libgfortran/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for GNU Fortran Runtime Library 0.3.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='GNU Fortran Runtime Library'
 589 PACKAGE_TARNAME='libgfortran'
 590 PACKAGE_VERSION='0.3'
 591 PACKAGE_STRING='GNU Fortran Runtime Library 0.3'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL='http://www.gnu.org/software/libgfortran/'
 594
 595 # Factoring default headers for most tests.
 596 ac_includes_default="\
 597 #include <stdio.h>
 598 #ifdef HAVE_SYS_TYPES_H
 599 # include <sys/types.h>
 600 #endif
 601 #ifdef HAVE_SYS_STAT_H
 602 # include <sys/stat.h>
 603 #endif
 604 #ifdef STDC_HEADERS
 605 # include <stdlib.h>
 606 # include <stddef.h>
 607 #else
 608 # ifdef HAVE_STDLIB_H
 609 #  include <stdlib.h>
 610 # endif
 611 #endif
 612 #ifdef HAVE_STRING_H
 613 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 614 #  include <memory.h>
 615 # endif
 616 # include <string.h>
 617 #endif
 618 #ifdef HAVE_STRINGS_H
 619 # include <strings.h>
 620 #endif
 621 #ifdef HAVE_INTTYPES_H
 622 # include <inttypes.h>
 623 #endif
 624 #ifdef HAVE_STDINT_H
 625 # include <stdint.h>
 626 #endif
 627 #ifdef HAVE_UNISTD_H
 628 # include <unistd.h>
 629 #endif"
 630
 631 ac_header_list=
 632 ac_func_list=
 633 ac_c_werror_flag=
 634 ac_c_werror_flag=
 635 ac_subst_vars='am__EXEEXT_FALSE
 636 am__EXEEXT_TRUE
 637 LTLIBOBJS
 638 LIBOBJS
 639 get_gcc_base_ver
 640 HAVE_AVX128_FALSE
 641 HAVE_AVX128_TRUE
 642 tmake_file
 643 IEEE_FLAGS
 644 IEEE_SUPPORT
 645 IEEE_SUPPORT_FALSE
 646 IEEE_SUPPORT_TRUE
 647 FPU_HOST_HEADER
 648 USE_IEC_60559
 649 LIBQUADINCLUDE
 650 LIBQUADLIB_DEP
 651 LIBQUADLIB
 652 LIBQUADSPEC
 653 extra_ldflags_libgfortran
 654 ac_ct_FC
 655 FCFLAGS
 656 FC
 657 enable_static
 658 enable_shared
 659 lt_host_flags
 660 LIBM
 661 OTOOL64
 662 OTOOL
 663 LIPO
 664 NMEDIT
 665 DSYMUTIL
 666 OBJDUMP
 667 LN_S
 668 NM
 669 ac_ct_DUMPBIN
 670 DUMPBIN
 671 LIBTOOL
 672 RANLIB
 673 AR
 674 AS
 675 HAVE_HWCAP_FALSE
 676 HAVE_HWCAP_TRUE
 677 HWCAP_LDFLAGS
 678 LD
 679 FGREP
 680 SED
 681 SECTION_FLAGS
 682 LIBGOMP_CHECKED_REAL_KINDS
 683 LIBGOMP_CHECKED_INT_KINDS
 684 LIBGFOR_MINIMAL_FALSE
 685 LIBGFOR_MINIMAL_TRUE
 686 LIBGFOR_USE_SYMVER_SUN_FALSE
 687 LIBGFOR_USE_SYMVER_SUN_TRUE
 688 LIBGFOR_USE_SYMVER_GNU_FALSE
 689 LIBGFOR_USE_SYMVER_GNU_TRUE
 690 LIBGFOR_USE_SYMVER_FALSE
 691 LIBGFOR_USE_SYMVER_TRUE
 692 AM_CFLAGS
 693 AM_FCFLAGS
 694 HAVE_REAL_17_FALSE
 695 HAVE_REAL_17_TRUE
 696 toolexeclibdir
 697 toolexecdir
 698 EGREP
 699 GREP
 700 CPP
 701 am__fastdepCC_FALSE
 702 am__fastdepCC_TRUE
 703 CCDEPMODE
 704 am__nodep
 705 AMDEPBACKSLASH
 706 AMDEP_FALSE
 707 AMDEP_TRUE
 708 am__quote
 709 am__include
 710 DEPDIR
 711 OBJEXT
 712 EXEEXT
 713 ac_ct_CC
 714 CPPFLAGS
 715 LDFLAGS
 716 CFLAGS
 717 CC
 718 multi_basedir
 719 MAINT
 720 MAINTAINER_MODE_FALSE
 721 MAINTAINER_MODE_TRUE
 722 AM_BACKSLASH
 723 AM_DEFAULT_VERBOSITY
 724 AM_DEFAULT_V
 725 AM_V
 726 am__untar
 727 am__tar
 728 AMTAR
 729 am__leading_dot
 730 SET_MAKE
 731 AWK
 732 mkdir_p
 733 MKDIR_P
 734 INSTALL_STRIP_PROGRAM
 735 STRIP
 736 install_sh
 737 MAKEINFO
 738 AUTOHEADER
 739 AUTOMAKE
 740 AUTOCONF
 741 ACLOCAL
 742 VERSION
 743 PACKAGE
 744 CYGPATH_W
 745 am__isrc
 746 INSTALL_DATA
 747 INSTALL_SCRIPT
 748 INSTALL_PROGRAM
 749 target_noncanonical
 750 target_os
 751 target_vendor
 752 target_cpu
 753 target
 754 host_os
 755 host_vendor
 756 host_cpu
 757 host
 758 onestep
 759 onestep_FALSE
 760 onestep_TRUE
 761 target_subdir
 762 host_subdir
 763 build_subdir
 764 build_libsubdir
 765 build_os
 766 build_vendor
 767 build_cpu
 768 build
 769 target_alias
 770 host_alias
 771 build_alias
 772 LIBS
 773 ECHO_T
 774 ECHO_N
 775 ECHO_C
 776 DEFS
 777 mandir
 778 localedir
 779 libdir
 780 psdir
 781 pdfdir
 782 dvidir
 783 htmldir
 784 infodir
 785 docdir
 786 oldincludedir
 787 includedir
 788 localstatedir
 789 sharedstatedir
 790 sysconfdir
 791 datadir
 792 datarootdir
 793 libexecdir
 794 sbindir
 795 bindir
 796 program_transform_name
 797 prefix
 798 exec_prefix
 799 PACKAGE_URL
 800 PACKAGE_BUGREPORT
 801 PACKAGE_STRING
 802 PACKAGE_VERSION
 803 PACKAGE_TARNAME
 804 PACKAGE_NAME
 805 PATH_SEPARATOR
 806 SHELL'
 807 ac_subst_files=''
 808 ac_user_opts='
 809 enable_option_checking
 810 with_build_libsubdir
 811 enable_version_specific_runtime_libs
 812 enable_intermodule
 813 enable_silent_rules
 814 enable_maintainer_mode
 815 enable_multilib
 816 enable_dependency_tracking
 817 with_toolexeclibdir
 818 enable_cet
 819 enable_symvers
 820 with_gnu_ld
 821 enable_shared
 822 enable_static
 823 with_pic
 824 enable_fast_install
 825 enable_libtool_lock
 826 enable_largefile
 827 enable_libquadmath_support
 828 with_gcc_major_version_only
 829 '
 830       ac_precious_vars='build_alias
 831 host_alias
 832 target_alias
 833 CC
 834 CFLAGS
 835 LDFLAGS
 836 LIBS
 837 CPPFLAGS
 838 CPP
 839 FC
 840 FCFLAGS'
 841
 842
 843 # Initialize some variables set by options.
 844 ac_init_help=
 845 ac_init_version=false
 846 ac_unrecognized_opts=
 847 ac_unrecognized_sep=
 848 # The variables have the same names as the options, with
 849 # dashes changed to underlines.
 850 cache_file=/dev/null
 851 exec_prefix=NONE
 852 no_create=
 853 no_recursion=
 854 prefix=NONE
 855 program_prefix=NONE
 856 program_suffix=NONE
 857 program_transform_name=s,x,x,
 858 silent=
 859 site=
 860 srcdir=
 861 verbose=
 862 x_includes=NONE
 863 x_libraries=NONE
 864
 865 # Installation directory options.
 866 # These are left unexpanded so users can "make install exec_prefix=/foo"
 867 # and all the variables that are supposed to be based on exec_prefix
 868 # by default will actually change.
 869 # Use braces instead of parens because sh, perl, etc. also accept them.
 870 # (The list follows the same order as the GNU Coding Standards.)
 871 bindir='${exec_prefix}/bin'
 872 sbindir='${exec_prefix}/sbin'
 873 libexecdir='${exec_prefix}/libexec'
 874 datarootdir='${prefix}/share'
 875 datadir='${datarootdir}'
 876 sysconfdir='${prefix}/etc'
 877 sharedstatedir='${prefix}/com'
 878 localstatedir='${prefix}/var'
 879 includedir='${prefix}/include'
 880 oldincludedir='/usr/include'
 881 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 882 infodir='${datarootdir}/info'
 883 htmldir='${docdir}'
 884 dvidir='${docdir}'
 885 pdfdir='${docdir}'
 886 psdir='${docdir}'
 887 libdir='${exec_prefix}/lib'
 888 localedir='${datarootdir}/locale'
 889 mandir='${datarootdir}/man'
 890
 891 ac_prev=
 892 ac_dashdash=
 893 for ac_option
 894 do
 895   # If the previous option needs an argument, assign it.
 896   if test -n "$ac_prev"; then
 897     eval $ac_prev=\$ac_option
 898     ac_prev=
 899     continue
 900   fi
 901
 902   case $ac_option in
 903   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 904   *=)   ac_optarg= ;;
 905   *)    ac_optarg=yes ;;
 906   esac
 907
 908   # Accept the important Cygnus configure options, so we can diagnose typos.
 909
 910   case $ac_dashdash$ac_option in
 911   --)
 912     ac_dashdash=yes ;;
 913
 914   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 915     ac_prev=bindir ;;
 916   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 917     bindir=$ac_optarg ;;
 918
 919   -build | --build | --buil | --bui | --bu)
 920     ac_prev=build_alias ;;
 921   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 922     build_alias=$ac_optarg ;;
 923
 924   -cache-file | --cache-file | --cache-fil | --cache-fi \
 925   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 926     ac_prev=cache_file ;;
 927   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 928   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 929     cache_file=$ac_optarg ;;
 930
 931   --config-cache | -C)
 932     cache_file=config.cache ;;
 933
 934   -datadir | --datadir | --datadi | --datad)
 935     ac_prev=datadir ;;
 936   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 937     datadir=$ac_optarg ;;
 938
 939   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 940   | --dataroo | --dataro | --datar)
 941     ac_prev=datarootdir ;;
 942   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 943   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 944     datarootdir=$ac_optarg ;;
 945
 946   -disable-* | --disable-*)
 947     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 948     # Reject names that are not valid shell variable names.
 949     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 950       as_fn_error $? "invalid feature name: $ac_useropt"
 951     ac_useropt_orig=$ac_useropt
 952     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 953     case $ac_user_opts in
 954       *"
 955 "enable_$ac_useropt"
 956 "*) ;;
 957       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 958          ac_unrecognized_sep=', ';;
 959     esac
 960     eval enable_$ac_useropt=no ;;
 961
 962   -docdir | --docdir | --docdi | --doc | --do)
 963     ac_prev=docdir ;;
 964   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 965     docdir=$ac_optarg ;;
 966
 967   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 968     ac_prev=dvidir ;;
 969   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 970     dvidir=$ac_optarg ;;
 971
 972   -enable-* | --enable-*)
 973     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 974     # Reject names that are not valid shell variable names.
 975     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 976       as_fn_error $? "invalid feature name: $ac_useropt"
 977     ac_useropt_orig=$ac_useropt
 978     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 979     case $ac_user_opts in
 980       *"
 981 "enable_$ac_useropt"
 982 "*) ;;
 983       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 984          ac_unrecognized_sep=', ';;
 985     esac
 986     eval enable_$ac_useropt=\$ac_optarg ;;
 987
 988   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 989   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 990   | --exec | --exe | --ex)
 991     ac_prev=exec_prefix ;;
 992   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 993   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 994   | --exec=* | --exe=* | --ex=*)
 995     exec_prefix=$ac_optarg ;;
 996
 997   -gas | --gas | --ga | --g)
 998     # Obsolete; use --with-gas.
 999     with_gas=yes ;;
1000
1001   -help | --help | --hel | --he | -h)
1002     ac_init_help=long ;;
1003   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1004     ac_init_help=recursive ;;
1005   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1006     ac_init_help=short ;;
1007
1008   -host | --host | --hos | --ho)
1009     ac_prev=host_alias ;;
1010   -host=* | --host=* | --hos=* | --ho=*)
1011     host_alias=$ac_optarg ;;
1012
1013   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1014     ac_prev=htmldir ;;
1015   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1016   | --ht=*)
1017     htmldir=$ac_optarg ;;
1018
1019   -includedir | --includedir | --includedi | --included | --include \
1020   | --includ | --inclu | --incl | --inc)
1021     ac_prev=includedir ;;
1022   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1023   | --includ=* | --inclu=* | --incl=* | --inc=*)
1024     includedir=$ac_optarg ;;
1025
1026   -infodir | --infodir | --infodi | --infod | --info | --inf)
1027     ac_prev=infodir ;;
1028   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1029     infodir=$ac_optarg ;;
1030
1031   -libdir | --libdir | --libdi | --libd)
1032     ac_prev=libdir ;;
1033   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1034     libdir=$ac_optarg ;;
1035
1036   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1037   | --libexe | --libex | --libe)
1038     ac_prev=libexecdir ;;
1039   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1040   | --libexe=* | --libex=* | --libe=*)
1041     libexecdir=$ac_optarg ;;
1042
1043   -localedir | --localedir | --localedi | --localed | --locale)
1044     ac_prev=localedir ;;
1045   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1046     localedir=$ac_optarg ;;
1047
1048   -localstatedir | --localstatedir | --localstatedi | --localstated \
1049   | --localstate | --localstat | --localsta | --localst | --locals)
1050     ac_prev=localstatedir ;;
1051   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1052   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1053     localstatedir=$ac_optarg ;;
1054
1055   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1056     ac_prev=mandir ;;
1057   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1058     mandir=$ac_optarg ;;
1059
1060   -nfp | --nfp | --nf)
1061     # Obsolete; use --without-fp.
1062     with_fp=no ;;
1063
1064   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1065   | --no-cr | --no-c | -n)
1066     no_create=yes ;;
1067
1068   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1069   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1070     no_recursion=yes ;;
1071
1072   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1073   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1074   | --oldin | --oldi | --old | --ol | --o)
1075     ac_prev=oldincludedir ;;
1076   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1077   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1078   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1079     oldincludedir=$ac_optarg ;;
1080
1081   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1082     ac_prev=prefix ;;
1083   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1084     prefix=$ac_optarg ;;
1085
1086   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1087   | --program-pre | --program-pr | --program-p)
1088     ac_prev=program_prefix ;;
1089   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1090   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1091     program_prefix=$ac_optarg ;;
1092
1093   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1094   | --program-suf | --program-su | --program-s)
1095     ac_prev=program_suffix ;;
1096   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1097   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1098     program_suffix=$ac_optarg ;;
1099
1100   -program-transform-name | --program-transform-name \
1101   | --program-transform-nam | --program-transform-na \
1102   | --program-transform-n | --program-transform- \
1103   | --program-transform | --program-transfor \
1104   | --program-transfo | --program-transf \
1105   | --program-trans | --program-tran \
1106   | --progr-tra | --program-tr | --program-t)
1107     ac_prev=program_transform_name ;;
1108   -program-transform-name=* | --program-transform-name=* \
1109   | --program-transform-nam=* | --program-transform-na=* \
1110   | --program-transform-n=* | --program-transform-=* \
1111   | --program-transform=* | --program-transfor=* \
1112   | --program-transfo=* | --program-transf=* \
1113   | --program-trans=* | --program-tran=* \
1114   | --progr-tra=* | --program-tr=* | --program-t=*)
1115     program_transform_name=$ac_optarg ;;
1116
1117   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1118     ac_prev=pdfdir ;;
1119   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1120     pdfdir=$ac_optarg ;;
1121
1122   -psdir | --psdir | --psdi | --psd | --ps)
1123     ac_prev=psdir ;;
1124   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1125     psdir=$ac_optarg ;;
1126
1127   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1128   | -silent | --silent | --silen | --sile | --sil)
1129     silent=yes ;;
1130
1131   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1132     ac_prev=sbindir ;;
1133   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1134   | --sbi=* | --sb=*)
1135     sbindir=$ac_optarg ;;
1136
1137   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1138   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1139   | --sharedst | --shareds | --shared | --share | --shar \
1140   | --sha | --sh)
1141     ac_prev=sharedstatedir ;;
1142   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1143   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1144   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1145   | --sha=* | --sh=*)
1146     sharedstatedir=$ac_optarg ;;
1147
1148   -site | --site | --sit)
1149     ac_prev=site ;;
1150   -site=* | --site=* | --sit=*)
1151     site=$ac_optarg ;;
1152
1153   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1154     ac_prev=srcdir ;;
1155   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1156     srcdir=$ac_optarg ;;
1157
1158   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1159   | --syscon | --sysco | --sysc | --sys | --sy)
1160     ac_prev=sysconfdir ;;
1161   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1162   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1163     sysconfdir=$ac_optarg ;;
1164
1165   -target | --target | --targe | --targ | --tar | --ta | --t)
1166     ac_prev=target_alias ;;
1167   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1168     target_alias=$ac_optarg ;;
1169
1170   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1171     verbose=yes ;;
1172
1173   -version | --version | --versio | --versi | --vers | -V)
1174     ac_init_version=: ;;
1175
1176   -with-* | --with-*)
1177     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1178     # Reject names that are not valid shell variable names.
1179     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1180       as_fn_error $? "invalid package name: $ac_useropt"
1181     ac_useropt_orig=$ac_useropt
1182     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1183     case $ac_user_opts in
1184       *"
1185 "with_$ac_useropt"
1186 "*) ;;
1187       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1188          ac_unrecognized_sep=', ';;
1189     esac
1190     eval with_$ac_useropt=\$ac_optarg ;;
1191
1192   -without-* | --without-*)
1193     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1194     # Reject names that are not valid shell variable names.
1195     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1196       as_fn_error $? "invalid package name: $ac_useropt"
1197     ac_useropt_orig=$ac_useropt
1198     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1199     case $ac_user_opts in
1200       *"
1201 "with_$ac_useropt"
1202 "*) ;;
1203       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1204          ac_unrecognized_sep=', ';;
1205     esac
1206     eval with_$ac_useropt=no ;;
1207
1208   --x)
1209     # Obsolete; use --with-x.
1210     with_x=yes ;;
1211
1212   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1213   | --x-incl | --x-inc | --x-in | --x-i)
1214     ac_prev=x_includes ;;
1215   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1216   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1217     x_includes=$ac_optarg ;;
1218
1219   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1220   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1221     ac_prev=x_libraries ;;
1222   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1223   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1224     x_libraries=$ac_optarg ;;
1225
1226   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1227 Try \`$0 --help' for more information"
1228     ;;
1229
1230   *=*)
1231     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1232     # Reject names that are not valid shell variable names.
1233     case $ac_envvar in #(
1234       '' | [0-9]* | *[!_$as_cr_alnum]* )
1235       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1236     esac
1237     eval $ac_envvar=\$ac_optarg
1238     export $ac_envvar ;;
1239
1240   *)
1241     # FIXME: should be removed in autoconf 3.0.
1242     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1243     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1244       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1245     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1246     ;;
1247
1248   esac
1249 done
1250
1251 if test -n "$ac_prev"; then
1252   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1253   as_fn_error $? "missing argument to $ac_option"
1254 fi
1255
1256 if test -n "$ac_unrecognized_opts"; then
1257   case $enable_option_checking in
1258     no) ;;
1259     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1260     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1261   esac
1262 fi
1263
1264 # Check all directory arguments for consistency.
1265 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1266                 datadir sysconfdir sharedstatedir localstatedir includedir \
1267                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1268                 libdir localedir mandir
1269 do
1270   eval ac_val=\$$ac_var
1271   # Remove trailing slashes.
1272   case $ac_val in
1273     */ )
1274       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1275       eval $ac_var=\$ac_val;;
1276   esac
1277   # Be sure to have absolute directory names.
1278   case $ac_val in
1279     [\\/$]* | ?:[\\/]* )  continue;;
1280     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1281   esac
1282   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1283 done
1284
1285 # There might be people who depend on the old broken behavior: `$host'
1286 # used to hold the argument of --host etc.
1287 # FIXME: To remove some day.
1288 build=$build_alias
1289 host=$host_alias
1290 target=$target_alias
1291
1292 # FIXME: To remove some day.
1293 if test "x$host_alias" != x; then
1294   if test "x$build_alias" = x; then
1295     cross_compiling=maybe
1296   elif test "x$build_alias" != "x$host_alias"; then
1297     cross_compiling=yes
1298   fi
1299 fi
1300
1301 ac_tool_prefix=
1302 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1303
1304 test "$silent" = yes && exec 6>/dev/null
1305
1306
1307 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1308 ac_ls_di=`ls -di .` &&
1309 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1310   as_fn_error $? "working directory cannot be determined"
1311 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1312   as_fn_error $? "pwd does not report name of working directory"
1313
1314
1315 # Find the source files, if location was not specified.
1316 if test -z "$srcdir"; then
1317   ac_srcdir_defaulted=yes
1318   # Try the directory containing this script, then the parent directory.
1319   ac_confdir=`$as_dirname -- "$as_myself" ||
1320 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1321          X"$as_myself" : 'X\(//\)[^/]' \| \
1322          X"$as_myself" : 'X\(//\)$' \| \
1323          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1324 $as_echo X"$as_myself" |
1325     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1326             s//\1/
1327             q
1328           }
1329           /^X\(\/\/\)[^/].*/{
1330             s//\1/
1331             q
1332           }
1333           /^X\(\/\/\)$/{
1334             s//\1/
1335             q
1336           }
1337           /^X\(\/\).*/{
1338             s//\1/
1339             q
1340           }
1341           s/.*/./; q'`
1342   srcdir=$ac_confdir
1343   if test ! -r "$srcdir/$ac_unique_file"; then
1344     srcdir=..
1345   fi
1346 else
1347   ac_srcdir_defaulted=no
1348 fi
1349 if test ! -r "$srcdir/$ac_unique_file"; then
1350   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1351   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1352 fi
1353 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1354 ac_abs_confdir=`(
1355         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1356         pwd)`
1357 # When building in place, set srcdir=.
1358 if test "$ac_abs_confdir" = "$ac_pwd"; then
1359   srcdir=.
1360 fi
1361 # Remove unnecessary trailing slashes from srcdir.
1362 # Double slashes in file names in object file debugging info
1363 # mess up M-x gdb in Emacs.
1364 case $srcdir in
1365 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1366 esac
1367 for ac_var in $ac_precious_vars; do
1368   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1369   eval ac_env_${ac_var}_value=\$${ac_var}
1370   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1371   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1372 done
1373
1374 #
1375 # Report the --help message.
1376 #
1377 if test "$ac_init_help" = "long"; then
1378   # Omit some internal or obsolete options to make the list less imposing.
1379   # This message is too long to be a string in the A/UX 3.1 sh.
1380   cat <<_ACEOF
1381 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1382
1383 Usage: $0 [OPTION]... [VAR=VALUE]...
1384
1385 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1386 VAR=VALUE.  See below for descriptions of some of the useful variables.
1387
1388 Defaults for the options are specified in brackets.
1389
1390 Configuration:
1391   -h, --help              display this help and exit
1392       --help=short        display options specific to this package
1393       --help=recursive    display the short help of all the included packages
1394   -V, --version           display version information and exit
1395   -q, --quiet, --silent   do not print \`checking ...' messages
1396       --cache-file=FILE   cache test results in FILE [disabled]
1397   -C, --config-cache      alias for \`--cache-file=config.cache'
1398   -n, --no-create         do not create output files
1399       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1400
1401 Installation directories:
1402   --prefix=PREFIX         install architecture-independent files in PREFIX
1403                           [$ac_default_prefix]
1404   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1405                           [PREFIX]
1406
1407 By default, \`make install' will install all the files in
1408 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1409 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1410 for instance \`--prefix=\$HOME'.
1411
1412 For better control, use the options below.
1413
1414 Fine tuning of the installation directories:
1415   --bindir=DIR            user executables [EPREFIX/bin]
1416   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1417   --libexecdir=DIR        program executables [EPREFIX/libexec]
1418   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1419   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1420   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1421   --libdir=DIR            object code libraries [EPREFIX/lib]
1422   --includedir=DIR        C header files [PREFIX/include]
1423   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1424   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1425   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1426   --infodir=DIR           info documentation [DATAROOTDIR/info]
1427   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1428   --mandir=DIR            man documentation [DATAROOTDIR/man]
1429   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgfortran]
1430   --htmldir=DIR           html documentation [DOCDIR]
1431   --dvidir=DIR            dvi documentation [DOCDIR]
1432   --pdfdir=DIR            pdf documentation [DOCDIR]
1433   --psdir=DIR             ps documentation [DOCDIR]
1434 _ACEOF
1435
1436   cat <<\_ACEOF
1437
1438 Program names:
1439   --program-prefix=PREFIX            prepend PREFIX to installed program names
1440   --program-suffix=SUFFIX            append SUFFIX to installed program names
1441   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1442
1443 System types:
1444   --build=BUILD     configure for building on BUILD [guessed]
1445   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1446   --target=TARGET   configure for building compilers for TARGET [HOST]
1447 _ACEOF
1448 fi
1449
1450 if test -n "$ac_init_help"; then
1451   case $ac_init_help in
1452      short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1453    esac
1454   cat <<\_ACEOF
1455
1456 Optional Features:
1457   --disable-option-checking  ignore unrecognized --enable/--with options
1458   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1459   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1460   --enable-version-specific-runtime-libs
1461                           specify that runtime libraries should be installed
1462                           in a compiler-specific directory
1463   --enable-intermodule    build the library in one step
1464   --enable-silent-rules   less verbose build output (undo: "make V=1")
1465   --disable-silent-rules  verbose build output (undo: "make V=0")
1466   --enable-maintainer-mode
1467                           enable make rules and dependencies not useful (and
1468                           sometimes confusing) to the casual installer
1469   --enable-multilib       build many library versions (default)
1470   --enable-dependency-tracking
1471                           do not reject slow dependency extractors
1472   --disable-dependency-tracking
1473                           speeds up one-time build
1474   --enable-cet            enable Intel CET in target libraries [default=auto]
1475   --disable-symvers       disable symbol versioning for libgfortran
1476   --enable-shared[=PKGS]  build shared libraries [default=yes]
1477   --enable-static[=PKGS]  build static libraries [default=yes]
1478   --enable-fast-install[=PKGS]
1479                           optimize for fast installation [default=yes]
1480   --disable-libtool-lock  avoid locking (might break parallel builds)
1481   --disable-largefile     omit support for large files
1482   --disable-libquadmath-support
1483                           disable libquadmath support for Fortran
1484
1485 Optional Packages:
1486   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1487   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1488   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1489   --with-toolexeclibdir=DIR
1490                           install libraries built with a cross compiler within
1491                           DIR
1492   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1493   --with-pic              try to use only PIC/non-PIC objects [default=use
1494                           both]
1495   --with-gcc-major-version-only
1496                           use only GCC major number in filesystem paths
1497
1498 Some influential environment variables:
1499   CC          C compiler command
1500   CFLAGS      C compiler flags
1501   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1502               nonstandard directory <lib dir>
1503   LIBS        libraries to pass to the linker, e.g. -l<library>
1504   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1505               you have headers in a nonstandard directory <include dir>
1506   CPP         C preprocessor
1507   FC          Fortran compiler command
1508   FCFLAGS     Fortran compiler flags
1509
1510 Use these variables to override the choices made by `configure' or to help
1511 it to find libraries and programs with nonstandard names/locations.
1512
1513 Report bugs to the package provider.
1514 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1515 General help using GNU software: <http://www.gnu.org/gethelp/>.
1516 _ACEOF
1517 ac_status=$?
1518 fi
1519
1520 if test "$ac_init_help" = "recursive"; then
1521   # If there are subdirs, report their specific --help.
1522   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1523     test -d "$ac_dir" ||
1524       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1525       continue
1526     ac_builddir=.
1527
1528 case "$ac_dir" in
1529 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1530 *)
1531   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1532   # A ".." for each directory in $ac_dir_suffix.
1533   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1534   case $ac_top_builddir_sub in
1535   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1536   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1537   esac ;;
1538 esac
1539 ac_abs_top_builddir=$ac_pwd
1540 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1541 # for backward compatibility:
1542 ac_top_builddir=$ac_top_build_prefix
1543
1544 case $srcdir in
1545   .)  # We are building in place.
1546     ac_srcdir=.
1547     ac_top_srcdir=$ac_top_builddir_sub
1548     ac_abs_top_srcdir=$ac_pwd ;;
1549   [\\/]* | ?:[\\/]* )  # Absolute name.
1550     ac_srcdir=$srcdir$ac_dir_suffix;
1551     ac_top_srcdir=$srcdir
1552     ac_abs_top_srcdir=$srcdir ;;
1553   *) # Relative name.
1554     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1555     ac_top_srcdir=$ac_top_build_prefix$srcdir
1556     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1557 esac
1558 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1559
1560     cd "$ac_dir" || { ac_status=$?; continue; }
1561     # Check for guested configure.
1562     if test -f "$ac_srcdir/configure.gnu"; then
1563       echo &&
1564       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1565     elif test -f "$ac_srcdir/configure"; then
1566       echo &&
1567       $SHELL "$ac_srcdir/configure" --help=recursive
1568     else
1569       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1570     fi || ac_status=$?
1571     cd "$ac_pwd" || { ac_status=$?; break; }
1572   done
1573 fi
1574
1575 test -n "$ac_init_help" && exit $ac_status
1576 if $ac_init_version; then
1577   cat <<\_ACEOF
1578 GNU Fortran Runtime Library configure 0.3
1579 generated by GNU Autoconf 2.69
1580
1581 Copyright (C) 2012 Free Software Foundation, Inc.
1582 This configure script is free software; the Free Software Foundation
1583 gives unlimited permission to copy, distribute and modify it.
1584 _ACEOF
1585   exit
1586 fi
1587
1588 ## ------------------------ ##
1589 ## Autoconf initialization. ##
1590 ## ------------------------ ##
1591
1592 # ac_fn_c_try_compile LINENO
1593 # --------------------------
1594 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1595 ac_fn_c_try_compile ()
1596 {
1597   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1598   rm -f conftest.$ac_objext
1599   if { { ac_try="$ac_compile"
1600 case "(($ac_try" in
1601   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1602   *) ac_try_echo=$ac_try;;
1603 esac
1604 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1605 $as_echo "$ac_try_echo"; } >&5
1606   (eval "$ac_compile") 2>conftest.err
1607   ac_status=$?
1608   if test -s conftest.err; then
1609     grep -v '^ *+' conftest.err >conftest.er1
1610     cat conftest.er1 >&5
1611     mv -f conftest.er1 conftest.err
1612   fi
1613   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1614   test $ac_status = 0; } && {
1615          test -z "$ac_c_werror_flag" ||
1616          test ! -s conftest.err
1617        } && test -s conftest.$ac_objext; then :
1618   ac_retval=0
1619 else
1620   $as_echo "$as_me: failed program was:" >&5
1621 sed 's/^/| /' conftest.$ac_ext >&5
1622
1623         ac_retval=1
1624 fi
1625   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1626   as_fn_set_status $ac_retval
1627
1628 } # ac_fn_c_try_compile
1629
1630 # ac_fn_c_try_cpp LINENO
1631 # ----------------------
1632 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1633 ac_fn_c_try_cpp ()
1634 {
1635   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1636   if { { ac_try="$ac_cpp conftest.$ac_ext"
1637 case "(($ac_try" in
1638   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1639   *) ac_try_echo=$ac_try;;
1640 esac
1641 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1642 $as_echo "$ac_try_echo"; } >&5
1643   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1644   ac_status=$?
1645   if test -s conftest.err; then
1646     grep -v '^ *+' conftest.err >conftest.er1
1647     cat conftest.er1 >&5
1648     mv -f conftest.er1 conftest.err
1649   fi
1650   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1651   test $ac_status = 0; } > conftest.i && {
1652          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1653          test ! -s conftest.err
1654        }; then :
1655   ac_retval=0
1656 else
1657   $as_echo "$as_me: failed program was:" >&5
1658 sed 's/^/| /' conftest.$ac_ext >&5
1659
1660     ac_retval=1
1661 fi
1662   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1663   as_fn_set_status $ac_retval
1664
1665 } # ac_fn_c_try_cpp
1666
1667 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1668 # -------------------------------------------------------
1669 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1670 # the include files in INCLUDES and setting the cache variable VAR
1671 # accordingly.
1672 ac_fn_c_check_header_mongrel ()
1673 {
1674   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1675   if eval \${$3+:} false; then :
1676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1677 $as_echo_n "checking for $2... " >&6; }
1678 if eval \${$3+:} false; then :
1679   $as_echo_n "(cached) " >&6
1680 fi
1681 eval ac_res=\$$3
1682                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1683 $as_echo "$ac_res" >&6; }
1684 else
1685   # Is the header compilable?
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1687 $as_echo_n "checking $2 usability... " >&6; }
1688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1689 /* end confdefs.h.  */
1690 $4
1691 #include <$2>
1692 _ACEOF
1693 if ac_fn_c_try_compile "$LINENO"; then :
1694   ac_header_compiler=yes
1695 else
1696   ac_header_compiler=no
1697 fi
1698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1700 $as_echo "$ac_header_compiler" >&6; }
1701
1702 # Is the header present?
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1704 $as_echo_n "checking $2 presence... " >&6; }
1705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1706 /* end confdefs.h.  */
1707 #include <$2>
1708 _ACEOF
1709 if ac_fn_c_try_cpp "$LINENO"; then :
1710   ac_header_preproc=yes
1711 else
1712   ac_header_preproc=no
1713 fi
1714 rm -f conftest.err conftest.i conftest.$ac_ext
1715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1716 $as_echo "$ac_header_preproc" >&6; }
1717
1718 # So?  What about this header?
1719 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1720   yes:no: )
1721     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1722 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1723     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1724 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1725     ;;
1726   no:yes:* )
1727     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1728 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1729     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1730 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1731     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1732 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1733     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1734 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1735     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1736 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1737     ;;
1738 esac
1739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1740 $as_echo_n "checking for $2... " >&6; }
1741 if eval \${$3+:} false; then :
1742   $as_echo_n "(cached) " >&6
1743 else
1744   eval "$3=\$ac_header_compiler"
1745 fi
1746 eval ac_res=\$$3
1747                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1748 $as_echo "$ac_res" >&6; }
1749 fi
1750   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1751
1752 } # ac_fn_c_check_header_mongrel
1753
1754 # ac_fn_c_try_run LINENO
1755 # ----------------------
1756 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1757 # that executables *can* be run.
1758 ac_fn_c_try_run ()
1759 {
1760   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1761   if { { ac_try="$ac_link"
1762 case "(($ac_try" in
1763   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1764   *) ac_try_echo=$ac_try;;
1765 esac
1766 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1767 $as_echo "$ac_try_echo"; } >&5
1768   (eval "$ac_link") 2>&5
1769   ac_status=$?
1770   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1771   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1772   { { case "(($ac_try" in
1773   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1774   *) ac_try_echo=$ac_try;;
1775 esac
1776 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1777 $as_echo "$ac_try_echo"; } >&5
1778   (eval "$ac_try") 2>&5
1779   ac_status=$?
1780   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1781   test $ac_status = 0; }; }; then :
1782   ac_retval=0
1783 else
1784   $as_echo "$as_me: program exited with status $ac_status" >&5
1785        $as_echo "$as_me: failed program was:" >&5
1786 sed 's/^/| /' conftest.$ac_ext >&5
1787
1788        ac_retval=$ac_status
1789 fi
1790   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1791   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1792   as_fn_set_status $ac_retval
1793
1794 } # ac_fn_c_try_run
1795
1796 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1797 # -------------------------------------------------------
1798 # Tests whether HEADER exists and can be compiled using the include files in
1799 # INCLUDES, setting the cache variable VAR accordingly.
1800 ac_fn_c_check_header_compile ()
1801 {
1802   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1803   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1804 $as_echo_n "checking for $2... " >&6; }
1805 if eval \${$3+:} false; then :
1806   $as_echo_n "(cached) " >&6
1807 else
1808   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1809 /* end confdefs.h.  */
1810 $4
1811 #include <$2>
1812 _ACEOF
1813 if ac_fn_c_try_compile "$LINENO"; then :
1814   eval "$3=yes"
1815 else
1816   eval "$3=no"
1817 fi
1818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1819 fi
1820 eval ac_res=\$$3
1821                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1822 $as_echo "$ac_res" >&6; }
1823   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1824
1825 } # ac_fn_c_check_header_compile
1826
1827 # ac_fn_c_try_link LINENO
1828 # -----------------------
1829 # Try to link conftest.$ac_ext, and return whether this succeeded.
1830 ac_fn_c_try_link ()
1831 {
1832   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1833   rm -f conftest.$ac_objext conftest$ac_exeext
1834   if { { ac_try="$ac_link"
1835 case "(($ac_try" in
1836   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1837   *) ac_try_echo=$ac_try;;
1838 esac
1839 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1840 $as_echo "$ac_try_echo"; } >&5
1841   (eval "$ac_link") 2>conftest.err
1842   ac_status=$?
1843   if test -s conftest.err; then
1844     grep -v '^ *+' conftest.err >conftest.er1
1845     cat conftest.er1 >&5
1846     mv -f conftest.er1 conftest.err
1847   fi
1848   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1849   test $ac_status = 0; } && {
1850          test -z "$ac_c_werror_flag" ||
1851          test ! -s conftest.err
1852        } && test -s conftest$ac_exeext && {
1853          test "$cross_compiling" = yes ||
1854          test -x conftest$ac_exeext
1855        }; then :
1856   ac_retval=0
1857 else
1858   $as_echo "$as_me: failed program was:" >&5
1859 sed 's/^/| /' conftest.$ac_ext >&5
1860
1861         ac_retval=1
1862 fi
1863   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1864   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1865   # interfere with the next link command; also delete a directory that is
1866   # left behind by Apple's compiler.  We do this before executing the actions.
1867   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1868   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1869   as_fn_set_status $ac_retval
1870
1871 } # ac_fn_c_try_link
1872
1873 # ac_fn_c_check_func LINENO FUNC VAR
1874 # ----------------------------------
1875 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1876 ac_fn_c_check_func ()
1877 {
1878   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1880 $as_echo_n "checking for $2... " >&6; }
1881 if eval \${$3+:} false; then :
1882   $as_echo_n "(cached) " >&6
1883 else
1884   if test x$gcc_no_link = xyes; then
1885   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1886 fi
1887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1888 /* end confdefs.h.  */
1889 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1890    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1891 #define $2 innocuous_$2
1892
1893 /* System header to define __stub macros and hopefully few prototypes,
1894     which can conflict with char $2 (); below.
1895     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1896     <limits.h> exists even on freestanding compilers.  */
1897
1898 #ifdef __STDC__
1899 # include <limits.h>
1900 #else
1901 # include <assert.h>
1902 #endif
1903
1904 #undef $2
1905
1906 /* Override any GCC internal prototype to avoid an error.
1907    Use char because int might match the return type of a GCC
1908    builtin and then its argument prototype would still apply.  */
1909 #ifdef __cplusplus
1910 extern "C"
1911 #endif
1912 char $2 ();
1913 /* The GNU C library defines this for functions which it implements
1914     to always fail with ENOSYS.  Some functions are actually named
1915     something starting with __ and the normal name is an alias.  */
1916 #if defined __stub_$2 || defined __stub___$2
1917 choke me
1918 #endif
1919
1920 int
1921 main ()
1922 {
1923 return $2 ();
1924   ;
1925   return 0;
1926 }
1927 _ACEOF
1928 if ac_fn_c_try_link "$LINENO"; then :
1929   eval "$3=yes"
1930 else
1931   eval "$3=no"
1932 fi
1933 rm -f core conftest.err conftest.$ac_objext \
1934     conftest$ac_exeext conftest.$ac_ext
1935 fi
1936 eval ac_res=\$$3
1937                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1938 $as_echo "$ac_res" >&6; }
1939   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1940
1941 } # ac_fn_c_check_func
1942
1943 # ac_fn_fc_try_compile LINENO
1944 # ---------------------------
1945 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1946 ac_fn_fc_try_compile ()
1947 {
1948   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1949   rm -f conftest.$ac_objext
1950   if { { ac_try="$ac_compile"
1951 case "(($ac_try" in
1952   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1953   *) ac_try_echo=$ac_try;;
1954 esac
1955 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1956 $as_echo "$ac_try_echo"; } >&5
1957   (eval "$ac_compile") 2>conftest.err
1958   ac_status=$?
1959   if test -s conftest.err; then
1960     grep -v '^ *+' conftest.err >conftest.er1
1961     cat conftest.er1 >&5
1962     mv -f conftest.er1 conftest.err
1963   fi
1964   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1965   test $ac_status = 0; } && {
1966          test -z "$ac_fc_werror_flag" ||
1967          test ! -s conftest.err
1968        } && test -s conftest.$ac_objext; then :
1969   ac_retval=0
1970 else
1971   $as_echo "$as_me: failed program was:" >&5
1972 sed 's/^/| /' conftest.$ac_ext >&5
1973
1974         ac_retval=1
1975 fi
1976   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1977   as_fn_set_status $ac_retval
1978
1979 } # ac_fn_fc_try_compile
1980
1981 # ac_fn_fc_try_link LINENO
1982 # ------------------------
1983 # Try to link conftest.$ac_ext, and return whether this succeeded.
1984 ac_fn_fc_try_link ()
1985 {
1986   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1987   rm -f conftest.$ac_objext conftest$ac_exeext
1988   if { { ac_try="$ac_link"
1989 case "(($ac_try" in
1990   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1991   *) ac_try_echo=$ac_try;;
1992 esac
1993 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1994 $as_echo "$ac_try_echo"; } >&5
1995   (eval "$ac_link") 2>conftest.err
1996   ac_status=$?
1997   if test -s conftest.err; then
1998     grep -v '^ *+' conftest.err >conftest.er1
1999     cat conftest.er1 >&5
2000     mv -f conftest.er1 conftest.err
2001   fi
2002   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2003   test $ac_status = 0; } && {
2004          test -z "$ac_fc_werror_flag" ||
2005          test ! -s conftest.err
2006        } && test -s conftest$ac_exeext && {
2007          test "$cross_compiling" = yes ||
2008          test -x conftest$ac_exeext
2009        }; then :
2010   ac_retval=0
2011 else
2012   $as_echo "$as_me: failed program was:" >&5
2013 sed 's/^/| /' conftest.$ac_ext >&5
2014
2015         ac_retval=1
2016 fi
2017   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2018   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2019   # interfere with the next link command; also delete a directory that is
2020   # left behind by Apple's compiler.  We do this before executing the actions.
2021   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2022   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2023   as_fn_set_status $ac_retval
2024
2025 } # ac_fn_fc_try_link
2026
2027 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2028 # -------------------------------------------
2029 # Tests whether TYPE exists after having included INCLUDES, setting cache
2030 # variable VAR accordingly.
2031 ac_fn_c_check_type ()
2032 {
2033   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2034   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2035 $as_echo_n "checking for $2... " >&6; }
2036 if eval \${$3+:} false; then :
2037   $as_echo_n "(cached) " >&6
2038 else
2039   eval "$3=no"
2040   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2041 /* end confdefs.h.  */
2042 $4
2043 int
2044 main ()
2045 {
2046 if (sizeof ($2))
2047          return 0;
2048   ;
2049   return 0;
2050 }
2051 _ACEOF
2052 if ac_fn_c_try_compile "$LINENO"; then :
2053   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2054 /* end confdefs.h.  */
2055 $4
2056 int
2057 main ()
2058 {
2059 if (sizeof (($2)))
2060             return 0;
2061   ;
2062   return 0;
2063 }
2064 _ACEOF
2065 if ac_fn_c_try_compile "$LINENO"; then :
2066
2067 else
2068   eval "$3=yes"
2069 fi
2070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2071 fi
2072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2073 fi
2074 eval ac_res=\$$3
2075                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2076 $as_echo "$ac_res" >&6; }
2077   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2078
2079 } # ac_fn_c_check_type
2080
2081 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2082 # --------------------------------------------
2083 # Tries to find the compile-time value of EXPR in a program that includes
2084 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2085 # computed
2086 ac_fn_c_compute_int ()
2087 {
2088   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2089   if test "$cross_compiling" = yes; then
2090     # Depending upon the size, compute the lo and hi bounds.
2091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2092 /* end confdefs.h.  */
2093 $4
2094 int
2095 main ()
2096 {
2097 static int test_array [1 - 2 * !(($2) >= 0)];
2098 test_array [0] = 0;
2099 return test_array [0];
2100
2101   ;
2102   return 0;
2103 }
2104 _ACEOF
2105 if ac_fn_c_try_compile "$LINENO"; then :
2106   ac_lo=0 ac_mid=0
2107   while :; do
2108     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2109 /* end confdefs.h.  */
2110 $4
2111 int
2112 main ()
2113 {
2114 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2115 test_array [0] = 0;
2116 return test_array [0];
2117
2118   ;
2119   return 0;
2120 }
2121 _ACEOF
2122 if ac_fn_c_try_compile "$LINENO"; then :
2123   ac_hi=$ac_mid; break
2124 else
2125   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2126                         if test $ac_lo -le $ac_mid; then
2127                           ac_lo= ac_hi=
2128                           break
2129                         fi
2130                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2131 fi
2132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2133   done
2134 else
2135   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2136 /* end confdefs.h.  */
2137 $4
2138 int
2139 main ()
2140 {
2141 static int test_array [1 - 2 * !(($2) < 0)];
2142 test_array [0] = 0;
2143 return test_array [0];
2144
2145   ;
2146   return 0;
2147 }
2148 _ACEOF
2149 if ac_fn_c_try_compile "$LINENO"; then :
2150   ac_hi=-1 ac_mid=-1
2151   while :; do
2152     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2153 /* end confdefs.h.  */
2154 $4
2155 int
2156 main ()
2157 {
2158 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2159 test_array [0] = 0;
2160 return test_array [0];
2161
2162   ;
2163   return 0;
2164 }
2165 _ACEOF
2166 if ac_fn_c_try_compile "$LINENO"; then :
2167   ac_lo=$ac_mid; break
2168 else
2169   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2170                         if test $ac_mid -le $ac_hi; then
2171                           ac_lo= ac_hi=
2172                           break
2173                         fi
2174                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2175 fi
2176 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2177   done
2178 else
2179   ac_lo= ac_hi=
2180 fi
2181 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2182 fi
2183 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2184 # Binary search between lo and hi bounds.
2185 while test "x$ac_lo" != "x$ac_hi"; do
2186   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2187   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2188 /* end confdefs.h.  */
2189 $4
2190 int
2191 main ()
2192 {
2193 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2194 test_array [0] = 0;
2195 return test_array [0];
2196
2197   ;
2198   return 0;
2199 }
2200 _ACEOF
2201 if ac_fn_c_try_compile "$LINENO"; then :
2202   ac_hi=$ac_mid
2203 else
2204   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2205 fi
2206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2207 done
2208 case $ac_lo in #((
2209 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2210 '') ac_retval=1 ;;
2211 esac
2212   else
2213     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2214 /* end confdefs.h.  */
2215 $4
2216 static long int longval () { return $2; }
2217 static unsigned long int ulongval () { return $2; }
2218 #include <stdio.h>
2219 #include <stdlib.h>
2220 int
2221 main ()
2222 {
2223
2224   FILE *f = fopen ("conftest.val", "w");
2225   if (! f)
2226     return 1;
2227   if (($2) < 0)
2228     {
2229       long int i = longval ();
2230       if (i != ($2))
2231         return 1;
2232       fprintf (f, "%ld", i);
2233     }
2234   else
2235     {
2236       unsigned long int i = ulongval ();
2237       if (i != ($2))
2238         return 1;
2239       fprintf (f, "%lu", i);
2240     }
2241   /* Do not output a trailing newline, as this causes \r\n confusion
2242      on some platforms.  */
2243   return ferror (f) || fclose (f) != 0;
2244
2245   ;
2246   return 0;
2247 }
2248 _ACEOF
2249 if ac_fn_c_try_run "$LINENO"; then :
2250   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2251 else
2252   ac_retval=1
2253 fi
2254 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2255   conftest.$ac_objext conftest.beam conftest.$ac_ext
2256 rm -f conftest.val
2257
2258   fi
2259   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2260   as_fn_set_status $ac_retval
2261
2262 } # ac_fn_c_compute_int
2263
2264 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2265 # ----------------------------------------------------
2266 # Tries to find if the field MEMBER exists in type AGGR, after including
2267 # INCLUDES, setting cache variable VAR accordingly.
2268 ac_fn_c_check_member ()
2269 {
2270   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2272 $as_echo_n "checking for $2.$3... " >&6; }
2273 if eval \${$4+:} false; then :
2274   $as_echo_n "(cached) " >&6
2275 else
2276   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2277 /* end confdefs.h.  */
2278 $5
2279 int
2280 main ()
2281 {
2282 static $2 ac_aggr;
2283 if (ac_aggr.$3)
2284 return 0;
2285   ;
2286   return 0;
2287 }
2288 _ACEOF
2289 if ac_fn_c_try_compile "$LINENO"; then :
2290   eval "$4=yes"
2291 else
2292   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2293 /* end confdefs.h.  */
2294 $5
2295 int
2296 main ()
2297 {
2298 static $2 ac_aggr;
2299 if (sizeof ac_aggr.$3)
2300 return 0;
2301   ;
2302   return 0;
2303 }
2304 _ACEOF
2305 if ac_fn_c_try_compile "$LINENO"; then :
2306   eval "$4=yes"
2307 else
2308   eval "$4=no"
2309 fi
2310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2311 fi
2312 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2313 fi
2314 eval ac_res=\$$4
2315                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2316 $as_echo "$ac_res" >&6; }
2317   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2318
2319 } # ac_fn_c_check_member
2320 cat >config.log <<_ACEOF
2321 This file contains any messages produced by compilers while
2322 running configure, to aid debugging if configure makes a mistake.
2323
2324 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2325 generated by GNU Autoconf 2.69.  Invocation command line was
2326
2327   $ $0 $@
2328
2329 _ACEOF
2330 exec 5>>config.log
2331 {
2332 cat <<_ASUNAME
2333 ## --------- ##
2334 ## Platform. ##
2335 ## --------- ##
2336
2337 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2338 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2339 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2340 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2341 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2342
2343 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2344 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2345
2346 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2347 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2348 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2349 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2350 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2351 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2352 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2353
2354 _ASUNAME
2355
2356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2357 for as_dir in $PATH
2358 do
2359   IFS=$as_save_IFS
2360   test -z "$as_dir" && as_dir=.
2361     $as_echo "PATH: $as_dir"
2362   done
2363 IFS=$as_save_IFS
2364
2365 } >&5
2366
2367 cat >&5 <<_ACEOF
2368
2369
2370 ## ----------- ##
2371 ## Core tests. ##
2372 ## ----------- ##
2373
2374 _ACEOF
2375
2376
2377 # Keep a trace of the command line.
2378 # Strip out --no-create and --no-recursion so they do not pile up.
2379 # Strip out --silent because we don't want to record it for future runs.
2380 # Also quote any args containing shell meta-characters.
2381 # Make two passes to allow for proper duplicate-argument suppression.
2382 ac_configure_args=
2383 ac_configure_args0=
2384 ac_configure_args1=
2385 ac_must_keep_next=false
2386 for ac_pass in 1 2
2387 do
2388   for ac_arg
2389   do
2390     case $ac_arg in
2391     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2392     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2393     | -silent | --silent | --silen | --sile | --sil)
2394       continue ;;
2395     *\'*)
2396       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2397     esac
2398     case $ac_pass in
2399     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2400     2)
2401       as_fn_append ac_configure_args1 " '$ac_arg'"
2402       if test $ac_must_keep_next = true; then
2403         ac_must_keep_next=false # Got value, back to normal.
2404       else
2405         case $ac_arg in
2406           *=* | --config-cache | -C | -disable-* | --disable-* \
2407           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2408           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2409           | -with-* | --with-* | -without-* | --without-* | --x)
2410             case "$ac_configure_args0 " in
2411               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2412             esac
2413             ;;
2414           -* ) ac_must_keep_next=true ;;
2415         esac
2416       fi
2417       as_fn_append ac_configure_args " '$ac_arg'"
2418       ;;
2419     esac
2420   done
2421 done
2422 { ac_configure_args0=; unset ac_configure_args0;}
2423 { ac_configure_args1=; unset ac_configure_args1;}
2424
2425 # When interrupted or exit'd, cleanup temporary files, and complete
2426 # config.log.  We remove comments because anyway the quotes in there
2427 # would cause problems or look ugly.
2428 # WARNING: Use '\'' to represent an apostrophe within the trap.
2429 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2430 trap 'exit_status=$?
2431   # Save into config.log some information that might help in debugging.
2432   {
2433     echo
2434
2435     $as_echo "## ---------------- ##
2436 ## Cache variables. ##
2437 ## ---------------- ##"
2438     echo
2439     # The following way of writing the cache mishandles newlines in values,
2440 (
2441   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2442     eval ac_val=\$$ac_var
2443     case $ac_val in #(
2444     *${as_nl}*)
2445       case $ac_var in #(
2446       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2447 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2448       esac
2449       case $ac_var in #(
2450       _ | IFS | as_nl) ;; #(
2451       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2452       *) { eval $ac_var=; unset $ac_var;} ;;
2453       esac ;;
2454     esac
2455   done
2456   (set) 2>&1 |
2457     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2458     *${as_nl}ac_space=\ *)
2459       sed -n \
2460         "s/'\''/'\''\\\\'\'''\''/g;
2461           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2462       ;; #(
2463     *)
2464       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2465       ;;
2466     esac |
2467     sort
2468 )
2469     echo
2470
2471     $as_echo "## ----------------- ##
2472 ## Output variables. ##
2473 ## ----------------- ##"
2474     echo
2475     for ac_var in $ac_subst_vars
2476     do
2477       eval ac_val=\$$ac_var
2478       case $ac_val in
2479       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2480       esac
2481       $as_echo "$ac_var='\''$ac_val'\''"
2482     done | sort
2483     echo
2484
2485     if test -n "$ac_subst_files"; then
2486       $as_echo "## ------------------- ##
2487 ## File substitutions. ##
2488 ## ------------------- ##"
2489       echo
2490       for ac_var in $ac_subst_files
2491       do
2492         eval ac_val=\$$ac_var
2493         case $ac_val in
2494         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2495         esac
2496         $as_echo "$ac_var='\''$ac_val'\''"
2497       done | sort
2498       echo
2499     fi
2500
2501     if test -s confdefs.h; then
2502       $as_echo "## ----------- ##
2503 ## confdefs.h. ##
2504 ## ----------- ##"
2505       echo
2506       cat confdefs.h
2507       echo
2508     fi
2509     test "$ac_signal" != 0 &&
2510       $as_echo "$as_me: caught signal $ac_signal"
2511     $as_echo "$as_me: exit $exit_status"
2512   } >&5
2513   rm -f core *.core core.conftest.* &&
2514     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2515     exit $exit_status
2516 ' 0
2517 for ac_signal in 1 2 13 15; do
2518   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2519 done
2520 ac_signal=0
2521
2522 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2523 rm -f -r conftest* confdefs.h
2524
2525 $as_echo "/* confdefs.h */" > confdefs.h
2526
2527 # Predefined preprocessor variables.
2528
2529 cat >>confdefs.h <<_ACEOF
2530 #define PACKAGE_NAME "$PACKAGE_NAME"
2531 _ACEOF
2532
2533 cat >>confdefs.h <<_ACEOF
2534 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2535 _ACEOF
2536
2537 cat >>confdefs.h <<_ACEOF
2538 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2539 _ACEOF
2540
2541 cat >>confdefs.h <<_ACEOF
2542 #define PACKAGE_STRING "$PACKAGE_STRING"
2543 _ACEOF
2544
2545 cat >>confdefs.h <<_ACEOF
2546 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2547 _ACEOF
2548
2549 cat >>confdefs.h <<_ACEOF
2550 #define PACKAGE_URL "$PACKAGE_URL"
2551 _ACEOF
2552
2553
2554 # Let the site file select an alternate cache file if it wants to.
2555 # Prefer an explicitly selected file to automatically selected ones.
2556 ac_site_file1=NONE
2557 ac_site_file2=NONE
2558 if test -n "$CONFIG_SITE"; then
2559   # We do not want a PATH search for config.site.
2560   case $CONFIG_SITE in #((
2561     -*)  ac_site_file1=./$CONFIG_SITE;;
2562     */*) ac_site_file1=$CONFIG_SITE;;
2563     *)   ac_site_file1=./$CONFIG_SITE;;
2564   esac
2565 elif test "x$prefix" != xNONE; then
2566   ac_site_file1=$prefix/share/config.site
2567   ac_site_file2=$prefix/etc/config.site
2568 else
2569   ac_site_file1=$ac_default_prefix/share/config.site
2570   ac_site_file2=$ac_default_prefix/etc/config.site
2571 fi
2572 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2573 do
2574   test "x$ac_site_file" = xNONE && continue
2575   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2576     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2577 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2578     sed 's/^/| /' "$ac_site_file" >&5
2579     . "$ac_site_file" \
2580       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2581 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2582 as_fn_error $? "failed to load site script $ac_site_file
2583 See \`config.log' for more details" "$LINENO" 5; }
2584   fi
2585 done
2586
2587 if test -r "$cache_file"; then
2588   # Some versions of bash will fail to source /dev/null (special files
2589   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2590   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2591     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2592 $as_echo "$as_me: loading cache $cache_file" >&6;}
2593     case $cache_file in
2594       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2595       *)                      . "./$cache_file";;
2596     esac
2597   fi
2598 else
2599   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2600 $as_echo "$as_me: creating cache $cache_file" >&6;}
2601   >$cache_file
2602 fi
2603
2604 as_fn_append ac_header_list " unistd.h"
2605 as_fn_append ac_header_list " sys/random.h"
2606 as_fn_append ac_header_list " sys/time.h"
2607 as_fn_append ac_header_list " sys/times.h"
2608 as_fn_append ac_header_list " sys/resource.h"
2609 as_fn_append ac_header_list " sys/types.h"
2610 as_fn_append ac_header_list " sys/stat.h"
2611 as_fn_append ac_header_list " sys/uio.h"
2612 as_fn_append ac_header_list " sys/wait.h"
2613 as_fn_append ac_header_list " floatingpoint.h"
2614 as_fn_append ac_header_list " ieeefp.h"
2615 as_fn_append ac_header_list " fenv.h"
2616 as_fn_append ac_header_list " fptrap.h"
2617 as_fn_append ac_header_list " fpxcp.h"
2618 as_fn_append ac_header_list " pwd.h"
2619 as_fn_append ac_header_list " complex.h"
2620 as_fn_append ac_header_list " xlocale.h"
2621 as_fn_append ac_func_list " getrusage"
2622 as_fn_append ac_func_list " times"
2623 as_fn_append ac_func_list " mkstemp"
2624 as_fn_append ac_func_list " strtof"
2625 as_fn_append ac_func_list " strtold"
2626 as_fn_append ac_func_list " snprintf"
2627 as_fn_append ac_func_list " ftruncate"
2628 as_fn_append ac_func_list " chsize"
2629 as_fn_append ac_func_list " chdir"
2630 as_fn_append ac_func_list " getentropy"
2631 as_fn_append ac_func_list " getlogin"
2632 as_fn_append ac_func_list " gethostname"
2633 as_fn_append ac_func_list " kill"
2634 as_fn_append ac_func_list " link"
2635 as_fn_append ac_func_list " symlink"
2636 as_fn_append ac_func_list " sleep"
2637 as_fn_append ac_func_list " ttyname"
2638 as_fn_append ac_func_list " sigaction"
2639 as_fn_append ac_func_list " waitpid"
2640 as_fn_append ac_func_list " alarm"
2641 as_fn_append ac_func_list " access"
2642 as_fn_append ac_func_list " fork"
2643 as_fn_append ac_func_list " posix_spawn"
2644 as_fn_append ac_func_list " setmode"
2645 as_fn_append ac_func_list " fcntl"
2646 as_fn_append ac_func_list " writev"
2647 as_fn_append ac_func_list " gettimeofday"
2648 as_fn_append ac_func_list " stat"
2649 as_fn_append ac_func_list " fstat"
2650 as_fn_append ac_func_list " lstat"
2651 as_fn_append ac_func_list " getpwuid"
2652 as_fn_append ac_func_list " vsnprintf"
2653 as_fn_append ac_func_list " dup"
2654 as_fn_append ac_func_list " getcwd"
2655 as_fn_append ac_func_list " localtime_r"
2656 as_fn_append ac_func_list " gmtime_r"
2657 as_fn_append ac_func_list " getpwuid_r"
2658 as_fn_append ac_func_list " ttyname_r"
2659 as_fn_append ac_func_list " clock_gettime"
2660 as_fn_append ac_func_list " getgid"
2661 as_fn_append ac_func_list " getpid"
2662 as_fn_append ac_func_list " getuid"
2663 as_fn_append ac_func_list " geteuid"
2664 as_fn_append ac_func_list " umask"
2665 as_fn_append ac_func_list " getegid"
2666 as_fn_append ac_func_list " secure_getenv"
2667 as_fn_append ac_func_list " __secure_getenv"
2668 as_fn_append ac_func_list " mkostemp"
2669 as_fn_append ac_func_list " strnlen"
2670 as_fn_append ac_func_list " strndup"
2671 as_fn_append ac_func_list " newlocale"
2672 as_fn_append ac_func_list " freelocale"
2673 as_fn_append ac_func_list " uselocale"
2674 as_fn_append ac_func_list " strerror_l"
2675 as_fn_append ac_func_list " strtof128"
2676 as_fn_append ac_func_list " strfromf128"
2677 as_fn_append ac_header_list " math.h"
2678 # Check that the precious variables saved in the cache have kept the same
2679 # value.
2680 ac_cache_corrupted=false
2681 for ac_var in $ac_precious_vars; do
2682   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2683   eval ac_new_set=\$ac_env_${ac_var}_set
2684   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2685   eval ac_new_val=\$ac_env_${ac_var}_value
2686   case $ac_old_set,$ac_new_set in
2687     set,)
2688       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2689 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2690       ac_cache_corrupted=: ;;
2691     ,set)
2692       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2693 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2694       ac_cache_corrupted=: ;;
2695     ,);;
2696     *)
2697       if test "x$ac_old_val" != "x$ac_new_val"; then
2698         # differences in whitespace do not lead to failure.
2699         ac_old_val_w=`echo x $ac_old_val`
2700         ac_new_val_w=`echo x $ac_new_val`
2701         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2702           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2703 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2704           ac_cache_corrupted=:
2705         else
2706           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2707 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2708           eval $ac_var=\$ac_old_val
2709         fi
2710         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2711 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2712         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2713 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2714       fi;;
2715   esac
2716   # Pass precious variables to config.status.
2717   if test "$ac_new_set" = set; then
2718     case $ac_new_val in
2719     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2720     *) ac_arg=$ac_var=$ac_new_val ;;
2721     esac
2722     case " $ac_configure_args " in
2723       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2724       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2725     esac
2726   fi
2727 done
2728 if $ac_cache_corrupted; then
2729   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2730 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2731   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2732 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2733   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2734 fi
2735 ## -------------------- ##
2736 ## Main body of script. ##
2737 ## -------------------- ##
2738
2739 ac_ext=c
2740 ac_cpp='$CPP $CPPFLAGS'
2741 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2742 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2743 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2744
2745
2746
2747
2748
2749 ac_config_headers="$ac_config_headers config.h"
2750
2751 ac_aux_dir=
2752 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2753   if test -f "$ac_dir/install-sh"; then
2754     ac_aux_dir=$ac_dir
2755     ac_install_sh="$ac_aux_dir/install-sh -c"
2756     break
2757   elif test -f "$ac_dir/install.sh"; then
2758     ac_aux_dir=$ac_dir
2759     ac_install_sh="$ac_aux_dir/install.sh -c"
2760     break
2761   elif test -f "$ac_dir/shtool"; then
2762     ac_aux_dir=$ac_dir
2763     ac_install_sh="$ac_aux_dir/shtool install -c"
2764     break
2765   fi
2766 done
2767 if test -z "$ac_aux_dir"; then
2768   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2769 fi
2770
2771 # These three variables are undocumented and unsupported,
2772 # and are intended to be withdrawn in a future Autoconf release.
2773 # They can cause serious problems if a builder's source tree is in a directory
2774 # whose full name contains unusual characters.
2775 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2776 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2777 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2778
2779
2780 # Make sure we can run config.sub.
2781 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2782   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2783
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2785 $as_echo_n "checking build system type... " >&6; }
2786 if ${ac_cv_build+:} false; then :
2787   $as_echo_n "(cached) " >&6
2788 else
2789   ac_build_alias=$build_alias
2790 test "x$ac_build_alias" = x &&
2791   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2792 test "x$ac_build_alias" = x &&
2793   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2794 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2795   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2796
2797 fi
2798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2799 $as_echo "$ac_cv_build" >&6; }
2800 case $ac_cv_build in
2801 *-*-*) ;;
2802 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2803 esac
2804 build=$ac_cv_build
2805 ac_save_IFS=$IFS; IFS='-'
2806 set x $ac_cv_build
2807 shift
2808 build_cpu=$1
2809 build_vendor=$2
2810 shift; shift
2811 # Remember, the first character of IFS is used to create $*,
2812 # except with old shells:
2813 build_os=$*
2814 IFS=$ac_save_IFS
2815 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2816
2817
2818  case ${build_alias} in
2819   "") build_noncanonical=${build} ;;
2820   *) build_noncanonical=${build_alias} ;;
2821 esac
2822
2823  case ${host_alias} in
2824   "") host_noncanonical=${build_noncanonical} ;;
2825   *) host_noncanonical=${host_alias} ;;
2826 esac
2827
2828  case ${target_alias} in
2829   "") target_noncanonical=${host_noncanonical} ;;
2830   *) target_noncanonical=${target_alias} ;;
2831 esac
2832
2833
2834 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2835 # have matching libraries, they should use host libraries: Makefile.tpl
2836 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2837 # However, they still use the build modules, because the corresponding
2838 # host modules (e.g. bison) are only built for the host when bootstrap
2839 # finishes. So:
2840 # - build_subdir is where we find build modules, and never changes.
2841 # - build_libsubdir is where we find build libraries, and can be overridden.
2842
2843 # Prefix 'build-' so this never conflicts with target_subdir.
2844 build_subdir="build-${build_noncanonical}"
2845
2846 # Check whether --with-build-libsubdir was given.
2847 if test "${with_build_libsubdir+set}" = set; then :
2848   withval=$with_build_libsubdir; build_libsubdir="$withval"
2849 else
2850   build_libsubdir="$build_subdir"
2851 fi
2852
2853 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2854 if ( test $srcdir = . && test -d gcc ) \
2855    || test -d $srcdir/../host-${host_noncanonical}; then
2856   host_subdir="host-${host_noncanonical}"
2857 else
2858   host_subdir=.
2859 fi
2860 # No prefix.
2861 target_subdir=${target_noncanonical}
2862
2863
2864 # -------
2865 # Options
2866 # -------
2867
2868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2869 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2870 # Check whether --enable-version-specific-runtime-libs was given.
2871 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2872   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2873  yes) version_specific_libs=yes ;;
2874  no)  version_specific_libs=no ;;
2875  *)   as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2876  esac
2877 else
2878   version_specific_libs=no
2879 fi
2880
2881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2882 $as_echo "$version_specific_libs" >&6; }
2883
2884 # Build with intermodule optimisations
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2886 $as_echo_n "checking for --enable-intermodule... " >&6; }
2887 # Check whether --enable-intermodule was given.
2888 if test "${enable_intermodule+set}" = set; then :
2889   enableval=$enable_intermodule; case "$enable_intermodule" in
2890   yes) onestep="-onestep";;
2891     *) onestep="";;
2892 esac
2893 else
2894   onestep=""
2895 fi
2896
2897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2898 $as_echo "$enable_intermodule" >&6; }
2899  if test x$onestep = x-onestep; then
2900   onestep_TRUE=
2901   onestep_FALSE='#'
2902 else
2903   onestep_TRUE='#'
2904   onestep_FALSE=
2905 fi
2906
2907
2908
2909 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2910 #
2911 # You will slowly go insane if you do not grok the following fact:  when
2912 # building this library, the top-level /target/ becomes the library's /host/.
2913 #
2914 # configure then causes --target to default to --host, exactly like any
2915 # other package using autoconf.  Therefore, 'target' and 'host' will
2916 # always be the same.  This makes sense both for native and cross compilers
2917 # just think about it for a little while.  :-)
2918 #
2919 # Also, if this library is being configured as part of a cross compiler, the
2920 # top-level configure script will pass the "real" host as $with_cross_host.
2921 #
2922 # Do not delete or change the following two lines.  For why, see
2923 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2925 $as_echo_n "checking host system type... " >&6; }
2926 if ${ac_cv_host+:} false; then :
2927   $as_echo_n "(cached) " >&6
2928 else
2929   if test "x$host_alias" = x; then
2930   ac_cv_host=$ac_cv_build
2931 else
2932   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2933     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2934 fi
2935
2936 fi
2937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2938 $as_echo "$ac_cv_host" >&6; }
2939 case $ac_cv_host in
2940 *-*-*) ;;
2941 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2942 esac
2943 host=$ac_cv_host
2944 ac_save_IFS=$IFS; IFS='-'
2945 set x $ac_cv_host
2946 shift
2947 host_cpu=$1
2948 host_vendor=$2
2949 shift; shift
2950 # Remember, the first character of IFS is used to create $*,
2951 # except with old shells:
2952 host_os=$*
2953 IFS=$ac_save_IFS
2954 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2955
2956
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2958 $as_echo_n "checking target system type... " >&6; }
2959 if ${ac_cv_target+:} false; then :
2960   $as_echo_n "(cached) " >&6
2961 else
2962   if test "x$target_alias" = x; then
2963   ac_cv_target=$ac_cv_host
2964 else
2965   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2966     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2967 fi
2968
2969 fi
2970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2971 $as_echo "$ac_cv_target" >&6; }
2972 case $ac_cv_target in
2973 *-*-*) ;;
2974 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2975 esac
2976 target=$ac_cv_target
2977 ac_save_IFS=$IFS; IFS='-'
2978 set x $ac_cv_target
2979 shift
2980 target_cpu=$1
2981 target_vendor=$2
2982 shift; shift
2983 # Remember, the first character of IFS is used to create $*,
2984 # except with old shells:
2985 target_os=$*
2986 IFS=$ac_save_IFS
2987 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2988
2989
2990 # The aliases save the names the user supplied, while $host etc.
2991 # will get canonicalized.
2992 test -n "$target_alias" &&
2993   test "$program_prefix$program_suffix$program_transform_name" = \
2994     NONENONEs,x,x, &&
2995   program_prefix=${target_alias}-
2996
2997
2998
2999
3000 target_alias=${target_alias-$host_alias}
3001
3002
3003 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
3004 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
3005 #  1.9.6:  minimum required version
3006 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
3007 #              of other PACKAGE_* variables will, however, and there's nothing
3008 #              we can do about that; they come from AC_INIT).
3009 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
3010 #            file in the top srcdir, etc, etc), so stop complaining.
3011 #  no-dist:  we don't want 'dist' and related rules.
3012 #  -Wall:  turns on all automake warnings...
3013 #  -Wno-portability:  ...except this one, since GNU make is required.
3014 am__api_version='1.15'
3015
3016 # Find a good install program.  We prefer a C program (faster),
3017 # so one script is as good as another.  But avoid the broken or
3018 # incompatible versions:
3019 # SysV /etc/install, /usr/sbin/install
3020 # SunOS /usr/etc/install
3021 # IRIX /sbin/install
3022 # AIX /bin/install
3023 # AmigaOS /C/install, which installs bootblocks on floppy discs
3024 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3025 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3026 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3027 # OS/2's system install, which has a completely different semantic
3028 # ./install, which can be erroneously created by make from ./install.sh.
3029 # Reject install programs that cannot install multiple files.
3030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3031 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3032 if test -z "$INSTALL"; then
3033 if ${ac_cv_path_install+:} false; then :
3034   $as_echo_n "(cached) " >&6
3035 else
3036   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3037 for as_dir in $PATH
3038 do
3039   IFS=$as_save_IFS
3040   test -z "$as_dir" && as_dir=.
3041     # Account for people who put trailing slashes in PATH elements.
3042 case $as_dir/ in #((
3043   ./ | .// | /[cC]/* | \
3044   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3045   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3046   /usr/ucb/* ) ;;
3047   *)
3048     # OSF1 and SCO ODT 3.0 have their own names for install.
3049     # Don't use installbsd from OSF since it installs stuff as root
3050     # by default.
3051     for ac_prog in ginstall scoinst install; do
3052       for ac_exec_ext in '' $ac_executable_extensions; do
3053         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3054           if test $ac_prog = install &&
3055             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3056             # AIX install.  It has an incompatible calling convention.
3057             :
3058           elif test $ac_prog = install &&
3059             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3060             # program-specific install script used by HP pwplus--don't use.
3061             :
3062           else
3063             rm -rf conftest.one conftest.two conftest.dir
3064             echo one > conftest.one
3065             echo two > conftest.two
3066             mkdir conftest.dir
3067             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3068               test -s conftest.one && test -s conftest.two &&
3069               test -s conftest.dir/conftest.one &&
3070               test -s conftest.dir/conftest.two
3071             then
3072               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3073               break 3
3074             fi
3075           fi
3076         fi
3077       done
3078     done
3079     ;;
3080 esac
3081
3082   done
3083 IFS=$as_save_IFS
3084
3085 rm -rf conftest.one conftest.two conftest.dir
3086
3087 fi
3088   if test "${ac_cv_path_install+set}" = set; then
3089     INSTALL=$ac_cv_path_install
3090   else
3091     # As a last resort, use the slow shell script.  Don't cache a
3092     # value for INSTALL within a source directory, because that will
3093     # break other packages using the cache if that directory is
3094     # removed, or if the value is a relative name.
3095     INSTALL=$ac_install_sh
3096   fi
3097 fi
3098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3099 $as_echo "$INSTALL" >&6; }
3100
3101 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3102 # It thinks the first close brace ends the variable substitution.
3103 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3104
3105 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3106
3107 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3108
3109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3110 $as_echo_n "checking whether build environment is sane... " >&6; }
3111 # Reject unsafe characters in $srcdir or the absolute working directory
3112 # name.  Accept space and tab only in the latter.
3113 am_lf='
3114 '
3115 case `pwd` in
3116   *[\\\"\#\$\&\'\`$am_lf]*)
3117     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
3118 esac
3119 case $srcdir in
3120   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3121     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
3122 esac
3123
3124 # Do 'set' in a subshell so we don't clobber the current shell's
3125 # arguments.  Must try -L first in case configure is actually a
3126 # symlink; some systems play weird games with the mod time of symlinks
3127 # (eg FreeBSD returns the mod time of the symlink's containing
3128 # directory).
3129 if (
3130    am_has_slept=no
3131    for am_try in 1 2; do
3132      echo "timestamp, slept: $am_has_slept" > conftest.file
3133      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3134      if test "$*" = "X"; then
3135         # -L didn't work.
3136         set X `ls -t "$srcdir/configure" conftest.file`
3137      fi
3138      if test "$*" != "X $srcdir/configure conftest.file" \
3139         && test "$*" != "X conftest.file $srcdir/configure"; then
3140
3141         # If neither matched, then we have a broken ls.  This can happen
3142         # if, for instance, CONFIG_SHELL is bash and it inherits a
3143         # broken ls alias from the environment.  This has actually
3144         # happened.  Such a system could not be considered "sane".
3145         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3146   alias in your environment" "$LINENO" 5
3147      fi
3148      if test "$2" = conftest.file || test $am_try -eq 2; then
3149        break
3150      fi
3151      # Just in case.
3152      sleep 1
3153      am_has_slept=yes
3154    done
3155    test "$2" = conftest.file
3156    )
3157 then
3158    # Ok.
3159    :
3160 else
3161    as_fn_error $? "newly created file is older than distributed files!
3162 Check your system clock" "$LINENO" 5
3163 fi
3164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3165 $as_echo "yes" >&6; }
3166 # If we didn't sleep, we still need to ensure time stamps of config.status and
3167 # generated files are strictly newer.
3168 am_sleep_pid=
3169 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3170   ( sleep 1 ) &
3171   am_sleep_pid=$!
3172 fi
3173
3174 rm -f conftest.file
3175
3176 test "$program_prefix" != NONE &&
3177   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3178 # Use a double $ so make ignores it.
3179 test "$program_suffix" != NONE &&
3180   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3181 # Double any \ or $.
3182 # By default was `s,x,x', remove it if useless.
3183 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3184 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3185
3186 # Expand $ac_aux_dir to an absolute path.
3187 am_aux_dir=`cd "$ac_aux_dir" && pwd`
3188
3189 if test x"${MISSING+set}" != xset; then
3190   case $am_aux_dir in
3191   *\ * | *\     *)
3192     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3193   *)
3194     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3195   esac
3196 fi
3197 # Use eval to expand $SHELL
3198 if eval "$MISSING --is-lightweight"; then
3199   am_missing_run="$MISSING "
3200 else
3201   am_missing_run=
3202   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3203 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3204 fi
3205
3206 if test x"${install_sh+set}" != xset; then
3207   case $am_aux_dir in
3208   *\ * | *\     *)
3209     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3210   *)
3211     install_sh="\${SHELL} $am_aux_dir/install-sh"
3212   esac
3213 fi
3214
3215 # Installed binaries are usually stripped using 'strip' when the user
3216 # run "make install-strip".  However 'strip' might not be the right
3217 # tool to use in cross-compilation environments, therefore Automake
3218 # will honor the 'STRIP' environment variable to overrule this program.
3219 if test "$cross_compiling" != no; then
3220   if test -n "$ac_tool_prefix"; then
3221   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3222 set dummy ${ac_tool_prefix}strip; ac_word=$2
3223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3224 $as_echo_n "checking for $ac_word... " >&6; }
3225 if ${ac_cv_prog_STRIP+:} false; then :
3226   $as_echo_n "(cached) " >&6
3227 else
3228   if test -n "$STRIP"; then
3229   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3230 else
3231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3232 for as_dir in $PATH
3233 do
3234   IFS=$as_save_IFS
3235   test -z "$as_dir" && as_dir=.
3236     for ac_exec_ext in '' $ac_executable_extensions; do
3237   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3238     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3240     break 2
3241   fi
3242 done
3243   done
3244 IFS=$as_save_IFS
3245
3246 fi
3247 fi
3248 STRIP=$ac_cv_prog_STRIP
3249 if test -n "$STRIP"; then
3250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3251 $as_echo "$STRIP" >&6; }
3252 else
3253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3254 $as_echo "no" >&6; }
3255 fi
3256
3257
3258 fi
3259 if test -z "$ac_cv_prog_STRIP"; then
3260   ac_ct_STRIP=$STRIP
3261   # Extract the first word of "strip", so it can be a program name with args.
3262 set dummy strip; ac_word=$2
3263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3264 $as_echo_n "checking for $ac_word... " >&6; }
3265 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3266   $as_echo_n "(cached) " >&6
3267 else
3268   if test -n "$ac_ct_STRIP"; then
3269   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3270 else
3271 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3272 for as_dir in $PATH
3273 do
3274   IFS=$as_save_IFS
3275   test -z "$as_dir" && as_dir=.
3276     for ac_exec_ext in '' $ac_executable_extensions; do
3277   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3278     ac_cv_prog_ac_ct_STRIP="strip"
3279     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3280     break 2
3281   fi
3282 done
3283   done
3284 IFS=$as_save_IFS
3285
3286 fi
3287 fi
3288 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3289 if test -n "$ac_ct_STRIP"; then
3290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3291 $as_echo "$ac_ct_STRIP" >&6; }
3292 else
3293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3294 $as_echo "no" >&6; }
3295 fi
3296
3297   if test "x$ac_ct_STRIP" = x; then
3298     STRIP=":"
3299   else
3300     case $cross_compiling:$ac_tool_warned in
3301 yes:)
3302 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3303 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3304 ac_tool_warned=yes ;;
3305 esac
3306     STRIP=$ac_ct_STRIP
3307   fi
3308 else
3309   STRIP="$ac_cv_prog_STRIP"
3310 fi
3311
3312 fi
3313 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3314
3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3316 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3317 if test -z "$MKDIR_P"; then
3318   if ${ac_cv_path_mkdir+:} false; then :
3319   $as_echo_n "(cached) " >&6
3320 else
3321   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3322 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3323 do
3324   IFS=$as_save_IFS
3325   test -z "$as_dir" && as_dir=.
3326     for ac_prog in mkdir gmkdir; do
3327          for ac_exec_ext in '' $ac_executable_extensions; do
3328            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3329            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3330              'mkdir (GNU coreutils) '* | \
3331              'mkdir (coreutils) '* | \
3332              'mkdir (fileutils) '4.1*)
3333                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3334                break 3;;
3335            esac
3336          done
3337        done
3338   done
3339 IFS=$as_save_IFS
3340
3341 fi
3342
3343   test -d ./--version && rmdir ./--version
3344   if test "${ac_cv_path_mkdir+set}" = set; then
3345     MKDIR_P="$ac_cv_path_mkdir -p"
3346   else
3347     # As a last resort, use the slow shell script.  Don't cache a
3348     # value for MKDIR_P within a source directory, because that will
3349     # break other packages using the cache if that directory is
3350     # removed, or if the value is a relative name.
3351     MKDIR_P="$ac_install_sh -d"
3352   fi
3353 fi
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3355 $as_echo "$MKDIR_P" >&6; }
3356
3357 for ac_prog in gawk mawk nawk awk
3358 do
3359   # Extract the first word of "$ac_prog", so it can be a program name with args.
3360 set dummy $ac_prog; ac_word=$2
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3362 $as_echo_n "checking for $ac_word... " >&6; }
3363 if ${ac_cv_prog_AWK+:} false; then :
3364   $as_echo_n "(cached) " >&6
3365 else
3366   if test -n "$AWK"; then
3367   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3368 else
3369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3370 for as_dir in $PATH
3371 do
3372   IFS=$as_save_IFS
3373   test -z "$as_dir" && as_dir=.
3374     for ac_exec_ext in '' $ac_executable_extensions; do
3375   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3376     ac_cv_prog_AWK="$ac_prog"
3377     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3378     break 2
3379   fi
3380 done
3381   done
3382 IFS=$as_save_IFS
3383
3384 fi
3385 fi
3386 AWK=$ac_cv_prog_AWK
3387 if test -n "$AWK"; then
3388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3389 $as_echo "$AWK" >&6; }
3390 else
3391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3392 $as_echo "no" >&6; }
3393 fi
3394
3395
3396   test -n "$AWK" && break
3397 done
3398
3399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3400 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3401 set x ${MAKE-make}
3402 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3403 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3404   $as_echo_n "(cached) " >&6
3405 else
3406   cat >conftest.make <<\_ACEOF
3407 SHELL = /bin/sh
3408 all:
3409         @echo '@@@%%%=$(MAKE)=@@@%%%'
3410 _ACEOF
3411 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3412 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3413   *@@@%%%=?*=@@@%%%*)
3414     eval ac_cv_prog_make_${ac_make}_set=yes;;
3415   *)
3416     eval ac_cv_prog_make_${ac_make}_set=no;;
3417 esac
3418 rm -f conftest.make
3419 fi
3420 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3422 $as_echo "yes" >&6; }
3423   SET_MAKE=
3424 else
3425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3426 $as_echo "no" >&6; }
3427   SET_MAKE="MAKE=${MAKE-make}"
3428 fi
3429
3430 rm -rf .tst 2>/dev/null
3431 mkdir .tst 2>/dev/null
3432 if test -d .tst; then
3433   am__leading_dot=.
3434 else
3435   am__leading_dot=_
3436 fi
3437 rmdir .tst 2>/dev/null
3438
3439 # Check whether --enable-silent-rules was given.
3440 if test "${enable_silent_rules+set}" = set; then :
3441   enableval=$enable_silent_rules;
3442 fi
3443
3444 case $enable_silent_rules in # (((
3445   yes) AM_DEFAULT_VERBOSITY=0;;
3446    no) AM_DEFAULT_VERBOSITY=1;;
3447     *) AM_DEFAULT_VERBOSITY=1;;
3448 esac
3449 am_make=${MAKE-make}
3450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3451 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3452 if ${am_cv_make_support_nested_variables+:} false; then :
3453   $as_echo_n "(cached) " >&6
3454 else
3455   if $as_echo 'TRUE=$(BAR$(V))
3456 BAR0=false
3457 BAR1=true
3458 V=1
3459 am__doit:
3460         @$(TRUE)
3461 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3462   am_cv_make_support_nested_variables=yes
3463 else
3464   am_cv_make_support_nested_variables=no
3465 fi
3466 fi
3467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3468 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3469 if test $am_cv_make_support_nested_variables = yes; then
3470     AM_V='$(V)'
3471   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3472 else
3473   AM_V=$AM_DEFAULT_VERBOSITY
3474   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3475 fi
3476 AM_BACKSLASH='\'
3477
3478 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3479   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3480   # is not polluted with repeated "-I."
3481   am__isrc=' -I$(srcdir)'
3482   # test to see if srcdir already configured
3483   if test -f $srcdir/config.status; then
3484     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3485   fi
3486 fi
3487
3488 # test whether we have cygpath
3489 if test -z "$CYGPATH_W"; then
3490   if (cygpath --version) >/dev/null 2>/dev/null; then
3491     CYGPATH_W='cygpath -w'
3492   else
3493     CYGPATH_W=echo
3494   fi
3495 fi
3496
3497
3498 # Define the identity of the package.
3499  PACKAGE='libgfortran'
3500  VERSION='0.3'
3501
3502
3503 # Some tools Automake needs.
3504
3505 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3506
3507
3508 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3509
3510
3511 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3512
3513
3514 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3515
3516
3517 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3518
3519 # For better backward compatibility.  To be removed once Automake 1.9.x
3520 # dies out for good.  For more background, see:
3521 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3522 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3523 mkdir_p='$(MKDIR_P)'
3524
3525 # We need awk for the "check" target (and possibly the TAP driver).  The
3526 # system "awk" is bad on some platforms.
3527 # Always define AMTAR for backward compatibility.  Yes, it's still used
3528 # in the wild :-(  We should find a proper way to deprecate it ...
3529 AMTAR='$${TAR-tar}'
3530
3531
3532 # We'll loop over all known methods to create a tar archive until one works.
3533 _am_tools='gnutar  pax cpio none'
3534
3535 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3536
3537
3538
3539
3540
3541
3542 # POSIX will say in a future version that running "rm -f" with no argument
3543 # is OK; and we want to be able to make that assumption in our Makefile
3544 # recipes.  So use an aggressive probe to check that the usage we want is
3545 # actually supported "in the wild" to an acceptable degree.
3546 # See automake bug#10828.
3547 # To make any issue more visible, cause the running configure to be aborted
3548 # by default if the 'rm' program in use doesn't match our expectations; the
3549 # user can still override this though.
3550 if rm -f && rm -fr && rm -rf; then : OK; else
3551   cat >&2 <<'END'
3552 Oops!
3553
3554 Your 'rm' program seems unable to run without file operands specified
3555 on the command line, even when the '-f' option is present.  This is contrary
3556 to the behaviour of most rm programs out there, and not conforming with
3557 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3558
3559 Please tell bug-automake@gnu.org about your system, including the value
3560 of your $PATH and any error possibly output before this message.  This
3561 can help us improve future automake versions.
3562
3563 END
3564   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3565     echo 'Configuration will proceed anyway, since you have set the' >&2
3566     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3567     echo >&2
3568   else
3569     cat >&2 <<'END'
3570 Aborting the configuration process, to ensure you take notice of the issue.
3571
3572 You can download and install GNU coreutils to get an 'rm' implementation
3573 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3574
3575 If you want to complete the configuration process using your problematic
3576 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3577 to "yes", and re-run configure.
3578
3579 END
3580     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3581   fi
3582 fi
3583
3584
3585
3586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3587 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3588     # Check whether --enable-maintainer-mode was given.
3589 if test "${enable_maintainer_mode+set}" = set; then :
3590   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3591 else
3592   USE_MAINTAINER_MODE=no
3593 fi
3594
3595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3596 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3597    if test $USE_MAINTAINER_MODE = yes; then
3598   MAINTAINER_MODE_TRUE=
3599   MAINTAINER_MODE_FALSE='#'
3600 else
3601   MAINTAINER_MODE_TRUE='#'
3602   MAINTAINER_MODE_FALSE=
3603 fi
3604
3605   MAINT=$MAINTAINER_MODE_TRUE
3606
3607
3608 # Default to --enable-multilib
3609 # Check whether --enable-multilib was given.
3610 if test "${enable_multilib+set}" = set; then :
3611   enableval=$enable_multilib; case "$enableval" in
3612   yes) multilib=yes ;;
3613   no)  multilib=no ;;
3614   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
3615  esac
3616 else
3617   multilib=yes
3618 fi
3619
3620
3621 # We may get other options which we leave undocumented:
3622 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3623 # See config-ml.in if you want the gory details.
3624
3625 if test "$srcdir" = "."; then
3626   if test "$with_target_subdir" != "."; then
3627     multi_basedir="$srcdir/$with_multisrctop../.."
3628   else
3629     multi_basedir="$srcdir/$with_multisrctop.."
3630   fi
3631 else
3632   multi_basedir="$srcdir/.."
3633 fi
3634
3635
3636 # Even if the default multilib is not a cross compilation,
3637 # it may be that some of the other multilibs are.
3638 if test $cross_compiling = no && test $multilib = yes \
3639    && test "x${with_multisubdir}" != x ; then
3640    cross_compiling=maybe
3641 fi
3642
3643 ac_config_commands="$ac_config_commands default-1"
3644
3645
3646 # Handy for debugging:
3647 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3648
3649 # Are we being configured with some form of cross compiler?
3650 # NB: We don't actually need to know this just now, but when, say, a test
3651 #     suite is included, we'll have to know.
3652 if test "$build" != "$host"; then
3653   LIBGFOR_IS_NATIVE=false
3654
3655 else
3656   LIBGFOR_IS_NATIVE=true
3657 fi
3658
3659 DEPDIR="${am__leading_dot}deps"
3660
3661 ac_config_commands="$ac_config_commands depfiles"
3662
3663
3664 am_make=${MAKE-make}
3665 cat > confinc << 'END'
3666 am__doit:
3667         @echo this is the am__doit target
3668 .PHONY: am__doit
3669 END
3670 # If we don't find an include directive, just comment out the code.
3671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3672 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3673 am__include="#"
3674 am__quote=
3675 _am_result=none
3676 # First try GNU make style include.
3677 echo "include confinc" > confmf
3678 # Ignore all kinds of additional output from 'make'.
3679 case `$am_make -s -f confmf 2> /dev/null` in #(
3680 *the\ am__doit\ target*)
3681   am__include=include
3682   am__quote=
3683   _am_result=GNU
3684   ;;
3685 esac
3686 # Now try BSD make style include.
3687 if test "$am__include" = "#"; then
3688    echo '.include "confinc"' > confmf
3689    case `$am_make -s -f confmf 2> /dev/null` in #(
3690    *the\ am__doit\ target*)
3691      am__include=.include
3692      am__quote="\""
3693      _am_result=BSD
3694      ;;
3695    esac
3696 fi
3697
3698
3699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3700 $as_echo "$_am_result" >&6; }
3701 rm -f confinc confmf
3702
3703 # Check whether --enable-dependency-tracking was given.
3704 if test "${enable_dependency_tracking+set}" = set; then :
3705   enableval=$enable_dependency_tracking;
3706 fi
3707
3708 if test "x$enable_dependency_tracking" != xno; then
3709   am_depcomp="$ac_aux_dir/depcomp"
3710   AMDEPBACKSLASH='\'
3711   am__nodep='_no'
3712 fi
3713  if test "x$enable_dependency_tracking" != xno; then
3714   AMDEP_TRUE=
3715   AMDEP_FALSE='#'
3716 else
3717   AMDEP_TRUE='#'
3718   AMDEP_FALSE=
3719 fi
3720
3721
3722 ac_ext=c
3723 ac_cpp='$CPP $CPPFLAGS'
3724 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3725 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3726 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3727 if test -n "$ac_tool_prefix"; then
3728   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3729 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3731 $as_echo_n "checking for $ac_word... " >&6; }
3732 if ${ac_cv_prog_CC+:} false; then :
3733   $as_echo_n "(cached) " >&6
3734 else
3735   if test -n "$CC"; then
3736   ac_cv_prog_CC="$CC" # Let the user override the test.
3737 else
3738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3739 for as_dir in $PATH
3740 do
3741   IFS=$as_save_IFS
3742   test -z "$as_dir" && as_dir=.
3743     for ac_exec_ext in '' $ac_executable_extensions; do
3744   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3745     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3746     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3747     break 2
3748   fi
3749 done
3750   done
3751 IFS=$as_save_IFS
3752
3753 fi
3754 fi
3755 CC=$ac_cv_prog_CC
3756 if test -n "$CC"; then
3757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3758 $as_echo "$CC" >&6; }
3759 else
3760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3761 $as_echo "no" >&6; }
3762 fi
3763
3764
3765 fi
3766 if test -z "$ac_cv_prog_CC"; then
3767   ac_ct_CC=$CC
3768   # Extract the first word of "gcc", so it can be a program name with args.
3769 set dummy gcc; ac_word=$2
3770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3771 $as_echo_n "checking for $ac_word... " >&6; }
3772 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3773   $as_echo_n "(cached) " >&6
3774 else
3775   if test -n "$ac_ct_CC"; then
3776   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3777 else
3778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3779 for as_dir in $PATH
3780 do
3781   IFS=$as_save_IFS
3782   test -z "$as_dir" && as_dir=.
3783     for ac_exec_ext in '' $ac_executable_extensions; do
3784   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3785     ac_cv_prog_ac_ct_CC="gcc"
3786     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3787     break 2
3788   fi
3789 done
3790   done
3791 IFS=$as_save_IFS
3792
3793 fi
3794 fi
3795 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3796 if test -n "$ac_ct_CC"; then
3797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3798 $as_echo "$ac_ct_CC" >&6; }
3799 else
3800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3801 $as_echo "no" >&6; }
3802 fi
3803
3804   if test "x$ac_ct_CC" = x; then
3805     CC=""
3806   else
3807     case $cross_compiling:$ac_tool_warned in
3808 yes:)
3809 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3810 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3811 ac_tool_warned=yes ;;
3812 esac
3813     CC=$ac_ct_CC
3814   fi
3815 else
3816   CC="$ac_cv_prog_CC"
3817 fi
3818
3819 if test -z "$CC"; then
3820           if test -n "$ac_tool_prefix"; then
3821     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3822 set dummy ${ac_tool_prefix}cc; ac_word=$2
3823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3824 $as_echo_n "checking for $ac_word... " >&6; }
3825 if ${ac_cv_prog_CC+:} false; then :
3826   $as_echo_n "(cached) " >&6
3827 else
3828   if test -n "$CC"; then
3829   ac_cv_prog_CC="$CC" # Let the user override the test.
3830 else
3831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3832 for as_dir in $PATH
3833 do
3834   IFS=$as_save_IFS
3835   test -z "$as_dir" && as_dir=.
3836     for ac_exec_ext in '' $ac_executable_extensions; do
3837   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3838     ac_cv_prog_CC="${ac_tool_prefix}cc"
3839     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3840     break 2
3841   fi
3842 done
3843   done
3844 IFS=$as_save_IFS
3845
3846 fi
3847 fi
3848 CC=$ac_cv_prog_CC
3849 if test -n "$CC"; then
3850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3851 $as_echo "$CC" >&6; }
3852 else
3853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3854 $as_echo "no" >&6; }
3855 fi
3856
3857
3858   fi
3859 fi
3860 if test -z "$CC"; then
3861   # Extract the first word of "cc", so it can be a program name with args.
3862 set dummy cc; ac_word=$2
3863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3864 $as_echo_n "checking for $ac_word... " >&6; }
3865 if ${ac_cv_prog_CC+:} false; then :
3866   $as_echo_n "(cached) " >&6
3867 else
3868   if test -n "$CC"; then
3869   ac_cv_prog_CC="$CC" # Let the user override the test.
3870 else
3871   ac_prog_rejected=no
3872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3873 for as_dir in $PATH
3874 do
3875   IFS=$as_save_IFS
3876   test -z "$as_dir" && as_dir=.
3877     for ac_exec_ext in '' $ac_executable_extensions; do
3878   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3879     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3880        ac_prog_rejected=yes
3881        continue
3882      fi
3883     ac_cv_prog_CC="cc"
3884     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3885     break 2
3886   fi
3887 done
3888   done
3889 IFS=$as_save_IFS
3890
3891 if test $ac_prog_rejected = yes; then
3892   # We found a bogon in the path, so make sure we never use it.
3893   set dummy $ac_cv_prog_CC
3894   shift
3895   if test $# != 0; then
3896     # We chose a different compiler from the bogus one.
3897     # However, it has the same basename, so the bogon will be chosen
3898     # first if we set CC to just the basename; use the full file name.
3899     shift
3900     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3901   fi
3902 fi
3903 fi
3904 fi
3905 CC=$ac_cv_prog_CC
3906 if test -n "$CC"; then
3907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3908 $as_echo "$CC" >&6; }
3909 else
3910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3911 $as_echo "no" >&6; }
3912 fi
3913
3914
3915 fi
3916 if test -z "$CC"; then
3917   if test -n "$ac_tool_prefix"; then
3918   for ac_prog in cl.exe
3919   do
3920     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3921 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3923 $as_echo_n "checking for $ac_word... " >&6; }
3924 if ${ac_cv_prog_CC+:} false; then :
3925   $as_echo_n "(cached) " >&6
3926 else
3927   if test -n "$CC"; then
3928   ac_cv_prog_CC="$CC" # Let the user override the test.
3929 else
3930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3931 for as_dir in $PATH
3932 do
3933   IFS=$as_save_IFS
3934   test -z "$as_dir" && as_dir=.
3935     for ac_exec_ext in '' $ac_executable_extensions; do
3936   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3937     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3938     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3939     break 2
3940   fi
3941 done
3942   done
3943 IFS=$as_save_IFS
3944
3945 fi
3946 fi
3947 CC=$ac_cv_prog_CC
3948 if test -n "$CC"; then
3949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3950 $as_echo "$CC" >&6; }
3951 else
3952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3953 $as_echo "no" >&6; }
3954 fi
3955
3956
3957     test -n "$CC" && break
3958   done
3959 fi
3960 if test -z "$CC"; then
3961   ac_ct_CC=$CC
3962   for ac_prog in cl.exe
3963 do
3964   # Extract the first word of "$ac_prog", so it can be a program name with args.
3965 set dummy $ac_prog; ac_word=$2
3966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3967 $as_echo_n "checking for $ac_word... " >&6; }
3968 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3969   $as_echo_n "(cached) " >&6
3970 else
3971   if test -n "$ac_ct_CC"; then
3972   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3973 else
3974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3975 for as_dir in $PATH
3976 do
3977   IFS=$as_save_IFS
3978   test -z "$as_dir" && as_dir=.
3979     for ac_exec_ext in '' $ac_executable_extensions; do
3980   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3981     ac_cv_prog_ac_ct_CC="$ac_prog"
3982     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3983     break 2
3984   fi
3985 done
3986   done
3987 IFS=$as_save_IFS
3988
3989 fi
3990 fi
3991 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3992 if test -n "$ac_ct_CC"; then
3993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3994 $as_echo "$ac_ct_CC" >&6; }
3995 else
3996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3997 $as_echo "no" >&6; }
3998 fi
3999
4000
4001   test -n "$ac_ct_CC" && break
4002 done
4003
4004   if test "x$ac_ct_CC" = x; then
4005     CC=""
4006   else
4007     case $cross_compiling:$ac_tool_warned in
4008 yes:)
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4010 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4011 ac_tool_warned=yes ;;
4012 esac
4013     CC=$ac_ct_CC
4014   fi
4015 fi
4016
4017 fi
4018
4019
4020 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4021 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4022 as_fn_error $? "no acceptable C compiler found in \$PATH
4023 See \`config.log' for more details" "$LINENO" 5; }
4024
4025 # Provide some information about the compiler.
4026 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4027 set X $ac_compile
4028 ac_compiler=$2
4029 for ac_option in --version -v -V -qversion; do
4030   { { ac_try="$ac_compiler $ac_option >&5"
4031 case "(($ac_try" in
4032   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4033   *) ac_try_echo=$ac_try;;
4034 esac
4035 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4036 $as_echo "$ac_try_echo"; } >&5
4037   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4038   ac_status=$?
4039   if test -s conftest.err; then
4040     sed '10a\
4041 ... rest of stderr output deleted ...
4042          10q' conftest.err >conftest.er1
4043     cat conftest.er1 >&5
4044   fi
4045   rm -f conftest.er1 conftest.err
4046   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4047   test $ac_status = 0; }
4048 done
4049
4050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4051 /* end confdefs.h.  */
4052 #include <stdio.h>
4053 int
4054 main ()
4055 {
4056 printf ("hello world\n");
4057   ;
4058   return 0;
4059 }
4060 _ACEOF
4061 # FIXME: Cleanup?
4062 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
4063   (eval $ac_link) 2>&5
4064   ac_status=$?
4065   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4066   test $ac_status = 0; }; then :
4067   gcc_no_link=no
4068 else
4069   gcc_no_link=yes
4070 fi
4071 if test x$gcc_no_link = xyes; then
4072   # Setting cross_compile will disable run tests; it will
4073   # also disable AC_CHECK_FILE but that's generally
4074   # correct if we can't link.
4075   cross_compiling=yes
4076   EXEEXT=
4077 else
4078   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4079 /* end confdefs.h.  */
4080
4081 int
4082 main ()
4083 {
4084
4085   ;
4086   return 0;
4087 }
4088 _ACEOF
4089 ac_clean_files_save=$ac_clean_files
4090 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4091 # Try to create an executable without -o first, disregard a.out.
4092 # It will help us diagnose broken compilers, and finding out an intuition
4093 # of exeext.
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4095 $as_echo_n "checking whether the C compiler works... " >&6; }
4096 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4097
4098 # The possible output files:
4099 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4100
4101 ac_rmfiles=
4102 for ac_file in $ac_files
4103 do
4104   case $ac_file in
4105     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4106     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4107   esac
4108 done
4109 rm -f $ac_rmfiles
4110
4111 if { { ac_try="$ac_link_default"
4112 case "(($ac_try" in
4113   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4114   *) ac_try_echo=$ac_try;;
4115 esac
4116 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4117 $as_echo "$ac_try_echo"; } >&5
4118   (eval "$ac_link_default") 2>&5
4119   ac_status=$?
4120   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4121   test $ac_status = 0; }; then :
4122   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4123 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4124 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4125 # so that the user can short-circuit this test for compilers unknown to
4126 # Autoconf.
4127 for ac_file in $ac_files ''
4128 do
4129   test -f "$ac_file" || continue
4130   case $ac_file in
4131     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4132         ;;
4133     [ab].out )
4134         # We found the default executable, but exeext='' is most
4135         # certainly right.
4136         break;;
4137     *.* )
4138         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4139         then :; else
4140            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4141         fi
4142         # We set ac_cv_exeext here because the later test for it is not
4143         # safe: cross compilers may not add the suffix if given an `-o'
4144         # argument, so we may need to know it at that point already.
4145         # Even if this section looks crufty: it has the advantage of
4146         # actually working.
4147         break;;
4148     * )
4149         break;;
4150   esac
4151 done
4152 test "$ac_cv_exeext" = no && ac_cv_exeext=
4153
4154 else
4155   ac_file=''
4156 fi
4157 if test -z "$ac_file"; then :
4158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4159 $as_echo "no" >&6; }
4160 $as_echo "$as_me: failed program was:" >&5
4161 sed 's/^/| /' conftest.$ac_ext >&5
4162
4163 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4164 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4165 as_fn_error 77 "C compiler cannot create executables
4166 See \`config.log' for more details" "$LINENO" 5; }
4167 else
4168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4169 $as_echo "yes" >&6; }
4170 fi
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4172 $as_echo_n "checking for C compiler default output file name... " >&6; }
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4174 $as_echo "$ac_file" >&6; }
4175 ac_exeext=$ac_cv_exeext
4176
4177 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4178 ac_clean_files=$ac_clean_files_save
4179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4180 $as_echo_n "checking for suffix of executables... " >&6; }
4181 if { { ac_try="$ac_link"
4182 case "(($ac_try" in
4183   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4184   *) ac_try_echo=$ac_try;;
4185 esac
4186 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4187 $as_echo "$ac_try_echo"; } >&5
4188   (eval "$ac_link") 2>&5
4189   ac_status=$?
4190   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4191   test $ac_status = 0; }; then :
4192   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4193 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4194 # work properly (i.e., refer to `conftest.exe'), while it won't with
4195 # `rm'.
4196 for ac_file in conftest.exe conftest conftest.*; do
4197   test -f "$ac_file" || continue
4198   case $ac_file in
4199     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4200     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4201           break;;
4202     * ) break;;
4203   esac
4204 done
4205 else
4206   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4207 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4208 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4209 See \`config.log' for more details" "$LINENO" 5; }
4210 fi
4211 rm -f conftest conftest$ac_cv_exeext
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4213 $as_echo "$ac_cv_exeext" >&6; }
4214
4215 rm -f conftest.$ac_ext
4216 EXEEXT=$ac_cv_exeext
4217 ac_exeext=$EXEEXT
4218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4219 /* end confdefs.h.  */
4220 #include <stdio.h>
4221 int
4222 main ()
4223 {
4224 FILE *f = fopen ("conftest.out", "w");
4225  return ferror (f) || fclose (f) != 0;
4226
4227   ;
4228   return 0;
4229 }
4230 _ACEOF
4231 ac_clean_files="$ac_clean_files conftest.out"
4232 # Check that the compiler produces executables we can run.  If not, either
4233 # the compiler is broken, or we cross compile.
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4235 $as_echo_n "checking whether we are cross compiling... " >&6; }
4236 if test "$cross_compiling" != yes; then
4237   { { ac_try="$ac_link"
4238 case "(($ac_try" in
4239   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4240   *) ac_try_echo=$ac_try;;
4241 esac
4242 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4243 $as_echo "$ac_try_echo"; } >&5
4244   (eval "$ac_link") 2>&5
4245   ac_status=$?
4246   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4247   test $ac_status = 0; }
4248   if { ac_try='./conftest$ac_cv_exeext'
4249   { { case "(($ac_try" in
4250   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4251   *) ac_try_echo=$ac_try;;
4252 esac
4253 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4254 $as_echo "$ac_try_echo"; } >&5
4255   (eval "$ac_try") 2>&5
4256   ac_status=$?
4257   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4258   test $ac_status = 0; }; }; then
4259     cross_compiling=no
4260   else
4261     if test "$cross_compiling" = maybe; then
4262         cross_compiling=yes
4263     else
4264         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4265 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4266 as_fn_error $? "cannot run C compiled programs.
4267 If you meant to cross compile, use \`--host'.
4268 See \`config.log' for more details" "$LINENO" 5; }
4269     fi
4270   fi
4271 fi
4272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4273 $as_echo "$cross_compiling" >&6; }
4274
4275 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4276 ac_clean_files=$ac_clean_files_save
4277 fi
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4279 $as_echo_n "checking for suffix of object files... " >&6; }
4280 if ${ac_cv_objext+:} false; then :
4281   $as_echo_n "(cached) " >&6
4282 else
4283   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4284 /* end confdefs.h.  */
4285
4286 int
4287 main ()
4288 {
4289
4290   ;
4291   return 0;
4292 }
4293 _ACEOF
4294 rm -f conftest.o conftest.obj
4295 if { { ac_try="$ac_compile"
4296 case "(($ac_try" in
4297   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4298   *) ac_try_echo=$ac_try;;
4299 esac
4300 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4301 $as_echo "$ac_try_echo"; } >&5
4302   (eval "$ac_compile") 2>&5
4303   ac_status=$?
4304   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4305   test $ac_status = 0; }; then :
4306   for ac_file in conftest.o conftest.obj conftest.*; do
4307   test -f "$ac_file" || continue;
4308   case $ac_file in
4309     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4310     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4311        break;;
4312   esac
4313 done
4314 else
4315   $as_echo "$as_me: failed program was:" >&5
4316 sed 's/^/| /' conftest.$ac_ext >&5
4317
4318 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4319 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4320 as_fn_error $? "cannot compute suffix of object files: cannot compile
4321 See \`config.log' for more details" "$LINENO" 5; }
4322 fi
4323 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4324 fi
4325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4326 $as_echo "$ac_cv_objext" >&6; }
4327 OBJEXT=$ac_cv_objext
4328 ac_objext=$OBJEXT
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4330 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4331 if ${ac_cv_c_compiler_gnu+:} false; then :
4332   $as_echo_n "(cached) " >&6
4333 else
4334   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4335 /* end confdefs.h.  */
4336
4337 int
4338 main ()
4339 {
4340 #ifndef __GNUC__
4341        choke me
4342 #endif
4343
4344   ;
4345   return 0;
4346 }
4347 _ACEOF
4348 if ac_fn_c_try_compile "$LINENO"; then :
4349   ac_compiler_gnu=yes
4350 else
4351   ac_compiler_gnu=no
4352 fi
4353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4354 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4355
4356 fi
4357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4358 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4359 if test $ac_compiler_gnu = yes; then
4360   GCC=yes
4361 else
4362   GCC=
4363 fi
4364 ac_test_CFLAGS=${CFLAGS+set}
4365 ac_save_CFLAGS=$CFLAGS
4366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4367 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4368 if ${ac_cv_prog_cc_g+:} false; then :
4369   $as_echo_n "(cached) " >&6
4370 else
4371   ac_save_c_werror_flag=$ac_c_werror_flag
4372    ac_c_werror_flag=yes
4373    ac_cv_prog_cc_g=no
4374    CFLAGS="-g"
4375    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4376 /* end confdefs.h.  */
4377
4378 int
4379 main ()
4380 {
4381
4382   ;
4383   return 0;
4384 }
4385 _ACEOF
4386 if ac_fn_c_try_compile "$LINENO"; then :
4387   ac_cv_prog_cc_g=yes
4388 else
4389   CFLAGS=""
4390       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4391 /* end confdefs.h.  */
4392
4393 int
4394 main ()
4395 {
4396
4397   ;
4398   return 0;
4399 }
4400 _ACEOF
4401 if ac_fn_c_try_compile "$LINENO"; then :
4402
4403 else
4404   ac_c_werror_flag=$ac_save_c_werror_flag
4405          CFLAGS="-g"
4406          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4407 /* end confdefs.h.  */
4408
4409 int
4410 main ()
4411 {
4412
4413   ;
4414   return 0;
4415 }
4416 _ACEOF
4417 if ac_fn_c_try_compile "$LINENO"; then :
4418   ac_cv_prog_cc_g=yes
4419 fi
4420 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4421 fi
4422 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4423 fi
4424 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4425    ac_c_werror_flag=$ac_save_c_werror_flag
4426 fi
4427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4428 $as_echo "$ac_cv_prog_cc_g" >&6; }
4429 if test "$ac_test_CFLAGS" = set; then
4430   CFLAGS=$ac_save_CFLAGS
4431 elif test $ac_cv_prog_cc_g = yes; then
4432   if test "$GCC" = yes; then
4433     CFLAGS="-g -O2"
4434   else
4435     CFLAGS="-g"
4436   fi
4437 else
4438   if test "$GCC" = yes; then
4439     CFLAGS="-O2"
4440   else
4441     CFLAGS=
4442   fi
4443 fi
4444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4445 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4446 if ${ac_cv_prog_cc_c89+:} false; then :
4447   $as_echo_n "(cached) " >&6
4448 else
4449   ac_cv_prog_cc_c89=no
4450 ac_save_CC=$CC
4451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4452 /* end confdefs.h.  */
4453 #include <stdarg.h>
4454 #include <stdio.h>
4455 struct stat;
4456 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4457 struct buf { int x; };
4458 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4459 static char *e (p, i)
4460      char **p;
4461      int i;
4462 {
4463   return p[i];
4464 }
4465 static char *f (char * (*g) (char **, int), char **p, ...)
4466 {
4467   char *s;
4468   va_list v;
4469   va_start (v,p);
4470   s = g (p, va_arg (v,int));
4471   va_end (v);
4472   return s;
4473 }
4474
4475 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4476    function prototypes and stuff, but not '\xHH' hex character constants.
4477    These don't provoke an error unfortunately, instead are silently treated
4478    as 'x'.  The following induces an error, until -std is added to get
4479    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4480    array size at least.  It's necessary to write '\x00'==0 to get something
4481    that's true only with -std.  */
4482 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4483
4484 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4485    inside strings and character constants.  */
4486 #define FOO(x) 'x'
4487 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4488
4489 int test (int i, double x);
4490 struct s1 {int (*f) (int a);};
4491 struct s2 {int (*f) (double a);};
4492 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4493 int argc;
4494 char **argv;
4495 int
4496 main ()
4497 {
4498 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4499   ;
4500   return 0;
4501 }
4502 _ACEOF
4503 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4504         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4505 do
4506   CC="$ac_save_CC $ac_arg"
4507   if ac_fn_c_try_compile "$LINENO"; then :
4508   ac_cv_prog_cc_c89=$ac_arg
4509 fi
4510 rm -f core conftest.err conftest.$ac_objext
4511   test "x$ac_cv_prog_cc_c89" != "xno" && break
4512 done
4513 rm -f conftest.$ac_ext
4514 CC=$ac_save_CC
4515
4516 fi
4517 # AC_CACHE_VAL
4518 case "x$ac_cv_prog_cc_c89" in
4519   x)
4520     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4521 $as_echo "none needed" >&6; } ;;
4522   xno)
4523     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4524 $as_echo "unsupported" >&6; } ;;
4525   *)
4526     CC="$CC $ac_cv_prog_cc_c89"
4527     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4528 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4529 esac
4530 if test "x$ac_cv_prog_cc_c89" != xno; then :
4531
4532 fi
4533
4534 ac_ext=c
4535 ac_cpp='$CPP $CPPFLAGS'
4536 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4537 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4538 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4539
4540 ac_ext=c
4541 ac_cpp='$CPP $CPPFLAGS'
4542 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4543 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4544 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4546 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4547 if ${am_cv_prog_cc_c_o+:} false; then :
4548   $as_echo_n "(cached) " >&6
4549 else
4550   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4551 /* end confdefs.h.  */
4552
4553 int
4554 main ()
4555 {
4556
4557   ;
4558   return 0;
4559 }
4560 _ACEOF
4561   # Make sure it works both with $CC and with simple cc.
4562   # Following AC_PROG_CC_C_O, we do the test twice because some
4563   # compilers refuse to overwrite an existing .o file with -o,
4564   # though they will create one.
4565   am_cv_prog_cc_c_o=yes
4566   for am_i in 1 2; do
4567     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4568    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4569    ac_status=$?
4570    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4571    (exit $ac_status); } \
4572          && test -f conftest2.$ac_objext; then
4573       : OK
4574     else
4575       am_cv_prog_cc_c_o=no
4576       break
4577     fi
4578   done
4579   rm -f core conftest*
4580   unset am_i
4581 fi
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4583 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4584 if test "$am_cv_prog_cc_c_o" != yes; then
4585    # Losing compiler, so override with the script.
4586    # FIXME: It is wrong to rewrite CC.
4587    # But if we don't then we get into trouble of one sort or another.
4588    # A longer-term fix would be to have automake use am__CC in this case,
4589    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4590    CC="$am_aux_dir/compile $CC"
4591 fi
4592 ac_ext=c
4593 ac_cpp='$CPP $CPPFLAGS'
4594 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4595 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4596 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4597
4598
4599 depcc="$CC"   am_compiler_list=
4600
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4602 $as_echo_n "checking dependency style of $depcc... " >&6; }
4603 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4604   $as_echo_n "(cached) " >&6
4605 else
4606   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4607   # We make a subdir and do the tests there.  Otherwise we can end up
4608   # making bogus files that we don't know about and never remove.  For
4609   # instance it was reported that on HP-UX the gcc test will end up
4610   # making a dummy file named 'D' -- because '-MD' means "put the output
4611   # in D".
4612   rm -rf conftest.dir
4613   mkdir conftest.dir
4614   # Copy depcomp to subdir because otherwise we won't find it if we're
4615   # using a relative directory.
4616   cp "$am_depcomp" conftest.dir
4617   cd conftest.dir
4618   # We will build objects and dependencies in a subdirectory because
4619   # it helps to detect inapplicable dependency modes.  For instance
4620   # both Tru64's cc and ICC support -MD to output dependencies as a
4621   # side effect of compilation, but ICC will put the dependencies in
4622   # the current directory while Tru64 will put them in the object
4623   # directory.
4624   mkdir sub
4625
4626   am_cv_CC_dependencies_compiler_type=none
4627   if test "$am_compiler_list" = ""; then
4628      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4629   fi
4630   am__universal=false
4631   case " $depcc " in #(
4632      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4633      esac
4634
4635   for depmode in $am_compiler_list; do
4636     # Setup a source with many dependencies, because some compilers
4637     # like to wrap large dependency lists on column 80 (with \), and
4638     # we should not choose a depcomp mode which is confused by this.
4639     #
4640     # We need to recreate these files for each test, as the compiler may
4641     # overwrite some of them when testing with obscure command lines.
4642     # This happens at least with the AIX C compiler.
4643     : > sub/conftest.c
4644     for i in 1 2 3 4 5 6; do
4645       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4646       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4647       # Solaris 10 /bin/sh.
4648       echo '/* dummy */' > sub/conftst$i.h
4649     done
4650     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4651
4652     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4653     # mode.  It turns out that the SunPro C++ compiler does not properly
4654     # handle '-M -o', and we need to detect this.  Also, some Intel
4655     # versions had trouble with output in subdirs.
4656     am__obj=sub/conftest.${OBJEXT-o}
4657     am__minus_obj="-o $am__obj"
4658     case $depmode in
4659     gcc)
4660       # This depmode causes a compiler race in universal mode.
4661       test "$am__universal" = false || continue
4662       ;;
4663     nosideeffect)
4664       # After this tag, mechanisms are not by side-effect, so they'll
4665       # only be used when explicitly requested.
4666       if test "x$enable_dependency_tracking" = xyes; then
4667         continue
4668       else
4669         break
4670       fi
4671       ;;
4672     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4673       # This compiler won't grok '-c -o', but also, the minuso test has
4674       # not run yet.  These depmodes are late enough in the game, and
4675       # so weak that their functioning should not be impacted.
4676       am__obj=conftest.${OBJEXT-o}
4677       am__minus_obj=
4678       ;;
4679     none) break ;;
4680     esac
4681     if depmode=$depmode \
4682        source=sub/conftest.c object=$am__obj \
4683        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4684        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4685          >/dev/null 2>conftest.err &&
4686        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4687        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4688        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4689        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4690       # icc doesn't choke on unknown options, it will just issue warnings
4691       # or remarks (even with -Werror).  So we grep stderr for any message
4692       # that says an option was ignored or not supported.
4693       # When given -MP, icc 7.0 and 7.1 complain thusly:
4694       #   icc: Command line warning: ignoring option '-M'; no argument required
4695       # The diagnosis changed in icc 8.0:
4696       #   icc: Command line remark: option '-MP' not supported
4697       if (grep 'ignoring option' conftest.err ||
4698           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4699         am_cv_CC_dependencies_compiler_type=$depmode
4700         break
4701       fi
4702     fi
4703   done
4704
4705   cd ..
4706   rm -rf conftest.dir
4707 else
4708   am_cv_CC_dependencies_compiler_type=none
4709 fi
4710
4711 fi
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4713 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4714 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4715
4716  if
4717   test "x$enable_dependency_tracking" != xno \
4718   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4719   am__fastdepCC_TRUE=
4720   am__fastdepCC_FALSE='#'
4721 else
4722   am__fastdepCC_TRUE='#'
4723   am__fastdepCC_FALSE=
4724 fi
4725
4726
4727
4728 ac_ext=c
4729 ac_cpp='$CPP $CPPFLAGS'
4730 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4731 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4732 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4734 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4735 # On Suns, sometimes $CPP names a directory.
4736 if test -n "$CPP" && test -d "$CPP"; then
4737   CPP=
4738 fi
4739 if test -z "$CPP"; then
4740   if ${ac_cv_prog_CPP+:} false; then :
4741   $as_echo_n "(cached) " >&6
4742 else
4743       # Double quotes because CPP needs to be expanded
4744     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4745     do
4746       ac_preproc_ok=false
4747 for ac_c_preproc_warn_flag in '' yes
4748 do
4749   # Use a header file that comes with gcc, so configuring glibc
4750   # with a fresh cross-compiler works.
4751   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4752   # <limits.h> exists even on freestanding compilers.
4753   # On the NeXT, cc -E runs the code through the compiler's parser,
4754   # not just through cpp. "Syntax error" is here to catch this case.
4755   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4756 /* end confdefs.h.  */
4757 #ifdef __STDC__
4758 # include <limits.h>
4759 #else
4760 # include <assert.h>
4761 #endif
4762                      Syntax error
4763 _ACEOF
4764 if ac_fn_c_try_cpp "$LINENO"; then :
4765
4766 else
4767   # Broken: fails on valid input.
4768 continue
4769 fi
4770 rm -f conftest.err conftest.i conftest.$ac_ext
4771
4772   # OK, works on sane cases.  Now check whether nonexistent headers
4773   # can be detected and how.
4774   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4775 /* end confdefs.h.  */
4776 #include <ac_nonexistent.h>
4777 _ACEOF
4778 if ac_fn_c_try_cpp "$LINENO"; then :
4779   # Broken: success on invalid input.
4780 continue
4781 else
4782   # Passes both tests.
4783 ac_preproc_ok=:
4784 break
4785 fi
4786 rm -f conftest.err conftest.i conftest.$ac_ext
4787
4788 done
4789 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4790 rm -f conftest.i conftest.err conftest.$ac_ext
4791 if $ac_preproc_ok; then :
4792   break
4793 fi
4794
4795     done
4796     ac_cv_prog_CPP=$CPP
4797
4798 fi
4799   CPP=$ac_cv_prog_CPP
4800 else
4801   ac_cv_prog_CPP=$CPP
4802 fi
4803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4804 $as_echo "$CPP" >&6; }
4805 ac_preproc_ok=false
4806 for ac_c_preproc_warn_flag in '' yes
4807 do
4808   # Use a header file that comes with gcc, so configuring glibc
4809   # with a fresh cross-compiler works.
4810   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4811   # <limits.h> exists even on freestanding compilers.
4812   # On the NeXT, cc -E runs the code through the compiler's parser,
4813   # not just through cpp. "Syntax error" is here to catch this case.
4814   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4815 /* end confdefs.h.  */
4816 #ifdef __STDC__
4817 # include <limits.h>
4818 #else
4819 # include <assert.h>
4820 #endif
4821                      Syntax error
4822 _ACEOF
4823 if ac_fn_c_try_cpp "$LINENO"; then :
4824
4825 else
4826   # Broken: fails on valid input.
4827 continue
4828 fi
4829 rm -f conftest.err conftest.i conftest.$ac_ext
4830
4831   # OK, works on sane cases.  Now check whether nonexistent headers
4832   # can be detected and how.
4833   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4834 /* end confdefs.h.  */
4835 #include <ac_nonexistent.h>
4836 _ACEOF
4837 if ac_fn_c_try_cpp "$LINENO"; then :
4838   # Broken: success on invalid input.
4839 continue
4840 else
4841   # Passes both tests.
4842 ac_preproc_ok=:
4843 break
4844 fi
4845 rm -f conftest.err conftest.i conftest.$ac_ext
4846
4847 done
4848 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4849 rm -f conftest.i conftest.err conftest.$ac_ext
4850 if $ac_preproc_ok; then :
4851
4852 else
4853   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4854 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4855 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4856 See \`config.log' for more details" "$LINENO" 5; }
4857 fi
4858
4859 ac_ext=c
4860 ac_cpp='$CPP $CPPFLAGS'
4861 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4862 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4863 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4864
4865
4866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4867 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4868 if ${ac_cv_path_GREP+:} false; then :
4869   $as_echo_n "(cached) " >&6
4870 else
4871   if test -z "$GREP"; then
4872   ac_path_GREP_found=false
4873   # Loop through the user's path and test for each of PROGNAME-LIST
4874   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4875 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4876 do
4877   IFS=$as_save_IFS
4878   test -z "$as_dir" && as_dir=.
4879     for ac_prog in grep ggrep; do
4880     for ac_exec_ext in '' $ac_executable_extensions; do
4881       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4882       as_fn_executable_p "$ac_path_GREP" || continue
4883 # Check for GNU ac_path_GREP and select it if it is found.
4884   # Check for GNU $ac_path_GREP
4885 case `"$ac_path_GREP" --version 2>&1` in
4886 *GNU*)
4887   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4888 *)
4889   ac_count=0
4890   $as_echo_n 0123456789 >"conftest.in"
4891   while :
4892   do
4893     cat "conftest.in" "conftest.in" >"conftest.tmp"
4894     mv "conftest.tmp" "conftest.in"
4895     cp "conftest.in" "conftest.nl"
4896     $as_echo 'GREP' >> "conftest.nl"
4897     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4898     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4899     as_fn_arith $ac_count + 1 && ac_count=$as_val
4900     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4901       # Best one so far, save it but keep looking for a better one
4902       ac_cv_path_GREP="$ac_path_GREP"
4903       ac_path_GREP_max=$ac_count
4904     fi
4905     # 10*(2^10) chars as input seems more than enough
4906     test $ac_count -gt 10 && break
4907   done
4908   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4909 esac
4910
4911       $ac_path_GREP_found && break 3
4912     done
4913   done
4914   done
4915 IFS=$as_save_IFS
4916   if test -z "$ac_cv_path_GREP"; then
4917     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4918   fi
4919 else
4920   ac_cv_path_GREP=$GREP
4921 fi
4922
4923 fi
4924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4925 $as_echo "$ac_cv_path_GREP" >&6; }
4926  GREP="$ac_cv_path_GREP"
4927
4928
4929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4930 $as_echo_n "checking for egrep... " >&6; }
4931 if ${ac_cv_path_EGREP+:} false; then :
4932   $as_echo_n "(cached) " >&6
4933 else
4934   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4935    then ac_cv_path_EGREP="$GREP -E"
4936    else
4937      if test -z "$EGREP"; then
4938   ac_path_EGREP_found=false
4939   # Loop through the user's path and test for each of PROGNAME-LIST
4940   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4941 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4942 do
4943   IFS=$as_save_IFS
4944   test -z "$as_dir" && as_dir=.
4945     for ac_prog in egrep; do
4946     for ac_exec_ext in '' $ac_executable_extensions; do
4947       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4948       as_fn_executable_p "$ac_path_EGREP" || continue
4949 # Check for GNU ac_path_EGREP and select it if it is found.
4950   # Check for GNU $ac_path_EGREP
4951 case `"$ac_path_EGREP" --version 2>&1` in
4952 *GNU*)
4953   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4954 *)
4955   ac_count=0
4956   $as_echo_n 0123456789 >"conftest.in"
4957   while :
4958   do
4959     cat "conftest.in" "conftest.in" >"conftest.tmp"
4960     mv "conftest.tmp" "conftest.in"
4961     cp "conftest.in" "conftest.nl"
4962     $as_echo 'EGREP' >> "conftest.nl"
4963     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4964     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4965     as_fn_arith $ac_count + 1 && ac_count=$as_val
4966     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4967       # Best one so far, save it but keep looking for a better one
4968       ac_cv_path_EGREP="$ac_path_EGREP"
4969       ac_path_EGREP_max=$ac_count
4970     fi
4971     # 10*(2^10) chars as input seems more than enough
4972     test $ac_count -gt 10 && break
4973   done
4974   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4975 esac
4976
4977       $ac_path_EGREP_found && break 3
4978     done
4979   done
4980   done
4981 IFS=$as_save_IFS
4982   if test -z "$ac_cv_path_EGREP"; then
4983     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4984   fi
4985 else
4986   ac_cv_path_EGREP=$EGREP
4987 fi
4988
4989    fi
4990 fi
4991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4992 $as_echo "$ac_cv_path_EGREP" >&6; }
4993  EGREP="$ac_cv_path_EGREP"
4994
4995
4996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4997 $as_echo_n "checking for ANSI C header files... " >&6; }
4998 if ${ac_cv_header_stdc+:} false; then :
4999   $as_echo_n "(cached) " >&6
5000 else
5001   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5002 /* end confdefs.h.  */
5003 #include <stdlib.h>
5004 #include <stdarg.h>
5005 #include <string.h>
5006 #include <float.h>
5007
5008 int
5009 main ()
5010 {
5011
5012   ;
5013   return 0;
5014 }
5015 _ACEOF
5016 if ac_fn_c_try_compile "$LINENO"; then :
5017   ac_cv_header_stdc=yes
5018 else
5019   ac_cv_header_stdc=no
5020 fi
5021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5022
5023 if test $ac_cv_header_stdc = yes; then
5024   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5025   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5026 /* end confdefs.h.  */
5027 #include <string.h>
5028
5029 _ACEOF
5030 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5031   $EGREP "memchr" >/dev/null 2>&1; then :
5032
5033 else
5034   ac_cv_header_stdc=no
5035 fi
5036 rm -f conftest*
5037
5038 fi
5039
5040 if test $ac_cv_header_stdc = yes; then
5041   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5042   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5043 /* end confdefs.h.  */
5044 #include <stdlib.h>
5045
5046 _ACEOF
5047 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5048   $EGREP "free" >/dev/null 2>&1; then :
5049
5050 else
5051   ac_cv_header_stdc=no
5052 fi
5053 rm -f conftest*
5054
5055 fi
5056
5057 if test $ac_cv_header_stdc = yes; then
5058   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5059   if test "$cross_compiling" = yes; then :
5060   :
5061 else
5062   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5063 /* end confdefs.h.  */
5064 #include <ctype.h>
5065 #include <stdlib.h>
5066 #if ((' ' & 0x0FF) == 0x020)
5067 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5068 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5069 #else
5070 # define ISLOWER(c) \
5071                    (('a' <= (c) && (c) <= 'i') \
5072                      || ('j' <= (c) && (c) <= 'r') \
5073                      || ('s' <= (c) && (c) <= 'z'))
5074 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5075 #endif
5076
5077 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5078 int
5079 main ()
5080 {
5081   int i;
5082   for (i = 0; i < 256; i++)
5083     if (XOR (islower (i), ISLOWER (i))
5084         || toupper (i) != TOUPPER (i))
5085       return 2;
5086   return 0;
5087 }
5088 _ACEOF
5089 if ac_fn_c_try_run "$LINENO"; then :
5090
5091 else
5092   ac_cv_header_stdc=no
5093 fi
5094 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5095   conftest.$ac_objext conftest.beam conftest.$ac_ext
5096 fi
5097
5098 fi
5099 fi
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5101 $as_echo "$ac_cv_header_stdc" >&6; }
5102 if test $ac_cv_header_stdc = yes; then
5103
5104 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5105
5106 fi
5107
5108 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5109 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5110                   inttypes.h stdint.h unistd.h
5111 do :
5112   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5113 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5114 "
5115 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5116   cat >>confdefs.h <<_ACEOF
5117 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5118 _ACEOF
5119
5120 fi
5121
5122 done
5123
5124
5125
5126   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5127 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5128   MINIX=yes
5129 else
5130   MINIX=
5131 fi
5132
5133
5134   if test "$MINIX" = yes; then
5135
5136 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5137
5138
5139 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5140
5141
5142 $as_echo "#define _MINIX 1" >>confdefs.h
5143
5144   fi
5145
5146
5147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5148 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5149 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5150   $as_echo_n "(cached) " >&6
5151 else
5152   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5153 /* end confdefs.h.  */
5154
5155 #         define __EXTENSIONS__ 1
5156           $ac_includes_default
5157 int
5158 main ()
5159 {
5160
5161   ;
5162   return 0;
5163 }
5164 _ACEOF
5165 if ac_fn_c_try_compile "$LINENO"; then :
5166   ac_cv_safe_to_define___extensions__=yes
5167 else
5168   ac_cv_safe_to_define___extensions__=no
5169 fi
5170 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5171 fi
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5173 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5174   test $ac_cv_safe_to_define___extensions__ = yes &&
5175     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5176
5177   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5178
5179   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5180
5181   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5182
5183   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5184
5185
5186
5187
5188 # Check whether --with-toolexeclibdir was given.
5189 if test "${with_toolexeclibdir+set}" = set; then :
5190   withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in
5191   /)
5192     ;;
5193   */)
5194     with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'`
5195     ;;
5196 esac
5197 else
5198   with_toolexeclibdir=no
5199 fi
5200
5201
5202
5203 # Calculate toolexeclibdir
5204 # Also toolexecdir, though it's only used in toolexeclibdir
5205 case ${version_specific_libs} in
5206   yes)
5207     # Need the gcc compiler version to know where to install libraries
5208     # and header files if --enable-version-specific-runtime-libs option
5209     # is selected.
5210     toolexecdir='$(libdir)/gcc/$(target_alias)'
5211     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
5212     ;;
5213   no)
5214     if test -n "$with_cross_host" &&
5215        test x"$with_cross_host" != x"no"; then
5216       # Install a library built with a cross compiler in tooldir, not libdir.
5217       toolexecdir='$(exec_prefix)/$(target_alias)'
5218       case ${with_toolexeclibdir} in
5219         no)
5220           toolexeclibdir='$(toolexecdir)/lib'
5221           ;;
5222         *)
5223           toolexeclibdir=${with_toolexeclibdir}
5224           ;;
5225       esac
5226     else
5227       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
5228       toolexeclibdir='$(libdir)'
5229     fi
5230     multi_os_directory=`$CC -print-multi-os-directory`
5231     case $multi_os_directory in
5232       .) ;; # Avoid trailing /.
5233       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
5234     esac
5235     ;;
5236 esac
5237
5238
5239
5240 # Create a spec file, so that compile/link tests don't fail
5241 test -f libgfortran.spec || touch libgfortran.spec
5242
5243 ac_ext=c
5244 ac_cpp='$CPP $CPPFLAGS'
5245 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5246 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5247 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5248
5249 # Check the compiler.
5250 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
5251 # We must force CC to /not/ be precious variables; otherwise
5252 # the wrong, non-multilib-adjusted value will be used in multilibs.
5253 # As a side effect, we have to subst CFLAGS ourselves.
5254
5255
5256
5257 ac_ext=c
5258 ac_cpp='$CPP $CPPFLAGS'
5259 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5260 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5261 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5262 if test -n "$ac_tool_prefix"; then
5263   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
5264 set dummy ${ac_tool_prefix}gcc; ac_word=$2
5265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5266 $as_echo_n "checking for $ac_word... " >&6; }
5267 if ${ac_cv_prog_CC+:} false; then :
5268   $as_echo_n "(cached) " >&6
5269 else
5270   if test -n "$CC"; then
5271   ac_cv_prog_CC="$CC" # Let the user override the test.
5272 else
5273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5274 for as_dir in $PATH
5275 do
5276   IFS=$as_save_IFS
5277   test -z "$as_dir" && as_dir=.
5278     for ac_exec_ext in '' $ac_executable_extensions; do
5279   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5280     ac_cv_prog_CC="${ac_tool_prefix}gcc"
5281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5282     break 2
5283   fi
5284 done
5285   done
5286 IFS=$as_save_IFS
5287
5288 fi
5289 fi
5290 CC=$ac_cv_prog_CC
5291 if test -n "$CC"; then
5292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5293 $as_echo "$CC" >&6; }
5294 else
5295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5296 $as_echo "no" >&6; }
5297 fi
5298
5299
5300 fi
5301 if test -z "$ac_cv_prog_CC"; then
5302   ac_ct_CC=$CC
5303   # Extract the first word of "gcc", so it can be a program name with args.
5304 set dummy gcc; ac_word=$2
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5306 $as_echo_n "checking for $ac_word... " >&6; }
5307 if ${ac_cv_prog_ac_ct_CC+:} false; then :
5308   $as_echo_n "(cached) " >&6
5309 else
5310   if test -n "$ac_ct_CC"; then
5311   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5312 else
5313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5314 for as_dir in $PATH
5315 do
5316   IFS=$as_save_IFS
5317   test -z "$as_dir" && as_dir=.
5318     for ac_exec_ext in '' $ac_executable_extensions; do
5319   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5320     ac_cv_prog_ac_ct_CC="gcc"
5321     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5322     break 2
5323   fi
5324 done
5325   done
5326 IFS=$as_save_IFS
5327
5328 fi
5329 fi
5330 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5331 if test -n "$ac_ct_CC"; then
5332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5333 $as_echo "$ac_ct_CC" >&6; }
5334 else
5335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5336 $as_echo "no" >&6; }
5337 fi
5338
5339   if test "x$ac_ct_CC" = x; then
5340     CC=""
5341   else
5342     case $cross_compiling:$ac_tool_warned in
5343 yes:)
5344 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5345 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5346 ac_tool_warned=yes ;;
5347 esac
5348     CC=$ac_ct_CC
5349   fi
5350 else
5351   CC="$ac_cv_prog_CC"
5352 fi
5353
5354 if test -z "$CC"; then
5355           if test -n "$ac_tool_prefix"; then
5356     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5357 set dummy ${ac_tool_prefix}cc; ac_word=$2
5358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5359 $as_echo_n "checking for $ac_word... " >&6; }
5360 if ${ac_cv_prog_CC+:} false; then :
5361   $as_echo_n "(cached) " >&6
5362 else
5363   if test -n "$CC"; then
5364   ac_cv_prog_CC="$CC" # Let the user override the test.
5365 else
5366 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5367 for as_dir in $PATH
5368 do
5369   IFS=$as_save_IFS
5370   test -z "$as_dir" && as_dir=.
5371     for ac_exec_ext in '' $ac_executable_extensions; do
5372   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5373     ac_cv_prog_CC="${ac_tool_prefix}cc"
5374     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5375     break 2
5376   fi
5377 done
5378   done
5379 IFS=$as_save_IFS
5380
5381 fi
5382 fi
5383 CC=$ac_cv_prog_CC
5384 if test -n "$CC"; then
5385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5386 $as_echo "$CC" >&6; }
5387 else
5388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5389 $as_echo "no" >&6; }
5390 fi
5391
5392
5393   fi
5394 fi
5395 if test -z "$CC"; then
5396   # Extract the first word of "cc", so it can be a program name with args.
5397 set dummy cc; ac_word=$2
5398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5399 $as_echo_n "checking for $ac_word... " >&6; }
5400 if ${ac_cv_prog_CC+:} false; then :
5401   $as_echo_n "(cached) " >&6
5402 else
5403   if test -n "$CC"; then
5404   ac_cv_prog_CC="$CC" # Let the user override the test.
5405 else
5406   ac_prog_rejected=no
5407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5408 for as_dir in $PATH
5409 do
5410   IFS=$as_save_IFS
5411   test -z "$as_dir" && as_dir=.
5412     for ac_exec_ext in '' $ac_executable_extensions; do
5413   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5414     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5415        ac_prog_rejected=yes
5416        continue
5417      fi
5418     ac_cv_prog_CC="cc"
5419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5420     break 2
5421   fi
5422 done
5423   done
5424 IFS=$as_save_IFS
5425
5426 if test $ac_prog_rejected = yes; then
5427   # We found a bogon in the path, so make sure we never use it.
5428   set dummy $ac_cv_prog_CC
5429   shift
5430   if test $# != 0; then
5431     # We chose a different compiler from the bogus one.
5432     # However, it has the same basename, so the bogon will be chosen
5433     # first if we set CC to just the basename; use the full file name.
5434     shift
5435     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5436   fi
5437 fi
5438 fi
5439 fi
5440 CC=$ac_cv_prog_CC
5441 if test -n "$CC"; then
5442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5443 $as_echo "$CC" >&6; }
5444 else
5445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5446 $as_echo "no" >&6; }
5447 fi
5448
5449
5450 fi
5451 if test -z "$CC"; then
5452   if test -n "$ac_tool_prefix"; then
5453   for ac_prog in cl.exe
5454   do
5455     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5456 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5458 $as_echo_n "checking for $ac_word... " >&6; }
5459 if ${ac_cv_prog_CC+:} false; then :
5460   $as_echo_n "(cached) " >&6
5461 else
5462   if test -n "$CC"; then
5463   ac_cv_prog_CC="$CC" # Let the user override the test.
5464 else
5465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5466 for as_dir in $PATH
5467 do
5468   IFS=$as_save_IFS
5469   test -z "$as_dir" && as_dir=.
5470     for ac_exec_ext in '' $ac_executable_extensions; do
5471   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5472     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5473     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5474     break 2
5475   fi
5476 done
5477   done
5478 IFS=$as_save_IFS
5479
5480 fi
5481 fi
5482 CC=$ac_cv_prog_CC
5483 if test -n "$CC"; then
5484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5485 $as_echo "$CC" >&6; }
5486 else
5487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5488 $as_echo "no" >&6; }
5489 fi
5490
5491
5492     test -n "$CC" && break
5493   done
5494 fi
5495 if test -z "$CC"; then
5496   ac_ct_CC=$CC
5497   for ac_prog in cl.exe
5498 do
5499   # Extract the first word of "$ac_prog", so it can be a program name with args.
5500 set dummy $ac_prog; ac_word=$2
5501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5502 $as_echo_n "checking for $ac_word... " >&6; }
5503 if ${ac_cv_prog_ac_ct_CC+:} false; then :
5504   $as_echo_n "(cached) " >&6
5505 else
5506   if test -n "$ac_ct_CC"; then
5507   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5508 else
5509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5510 for as_dir in $PATH
5511 do
5512   IFS=$as_save_IFS
5513   test -z "$as_dir" && as_dir=.
5514     for ac_exec_ext in '' $ac_executable_extensions; do
5515   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5516     ac_cv_prog_ac_ct_CC="$ac_prog"
5517     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5518     break 2
5519   fi
5520 done
5521   done
5522 IFS=$as_save_IFS
5523
5524 fi
5525 fi
5526 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5527 if test -n "$ac_ct_CC"; then
5528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5529 $as_echo "$ac_ct_CC" >&6; }
5530 else
5531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5532 $as_echo "no" >&6; }
5533 fi
5534
5535
5536   test -n "$ac_ct_CC" && break
5537 done
5538
5539   if test "x$ac_ct_CC" = x; then
5540     CC=""
5541   else
5542     case $cross_compiling:$ac_tool_warned in
5543 yes:)
5544 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5545 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5546 ac_tool_warned=yes ;;
5547 esac
5548     CC=$ac_ct_CC
5549   fi
5550 fi
5551
5552 fi
5553
5554
5555 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5556 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5557 as_fn_error $? "no acceptable C compiler found in \$PATH
5558 See \`config.log' for more details" "$LINENO" 5; }
5559
5560 # Provide some information about the compiler.
5561 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5562 set X $ac_compile
5563 ac_compiler=$2
5564 for ac_option in --version -v -V -qversion; do
5565   { { ac_try="$ac_compiler $ac_option >&5"
5566 case "(($ac_try" in
5567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5568   *) ac_try_echo=$ac_try;;
5569 esac
5570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5571 $as_echo "$ac_try_echo"; } >&5
5572   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5573   ac_status=$?
5574   if test -s conftest.err; then
5575     sed '10a\
5576 ... rest of stderr output deleted ...
5577          10q' conftest.err >conftest.er1
5578     cat conftest.er1 >&5
5579   fi
5580   rm -f conftest.er1 conftest.err
5581   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5582   test $ac_status = 0; }
5583 done
5584
5585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5586 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5587 if ${ac_cv_c_compiler_gnu+:} false; then :
5588   $as_echo_n "(cached) " >&6
5589 else
5590   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5591 /* end confdefs.h.  */
5592
5593 int
5594 main ()
5595 {
5596 #ifndef __GNUC__
5597        choke me
5598 #endif
5599
5600   ;
5601   return 0;
5602 }
5603 _ACEOF
5604 if ac_fn_c_try_compile "$LINENO"; then :
5605   ac_compiler_gnu=yes
5606 else
5607   ac_compiler_gnu=no
5608 fi
5609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5610 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5611
5612 fi
5613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5614 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5615 if test $ac_compiler_gnu = yes; then
5616   GCC=yes
5617 else
5618   GCC=
5619 fi
5620 ac_test_CFLAGS=${CFLAGS+set}
5621 ac_save_CFLAGS=$CFLAGS
5622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5623 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5624 if ${ac_cv_prog_cc_g+:} false; then :
5625   $as_echo_n "(cached) " >&6
5626 else
5627   ac_save_c_werror_flag=$ac_c_werror_flag
5628    ac_c_werror_flag=yes
5629    ac_cv_prog_cc_g=no
5630    CFLAGS="-g"
5631    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5632 /* end confdefs.h.  */
5633
5634 int
5635 main ()
5636 {
5637
5638   ;
5639   return 0;
5640 }
5641 _ACEOF
5642 if ac_fn_c_try_compile "$LINENO"; then :
5643   ac_cv_prog_cc_g=yes
5644 else
5645   CFLAGS=""
5646       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5647 /* end confdefs.h.  */
5648
5649 int
5650 main ()
5651 {
5652
5653   ;
5654   return 0;
5655 }
5656 _ACEOF
5657 if ac_fn_c_try_compile "$LINENO"; then :
5658
5659 else
5660   ac_c_werror_flag=$ac_save_c_werror_flag
5661          CFLAGS="-g"
5662          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5663 /* end confdefs.h.  */
5664
5665 int
5666 main ()
5667 {
5668
5669   ;
5670   return 0;
5671 }
5672 _ACEOF
5673 if ac_fn_c_try_compile "$LINENO"; then :
5674   ac_cv_prog_cc_g=yes
5675 fi
5676 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5677 fi
5678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5679 fi
5680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5681    ac_c_werror_flag=$ac_save_c_werror_flag
5682 fi
5683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5684 $as_echo "$ac_cv_prog_cc_g" >&6; }
5685 if test "$ac_test_CFLAGS" = set; then
5686   CFLAGS=$ac_save_CFLAGS
5687 elif test $ac_cv_prog_cc_g = yes; then
5688   if test "$GCC" = yes; then
5689     CFLAGS="-g -O2"
5690   else
5691     CFLAGS="-g"
5692   fi
5693 else
5694   if test "$GCC" = yes; then
5695     CFLAGS="-O2"
5696   else
5697     CFLAGS=
5698   fi
5699 fi
5700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5701 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5702 if ${ac_cv_prog_cc_c89+:} false; then :
5703   $as_echo_n "(cached) " >&6
5704 else
5705   ac_cv_prog_cc_c89=no
5706 ac_save_CC=$CC
5707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5708 /* end confdefs.h.  */
5709 #include <stdarg.h>
5710 #include <stdio.h>
5711 struct stat;
5712 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5713 struct buf { int x; };
5714 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5715 static char *e (p, i)
5716      char **p;
5717      int i;
5718 {
5719   return p[i];
5720 }
5721 static char *f (char * (*g) (char **, int), char **p, ...)
5722 {
5723   char *s;
5724   va_list v;
5725   va_start (v,p);
5726   s = g (p, va_arg (v,int));
5727   va_end (v);
5728   return s;
5729 }
5730
5731 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5732    function prototypes and stuff, but not '\xHH' hex character constants.
5733    These don't provoke an error unfortunately, instead are silently treated
5734    as 'x'.  The following induces an error, until -std is added to get
5735    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5736    array size at least.  It's necessary to write '\x00'==0 to get something
5737    that's true only with -std.  */
5738 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5739
5740 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5741    inside strings and character constants.  */
5742 #define FOO(x) 'x'
5743 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5744
5745 int test (int i, double x);
5746 struct s1 {int (*f) (int a);};
5747 struct s2 {int (*f) (double a);};
5748 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5749 int argc;
5750 char **argv;
5751 int
5752 main ()
5753 {
5754 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5755   ;
5756   return 0;
5757 }
5758 _ACEOF
5759 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5760         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5761 do
5762   CC="$ac_save_CC $ac_arg"
5763   if ac_fn_c_try_compile "$LINENO"; then :
5764   ac_cv_prog_cc_c89=$ac_arg
5765 fi
5766 rm -f core conftest.err conftest.$ac_objext
5767   test "x$ac_cv_prog_cc_c89" != "xno" && break
5768 done
5769 rm -f conftest.$ac_ext
5770 CC=$ac_save_CC
5771
5772 fi
5773 # AC_CACHE_VAL
5774 case "x$ac_cv_prog_cc_c89" in
5775   x)
5776     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5777 $as_echo "none needed" >&6; } ;;
5778   xno)
5779     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5780 $as_echo "unsupported" >&6; } ;;
5781   *)
5782     CC="$CC $ac_cv_prog_cc_c89"
5783     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5784 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5785 esac
5786 if test "x$ac_cv_prog_cc_c89" != xno; then :
5787
5788 fi
5789
5790 ac_ext=c
5791 ac_cpp='$CPP $CPPFLAGS'
5792 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5793 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5794 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5795
5796 ac_ext=c
5797 ac_cpp='$CPP $CPPFLAGS'
5798 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5799 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5800 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
5802 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
5803 if ${am_cv_prog_cc_c_o+:} false; then :
5804   $as_echo_n "(cached) " >&6
5805 else
5806   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5807 /* end confdefs.h.  */
5808
5809 int
5810 main ()
5811 {
5812
5813   ;
5814   return 0;
5815 }
5816 _ACEOF
5817   # Make sure it works both with $CC and with simple cc.
5818   # Following AC_PROG_CC_C_O, we do the test twice because some
5819   # compilers refuse to overwrite an existing .o file with -o,
5820   # though they will create one.
5821   am_cv_prog_cc_c_o=yes
5822   for am_i in 1 2; do
5823     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
5824    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
5825    ac_status=$?
5826    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5827    (exit $ac_status); } \
5828          && test -f conftest2.$ac_objext; then
5829       : OK
5830     else
5831       am_cv_prog_cc_c_o=no
5832       break
5833     fi
5834   done
5835   rm -f core conftest*
5836   unset am_i
5837 fi
5838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
5839 $as_echo "$am_cv_prog_cc_c_o" >&6; }
5840 if test "$am_cv_prog_cc_c_o" != yes; then
5841    # Losing compiler, so override with the script.
5842    # FIXME: It is wrong to rewrite CC.
5843    # But if we don't then we get into trouble of one sort or another.
5844    # A longer-term fix would be to have automake use am__CC in this case,
5845    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5846    CC="$am_aux_dir/compile $CC"
5847 fi
5848 ac_ext=c
5849 ac_cpp='$CPP $CPPFLAGS'
5850 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5851 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5852 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5853
5854
5855 depcc="$CC"   am_compiler_list=
5856
5857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5858 $as_echo_n "checking dependency style of $depcc... " >&6; }
5859 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
5860   $as_echo_n "(cached) " >&6
5861 else
5862   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5863   # We make a subdir and do the tests there.  Otherwise we can end up
5864   # making bogus files that we don't know about and never remove.  For
5865   # instance it was reported that on HP-UX the gcc test will end up
5866   # making a dummy file named 'D' -- because '-MD' means "put the output
5867   # in D".
5868   rm -rf conftest.dir
5869   mkdir conftest.dir
5870   # Copy depcomp to subdir because otherwise we won't find it if we're
5871   # using a relative directory.
5872   cp "$am_depcomp" conftest.dir
5873   cd conftest.dir
5874   # We will build objects and dependencies in a subdirectory because
5875   # it helps to detect inapplicable dependency modes.  For instance
5876   # both Tru64's cc and ICC support -MD to output dependencies as a
5877   # side effect of compilation, but ICC will put the dependencies in
5878   # the current directory while Tru64 will put them in the object
5879   # directory.
5880   mkdir sub
5881
5882   am_cv_CC_dependencies_compiler_type=none
5883   if test "$am_compiler_list" = ""; then
5884      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5885   fi
5886   am__universal=false
5887   case " $depcc " in #(
5888      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5889      esac
5890
5891   for depmode in $am_compiler_list; do
5892     # Setup a source with many dependencies, because some compilers
5893     # like to wrap large dependency lists on column 80 (with \), and
5894     # we should not choose a depcomp mode which is confused by this.
5895     #
5896     # We need to recreate these files for each test, as the compiler may
5897     # overwrite some of them when testing with obscure command lines.
5898     # This happens at least with the AIX C compiler.
5899     : > sub/conftest.c
5900     for i in 1 2 3 4 5 6; do
5901       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5902       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
5903       # Solaris 10 /bin/sh.
5904       echo '/* dummy */' > sub/conftst$i.h
5905     done
5906     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5907
5908     # We check with '-c' and '-o' for the sake of the "dashmstdout"
5909     # mode.  It turns out that the SunPro C++ compiler does not properly
5910     # handle '-M -o', and we need to detect this.  Also, some Intel
5911     # versions had trouble with output in subdirs.
5912     am__obj=sub/conftest.${OBJEXT-o}
5913     am__minus_obj="-o $am__obj"
5914     case $depmode in
5915     gcc)
5916       # This depmode causes a compiler race in universal mode.
5917       test "$am__universal" = false || continue
5918       ;;
5919     nosideeffect)
5920       # After this tag, mechanisms are not by side-effect, so they'll
5921       # only be used when explicitly requested.
5922       if test "x$enable_dependency_tracking" = xyes; then
5923         continue
5924       else
5925         break
5926       fi
5927       ;;
5928     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5929       # This compiler won't grok '-c -o', but also, the minuso test has
5930       # not run yet.  These depmodes are late enough in the game, and
5931       # so weak that their functioning should not be impacted.
5932       am__obj=conftest.${OBJEXT-o}
5933       am__minus_obj=
5934       ;;
5935     none) break ;;
5936     esac
5937     if depmode=$depmode \
5938        source=sub/conftest.c object=$am__obj \
5939        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5940        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5941          >/dev/null 2>conftest.err &&
5942        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5943        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5944        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5945        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5946       # icc doesn't choke on unknown options, it will just issue warnings
5947       # or remarks (even with -Werror).  So we grep stderr for any message
5948       # that says an option was ignored or not supported.
5949       # When given -MP, icc 7.0 and 7.1 complain thusly:
5950       #   icc: Command line warning: ignoring option '-M'; no argument required
5951       # The diagnosis changed in icc 8.0:
5952       #   icc: Command line remark: option '-MP' not supported
5953       if (grep 'ignoring option' conftest.err ||
5954           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5955         am_cv_CC_dependencies_compiler_type=$depmode
5956         break
5957       fi
5958     fi
5959   done
5960
5961   cd ..
5962   rm -rf conftest.dir
5963 else
5964   am_cv_CC_dependencies_compiler_type=none
5965 fi
5966
5967 fi
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5969 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5970 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5971
5972  if
5973   test "x$enable_dependency_tracking" != xno \
5974   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5975   am__fastdepCC_TRUE=
5976   am__fastdepCC_FALSE='#'
5977 else
5978   am__fastdepCC_TRUE='#'
5979   am__fastdepCC_FALSE=
5980 fi
5981
5982
5983
5984
5985
5986
5987
5988
5989 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5990 have_real_17=no
5991 if test "x$GCC" = "xyes"; then
5992   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5993   ## We like to use C11 and C99 routines when available.  This makes
5994   ## sure that
5995   ## __STDC_VERSION__ is set such that libc includes make them available.
5996   AM_CFLAGS="-std=gnu11 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings -Werror=implicit-function-declaration -Werror=vla"
5997   ## Compile the following tests with the same system header contents
5998   ## that we'll encounter when compiling our own source files.
5999   CFLAGS="-std=gnu11 $CFLAGS"
6000
6001   case x$target in
6002     xpowerpc64le*-linux*)
6003       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6004 /* end confdefs.h.  */
6005 #if __SIZEOF_LONG_DOUBLE__ != 16
6006                            #error long double is double
6007                            #endif
6008 int
6009 main ()
6010 {
6011 (void) 0;
6012   ;
6013   return 0;
6014 }
6015 _ACEOF
6016 if ac_fn_c_try_cpp "$LINENO"; then :
6017   AM_FCFLAGS="$AM_FCFLAGS -mabi=ibmlongdouble -mno-gnu-attribute";
6018          AM_CFLAGS="$AM_CFLAGS -mabi=ibmlongdouble -mno-gnu-attribute";
6019          CFLAGS="$CFLAGS -mabi=ibmlongdouble -mno-gnu-attribute";
6020          have_real_17=yes
6021 fi
6022 rm -f conftest.err conftest.i conftest.$ac_ext
6023       ;;
6024     *)
6025       ;;
6026   esac
6027 fi
6028  if test "x$have_real_17" != xno; then
6029   HAVE_REAL_17_TRUE=
6030   HAVE_REAL_17_FALSE='#'
6031 else
6032   HAVE_REAL_17_TRUE='#'
6033   HAVE_REAL_17_FALSE=
6034 fi
6035
6036
6037 # Add CET specific flags if CET is enabled
6038  # Check whether --enable-cet was given.
6039 if test "${enable_cet+set}" = set; then :
6040   enableval=$enable_cet;
6041       case "$enableval" in
6042        yes|no|auto) ;;
6043        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
6044                           esac
6045
6046 else
6047   enable_cet=auto
6048 fi
6049
6050
6051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
6052 $as_echo_n "checking for CET support... " >&6; }
6053
6054 # NB: Avoid nested save_CFLAGS and save_LDFLAGS.
6055 case "$host" in
6056   i[34567]86-*-linux* | x86_64-*-linux*)
6057     case "$enable_cet" in
6058       auto)
6059         # Check if target supports multi-byte NOPs
6060         # and if compiler and assembler support CET insn.
6061         cet_save_CFLAGS="$CFLAGS"
6062         CFLAGS="$CFLAGS -fcf-protection"
6063         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6064 /* end confdefs.h.  */
6065
6066 int
6067 main ()
6068 {
6069
6070 #if !defined(__SSE2__)
6071 #error target does not support multi-byte NOPs
6072 #else
6073 asm ("setssbsy");
6074 #endif
6075
6076   ;
6077   return 0;
6078 }
6079 _ACEOF
6080 if ac_fn_c_try_compile "$LINENO"; then :
6081   enable_cet=yes
6082 else
6083   enable_cet=no
6084 fi
6085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6086         CFLAGS="$cet_save_CFLAGS"
6087         ;;
6088       yes)
6089         # Check if assembler supports CET.
6090         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6091 /* end confdefs.h.  */
6092
6093 int
6094 main ()
6095 {
6096 asm ("setssbsy");
6097   ;
6098   return 0;
6099 }
6100 _ACEOF
6101 if ac_fn_c_try_compile "$LINENO"; then :
6102
6103 else
6104   as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
6105 fi
6106 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6107         ;;
6108     esac
6109     ;;
6110   *)
6111     enable_cet=no
6112     ;;
6113 esac
6114 if test x$enable_cet = xyes; then
6115   CET_FLAGS="-fcf-protection -mshstk"
6116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6117 $as_echo "yes" >&6; }
6118 else
6119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6120 $as_echo "no" >&6; }
6121 fi
6122
6123 AM_FCFLAGS="$AM_FCFLAGS $CET_FLAGS"
6124 AM_CFLAGS="$AM_CFLAGS $CET_FLAGS"
6125 CFLAGS="$CFLAGS $CET_FLAGS"
6126
6127
6128
6129
6130
6131 # Check for symbol versioning (copied from libssp).
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
6133 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
6134 # Check whether --enable-symvers was given.
6135 if test "${enable_symvers+set}" = set; then :
6136   enableval=$enable_symvers; gfortran_use_symver=$enableval
6137 else
6138   gfortran_use_symver=yes
6139 fi
6140
6141 if test "x$gfortran_use_symver" != xno; then
6142   save_LDFLAGS="$LDFLAGS"
6143   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
6144   cat > conftest.map <<EOF
6145 FOO_1.0 {
6146   global: *foo*; bar; local: *;
6147 };
6148 EOF
6149   if test x$gcc_no_link = xyes; then
6150   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6151 fi
6152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6153 /* end confdefs.h.  */
6154 int foo;
6155 int
6156 main ()
6157 {
6158
6159   ;
6160   return 0;
6161 }
6162 _ACEOF
6163 if ac_fn_c_try_link "$LINENO"; then :
6164   gfortran_use_symver=gnu
6165 else
6166   gfortran_use_symver=no
6167 fi
6168 rm -f core conftest.err conftest.$ac_objext \
6169     conftest$ac_exeext conftest.$ac_ext
6170   if test x$gfortran_use_symver = xno; then
6171     case "$target_os" in
6172       solaris2*)
6173         LDFLAGS="$save_LDFLAGS"
6174         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
6175         # Sun ld cannot handle wildcards and treats all entries as undefined.
6176         cat > conftest.map <<EOF
6177 FOO_1.0 {
6178   global: foo; local: *;
6179 };
6180 EOF
6181         if test x$gcc_no_link = xyes; then
6182   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6183 fi
6184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6185 /* end confdefs.h.  */
6186 int foo;
6187 int
6188 main ()
6189 {
6190
6191   ;
6192   return 0;
6193 }
6194 _ACEOF
6195 if ac_fn_c_try_link "$LINENO"; then :
6196   gfortran_use_symver=sun
6197 else
6198   gfortran_use_symver=no
6199 fi
6200 rm -f core conftest.err conftest.$ac_objext \
6201     conftest$ac_exeext conftest.$ac_ext
6202         ;;
6203     esac
6204   fi
6205   LDFLAGS="$save_LDFLAGS"
6206 fi
6207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
6208 $as_echo "$gfortran_use_symver" >&6; }
6209  if test "x$gfortran_use_symver" != xno; then
6210   LIBGFOR_USE_SYMVER_TRUE=
6211   LIBGFOR_USE_SYMVER_FALSE='#'
6212 else
6213   LIBGFOR_USE_SYMVER_TRUE='#'
6214   LIBGFOR_USE_SYMVER_FALSE=
6215 fi
6216
6217  if test "x$gfortran_use_symver" = xgnu; then
6218   LIBGFOR_USE_SYMVER_GNU_TRUE=
6219   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
6220 else
6221   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
6222   LIBGFOR_USE_SYMVER_GNU_FALSE=
6223 fi
6224
6225  if test "x$gfortran_use_symver" = xsun; then
6226   LIBGFOR_USE_SYMVER_SUN_TRUE=
6227   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
6228 else
6229   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
6230   LIBGFOR_USE_SYMVER_SUN_FALSE=
6231 fi
6232
6233
6234 # For GPU offloading, not everything in libfortran can be supported.
6235 # Currently, the only target that has this problem is nvptx.  The
6236 # following is a (partial) list of features that are unsupportable on
6237 # this particular target:
6238 # * Constructors
6239 # * alloca
6240 # * C library support for I/O, with printf as the one notable exception
6241 # * C library support for other features such as signal, environment
6242 #   variables, time functions
6243
6244  if test "x${target_cpu}" = xnvptx; then
6245   LIBGFOR_MINIMAL_TRUE=
6246   LIBGFOR_MINIMAL_FALSE='#'
6247 else
6248   LIBGFOR_MINIMAL_TRUE='#'
6249   LIBGFOR_MINIMAL_FALSE=
6250 fi
6251
6252
6253 # Some compiler target support may have limited support for integer
6254 # or floating point numbers – or may want to reduce the libgfortran size
6255 # although they do have the support.
6256 LIBGOMP_CHECKED_INT_KINDS="1 2 4 8 16"
6257 LIBGOMP_CHECKED_REAL_KINDS="4 8 10 16"
6258
6259
6260
6261
6262 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
6263 # similarly to how libstdc++ does it
6264 ac_test_CFLAGS="${CFLAGS+set}"
6265 ac_save_CFLAGS="$CFLAGS"
6266
6267 # Check for -ffunction-sections -fdata-sections
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
6269 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
6270 CFLAGS='-Werror -ffunction-sections -fdata-sections'
6271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6272 /* end confdefs.h.  */
6273
6274 int
6275 main ()
6276 {
6277 int foo;
6278   ;
6279   return 0;
6280 }
6281 _ACEOF
6282 if ac_fn_c_try_compile "$LINENO"; then :
6283   ac_fdsections=yes
6284 else
6285   ac_fdsections=no
6286 fi
6287 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6288 if test "$ac_test_CFLAGS" = set; then
6289   CFLAGS="$ac_save_CFLAGS"
6290 else
6291   # this is the suspicious part
6292   CFLAGS=""
6293 fi
6294 if test x"$ac_fdsections" = x"yes"; then
6295   SECTION_FLAGS='-ffunction-sections -fdata-sections'
6296 fi
6297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
6298 $as_echo "$ac_fdsections" >&6; }
6299
6300
6301 # Check linker hardware capability support.
6302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6303 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6304 if ${ac_cv_path_SED+:} false; then :
6305   $as_echo_n "(cached) " >&6
6306 else
6307             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6308      for ac_i in 1 2 3 4 5 6 7; do
6309        ac_script="$ac_script$as_nl$ac_script"
6310      done
6311      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6312      { ac_script=; unset ac_script;}
6313      if test -z "$SED"; then
6314   ac_path_SED_found=false
6315   # Loop through the user's path and test for each of PROGNAME-LIST
6316   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6317 for as_dir in $PATH
6318 do
6319   IFS=$as_save_IFS
6320   test -z "$as_dir" && as_dir=.
6321     for ac_prog in sed gsed; do
6322     for ac_exec_ext in '' $ac_executable_extensions; do
6323       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6324       as_fn_executable_p "$ac_path_SED" || continue
6325 # Check for GNU ac_path_SED and select it if it is found.
6326   # Check for GNU $ac_path_SED
6327 case `"$ac_path_SED" --version 2>&1` in
6328 *GNU*)
6329   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6330 *)
6331   ac_count=0
6332   $as_echo_n 0123456789 >"conftest.in"
6333   while :
6334   do
6335     cat "conftest.in" "conftest.in" >"conftest.tmp"
6336     mv "conftest.tmp" "conftest.in"
6337     cp "conftest.in" "conftest.nl"
6338     $as_echo '' >> "conftest.nl"
6339     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6340     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6341     as_fn_arith $ac_count + 1 && ac_count=$as_val
6342     if test $ac_count -gt ${ac_path_SED_max-0}; then
6343       # Best one so far, save it but keep looking for a better one
6344       ac_cv_path_SED="$ac_path_SED"
6345       ac_path_SED_max=$ac_count
6346     fi
6347     # 10*(2^10) chars as input seems more than enough
6348     test $ac_count -gt 10 && break
6349   done
6350   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6351 esac
6352
6353       $ac_path_SED_found && break 3
6354     done
6355   done
6356   done
6357 IFS=$as_save_IFS
6358   if test -z "$ac_cv_path_SED"; then
6359     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
6360   fi
6361 else
6362   ac_cv_path_SED=$SED
6363 fi
6364
6365 fi
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6367 $as_echo "$ac_cv_path_SED" >&6; }
6368  SED="$ac_cv_path_SED"
6369   rm -f conftest.sed
6370
6371 test -z "$SED" && SED=sed
6372 Xsed="$SED -e 1s/^X//"
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6385 $as_echo_n "checking for fgrep... " >&6; }
6386 if ${ac_cv_path_FGREP+:} false; then :
6387   $as_echo_n "(cached) " >&6
6388 else
6389   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6390    then ac_cv_path_FGREP="$GREP -F"
6391    else
6392      if test -z "$FGREP"; then
6393   ac_path_FGREP_found=false
6394   # Loop through the user's path and test for each of PROGNAME-LIST
6395   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6396 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6397 do
6398   IFS=$as_save_IFS
6399   test -z "$as_dir" && as_dir=.
6400     for ac_prog in fgrep; do
6401     for ac_exec_ext in '' $ac_executable_extensions; do
6402       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6403       as_fn_executable_p "$ac_path_FGREP" || continue
6404 # Check for GNU ac_path_FGREP and select it if it is found.
6405   # Check for GNU $ac_path_FGREP
6406 case `"$ac_path_FGREP" --version 2>&1` in
6407 *GNU*)
6408   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6409 *)
6410   ac_count=0
6411   $as_echo_n 0123456789 >"conftest.in"
6412   while :
6413   do
6414     cat "conftest.in" "conftest.in" >"conftest.tmp"
6415     mv "conftest.tmp" "conftest.in"
6416     cp "conftest.in" "conftest.nl"
6417     $as_echo 'FGREP' >> "conftest.nl"
6418     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6419     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6420     as_fn_arith $ac_count + 1 && ac_count=$as_val
6421     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6422       # Best one so far, save it but keep looking for a better one
6423       ac_cv_path_FGREP="$ac_path_FGREP"
6424       ac_path_FGREP_max=$ac_count
6425     fi
6426     # 10*(2^10) chars as input seems more than enough
6427     test $ac_count -gt 10 && break
6428   done
6429   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6430 esac
6431
6432       $ac_path_FGREP_found && break 3
6433     done
6434   done
6435   done
6436 IFS=$as_save_IFS
6437   if test -z "$ac_cv_path_FGREP"; then
6438     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6439   fi
6440 else
6441   ac_cv_path_FGREP=$FGREP
6442 fi
6443
6444    fi
6445 fi
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6447 $as_echo "$ac_cv_path_FGREP" >&6; }
6448  FGREP="$ac_cv_path_FGREP"
6449
6450
6451 test -z "$GREP" && GREP=grep
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6470 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6471 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6472
6473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6474 $as_echo_n "checking how to print strings... " >&6; }
6475 # Test print first, because it will be a builtin if present.
6476 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6477    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6478   ECHO='print -r --'
6479 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6480   ECHO='printf %s\n'
6481 else
6482   # Use this function as a fallback that always works.
6483   func_fallback_echo ()
6484   {
6485     eval 'cat <<_LTECHO_EOF
6486 $1
6487 _LTECHO_EOF'
6488   }
6489   ECHO='func_fallback_echo'
6490 fi
6491
6492 # func_echo_all arg...
6493 # Invoke $ECHO with all args, space-separated.
6494 func_echo_all ()
6495 {
6496     $ECHO ""
6497 }
6498
6499 case "$ECHO" in
6500   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6501 $as_echo "printf" >&6; } ;;
6502   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6503 $as_echo "print -r" >&6; } ;;
6504   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6505 $as_echo "cat" >&6; } ;;
6506 esac
6507
6508
6509
6510
6511
6512
6513
6514
6515
6516
6517
6518
6519
6520
6521
6522
6523 # Check whether --with-gnu-ld was given.
6524 if test "${with_gnu_ld+set}" = set; then :
6525   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6526 else
6527   with_gnu_ld=no
6528 fi
6529
6530 ac_prog=ld
6531 if test "$GCC" = yes; then
6532   # Check if gcc -print-prog-name=ld gives a path.
6533   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6534 $as_echo_n "checking for ld used by $CC... " >&6; }
6535   case $host in
6536   *-*-mingw*)
6537     # gcc leaves a trailing carriage return which upsets mingw
6538     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6539   *)
6540     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6541   esac
6542   case $ac_prog in
6543     # Accept absolute paths.
6544     [\\/]* | ?:[\\/]*)
6545       re_direlt='/[^/][^/]*/\.\./'
6546       # Canonicalize the pathname of ld
6547       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6548       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6549         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6550       done
6551       test -z "$LD" && LD="$ac_prog"
6552       ;;
6553   "")
6554     # If it fails, then pretend we aren't using GCC.
6555     ac_prog=ld
6556     ;;
6557   *)
6558     # If it is relative, then search for the first ld in PATH.
6559     with_gnu_ld=unknown
6560     ;;
6561   esac
6562 elif test "$with_gnu_ld" = yes; then
6563   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6564 $as_echo_n "checking for GNU ld... " >&6; }
6565 else
6566   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6567 $as_echo_n "checking for non-GNU ld... " >&6; }
6568 fi
6569 if ${lt_cv_path_LD+:} false; then :
6570   $as_echo_n "(cached) " >&6
6571 else
6572   if test -z "$LD"; then
6573   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6574   for ac_dir in $PATH; do
6575     IFS="$lt_save_ifs"
6576     test -z "$ac_dir" && ac_dir=.
6577     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6578       lt_cv_path_LD="$ac_dir/$ac_prog"
6579       # Check to see if the program is GNU ld.  I'd rather use --version,
6580       # but apparently some variants of GNU ld only accept -v.
6581       # Break only if it was the GNU/non-GNU ld that we prefer.
6582       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6583       *GNU* | *'with BFD'*)
6584         test "$with_gnu_ld" != no && break
6585         ;;
6586       *)
6587         test "$with_gnu_ld" != yes && break
6588         ;;
6589       esac
6590     fi
6591   done
6592   IFS="$lt_save_ifs"
6593 else
6594   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6595 fi
6596 fi
6597
6598 LD="$lt_cv_path_LD"
6599 if test -n "$LD"; then
6600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6601 $as_echo "$LD" >&6; }
6602 else
6603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6604 $as_echo "no" >&6; }
6605 fi
6606 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6608 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6609 if ${lt_cv_prog_gnu_ld+:} false; then :
6610   $as_echo_n "(cached) " >&6
6611 else
6612   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6613 case `$LD -v 2>&1 </dev/null` in
6614 *GNU* | *'with BFD'*)
6615   lt_cv_prog_gnu_ld=yes
6616   ;;
6617 *)
6618   lt_cv_prog_gnu_ld=no
6619   ;;
6620 esac
6621 fi
6622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6623 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6624 with_gnu_ld=$lt_cv_prog_gnu_ld
6625
6626
6627
6628
6629
6630
6631
6632
6633
6634
6635   test -z "$HWCAP_LDFLAGS" && HWCAP_LDFLAGS=''
6636
6637
6638   ac_save_LDFLAGS="$LDFLAGS"
6639   LDFLAGS="$LFLAGS -mclear-hwcap"
6640
6641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -mclear-hwcap" >&5
6642 $as_echo_n "checking for -mclear-hwcap... " >&6; }
6643   if test x$gcc_no_link = xyes; then
6644   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6645 fi
6646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6647 /* end confdefs.h.  */
6648
6649 int
6650 main ()
6651 {
6652 return 0;
6653   ;
6654   return 0;
6655 }
6656 _ACEOF
6657 if ac_fn_c_try_link "$LINENO"; then :
6658   ac_hwcap_ldflags=yes
6659 else
6660   ac_hwcap_ldflags=no
6661 fi
6662 rm -f core conftest.err conftest.$ac_objext \
6663     conftest$ac_exeext conftest.$ac_ext
6664   if test "$ac_hwcap_ldflags" = "yes"; then
6665     HWCAP_LDFLAGS="-mclear-hwcap $HWCAP_LDFLAGS"
6666   fi
6667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_hwcap_ldflags" >&5
6668 $as_echo "$ac_hwcap_ldflags" >&6; }
6669
6670   LDFLAGS="$ac_save_LDFLAGS"
6671
6672
6673
6674    if test $ac_hwcap_ldflags != no; then
6675   HAVE_HWCAP_TRUE=
6676   HAVE_HWCAP_FALSE='#'
6677 else
6678   HAVE_HWCAP_TRUE='#'
6679   HAVE_HWCAP_FALSE=
6680 fi
6681
6682
6683
6684 # Find other programs we need.
6685 if test -n "$ac_tool_prefix"; then
6686   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
6687 set dummy ${ac_tool_prefix}as; ac_word=$2
6688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6689 $as_echo_n "checking for $ac_word... " >&6; }
6690 if ${ac_cv_prog_AS+:} false; then :
6691   $as_echo_n "(cached) " >&6
6692 else
6693   if test -n "$AS"; then
6694   ac_cv_prog_AS="$AS" # Let the user override the test.
6695 else
6696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6697 for as_dir in $PATH
6698 do
6699   IFS=$as_save_IFS
6700   test -z "$as_dir" && as_dir=.
6701     for ac_exec_ext in '' $ac_executable_extensions; do
6702   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6703     ac_cv_prog_AS="${ac_tool_prefix}as"
6704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6705     break 2
6706   fi
6707 done
6708   done
6709 IFS=$as_save_IFS
6710
6711 fi
6712 fi
6713 AS=$ac_cv_prog_AS
6714 if test -n "$AS"; then
6715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
6716 $as_echo "$AS" >&6; }
6717 else
6718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6719 $as_echo "no" >&6; }
6720 fi
6721
6722
6723 fi
6724 if test -z "$ac_cv_prog_AS"; then
6725   ac_ct_AS=$AS
6726   # Extract the first word of "as", so it can be a program name with args.
6727 set dummy as; ac_word=$2
6728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6729 $as_echo_n "checking for $ac_word... " >&6; }
6730 if ${ac_cv_prog_ac_ct_AS+:} false; then :
6731   $as_echo_n "(cached) " >&6
6732 else
6733   if test -n "$ac_ct_AS"; then
6734   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
6735 else
6736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6737 for as_dir in $PATH
6738 do
6739   IFS=$as_save_IFS
6740   test -z "$as_dir" && as_dir=.
6741     for ac_exec_ext in '' $ac_executable_extensions; do
6742   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6743     ac_cv_prog_ac_ct_AS="as"
6744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6745     break 2
6746   fi
6747 done
6748   done
6749 IFS=$as_save_IFS
6750
6751 fi
6752 fi
6753 ac_ct_AS=$ac_cv_prog_ac_ct_AS
6754 if test -n "$ac_ct_AS"; then
6755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
6756 $as_echo "$ac_ct_AS" >&6; }
6757 else
6758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6759 $as_echo "no" >&6; }
6760 fi
6761
6762   if test "x$ac_ct_AS" = x; then
6763     AS=""
6764   else
6765     case $cross_compiling:$ac_tool_warned in
6766 yes:)
6767 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6768 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6769 ac_tool_warned=yes ;;
6770 esac
6771     AS=$ac_ct_AS
6772   fi
6773 else
6774   AS="$ac_cv_prog_AS"
6775 fi
6776
6777 if test -n "$ac_tool_prefix"; then
6778   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6779 set dummy ${ac_tool_prefix}ar; ac_word=$2
6780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6781 $as_echo_n "checking for $ac_word... " >&6; }
6782 if ${ac_cv_prog_AR+:} false; then :
6783   $as_echo_n "(cached) " >&6
6784 else
6785   if test -n "$AR"; then
6786   ac_cv_prog_AR="$AR" # Let the user override the test.
6787 else
6788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6789 for as_dir in $PATH
6790 do
6791   IFS=$as_save_IFS
6792   test -z "$as_dir" && as_dir=.
6793     for ac_exec_ext in '' $ac_executable_extensions; do
6794   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6795     ac_cv_prog_AR="${ac_tool_prefix}ar"
6796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6797     break 2
6798   fi
6799 done
6800   done
6801 IFS=$as_save_IFS
6802
6803 fi
6804 fi
6805 AR=$ac_cv_prog_AR
6806 if test -n "$AR"; then
6807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6808 $as_echo "$AR" >&6; }
6809 else
6810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6811 $as_echo "no" >&6; }
6812 fi
6813
6814
6815 fi
6816 if test -z "$ac_cv_prog_AR"; then
6817   ac_ct_AR=$AR
6818   # Extract the first word of "ar", so it can be a program name with args.
6819 set dummy ar; ac_word=$2
6820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6821 $as_echo_n "checking for $ac_word... " >&6; }
6822 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6823   $as_echo_n "(cached) " >&6
6824 else
6825   if test -n "$ac_ct_AR"; then
6826   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6827 else
6828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6829 for as_dir in $PATH
6830 do
6831   IFS=$as_save_IFS
6832   test -z "$as_dir" && as_dir=.
6833     for ac_exec_ext in '' $ac_executable_extensions; do
6834   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6835     ac_cv_prog_ac_ct_AR="ar"
6836     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6837     break 2
6838   fi
6839 done
6840   done
6841 IFS=$as_save_IFS
6842
6843 fi
6844 fi
6845 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6846 if test -n "$ac_ct_AR"; then
6847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6848 $as_echo "$ac_ct_AR" >&6; }
6849 else
6850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6851 $as_echo "no" >&6; }
6852 fi
6853
6854   if test "x$ac_ct_AR" = x; then
6855     AR=""
6856   else
6857     case $cross_compiling:$ac_tool_warned in
6858 yes:)
6859 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6860 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6861 ac_tool_warned=yes ;;
6862 esac
6863     AR=$ac_ct_AR
6864   fi
6865 else
6866   AR="$ac_cv_prog_AR"
6867 fi
6868
6869 if test -n "$ac_tool_prefix"; then
6870   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6871 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6873 $as_echo_n "checking for $ac_word... " >&6; }
6874 if ${ac_cv_prog_RANLIB+:} false; then :
6875   $as_echo_n "(cached) " >&6
6876 else
6877   if test -n "$RANLIB"; then
6878   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6879 else
6880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6881 for as_dir in $PATH
6882 do
6883   IFS=$as_save_IFS
6884   test -z "$as_dir" && as_dir=.
6885     for ac_exec_ext in '' $ac_executable_extensions; do
6886   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6887     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6889     break 2
6890   fi
6891 done
6892   done
6893 IFS=$as_save_IFS
6894
6895 fi
6896 fi
6897 RANLIB=$ac_cv_prog_RANLIB
6898 if test -n "$RANLIB"; then
6899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6900 $as_echo "$RANLIB" >&6; }
6901 else
6902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6903 $as_echo "no" >&6; }
6904 fi
6905
6906
6907 fi
6908 if test -z "$ac_cv_prog_RANLIB"; then
6909   ac_ct_RANLIB=$RANLIB
6910   # Extract the first word of "ranlib", so it can be a program name with args.
6911 set dummy ranlib; ac_word=$2
6912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6913 $as_echo_n "checking for $ac_word... " >&6; }
6914 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6915   $as_echo_n "(cached) " >&6
6916 else
6917   if test -n "$ac_ct_RANLIB"; then
6918   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6919 else
6920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6921 for as_dir in $PATH
6922 do
6923   IFS=$as_save_IFS
6924   test -z "$as_dir" && as_dir=.
6925     for ac_exec_ext in '' $ac_executable_extensions; do
6926   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6927     ac_cv_prog_ac_ct_RANLIB="ranlib"
6928     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6929     break 2
6930   fi
6931 done
6932   done
6933 IFS=$as_save_IFS
6934
6935 fi
6936 fi
6937 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6938 if test -n "$ac_ct_RANLIB"; then
6939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6940 $as_echo "$ac_ct_RANLIB" >&6; }
6941 else
6942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6943 $as_echo "no" >&6; }
6944 fi
6945
6946   if test "x$ac_ct_RANLIB" = x; then
6947     RANLIB="ranlib-not-found-in-path-error"
6948   else
6949     case $cross_compiling:$ac_tool_warned in
6950 yes:)
6951 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6952 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6953 ac_tool_warned=yes ;;
6954 esac
6955     RANLIB=$ac_ct_RANLIB
6956   fi
6957 else
6958   RANLIB="$ac_cv_prog_RANLIB"
6959 fi
6960
6961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6962 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6963 set x ${MAKE-make}
6964 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6965 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
6966   $as_echo_n "(cached) " >&6
6967 else
6968   cat >conftest.make <<\_ACEOF
6969 SHELL = /bin/sh
6970 all:
6971         @echo '@@@%%%=$(MAKE)=@@@%%%'
6972 _ACEOF
6973 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
6974 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6975   *@@@%%%=?*=@@@%%%*)
6976     eval ac_cv_prog_make_${ac_make}_set=yes;;
6977   *)
6978     eval ac_cv_prog_make_${ac_make}_set=no;;
6979 esac
6980 rm -f conftest.make
6981 fi
6982 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6984 $as_echo "yes" >&6; }
6985   SET_MAKE=
6986 else
6987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6988 $as_echo "no" >&6; }
6989   SET_MAKE="MAKE=${MAKE-make}"
6990 fi
6991
6992
6993
6994 # Configure libtool
6995 #AC_MSG_NOTICE([====== Starting libtool configuration])
6996 enable_dlopen=yes
6997
6998
6999
7000 case `pwd` in
7001   *\ * | *\     *)
7002     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
7003 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
7004 esac
7005
7006
7007
7008 macro_version='2.2.7a'
7009 macro_revision='1.3134'
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023 ltmain="$ac_aux_dir/ltmain.sh"
7024
7025 # Backslashify metacharacters that are still active within
7026 # double-quoted strings.
7027 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7028
7029 # Same as above, but do not quote variable references.
7030 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7031
7032 # Sed substitution to delay expansion of an escaped shell variable in a
7033 # double_quote_subst'ed string.
7034 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7035
7036 # Sed substitution to delay expansion of an escaped single quote.
7037 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7038
7039 # Sed substitution to avoid accidental globbing in evaled expressions
7040 no_glob_subst='s/\*/\\\*/g'
7041
7042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
7043 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
7044 if ${lt_cv_path_NM+:} false; then :
7045   $as_echo_n "(cached) " >&6
7046 else
7047   if test -n "$NM"; then
7048   # Let the user override the test.
7049   lt_cv_path_NM="$NM"
7050 else
7051   lt_nm_to_check="${ac_tool_prefix}nm"
7052   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
7053     lt_nm_to_check="$lt_nm_to_check nm"
7054   fi
7055   for lt_tmp_nm in $lt_nm_to_check; do
7056     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7057     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
7058       IFS="$lt_save_ifs"
7059       test -z "$ac_dir" && ac_dir=.
7060       tmp_nm="$ac_dir/$lt_tmp_nm"
7061       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
7062         # Check to see if the nm accepts a BSD-compat flag.
7063         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
7064         #   nm: unknown option "B" ignored
7065         # Tru64's nm complains that /dev/null is an invalid object file
7066         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
7067         */dev/null* | *'Invalid file or object type'*)
7068           lt_cv_path_NM="$tmp_nm -B"
7069           break
7070           ;;
7071         *)
7072           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
7073           */dev/null*)
7074             lt_cv_path_NM="$tmp_nm -p"
7075             break
7076             ;;
7077           *)
7078             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
7079             continue # so that we can try to find one that supports BSD flags
7080             ;;
7081           esac
7082           ;;
7083         esac
7084       fi
7085     done
7086     IFS="$lt_save_ifs"
7087   done
7088   : ${lt_cv_path_NM=no}
7089 fi
7090 fi
7091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
7092 $as_echo "$lt_cv_path_NM" >&6; }
7093 if test "$lt_cv_path_NM" != "no"; then
7094   NM="$lt_cv_path_NM"
7095 else
7096   # Didn't find any BSD compatible name lister, look for dumpbin.
7097   if test -n "$DUMPBIN"; then :
7098     # Let the user override the test.
7099   else
7100     if test -n "$ac_tool_prefix"; then
7101   for ac_prog in dumpbin "link -dump"
7102   do
7103     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
7104 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7106 $as_echo_n "checking for $ac_word... " >&6; }
7107 if ${ac_cv_prog_DUMPBIN+:} false; then :
7108   $as_echo_n "(cached) " >&6
7109 else
7110   if test -n "$DUMPBIN"; then
7111   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
7112 else
7113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7114 for as_dir in $PATH
7115 do
7116   IFS=$as_save_IFS
7117   test -z "$as_dir" && as_dir=.
7118     for ac_exec_ext in '' $ac_executable_extensions; do
7119   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7120     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
7121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7122     break 2
7123   fi
7124 done
7125   done
7126 IFS=$as_save_IFS
7127
7128 fi
7129 fi
7130 DUMPBIN=$ac_cv_prog_DUMPBIN
7131 if test -n "$DUMPBIN"; then
7132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
7133 $as_echo "$DUMPBIN" >&6; }
7134 else
7135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7136 $as_echo "no" >&6; }
7137 fi
7138
7139
7140     test -n "$DUMPBIN" && break
7141   done
7142 fi
7143 if test -z "$DUMPBIN"; then
7144   ac_ct_DUMPBIN=$DUMPBIN
7145   for ac_prog in dumpbin "link -dump"
7146 do
7147   # Extract the first word of "$ac_prog", so it can be a program name with args.
7148 set dummy $ac_prog; ac_word=$2
7149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7150 $as_echo_n "checking for $ac_word... " >&6; }
7151 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
7152   $as_echo_n "(cached) " >&6
7153 else
7154   if test -n "$ac_ct_DUMPBIN"; then
7155   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
7156 else
7157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7158 for as_dir in $PATH
7159 do
7160   IFS=$as_save_IFS
7161   test -z "$as_dir" && as_dir=.
7162     for ac_exec_ext in '' $ac_executable_extensions; do
7163   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7164     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
7165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7166     break 2
7167   fi
7168 done
7169   done
7170 IFS=$as_save_IFS
7171
7172 fi
7173 fi
7174 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
7175 if test -n "$ac_ct_DUMPBIN"; then
7176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
7177 $as_echo "$ac_ct_DUMPBIN" >&6; }
7178 else
7179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7180 $as_echo "no" >&6; }
7181 fi
7182
7183
7184   test -n "$ac_ct_DUMPBIN" && break
7185 done
7186
7187   if test "x$ac_ct_DUMPBIN" = x; then
7188     DUMPBIN=":"
7189   else
7190     case $cross_compiling:$ac_tool_warned in
7191 yes:)
7192 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7193 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7194 ac_tool_warned=yes ;;
7195 esac
7196     DUMPBIN=$ac_ct_DUMPBIN
7197   fi
7198 fi
7199
7200     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
7201     *COFF*)
7202       DUMPBIN="$DUMPBIN -symbols"
7203       ;;
7204     *)
7205       DUMPBIN=:
7206       ;;
7207     esac
7208   fi
7209
7210   if test "$DUMPBIN" != ":"; then
7211     NM="$DUMPBIN"
7212   fi
7213 fi
7214 test -z "$NM" && NM=nm
7215
7216
7217
7218
7219
7220
7221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
7222 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
7223 if ${lt_cv_nm_interface+:} false; then :
7224   $as_echo_n "(cached) " >&6
7225 else
7226   lt_cv_nm_interface="BSD nm"
7227   echo "int some_variable = 0;" > conftest.$ac_ext
7228   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
7229   (eval "$ac_compile" 2>conftest.err)
7230   cat conftest.err >&5
7231   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
7232   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
7233   cat conftest.err >&5
7234   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
7235   cat conftest.out >&5
7236   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
7237     lt_cv_nm_interface="MS dumpbin"
7238   fi
7239   rm -f conftest*
7240 fi
7241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
7242 $as_echo "$lt_cv_nm_interface" >&6; }
7243
7244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
7245 $as_echo_n "checking whether ln -s works... " >&6; }
7246 LN_S=$as_ln_s
7247 if test "$LN_S" = "ln -s"; then
7248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7249 $as_echo "yes" >&6; }
7250 else
7251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
7252 $as_echo "no, using $LN_S" >&6; }
7253 fi
7254
7255 # find the maximum length of command line arguments
7256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
7257 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
7258 if ${lt_cv_sys_max_cmd_len+:} false; then :
7259   $as_echo_n "(cached) " >&6
7260 else
7261     i=0
7262   teststring="ABCD"
7263
7264   case $build_os in
7265   msdosdjgpp*)
7266     # On DJGPP, this test can blow up pretty badly due to problems in libc
7267     # (any single argument exceeding 2000 bytes causes a buffer overrun
7268     # during glob expansion).  Even if it were fixed, the result of this
7269     # check would be larger than it should be.
7270     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
7271     ;;
7272
7273   gnu*)
7274     # Under GNU Hurd, this test is not required because there is
7275     # no limit to the length of command line arguments.
7276     # Libtool will interpret -1 as no limit whatsoever
7277     lt_cv_sys_max_cmd_len=-1;
7278     ;;
7279
7280   cygwin* | mingw* | cegcc*)
7281     # On Win9x/ME, this test blows up -- it succeeds, but takes
7282     # about 5 minutes as the teststring grows exponentially.
7283     # Worse, since 9x/ME are not pre-emptively multitasking,
7284     # you end up with a "frozen" computer, even though with patience
7285     # the test eventually succeeds (with a max line length of 256k).
7286     # Instead, let's just punt: use the minimum linelength reported by
7287     # all of the supported platforms: 8192 (on NT/2K/XP).
7288     lt_cv_sys_max_cmd_len=8192;
7289     ;;
7290
7291   mint*)
7292     # On MiNT this can take a long time and run out of memory.
7293     lt_cv_sys_max_cmd_len=8192;
7294     ;;
7295
7296   amigaos*)
7297     # On AmigaOS with pdksh, this test takes hours, literally.
7298     # So we just punt and use a minimum line length of 8192.
7299     lt_cv_sys_max_cmd_len=8192;
7300     ;;
7301
7302   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
7303     # This has been around since 386BSD, at least.  Likely further.
7304     if test -x /sbin/sysctl; then
7305       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
7306     elif test -x /usr/sbin/sysctl; then
7307       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
7308     else
7309       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
7310     fi
7311     # And add a safety zone
7312     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
7313     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
7314     ;;
7315
7316   interix*)
7317     # We know the value 262144 and hardcode it with a safety zone (like BSD)
7318     lt_cv_sys_max_cmd_len=196608
7319     ;;
7320
7321   osf*)
7322     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
7323     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
7324     # nice to cause kernel panics so lets avoid the loop below.
7325     # First set a reasonable default.
7326     lt_cv_sys_max_cmd_len=16384
7327     #
7328     if test -x /sbin/sysconfig; then
7329       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
7330         *1*) lt_cv_sys_max_cmd_len=-1 ;;
7331       esac
7332     fi
7333     ;;
7334   sco3.2v5*)
7335     lt_cv_sys_max_cmd_len=102400
7336     ;;
7337   sysv5* | sco5v6* | sysv4.2uw2*)
7338     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
7339     if test -n "$kargmax"; then
7340       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
7341     else
7342       lt_cv_sys_max_cmd_len=32768
7343     fi
7344     ;;
7345   *)
7346     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
7347     if test -n "$lt_cv_sys_max_cmd_len"; then
7348       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
7349       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
7350     else
7351       # Make teststring a little bigger before we do anything with it.
7352       # a 1K string should be a reasonable start.
7353       for i in 1 2 3 4 5 6 7 8 ; do
7354         teststring=$teststring$teststring
7355       done
7356       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
7357       # If test is not a shell built-in, we'll probably end up computing a
7358       # maximum length that is only half of the actual maximum length, but
7359       # we can't tell.
7360       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
7361                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
7362               test $i != 17 # 1/2 MB should be enough
7363       do
7364         i=`expr $i + 1`
7365         teststring=$teststring$teststring
7366       done
7367       # Only check the string length outside the loop.
7368       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
7369       teststring=
7370       # Add a significant safety factor because C++ compilers can tack on
7371       # massive amounts of additional arguments before passing them to the
7372       # linker.  It appears as though 1/2 is a usable value.
7373       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
7374     fi
7375     ;;
7376   esac
7377
7378 fi
7379
7380 if test -n $lt_cv_sys_max_cmd_len ; then
7381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
7382 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
7383 else
7384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
7385 $as_echo "none" >&6; }
7386 fi
7387 max_cmd_len=$lt_cv_sys_max_cmd_len
7388
7389
7390
7391
7392
7393
7394 : ${CP="cp -f"}
7395 : ${MV="mv -f"}
7396 : ${RM="rm -f"}
7397
7398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
7399 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
7400 # Try some XSI features
7401 xsi_shell=no
7402 ( _lt_dummy="a/b/c"
7403   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
7404       = c,a/b,, \
7405     && eval 'test $(( 1 + 1 )) -eq 2 \
7406     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
7407   && xsi_shell=yes
7408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
7409 $as_echo "$xsi_shell" >&6; }
7410
7411
7412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
7413 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
7414 lt_shell_append=no
7415 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
7416     >/dev/null 2>&1 \
7417   && lt_shell_append=yes
7418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
7419 $as_echo "$lt_shell_append" >&6; }
7420
7421
7422 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7423   lt_unset=unset
7424 else
7425   lt_unset=false
7426 fi
7427
7428
7429
7430
7431
7432 # test EBCDIC or ASCII
7433 case `echo X|tr X '\101'` in
7434  A) # ASCII based system
7435     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7436   lt_SP2NL='tr \040 \012'
7437   lt_NL2SP='tr \015\012 \040\040'
7438   ;;
7439  *) # EBCDIC based system
7440   lt_SP2NL='tr \100 \n'
7441   lt_NL2SP='tr \r\n \100\100'
7442   ;;
7443 esac
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7454 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7455 if ${lt_cv_ld_reload_flag+:} false; then :
7456   $as_echo_n "(cached) " >&6
7457 else
7458   lt_cv_ld_reload_flag='-r'
7459 fi
7460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7461 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7462 reload_flag=$lt_cv_ld_reload_flag
7463 case $reload_flag in
7464 "" | " "*) ;;
7465 *) reload_flag=" $reload_flag" ;;
7466 esac
7467 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7468 case $host_os in
7469   darwin*)
7470     if test "$GCC" = yes; then
7471       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7472     else
7473       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7474     fi
7475     ;;
7476 esac
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486 if test -n "$ac_tool_prefix"; then
7487   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7488 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7490 $as_echo_n "checking for $ac_word... " >&6; }
7491 if ${ac_cv_prog_OBJDUMP+:} false; then :
7492   $as_echo_n "(cached) " >&6
7493 else
7494   if test -n "$OBJDUMP"; then
7495   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7496 else
7497 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7498 for as_dir in $PATH
7499 do
7500   IFS=$as_save_IFS
7501   test -z "$as_dir" && as_dir=.
7502     for ac_exec_ext in '' $ac_executable_extensions; do
7503   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7504     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7505     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7506     break 2
7507   fi
7508 done
7509   done
7510 IFS=$as_save_IFS
7511
7512 fi
7513 fi
7514 OBJDUMP=$ac_cv_prog_OBJDUMP
7515 if test -n "$OBJDUMP"; then
7516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7517 $as_echo "$OBJDUMP" >&6; }
7518 else
7519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7520 $as_echo "no" >&6; }
7521 fi
7522
7523
7524 fi
7525 if test -z "$ac_cv_prog_OBJDUMP"; then
7526   ac_ct_OBJDUMP=$OBJDUMP
7527   # Extract the first word of "objdump", so it can be a program name with args.
7528 set dummy objdump; ac_word=$2
7529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7530 $as_echo_n "checking for $ac_word... " >&6; }
7531 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
7532   $as_echo_n "(cached) " >&6
7533 else
7534   if test -n "$ac_ct_OBJDUMP"; then
7535   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7536 else
7537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7538 for as_dir in $PATH
7539 do
7540   IFS=$as_save_IFS
7541   test -z "$as_dir" && as_dir=.
7542     for ac_exec_ext in '' $ac_executable_extensions; do
7543   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7544     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7545     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7546     break 2
7547   fi
7548 done
7549   done
7550 IFS=$as_save_IFS
7551
7552 fi
7553 fi
7554 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7555 if test -n "$ac_ct_OBJDUMP"; then
7556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7557 $as_echo "$ac_ct_OBJDUMP" >&6; }
7558 else
7559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7560 $as_echo "no" >&6; }
7561 fi
7562
7563   if test "x$ac_ct_OBJDUMP" = x; then
7564     OBJDUMP="false"
7565   else
7566     case $cross_compiling:$ac_tool_warned in
7567 yes:)
7568 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7569 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7570 ac_tool_warned=yes ;;
7571 esac
7572     OBJDUMP=$ac_ct_OBJDUMP
7573   fi
7574 else
7575   OBJDUMP="$ac_cv_prog_OBJDUMP"
7576 fi
7577
7578 test -z "$OBJDUMP" && OBJDUMP=objdump
7579
7580
7581
7582
7583
7584
7585
7586
7587
7588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7589 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7590 if ${lt_cv_deplibs_check_method+:} false; then :
7591   $as_echo_n "(cached) " >&6
7592 else
7593   lt_cv_file_magic_cmd='$MAGIC_CMD'
7594 lt_cv_file_magic_test_file=
7595 lt_cv_deplibs_check_method='unknown'
7596 # Need to set the preceding variable on all platforms that support
7597 # interlibrary dependencies.
7598 # 'none' -- dependencies not supported.
7599 # `unknown' -- same as none, but documents that we really don't know.
7600 # 'pass_all' -- all dependencies passed with no checks.
7601 # 'test_compile' -- check by making test program.
7602 # 'file_magic [[regex]]' -- check by looking for files in library path
7603 # which responds to the $file_magic_cmd with a given extended regex.
7604 # If you have `file' or equivalent on your system and you're not sure
7605 # whether `pass_all' will *always* work, you probably want this one.
7606
7607 case $host_os in
7608 aix[4-9]*)
7609   lt_cv_deplibs_check_method=pass_all
7610   ;;
7611
7612 beos*)
7613   lt_cv_deplibs_check_method=pass_all
7614   ;;
7615
7616 bsdi[45]*)
7617   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7618   lt_cv_file_magic_cmd='/usr/bin/file -L'
7619   lt_cv_file_magic_test_file=/shlib/libc.so
7620   ;;
7621
7622 cygwin*)
7623   # func_win32_libid is a shell function defined in ltmain.sh
7624   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7625   lt_cv_file_magic_cmd='func_win32_libid'
7626   ;;
7627
7628 mingw* | pw32*)
7629   # Base MSYS/MinGW do not provide the 'file' command needed by
7630   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7631   # unless we find 'file', for example because we are cross-compiling.
7632   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7633   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7634     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7635     lt_cv_file_magic_cmd='func_win32_libid'
7636   else
7637     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7638     lt_cv_file_magic_cmd='$OBJDUMP -f'
7639   fi
7640   ;;
7641
7642 cegcc*)
7643   # use the weaker test based on 'objdump'. See mingw*.
7644   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7645   lt_cv_file_magic_cmd='$OBJDUMP -f'
7646   ;;
7647
7648 darwin* | rhapsody*)
7649   lt_cv_deplibs_check_method=pass_all
7650   ;;
7651
7652 freebsd* | dragonfly*)
7653   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7654     case $host_cpu in
7655     i*86 )
7656       # Not sure whether the presence of OpenBSD here was a mistake.
7657       # Let's accept both of them until this is cleared up.
7658       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7659       lt_cv_file_magic_cmd=/usr/bin/file
7660       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7661       ;;
7662     esac
7663   else
7664     lt_cv_deplibs_check_method=pass_all
7665   fi
7666   ;;
7667
7668 gnu*)
7669   lt_cv_deplibs_check_method=pass_all
7670   ;;
7671
7672 haiku*)
7673   lt_cv_deplibs_check_method=pass_all
7674   ;;
7675
7676 hpux10.20* | hpux11*)
7677   lt_cv_file_magic_cmd=/usr/bin/file
7678   case $host_cpu in
7679   ia64*)
7680     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7681     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7682     ;;
7683   hppa*64*)
7684     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7685     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7686     ;;
7687   *)
7688     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7689     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7690     ;;
7691   esac
7692   ;;
7693
7694 interix[3-9]*)
7695   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7696   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7697   ;;
7698
7699 irix5* | irix6* | nonstopux*)
7700   case $LD in
7701   *-32|*"-32 ") libmagic=32-bit;;
7702   *-n32|*"-n32 ") libmagic=N32;;
7703   *-64|*"-64 ") libmagic=64-bit;;
7704   *) libmagic=never-match;;
7705   esac
7706   lt_cv_deplibs_check_method=pass_all
7707   ;;
7708
7709 # This must be Linux ELF.
7710 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
7711   lt_cv_deplibs_check_method=pass_all
7712   ;;
7713
7714 netbsd*)
7715   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7716     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7717   else
7718     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7719   fi
7720   ;;
7721
7722 newos6*)
7723   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7724   lt_cv_file_magic_cmd=/usr/bin/file
7725   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7726   ;;
7727
7728 *nto* | *qnx*)
7729   lt_cv_deplibs_check_method=pass_all
7730   ;;
7731
7732 openbsd*)
7733   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7734     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7735   else
7736     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7737   fi
7738   ;;
7739
7740 osf3* | osf4* | osf5*)
7741   lt_cv_deplibs_check_method=pass_all
7742   ;;
7743
7744 rdos*)
7745   lt_cv_deplibs_check_method=pass_all
7746   ;;
7747
7748 solaris*)
7749   lt_cv_deplibs_check_method=pass_all
7750   ;;
7751
7752 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7753   lt_cv_deplibs_check_method=pass_all
7754   ;;
7755
7756 sysv4 | sysv4.3*)
7757   case $host_vendor in
7758   motorola)
7759     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
7760     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7761     ;;
7762   ncr)
7763     lt_cv_deplibs_check_method=pass_all
7764     ;;
7765   sequent)
7766     lt_cv_file_magic_cmd='/bin/file'
7767     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7768     ;;
7769   sni)
7770     lt_cv_file_magic_cmd='/bin/file'
7771     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7772     lt_cv_file_magic_test_file=/lib/libc.so
7773     ;;
7774   siemens)
7775     lt_cv_deplibs_check_method=pass_all
7776     ;;
7777   pc)
7778     lt_cv_deplibs_check_method=pass_all
7779     ;;
7780   esac
7781   ;;
7782
7783 tpf*)
7784   lt_cv_deplibs_check_method=pass_all
7785   ;;
7786 vxworks*)
7787   # Assume VxWorks cross toolchains are built on Linux, possibly
7788   # as canadian for Windows hosts.
7789   lt_cv_deplibs_check_method=pass_all
7790   ;;
7791 esac
7792
7793 fi
7794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7795 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7796 file_magic_cmd=$lt_cv_file_magic_cmd
7797 deplibs_check_method=$lt_cv_deplibs_check_method
7798 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7799
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811 if test -n "$ac_tool_prefix"; then
7812   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7813 set dummy ${ac_tool_prefix}ar; ac_word=$2
7814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7815 $as_echo_n "checking for $ac_word... " >&6; }
7816 if ${ac_cv_prog_AR+:} false; then :
7817   $as_echo_n "(cached) " >&6
7818 else
7819   if test -n "$AR"; then
7820   ac_cv_prog_AR="$AR" # Let the user override the test.
7821 else
7822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7823 for as_dir in $PATH
7824 do
7825   IFS=$as_save_IFS
7826   test -z "$as_dir" && as_dir=.
7827     for ac_exec_ext in '' $ac_executable_extensions; do
7828   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7829     ac_cv_prog_AR="${ac_tool_prefix}ar"
7830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7831     break 2
7832   fi
7833 done
7834   done
7835 IFS=$as_save_IFS
7836
7837 fi
7838 fi
7839 AR=$ac_cv_prog_AR
7840 if test -n "$AR"; then
7841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7842 $as_echo "$AR" >&6; }
7843 else
7844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7845 $as_echo "no" >&6; }
7846 fi
7847
7848
7849 fi
7850 if test -z "$ac_cv_prog_AR"; then
7851   ac_ct_AR=$AR
7852   # Extract the first word of "ar", so it can be a program name with args.
7853 set dummy ar; ac_word=$2
7854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7855 $as_echo_n "checking for $ac_word... " >&6; }
7856 if ${ac_cv_prog_ac_ct_AR+:} false; then :
7857   $as_echo_n "(cached) " >&6
7858 else
7859   if test -n "$ac_ct_AR"; then
7860   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7861 else
7862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7863 for as_dir in $PATH
7864 do
7865   IFS=$as_save_IFS
7866   test -z "$as_dir" && as_dir=.
7867     for ac_exec_ext in '' $ac_executable_extensions; do
7868   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7869     ac_cv_prog_ac_ct_AR="ar"
7870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7871     break 2
7872   fi
7873 done
7874   done
7875 IFS=$as_save_IFS
7876
7877 fi
7878 fi
7879 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7880 if test -n "$ac_ct_AR"; then
7881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7882 $as_echo "$ac_ct_AR" >&6; }
7883 else
7884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7885 $as_echo "no" >&6; }
7886 fi
7887
7888   if test "x$ac_ct_AR" = x; then
7889     AR="false"
7890   else
7891     case $cross_compiling:$ac_tool_warned in
7892 yes:)
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7894 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7895 ac_tool_warned=yes ;;
7896 esac
7897     AR=$ac_ct_AR
7898   fi
7899 else
7900   AR="$ac_cv_prog_AR"
7901 fi
7902
7903 test -z "$AR" && AR=ar
7904 test -z "$AR_FLAGS" && AR_FLAGS=cru
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916 if test -n "$ac_tool_prefix"; then
7917   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7918 set dummy ${ac_tool_prefix}strip; ac_word=$2
7919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7920 $as_echo_n "checking for $ac_word... " >&6; }
7921 if ${ac_cv_prog_STRIP+:} false; then :
7922   $as_echo_n "(cached) " >&6
7923 else
7924   if test -n "$STRIP"; then
7925   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7926 else
7927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7928 for as_dir in $PATH
7929 do
7930   IFS=$as_save_IFS
7931   test -z "$as_dir" && as_dir=.
7932     for ac_exec_ext in '' $ac_executable_extensions; do
7933   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7934     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7936     break 2
7937   fi
7938 done
7939   done
7940 IFS=$as_save_IFS
7941
7942 fi
7943 fi
7944 STRIP=$ac_cv_prog_STRIP
7945 if test -n "$STRIP"; then
7946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7947 $as_echo "$STRIP" >&6; }
7948 else
7949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7950 $as_echo "no" >&6; }
7951 fi
7952
7953
7954 fi
7955 if test -z "$ac_cv_prog_STRIP"; then
7956   ac_ct_STRIP=$STRIP
7957   # Extract the first word of "strip", so it can be a program name with args.
7958 set dummy strip; ac_word=$2
7959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7960 $as_echo_n "checking for $ac_word... " >&6; }
7961 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7962   $as_echo_n "(cached) " >&6
7963 else
7964   if test -n "$ac_ct_STRIP"; then
7965   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7966 else
7967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7968 for as_dir in $PATH
7969 do
7970   IFS=$as_save_IFS
7971   test -z "$as_dir" && as_dir=.
7972     for ac_exec_ext in '' $ac_executable_extensions; do
7973   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7974     ac_cv_prog_ac_ct_STRIP="strip"
7975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7976     break 2
7977   fi
7978 done
7979   done
7980 IFS=$as_save_IFS
7981
7982 fi
7983 fi
7984 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7985 if test -n "$ac_ct_STRIP"; then
7986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7987 $as_echo "$ac_ct_STRIP" >&6; }
7988 else
7989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7990 $as_echo "no" >&6; }
7991 fi
7992
7993   if test "x$ac_ct_STRIP" = x; then
7994     STRIP=":"
7995   else
7996     case $cross_compiling:$ac_tool_warned in
7997 yes:)
7998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8000 ac_tool_warned=yes ;;
8001 esac
8002     STRIP=$ac_ct_STRIP
8003   fi
8004 else
8005   STRIP="$ac_cv_prog_STRIP"
8006 fi
8007
8008 test -z "$STRIP" && STRIP=:
8009
8010
8011
8012
8013
8014
8015 if test -n "$ac_tool_prefix"; then
8016   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8017 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8019 $as_echo_n "checking for $ac_word... " >&6; }
8020 if ${ac_cv_prog_RANLIB+:} false; then :
8021   $as_echo_n "(cached) " >&6
8022 else
8023   if test -n "$RANLIB"; then
8024   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8025 else
8026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8027 for as_dir in $PATH
8028 do
8029   IFS=$as_save_IFS
8030   test -z "$as_dir" && as_dir=.
8031     for ac_exec_ext in '' $ac_executable_extensions; do
8032   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8033     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8035     break 2
8036   fi
8037 done
8038   done
8039 IFS=$as_save_IFS
8040
8041 fi
8042 fi
8043 RANLIB=$ac_cv_prog_RANLIB
8044 if test -n "$RANLIB"; then
8045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8046 $as_echo "$RANLIB" >&6; }
8047 else
8048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8049 $as_echo "no" >&6; }
8050 fi
8051
8052
8053 fi
8054 if test -z "$ac_cv_prog_RANLIB"; then
8055   ac_ct_RANLIB=$RANLIB
8056   # Extract the first word of "ranlib", so it can be a program name with args.
8057 set dummy ranlib; ac_word=$2
8058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8059 $as_echo_n "checking for $ac_word... " >&6; }
8060 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8061   $as_echo_n "(cached) " >&6
8062 else
8063   if test -n "$ac_ct_RANLIB"; then
8064   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8065 else
8066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8067 for as_dir in $PATH
8068 do
8069   IFS=$as_save_IFS
8070   test -z "$as_dir" && as_dir=.
8071     for ac_exec_ext in '' $ac_executable_extensions; do
8072   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8073     ac_cv_prog_ac_ct_RANLIB="ranlib"
8074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8075     break 2
8076   fi
8077 done
8078   done
8079 IFS=$as_save_IFS
8080
8081 fi
8082 fi
8083 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8084 if test -n "$ac_ct_RANLIB"; then
8085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8086 $as_echo "$ac_ct_RANLIB" >&6; }
8087 else
8088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8089 $as_echo "no" >&6; }
8090 fi
8091
8092   if test "x$ac_ct_RANLIB" = x; then
8093     RANLIB=":"
8094   else
8095     case $cross_compiling:$ac_tool_warned in
8096 yes:)
8097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8099 ac_tool_warned=yes ;;
8100 esac
8101     RANLIB=$ac_ct_RANLIB
8102   fi
8103 else
8104   RANLIB="$ac_cv_prog_RANLIB"
8105 fi
8106
8107 test -z "$RANLIB" && RANLIB=:
8108
8109
8110
8111
8112
8113
8114 # Determine commands to create old-style static archives.
8115 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
8116 old_postinstall_cmds='chmod 644 $oldlib'
8117 old_postuninstall_cmds=
8118
8119 if test -n "$RANLIB"; then
8120   case $host_os in
8121   openbsd*)
8122     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
8123     ;;
8124   *)
8125     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
8126     ;;
8127   esac
8128   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
8129 fi
8130
8131 case $host_os in
8132   darwin*)
8133     lock_old_archive_extraction=yes ;;
8134   *)
8135     lock_old_archive_extraction=no ;;
8136 esac
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176 # If no C compiler was specified, use CC.
8177 LTCC=${LTCC-"$CC"}
8178
8179 # If no C compiler flags were specified, use CFLAGS.
8180 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8181
8182 # Allow CC to be a program name with arguments.
8183 compiler=$CC
8184
8185
8186 # Check for command to grab the raw symbol name followed by C symbol from nm.
8187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
8188 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
8189 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
8190   $as_echo_n "(cached) " >&6
8191 else
8192
8193 # These are sane defaults that work on at least a few old systems.
8194 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
8195
8196 # Character class describing NM global symbol codes.
8197 symcode='[BCDEGRST]'
8198
8199 # Regexp to match symbols that can be accessed directly from C.
8200 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
8201
8202 # Define system-specific variables.
8203 case $host_os in
8204 aix*)
8205   symcode='[BCDT]'
8206   ;;
8207 cygwin* | mingw* | pw32* | cegcc*)
8208   symcode='[ABCDGISTW]'
8209   ;;
8210 hpux*)
8211   if test "$host_cpu" = ia64; then
8212     symcode='[ABCDEGRST]'
8213   fi
8214   ;;
8215 irix* | nonstopux*)
8216   symcode='[BCDEGRST]'
8217   ;;
8218 osf*)
8219   symcode='[BCDEGQRST]'
8220   ;;
8221 solaris*)
8222   symcode='[BDRT]'
8223   ;;
8224 sco3.2v5*)
8225   symcode='[DT]'
8226   ;;
8227 sysv4.2uw2*)
8228   symcode='[DT]'
8229   ;;
8230 sysv5* | sco5v6* | unixware* | OpenUNIX*)
8231   symcode='[ABDT]'
8232   ;;
8233 sysv4)
8234   symcode='[DFNSTU]'
8235   ;;
8236 esac
8237
8238 # If we're using GNU nm, then use its standard symbol codes.
8239 case `$NM -V 2>&1` in
8240 *GNU* | *'with BFD'*)
8241   symcode='[ABCDGIRSTW]' ;;
8242 esac
8243
8244 # Transform an extracted symbol line into a proper C declaration.
8245 # Some systems (esp. on ia64) link data and code symbols differently,
8246 # so use this general approach.
8247 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
8248
8249 # Transform an extracted symbol line into symbol name and symbol address
8250 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
8251 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
8252
8253 # Handle CRLF in mingw tool chain
8254 opt_cr=
8255 case $build_os in
8256 mingw*)
8257   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
8258   ;;
8259 esac
8260
8261 # Try without a prefix underscore, then with it.
8262 for ac_symprfx in "" "_"; do
8263
8264   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
8265   symxfrm="\\1 $ac_symprfx\\2 \\2"
8266
8267   # Write the raw and C identifiers.
8268   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
8269     # Fake it for dumpbin and say T for any non-static function
8270     # and D for any global variable.
8271     # Also find C++ and __fastcall symbols from MSVC++,
8272     # which start with @ or ?.
8273     lt_cv_sys_global_symbol_pipe="$AWK '"\
8274 "     {last_section=section; section=\$ 3};"\
8275 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
8276 "     \$ 0!~/External *\|/{next};"\
8277 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
8278 "     {if(hide[section]) next};"\
8279 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
8280 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
8281 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
8282 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
8283 "     ' prfx=^$ac_symprfx"
8284   else
8285     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
8286   fi
8287
8288   # Check to see that the pipe works correctly.
8289   pipe_works=no
8290
8291   rm -f conftest*
8292   cat > conftest.$ac_ext <<_LT_EOF
8293 #ifdef __cplusplus
8294 extern "C" {
8295 #endif
8296 char nm_test_var;
8297 void nm_test_func(void);
8298 void nm_test_func(void){}
8299 #ifdef __cplusplus
8300 }
8301 #endif
8302 int main(){nm_test_var='a';nm_test_func();return(0);}
8303 _LT_EOF
8304
8305   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8306   (eval $ac_compile) 2>&5
8307   ac_status=$?
8308   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8309   test $ac_status = 0; }; then
8310     # Now try to grab the symbols.
8311     nlist=conftest.nm
8312     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
8313   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
8314   ac_status=$?
8315   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8316   test $ac_status = 0; } && test -s "$nlist"; then
8317       # Try sorting and uniquifying the output.
8318       if sort "$nlist" | uniq > "$nlist"T; then
8319         mv -f "$nlist"T "$nlist"
8320       else
8321         rm -f "$nlist"T
8322       fi
8323
8324       # Make sure that we snagged all the symbols we need.
8325       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
8326         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
8327           cat <<_LT_EOF > conftest.$ac_ext
8328 #ifdef __cplusplus
8329 extern "C" {
8330 #endif
8331
8332 _LT_EOF
8333           # Now generate the symbol file.
8334           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
8335
8336           cat <<_LT_EOF >> conftest.$ac_ext
8337
8338 /* The mapping between symbol names and symbols.  */
8339 const struct {
8340   const char *name;
8341   void       *address;
8342 }
8343 lt__PROGRAM__LTX_preloaded_symbols[] =
8344 {
8345   { "@PROGRAM@", (void *) 0 },
8346 _LT_EOF
8347           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
8348           cat <<\_LT_EOF >> conftest.$ac_ext
8349   {0, (void *) 0}
8350 };
8351
8352 /* This works around a problem in FreeBSD linker */
8353 #ifdef FREEBSD_WORKAROUND
8354 static const void *lt_preloaded_setup() {
8355   return lt__PROGRAM__LTX_preloaded_symbols;
8356 }
8357 #endif
8358
8359 #ifdef __cplusplus
8360 }
8361 #endif
8362 _LT_EOF
8363           # Now try linking the two files.
8364           mv conftest.$ac_objext conftstm.$ac_objext
8365           lt_save_LIBS="$LIBS"
8366           lt_save_CFLAGS="$CFLAGS"
8367           LIBS="conftstm.$ac_objext"
8368           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
8369           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
8370   (eval $ac_link) 2>&5
8371   ac_status=$?
8372   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8373   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
8374             pipe_works=yes
8375           fi
8376           LIBS="$lt_save_LIBS"
8377           CFLAGS="$lt_save_CFLAGS"
8378         else
8379           echo "cannot find nm_test_func in $nlist" >&5
8380         fi
8381       else
8382         echo "cannot find nm_test_var in $nlist" >&5
8383       fi
8384     else
8385       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
8386     fi
8387   else
8388     echo "$progname: failed program was:" >&5
8389     cat conftest.$ac_ext >&5
8390   fi
8391   rm -rf conftest* conftst*
8392
8393   # Do not use the global_symbol_pipe unless it works.
8394   if test "$pipe_works" = yes; then
8395     break
8396   else
8397     lt_cv_sys_global_symbol_pipe=
8398   fi
8399 done
8400
8401 fi
8402
8403 if test -z "$lt_cv_sys_global_symbol_pipe"; then
8404   lt_cv_sys_global_symbol_to_cdecl=
8405 fi
8406 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
8407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8408 $as_echo "failed" >&6; }
8409 else
8410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
8411 $as_echo "ok" >&6; }
8412 fi
8413
8414
8415
8416
8417
8418
8419
8420
8421
8422
8423
8424
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434
8435 # Check whether --enable-libtool-lock was given.
8436 if test "${enable_libtool_lock+set}" = set; then :
8437   enableval=$enable_libtool_lock;
8438 fi
8439
8440 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8441
8442 # Some flags need to be propagated to the compiler or linker for good
8443 # libtool support.
8444 case $host in
8445 ia64-*-hpux*)
8446   # Find out which ABI we are using.
8447   echo 'int i;' > conftest.$ac_ext
8448   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8449   (eval $ac_compile) 2>&5
8450   ac_status=$?
8451   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8452   test $ac_status = 0; }; then
8453     case `/usr/bin/file conftest.$ac_objext` in
8454       *ELF-32*)
8455         HPUX_IA64_MODE="32"
8456         ;;
8457       *ELF-64*)
8458         HPUX_IA64_MODE="64"
8459         ;;
8460     esac
8461   fi
8462   rm -rf conftest*
8463   ;;
8464 *-*-irix6*)
8465   # Find out which ABI we are using.
8466   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8467   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8468   (eval $ac_compile) 2>&5
8469   ac_status=$?
8470   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8471   test $ac_status = 0; }; then
8472     if test "$lt_cv_prog_gnu_ld" = yes; then
8473       case `/usr/bin/file conftest.$ac_objext` in
8474         *32-bit*)
8475           LD="${LD-ld} -melf32bsmip"
8476           ;;
8477         *N32*)
8478           LD="${LD-ld} -melf32bmipn32"
8479           ;;
8480         *64-bit*)
8481           LD="${LD-ld} -melf64bmip"
8482         ;;
8483       esac
8484     else
8485       case `/usr/bin/file conftest.$ac_objext` in
8486         *32-bit*)
8487           LD="${LD-ld} -32"
8488           ;;
8489         *N32*)
8490           LD="${LD-ld} -n32"
8491           ;;
8492         *64-bit*)
8493           LD="${LD-ld} -64"
8494           ;;
8495       esac
8496     fi
8497   fi
8498   rm -rf conftest*
8499   ;;
8500
8501 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8502 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8503   # Find out which ABI we are using.
8504   echo 'int i;' > conftest.$ac_ext
8505   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8506   (eval $ac_compile) 2>&5
8507   ac_status=$?
8508   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8509   test $ac_status = 0; }; then
8510     case `/usr/bin/file conftest.o` in
8511       *32-bit*)
8512         case $host in
8513           x86_64-*kfreebsd*-gnu)
8514             LD="${LD-ld} -m elf_i386_fbsd"
8515             ;;
8516           x86_64-*linux*)
8517             case `/usr/bin/file conftest.o` in
8518               *x86-64*)
8519                 LD="${LD-ld} -m elf32_x86_64"
8520                 ;;
8521               *)
8522                 LD="${LD-ld} -m elf_i386"
8523                 ;;
8524             esac
8525             ;;
8526           powerpc64le-*linux*)
8527             LD="${LD-ld} -m elf32lppclinux"
8528             ;;
8529           powerpc64-*linux*)
8530             LD="${LD-ld} -m elf32ppclinux"
8531             ;;
8532           s390x-*linux*)
8533             LD="${LD-ld} -m elf_s390"
8534             ;;
8535           sparc64-*linux*)
8536             LD="${LD-ld} -m elf32_sparc"
8537             ;;
8538         esac
8539         ;;
8540       *64-bit*)
8541         case $host in
8542           x86_64-*kfreebsd*-gnu)
8543             LD="${LD-ld} -m elf_x86_64_fbsd"
8544             ;;
8545           x86_64-*linux*)
8546             LD="${LD-ld} -m elf_x86_64"
8547             ;;
8548           powerpcle-*linux*)
8549             LD="${LD-ld} -m elf64lppc"
8550             ;;
8551           powerpc-*linux*)
8552             LD="${LD-ld} -m elf64ppc"
8553             ;;
8554           s390*-*linux*|s390*-*tpf*)
8555             LD="${LD-ld} -m elf64_s390"
8556             ;;
8557           sparc*-*linux*)
8558             LD="${LD-ld} -m elf64_sparc"
8559             ;;
8560         esac
8561         ;;
8562     esac
8563   fi
8564   rm -rf conftest*
8565   ;;
8566
8567 *-*-sco3.2v5*)
8568   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8569   SAVE_CFLAGS="$CFLAGS"
8570   CFLAGS="$CFLAGS -belf"
8571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8572 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8573 if ${lt_cv_cc_needs_belf+:} false; then :
8574   $as_echo_n "(cached) " >&6
8575 else
8576   ac_ext=c
8577 ac_cpp='$CPP $CPPFLAGS'
8578 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8579 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8580 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8581
8582      if test x$gcc_no_link = xyes; then
8583   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8584 fi
8585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8586 /* end confdefs.h.  */
8587
8588 int
8589 main ()
8590 {
8591
8592   ;
8593   return 0;
8594 }
8595 _ACEOF
8596 if ac_fn_c_try_link "$LINENO"; then :
8597   lt_cv_cc_needs_belf=yes
8598 else
8599   lt_cv_cc_needs_belf=no
8600 fi
8601 rm -f core conftest.err conftest.$ac_objext \
8602     conftest$ac_exeext conftest.$ac_ext
8603      ac_ext=c
8604 ac_cpp='$CPP $CPPFLAGS'
8605 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8606 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8607 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8608
8609 fi
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8611 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8612   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8613     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8614     CFLAGS="$SAVE_CFLAGS"
8615   fi
8616   ;;
8617 sparc*-*solaris*)
8618   # Find out which ABI we are using.
8619   echo 'int i;' > conftest.$ac_ext
8620   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8621   (eval $ac_compile) 2>&5
8622   ac_status=$?
8623   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8624   test $ac_status = 0; }; then
8625     case `/usr/bin/file conftest.o` in
8626     *64-bit*)
8627       case $lt_cv_prog_gnu_ld in
8628       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8629       *)
8630         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8631           LD="${LD-ld} -64"
8632         fi
8633         ;;
8634       esac
8635       ;;
8636     esac
8637   fi
8638   rm -rf conftest*
8639   ;;
8640 esac
8641
8642 need_locks="$enable_libtool_lock"
8643
8644
8645   case $host_os in
8646     rhapsody* | darwin*)
8647     if test -n "$ac_tool_prefix"; then
8648   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8649 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8651 $as_echo_n "checking for $ac_word... " >&6; }
8652 if ${ac_cv_prog_DSYMUTIL+:} false; then :
8653   $as_echo_n "(cached) " >&6
8654 else
8655   if test -n "$DSYMUTIL"; then
8656   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8657 else
8658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8659 for as_dir in $PATH
8660 do
8661   IFS=$as_save_IFS
8662   test -z "$as_dir" && as_dir=.
8663     for ac_exec_ext in '' $ac_executable_extensions; do
8664   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8665     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8666     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8667     break 2
8668   fi
8669 done
8670   done
8671 IFS=$as_save_IFS
8672
8673 fi
8674 fi
8675 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8676 if test -n "$DSYMUTIL"; then
8677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8678 $as_echo "$DSYMUTIL" >&6; }
8679 else
8680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8681 $as_echo "no" >&6; }
8682 fi
8683
8684
8685 fi
8686 if test -z "$ac_cv_prog_DSYMUTIL"; then
8687   ac_ct_DSYMUTIL=$DSYMUTIL
8688   # Extract the first word of "dsymutil", so it can be a program name with args.
8689 set dummy dsymutil; ac_word=$2
8690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8691 $as_echo_n "checking for $ac_word... " >&6; }
8692 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
8693   $as_echo_n "(cached) " >&6
8694 else
8695   if test -n "$ac_ct_DSYMUTIL"; then
8696   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8697 else
8698 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8699 for as_dir in $PATH
8700 do
8701   IFS=$as_save_IFS
8702   test -z "$as_dir" && as_dir=.
8703     for ac_exec_ext in '' $ac_executable_extensions; do
8704   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8705     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8706     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8707     break 2
8708   fi
8709 done
8710   done
8711 IFS=$as_save_IFS
8712
8713 fi
8714 fi
8715 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8716 if test -n "$ac_ct_DSYMUTIL"; then
8717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8718 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8719 else
8720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8721 $as_echo "no" >&6; }
8722 fi
8723
8724   if test "x$ac_ct_DSYMUTIL" = x; then
8725     DSYMUTIL=":"
8726   else
8727     case $cross_compiling:$ac_tool_warned in
8728 yes:)
8729 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8730 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8731 ac_tool_warned=yes ;;
8732 esac
8733     DSYMUTIL=$ac_ct_DSYMUTIL
8734   fi
8735 else
8736   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8737 fi
8738
8739     if test -n "$ac_tool_prefix"; then
8740   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8741 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8743 $as_echo_n "checking for $ac_word... " >&6; }
8744 if ${ac_cv_prog_NMEDIT+:} false; then :
8745   $as_echo_n "(cached) " >&6
8746 else
8747   if test -n "$NMEDIT"; then
8748   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8749 else
8750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8751 for as_dir in $PATH
8752 do
8753   IFS=$as_save_IFS
8754   test -z "$as_dir" && as_dir=.
8755     for ac_exec_ext in '' $ac_executable_extensions; do
8756   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8757     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8758     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8759     break 2
8760   fi
8761 done
8762   done
8763 IFS=$as_save_IFS
8764
8765 fi
8766 fi
8767 NMEDIT=$ac_cv_prog_NMEDIT
8768 if test -n "$NMEDIT"; then
8769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8770 $as_echo "$NMEDIT" >&6; }
8771 else
8772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8773 $as_echo "no" >&6; }
8774 fi
8775
8776
8777 fi
8778 if test -z "$ac_cv_prog_NMEDIT"; then
8779   ac_ct_NMEDIT=$NMEDIT
8780   # Extract the first word of "nmedit", so it can be a program name with args.
8781 set dummy nmedit; ac_word=$2
8782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8783 $as_echo_n "checking for $ac_word... " >&6; }
8784 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
8785   $as_echo_n "(cached) " >&6
8786 else
8787   if test -n "$ac_ct_NMEDIT"; then
8788   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8789 else
8790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8791 for as_dir in $PATH
8792 do
8793   IFS=$as_save_IFS
8794   test -z "$as_dir" && as_dir=.
8795     for ac_exec_ext in '' $ac_executable_extensions; do
8796   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8797     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8799     break 2
8800   fi
8801 done
8802   done
8803 IFS=$as_save_IFS
8804
8805 fi
8806 fi
8807 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8808 if test -n "$ac_ct_NMEDIT"; then
8809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8810 $as_echo "$ac_ct_NMEDIT" >&6; }
8811 else
8812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8813 $as_echo "no" >&6; }
8814 fi
8815
8816   if test "x$ac_ct_NMEDIT" = x; then
8817     NMEDIT=":"
8818   else
8819     case $cross_compiling:$ac_tool_warned in
8820 yes:)
8821 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8822 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8823 ac_tool_warned=yes ;;
8824 esac
8825     NMEDIT=$ac_ct_NMEDIT
8826   fi
8827 else
8828   NMEDIT="$ac_cv_prog_NMEDIT"
8829 fi
8830
8831     if test -n "$ac_tool_prefix"; then
8832   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8833 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8835 $as_echo_n "checking for $ac_word... " >&6; }
8836 if ${ac_cv_prog_LIPO+:} false; then :
8837   $as_echo_n "(cached) " >&6
8838 else
8839   if test -n "$LIPO"; then
8840   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8841 else
8842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8843 for as_dir in $PATH
8844 do
8845   IFS=$as_save_IFS
8846   test -z "$as_dir" && as_dir=.
8847     for ac_exec_ext in '' $ac_executable_extensions; do
8848   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8849     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8850     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8851     break 2
8852   fi
8853 done
8854   done
8855 IFS=$as_save_IFS
8856
8857 fi
8858 fi
8859 LIPO=$ac_cv_prog_LIPO
8860 if test -n "$LIPO"; then
8861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8862 $as_echo "$LIPO" >&6; }
8863 else
8864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8865 $as_echo "no" >&6; }
8866 fi
8867
8868
8869 fi
8870 if test -z "$ac_cv_prog_LIPO"; then
8871   ac_ct_LIPO=$LIPO
8872   # Extract the first word of "lipo", so it can be a program name with args.
8873 set dummy lipo; ac_word=$2
8874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8875 $as_echo_n "checking for $ac_word... " >&6; }
8876 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
8877   $as_echo_n "(cached) " >&6
8878 else
8879   if test -n "$ac_ct_LIPO"; then
8880   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8881 else
8882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8883 for as_dir in $PATH
8884 do
8885   IFS=$as_save_IFS
8886   test -z "$as_dir" && as_dir=.
8887     for ac_exec_ext in '' $ac_executable_extensions; do
8888   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8889     ac_cv_prog_ac_ct_LIPO="lipo"
8890     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8891     break 2
8892   fi
8893 done
8894   done
8895 IFS=$as_save_IFS
8896
8897 fi
8898 fi
8899 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8900 if test -n "$ac_ct_LIPO"; then
8901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8902 $as_echo "$ac_ct_LIPO" >&6; }
8903 else
8904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8905 $as_echo "no" >&6; }
8906 fi
8907
8908   if test "x$ac_ct_LIPO" = x; then
8909     LIPO=":"
8910   else
8911     case $cross_compiling:$ac_tool_warned in
8912 yes:)
8913 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8914 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8915 ac_tool_warned=yes ;;
8916 esac
8917     LIPO=$ac_ct_LIPO
8918   fi
8919 else
8920   LIPO="$ac_cv_prog_LIPO"
8921 fi
8922
8923     if test -n "$ac_tool_prefix"; then
8924   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8925 set dummy ${ac_tool_prefix}otool; ac_word=$2
8926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8927 $as_echo_n "checking for $ac_word... " >&6; }
8928 if ${ac_cv_prog_OTOOL+:} false; then :
8929   $as_echo_n "(cached) " >&6
8930 else
8931   if test -n "$OTOOL"; then
8932   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8933 else
8934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8935 for as_dir in $PATH
8936 do
8937   IFS=$as_save_IFS
8938   test -z "$as_dir" && as_dir=.
8939     for ac_exec_ext in '' $ac_executable_extensions; do
8940   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8941     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8943     break 2
8944   fi
8945 done
8946   done
8947 IFS=$as_save_IFS
8948
8949 fi
8950 fi
8951 OTOOL=$ac_cv_prog_OTOOL
8952 if test -n "$OTOOL"; then
8953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8954 $as_echo "$OTOOL" >&6; }
8955 else
8956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8957 $as_echo "no" >&6; }
8958 fi
8959
8960
8961 fi
8962 if test -z "$ac_cv_prog_OTOOL"; then
8963   ac_ct_OTOOL=$OTOOL
8964   # Extract the first word of "otool", so it can be a program name with args.
8965 set dummy otool; ac_word=$2
8966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8967 $as_echo_n "checking for $ac_word... " >&6; }
8968 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8969   $as_echo_n "(cached) " >&6
8970 else
8971   if test -n "$ac_ct_OTOOL"; then
8972   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8973 else
8974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8975 for as_dir in $PATH
8976 do
8977   IFS=$as_save_IFS
8978   test -z "$as_dir" && as_dir=.
8979     for ac_exec_ext in '' $ac_executable_extensions; do
8980   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8981     ac_cv_prog_ac_ct_OTOOL="otool"
8982     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8983     break 2
8984   fi
8985 done
8986   done
8987 IFS=$as_save_IFS
8988
8989 fi
8990 fi
8991 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8992 if test -n "$ac_ct_OTOOL"; then
8993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8994 $as_echo "$ac_ct_OTOOL" >&6; }
8995 else
8996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8997 $as_echo "no" >&6; }
8998 fi
8999
9000   if test "x$ac_ct_OTOOL" = x; then
9001     OTOOL=":"
9002   else
9003     case $cross_compiling:$ac_tool_warned in
9004 yes:)
9005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9006 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9007 ac_tool_warned=yes ;;
9008 esac
9009     OTOOL=$ac_ct_OTOOL
9010   fi
9011 else
9012   OTOOL="$ac_cv_prog_OTOOL"
9013 fi
9014
9015     if test -n "$ac_tool_prefix"; then
9016   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
9017 set dummy ${ac_tool_prefix}otool64; ac_word=$2
9018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9019 $as_echo_n "checking for $ac_word... " >&6; }
9020 if ${ac_cv_prog_OTOOL64+:} false; then :
9021   $as_echo_n "(cached) " >&6
9022 else
9023   if test -n "$OTOOL64"; then
9024   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
9025 else
9026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9027 for as_dir in $PATH
9028 do
9029   IFS=$as_save_IFS
9030   test -z "$as_dir" && as_dir=.
9031     for ac_exec_ext in '' $ac_executable_extensions; do
9032   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9033     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
9034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9035     break 2
9036   fi
9037 done
9038   done
9039 IFS=$as_save_IFS
9040
9041 fi
9042 fi
9043 OTOOL64=$ac_cv_prog_OTOOL64
9044 if test -n "$OTOOL64"; then
9045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
9046 $as_echo "$OTOOL64" >&6; }
9047 else
9048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9049 $as_echo "no" >&6; }
9050 fi
9051
9052
9053 fi
9054 if test -z "$ac_cv_prog_OTOOL64"; then
9055   ac_ct_OTOOL64=$OTOOL64
9056   # Extract the first word of "otool64", so it can be a program name with args.
9057 set dummy otool64; ac_word=$2
9058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9059 $as_echo_n "checking for $ac_word... " >&6; }
9060 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
9061   $as_echo_n "(cached) " >&6
9062 else
9063   if test -n "$ac_ct_OTOOL64"; then
9064   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
9065 else
9066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9067 for as_dir in $PATH
9068 do
9069   IFS=$as_save_IFS
9070   test -z "$as_dir" && as_dir=.
9071     for ac_exec_ext in '' $ac_executable_extensions; do
9072   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9073     ac_cv_prog_ac_ct_OTOOL64="otool64"
9074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9075     break 2
9076   fi
9077 done
9078   done
9079 IFS=$as_save_IFS
9080
9081 fi
9082 fi
9083 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
9084 if test -n "$ac_ct_OTOOL64"; then
9085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
9086 $as_echo "$ac_ct_OTOOL64" >&6; }
9087 else
9088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9089 $as_echo "no" >&6; }
9090 fi
9091
9092   if test "x$ac_ct_OTOOL64" = x; then
9093     OTOOL64=":"
9094   else
9095     case $cross_compiling:$ac_tool_warned in
9096 yes:)
9097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9099 ac_tool_warned=yes ;;
9100 esac
9101     OTOOL64=$ac_ct_OTOOL64
9102   fi
9103 else
9104   OTOOL64="$ac_cv_prog_OTOOL64"
9105 fi
9106
9107
9108
9109
9110
9111
9112
9113
9114
9115
9116
9117
9118
9119
9120
9121
9122
9123
9124
9125
9126
9127
9128
9129
9130
9131
9132
9133     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
9134 $as_echo_n "checking for -single_module linker flag... " >&6; }
9135 if ${lt_cv_apple_cc_single_mod+:} false; then :
9136   $as_echo_n "(cached) " >&6
9137 else
9138   lt_cv_apple_cc_single_mod=no
9139       if test -z "${LT_MULTI_MODULE}"; then
9140         # By default we will add the -single_module flag. You can override
9141         # by either setting the environment variable LT_MULTI_MODULE
9142         # non-empty at configure time, or by adding -multi_module to the
9143         # link flags.
9144         rm -rf libconftest.dylib*
9145         echo "int foo(void){return 1;}" > conftest.c
9146         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
9147 -dynamiclib -Wl,-single_module conftest.c" >&5
9148         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
9149           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
9150         _lt_result=$?
9151         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
9152           lt_cv_apple_cc_single_mod=yes
9153         else
9154           cat conftest.err >&5
9155         fi
9156         rm -rf libconftest.dylib*
9157         rm -f conftest.*
9158       fi
9159 fi
9160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
9161 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
9162     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
9163 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
9164 if ${lt_cv_ld_exported_symbols_list+:} false; then :
9165   $as_echo_n "(cached) " >&6
9166 else
9167   lt_cv_ld_exported_symbols_list=no
9168       save_LDFLAGS=$LDFLAGS
9169       echo "_main" > conftest.sym
9170       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
9171       if test x$gcc_no_link = xyes; then
9172   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9173 fi
9174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9175 /* end confdefs.h.  */
9176
9177 int
9178 main ()
9179 {
9180
9181   ;
9182   return 0;
9183 }
9184 _ACEOF
9185 if ac_fn_c_try_link "$LINENO"; then :
9186   lt_cv_ld_exported_symbols_list=yes
9187 else
9188   lt_cv_ld_exported_symbols_list=no
9189 fi
9190 rm -f core conftest.err conftest.$ac_objext \
9191     conftest$ac_exeext conftest.$ac_ext
9192         LDFLAGS="$save_LDFLAGS"
9193
9194 fi
9195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
9196 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
9197     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
9198 $as_echo_n "checking for -force_load linker flag... " >&6; }
9199 if ${lt_cv_ld_force_load+:} false; then :
9200   $as_echo_n "(cached) " >&6
9201 else
9202   lt_cv_ld_force_load=no
9203       cat > conftest.c << _LT_EOF
9204 int forced_loaded() { return 2;}
9205 _LT_EOF
9206       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
9207       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
9208       echo "$AR cru libconftest.a conftest.o" >&5
9209       $AR cru libconftest.a conftest.o 2>&5
9210       cat > conftest.c << _LT_EOF
9211 int main() { return 0;}
9212 _LT_EOF
9213       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
9214       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
9215       _lt_result=$?
9216       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
9217         lt_cv_ld_force_load=yes
9218       else
9219         cat conftest.err >&5
9220       fi
9221         rm -f conftest.err libconftest.a conftest conftest.c
9222         rm -rf conftest.dSYM
9223
9224 fi
9225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
9226 $as_echo "$lt_cv_ld_force_load" >&6; }
9227     # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
9228     # build without first building modern cctools / linker.
9229     case $host_cpu-$host_os in
9230     *-rhapsody* | *-darwin1.[012])
9231       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
9232     *-darwin1.*)
9233       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
9234     *-darwin*)
9235       # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
9236       # deployment target is forced to an earlier version.
9237       case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
9238         UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
9239           ;;
9240         10.[012][,.]*)
9241           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
9242           ;;
9243         *)
9244           ;;
9245      esac
9246     ;;
9247   esac
9248     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
9249       _lt_dar_single_mod='$single_module'
9250     fi
9251     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
9252       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
9253     else
9254       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
9255     fi
9256     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
9257       _lt_dsymutil='~$DSYMUTIL $lib || :'
9258     else
9259       _lt_dsymutil=
9260     fi
9261     ;;
9262   esac
9263
9264 for ac_header in dlfcn.h
9265 do :
9266   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9267 "
9268 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9269   cat >>confdefs.h <<_ACEOF
9270 #define HAVE_DLFCN_H 1
9271 _ACEOF
9272
9273 fi
9274
9275 done
9276
9277
9278
9279
9280
9281 # Set options
9282
9283
9284
9285
9286   enable_win32_dll=no
9287
9288
9289             # Check whether --enable-shared was given.
9290 if test "${enable_shared+set}" = set; then :
9291   enableval=$enable_shared; p=${PACKAGE-default}
9292     case $enableval in
9293     yes) enable_shared=yes ;;
9294     no) enable_shared=no ;;
9295     *)
9296       enable_shared=no
9297       # Look at the argument we got.  We use all the common list separators.
9298       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9299       for pkg in $enableval; do
9300         IFS="$lt_save_ifs"
9301         if test "X$pkg" = "X$p"; then
9302           enable_shared=yes
9303         fi
9304       done
9305       IFS="$lt_save_ifs"
9306       ;;
9307     esac
9308 else
9309   enable_shared=yes
9310 fi
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320   # Check whether --enable-static was given.
9321 if test "${enable_static+set}" = set; then :
9322   enableval=$enable_static; p=${PACKAGE-default}
9323     case $enableval in
9324     yes) enable_static=yes ;;
9325     no) enable_static=no ;;
9326     *)
9327      enable_static=no
9328       # Look at the argument we got.  We use all the common list separators.
9329       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9330       for pkg in $enableval; do
9331         IFS="$lt_save_ifs"
9332         if test "X$pkg" = "X$p"; then
9333           enable_static=yes
9334         fi
9335       done
9336       IFS="$lt_save_ifs"
9337       ;;
9338     esac
9339 else
9340   enable_static=yes
9341 fi
9342
9343
9344
9345
9346
9347
9348
9349
9350
9351
9352 # Check whether --with-pic was given.
9353 if test "${with_pic+set}" = set; then :
9354   withval=$with_pic; pic_mode="$withval"
9355 else
9356   pic_mode=default
9357 fi
9358
9359
9360 test -z "$pic_mode" && pic_mode=default
9361
9362
9363
9364
9365
9366
9367
9368   # Check whether --enable-fast-install was given.
9369 if test "${enable_fast_install+set}" = set; then :
9370   enableval=$enable_fast_install; p=${PACKAGE-default}
9371     case $enableval in
9372     yes) enable_fast_install=yes ;;
9373     no) enable_fast_install=no ;;
9374     *)
9375       enable_fast_install=no
9376       # Look at the argument we got.  We use all the common list separators.
9377       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9378       for pkg in $enableval; do
9379         IFS="$lt_save_ifs"
9380         if test "X$pkg" = "X$p"; then
9381           enable_fast_install=yes
9382         fi
9383       done
9384       IFS="$lt_save_ifs"
9385       ;;
9386     esac
9387 else
9388   enable_fast_install=yes
9389 fi
9390
9391
9392
9393
9394
9395
9396
9397
9398
9399
9400
9401 # This can be used to rebuild libtool when needed
9402 LIBTOOL_DEPS="$ltmain"
9403
9404 # Always use our own libtool.
9405 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9406
9407
9408
9409
9410
9411
9412
9413
9414
9415
9416
9417
9418
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432 test -z "$LN_S" && LN_S="ln -s"
9433
9434
9435
9436
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446
9447 if test -n "${ZSH_VERSION+set}" ; then
9448    setopt NO_GLOB_SUBST
9449 fi
9450
9451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9452 $as_echo_n "checking for objdir... " >&6; }
9453 if ${lt_cv_objdir+:} false; then :
9454   $as_echo_n "(cached) " >&6
9455 else
9456   rm -f .libs 2>/dev/null
9457 mkdir .libs 2>/dev/null
9458 if test -d .libs; then
9459   lt_cv_objdir=.libs
9460 else
9461   # MS-DOS does not allow filenames that begin with a dot.
9462   lt_cv_objdir=_libs
9463 fi
9464 rmdir .libs 2>/dev/null
9465 fi
9466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9467 $as_echo "$lt_cv_objdir" >&6; }
9468 objdir=$lt_cv_objdir
9469
9470
9471
9472
9473
9474 cat >>confdefs.h <<_ACEOF
9475 #define LT_OBJDIR "$lt_cv_objdir/"
9476 _ACEOF
9477
9478
9479
9480
9481 case $host_os in
9482 aix3*)
9483   # AIX sometimes has problems with the GCC collect2 program.  For some
9484   # reason, if we set the COLLECT_NAMES environment variable, the problems
9485   # vanish in a puff of smoke.
9486   if test "X${COLLECT_NAMES+set}" != Xset; then
9487     COLLECT_NAMES=
9488     export COLLECT_NAMES
9489   fi
9490   ;;
9491 esac
9492
9493 # Global variables:
9494 ofile=libtool
9495 can_build_shared=yes
9496
9497 # All known linkers require a `.a' archive for static linking (except MSVC,
9498 # which needs '.lib').
9499 libext=a
9500
9501 with_gnu_ld="$lt_cv_prog_gnu_ld"
9502
9503 old_CC="$CC"
9504 old_CFLAGS="$CFLAGS"
9505
9506 # Set sane defaults for various variables
9507 test -z "$CC" && CC=cc
9508 test -z "$LTCC" && LTCC=$CC
9509 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9510 test -z "$LD" && LD=ld
9511 test -z "$ac_objext" && ac_objext=o
9512
9513 for cc_temp in $compiler""; do
9514   case $cc_temp in
9515     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9516     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9517     \-*) ;;
9518     *) break;;
9519   esac
9520 done
9521 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9522
9523
9524 # Only perform the check for file, if the check method requires it
9525 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9526 case $deplibs_check_method in
9527 file_magic*)
9528   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9529     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9530 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9531 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9532   $as_echo_n "(cached) " >&6
9533 else
9534   case $MAGIC_CMD in
9535 [\\/*] |  ?:[\\/]*)
9536   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9537   ;;
9538 *)
9539   lt_save_MAGIC_CMD="$MAGIC_CMD"
9540   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9541   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9542   for ac_dir in $ac_dummy; do
9543     IFS="$lt_save_ifs"
9544     test -z "$ac_dir" && ac_dir=.
9545     if test -f $ac_dir/${ac_tool_prefix}file; then
9546       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9547       if test -n "$file_magic_test_file"; then
9548         case $deplibs_check_method in
9549         "file_magic "*)
9550           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9551           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9552           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9553             $EGREP "$file_magic_regex" > /dev/null; then
9554             :
9555           else
9556             cat <<_LT_EOF 1>&2
9557
9558 *** Warning: the command libtool uses to detect shared libraries,
9559 *** $file_magic_cmd, produces output that libtool cannot recognize.
9560 *** The result is that libtool may fail to recognize shared libraries
9561 *** as such.  This will affect the creation of libtool libraries that
9562 *** depend on shared libraries, but programs linked with such libtool
9563 *** libraries will work regardless of this problem.  Nevertheless, you
9564 *** may want to report the problem to your system manager and/or to
9565 *** bug-libtool@gnu.org
9566
9567 _LT_EOF
9568           fi ;;
9569         esac
9570       fi
9571       break
9572     fi
9573   done
9574   IFS="$lt_save_ifs"
9575   MAGIC_CMD="$lt_save_MAGIC_CMD"
9576   ;;
9577 esac
9578 fi
9579
9580 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9581 if test -n "$MAGIC_CMD"; then
9582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9583 $as_echo "$MAGIC_CMD" >&6; }
9584 else
9585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9586 $as_echo "no" >&6; }
9587 fi
9588
9589
9590
9591
9592
9593 if test -z "$lt_cv_path_MAGIC_CMD"; then
9594   if test -n "$ac_tool_prefix"; then
9595     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9596 $as_echo_n "checking for file... " >&6; }
9597 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9598   $as_echo_n "(cached) " >&6
9599 else
9600   case $MAGIC_CMD in
9601 [\\/*] |  ?:[\\/]*)
9602   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9603   ;;
9604 *)
9605   lt_save_MAGIC_CMD="$MAGIC_CMD"
9606   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9607   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9608   for ac_dir in $ac_dummy; do
9609     IFS="$lt_save_ifs"
9610     test -z "$ac_dir" && ac_dir=.
9611     if test -f $ac_dir/file; then
9612       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9613       if test -n "$file_magic_test_file"; then
9614         case $deplibs_check_method in
9615         "file_magic "*)
9616           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9617           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9618           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9619             $EGREP "$file_magic_regex" > /dev/null; then
9620             :
9621           else
9622             cat <<_LT_EOF 1>&2
9623
9624 *** Warning: the command libtool uses to detect shared libraries,
9625 *** $file_magic_cmd, produces output that libtool cannot recognize.
9626 *** The result is that libtool may fail to recognize shared libraries
9627 *** as such.  This will affect the creation of libtool libraries that
9628 *** depend on shared libraries, but programs linked with such libtool
9629 *** libraries will work regardless of this problem.  Nevertheless, you
9630 *** may want to report the problem to your system manager and/or to
9631 *** bug-libtool@gnu.org
9632
9633 _LT_EOF
9634           fi ;;
9635         esac
9636       fi
9637       break
9638     fi
9639   done
9640   IFS="$lt_save_ifs"
9641   MAGIC_CMD="$lt_save_MAGIC_CMD"
9642   ;;
9643 esac
9644 fi
9645
9646 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9647 if test -n "$MAGIC_CMD"; then
9648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9649 $as_echo "$MAGIC_CMD" >&6; }
9650 else
9651   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9652 $as_echo "no" >&6; }
9653 fi
9654
9655
9656   else
9657     MAGIC_CMD=:
9658   fi
9659 fi
9660
9661   fi
9662   ;;
9663 esac
9664
9665 # Use C for the default configuration in the libtool script
9666
9667 lt_save_CC="$CC"
9668 ac_ext=c
9669 ac_cpp='$CPP $CPPFLAGS'
9670 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9671 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9672 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9673
9674
9675 # Source file extension for C test sources.
9676 ac_ext=c
9677
9678 # Object file extension for compiled C test sources.
9679 objext=o
9680 objext=$objext
9681
9682 # Code to be used in simple compile tests
9683 lt_simple_compile_test_code="int some_variable = 0;"
9684
9685 # Code to be used in simple link tests
9686 lt_simple_link_test_code='int main(){return(0);}'
9687
9688
9689
9690
9691
9692
9693
9694 # If no C compiler was specified, use CC.
9695 LTCC=${LTCC-"$CC"}
9696
9697 # If no C compiler flags were specified, use CFLAGS.
9698 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9699
9700 # Allow CC to be a program name with arguments.
9701 compiler=$CC
9702
9703 # Save the default compiler, since it gets overwritten when the other
9704 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9705 compiler_DEFAULT=$CC
9706
9707 # save warnings/boilerplate of simple test code
9708 ac_outfile=conftest.$ac_objext
9709 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9710 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9711 _lt_compiler_boilerplate=`cat conftest.err`
9712 $RM conftest*
9713
9714 ac_outfile=conftest.$ac_objext
9715 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9716 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9717 _lt_linker_boilerplate=`cat conftest.err`
9718 $RM -r conftest*
9719
9720
9721 ## CAVEAT EMPTOR:
9722 ## There is no encapsulation within the following macros, do not change
9723 ## the running order or otherwise move them around unless you know exactly
9724 ## what you are doing...
9725 if test -n "$compiler"; then
9726
9727 lt_prog_compiler_no_builtin_flag=
9728
9729 if test "$GCC" = yes; then
9730   case $cc_basename in
9731   nvcc*)
9732     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9733   *)
9734     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9735   esac
9736
9737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9738 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9739 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9740   $as_echo_n "(cached) " >&6
9741 else
9742   lt_cv_prog_compiler_rtti_exceptions=no
9743    ac_outfile=conftest.$ac_objext
9744    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9745    lt_compiler_flag="-fno-rtti -fno-exceptions"
9746    # Insert the option either (1) after the last *FLAGS variable, or
9747    # (2) before a word containing "conftest.", or (3) at the end.
9748    # Note that $ac_compile itself does not contain backslashes and begins
9749    # with a dollar sign (not a hyphen), so the echo should work correctly.
9750    # The option is referenced via a variable to avoid confusing sed.
9751    lt_compile=`echo "$ac_compile" | $SED \
9752    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9753    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9754    -e 's:$: $lt_compiler_flag:'`
9755    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9756    (eval "$lt_compile" 2>conftest.err)
9757    ac_status=$?
9758    cat conftest.err >&5
9759    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9760    if (exit $ac_status) && test -s "$ac_outfile"; then
9761      # The compiler can only warn and ignore the option if not recognized
9762      # So say no if there are warnings other than the usual output.
9763      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9764      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9765      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9766        lt_cv_prog_compiler_rtti_exceptions=yes
9767      fi
9768    fi
9769    $RM conftest*
9770
9771 fi
9772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9773 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9774
9775 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9776     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9777 else
9778     :
9779 fi
9780
9781 fi
9782
9783
9784
9785
9786
9787
9788   lt_prog_compiler_wl=
9789 lt_prog_compiler_pic=
9790 lt_prog_compiler_static=
9791
9792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9793 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9794
9795   if test "$GCC" = yes; then
9796     lt_prog_compiler_wl='-Wl,'
9797     lt_prog_compiler_static='-static'
9798
9799     case $host_os in
9800       aix*)
9801       # All AIX code is PIC.
9802       if test "$host_cpu" = ia64; then
9803         # AIX 5 now supports IA64 processor
9804         lt_prog_compiler_static='-Bstatic'
9805       fi
9806       lt_prog_compiler_pic='-fPIC'
9807       ;;
9808
9809     amigaos*)
9810       case $host_cpu in
9811       powerpc)
9812             # see comment about AmigaOS4 .so support
9813             lt_prog_compiler_pic='-fPIC'
9814         ;;
9815       m68k)
9816             # FIXME: we need at least 68020 code to build shared libraries, but
9817             # adding the `-m68020' flag to GCC prevents building anything better,
9818             # like `-m68040'.
9819             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9820         ;;
9821       esac
9822       ;;
9823
9824     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9825       # PIC is the default for these OSes.
9826       ;;
9827
9828     mingw* | cygwin* | pw32* | os2* | cegcc*)
9829       # This hack is so that the source file can tell whether it is being
9830       # built for inclusion in a dll (and should export symbols for example).
9831       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9832       # (--disable-auto-import) libraries
9833       lt_prog_compiler_pic='-DDLL_EXPORT'
9834       ;;
9835
9836     darwin* | rhapsody*)
9837       # PIC is the default on this platform
9838       # Common symbols not allowed in MH_DYLIB files
9839       lt_prog_compiler_pic='-fno-common'
9840       ;;
9841
9842     haiku*)
9843       # PIC is the default for Haiku.
9844       # The "-static" flag exists, but is broken.
9845       lt_prog_compiler_static=
9846       ;;
9847
9848     hpux*)
9849       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9850       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9851       # sets the default TLS model and affects inlining.
9852       case $host_cpu in
9853       hppa*64*)
9854         # +Z the default
9855         ;;
9856       *)
9857         lt_prog_compiler_pic='-fPIC'
9858         ;;
9859       esac
9860       ;;
9861
9862     interix[3-9]*)
9863       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9864       # Instead, we relocate shared libraries at runtime.
9865       ;;
9866
9867     msdosdjgpp*)
9868       # Just because we use GCC doesn't mean we suddenly get shared libraries
9869       # on systems that don't support them.
9870       lt_prog_compiler_can_build_shared=no
9871       enable_shared=no
9872       ;;
9873
9874     *nto* | *qnx*)
9875       # QNX uses GNU C++, but need to define -shared option too, otherwise
9876       # it will coredump.
9877       lt_prog_compiler_pic='-fPIC -shared'
9878       ;;
9879
9880     sysv4*MP*)
9881       if test -d /usr/nec; then
9882         lt_prog_compiler_pic=-Kconform_pic
9883       fi
9884       ;;
9885
9886     *)
9887       lt_prog_compiler_pic='-fPIC'
9888       ;;
9889     esac
9890
9891     case $cc_basename in
9892     nvcc*) # Cuda Compiler Driver 2.2
9893       lt_prog_compiler_wl='-Xlinker '
9894       lt_prog_compiler_pic='-Xcompiler -fPIC'
9895       ;;
9896     esac
9897   else
9898     # PORTME Check for flag to pass linker flags through the system compiler.
9899     case $host_os in
9900     aix*)
9901       lt_prog_compiler_wl='-Wl,'
9902       if test "$host_cpu" = ia64; then
9903         # AIX 5 now supports IA64 processor
9904         lt_prog_compiler_static='-Bstatic'
9905       else
9906         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9907       fi
9908       ;;
9909
9910     mingw* | cygwin* | pw32* | os2* | cegcc*)
9911       # This hack is so that the source file can tell whether it is being
9912       # built for inclusion in a dll (and should export symbols for example).
9913       lt_prog_compiler_pic='-DDLL_EXPORT'
9914       ;;
9915
9916     hpux9* | hpux10* | hpux11*)
9917       lt_prog_compiler_wl='-Wl,'
9918       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9919       # not for PA HP-UX.
9920       case $host_cpu in
9921       hppa*64*|ia64*)
9922         # +Z the default
9923         ;;
9924       *)
9925         lt_prog_compiler_pic='+Z'
9926         ;;
9927       esac
9928       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9929       lt_prog_compiler_static='${wl}-a ${wl}archive'
9930       ;;
9931
9932     irix5* | irix6* | nonstopux*)
9933       lt_prog_compiler_wl='-Wl,'
9934       # PIC (with -KPIC) is the default.
9935       lt_prog_compiler_static='-non_shared'
9936       ;;
9937
9938     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9939       case $cc_basename in
9940       # old Intel for x86_64 which still supported -KPIC.
9941       ecc*)
9942         lt_prog_compiler_wl='-Wl,'
9943         lt_prog_compiler_pic='-KPIC'
9944         lt_prog_compiler_static='-static'
9945         ;;
9946       # icc used to be incompatible with GCC.
9947       # ICC 10 doesn't accept -KPIC any more.
9948       icc* | ifort*)
9949         lt_prog_compiler_wl='-Wl,'
9950         lt_prog_compiler_pic='-fPIC'
9951         lt_prog_compiler_static='-static'
9952         ;;
9953       # Lahey Fortran 8.1.
9954       lf95*)
9955         lt_prog_compiler_wl='-Wl,'
9956         lt_prog_compiler_pic='--shared'
9957         lt_prog_compiler_static='--static'
9958         ;;
9959       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9960         # Portland Group compilers (*not* the Pentium gcc compiler,
9961         # which looks to be a dead project)
9962         lt_prog_compiler_wl='-Wl,'
9963         lt_prog_compiler_pic='-fpic'
9964         lt_prog_compiler_static='-Bstatic'
9965         ;;
9966       ccc*)
9967         lt_prog_compiler_wl='-Wl,'
9968         # All Alpha code is PIC.
9969         lt_prog_compiler_static='-non_shared'
9970         ;;
9971       xl* | bgxl* | bgf* | mpixl*)
9972         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9973         lt_prog_compiler_wl='-Wl,'
9974         lt_prog_compiler_pic='-qpic'
9975         lt_prog_compiler_static='-qstaticlink'
9976         ;;
9977       *)
9978         case `$CC -V 2>&1 | sed 5q` in
9979         *Sun\ F* | *Sun*Fortran*)
9980           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9981           lt_prog_compiler_pic='-KPIC'
9982           lt_prog_compiler_static='-Bstatic'
9983           lt_prog_compiler_wl=''
9984           ;;
9985         *Sun\ C*)
9986           # Sun C 5.9
9987           lt_prog_compiler_pic='-KPIC'
9988           lt_prog_compiler_static='-Bstatic'
9989           lt_prog_compiler_wl='-Wl,'
9990           ;;
9991         esac
9992         ;;
9993       esac
9994       ;;
9995
9996     newsos6)
9997       lt_prog_compiler_pic='-KPIC'
9998       lt_prog_compiler_static='-Bstatic'
9999       ;;
10000
10001     *nto* | *qnx*)
10002       # QNX uses GNU C++, but need to define -shared option too, otherwise
10003       # it will coredump.
10004       lt_prog_compiler_pic='-fPIC -shared'
10005       ;;
10006
10007     osf3* | osf4* | osf5*)
10008       lt_prog_compiler_wl='-Wl,'
10009       # All OSF/1 code is PIC.
10010       lt_prog_compiler_static='-non_shared'
10011       ;;
10012
10013     rdos*)
10014       lt_prog_compiler_static='-non_shared'
10015       ;;
10016
10017     solaris*)
10018       lt_prog_compiler_pic='-KPIC'
10019       lt_prog_compiler_static='-Bstatic'
10020       case $cc_basename in
10021       f77* | f90* | f95*)
10022         lt_prog_compiler_wl='-Qoption ld ';;
10023       *)
10024         lt_prog_compiler_wl='-Wl,';;
10025       esac
10026       ;;
10027
10028     sunos4*)
10029       lt_prog_compiler_wl='-Qoption ld '
10030       lt_prog_compiler_pic='-PIC'
10031       lt_prog_compiler_static='-Bstatic'
10032       ;;
10033
10034     sysv4 | sysv4.2uw2* | sysv4.3*)
10035       lt_prog_compiler_wl='-Wl,'
10036       lt_prog_compiler_pic='-KPIC'
10037       lt_prog_compiler_static='-Bstatic'
10038       ;;
10039
10040     sysv4*MP*)
10041       if test -d /usr/nec ;then
10042         lt_prog_compiler_pic='-Kconform_pic'
10043         lt_prog_compiler_static='-Bstatic'
10044       fi
10045       ;;
10046
10047     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10048       lt_prog_compiler_wl='-Wl,'
10049       lt_prog_compiler_pic='-KPIC'
10050       lt_prog_compiler_static='-Bstatic'
10051       ;;
10052
10053     unicos*)
10054       lt_prog_compiler_wl='-Wl,'
10055       lt_prog_compiler_can_build_shared=no
10056       ;;
10057
10058     uts4*)
10059       lt_prog_compiler_pic='-pic'
10060       lt_prog_compiler_static='-Bstatic'
10061       ;;
10062
10063     *)
10064       lt_prog_compiler_can_build_shared=no
10065       ;;
10066     esac
10067   fi
10068
10069 case $host_os in
10070   # For platforms which do not support PIC, -DPIC is meaningless:
10071   *djgpp*)
10072     lt_prog_compiler_pic=
10073     ;;
10074   *)
10075     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10076     ;;
10077 esac
10078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10079 $as_echo "$lt_prog_compiler_pic" >&6; }
10080
10081
10082
10083
10084
10085
10086 #
10087 # Check to make sure the PIC flag actually works.
10088 #
10089 if test -n "$lt_prog_compiler_pic"; then
10090   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10091 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10092 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10093   $as_echo_n "(cached) " >&6
10094 else
10095   lt_cv_prog_compiler_pic_works=no
10096    ac_outfile=conftest.$ac_objext
10097    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10098    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10099    # Insert the option either (1) after the last *FLAGS variable, or
10100    # (2) before a word containing "conftest.", or (3) at the end.
10101    # Note that $ac_compile itself does not contain backslashes and begins
10102    # with a dollar sign (not a hyphen), so the echo should work correctly.
10103    # The option is referenced via a variable to avoid confusing sed.
10104    lt_compile=`echo "$ac_compile" | $SED \
10105    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10106    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10107    -e 's:$: $lt_compiler_flag:'`
10108    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10109    (eval "$lt_compile" 2>conftest.err)
10110    ac_status=$?
10111    cat conftest.err >&5
10112    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10113    if (exit $ac_status) && test -s "$ac_outfile"; then
10114      # The compiler can only warn and ignore the option if not recognized
10115      # So say no if there are warnings other than the usual output.
10116      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10117      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10118      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10119        lt_cv_prog_compiler_pic_works=yes
10120      fi
10121    fi
10122    $RM conftest*
10123
10124 fi
10125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10126 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10127
10128 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10129     case $lt_prog_compiler_pic in
10130      "" | " "*) ;;
10131      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10132      esac
10133 else
10134     lt_prog_compiler_pic=
10135      lt_prog_compiler_can_build_shared=no
10136 fi
10137
10138 fi
10139
10140
10141
10142
10143
10144
10145 #
10146 # Check to make sure the static flag actually works.
10147 #
10148 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10150 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10151 if ${lt_cv_prog_compiler_static_works+:} false; then :
10152   $as_echo_n "(cached) " >&6
10153 else
10154   lt_cv_prog_compiler_static_works=no
10155    save_LDFLAGS="$LDFLAGS"
10156    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10157    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10158    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10159      # The linker can only warn and ignore the option if not recognized
10160      # So say no if there are warnings
10161      if test -s conftest.err; then
10162        # Append any errors to the config.log.
10163        cat conftest.err 1>&5
10164        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10165        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10166        if diff conftest.exp conftest.er2 >/dev/null; then
10167          lt_cv_prog_compiler_static_works=yes
10168        fi
10169      else
10170        lt_cv_prog_compiler_static_works=yes
10171      fi
10172    fi
10173    $RM -r conftest*
10174    LDFLAGS="$save_LDFLAGS"
10175
10176 fi
10177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10178 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10179
10180 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10181     :
10182 else
10183     lt_prog_compiler_static=
10184 fi
10185
10186
10187
10188
10189
10190
10191
10192   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10193 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10194 if ${lt_cv_prog_compiler_c_o+:} false; then :
10195   $as_echo_n "(cached) " >&6
10196 else
10197   lt_cv_prog_compiler_c_o=no
10198    $RM -r conftest 2>/dev/null
10199    mkdir conftest
10200    cd conftest
10201    mkdir out
10202    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10203
10204    lt_compiler_flag="-o out/conftest2.$ac_objext"
10205    # Insert the option either (1) after the last *FLAGS variable, or
10206    # (2) before a word containing "conftest.", or (3) at the end.
10207    # Note that $ac_compile itself does not contain backslashes and begins
10208    # with a dollar sign (not a hyphen), so the echo should work correctly.
10209    lt_compile=`echo "$ac_compile" | $SED \
10210    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10211    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10212    -e 's:$: $lt_compiler_flag:'`
10213    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10214    (eval "$lt_compile" 2>out/conftest.err)
10215    ac_status=$?
10216    cat out/conftest.err >&5
10217    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10218    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10219    then
10220      # The compiler can only warn and ignore the option if not recognized
10221      # So say no if there are warnings
10222      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10223      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10224      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10225        lt_cv_prog_compiler_c_o=yes
10226      fi
10227    fi
10228    chmod u+w . 2>&5
10229    $RM conftest*
10230    # SGI C++ compiler will create directory out/ii_files/ for
10231    # template instantiation
10232    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10233    $RM out/* && rmdir out
10234    cd ..
10235    $RM -r conftest
10236    $RM conftest*
10237
10238 fi
10239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10240 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10241
10242
10243
10244
10245
10246
10247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10248 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10249 if ${lt_cv_prog_compiler_c_o+:} false; then :
10250   $as_echo_n "(cached) " >&6
10251 else
10252   lt_cv_prog_compiler_c_o=no
10253    $RM -r conftest 2>/dev/null
10254    mkdir conftest
10255    cd conftest
10256    mkdir out
10257    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10258
10259    lt_compiler_flag="-o out/conftest2.$ac_objext"
10260    # Insert the option either (1) after the last *FLAGS variable, or
10261    # (2) before a word containing "conftest.", or (3) at the end.
10262    # Note that $ac_compile itself does not contain backslashes and begins
10263    # with a dollar sign (not a hyphen), so the echo should work correctly.
10264    lt_compile=`echo "$ac_compile" | $SED \
10265    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10266    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10267    -e 's:$: $lt_compiler_flag:'`
10268    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10269    (eval "$lt_compile" 2>out/conftest.err)
10270    ac_status=$?
10271    cat out/conftest.err >&5
10272    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10273    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10274    then
10275      # The compiler can only warn and ignore the option if not recognized
10276      # So say no if there are warnings
10277      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10278      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10279      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10280        lt_cv_prog_compiler_c_o=yes
10281      fi
10282    fi
10283    chmod u+w . 2>&5
10284    $RM conftest*
10285    # SGI C++ compiler will create directory out/ii_files/ for
10286    # template instantiation
10287    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10288    $RM out/* && rmdir out
10289    cd ..
10290    $RM -r conftest
10291    $RM conftest*
10292
10293 fi
10294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10295 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10296
10297
10298
10299
10300 hard_links="nottested"
10301 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10302   # do not overwrite the value of need_locks provided by the user
10303   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10304 $as_echo_n "checking if we can lock with hard links... " >&6; }
10305   hard_links=yes
10306   $RM conftest*
10307   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10308   touch conftest.a
10309   ln conftest.a conftest.b 2>&5 || hard_links=no
10310   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10312 $as_echo "$hard_links" >&6; }
10313   if test "$hard_links" = no; then
10314     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10315 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10316     need_locks=warn
10317   fi
10318 else
10319   need_locks=no
10320 fi
10321
10322
10323
10324
10325
10326
10327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10328 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10329
10330   runpath_var=
10331   allow_undefined_flag=
10332   always_export_symbols=no
10333   archive_cmds=
10334   archive_expsym_cmds=
10335   compiler_needs_object=no
10336   enable_shared_with_static_runtimes=no
10337   export_dynamic_flag_spec=
10338   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10339   hardcode_automatic=no
10340   hardcode_direct=no
10341   hardcode_direct_absolute=no
10342   hardcode_libdir_flag_spec=
10343   hardcode_libdir_flag_spec_ld=
10344   hardcode_libdir_separator=
10345   hardcode_minus_L=no
10346   hardcode_shlibpath_var=unsupported
10347   inherit_rpath=no
10348   link_all_deplibs=unknown
10349   module_cmds=
10350   module_expsym_cmds=
10351   old_archive_from_new_cmds=
10352   old_archive_from_expsyms_cmds=
10353   thread_safe_flag_spec=
10354   whole_archive_flag_spec=
10355   # include_expsyms should be a list of space-separated symbols to be *always*
10356   # included in the symbol list
10357   include_expsyms=
10358   # exclude_expsyms can be an extended regexp of symbols to exclude
10359   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10360   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10361   # as well as any symbol that contains `d'.
10362   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10363   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10364   # platforms (ab)use it in PIC code, but their linkers get confused if
10365   # the symbol is explicitly referenced.  Since portable code cannot
10366   # rely on this symbol name, it's probably fine to never include it in
10367   # preloaded symbol tables.
10368   # Exclude shared library initialization/finalization symbols.
10369   extract_expsyms_cmds=
10370
10371   case $host_os in
10372   cygwin* | mingw* | pw32* | cegcc*)
10373     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10374     # When not using gcc, we currently assume that we are using
10375     # Microsoft Visual C++.
10376     if test "$GCC" != yes; then
10377       with_gnu_ld=no
10378     fi
10379     ;;
10380   interix*)
10381     # we just hope/assume this is gcc and not c89 (= MSVC++)
10382     with_gnu_ld=yes
10383     ;;
10384   openbsd*)
10385     with_gnu_ld=no
10386     ;;
10387   esac
10388
10389   ld_shlibs=yes
10390
10391   # On some targets, GNU ld is compatible enough with the native linker
10392   # that we're better off using the native interface for both.
10393   lt_use_gnu_ld_interface=no
10394   if test "$with_gnu_ld" = yes; then
10395     case $host_os in
10396       aix*)
10397         # The AIX port of GNU ld has always aspired to compatibility
10398         # with the native linker.  However, as the warning in the GNU ld
10399         # block says, versions before 2.19.5* couldn't really create working
10400         # shared libraries, regardless of the interface used.
10401         case `$LD -v 2>&1` in
10402           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10403           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10404           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10405           *)
10406             lt_use_gnu_ld_interface=yes
10407             ;;
10408         esac
10409         ;;
10410       *)
10411         lt_use_gnu_ld_interface=yes
10412         ;;
10413     esac
10414   fi
10415
10416   if test "$lt_use_gnu_ld_interface" = yes; then
10417     # If archive_cmds runs LD, not CC, wlarc should be empty
10418     wlarc='${wl}'
10419
10420     # Set some defaults for GNU ld with shared library support. These
10421     # are reset later if shared libraries are not supported. Putting them
10422     # here allows them to be overridden if necessary.
10423     runpath_var=LD_RUN_PATH
10424     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10425     export_dynamic_flag_spec='${wl}--export-dynamic'
10426     # ancient GNU ld didn't support --whole-archive et. al.
10427     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10428       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10429     else
10430       whole_archive_flag_spec=
10431     fi
10432     supports_anon_versioning=no
10433     case `$LD -v 2>&1` in
10434       *GNU\ gold*) supports_anon_versioning=yes ;;
10435       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10436       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10437       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10438       *\ 2.11.*) ;; # other 2.11 versions
10439       *) supports_anon_versioning=yes ;;
10440     esac
10441
10442     # See if GNU ld supports shared libraries.
10443     case $host_os in
10444     aix[3-9]*)
10445       # On AIX/PPC, the GNU linker is very broken
10446       if test "$host_cpu" != ia64; then
10447         ld_shlibs=no
10448         cat <<_LT_EOF 1>&2
10449
10450 *** Warning: the GNU linker, at least up to release 2.19, is reported
10451 *** to be unable to reliably create shared libraries on AIX.
10452 *** Therefore, libtool is disabling shared libraries support.  If you
10453 *** really care for shared libraries, you may want to install binutils
10454 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10455 *** You will then need to restart the configuration process.
10456
10457 _LT_EOF
10458       fi
10459       ;;
10460
10461     amigaos*)
10462       case $host_cpu in
10463       powerpc)
10464             # see comment about AmigaOS4 .so support
10465             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10466             archive_expsym_cmds=''
10467         ;;
10468       m68k)
10469             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
10470             hardcode_libdir_flag_spec='-L$libdir'
10471             hardcode_minus_L=yes
10472         ;;
10473       esac
10474       ;;
10475
10476     beos*)
10477       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10478         allow_undefined_flag=unsupported
10479         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10480         # support --undefined.  This deserves some investigation.  FIXME
10481         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10482       else
10483         ld_shlibs=no
10484       fi
10485       ;;
10486
10487     cygwin* | mingw* | pw32* | cegcc*)
10488       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10489       # as there is no search path for DLLs.
10490       hardcode_libdir_flag_spec='-L$libdir'
10491       export_dynamic_flag_spec='${wl}--export-all-symbols'
10492       allow_undefined_flag=unsupported
10493       always_export_symbols=no
10494       enable_shared_with_static_runtimes=yes
10495       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10496
10497       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10498         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10499         # If the export-symbols file already is a .def file (1st line
10500         # is EXPORTS), use it as is; otherwise, prepend...
10501         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10502           cp $export_symbols $output_objdir/$soname.def;
10503         else
10504           echo EXPORTS > $output_objdir/$soname.def;
10505           cat $export_symbols >> $output_objdir/$soname.def;
10506         fi~
10507         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10508       else
10509         ld_shlibs=no
10510       fi
10511       ;;
10512
10513     haiku*)
10514       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10515       link_all_deplibs=yes
10516       ;;
10517
10518     interix[3-9]*)
10519       hardcode_direct=no
10520       hardcode_shlibpath_var=no
10521       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10522       export_dynamic_flag_spec='${wl}-E'
10523       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10524       # Instead, shared libraries are loaded at an image base (0x10000000 by
10525       # default) and relocated if they conflict, which is a slow very memory
10526       # consuming and fragmenting process.  To avoid this, we pick a random,
10527       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10528       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10529       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10530       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10531       ;;
10532
10533     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
10534       tmp_diet=no
10535       if test "$host_os" = linux-dietlibc; then
10536         case $cc_basename in
10537           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10538         esac
10539       fi
10540       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10541          && test "$tmp_diet" = no
10542       then
10543         tmp_addflag=' $pic_flag'
10544         tmp_sharedflag='-shared'
10545         case $cc_basename,$host_cpu in
10546         pgcc*)                          # Portland Group C compiler
10547           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10548           tmp_addflag=' $pic_flag'
10549           ;;
10550         pgf77* | pgf90* | pgf95* | pgfortran*)
10551                                         # Portland Group f77 and f90 compilers
10552           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10553           tmp_addflag=' $pic_flag -Mnomain' ;;
10554         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10555           tmp_addflag=' -i_dynamic' ;;
10556         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10557           tmp_addflag=' -i_dynamic -nofor_main' ;;
10558         ifc* | ifort*)                  # Intel Fortran compiler
10559           tmp_addflag=' -nofor_main' ;;
10560         lf95*)                          # Lahey Fortran 8.1
10561           whole_archive_flag_spec=
10562           tmp_sharedflag='--shared' ;;
10563         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10564           tmp_sharedflag='-qmkshrobj'
10565           tmp_addflag= ;;
10566         nvcc*)  # Cuda Compiler Driver 2.2
10567           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10568           compiler_needs_object=yes
10569           ;;
10570         esac
10571         case `$CC -V 2>&1 | sed 5q` in
10572         *Sun\ C*)                       # Sun C 5.9
10573           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10574           compiler_needs_object=yes
10575           tmp_sharedflag='-G' ;;
10576         *Sun\ F*)                       # Sun Fortran 8.3
10577           tmp_sharedflag='-G' ;;
10578         esac
10579         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10580
10581         if test "x$supports_anon_versioning" = xyes; then
10582           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10583             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10584             echo "local: *; };" >> $output_objdir/$libname.ver~
10585             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10586         fi
10587
10588         case $cc_basename in
10589         xlf* | bgf* | bgxlf* | mpixlf*)
10590           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10591           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10592           hardcode_libdir_flag_spec=
10593           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10594           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10595           if test "x$supports_anon_versioning" = xyes; then
10596             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10597               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10598               echo "local: *; };" >> $output_objdir/$libname.ver~
10599               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10600           fi
10601           ;;
10602         esac
10603       else
10604         ld_shlibs=no
10605       fi
10606       ;;
10607
10608     netbsd*)
10609       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10610         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10611         wlarc=
10612       else
10613         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10614         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10615       fi
10616       ;;
10617
10618     solaris*)
10619       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10620         ld_shlibs=no
10621         cat <<_LT_EOF 1>&2
10622
10623 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10624 *** create shared libraries on Solaris systems.  Therefore, libtool
10625 *** is disabling shared libraries support.  We urge you to upgrade GNU
10626 *** binutils to release 2.9.1 or newer.  Another option is to modify
10627 *** your PATH or compiler configuration so that the native linker is
10628 *** used, and then restart.
10629
10630 _LT_EOF
10631       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10632         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10633         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10634       else
10635         ld_shlibs=no
10636       fi
10637       ;;
10638
10639     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10640       case `$LD -v 2>&1` in
10641         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10642         ld_shlibs=no
10643         cat <<_LT_EOF 1>&2
10644
10645 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10646 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10647 *** is disabling shared libraries support.  We urge you to upgrade GNU
10648 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10649 *** your PATH or compiler configuration so that the native linker is
10650 *** used, and then restart.
10651
10652 _LT_EOF
10653         ;;
10654         *)
10655           # For security reasons, it is highly recommended that you always
10656           # use absolute paths for naming shared libraries, and exclude the
10657           # DT_RUNPATH tag from executables and libraries.  But doing so
10658           # requires that you compile everything twice, which is a pain.
10659           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10660             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10661             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10662             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10663           else
10664             ld_shlibs=no
10665           fi
10666         ;;
10667       esac
10668       ;;
10669
10670     sunos4*)
10671       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10672       wlarc=
10673       hardcode_direct=yes
10674       hardcode_shlibpath_var=no
10675       ;;
10676
10677     *)
10678       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10679         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10680         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10681       else
10682         ld_shlibs=no
10683       fi
10684       ;;
10685     esac
10686
10687     if test "$ld_shlibs" = no; then
10688       runpath_var=
10689       hardcode_libdir_flag_spec=
10690       export_dynamic_flag_spec=
10691       whole_archive_flag_spec=
10692     fi
10693   else
10694     # PORTME fill in a description of your system's linker (not GNU ld)
10695     case $host_os in
10696     aix3*)
10697       allow_undefined_flag=unsupported
10698       always_export_symbols=yes
10699       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10700       # Note: this linker hardcodes the directories in LIBPATH if there
10701       # are no directories specified by -L.
10702       hardcode_minus_L=yes
10703       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10704         # Neither direct hardcoding nor static linking is supported with a
10705         # broken collect2.
10706         hardcode_direct=unsupported
10707       fi
10708       ;;
10709
10710     aix[4-9]*)
10711       if test "$host_cpu" = ia64; then
10712         # On IA64, the linker does run time linking by default, so we don't
10713         # have to do anything special.
10714         aix_use_runtimelinking=no
10715         exp_sym_flag='-Bexport'
10716         no_entry_flag=""
10717       else
10718         # If we're using GNU nm, then we don't want the "-C" option.
10719         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10720         # Also, AIX nm treats weak defined symbols like other global
10721         # defined symbols, whereas GNU nm marks them as "W".
10722         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10723           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10724         else
10725           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10726         fi
10727         aix_use_runtimelinking=no
10728
10729         # Test if we are trying to use run time linking or normal
10730         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10731         # need to do runtime linking.
10732         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10733           for ld_flag in $LDFLAGS; do
10734           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10735             aix_use_runtimelinking=yes
10736             break
10737           fi
10738           done
10739           ;;
10740         esac
10741
10742         exp_sym_flag='-bexport'
10743         no_entry_flag='-bnoentry'
10744       fi
10745
10746       # When large executables or shared objects are built, AIX ld can
10747       # have problems creating the table of contents.  If linking a library
10748       # or program results in "error TOC overflow" add -mminimal-toc to
10749       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10750       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10751
10752       archive_cmds=''
10753       hardcode_direct=yes
10754       hardcode_direct_absolute=yes
10755       hardcode_libdir_separator=':'
10756       link_all_deplibs=yes
10757       file_list_spec='${wl}-f,'
10758
10759       if test "$GCC" = yes; then
10760         case $host_os in aix4.[012]|aix4.[012].*)
10761         # We only want to do this on AIX 4.2 and lower, the check
10762         # below for broken collect2 doesn't work under 4.3+
10763           collect2name=`${CC} -print-prog-name=collect2`
10764           if test -f "$collect2name" &&
10765            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10766           then
10767           # We have reworked collect2
10768           :
10769           else
10770           # We have old collect2
10771           hardcode_direct=unsupported
10772           # It fails to find uninstalled libraries when the uninstalled
10773           # path is not listed in the libpath.  Setting hardcode_minus_L
10774           # to unsupported forces relinking
10775           hardcode_minus_L=yes
10776           hardcode_libdir_flag_spec='-L$libdir'
10777           hardcode_libdir_separator=
10778           fi
10779           ;;
10780         esac
10781         shared_flag='-shared'
10782         if test "$aix_use_runtimelinking" = yes; then
10783           shared_flag="$shared_flag "'${wl}-G'
10784         fi
10785       else
10786         # not using gcc
10787         if test "$host_cpu" = ia64; then
10788         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10789         # chokes on -Wl,-G. The following line is correct:
10790           shared_flag='-G'
10791         else
10792           if test "$aix_use_runtimelinking" = yes; then
10793             shared_flag='${wl}-G'
10794           else
10795             shared_flag='${wl}-bM:SRE'
10796           fi
10797         fi
10798       fi
10799
10800       export_dynamic_flag_spec='${wl}-bexpall'
10801       # It seems that -bexpall does not export symbols beginning with
10802       # underscore (_), so it is better to generate a list of symbols to export.
10803       always_export_symbols=yes
10804       if test "$aix_use_runtimelinking" = yes; then
10805         # Warning - without using the other runtime loading flags (-brtl),
10806         # -berok will link without error, but may produce a broken library.
10807         allow_undefined_flag='-berok'
10808         # Determine the default libpath from the value encoded in an
10809         # empty executable.
10810         if test x$gcc_no_link = xyes; then
10811   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10812 fi
10813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10814 /* end confdefs.h.  */
10815
10816 int
10817 main ()
10818 {
10819
10820   ;
10821   return 0;
10822 }
10823 _ACEOF
10824 if ac_fn_c_try_link "$LINENO"; then :
10825
10826 lt_aix_libpath_sed='
10827     /Import File Strings/,/^$/ {
10828         /^0/ {
10829             s/^0  *\(.*\)$/\1/
10830             p
10831         }
10832     }'
10833 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10834 # Check for a 64-bit object if we didn't find anything.
10835 if test -z "$aix_libpath"; then
10836   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10837 fi
10838 fi
10839 rm -f core conftest.err conftest.$ac_objext \
10840     conftest$ac_exeext conftest.$ac_ext
10841 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10842
10843         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10844         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
10845       else
10846         if test "$host_cpu" = ia64; then
10847           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10848           allow_undefined_flag="-z nodefs"
10849           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10850         else
10851          # Determine the default libpath from the value encoded in an
10852          # empty executable.
10853          if test x$gcc_no_link = xyes; then
10854   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10855 fi
10856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10857 /* end confdefs.h.  */
10858
10859 int
10860 main ()
10861 {
10862
10863   ;
10864   return 0;
10865 }
10866 _ACEOF
10867 if ac_fn_c_try_link "$LINENO"; then :
10868
10869 lt_aix_libpath_sed='
10870     /Import File Strings/,/^$/ {
10871         /^0/ {
10872             s/^0  *\(.*\)$/\1/
10873             p
10874         }
10875     }'
10876 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10877 # Check for a 64-bit object if we didn't find anything.
10878 if test -z "$aix_libpath"; then
10879   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10880 fi
10881 fi
10882 rm -f core conftest.err conftest.$ac_objext \
10883     conftest$ac_exeext conftest.$ac_ext
10884 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10885
10886          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10887           # Warning - without using the other run time loading flags,
10888           # -berok will link without error, but may produce a broken library.
10889           no_undefined_flag=' ${wl}-bernotok'
10890           allow_undefined_flag=' ${wl}-berok'
10891           if test "$with_gnu_ld" = yes; then
10892             # We only use this code for GNU lds that support --whole-archive.
10893             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10894           else
10895             # Exported symbols can be pulled into shared objects from archives
10896             whole_archive_flag_spec='$convenience'
10897           fi
10898           archive_cmds_need_lc=yes
10899           # This is similar to how AIX traditionally builds its shared libraries.
10900           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
10901         fi
10902       fi
10903       ;;
10904
10905     amigaos*)
10906       case $host_cpu in
10907       powerpc)
10908             # see comment about AmigaOS4 .so support
10909             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10910             archive_expsym_cmds=''
10911         ;;
10912       m68k)
10913             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
10914             hardcode_libdir_flag_spec='-L$libdir'
10915             hardcode_minus_L=yes
10916         ;;
10917       esac
10918       ;;
10919
10920     bsdi[45]*)
10921       export_dynamic_flag_spec=-rdynamic
10922       ;;
10923
10924     cygwin* | mingw* | pw32* | cegcc*)
10925       # When not using gcc, we currently assume that we are using
10926       # Microsoft Visual C++.
10927       # hardcode_libdir_flag_spec is actually meaningless, as there is
10928       # no search path for DLLs.
10929       hardcode_libdir_flag_spec=' '
10930       allow_undefined_flag=unsupported
10931       # Tell ltmain to make .lib files, not .a files.
10932       libext=lib
10933       # Tell ltmain to make .dll files, not .so files.
10934       shrext_cmds=".dll"
10935       # FIXME: Setting linknames here is a bad hack.
10936       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10937       # The linker will automatically build a .lib file if we build a DLL.
10938       old_archive_from_new_cmds='true'
10939       # FIXME: Should let the user specify the lib program.
10940       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10941       fix_srcfile_path='`cygpath -w "$srcfile"`'
10942       enable_shared_with_static_runtimes=yes
10943       ;;
10944
10945     darwin* | rhapsody*)
10946
10947
10948   archive_cmds_need_lc=no
10949   hardcode_direct=no
10950   hardcode_automatic=yes
10951   hardcode_shlibpath_var=unsupported
10952   if test "$lt_cv_ld_force_load" = "yes"; then
10953     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10954   else
10955     whole_archive_flag_spec=''
10956   fi
10957   link_all_deplibs=yes
10958   allow_undefined_flag="$_lt_dar_allow_undefined"
10959   case $cc_basename in
10960      ifort*) _lt_dar_can_shared=yes ;;
10961      *) _lt_dar_can_shared=$GCC ;;
10962   esac
10963   if test "$_lt_dar_can_shared" = "yes"; then
10964     output_verbose_link_cmd=func_echo_all
10965     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10966     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10967     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
10968     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10969
10970   else
10971   ld_shlibs=no
10972   fi
10973
10974       ;;
10975
10976     dgux*)
10977       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10978       hardcode_libdir_flag_spec='-L$libdir'
10979       hardcode_shlibpath_var=no
10980       ;;
10981
10982     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10983     # support.  Future versions do this automatically, but an explicit c++rt0.o
10984     # does not break anything, and helps significantly (at the cost of a little
10985     # extra space).
10986     freebsd2.2*)
10987       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10988       hardcode_libdir_flag_spec='-R$libdir'
10989       hardcode_direct=yes
10990       hardcode_shlibpath_var=no
10991       ;;
10992
10993     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10994     freebsd2.*)
10995       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10996       hardcode_direct=yes
10997       hardcode_minus_L=yes
10998       hardcode_shlibpath_var=no
10999       ;;
11000
11001     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11002     freebsd* | dragonfly*)
11003       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11004       hardcode_libdir_flag_spec='-R$libdir'
11005       hardcode_direct=yes
11006       hardcode_shlibpath_var=no
11007       ;;
11008
11009     hpux9*)
11010       if test "$GCC" = yes; then
11011         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
11012       else
11013         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
11014       fi
11015       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11016       hardcode_libdir_separator=:
11017       hardcode_direct=yes
11018
11019       # hardcode_minus_L: Not really in the search PATH,
11020       # but as the default location of the library.
11021       hardcode_minus_L=yes
11022       export_dynamic_flag_spec='${wl}-E'
11023       ;;
11024
11025     hpux10*)
11026       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11027         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11028       else
11029         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11030       fi
11031       if test "$with_gnu_ld" = no; then
11032         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11033         hardcode_libdir_flag_spec_ld='+b $libdir'
11034         hardcode_libdir_separator=:
11035         hardcode_direct=yes
11036         hardcode_direct_absolute=yes
11037         export_dynamic_flag_spec='${wl}-E'
11038         # hardcode_minus_L: Not really in the search PATH,
11039         # but as the default location of the library.
11040         hardcode_minus_L=yes
11041       fi
11042       ;;
11043
11044     hpux11*)
11045       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11046         case $host_cpu in
11047         hppa*64*)
11048           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11049           ;;
11050         ia64*)
11051           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11052           ;;
11053         *)
11054           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11055           ;;
11056         esac
11057       else
11058         case $host_cpu in
11059         hppa*64*)
11060           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11061           ;;
11062         ia64*)
11063           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11064           ;;
11065         *)
11066
11067           # Older versions of the 11.00 compiler do not understand -b yet
11068           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11069           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11070 $as_echo_n "checking if $CC understands -b... " >&6; }
11071 if ${lt_cv_prog_compiler__b+:} false; then :
11072   $as_echo_n "(cached) " >&6
11073 else
11074   lt_cv_prog_compiler__b=no
11075    save_LDFLAGS="$LDFLAGS"
11076    LDFLAGS="$LDFLAGS -b"
11077    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11078    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11079      # The linker can only warn and ignore the option if not recognized
11080      # So say no if there are warnings
11081      if test -s conftest.err; then
11082        # Append any errors to the config.log.
11083        cat conftest.err 1>&5
11084        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11085        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11086        if diff conftest.exp conftest.er2 >/dev/null; then
11087          lt_cv_prog_compiler__b=yes
11088        fi
11089      else
11090        lt_cv_prog_compiler__b=yes
11091      fi
11092    fi
11093    $RM -r conftest*
11094    LDFLAGS="$save_LDFLAGS"
11095
11096 fi
11097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11098 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11099
11100 if test x"$lt_cv_prog_compiler__b" = xyes; then
11101     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11102 else
11103     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11104 fi
11105
11106           ;;
11107         esac
11108       fi
11109       if test "$with_gnu_ld" = no; then
11110         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11111         hardcode_libdir_separator=:
11112
11113         case $host_cpu in
11114         hppa*64*|ia64*)
11115           hardcode_direct=no
11116           hardcode_shlibpath_var=no
11117           ;;
11118         *)
11119           hardcode_direct=yes
11120           hardcode_direct_absolute=yes
11121           export_dynamic_flag_spec='${wl}-E'
11122
11123           # hardcode_minus_L: Not really in the search PATH,
11124           # but as the default location of the library.
11125           hardcode_minus_L=yes
11126           ;;
11127         esac
11128       fi
11129       ;;
11130
11131     irix5* | irix6* | nonstopux*)
11132       if test "$GCC" = yes; then
11133         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11134         # Try to use the -exported_symbol ld option, if it does not
11135         # work, assume that -exports_file does not work either and
11136         # implicitly export all symbols.
11137         save_LDFLAGS="$LDFLAGS"
11138         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11139         if test x$gcc_no_link = xyes; then
11140   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11141 fi
11142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11143 /* end confdefs.h.  */
11144 int foo(void) {}
11145 _ACEOF
11146 if ac_fn_c_try_link "$LINENO"; then :
11147   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
11148
11149 fi
11150 rm -f core conftest.err conftest.$ac_objext \
11151     conftest$ac_exeext conftest.$ac_ext
11152         LDFLAGS="$save_LDFLAGS"
11153       else
11154         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11155         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
11156       fi
11157       archive_cmds_need_lc='no'
11158       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11159       hardcode_libdir_separator=:
11160       inherit_rpath=yes
11161       link_all_deplibs=yes
11162       ;;
11163
11164     netbsd*)
11165       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11166         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11167       else
11168         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11169       fi
11170       hardcode_libdir_flag_spec='-R$libdir'
11171       hardcode_direct=yes
11172       hardcode_shlibpath_var=no
11173       ;;
11174
11175     newsos6)
11176       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11177       hardcode_direct=yes
11178       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11179       hardcode_libdir_separator=:
11180       hardcode_shlibpath_var=no
11181       ;;
11182
11183     *nto* | *qnx*)
11184       ;;
11185
11186     openbsd*)
11187       if test -f /usr/libexec/ld.so; then
11188         hardcode_direct=yes
11189         hardcode_shlibpath_var=no
11190         hardcode_direct_absolute=yes
11191         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11192           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11193           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11194           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11195           export_dynamic_flag_spec='${wl}-E'
11196         else
11197           case $host_os in
11198            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11199              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11200              hardcode_libdir_flag_spec='-R$libdir'
11201              ;;
11202            *)
11203              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11204              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11205              ;;
11206           esac
11207         fi
11208       else
11209         ld_shlibs=no
11210       fi
11211       ;;
11212
11213     os2*)
11214       hardcode_libdir_flag_spec='-L$libdir'
11215       hardcode_minus_L=yes
11216       allow_undefined_flag=unsupported
11217       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
11218       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11219       ;;
11220
11221     osf3*)
11222       if test "$GCC" = yes; then
11223         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11224         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11225       else
11226         allow_undefined_flag=' -expect_unresolved \*'
11227         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11228       fi
11229       archive_cmds_need_lc='no'
11230       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11231       hardcode_libdir_separator=:
11232       ;;
11233
11234     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11235       if test "$GCC" = yes; then
11236         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11237         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
11238         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11239       else
11240         allow_undefined_flag=' -expect_unresolved \*'
11241         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11242         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
11243         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
11244
11245         # Both c and cxx compiler support -rpath directly
11246         hardcode_libdir_flag_spec='-rpath $libdir'
11247       fi
11248       archive_cmds_need_lc='no'
11249       hardcode_libdir_separator=:
11250       ;;
11251
11252     solaris*)
11253       no_undefined_flag=' -z defs'
11254       if test "$GCC" = yes; then
11255         wlarc='${wl}'
11256         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11257         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11258           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11259       else
11260         case `$CC -V 2>&1` in
11261         *"Compilers 5.0"*)
11262           wlarc=''
11263           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11264           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11265           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11266           ;;
11267         *)
11268           wlarc='${wl}'
11269           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11270           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11271           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11272           ;;
11273         esac
11274       fi
11275       hardcode_libdir_flag_spec='-R$libdir'
11276       hardcode_shlibpath_var=no
11277       case $host_os in
11278       solaris2.[0-5] | solaris2.[0-5].*) ;;
11279       *)
11280         # The compiler driver will combine and reorder linker options,
11281         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11282         # but is careful enough not to reorder.
11283         # Supported since Solaris 2.6 (maybe 2.5.1?)
11284         if test "$GCC" = yes; then
11285           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11286         else
11287           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11288         fi
11289         ;;
11290       esac
11291       link_all_deplibs=yes
11292       ;;
11293
11294     sunos4*)
11295       if test "x$host_vendor" = xsequent; then
11296         # Use $CC to link under sequent, because it throws in some extra .o
11297         # files that make .init and .fini sections work.
11298         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11299       else
11300         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11301       fi
11302       hardcode_libdir_flag_spec='-L$libdir'
11303       hardcode_direct=yes
11304       hardcode_minus_L=yes
11305       hardcode_shlibpath_var=no
11306       ;;
11307
11308     sysv4)
11309       case $host_vendor in
11310         sni)
11311           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11312           hardcode_direct=yes # is this really true???
11313         ;;
11314         siemens)
11315           ## LD is ld it makes a PLAMLIB
11316           ## CC just makes a GrossModule.
11317           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11318           reload_cmds='$CC -r -o $output$reload_objs'
11319           hardcode_direct=no
11320         ;;
11321         motorola)
11322           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11323           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11324         ;;
11325       esac
11326       runpath_var='LD_RUN_PATH'
11327       hardcode_shlibpath_var=no
11328       ;;
11329
11330     sysv4.3*)
11331       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11332       hardcode_shlibpath_var=no
11333       export_dynamic_flag_spec='-Bexport'
11334       ;;
11335
11336     sysv4*MP*)
11337       if test -d /usr/nec; then
11338         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11339         hardcode_shlibpath_var=no
11340         runpath_var=LD_RUN_PATH
11341         hardcode_runpath_var=yes
11342         ld_shlibs=yes
11343       fi
11344       ;;
11345
11346     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11347       no_undefined_flag='${wl}-z,text'
11348       archive_cmds_need_lc=no
11349       hardcode_shlibpath_var=no
11350       runpath_var='LD_RUN_PATH'
11351
11352       if test "$GCC" = yes; then
11353         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11354         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11355       else
11356         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11357         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11358       fi
11359       ;;
11360
11361     sysv5* | sco3.2v5* | sco5v6*)
11362       # Note: We can NOT use -z defs as we might desire, because we do not
11363       # link with -lc, and that would cause any symbols used from libc to
11364       # always be unresolved, which means just about no library would
11365       # ever link correctly.  If we're not using GNU ld we use -z text
11366       # though, which does catch some bad symbols but isn't as heavy-handed
11367       # as -z defs.
11368       no_undefined_flag='${wl}-z,text'
11369       allow_undefined_flag='${wl}-z,nodefs'
11370       archive_cmds_need_lc=no
11371       hardcode_shlibpath_var=no
11372       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11373       hardcode_libdir_separator=':'
11374       link_all_deplibs=yes
11375       export_dynamic_flag_spec='${wl}-Bexport'
11376       runpath_var='LD_RUN_PATH'
11377
11378       if test "$GCC" = yes; then
11379         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11380         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11381       else
11382         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11383         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11384       fi
11385       ;;
11386
11387     uts4*)
11388       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11389       hardcode_libdir_flag_spec='-L$libdir'
11390       hardcode_shlibpath_var=no
11391       ;;
11392
11393     *)
11394       ld_shlibs=no
11395       ;;
11396     esac
11397
11398     if test x$host_vendor = xsni; then
11399       case $host in
11400       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11401         export_dynamic_flag_spec='${wl}-Blargedynsym'
11402         ;;
11403       esac
11404     fi
11405   fi
11406
11407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11408 $as_echo "$ld_shlibs" >&6; }
11409 test "$ld_shlibs" = no && can_build_shared=no
11410
11411 with_gnu_ld=$with_gnu_ld
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427 #
11428 # Do we need to explicitly link libc?
11429 #
11430 case "x$archive_cmds_need_lc" in
11431 x|xyes)
11432   # Assume -lc should be added
11433   archive_cmds_need_lc=yes
11434
11435   if test "$enable_shared" = yes && test "$GCC" = yes; then
11436     case $archive_cmds in
11437     *'~'*)
11438       # FIXME: we may have to deal with multi-command sequences.
11439       ;;
11440     '$CC '*)
11441       # Test whether the compiler implicitly links with -lc since on some
11442       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11443       # to ld, don't add -lc before -lgcc.
11444       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11445 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11446 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11447   $as_echo_n "(cached) " >&6
11448 else
11449   $RM conftest*
11450         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11451
11452         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11453   (eval $ac_compile) 2>&5
11454   ac_status=$?
11455   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11456   test $ac_status = 0; } 2>conftest.err; then
11457           soname=conftest
11458           lib=conftest
11459           libobjs=conftest.$ac_objext
11460           deplibs=
11461           wl=$lt_prog_compiler_wl
11462           pic_flag=$lt_prog_compiler_pic
11463           compiler_flags=-v
11464           linker_flags=-v
11465           verstring=
11466           output_objdir=.
11467           libname=conftest
11468           lt_save_allow_undefined_flag=$allow_undefined_flag
11469           allow_undefined_flag=
11470           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11471   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11472   ac_status=$?
11473   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11474   test $ac_status = 0; }
11475           then
11476             lt_cv_archive_cmds_need_lc=no
11477           else
11478             lt_cv_archive_cmds_need_lc=yes
11479           fi
11480           allow_undefined_flag=$lt_save_allow_undefined_flag
11481         else
11482           cat conftest.err 1>&5
11483         fi
11484         $RM conftest*
11485
11486 fi
11487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11488 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11489       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11490       ;;
11491     esac
11492   fi
11493   ;;
11494 esac
11495
11496
11497
11498
11499
11500
11501
11502
11503
11504
11505
11506
11507
11508
11509
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11602
11603
11604
11605
11606
11607
11608
11609
11610
11611
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
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11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11653 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11654
11655 if test "$GCC" = yes; then
11656   case $host_os in
11657     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11658     *) lt_awk_arg="/^libraries:/" ;;
11659   esac
11660   case $host_os in
11661     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11662     *) lt_sed_strip_eq="s,=/,/,g" ;;
11663   esac
11664   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11665   case $lt_search_path_spec in
11666   *\;*)
11667     # if the path contains ";" then we assume it to be the separator
11668     # otherwise default to the standard path separator (i.e. ":") - it is
11669     # assumed that no part of a normal pathname contains ";" but that should
11670     # okay in the real world where ";" in dirpaths is itself problematic.
11671     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11672     ;;
11673   *)
11674     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11675     ;;
11676   esac
11677   # Ok, now we have the path, separated by spaces, we can step through it
11678   # and add multilib dir if necessary.
11679   lt_tmp_lt_search_path_spec=
11680   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11681   for lt_sys_path in $lt_search_path_spec; do
11682     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11683       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11684     else
11685       test -d "$lt_sys_path" && \
11686         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11687     fi
11688   done
11689   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11690 BEGIN {RS=" "; FS="/|\n";} {
11691   lt_foo="";
11692   lt_count=0;
11693   for (lt_i = NF; lt_i > 0; lt_i--) {
11694     if ($lt_i != "" && $lt_i != ".") {
11695       if ($lt_i == "..") {
11696         lt_count++;
11697       } else {
11698         if (lt_count == 0) {
11699           lt_foo="/" $lt_i lt_foo;
11700         } else {
11701           lt_count--;
11702         }
11703       }
11704     }
11705   }
11706   if (lt_foo != "") { lt_freq[lt_foo]++; }
11707   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11708 }'`
11709   # AWK program above erroneously prepends '/' to C:/dos/paths
11710   # for these hosts.
11711   case $host_os in
11712     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11713       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11714   esac
11715   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11716 else
11717   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11718 fi
11719 library_names_spec=
11720 libname_spec='lib$name'
11721 soname_spec=
11722 shrext_cmds=".so"
11723 postinstall_cmds=
11724 postuninstall_cmds=
11725 finish_cmds=
11726 finish_eval=
11727 shlibpath_var=
11728 shlibpath_overrides_runpath=unknown
11729 version_type=none
11730 dynamic_linker="$host_os ld.so"
11731 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11732 need_lib_prefix=unknown
11733 hardcode_into_libs=no
11734
11735 # when you set need_version to no, make sure it does not cause -set_version
11736 # flags to be left without arguments
11737 need_version=unknown
11738
11739 case $host_os in
11740 aix3*)
11741   version_type=linux
11742   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11743   shlibpath_var=LIBPATH
11744
11745   # AIX 3 has no versioning support, so we append a major version to the name.
11746   soname_spec='${libname}${release}${shared_ext}$major'
11747   ;;
11748
11749 aix[4-9]*)
11750   version_type=linux
11751   need_lib_prefix=no
11752   need_version=no
11753   hardcode_into_libs=yes
11754   if test "$host_cpu" = ia64; then
11755     # AIX 5 supports IA64
11756     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11757     shlibpath_var=LD_LIBRARY_PATH
11758   else
11759     # With GCC up to 2.95.x, collect2 would create an import file
11760     # for dependence libraries.  The import file would start with
11761     # the line `#! .'.  This would cause the generated library to
11762     # depend on `.', always an invalid library.  This was fixed in
11763     # development snapshots of GCC prior to 3.0.
11764     case $host_os in
11765       aix4 | aix4.[01] | aix4.[01].*)
11766       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11767            echo ' yes '
11768            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11769         :
11770       else
11771         can_build_shared=no
11772       fi
11773       ;;
11774     esac
11775     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11776     # soname into executable. Probably we can add versioning support to
11777     # collect2, so additional links can be useful in future.
11778     if test "$aix_use_runtimelinking" = yes; then
11779       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11780       # instead of lib<name>.a to let people know that these are not
11781       # typical AIX shared libraries.
11782       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11783     else
11784       # We preserve .a as extension for shared libraries through AIX4.2
11785       # and later when we are not doing run time linking.
11786       library_names_spec='${libname}${release}.a $libname.a'
11787       soname_spec='${libname}${release}${shared_ext}$major'
11788     fi
11789     shlibpath_var=LIBPATH
11790   fi
11791   ;;
11792
11793 amigaos*)
11794   case $host_cpu in
11795   powerpc)
11796     # Since July 2007 AmigaOS4 officially supports .so libraries.
11797     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11798     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11799     ;;
11800   m68k)
11801     library_names_spec='$libname.ixlibrary $libname.a'
11802     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11803     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
11804     ;;
11805   esac
11806   ;;
11807
11808 beos*)
11809   library_names_spec='${libname}${shared_ext}'
11810   dynamic_linker="$host_os ld.so"
11811   shlibpath_var=LIBRARY_PATH
11812   ;;
11813
11814 bsdi[45]*)
11815   version_type=linux
11816   need_version=no
11817   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11818   soname_spec='${libname}${release}${shared_ext}$major'
11819   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11820   shlibpath_var=LD_LIBRARY_PATH
11821   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11822   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11823   # the default ld.so.conf also contains /usr/contrib/lib and
11824   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11825   # libtool to hard-code these into programs
11826   ;;
11827
11828 cygwin* | mingw* | pw32* | cegcc*)
11829   version_type=windows
11830   shrext_cmds=".dll"
11831   need_version=no
11832   need_lib_prefix=no
11833
11834   case $GCC,$host_os in
11835   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11836     library_names_spec='$libname.dll.a'
11837     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11838     postinstall_cmds='base_file=`basename \${file}`~
11839       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11840       dldir=$destdir/`dirname \$dlpath`~
11841       test -d \$dldir || mkdir -p \$dldir~
11842       $install_prog $dir/$dlname \$dldir/$dlname~
11843       chmod a+x \$dldir/$dlname~
11844       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11845         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11846       fi'
11847     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11848       dlpath=$dir/\$dldll~
11849        $RM \$dlpath'
11850     shlibpath_overrides_runpath=yes
11851
11852     case $host_os in
11853     cygwin*)
11854       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11855       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11856
11857       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11858       ;;
11859     mingw* | cegcc*)
11860       # MinGW DLLs use traditional 'lib' prefix
11861       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11862       ;;
11863     pw32*)
11864       # pw32 DLLs use 'pw' prefix rather than 'lib'
11865       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11866       ;;
11867     esac
11868     ;;
11869
11870   *)
11871     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11872     ;;
11873   esac
11874   dynamic_linker='Win32 ld.exe'
11875   # FIXME: first we should search . and the directory the executable is in
11876   shlibpath_var=PATH
11877   ;;
11878
11879 darwin* | rhapsody*)
11880   dynamic_linker="$host_os dyld"
11881   version_type=darwin
11882   need_lib_prefix=no
11883   need_version=no
11884   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11885   soname_spec='${libname}${release}${major}$shared_ext'
11886   shlibpath_overrides_runpath=yes
11887   shlibpath_var=DYLD_LIBRARY_PATH
11888   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11889
11890   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11891   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11892   ;;
11893
11894 dgux*)
11895   version_type=linux
11896   need_lib_prefix=no
11897   need_version=no
11898   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11899   soname_spec='${libname}${release}${shared_ext}$major'
11900   shlibpath_var=LD_LIBRARY_PATH
11901   ;;
11902
11903 freebsd* | dragonfly*)
11904   # DragonFly does not have aout.  When/if they implement a new
11905   # versioning mechanism, adjust this.
11906   if test -x /usr/bin/objformat; then
11907     objformat=`/usr/bin/objformat`
11908   else
11909     case $host_os in
11910     freebsd[23].*) objformat=aout ;;
11911     *) objformat=elf ;;
11912     esac
11913   fi
11914   version_type=freebsd-$objformat
11915   case $version_type in
11916     freebsd-elf*)
11917       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11918       need_version=no
11919       need_lib_prefix=no
11920       ;;
11921     freebsd-*)
11922       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11923       need_version=yes
11924       ;;
11925   esac
11926   shlibpath_var=LD_LIBRARY_PATH
11927   case $host_os in
11928   freebsd2.*)
11929     shlibpath_overrides_runpath=yes
11930     ;;
11931   freebsd3.[01]* | freebsdelf3.[01]*)
11932     shlibpath_overrides_runpath=yes
11933     hardcode_into_libs=yes
11934     ;;
11935   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11936   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11937     shlibpath_overrides_runpath=no
11938     hardcode_into_libs=yes
11939     ;;
11940   *) # from 4.6 on, and DragonFly
11941     shlibpath_overrides_runpath=yes
11942     hardcode_into_libs=yes
11943     ;;
11944   esac
11945   ;;
11946
11947 haiku*)
11948   version_type=linux
11949   need_lib_prefix=no
11950   need_version=no
11951   dynamic_linker="$host_os runtime_loader"
11952   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11953   soname_spec='${libname}${release}${shared_ext}$major'
11954   shlibpath_var=LIBRARY_PATH
11955   shlibpath_overrides_runpath=yes
11956   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11957   hardcode_into_libs=yes
11958   ;;
11959
11960 hpux9* | hpux10* | hpux11*)
11961   # Give a soname corresponding to the major version so that dld.sl refuses to
11962   # link against other versions.
11963   version_type=sunos
11964   need_lib_prefix=no
11965   need_version=no
11966   case $host_cpu in
11967   ia64*)
11968     shrext_cmds='.so'
11969     hardcode_into_libs=yes
11970     dynamic_linker="$host_os dld.so"
11971     shlibpath_var=LD_LIBRARY_PATH
11972     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11973     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11974     soname_spec='${libname}${release}${shared_ext}$major'
11975     if test "X$HPUX_IA64_MODE" = X32; then
11976       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11977     else
11978       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11979     fi
11980     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11981     ;;
11982   hppa*64*)
11983     shrext_cmds='.sl'
11984     hardcode_into_libs=yes
11985     dynamic_linker="$host_os dld.sl"
11986     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11987     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11988     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11989     soname_spec='${libname}${release}${shared_ext}$major'
11990     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11991     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11992     ;;
11993   *)
11994     shrext_cmds='.sl'
11995     dynamic_linker="$host_os dld.sl"
11996     shlibpath_var=SHLIB_PATH
11997     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11998     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11999     soname_spec='${libname}${release}${shared_ext}$major'
12000     ;;
12001   esac
12002   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12003   postinstall_cmds='chmod 555 $lib'
12004   # or fails outright, so override atomically:
12005   install_override_mode=555
12006   ;;
12007
12008 interix[3-9]*)
12009   version_type=linux
12010   need_lib_prefix=no
12011   need_version=no
12012   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12013   soname_spec='${libname}${release}${shared_ext}$major'
12014   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12015   shlibpath_var=LD_LIBRARY_PATH
12016   shlibpath_overrides_runpath=no
12017   hardcode_into_libs=yes
12018   ;;
12019
12020 irix5* | irix6* | nonstopux*)
12021   case $host_os in
12022     nonstopux*) version_type=nonstopux ;;
12023     *)
12024         if test "$lt_cv_prog_gnu_ld" = yes; then
12025                 version_type=linux
12026         else
12027                 version_type=irix
12028         fi ;;
12029   esac
12030   need_lib_prefix=no
12031   need_version=no
12032   soname_spec='${libname}${release}${shared_ext}$major'
12033   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12034   case $host_os in
12035   irix5* | nonstopux*)
12036     libsuff= shlibsuff=
12037     ;;
12038   *)
12039     case $LD in # libtool.m4 will add one of these switches to LD
12040     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12041       libsuff= shlibsuff= libmagic=32-bit;;
12042     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12043       libsuff=32 shlibsuff=N32 libmagic=N32;;
12044     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12045       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12046     *) libsuff= shlibsuff= libmagic=never-match;;
12047     esac
12048     ;;
12049   esac
12050   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12051   shlibpath_overrides_runpath=no
12052   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12053   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12054   hardcode_into_libs=yes
12055   ;;
12056
12057 # No shared lib support for Linux oldld, aout, or coff.
12058 linux*oldld* | linux*aout* | linux*coff*)
12059   dynamic_linker=no
12060   ;;
12061
12062 # This must be Linux ELF.
12063
12064 # uclinux* changes (here and below) have been submitted to the libtool
12065 # project, but have not yet been accepted: they are GCC-local changes
12066 # for the time being.  (See
12067 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
12068 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
12069   version_type=linux
12070   need_lib_prefix=no
12071   need_version=no
12072   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12073   soname_spec='${libname}${release}${shared_ext}$major'
12074   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12075   shlibpath_var=LD_LIBRARY_PATH
12076   shlibpath_overrides_runpath=no
12077
12078   # Some binutils ld are patched to set DT_RUNPATH
12079   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12080   $as_echo_n "(cached) " >&6
12081 else
12082   lt_cv_shlibpath_overrides_runpath=no
12083     save_LDFLAGS=$LDFLAGS
12084     save_libdir=$libdir
12085     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12086          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12087     if test x$gcc_no_link = xyes; then
12088   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12089 fi
12090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12091 /* end confdefs.h.  */
12092
12093 int
12094 main ()
12095 {
12096
12097   ;
12098   return 0;
12099 }
12100 _ACEOF
12101 if ac_fn_c_try_link "$LINENO"; then :
12102   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12103   lt_cv_shlibpath_overrides_runpath=yes
12104 fi
12105 fi
12106 rm -f core conftest.err conftest.$ac_objext \
12107     conftest$ac_exeext conftest.$ac_ext
12108     LDFLAGS=$save_LDFLAGS
12109     libdir=$save_libdir
12110
12111 fi
12112
12113   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12114
12115   # This implies no fast_install, which is unacceptable.
12116   # Some rework will be needed to allow for fast_install
12117   # before this can be enabled.
12118   hardcode_into_libs=yes
12119
12120   # Append ld.so.conf contents to the search path
12121   if test -f /etc/ld.so.conf; then
12122     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
12123     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12124   fi
12125
12126   # We used to test for /lib/ld.so.1 and disable shared libraries on
12127   # powerpc, because MkLinux only supported shared libraries with the
12128   # GNU dynamic linker.  Since this was broken with cross compilers,
12129   # most powerpc-linux boxes support dynamic linking these days and
12130   # people can always --disable-shared, the test was removed, and we
12131   # assume the GNU/Linux dynamic linker is in use.
12132   dynamic_linker='GNU/Linux ld.so'
12133   ;;
12134
12135 netbsd*)
12136   version_type=sunos
12137   need_lib_prefix=no
12138   need_version=no
12139   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12140     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12141     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12142     dynamic_linker='NetBSD (a.out) ld.so'
12143   else
12144     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12145     soname_spec='${libname}${release}${shared_ext}$major'
12146     dynamic_linker='NetBSD ld.elf_so'
12147   fi
12148   shlibpath_var=LD_LIBRARY_PATH
12149   shlibpath_overrides_runpath=yes
12150   hardcode_into_libs=yes
12151   ;;
12152
12153 newsos6)
12154   version_type=linux
12155   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12156   shlibpath_var=LD_LIBRARY_PATH
12157   shlibpath_overrides_runpath=yes
12158   ;;
12159
12160 *nto* | *qnx*)
12161   version_type=qnx
12162   need_lib_prefix=no
12163   need_version=no
12164   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12165   soname_spec='${libname}${release}${shared_ext}$major'
12166   shlibpath_var=LD_LIBRARY_PATH
12167   shlibpath_overrides_runpath=no
12168   hardcode_into_libs=yes
12169   dynamic_linker='ldqnx.so'
12170   ;;
12171
12172 openbsd*)
12173   version_type=sunos
12174   sys_lib_dlsearch_path_spec="/usr/lib"
12175   need_lib_prefix=no
12176   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12177   case $host_os in
12178     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12179     *)                          need_version=no  ;;
12180   esac
12181   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12182   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12183   shlibpath_var=LD_LIBRARY_PATH
12184   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12185     case $host_os in
12186       openbsd2.[89] | openbsd2.[89].*)
12187         shlibpath_overrides_runpath=no
12188         ;;
12189       *)
12190         shlibpath_overrides_runpath=yes
12191         ;;
12192       esac
12193   else
12194     shlibpath_overrides_runpath=yes
12195   fi
12196   ;;
12197
12198 os2*)
12199   libname_spec='$name'
12200   shrext_cmds=".dll"
12201   need_lib_prefix=no
12202   library_names_spec='$libname${shared_ext} $libname.a'
12203   dynamic_linker='OS/2 ld.exe'
12204   shlibpath_var=LIBPATH
12205   ;;
12206
12207 osf3* | osf4* | osf5*)
12208   version_type=osf
12209   need_lib_prefix=no
12210   need_version=no
12211   soname_spec='${libname}${release}${shared_ext}$major'
12212   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12213   shlibpath_var=LD_LIBRARY_PATH
12214   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12215   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12216   ;;
12217
12218 rdos*)
12219   dynamic_linker=no
12220   ;;
12221
12222 solaris*)
12223   version_type=linux
12224   need_lib_prefix=no
12225   need_version=no
12226   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12227   soname_spec='${libname}${release}${shared_ext}$major'
12228   shlibpath_var=LD_LIBRARY_PATH
12229   shlibpath_overrides_runpath=yes
12230   hardcode_into_libs=yes
12231   # ldd complains unless libraries are executable
12232   postinstall_cmds='chmod +x $lib'
12233   ;;
12234
12235 sunos4*)
12236   version_type=sunos
12237   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12238   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12239   shlibpath_var=LD_LIBRARY_PATH
12240   shlibpath_overrides_runpath=yes
12241   if test "$with_gnu_ld" = yes; then
12242     need_lib_prefix=no
12243   fi
12244   need_version=yes
12245   ;;
12246
12247 sysv4 | sysv4.3*)
12248   version_type=linux
12249   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12250   soname_spec='${libname}${release}${shared_ext}$major'
12251   shlibpath_var=LD_LIBRARY_PATH
12252   case $host_vendor in
12253     sni)
12254       shlibpath_overrides_runpath=no
12255       need_lib_prefix=no
12256       runpath_var=LD_RUN_PATH
12257       ;;
12258     siemens)
12259       need_lib_prefix=no
12260       ;;
12261     motorola)
12262       need_lib_prefix=no
12263       need_version=no
12264       shlibpath_overrides_runpath=no
12265       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12266       ;;
12267   esac
12268   ;;
12269
12270 sysv4*MP*)
12271   if test -d /usr/nec ;then
12272     version_type=linux
12273     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12274     soname_spec='$libname${shared_ext}.$major'
12275     shlibpath_var=LD_LIBRARY_PATH
12276   fi
12277   ;;
12278
12279 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12280   version_type=freebsd-elf
12281   need_lib_prefix=no
12282   need_version=no
12283   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12284   soname_spec='${libname}${release}${shared_ext}$major'
12285   shlibpath_var=LD_LIBRARY_PATH
12286   shlibpath_overrides_runpath=yes
12287   hardcode_into_libs=yes
12288   if test "$with_gnu_ld" = yes; then
12289     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12290   else
12291     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12292     case $host_os in
12293       sco3.2v5*)
12294         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12295         ;;
12296     esac
12297   fi
12298   sys_lib_dlsearch_path_spec='/usr/lib'
12299   ;;
12300
12301 tpf*)
12302   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12303   version_type=linux
12304   need_lib_prefix=no
12305   need_version=no
12306   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12307   shlibpath_var=LD_LIBRARY_PATH
12308   shlibpath_overrides_runpath=no
12309   hardcode_into_libs=yes
12310   ;;
12311
12312 uts4*)
12313   version_type=linux
12314   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12315   soname_spec='${libname}${release}${shared_ext}$major'
12316   shlibpath_var=LD_LIBRARY_PATH
12317   ;;
12318
12319 # Shared libraries for VwWorks, >= 7 only at this stage
12320 # and (fpic) still incompatible with "large" code models
12321 # in a few configurations. Only for RTP mode in any case,
12322 # and upon explicit request at configure time.
12323 vxworks7*)
12324   dynamic_linker=no
12325   case ${with_multisubdir}-${enable_shared} in
12326     *large*)
12327       ;;
12328     *mrtp*-yes)
12329       version_type=linux
12330       need_lib_prefix=no
12331       need_version=no
12332       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12333       soname_spec='${libname}${release}${shared_ext}$major'
12334       dynamic_linker="$host_os module_loader"
12335       ;;
12336   esac
12337   ;;
12338 *)
12339   dynamic_linker=no
12340   ;;
12341 esac
12342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12343 $as_echo "$dynamic_linker" >&6; }
12344 test "$dynamic_linker" = no && can_build_shared=no
12345
12346 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12347 if test "$GCC" = yes; then
12348   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12349 fi
12350
12351 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12352   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12353 fi
12354 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12355   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12356 fi
12357
12358
12359
12360
12361
12362
12363
12364
12365
12366
12367
12368
12369
12370
12371
12372
12373
12374
12375
12376
12377
12378
12379
12380
12381
12382
12383
12384
12385
12386
12387
12388
12389
12390
12391
12392
12393
12394
12395
12396
12397
12398
12399
12400
12401
12402
12403
12404
12405
12406
12407
12408
12409
12410
12411
12412
12413
12414
12415
12416
12417
12418
12419
12420
12421
12422
12423
12424
12425
12426
12427
12428
12429
12430
12431
12432
12433
12434
12435
12436
12437
12438
12439
12440
12441
12442
12443
12444
12445
12446
12447
12448
12449   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12450 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12451 hardcode_action=
12452 if test -n "$hardcode_libdir_flag_spec" ||
12453    test -n "$runpath_var" ||
12454    test "X$hardcode_automatic" = "Xyes" ; then
12455
12456   # We can hardcode non-existent directories.
12457   if test "$hardcode_direct" != no &&
12458      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12459      # have to relink, otherwise we might link with an installed library
12460      # when we should be linking with a yet-to-be-installed one
12461      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12462      test "$hardcode_minus_L" != no; then
12463     # Linking always hardcodes the temporary library directory.
12464     hardcode_action=relink
12465   else
12466     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12467     hardcode_action=immediate
12468   fi
12469 else
12470   # We cannot hardcode anything, or else we can only hardcode existing
12471   # directories.
12472   hardcode_action=unsupported
12473 fi
12474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12475 $as_echo "$hardcode_action" >&6; }
12476
12477 if test "$hardcode_action" = relink ||
12478    test "$inherit_rpath" = yes; then
12479   # Fast installation is not supported
12480   enable_fast_install=no
12481 elif test "$shlibpath_overrides_runpath" = yes ||
12482      test "$enable_shared" = no; then
12483   # Fast installation is not necessary
12484   enable_fast_install=needless
12485 fi
12486
12487
12488
12489
12490
12491
12492   if test "x$enable_dlopen" != xyes; then
12493   enable_dlopen=unknown
12494   enable_dlopen_self=unknown
12495   enable_dlopen_self_static=unknown
12496 else
12497   lt_cv_dlopen=no
12498   lt_cv_dlopen_libs=
12499
12500   case $host_os in
12501   beos*)
12502     lt_cv_dlopen="load_add_on"
12503     lt_cv_dlopen_libs=
12504     lt_cv_dlopen_self=yes
12505     ;;
12506
12507   mingw* | pw32* | cegcc*)
12508     lt_cv_dlopen="LoadLibrary"
12509     lt_cv_dlopen_libs=
12510     ;;
12511
12512   cygwin*)
12513     lt_cv_dlopen="dlopen"
12514     lt_cv_dlopen_libs=
12515     ;;
12516
12517   darwin*)
12518   # if libdl is installed we need to link against it
12519     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12520 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12521 if ${ac_cv_lib_dl_dlopen+:} false; then :
12522   $as_echo_n "(cached) " >&6
12523 else
12524   ac_check_lib_save_LIBS=$LIBS
12525 LIBS="-ldl  $LIBS"
12526 if test x$gcc_no_link = xyes; then
12527   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12528 fi
12529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12530 /* end confdefs.h.  */
12531
12532 /* Override any GCC internal prototype to avoid an error.
12533    Use char because int might match the return type of a GCC
12534    builtin and then its argument prototype would still apply.  */
12535 #ifdef __cplusplus
12536 extern "C"
12537 #endif
12538 char dlopen ();
12539 int
12540 main ()
12541 {
12542 return dlopen ();
12543   ;
12544   return 0;
12545 }
12546 _ACEOF
12547 if ac_fn_c_try_link "$LINENO"; then :
12548   ac_cv_lib_dl_dlopen=yes
12549 else
12550   ac_cv_lib_dl_dlopen=no
12551 fi
12552 rm -f core conftest.err conftest.$ac_objext \
12553     conftest$ac_exeext conftest.$ac_ext
12554 LIBS=$ac_check_lib_save_LIBS
12555 fi
12556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12557 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12558 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12559   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12560 else
12561
12562     lt_cv_dlopen="dyld"
12563     lt_cv_dlopen_libs=
12564     lt_cv_dlopen_self=yes
12565
12566 fi
12567
12568     ;;
12569
12570   *)
12571     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12572 if test "x$ac_cv_func_shl_load" = xyes; then :
12573   lt_cv_dlopen="shl_load"
12574 else
12575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12576 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12577 if ${ac_cv_lib_dld_shl_load+:} false; then :
12578   $as_echo_n "(cached) " >&6
12579 else
12580   ac_check_lib_save_LIBS=$LIBS
12581 LIBS="-ldld  $LIBS"
12582 if test x$gcc_no_link = xyes; then
12583   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12584 fi
12585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12586 /* end confdefs.h.  */
12587
12588 /* Override any GCC internal prototype to avoid an error.
12589    Use char because int might match the return type of a GCC
12590    builtin and then its argument prototype would still apply.  */
12591 #ifdef __cplusplus
12592 extern "C"
12593 #endif
12594 char shl_load ();
12595 int
12596 main ()
12597 {
12598 return shl_load ();
12599   ;
12600   return 0;
12601 }
12602 _ACEOF
12603 if ac_fn_c_try_link "$LINENO"; then :
12604   ac_cv_lib_dld_shl_load=yes
12605 else
12606   ac_cv_lib_dld_shl_load=no
12607 fi
12608 rm -f core conftest.err conftest.$ac_objext \
12609     conftest$ac_exeext conftest.$ac_ext
12610 LIBS=$ac_check_lib_save_LIBS
12611 fi
12612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12613 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12614 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12615   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12616 else
12617   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12618 if test "x$ac_cv_func_dlopen" = xyes; then :
12619   lt_cv_dlopen="dlopen"
12620 else
12621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12622 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12623 if ${ac_cv_lib_dl_dlopen+:} false; then :
12624   $as_echo_n "(cached) " >&6
12625 else
12626   ac_check_lib_save_LIBS=$LIBS
12627 LIBS="-ldl  $LIBS"
12628 if test x$gcc_no_link = xyes; then
12629   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12630 fi
12631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12632 /* end confdefs.h.  */
12633
12634 /* Override any GCC internal prototype to avoid an error.
12635    Use char because int might match the return type of a GCC
12636    builtin and then its argument prototype would still apply.  */
12637 #ifdef __cplusplus
12638 extern "C"
12639 #endif
12640 char dlopen ();
12641 int
12642 main ()
12643 {
12644 return dlopen ();
12645   ;
12646   return 0;
12647 }
12648 _ACEOF
12649 if ac_fn_c_try_link "$LINENO"; then :
12650   ac_cv_lib_dl_dlopen=yes
12651 else
12652   ac_cv_lib_dl_dlopen=no
12653 fi
12654 rm -f core conftest.err conftest.$ac_objext \
12655     conftest$ac_exeext conftest.$ac_ext
12656 LIBS=$ac_check_lib_save_LIBS
12657 fi
12658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12659 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12660 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12661   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12662 else
12663   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12664 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12665 if ${ac_cv_lib_svld_dlopen+:} false; then :
12666   $as_echo_n "(cached) " >&6
12667 else
12668   ac_check_lib_save_LIBS=$LIBS
12669 LIBS="-lsvld  $LIBS"
12670 if test x$gcc_no_link = xyes; then
12671   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12672 fi
12673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12674 /* end confdefs.h.  */
12675
12676 /* Override any GCC internal prototype to avoid an error.
12677    Use char because int might match the return type of a GCC
12678    builtin and then its argument prototype would still apply.  */
12679 #ifdef __cplusplus
12680 extern "C"
12681 #endif
12682 char dlopen ();
12683 int
12684 main ()
12685 {
12686 return dlopen ();
12687   ;
12688   return 0;
12689 }
12690 _ACEOF
12691 if ac_fn_c_try_link "$LINENO"; then :
12692   ac_cv_lib_svld_dlopen=yes
12693 else
12694   ac_cv_lib_svld_dlopen=no
12695 fi
12696 rm -f core conftest.err conftest.$ac_objext \
12697     conftest$ac_exeext conftest.$ac_ext
12698 LIBS=$ac_check_lib_save_LIBS
12699 fi
12700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12701 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12702 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12703   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12704 else
12705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12706 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12707 if ${ac_cv_lib_dld_dld_link+:} false; then :
12708   $as_echo_n "(cached) " >&6
12709 else
12710   ac_check_lib_save_LIBS=$LIBS
12711 LIBS="-ldld  $LIBS"
12712 if test x$gcc_no_link = xyes; then
12713   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12714 fi
12715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12716 /* end confdefs.h.  */
12717
12718 /* Override any GCC internal prototype to avoid an error.
12719    Use char because int might match the return type of a GCC
12720    builtin and then its argument prototype would still apply.  */
12721 #ifdef __cplusplus
12722 extern "C"
12723 #endif
12724 char dld_link ();
12725 int
12726 main ()
12727 {
12728 return dld_link ();
12729   ;
12730   return 0;
12731 }
12732 _ACEOF
12733 if ac_fn_c_try_link "$LINENO"; then :
12734   ac_cv_lib_dld_dld_link=yes
12735 else
12736   ac_cv_lib_dld_dld_link=no
12737 fi
12738 rm -f core conftest.err conftest.$ac_objext \
12739     conftest$ac_exeext conftest.$ac_ext
12740 LIBS=$ac_check_lib_save_LIBS
12741 fi
12742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12743 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12744 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12745   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12746 fi
12747
12748
12749 fi
12750
12751
12752 fi
12753
12754
12755 fi
12756
12757
12758 fi
12759
12760
12761 fi
12762
12763     ;;
12764   esac
12765
12766   if test "x$lt_cv_dlopen" != xno; then
12767     enable_dlopen=yes
12768   else
12769     enable_dlopen=no
12770   fi
12771
12772   case $lt_cv_dlopen in
12773   dlopen)
12774     save_CPPFLAGS="$CPPFLAGS"
12775     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12776
12777     save_LDFLAGS="$LDFLAGS"
12778     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12779
12780     save_LIBS="$LIBS"
12781     LIBS="$lt_cv_dlopen_libs $LIBS"
12782
12783     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12784 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12785 if ${lt_cv_dlopen_self+:} false; then :
12786   $as_echo_n "(cached) " >&6
12787 else
12788           if test "$cross_compiling" = yes; then :
12789   lt_cv_dlopen_self=cross
12790 else
12791   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12792   lt_status=$lt_dlunknown
12793   cat > conftest.$ac_ext <<_LT_EOF
12794 #line 12794 "configure"
12795 #include "confdefs.h"
12796
12797 #if HAVE_DLFCN_H
12798 #include <dlfcn.h>
12799 #endif
12800
12801 #include <stdio.h>
12802
12803 #ifdef RTLD_GLOBAL
12804 #  define LT_DLGLOBAL           RTLD_GLOBAL
12805 #else
12806 #  ifdef DL_GLOBAL
12807 #    define LT_DLGLOBAL         DL_GLOBAL
12808 #  else
12809 #    define LT_DLGLOBAL         0
12810 #  endif
12811 #endif
12812
12813 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12814    find out it does not work in some platform. */
12815 #ifndef LT_DLLAZY_OR_NOW
12816 #  ifdef RTLD_LAZY
12817 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12818 #  else
12819 #    ifdef DL_LAZY
12820 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12821 #    else
12822 #      ifdef RTLD_NOW
12823 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12824 #      else
12825 #        ifdef DL_NOW
12826 #          define LT_DLLAZY_OR_NOW      DL_NOW
12827 #        else
12828 #          define LT_DLLAZY_OR_NOW      0
12829 #        endif
12830 #      endif
12831 #    endif
12832 #  endif
12833 #endif
12834
12835 /* When -fvisbility=hidden is used, assume the code has been annotated
12836    correspondingly for the symbols needed.  */
12837 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12838 void fnord () __attribute__((visibility("default")));
12839 #endif
12840
12841 void fnord () { int i=42; }
12842 int main ()
12843 {
12844   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12845   int status = $lt_dlunknown;
12846
12847   if (self)
12848     {
12849       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12850       else
12851         {
12852           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12853           else puts (dlerror ());
12854         }
12855       /* dlclose (self); */
12856     }
12857   else
12858     puts (dlerror ());
12859
12860   return status;
12861 }
12862 _LT_EOF
12863   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12864   (eval $ac_link) 2>&5
12865   ac_status=$?
12866   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12867   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12868     (./conftest; exit; ) >&5 2>/dev/null
12869     lt_status=$?
12870     case x$lt_status in
12871       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12872       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12873       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12874     esac
12875   else :
12876     # compilation failed
12877     lt_cv_dlopen_self=no
12878   fi
12879 fi
12880 rm -fr conftest*
12881
12882
12883 fi
12884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12885 $as_echo "$lt_cv_dlopen_self" >&6; }
12886
12887     if test "x$lt_cv_dlopen_self" = xyes; then
12888       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12889       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12890 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12891 if ${lt_cv_dlopen_self_static+:} false; then :
12892   $as_echo_n "(cached) " >&6
12893 else
12894           if test "$cross_compiling" = yes; then :
12895   lt_cv_dlopen_self_static=cross
12896 else
12897   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12898   lt_status=$lt_dlunknown
12899   cat > conftest.$ac_ext <<_LT_EOF
12900 #line 12900 "configure"
12901 #include "confdefs.h"
12902
12903 #if HAVE_DLFCN_H
12904 #include <dlfcn.h>
12905 #endif
12906
12907 #include <stdio.h>
12908
12909 #ifdef RTLD_GLOBAL
12910 #  define LT_DLGLOBAL           RTLD_GLOBAL
12911 #else
12912 #  ifdef DL_GLOBAL
12913 #    define LT_DLGLOBAL         DL_GLOBAL
12914 #  else
12915 #    define LT_DLGLOBAL         0
12916 #  endif
12917 #endif
12918
12919 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12920    find out it does not work in some platform. */
12921 #ifndef LT_DLLAZY_OR_NOW
12922 #  ifdef RTLD_LAZY
12923 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12924 #  else
12925 #    ifdef DL_LAZY
12926 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12927 #    else
12928 #      ifdef RTLD_NOW
12929 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12930 #      else
12931 #        ifdef DL_NOW
12932 #          define LT_DLLAZY_OR_NOW      DL_NOW
12933 #        else
12934 #          define LT_DLLAZY_OR_NOW      0
12935 #        endif
12936 #      endif
12937 #    endif
12938 #  endif
12939 #endif
12940
12941 /* When -fvisbility=hidden is used, assume the code has been annotated
12942    correspondingly for the symbols needed.  */
12943 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12944 void fnord () __attribute__((visibility("default")));
12945 #endif
12946
12947 void fnord () { int i=42; }
12948 int main ()
12949 {
12950   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12951   int status = $lt_dlunknown;
12952
12953   if (self)
12954     {
12955       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12956       else
12957         {
12958           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12959           else puts (dlerror ());
12960         }
12961       /* dlclose (self); */
12962     }
12963   else
12964     puts (dlerror ());
12965
12966   return status;
12967 }
12968 _LT_EOF
12969   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12970   (eval $ac_link) 2>&5
12971   ac_status=$?
12972   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12973   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12974     (./conftest; exit; ) >&5 2>/dev/null
12975     lt_status=$?
12976     case x$lt_status in
12977       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12978       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12979       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12980     esac
12981   else :
12982     # compilation failed
12983     lt_cv_dlopen_self_static=no
12984   fi
12985 fi
12986 rm -fr conftest*
12987
12988
12989 fi
12990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12991 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12992     fi
12993
12994     CPPFLAGS="$save_CPPFLAGS"
12995     LDFLAGS="$save_LDFLAGS"
12996     LIBS="$save_LIBS"
12997     ;;
12998   esac
12999
13000   case $lt_cv_dlopen_self in
13001   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13002   *) enable_dlopen_self=unknown ;;
13003   esac
13004
13005   case $lt_cv_dlopen_self_static in
13006   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13007   *) enable_dlopen_self_static=unknown ;;
13008   esac
13009 fi
13010
13011
13012
13013
13014
13015
13016
13017
13018
13019
13020
13021
13022
13023
13024
13025
13026
13027 striplib=
13028 old_striplib=
13029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13030 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13031 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13032   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13033   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13035 $as_echo "yes" >&6; }
13036 else
13037 # FIXME - insert some real tests, host_os isn't really good enough
13038   case $host_os in
13039   darwin*)
13040     if test -n "$STRIP" ; then
13041       striplib="$STRIP -x"
13042       old_striplib="$STRIP -S"
13043       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13044 $as_echo "yes" >&6; }
13045     else
13046       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13047 $as_echo "no" >&6; }
13048     fi
13049     ;;
13050   *)
13051     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13052 $as_echo "no" >&6; }
13053     ;;
13054   esac
13055 fi
13056
13057
13058
13059
13060
13061
13062
13063
13064
13065
13066
13067
13068   # Report which library types will actually be built
13069   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13070 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13072 $as_echo "$can_build_shared" >&6; }
13073
13074   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13075 $as_echo_n "checking whether to build shared libraries... " >&6; }
13076   test "$can_build_shared" = "no" && enable_shared=no
13077
13078   # On AIX, shared libraries and static libraries use the same namespace, and
13079   # are all built from PIC.
13080   case $host_os in
13081   aix3*)
13082     test "$enable_shared" = yes && enable_static=no
13083     if test -n "$RANLIB"; then
13084       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13085       postinstall_cmds='$RANLIB $lib'
13086     fi
13087     ;;
13088
13089   aix[4-9]*)
13090     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13091       test "$enable_shared" = yes && enable_static=no
13092     fi
13093     ;;
13094   esac
13095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13096 $as_echo "$enable_shared" >&6; }
13097
13098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13099 $as_echo_n "checking whether to build static libraries... " >&6; }
13100   # Make sure either enable_shared or enable_static is yes.
13101   test "$enable_shared" = yes || enable_static=yes
13102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13103 $as_echo "$enable_static" >&6; }
13104
13105
13106
13107
13108 fi
13109 ac_ext=c
13110 ac_cpp='$CPP $CPPFLAGS'
13111 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13112 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13113 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13114
13115 CC="$lt_save_CC"
13116
13117
13118
13119
13120
13121
13122
13123
13124
13125
13126
13127
13128
13129         ac_config_commands="$ac_config_commands libtool"
13130
13131
13132
13133
13134 # Only expand once:
13135
13136
13137 LIBM=
13138 case $host in
13139 *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
13140   # These system don't have libm, or don't need it
13141   ;;
13142 *-ncr-sysv4.3*)
13143   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mwvalidcheckl in -lmw" >&5
13144 $as_echo_n "checking for _mwvalidcheckl in -lmw... " >&6; }
13145 if ${ac_cv_lib_mw__mwvalidcheckl+:} false; then :
13146   $as_echo_n "(cached) " >&6
13147 else
13148   ac_check_lib_save_LIBS=$LIBS
13149 LIBS="-lmw  $LIBS"
13150 if test x$gcc_no_link = xyes; then
13151   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
13152 fi
13153 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13154 /* end confdefs.h.  */
13155
13156 /* Override any GCC internal prototype to avoid an error.
13157    Use char because int might match the return type of a GCC
13158    builtin and then its argument prototype would still apply.  */
13159 #ifdef __cplusplus
13160 extern "C"
13161 #endif
13162 char _mwvalidcheckl ();
13163 int
13164 main ()
13165 {
13166 return _mwvalidcheckl ();
13167   ;
13168   return 0;
13169 }
13170 _ACEOF
13171 if ac_fn_c_try_link "$LINENO"; then :
13172   ac_cv_lib_mw__mwvalidcheckl=yes
13173 else
13174   ac_cv_lib_mw__mwvalidcheckl=no
13175 fi
13176 rm -f core conftest.err conftest.$ac_objext \
13177     conftest$ac_exeext conftest.$ac_ext
13178 LIBS=$ac_check_lib_save_LIBS
13179 fi
13180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
13181 $as_echo "$ac_cv_lib_mw__mwvalidcheckl" >&6; }
13182 if test "x$ac_cv_lib_mw__mwvalidcheckl" = xyes; then :
13183   LIBM="-lmw"
13184 fi
13185
13186   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
13187 $as_echo_n "checking for cos in -lm... " >&6; }
13188 if ${ac_cv_lib_m_cos+:} false; then :
13189   $as_echo_n "(cached) " >&6
13190 else
13191   ac_check_lib_save_LIBS=$LIBS
13192 LIBS="-lm  $LIBS"
13193 if test x$gcc_no_link = xyes; then
13194   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
13195 fi
13196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13197 /* end confdefs.h.  */
13198
13199 /* Override any GCC internal prototype to avoid an error.
13200    Use char because int might match the return type of a GCC
13201    builtin and then its argument prototype would still apply.  */
13202 #ifdef __cplusplus
13203 extern "C"
13204 #endif
13205 char cos ();
13206 int
13207 main ()
13208 {
13209 return cos ();
13210   ;
13211   return 0;
13212 }
13213 _ACEOF
13214 if ac_fn_c_try_link "$LINENO"; then :
13215   ac_cv_lib_m_cos=yes
13216 else
13217   ac_cv_lib_m_cos=no
13218 fi
13219 rm -f core conftest.err conftest.$ac_objext \
13220     conftest$ac_exeext conftest.$ac_ext
13221 LIBS=$ac_check_lib_save_LIBS
13222 fi
13223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
13224 $as_echo "$ac_cv_lib_m_cos" >&6; }
13225 if test "x$ac_cv_lib_m_cos" = xyes; then :
13226   LIBM="$LIBM -lm"
13227 fi
13228
13229   ;;
13230 *)
13231   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
13232 $as_echo_n "checking for cos in -lm... " >&6; }
13233 if ${ac_cv_lib_m_cos+:} false; then :
13234   $as_echo_n "(cached) " >&6
13235 else
13236   ac_check_lib_save_LIBS=$LIBS
13237 LIBS="-lm  $LIBS"
13238 if test x$gcc_no_link = xyes; then
13239   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
13240 fi
13241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13242 /* end confdefs.h.  */
13243
13244 /* Override any GCC internal prototype to avoid an error.
13245    Use char because int might match the return type of a GCC
13246    builtin and then its argument prototype would still apply.  */
13247 #ifdef __cplusplus
13248 extern "C"
13249 #endif
13250 char cos ();
13251 int
13252 main ()
13253 {
13254 return cos ();
13255   ;
13256   return 0;
13257 }
13258 _ACEOF
13259 if ac_fn_c_try_link "$LINENO"; then :
13260   ac_cv_lib_m_cos=yes
13261 else
13262   ac_cv_lib_m_cos=no
13263 fi
13264 rm -f core conftest.err conftest.$ac_objext \
13265     conftest$ac_exeext conftest.$ac_ext
13266 LIBS=$ac_check_lib_save_LIBS
13267 fi
13268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
13269 $as_echo "$ac_cv_lib_m_cos" >&6; }
13270 if test "x$ac_cv_lib_m_cos" = xyes; then :
13271   LIBM="-lm"
13272 fi
13273
13274   ;;
13275 esac
13276
13277
13278
13279
13280
13281 case $host in
13282   *-cygwin* | *-mingw*)
13283     # 'host' will be top-level target in the case of a target lib,
13284     # we must compare to with_cross_host to decide if this is a native
13285     # or cross-compiler and select where to install dlls appropriately.
13286     if test -n "$with_cross_host" &&
13287         test x"$with_cross_host" != x"no"; then
13288       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
13289     else
13290       lt_host_flags='-no-undefined -bindir "$(bindir)"';
13291     fi
13292     ;;
13293   *)
13294     lt_host_flags=
13295     ;;
13296 esac
13297
13298
13299
13300
13301
13302 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
13303
13304 # We need gfortran to compile parts of the library
13305 #AC_PROG_FC(gfortran)
13306 FC="$GFORTRAN"
13307 ac_ext=${ac_fc_srcext-f}
13308 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
13309 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
13310 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13311 if test -n "$ac_tool_prefix"; then
13312   for ac_prog in gfortran
13313   do
13314     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
13315 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
13316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13317 $as_echo_n "checking for $ac_word... " >&6; }
13318 if ${ac_cv_prog_FC+:} false; then :
13319   $as_echo_n "(cached) " >&6
13320 else
13321   if test -n "$FC"; then
13322   ac_cv_prog_FC="$FC" # Let the user override the test.
13323 else
13324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13325 for as_dir in $PATH
13326 do
13327   IFS=$as_save_IFS
13328   test -z "$as_dir" && as_dir=.
13329     for ac_exec_ext in '' $ac_executable_extensions; do
13330   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13331     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
13332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13333     break 2
13334   fi
13335 done
13336   done
13337 IFS=$as_save_IFS
13338
13339 fi
13340 fi
13341 FC=$ac_cv_prog_FC
13342 if test -n "$FC"; then
13343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
13344 $as_echo "$FC" >&6; }
13345 else
13346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13347 $as_echo "no" >&6; }
13348 fi
13349
13350
13351     test -n "$FC" && break
13352   done
13353 fi
13354 if test -z "$FC"; then
13355   ac_ct_FC=$FC
13356   for ac_prog in gfortran
13357 do
13358   # Extract the first word of "$ac_prog", so it can be a program name with args.
13359 set dummy $ac_prog; ac_word=$2
13360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13361 $as_echo_n "checking for $ac_word... " >&6; }
13362 if ${ac_cv_prog_ac_ct_FC+:} false; then :
13363   $as_echo_n "(cached) " >&6
13364 else
13365   if test -n "$ac_ct_FC"; then
13366   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
13367 else
13368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13369 for as_dir in $PATH
13370 do
13371   IFS=$as_save_IFS
13372   test -z "$as_dir" && as_dir=.
13373     for ac_exec_ext in '' $ac_executable_extensions; do
13374   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13375     ac_cv_prog_ac_ct_FC="$ac_prog"
13376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13377     break 2
13378   fi
13379 done
13380   done
13381 IFS=$as_save_IFS
13382
13383 fi
13384 fi
13385 ac_ct_FC=$ac_cv_prog_ac_ct_FC
13386 if test -n "$ac_ct_FC"; then
13387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
13388 $as_echo "$ac_ct_FC" >&6; }
13389 else
13390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13391 $as_echo "no" >&6; }
13392 fi
13393
13394
13395   test -n "$ac_ct_FC" && break
13396 done
13397
13398   if test "x$ac_ct_FC" = x; then
13399     FC=""
13400   else
13401     case $cross_compiling:$ac_tool_warned in
13402 yes:)
13403 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13404 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13405 ac_tool_warned=yes ;;
13406 esac
13407     FC=$ac_ct_FC
13408   fi
13409 fi
13410
13411
13412 # Provide some information about the compiler.
13413 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
13414 set X $ac_compile
13415 ac_compiler=$2
13416 for ac_option in --version -v -V -qversion; do
13417   { { ac_try="$ac_compiler $ac_option >&5"
13418 case "(($ac_try" in
13419   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13420   *) ac_try_echo=$ac_try;;
13421 esac
13422 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
13423 $as_echo "$ac_try_echo"; } >&5
13424   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
13425   ac_status=$?
13426   if test -s conftest.err; then
13427     sed '10a\
13428 ... rest of stderr output deleted ...
13429          10q' conftest.err >conftest.er1
13430     cat conftest.er1 >&5
13431   fi
13432   rm -f conftest.er1 conftest.err
13433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13434   test $ac_status = 0; }
13435 done
13436 rm -f a.out
13437
13438 # If we don't use `.F' as extension, the preprocessor is not run on the
13439 # input file.  (Note that this only needs to work for GNU compilers.)
13440 ac_save_ext=$ac_ext
13441 ac_ext=F
13442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
13443 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
13444 if ${ac_cv_fc_compiler_gnu+:} false; then :
13445   $as_echo_n "(cached) " >&6
13446 else
13447   cat > conftest.$ac_ext <<_ACEOF
13448       program main
13449 #ifndef __GNUC__
13450        choke me
13451 #endif
13452
13453       end
13454 _ACEOF
13455 if ac_fn_fc_try_compile "$LINENO"; then :
13456   ac_compiler_gnu=yes
13457 else
13458   ac_compiler_gnu=no
13459 fi
13460 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13461 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
13462
13463 fi
13464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
13465 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
13466 ac_ext=$ac_save_ext
13467 ac_test_FCFLAGS=${FCFLAGS+set}
13468 ac_save_FCFLAGS=$FCFLAGS
13469 FCFLAGS=
13470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
13471 $as_echo_n "checking whether $FC accepts -g... " >&6; }
13472 if ${ac_cv_prog_fc_g+:} false; then :
13473   $as_echo_n "(cached) " >&6
13474 else
13475   FCFLAGS=-g
13476 cat > conftest.$ac_ext <<_ACEOF
13477       program main
13478
13479       end
13480 _ACEOF
13481 if ac_fn_fc_try_compile "$LINENO"; then :
13482   ac_cv_prog_fc_g=yes
13483 else
13484   ac_cv_prog_fc_g=no
13485 fi
13486 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13487
13488 fi
13489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
13490 $as_echo "$ac_cv_prog_fc_g" >&6; }
13491 if test "$ac_test_FCFLAGS" = set; then
13492   FCFLAGS=$ac_save_FCFLAGS
13493 elif test $ac_cv_prog_fc_g = yes; then
13494   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
13495     FCFLAGS="-g -O2"
13496   else
13497     FCFLAGS="-g"
13498   fi
13499 else
13500   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
13501     FCFLAGS="-O2"
13502   else
13503     FCFLAGS=
13504   fi
13505 fi
13506
13507 if test $ac_compiler_gnu = yes; then
13508   GFC=yes
13509 else
13510   GFC=
13511 fi
13512 ac_ext=c
13513 ac_cpp='$CPP $CPPFLAGS'
13514 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13515 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13516 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13517
13518       ac_ext=${ac_fc_srcext-f}
13519 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
13520 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
13521 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13522
13523
13524 if test -z "$FC" || test "X$FC" = "Xno"; then
13525   _lt_disable_FC=yes
13526 fi
13527
13528 archive_cmds_need_lc_FC=no
13529 allow_undefined_flag_FC=
13530 always_export_symbols_FC=no
13531 archive_expsym_cmds_FC=
13532 export_dynamic_flag_spec_FC=
13533 hardcode_direct_FC=no
13534 hardcode_direct_absolute_FC=no
13535 hardcode_libdir_flag_spec_FC=
13536 hardcode_libdir_flag_spec_ld_FC=
13537 hardcode_libdir_separator_FC=
13538 hardcode_minus_L_FC=no
13539 hardcode_automatic_FC=no
13540 inherit_rpath_FC=no
13541 module_cmds_FC=
13542 module_expsym_cmds_FC=
13543 link_all_deplibs_FC=unknown
13544 old_archive_cmds_FC=$old_archive_cmds
13545 reload_flag_FC=$reload_flag
13546 reload_cmds_FC=$reload_cmds
13547 no_undefined_flag_FC=
13548 whole_archive_flag_spec_FC=
13549 enable_shared_with_static_runtimes_FC=no
13550
13551 # Source file extension for fc test sources.
13552 ac_ext=${ac_fc_srcext-f}
13553
13554 # Object file extension for compiled fc test sources.
13555 objext=o
13556 objext_FC=$objext
13557
13558 # No sense in running all these tests if we already determined that
13559 # the FC compiler isn't working.  Some variables (like enable_shared)
13560 # are currently assumed to apply to all compilers on this platform,
13561 # and will be corrupted by setting them based on a non-working compiler.
13562 if test "$_lt_disable_FC" != yes; then
13563   # Code to be used in simple compile tests
13564   lt_simple_compile_test_code="\
13565       subroutine t
13566       return
13567       end
13568 "
13569
13570   # Code to be used in simple link tests
13571   lt_simple_link_test_code="\
13572       program t
13573       end
13574 "
13575
13576   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13577
13578
13579
13580
13581
13582
13583 # If no C compiler was specified, use CC.
13584 LTCC=${LTCC-"$CC"}
13585
13586 # If no C compiler flags were specified, use CFLAGS.
13587 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13588
13589 # Allow CC to be a program name with arguments.
13590 compiler=$CC
13591
13592
13593   # save warnings/boilerplate of simple test code
13594   ac_outfile=conftest.$ac_objext
13595 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13596 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13597 _lt_compiler_boilerplate=`cat conftest.err`
13598 $RM conftest*
13599
13600   ac_outfile=conftest.$ac_objext
13601 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13602 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13603 _lt_linker_boilerplate=`cat conftest.err`
13604 $RM -r conftest*
13605
13606
13607   # Allow CC to be a program name with arguments.
13608   lt_save_CC="$CC"
13609   lt_save_GCC=$GCC
13610   CC=${FC-"f95"}
13611   compiler=$CC
13612   GCC=$ac_cv_fc_compiler_gnu
13613
13614   compiler_FC=$CC
13615   for cc_temp in $compiler""; do
13616   case $cc_temp in
13617     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13618     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13619     \-*) ;;
13620     *) break;;
13621   esac
13622 done
13623 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13624
13625
13626   if test -n "$compiler"; then
13627     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13628 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13629     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13630 $as_echo "$can_build_shared" >&6; }
13631
13632     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13633 $as_echo_n "checking whether to build shared libraries... " >&6; }
13634     test "$can_build_shared" = "no" && enable_shared=no
13635
13636     # On AIX, shared libraries and static libraries use the same namespace, and
13637     # are all built from PIC.
13638     case $host_os in
13639       aix3*)
13640         test "$enable_shared" = yes && enable_static=no
13641         if test -n "$RANLIB"; then
13642           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13643           postinstall_cmds='$RANLIB $lib'
13644         fi
13645         ;;
13646       aix[4-9]*)
13647         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13648           test "$enable_shared" = yes && enable_static=no
13649         fi
13650         ;;
13651     esac
13652     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13653 $as_echo "$enable_shared" >&6; }
13654
13655     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13656 $as_echo_n "checking whether to build static libraries... " >&6; }
13657     # Make sure either enable_shared or enable_static is yes.
13658     test "$enable_shared" = yes || enable_static=yes
13659     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13660 $as_echo "$enable_static" >&6; }
13661
13662     GCC_FC="$ac_cv_fc_compiler_gnu"
13663     LD_FC="$LD"
13664
13665     ## CAVEAT EMPTOR:
13666     ## There is no encapsulation within the following macros, do not change
13667     ## the running order or otherwise move them around unless you know exactly
13668     ## what you are doing...
13669     # Dependencies to place before and after the object being linked:
13670 predep_objects_FC=
13671 postdep_objects_FC=
13672 predeps_FC=
13673 postdeps_FC=
13674 compiler_lib_search_path_FC=
13675
13676 cat > conftest.$ac_ext <<_LT_EOF
13677       subroutine foo
13678       implicit none
13679       integer a
13680       a=0
13681       return
13682       end
13683 _LT_EOF
13684
13685 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13686   (eval $ac_compile) 2>&5
13687   ac_status=$?
13688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13689   test $ac_status = 0; }; then
13690   # Parse the compiler output and extract the necessary
13691   # objects, libraries and library flags.
13692
13693   # Sentinel used to keep track of whether or not we are before
13694   # the conftest object file.
13695   pre_test_object_deps_done=no
13696
13697   for p in `eval "$output_verbose_link_cmd"`; do
13698     case $p in
13699
13700     -L* | -R* | -l*)
13701        # Some compilers place space between "-{L,R}" and the path.
13702        # Remove the space.
13703        if test $p = "-L" ||
13704           test $p = "-R"; then
13705          prev=$p
13706          continue
13707        else
13708          prev=
13709        fi
13710
13711        if test "$pre_test_object_deps_done" = no; then
13712          case $p in
13713          -L* | -R*)
13714            # Internal compiler library paths should come after those
13715            # provided the user.  The postdeps already come after the
13716            # user supplied libs so there is no need to process them.
13717            if test -z "$compiler_lib_search_path_FC"; then
13718              compiler_lib_search_path_FC="${prev}${p}"
13719            else
13720              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13721            fi
13722            ;;
13723          # The "-l" case would never come before the object being
13724          # linked, so don't bother handling this case.
13725          esac
13726        else
13727          if test -z "$postdeps_FC"; then
13728            postdeps_FC="${prev}${p}"
13729          else
13730            postdeps_FC="${postdeps_FC} ${prev}${p}"
13731          fi
13732        fi
13733        ;;
13734
13735     *.$objext)
13736        # This assumes that the test object file only shows up
13737        # once in the compiler output.
13738        if test "$p" = "conftest.$objext"; then
13739          pre_test_object_deps_done=yes
13740          continue
13741        fi
13742
13743        if test "$pre_test_object_deps_done" = no; then
13744          if test -z "$predep_objects_FC"; then
13745            predep_objects_FC="$p"
13746          else
13747            predep_objects_FC="$predep_objects_FC $p"
13748          fi
13749        else
13750          if test -z "$postdep_objects_FC"; then
13751            postdep_objects_FC="$p"
13752          else
13753            postdep_objects_FC="$postdep_objects_FC $p"
13754          fi
13755        fi
13756        ;;
13757
13758     *) ;; # Ignore the rest.
13759
13760     esac
13761   done
13762
13763   # Clean up.
13764   rm -f a.out a.exe
13765 else
13766   echo "libtool.m4: error: problem compiling FC test program"
13767 fi
13768
13769 $RM -f confest.$objext
13770
13771 # PORTME: override above test on systems where it is broken
13772
13773
13774 case " $postdeps_FC " in
13775 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13776 esac
13777  compiler_lib_search_dirs_FC=
13778 if test -n "${compiler_lib_search_path_FC}"; then
13779  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13780 fi
13781
13782
13783
13784
13785
13786
13787
13788
13789
13790
13791
13792
13793
13794
13795
13796
13797
13798
13799
13800
13801
13802
13803
13804
13805
13806
13807
13808
13809
13810
13811
13812     lt_prog_compiler_wl_FC=
13813 lt_prog_compiler_pic_FC=
13814 lt_prog_compiler_static_FC=
13815
13816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13817 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13818
13819   if test "$GCC" = yes; then
13820     lt_prog_compiler_wl_FC='-Wl,'
13821     lt_prog_compiler_static_FC='-static'
13822
13823     case $host_os in
13824       aix*)
13825       # All AIX code is PIC.
13826       if test "$host_cpu" = ia64; then
13827         # AIX 5 now supports IA64 processor
13828         lt_prog_compiler_static_FC='-Bstatic'
13829       fi
13830       lt_prog_compiler_pic_FC='-fPIC'
13831       ;;
13832
13833     amigaos*)
13834       case $host_cpu in
13835       powerpc)
13836             # see comment about AmigaOS4 .so support
13837             lt_prog_compiler_pic_FC='-fPIC'
13838         ;;
13839       m68k)
13840             # FIXME: we need at least 68020 code to build shared libraries, but
13841             # adding the `-m68020' flag to GCC prevents building anything better,
13842             # like `-m68040'.
13843             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13844         ;;
13845       esac
13846       ;;
13847
13848     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13849       # PIC is the default for these OSes.
13850       ;;
13851
13852     mingw* | cygwin* | pw32* | os2* | cegcc*)
13853       # This hack is so that the source file can tell whether it is being
13854       # built for inclusion in a dll (and should export symbols for example).
13855       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13856       # (--disable-auto-import) libraries
13857       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13858       ;;
13859
13860     darwin* | rhapsody*)
13861       # PIC is the default on this platform
13862       # Common symbols not allowed in MH_DYLIB files
13863       lt_prog_compiler_pic_FC='-fno-common'
13864       ;;
13865
13866     haiku*)
13867       # PIC is the default for Haiku.
13868       # The "-static" flag exists, but is broken.
13869       lt_prog_compiler_static_FC=
13870       ;;
13871
13872     hpux*)
13873       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13874       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13875       # sets the default TLS model and affects inlining.
13876       case $host_cpu in
13877       hppa*64*)
13878         # +Z the default
13879         ;;
13880       *)
13881         lt_prog_compiler_pic_FC='-fPIC'
13882         ;;
13883       esac
13884       ;;
13885
13886     interix[3-9]*)
13887       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13888       # Instead, we relocate shared libraries at runtime.
13889       ;;
13890
13891     msdosdjgpp*)
13892       # Just because we use GCC doesn't mean we suddenly get shared libraries
13893       # on systems that don't support them.
13894       lt_prog_compiler_can_build_shared_FC=no
13895       enable_shared=no
13896       ;;
13897
13898     *nto* | *qnx*)
13899       # QNX uses GNU C++, but need to define -shared option too, otherwise
13900       # it will coredump.
13901       lt_prog_compiler_pic_FC='-fPIC -shared'
13902       ;;
13903
13904     sysv4*MP*)
13905       if test -d /usr/nec; then
13906         lt_prog_compiler_pic_FC=-Kconform_pic
13907       fi
13908       ;;
13909
13910     *)
13911       lt_prog_compiler_pic_FC='-fPIC'
13912       ;;
13913     esac
13914
13915     case $cc_basename in
13916     nvcc*) # Cuda Compiler Driver 2.2
13917       lt_prog_compiler_wl_FC='-Xlinker '
13918       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13919       ;;
13920     esac
13921   else
13922     # PORTME Check for flag to pass linker flags through the system compiler.
13923     case $host_os in
13924     aix*)
13925       lt_prog_compiler_wl_FC='-Wl,'
13926       if test "$host_cpu" = ia64; then
13927         # AIX 5 now supports IA64 processor
13928         lt_prog_compiler_static_FC='-Bstatic'
13929       else
13930         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13931       fi
13932       ;;
13933
13934     mingw* | cygwin* | pw32* | os2* | cegcc*)
13935       # This hack is so that the source file can tell whether it is being
13936       # built for inclusion in a dll (and should export symbols for example).
13937       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13938       ;;
13939
13940     hpux9* | hpux10* | hpux11*)
13941       lt_prog_compiler_wl_FC='-Wl,'
13942       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13943       # not for PA HP-UX.
13944       case $host_cpu in
13945       hppa*64*|ia64*)
13946         # +Z the default
13947         ;;
13948       *)
13949         lt_prog_compiler_pic_FC='+Z'
13950         ;;
13951       esac
13952       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13953       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13954       ;;
13955
13956     irix5* | irix6* | nonstopux*)
13957       lt_prog_compiler_wl_FC='-Wl,'
13958       # PIC (with -KPIC) is the default.
13959       lt_prog_compiler_static_FC='-non_shared'
13960       ;;
13961
13962     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13963       case $cc_basename in
13964       # old Intel for x86_64 which still supported -KPIC.
13965       ecc*)
13966         lt_prog_compiler_wl_FC='-Wl,'
13967         lt_prog_compiler_pic_FC='-KPIC'
13968         lt_prog_compiler_static_FC='-static'
13969         ;;
13970       # icc used to be incompatible with GCC.
13971       # ICC 10 doesn't accept -KPIC any more.
13972       icc* | ifort*)
13973         lt_prog_compiler_wl_FC='-Wl,'
13974         lt_prog_compiler_pic_FC='-fPIC'
13975         lt_prog_compiler_static_FC='-static'
13976         ;;
13977       # Lahey Fortran 8.1.
13978       lf95*)
13979         lt_prog_compiler_wl_FC='-Wl,'
13980         lt_prog_compiler_pic_FC='--shared'
13981         lt_prog_compiler_static_FC='--static'
13982         ;;
13983       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13984         # Portland Group compilers (*not* the Pentium gcc compiler,
13985         # which looks to be a dead project)
13986         lt_prog_compiler_wl_FC='-Wl,'
13987         lt_prog_compiler_pic_FC='-fpic'
13988         lt_prog_compiler_static_FC='-Bstatic'
13989         ;;
13990       ccc*)
13991         lt_prog_compiler_wl_FC='-Wl,'
13992         # All Alpha code is PIC.
13993         lt_prog_compiler_static_FC='-non_shared'
13994         ;;
13995       xl* | bgxl* | bgf* | mpixl*)
13996         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13997         lt_prog_compiler_wl_FC='-Wl,'
13998         lt_prog_compiler_pic_FC='-qpic'
13999         lt_prog_compiler_static_FC='-qstaticlink'
14000         ;;
14001       *)
14002         case `$CC -V 2>&1 | sed 5q` in
14003         *Sun\ F* | *Sun*Fortran*)
14004           # Sun Fortran 8.3 passes all unrecognized flags to the linker
14005           lt_prog_compiler_pic_FC='-KPIC'
14006           lt_prog_compiler_static_FC='-Bstatic'
14007           lt_prog_compiler_wl_FC=''
14008           ;;
14009         *Sun\ C*)
14010           # Sun C 5.9
14011           lt_prog_compiler_pic_FC='-KPIC'
14012           lt_prog_compiler_static_FC='-Bstatic'
14013           lt_prog_compiler_wl_FC='-Wl,'
14014           ;;
14015         esac
14016         ;;
14017       esac
14018       ;;
14019
14020     newsos6)
14021       lt_prog_compiler_pic_FC='-KPIC'
14022       lt_prog_compiler_static_FC='-Bstatic'
14023       ;;
14024
14025     *nto* | *qnx*)
14026       # QNX uses GNU C++, but need to define -shared option too, otherwise
14027       # it will coredump.
14028       lt_prog_compiler_pic_FC='-fPIC -shared'
14029       ;;
14030
14031     osf3* | osf4* | osf5*)
14032       lt_prog_compiler_wl_FC='-Wl,'
14033       # All OSF/1 code is PIC.
14034       lt_prog_compiler_static_FC='-non_shared'
14035       ;;
14036
14037     rdos*)
14038       lt_prog_compiler_static_FC='-non_shared'
14039       ;;
14040
14041     solaris*)
14042       lt_prog_compiler_pic_FC='-KPIC'
14043       lt_prog_compiler_static_FC='-Bstatic'
14044       case $cc_basename in
14045       f77* | f90* | f95*)
14046         lt_prog_compiler_wl_FC='-Qoption ld ';;
14047       *)
14048         lt_prog_compiler_wl_FC='-Wl,';;
14049       esac
14050       ;;
14051
14052     sunos4*)
14053       lt_prog_compiler_wl_FC='-Qoption ld '
14054       lt_prog_compiler_pic_FC='-PIC'
14055       lt_prog_compiler_static_FC='-Bstatic'
14056       ;;
14057
14058     sysv4 | sysv4.2uw2* | sysv4.3*)
14059       lt_prog_compiler_wl_FC='-Wl,'
14060       lt_prog_compiler_pic_FC='-KPIC'
14061       lt_prog_compiler_static_FC='-Bstatic'
14062       ;;
14063
14064     sysv4*MP*)
14065       if test -d /usr/nec ;then
14066         lt_prog_compiler_pic_FC='-Kconform_pic'
14067         lt_prog_compiler_static_FC='-Bstatic'
14068       fi
14069       ;;
14070
14071     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
14072       lt_prog_compiler_wl_FC='-Wl,'
14073       lt_prog_compiler_pic_FC='-KPIC'
14074       lt_prog_compiler_static_FC='-Bstatic'
14075       ;;
14076
14077     unicos*)
14078       lt_prog_compiler_wl_FC='-Wl,'
14079       lt_prog_compiler_can_build_shared_FC=no
14080       ;;
14081
14082     uts4*)
14083       lt_prog_compiler_pic_FC='-pic'
14084       lt_prog_compiler_static_FC='-Bstatic'
14085       ;;
14086
14087     *)
14088       lt_prog_compiler_can_build_shared_FC=no
14089       ;;
14090     esac
14091   fi
14092
14093 case $host_os in
14094   # For platforms which do not support PIC, -DPIC is meaningless:
14095   *djgpp*)
14096     lt_prog_compiler_pic_FC=
14097     ;;
14098   *)
14099     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
14100     ;;
14101 esac
14102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
14103 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
14104
14105
14106
14107 #
14108 # Check to make sure the PIC flag actually works.
14109 #
14110 if test -n "$lt_prog_compiler_pic_FC"; then
14111   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
14112 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
14113 if ${lt_cv_prog_compiler_pic_works_FC+:} false; then :
14114   $as_echo_n "(cached) " >&6
14115 else
14116   lt_cv_prog_compiler_pic_works_FC=no
14117    ac_outfile=conftest.$ac_objext
14118    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14119    lt_compiler_flag="$lt_prog_compiler_pic_FC"
14120    # Insert the option either (1) after the last *FLAGS variable, or
14121    # (2) before a word containing "conftest.", or (3) at the end.
14122    # Note that $ac_compile itself does not contain backslashes and begins
14123    # with a dollar sign (not a hyphen), so the echo should work correctly.
14124    # The option is referenced via a variable to avoid confusing sed.
14125    lt_compile=`echo "$ac_compile" | $SED \
14126    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14127    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14128    -e 's:$: $lt_compiler_flag:'`
14129    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14130    (eval "$lt_compile" 2>conftest.err)
14131    ac_status=$?
14132    cat conftest.err >&5
14133    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14134    if (exit $ac_status) && test -s "$ac_outfile"; then
14135      # The compiler can only warn and ignore the option if not recognized
14136      # So say no if there are warnings other than the usual output.
14137      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14138      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14139      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14140        lt_cv_prog_compiler_pic_works_FC=yes
14141      fi
14142    fi
14143    $RM conftest*
14144
14145 fi
14146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
14147 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
14148
14149 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
14150     case $lt_prog_compiler_pic_FC in
14151      "" | " "*) ;;
14152      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
14153      esac
14154 else
14155     lt_prog_compiler_pic_FC=
14156      lt_prog_compiler_can_build_shared_FC=no
14157 fi
14158
14159 fi
14160
14161
14162
14163 #
14164 # Check to make sure the static flag actually works.
14165 #
14166 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
14167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14168 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14169 if ${lt_cv_prog_compiler_static_works_FC+:} false; then :
14170   $as_echo_n "(cached) " >&6
14171 else
14172   lt_cv_prog_compiler_static_works_FC=no
14173    save_LDFLAGS="$LDFLAGS"
14174    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14175    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14176    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14177      # The linker can only warn and ignore the option if not recognized
14178      # So say no if there are warnings
14179      if test -s conftest.err; then
14180        # Append any errors to the config.log.
14181        cat conftest.err 1>&5
14182        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14183        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14184        if diff conftest.exp conftest.er2 >/dev/null; then
14185          lt_cv_prog_compiler_static_works_FC=yes
14186        fi
14187      else
14188        lt_cv_prog_compiler_static_works_FC=yes
14189      fi
14190    fi
14191    $RM -r conftest*
14192    LDFLAGS="$save_LDFLAGS"
14193
14194 fi
14195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
14196 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
14197
14198 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
14199     :
14200 else
14201     lt_prog_compiler_static_FC=
14202 fi
14203
14204
14205
14206
14207     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14208 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14209 if ${lt_cv_prog_compiler_c_o_FC+:} false; then :
14210   $as_echo_n "(cached) " >&6
14211 else
14212   lt_cv_prog_compiler_c_o_FC=no
14213    $RM -r conftest 2>/dev/null
14214    mkdir conftest
14215    cd conftest
14216    mkdir out
14217    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14218
14219    lt_compiler_flag="-o out/conftest2.$ac_objext"
14220    # Insert the option either (1) after the last *FLAGS variable, or
14221    # (2) before a word containing "conftest.", or (3) at the end.
14222    # Note that $ac_compile itself does not contain backslashes and begins
14223    # with a dollar sign (not a hyphen), so the echo should work correctly.
14224    lt_compile=`echo "$ac_compile" | $SED \
14225    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14226    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14227    -e 's:$: $lt_compiler_flag:'`
14228    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14229    (eval "$lt_compile" 2>out/conftest.err)
14230    ac_status=$?
14231    cat out/conftest.err >&5
14232    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14233    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14234    then
14235      # The compiler can only warn and ignore the option if not recognized
14236      # So say no if there are warnings
14237      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14238      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14239      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14240        lt_cv_prog_compiler_c_o_FC=yes
14241      fi
14242    fi
14243    chmod u+w . 2>&5
14244    $RM conftest*
14245    # SGI C++ compiler will create directory out/ii_files/ for
14246    # template instantiation
14247    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14248    $RM out/* && rmdir out
14249    cd ..
14250    $RM -r conftest
14251    $RM conftest*
14252
14253 fi
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
14255 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
14256
14257
14258
14259     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14260 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14261 if ${lt_cv_prog_compiler_c_o_FC+:} false; then :
14262   $as_echo_n "(cached) " >&6
14263 else
14264   lt_cv_prog_compiler_c_o_FC=no
14265    $RM -r conftest 2>/dev/null
14266    mkdir conftest
14267    cd conftest
14268    mkdir out
14269    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14270
14271    lt_compiler_flag="-o out/conftest2.$ac_objext"
14272    # Insert the option either (1) after the last *FLAGS variable, or
14273    # (2) before a word containing "conftest.", or (3) at the end.
14274    # Note that $ac_compile itself does not contain backslashes and begins
14275    # with a dollar sign (not a hyphen), so the echo should work correctly.
14276    lt_compile=`echo "$ac_compile" | $SED \
14277    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14278    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14279    -e 's:$: $lt_compiler_flag:'`
14280    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14281    (eval "$lt_compile" 2>out/conftest.err)
14282    ac_status=$?
14283    cat out/conftest.err >&5
14284    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14285    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14286    then
14287      # The compiler can only warn and ignore the option if not recognized
14288      # So say no if there are warnings
14289      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14290      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14291      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14292        lt_cv_prog_compiler_c_o_FC=yes
14293      fi
14294    fi
14295    chmod u+w . 2>&5
14296    $RM conftest*
14297    # SGI C++ compiler will create directory out/ii_files/ for
14298    # template instantiation
14299    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14300    $RM out/* && rmdir out
14301    cd ..
14302    $RM -r conftest
14303    $RM conftest*
14304
14305 fi
14306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
14307 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
14308
14309
14310
14311
14312 hard_links="nottested"
14313 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
14314   # do not overwrite the value of need_locks provided by the user
14315   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14316 $as_echo_n "checking if we can lock with hard links... " >&6; }
14317   hard_links=yes
14318   $RM conftest*
14319   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14320   touch conftest.a
14321   ln conftest.a conftest.b 2>&5 || hard_links=no
14322   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14324 $as_echo "$hard_links" >&6; }
14325   if test "$hard_links" = no; then
14326     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14327 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14328     need_locks=warn
14329   fi
14330 else
14331   need_locks=no
14332 fi
14333
14334
14335
14336     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14337 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14338
14339   runpath_var=
14340   allow_undefined_flag_FC=
14341   always_export_symbols_FC=no
14342   archive_cmds_FC=
14343   archive_expsym_cmds_FC=
14344   compiler_needs_object_FC=no
14345   enable_shared_with_static_runtimes_FC=no
14346   export_dynamic_flag_spec_FC=
14347   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14348   hardcode_automatic_FC=no
14349   hardcode_direct_FC=no
14350   hardcode_direct_absolute_FC=no
14351   hardcode_libdir_flag_spec_FC=
14352   hardcode_libdir_flag_spec_ld_FC=
14353   hardcode_libdir_separator_FC=
14354   hardcode_minus_L_FC=no
14355   hardcode_shlibpath_var_FC=unsupported
14356   inherit_rpath_FC=no
14357   link_all_deplibs_FC=unknown
14358   module_cmds_FC=
14359   module_expsym_cmds_FC=
14360   old_archive_from_new_cmds_FC=
14361   old_archive_from_expsyms_cmds_FC=
14362   thread_safe_flag_spec_FC=
14363   whole_archive_flag_spec_FC=
14364   # include_expsyms should be a list of space-separated symbols to be *always*
14365   # included in the symbol list
14366   include_expsyms_FC=
14367   # exclude_expsyms can be an extended regexp of symbols to exclude
14368   # it will be wrapped by ` (' and `)$', so one must not match beginning or
14369   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
14370   # as well as any symbol that contains `d'.
14371   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14372   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
14373   # platforms (ab)use it in PIC code, but their linkers get confused if
14374   # the symbol is explicitly referenced.  Since portable code cannot
14375   # rely on this symbol name, it's probably fine to never include it in
14376   # preloaded symbol tables.
14377   # Exclude shared library initialization/finalization symbols.
14378   extract_expsyms_cmds=
14379
14380   case $host_os in
14381   cygwin* | mingw* | pw32* | cegcc*)
14382     # FIXME: the MSVC++ port hasn't been tested in a loooong time
14383     # When not using gcc, we currently assume that we are using
14384     # Microsoft Visual C++.
14385     if test "$GCC" != yes; then
14386       with_gnu_ld=no
14387     fi
14388     ;;
14389   interix*)
14390     # we just hope/assume this is gcc and not c89 (= MSVC++)
14391     with_gnu_ld=yes
14392     ;;
14393   openbsd*)
14394     with_gnu_ld=no
14395     ;;
14396   esac
14397
14398   ld_shlibs_FC=yes
14399
14400   # On some targets, GNU ld is compatible enough with the native linker
14401   # that we're better off using the native interface for both.
14402   lt_use_gnu_ld_interface=no
14403   if test "$with_gnu_ld" = yes; then
14404     case $host_os in
14405       aix*)
14406         # The AIX port of GNU ld has always aspired to compatibility
14407         # with the native linker.  However, as the warning in the GNU ld
14408         # block says, versions before 2.19.5* couldn't really create working
14409         # shared libraries, regardless of the interface used.
14410         case `$LD -v 2>&1` in
14411           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
14412           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
14413           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
14414           *)
14415             lt_use_gnu_ld_interface=yes
14416             ;;
14417         esac
14418         ;;
14419       *)
14420         lt_use_gnu_ld_interface=yes
14421         ;;
14422     esac
14423   fi
14424
14425   if test "$lt_use_gnu_ld_interface" = yes; then
14426     # If archive_cmds runs LD, not CC, wlarc should be empty
14427     wlarc='${wl}'
14428
14429     # Set some defaults for GNU ld with shared library support. These
14430     # are reset later if shared libraries are not supported. Putting them
14431     # here allows them to be overridden if necessary.
14432     runpath_var=LD_RUN_PATH
14433     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14434     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
14435     # ancient GNU ld didn't support --whole-archive et. al.
14436     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
14437       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
14438     else
14439       whole_archive_flag_spec_FC=
14440     fi
14441     supports_anon_versioning=no
14442     case `$LD -v 2>&1` in
14443       *GNU\ gold*) supports_anon_versioning=yes ;;
14444       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
14445       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
14446       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
14447       *\ 2.11.*) ;; # other 2.11 versions
14448       *) supports_anon_versioning=yes ;;
14449     esac
14450
14451     # See if GNU ld supports shared libraries.
14452     case $host_os in
14453     aix[3-9]*)
14454       # On AIX/PPC, the GNU linker is very broken
14455       if test "$host_cpu" != ia64; then
14456         ld_shlibs_FC=no
14457         cat <<_LT_EOF 1>&2
14458
14459 *** Warning: the GNU linker, at least up to release 2.19, is reported
14460 *** to be unable to reliably create shared libraries on AIX.
14461 *** Therefore, libtool is disabling shared libraries support.  If you
14462 *** really care for shared libraries, you may want to install binutils
14463 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
14464 *** You will then need to restart the configuration process.
14465
14466 _LT_EOF
14467       fi
14468       ;;
14469
14470     amigaos*)
14471       case $host_cpu in
14472       powerpc)
14473             # see comment about AmigaOS4 .so support
14474             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14475             archive_expsym_cmds_FC=''
14476         ;;
14477       m68k)
14478             archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
14479             hardcode_libdir_flag_spec_FC='-L$libdir'
14480             hardcode_minus_L_FC=yes
14481         ;;
14482       esac
14483       ;;
14484
14485     beos*)
14486       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14487         allow_undefined_flag_FC=unsupported
14488         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
14489         # support --undefined.  This deserves some investigation.  FIXME
14490         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14491       else
14492         ld_shlibs_FC=no
14493       fi
14494       ;;
14495
14496     cygwin* | mingw* | pw32* | cegcc*)
14497       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
14498       # as there is no search path for DLLs.
14499       hardcode_libdir_flag_spec_FC='-L$libdir'
14500       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
14501       allow_undefined_flag_FC=unsupported
14502       always_export_symbols_FC=no
14503       enable_shared_with_static_runtimes_FC=yes
14504       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
14505
14506       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
14507         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
14508         # If the export-symbols file already is a .def file (1st line
14509         # is EXPORTS), use it as is; otherwise, prepend...
14510         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
14511           cp $export_symbols $output_objdir/$soname.def;
14512         else
14513           echo EXPORTS > $output_objdir/$soname.def;
14514           cat $export_symbols >> $output_objdir/$soname.def;
14515         fi~
14516         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
14517       else
14518         ld_shlibs_FC=no
14519       fi
14520       ;;
14521
14522     haiku*)
14523       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14524       link_all_deplibs_FC=yes
14525       ;;
14526
14527     interix[3-9]*)
14528       hardcode_direct_FC=no
14529       hardcode_shlibpath_var_FC=no
14530       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14531       export_dynamic_flag_spec_FC='${wl}-E'
14532       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
14533       # Instead, shared libraries are loaded at an image base (0x10000000 by
14534       # default) and relocated if they conflict, which is a slow very memory
14535       # consuming and fragmenting process.  To avoid this, we pick a random,
14536       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
14537       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
14538       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14539       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14540       ;;
14541
14542     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
14543       tmp_diet=no
14544       if test "$host_os" = linux-dietlibc; then
14545         case $cc_basename in
14546           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
14547         esac
14548       fi
14549       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
14550          && test "$tmp_diet" = no
14551       then
14552         tmp_addflag=' $pic_flag'
14553         tmp_sharedflag='-shared'
14554         case $cc_basename,$host_cpu in
14555         pgcc*)                          # Portland Group C compiler
14556           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
14557           tmp_addflag=' $pic_flag'
14558           ;;
14559         pgf77* | pgf90* | pgf95* | pgfortran*)
14560                                         # Portland Group f77 and f90 compilers
14561           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
14562           tmp_addflag=' $pic_flag -Mnomain' ;;
14563         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
14564           tmp_addflag=' -i_dynamic' ;;
14565         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
14566           tmp_addflag=' -i_dynamic -nofor_main' ;;
14567         ifc* | ifort*)                  # Intel Fortran compiler
14568           tmp_addflag=' -nofor_main' ;;
14569         lf95*)                          # Lahey Fortran 8.1
14570           whole_archive_flag_spec_FC=
14571           tmp_sharedflag='--shared' ;;
14572         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
14573           tmp_sharedflag='-qmkshrobj'
14574           tmp_addflag= ;;
14575         nvcc*)  # Cuda Compiler Driver 2.2
14576           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
14577           compiler_needs_object_FC=yes
14578           ;;
14579         esac
14580         case `$CC -V 2>&1 | sed 5q` in
14581         *Sun\ C*)                       # Sun C 5.9
14582           whole_archive_flag_spec_FC='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
14583           compiler_needs_object_FC=yes
14584           tmp_sharedflag='-G' ;;
14585         *Sun\ F*)                       # Sun Fortran 8.3
14586           tmp_sharedflag='-G' ;;
14587         esac
14588         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14589
14590         if test "x$supports_anon_versioning" = xyes; then
14591           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14592             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14593             echo "local: *; };" >> $output_objdir/$libname.ver~
14594             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14595         fi
14596
14597         case $cc_basename in
14598         xlf* | bgf* | bgxlf* | mpixlf*)
14599           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
14600           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
14601           hardcode_libdir_flag_spec_FC=
14602           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14603           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14604           if test "x$supports_anon_versioning" = xyes; then
14605             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14606               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14607               echo "local: *; };" >> $output_objdir/$libname.ver~
14608               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14609           fi
14610           ;;
14611         esac
14612       else
14613         ld_shlibs_FC=no
14614       fi
14615       ;;
14616
14617     netbsd*)
14618       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14619         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14620         wlarc=
14621       else
14622         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14623         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14624       fi
14625       ;;
14626
14627     solaris*)
14628       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14629         ld_shlibs_FC=no
14630         cat <<_LT_EOF 1>&2
14631
14632 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14633 *** create shared libraries on Solaris systems.  Therefore, libtool
14634 *** is disabling shared libraries support.  We urge you to upgrade GNU
14635 *** binutils to release 2.9.1 or newer.  Another option is to modify
14636 *** your PATH or compiler configuration so that the native linker is
14637 *** used, and then restart.
14638
14639 _LT_EOF
14640       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14641         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14642         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14643       else
14644         ld_shlibs_FC=no
14645       fi
14646       ;;
14647
14648     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14649       case `$LD -v 2>&1` in
14650         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14651         ld_shlibs_FC=no
14652         cat <<_LT_EOF 1>&2
14653
14654 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14655 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14656 *** is disabling shared libraries support.  We urge you to upgrade GNU
14657 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14658 *** your PATH or compiler configuration so that the native linker is
14659 *** used, and then restart.
14660
14661 _LT_EOF
14662         ;;
14663         *)
14664           # For security reasons, it is highly recommended that you always
14665           # use absolute paths for naming shared libraries, and exclude the
14666           # DT_RUNPATH tag from executables and libraries.  But doing so
14667           # requires that you compile everything twice, which is a pain.
14668           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14669             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14670             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14671             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14672           else
14673             ld_shlibs_FC=no
14674           fi
14675         ;;
14676       esac
14677       ;;
14678
14679     sunos4*)
14680       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14681       wlarc=
14682       hardcode_direct_FC=yes
14683       hardcode_shlibpath_var_FC=no
14684       ;;
14685
14686     *)
14687       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14688         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14689         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14690       else
14691         ld_shlibs_FC=no
14692       fi
14693       ;;
14694     esac
14695
14696     if test "$ld_shlibs_FC" = no; then
14697       runpath_var=
14698       hardcode_libdir_flag_spec_FC=
14699       export_dynamic_flag_spec_FC=
14700       whole_archive_flag_spec_FC=
14701     fi
14702   else
14703     # PORTME fill in a description of your system's linker (not GNU ld)
14704     case $host_os in
14705     aix3*)
14706       allow_undefined_flag_FC=unsupported
14707       always_export_symbols_FC=yes
14708       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14709       # Note: this linker hardcodes the directories in LIBPATH if there
14710       # are no directories specified by -L.
14711       hardcode_minus_L_FC=yes
14712       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14713         # Neither direct hardcoding nor static linking is supported with a
14714         # broken collect2.
14715         hardcode_direct_FC=unsupported
14716       fi
14717       ;;
14718
14719     aix[4-9]*)
14720       if test "$host_cpu" = ia64; then
14721         # On IA64, the linker does run time linking by default, so we don't
14722         # have to do anything special.
14723         aix_use_runtimelinking=no
14724         exp_sym_flag='-Bexport'
14725         no_entry_flag=""
14726       else
14727         # If we're using GNU nm, then we don't want the "-C" option.
14728         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14729         # Also, AIX nm treats weak defined symbols like other global
14730         # defined symbols, whereas GNU nm marks them as "W".
14731         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14732           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14733         else
14734           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14735         fi
14736         aix_use_runtimelinking=no
14737
14738         # Test if we are trying to use run time linking or normal
14739         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14740         # need to do runtime linking.
14741         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14742           for ld_flag in $LDFLAGS; do
14743           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14744             aix_use_runtimelinking=yes
14745             break
14746           fi
14747           done
14748           ;;
14749         esac
14750
14751         exp_sym_flag='-bexport'
14752         no_entry_flag='-bnoentry'
14753       fi
14754
14755       # When large executables or shared objects are built, AIX ld can
14756       # have problems creating the table of contents.  If linking a library
14757       # or program results in "error TOC overflow" add -mminimal-toc to
14758       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14759       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14760
14761       archive_cmds_FC=''
14762       hardcode_direct_FC=yes
14763       hardcode_direct_absolute_FC=yes
14764       hardcode_libdir_separator_FC=':'
14765       link_all_deplibs_FC=yes
14766       file_list_spec_FC='${wl}-f,'
14767
14768       if test "$GCC" = yes; then
14769         case $host_os in aix4.[012]|aix4.[012].*)
14770         # We only want to do this on AIX 4.2 and lower, the check
14771         # below for broken collect2 doesn't work under 4.3+
14772           collect2name=`${CC} -print-prog-name=collect2`
14773           if test -f "$collect2name" &&
14774            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14775           then
14776           # We have reworked collect2
14777           :
14778           else
14779           # We have old collect2
14780           hardcode_direct_FC=unsupported
14781           # It fails to find uninstalled libraries when the uninstalled
14782           # path is not listed in the libpath.  Setting hardcode_minus_L
14783           # to unsupported forces relinking
14784           hardcode_minus_L_FC=yes
14785           hardcode_libdir_flag_spec_FC='-L$libdir'
14786           hardcode_libdir_separator_FC=
14787           fi
14788           ;;
14789         esac
14790         shared_flag='-shared'
14791         if test "$aix_use_runtimelinking" = yes; then
14792           shared_flag="$shared_flag "'${wl}-G'
14793         fi
14794       else
14795         # not using gcc
14796         if test "$host_cpu" = ia64; then
14797         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14798         # chokes on -Wl,-G. The following line is correct:
14799           shared_flag='-G'
14800         else
14801           if test "$aix_use_runtimelinking" = yes; then
14802             shared_flag='${wl}-G'
14803           else
14804             shared_flag='${wl}-bM:SRE'
14805           fi
14806         fi
14807       fi
14808
14809       export_dynamic_flag_spec_FC='${wl}-bexpall'
14810       # It seems that -bexpall does not export symbols beginning with
14811       # underscore (_), so it is better to generate a list of symbols to export.
14812       always_export_symbols_FC=yes
14813       if test "$aix_use_runtimelinking" = yes; then
14814         # Warning - without using the other runtime loading flags (-brtl),
14815         # -berok will link without error, but may produce a broken library.
14816         allow_undefined_flag_FC='-berok'
14817         # Determine the default libpath from the value encoded in an
14818         # empty executable.
14819         if test x$gcc_no_link = xyes; then
14820   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14821 fi
14822 cat > conftest.$ac_ext <<_ACEOF
14823       program main
14824
14825       end
14826 _ACEOF
14827 if ac_fn_fc_try_link "$LINENO"; then :
14828
14829 lt_aix_libpath_sed='
14830     /Import File Strings/,/^$/ {
14831         /^0/ {
14832             s/^0  *\(.*\)$/\1/
14833             p
14834         }
14835     }'
14836 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14837 # Check for a 64-bit object if we didn't find anything.
14838 if test -z "$aix_libpath"; then
14839   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14840 fi
14841 fi
14842 rm -f core conftest.err conftest.$ac_objext \
14843     conftest$ac_exeext conftest.$ac_ext
14844 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14845
14846         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14847         archive_expsym_cmds_FC='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
14848       else
14849         if test "$host_cpu" = ia64; then
14850           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14851           allow_undefined_flag_FC="-z nodefs"
14852           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14853         else
14854          # Determine the default libpath from the value encoded in an
14855          # empty executable.
14856          if test x$gcc_no_link = xyes; then
14857   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14858 fi
14859 cat > conftest.$ac_ext <<_ACEOF
14860       program main
14861
14862       end
14863 _ACEOF
14864 if ac_fn_fc_try_link "$LINENO"; then :
14865
14866 lt_aix_libpath_sed='
14867     /Import File Strings/,/^$/ {
14868         /^0/ {
14869             s/^0  *\(.*\)$/\1/
14870             p
14871         }
14872     }'
14873 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14874 # Check for a 64-bit object if we didn't find anything.
14875 if test -z "$aix_libpath"; then
14876   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14877 fi
14878 fi
14879 rm -f core conftest.err conftest.$ac_objext \
14880     conftest$ac_exeext conftest.$ac_ext
14881 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14882
14883          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14884           # Warning - without using the other run time loading flags,
14885           # -berok will link without error, but may produce a broken library.
14886           no_undefined_flag_FC=' ${wl}-bernotok'
14887           allow_undefined_flag_FC=' ${wl}-berok'
14888           if test "$with_gnu_ld" = yes; then
14889             # We only use this code for GNU lds that support --whole-archive.
14890             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14891           else
14892             # Exported symbols can be pulled into shared objects from archives
14893             whole_archive_flag_spec_FC='$convenience'
14894           fi
14895           archive_cmds_need_lc_FC=yes
14896           # This is similar to how AIX traditionally builds its shared libraries.
14897           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
14898         fi
14899       fi
14900       ;;
14901
14902     amigaos*)
14903       case $host_cpu in
14904       powerpc)
14905             # see comment about AmigaOS4 .so support
14906             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14907             archive_expsym_cmds_FC=''
14908         ;;
14909       m68k)
14910             archive_cmds_FC='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
14911             hardcode_libdir_flag_spec_FC='-L$libdir'
14912             hardcode_minus_L_FC=yes
14913         ;;
14914       esac
14915       ;;
14916
14917     bsdi[45]*)
14918       export_dynamic_flag_spec_FC=-rdynamic
14919       ;;
14920
14921     cygwin* | mingw* | pw32* | cegcc*)
14922       # When not using gcc, we currently assume that we are using
14923       # Microsoft Visual C++.
14924       # hardcode_libdir_flag_spec is actually meaningless, as there is
14925       # no search path for DLLs.
14926       hardcode_libdir_flag_spec_FC=' '
14927       allow_undefined_flag_FC=unsupported
14928       # Tell ltmain to make .lib files, not .a files.
14929       libext=lib
14930       # Tell ltmain to make .dll files, not .so files.
14931       shrext_cmds=".dll"
14932       # FIXME: Setting linknames here is a bad hack.
14933       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14934       # The linker will automatically build a .lib file if we build a DLL.
14935       old_archive_from_new_cmds_FC='true'
14936       # FIXME: Should let the user specify the lib program.
14937       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14938       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14939       enable_shared_with_static_runtimes_FC=yes
14940       ;;
14941
14942     darwin* | rhapsody*)
14943
14944
14945   archive_cmds_need_lc_FC=no
14946   hardcode_direct_FC=no
14947   hardcode_automatic_FC=yes
14948   hardcode_shlibpath_var_FC=unsupported
14949   if test "$lt_cv_ld_force_load" = "yes"; then
14950     whole_archive_flag_spec_FC='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
14951   else
14952     whole_archive_flag_spec_FC=''
14953   fi
14954   link_all_deplibs_FC=yes
14955   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14956   case $cc_basename in
14957      ifort*) _lt_dar_can_shared=yes ;;
14958      *) _lt_dar_can_shared=$GCC ;;
14959   esac
14960   if test "$_lt_dar_can_shared" = "yes"; then
14961     output_verbose_link_cmd=func_echo_all
14962     archive_cmds_FC="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
14963     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14964     archive_expsym_cmds_FC="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
14965     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14966
14967   else
14968   ld_shlibs_FC=no
14969   fi
14970
14971       ;;
14972
14973     dgux*)
14974       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14975       hardcode_libdir_flag_spec_FC='-L$libdir'
14976       hardcode_shlibpath_var_FC=no
14977       ;;
14978
14979     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14980     # support.  Future versions do this automatically, but an explicit c++rt0.o
14981     # does not break anything, and helps significantly (at the cost of a little
14982     # extra space).
14983     freebsd2.2*)
14984       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14985       hardcode_libdir_flag_spec_FC='-R$libdir'
14986       hardcode_direct_FC=yes
14987       hardcode_shlibpath_var_FC=no
14988       ;;
14989
14990     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14991     freebsd2.*)
14992       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14993       hardcode_direct_FC=yes
14994       hardcode_minus_L_FC=yes
14995       hardcode_shlibpath_var_FC=no
14996       ;;
14997
14998     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14999     freebsd* | dragonfly*)
15000       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
15001       hardcode_libdir_flag_spec_FC='-R$libdir'
15002       hardcode_direct_FC=yes
15003       hardcode_shlibpath_var_FC=no
15004       ;;
15005
15006     hpux9*)
15007       if test "$GCC" = yes; then
15008         archive_cmds_FC='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
15009       else
15010         archive_cmds_FC='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
15011       fi
15012       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
15013       hardcode_libdir_separator_FC=:
15014       hardcode_direct_FC=yes
15015
15016       # hardcode_minus_L: Not really in the search PATH,
15017       # but as the default location of the library.
15018       hardcode_minus_L_FC=yes
15019       export_dynamic_flag_spec_FC='${wl}-E'
15020       ;;
15021
15022     hpux10*)
15023       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
15024         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
15025       else
15026         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
15027       fi
15028       if test "$with_gnu_ld" = no; then
15029         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
15030         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
15031         hardcode_libdir_separator_FC=:
15032         hardcode_direct_FC=yes
15033         hardcode_direct_absolute_FC=yes
15034         export_dynamic_flag_spec_FC='${wl}-E'
15035         # hardcode_minus_L: Not really in the search PATH,
15036         # but as the default location of the library.
15037         hardcode_minus_L_FC=yes
15038       fi
15039       ;;
15040
15041     hpux11*)
15042       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
15043         case $host_cpu in
15044         hppa*64*)
15045           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
15046           ;;
15047         ia64*)
15048           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
15049           ;;
15050         *)
15051           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
15052           ;;
15053         esac
15054       else
15055         case $host_cpu in
15056         hppa*64*)
15057           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
15058           ;;
15059         ia64*)
15060           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
15061           ;;
15062         *)
15063         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
15064           ;;
15065         esac
15066       fi
15067       if test "$with_gnu_ld" = no; then
15068         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
15069         hardcode_libdir_separator_FC=:
15070
15071         case $host_cpu in
15072         hppa*64*|ia64*)
15073           hardcode_direct_FC=no
15074           hardcode_shlibpath_var_FC=no
15075           ;;
15076         *)
15077           hardcode_direct_FC=yes
15078           hardcode_direct_absolute_FC=yes
15079           export_dynamic_flag_spec_FC='${wl}-E'
15080
15081           # hardcode_minus_L: Not really in the search PATH,
15082           # but as the default location of the library.
15083           hardcode_minus_L_FC=yes
15084           ;;
15085         esac
15086       fi
15087       ;;
15088
15089     irix5* | irix6* | nonstopux*)
15090       if test "$GCC" = yes; then
15091         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
15092         # Try to use the -exported_symbol ld option, if it does not
15093         # work, assume that -exports_file does not work either and
15094         # implicitly export all symbols.
15095         save_LDFLAGS="$LDFLAGS"
15096         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
15097         if test x$gcc_no_link = xyes; then
15098   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15099 fi
15100 cat > conftest.$ac_ext <<_ACEOF
15101 int foo(void) {}
15102 _ACEOF
15103 if ac_fn_fc_try_link "$LINENO"; then :
15104   archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
15105
15106 fi
15107 rm -f core conftest.err conftest.$ac_objext \
15108     conftest$ac_exeext conftest.$ac_ext
15109         LDFLAGS="$save_LDFLAGS"
15110       else
15111         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
15112         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
15113       fi
15114       archive_cmds_need_lc_FC='no'
15115       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
15116       hardcode_libdir_separator_FC=:
15117       inherit_rpath_FC=yes
15118       link_all_deplibs_FC=yes
15119       ;;
15120
15121     netbsd*)
15122       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15123         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
15124       else
15125         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
15126       fi
15127       hardcode_libdir_flag_spec_FC='-R$libdir'
15128       hardcode_direct_FC=yes
15129       hardcode_shlibpath_var_FC=no
15130       ;;
15131
15132     newsos6)
15133       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15134       hardcode_direct_FC=yes
15135       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
15136       hardcode_libdir_separator_FC=:
15137       hardcode_shlibpath_var_FC=no
15138       ;;
15139
15140     *nto* | *qnx*)
15141       ;;
15142
15143     openbsd*)
15144       if test -f /usr/libexec/ld.so; then
15145         hardcode_direct_FC=yes
15146         hardcode_shlibpath_var_FC=no
15147         hardcode_direct_absolute_FC=yes
15148         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15149           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
15150           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
15151           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
15152           export_dynamic_flag_spec_FC='${wl}-E'
15153         else
15154           case $host_os in
15155            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
15156              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
15157              hardcode_libdir_flag_spec_FC='-R$libdir'
15158              ;;
15159            *)
15160              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
15161              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
15162              ;;
15163           esac
15164         fi
15165       else
15166         ld_shlibs_FC=no
15167       fi
15168       ;;
15169
15170     os2*)
15171       hardcode_libdir_flag_spec_FC='-L$libdir'
15172       hardcode_minus_L_FC=yes
15173       allow_undefined_flag_FC=unsupported
15174       archive_cmds_FC='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
15175       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
15176       ;;
15177
15178     osf3*)
15179       if test "$GCC" = yes; then
15180         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
15181         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
15182       else
15183         allow_undefined_flag_FC=' -expect_unresolved \*'
15184         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
15185       fi
15186       archive_cmds_need_lc_FC='no'
15187       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
15188       hardcode_libdir_separator_FC=:
15189       ;;
15190
15191     osf4* | osf5*)      # as osf3* with the addition of -msym flag
15192       if test "$GCC" = yes; then
15193         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
15194         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
15195         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
15196       else
15197         allow_undefined_flag_FC=' -expect_unresolved \*'
15198         archive_cmds_FC='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
15199         archive_expsym_cmds_FC='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
15200         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
15201
15202         # Both c and cxx compiler support -rpath directly
15203         hardcode_libdir_flag_spec_FC='-rpath $libdir'
15204       fi
15205       archive_cmds_need_lc_FC='no'
15206       hardcode_libdir_separator_FC=:
15207       ;;
15208
15209     solaris*)
15210       no_undefined_flag_FC=' -z defs'
15211       if test "$GCC" = yes; then
15212         wlarc='${wl}'
15213         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
15214         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
15215           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
15216       else
15217         case `$CC -V 2>&1` in
15218         *"Compilers 5.0"*)
15219           wlarc=''
15220           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
15221           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
15222           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
15223           ;;
15224         *)
15225           wlarc='${wl}'
15226           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
15227           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
15228           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
15229           ;;
15230         esac
15231       fi
15232       hardcode_libdir_flag_spec_FC='-R$libdir'
15233       hardcode_shlibpath_var_FC=no
15234       case $host_os in
15235       solaris2.[0-5] | solaris2.[0-5].*) ;;
15236       *)
15237         # The compiler driver will combine and reorder linker options,
15238         # but understands `-z linker_flag'.  GCC discards it without `$wl',
15239         # but is careful enough not to reorder.
15240         # Supported since Solaris 2.6 (maybe 2.5.1?)
15241         if test "$GCC" = yes; then
15242           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
15243         else
15244           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
15245         fi
15246         ;;
15247       esac
15248       link_all_deplibs_FC=yes
15249       ;;
15250
15251     sunos4*)
15252       if test "x$host_vendor" = xsequent; then
15253         # Use $CC to link under sequent, because it throws in some extra .o
15254         # files that make .init and .fini sections work.
15255         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
15256       else
15257         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
15258       fi
15259       hardcode_libdir_flag_spec_FC='-L$libdir'
15260       hardcode_direct_FC=yes
15261       hardcode_minus_L_FC=yes
15262       hardcode_shlibpath_var_FC=no
15263       ;;
15264
15265     sysv4)
15266       case $host_vendor in
15267         sni)
15268           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15269           hardcode_direct_FC=yes # is this really true???
15270         ;;
15271         siemens)
15272           ## LD is ld it makes a PLAMLIB
15273           ## CC just makes a GrossModule.
15274           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
15275           reload_cmds_FC='$CC -r -o $output$reload_objs'
15276           hardcode_direct_FC=no
15277         ;;
15278         motorola)
15279           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15280           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
15281         ;;
15282       esac
15283       runpath_var='LD_RUN_PATH'
15284       hardcode_shlibpath_var_FC=no
15285       ;;
15286
15287     sysv4.3*)
15288       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15289       hardcode_shlibpath_var_FC=no
15290       export_dynamic_flag_spec_FC='-Bexport'
15291       ;;
15292
15293     sysv4*MP*)
15294       if test -d /usr/nec; then
15295         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15296         hardcode_shlibpath_var_FC=no
15297         runpath_var=LD_RUN_PATH
15298         hardcode_runpath_var=yes
15299         ld_shlibs_FC=yes
15300       fi
15301       ;;
15302
15303     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
15304       no_undefined_flag_FC='${wl}-z,text'
15305       archive_cmds_need_lc_FC=no
15306       hardcode_shlibpath_var_FC=no
15307       runpath_var='LD_RUN_PATH'
15308
15309       if test "$GCC" = yes; then
15310         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15311         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15312       else
15313         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15314         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15315       fi
15316       ;;
15317
15318     sysv5* | sco3.2v5* | sco5v6*)
15319       # Note: We can NOT use -z defs as we might desire, because we do not
15320       # link with -lc, and that would cause any symbols used from libc to
15321       # always be unresolved, which means just about no library would
15322       # ever link correctly.  If we're not using GNU ld we use -z text
15323       # though, which does catch some bad symbols but isn't as heavy-handed
15324       # as -z defs.
15325       no_undefined_flag_FC='${wl}-z,text'
15326       allow_undefined_flag_FC='${wl}-z,nodefs'
15327       archive_cmds_need_lc_FC=no
15328       hardcode_shlibpath_var_FC=no
15329       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
15330       hardcode_libdir_separator_FC=':'
15331       link_all_deplibs_FC=yes
15332       export_dynamic_flag_spec_FC='${wl}-Bexport'
15333       runpath_var='LD_RUN_PATH'
15334
15335       if test "$GCC" = yes; then
15336         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15337         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15338       else
15339         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15340         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
15341       fi
15342       ;;
15343
15344     uts4*)
15345       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
15346       hardcode_libdir_flag_spec_FC='-L$libdir'
15347       hardcode_shlibpath_var_FC=no
15348       ;;
15349
15350     *)
15351       ld_shlibs_FC=no
15352       ;;
15353     esac
15354
15355     if test x$host_vendor = xsni; then
15356       case $host in
15357       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
15358         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
15359         ;;
15360       esac
15361     fi
15362   fi
15363
15364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
15365 $as_echo "$ld_shlibs_FC" >&6; }
15366 test "$ld_shlibs_FC" = no && can_build_shared=no
15367
15368 with_gnu_ld_FC=$with_gnu_ld
15369
15370
15371
15372
15373
15374
15375 #
15376 # Do we need to explicitly link libc?
15377 #
15378 case "x$archive_cmds_need_lc_FC" in
15379 x|xyes)
15380   # Assume -lc should be added
15381   archive_cmds_need_lc_FC=yes
15382
15383   if test "$enable_shared" = yes && test "$GCC" = yes; then
15384     case $archive_cmds_FC in
15385     *'~'*)
15386       # FIXME: we may have to deal with multi-command sequences.
15387       ;;
15388     '$CC '*)
15389       # Test whether the compiler implicitly links with -lc since on some
15390       # systems, -lgcc has to come before -lc. If gcc already passes -lc
15391       # to ld, don't add -lc before -lgcc.
15392       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
15393 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
15394 if ${lt_cv_archive_cmds_need_lc_FC+:} false; then :
15395   $as_echo_n "(cached) " >&6
15396 else
15397   $RM conftest*
15398         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
15399
15400         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
15401   (eval $ac_compile) 2>&5
15402   ac_status=$?
15403   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15404   test $ac_status = 0; } 2>conftest.err; then
15405           soname=conftest
15406           lib=conftest
15407           libobjs=conftest.$ac_objext
15408           deplibs=
15409           wl=$lt_prog_compiler_wl_FC
15410           pic_flag=$lt_prog_compiler_pic_FC
15411           compiler_flags=-v
15412           linker_flags=-v
15413           verstring=
15414           output_objdir=.
15415           libname=conftest
15416           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
15417           allow_undefined_flag_FC=
15418           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
15419   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
15420   ac_status=$?
15421   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15422   test $ac_status = 0; }
15423           then
15424             lt_cv_archive_cmds_need_lc_FC=no
15425           else
15426             lt_cv_archive_cmds_need_lc_FC=yes
15427           fi
15428           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
15429         else
15430           cat conftest.err 1>&5
15431         fi
15432         $RM conftest*
15433
15434 fi
15435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
15436 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
15437       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
15438       ;;
15439     esac
15440   fi
15441   ;;
15442 esac
15443
15444
15445
15446
15447
15448
15449
15450
15451
15452
15453
15454
15455
15456
15457
15458
15459
15460
15461
15462
15463
15464
15465
15466
15467
15468
15469
15470
15471
15472
15473
15474
15475
15476
15477
15478
15479
15480
15481
15482
15483
15484
15485
15486
15487
15488
15489
15490
15491
15492
15493
15494
15495
15496
15497
15498
15499
15500
15501
15502
15503
15504
15505
15506
15507     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
15508 $as_echo_n "checking dynamic linker characteristics... " >&6; }
15509
15510 library_names_spec=
15511 libname_spec='lib$name'
15512 soname_spec=
15513 shrext_cmds=".so"
15514 postinstall_cmds=
15515 postuninstall_cmds=
15516 finish_cmds=
15517 finish_eval=
15518 shlibpath_var=
15519 shlibpath_overrides_runpath=unknown
15520 version_type=none
15521 dynamic_linker="$host_os ld.so"
15522 sys_lib_dlsearch_path_spec="/lib /usr/lib"
15523 need_lib_prefix=unknown
15524 hardcode_into_libs=no
15525
15526 # when you set need_version to no, make sure it does not cause -set_version
15527 # flags to be left without arguments
15528 need_version=unknown
15529
15530 case $host_os in
15531 aix3*)
15532   version_type=linux
15533   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
15534   shlibpath_var=LIBPATH
15535
15536   # AIX 3 has no versioning support, so we append a major version to the name.
15537   soname_spec='${libname}${release}${shared_ext}$major'
15538   ;;
15539
15540 aix[4-9]*)
15541   version_type=linux
15542   need_lib_prefix=no
15543   need_version=no
15544   hardcode_into_libs=yes
15545   if test "$host_cpu" = ia64; then
15546     # AIX 5 supports IA64
15547     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
15548     shlibpath_var=LD_LIBRARY_PATH
15549   else
15550     # With GCC up to 2.95.x, collect2 would create an import file
15551     # for dependence libraries.  The import file would start with
15552     # the line `#! .'.  This would cause the generated library to
15553     # depend on `.', always an invalid library.  This was fixed in
15554     # development snapshots of GCC prior to 3.0.
15555     case $host_os in
15556       aix4 | aix4.[01] | aix4.[01].*)
15557       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15558            echo ' yes '
15559            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
15560         :
15561       else
15562         can_build_shared=no
15563       fi
15564       ;;
15565     esac
15566     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
15567     # soname into executable. Probably we can add versioning support to
15568     # collect2, so additional links can be useful in future.
15569     if test "$aix_use_runtimelinking" = yes; then
15570       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15571       # instead of lib<name>.a to let people know that these are not
15572       # typical AIX shared libraries.
15573       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15574     else
15575       # We preserve .a as extension for shared libraries through AIX4.2
15576       # and later when we are not doing run time linking.
15577       library_names_spec='${libname}${release}.a $libname.a'
15578       soname_spec='${libname}${release}${shared_ext}$major'
15579     fi
15580     shlibpath_var=LIBPATH
15581   fi
15582   ;;
15583
15584 amigaos*)
15585   case $host_cpu in
15586   powerpc)
15587     # Since July 2007 AmigaOS4 officially supports .so libraries.
15588     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15589     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15590     ;;
15591   m68k)
15592     library_names_spec='$libname.ixlibrary $libname.a'
15593     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15594     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
15595     ;;
15596   esac
15597   ;;
15598
15599 beos*)
15600   library_names_spec='${libname}${shared_ext}'
15601   dynamic_linker="$host_os ld.so"
15602   shlibpath_var=LIBRARY_PATH
15603   ;;
15604
15605 bsdi[45]*)
15606   version_type=linux
15607   need_version=no
15608   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15609   soname_spec='${libname}${release}${shared_ext}$major'
15610   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15611   shlibpath_var=LD_LIBRARY_PATH
15612   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15613   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15614   # the default ld.so.conf also contains /usr/contrib/lib and
15615   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15616   # libtool to hard-code these into programs
15617   ;;
15618
15619 cygwin* | mingw* | pw32* | cegcc*)
15620   version_type=windows
15621   shrext_cmds=".dll"
15622   need_version=no
15623   need_lib_prefix=no
15624
15625   case $GCC,$host_os in
15626   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15627     library_names_spec='$libname.dll.a'
15628     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15629     postinstall_cmds='base_file=`basename \${file}`~
15630       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15631       dldir=$destdir/`dirname \$dlpath`~
15632       test -d \$dldir || mkdir -p \$dldir~
15633       $install_prog $dir/$dlname \$dldir/$dlname~
15634       chmod a+x \$dldir/$dlname~
15635       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15636         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15637       fi'
15638     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15639       dlpath=$dir/\$dldll~
15640        $RM \$dlpath'
15641     shlibpath_overrides_runpath=yes
15642
15643     case $host_os in
15644     cygwin*)
15645       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15646       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15647
15648       ;;
15649     mingw* | cegcc*)
15650       # MinGW DLLs use traditional 'lib' prefix
15651       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15652       ;;
15653     pw32*)
15654       # pw32 DLLs use 'pw' prefix rather than 'lib'
15655       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15656       ;;
15657     esac
15658     ;;
15659
15660   *)
15661     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15662     ;;
15663   esac
15664   dynamic_linker='Win32 ld.exe'
15665   # FIXME: first we should search . and the directory the executable is in
15666   shlibpath_var=PATH
15667   ;;
15668
15669 darwin* | rhapsody*)
15670   dynamic_linker="$host_os dyld"
15671   version_type=darwin
15672   need_lib_prefix=no
15673   need_version=no
15674   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15675   soname_spec='${libname}${release}${major}$shared_ext'
15676   shlibpath_overrides_runpath=yes
15677   shlibpath_var=DYLD_LIBRARY_PATH
15678   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15679
15680   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15681   ;;
15682
15683 dgux*)
15684   version_type=linux
15685   need_lib_prefix=no
15686   need_version=no
15687   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15688   soname_spec='${libname}${release}${shared_ext}$major'
15689   shlibpath_var=LD_LIBRARY_PATH
15690   ;;
15691
15692 freebsd* | dragonfly*)
15693   # DragonFly does not have aout.  When/if they implement a new
15694   # versioning mechanism, adjust this.
15695   if test -x /usr/bin/objformat; then
15696     objformat=`/usr/bin/objformat`
15697   else
15698     case $host_os in
15699     freebsd[23].*) objformat=aout ;;
15700     *) objformat=elf ;;
15701     esac
15702   fi
15703   version_type=freebsd-$objformat
15704   case $version_type in
15705     freebsd-elf*)
15706       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15707       need_version=no
15708       need_lib_prefix=no
15709       ;;
15710     freebsd-*)
15711       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15712       need_version=yes
15713       ;;
15714   esac
15715   shlibpath_var=LD_LIBRARY_PATH
15716   case $host_os in
15717   freebsd2.*)
15718     shlibpath_overrides_runpath=yes
15719     ;;
15720   freebsd3.[01]* | freebsdelf3.[01]*)
15721     shlibpath_overrides_runpath=yes
15722     hardcode_into_libs=yes
15723     ;;
15724   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15725   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15726     shlibpath_overrides_runpath=no
15727     hardcode_into_libs=yes
15728     ;;
15729   *) # from 4.6 on, and DragonFly
15730     shlibpath_overrides_runpath=yes
15731     hardcode_into_libs=yes
15732     ;;
15733   esac
15734   ;;
15735
15736 haiku*)
15737   version_type=linux
15738   need_lib_prefix=no
15739   need_version=no
15740   dynamic_linker="$host_os runtime_loader"
15741   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15742   soname_spec='${libname}${release}${shared_ext}$major'
15743   shlibpath_var=LIBRARY_PATH
15744   shlibpath_overrides_runpath=yes
15745   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15746   hardcode_into_libs=yes
15747   ;;
15748
15749 hpux9* | hpux10* | hpux11*)
15750   # Give a soname corresponding to the major version so that dld.sl refuses to
15751   # link against other versions.
15752   version_type=sunos
15753   need_lib_prefix=no
15754   need_version=no
15755   case $host_cpu in
15756   ia64*)
15757     shrext_cmds='.so'
15758     hardcode_into_libs=yes
15759     dynamic_linker="$host_os dld.so"
15760     shlibpath_var=LD_LIBRARY_PATH
15761     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15762     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15763     soname_spec='${libname}${release}${shared_ext}$major'
15764     if test "X$HPUX_IA64_MODE" = X32; then
15765       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15766     else
15767       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15768     fi
15769     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15770     ;;
15771   hppa*64*)
15772     shrext_cmds='.sl'
15773     hardcode_into_libs=yes
15774     dynamic_linker="$host_os dld.sl"
15775     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15776     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15777     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15778     soname_spec='${libname}${release}${shared_ext}$major'
15779     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15780     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15781     ;;
15782   *)
15783     shrext_cmds='.sl'
15784     dynamic_linker="$host_os dld.sl"
15785     shlibpath_var=SHLIB_PATH
15786     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15787     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15788     soname_spec='${libname}${release}${shared_ext}$major'
15789     ;;
15790   esac
15791   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15792   postinstall_cmds='chmod 555 $lib'
15793   # or fails outright, so override atomically:
15794   install_override_mode=555
15795   ;;
15796
15797 interix[3-9]*)
15798   version_type=linux
15799   need_lib_prefix=no
15800   need_version=no
15801   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15802   soname_spec='${libname}${release}${shared_ext}$major'
15803   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15804   shlibpath_var=LD_LIBRARY_PATH
15805   shlibpath_overrides_runpath=no
15806   hardcode_into_libs=yes
15807   ;;
15808
15809 irix5* | irix6* | nonstopux*)
15810   case $host_os in
15811     nonstopux*) version_type=nonstopux ;;
15812     *)
15813         if test "$lt_cv_prog_gnu_ld" = yes; then
15814                 version_type=linux
15815         else
15816                 version_type=irix
15817         fi ;;
15818   esac
15819   need_lib_prefix=no
15820   need_version=no
15821   soname_spec='${libname}${release}${shared_ext}$major'
15822   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15823   case $host_os in
15824   irix5* | nonstopux*)
15825     libsuff= shlibsuff=
15826     ;;
15827   *)
15828     case $LD in # libtool.m4 will add one of these switches to LD
15829     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15830       libsuff= shlibsuff= libmagic=32-bit;;
15831     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15832       libsuff=32 shlibsuff=N32 libmagic=N32;;
15833     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15834       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15835     *) libsuff= shlibsuff= libmagic=never-match;;
15836     esac
15837     ;;
15838   esac
15839   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15840   shlibpath_overrides_runpath=no
15841   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15842   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15843   hardcode_into_libs=yes
15844   ;;
15845
15846 # No shared lib support for Linux oldld, aout, or coff.
15847 linux*oldld* | linux*aout* | linux*coff*)
15848   dynamic_linker=no
15849   ;;
15850
15851 # This must be Linux ELF.
15852
15853 # uclinux* changes (here and below) have been submitted to the libtool
15854 # project, but have not yet been accepted: they are GCC-local changes
15855 # for the time being.  (See
15856 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
15857 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
15858   version_type=linux
15859   need_lib_prefix=no
15860   need_version=no
15861   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15862   soname_spec='${libname}${release}${shared_ext}$major'
15863   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15864   shlibpath_var=LD_LIBRARY_PATH
15865   shlibpath_overrides_runpath=no
15866
15867   # Some binutils ld are patched to set DT_RUNPATH
15868   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
15869   $as_echo_n "(cached) " >&6
15870 else
15871   lt_cv_shlibpath_overrides_runpath=no
15872     save_LDFLAGS=$LDFLAGS
15873     save_libdir=$libdir
15874     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15875          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15876     if test x$gcc_no_link = xyes; then
15877   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15878 fi
15879 cat > conftest.$ac_ext <<_ACEOF
15880       program main
15881
15882       end
15883 _ACEOF
15884 if ac_fn_fc_try_link "$LINENO"; then :
15885   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15886   lt_cv_shlibpath_overrides_runpath=yes
15887 fi
15888 fi
15889 rm -f core conftest.err conftest.$ac_objext \
15890     conftest$ac_exeext conftest.$ac_ext
15891     LDFLAGS=$save_LDFLAGS
15892     libdir=$save_libdir
15893
15894 fi
15895
15896   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15897
15898   # This implies no fast_install, which is unacceptable.
15899   # Some rework will be needed to allow for fast_install
15900   # before this can be enabled.
15901   hardcode_into_libs=yes
15902
15903   # Append ld.so.conf contents to the search path
15904   if test -f /etc/ld.so.conf; then
15905     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
15906     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15907   fi
15908
15909   # We used to test for /lib/ld.so.1 and disable shared libraries on
15910   # powerpc, because MkLinux only supported shared libraries with the
15911   # GNU dynamic linker.  Since this was broken with cross compilers,
15912   # most powerpc-linux boxes support dynamic linking these days and
15913   # people can always --disable-shared, the test was removed, and we
15914   # assume the GNU/Linux dynamic linker is in use.
15915   dynamic_linker='GNU/Linux ld.so'
15916   ;;
15917
15918 netbsd*)
15919   version_type=sunos
15920   need_lib_prefix=no
15921   need_version=no
15922   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15923     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15924     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15925     dynamic_linker='NetBSD (a.out) ld.so'
15926   else
15927     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15928     soname_spec='${libname}${release}${shared_ext}$major'
15929     dynamic_linker='NetBSD ld.elf_so'
15930   fi
15931   shlibpath_var=LD_LIBRARY_PATH
15932   shlibpath_overrides_runpath=yes
15933   hardcode_into_libs=yes
15934   ;;
15935
15936 newsos6)
15937   version_type=linux
15938   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15939   shlibpath_var=LD_LIBRARY_PATH
15940   shlibpath_overrides_runpath=yes
15941   ;;
15942
15943 *nto* | *qnx*)
15944   version_type=qnx
15945   need_lib_prefix=no
15946   need_version=no
15947   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15948   soname_spec='${libname}${release}${shared_ext}$major'
15949   shlibpath_var=LD_LIBRARY_PATH
15950   shlibpath_overrides_runpath=no
15951   hardcode_into_libs=yes
15952   dynamic_linker='ldqnx.so'
15953   ;;
15954
15955 openbsd*)
15956   version_type=sunos
15957   sys_lib_dlsearch_path_spec="/usr/lib"
15958   need_lib_prefix=no
15959   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15960   case $host_os in
15961     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15962     *)                          need_version=no  ;;
15963   esac
15964   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15965   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15966   shlibpath_var=LD_LIBRARY_PATH
15967   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15968     case $host_os in
15969       openbsd2.[89] | openbsd2.[89].*)
15970         shlibpath_overrides_runpath=no
15971         ;;
15972       *)
15973         shlibpath_overrides_runpath=yes
15974         ;;
15975       esac
15976   else
15977     shlibpath_overrides_runpath=yes
15978   fi
15979   ;;
15980
15981 os2*)
15982   libname_spec='$name'
15983   shrext_cmds=".dll"
15984   need_lib_prefix=no
15985   library_names_spec='$libname${shared_ext} $libname.a'
15986   dynamic_linker='OS/2 ld.exe'
15987   shlibpath_var=LIBPATH
15988   ;;
15989
15990 osf3* | osf4* | osf5*)
15991   version_type=osf
15992   need_lib_prefix=no
15993   need_version=no
15994   soname_spec='${libname}${release}${shared_ext}$major'
15995   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15996   shlibpath_var=LD_LIBRARY_PATH
15997   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15998   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15999   ;;
16000
16001 rdos*)
16002   dynamic_linker=no
16003   ;;
16004
16005 solaris*)
16006   version_type=linux
16007   need_lib_prefix=no
16008   need_version=no
16009   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16010   soname_spec='${libname}${release}${shared_ext}$major'
16011   shlibpath_var=LD_LIBRARY_PATH
16012   shlibpath_overrides_runpath=yes
16013   hardcode_into_libs=yes
16014   # ldd complains unless libraries are executable
16015   postinstall_cmds='chmod +x $lib'
16016   ;;
16017
16018 sunos4*)
16019   version_type=sunos
16020   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
16021   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
16022   shlibpath_var=LD_LIBRARY_PATH
16023   shlibpath_overrides_runpath=yes
16024   if test "$with_gnu_ld" = yes; then
16025     need_lib_prefix=no
16026   fi
16027   need_version=yes
16028   ;;
16029
16030 sysv4 | sysv4.3*)
16031   version_type=linux
16032   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16033   soname_spec='${libname}${release}${shared_ext}$major'
16034   shlibpath_var=LD_LIBRARY_PATH
16035   case $host_vendor in
16036     sni)
16037       shlibpath_overrides_runpath=no
16038       need_lib_prefix=no
16039       runpath_var=LD_RUN_PATH
16040       ;;
16041     siemens)
16042       need_lib_prefix=no
16043       ;;
16044     motorola)
16045       need_lib_prefix=no
16046       need_version=no
16047       shlibpath_overrides_runpath=no
16048       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
16049       ;;
16050   esac
16051   ;;
16052
16053 sysv4*MP*)
16054   if test -d /usr/nec ;then
16055     version_type=linux
16056     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
16057     soname_spec='$libname${shared_ext}.$major'
16058     shlibpath_var=LD_LIBRARY_PATH
16059   fi
16060   ;;
16061
16062 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
16063   version_type=freebsd-elf
16064   need_lib_prefix=no
16065   need_version=no
16066   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
16067   soname_spec='${libname}${release}${shared_ext}$major'
16068   shlibpath_var=LD_LIBRARY_PATH
16069   shlibpath_overrides_runpath=yes
16070   hardcode_into_libs=yes
16071   if test "$with_gnu_ld" = yes; then
16072     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
16073   else
16074     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
16075     case $host_os in
16076       sco3.2v5*)
16077         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
16078         ;;
16079     esac
16080   fi
16081   sys_lib_dlsearch_path_spec='/usr/lib'
16082   ;;
16083
16084 tpf*)
16085   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
16086   version_type=linux
16087   need_lib_prefix=no
16088   need_version=no
16089   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16090   shlibpath_var=LD_LIBRARY_PATH
16091   shlibpath_overrides_runpath=no
16092   hardcode_into_libs=yes
16093   ;;
16094
16095 uts4*)
16096   version_type=linux
16097   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16098   soname_spec='${libname}${release}${shared_ext}$major'
16099   shlibpath_var=LD_LIBRARY_PATH
16100   ;;
16101
16102 # Shared libraries for VwWorks, >= 7 only at this stage
16103 # and (fpic) still incompatible with "large" code models
16104 # in a few configurations. Only for RTP mode in any case,
16105 # and upon explicit request at configure time.
16106 vxworks7*)
16107   dynamic_linker=no
16108   case ${with_multisubdir}-${enable_shared} in
16109     *large*)
16110       ;;
16111     *mrtp*-yes)
16112       version_type=linux
16113       need_lib_prefix=no
16114       need_version=no
16115       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
16116       soname_spec='${libname}${release}${shared_ext}$major'
16117       dynamic_linker="$host_os module_loader"
16118       ;;
16119   esac
16120   ;;
16121 *)
16122   dynamic_linker=no
16123   ;;
16124 esac
16125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
16126 $as_echo "$dynamic_linker" >&6; }
16127 test "$dynamic_linker" = no && can_build_shared=no
16128
16129 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
16130 if test "$GCC" = yes; then
16131   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
16132 fi
16133
16134 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
16135   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
16136 fi
16137 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
16138   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
16139 fi
16140
16141
16142
16143
16144
16145
16146
16147
16148
16149
16150
16151
16152
16153
16154
16155
16156
16157
16158
16159
16160
16161
16162
16163
16164
16165
16166
16167
16168
16169
16170
16171
16172
16173
16174
16175
16176
16177
16178     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
16179 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
16180 hardcode_action_FC=
16181 if test -n "$hardcode_libdir_flag_spec_FC" ||
16182    test -n "$runpath_var_FC" ||
16183    test "X$hardcode_automatic_FC" = "Xyes" ; then
16184
16185   # We can hardcode non-existent directories.
16186   if test "$hardcode_direct_FC" != no &&
16187      # If the only mechanism to avoid hardcoding is shlibpath_var, we
16188      # have to relink, otherwise we might link with an installed library
16189      # when we should be linking with a yet-to-be-installed one
16190      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
16191      test "$hardcode_minus_L_FC" != no; then
16192     # Linking always hardcodes the temporary library directory.
16193     hardcode_action_FC=relink
16194   else
16195     # We can link without hardcoding, and we can hardcode nonexisting dirs.
16196     hardcode_action_FC=immediate
16197   fi
16198 else
16199   # We cannot hardcode anything, or else we can only hardcode existing
16200   # directories.
16201   hardcode_action_FC=unsupported
16202 fi
16203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
16204 $as_echo "$hardcode_action_FC" >&6; }
16205
16206 if test "$hardcode_action_FC" = relink ||
16207    test "$inherit_rpath_FC" = yes; then
16208   # Fast installation is not supported
16209   enable_fast_install=no
16210 elif test "$shlibpath_overrides_runpath" = yes ||
16211      test "$enable_shared" = no; then
16212   # Fast installation is not necessary
16213   enable_fast_install=needless
16214 fi
16215
16216
16217
16218
16219
16220
16221
16222   fi # test -n "$compiler"
16223
16224   GCC=$lt_save_GCC
16225   CC="$lt_save_CC"
16226 fi # test "$_lt_disable_FC" != yes
16227
16228 ac_ext=c
16229 ac_cpp='$CPP $CPPFLAGS'
16230 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16231 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16232 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16233
16234
16235
16236 # extra LD Flags which are required for targets
16237 case "${host}" in
16238   *-darwin*)
16239     # Darwin needs -single_module when linking libgfortran
16240     extra_ldflags_libgfortran=-Wl,-single_module
16241     ;;
16242 esac
16243
16244
16245 # We need a working compiler at that point, otherwise give a clear
16246 # error message and bail out.
16247
16248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
16249 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
16250 ac_ext=${ac_fc_srcext-f}
16251 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
16252 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
16253 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
16254
16255 cat > conftest.$ac_ext <<_ACEOF
16256
16257       program foo
16258       real, parameter :: bar = sin (12.34 / 2.5)
16259       end program foo
16260 _ACEOF
16261 if ac_fn_fc_try_compile "$LINENO"; then :
16262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16263 $as_echo "yes" >&6; }
16264 else
16265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16266 $as_echo "no" >&6; }
16267      as_fn_error $? "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
16268
16269 fi
16270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16271 ac_ext=c
16272 ac_cpp='$CPP $CPPFLAGS'
16273 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
16274 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
16275 ac_compiler_gnu=$ac_cv_c_compiler_gnu
16276
16277
16278
16279 # Check whether --enable-largefile was given.
16280 if test "${enable_largefile+set}" = set; then :
16281   enableval=$enable_largefile;
16282 fi
16283
16284 if test "$enable_largefile" != no; then
16285
16286   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
16287 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
16288 if ${ac_cv_sys_largefile_CC+:} false; then :
16289   $as_echo_n "(cached) " >&6
16290 else
16291   ac_cv_sys_largefile_CC=no
16292      if test "$GCC" != yes; then
16293        ac_save_CC=$CC
16294        while :; do
16295          # IRIX 6.2 and later do not support large files by default,
16296          # so use the C compiler's -n32 option if that helps.
16297          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16298 /* end confdefs.h.  */
16299 #include <sys/types.h>
16300  /* Check that off_t can represent 2**63 - 1 correctly.
16301     We can't simply define LARGE_OFF_T to be 9223372036854775807,
16302     since some C++ compilers masquerading as C compilers
16303     incorrectly reject 9223372036854775807.  */
16304 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
16305   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
16306                        && LARGE_OFF_T % 2147483647 == 1)
16307                       ? 1 : -1];
16308 int
16309 main ()
16310 {
16311
16312   ;
16313   return 0;
16314 }
16315 _ACEOF
16316          if ac_fn_c_try_compile "$LINENO"; then :
16317   break
16318 fi
16319 rm -f core conftest.err conftest.$ac_objext
16320          CC="$CC -n32"
16321          if ac_fn_c_try_compile "$LINENO"; then :
16322   ac_cv_sys_largefile_CC=' -n32'; break
16323 fi
16324 rm -f core conftest.err conftest.$ac_objext
16325          break
16326        done
16327        CC=$ac_save_CC
16328        rm -f conftest.$ac_ext
16329     fi
16330 fi
16331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
16332 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
16333   if test "$ac_cv_sys_largefile_CC" != no; then
16334     CC=$CC$ac_cv_sys_largefile_CC
16335   fi
16336
16337   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
16338 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
16339 if ${ac_cv_sys_file_offset_bits+:} false; then :
16340   $as_echo_n "(cached) " >&6
16341 else
16342   while :; do
16343   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16344 /* end confdefs.h.  */
16345 #include <sys/types.h>
16346  /* Check that off_t can represent 2**63 - 1 correctly.
16347     We can't simply define LARGE_OFF_T to be 9223372036854775807,
16348     since some C++ compilers masquerading as C compilers
16349     incorrectly reject 9223372036854775807.  */
16350 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
16351   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
16352                        && LARGE_OFF_T % 2147483647 == 1)
16353                       ? 1 : -1];
16354 int
16355 main ()
16356 {
16357
16358   ;
16359   return 0;
16360 }
16361 _ACEOF
16362 if ac_fn_c_try_compile "$LINENO"; then :
16363   ac_cv_sys_file_offset_bits=no; break
16364 fi
16365 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16366   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16367 /* end confdefs.h.  */
16368 #define _FILE_OFFSET_BITS 64
16369 #include <sys/types.h>
16370  /* Check that off_t can represent 2**63 - 1 correctly.
16371     We can't simply define LARGE_OFF_T to be 9223372036854775807,
16372     since some C++ compilers masquerading as C compilers
16373     incorrectly reject 9223372036854775807.  */
16374 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
16375   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
16376                        && LARGE_OFF_T % 2147483647 == 1)
16377                       ? 1 : -1];
16378 int
16379 main ()
16380 {
16381
16382   ;
16383   return 0;
16384 }
16385 _ACEOF
16386 if ac_fn_c_try_compile "$LINENO"; then :
16387   ac_cv_sys_file_offset_bits=64; break
16388 fi
16389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16390   ac_cv_sys_file_offset_bits=unknown
16391   break
16392 done
16393 fi
16394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
16395 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
16396 case $ac_cv_sys_file_offset_bits in #(
16397   no | unknown) ;;
16398   *)
16399 cat >>confdefs.h <<_ACEOF
16400 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
16401 _ACEOF
16402 ;;
16403 esac
16404 rm -rf conftest*
16405   if test $ac_cv_sys_file_offset_bits = unknown; then
16406     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
16407 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
16408 if ${ac_cv_sys_large_files+:} false; then :
16409   $as_echo_n "(cached) " >&6
16410 else
16411   while :; do
16412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16413 /* end confdefs.h.  */
16414 #include <sys/types.h>
16415  /* Check that off_t can represent 2**63 - 1 correctly.
16416     We can't simply define LARGE_OFF_T to be 9223372036854775807,
16417     since some C++ compilers masquerading as C compilers
16418     incorrectly reject 9223372036854775807.  */
16419 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
16420   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
16421                        && LARGE_OFF_T % 2147483647 == 1)
16422                       ? 1 : -1];
16423 int
16424 main ()
16425 {
16426
16427   ;
16428   return 0;
16429 }
16430 _ACEOF
16431 if ac_fn_c_try_compile "$LINENO"; then :
16432   ac_cv_sys_large_files=no; break
16433 fi
16434 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16435   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16436 /* end confdefs.h.  */
16437 #define _LARGE_FILES 1
16438 #include <sys/types.h>
16439  /* Check that off_t can represent 2**63 - 1 correctly.
16440     We can't simply define LARGE_OFF_T to be 9223372036854775807,
16441     since some C++ compilers masquerading as C compilers
16442     incorrectly reject 9223372036854775807.  */
16443 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
16444   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
16445                        && LARGE_OFF_T % 2147483647 == 1)
16446                       ? 1 : -1];
16447 int
16448 main ()
16449 {
16450
16451   ;
16452   return 0;
16453 }
16454 _ACEOF
16455 if ac_fn_c_try_compile "$LINENO"; then :
16456   ac_cv_sys_large_files=1; break
16457 fi
16458 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16459   ac_cv_sys_large_files=unknown
16460   break
16461 done
16462 fi
16463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
16464 $as_echo "$ac_cv_sys_large_files" >&6; }
16465 case $ac_cv_sys_large_files in #(
16466   no | unknown) ;;
16467   *)
16468 cat >>confdefs.h <<_ACEOF
16469 #define _LARGE_FILES $ac_cv_sys_large_files
16470 _ACEOF
16471 ;;
16472 esac
16473 rm -rf conftest*
16474   fi
16475
16476
16477 fi
16478
16479
16480 # Types
16481 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
16482 if test "x$ac_cv_type_off_t" = xyes; then :
16483
16484 else
16485
16486 cat >>confdefs.h <<_ACEOF
16487 #define off_t long int
16488 _ACEOF
16489
16490 fi
16491
16492
16493   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
16494 if test "x$ac_cv_type_intptr_t" = xyes; then :
16495
16496 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
16497
16498 else
16499   for ac_type in 'int' 'long int' 'long long int'; do
16500        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16501 /* end confdefs.h.  */
16502 $ac_includes_default
16503 int
16504 main ()
16505 {
16506 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
16507 test_array [0] = 0;
16508 return test_array [0];
16509
16510   ;
16511   return 0;
16512 }
16513 _ACEOF
16514 if ac_fn_c_try_compile "$LINENO"; then :
16515
16516 cat >>confdefs.h <<_ACEOF
16517 #define intptr_t $ac_type
16518 _ACEOF
16519
16520           ac_type=
16521 fi
16522 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16523        test -z "$ac_type" && break
16524      done
16525 fi
16526
16527
16528
16529   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
16530 if test "x$ac_cv_type_uintptr_t" = xyes; then :
16531
16532 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
16533
16534 else
16535   for ac_type in 'unsigned int' 'unsigned long int' \
16536         'unsigned long long int'; do
16537        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16538 /* end confdefs.h.  */
16539 $ac_includes_default
16540 int
16541 main ()
16542 {
16543 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
16544 test_array [0] = 0;
16545 return test_array [0];
16546
16547   ;
16548   return 0;
16549 }
16550 _ACEOF
16551 if ac_fn_c_try_compile "$LINENO"; then :
16552
16553 cat >>confdefs.h <<_ACEOF
16554 #define uintptr_t $ac_type
16555 _ACEOF
16556
16557           ac_type=
16558 fi
16559 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16560        test -z "$ac_type" && break
16561      done
16562 fi
16563
16564
16565 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
16566 if test "x$ac_cv_type_ptrdiff_t" = xyes; then :
16567
16568 cat >>confdefs.h <<_ACEOF
16569 #define HAVE_PTRDIFF_T 1
16570 _ACEOF
16571
16572
16573 fi
16574
16575
16576 # check header files (we assume C89 is available, so don't check for that)
16577
16578
16579
16580   for ac_header in $ac_header_list
16581 do :
16582   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16583 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
16584 "
16585 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
16586   cat >>confdefs.h <<_ACEOF
16587 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16588 _ACEOF
16589
16590 fi
16591
16592 done
16593
16594
16595
16596
16597
16598
16599
16600
16601
16602
16603
16604
16605
16606
16607
16608
16609
16610
16611
16612
16613
16614
16615
16616
16617
16618
16619
16620
16621
16622
16623
16624
16625
16626
16627
16628
16629
16630
16631
16632 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16633
16634 acx_cv_header_stdint=stddef.h
16635 acx_cv_header_stdint_kind="(already complete)"
16636 for i in stdint.h $inttype_headers; do
16637   unset ac_cv_type_uintptr_t
16638   unset ac_cv_type_uintmax_t
16639   unset ac_cv_type_int_least32_t
16640   unset ac_cv_type_int_fast32_t
16641   unset ac_cv_type_uint64_t
16642   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16643   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16644 #include <$i>
16645 "
16646 if test "x$ac_cv_type_uintmax_t" = xyes; then :
16647   acx_cv_header_stdint=$i
16648 else
16649   continue
16650 fi
16651
16652   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16653 #include <$i>
16654 "
16655 if test "x$ac_cv_type_uintptr_t" = xyes; then :
16656
16657 else
16658   acx_cv_header_stdint_kind="(mostly complete)"
16659 fi
16660
16661   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16662 #include <$i>
16663 "
16664 if test "x$ac_cv_type_int_least32_t" = xyes; then :
16665
16666 else
16667   acx_cv_header_stdint_kind="(mostly complete)"
16668 fi
16669
16670   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16671 #include <$i>
16672 "
16673 if test "x$ac_cv_type_int_fast32_t" = xyes; then :
16674
16675 else
16676   acx_cv_header_stdint_kind="(mostly complete)"
16677 fi
16678
16679   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16680 #include <$i>
16681 "
16682 if test "x$ac_cv_type_uint64_t" = xyes; then :
16683
16684 else
16685   acx_cv_header_stdint_kind="(lacks uint64_t)"
16686 fi
16687
16688   break
16689 done
16690 if test "$acx_cv_header_stdint" = stddef.h; then
16691   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16692   for i in stdint.h $inttype_headers; do
16693     unset ac_cv_type_uintptr_t
16694     unset ac_cv_type_uint32_t
16695     unset ac_cv_type_uint64_t
16696     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16697     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16698 #include <$i>
16699 "
16700 if test "x$ac_cv_type_uint32_t" = xyes; then :
16701   acx_cv_header_stdint=$i
16702 else
16703   continue
16704 fi
16705
16706     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16707 #include <$i>
16708 "
16709 if test "x$ac_cv_type_uint64_t" = xyes; then :
16710
16711 fi
16712
16713     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16714 #include <$i>
16715 "
16716 if test "x$ac_cv_type_uintptr_t" = xyes; then :
16717
16718 fi
16719
16720     break
16721   done
16722 fi
16723 if test "$acx_cv_header_stdint" = stddef.h; then
16724   acx_cv_header_stdint_kind="(u_intXX_t style)"
16725   for i in sys/types.h $inttype_headers; do
16726     unset ac_cv_type_u_int32_t
16727     unset ac_cv_type_u_int64_t
16728     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16729     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16730 #include <$i>
16731 "
16732 if test "x$ac_cv_type_u_int32_t" = xyes; then :
16733   acx_cv_header_stdint=$i
16734 else
16735   continue
16736 fi
16737
16738     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16739 #include <$i>
16740 "
16741 if test "x$ac_cv_type_u_int64_t" = xyes; then :
16742
16743 fi
16744
16745     break
16746   done
16747 fi
16748 if test "$acx_cv_header_stdint" = stddef.h; then
16749   acx_cv_header_stdint_kind="(using manual detection)"
16750 fi
16751
16752 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16753 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16754 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16755 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16756 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16757
16758 # ----------------- Summarize what we found so far
16759
16760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16761 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16762
16763 case `$as_basename -- gstdint.h ||
16764 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16765          Xgstdint.h : 'X\(//\)$' \| \
16766          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16767 $as_echo X/gstdint.h |
16768     sed '/^.*\/\([^/][^/]*\)\/*$/{
16769             s//\1/
16770             q
16771           }
16772           /^X\/\(\/\/\)$/{
16773             s//\1/
16774             q
16775           }
16776           /^X\/\(\/\).*/{
16777             s//\1/
16778             q
16779           }
16780           s/.*/./; q'` in
16781   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16782 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16783   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16784 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16785   *) ;;
16786 esac
16787
16788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16789 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16790
16791 # ----------------- done included file, check C basic types --------
16792
16793 # Lacking an uintptr_t?  Test size of void *
16794 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16795   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16796 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16797 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16798 # This bug is HP SR number 8606223364.
16799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16800 $as_echo_n "checking size of void *... " >&6; }
16801 if ${ac_cv_sizeof_void_p+:} false; then :
16802   $as_echo_n "(cached) " >&6
16803 else
16804   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16805
16806 else
16807   if test "$ac_cv_type_void_p" = yes; then
16808      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16809 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16810 as_fn_error 77 "cannot compute sizeof (void *)
16811 See \`config.log' for more details" "$LINENO" 5; }
16812    else
16813      ac_cv_sizeof_void_p=0
16814    fi
16815 fi
16816
16817 fi
16818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16819 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16820
16821
16822
16823 cat >>confdefs.h <<_ACEOF
16824 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16825 _ACEOF
16826
16827  ;;
16828 esac
16829
16830 # Lacking an uint64_t?  Test size of long
16831 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16832   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16833 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16834 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16835 # This bug is HP SR number 8606223364.
16836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16837 $as_echo_n "checking size of long... " >&6; }
16838 if ${ac_cv_sizeof_long+:} false; then :
16839   $as_echo_n "(cached) " >&6
16840 else
16841   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16842
16843 else
16844   if test "$ac_cv_type_long" = yes; then
16845      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16846 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16847 as_fn_error 77 "cannot compute sizeof (long)
16848 See \`config.log' for more details" "$LINENO" 5; }
16849    else
16850      ac_cv_sizeof_long=0
16851    fi
16852 fi
16853
16854 fi
16855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16856 $as_echo "$ac_cv_sizeof_long" >&6; }
16857
16858
16859
16860 cat >>confdefs.h <<_ACEOF
16861 #define SIZEOF_LONG $ac_cv_sizeof_long
16862 _ACEOF
16863
16864  ;;
16865 esac
16866
16867 if test $acx_cv_header_stdint = stddef.h; then
16868   # Lacking a good header?  Test size of everything and deduce all types.
16869   # The cast to long int works around a bug in the HP C Compiler
16870 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16871 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16872 # This bug is HP SR number 8606223364.
16873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16874 $as_echo_n "checking size of int... " >&6; }
16875 if ${ac_cv_sizeof_int+:} false; then :
16876   $as_echo_n "(cached) " >&6
16877 else
16878   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16879
16880 else
16881   if test "$ac_cv_type_int" = yes; then
16882      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16883 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16884 as_fn_error 77 "cannot compute sizeof (int)
16885 See \`config.log' for more details" "$LINENO" 5; }
16886    else
16887      ac_cv_sizeof_int=0
16888    fi
16889 fi
16890
16891 fi
16892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16893 $as_echo "$ac_cv_sizeof_int" >&6; }
16894
16895
16896
16897 cat >>confdefs.h <<_ACEOF
16898 #define SIZEOF_INT $ac_cv_sizeof_int
16899 _ACEOF
16900
16901
16902   # The cast to long int works around a bug in the HP C Compiler
16903 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16904 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16905 # This bug is HP SR number 8606223364.
16906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16907 $as_echo_n "checking size of short... " >&6; }
16908 if ${ac_cv_sizeof_short+:} false; then :
16909   $as_echo_n "(cached) " >&6
16910 else
16911   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16912
16913 else
16914   if test "$ac_cv_type_short" = yes; then
16915      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16916 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16917 as_fn_error 77 "cannot compute sizeof (short)
16918 See \`config.log' for more details" "$LINENO" 5; }
16919    else
16920      ac_cv_sizeof_short=0
16921    fi
16922 fi
16923
16924 fi
16925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16926 $as_echo "$ac_cv_sizeof_short" >&6; }
16927
16928
16929
16930 cat >>confdefs.h <<_ACEOF
16931 #define SIZEOF_SHORT $ac_cv_sizeof_short
16932 _ACEOF
16933
16934
16935   # The cast to long int works around a bug in the HP C Compiler
16936 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16937 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16938 # This bug is HP SR number 8606223364.
16939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16940 $as_echo_n "checking size of char... " >&6; }
16941 if ${ac_cv_sizeof_char+:} false; then :
16942   $as_echo_n "(cached) " >&6
16943 else
16944   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16945
16946 else
16947   if test "$ac_cv_type_char" = yes; then
16948      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16949 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16950 as_fn_error 77 "cannot compute sizeof (char)
16951 See \`config.log' for more details" "$LINENO" 5; }
16952    else
16953      ac_cv_sizeof_char=0
16954    fi
16955 fi
16956
16957 fi
16958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16959 $as_echo "$ac_cv_sizeof_char" >&6; }
16960
16961
16962
16963 cat >>confdefs.h <<_ACEOF
16964 #define SIZEOF_CHAR $ac_cv_sizeof_char
16965 _ACEOF
16966
16967
16968
16969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16970 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16971   case "$ac_cv_sizeof_char" in
16972     1) acx_cv_type_int8_t=char ;;
16973     *) as_fn_error $? "no 8-bit type, please report a bug" "$LINENO" 5
16974   esac
16975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16976 $as_echo "$acx_cv_type_int8_t" >&6; }
16977
16978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16979 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16980   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16981     2:*) acx_cv_type_int16_t=int ;;
16982     *:2) acx_cv_type_int16_t=short ;;
16983     *) as_fn_error $? "no 16-bit type, please report a bug" "$LINENO" 5
16984   esac
16985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16986 $as_echo "$acx_cv_type_int16_t" >&6; }
16987
16988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16989 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16990   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16991     4:*) acx_cv_type_int32_t=int ;;
16992     *:4) acx_cv_type_int32_t=long ;;
16993     *) as_fn_error $? "no 32-bit type, please report a bug" "$LINENO" 5
16994   esac
16995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16996 $as_echo "$acx_cv_type_int32_t" >&6; }
16997 fi
16998
16999 # These tests are here to make the output prettier
17000
17001 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
17002   case "$ac_cv_sizeof_long" in
17003     8) acx_cv_type_int64_t=long ;;
17004   esac
17005   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
17006 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
17007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
17008 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
17009 fi
17010
17011 # Now we can use the above types
17012
17013 if test "$ac_cv_type_uintptr_t" != yes; then
17014   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
17015 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
17016   case $ac_cv_sizeof_void_p in
17017     2) acx_cv_type_intptr_t=int16_t ;;
17018     4) acx_cv_type_intptr_t=int32_t ;;
17019     8) acx_cv_type_intptr_t=int64_t ;;
17020     *) as_fn_error $? "no equivalent for intptr_t, please report a bug" "$LINENO" 5
17021   esac
17022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
17023 $as_echo "$acx_cv_type_intptr_t" >&6; }
17024 fi
17025
17026 # ----------------- done all checks, emit header -------------
17027 ac_config_commands="$ac_config_commands gstdint.h"
17028
17029
17030
17031
17032 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
17033 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
17034
17035 cat >>confdefs.h <<_ACEOF
17036 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
17037 _ACEOF
17038
17039
17040 fi
17041 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
17042 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
17043
17044 cat >>confdefs.h <<_ACEOF
17045 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
17046 _ACEOF
17047
17048
17049 fi
17050 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
17051 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
17052
17053 cat >>confdefs.h <<_ACEOF
17054 #define HAVE_STRUCT_STAT_ST_RDEV 1
17055 _ACEOF
17056
17057
17058 fi
17059
17060
17061 case "${host}--x${with_newlib}" in
17062   mips*--xyes)
17063     hardwire_newlib=1;;
17064   nvptx*--xyes)
17065     hardwire_newlib=1;;
17066 esac
17067
17068 # Check for library functions.
17069 if test "${hardwire_newlib:-0}" -eq 1; then
17070    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
17071    # may not work correctly, because the compiler may not be able to
17072    # link executables.
17073
17074 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
17075
17076
17077 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
17078
17079
17080 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
17081
17082
17083 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
17084
17085
17086 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
17087
17088
17089 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
17090
17091
17092 $as_echo "#define HAVE_STRNLEN 1" >>confdefs.h
17093
17094
17095 $as_echo "#define HAVE_STRNDUP 1" >>confdefs.h
17096
17097
17098    # At some point, we should differentiate between architectures
17099    # like x86, which have long double versions, and alpha/powerpc/etc.,
17100    # which don't. For the time being, punt.
17101    if test x"long_double_math_on_this_cpu" = x"yes"; then
17102
17103 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
17104
17105    fi
17106 else
17107
17108
17109
17110   for ac_func in $ac_func_list
17111 do :
17112   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
17113 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
17114 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
17115   cat >>confdefs.h <<_ACEOF
17116 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
17117 _ACEOF
17118
17119 fi
17120 done
17121
17122
17123
17124
17125
17126
17127
17128
17129
17130
17131
17132
17133
17134
17135
17136
17137
17138
17139
17140
17141
17142
17143
17144
17145
17146
17147
17148
17149
17150
17151
17152
17153
17154
17155
17156
17157
17158
17159
17160
17161
17162
17163
17164
17165
17166
17167
17168
17169
17170
17171
17172
17173
17174
17175
17176
17177
17178
17179
17180
17181
17182
17183
17184
17185
17186
17187
17188
17189
17190
17191
17192
17193
17194
17195
17196
17197
17198
17199
17200
17201
17202
17203
17204
17205
17206
17207
17208
17209
17210
17211
17212
17213
17214
17215
17216
17217
17218
17219
17220
17221
17222
17223
17224
17225
17226
17227
17228
17229
17230
17231
17232
17233
17234
17235 fi
17236
17237 # Check strerror_r, cannot be above as versions with two and three arguments exist
17238
17239     ac_save_CFLAGS="$CFLAGS"
17240   CFLAGS="-Wimplicit-function-declaration -Werror"
17241   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17242 /* end confdefs.h.  */
17243 #define _GNU_SOURCE 1
17244                   #include <string.h>
17245                   #include <locale.h>
17246 int
17247 main ()
17248 {
17249 char s[128]; strerror_r(5, s, 128);
17250   ;
17251   return 0;
17252 }
17253 _ACEOF
17254 if ac_fn_c_try_compile "$LINENO"; then :
17255
17256 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
17257
17258 fi
17259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17260   CFLAGS="$ac_save_CFLAGS"
17261
17262     ac_save_CFLAGS="$CFLAGS"
17263   CFLAGS="-Wimplicit-function-declaration -Werror"
17264   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17265 /* end confdefs.h.  */
17266 #define _GNU_SOURCE 1
17267                   #include <string.h>
17268                   #include <locale.h>
17269 int
17270 main ()
17271 {
17272 char s[128]; strerror_r(5, s);
17273   ;
17274   return 0;
17275 }
17276 _ACEOF
17277 if ac_fn_c_try_compile "$LINENO"; then :
17278
17279 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
17280
17281 fi
17282 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17283   CFLAGS="$ac_save_CFLAGS"
17284
17285
17286 # Check for C99 (and other IEEE) math functions
17287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
17288 $as_echo_n "checking for sin in -lm... " >&6; }
17289 if ${ac_cv_lib_m_sin+:} false; then :
17290   $as_echo_n "(cached) " >&6
17291 else
17292   ac_check_lib_save_LIBS=$LIBS
17293 LIBS="-lm  $LIBS"
17294 if test x$gcc_no_link = xyes; then
17295   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17296 fi
17297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17298 /* end confdefs.h.  */
17299
17300 /* Override any GCC internal prototype to avoid an error.
17301    Use char because int might match the return type of a GCC
17302    builtin and then its argument prototype would still apply.  */
17303 #ifdef __cplusplus
17304 extern "C"
17305 #endif
17306 char sin ();
17307 int
17308 main ()
17309 {
17310 return sin ();
17311   ;
17312   return 0;
17313 }
17314 _ACEOF
17315 if ac_fn_c_try_link "$LINENO"; then :
17316   ac_cv_lib_m_sin=yes
17317 else
17318   ac_cv_lib_m_sin=no
17319 fi
17320 rm -f core conftest.err conftest.$ac_objext \
17321     conftest$ac_exeext conftest.$ac_ext
17322 LIBS=$ac_check_lib_save_LIBS
17323 fi
17324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
17325 $as_echo "$ac_cv_lib_m_sin" >&6; }
17326 if test "x$ac_cv_lib_m_sin" = xyes; then :
17327   cat >>confdefs.h <<_ACEOF
17328 #define HAVE_LIBM 1
17329 _ACEOF
17330
17331   LIBS="-lm $LIBS"
17332
17333 fi
17334
17335
17336
17337
17338
17339
17340
17341   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
17342 $as_echo_n "checking for acosf... " >&6; }
17343 if ${gcc_cv_math_func_acosf+:} false; then :
17344   $as_echo_n "(cached) " >&6
17345 else
17346   if test x$gcc_no_link = xyes; then
17347   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17348 fi
17349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17350 /* end confdefs.h.  */
17351
17352 #ifdef HAVE_COMPLEX_H
17353 #include <complex.h>
17354 #endif
17355 #ifdef HAVE_MATH_H
17356 #include <math.h>
17357 #endif
17358
17359 int (*ptr)() = (int (*)())acosf;
17360
17361 int
17362 main ()
17363 {
17364   return 0;
17365 }
17366
17367 _ACEOF
17368 if ac_fn_c_try_link "$LINENO"; then :
17369   gcc_cv_math_func_acosf=yes
17370 else
17371   gcc_cv_math_func_acosf=no
17372 fi
17373 rm -f core conftest.err conftest.$ac_objext \
17374     conftest$ac_exeext conftest.$ac_ext
17375 fi
17376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
17377 $as_echo "$gcc_cv_math_func_acosf" >&6; }
17378   if test $gcc_cv_math_func_acosf = yes; then
17379
17380 cat >>confdefs.h <<_ACEOF
17381 #define HAVE_ACOSF 1
17382 _ACEOF
17383
17384   fi
17385
17386
17387
17388
17389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
17390 $as_echo_n "checking for acos... " >&6; }
17391 if ${gcc_cv_math_func_acos+:} false; then :
17392   $as_echo_n "(cached) " >&6
17393 else
17394   if test x$gcc_no_link = xyes; then
17395   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17396 fi
17397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17398 /* end confdefs.h.  */
17399
17400 #ifdef HAVE_COMPLEX_H
17401 #include <complex.h>
17402 #endif
17403 #ifdef HAVE_MATH_H
17404 #include <math.h>
17405 #endif
17406
17407 int (*ptr)() = (int (*)())acos;
17408
17409 int
17410 main ()
17411 {
17412   return 0;
17413 }
17414
17415 _ACEOF
17416 if ac_fn_c_try_link "$LINENO"; then :
17417   gcc_cv_math_func_acos=yes
17418 else
17419   gcc_cv_math_func_acos=no
17420 fi
17421 rm -f core conftest.err conftest.$ac_objext \
17422     conftest$ac_exeext conftest.$ac_ext
17423 fi
17424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
17425 $as_echo "$gcc_cv_math_func_acos" >&6; }
17426   if test $gcc_cv_math_func_acos = yes; then
17427
17428 cat >>confdefs.h <<_ACEOF
17429 #define HAVE_ACOS 1
17430 _ACEOF
17431
17432   fi
17433
17434
17435
17436
17437   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
17438 $as_echo_n "checking for acosl... " >&6; }
17439 if ${gcc_cv_math_func_acosl+:} false; then :
17440   $as_echo_n "(cached) " >&6
17441 else
17442   if test x$gcc_no_link = xyes; then
17443   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17444 fi
17445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17446 /* end confdefs.h.  */
17447
17448 #ifdef HAVE_COMPLEX_H
17449 #include <complex.h>
17450 #endif
17451 #ifdef HAVE_MATH_H
17452 #include <math.h>
17453 #endif
17454
17455 int (*ptr)() = (int (*)())acosl;
17456
17457 int
17458 main ()
17459 {
17460   return 0;
17461 }
17462
17463 _ACEOF
17464 if ac_fn_c_try_link "$LINENO"; then :
17465   gcc_cv_math_func_acosl=yes
17466 else
17467   gcc_cv_math_func_acosl=no
17468 fi
17469 rm -f core conftest.err conftest.$ac_objext \
17470     conftest$ac_exeext conftest.$ac_ext
17471 fi
17472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
17473 $as_echo "$gcc_cv_math_func_acosl" >&6; }
17474   if test $gcc_cv_math_func_acosl = yes; then
17475
17476 cat >>confdefs.h <<_ACEOF
17477 #define HAVE_ACOSL 1
17478 _ACEOF
17479
17480   fi
17481
17482
17483
17484
17485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
17486 $as_echo_n "checking for acoshf... " >&6; }
17487 if ${gcc_cv_math_func_acoshf+:} false; then :
17488   $as_echo_n "(cached) " >&6
17489 else
17490   if test x$gcc_no_link = xyes; then
17491   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17492 fi
17493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17494 /* end confdefs.h.  */
17495
17496 #ifdef HAVE_COMPLEX_H
17497 #include <complex.h>
17498 #endif
17499 #ifdef HAVE_MATH_H
17500 #include <math.h>
17501 #endif
17502
17503 int (*ptr)() = (int (*)())acoshf;
17504
17505 int
17506 main ()
17507 {
17508   return 0;
17509 }
17510
17511 _ACEOF
17512 if ac_fn_c_try_link "$LINENO"; then :
17513   gcc_cv_math_func_acoshf=yes
17514 else
17515   gcc_cv_math_func_acoshf=no
17516 fi
17517 rm -f core conftest.err conftest.$ac_objext \
17518     conftest$ac_exeext conftest.$ac_ext
17519 fi
17520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
17521 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
17522   if test $gcc_cv_math_func_acoshf = yes; then
17523
17524 cat >>confdefs.h <<_ACEOF
17525 #define HAVE_ACOSHF 1
17526 _ACEOF
17527
17528   fi
17529
17530
17531
17532
17533   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
17534 $as_echo_n "checking for acosh... " >&6; }
17535 if ${gcc_cv_math_func_acosh+:} false; then :
17536   $as_echo_n "(cached) " >&6
17537 else
17538   if test x$gcc_no_link = xyes; then
17539   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17540 fi
17541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17542 /* end confdefs.h.  */
17543
17544 #ifdef HAVE_COMPLEX_H
17545 #include <complex.h>
17546 #endif
17547 #ifdef HAVE_MATH_H
17548 #include <math.h>
17549 #endif
17550
17551 int (*ptr)() = (int (*)())acosh;
17552
17553 int
17554 main ()
17555 {
17556   return 0;
17557 }
17558
17559 _ACEOF
17560 if ac_fn_c_try_link "$LINENO"; then :
17561   gcc_cv_math_func_acosh=yes
17562 else
17563   gcc_cv_math_func_acosh=no
17564 fi
17565 rm -f core conftest.err conftest.$ac_objext \
17566     conftest$ac_exeext conftest.$ac_ext
17567 fi
17568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
17569 $as_echo "$gcc_cv_math_func_acosh" >&6; }
17570   if test $gcc_cv_math_func_acosh = yes; then
17571
17572 cat >>confdefs.h <<_ACEOF
17573 #define HAVE_ACOSH 1
17574 _ACEOF
17575
17576   fi
17577
17578
17579
17580
17581   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
17582 $as_echo_n "checking for acoshl... " >&6; }
17583 if ${gcc_cv_math_func_acoshl+:} false; then :
17584   $as_echo_n "(cached) " >&6
17585 else
17586   if test x$gcc_no_link = xyes; then
17587   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17588 fi
17589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17590 /* end confdefs.h.  */
17591
17592 #ifdef HAVE_COMPLEX_H
17593 #include <complex.h>
17594 #endif
17595 #ifdef HAVE_MATH_H
17596 #include <math.h>
17597 #endif
17598
17599 int (*ptr)() = (int (*)())acoshl;
17600
17601 int
17602 main ()
17603 {
17604   return 0;
17605 }
17606
17607 _ACEOF
17608 if ac_fn_c_try_link "$LINENO"; then :
17609   gcc_cv_math_func_acoshl=yes
17610 else
17611   gcc_cv_math_func_acoshl=no
17612 fi
17613 rm -f core conftest.err conftest.$ac_objext \
17614     conftest$ac_exeext conftest.$ac_ext
17615 fi
17616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
17617 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
17618   if test $gcc_cv_math_func_acoshl = yes; then
17619
17620 cat >>confdefs.h <<_ACEOF
17621 #define HAVE_ACOSHL 1
17622 _ACEOF
17623
17624   fi
17625
17626
17627
17628
17629   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
17630 $as_echo_n "checking for asinf... " >&6; }
17631 if ${gcc_cv_math_func_asinf+:} false; then :
17632   $as_echo_n "(cached) " >&6
17633 else
17634   if test x$gcc_no_link = xyes; then
17635   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17636 fi
17637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17638 /* end confdefs.h.  */
17639
17640 #ifdef HAVE_COMPLEX_H
17641 #include <complex.h>
17642 #endif
17643 #ifdef HAVE_MATH_H
17644 #include <math.h>
17645 #endif
17646
17647 int (*ptr)() = (int (*)())asinf;
17648
17649 int
17650 main ()
17651 {
17652   return 0;
17653 }
17654
17655 _ACEOF
17656 if ac_fn_c_try_link "$LINENO"; then :
17657   gcc_cv_math_func_asinf=yes
17658 else
17659   gcc_cv_math_func_asinf=no
17660 fi
17661 rm -f core conftest.err conftest.$ac_objext \
17662     conftest$ac_exeext conftest.$ac_ext
17663 fi
17664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17665 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17666   if test $gcc_cv_math_func_asinf = yes; then
17667
17668 cat >>confdefs.h <<_ACEOF
17669 #define HAVE_ASINF 1
17670 _ACEOF
17671
17672   fi
17673
17674
17675
17676
17677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17678 $as_echo_n "checking for asin... " >&6; }
17679 if ${gcc_cv_math_func_asin+:} false; then :
17680   $as_echo_n "(cached) " >&6
17681 else
17682   if test x$gcc_no_link = xyes; then
17683   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17684 fi
17685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17686 /* end confdefs.h.  */
17687
17688 #ifdef HAVE_COMPLEX_H
17689 #include <complex.h>
17690 #endif
17691 #ifdef HAVE_MATH_H
17692 #include <math.h>
17693 #endif
17694
17695 int (*ptr)() = (int (*)())asin;
17696
17697 int
17698 main ()
17699 {
17700   return 0;
17701 }
17702
17703 _ACEOF
17704 if ac_fn_c_try_link "$LINENO"; then :
17705   gcc_cv_math_func_asin=yes
17706 else
17707   gcc_cv_math_func_asin=no
17708 fi
17709 rm -f core conftest.err conftest.$ac_objext \
17710     conftest$ac_exeext conftest.$ac_ext
17711 fi
17712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17713 $as_echo "$gcc_cv_math_func_asin" >&6; }
17714   if test $gcc_cv_math_func_asin = yes; then
17715
17716 cat >>confdefs.h <<_ACEOF
17717 #define HAVE_ASIN 1
17718 _ACEOF
17719
17720   fi
17721
17722
17723
17724
17725   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17726 $as_echo_n "checking for asinl... " >&6; }
17727 if ${gcc_cv_math_func_asinl+:} false; then :
17728   $as_echo_n "(cached) " >&6
17729 else
17730   if test x$gcc_no_link = xyes; then
17731   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17732 fi
17733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17734 /* end confdefs.h.  */
17735
17736 #ifdef HAVE_COMPLEX_H
17737 #include <complex.h>
17738 #endif
17739 #ifdef HAVE_MATH_H
17740 #include <math.h>
17741 #endif
17742
17743 int (*ptr)() = (int (*)())asinl;
17744
17745 int
17746 main ()
17747 {
17748   return 0;
17749 }
17750
17751 _ACEOF
17752 if ac_fn_c_try_link "$LINENO"; then :
17753   gcc_cv_math_func_asinl=yes
17754 else
17755   gcc_cv_math_func_asinl=no
17756 fi
17757 rm -f core conftest.err conftest.$ac_objext \
17758     conftest$ac_exeext conftest.$ac_ext
17759 fi
17760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17761 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17762   if test $gcc_cv_math_func_asinl = yes; then
17763
17764 cat >>confdefs.h <<_ACEOF
17765 #define HAVE_ASINL 1
17766 _ACEOF
17767
17768   fi
17769
17770
17771
17772
17773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17774 $as_echo_n "checking for asinhf... " >&6; }
17775 if ${gcc_cv_math_func_asinhf+:} false; then :
17776   $as_echo_n "(cached) " >&6
17777 else
17778   if test x$gcc_no_link = xyes; then
17779   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17780 fi
17781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17782 /* end confdefs.h.  */
17783
17784 #ifdef HAVE_COMPLEX_H
17785 #include <complex.h>
17786 #endif
17787 #ifdef HAVE_MATH_H
17788 #include <math.h>
17789 #endif
17790
17791 int (*ptr)() = (int (*)())asinhf;
17792
17793 int
17794 main ()
17795 {
17796   return 0;
17797 }
17798
17799 _ACEOF
17800 if ac_fn_c_try_link "$LINENO"; then :
17801   gcc_cv_math_func_asinhf=yes
17802 else
17803   gcc_cv_math_func_asinhf=no
17804 fi
17805 rm -f core conftest.err conftest.$ac_objext \
17806     conftest$ac_exeext conftest.$ac_ext
17807 fi
17808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17809 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17810   if test $gcc_cv_math_func_asinhf = yes; then
17811
17812 cat >>confdefs.h <<_ACEOF
17813 #define HAVE_ASINHF 1
17814 _ACEOF
17815
17816   fi
17817
17818
17819
17820
17821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17822 $as_echo_n "checking for asinh... " >&6; }
17823 if ${gcc_cv_math_func_asinh+:} false; then :
17824   $as_echo_n "(cached) " >&6
17825 else
17826   if test x$gcc_no_link = xyes; then
17827   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17828 fi
17829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17830 /* end confdefs.h.  */
17831
17832 #ifdef HAVE_COMPLEX_H
17833 #include <complex.h>
17834 #endif
17835 #ifdef HAVE_MATH_H
17836 #include <math.h>
17837 #endif
17838
17839 int (*ptr)() = (int (*)())asinh;
17840
17841 int
17842 main ()
17843 {
17844   return 0;
17845 }
17846
17847 _ACEOF
17848 if ac_fn_c_try_link "$LINENO"; then :
17849   gcc_cv_math_func_asinh=yes
17850 else
17851   gcc_cv_math_func_asinh=no
17852 fi
17853 rm -f core conftest.err conftest.$ac_objext \
17854     conftest$ac_exeext conftest.$ac_ext
17855 fi
17856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17857 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17858   if test $gcc_cv_math_func_asinh = yes; then
17859
17860 cat >>confdefs.h <<_ACEOF
17861 #define HAVE_ASINH 1
17862 _ACEOF
17863
17864   fi
17865
17866
17867
17868
17869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17870 $as_echo_n "checking for asinhl... " >&6; }
17871 if ${gcc_cv_math_func_asinhl+:} false; then :
17872   $as_echo_n "(cached) " >&6
17873 else
17874   if test x$gcc_no_link = xyes; then
17875   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17876 fi
17877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17878 /* end confdefs.h.  */
17879
17880 #ifdef HAVE_COMPLEX_H
17881 #include <complex.h>
17882 #endif
17883 #ifdef HAVE_MATH_H
17884 #include <math.h>
17885 #endif
17886
17887 int (*ptr)() = (int (*)())asinhl;
17888
17889 int
17890 main ()
17891 {
17892   return 0;
17893 }
17894
17895 _ACEOF
17896 if ac_fn_c_try_link "$LINENO"; then :
17897   gcc_cv_math_func_asinhl=yes
17898 else
17899   gcc_cv_math_func_asinhl=no
17900 fi
17901 rm -f core conftest.err conftest.$ac_objext \
17902     conftest$ac_exeext conftest.$ac_ext
17903 fi
17904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17905 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17906   if test $gcc_cv_math_func_asinhl = yes; then
17907
17908 cat >>confdefs.h <<_ACEOF
17909 #define HAVE_ASINHL 1
17910 _ACEOF
17911
17912   fi
17913
17914
17915
17916
17917   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17918 $as_echo_n "checking for atan2f... " >&6; }
17919 if ${gcc_cv_math_func_atan2f+:} false; then :
17920   $as_echo_n "(cached) " >&6
17921 else
17922   if test x$gcc_no_link = xyes; then
17923   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17924 fi
17925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17926 /* end confdefs.h.  */
17927
17928 #ifdef HAVE_COMPLEX_H
17929 #include <complex.h>
17930 #endif
17931 #ifdef HAVE_MATH_H
17932 #include <math.h>
17933 #endif
17934
17935 int (*ptr)() = (int (*)())atan2f;
17936
17937 int
17938 main ()
17939 {
17940   return 0;
17941 }
17942
17943 _ACEOF
17944 if ac_fn_c_try_link "$LINENO"; then :
17945   gcc_cv_math_func_atan2f=yes
17946 else
17947   gcc_cv_math_func_atan2f=no
17948 fi
17949 rm -f core conftest.err conftest.$ac_objext \
17950     conftest$ac_exeext conftest.$ac_ext
17951 fi
17952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17953 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17954   if test $gcc_cv_math_func_atan2f = yes; then
17955
17956 cat >>confdefs.h <<_ACEOF
17957 #define HAVE_ATAN2F 1
17958 _ACEOF
17959
17960   fi
17961
17962
17963
17964
17965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17966 $as_echo_n "checking for atan2... " >&6; }
17967 if ${gcc_cv_math_func_atan2+:} false; then :
17968   $as_echo_n "(cached) " >&6
17969 else
17970   if test x$gcc_no_link = xyes; then
17971   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17972 fi
17973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17974 /* end confdefs.h.  */
17975
17976 #ifdef HAVE_COMPLEX_H
17977 #include <complex.h>
17978 #endif
17979 #ifdef HAVE_MATH_H
17980 #include <math.h>
17981 #endif
17982
17983 int (*ptr)() = (int (*)())atan2;
17984
17985 int
17986 main ()
17987 {
17988   return 0;
17989 }
17990
17991 _ACEOF
17992 if ac_fn_c_try_link "$LINENO"; then :
17993   gcc_cv_math_func_atan2=yes
17994 else
17995   gcc_cv_math_func_atan2=no
17996 fi
17997 rm -f core conftest.err conftest.$ac_objext \
17998     conftest$ac_exeext conftest.$ac_ext
17999 fi
18000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
18001 $as_echo "$gcc_cv_math_func_atan2" >&6; }
18002   if test $gcc_cv_math_func_atan2 = yes; then
18003
18004 cat >>confdefs.h <<_ACEOF
18005 #define HAVE_ATAN2 1
18006 _ACEOF
18007
18008   fi
18009
18010
18011
18012
18013   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
18014 $as_echo_n "checking for atan2l... " >&6; }
18015 if ${gcc_cv_math_func_atan2l+:} false; then :
18016   $as_echo_n "(cached) " >&6
18017 else
18018   if test x$gcc_no_link = xyes; then
18019   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18020 fi
18021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18022 /* end confdefs.h.  */
18023
18024 #ifdef HAVE_COMPLEX_H
18025 #include <complex.h>
18026 #endif
18027 #ifdef HAVE_MATH_H
18028 #include <math.h>
18029 #endif
18030
18031 int (*ptr)() = (int (*)())atan2l;
18032
18033 int
18034 main ()
18035 {
18036   return 0;
18037 }
18038
18039 _ACEOF
18040 if ac_fn_c_try_link "$LINENO"; then :
18041   gcc_cv_math_func_atan2l=yes
18042 else
18043   gcc_cv_math_func_atan2l=no
18044 fi
18045 rm -f core conftest.err conftest.$ac_objext \
18046     conftest$ac_exeext conftest.$ac_ext
18047 fi
18048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
18049 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
18050   if test $gcc_cv_math_func_atan2l = yes; then
18051
18052 cat >>confdefs.h <<_ACEOF
18053 #define HAVE_ATAN2L 1
18054 _ACEOF
18055
18056   fi
18057
18058
18059
18060
18061   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
18062 $as_echo_n "checking for atanf... " >&6; }
18063 if ${gcc_cv_math_func_atanf+:} false; then :
18064   $as_echo_n "(cached) " >&6
18065 else
18066   if test x$gcc_no_link = xyes; then
18067   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18068 fi
18069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18070 /* end confdefs.h.  */
18071
18072 #ifdef HAVE_COMPLEX_H
18073 #include <complex.h>
18074 #endif
18075 #ifdef HAVE_MATH_H
18076 #include <math.h>
18077 #endif
18078
18079 int (*ptr)() = (int (*)())atanf;
18080
18081 int
18082 main ()
18083 {
18084   return 0;
18085 }
18086
18087 _ACEOF
18088 if ac_fn_c_try_link "$LINENO"; then :
18089   gcc_cv_math_func_atanf=yes
18090 else
18091   gcc_cv_math_func_atanf=no
18092 fi
18093 rm -f core conftest.err conftest.$ac_objext \
18094     conftest$ac_exeext conftest.$ac_ext
18095 fi
18096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
18097 $as_echo "$gcc_cv_math_func_atanf" >&6; }
18098   if test $gcc_cv_math_func_atanf = yes; then
18099
18100 cat >>confdefs.h <<_ACEOF
18101 #define HAVE_ATANF 1
18102 _ACEOF
18103
18104   fi
18105
18106
18107
18108
18109   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
18110 $as_echo_n "checking for atan... " >&6; }
18111 if ${gcc_cv_math_func_atan+:} false; then :
18112   $as_echo_n "(cached) " >&6
18113 else
18114   if test x$gcc_no_link = xyes; then
18115   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18116 fi
18117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18118 /* end confdefs.h.  */
18119
18120 #ifdef HAVE_COMPLEX_H
18121 #include <complex.h>
18122 #endif
18123 #ifdef HAVE_MATH_H
18124 #include <math.h>
18125 #endif
18126
18127 int (*ptr)() = (int (*)())atan;
18128
18129 int
18130 main ()
18131 {
18132   return 0;
18133 }
18134
18135 _ACEOF
18136 if ac_fn_c_try_link "$LINENO"; then :
18137   gcc_cv_math_func_atan=yes
18138 else
18139   gcc_cv_math_func_atan=no
18140 fi
18141 rm -f core conftest.err conftest.$ac_objext \
18142     conftest$ac_exeext conftest.$ac_ext
18143 fi
18144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
18145 $as_echo "$gcc_cv_math_func_atan" >&6; }
18146   if test $gcc_cv_math_func_atan = yes; then
18147
18148 cat >>confdefs.h <<_ACEOF
18149 #define HAVE_ATAN 1
18150 _ACEOF
18151
18152   fi
18153
18154
18155
18156
18157   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
18158 $as_echo_n "checking for atanl... " >&6; }
18159 if ${gcc_cv_math_func_atanl+:} false; then :
18160   $as_echo_n "(cached) " >&6
18161 else
18162   if test x$gcc_no_link = xyes; then
18163   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18164 fi
18165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18166 /* end confdefs.h.  */
18167
18168 #ifdef HAVE_COMPLEX_H
18169 #include <complex.h>
18170 #endif
18171 #ifdef HAVE_MATH_H
18172 #include <math.h>
18173 #endif
18174
18175 int (*ptr)() = (int (*)())atanl;
18176
18177 int
18178 main ()
18179 {
18180   return 0;
18181 }
18182
18183 _ACEOF
18184 if ac_fn_c_try_link "$LINENO"; then :
18185   gcc_cv_math_func_atanl=yes
18186 else
18187   gcc_cv_math_func_atanl=no
18188 fi
18189 rm -f core conftest.err conftest.$ac_objext \
18190     conftest$ac_exeext conftest.$ac_ext
18191 fi
18192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
18193 $as_echo "$gcc_cv_math_func_atanl" >&6; }
18194   if test $gcc_cv_math_func_atanl = yes; then
18195
18196 cat >>confdefs.h <<_ACEOF
18197 #define HAVE_ATANL 1
18198 _ACEOF
18199
18200   fi
18201
18202
18203
18204
18205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
18206 $as_echo_n "checking for atanhf... " >&6; }
18207 if ${gcc_cv_math_func_atanhf+:} false; then :
18208   $as_echo_n "(cached) " >&6
18209 else
18210   if test x$gcc_no_link = xyes; then
18211   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18212 fi
18213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18214 /* end confdefs.h.  */
18215
18216 #ifdef HAVE_COMPLEX_H
18217 #include <complex.h>
18218 #endif
18219 #ifdef HAVE_MATH_H
18220 #include <math.h>
18221 #endif
18222
18223 int (*ptr)() = (int (*)())atanhf;
18224
18225 int
18226 main ()
18227 {
18228   return 0;
18229 }
18230
18231 _ACEOF
18232 if ac_fn_c_try_link "$LINENO"; then :
18233   gcc_cv_math_func_atanhf=yes
18234 else
18235   gcc_cv_math_func_atanhf=no
18236 fi
18237 rm -f core conftest.err conftest.$ac_objext \
18238     conftest$ac_exeext conftest.$ac_ext
18239 fi
18240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
18241 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
18242   if test $gcc_cv_math_func_atanhf = yes; then
18243
18244 cat >>confdefs.h <<_ACEOF
18245 #define HAVE_ATANHF 1
18246 _ACEOF
18247
18248   fi
18249
18250
18251
18252
18253   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
18254 $as_echo_n "checking for atanh... " >&6; }
18255 if ${gcc_cv_math_func_atanh+:} false; then :
18256   $as_echo_n "(cached) " >&6
18257 else
18258   if test x$gcc_no_link = xyes; then
18259   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18260 fi
18261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18262 /* end confdefs.h.  */
18263
18264 #ifdef HAVE_COMPLEX_H
18265 #include <complex.h>
18266 #endif
18267 #ifdef HAVE_MATH_H
18268 #include <math.h>
18269 #endif
18270
18271 int (*ptr)() = (int (*)())atanh;
18272
18273 int
18274 main ()
18275 {
18276   return 0;
18277 }
18278
18279 _ACEOF
18280 if ac_fn_c_try_link "$LINENO"; then :
18281   gcc_cv_math_func_atanh=yes
18282 else
18283   gcc_cv_math_func_atanh=no
18284 fi
18285 rm -f core conftest.err conftest.$ac_objext \
18286     conftest$ac_exeext conftest.$ac_ext
18287 fi
18288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
18289 $as_echo "$gcc_cv_math_func_atanh" >&6; }
18290   if test $gcc_cv_math_func_atanh = yes; then
18291
18292 cat >>confdefs.h <<_ACEOF
18293 #define HAVE_ATANH 1
18294 _ACEOF
18295
18296   fi
18297
18298
18299
18300
18301   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
18302 $as_echo_n "checking for atanhl... " >&6; }
18303 if ${gcc_cv_math_func_atanhl+:} false; then :
18304   $as_echo_n "(cached) " >&6
18305 else
18306   if test x$gcc_no_link = xyes; then
18307   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18308 fi
18309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18310 /* end confdefs.h.  */
18311
18312 #ifdef HAVE_COMPLEX_H
18313 #include <complex.h>
18314 #endif
18315 #ifdef HAVE_MATH_H
18316 #include <math.h>
18317 #endif
18318
18319 int (*ptr)() = (int (*)())atanhl;
18320
18321 int
18322 main ()
18323 {
18324   return 0;
18325 }
18326
18327 _ACEOF
18328 if ac_fn_c_try_link "$LINENO"; then :
18329   gcc_cv_math_func_atanhl=yes
18330 else
18331   gcc_cv_math_func_atanhl=no
18332 fi
18333 rm -f core conftest.err conftest.$ac_objext \
18334     conftest$ac_exeext conftest.$ac_ext
18335 fi
18336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
18337 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
18338   if test $gcc_cv_math_func_atanhl = yes; then
18339
18340 cat >>confdefs.h <<_ACEOF
18341 #define HAVE_ATANHL 1
18342 _ACEOF
18343
18344   fi
18345
18346
18347
18348
18349   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
18350 $as_echo_n "checking for cargf... " >&6; }
18351 if ${gcc_cv_math_func_cargf+:} false; then :
18352   $as_echo_n "(cached) " >&6
18353 else
18354   if test x$gcc_no_link = xyes; then
18355   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18356 fi
18357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18358 /* end confdefs.h.  */
18359
18360 #ifdef HAVE_COMPLEX_H
18361 #include <complex.h>
18362 #endif
18363 #ifdef HAVE_MATH_H
18364 #include <math.h>
18365 #endif
18366
18367 int (*ptr)() = (int (*)())cargf;
18368
18369 int
18370 main ()
18371 {
18372   return 0;
18373 }
18374
18375 _ACEOF
18376 if ac_fn_c_try_link "$LINENO"; then :
18377   gcc_cv_math_func_cargf=yes
18378 else
18379   gcc_cv_math_func_cargf=no
18380 fi
18381 rm -f core conftest.err conftest.$ac_objext \
18382     conftest$ac_exeext conftest.$ac_ext
18383 fi
18384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
18385 $as_echo "$gcc_cv_math_func_cargf" >&6; }
18386   if test $gcc_cv_math_func_cargf = yes; then
18387
18388 cat >>confdefs.h <<_ACEOF
18389 #define HAVE_CARGF 1
18390 _ACEOF
18391
18392   fi
18393
18394
18395
18396
18397   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
18398 $as_echo_n "checking for carg... " >&6; }
18399 if ${gcc_cv_math_func_carg+:} false; then :
18400   $as_echo_n "(cached) " >&6
18401 else
18402   if test x$gcc_no_link = xyes; then
18403   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18404 fi
18405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18406 /* end confdefs.h.  */
18407
18408 #ifdef HAVE_COMPLEX_H
18409 #include <complex.h>
18410 #endif
18411 #ifdef HAVE_MATH_H
18412 #include <math.h>
18413 #endif
18414
18415 int (*ptr)() = (int (*)())carg;
18416
18417 int
18418 main ()
18419 {
18420   return 0;
18421 }
18422
18423 _ACEOF
18424 if ac_fn_c_try_link "$LINENO"; then :
18425   gcc_cv_math_func_carg=yes
18426 else
18427   gcc_cv_math_func_carg=no
18428 fi
18429 rm -f core conftest.err conftest.$ac_objext \
18430     conftest$ac_exeext conftest.$ac_ext
18431 fi
18432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
18433 $as_echo "$gcc_cv_math_func_carg" >&6; }
18434   if test $gcc_cv_math_func_carg = yes; then
18435
18436 cat >>confdefs.h <<_ACEOF
18437 #define HAVE_CARG 1
18438 _ACEOF
18439
18440   fi
18441
18442
18443
18444
18445   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
18446 $as_echo_n "checking for cargl... " >&6; }
18447 if ${gcc_cv_math_func_cargl+:} false; then :
18448   $as_echo_n "(cached) " >&6
18449 else
18450   if test x$gcc_no_link = xyes; then
18451   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18452 fi
18453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18454 /* end confdefs.h.  */
18455
18456 #ifdef HAVE_COMPLEX_H
18457 #include <complex.h>
18458 #endif
18459 #ifdef HAVE_MATH_H
18460 #include <math.h>
18461 #endif
18462
18463 int (*ptr)() = (int (*)())cargl;
18464
18465 int
18466 main ()
18467 {
18468   return 0;
18469 }
18470
18471 _ACEOF
18472 if ac_fn_c_try_link "$LINENO"; then :
18473   gcc_cv_math_func_cargl=yes
18474 else
18475   gcc_cv_math_func_cargl=no
18476 fi
18477 rm -f core conftest.err conftest.$ac_objext \
18478     conftest$ac_exeext conftest.$ac_ext
18479 fi
18480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
18481 $as_echo "$gcc_cv_math_func_cargl" >&6; }
18482   if test $gcc_cv_math_func_cargl = yes; then
18483
18484 cat >>confdefs.h <<_ACEOF
18485 #define HAVE_CARGL 1
18486 _ACEOF
18487
18488   fi
18489
18490
18491
18492
18493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
18494 $as_echo_n "checking for ceilf... " >&6; }
18495 if ${gcc_cv_math_func_ceilf+:} false; then :
18496   $as_echo_n "(cached) " >&6
18497 else
18498   if test x$gcc_no_link = xyes; then
18499   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18500 fi
18501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18502 /* end confdefs.h.  */
18503
18504 #ifdef HAVE_COMPLEX_H
18505 #include <complex.h>
18506 #endif
18507 #ifdef HAVE_MATH_H
18508 #include <math.h>
18509 #endif
18510
18511 int (*ptr)() = (int (*)())ceilf;
18512
18513 int
18514 main ()
18515 {
18516   return 0;
18517 }
18518
18519 _ACEOF
18520 if ac_fn_c_try_link "$LINENO"; then :
18521   gcc_cv_math_func_ceilf=yes
18522 else
18523   gcc_cv_math_func_ceilf=no
18524 fi
18525 rm -f core conftest.err conftest.$ac_objext \
18526     conftest$ac_exeext conftest.$ac_ext
18527 fi
18528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
18529 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
18530   if test $gcc_cv_math_func_ceilf = yes; then
18531
18532 cat >>confdefs.h <<_ACEOF
18533 #define HAVE_CEILF 1
18534 _ACEOF
18535
18536   fi
18537
18538
18539
18540
18541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
18542 $as_echo_n "checking for ceil... " >&6; }
18543 if ${gcc_cv_math_func_ceil+:} false; then :
18544   $as_echo_n "(cached) " >&6
18545 else
18546   if test x$gcc_no_link = xyes; then
18547   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18548 fi
18549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18550 /* end confdefs.h.  */
18551
18552 #ifdef HAVE_COMPLEX_H
18553 #include <complex.h>
18554 #endif
18555 #ifdef HAVE_MATH_H
18556 #include <math.h>
18557 #endif
18558
18559 int (*ptr)() = (int (*)())ceil;
18560
18561 int
18562 main ()
18563 {
18564   return 0;
18565 }
18566
18567 _ACEOF
18568 if ac_fn_c_try_link "$LINENO"; then :
18569   gcc_cv_math_func_ceil=yes
18570 else
18571   gcc_cv_math_func_ceil=no
18572 fi
18573 rm -f core conftest.err conftest.$ac_objext \
18574     conftest$ac_exeext conftest.$ac_ext
18575 fi
18576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
18577 $as_echo "$gcc_cv_math_func_ceil" >&6; }
18578   if test $gcc_cv_math_func_ceil = yes; then
18579
18580 cat >>confdefs.h <<_ACEOF
18581 #define HAVE_CEIL 1
18582 _ACEOF
18583
18584   fi
18585
18586
18587
18588
18589   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
18590 $as_echo_n "checking for ceill... " >&6; }
18591 if ${gcc_cv_math_func_ceill+:} false; then :
18592   $as_echo_n "(cached) " >&6
18593 else
18594   if test x$gcc_no_link = xyes; then
18595   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18596 fi
18597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18598 /* end confdefs.h.  */
18599
18600 #ifdef HAVE_COMPLEX_H
18601 #include <complex.h>
18602 #endif
18603 #ifdef HAVE_MATH_H
18604 #include <math.h>
18605 #endif
18606
18607 int (*ptr)() = (int (*)())ceill;
18608
18609 int
18610 main ()
18611 {
18612   return 0;
18613 }
18614
18615 _ACEOF
18616 if ac_fn_c_try_link "$LINENO"; then :
18617   gcc_cv_math_func_ceill=yes
18618 else
18619   gcc_cv_math_func_ceill=no
18620 fi
18621 rm -f core conftest.err conftest.$ac_objext \
18622     conftest$ac_exeext conftest.$ac_ext
18623 fi
18624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
18625 $as_echo "$gcc_cv_math_func_ceill" >&6; }
18626   if test $gcc_cv_math_func_ceill = yes; then
18627
18628 cat >>confdefs.h <<_ACEOF
18629 #define HAVE_CEILL 1
18630 _ACEOF
18631
18632   fi
18633
18634
18635
18636
18637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
18638 $as_echo_n "checking for copysignf... " >&6; }
18639 if ${gcc_cv_math_func_copysignf+:} false; then :
18640   $as_echo_n "(cached) " >&6
18641 else
18642   if test x$gcc_no_link = xyes; then
18643   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18644 fi
18645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18646 /* end confdefs.h.  */
18647
18648 #ifdef HAVE_COMPLEX_H
18649 #include <complex.h>
18650 #endif
18651 #ifdef HAVE_MATH_H
18652 #include <math.h>
18653 #endif
18654
18655 int (*ptr)() = (int (*)())copysignf;
18656
18657 int
18658 main ()
18659 {
18660   return 0;
18661 }
18662
18663 _ACEOF
18664 if ac_fn_c_try_link "$LINENO"; then :
18665   gcc_cv_math_func_copysignf=yes
18666 else
18667   gcc_cv_math_func_copysignf=no
18668 fi
18669 rm -f core conftest.err conftest.$ac_objext \
18670     conftest$ac_exeext conftest.$ac_ext
18671 fi
18672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18673 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18674   if test $gcc_cv_math_func_copysignf = yes; then
18675
18676 cat >>confdefs.h <<_ACEOF
18677 #define HAVE_COPYSIGNF 1
18678 _ACEOF
18679
18680   fi
18681
18682
18683
18684
18685   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18686 $as_echo_n "checking for copysign... " >&6; }
18687 if ${gcc_cv_math_func_copysign+:} false; then :
18688   $as_echo_n "(cached) " >&6
18689 else
18690   if test x$gcc_no_link = xyes; then
18691   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18692 fi
18693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18694 /* end confdefs.h.  */
18695
18696 #ifdef HAVE_COMPLEX_H
18697 #include <complex.h>
18698 #endif
18699 #ifdef HAVE_MATH_H
18700 #include <math.h>
18701 #endif
18702
18703 int (*ptr)() = (int (*)())copysign;
18704
18705 int
18706 main ()
18707 {
18708   return 0;
18709 }
18710
18711 _ACEOF
18712 if ac_fn_c_try_link "$LINENO"; then :
18713   gcc_cv_math_func_copysign=yes
18714 else
18715   gcc_cv_math_func_copysign=no
18716 fi
18717 rm -f core conftest.err conftest.$ac_objext \
18718     conftest$ac_exeext conftest.$ac_ext
18719 fi
18720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18721 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18722   if test $gcc_cv_math_func_copysign = yes; then
18723
18724 cat >>confdefs.h <<_ACEOF
18725 #define HAVE_COPYSIGN 1
18726 _ACEOF
18727
18728   fi
18729
18730
18731
18732
18733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18734 $as_echo_n "checking for copysignl... " >&6; }
18735 if ${gcc_cv_math_func_copysignl+:} false; then :
18736   $as_echo_n "(cached) " >&6
18737 else
18738   if test x$gcc_no_link = xyes; then
18739   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18740 fi
18741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18742 /* end confdefs.h.  */
18743
18744 #ifdef HAVE_COMPLEX_H
18745 #include <complex.h>
18746 #endif
18747 #ifdef HAVE_MATH_H
18748 #include <math.h>
18749 #endif
18750
18751 int (*ptr)() = (int (*)())copysignl;
18752
18753 int
18754 main ()
18755 {
18756   return 0;
18757 }
18758
18759 _ACEOF
18760 if ac_fn_c_try_link "$LINENO"; then :
18761   gcc_cv_math_func_copysignl=yes
18762 else
18763   gcc_cv_math_func_copysignl=no
18764 fi
18765 rm -f core conftest.err conftest.$ac_objext \
18766     conftest$ac_exeext conftest.$ac_ext
18767 fi
18768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18769 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18770   if test $gcc_cv_math_func_copysignl = yes; then
18771
18772 cat >>confdefs.h <<_ACEOF
18773 #define HAVE_COPYSIGNL 1
18774 _ACEOF
18775
18776   fi
18777
18778
18779
18780
18781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18782 $as_echo_n "checking for cosf... " >&6; }
18783 if ${gcc_cv_math_func_cosf+:} false; then :
18784   $as_echo_n "(cached) " >&6
18785 else
18786   if test x$gcc_no_link = xyes; then
18787   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18788 fi
18789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18790 /* end confdefs.h.  */
18791
18792 #ifdef HAVE_COMPLEX_H
18793 #include <complex.h>
18794 #endif
18795 #ifdef HAVE_MATH_H
18796 #include <math.h>
18797 #endif
18798
18799 int (*ptr)() = (int (*)())cosf;
18800
18801 int
18802 main ()
18803 {
18804   return 0;
18805 }
18806
18807 _ACEOF
18808 if ac_fn_c_try_link "$LINENO"; then :
18809   gcc_cv_math_func_cosf=yes
18810 else
18811   gcc_cv_math_func_cosf=no
18812 fi
18813 rm -f core conftest.err conftest.$ac_objext \
18814     conftest$ac_exeext conftest.$ac_ext
18815 fi
18816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18817 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18818   if test $gcc_cv_math_func_cosf = yes; then
18819
18820 cat >>confdefs.h <<_ACEOF
18821 #define HAVE_COSF 1
18822 _ACEOF
18823
18824   fi
18825
18826
18827
18828
18829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18830 $as_echo_n "checking for cos... " >&6; }
18831 if ${gcc_cv_math_func_cos+:} false; then :
18832   $as_echo_n "(cached) " >&6
18833 else
18834   if test x$gcc_no_link = xyes; then
18835   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18836 fi
18837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18838 /* end confdefs.h.  */
18839
18840 #ifdef HAVE_COMPLEX_H
18841 #include <complex.h>
18842 #endif
18843 #ifdef HAVE_MATH_H
18844 #include <math.h>
18845 #endif
18846
18847 int (*ptr)() = (int (*)())cos;
18848
18849 int
18850 main ()
18851 {
18852   return 0;
18853 }
18854
18855 _ACEOF
18856 if ac_fn_c_try_link "$LINENO"; then :
18857   gcc_cv_math_func_cos=yes
18858 else
18859   gcc_cv_math_func_cos=no
18860 fi
18861 rm -f core conftest.err conftest.$ac_objext \
18862     conftest$ac_exeext conftest.$ac_ext
18863 fi
18864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18865 $as_echo "$gcc_cv_math_func_cos" >&6; }
18866   if test $gcc_cv_math_func_cos = yes; then
18867
18868 cat >>confdefs.h <<_ACEOF
18869 #define HAVE_COS 1
18870 _ACEOF
18871
18872   fi
18873
18874
18875
18876
18877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18878 $as_echo_n "checking for cosl... " >&6; }
18879 if ${gcc_cv_math_func_cosl+:} false; then :
18880   $as_echo_n "(cached) " >&6
18881 else
18882   if test x$gcc_no_link = xyes; then
18883   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18884 fi
18885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18886 /* end confdefs.h.  */
18887
18888 #ifdef HAVE_COMPLEX_H
18889 #include <complex.h>
18890 #endif
18891 #ifdef HAVE_MATH_H
18892 #include <math.h>
18893 #endif
18894
18895 int (*ptr)() = (int (*)())cosl;
18896
18897 int
18898 main ()
18899 {
18900   return 0;
18901 }
18902
18903 _ACEOF
18904 if ac_fn_c_try_link "$LINENO"; then :
18905   gcc_cv_math_func_cosl=yes
18906 else
18907   gcc_cv_math_func_cosl=no
18908 fi
18909 rm -f core conftest.err conftest.$ac_objext \
18910     conftest$ac_exeext conftest.$ac_ext
18911 fi
18912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18913 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18914   if test $gcc_cv_math_func_cosl = yes; then
18915
18916 cat >>confdefs.h <<_ACEOF
18917 #define HAVE_COSL 1
18918 _ACEOF
18919
18920   fi
18921
18922
18923
18924
18925   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18926 $as_echo_n "checking for ccosf... " >&6; }
18927 if ${gcc_cv_math_func_ccosf+:} false; then :
18928   $as_echo_n "(cached) " >&6
18929 else
18930   if test x$gcc_no_link = xyes; then
18931   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18932 fi
18933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18934 /* end confdefs.h.  */
18935
18936 #ifdef HAVE_COMPLEX_H
18937 #include <complex.h>
18938 #endif
18939 #ifdef HAVE_MATH_H
18940 #include <math.h>
18941 #endif
18942
18943 int (*ptr)() = (int (*)())ccosf;
18944
18945 int
18946 main ()
18947 {
18948   return 0;
18949 }
18950
18951 _ACEOF
18952 if ac_fn_c_try_link "$LINENO"; then :
18953   gcc_cv_math_func_ccosf=yes
18954 else
18955   gcc_cv_math_func_ccosf=no
18956 fi
18957 rm -f core conftest.err conftest.$ac_objext \
18958     conftest$ac_exeext conftest.$ac_ext
18959 fi
18960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18961 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18962   if test $gcc_cv_math_func_ccosf = yes; then
18963
18964 cat >>confdefs.h <<_ACEOF
18965 #define HAVE_CCOSF 1
18966 _ACEOF
18967
18968   fi
18969
18970
18971
18972
18973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18974 $as_echo_n "checking for ccos... " >&6; }
18975 if ${gcc_cv_math_func_ccos+:} false; then :
18976   $as_echo_n "(cached) " >&6
18977 else
18978   if test x$gcc_no_link = xyes; then
18979   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18980 fi
18981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18982 /* end confdefs.h.  */
18983
18984 #ifdef HAVE_COMPLEX_H
18985 #include <complex.h>
18986 #endif
18987 #ifdef HAVE_MATH_H
18988 #include <math.h>
18989 #endif
18990
18991 int (*ptr)() = (int (*)())ccos;
18992
18993 int
18994 main ()
18995 {
18996   return 0;
18997 }
18998
18999 _ACEOF
19000 if ac_fn_c_try_link "$LINENO"; then :
19001   gcc_cv_math_func_ccos=yes
19002 else
19003   gcc_cv_math_func_ccos=no
19004 fi
19005 rm -f core conftest.err conftest.$ac_objext \
19006     conftest$ac_exeext conftest.$ac_ext
19007 fi
19008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
19009 $as_echo "$gcc_cv_math_func_ccos" >&6; }
19010   if test $gcc_cv_math_func_ccos = yes; then
19011
19012 cat >>confdefs.h <<_ACEOF
19013 #define HAVE_CCOS 1
19014 _ACEOF
19015
19016   fi
19017
19018
19019
19020
19021   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
19022 $as_echo_n "checking for ccosl... " >&6; }
19023 if ${gcc_cv_math_func_ccosl+:} false; then :
19024   $as_echo_n "(cached) " >&6
19025 else
19026   if test x$gcc_no_link = xyes; then
19027   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19028 fi
19029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19030 /* end confdefs.h.  */
19031
19032 #ifdef HAVE_COMPLEX_H
19033 #include <complex.h>
19034 #endif
19035 #ifdef HAVE_MATH_H
19036 #include <math.h>
19037 #endif
19038
19039 int (*ptr)() = (int (*)())ccosl;
19040
19041 int
19042 main ()
19043 {
19044   return 0;
19045 }
19046
19047 _ACEOF
19048 if ac_fn_c_try_link "$LINENO"; then :
19049   gcc_cv_math_func_ccosl=yes
19050 else
19051   gcc_cv_math_func_ccosl=no
19052 fi
19053 rm -f core conftest.err conftest.$ac_objext \
19054     conftest$ac_exeext conftest.$ac_ext
19055 fi
19056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
19057 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
19058   if test $gcc_cv_math_func_ccosl = yes; then
19059
19060 cat >>confdefs.h <<_ACEOF
19061 #define HAVE_CCOSL 1
19062 _ACEOF
19063
19064   fi
19065
19066
19067
19068
19069   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
19070 $as_echo_n "checking for coshf... " >&6; }
19071 if ${gcc_cv_math_func_coshf+:} false; then :
19072   $as_echo_n "(cached) " >&6
19073 else
19074   if test x$gcc_no_link = xyes; then
19075   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19076 fi
19077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19078 /* end confdefs.h.  */
19079
19080 #ifdef HAVE_COMPLEX_H
19081 #include <complex.h>
19082 #endif
19083 #ifdef HAVE_MATH_H
19084 #include <math.h>
19085 #endif
19086
19087 int (*ptr)() = (int (*)())coshf;
19088
19089 int
19090 main ()
19091 {
19092   return 0;
19093 }
19094
19095 _ACEOF
19096 if ac_fn_c_try_link "$LINENO"; then :
19097   gcc_cv_math_func_coshf=yes
19098 else
19099   gcc_cv_math_func_coshf=no
19100 fi
19101 rm -f core conftest.err conftest.$ac_objext \
19102     conftest$ac_exeext conftest.$ac_ext
19103 fi
19104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
19105 $as_echo "$gcc_cv_math_func_coshf" >&6; }
19106   if test $gcc_cv_math_func_coshf = yes; then
19107
19108 cat >>confdefs.h <<_ACEOF
19109 #define HAVE_COSHF 1
19110 _ACEOF
19111
19112   fi
19113
19114
19115
19116
19117   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
19118 $as_echo_n "checking for cosh... " >&6; }
19119 if ${gcc_cv_math_func_cosh+:} false; then :
19120   $as_echo_n "(cached) " >&6
19121 else
19122   if test x$gcc_no_link = xyes; then
19123   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19124 fi
19125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19126 /* end confdefs.h.  */
19127
19128 #ifdef HAVE_COMPLEX_H
19129 #include <complex.h>
19130 #endif
19131 #ifdef HAVE_MATH_H
19132 #include <math.h>
19133 #endif
19134
19135 int (*ptr)() = (int (*)())cosh;
19136
19137 int
19138 main ()
19139 {
19140   return 0;
19141 }
19142
19143 _ACEOF
19144 if ac_fn_c_try_link "$LINENO"; then :
19145   gcc_cv_math_func_cosh=yes
19146 else
19147   gcc_cv_math_func_cosh=no
19148 fi
19149 rm -f core conftest.err conftest.$ac_objext \
19150     conftest$ac_exeext conftest.$ac_ext
19151 fi
19152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
19153 $as_echo "$gcc_cv_math_func_cosh" >&6; }
19154   if test $gcc_cv_math_func_cosh = yes; then
19155
19156 cat >>confdefs.h <<_ACEOF
19157 #define HAVE_COSH 1
19158 _ACEOF
19159
19160   fi
19161
19162
19163
19164
19165   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
19166 $as_echo_n "checking for coshl... " >&6; }
19167 if ${gcc_cv_math_func_coshl+:} false; then :
19168   $as_echo_n "(cached) " >&6
19169 else
19170   if test x$gcc_no_link = xyes; then
19171   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19172 fi
19173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19174 /* end confdefs.h.  */
19175
19176 #ifdef HAVE_COMPLEX_H
19177 #include <complex.h>
19178 #endif
19179 #ifdef HAVE_MATH_H
19180 #include <math.h>
19181 #endif
19182
19183 int (*ptr)() = (int (*)())coshl;
19184
19185 int
19186 main ()
19187 {
19188   return 0;
19189 }
19190
19191 _ACEOF
19192 if ac_fn_c_try_link "$LINENO"; then :
19193   gcc_cv_math_func_coshl=yes
19194 else
19195   gcc_cv_math_func_coshl=no
19196 fi
19197 rm -f core conftest.err conftest.$ac_objext \
19198     conftest$ac_exeext conftest.$ac_ext
19199 fi
19200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
19201 $as_echo "$gcc_cv_math_func_coshl" >&6; }
19202   if test $gcc_cv_math_func_coshl = yes; then
19203
19204 cat >>confdefs.h <<_ACEOF
19205 #define HAVE_COSHL 1
19206 _ACEOF
19207
19208   fi
19209
19210
19211
19212
19213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
19214 $as_echo_n "checking for ccoshf... " >&6; }
19215 if ${gcc_cv_math_func_ccoshf+:} false; then :
19216   $as_echo_n "(cached) " >&6
19217 else
19218   if test x$gcc_no_link = xyes; then
19219   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19220 fi
19221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19222 /* end confdefs.h.  */
19223
19224 #ifdef HAVE_COMPLEX_H
19225 #include <complex.h>
19226 #endif
19227 #ifdef HAVE_MATH_H
19228 #include <math.h>
19229 #endif
19230
19231 int (*ptr)() = (int (*)())ccoshf;
19232
19233 int
19234 main ()
19235 {
19236   return 0;
19237 }
19238
19239 _ACEOF
19240 if ac_fn_c_try_link "$LINENO"; then :
19241   gcc_cv_math_func_ccoshf=yes
19242 else
19243   gcc_cv_math_func_ccoshf=no
19244 fi
19245 rm -f core conftest.err conftest.$ac_objext \
19246     conftest$ac_exeext conftest.$ac_ext
19247 fi
19248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
19249 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
19250   if test $gcc_cv_math_func_ccoshf = yes; then
19251
19252 cat >>confdefs.h <<_ACEOF
19253 #define HAVE_CCOSHF 1
19254 _ACEOF
19255
19256   fi
19257
19258
19259
19260
19261   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
19262 $as_echo_n "checking for ccosh... " >&6; }
19263 if ${gcc_cv_math_func_ccosh+:} false; then :
19264   $as_echo_n "(cached) " >&6
19265 else
19266   if test x$gcc_no_link = xyes; then
19267   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19268 fi
19269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19270 /* end confdefs.h.  */
19271
19272 #ifdef HAVE_COMPLEX_H
19273 #include <complex.h>
19274 #endif
19275 #ifdef HAVE_MATH_H
19276 #include <math.h>
19277 #endif
19278
19279 int (*ptr)() = (int (*)())ccosh;
19280
19281 int
19282 main ()
19283 {
19284   return 0;
19285 }
19286
19287 _ACEOF
19288 if ac_fn_c_try_link "$LINENO"; then :
19289   gcc_cv_math_func_ccosh=yes
19290 else
19291   gcc_cv_math_func_ccosh=no
19292 fi
19293 rm -f core conftest.err conftest.$ac_objext \
19294     conftest$ac_exeext conftest.$ac_ext
19295 fi
19296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
19297 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
19298   if test $gcc_cv_math_func_ccosh = yes; then
19299
19300 cat >>confdefs.h <<_ACEOF
19301 #define HAVE_CCOSH 1
19302 _ACEOF
19303
19304   fi
19305
19306
19307
19308
19309   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
19310 $as_echo_n "checking for ccoshl... " >&6; }
19311 if ${gcc_cv_math_func_ccoshl+:} false; then :
19312   $as_echo_n "(cached) " >&6
19313 else
19314   if test x$gcc_no_link = xyes; then
19315   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19316 fi
19317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19318 /* end confdefs.h.  */
19319
19320 #ifdef HAVE_COMPLEX_H
19321 #include <complex.h>
19322 #endif
19323 #ifdef HAVE_MATH_H
19324 #include <math.h>
19325 #endif
19326
19327 int (*ptr)() = (int (*)())ccoshl;
19328
19329 int
19330 main ()
19331 {
19332   return 0;
19333 }
19334
19335 _ACEOF
19336 if ac_fn_c_try_link "$LINENO"; then :
19337   gcc_cv_math_func_ccoshl=yes
19338 else
19339   gcc_cv_math_func_ccoshl=no
19340 fi
19341 rm -f core conftest.err conftest.$ac_objext \
19342     conftest$ac_exeext conftest.$ac_ext
19343 fi
19344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
19345 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
19346   if test $gcc_cv_math_func_ccoshl = yes; then
19347
19348 cat >>confdefs.h <<_ACEOF
19349 #define HAVE_CCOSHL 1
19350 _ACEOF
19351
19352   fi
19353
19354
19355
19356
19357   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
19358 $as_echo_n "checking for expf... " >&6; }
19359 if ${gcc_cv_math_func_expf+:} false; then :
19360   $as_echo_n "(cached) " >&6
19361 else
19362   if test x$gcc_no_link = xyes; then
19363   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19364 fi
19365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19366 /* end confdefs.h.  */
19367
19368 #ifdef HAVE_COMPLEX_H
19369 #include <complex.h>
19370 #endif
19371 #ifdef HAVE_MATH_H
19372 #include <math.h>
19373 #endif
19374
19375 int (*ptr)() = (int (*)())expf;
19376
19377 int
19378 main ()
19379 {
19380   return 0;
19381 }
19382
19383 _ACEOF
19384 if ac_fn_c_try_link "$LINENO"; then :
19385   gcc_cv_math_func_expf=yes
19386 else
19387   gcc_cv_math_func_expf=no
19388 fi
19389 rm -f core conftest.err conftest.$ac_objext \
19390     conftest$ac_exeext conftest.$ac_ext
19391 fi
19392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
19393 $as_echo "$gcc_cv_math_func_expf" >&6; }
19394   if test $gcc_cv_math_func_expf = yes; then
19395
19396 cat >>confdefs.h <<_ACEOF
19397 #define HAVE_EXPF 1
19398 _ACEOF
19399
19400   fi
19401
19402
19403
19404
19405   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
19406 $as_echo_n "checking for exp... " >&6; }
19407 if ${gcc_cv_math_func_exp+:} false; then :
19408   $as_echo_n "(cached) " >&6
19409 else
19410   if test x$gcc_no_link = xyes; then
19411   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19412 fi
19413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19414 /* end confdefs.h.  */
19415
19416 #ifdef HAVE_COMPLEX_H
19417 #include <complex.h>
19418 #endif
19419 #ifdef HAVE_MATH_H
19420 #include <math.h>
19421 #endif
19422
19423 int (*ptr)() = (int (*)())exp;
19424
19425 int
19426 main ()
19427 {
19428   return 0;
19429 }
19430
19431 _ACEOF
19432 if ac_fn_c_try_link "$LINENO"; then :
19433   gcc_cv_math_func_exp=yes
19434 else
19435   gcc_cv_math_func_exp=no
19436 fi
19437 rm -f core conftest.err conftest.$ac_objext \
19438     conftest$ac_exeext conftest.$ac_ext
19439 fi
19440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
19441 $as_echo "$gcc_cv_math_func_exp" >&6; }
19442   if test $gcc_cv_math_func_exp = yes; then
19443
19444 cat >>confdefs.h <<_ACEOF
19445 #define HAVE_EXP 1
19446 _ACEOF
19447
19448   fi
19449
19450
19451
19452
19453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
19454 $as_echo_n "checking for expl... " >&6; }
19455 if ${gcc_cv_math_func_expl+:} false; then :
19456   $as_echo_n "(cached) " >&6
19457 else
19458   if test x$gcc_no_link = xyes; then
19459   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19460 fi
19461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19462 /* end confdefs.h.  */
19463
19464 #ifdef HAVE_COMPLEX_H
19465 #include <complex.h>
19466 #endif
19467 #ifdef HAVE_MATH_H
19468 #include <math.h>
19469 #endif
19470
19471 int (*ptr)() = (int (*)())expl;
19472
19473 int
19474 main ()
19475 {
19476   return 0;
19477 }
19478
19479 _ACEOF
19480 if ac_fn_c_try_link "$LINENO"; then :
19481   gcc_cv_math_func_expl=yes
19482 else
19483   gcc_cv_math_func_expl=no
19484 fi
19485 rm -f core conftest.err conftest.$ac_objext \
19486     conftest$ac_exeext conftest.$ac_ext
19487 fi
19488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
19489 $as_echo "$gcc_cv_math_func_expl" >&6; }
19490   if test $gcc_cv_math_func_expl = yes; then
19491
19492 cat >>confdefs.h <<_ACEOF
19493 #define HAVE_EXPL 1
19494 _ACEOF
19495
19496   fi
19497
19498
19499
19500
19501   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
19502 $as_echo_n "checking for cexpf... " >&6; }
19503 if ${gcc_cv_math_func_cexpf+:} false; then :
19504   $as_echo_n "(cached) " >&6
19505 else
19506   if test x$gcc_no_link = xyes; then
19507   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19508 fi
19509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19510 /* end confdefs.h.  */
19511
19512 #ifdef HAVE_COMPLEX_H
19513 #include <complex.h>
19514 #endif
19515 #ifdef HAVE_MATH_H
19516 #include <math.h>
19517 #endif
19518
19519 int (*ptr)() = (int (*)())cexpf;
19520
19521 int
19522 main ()
19523 {
19524   return 0;
19525 }
19526
19527 _ACEOF
19528 if ac_fn_c_try_link "$LINENO"; then :
19529   gcc_cv_math_func_cexpf=yes
19530 else
19531   gcc_cv_math_func_cexpf=no
19532 fi
19533 rm -f core conftest.err conftest.$ac_objext \
19534     conftest$ac_exeext conftest.$ac_ext
19535 fi
19536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
19537 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
19538   if test $gcc_cv_math_func_cexpf = yes; then
19539
19540 cat >>confdefs.h <<_ACEOF
19541 #define HAVE_CEXPF 1
19542 _ACEOF
19543
19544   fi
19545
19546
19547
19548
19549   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
19550 $as_echo_n "checking for cexp... " >&6; }
19551 if ${gcc_cv_math_func_cexp+:} false; then :
19552   $as_echo_n "(cached) " >&6
19553 else
19554   if test x$gcc_no_link = xyes; then
19555   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19556 fi
19557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19558 /* end confdefs.h.  */
19559
19560 #ifdef HAVE_COMPLEX_H
19561 #include <complex.h>
19562 #endif
19563 #ifdef HAVE_MATH_H
19564 #include <math.h>
19565 #endif
19566
19567 int (*ptr)() = (int (*)())cexp;
19568
19569 int
19570 main ()
19571 {
19572   return 0;
19573 }
19574
19575 _ACEOF
19576 if ac_fn_c_try_link "$LINENO"; then :
19577   gcc_cv_math_func_cexp=yes
19578 else
19579   gcc_cv_math_func_cexp=no
19580 fi
19581 rm -f core conftest.err conftest.$ac_objext \
19582     conftest$ac_exeext conftest.$ac_ext
19583 fi
19584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
19585 $as_echo "$gcc_cv_math_func_cexp" >&6; }
19586   if test $gcc_cv_math_func_cexp = yes; then
19587
19588 cat >>confdefs.h <<_ACEOF
19589 #define HAVE_CEXP 1
19590 _ACEOF
19591
19592   fi
19593
19594
19595
19596
19597   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
19598 $as_echo_n "checking for cexpl... " >&6; }
19599 if ${gcc_cv_math_func_cexpl+:} false; then :
19600   $as_echo_n "(cached) " >&6
19601 else
19602   if test x$gcc_no_link = xyes; then
19603   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19604 fi
19605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19606 /* end confdefs.h.  */
19607
19608 #ifdef HAVE_COMPLEX_H
19609 #include <complex.h>
19610 #endif
19611 #ifdef HAVE_MATH_H
19612 #include <math.h>
19613 #endif
19614
19615 int (*ptr)() = (int (*)())cexpl;
19616
19617 int
19618 main ()
19619 {
19620   return 0;
19621 }
19622
19623 _ACEOF
19624 if ac_fn_c_try_link "$LINENO"; then :
19625   gcc_cv_math_func_cexpl=yes
19626 else
19627   gcc_cv_math_func_cexpl=no
19628 fi
19629 rm -f core conftest.err conftest.$ac_objext \
19630     conftest$ac_exeext conftest.$ac_ext
19631 fi
19632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
19633 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
19634   if test $gcc_cv_math_func_cexpl = yes; then
19635
19636 cat >>confdefs.h <<_ACEOF
19637 #define HAVE_CEXPL 1
19638 _ACEOF
19639
19640   fi
19641
19642
19643
19644
19645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
19646 $as_echo_n "checking for fabsf... " >&6; }
19647 if ${gcc_cv_math_func_fabsf+:} false; then :
19648   $as_echo_n "(cached) " >&6
19649 else
19650   if test x$gcc_no_link = xyes; then
19651   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19652 fi
19653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19654 /* end confdefs.h.  */
19655
19656 #ifdef HAVE_COMPLEX_H
19657 #include <complex.h>
19658 #endif
19659 #ifdef HAVE_MATH_H
19660 #include <math.h>
19661 #endif
19662
19663 int (*ptr)() = (int (*)())fabsf;
19664
19665 int
19666 main ()
19667 {
19668   return 0;
19669 }
19670
19671 _ACEOF
19672 if ac_fn_c_try_link "$LINENO"; then :
19673   gcc_cv_math_func_fabsf=yes
19674 else
19675   gcc_cv_math_func_fabsf=no
19676 fi
19677 rm -f core conftest.err conftest.$ac_objext \
19678     conftest$ac_exeext conftest.$ac_ext
19679 fi
19680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19681 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19682   if test $gcc_cv_math_func_fabsf = yes; then
19683
19684 cat >>confdefs.h <<_ACEOF
19685 #define HAVE_FABSF 1
19686 _ACEOF
19687
19688   fi
19689
19690
19691
19692
19693   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19694 $as_echo_n "checking for fabs... " >&6; }
19695 if ${gcc_cv_math_func_fabs+:} false; then :
19696   $as_echo_n "(cached) " >&6
19697 else
19698   if test x$gcc_no_link = xyes; then
19699   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19700 fi
19701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19702 /* end confdefs.h.  */
19703
19704 #ifdef HAVE_COMPLEX_H
19705 #include <complex.h>
19706 #endif
19707 #ifdef HAVE_MATH_H
19708 #include <math.h>
19709 #endif
19710
19711 int (*ptr)() = (int (*)())fabs;
19712
19713 int
19714 main ()
19715 {
19716   return 0;
19717 }
19718
19719 _ACEOF
19720 if ac_fn_c_try_link "$LINENO"; then :
19721   gcc_cv_math_func_fabs=yes
19722 else
19723   gcc_cv_math_func_fabs=no
19724 fi
19725 rm -f core conftest.err conftest.$ac_objext \
19726     conftest$ac_exeext conftest.$ac_ext
19727 fi
19728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19729 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19730   if test $gcc_cv_math_func_fabs = yes; then
19731
19732 cat >>confdefs.h <<_ACEOF
19733 #define HAVE_FABS 1
19734 _ACEOF
19735
19736   fi
19737
19738
19739
19740
19741   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19742 $as_echo_n "checking for fabsl... " >&6; }
19743 if ${gcc_cv_math_func_fabsl+:} false; then :
19744   $as_echo_n "(cached) " >&6
19745 else
19746   if test x$gcc_no_link = xyes; then
19747   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19748 fi
19749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19750 /* end confdefs.h.  */
19751
19752 #ifdef HAVE_COMPLEX_H
19753 #include <complex.h>
19754 #endif
19755 #ifdef HAVE_MATH_H
19756 #include <math.h>
19757 #endif
19758
19759 int (*ptr)() = (int (*)())fabsl;
19760
19761 int
19762 main ()
19763 {
19764   return 0;
19765 }
19766
19767 _ACEOF
19768 if ac_fn_c_try_link "$LINENO"; then :
19769   gcc_cv_math_func_fabsl=yes
19770 else
19771   gcc_cv_math_func_fabsl=no
19772 fi
19773 rm -f core conftest.err conftest.$ac_objext \
19774     conftest$ac_exeext conftest.$ac_ext
19775 fi
19776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19777 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19778   if test $gcc_cv_math_func_fabsl = yes; then
19779
19780 cat >>confdefs.h <<_ACEOF
19781 #define HAVE_FABSL 1
19782 _ACEOF
19783
19784   fi
19785
19786
19787
19788
19789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19790 $as_echo_n "checking for cabsf... " >&6; }
19791 if ${gcc_cv_math_func_cabsf+:} false; then :
19792   $as_echo_n "(cached) " >&6
19793 else
19794   if test x$gcc_no_link = xyes; then
19795   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19796 fi
19797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19798 /* end confdefs.h.  */
19799
19800 #ifdef HAVE_COMPLEX_H
19801 #include <complex.h>
19802 #endif
19803 #ifdef HAVE_MATH_H
19804 #include <math.h>
19805 #endif
19806
19807 int (*ptr)() = (int (*)())cabsf;
19808
19809 int
19810 main ()
19811 {
19812   return 0;
19813 }
19814
19815 _ACEOF
19816 if ac_fn_c_try_link "$LINENO"; then :
19817   gcc_cv_math_func_cabsf=yes
19818 else
19819   gcc_cv_math_func_cabsf=no
19820 fi
19821 rm -f core conftest.err conftest.$ac_objext \
19822     conftest$ac_exeext conftest.$ac_ext
19823 fi
19824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19825 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19826   if test $gcc_cv_math_func_cabsf = yes; then
19827
19828 cat >>confdefs.h <<_ACEOF
19829 #define HAVE_CABSF 1
19830 _ACEOF
19831
19832   fi
19833
19834
19835
19836
19837   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19838 $as_echo_n "checking for cabs... " >&6; }
19839 if ${gcc_cv_math_func_cabs+:} false; then :
19840   $as_echo_n "(cached) " >&6
19841 else
19842   if test x$gcc_no_link = xyes; then
19843   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19844 fi
19845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19846 /* end confdefs.h.  */
19847
19848 #ifdef HAVE_COMPLEX_H
19849 #include <complex.h>
19850 #endif
19851 #ifdef HAVE_MATH_H
19852 #include <math.h>
19853 #endif
19854
19855 int (*ptr)() = (int (*)())cabs;
19856
19857 int
19858 main ()
19859 {
19860   return 0;
19861 }
19862
19863 _ACEOF
19864 if ac_fn_c_try_link "$LINENO"; then :
19865   gcc_cv_math_func_cabs=yes
19866 else
19867   gcc_cv_math_func_cabs=no
19868 fi
19869 rm -f core conftest.err conftest.$ac_objext \
19870     conftest$ac_exeext conftest.$ac_ext
19871 fi
19872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19873 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19874   if test $gcc_cv_math_func_cabs = yes; then
19875
19876 cat >>confdefs.h <<_ACEOF
19877 #define HAVE_CABS 1
19878 _ACEOF
19879
19880   fi
19881
19882
19883
19884
19885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19886 $as_echo_n "checking for cabsl... " >&6; }
19887 if ${gcc_cv_math_func_cabsl+:} false; then :
19888   $as_echo_n "(cached) " >&6
19889 else
19890   if test x$gcc_no_link = xyes; then
19891   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19892 fi
19893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19894 /* end confdefs.h.  */
19895
19896 #ifdef HAVE_COMPLEX_H
19897 #include <complex.h>
19898 #endif
19899 #ifdef HAVE_MATH_H
19900 #include <math.h>
19901 #endif
19902
19903 int (*ptr)() = (int (*)())cabsl;
19904
19905 int
19906 main ()
19907 {
19908   return 0;
19909 }
19910
19911 _ACEOF
19912 if ac_fn_c_try_link "$LINENO"; then :
19913   gcc_cv_math_func_cabsl=yes
19914 else
19915   gcc_cv_math_func_cabsl=no
19916 fi
19917 rm -f core conftest.err conftest.$ac_objext \
19918     conftest$ac_exeext conftest.$ac_ext
19919 fi
19920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19921 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19922   if test $gcc_cv_math_func_cabsl = yes; then
19923
19924 cat >>confdefs.h <<_ACEOF
19925 #define HAVE_CABSL 1
19926 _ACEOF
19927
19928   fi
19929
19930
19931
19932
19933   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19934 $as_echo_n "checking for floorf... " >&6; }
19935 if ${gcc_cv_math_func_floorf+:} false; then :
19936   $as_echo_n "(cached) " >&6
19937 else
19938   if test x$gcc_no_link = xyes; then
19939   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19940 fi
19941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19942 /* end confdefs.h.  */
19943
19944 #ifdef HAVE_COMPLEX_H
19945 #include <complex.h>
19946 #endif
19947 #ifdef HAVE_MATH_H
19948 #include <math.h>
19949 #endif
19950
19951 int (*ptr)() = (int (*)())floorf;
19952
19953 int
19954 main ()
19955 {
19956   return 0;
19957 }
19958
19959 _ACEOF
19960 if ac_fn_c_try_link "$LINENO"; then :
19961   gcc_cv_math_func_floorf=yes
19962 else
19963   gcc_cv_math_func_floorf=no
19964 fi
19965 rm -f core conftest.err conftest.$ac_objext \
19966     conftest$ac_exeext conftest.$ac_ext
19967 fi
19968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19969 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19970   if test $gcc_cv_math_func_floorf = yes; then
19971
19972 cat >>confdefs.h <<_ACEOF
19973 #define HAVE_FLOORF 1
19974 _ACEOF
19975
19976   fi
19977
19978
19979
19980
19981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19982 $as_echo_n "checking for floor... " >&6; }
19983 if ${gcc_cv_math_func_floor+:} false; then :
19984   $as_echo_n "(cached) " >&6
19985 else
19986   if test x$gcc_no_link = xyes; then
19987   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19988 fi
19989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19990 /* end confdefs.h.  */
19991
19992 #ifdef HAVE_COMPLEX_H
19993 #include <complex.h>
19994 #endif
19995 #ifdef HAVE_MATH_H
19996 #include <math.h>
19997 #endif
19998
19999 int (*ptr)() = (int (*)())floor;
20000
20001 int
20002 main ()
20003 {
20004   return 0;
20005 }
20006
20007 _ACEOF
20008 if ac_fn_c_try_link "$LINENO"; then :
20009   gcc_cv_math_func_floor=yes
20010 else
20011   gcc_cv_math_func_floor=no
20012 fi
20013 rm -f core conftest.err conftest.$ac_objext \
20014     conftest$ac_exeext conftest.$ac_ext
20015 fi
20016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
20017 $as_echo "$gcc_cv_math_func_floor" >&6; }
20018   if test $gcc_cv_math_func_floor = yes; then
20019
20020 cat >>confdefs.h <<_ACEOF
20021 #define HAVE_FLOOR 1
20022 _ACEOF
20023
20024   fi
20025
20026
20027
20028
20029   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
20030 $as_echo_n "checking for floorl... " >&6; }
20031 if ${gcc_cv_math_func_floorl+:} false; then :
20032   $as_echo_n "(cached) " >&6
20033 else
20034   if test x$gcc_no_link = xyes; then
20035   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20036 fi
20037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20038 /* end confdefs.h.  */
20039
20040 #ifdef HAVE_COMPLEX_H
20041 #include <complex.h>
20042 #endif
20043 #ifdef HAVE_MATH_H
20044 #include <math.h>
20045 #endif
20046
20047 int (*ptr)() = (int (*)())floorl;
20048
20049 int
20050 main ()
20051 {
20052   return 0;
20053 }
20054
20055 _ACEOF
20056 if ac_fn_c_try_link "$LINENO"; then :
20057   gcc_cv_math_func_floorl=yes
20058 else
20059   gcc_cv_math_func_floorl=no
20060 fi
20061 rm -f core conftest.err conftest.$ac_objext \
20062     conftest$ac_exeext conftest.$ac_ext
20063 fi
20064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
20065 $as_echo "$gcc_cv_math_func_floorl" >&6; }
20066   if test $gcc_cv_math_func_floorl = yes; then
20067
20068 cat >>confdefs.h <<_ACEOF
20069 #define HAVE_FLOORL 1
20070 _ACEOF
20071
20072   fi
20073
20074
20075
20076
20077   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmaf" >&5
20078 $as_echo_n "checking for fmaf... " >&6; }
20079 if ${gcc_cv_math_func_fmaf+:} false; then :
20080   $as_echo_n "(cached) " >&6
20081 else
20082   if test x$gcc_no_link = xyes; then
20083   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20084 fi
20085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20086 /* end confdefs.h.  */
20087
20088 #ifdef HAVE_COMPLEX_H
20089 #include <complex.h>
20090 #endif
20091 #ifdef HAVE_MATH_H
20092 #include <math.h>
20093 #endif
20094
20095 int (*ptr)() = (int (*)())fmaf;
20096
20097 int
20098 main ()
20099 {
20100   return 0;
20101 }
20102
20103 _ACEOF
20104 if ac_fn_c_try_link "$LINENO"; then :
20105   gcc_cv_math_func_fmaf=yes
20106 else
20107   gcc_cv_math_func_fmaf=no
20108 fi
20109 rm -f core conftest.err conftest.$ac_objext \
20110     conftest$ac_exeext conftest.$ac_ext
20111 fi
20112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmaf" >&5
20113 $as_echo "$gcc_cv_math_func_fmaf" >&6; }
20114   if test $gcc_cv_math_func_fmaf = yes; then
20115
20116 cat >>confdefs.h <<_ACEOF
20117 #define HAVE_FMAF 1
20118 _ACEOF
20119
20120   fi
20121
20122
20123
20124
20125   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fma" >&5
20126 $as_echo_n "checking for fma... " >&6; }
20127 if ${gcc_cv_math_func_fma+:} false; then :
20128   $as_echo_n "(cached) " >&6
20129 else
20130   if test x$gcc_no_link = xyes; then
20131   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20132 fi
20133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20134 /* end confdefs.h.  */
20135
20136 #ifdef HAVE_COMPLEX_H
20137 #include <complex.h>
20138 #endif
20139 #ifdef HAVE_MATH_H
20140 #include <math.h>
20141 #endif
20142
20143 int (*ptr)() = (int (*)())fma;
20144
20145 int
20146 main ()
20147 {
20148   return 0;
20149 }
20150
20151 _ACEOF
20152 if ac_fn_c_try_link "$LINENO"; then :
20153   gcc_cv_math_func_fma=yes
20154 else
20155   gcc_cv_math_func_fma=no
20156 fi
20157 rm -f core conftest.err conftest.$ac_objext \
20158     conftest$ac_exeext conftest.$ac_ext
20159 fi
20160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fma" >&5
20161 $as_echo "$gcc_cv_math_func_fma" >&6; }
20162   if test $gcc_cv_math_func_fma = yes; then
20163
20164 cat >>confdefs.h <<_ACEOF
20165 #define HAVE_FMA 1
20166 _ACEOF
20167
20168   fi
20169
20170
20171
20172
20173   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmal" >&5
20174 $as_echo_n "checking for fmal... " >&6; }
20175 if ${gcc_cv_math_func_fmal+:} false; then :
20176   $as_echo_n "(cached) " >&6
20177 else
20178   if test x$gcc_no_link = xyes; then
20179   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20180 fi
20181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20182 /* end confdefs.h.  */
20183
20184 #ifdef HAVE_COMPLEX_H
20185 #include <complex.h>
20186 #endif
20187 #ifdef HAVE_MATH_H
20188 #include <math.h>
20189 #endif
20190
20191 int (*ptr)() = (int (*)())fmal;
20192
20193 int
20194 main ()
20195 {
20196   return 0;
20197 }
20198
20199 _ACEOF
20200 if ac_fn_c_try_link "$LINENO"; then :
20201   gcc_cv_math_func_fmal=yes
20202 else
20203   gcc_cv_math_func_fmal=no
20204 fi
20205 rm -f core conftest.err conftest.$ac_objext \
20206     conftest$ac_exeext conftest.$ac_ext
20207 fi
20208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmal" >&5
20209 $as_echo "$gcc_cv_math_func_fmal" >&6; }
20210   if test $gcc_cv_math_func_fmal = yes; then
20211
20212 cat >>confdefs.h <<_ACEOF
20213 #define HAVE_FMAL 1
20214 _ACEOF
20215
20216   fi
20217
20218
20219
20220
20221   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
20222 $as_echo_n "checking for fmodf... " >&6; }
20223 if ${gcc_cv_math_func_fmodf+:} false; then :
20224   $as_echo_n "(cached) " >&6
20225 else
20226   if test x$gcc_no_link = xyes; then
20227   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20228 fi
20229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20230 /* end confdefs.h.  */
20231
20232 #ifdef HAVE_COMPLEX_H
20233 #include <complex.h>
20234 #endif
20235 #ifdef HAVE_MATH_H
20236 #include <math.h>
20237 #endif
20238
20239 int (*ptr)() = (int (*)())fmodf;
20240
20241 int
20242 main ()
20243 {
20244   return 0;
20245 }
20246
20247 _ACEOF
20248 if ac_fn_c_try_link "$LINENO"; then :
20249   gcc_cv_math_func_fmodf=yes
20250 else
20251   gcc_cv_math_func_fmodf=no
20252 fi
20253 rm -f core conftest.err conftest.$ac_objext \
20254     conftest$ac_exeext conftest.$ac_ext
20255 fi
20256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
20257 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
20258   if test $gcc_cv_math_func_fmodf = yes; then
20259
20260 cat >>confdefs.h <<_ACEOF
20261 #define HAVE_FMODF 1
20262 _ACEOF
20263
20264   fi
20265
20266
20267
20268
20269   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
20270 $as_echo_n "checking for fmod... " >&6; }
20271 if ${gcc_cv_math_func_fmod+:} false; then :
20272   $as_echo_n "(cached) " >&6
20273 else
20274   if test x$gcc_no_link = xyes; then
20275   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20276 fi
20277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20278 /* end confdefs.h.  */
20279
20280 #ifdef HAVE_COMPLEX_H
20281 #include <complex.h>
20282 #endif
20283 #ifdef HAVE_MATH_H
20284 #include <math.h>
20285 #endif
20286
20287 int (*ptr)() = (int (*)())fmod;
20288
20289 int
20290 main ()
20291 {
20292   return 0;
20293 }
20294
20295 _ACEOF
20296 if ac_fn_c_try_link "$LINENO"; then :
20297   gcc_cv_math_func_fmod=yes
20298 else
20299   gcc_cv_math_func_fmod=no
20300 fi
20301 rm -f core conftest.err conftest.$ac_objext \
20302     conftest$ac_exeext conftest.$ac_ext
20303 fi
20304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
20305 $as_echo "$gcc_cv_math_func_fmod" >&6; }
20306   if test $gcc_cv_math_func_fmod = yes; then
20307
20308 cat >>confdefs.h <<_ACEOF
20309 #define HAVE_FMOD 1
20310 _ACEOF
20311
20312   fi
20313
20314
20315
20316
20317   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
20318 $as_echo_n "checking for fmodl... " >&6; }
20319 if ${gcc_cv_math_func_fmodl+:} false; then :
20320   $as_echo_n "(cached) " >&6
20321 else
20322   if test x$gcc_no_link = xyes; then
20323   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20324 fi
20325 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20326 /* end confdefs.h.  */
20327
20328 #ifdef HAVE_COMPLEX_H
20329 #include <complex.h>
20330 #endif
20331 #ifdef HAVE_MATH_H
20332 #include <math.h>
20333 #endif
20334
20335 int (*ptr)() = (int (*)())fmodl;
20336
20337 int
20338 main ()
20339 {
20340   return 0;
20341 }
20342
20343 _ACEOF
20344 if ac_fn_c_try_link "$LINENO"; then :
20345   gcc_cv_math_func_fmodl=yes
20346 else
20347   gcc_cv_math_func_fmodl=no
20348 fi
20349 rm -f core conftest.err conftest.$ac_objext \
20350     conftest$ac_exeext conftest.$ac_ext
20351 fi
20352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
20353 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
20354   if test $gcc_cv_math_func_fmodl = yes; then
20355
20356 cat >>confdefs.h <<_ACEOF
20357 #define HAVE_FMODL 1
20358 _ACEOF
20359
20360   fi
20361
20362
20363
20364
20365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
20366 $as_echo_n "checking for frexpf... " >&6; }
20367 if ${gcc_cv_math_func_frexpf+:} false; then :
20368   $as_echo_n "(cached) " >&6
20369 else
20370   if test x$gcc_no_link = xyes; then
20371   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20372 fi
20373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20374 /* end confdefs.h.  */
20375
20376 #ifdef HAVE_COMPLEX_H
20377 #include <complex.h>
20378 #endif
20379 #ifdef HAVE_MATH_H
20380 #include <math.h>
20381 #endif
20382
20383 int (*ptr)() = (int (*)())frexpf;
20384
20385 int
20386 main ()
20387 {
20388   return 0;
20389 }
20390
20391 _ACEOF
20392 if ac_fn_c_try_link "$LINENO"; then :
20393   gcc_cv_math_func_frexpf=yes
20394 else
20395   gcc_cv_math_func_frexpf=no
20396 fi
20397 rm -f core conftest.err conftest.$ac_objext \
20398     conftest$ac_exeext conftest.$ac_ext
20399 fi
20400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
20401 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
20402   if test $gcc_cv_math_func_frexpf = yes; then
20403
20404 cat >>confdefs.h <<_ACEOF
20405 #define HAVE_FREXPF 1
20406 _ACEOF
20407
20408   fi
20409
20410
20411
20412
20413   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
20414 $as_echo_n "checking for frexp... " >&6; }
20415 if ${gcc_cv_math_func_frexp+:} false; then :
20416   $as_echo_n "(cached) " >&6
20417 else
20418   if test x$gcc_no_link = xyes; then
20419   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20420 fi
20421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20422 /* end confdefs.h.  */
20423
20424 #ifdef HAVE_COMPLEX_H
20425 #include <complex.h>
20426 #endif
20427 #ifdef HAVE_MATH_H
20428 #include <math.h>
20429 #endif
20430
20431 int (*ptr)() = (int (*)())frexp;
20432
20433 int
20434 main ()
20435 {
20436   return 0;
20437 }
20438
20439 _ACEOF
20440 if ac_fn_c_try_link "$LINENO"; then :
20441   gcc_cv_math_func_frexp=yes
20442 else
20443   gcc_cv_math_func_frexp=no
20444 fi
20445 rm -f core conftest.err conftest.$ac_objext \
20446     conftest$ac_exeext conftest.$ac_ext
20447 fi
20448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
20449 $as_echo "$gcc_cv_math_func_frexp" >&6; }
20450   if test $gcc_cv_math_func_frexp = yes; then
20451
20452 cat >>confdefs.h <<_ACEOF
20453 #define HAVE_FREXP 1
20454 _ACEOF
20455
20456   fi
20457
20458
20459
20460
20461   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
20462 $as_echo_n "checking for frexpl... " >&6; }
20463 if ${gcc_cv_math_func_frexpl+:} false; then :
20464   $as_echo_n "(cached) " >&6
20465 else
20466   if test x$gcc_no_link = xyes; then
20467   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20468 fi
20469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20470 /* end confdefs.h.  */
20471
20472 #ifdef HAVE_COMPLEX_H
20473 #include <complex.h>
20474 #endif
20475 #ifdef HAVE_MATH_H
20476 #include <math.h>
20477 #endif
20478
20479 int (*ptr)() = (int (*)())frexpl;
20480
20481 int
20482 main ()
20483 {
20484   return 0;
20485 }
20486
20487 _ACEOF
20488 if ac_fn_c_try_link "$LINENO"; then :
20489   gcc_cv_math_func_frexpl=yes
20490 else
20491   gcc_cv_math_func_frexpl=no
20492 fi
20493 rm -f core conftest.err conftest.$ac_objext \
20494     conftest$ac_exeext conftest.$ac_ext
20495 fi
20496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
20497 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
20498   if test $gcc_cv_math_func_frexpl = yes; then
20499
20500 cat >>confdefs.h <<_ACEOF
20501 #define HAVE_FREXPL 1
20502 _ACEOF
20503
20504   fi
20505
20506
20507
20508
20509   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
20510 $as_echo_n "checking for hypotf... " >&6; }
20511 if ${gcc_cv_math_func_hypotf+:} false; then :
20512   $as_echo_n "(cached) " >&6
20513 else
20514   if test x$gcc_no_link = xyes; then
20515   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20516 fi
20517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20518 /* end confdefs.h.  */
20519
20520 #ifdef HAVE_COMPLEX_H
20521 #include <complex.h>
20522 #endif
20523 #ifdef HAVE_MATH_H
20524 #include <math.h>
20525 #endif
20526
20527 int (*ptr)() = (int (*)())hypotf;
20528
20529 int
20530 main ()
20531 {
20532   return 0;
20533 }
20534
20535 _ACEOF
20536 if ac_fn_c_try_link "$LINENO"; then :
20537   gcc_cv_math_func_hypotf=yes
20538 else
20539   gcc_cv_math_func_hypotf=no
20540 fi
20541 rm -f core conftest.err conftest.$ac_objext \
20542     conftest$ac_exeext conftest.$ac_ext
20543 fi
20544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
20545 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
20546   if test $gcc_cv_math_func_hypotf = yes; then
20547
20548 cat >>confdefs.h <<_ACEOF
20549 #define HAVE_HYPOTF 1
20550 _ACEOF
20551
20552   fi
20553
20554
20555
20556
20557   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
20558 $as_echo_n "checking for hypot... " >&6; }
20559 if ${gcc_cv_math_func_hypot+:} false; then :
20560   $as_echo_n "(cached) " >&6
20561 else
20562   if test x$gcc_no_link = xyes; then
20563   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20564 fi
20565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20566 /* end confdefs.h.  */
20567
20568 #ifdef HAVE_COMPLEX_H
20569 #include <complex.h>
20570 #endif
20571 #ifdef HAVE_MATH_H
20572 #include <math.h>
20573 #endif
20574
20575 int (*ptr)() = (int (*)())hypot;
20576
20577 int
20578 main ()
20579 {
20580   return 0;
20581 }
20582
20583 _ACEOF
20584 if ac_fn_c_try_link "$LINENO"; then :
20585   gcc_cv_math_func_hypot=yes
20586 else
20587   gcc_cv_math_func_hypot=no
20588 fi
20589 rm -f core conftest.err conftest.$ac_objext \
20590     conftest$ac_exeext conftest.$ac_ext
20591 fi
20592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
20593 $as_echo "$gcc_cv_math_func_hypot" >&6; }
20594   if test $gcc_cv_math_func_hypot = yes; then
20595
20596 cat >>confdefs.h <<_ACEOF
20597 #define HAVE_HYPOT 1
20598 _ACEOF
20599
20600   fi
20601
20602
20603
20604
20605   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
20606 $as_echo_n "checking for hypotl... " >&6; }
20607 if ${gcc_cv_math_func_hypotl+:} false; then :
20608   $as_echo_n "(cached) " >&6
20609 else
20610   if test x$gcc_no_link = xyes; then
20611   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20612 fi
20613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20614 /* end confdefs.h.  */
20615
20616 #ifdef HAVE_COMPLEX_H
20617 #include <complex.h>
20618 #endif
20619 #ifdef HAVE_MATH_H
20620 #include <math.h>
20621 #endif
20622
20623 int (*ptr)() = (int (*)())hypotl;
20624
20625 int
20626 main ()
20627 {
20628   return 0;
20629 }
20630
20631 _ACEOF
20632 if ac_fn_c_try_link "$LINENO"; then :
20633   gcc_cv_math_func_hypotl=yes
20634 else
20635   gcc_cv_math_func_hypotl=no
20636 fi
20637 rm -f core conftest.err conftest.$ac_objext \
20638     conftest$ac_exeext conftest.$ac_ext
20639 fi
20640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
20641 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
20642   if test $gcc_cv_math_func_hypotl = yes; then
20643
20644 cat >>confdefs.h <<_ACEOF
20645 #define HAVE_HYPOTL 1
20646 _ACEOF
20647
20648   fi
20649
20650
20651
20652
20653   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
20654 $as_echo_n "checking for ldexpf... " >&6; }
20655 if ${gcc_cv_math_func_ldexpf+:} false; then :
20656   $as_echo_n "(cached) " >&6
20657 else
20658   if test x$gcc_no_link = xyes; then
20659   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20660 fi
20661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20662 /* end confdefs.h.  */
20663
20664 #ifdef HAVE_COMPLEX_H
20665 #include <complex.h>
20666 #endif
20667 #ifdef HAVE_MATH_H
20668 #include <math.h>
20669 #endif
20670
20671 int (*ptr)() = (int (*)())ldexpf;
20672
20673 int
20674 main ()
20675 {
20676   return 0;
20677 }
20678
20679 _ACEOF
20680 if ac_fn_c_try_link "$LINENO"; then :
20681   gcc_cv_math_func_ldexpf=yes
20682 else
20683   gcc_cv_math_func_ldexpf=no
20684 fi
20685 rm -f core conftest.err conftest.$ac_objext \
20686     conftest$ac_exeext conftest.$ac_ext
20687 fi
20688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
20689 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
20690   if test $gcc_cv_math_func_ldexpf = yes; then
20691
20692 cat >>confdefs.h <<_ACEOF
20693 #define HAVE_LDEXPF 1
20694 _ACEOF
20695
20696   fi
20697
20698
20699
20700
20701   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
20702 $as_echo_n "checking for ldexp... " >&6; }
20703 if ${gcc_cv_math_func_ldexp+:} false; then :
20704   $as_echo_n "(cached) " >&6
20705 else
20706   if test x$gcc_no_link = xyes; then
20707   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20708 fi
20709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20710 /* end confdefs.h.  */
20711
20712 #ifdef HAVE_COMPLEX_H
20713 #include <complex.h>
20714 #endif
20715 #ifdef HAVE_MATH_H
20716 #include <math.h>
20717 #endif
20718
20719 int (*ptr)() = (int (*)())ldexp;
20720
20721 int
20722 main ()
20723 {
20724   return 0;
20725 }
20726
20727 _ACEOF
20728 if ac_fn_c_try_link "$LINENO"; then :
20729   gcc_cv_math_func_ldexp=yes
20730 else
20731   gcc_cv_math_func_ldexp=no
20732 fi
20733 rm -f core conftest.err conftest.$ac_objext \
20734     conftest$ac_exeext conftest.$ac_ext
20735 fi
20736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
20737 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
20738   if test $gcc_cv_math_func_ldexp = yes; then
20739
20740 cat >>confdefs.h <<_ACEOF
20741 #define HAVE_LDEXP 1
20742 _ACEOF
20743
20744   fi
20745
20746
20747
20748
20749   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
20750 $as_echo_n "checking for ldexpl... " >&6; }
20751 if ${gcc_cv_math_func_ldexpl+:} false; then :
20752   $as_echo_n "(cached) " >&6
20753 else
20754   if test x$gcc_no_link = xyes; then
20755   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20756 fi
20757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20758 /* end confdefs.h.  */
20759
20760 #ifdef HAVE_COMPLEX_H
20761 #include <complex.h>
20762 #endif
20763 #ifdef HAVE_MATH_H
20764 #include <math.h>
20765 #endif
20766
20767 int (*ptr)() = (int (*)())ldexpl;
20768
20769 int
20770 main ()
20771 {
20772   return 0;
20773 }
20774
20775 _ACEOF
20776 if ac_fn_c_try_link "$LINENO"; then :
20777   gcc_cv_math_func_ldexpl=yes
20778 else
20779   gcc_cv_math_func_ldexpl=no
20780 fi
20781 rm -f core conftest.err conftest.$ac_objext \
20782     conftest$ac_exeext conftest.$ac_ext
20783 fi
20784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
20785 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
20786   if test $gcc_cv_math_func_ldexpl = yes; then
20787
20788 cat >>confdefs.h <<_ACEOF
20789 #define HAVE_LDEXPL 1
20790 _ACEOF
20791
20792   fi
20793
20794
20795
20796
20797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20798 $as_echo_n "checking for logf... " >&6; }
20799 if ${gcc_cv_math_func_logf+:} false; then :
20800   $as_echo_n "(cached) " >&6
20801 else
20802   if test x$gcc_no_link = xyes; then
20803   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20804 fi
20805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20806 /* end confdefs.h.  */
20807
20808 #ifdef HAVE_COMPLEX_H
20809 #include <complex.h>
20810 #endif
20811 #ifdef HAVE_MATH_H
20812 #include <math.h>
20813 #endif
20814
20815 int (*ptr)() = (int (*)())logf;
20816
20817 int
20818 main ()
20819 {
20820   return 0;
20821 }
20822
20823 _ACEOF
20824 if ac_fn_c_try_link "$LINENO"; then :
20825   gcc_cv_math_func_logf=yes
20826 else
20827   gcc_cv_math_func_logf=no
20828 fi
20829 rm -f core conftest.err conftest.$ac_objext \
20830     conftest$ac_exeext conftest.$ac_ext
20831 fi
20832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20833 $as_echo "$gcc_cv_math_func_logf" >&6; }
20834   if test $gcc_cv_math_func_logf = yes; then
20835
20836 cat >>confdefs.h <<_ACEOF
20837 #define HAVE_LOGF 1
20838 _ACEOF
20839
20840   fi
20841
20842
20843
20844
20845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20846 $as_echo_n "checking for log... " >&6; }
20847 if ${gcc_cv_math_func_log+:} false; then :
20848   $as_echo_n "(cached) " >&6
20849 else
20850   if test x$gcc_no_link = xyes; then
20851   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20852 fi
20853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20854 /* end confdefs.h.  */
20855
20856 #ifdef HAVE_COMPLEX_H
20857 #include <complex.h>
20858 #endif
20859 #ifdef HAVE_MATH_H
20860 #include <math.h>
20861 #endif
20862
20863 int (*ptr)() = (int (*)())log;
20864
20865 int
20866 main ()
20867 {
20868   return 0;
20869 }
20870
20871 _ACEOF
20872 if ac_fn_c_try_link "$LINENO"; then :
20873   gcc_cv_math_func_log=yes
20874 else
20875   gcc_cv_math_func_log=no
20876 fi
20877 rm -f core conftest.err conftest.$ac_objext \
20878     conftest$ac_exeext conftest.$ac_ext
20879 fi
20880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20881 $as_echo "$gcc_cv_math_func_log" >&6; }
20882   if test $gcc_cv_math_func_log = yes; then
20883
20884 cat >>confdefs.h <<_ACEOF
20885 #define HAVE_LOG 1
20886 _ACEOF
20887
20888   fi
20889
20890
20891
20892
20893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20894 $as_echo_n "checking for logl... " >&6; }
20895 if ${gcc_cv_math_func_logl+:} false; then :
20896   $as_echo_n "(cached) " >&6
20897 else
20898   if test x$gcc_no_link = xyes; then
20899   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20900 fi
20901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20902 /* end confdefs.h.  */
20903
20904 #ifdef HAVE_COMPLEX_H
20905 #include <complex.h>
20906 #endif
20907 #ifdef HAVE_MATH_H
20908 #include <math.h>
20909 #endif
20910
20911 int (*ptr)() = (int (*)())logl;
20912
20913 int
20914 main ()
20915 {
20916   return 0;
20917 }
20918
20919 _ACEOF
20920 if ac_fn_c_try_link "$LINENO"; then :
20921   gcc_cv_math_func_logl=yes
20922 else
20923   gcc_cv_math_func_logl=no
20924 fi
20925 rm -f core conftest.err conftest.$ac_objext \
20926     conftest$ac_exeext conftest.$ac_ext
20927 fi
20928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20929 $as_echo "$gcc_cv_math_func_logl" >&6; }
20930   if test $gcc_cv_math_func_logl = yes; then
20931
20932 cat >>confdefs.h <<_ACEOF
20933 #define HAVE_LOGL 1
20934 _ACEOF
20935
20936   fi
20937
20938
20939
20940
20941   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20942 $as_echo_n "checking for clogf... " >&6; }
20943 if ${gcc_cv_math_func_clogf+:} false; then :
20944   $as_echo_n "(cached) " >&6
20945 else
20946   if test x$gcc_no_link = xyes; then
20947   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20948 fi
20949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20950 /* end confdefs.h.  */
20951
20952 #ifdef HAVE_COMPLEX_H
20953 #include <complex.h>
20954 #endif
20955 #ifdef HAVE_MATH_H
20956 #include <math.h>
20957 #endif
20958
20959 int (*ptr)() = (int (*)())clogf;
20960
20961 int
20962 main ()
20963 {
20964   return 0;
20965 }
20966
20967 _ACEOF
20968 if ac_fn_c_try_link "$LINENO"; then :
20969   gcc_cv_math_func_clogf=yes
20970 else
20971   gcc_cv_math_func_clogf=no
20972 fi
20973 rm -f core conftest.err conftest.$ac_objext \
20974     conftest$ac_exeext conftest.$ac_ext
20975 fi
20976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20977 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20978   if test $gcc_cv_math_func_clogf = yes; then
20979
20980 cat >>confdefs.h <<_ACEOF
20981 #define HAVE_CLOGF 1
20982 _ACEOF
20983
20984   fi
20985
20986
20987
20988
20989   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20990 $as_echo_n "checking for clog... " >&6; }
20991 if ${gcc_cv_math_func_clog+:} false; then :
20992   $as_echo_n "(cached) " >&6
20993 else
20994   if test x$gcc_no_link = xyes; then
20995   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20996 fi
20997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20998 /* end confdefs.h.  */
20999
21000 #ifdef HAVE_COMPLEX_H
21001 #include <complex.h>
21002 #endif
21003 #ifdef HAVE_MATH_H
21004 #include <math.h>
21005 #endif
21006
21007 int (*ptr)() = (int (*)())clog;
21008
21009 int
21010 main ()
21011 {
21012   return 0;
21013 }
21014
21015 _ACEOF
21016 if ac_fn_c_try_link "$LINENO"; then :
21017   gcc_cv_math_func_clog=yes
21018 else
21019   gcc_cv_math_func_clog=no
21020 fi
21021 rm -f core conftest.err conftest.$ac_objext \
21022     conftest$ac_exeext conftest.$ac_ext
21023 fi
21024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
21025 $as_echo "$gcc_cv_math_func_clog" >&6; }
21026   if test $gcc_cv_math_func_clog = yes; then
21027
21028 cat >>confdefs.h <<_ACEOF
21029 #define HAVE_CLOG 1
21030 _ACEOF
21031
21032   fi
21033
21034
21035
21036
21037   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
21038 $as_echo_n "checking for clogl... " >&6; }
21039 if ${gcc_cv_math_func_clogl+:} false; then :
21040   $as_echo_n "(cached) " >&6
21041 else
21042   if test x$gcc_no_link = xyes; then
21043   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21044 fi
21045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21046 /* end confdefs.h.  */
21047
21048 #ifdef HAVE_COMPLEX_H
21049 #include <complex.h>
21050 #endif
21051 #ifdef HAVE_MATH_H
21052 #include <math.h>
21053 #endif
21054
21055 int (*ptr)() = (int (*)())clogl;
21056
21057 int
21058 main ()
21059 {
21060   return 0;
21061 }
21062
21063 _ACEOF
21064 if ac_fn_c_try_link "$LINENO"; then :
21065   gcc_cv_math_func_clogl=yes
21066 else
21067   gcc_cv_math_func_clogl=no
21068 fi
21069 rm -f core conftest.err conftest.$ac_objext \
21070     conftest$ac_exeext conftest.$ac_ext
21071 fi
21072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
21073 $as_echo "$gcc_cv_math_func_clogl" >&6; }
21074   if test $gcc_cv_math_func_clogl = yes; then
21075
21076 cat >>confdefs.h <<_ACEOF
21077 #define HAVE_CLOGL 1
21078 _ACEOF
21079
21080   fi
21081
21082
21083
21084
21085   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
21086 $as_echo_n "checking for log10f... " >&6; }
21087 if ${gcc_cv_math_func_log10f+:} false; then :
21088   $as_echo_n "(cached) " >&6
21089 else
21090   if test x$gcc_no_link = xyes; then
21091   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21092 fi
21093 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21094 /* end confdefs.h.  */
21095
21096 #ifdef HAVE_COMPLEX_H
21097 #include <complex.h>
21098 #endif
21099 #ifdef HAVE_MATH_H
21100 #include <math.h>
21101 #endif
21102
21103 int (*ptr)() = (int (*)())log10f;
21104
21105 int
21106 main ()
21107 {
21108   return 0;
21109 }
21110
21111 _ACEOF
21112 if ac_fn_c_try_link "$LINENO"; then :
21113   gcc_cv_math_func_log10f=yes
21114 else
21115   gcc_cv_math_func_log10f=no
21116 fi
21117 rm -f core conftest.err conftest.$ac_objext \
21118     conftest$ac_exeext conftest.$ac_ext
21119 fi
21120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
21121 $as_echo "$gcc_cv_math_func_log10f" >&6; }
21122   if test $gcc_cv_math_func_log10f = yes; then
21123
21124 cat >>confdefs.h <<_ACEOF
21125 #define HAVE_LOG10F 1
21126 _ACEOF
21127
21128   fi
21129
21130
21131
21132
21133   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
21134 $as_echo_n "checking for log10... " >&6; }
21135 if ${gcc_cv_math_func_log10+:} false; then :
21136   $as_echo_n "(cached) " >&6
21137 else
21138   if test x$gcc_no_link = xyes; then
21139   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21140 fi
21141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21142 /* end confdefs.h.  */
21143
21144 #ifdef HAVE_COMPLEX_H
21145 #include <complex.h>
21146 #endif
21147 #ifdef HAVE_MATH_H
21148 #include <math.h>
21149 #endif
21150
21151 int (*ptr)() = (int (*)())log10;
21152
21153 int
21154 main ()
21155 {
21156   return 0;
21157 }
21158
21159 _ACEOF
21160 if ac_fn_c_try_link "$LINENO"; then :
21161   gcc_cv_math_func_log10=yes
21162 else
21163   gcc_cv_math_func_log10=no
21164 fi
21165 rm -f core conftest.err conftest.$ac_objext \
21166     conftest$ac_exeext conftest.$ac_ext
21167 fi
21168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
21169 $as_echo "$gcc_cv_math_func_log10" >&6; }
21170   if test $gcc_cv_math_func_log10 = yes; then
21171
21172 cat >>confdefs.h <<_ACEOF
21173 #define HAVE_LOG10 1
21174 _ACEOF
21175
21176   fi
21177
21178
21179
21180
21181   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
21182 $as_echo_n "checking for log10l... " >&6; }
21183 if ${gcc_cv_math_func_log10l+:} false; then :
21184   $as_echo_n "(cached) " >&6
21185 else
21186   if test x$gcc_no_link = xyes; then
21187   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21188 fi
21189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21190 /* end confdefs.h.  */
21191
21192 #ifdef HAVE_COMPLEX_H
21193 #include <complex.h>
21194 #endif
21195 #ifdef HAVE_MATH_H
21196 #include <math.h>
21197 #endif
21198
21199 int (*ptr)() = (int (*)())log10l;
21200
21201 int
21202 main ()
21203 {
21204   return 0;
21205 }
21206
21207 _ACEOF
21208 if ac_fn_c_try_link "$LINENO"; then :
21209   gcc_cv_math_func_log10l=yes
21210 else
21211   gcc_cv_math_func_log10l=no
21212 fi
21213 rm -f core conftest.err conftest.$ac_objext \
21214     conftest$ac_exeext conftest.$ac_ext
21215 fi
21216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
21217 $as_echo "$gcc_cv_math_func_log10l" >&6; }
21218   if test $gcc_cv_math_func_log10l = yes; then
21219
21220 cat >>confdefs.h <<_ACEOF
21221 #define HAVE_LOG10L 1
21222 _ACEOF
21223
21224   fi
21225
21226
21227
21228
21229   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
21230 $as_echo_n "checking for clog10f... " >&6; }
21231 if ${gcc_cv_math_func_clog10f+:} false; then :
21232   $as_echo_n "(cached) " >&6
21233 else
21234   if test x$gcc_no_link = xyes; then
21235   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21236 fi
21237 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21238 /* end confdefs.h.  */
21239
21240 #ifdef HAVE_COMPLEX_H
21241 #include <complex.h>
21242 #endif
21243 #ifdef HAVE_MATH_H
21244 #include <math.h>
21245 #endif
21246
21247 int (*ptr)() = (int (*)())clog10f;
21248
21249 int
21250 main ()
21251 {
21252   return 0;
21253 }
21254
21255 _ACEOF
21256 if ac_fn_c_try_link "$LINENO"; then :
21257   gcc_cv_math_func_clog10f=yes
21258 else
21259   gcc_cv_math_func_clog10f=no
21260 fi
21261 rm -f core conftest.err conftest.$ac_objext \
21262     conftest$ac_exeext conftest.$ac_ext
21263 fi
21264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
21265 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
21266   if test $gcc_cv_math_func_clog10f = yes; then
21267
21268 cat >>confdefs.h <<_ACEOF
21269 #define HAVE_CLOG10F 1
21270 _ACEOF
21271
21272   fi
21273
21274
21275
21276
21277   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
21278 $as_echo_n "checking for clog10... " >&6; }
21279 if ${gcc_cv_math_func_clog10+:} false; then :
21280   $as_echo_n "(cached) " >&6
21281 else
21282   if test x$gcc_no_link = xyes; then
21283   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21284 fi
21285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21286 /* end confdefs.h.  */
21287
21288 #ifdef HAVE_COMPLEX_H
21289 #include <complex.h>
21290 #endif
21291 #ifdef HAVE_MATH_H
21292 #include <math.h>
21293 #endif
21294
21295 int (*ptr)() = (int (*)())clog10;
21296
21297 int
21298 main ()
21299 {
21300   return 0;
21301 }
21302
21303 _ACEOF
21304 if ac_fn_c_try_link "$LINENO"; then :
21305   gcc_cv_math_func_clog10=yes
21306 else
21307   gcc_cv_math_func_clog10=no
21308 fi
21309 rm -f core conftest.err conftest.$ac_objext \
21310     conftest$ac_exeext conftest.$ac_ext
21311 fi
21312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
21313 $as_echo "$gcc_cv_math_func_clog10" >&6; }
21314   if test $gcc_cv_math_func_clog10 = yes; then
21315
21316 cat >>confdefs.h <<_ACEOF
21317 #define HAVE_CLOG10 1
21318 _ACEOF
21319
21320   fi
21321
21322
21323
21324
21325   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
21326 $as_echo_n "checking for clog10l... " >&6; }
21327 if ${gcc_cv_math_func_clog10l+:} false; then :
21328   $as_echo_n "(cached) " >&6
21329 else
21330   if test x$gcc_no_link = xyes; then
21331   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21332 fi
21333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21334 /* end confdefs.h.  */
21335
21336 #ifdef HAVE_COMPLEX_H
21337 #include <complex.h>
21338 #endif
21339 #ifdef HAVE_MATH_H
21340 #include <math.h>
21341 #endif
21342
21343 int (*ptr)() = (int (*)())clog10l;
21344
21345 int
21346 main ()
21347 {
21348   return 0;
21349 }
21350
21351 _ACEOF
21352 if ac_fn_c_try_link "$LINENO"; then :
21353   gcc_cv_math_func_clog10l=yes
21354 else
21355   gcc_cv_math_func_clog10l=no
21356 fi
21357 rm -f core conftest.err conftest.$ac_objext \
21358     conftest$ac_exeext conftest.$ac_ext
21359 fi
21360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
21361 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
21362   if test $gcc_cv_math_func_clog10l = yes; then
21363
21364 cat >>confdefs.h <<_ACEOF
21365 #define HAVE_CLOG10L 1
21366 _ACEOF
21367
21368   fi
21369
21370
21371
21372
21373   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
21374 $as_echo_n "checking for nextafterf... " >&6; }
21375 if ${gcc_cv_math_func_nextafterf+:} false; then :
21376   $as_echo_n "(cached) " >&6
21377 else
21378   if test x$gcc_no_link = xyes; then
21379   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21380 fi
21381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21382 /* end confdefs.h.  */
21383
21384 #ifdef HAVE_COMPLEX_H
21385 #include <complex.h>
21386 #endif
21387 #ifdef HAVE_MATH_H
21388 #include <math.h>
21389 #endif
21390
21391 int (*ptr)() = (int (*)())nextafterf;
21392
21393 int
21394 main ()
21395 {
21396   return 0;
21397 }
21398
21399 _ACEOF
21400 if ac_fn_c_try_link "$LINENO"; then :
21401   gcc_cv_math_func_nextafterf=yes
21402 else
21403   gcc_cv_math_func_nextafterf=no
21404 fi
21405 rm -f core conftest.err conftest.$ac_objext \
21406     conftest$ac_exeext conftest.$ac_ext
21407 fi
21408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
21409 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
21410   if test $gcc_cv_math_func_nextafterf = yes; then
21411
21412 cat >>confdefs.h <<_ACEOF
21413 #define HAVE_NEXTAFTERF 1
21414 _ACEOF
21415
21416   fi
21417
21418
21419
21420
21421   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
21422 $as_echo_n "checking for nextafter... " >&6; }
21423 if ${gcc_cv_math_func_nextafter+:} false; then :
21424   $as_echo_n "(cached) " >&6
21425 else
21426   if test x$gcc_no_link = xyes; then
21427   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21428 fi
21429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21430 /* end confdefs.h.  */
21431
21432 #ifdef HAVE_COMPLEX_H
21433 #include <complex.h>
21434 #endif
21435 #ifdef HAVE_MATH_H
21436 #include <math.h>
21437 #endif
21438
21439 int (*ptr)() = (int (*)())nextafter;
21440
21441 int
21442 main ()
21443 {
21444   return 0;
21445 }
21446
21447 _ACEOF
21448 if ac_fn_c_try_link "$LINENO"; then :
21449   gcc_cv_math_func_nextafter=yes
21450 else
21451   gcc_cv_math_func_nextafter=no
21452 fi
21453 rm -f core conftest.err conftest.$ac_objext \
21454     conftest$ac_exeext conftest.$ac_ext
21455 fi
21456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
21457 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
21458   if test $gcc_cv_math_func_nextafter = yes; then
21459
21460 cat >>confdefs.h <<_ACEOF
21461 #define HAVE_NEXTAFTER 1
21462 _ACEOF
21463
21464   fi
21465
21466
21467
21468
21469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
21470 $as_echo_n "checking for nextafterl... " >&6; }
21471 if ${gcc_cv_math_func_nextafterl+:} false; then :
21472   $as_echo_n "(cached) " >&6
21473 else
21474   if test x$gcc_no_link = xyes; then
21475   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21476 fi
21477 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21478 /* end confdefs.h.  */
21479
21480 #ifdef HAVE_COMPLEX_H
21481 #include <complex.h>
21482 #endif
21483 #ifdef HAVE_MATH_H
21484 #include <math.h>
21485 #endif
21486
21487 int (*ptr)() = (int (*)())nextafterl;
21488
21489 int
21490 main ()
21491 {
21492   return 0;
21493 }
21494
21495 _ACEOF
21496 if ac_fn_c_try_link "$LINENO"; then :
21497   gcc_cv_math_func_nextafterl=yes
21498 else
21499   gcc_cv_math_func_nextafterl=no
21500 fi
21501 rm -f core conftest.err conftest.$ac_objext \
21502     conftest$ac_exeext conftest.$ac_ext
21503 fi
21504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
21505 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
21506   if test $gcc_cv_math_func_nextafterl = yes; then
21507
21508 cat >>confdefs.h <<_ACEOF
21509 #define HAVE_NEXTAFTERL 1
21510 _ACEOF
21511
21512   fi
21513
21514
21515
21516
21517   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
21518 $as_echo_n "checking for powf... " >&6; }
21519 if ${gcc_cv_math_func_powf+:} false; then :
21520   $as_echo_n "(cached) " >&6
21521 else
21522   if test x$gcc_no_link = xyes; then
21523   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21524 fi
21525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21526 /* end confdefs.h.  */
21527
21528 #ifdef HAVE_COMPLEX_H
21529 #include <complex.h>
21530 #endif
21531 #ifdef HAVE_MATH_H
21532 #include <math.h>
21533 #endif
21534
21535 int (*ptr)() = (int (*)())powf;
21536
21537 int
21538 main ()
21539 {
21540   return 0;
21541 }
21542
21543 _ACEOF
21544 if ac_fn_c_try_link "$LINENO"; then :
21545   gcc_cv_math_func_powf=yes
21546 else
21547   gcc_cv_math_func_powf=no
21548 fi
21549 rm -f core conftest.err conftest.$ac_objext \
21550     conftest$ac_exeext conftest.$ac_ext
21551 fi
21552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
21553 $as_echo "$gcc_cv_math_func_powf" >&6; }
21554   if test $gcc_cv_math_func_powf = yes; then
21555
21556 cat >>confdefs.h <<_ACEOF
21557 #define HAVE_POWF 1
21558 _ACEOF
21559
21560   fi
21561
21562
21563
21564
21565   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
21566 $as_echo_n "checking for pow... " >&6; }
21567 if ${gcc_cv_math_func_pow+:} false; then :
21568   $as_echo_n "(cached) " >&6
21569 else
21570   if test x$gcc_no_link = xyes; then
21571   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21572 fi
21573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21574 /* end confdefs.h.  */
21575
21576 #ifdef HAVE_COMPLEX_H
21577 #include <complex.h>
21578 #endif
21579 #ifdef HAVE_MATH_H
21580 #include <math.h>
21581 #endif
21582
21583 int (*ptr)() = (int (*)())pow;
21584
21585 int
21586 main ()
21587 {
21588   return 0;
21589 }
21590
21591 _ACEOF
21592 if ac_fn_c_try_link "$LINENO"; then :
21593   gcc_cv_math_func_pow=yes
21594 else
21595   gcc_cv_math_func_pow=no
21596 fi
21597 rm -f core conftest.err conftest.$ac_objext \
21598     conftest$ac_exeext conftest.$ac_ext
21599 fi
21600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
21601 $as_echo "$gcc_cv_math_func_pow" >&6; }
21602   if test $gcc_cv_math_func_pow = yes; then
21603
21604 cat >>confdefs.h <<_ACEOF
21605 #define HAVE_POW 1
21606 _ACEOF
21607
21608   fi
21609
21610
21611
21612
21613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
21614 $as_echo_n "checking for cpowf... " >&6; }
21615 if ${gcc_cv_math_func_cpowf+:} false; then :
21616   $as_echo_n "(cached) " >&6
21617 else
21618   if test x$gcc_no_link = xyes; then
21619   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21620 fi
21621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21622 /* end confdefs.h.  */
21623
21624 #ifdef HAVE_COMPLEX_H
21625 #include <complex.h>
21626 #endif
21627 #ifdef HAVE_MATH_H
21628 #include <math.h>
21629 #endif
21630
21631 int (*ptr)() = (int (*)())cpowf;
21632
21633 int
21634 main ()
21635 {
21636   return 0;
21637 }
21638
21639 _ACEOF
21640 if ac_fn_c_try_link "$LINENO"; then :
21641   gcc_cv_math_func_cpowf=yes
21642 else
21643   gcc_cv_math_func_cpowf=no
21644 fi
21645 rm -f core conftest.err conftest.$ac_objext \
21646     conftest$ac_exeext conftest.$ac_ext
21647 fi
21648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
21649 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
21650   if test $gcc_cv_math_func_cpowf = yes; then
21651
21652 cat >>confdefs.h <<_ACEOF
21653 #define HAVE_CPOWF 1
21654 _ACEOF
21655
21656   fi
21657
21658
21659
21660
21661   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
21662 $as_echo_n "checking for cpow... " >&6; }
21663 if ${gcc_cv_math_func_cpow+:} false; then :
21664   $as_echo_n "(cached) " >&6
21665 else
21666   if test x$gcc_no_link = xyes; then
21667   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21668 fi
21669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21670 /* end confdefs.h.  */
21671
21672 #ifdef HAVE_COMPLEX_H
21673 #include <complex.h>
21674 #endif
21675 #ifdef HAVE_MATH_H
21676 #include <math.h>
21677 #endif
21678
21679 int (*ptr)() = (int (*)())cpow;
21680
21681 int
21682 main ()
21683 {
21684   return 0;
21685 }
21686
21687 _ACEOF
21688 if ac_fn_c_try_link "$LINENO"; then :
21689   gcc_cv_math_func_cpow=yes
21690 else
21691   gcc_cv_math_func_cpow=no
21692 fi
21693 rm -f core conftest.err conftest.$ac_objext \
21694     conftest$ac_exeext conftest.$ac_ext
21695 fi
21696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
21697 $as_echo "$gcc_cv_math_func_cpow" >&6; }
21698   if test $gcc_cv_math_func_cpow = yes; then
21699
21700 cat >>confdefs.h <<_ACEOF
21701 #define HAVE_CPOW 1
21702 _ACEOF
21703
21704   fi
21705
21706
21707
21708
21709   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
21710 $as_echo_n "checking for cpowl... " >&6; }
21711 if ${gcc_cv_math_func_cpowl+:} false; then :
21712   $as_echo_n "(cached) " >&6
21713 else
21714   if test x$gcc_no_link = xyes; then
21715   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21716 fi
21717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21718 /* end confdefs.h.  */
21719
21720 #ifdef HAVE_COMPLEX_H
21721 #include <complex.h>
21722 #endif
21723 #ifdef HAVE_MATH_H
21724 #include <math.h>
21725 #endif
21726
21727 int (*ptr)() = (int (*)())cpowl;
21728
21729 int
21730 main ()
21731 {
21732   return 0;
21733 }
21734
21735 _ACEOF
21736 if ac_fn_c_try_link "$LINENO"; then :
21737   gcc_cv_math_func_cpowl=yes
21738 else
21739   gcc_cv_math_func_cpowl=no
21740 fi
21741 rm -f core conftest.err conftest.$ac_objext \
21742     conftest$ac_exeext conftest.$ac_ext
21743 fi
21744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21745 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21746   if test $gcc_cv_math_func_cpowl = yes; then
21747
21748 cat >>confdefs.h <<_ACEOF
21749 #define HAVE_CPOWL 1
21750 _ACEOF
21751
21752   fi
21753
21754
21755
21756
21757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21758 $as_echo_n "checking for roundf... " >&6; }
21759 if ${gcc_cv_math_func_roundf+:} false; then :
21760   $as_echo_n "(cached) " >&6
21761 else
21762   if test x$gcc_no_link = xyes; then
21763   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21764 fi
21765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21766 /* end confdefs.h.  */
21767
21768 #ifdef HAVE_COMPLEX_H
21769 #include <complex.h>
21770 #endif
21771 #ifdef HAVE_MATH_H
21772 #include <math.h>
21773 #endif
21774
21775 int (*ptr)() = (int (*)())roundf;
21776
21777 int
21778 main ()
21779 {
21780   return 0;
21781 }
21782
21783 _ACEOF
21784 if ac_fn_c_try_link "$LINENO"; then :
21785   gcc_cv_math_func_roundf=yes
21786 else
21787   gcc_cv_math_func_roundf=no
21788 fi
21789 rm -f core conftest.err conftest.$ac_objext \
21790     conftest$ac_exeext conftest.$ac_ext
21791 fi
21792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21793 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21794   if test $gcc_cv_math_func_roundf = yes; then
21795
21796 cat >>confdefs.h <<_ACEOF
21797 #define HAVE_ROUNDF 1
21798 _ACEOF
21799
21800   fi
21801
21802
21803
21804
21805   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21806 $as_echo_n "checking for round... " >&6; }
21807 if ${gcc_cv_math_func_round+:} false; then :
21808   $as_echo_n "(cached) " >&6
21809 else
21810   if test x$gcc_no_link = xyes; then
21811   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21812 fi
21813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21814 /* end confdefs.h.  */
21815
21816 #ifdef HAVE_COMPLEX_H
21817 #include <complex.h>
21818 #endif
21819 #ifdef HAVE_MATH_H
21820 #include <math.h>
21821 #endif
21822
21823 int (*ptr)() = (int (*)())round;
21824
21825 int
21826 main ()
21827 {
21828   return 0;
21829 }
21830
21831 _ACEOF
21832 if ac_fn_c_try_link "$LINENO"; then :
21833   gcc_cv_math_func_round=yes
21834 else
21835   gcc_cv_math_func_round=no
21836 fi
21837 rm -f core conftest.err conftest.$ac_objext \
21838     conftest$ac_exeext conftest.$ac_ext
21839 fi
21840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21841 $as_echo "$gcc_cv_math_func_round" >&6; }
21842   if test $gcc_cv_math_func_round = yes; then
21843
21844 cat >>confdefs.h <<_ACEOF
21845 #define HAVE_ROUND 1
21846 _ACEOF
21847
21848   fi
21849
21850
21851
21852
21853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21854 $as_echo_n "checking for roundl... " >&6; }
21855 if ${gcc_cv_math_func_roundl+:} false; then :
21856   $as_echo_n "(cached) " >&6
21857 else
21858   if test x$gcc_no_link = xyes; then
21859   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21860 fi
21861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21862 /* end confdefs.h.  */
21863
21864 #ifdef HAVE_COMPLEX_H
21865 #include <complex.h>
21866 #endif
21867 #ifdef HAVE_MATH_H
21868 #include <math.h>
21869 #endif
21870
21871 int (*ptr)() = (int (*)())roundl;
21872
21873 int
21874 main ()
21875 {
21876   return 0;
21877 }
21878
21879 _ACEOF
21880 if ac_fn_c_try_link "$LINENO"; then :
21881   gcc_cv_math_func_roundl=yes
21882 else
21883   gcc_cv_math_func_roundl=no
21884 fi
21885 rm -f core conftest.err conftest.$ac_objext \
21886     conftest$ac_exeext conftest.$ac_ext
21887 fi
21888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21889 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21890   if test $gcc_cv_math_func_roundl = yes; then
21891
21892 cat >>confdefs.h <<_ACEOF
21893 #define HAVE_ROUNDL 1
21894 _ACEOF
21895
21896   fi
21897
21898
21899
21900
21901   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21902 $as_echo_n "checking for lroundf... " >&6; }
21903 if ${gcc_cv_math_func_lroundf+:} false; then :
21904   $as_echo_n "(cached) " >&6
21905 else
21906   if test x$gcc_no_link = xyes; then
21907   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21908 fi
21909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21910 /* end confdefs.h.  */
21911
21912 #ifdef HAVE_COMPLEX_H
21913 #include <complex.h>
21914 #endif
21915 #ifdef HAVE_MATH_H
21916 #include <math.h>
21917 #endif
21918
21919 int (*ptr)() = (int (*)())lroundf;
21920
21921 int
21922 main ()
21923 {
21924   return 0;
21925 }
21926
21927 _ACEOF
21928 if ac_fn_c_try_link "$LINENO"; then :
21929   gcc_cv_math_func_lroundf=yes
21930 else
21931   gcc_cv_math_func_lroundf=no
21932 fi
21933 rm -f core conftest.err conftest.$ac_objext \
21934     conftest$ac_exeext conftest.$ac_ext
21935 fi
21936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21937 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21938   if test $gcc_cv_math_func_lroundf = yes; then
21939
21940 cat >>confdefs.h <<_ACEOF
21941 #define HAVE_LROUNDF 1
21942 _ACEOF
21943
21944   fi
21945
21946
21947
21948
21949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21950 $as_echo_n "checking for lround... " >&6; }
21951 if ${gcc_cv_math_func_lround+:} false; then :
21952   $as_echo_n "(cached) " >&6
21953 else
21954   if test x$gcc_no_link = xyes; then
21955   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21956 fi
21957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21958 /* end confdefs.h.  */
21959
21960 #ifdef HAVE_COMPLEX_H
21961 #include <complex.h>
21962 #endif
21963 #ifdef HAVE_MATH_H
21964 #include <math.h>
21965 #endif
21966
21967 int (*ptr)() = (int (*)())lround;
21968
21969 int
21970 main ()
21971 {
21972   return 0;
21973 }
21974
21975 _ACEOF
21976 if ac_fn_c_try_link "$LINENO"; then :
21977   gcc_cv_math_func_lround=yes
21978 else
21979   gcc_cv_math_func_lround=no
21980 fi
21981 rm -f core conftest.err conftest.$ac_objext \
21982     conftest$ac_exeext conftest.$ac_ext
21983 fi
21984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21985 $as_echo "$gcc_cv_math_func_lround" >&6; }
21986   if test $gcc_cv_math_func_lround = yes; then
21987
21988 cat >>confdefs.h <<_ACEOF
21989 #define HAVE_LROUND 1
21990 _ACEOF
21991
21992   fi
21993
21994
21995
21996
21997   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21998 $as_echo_n "checking for lroundl... " >&6; }
21999 if ${gcc_cv_math_func_lroundl+:} false; then :
22000   $as_echo_n "(cached) " >&6
22001 else
22002   if test x$gcc_no_link = xyes; then
22003   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22004 fi
22005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22006 /* end confdefs.h.  */
22007
22008 #ifdef HAVE_COMPLEX_H
22009 #include <complex.h>
22010 #endif
22011 #ifdef HAVE_MATH_H
22012 #include <math.h>
22013 #endif
22014
22015 int (*ptr)() = (int (*)())lroundl;
22016
22017 int
22018 main ()
22019 {
22020   return 0;
22021 }
22022
22023 _ACEOF
22024 if ac_fn_c_try_link "$LINENO"; then :
22025   gcc_cv_math_func_lroundl=yes
22026 else
22027   gcc_cv_math_func_lroundl=no
22028 fi
22029 rm -f core conftest.err conftest.$ac_objext \
22030     conftest$ac_exeext conftest.$ac_ext
22031 fi
22032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
22033 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
22034   if test $gcc_cv_math_func_lroundl = yes; then
22035
22036 cat >>confdefs.h <<_ACEOF
22037 #define HAVE_LROUNDL 1
22038 _ACEOF
22039
22040   fi
22041
22042
22043
22044
22045   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
22046 $as_echo_n "checking for llroundf... " >&6; }
22047 if ${gcc_cv_math_func_llroundf+:} false; then :
22048   $as_echo_n "(cached) " >&6
22049 else
22050   if test x$gcc_no_link = xyes; then
22051   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22052 fi
22053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22054 /* end confdefs.h.  */
22055
22056 #ifdef HAVE_COMPLEX_H
22057 #include <complex.h>
22058 #endif
22059 #ifdef HAVE_MATH_H
22060 #include <math.h>
22061 #endif
22062
22063 int (*ptr)() = (int (*)())llroundf;
22064
22065 int
22066 main ()
22067 {
22068   return 0;
22069 }
22070
22071 _ACEOF
22072 if ac_fn_c_try_link "$LINENO"; then :
22073   gcc_cv_math_func_llroundf=yes
22074 else
22075   gcc_cv_math_func_llroundf=no
22076 fi
22077 rm -f core conftest.err conftest.$ac_objext \
22078     conftest$ac_exeext conftest.$ac_ext
22079 fi
22080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
22081 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
22082   if test $gcc_cv_math_func_llroundf = yes; then
22083
22084 cat >>confdefs.h <<_ACEOF
22085 #define HAVE_LLROUNDF 1
22086 _ACEOF
22087
22088   fi
22089
22090
22091
22092
22093   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
22094 $as_echo_n "checking for llround... " >&6; }
22095 if ${gcc_cv_math_func_llround+:} false; then :
22096   $as_echo_n "(cached) " >&6
22097 else
22098   if test x$gcc_no_link = xyes; then
22099   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22100 fi
22101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22102 /* end confdefs.h.  */
22103
22104 #ifdef HAVE_COMPLEX_H
22105 #include <complex.h>
22106 #endif
22107 #ifdef HAVE_MATH_H
22108 #include <math.h>
22109 #endif
22110
22111 int (*ptr)() = (int (*)())llround;
22112
22113 int
22114 main ()
22115 {
22116   return 0;
22117 }
22118
22119 _ACEOF
22120 if ac_fn_c_try_link "$LINENO"; then :
22121   gcc_cv_math_func_llround=yes
22122 else
22123   gcc_cv_math_func_llround=no
22124 fi
22125 rm -f core conftest.err conftest.$ac_objext \
22126     conftest$ac_exeext conftest.$ac_ext
22127 fi
22128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
22129 $as_echo "$gcc_cv_math_func_llround" >&6; }
22130   if test $gcc_cv_math_func_llround = yes; then
22131
22132 cat >>confdefs.h <<_ACEOF
22133 #define HAVE_LLROUND 1
22134 _ACEOF
22135
22136   fi
22137
22138
22139
22140
22141   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
22142 $as_echo_n "checking for llroundl... " >&6; }
22143 if ${gcc_cv_math_func_llroundl+:} false; then :
22144   $as_echo_n "(cached) " >&6
22145 else
22146   if test x$gcc_no_link = xyes; then
22147   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22148 fi
22149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22150 /* end confdefs.h.  */
22151
22152 #ifdef HAVE_COMPLEX_H
22153 #include <complex.h>
22154 #endif
22155 #ifdef HAVE_MATH_H
22156 #include <math.h>
22157 #endif
22158
22159 int (*ptr)() = (int (*)())llroundl;
22160
22161 int
22162 main ()
22163 {
22164   return 0;
22165 }
22166
22167 _ACEOF
22168 if ac_fn_c_try_link "$LINENO"; then :
22169   gcc_cv_math_func_llroundl=yes
22170 else
22171   gcc_cv_math_func_llroundl=no
22172 fi
22173 rm -f core conftest.err conftest.$ac_objext \
22174     conftest$ac_exeext conftest.$ac_ext
22175 fi
22176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
22177 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
22178   if test $gcc_cv_math_func_llroundl = yes; then
22179
22180 cat >>confdefs.h <<_ACEOF
22181 #define HAVE_LLROUNDL 1
22182 _ACEOF
22183
22184   fi
22185
22186
22187
22188
22189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
22190 $as_echo_n "checking for scalbnf... " >&6; }
22191 if ${gcc_cv_math_func_scalbnf+:} false; then :
22192   $as_echo_n "(cached) " >&6
22193 else
22194   if test x$gcc_no_link = xyes; then
22195   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22196 fi
22197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22198 /* end confdefs.h.  */
22199
22200 #ifdef HAVE_COMPLEX_H
22201 #include <complex.h>
22202 #endif
22203 #ifdef HAVE_MATH_H
22204 #include <math.h>
22205 #endif
22206
22207 int (*ptr)() = (int (*)())scalbnf;
22208
22209 int
22210 main ()
22211 {
22212   return 0;
22213 }
22214
22215 _ACEOF
22216 if ac_fn_c_try_link "$LINENO"; then :
22217   gcc_cv_math_func_scalbnf=yes
22218 else
22219   gcc_cv_math_func_scalbnf=no
22220 fi
22221 rm -f core conftest.err conftest.$ac_objext \
22222     conftest$ac_exeext conftest.$ac_ext
22223 fi
22224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
22225 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
22226   if test $gcc_cv_math_func_scalbnf = yes; then
22227
22228 cat >>confdefs.h <<_ACEOF
22229 #define HAVE_SCALBNF 1
22230 _ACEOF
22231
22232   fi
22233
22234
22235
22236
22237   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
22238 $as_echo_n "checking for scalbn... " >&6; }
22239 if ${gcc_cv_math_func_scalbn+:} false; then :
22240   $as_echo_n "(cached) " >&6
22241 else
22242   if test x$gcc_no_link = xyes; then
22243   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22244 fi
22245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22246 /* end confdefs.h.  */
22247
22248 #ifdef HAVE_COMPLEX_H
22249 #include <complex.h>
22250 #endif
22251 #ifdef HAVE_MATH_H
22252 #include <math.h>
22253 #endif
22254
22255 int (*ptr)() = (int (*)())scalbn;
22256
22257 int
22258 main ()
22259 {
22260   return 0;
22261 }
22262
22263 _ACEOF
22264 if ac_fn_c_try_link "$LINENO"; then :
22265   gcc_cv_math_func_scalbn=yes
22266 else
22267   gcc_cv_math_func_scalbn=no
22268 fi
22269 rm -f core conftest.err conftest.$ac_objext \
22270     conftest$ac_exeext conftest.$ac_ext
22271 fi
22272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
22273 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
22274   if test $gcc_cv_math_func_scalbn = yes; then
22275
22276 cat >>confdefs.h <<_ACEOF
22277 #define HAVE_SCALBN 1
22278 _ACEOF
22279
22280   fi
22281
22282
22283
22284
22285   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
22286 $as_echo_n "checking for scalbnl... " >&6; }
22287 if ${gcc_cv_math_func_scalbnl+:} false; then :
22288   $as_echo_n "(cached) " >&6
22289 else
22290   if test x$gcc_no_link = xyes; then
22291   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22292 fi
22293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22294 /* end confdefs.h.  */
22295
22296 #ifdef HAVE_COMPLEX_H
22297 #include <complex.h>
22298 #endif
22299 #ifdef HAVE_MATH_H
22300 #include <math.h>
22301 #endif
22302
22303 int (*ptr)() = (int (*)())scalbnl;
22304
22305 int
22306 main ()
22307 {
22308   return 0;
22309 }
22310
22311 _ACEOF
22312 if ac_fn_c_try_link "$LINENO"; then :
22313   gcc_cv_math_func_scalbnl=yes
22314 else
22315   gcc_cv_math_func_scalbnl=no
22316 fi
22317 rm -f core conftest.err conftest.$ac_objext \
22318     conftest$ac_exeext conftest.$ac_ext
22319 fi
22320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
22321 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
22322   if test $gcc_cv_math_func_scalbnl = yes; then
22323
22324 cat >>confdefs.h <<_ACEOF
22325 #define HAVE_SCALBNL 1
22326 _ACEOF
22327
22328   fi
22329
22330
22331
22332
22333   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
22334 $as_echo_n "checking for sinf... " >&6; }
22335 if ${gcc_cv_math_func_sinf+:} false; then :
22336   $as_echo_n "(cached) " >&6
22337 else
22338   if test x$gcc_no_link = xyes; then
22339   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22340 fi
22341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22342 /* end confdefs.h.  */
22343
22344 #ifdef HAVE_COMPLEX_H
22345 #include <complex.h>
22346 #endif
22347 #ifdef HAVE_MATH_H
22348 #include <math.h>
22349 #endif
22350
22351 int (*ptr)() = (int (*)())sinf;
22352
22353 int
22354 main ()
22355 {
22356   return 0;
22357 }
22358
22359 _ACEOF
22360 if ac_fn_c_try_link "$LINENO"; then :
22361   gcc_cv_math_func_sinf=yes
22362 else
22363   gcc_cv_math_func_sinf=no
22364 fi
22365 rm -f core conftest.err conftest.$ac_objext \
22366     conftest$ac_exeext conftest.$ac_ext
22367 fi
22368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
22369 $as_echo "$gcc_cv_math_func_sinf" >&6; }
22370   if test $gcc_cv_math_func_sinf = yes; then
22371
22372 cat >>confdefs.h <<_ACEOF
22373 #define HAVE_SINF 1
22374 _ACEOF
22375
22376   fi
22377
22378
22379
22380
22381   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
22382 $as_echo_n "checking for sin... " >&6; }
22383 if ${gcc_cv_math_func_sin+:} false; then :
22384   $as_echo_n "(cached) " >&6
22385 else
22386   if test x$gcc_no_link = xyes; then
22387   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22388 fi
22389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22390 /* end confdefs.h.  */
22391
22392 #ifdef HAVE_COMPLEX_H
22393 #include <complex.h>
22394 #endif
22395 #ifdef HAVE_MATH_H
22396 #include <math.h>
22397 #endif
22398
22399 int (*ptr)() = (int (*)())sin;
22400
22401 int
22402 main ()
22403 {
22404   return 0;
22405 }
22406
22407 _ACEOF
22408 if ac_fn_c_try_link "$LINENO"; then :
22409   gcc_cv_math_func_sin=yes
22410 else
22411   gcc_cv_math_func_sin=no
22412 fi
22413 rm -f core conftest.err conftest.$ac_objext \
22414     conftest$ac_exeext conftest.$ac_ext
22415 fi
22416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
22417 $as_echo "$gcc_cv_math_func_sin" >&6; }
22418   if test $gcc_cv_math_func_sin = yes; then
22419
22420 cat >>confdefs.h <<_ACEOF
22421 #define HAVE_SIN 1
22422 _ACEOF
22423
22424   fi
22425
22426
22427
22428
22429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
22430 $as_echo_n "checking for sinl... " >&6; }
22431 if ${gcc_cv_math_func_sinl+:} false; then :
22432   $as_echo_n "(cached) " >&6
22433 else
22434   if test x$gcc_no_link = xyes; then
22435   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22436 fi
22437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22438 /* end confdefs.h.  */
22439
22440 #ifdef HAVE_COMPLEX_H
22441 #include <complex.h>
22442 #endif
22443 #ifdef HAVE_MATH_H
22444 #include <math.h>
22445 #endif
22446
22447 int (*ptr)() = (int (*)())sinl;
22448
22449 int
22450 main ()
22451 {
22452   return 0;
22453 }
22454
22455 _ACEOF
22456 if ac_fn_c_try_link "$LINENO"; then :
22457   gcc_cv_math_func_sinl=yes
22458 else
22459   gcc_cv_math_func_sinl=no
22460 fi
22461 rm -f core conftest.err conftest.$ac_objext \
22462     conftest$ac_exeext conftest.$ac_ext
22463 fi
22464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
22465 $as_echo "$gcc_cv_math_func_sinl" >&6; }
22466   if test $gcc_cv_math_func_sinl = yes; then
22467
22468 cat >>confdefs.h <<_ACEOF
22469 #define HAVE_SINL 1
22470 _ACEOF
22471
22472   fi
22473
22474
22475
22476
22477   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
22478 $as_echo_n "checking for csinf... " >&6; }
22479 if ${gcc_cv_math_func_csinf+:} false; then :
22480   $as_echo_n "(cached) " >&6
22481 else
22482   if test x$gcc_no_link = xyes; then
22483   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22484 fi
22485 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22486 /* end confdefs.h.  */
22487
22488 #ifdef HAVE_COMPLEX_H
22489 #include <complex.h>
22490 #endif
22491 #ifdef HAVE_MATH_H
22492 #include <math.h>
22493 #endif
22494
22495 int (*ptr)() = (int (*)())csinf;
22496
22497 int
22498 main ()
22499 {
22500   return 0;
22501 }
22502
22503 _ACEOF
22504 if ac_fn_c_try_link "$LINENO"; then :
22505   gcc_cv_math_func_csinf=yes
22506 else
22507   gcc_cv_math_func_csinf=no
22508 fi
22509 rm -f core conftest.err conftest.$ac_objext \
22510     conftest$ac_exeext conftest.$ac_ext
22511 fi
22512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
22513 $as_echo "$gcc_cv_math_func_csinf" >&6; }
22514   if test $gcc_cv_math_func_csinf = yes; then
22515
22516 cat >>confdefs.h <<_ACEOF
22517 #define HAVE_CSINF 1
22518 _ACEOF
22519
22520   fi
22521
22522
22523
22524
22525   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
22526 $as_echo_n "checking for csin... " >&6; }
22527 if ${gcc_cv_math_func_csin+:} false; then :
22528   $as_echo_n "(cached) " >&6
22529 else
22530   if test x$gcc_no_link = xyes; then
22531   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22532 fi
22533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22534 /* end confdefs.h.  */
22535
22536 #ifdef HAVE_COMPLEX_H
22537 #include <complex.h>
22538 #endif
22539 #ifdef HAVE_MATH_H
22540 #include <math.h>
22541 #endif
22542
22543 int (*ptr)() = (int (*)())csin;
22544
22545 int
22546 main ()
22547 {
22548   return 0;
22549 }
22550
22551 _ACEOF
22552 if ac_fn_c_try_link "$LINENO"; then :
22553   gcc_cv_math_func_csin=yes
22554 else
22555   gcc_cv_math_func_csin=no
22556 fi
22557 rm -f core conftest.err conftest.$ac_objext \
22558     conftest$ac_exeext conftest.$ac_ext
22559 fi
22560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
22561 $as_echo "$gcc_cv_math_func_csin" >&6; }
22562   if test $gcc_cv_math_func_csin = yes; then
22563
22564 cat >>confdefs.h <<_ACEOF
22565 #define HAVE_CSIN 1
22566 _ACEOF
22567
22568   fi
22569
22570
22571
22572
22573   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
22574 $as_echo_n "checking for csinl... " >&6; }
22575 if ${gcc_cv_math_func_csinl+:} false; then :
22576   $as_echo_n "(cached) " >&6
22577 else
22578   if test x$gcc_no_link = xyes; then
22579   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22580 fi
22581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22582 /* end confdefs.h.  */
22583
22584 #ifdef HAVE_COMPLEX_H
22585 #include <complex.h>
22586 #endif
22587 #ifdef HAVE_MATH_H
22588 #include <math.h>
22589 #endif
22590
22591 int (*ptr)() = (int (*)())csinl;
22592
22593 int
22594 main ()
22595 {
22596   return 0;
22597 }
22598
22599 _ACEOF
22600 if ac_fn_c_try_link "$LINENO"; then :
22601   gcc_cv_math_func_csinl=yes
22602 else
22603   gcc_cv_math_func_csinl=no
22604 fi
22605 rm -f core conftest.err conftest.$ac_objext \
22606     conftest$ac_exeext conftest.$ac_ext
22607 fi
22608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
22609 $as_echo "$gcc_cv_math_func_csinl" >&6; }
22610   if test $gcc_cv_math_func_csinl = yes; then
22611
22612 cat >>confdefs.h <<_ACEOF
22613 #define HAVE_CSINL 1
22614 _ACEOF
22615
22616   fi
22617
22618
22619
22620
22621   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
22622 $as_echo_n "checking for sinhf... " >&6; }
22623 if ${gcc_cv_math_func_sinhf+:} false; then :
22624   $as_echo_n "(cached) " >&6
22625 else
22626   if test x$gcc_no_link = xyes; then
22627   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22628 fi
22629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22630 /* end confdefs.h.  */
22631
22632 #ifdef HAVE_COMPLEX_H
22633 #include <complex.h>
22634 #endif
22635 #ifdef HAVE_MATH_H
22636 #include <math.h>
22637 #endif
22638
22639 int (*ptr)() = (int (*)())sinhf;
22640
22641 int
22642 main ()
22643 {
22644   return 0;
22645 }
22646
22647 _ACEOF
22648 if ac_fn_c_try_link "$LINENO"; then :
22649   gcc_cv_math_func_sinhf=yes
22650 else
22651   gcc_cv_math_func_sinhf=no
22652 fi
22653 rm -f core conftest.err conftest.$ac_objext \
22654     conftest$ac_exeext conftest.$ac_ext
22655 fi
22656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
22657 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
22658   if test $gcc_cv_math_func_sinhf = yes; then
22659
22660 cat >>confdefs.h <<_ACEOF
22661 #define HAVE_SINHF 1
22662 _ACEOF
22663
22664   fi
22665
22666
22667
22668
22669   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
22670 $as_echo_n "checking for sinh... " >&6; }
22671 if ${gcc_cv_math_func_sinh+:} false; then :
22672   $as_echo_n "(cached) " >&6
22673 else
22674   if test x$gcc_no_link = xyes; then
22675   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22676 fi
22677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22678 /* end confdefs.h.  */
22679
22680 #ifdef HAVE_COMPLEX_H
22681 #include <complex.h>
22682 #endif
22683 #ifdef HAVE_MATH_H
22684 #include <math.h>
22685 #endif
22686
22687 int (*ptr)() = (int (*)())sinh;
22688
22689 int
22690 main ()
22691 {
22692   return 0;
22693 }
22694
22695 _ACEOF
22696 if ac_fn_c_try_link "$LINENO"; then :
22697   gcc_cv_math_func_sinh=yes
22698 else
22699   gcc_cv_math_func_sinh=no
22700 fi
22701 rm -f core conftest.err conftest.$ac_objext \
22702     conftest$ac_exeext conftest.$ac_ext
22703 fi
22704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
22705 $as_echo "$gcc_cv_math_func_sinh" >&6; }
22706   if test $gcc_cv_math_func_sinh = yes; then
22707
22708 cat >>confdefs.h <<_ACEOF
22709 #define HAVE_SINH 1
22710 _ACEOF
22711
22712   fi
22713
22714
22715
22716
22717   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
22718 $as_echo_n "checking for sinhl... " >&6; }
22719 if ${gcc_cv_math_func_sinhl+:} false; then :
22720   $as_echo_n "(cached) " >&6
22721 else
22722   if test x$gcc_no_link = xyes; then
22723   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22724 fi
22725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22726 /* end confdefs.h.  */
22727
22728 #ifdef HAVE_COMPLEX_H
22729 #include <complex.h>
22730 #endif
22731 #ifdef HAVE_MATH_H
22732 #include <math.h>
22733 #endif
22734
22735 int (*ptr)() = (int (*)())sinhl;
22736
22737 int
22738 main ()
22739 {
22740   return 0;
22741 }
22742
22743 _ACEOF
22744 if ac_fn_c_try_link "$LINENO"; then :
22745   gcc_cv_math_func_sinhl=yes
22746 else
22747   gcc_cv_math_func_sinhl=no
22748 fi
22749 rm -f core conftest.err conftest.$ac_objext \
22750     conftest$ac_exeext conftest.$ac_ext
22751 fi
22752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22753 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22754   if test $gcc_cv_math_func_sinhl = yes; then
22755
22756 cat >>confdefs.h <<_ACEOF
22757 #define HAVE_SINHL 1
22758 _ACEOF
22759
22760   fi
22761
22762
22763
22764
22765   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22766 $as_echo_n "checking for csinhf... " >&6; }
22767 if ${gcc_cv_math_func_csinhf+:} false; then :
22768   $as_echo_n "(cached) " >&6
22769 else
22770   if test x$gcc_no_link = xyes; then
22771   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22772 fi
22773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22774 /* end confdefs.h.  */
22775
22776 #ifdef HAVE_COMPLEX_H
22777 #include <complex.h>
22778 #endif
22779 #ifdef HAVE_MATH_H
22780 #include <math.h>
22781 #endif
22782
22783 int (*ptr)() = (int (*)())csinhf;
22784
22785 int
22786 main ()
22787 {
22788   return 0;
22789 }
22790
22791 _ACEOF
22792 if ac_fn_c_try_link "$LINENO"; then :
22793   gcc_cv_math_func_csinhf=yes
22794 else
22795   gcc_cv_math_func_csinhf=no
22796 fi
22797 rm -f core conftest.err conftest.$ac_objext \
22798     conftest$ac_exeext conftest.$ac_ext
22799 fi
22800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22801 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22802   if test $gcc_cv_math_func_csinhf = yes; then
22803
22804 cat >>confdefs.h <<_ACEOF
22805 #define HAVE_CSINHF 1
22806 _ACEOF
22807
22808   fi
22809
22810
22811
22812
22813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22814 $as_echo_n "checking for csinh... " >&6; }
22815 if ${gcc_cv_math_func_csinh+:} false; then :
22816   $as_echo_n "(cached) " >&6
22817 else
22818   if test x$gcc_no_link = xyes; then
22819   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22820 fi
22821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22822 /* end confdefs.h.  */
22823
22824 #ifdef HAVE_COMPLEX_H
22825 #include <complex.h>
22826 #endif
22827 #ifdef HAVE_MATH_H
22828 #include <math.h>
22829 #endif
22830
22831 int (*ptr)() = (int (*)())csinh;
22832
22833 int
22834 main ()
22835 {
22836   return 0;
22837 }
22838
22839 _ACEOF
22840 if ac_fn_c_try_link "$LINENO"; then :
22841   gcc_cv_math_func_csinh=yes
22842 else
22843   gcc_cv_math_func_csinh=no
22844 fi
22845 rm -f core conftest.err conftest.$ac_objext \
22846     conftest$ac_exeext conftest.$ac_ext
22847 fi
22848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22849 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22850   if test $gcc_cv_math_func_csinh = yes; then
22851
22852 cat >>confdefs.h <<_ACEOF
22853 #define HAVE_CSINH 1
22854 _ACEOF
22855
22856   fi
22857
22858
22859
22860
22861   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22862 $as_echo_n "checking for csinhl... " >&6; }
22863 if ${gcc_cv_math_func_csinhl+:} false; then :
22864   $as_echo_n "(cached) " >&6
22865 else
22866   if test x$gcc_no_link = xyes; then
22867   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22868 fi
22869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22870 /* end confdefs.h.  */
22871
22872 #ifdef HAVE_COMPLEX_H
22873 #include <complex.h>
22874 #endif
22875 #ifdef HAVE_MATH_H
22876 #include <math.h>
22877 #endif
22878
22879 int (*ptr)() = (int (*)())csinhl;
22880
22881 int
22882 main ()
22883 {
22884   return 0;
22885 }
22886
22887 _ACEOF
22888 if ac_fn_c_try_link "$LINENO"; then :
22889   gcc_cv_math_func_csinhl=yes
22890 else
22891   gcc_cv_math_func_csinhl=no
22892 fi
22893 rm -f core conftest.err conftest.$ac_objext \
22894     conftest$ac_exeext conftest.$ac_ext
22895 fi
22896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22897 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22898   if test $gcc_cv_math_func_csinhl = yes; then
22899
22900 cat >>confdefs.h <<_ACEOF
22901 #define HAVE_CSINHL 1
22902 _ACEOF
22903
22904   fi
22905
22906
22907
22908
22909   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22910 $as_echo_n "checking for sqrtf... " >&6; }
22911 if ${gcc_cv_math_func_sqrtf+:} false; then :
22912   $as_echo_n "(cached) " >&6
22913 else
22914   if test x$gcc_no_link = xyes; then
22915   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22916 fi
22917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22918 /* end confdefs.h.  */
22919
22920 #ifdef HAVE_COMPLEX_H
22921 #include <complex.h>
22922 #endif
22923 #ifdef HAVE_MATH_H
22924 #include <math.h>
22925 #endif
22926
22927 int (*ptr)() = (int (*)())sqrtf;
22928
22929 int
22930 main ()
22931 {
22932   return 0;
22933 }
22934
22935 _ACEOF
22936 if ac_fn_c_try_link "$LINENO"; then :
22937   gcc_cv_math_func_sqrtf=yes
22938 else
22939   gcc_cv_math_func_sqrtf=no
22940 fi
22941 rm -f core conftest.err conftest.$ac_objext \
22942     conftest$ac_exeext conftest.$ac_ext
22943 fi
22944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22945 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22946   if test $gcc_cv_math_func_sqrtf = yes; then
22947
22948 cat >>confdefs.h <<_ACEOF
22949 #define HAVE_SQRTF 1
22950 _ACEOF
22951
22952   fi
22953
22954
22955
22956
22957   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22958 $as_echo_n "checking for sqrt... " >&6; }
22959 if ${gcc_cv_math_func_sqrt+:} false; then :
22960   $as_echo_n "(cached) " >&6
22961 else
22962   if test x$gcc_no_link = xyes; then
22963   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22964 fi
22965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22966 /* end confdefs.h.  */
22967
22968 #ifdef HAVE_COMPLEX_H
22969 #include <complex.h>
22970 #endif
22971 #ifdef HAVE_MATH_H
22972 #include <math.h>
22973 #endif
22974
22975 int (*ptr)() = (int (*)())sqrt;
22976
22977 int
22978 main ()
22979 {
22980   return 0;
22981 }
22982
22983 _ACEOF
22984 if ac_fn_c_try_link "$LINENO"; then :
22985   gcc_cv_math_func_sqrt=yes
22986 else
22987   gcc_cv_math_func_sqrt=no
22988 fi
22989 rm -f core conftest.err conftest.$ac_objext \
22990     conftest$ac_exeext conftest.$ac_ext
22991 fi
22992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22993 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22994   if test $gcc_cv_math_func_sqrt = yes; then
22995
22996 cat >>confdefs.h <<_ACEOF
22997 #define HAVE_SQRT 1
22998 _ACEOF
22999
23000   fi
23001
23002
23003
23004
23005   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
23006 $as_echo_n "checking for sqrtl... " >&6; }
23007 if ${gcc_cv_math_func_sqrtl+:} false; then :
23008   $as_echo_n "(cached) " >&6
23009 else
23010   if test x$gcc_no_link = xyes; then
23011   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23012 fi
23013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23014 /* end confdefs.h.  */
23015
23016 #ifdef HAVE_COMPLEX_H
23017 #include <complex.h>
23018 #endif
23019 #ifdef HAVE_MATH_H
23020 #include <math.h>
23021 #endif
23022
23023 int (*ptr)() = (int (*)())sqrtl;
23024
23025 int
23026 main ()
23027 {
23028   return 0;
23029 }
23030
23031 _ACEOF
23032 if ac_fn_c_try_link "$LINENO"; then :
23033   gcc_cv_math_func_sqrtl=yes
23034 else
23035   gcc_cv_math_func_sqrtl=no
23036 fi
23037 rm -f core conftest.err conftest.$ac_objext \
23038     conftest$ac_exeext conftest.$ac_ext
23039 fi
23040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
23041 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
23042   if test $gcc_cv_math_func_sqrtl = yes; then
23043
23044 cat >>confdefs.h <<_ACEOF
23045 #define HAVE_SQRTL 1
23046 _ACEOF
23047
23048   fi
23049
23050
23051
23052
23053   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
23054 $as_echo_n "checking for csqrtf... " >&6; }
23055 if ${gcc_cv_math_func_csqrtf+:} false; then :
23056   $as_echo_n "(cached) " >&6
23057 else
23058   if test x$gcc_no_link = xyes; then
23059   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23060 fi
23061 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23062 /* end confdefs.h.  */
23063
23064 #ifdef HAVE_COMPLEX_H
23065 #include <complex.h>
23066 #endif
23067 #ifdef HAVE_MATH_H
23068 #include <math.h>
23069 #endif
23070
23071 int (*ptr)() = (int (*)())csqrtf;
23072
23073 int
23074 main ()
23075 {
23076   return 0;
23077 }
23078
23079 _ACEOF
23080 if ac_fn_c_try_link "$LINENO"; then :
23081   gcc_cv_math_func_csqrtf=yes
23082 else
23083   gcc_cv_math_func_csqrtf=no
23084 fi
23085 rm -f core conftest.err conftest.$ac_objext \
23086     conftest$ac_exeext conftest.$ac_ext
23087 fi
23088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
23089 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
23090   if test $gcc_cv_math_func_csqrtf = yes; then
23091
23092 cat >>confdefs.h <<_ACEOF
23093 #define HAVE_CSQRTF 1
23094 _ACEOF
23095
23096   fi
23097
23098
23099
23100
23101   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
23102 $as_echo_n "checking for csqrt... " >&6; }
23103 if ${gcc_cv_math_func_csqrt+:} false; then :
23104   $as_echo_n "(cached) " >&6
23105 else
23106   if test x$gcc_no_link = xyes; then
23107   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23108 fi
23109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23110 /* end confdefs.h.  */
23111
23112 #ifdef HAVE_COMPLEX_H
23113 #include <complex.h>
23114 #endif
23115 #ifdef HAVE_MATH_H
23116 #include <math.h>
23117 #endif
23118
23119 int (*ptr)() = (int (*)())csqrt;
23120
23121 int
23122 main ()
23123 {
23124   return 0;
23125 }
23126
23127 _ACEOF
23128 if ac_fn_c_try_link "$LINENO"; then :
23129   gcc_cv_math_func_csqrt=yes
23130 else
23131   gcc_cv_math_func_csqrt=no
23132 fi
23133 rm -f core conftest.err conftest.$ac_objext \
23134     conftest$ac_exeext conftest.$ac_ext
23135 fi
23136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
23137 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
23138   if test $gcc_cv_math_func_csqrt = yes; then
23139
23140 cat >>confdefs.h <<_ACEOF
23141 #define HAVE_CSQRT 1
23142 _ACEOF
23143
23144   fi
23145
23146
23147
23148
23149   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
23150 $as_echo_n "checking for csqrtl... " >&6; }
23151 if ${gcc_cv_math_func_csqrtl+:} false; then :
23152   $as_echo_n "(cached) " >&6
23153 else
23154   if test x$gcc_no_link = xyes; then
23155   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23156 fi
23157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23158 /* end confdefs.h.  */
23159
23160 #ifdef HAVE_COMPLEX_H
23161 #include <complex.h>
23162 #endif
23163 #ifdef HAVE_MATH_H
23164 #include <math.h>
23165 #endif
23166
23167 int (*ptr)() = (int (*)())csqrtl;
23168
23169 int
23170 main ()
23171 {
23172   return 0;
23173 }
23174
23175 _ACEOF
23176 if ac_fn_c_try_link "$LINENO"; then :
23177   gcc_cv_math_func_csqrtl=yes
23178 else
23179   gcc_cv_math_func_csqrtl=no
23180 fi
23181 rm -f core conftest.err conftest.$ac_objext \
23182     conftest$ac_exeext conftest.$ac_ext
23183 fi
23184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
23185 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
23186   if test $gcc_cv_math_func_csqrtl = yes; then
23187
23188 cat >>confdefs.h <<_ACEOF
23189 #define HAVE_CSQRTL 1
23190 _ACEOF
23191
23192   fi
23193
23194
23195
23196
23197   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
23198 $as_echo_n "checking for tanf... " >&6; }
23199 if ${gcc_cv_math_func_tanf+:} false; then :
23200   $as_echo_n "(cached) " >&6
23201 else
23202   if test x$gcc_no_link = xyes; then
23203   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23204 fi
23205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23206 /* end confdefs.h.  */
23207
23208 #ifdef HAVE_COMPLEX_H
23209 #include <complex.h>
23210 #endif
23211 #ifdef HAVE_MATH_H
23212 #include <math.h>
23213 #endif
23214
23215 int (*ptr)() = (int (*)())tanf;
23216
23217 int
23218 main ()
23219 {
23220   return 0;
23221 }
23222
23223 _ACEOF
23224 if ac_fn_c_try_link "$LINENO"; then :
23225   gcc_cv_math_func_tanf=yes
23226 else
23227   gcc_cv_math_func_tanf=no
23228 fi
23229 rm -f core conftest.err conftest.$ac_objext \
23230     conftest$ac_exeext conftest.$ac_ext
23231 fi
23232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
23233 $as_echo "$gcc_cv_math_func_tanf" >&6; }
23234   if test $gcc_cv_math_func_tanf = yes; then
23235
23236 cat >>confdefs.h <<_ACEOF
23237 #define HAVE_TANF 1
23238 _ACEOF
23239
23240   fi
23241
23242
23243
23244
23245   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
23246 $as_echo_n "checking for tan... " >&6; }
23247 if ${gcc_cv_math_func_tan+:} false; then :
23248   $as_echo_n "(cached) " >&6
23249 else
23250   if test x$gcc_no_link = xyes; then
23251   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23252 fi
23253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23254 /* end confdefs.h.  */
23255
23256 #ifdef HAVE_COMPLEX_H
23257 #include <complex.h>
23258 #endif
23259 #ifdef HAVE_MATH_H
23260 #include <math.h>
23261 #endif
23262
23263 int (*ptr)() = (int (*)())tan;
23264
23265 int
23266 main ()
23267 {
23268   return 0;
23269 }
23270
23271 _ACEOF
23272 if ac_fn_c_try_link "$LINENO"; then :
23273   gcc_cv_math_func_tan=yes
23274 else
23275   gcc_cv_math_func_tan=no
23276 fi
23277 rm -f core conftest.err conftest.$ac_objext \
23278     conftest$ac_exeext conftest.$ac_ext
23279 fi
23280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
23281 $as_echo "$gcc_cv_math_func_tan" >&6; }
23282   if test $gcc_cv_math_func_tan = yes; then
23283
23284 cat >>confdefs.h <<_ACEOF
23285 #define HAVE_TAN 1
23286 _ACEOF
23287
23288   fi
23289
23290
23291
23292
23293   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
23294 $as_echo_n "checking for tanl... " >&6; }
23295 if ${gcc_cv_math_func_tanl+:} false; then :
23296   $as_echo_n "(cached) " >&6
23297 else
23298   if test x$gcc_no_link = xyes; then
23299   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23300 fi
23301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23302 /* end confdefs.h.  */
23303
23304 #ifdef HAVE_COMPLEX_H
23305 #include <complex.h>
23306 #endif
23307 #ifdef HAVE_MATH_H
23308 #include <math.h>
23309 #endif
23310
23311 int (*ptr)() = (int (*)())tanl;
23312
23313 int
23314 main ()
23315 {
23316   return 0;
23317 }
23318
23319 _ACEOF
23320 if ac_fn_c_try_link "$LINENO"; then :
23321   gcc_cv_math_func_tanl=yes
23322 else
23323   gcc_cv_math_func_tanl=no
23324 fi
23325 rm -f core conftest.err conftest.$ac_objext \
23326     conftest$ac_exeext conftest.$ac_ext
23327 fi
23328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
23329 $as_echo "$gcc_cv_math_func_tanl" >&6; }
23330   if test $gcc_cv_math_func_tanl = yes; then
23331
23332 cat >>confdefs.h <<_ACEOF
23333 #define HAVE_TANL 1
23334 _ACEOF
23335
23336   fi
23337
23338
23339
23340
23341   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
23342 $as_echo_n "checking for ctanf... " >&6; }
23343 if ${gcc_cv_math_func_ctanf+:} false; then :
23344   $as_echo_n "(cached) " >&6
23345 else
23346   if test x$gcc_no_link = xyes; then
23347   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23348 fi
23349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23350 /* end confdefs.h.  */
23351
23352 #ifdef HAVE_COMPLEX_H
23353 #include <complex.h>
23354 #endif
23355 #ifdef HAVE_MATH_H
23356 #include <math.h>
23357 #endif
23358
23359 int (*ptr)() = (int (*)())ctanf;
23360
23361 int
23362 main ()
23363 {
23364   return 0;
23365 }
23366
23367 _ACEOF
23368 if ac_fn_c_try_link "$LINENO"; then :
23369   gcc_cv_math_func_ctanf=yes
23370 else
23371   gcc_cv_math_func_ctanf=no
23372 fi
23373 rm -f core conftest.err conftest.$ac_objext \
23374     conftest$ac_exeext conftest.$ac_ext
23375 fi
23376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
23377 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
23378   if test $gcc_cv_math_func_ctanf = yes; then
23379
23380 cat >>confdefs.h <<_ACEOF
23381 #define HAVE_CTANF 1
23382 _ACEOF
23383
23384   fi
23385
23386
23387
23388
23389   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
23390 $as_echo_n "checking for ctan... " >&6; }
23391 if ${gcc_cv_math_func_ctan+:} false; then :
23392   $as_echo_n "(cached) " >&6
23393 else
23394   if test x$gcc_no_link = xyes; then
23395   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23396 fi
23397 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23398 /* end confdefs.h.  */
23399
23400 #ifdef HAVE_COMPLEX_H
23401 #include <complex.h>
23402 #endif
23403 #ifdef HAVE_MATH_H
23404 #include <math.h>
23405 #endif
23406
23407 int (*ptr)() = (int (*)())ctan;
23408
23409 int
23410 main ()
23411 {
23412   return 0;
23413 }
23414
23415 _ACEOF
23416 if ac_fn_c_try_link "$LINENO"; then :
23417   gcc_cv_math_func_ctan=yes
23418 else
23419   gcc_cv_math_func_ctan=no
23420 fi
23421 rm -f core conftest.err conftest.$ac_objext \
23422     conftest$ac_exeext conftest.$ac_ext
23423 fi
23424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
23425 $as_echo "$gcc_cv_math_func_ctan" >&6; }
23426   if test $gcc_cv_math_func_ctan = yes; then
23427
23428 cat >>confdefs.h <<_ACEOF
23429 #define HAVE_CTAN 1
23430 _ACEOF
23431
23432   fi
23433
23434
23435
23436
23437   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
23438 $as_echo_n "checking for ctanl... " >&6; }
23439 if ${gcc_cv_math_func_ctanl+:} false; then :
23440   $as_echo_n "(cached) " >&6
23441 else
23442   if test x$gcc_no_link = xyes; then
23443   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23444 fi
23445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23446 /* end confdefs.h.  */
23447
23448 #ifdef HAVE_COMPLEX_H
23449 #include <complex.h>
23450 #endif
23451 #ifdef HAVE_MATH_H
23452 #include <math.h>
23453 #endif
23454
23455 int (*ptr)() = (int (*)())ctanl;
23456
23457 int
23458 main ()
23459 {
23460   return 0;
23461 }
23462
23463 _ACEOF
23464 if ac_fn_c_try_link "$LINENO"; then :
23465   gcc_cv_math_func_ctanl=yes
23466 else
23467   gcc_cv_math_func_ctanl=no
23468 fi
23469 rm -f core conftest.err conftest.$ac_objext \
23470     conftest$ac_exeext conftest.$ac_ext
23471 fi
23472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
23473 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
23474   if test $gcc_cv_math_func_ctanl = yes; then
23475
23476 cat >>confdefs.h <<_ACEOF
23477 #define HAVE_CTANL 1
23478 _ACEOF
23479
23480   fi
23481
23482
23483
23484
23485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
23486 $as_echo_n "checking for tanhf... " >&6; }
23487 if ${gcc_cv_math_func_tanhf+:} false; then :
23488   $as_echo_n "(cached) " >&6
23489 else
23490   if test x$gcc_no_link = xyes; then
23491   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23492 fi
23493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23494 /* end confdefs.h.  */
23495
23496 #ifdef HAVE_COMPLEX_H
23497 #include <complex.h>
23498 #endif
23499 #ifdef HAVE_MATH_H
23500 #include <math.h>
23501 #endif
23502
23503 int (*ptr)() = (int (*)())tanhf;
23504
23505 int
23506 main ()
23507 {
23508   return 0;
23509 }
23510
23511 _ACEOF
23512 if ac_fn_c_try_link "$LINENO"; then :
23513   gcc_cv_math_func_tanhf=yes
23514 else
23515   gcc_cv_math_func_tanhf=no
23516 fi
23517 rm -f core conftest.err conftest.$ac_objext \
23518     conftest$ac_exeext conftest.$ac_ext
23519 fi
23520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
23521 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
23522   if test $gcc_cv_math_func_tanhf = yes; then
23523
23524 cat >>confdefs.h <<_ACEOF
23525 #define HAVE_TANHF 1
23526 _ACEOF
23527
23528   fi
23529
23530
23531
23532
23533   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
23534 $as_echo_n "checking for tanh... " >&6; }
23535 if ${gcc_cv_math_func_tanh+:} false; then :
23536   $as_echo_n "(cached) " >&6
23537 else
23538   if test x$gcc_no_link = xyes; then
23539   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23540 fi
23541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23542 /* end confdefs.h.  */
23543
23544 #ifdef HAVE_COMPLEX_H
23545 #include <complex.h>
23546 #endif
23547 #ifdef HAVE_MATH_H
23548 #include <math.h>
23549 #endif
23550
23551 int (*ptr)() = (int (*)())tanh;
23552
23553 int
23554 main ()
23555 {
23556   return 0;
23557 }
23558
23559 _ACEOF
23560 if ac_fn_c_try_link "$LINENO"; then :
23561   gcc_cv_math_func_tanh=yes
23562 else
23563   gcc_cv_math_func_tanh=no
23564 fi
23565 rm -f core conftest.err conftest.$ac_objext \
23566     conftest$ac_exeext conftest.$ac_ext
23567 fi
23568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
23569 $as_echo "$gcc_cv_math_func_tanh" >&6; }
23570   if test $gcc_cv_math_func_tanh = yes; then
23571
23572 cat >>confdefs.h <<_ACEOF
23573 #define HAVE_TANH 1
23574 _ACEOF
23575
23576   fi
23577
23578
23579
23580
23581   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
23582 $as_echo_n "checking for tanhl... " >&6; }
23583 if ${gcc_cv_math_func_tanhl+:} false; then :
23584   $as_echo_n "(cached) " >&6
23585 else
23586   if test x$gcc_no_link = xyes; then
23587   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23588 fi
23589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23590 /* end confdefs.h.  */
23591
23592 #ifdef HAVE_COMPLEX_H
23593 #include <complex.h>
23594 #endif
23595 #ifdef HAVE_MATH_H
23596 #include <math.h>
23597 #endif
23598
23599 int (*ptr)() = (int (*)())tanhl;
23600
23601 int
23602 main ()
23603 {
23604   return 0;
23605 }
23606
23607 _ACEOF
23608 if ac_fn_c_try_link "$LINENO"; then :
23609   gcc_cv_math_func_tanhl=yes
23610 else
23611   gcc_cv_math_func_tanhl=no
23612 fi
23613 rm -f core conftest.err conftest.$ac_objext \
23614     conftest$ac_exeext conftest.$ac_ext
23615 fi
23616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
23617 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
23618   if test $gcc_cv_math_func_tanhl = yes; then
23619
23620 cat >>confdefs.h <<_ACEOF
23621 #define HAVE_TANHL 1
23622 _ACEOF
23623
23624   fi
23625
23626
23627
23628
23629   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
23630 $as_echo_n "checking for ctanhf... " >&6; }
23631 if ${gcc_cv_math_func_ctanhf+:} false; then :
23632   $as_echo_n "(cached) " >&6
23633 else
23634   if test x$gcc_no_link = xyes; then
23635   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23636 fi
23637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23638 /* end confdefs.h.  */
23639
23640 #ifdef HAVE_COMPLEX_H
23641 #include <complex.h>
23642 #endif
23643 #ifdef HAVE_MATH_H
23644 #include <math.h>
23645 #endif
23646
23647 int (*ptr)() = (int (*)())ctanhf;
23648
23649 int
23650 main ()
23651 {
23652   return 0;
23653 }
23654
23655 _ACEOF
23656 if ac_fn_c_try_link "$LINENO"; then :
23657   gcc_cv_math_func_ctanhf=yes
23658 else
23659   gcc_cv_math_func_ctanhf=no
23660 fi
23661 rm -f core conftest.err conftest.$ac_objext \
23662     conftest$ac_exeext conftest.$ac_ext
23663 fi
23664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
23665 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
23666   if test $gcc_cv_math_func_ctanhf = yes; then
23667
23668 cat >>confdefs.h <<_ACEOF
23669 #define HAVE_CTANHF 1
23670 _ACEOF
23671
23672   fi
23673
23674
23675
23676
23677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
23678 $as_echo_n "checking for ctanh... " >&6; }
23679 if ${gcc_cv_math_func_ctanh+:} false; then :
23680   $as_echo_n "(cached) " >&6
23681 else
23682   if test x$gcc_no_link = xyes; then
23683   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23684 fi
23685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23686 /* end confdefs.h.  */
23687
23688 #ifdef HAVE_COMPLEX_H
23689 #include <complex.h>
23690 #endif
23691 #ifdef HAVE_MATH_H
23692 #include <math.h>
23693 #endif
23694
23695 int (*ptr)() = (int (*)())ctanh;
23696
23697 int
23698 main ()
23699 {
23700   return 0;
23701 }
23702
23703 _ACEOF
23704 if ac_fn_c_try_link "$LINENO"; then :
23705   gcc_cv_math_func_ctanh=yes
23706 else
23707   gcc_cv_math_func_ctanh=no
23708 fi
23709 rm -f core conftest.err conftest.$ac_objext \
23710     conftest$ac_exeext conftest.$ac_ext
23711 fi
23712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
23713 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
23714   if test $gcc_cv_math_func_ctanh = yes; then
23715
23716 cat >>confdefs.h <<_ACEOF
23717 #define HAVE_CTANH 1
23718 _ACEOF
23719
23720   fi
23721
23722
23723
23724
23725   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
23726 $as_echo_n "checking for ctanhl... " >&6; }
23727 if ${gcc_cv_math_func_ctanhl+:} false; then :
23728   $as_echo_n "(cached) " >&6
23729 else
23730   if test x$gcc_no_link = xyes; then
23731   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23732 fi
23733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23734 /* end confdefs.h.  */
23735
23736 #ifdef HAVE_COMPLEX_H
23737 #include <complex.h>
23738 #endif
23739 #ifdef HAVE_MATH_H
23740 #include <math.h>
23741 #endif
23742
23743 int (*ptr)() = (int (*)())ctanhl;
23744
23745 int
23746 main ()
23747 {
23748   return 0;
23749 }
23750
23751 _ACEOF
23752 if ac_fn_c_try_link "$LINENO"; then :
23753   gcc_cv_math_func_ctanhl=yes
23754 else
23755   gcc_cv_math_func_ctanhl=no
23756 fi
23757 rm -f core conftest.err conftest.$ac_objext \
23758     conftest$ac_exeext conftest.$ac_ext
23759 fi
23760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23761 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23762   if test $gcc_cv_math_func_ctanhl = yes; then
23763
23764 cat >>confdefs.h <<_ACEOF
23765 #define HAVE_CTANHL 1
23766 _ACEOF
23767
23768   fi
23769
23770
23771
23772
23773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23774 $as_echo_n "checking for truncf... " >&6; }
23775 if ${gcc_cv_math_func_truncf+:} false; then :
23776   $as_echo_n "(cached) " >&6
23777 else
23778   if test x$gcc_no_link = xyes; then
23779   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23780 fi
23781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23782 /* end confdefs.h.  */
23783
23784 #ifdef HAVE_COMPLEX_H
23785 #include <complex.h>
23786 #endif
23787 #ifdef HAVE_MATH_H
23788 #include <math.h>
23789 #endif
23790
23791 int (*ptr)() = (int (*)())truncf;
23792
23793 int
23794 main ()
23795 {
23796   return 0;
23797 }
23798
23799 _ACEOF
23800 if ac_fn_c_try_link "$LINENO"; then :
23801   gcc_cv_math_func_truncf=yes
23802 else
23803   gcc_cv_math_func_truncf=no
23804 fi
23805 rm -f core conftest.err conftest.$ac_objext \
23806     conftest$ac_exeext conftest.$ac_ext
23807 fi
23808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23809 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23810   if test $gcc_cv_math_func_truncf = yes; then
23811
23812 cat >>confdefs.h <<_ACEOF
23813 #define HAVE_TRUNCF 1
23814 _ACEOF
23815
23816   fi
23817
23818
23819
23820
23821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23822 $as_echo_n "checking for trunc... " >&6; }
23823 if ${gcc_cv_math_func_trunc+:} false; then :
23824   $as_echo_n "(cached) " >&6
23825 else
23826   if test x$gcc_no_link = xyes; then
23827   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23828 fi
23829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23830 /* end confdefs.h.  */
23831
23832 #ifdef HAVE_COMPLEX_H
23833 #include <complex.h>
23834 #endif
23835 #ifdef HAVE_MATH_H
23836 #include <math.h>
23837 #endif
23838
23839 int (*ptr)() = (int (*)())trunc;
23840
23841 int
23842 main ()
23843 {
23844   return 0;
23845 }
23846
23847 _ACEOF
23848 if ac_fn_c_try_link "$LINENO"; then :
23849   gcc_cv_math_func_trunc=yes
23850 else
23851   gcc_cv_math_func_trunc=no
23852 fi
23853 rm -f core conftest.err conftest.$ac_objext \
23854     conftest$ac_exeext conftest.$ac_ext
23855 fi
23856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23857 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23858   if test $gcc_cv_math_func_trunc = yes; then
23859
23860 cat >>confdefs.h <<_ACEOF
23861 #define HAVE_TRUNC 1
23862 _ACEOF
23863
23864   fi
23865
23866
23867
23868
23869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23870 $as_echo_n "checking for truncl... " >&6; }
23871 if ${gcc_cv_math_func_truncl+:} false; then :
23872   $as_echo_n "(cached) " >&6
23873 else
23874   if test x$gcc_no_link = xyes; then
23875   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23876 fi
23877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23878 /* end confdefs.h.  */
23879
23880 #ifdef HAVE_COMPLEX_H
23881 #include <complex.h>
23882 #endif
23883 #ifdef HAVE_MATH_H
23884 #include <math.h>
23885 #endif
23886
23887 int (*ptr)() = (int (*)())truncl;
23888
23889 int
23890 main ()
23891 {
23892   return 0;
23893 }
23894
23895 _ACEOF
23896 if ac_fn_c_try_link "$LINENO"; then :
23897   gcc_cv_math_func_truncl=yes
23898 else
23899   gcc_cv_math_func_truncl=no
23900 fi
23901 rm -f core conftest.err conftest.$ac_objext \
23902     conftest$ac_exeext conftest.$ac_ext
23903 fi
23904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23905 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23906   if test $gcc_cv_math_func_truncl = yes; then
23907
23908 cat >>confdefs.h <<_ACEOF
23909 #define HAVE_TRUNCL 1
23910 _ACEOF
23911
23912   fi
23913
23914
23915
23916
23917   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23918 $as_echo_n "checking for erff... " >&6; }
23919 if ${gcc_cv_math_func_erff+:} false; then :
23920   $as_echo_n "(cached) " >&6
23921 else
23922   if test x$gcc_no_link = xyes; then
23923   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23924 fi
23925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23926 /* end confdefs.h.  */
23927
23928 #ifdef HAVE_COMPLEX_H
23929 #include <complex.h>
23930 #endif
23931 #ifdef HAVE_MATH_H
23932 #include <math.h>
23933 #endif
23934
23935 int (*ptr)() = (int (*)())erff;
23936
23937 int
23938 main ()
23939 {
23940   return 0;
23941 }
23942
23943 _ACEOF
23944 if ac_fn_c_try_link "$LINENO"; then :
23945   gcc_cv_math_func_erff=yes
23946 else
23947   gcc_cv_math_func_erff=no
23948 fi
23949 rm -f core conftest.err conftest.$ac_objext \
23950     conftest$ac_exeext conftest.$ac_ext
23951 fi
23952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23953 $as_echo "$gcc_cv_math_func_erff" >&6; }
23954   if test $gcc_cv_math_func_erff = yes; then
23955
23956 cat >>confdefs.h <<_ACEOF
23957 #define HAVE_ERFF 1
23958 _ACEOF
23959
23960   fi
23961
23962
23963
23964
23965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23966 $as_echo_n "checking for erf... " >&6; }
23967 if ${gcc_cv_math_func_erf+:} false; then :
23968   $as_echo_n "(cached) " >&6
23969 else
23970   if test x$gcc_no_link = xyes; then
23971   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23972 fi
23973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23974 /* end confdefs.h.  */
23975
23976 #ifdef HAVE_COMPLEX_H
23977 #include <complex.h>
23978 #endif
23979 #ifdef HAVE_MATH_H
23980 #include <math.h>
23981 #endif
23982
23983 int (*ptr)() = (int (*)())erf;
23984
23985 int
23986 main ()
23987 {
23988   return 0;
23989 }
23990
23991 _ACEOF
23992 if ac_fn_c_try_link "$LINENO"; then :
23993   gcc_cv_math_func_erf=yes
23994 else
23995   gcc_cv_math_func_erf=no
23996 fi
23997 rm -f core conftest.err conftest.$ac_objext \
23998     conftest$ac_exeext conftest.$ac_ext
23999 fi
24000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
24001 $as_echo "$gcc_cv_math_func_erf" >&6; }
24002   if test $gcc_cv_math_func_erf = yes; then
24003
24004 cat >>confdefs.h <<_ACEOF
24005 #define HAVE_ERF 1
24006 _ACEOF
24007
24008   fi
24009
24010
24011
24012
24013   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
24014 $as_echo_n "checking for erfcf... " >&6; }
24015 if ${gcc_cv_math_func_erfcf+:} false; then :
24016   $as_echo_n "(cached) " >&6
24017 else
24018   if test x$gcc_no_link = xyes; then
24019   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24020 fi
24021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24022 /* end confdefs.h.  */
24023
24024 #ifdef HAVE_COMPLEX_H
24025 #include <complex.h>
24026 #endif
24027 #ifdef HAVE_MATH_H
24028 #include <math.h>
24029 #endif
24030
24031 int (*ptr)() = (int (*)())erfcf;
24032
24033 int
24034 main ()
24035 {
24036   return 0;
24037 }
24038
24039 _ACEOF
24040 if ac_fn_c_try_link "$LINENO"; then :
24041   gcc_cv_math_func_erfcf=yes
24042 else
24043   gcc_cv_math_func_erfcf=no
24044 fi
24045 rm -f core conftest.err conftest.$ac_objext \
24046     conftest$ac_exeext conftest.$ac_ext
24047 fi
24048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
24049 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
24050   if test $gcc_cv_math_func_erfcf = yes; then
24051
24052 cat >>confdefs.h <<_ACEOF
24053 #define HAVE_ERFCF 1
24054 _ACEOF
24055
24056   fi
24057
24058
24059
24060
24061   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
24062 $as_echo_n "checking for erfc... " >&6; }
24063 if ${gcc_cv_math_func_erfc+:} false; then :
24064   $as_echo_n "(cached) " >&6
24065 else
24066   if test x$gcc_no_link = xyes; then
24067   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24068 fi
24069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24070 /* end confdefs.h.  */
24071
24072 #ifdef HAVE_COMPLEX_H
24073 #include <complex.h>
24074 #endif
24075 #ifdef HAVE_MATH_H
24076 #include <math.h>
24077 #endif
24078
24079 int (*ptr)() = (int (*)())erfc;
24080
24081 int
24082 main ()
24083 {
24084   return 0;
24085 }
24086
24087 _ACEOF
24088 if ac_fn_c_try_link "$LINENO"; then :
24089   gcc_cv_math_func_erfc=yes
24090 else
24091   gcc_cv_math_func_erfc=no
24092 fi
24093 rm -f core conftest.err conftest.$ac_objext \
24094     conftest$ac_exeext conftest.$ac_ext
24095 fi
24096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
24097 $as_echo "$gcc_cv_math_func_erfc" >&6; }
24098   if test $gcc_cv_math_func_erfc = yes; then
24099
24100 cat >>confdefs.h <<_ACEOF
24101 #define HAVE_ERFC 1
24102 _ACEOF
24103
24104   fi
24105
24106
24107
24108
24109   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
24110 $as_echo_n "checking for erfcl... " >&6; }
24111 if ${gcc_cv_math_func_erfcl+:} false; then :
24112   $as_echo_n "(cached) " >&6
24113 else
24114   if test x$gcc_no_link = xyes; then
24115   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24116 fi
24117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24118 /* end confdefs.h.  */
24119
24120 #ifdef HAVE_COMPLEX_H
24121 #include <complex.h>
24122 #endif
24123 #ifdef HAVE_MATH_H
24124 #include <math.h>
24125 #endif
24126
24127 int (*ptr)() = (int (*)())erfcl;
24128
24129 int
24130 main ()
24131 {
24132   return 0;
24133 }
24134
24135 _ACEOF
24136 if ac_fn_c_try_link "$LINENO"; then :
24137   gcc_cv_math_func_erfcl=yes
24138 else
24139   gcc_cv_math_func_erfcl=no
24140 fi
24141 rm -f core conftest.err conftest.$ac_objext \
24142     conftest$ac_exeext conftest.$ac_ext
24143 fi
24144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
24145 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
24146   if test $gcc_cv_math_func_erfcl = yes; then
24147
24148 cat >>confdefs.h <<_ACEOF
24149 #define HAVE_ERFCL 1
24150 _ACEOF
24151
24152   fi
24153
24154
24155
24156
24157   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
24158 $as_echo_n "checking for j0f... " >&6; }
24159 if ${gcc_cv_math_func_j0f+:} false; then :
24160   $as_echo_n "(cached) " >&6
24161 else
24162   if test x$gcc_no_link = xyes; then
24163   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24164 fi
24165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24166 /* end confdefs.h.  */
24167
24168 #ifdef HAVE_COMPLEX_H
24169 #include <complex.h>
24170 #endif
24171 #ifdef HAVE_MATH_H
24172 #include <math.h>
24173 #endif
24174
24175 int (*ptr)() = (int (*)())j0f;
24176
24177 int
24178 main ()
24179 {
24180   return 0;
24181 }
24182
24183 _ACEOF
24184 if ac_fn_c_try_link "$LINENO"; then :
24185   gcc_cv_math_func_j0f=yes
24186 else
24187   gcc_cv_math_func_j0f=no
24188 fi
24189 rm -f core conftest.err conftest.$ac_objext \
24190     conftest$ac_exeext conftest.$ac_ext
24191 fi
24192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
24193 $as_echo "$gcc_cv_math_func_j0f" >&6; }
24194   if test $gcc_cv_math_func_j0f = yes; then
24195
24196 cat >>confdefs.h <<_ACEOF
24197 #define HAVE_J0F 1
24198 _ACEOF
24199
24200   fi
24201
24202
24203
24204
24205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
24206 $as_echo_n "checking for j0... " >&6; }
24207 if ${gcc_cv_math_func_j0+:} false; then :
24208   $as_echo_n "(cached) " >&6
24209 else
24210   if test x$gcc_no_link = xyes; then
24211   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24212 fi
24213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24214 /* end confdefs.h.  */
24215
24216 #ifdef HAVE_COMPLEX_H
24217 #include <complex.h>
24218 #endif
24219 #ifdef HAVE_MATH_H
24220 #include <math.h>
24221 #endif
24222
24223 int (*ptr)() = (int (*)())j0;
24224
24225 int
24226 main ()
24227 {
24228   return 0;
24229 }
24230
24231 _ACEOF
24232 if ac_fn_c_try_link "$LINENO"; then :
24233   gcc_cv_math_func_j0=yes
24234 else
24235   gcc_cv_math_func_j0=no
24236 fi
24237 rm -f core conftest.err conftest.$ac_objext \
24238     conftest$ac_exeext conftest.$ac_ext
24239 fi
24240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
24241 $as_echo "$gcc_cv_math_func_j0" >&6; }
24242   if test $gcc_cv_math_func_j0 = yes; then
24243
24244 cat >>confdefs.h <<_ACEOF
24245 #define HAVE_J0 1
24246 _ACEOF
24247
24248   fi
24249
24250
24251
24252
24253   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
24254 $as_echo_n "checking for j1f... " >&6; }
24255 if ${gcc_cv_math_func_j1f+:} false; then :
24256   $as_echo_n "(cached) " >&6
24257 else
24258   if test x$gcc_no_link = xyes; then
24259   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24260 fi
24261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24262 /* end confdefs.h.  */
24263
24264 #ifdef HAVE_COMPLEX_H
24265 #include <complex.h>
24266 #endif
24267 #ifdef HAVE_MATH_H
24268 #include <math.h>
24269 #endif
24270
24271 int (*ptr)() = (int (*)())j1f;
24272
24273 int
24274 main ()
24275 {
24276   return 0;
24277 }
24278
24279 _ACEOF
24280 if ac_fn_c_try_link "$LINENO"; then :
24281   gcc_cv_math_func_j1f=yes
24282 else
24283   gcc_cv_math_func_j1f=no
24284 fi
24285 rm -f core conftest.err conftest.$ac_objext \
24286     conftest$ac_exeext conftest.$ac_ext
24287 fi
24288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
24289 $as_echo "$gcc_cv_math_func_j1f" >&6; }
24290   if test $gcc_cv_math_func_j1f = yes; then
24291
24292 cat >>confdefs.h <<_ACEOF
24293 #define HAVE_J1F 1
24294 _ACEOF
24295
24296   fi
24297
24298
24299
24300
24301   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
24302 $as_echo_n "checking for j1... " >&6; }
24303 if ${gcc_cv_math_func_j1+:} false; then :
24304   $as_echo_n "(cached) " >&6
24305 else
24306   if test x$gcc_no_link = xyes; then
24307   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24308 fi
24309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24310 /* end confdefs.h.  */
24311
24312 #ifdef HAVE_COMPLEX_H
24313 #include <complex.h>
24314 #endif
24315 #ifdef HAVE_MATH_H
24316 #include <math.h>
24317 #endif
24318
24319 int (*ptr)() = (int (*)())j1;
24320
24321 int
24322 main ()
24323 {
24324   return 0;
24325 }
24326
24327 _ACEOF
24328 if ac_fn_c_try_link "$LINENO"; then :
24329   gcc_cv_math_func_j1=yes
24330 else
24331   gcc_cv_math_func_j1=no
24332 fi
24333 rm -f core conftest.err conftest.$ac_objext \
24334     conftest$ac_exeext conftest.$ac_ext
24335 fi
24336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
24337 $as_echo "$gcc_cv_math_func_j1" >&6; }
24338   if test $gcc_cv_math_func_j1 = yes; then
24339
24340 cat >>confdefs.h <<_ACEOF
24341 #define HAVE_J1 1
24342 _ACEOF
24343
24344   fi
24345
24346
24347
24348
24349   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
24350 $as_echo_n "checking for jnf... " >&6; }
24351 if ${gcc_cv_math_func_jnf+:} false; then :
24352   $as_echo_n "(cached) " >&6
24353 else
24354   if test x$gcc_no_link = xyes; then
24355   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24356 fi
24357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24358 /* end confdefs.h.  */
24359
24360 #ifdef HAVE_COMPLEX_H
24361 #include <complex.h>
24362 #endif
24363 #ifdef HAVE_MATH_H
24364 #include <math.h>
24365 #endif
24366
24367 int (*ptr)() = (int (*)())jnf;
24368
24369 int
24370 main ()
24371 {
24372   return 0;
24373 }
24374
24375 _ACEOF
24376 if ac_fn_c_try_link "$LINENO"; then :
24377   gcc_cv_math_func_jnf=yes
24378 else
24379   gcc_cv_math_func_jnf=no
24380 fi
24381 rm -f core conftest.err conftest.$ac_objext \
24382     conftest$ac_exeext conftest.$ac_ext
24383 fi
24384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
24385 $as_echo "$gcc_cv_math_func_jnf" >&6; }
24386   if test $gcc_cv_math_func_jnf = yes; then
24387
24388 cat >>confdefs.h <<_ACEOF
24389 #define HAVE_JNF 1
24390 _ACEOF
24391
24392   fi
24393
24394
24395
24396
24397   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
24398 $as_echo_n "checking for jn... " >&6; }
24399 if ${gcc_cv_math_func_jn+:} false; then :
24400   $as_echo_n "(cached) " >&6
24401 else
24402   if test x$gcc_no_link = xyes; then
24403   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24404 fi
24405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24406 /* end confdefs.h.  */
24407
24408 #ifdef HAVE_COMPLEX_H
24409 #include <complex.h>
24410 #endif
24411 #ifdef HAVE_MATH_H
24412 #include <math.h>
24413 #endif
24414
24415 int (*ptr)() = (int (*)())jn;
24416
24417 int
24418 main ()
24419 {
24420   return 0;
24421 }
24422
24423 _ACEOF
24424 if ac_fn_c_try_link "$LINENO"; then :
24425   gcc_cv_math_func_jn=yes
24426 else
24427   gcc_cv_math_func_jn=no
24428 fi
24429 rm -f core conftest.err conftest.$ac_objext \
24430     conftest$ac_exeext conftest.$ac_ext
24431 fi
24432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
24433 $as_echo "$gcc_cv_math_func_jn" >&6; }
24434   if test $gcc_cv_math_func_jn = yes; then
24435
24436 cat >>confdefs.h <<_ACEOF
24437 #define HAVE_JN 1
24438 _ACEOF
24439
24440   fi
24441
24442
24443
24444
24445   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
24446 $as_echo_n "checking for jnl... " >&6; }
24447 if ${gcc_cv_math_func_jnl+:} false; then :
24448   $as_echo_n "(cached) " >&6
24449 else
24450   if test x$gcc_no_link = xyes; then
24451   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24452 fi
24453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24454 /* end confdefs.h.  */
24455
24456 #ifdef HAVE_COMPLEX_H
24457 #include <complex.h>
24458 #endif
24459 #ifdef HAVE_MATH_H
24460 #include <math.h>
24461 #endif
24462
24463 int (*ptr)() = (int (*)())jnl;
24464
24465 int
24466 main ()
24467 {
24468   return 0;
24469 }
24470
24471 _ACEOF
24472 if ac_fn_c_try_link "$LINENO"; then :
24473   gcc_cv_math_func_jnl=yes
24474 else
24475   gcc_cv_math_func_jnl=no
24476 fi
24477 rm -f core conftest.err conftest.$ac_objext \
24478     conftest$ac_exeext conftest.$ac_ext
24479 fi
24480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
24481 $as_echo "$gcc_cv_math_func_jnl" >&6; }
24482   if test $gcc_cv_math_func_jnl = yes; then
24483
24484 cat >>confdefs.h <<_ACEOF
24485 #define HAVE_JNL 1
24486 _ACEOF
24487
24488   fi
24489
24490
24491
24492
24493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
24494 $as_echo_n "checking for y0f... " >&6; }
24495 if ${gcc_cv_math_func_y0f+:} false; then :
24496   $as_echo_n "(cached) " >&6
24497 else
24498   if test x$gcc_no_link = xyes; then
24499   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24500 fi
24501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24502 /* end confdefs.h.  */
24503
24504 #ifdef HAVE_COMPLEX_H
24505 #include <complex.h>
24506 #endif
24507 #ifdef HAVE_MATH_H
24508 #include <math.h>
24509 #endif
24510
24511 int (*ptr)() = (int (*)())y0f;
24512
24513 int
24514 main ()
24515 {
24516   return 0;
24517 }
24518
24519 _ACEOF
24520 if ac_fn_c_try_link "$LINENO"; then :
24521   gcc_cv_math_func_y0f=yes
24522 else
24523   gcc_cv_math_func_y0f=no
24524 fi
24525 rm -f core conftest.err conftest.$ac_objext \
24526     conftest$ac_exeext conftest.$ac_ext
24527 fi
24528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
24529 $as_echo "$gcc_cv_math_func_y0f" >&6; }
24530   if test $gcc_cv_math_func_y0f = yes; then
24531
24532 cat >>confdefs.h <<_ACEOF
24533 #define HAVE_Y0F 1
24534 _ACEOF
24535
24536   fi
24537
24538
24539
24540
24541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
24542 $as_echo_n "checking for y0... " >&6; }
24543 if ${gcc_cv_math_func_y0+:} false; then :
24544   $as_echo_n "(cached) " >&6
24545 else
24546   if test x$gcc_no_link = xyes; then
24547   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24548 fi
24549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24550 /* end confdefs.h.  */
24551
24552 #ifdef HAVE_COMPLEX_H
24553 #include <complex.h>
24554 #endif
24555 #ifdef HAVE_MATH_H
24556 #include <math.h>
24557 #endif
24558
24559 int (*ptr)() = (int (*)())y0;
24560
24561 int
24562 main ()
24563 {
24564   return 0;
24565 }
24566
24567 _ACEOF
24568 if ac_fn_c_try_link "$LINENO"; then :
24569   gcc_cv_math_func_y0=yes
24570 else
24571   gcc_cv_math_func_y0=no
24572 fi
24573 rm -f core conftest.err conftest.$ac_objext \
24574     conftest$ac_exeext conftest.$ac_ext
24575 fi
24576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
24577 $as_echo "$gcc_cv_math_func_y0" >&6; }
24578   if test $gcc_cv_math_func_y0 = yes; then
24579
24580 cat >>confdefs.h <<_ACEOF
24581 #define HAVE_Y0 1
24582 _ACEOF
24583
24584   fi
24585
24586
24587
24588
24589   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24590 $as_echo_n "checking for y1f... " >&6; }
24591 if ${gcc_cv_math_func_y1f+:} false; then :
24592   $as_echo_n "(cached) " >&6
24593 else
24594   if test x$gcc_no_link = xyes; then
24595   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24596 fi
24597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24598 /* end confdefs.h.  */
24599
24600 #ifdef HAVE_COMPLEX_H
24601 #include <complex.h>
24602 #endif
24603 #ifdef HAVE_MATH_H
24604 #include <math.h>
24605 #endif
24606
24607 int (*ptr)() = (int (*)())y1f;
24608
24609 int
24610 main ()
24611 {
24612   return 0;
24613 }
24614
24615 _ACEOF
24616 if ac_fn_c_try_link "$LINENO"; then :
24617   gcc_cv_math_func_y1f=yes
24618 else
24619   gcc_cv_math_func_y1f=no
24620 fi
24621 rm -f core conftest.err conftest.$ac_objext \
24622     conftest$ac_exeext conftest.$ac_ext
24623 fi
24624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24625 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24626   if test $gcc_cv_math_func_y1f = yes; then
24627
24628 cat >>confdefs.h <<_ACEOF
24629 #define HAVE_Y1F 1
24630 _ACEOF
24631
24632   fi
24633
24634
24635
24636
24637   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24638 $as_echo_n "checking for y1... " >&6; }
24639 if ${gcc_cv_math_func_y1+:} false; then :
24640   $as_echo_n "(cached) " >&6
24641 else
24642   if test x$gcc_no_link = xyes; then
24643   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24644 fi
24645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24646 /* end confdefs.h.  */
24647
24648 #ifdef HAVE_COMPLEX_H
24649 #include <complex.h>
24650 #endif
24651 #ifdef HAVE_MATH_H
24652 #include <math.h>
24653 #endif
24654
24655 int (*ptr)() = (int (*)())y1;
24656
24657 int
24658 main ()
24659 {
24660   return 0;
24661 }
24662
24663 _ACEOF
24664 if ac_fn_c_try_link "$LINENO"; then :
24665   gcc_cv_math_func_y1=yes
24666 else
24667   gcc_cv_math_func_y1=no
24668 fi
24669 rm -f core conftest.err conftest.$ac_objext \
24670     conftest$ac_exeext conftest.$ac_ext
24671 fi
24672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24673 $as_echo "$gcc_cv_math_func_y1" >&6; }
24674   if test $gcc_cv_math_func_y1 = yes; then
24675
24676 cat >>confdefs.h <<_ACEOF
24677 #define HAVE_Y1 1
24678 _ACEOF
24679
24680   fi
24681
24682
24683
24684
24685   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24686 $as_echo_n "checking for ynf... " >&6; }
24687 if ${gcc_cv_math_func_ynf+:} false; then :
24688   $as_echo_n "(cached) " >&6
24689 else
24690   if test x$gcc_no_link = xyes; then
24691   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24692 fi
24693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24694 /* end confdefs.h.  */
24695
24696 #ifdef HAVE_COMPLEX_H
24697 #include <complex.h>
24698 #endif
24699 #ifdef HAVE_MATH_H
24700 #include <math.h>
24701 #endif
24702
24703 int (*ptr)() = (int (*)())ynf;
24704
24705 int
24706 main ()
24707 {
24708   return 0;
24709 }
24710
24711 _ACEOF
24712 if ac_fn_c_try_link "$LINENO"; then :
24713   gcc_cv_math_func_ynf=yes
24714 else
24715   gcc_cv_math_func_ynf=no
24716 fi
24717 rm -f core conftest.err conftest.$ac_objext \
24718     conftest$ac_exeext conftest.$ac_ext
24719 fi
24720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24721 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24722   if test $gcc_cv_math_func_ynf = yes; then
24723
24724 cat >>confdefs.h <<_ACEOF
24725 #define HAVE_YNF 1
24726 _ACEOF
24727
24728   fi
24729
24730
24731
24732
24733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24734 $as_echo_n "checking for yn... " >&6; }
24735 if ${gcc_cv_math_func_yn+:} false; then :
24736   $as_echo_n "(cached) " >&6
24737 else
24738   if test x$gcc_no_link = xyes; then
24739   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24740 fi
24741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24742 /* end confdefs.h.  */
24743
24744 #ifdef HAVE_COMPLEX_H
24745 #include <complex.h>
24746 #endif
24747 #ifdef HAVE_MATH_H
24748 #include <math.h>
24749 #endif
24750
24751 int (*ptr)() = (int (*)())yn;
24752
24753 int
24754 main ()
24755 {
24756   return 0;
24757 }
24758
24759 _ACEOF
24760 if ac_fn_c_try_link "$LINENO"; then :
24761   gcc_cv_math_func_yn=yes
24762 else
24763   gcc_cv_math_func_yn=no
24764 fi
24765 rm -f core conftest.err conftest.$ac_objext \
24766     conftest$ac_exeext conftest.$ac_ext
24767 fi
24768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24769 $as_echo "$gcc_cv_math_func_yn" >&6; }
24770   if test $gcc_cv_math_func_yn = yes; then
24771
24772 cat >>confdefs.h <<_ACEOF
24773 #define HAVE_YN 1
24774 _ACEOF
24775
24776   fi
24777
24778
24779
24780
24781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24782 $as_echo_n "checking for ynl... " >&6; }
24783 if ${gcc_cv_math_func_ynl+:} false; then :
24784   $as_echo_n "(cached) " >&6
24785 else
24786   if test x$gcc_no_link = xyes; then
24787   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24788 fi
24789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24790 /* end confdefs.h.  */
24791
24792 #ifdef HAVE_COMPLEX_H
24793 #include <complex.h>
24794 #endif
24795 #ifdef HAVE_MATH_H
24796 #include <math.h>
24797 #endif
24798
24799 int (*ptr)() = (int (*)())ynl;
24800
24801 int
24802 main ()
24803 {
24804   return 0;
24805 }
24806
24807 _ACEOF
24808 if ac_fn_c_try_link "$LINENO"; then :
24809   gcc_cv_math_func_ynl=yes
24810 else
24811   gcc_cv_math_func_ynl=no
24812 fi
24813 rm -f core conftest.err conftest.$ac_objext \
24814     conftest$ac_exeext conftest.$ac_ext
24815 fi
24816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24817 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24818   if test $gcc_cv_math_func_ynl = yes; then
24819
24820 cat >>confdefs.h <<_ACEOF
24821 #define HAVE_YNL 1
24822 _ACEOF
24823
24824   fi
24825
24826
24827
24828
24829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24830 $as_echo_n "checking for tgamma... " >&6; }
24831 if ${gcc_cv_math_func_tgamma+:} false; then :
24832   $as_echo_n "(cached) " >&6
24833 else
24834   if test x$gcc_no_link = xyes; then
24835   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24836 fi
24837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24838 /* end confdefs.h.  */
24839
24840 #ifdef HAVE_COMPLEX_H
24841 #include <complex.h>
24842 #endif
24843 #ifdef HAVE_MATH_H
24844 #include <math.h>
24845 #endif
24846
24847 int (*ptr)() = (int (*)())tgamma;
24848
24849 int
24850 main ()
24851 {
24852   return 0;
24853 }
24854
24855 _ACEOF
24856 if ac_fn_c_try_link "$LINENO"; then :
24857   gcc_cv_math_func_tgamma=yes
24858 else
24859   gcc_cv_math_func_tgamma=no
24860 fi
24861 rm -f core conftest.err conftest.$ac_objext \
24862     conftest$ac_exeext conftest.$ac_ext
24863 fi
24864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24865 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24866   if test $gcc_cv_math_func_tgamma = yes; then
24867
24868 cat >>confdefs.h <<_ACEOF
24869 #define HAVE_TGAMMA 1
24870 _ACEOF
24871
24872   fi
24873
24874
24875
24876
24877   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24878 $as_echo_n "checking for tgammaf... " >&6; }
24879 if ${gcc_cv_math_func_tgammaf+:} false; then :
24880   $as_echo_n "(cached) " >&6
24881 else
24882   if test x$gcc_no_link = xyes; then
24883   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24884 fi
24885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24886 /* end confdefs.h.  */
24887
24888 #ifdef HAVE_COMPLEX_H
24889 #include <complex.h>
24890 #endif
24891 #ifdef HAVE_MATH_H
24892 #include <math.h>
24893 #endif
24894
24895 int (*ptr)() = (int (*)())tgammaf;
24896
24897 int
24898 main ()
24899 {
24900   return 0;
24901 }
24902
24903 _ACEOF
24904 if ac_fn_c_try_link "$LINENO"; then :
24905   gcc_cv_math_func_tgammaf=yes
24906 else
24907   gcc_cv_math_func_tgammaf=no
24908 fi
24909 rm -f core conftest.err conftest.$ac_objext \
24910     conftest$ac_exeext conftest.$ac_ext
24911 fi
24912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24913 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24914   if test $gcc_cv_math_func_tgammaf = yes; then
24915
24916 cat >>confdefs.h <<_ACEOF
24917 #define HAVE_TGAMMAF 1
24918 _ACEOF
24919
24920   fi
24921
24922
24923
24924
24925   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24926 $as_echo_n "checking for lgamma... " >&6; }
24927 if ${gcc_cv_math_func_lgamma+:} false; then :
24928   $as_echo_n "(cached) " >&6
24929 else
24930   if test x$gcc_no_link = xyes; then
24931   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24932 fi
24933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24934 /* end confdefs.h.  */
24935
24936 #ifdef HAVE_COMPLEX_H
24937 #include <complex.h>
24938 #endif
24939 #ifdef HAVE_MATH_H
24940 #include <math.h>
24941 #endif
24942
24943 int (*ptr)() = (int (*)())lgamma;
24944
24945 int
24946 main ()
24947 {
24948   return 0;
24949 }
24950
24951 _ACEOF
24952 if ac_fn_c_try_link "$LINENO"; then :
24953   gcc_cv_math_func_lgamma=yes
24954 else
24955   gcc_cv_math_func_lgamma=no
24956 fi
24957 rm -f core conftest.err conftest.$ac_objext \
24958     conftest$ac_exeext conftest.$ac_ext
24959 fi
24960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24961 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24962   if test $gcc_cv_math_func_lgamma = yes; then
24963
24964 cat >>confdefs.h <<_ACEOF
24965 #define HAVE_LGAMMA 1
24966 _ACEOF
24967
24968   fi
24969
24970
24971
24972
24973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24974 $as_echo_n "checking for lgammaf... " >&6; }
24975 if ${gcc_cv_math_func_lgammaf+:} false; then :
24976   $as_echo_n "(cached) " >&6
24977 else
24978   if test x$gcc_no_link = xyes; then
24979   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24980 fi
24981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24982 /* end confdefs.h.  */
24983
24984 #ifdef HAVE_COMPLEX_H
24985 #include <complex.h>
24986 #endif
24987 #ifdef HAVE_MATH_H
24988 #include <math.h>
24989 #endif
24990
24991 int (*ptr)() = (int (*)())lgammaf;
24992
24993 int
24994 main ()
24995 {
24996   return 0;
24997 }
24998
24999 _ACEOF
25000 if ac_fn_c_try_link "$LINENO"; then :
25001   gcc_cv_math_func_lgammaf=yes
25002 else
25003   gcc_cv_math_func_lgammaf=no
25004 fi
25005 rm -f core conftest.err conftest.$ac_objext \
25006     conftest$ac_exeext conftest.$ac_ext
25007 fi
25008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
25009 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
25010   if test $gcc_cv_math_func_lgammaf = yes; then
25011
25012 cat >>confdefs.h <<_ACEOF
25013 #define HAVE_LGAMMAF 1
25014 _ACEOF
25015
25016   fi
25017
25018
25019 # Check for GFORTRAN_C99_1.1 funcs
25020
25021
25022
25023   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
25024 $as_echo_n "checking for cacos... " >&6; }
25025 if ${gcc_cv_math_func_cacos+:} false; then :
25026   $as_echo_n "(cached) " >&6
25027 else
25028   if test x$gcc_no_link = xyes; then
25029   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25030 fi
25031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25032 /* end confdefs.h.  */
25033
25034 #ifdef HAVE_COMPLEX_H
25035 #include <complex.h>
25036 #endif
25037 #ifdef HAVE_MATH_H
25038 #include <math.h>
25039 #endif
25040
25041 int (*ptr)() = (int (*)())cacos;
25042
25043 int
25044 main ()
25045 {
25046   return 0;
25047 }
25048
25049 _ACEOF
25050 if ac_fn_c_try_link "$LINENO"; then :
25051   gcc_cv_math_func_cacos=yes
25052 else
25053   gcc_cv_math_func_cacos=no
25054 fi
25055 rm -f core conftest.err conftest.$ac_objext \
25056     conftest$ac_exeext conftest.$ac_ext
25057 fi
25058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
25059 $as_echo "$gcc_cv_math_func_cacos" >&6; }
25060   if test $gcc_cv_math_func_cacos = yes; then
25061
25062 cat >>confdefs.h <<_ACEOF
25063 #define HAVE_CACOS 1
25064 _ACEOF
25065
25066   fi
25067
25068
25069
25070
25071   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
25072 $as_echo_n "checking for cacosf... " >&6; }
25073 if ${gcc_cv_math_func_cacosf+:} false; then :
25074   $as_echo_n "(cached) " >&6
25075 else
25076   if test x$gcc_no_link = xyes; then
25077   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25078 fi
25079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25080 /* end confdefs.h.  */
25081
25082 #ifdef HAVE_COMPLEX_H
25083 #include <complex.h>
25084 #endif
25085 #ifdef HAVE_MATH_H
25086 #include <math.h>
25087 #endif
25088
25089 int (*ptr)() = (int (*)())cacosf;
25090
25091 int
25092 main ()
25093 {
25094   return 0;
25095 }
25096
25097 _ACEOF
25098 if ac_fn_c_try_link "$LINENO"; then :
25099   gcc_cv_math_func_cacosf=yes
25100 else
25101   gcc_cv_math_func_cacosf=no
25102 fi
25103 rm -f core conftest.err conftest.$ac_objext \
25104     conftest$ac_exeext conftest.$ac_ext
25105 fi
25106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
25107 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
25108   if test $gcc_cv_math_func_cacosf = yes; then
25109
25110 cat >>confdefs.h <<_ACEOF
25111 #define HAVE_CACOSF 1
25112 _ACEOF
25113
25114   fi
25115
25116
25117
25118
25119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
25120 $as_echo_n "checking for cacosh... " >&6; }
25121 if ${gcc_cv_math_func_cacosh+:} false; then :
25122   $as_echo_n "(cached) " >&6
25123 else
25124   if test x$gcc_no_link = xyes; then
25125   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25126 fi
25127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25128 /* end confdefs.h.  */
25129
25130 #ifdef HAVE_COMPLEX_H
25131 #include <complex.h>
25132 #endif
25133 #ifdef HAVE_MATH_H
25134 #include <math.h>
25135 #endif
25136
25137 int (*ptr)() = (int (*)())cacosh;
25138
25139 int
25140 main ()
25141 {
25142   return 0;
25143 }
25144
25145 _ACEOF
25146 if ac_fn_c_try_link "$LINENO"; then :
25147   gcc_cv_math_func_cacosh=yes
25148 else
25149   gcc_cv_math_func_cacosh=no
25150 fi
25151 rm -f core conftest.err conftest.$ac_objext \
25152     conftest$ac_exeext conftest.$ac_ext
25153 fi
25154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
25155 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
25156   if test $gcc_cv_math_func_cacosh = yes; then
25157
25158 cat >>confdefs.h <<_ACEOF
25159 #define HAVE_CACOSH 1
25160 _ACEOF
25161
25162   fi
25163
25164
25165
25166
25167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
25168 $as_echo_n "checking for cacoshf... " >&6; }
25169 if ${gcc_cv_math_func_cacoshf+:} false; then :
25170   $as_echo_n "(cached) " >&6
25171 else
25172   if test x$gcc_no_link = xyes; then
25173   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25174 fi
25175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25176 /* end confdefs.h.  */
25177
25178 #ifdef HAVE_COMPLEX_H
25179 #include <complex.h>
25180 #endif
25181 #ifdef HAVE_MATH_H
25182 #include <math.h>
25183 #endif
25184
25185 int (*ptr)() = (int (*)())cacoshf;
25186
25187 int
25188 main ()
25189 {
25190   return 0;
25191 }
25192
25193 _ACEOF
25194 if ac_fn_c_try_link "$LINENO"; then :
25195   gcc_cv_math_func_cacoshf=yes
25196 else
25197   gcc_cv_math_func_cacoshf=no
25198 fi
25199 rm -f core conftest.err conftest.$ac_objext \
25200     conftest$ac_exeext conftest.$ac_ext
25201 fi
25202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
25203 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
25204   if test $gcc_cv_math_func_cacoshf = yes; then
25205
25206 cat >>confdefs.h <<_ACEOF
25207 #define HAVE_CACOSHF 1
25208 _ACEOF
25209
25210   fi
25211
25212
25213
25214
25215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
25216 $as_echo_n "checking for cacoshl... " >&6; }
25217 if ${gcc_cv_math_func_cacoshl+:} false; then :
25218   $as_echo_n "(cached) " >&6
25219 else
25220   if test x$gcc_no_link = xyes; then
25221   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25222 fi
25223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25224 /* end confdefs.h.  */
25225
25226 #ifdef HAVE_COMPLEX_H
25227 #include <complex.h>
25228 #endif
25229 #ifdef HAVE_MATH_H
25230 #include <math.h>
25231 #endif
25232
25233 int (*ptr)() = (int (*)())cacoshl;
25234
25235 int
25236 main ()
25237 {
25238   return 0;
25239 }
25240
25241 _ACEOF
25242 if ac_fn_c_try_link "$LINENO"; then :
25243   gcc_cv_math_func_cacoshl=yes
25244 else
25245   gcc_cv_math_func_cacoshl=no
25246 fi
25247 rm -f core conftest.err conftest.$ac_objext \
25248     conftest$ac_exeext conftest.$ac_ext
25249 fi
25250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
25251 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
25252   if test $gcc_cv_math_func_cacoshl = yes; then
25253
25254 cat >>confdefs.h <<_ACEOF
25255 #define HAVE_CACOSHL 1
25256 _ACEOF
25257
25258   fi
25259
25260
25261
25262
25263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
25264 $as_echo_n "checking for cacosl... " >&6; }
25265 if ${gcc_cv_math_func_cacosl+:} false; then :
25266   $as_echo_n "(cached) " >&6
25267 else
25268   if test x$gcc_no_link = xyes; then
25269   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25270 fi
25271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25272 /* end confdefs.h.  */
25273
25274 #ifdef HAVE_COMPLEX_H
25275 #include <complex.h>
25276 #endif
25277 #ifdef HAVE_MATH_H
25278 #include <math.h>
25279 #endif
25280
25281 int (*ptr)() = (int (*)())cacosl;
25282
25283 int
25284 main ()
25285 {
25286   return 0;
25287 }
25288
25289 _ACEOF
25290 if ac_fn_c_try_link "$LINENO"; then :
25291   gcc_cv_math_func_cacosl=yes
25292 else
25293   gcc_cv_math_func_cacosl=no
25294 fi
25295 rm -f core conftest.err conftest.$ac_objext \
25296     conftest$ac_exeext conftest.$ac_ext
25297 fi
25298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
25299 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
25300   if test $gcc_cv_math_func_cacosl = yes; then
25301
25302 cat >>confdefs.h <<_ACEOF
25303 #define HAVE_CACOSL 1
25304 _ACEOF
25305
25306   fi
25307
25308
25309
25310
25311   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
25312 $as_echo_n "checking for casin... " >&6; }
25313 if ${gcc_cv_math_func_casin+:} false; then :
25314   $as_echo_n "(cached) " >&6
25315 else
25316   if test x$gcc_no_link = xyes; then
25317   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25318 fi
25319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25320 /* end confdefs.h.  */
25321
25322 #ifdef HAVE_COMPLEX_H
25323 #include <complex.h>
25324 #endif
25325 #ifdef HAVE_MATH_H
25326 #include <math.h>
25327 #endif
25328
25329 int (*ptr)() = (int (*)())casin;
25330
25331 int
25332 main ()
25333 {
25334   return 0;
25335 }
25336
25337 _ACEOF
25338 if ac_fn_c_try_link "$LINENO"; then :
25339   gcc_cv_math_func_casin=yes
25340 else
25341   gcc_cv_math_func_casin=no
25342 fi
25343 rm -f core conftest.err conftest.$ac_objext \
25344     conftest$ac_exeext conftest.$ac_ext
25345 fi
25346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
25347 $as_echo "$gcc_cv_math_func_casin" >&6; }
25348   if test $gcc_cv_math_func_casin = yes; then
25349
25350 cat >>confdefs.h <<_ACEOF
25351 #define HAVE_CASIN 1
25352 _ACEOF
25353
25354   fi
25355
25356
25357
25358
25359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
25360 $as_echo_n "checking for casinf... " >&6; }
25361 if ${gcc_cv_math_func_casinf+:} false; then :
25362   $as_echo_n "(cached) " >&6
25363 else
25364   if test x$gcc_no_link = xyes; then
25365   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25366 fi
25367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25368 /* end confdefs.h.  */
25369
25370 #ifdef HAVE_COMPLEX_H
25371 #include <complex.h>
25372 #endif
25373 #ifdef HAVE_MATH_H
25374 #include <math.h>
25375 #endif
25376
25377 int (*ptr)() = (int (*)())casinf;
25378
25379 int
25380 main ()
25381 {
25382   return 0;
25383 }
25384
25385 _ACEOF
25386 if ac_fn_c_try_link "$LINENO"; then :
25387   gcc_cv_math_func_casinf=yes
25388 else
25389   gcc_cv_math_func_casinf=no
25390 fi
25391 rm -f core conftest.err conftest.$ac_objext \
25392     conftest$ac_exeext conftest.$ac_ext
25393 fi
25394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
25395 $as_echo "$gcc_cv_math_func_casinf" >&6; }
25396   if test $gcc_cv_math_func_casinf = yes; then
25397
25398 cat >>confdefs.h <<_ACEOF
25399 #define HAVE_CASINF 1
25400 _ACEOF
25401
25402   fi
25403
25404
25405
25406
25407   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
25408 $as_echo_n "checking for casinh... " >&6; }
25409 if ${gcc_cv_math_func_casinh+:} false; then :
25410   $as_echo_n "(cached) " >&6
25411 else
25412   if test x$gcc_no_link = xyes; then
25413   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25414 fi
25415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25416 /* end confdefs.h.  */
25417
25418 #ifdef HAVE_COMPLEX_H
25419 #include <complex.h>
25420 #endif
25421 #ifdef HAVE_MATH_H
25422 #include <math.h>
25423 #endif
25424
25425 int (*ptr)() = (int (*)())casinh;
25426
25427 int
25428 main ()
25429 {
25430   return 0;
25431 }
25432
25433 _ACEOF
25434 if ac_fn_c_try_link "$LINENO"; then :
25435   gcc_cv_math_func_casinh=yes
25436 else
25437   gcc_cv_math_func_casinh=no
25438 fi
25439 rm -f core conftest.err conftest.$ac_objext \
25440     conftest$ac_exeext conftest.$ac_ext
25441 fi
25442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
25443 $as_echo "$gcc_cv_math_func_casinh" >&6; }
25444   if test $gcc_cv_math_func_casinh = yes; then
25445
25446 cat >>confdefs.h <<_ACEOF
25447 #define HAVE_CASINH 1
25448 _ACEOF
25449
25450   fi
25451
25452
25453
25454
25455   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
25456 $as_echo_n "checking for casinhf... " >&6; }
25457 if ${gcc_cv_math_func_casinhf+:} false; then :
25458   $as_echo_n "(cached) " >&6
25459 else
25460   if test x$gcc_no_link = xyes; then
25461   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25462 fi
25463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25464 /* end confdefs.h.  */
25465
25466 #ifdef HAVE_COMPLEX_H
25467 #include <complex.h>
25468 #endif
25469 #ifdef HAVE_MATH_H
25470 #include <math.h>
25471 #endif
25472
25473 int (*ptr)() = (int (*)())casinhf;
25474
25475 int
25476 main ()
25477 {
25478   return 0;
25479 }
25480
25481 _ACEOF
25482 if ac_fn_c_try_link "$LINENO"; then :
25483   gcc_cv_math_func_casinhf=yes
25484 else
25485   gcc_cv_math_func_casinhf=no
25486 fi
25487 rm -f core conftest.err conftest.$ac_objext \
25488     conftest$ac_exeext conftest.$ac_ext
25489 fi
25490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
25491 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
25492   if test $gcc_cv_math_func_casinhf = yes; then
25493
25494 cat >>confdefs.h <<_ACEOF
25495 #define HAVE_CASINHF 1
25496 _ACEOF
25497
25498   fi
25499
25500
25501
25502
25503   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
25504 $as_echo_n "checking for casinhl... " >&6; }
25505 if ${gcc_cv_math_func_casinhl+:} false; then :
25506   $as_echo_n "(cached) " >&6
25507 else
25508   if test x$gcc_no_link = xyes; then
25509   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25510 fi
25511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25512 /* end confdefs.h.  */
25513
25514 #ifdef HAVE_COMPLEX_H
25515 #include <complex.h>
25516 #endif
25517 #ifdef HAVE_MATH_H
25518 #include <math.h>
25519 #endif
25520
25521 int (*ptr)() = (int (*)())casinhl;
25522
25523 int
25524 main ()
25525 {
25526   return 0;
25527 }
25528
25529 _ACEOF
25530 if ac_fn_c_try_link "$LINENO"; then :
25531   gcc_cv_math_func_casinhl=yes
25532 else
25533   gcc_cv_math_func_casinhl=no
25534 fi
25535 rm -f core conftest.err conftest.$ac_objext \
25536     conftest$ac_exeext conftest.$ac_ext
25537 fi
25538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
25539 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
25540   if test $gcc_cv_math_func_casinhl = yes; then
25541
25542 cat >>confdefs.h <<_ACEOF
25543 #define HAVE_CASINHL 1
25544 _ACEOF
25545
25546   fi
25547
25548
25549
25550
25551   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
25552 $as_echo_n "checking for casinl... " >&6; }
25553 if ${gcc_cv_math_func_casinl+:} false; then :
25554   $as_echo_n "(cached) " >&6
25555 else
25556   if test x$gcc_no_link = xyes; then
25557   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25558 fi
25559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25560 /* end confdefs.h.  */
25561
25562 #ifdef HAVE_COMPLEX_H
25563 #include <complex.h>
25564 #endif
25565 #ifdef HAVE_MATH_H
25566 #include <math.h>
25567 #endif
25568
25569 int (*ptr)() = (int (*)())casinl;
25570
25571 int
25572 main ()
25573 {
25574   return 0;
25575 }
25576
25577 _ACEOF
25578 if ac_fn_c_try_link "$LINENO"; then :
25579   gcc_cv_math_func_casinl=yes
25580 else
25581   gcc_cv_math_func_casinl=no
25582 fi
25583 rm -f core conftest.err conftest.$ac_objext \
25584     conftest$ac_exeext conftest.$ac_ext
25585 fi
25586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25587 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25588   if test $gcc_cv_math_func_casinl = yes; then
25589
25590 cat >>confdefs.h <<_ACEOF
25591 #define HAVE_CASINL 1
25592 _ACEOF
25593
25594   fi
25595
25596
25597
25598
25599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25600 $as_echo_n "checking for catan... " >&6; }
25601 if ${gcc_cv_math_func_catan+:} false; then :
25602   $as_echo_n "(cached) " >&6
25603 else
25604   if test x$gcc_no_link = xyes; then
25605   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25606 fi
25607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25608 /* end confdefs.h.  */
25609
25610 #ifdef HAVE_COMPLEX_H
25611 #include <complex.h>
25612 #endif
25613 #ifdef HAVE_MATH_H
25614 #include <math.h>
25615 #endif
25616
25617 int (*ptr)() = (int (*)())catan;
25618
25619 int
25620 main ()
25621 {
25622   return 0;
25623 }
25624
25625 _ACEOF
25626 if ac_fn_c_try_link "$LINENO"; then :
25627   gcc_cv_math_func_catan=yes
25628 else
25629   gcc_cv_math_func_catan=no
25630 fi
25631 rm -f core conftest.err conftest.$ac_objext \
25632     conftest$ac_exeext conftest.$ac_ext
25633 fi
25634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25635 $as_echo "$gcc_cv_math_func_catan" >&6; }
25636   if test $gcc_cv_math_func_catan = yes; then
25637
25638 cat >>confdefs.h <<_ACEOF
25639 #define HAVE_CATAN 1
25640 _ACEOF
25641
25642   fi
25643
25644
25645
25646
25647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25648 $as_echo_n "checking for catanf... " >&6; }
25649 if ${gcc_cv_math_func_catanf+:} false; then :
25650   $as_echo_n "(cached) " >&6
25651 else
25652   if test x$gcc_no_link = xyes; then
25653   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25654 fi
25655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25656 /* end confdefs.h.  */
25657
25658 #ifdef HAVE_COMPLEX_H
25659 #include <complex.h>
25660 #endif
25661 #ifdef HAVE_MATH_H
25662 #include <math.h>
25663 #endif
25664
25665 int (*ptr)() = (int (*)())catanf;
25666
25667 int
25668 main ()
25669 {
25670   return 0;
25671 }
25672
25673 _ACEOF
25674 if ac_fn_c_try_link "$LINENO"; then :
25675   gcc_cv_math_func_catanf=yes
25676 else
25677   gcc_cv_math_func_catanf=no
25678 fi
25679 rm -f core conftest.err conftest.$ac_objext \
25680     conftest$ac_exeext conftest.$ac_ext
25681 fi
25682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25683 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25684   if test $gcc_cv_math_func_catanf = yes; then
25685
25686 cat >>confdefs.h <<_ACEOF
25687 #define HAVE_CATANF 1
25688 _ACEOF
25689
25690   fi
25691
25692
25693
25694
25695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25696 $as_echo_n "checking for catanh... " >&6; }
25697 if ${gcc_cv_math_func_catanh+:} false; then :
25698   $as_echo_n "(cached) " >&6
25699 else
25700   if test x$gcc_no_link = xyes; then
25701   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25702 fi
25703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25704 /* end confdefs.h.  */
25705
25706 #ifdef HAVE_COMPLEX_H
25707 #include <complex.h>
25708 #endif
25709 #ifdef HAVE_MATH_H
25710 #include <math.h>
25711 #endif
25712
25713 int (*ptr)() = (int (*)())catanh;
25714
25715 int
25716 main ()
25717 {
25718   return 0;
25719 }
25720
25721 _ACEOF
25722 if ac_fn_c_try_link "$LINENO"; then :
25723   gcc_cv_math_func_catanh=yes
25724 else
25725   gcc_cv_math_func_catanh=no
25726 fi
25727 rm -f core conftest.err conftest.$ac_objext \
25728     conftest$ac_exeext conftest.$ac_ext
25729 fi
25730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25731 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25732   if test $gcc_cv_math_func_catanh = yes; then
25733
25734 cat >>confdefs.h <<_ACEOF
25735 #define HAVE_CATANH 1
25736 _ACEOF
25737
25738   fi
25739
25740
25741
25742
25743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25744 $as_echo_n "checking for catanhf... " >&6; }
25745 if ${gcc_cv_math_func_catanhf+:} false; then :
25746   $as_echo_n "(cached) " >&6
25747 else
25748   if test x$gcc_no_link = xyes; then
25749   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25750 fi
25751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25752 /* end confdefs.h.  */
25753
25754 #ifdef HAVE_COMPLEX_H
25755 #include <complex.h>
25756 #endif
25757 #ifdef HAVE_MATH_H
25758 #include <math.h>
25759 #endif
25760
25761 int (*ptr)() = (int (*)())catanhf;
25762
25763 int
25764 main ()
25765 {
25766   return 0;
25767 }
25768
25769 _ACEOF
25770 if ac_fn_c_try_link "$LINENO"; then :
25771   gcc_cv_math_func_catanhf=yes
25772 else
25773   gcc_cv_math_func_catanhf=no
25774 fi
25775 rm -f core conftest.err conftest.$ac_objext \
25776     conftest$ac_exeext conftest.$ac_ext
25777 fi
25778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25779 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25780   if test $gcc_cv_math_func_catanhf = yes; then
25781
25782 cat >>confdefs.h <<_ACEOF
25783 #define HAVE_CATANHF 1
25784 _ACEOF
25785
25786   fi
25787
25788
25789
25790
25791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25792 $as_echo_n "checking for catanhl... " >&6; }
25793 if ${gcc_cv_math_func_catanhl+:} false; then :
25794   $as_echo_n "(cached) " >&6
25795 else
25796   if test x$gcc_no_link = xyes; then
25797   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25798 fi
25799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25800 /* end confdefs.h.  */
25801
25802 #ifdef HAVE_COMPLEX_H
25803 #include <complex.h>
25804 #endif
25805 #ifdef HAVE_MATH_H
25806 #include <math.h>
25807 #endif
25808
25809 int (*ptr)() = (int (*)())catanhl;
25810
25811 int
25812 main ()
25813 {
25814   return 0;
25815 }
25816
25817 _ACEOF
25818 if ac_fn_c_try_link "$LINENO"; then :
25819   gcc_cv_math_func_catanhl=yes
25820 else
25821   gcc_cv_math_func_catanhl=no
25822 fi
25823 rm -f core conftest.err conftest.$ac_objext \
25824     conftest$ac_exeext conftest.$ac_ext
25825 fi
25826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25827 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25828   if test $gcc_cv_math_func_catanhl = yes; then
25829
25830 cat >>confdefs.h <<_ACEOF
25831 #define HAVE_CATANHL 1
25832 _ACEOF
25833
25834   fi
25835
25836
25837
25838
25839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25840 $as_echo_n "checking for catanl... " >&6; }
25841 if ${gcc_cv_math_func_catanl+:} false; then :
25842   $as_echo_n "(cached) " >&6
25843 else
25844   if test x$gcc_no_link = xyes; then
25845   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25846 fi
25847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25848 /* end confdefs.h.  */
25849
25850 #ifdef HAVE_COMPLEX_H
25851 #include <complex.h>
25852 #endif
25853 #ifdef HAVE_MATH_H
25854 #include <math.h>
25855 #endif
25856
25857 int (*ptr)() = (int (*)())catanl;
25858
25859 int
25860 main ()
25861 {
25862   return 0;
25863 }
25864
25865 _ACEOF
25866 if ac_fn_c_try_link "$LINENO"; then :
25867   gcc_cv_math_func_catanl=yes
25868 else
25869   gcc_cv_math_func_catanl=no
25870 fi
25871 rm -f core conftest.err conftest.$ac_objext \
25872     conftest$ac_exeext conftest.$ac_ext
25873 fi
25874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25875 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25876   if test $gcc_cv_math_func_catanl = yes; then
25877
25878 cat >>confdefs.h <<_ACEOF
25879 #define HAVE_CATANL 1
25880 _ACEOF
25881
25882   fi
25883
25884
25885 # For POWER, check the ieee128 math functions
25886
25887 if test "x$have_real_17" = "xyes"; then
25888
25889 cat >>confdefs.h <<_ACEOF
25890 #define HAVE_REAL_17 1
25891 _ACEOF
25892
25893
25894
25895
25896
25897   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __acoshieee128" >&5
25898 $as_echo_n "checking for __acoshieee128... " >&6; }
25899 if ${gcc_cv_math_func___acoshieee128+:} false; then :
25900   $as_echo_n "(cached) " >&6
25901 else
25902   if test x$gcc_no_link = xyes; then
25903   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25904 fi
25905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25906 /* end confdefs.h.  */
25907
25908 _Float128 __acoshieee128 (_Float128);
25909 _Float128 (*ptr)(_Float128) = __acoshieee128;
25910
25911 int
25912 main ()
25913 {
25914   return 0;
25915 }
25916
25917 _ACEOF
25918 if ac_fn_c_try_link "$LINENO"; then :
25919   gcc_cv_math_func___acoshieee128=yes
25920 else
25921   gcc_cv_math_func___acoshieee128=no
25922 fi
25923 rm -f core conftest.err conftest.$ac_objext \
25924     conftest$ac_exeext conftest.$ac_ext
25925 fi
25926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___acoshieee128" >&5
25927 $as_echo "$gcc_cv_math_func___acoshieee128" >&6; }
25928   if test $gcc_cv_math_func___acoshieee128 = yes; then
25929
25930 cat >>confdefs.h <<_ACEOF
25931 #define HAVE___ACOSHIEEE128 1
25932 _ACEOF
25933
25934   fi
25935
25936
25937
25938
25939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __acosieee128" >&5
25940 $as_echo_n "checking for __acosieee128... " >&6; }
25941 if ${gcc_cv_math_func___acosieee128+:} false; then :
25942   $as_echo_n "(cached) " >&6
25943 else
25944   if test x$gcc_no_link = xyes; then
25945   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25946 fi
25947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25948 /* end confdefs.h.  */
25949
25950 _Float128 __acosieee128 (_Float128);
25951 _Float128 (*ptr)(_Float128) = __acosieee128;
25952
25953 int
25954 main ()
25955 {
25956   return 0;
25957 }
25958
25959 _ACEOF
25960 if ac_fn_c_try_link "$LINENO"; then :
25961   gcc_cv_math_func___acosieee128=yes
25962 else
25963   gcc_cv_math_func___acosieee128=no
25964 fi
25965 rm -f core conftest.err conftest.$ac_objext \
25966     conftest$ac_exeext conftest.$ac_ext
25967 fi
25968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___acosieee128" >&5
25969 $as_echo "$gcc_cv_math_func___acosieee128" >&6; }
25970   if test $gcc_cv_math_func___acosieee128 = yes; then
25971
25972 cat >>confdefs.h <<_ACEOF
25973 #define HAVE___ACOSIEEE128 1
25974 _ACEOF
25975
25976   fi
25977
25978
25979
25980
25981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __asinhieee128" >&5
25982 $as_echo_n "checking for __asinhieee128... " >&6; }
25983 if ${gcc_cv_math_func___asinhieee128+:} false; then :
25984   $as_echo_n "(cached) " >&6
25985 else
25986   if test x$gcc_no_link = xyes; then
25987   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25988 fi
25989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25990 /* end confdefs.h.  */
25991
25992 _Float128 __asinhieee128 (_Float128);
25993 _Float128 (*ptr)(_Float128) = __asinhieee128;
25994
25995 int
25996 main ()
25997 {
25998   return 0;
25999 }
26000
26001 _ACEOF
26002 if ac_fn_c_try_link "$LINENO"; then :
26003   gcc_cv_math_func___asinhieee128=yes
26004 else
26005   gcc_cv_math_func___asinhieee128=no
26006 fi
26007 rm -f core conftest.err conftest.$ac_objext \
26008     conftest$ac_exeext conftest.$ac_ext
26009 fi
26010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___asinhieee128" >&5
26011 $as_echo "$gcc_cv_math_func___asinhieee128" >&6; }
26012   if test $gcc_cv_math_func___asinhieee128 = yes; then
26013
26014 cat >>confdefs.h <<_ACEOF
26015 #define HAVE___ASINHIEEE128 1
26016 _ACEOF
26017
26018   fi
26019
26020
26021
26022
26023   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __asinieee128" >&5
26024 $as_echo_n "checking for __asinieee128... " >&6; }
26025 if ${gcc_cv_math_func___asinieee128+:} false; then :
26026   $as_echo_n "(cached) " >&6
26027 else
26028   if test x$gcc_no_link = xyes; then
26029   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26030 fi
26031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26032 /* end confdefs.h.  */
26033
26034 _Float128 __asinieee128 (_Float128);
26035 _Float128 (*ptr)(_Float128) = __asinieee128;
26036
26037 int
26038 main ()
26039 {
26040   return 0;
26041 }
26042
26043 _ACEOF
26044 if ac_fn_c_try_link "$LINENO"; then :
26045   gcc_cv_math_func___asinieee128=yes
26046 else
26047   gcc_cv_math_func___asinieee128=no
26048 fi
26049 rm -f core conftest.err conftest.$ac_objext \
26050     conftest$ac_exeext conftest.$ac_ext
26051 fi
26052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___asinieee128" >&5
26053 $as_echo "$gcc_cv_math_func___asinieee128" >&6; }
26054   if test $gcc_cv_math_func___asinieee128 = yes; then
26055
26056 cat >>confdefs.h <<_ACEOF
26057 #define HAVE___ASINIEEE128 1
26058 _ACEOF
26059
26060   fi
26061
26062
26063
26064
26065   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __atan2ieee128" >&5
26066 $as_echo_n "checking for __atan2ieee128... " >&6; }
26067 if ${gcc_cv_math_func___atan2ieee128+:} false; then :
26068   $as_echo_n "(cached) " >&6
26069 else
26070   if test x$gcc_no_link = xyes; then
26071   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26072 fi
26073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26074 /* end confdefs.h.  */
26075
26076 _Float128 __atan2ieee128 (_Float128);
26077 _Float128 (*ptr)(_Float128) = __atan2ieee128;
26078
26079 int
26080 main ()
26081 {
26082   return 0;
26083 }
26084
26085 _ACEOF
26086 if ac_fn_c_try_link "$LINENO"; then :
26087   gcc_cv_math_func___atan2ieee128=yes
26088 else
26089   gcc_cv_math_func___atan2ieee128=no
26090 fi
26091 rm -f core conftest.err conftest.$ac_objext \
26092     conftest$ac_exeext conftest.$ac_ext
26093 fi
26094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___atan2ieee128" >&5
26095 $as_echo "$gcc_cv_math_func___atan2ieee128" >&6; }
26096   if test $gcc_cv_math_func___atan2ieee128 = yes; then
26097
26098 cat >>confdefs.h <<_ACEOF
26099 #define HAVE___ATAN2IEEE128 1
26100 _ACEOF
26101
26102   fi
26103
26104
26105
26106
26107   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __atanhieee128" >&5
26108 $as_echo_n "checking for __atanhieee128... " >&6; }
26109 if ${gcc_cv_math_func___atanhieee128+:} false; then :
26110   $as_echo_n "(cached) " >&6
26111 else
26112   if test x$gcc_no_link = xyes; then
26113   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26114 fi
26115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26116 /* end confdefs.h.  */
26117
26118 _Float128 __atanhieee128 (_Float128);
26119 _Float128 (*ptr)(_Float128) = __atanhieee128;
26120
26121 int
26122 main ()
26123 {
26124   return 0;
26125 }
26126
26127 _ACEOF
26128 if ac_fn_c_try_link "$LINENO"; then :
26129   gcc_cv_math_func___atanhieee128=yes
26130 else
26131   gcc_cv_math_func___atanhieee128=no
26132 fi
26133 rm -f core conftest.err conftest.$ac_objext \
26134     conftest$ac_exeext conftest.$ac_ext
26135 fi
26136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___atanhieee128" >&5
26137 $as_echo "$gcc_cv_math_func___atanhieee128" >&6; }
26138   if test $gcc_cv_math_func___atanhieee128 = yes; then
26139
26140 cat >>confdefs.h <<_ACEOF
26141 #define HAVE___ATANHIEEE128 1
26142 _ACEOF
26143
26144   fi
26145
26146
26147
26148
26149   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __atanieee128" >&5
26150 $as_echo_n "checking for __atanieee128... " >&6; }
26151 if ${gcc_cv_math_func___atanieee128+:} false; then :
26152   $as_echo_n "(cached) " >&6
26153 else
26154   if test x$gcc_no_link = xyes; then
26155   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26156 fi
26157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26158 /* end confdefs.h.  */
26159
26160 _Float128 __atanieee128 (_Float128);
26161 _Float128 (*ptr)(_Float128) = __atanieee128;
26162
26163 int
26164 main ()
26165 {
26166   return 0;
26167 }
26168
26169 _ACEOF
26170 if ac_fn_c_try_link "$LINENO"; then :
26171   gcc_cv_math_func___atanieee128=yes
26172 else
26173   gcc_cv_math_func___atanieee128=no
26174 fi
26175 rm -f core conftest.err conftest.$ac_objext \
26176     conftest$ac_exeext conftest.$ac_ext
26177 fi
26178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___atanieee128" >&5
26179 $as_echo "$gcc_cv_math_func___atanieee128" >&6; }
26180   if test $gcc_cv_math_func___atanieee128 = yes; then
26181
26182 cat >>confdefs.h <<_ACEOF
26183 #define HAVE___ATANIEEE128 1
26184 _ACEOF
26185
26186   fi
26187
26188
26189
26190
26191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __coshieee128" >&5
26192 $as_echo_n "checking for __coshieee128... " >&6; }
26193 if ${gcc_cv_math_func___coshieee128+:} false; then :
26194   $as_echo_n "(cached) " >&6
26195 else
26196   if test x$gcc_no_link = xyes; then
26197   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26198 fi
26199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26200 /* end confdefs.h.  */
26201
26202 _Float128 __coshieee128 (_Float128);
26203 _Float128 (*ptr)(_Float128) = __coshieee128;
26204
26205 int
26206 main ()
26207 {
26208   return 0;
26209 }
26210
26211 _ACEOF
26212 if ac_fn_c_try_link "$LINENO"; then :
26213   gcc_cv_math_func___coshieee128=yes
26214 else
26215   gcc_cv_math_func___coshieee128=no
26216 fi
26217 rm -f core conftest.err conftest.$ac_objext \
26218     conftest$ac_exeext conftest.$ac_ext
26219 fi
26220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___coshieee128" >&5
26221 $as_echo "$gcc_cv_math_func___coshieee128" >&6; }
26222   if test $gcc_cv_math_func___coshieee128 = yes; then
26223
26224 cat >>confdefs.h <<_ACEOF
26225 #define HAVE___COSHIEEE128 1
26226 _ACEOF
26227
26228   fi
26229
26230
26231
26232
26233   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __cosieee128" >&5
26234 $as_echo_n "checking for __cosieee128... " >&6; }
26235 if ${gcc_cv_math_func___cosieee128+:} false; then :
26236   $as_echo_n "(cached) " >&6
26237 else
26238   if test x$gcc_no_link = xyes; then
26239   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26240 fi
26241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26242 /* end confdefs.h.  */
26243
26244 _Float128 __cosieee128 (_Float128);
26245 _Float128 (*ptr)(_Float128) = __cosieee128;
26246
26247 int
26248 main ()
26249 {
26250   return 0;
26251 }
26252
26253 _ACEOF
26254 if ac_fn_c_try_link "$LINENO"; then :
26255   gcc_cv_math_func___cosieee128=yes
26256 else
26257   gcc_cv_math_func___cosieee128=no
26258 fi
26259 rm -f core conftest.err conftest.$ac_objext \
26260     conftest$ac_exeext conftest.$ac_ext
26261 fi
26262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___cosieee128" >&5
26263 $as_echo "$gcc_cv_math_func___cosieee128" >&6; }
26264   if test $gcc_cv_math_func___cosieee128 = yes; then
26265
26266 cat >>confdefs.h <<_ACEOF
26267 #define HAVE___COSIEEE128 1
26268 _ACEOF
26269
26270   fi
26271
26272
26273
26274
26275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __erfieee128" >&5
26276 $as_echo_n "checking for __erfieee128... " >&6; }
26277 if ${gcc_cv_math_func___erfieee128+:} false; then :
26278   $as_echo_n "(cached) " >&6
26279 else
26280   if test x$gcc_no_link = xyes; then
26281   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26282 fi
26283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26284 /* end confdefs.h.  */
26285
26286 _Float128 __erfieee128 (_Float128);
26287 _Float128 (*ptr)(_Float128) = __erfieee128;
26288
26289 int
26290 main ()
26291 {
26292   return 0;
26293 }
26294
26295 _ACEOF
26296 if ac_fn_c_try_link "$LINENO"; then :
26297   gcc_cv_math_func___erfieee128=yes
26298 else
26299   gcc_cv_math_func___erfieee128=no
26300 fi
26301 rm -f core conftest.err conftest.$ac_objext \
26302     conftest$ac_exeext conftest.$ac_ext
26303 fi
26304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___erfieee128" >&5
26305 $as_echo "$gcc_cv_math_func___erfieee128" >&6; }
26306   if test $gcc_cv_math_func___erfieee128 = yes; then
26307
26308 cat >>confdefs.h <<_ACEOF
26309 #define HAVE___ERFIEEE128 1
26310 _ACEOF
26311
26312   fi
26313
26314
26315
26316
26317   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __expieee128" >&5
26318 $as_echo_n "checking for __expieee128... " >&6; }
26319 if ${gcc_cv_math_func___expieee128+:} false; then :
26320   $as_echo_n "(cached) " >&6
26321 else
26322   if test x$gcc_no_link = xyes; then
26323   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26324 fi
26325 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26326 /* end confdefs.h.  */
26327
26328 _Float128 __expieee128 (_Float128);
26329 _Float128 (*ptr)(_Float128) = __expieee128;
26330
26331 int
26332 main ()
26333 {
26334   return 0;
26335 }
26336
26337 _ACEOF
26338 if ac_fn_c_try_link "$LINENO"; then :
26339   gcc_cv_math_func___expieee128=yes
26340 else
26341   gcc_cv_math_func___expieee128=no
26342 fi
26343 rm -f core conftest.err conftest.$ac_objext \
26344     conftest$ac_exeext conftest.$ac_ext
26345 fi
26346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___expieee128" >&5
26347 $as_echo "$gcc_cv_math_func___expieee128" >&6; }
26348   if test $gcc_cv_math_func___expieee128 = yes; then
26349
26350 cat >>confdefs.h <<_ACEOF
26351 #define HAVE___EXPIEEE128 1
26352 _ACEOF
26353
26354   fi
26355
26356
26357
26358
26359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __fabsieee128" >&5
26360 $as_echo_n "checking for __fabsieee128... " >&6; }
26361 if ${gcc_cv_math_func___fabsieee128+:} false; then :
26362   $as_echo_n "(cached) " >&6
26363 else
26364   if test x$gcc_no_link = xyes; then
26365   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26366 fi
26367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26368 /* end confdefs.h.  */
26369
26370 _Float128 __fabsieee128 (_Float128);
26371 _Float128 (*ptr)(_Float128) = __fabsieee128;
26372
26373 int
26374 main ()
26375 {
26376   return 0;
26377 }
26378
26379 _ACEOF
26380 if ac_fn_c_try_link "$LINENO"; then :
26381   gcc_cv_math_func___fabsieee128=yes
26382 else
26383   gcc_cv_math_func___fabsieee128=no
26384 fi
26385 rm -f core conftest.err conftest.$ac_objext \
26386     conftest$ac_exeext conftest.$ac_ext
26387 fi
26388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___fabsieee128" >&5
26389 $as_echo "$gcc_cv_math_func___fabsieee128" >&6; }
26390   if test $gcc_cv_math_func___fabsieee128 = yes; then
26391
26392 cat >>confdefs.h <<_ACEOF
26393 #define HAVE___FABSIEEE128 1
26394 _ACEOF
26395
26396   fi
26397
26398
26399
26400
26401   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __jnieee128" >&5
26402 $as_echo_n "checking for __jnieee128... " >&6; }
26403 if ${gcc_cv_math_func___jnieee128+:} false; then :
26404   $as_echo_n "(cached) " >&6
26405 else
26406   if test x$gcc_no_link = xyes; then
26407   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26408 fi
26409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26410 /* end confdefs.h.  */
26411
26412 _Float128 __jnieee128 (_Float128);
26413 _Float128 (*ptr)(_Float128) = __jnieee128;
26414
26415 int
26416 main ()
26417 {
26418   return 0;
26419 }
26420
26421 _ACEOF
26422 if ac_fn_c_try_link "$LINENO"; then :
26423   gcc_cv_math_func___jnieee128=yes
26424 else
26425   gcc_cv_math_func___jnieee128=no
26426 fi
26427 rm -f core conftest.err conftest.$ac_objext \
26428     conftest$ac_exeext conftest.$ac_ext
26429 fi
26430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___jnieee128" >&5
26431 $as_echo "$gcc_cv_math_func___jnieee128" >&6; }
26432   if test $gcc_cv_math_func___jnieee128 = yes; then
26433
26434 cat >>confdefs.h <<_ACEOF
26435 #define HAVE___JNIEEE128 1
26436 _ACEOF
26437
26438   fi
26439
26440
26441
26442
26443   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __log10ieee128" >&5
26444 $as_echo_n "checking for __log10ieee128... " >&6; }
26445 if ${gcc_cv_math_func___log10ieee128+:} false; then :
26446   $as_echo_n "(cached) " >&6
26447 else
26448   if test x$gcc_no_link = xyes; then
26449   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26450 fi
26451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26452 /* end confdefs.h.  */
26453
26454 _Float128 __log10ieee128 (_Float128);
26455 _Float128 (*ptr)(_Float128) = __log10ieee128;
26456
26457 int
26458 main ()
26459 {
26460   return 0;
26461 }
26462
26463 _ACEOF
26464 if ac_fn_c_try_link "$LINENO"; then :
26465   gcc_cv_math_func___log10ieee128=yes
26466 else
26467   gcc_cv_math_func___log10ieee128=no
26468 fi
26469 rm -f core conftest.err conftest.$ac_objext \
26470     conftest$ac_exeext conftest.$ac_ext
26471 fi
26472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___log10ieee128" >&5
26473 $as_echo "$gcc_cv_math_func___log10ieee128" >&6; }
26474   if test $gcc_cv_math_func___log10ieee128 = yes; then
26475
26476 cat >>confdefs.h <<_ACEOF
26477 #define HAVE___LOG10IEEE128 1
26478 _ACEOF
26479
26480   fi
26481
26482
26483
26484
26485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __logieee128" >&5
26486 $as_echo_n "checking for __logieee128... " >&6; }
26487 if ${gcc_cv_math_func___logieee128+:} false; then :
26488   $as_echo_n "(cached) " >&6
26489 else
26490   if test x$gcc_no_link = xyes; then
26491   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26492 fi
26493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26494 /* end confdefs.h.  */
26495
26496 _Float128 __logieee128 (_Float128);
26497 _Float128 (*ptr)(_Float128) = __logieee128;
26498
26499 int
26500 main ()
26501 {
26502   return 0;
26503 }
26504
26505 _ACEOF
26506 if ac_fn_c_try_link "$LINENO"; then :
26507   gcc_cv_math_func___logieee128=yes
26508 else
26509   gcc_cv_math_func___logieee128=no
26510 fi
26511 rm -f core conftest.err conftest.$ac_objext \
26512     conftest$ac_exeext conftest.$ac_ext
26513 fi
26514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___logieee128" >&5
26515 $as_echo "$gcc_cv_math_func___logieee128" >&6; }
26516   if test $gcc_cv_math_func___logieee128 = yes; then
26517
26518 cat >>confdefs.h <<_ACEOF
26519 #define HAVE___LOGIEEE128 1
26520 _ACEOF
26521
26522   fi
26523
26524
26525
26526
26527   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __powieee128" >&5
26528 $as_echo_n "checking for __powieee128... " >&6; }
26529 if ${gcc_cv_math_func___powieee128+:} false; then :
26530   $as_echo_n "(cached) " >&6
26531 else
26532   if test x$gcc_no_link = xyes; then
26533   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26534 fi
26535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26536 /* end confdefs.h.  */
26537
26538 _Float128 __powieee128 (_Float128);
26539 _Float128 (*ptr)(_Float128) = __powieee128;
26540
26541 int
26542 main ()
26543 {
26544   return 0;
26545 }
26546
26547 _ACEOF
26548 if ac_fn_c_try_link "$LINENO"; then :
26549   gcc_cv_math_func___powieee128=yes
26550 else
26551   gcc_cv_math_func___powieee128=no
26552 fi
26553 rm -f core conftest.err conftest.$ac_objext \
26554     conftest$ac_exeext conftest.$ac_ext
26555 fi
26556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___powieee128" >&5
26557 $as_echo "$gcc_cv_math_func___powieee128" >&6; }
26558   if test $gcc_cv_math_func___powieee128 = yes; then
26559
26560 cat >>confdefs.h <<_ACEOF
26561 #define HAVE___POWIEEE128 1
26562 _ACEOF
26563
26564   fi
26565
26566
26567
26568
26569   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sinhieee128" >&5
26570 $as_echo_n "checking for __sinhieee128... " >&6; }
26571 if ${gcc_cv_math_func___sinhieee128+:} false; then :
26572   $as_echo_n "(cached) " >&6
26573 else
26574   if test x$gcc_no_link = xyes; then
26575   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26576 fi
26577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26578 /* end confdefs.h.  */
26579
26580 _Float128 __sinhieee128 (_Float128);
26581 _Float128 (*ptr)(_Float128) = __sinhieee128;
26582
26583 int
26584 main ()
26585 {
26586   return 0;
26587 }
26588
26589 _ACEOF
26590 if ac_fn_c_try_link "$LINENO"; then :
26591   gcc_cv_math_func___sinhieee128=yes
26592 else
26593   gcc_cv_math_func___sinhieee128=no
26594 fi
26595 rm -f core conftest.err conftest.$ac_objext \
26596     conftest$ac_exeext conftest.$ac_ext
26597 fi
26598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___sinhieee128" >&5
26599 $as_echo "$gcc_cv_math_func___sinhieee128" >&6; }
26600   if test $gcc_cv_math_func___sinhieee128 = yes; then
26601
26602 cat >>confdefs.h <<_ACEOF
26603 #define HAVE___SINHIEEE128 1
26604 _ACEOF
26605
26606   fi
26607
26608
26609
26610
26611   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sinieee128" >&5
26612 $as_echo_n "checking for __sinieee128... " >&6; }
26613 if ${gcc_cv_math_func___sinieee128+:} false; then :
26614   $as_echo_n "(cached) " >&6
26615 else
26616   if test x$gcc_no_link = xyes; then
26617   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26618 fi
26619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26620 /* end confdefs.h.  */
26621
26622 _Float128 __sinieee128 (_Float128);
26623 _Float128 (*ptr)(_Float128) = __sinieee128;
26624
26625 int
26626 main ()
26627 {
26628   return 0;
26629 }
26630
26631 _ACEOF
26632 if ac_fn_c_try_link "$LINENO"; then :
26633   gcc_cv_math_func___sinieee128=yes
26634 else
26635   gcc_cv_math_func___sinieee128=no
26636 fi
26637 rm -f core conftest.err conftest.$ac_objext \
26638     conftest$ac_exeext conftest.$ac_ext
26639 fi
26640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___sinieee128" >&5
26641 $as_echo "$gcc_cv_math_func___sinieee128" >&6; }
26642   if test $gcc_cv_math_func___sinieee128 = yes; then
26643
26644 cat >>confdefs.h <<_ACEOF
26645 #define HAVE___SINIEEE128 1
26646 _ACEOF
26647
26648   fi
26649
26650
26651
26652
26653   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __sqrtieee128" >&5
26654 $as_echo_n "checking for __sqrtieee128... " >&6; }
26655 if ${gcc_cv_math_func___sqrtieee128+:} false; then :
26656   $as_echo_n "(cached) " >&6
26657 else
26658   if test x$gcc_no_link = xyes; then
26659   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26660 fi
26661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26662 /* end confdefs.h.  */
26663
26664 _Float128 __sqrtieee128 (_Float128);
26665 _Float128 (*ptr)(_Float128) = __sqrtieee128;
26666
26667 int
26668 main ()
26669 {
26670   return 0;
26671 }
26672
26673 _ACEOF
26674 if ac_fn_c_try_link "$LINENO"; then :
26675   gcc_cv_math_func___sqrtieee128=yes
26676 else
26677   gcc_cv_math_func___sqrtieee128=no
26678 fi
26679 rm -f core conftest.err conftest.$ac_objext \
26680     conftest$ac_exeext conftest.$ac_ext
26681 fi
26682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___sqrtieee128" >&5
26683 $as_echo "$gcc_cv_math_func___sqrtieee128" >&6; }
26684   if test $gcc_cv_math_func___sqrtieee128 = yes; then
26685
26686 cat >>confdefs.h <<_ACEOF
26687 #define HAVE___SQRTIEEE128 1
26688 _ACEOF
26689
26690   fi
26691
26692
26693
26694
26695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __tanhieee128" >&5
26696 $as_echo_n "checking for __tanhieee128... " >&6; }
26697 if ${gcc_cv_math_func___tanhieee128+:} false; then :
26698   $as_echo_n "(cached) " >&6
26699 else
26700   if test x$gcc_no_link = xyes; then
26701   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26702 fi
26703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26704 /* end confdefs.h.  */
26705
26706 _Float128 __tanhieee128 (_Float128);
26707 _Float128 (*ptr)(_Float128) = __tanhieee128;
26708
26709 int
26710 main ()
26711 {
26712   return 0;
26713 }
26714
26715 _ACEOF
26716 if ac_fn_c_try_link "$LINENO"; then :
26717   gcc_cv_math_func___tanhieee128=yes
26718 else
26719   gcc_cv_math_func___tanhieee128=no
26720 fi
26721 rm -f core conftest.err conftest.$ac_objext \
26722     conftest$ac_exeext conftest.$ac_ext
26723 fi
26724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___tanhieee128" >&5
26725 $as_echo "$gcc_cv_math_func___tanhieee128" >&6; }
26726   if test $gcc_cv_math_func___tanhieee128 = yes; then
26727
26728 cat >>confdefs.h <<_ACEOF
26729 #define HAVE___TANHIEEE128 1
26730 _ACEOF
26731
26732   fi
26733
26734
26735
26736
26737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __tanieee128" >&5
26738 $as_echo_n "checking for __tanieee128... " >&6; }
26739 if ${gcc_cv_math_func___tanieee128+:} false; then :
26740   $as_echo_n "(cached) " >&6
26741 else
26742   if test x$gcc_no_link = xyes; then
26743   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26744 fi
26745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26746 /* end confdefs.h.  */
26747
26748 _Float128 __tanieee128 (_Float128);
26749 _Float128 (*ptr)(_Float128) = __tanieee128;
26750
26751 int
26752 main ()
26753 {
26754   return 0;
26755 }
26756
26757 _ACEOF
26758 if ac_fn_c_try_link "$LINENO"; then :
26759   gcc_cv_math_func___tanieee128=yes
26760 else
26761   gcc_cv_math_func___tanieee128=no
26762 fi
26763 rm -f core conftest.err conftest.$ac_objext \
26764     conftest$ac_exeext conftest.$ac_ext
26765 fi
26766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___tanieee128" >&5
26767 $as_echo "$gcc_cv_math_func___tanieee128" >&6; }
26768   if test $gcc_cv_math_func___tanieee128 = yes; then
26769
26770 cat >>confdefs.h <<_ACEOF
26771 #define HAVE___TANIEEE128 1
26772 _ACEOF
26773
26774   fi
26775
26776
26777
26778
26779   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __ynieee128" >&5
26780 $as_echo_n "checking for __ynieee128... " >&6; }
26781 if ${gcc_cv_math_func___ynieee128+:} false; then :
26782   $as_echo_n "(cached) " >&6
26783 else
26784   if test x$gcc_no_link = xyes; then
26785   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26786 fi
26787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26788 /* end confdefs.h.  */
26789
26790 _Float128 __ynieee128 (_Float128);
26791 _Float128 (*ptr)(_Float128) = __ynieee128;
26792
26793 int
26794 main ()
26795 {
26796   return 0;
26797 }
26798
26799 _ACEOF
26800 if ac_fn_c_try_link "$LINENO"; then :
26801   gcc_cv_math_func___ynieee128=yes
26802 else
26803   gcc_cv_math_func___ynieee128=no
26804 fi
26805 rm -f core conftest.err conftest.$ac_objext \
26806     conftest$ac_exeext conftest.$ac_ext
26807 fi
26808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func___ynieee128" >&5
26809 $as_echo "$gcc_cv_math_func___ynieee128" >&6; }
26810   if test $gcc_cv_math_func___ynieee128 = yes; then
26811
26812 cat >>confdefs.h <<_ACEOF
26813 #define HAVE___YNIEEE128 1
26814 _ACEOF
26815
26816   fi
26817
26818 fi
26819
26820 # On AIX, clog is present in libm as __clog
26821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
26822 $as_echo_n "checking for __clog in -lm... " >&6; }
26823 if ${ac_cv_lib_m___clog+:} false; then :
26824   $as_echo_n "(cached) " >&6
26825 else
26826   ac_check_lib_save_LIBS=$LIBS
26827 LIBS="-lm  $LIBS"
26828 if test x$gcc_no_link = xyes; then
26829   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26830 fi
26831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26832 /* end confdefs.h.  */
26833
26834 /* Override any GCC internal prototype to avoid an error.
26835    Use char because int might match the return type of a GCC
26836    builtin and then its argument prototype would still apply.  */
26837 #ifdef __cplusplus
26838 extern "C"
26839 #endif
26840 char __clog ();
26841 int
26842 main ()
26843 {
26844 return __clog ();
26845   ;
26846   return 0;
26847 }
26848 _ACEOF
26849 if ac_fn_c_try_link "$LINENO"; then :
26850   ac_cv_lib_m___clog=yes
26851 else
26852   ac_cv_lib_m___clog=no
26853 fi
26854 rm -f core conftest.err conftest.$ac_objext \
26855     conftest$ac_exeext conftest.$ac_ext
26856 LIBS=$ac_check_lib_save_LIBS
26857 fi
26858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
26859 $as_echo "$ac_cv_lib_m___clog" >&6; }
26860 if test "x$ac_cv_lib_m___clog" = xyes; then :
26861
26862 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
26863
26864 fi
26865
26866
26867
26868
26869 if test $gcc_cv_math_func_copysign = no; then
26870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline __builtin_copysign" >&5
26871 $as_echo_n "checking for inline __builtin_copysign... " >&6; }
26872 if ${gcc_cv_math_inline_builtin_copysign+:} false; then :
26873   $as_echo_n "(cached) " >&6
26874 else
26875   if test x$gcc_no_link = xyes; then
26876   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26877 fi
26878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26879 /* end confdefs.h.  */
26880
26881 double
26882 copysign_fallback (double x, double y)
26883 {
26884   return __builtin_copysign (x, y);
26885 }
26886
26887 int
26888 main ()
26889 {
26890   return 0;
26891 }
26892
26893 _ACEOF
26894 if ac_fn_c_try_link "$LINENO"; then :
26895   gcc_cv_math_inline_builtin_copysign=yes
26896 else
26897   gcc_cv_math_inline_builtin_copysign=no
26898 fi
26899 rm -f core conftest.err conftest.$ac_objext \
26900     conftest$ac_exeext conftest.$ac_ext
26901 fi
26902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_inline_builtin_copysign" >&5
26903 $as_echo "$gcc_cv_math_inline_builtin_copysign" >&6; }
26904   if test $gcc_cv_math_inline_builtin_copysign = yes; then
26905
26906 cat >>confdefs.h <<_ACEOF
26907 #define HAVE_INLINE_BUILTIN_COPYSIGN 1
26908 _ACEOF
26909
26910   fi
26911 fi
26912
26913
26914 if test $gcc_cv_math_func_copysignl = no; then
26915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline __builtin_copysignl" >&5
26916 $as_echo_n "checking for inline __builtin_copysignl... " >&6; }
26917 if ${gcc_cv_math_inline_builtin_copysignl+:} false; then :
26918   $as_echo_n "(cached) " >&6
26919 else
26920   if test x$gcc_no_link = xyes; then
26921   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26922 fi
26923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26924 /* end confdefs.h.  */
26925
26926 long double
26927 copysignl_fallback (long double x, long double y)
26928 {
26929   return __builtin_copysignl (x, y);
26930 }
26931
26932 int
26933 main ()
26934 {
26935   return 0;
26936 }
26937
26938 _ACEOF
26939 if ac_fn_c_try_link "$LINENO"; then :
26940   gcc_cv_math_inline_builtin_copysignl=yes
26941 else
26942   gcc_cv_math_inline_builtin_copysignl=no
26943 fi
26944 rm -f core conftest.err conftest.$ac_objext \
26945     conftest$ac_exeext conftest.$ac_ext
26946 fi
26947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_inline_builtin_copysignl" >&5
26948 $as_echo "$gcc_cv_math_inline_builtin_copysignl" >&6; }
26949   if test $gcc_cv_math_inline_builtin_copysignl = yes; then
26950
26951 cat >>confdefs.h <<_ACEOF
26952 #define HAVE_INLINE_BUILTIN_COPYSIGNL 1
26953 _ACEOF
26954
26955   fi
26956 fi
26957
26958
26959 if test $gcc_cv_math_func_fabs = no; then
26960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline __builtin_fabs" >&5
26961 $as_echo_n "checking for inline __builtin_fabs... " >&6; }
26962 if ${gcc_cv_math_inline_builtin_fabs+:} false; then :
26963   $as_echo_n "(cached) " >&6
26964 else
26965   if test x$gcc_no_link = xyes; then
26966   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26967 fi
26968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26969 /* end confdefs.h.  */
26970
26971 double
26972 fabs_fallback (double x)
26973 {
26974   return __builtin_fabs (x);
26975 }
26976
26977 int
26978 main ()
26979 {
26980   return 0;
26981 }
26982
26983 _ACEOF
26984 if ac_fn_c_try_link "$LINENO"; then :
26985   gcc_cv_math_inline_builtin_fabs=yes
26986 else
26987   gcc_cv_math_inline_builtin_fabs=no
26988 fi
26989 rm -f core conftest.err conftest.$ac_objext \
26990     conftest$ac_exeext conftest.$ac_ext
26991 fi
26992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_inline_builtin_fabs" >&5
26993 $as_echo "$gcc_cv_math_inline_builtin_fabs" >&6; }
26994   if test $gcc_cv_math_inline_builtin_fabs = yes; then
26995
26996 cat >>confdefs.h <<_ACEOF
26997 #define HAVE_INLINE_BUILTIN_FABS 1
26998 _ACEOF
26999
27000   fi
27001 fi
27002
27003
27004 if test $gcc_cv_math_func_fabsl = no; then
27005   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline __builtin_fabsl" >&5
27006 $as_echo_n "checking for inline __builtin_fabsl... " >&6; }
27007 if ${gcc_cv_math_inline_builtin_fabsl+:} false; then :
27008   $as_echo_n "(cached) " >&6
27009 else
27010   if test x$gcc_no_link = xyes; then
27011   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27012 fi
27013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27014 /* end confdefs.h.  */
27015
27016 long double
27017 fabsl_fallback (long double x)
27018 {
27019   return __builtin_fabsl (x);
27020 }
27021
27022 int
27023 main ()
27024 {
27025   return 0;
27026 }
27027
27028 _ACEOF
27029 if ac_fn_c_try_link "$LINENO"; then :
27030   gcc_cv_math_inline_builtin_fabsl=yes
27031 else
27032   gcc_cv_math_inline_builtin_fabsl=no
27033 fi
27034 rm -f core conftest.err conftest.$ac_objext \
27035     conftest$ac_exeext conftest.$ac_ext
27036 fi
27037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_inline_builtin_fabsl" >&5
27038 $as_echo "$gcc_cv_math_inline_builtin_fabsl" >&6; }
27039   if test $gcc_cv_math_inline_builtin_fabsl = yes; then
27040
27041 cat >>confdefs.h <<_ACEOF
27042 #define HAVE_INLINE_BUILTIN_FABSL 1
27043 _ACEOF
27044
27045   fi
27046 fi
27047
27048
27049
27050
27051   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf128" >&5
27052 $as_echo_n "checking for acosf128... " >&6; }
27053 if ${gcc_cv_math_func_acosf128+:} false; then :
27054   $as_echo_n "(cached) " >&6
27055 else
27056   if test x$gcc_no_link = xyes; then
27057   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27058 fi
27059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27060 /* end confdefs.h.  */
27061
27062 #ifdef HAVE_COMPLEX_H
27063 #include <complex.h>
27064 #endif
27065 #ifdef HAVE_MATH_H
27066 #include <math.h>
27067 #endif
27068
27069 int (*ptr)() = (int (*)())acosf128;
27070
27071 int
27072 main ()
27073 {
27074   return 0;
27075 }
27076
27077 _ACEOF
27078 if ac_fn_c_try_link "$LINENO"; then :
27079   gcc_cv_math_func_acosf128=yes
27080 else
27081   gcc_cv_math_func_acosf128=no
27082 fi
27083 rm -f core conftest.err conftest.$ac_objext \
27084     conftest$ac_exeext conftest.$ac_ext
27085 fi
27086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf128" >&5
27087 $as_echo "$gcc_cv_math_func_acosf128" >&6; }
27088   if test $gcc_cv_math_func_acosf128 = yes; then
27089
27090 cat >>confdefs.h <<_ACEOF
27091 #define HAVE_ACOSF128 1
27092 _ACEOF
27093
27094   fi
27095
27096
27097
27098
27099   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf128" >&5
27100 $as_echo_n "checking for acoshf128... " >&6; }
27101 if ${gcc_cv_math_func_acoshf128+:} false; then :
27102   $as_echo_n "(cached) " >&6
27103 else
27104   if test x$gcc_no_link = xyes; then
27105   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27106 fi
27107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27108 /* end confdefs.h.  */
27109
27110 #ifdef HAVE_COMPLEX_H
27111 #include <complex.h>
27112 #endif
27113 #ifdef HAVE_MATH_H
27114 #include <math.h>
27115 #endif
27116
27117 int (*ptr)() = (int (*)())acoshf128;
27118
27119 int
27120 main ()
27121 {
27122   return 0;
27123 }
27124
27125 _ACEOF
27126 if ac_fn_c_try_link "$LINENO"; then :
27127   gcc_cv_math_func_acoshf128=yes
27128 else
27129   gcc_cv_math_func_acoshf128=no
27130 fi
27131 rm -f core conftest.err conftest.$ac_objext \
27132     conftest$ac_exeext conftest.$ac_ext
27133 fi
27134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf128" >&5
27135 $as_echo "$gcc_cv_math_func_acoshf128" >&6; }
27136   if test $gcc_cv_math_func_acoshf128 = yes; then
27137
27138 cat >>confdefs.h <<_ACEOF
27139 #define HAVE_ACOSHF128 1
27140 _ACEOF
27141
27142   fi
27143
27144
27145
27146
27147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf128" >&5
27148 $as_echo_n "checking for asinf128... " >&6; }
27149 if ${gcc_cv_math_func_asinf128+:} false; then :
27150   $as_echo_n "(cached) " >&6
27151 else
27152   if test x$gcc_no_link = xyes; then
27153   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27154 fi
27155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27156 /* end confdefs.h.  */
27157
27158 #ifdef HAVE_COMPLEX_H
27159 #include <complex.h>
27160 #endif
27161 #ifdef HAVE_MATH_H
27162 #include <math.h>
27163 #endif
27164
27165 int (*ptr)() = (int (*)())asinf128;
27166
27167 int
27168 main ()
27169 {
27170   return 0;
27171 }
27172
27173 _ACEOF
27174 if ac_fn_c_try_link "$LINENO"; then :
27175   gcc_cv_math_func_asinf128=yes
27176 else
27177   gcc_cv_math_func_asinf128=no
27178 fi
27179 rm -f core conftest.err conftest.$ac_objext \
27180     conftest$ac_exeext conftest.$ac_ext
27181 fi
27182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf128" >&5
27183 $as_echo "$gcc_cv_math_func_asinf128" >&6; }
27184   if test $gcc_cv_math_func_asinf128 = yes; then
27185
27186 cat >>confdefs.h <<_ACEOF
27187 #define HAVE_ASINF128 1
27188 _ACEOF
27189
27190   fi
27191
27192
27193
27194
27195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf128" >&5
27196 $as_echo_n "checking for asinhf128... " >&6; }
27197 if ${gcc_cv_math_func_asinhf128+:} false; then :
27198   $as_echo_n "(cached) " >&6
27199 else
27200   if test x$gcc_no_link = xyes; then
27201   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27202 fi
27203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27204 /* end confdefs.h.  */
27205
27206 #ifdef HAVE_COMPLEX_H
27207 #include <complex.h>
27208 #endif
27209 #ifdef HAVE_MATH_H
27210 #include <math.h>
27211 #endif
27212
27213 int (*ptr)() = (int (*)())asinhf128;
27214
27215 int
27216 main ()
27217 {
27218   return 0;
27219 }
27220
27221 _ACEOF
27222 if ac_fn_c_try_link "$LINENO"; then :
27223   gcc_cv_math_func_asinhf128=yes
27224 else
27225   gcc_cv_math_func_asinhf128=no
27226 fi
27227 rm -f core conftest.err conftest.$ac_objext \
27228     conftest$ac_exeext conftest.$ac_ext
27229 fi
27230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf128" >&5
27231 $as_echo "$gcc_cv_math_func_asinhf128" >&6; }
27232   if test $gcc_cv_math_func_asinhf128 = yes; then
27233
27234 cat >>confdefs.h <<_ACEOF
27235 #define HAVE_ASINHF128 1
27236 _ACEOF
27237
27238   fi
27239
27240
27241
27242
27243   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f128" >&5
27244 $as_echo_n "checking for atan2f128... " >&6; }
27245 if ${gcc_cv_math_func_atan2f128+:} false; then :
27246   $as_echo_n "(cached) " >&6
27247 else
27248   if test x$gcc_no_link = xyes; then
27249   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27250 fi
27251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27252 /* end confdefs.h.  */
27253
27254 #ifdef HAVE_COMPLEX_H
27255 #include <complex.h>
27256 #endif
27257 #ifdef HAVE_MATH_H
27258 #include <math.h>
27259 #endif
27260
27261 int (*ptr)() = (int (*)())atan2f128;
27262
27263 int
27264 main ()
27265 {
27266   return 0;
27267 }
27268
27269 _ACEOF
27270 if ac_fn_c_try_link "$LINENO"; then :
27271   gcc_cv_math_func_atan2f128=yes
27272 else
27273   gcc_cv_math_func_atan2f128=no
27274 fi
27275 rm -f core conftest.err conftest.$ac_objext \
27276     conftest$ac_exeext conftest.$ac_ext
27277 fi
27278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f128" >&5
27279 $as_echo "$gcc_cv_math_func_atan2f128" >&6; }
27280   if test $gcc_cv_math_func_atan2f128 = yes; then
27281
27282 cat >>confdefs.h <<_ACEOF
27283 #define HAVE_ATAN2F128 1
27284 _ACEOF
27285
27286   fi
27287
27288
27289
27290
27291   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf128" >&5
27292 $as_echo_n "checking for atanf128... " >&6; }
27293 if ${gcc_cv_math_func_atanf128+:} false; then :
27294   $as_echo_n "(cached) " >&6
27295 else
27296   if test x$gcc_no_link = xyes; then
27297   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27298 fi
27299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27300 /* end confdefs.h.  */
27301
27302 #ifdef HAVE_COMPLEX_H
27303 #include <complex.h>
27304 #endif
27305 #ifdef HAVE_MATH_H
27306 #include <math.h>
27307 #endif
27308
27309 int (*ptr)() = (int (*)())atanf128;
27310
27311 int
27312 main ()
27313 {
27314   return 0;
27315 }
27316
27317 _ACEOF
27318 if ac_fn_c_try_link "$LINENO"; then :
27319   gcc_cv_math_func_atanf128=yes
27320 else
27321   gcc_cv_math_func_atanf128=no
27322 fi
27323 rm -f core conftest.err conftest.$ac_objext \
27324     conftest$ac_exeext conftest.$ac_ext
27325 fi
27326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf128" >&5
27327 $as_echo "$gcc_cv_math_func_atanf128" >&6; }
27328   if test $gcc_cv_math_func_atanf128 = yes; then
27329
27330 cat >>confdefs.h <<_ACEOF
27331 #define HAVE_ATANF128 1
27332 _ACEOF
27333
27334   fi
27335
27336
27337
27338
27339   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf128" >&5
27340 $as_echo_n "checking for atanhf128... " >&6; }
27341 if ${gcc_cv_math_func_atanhf128+:} false; then :
27342   $as_echo_n "(cached) " >&6
27343 else
27344   if test x$gcc_no_link = xyes; then
27345   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27346 fi
27347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27348 /* end confdefs.h.  */
27349
27350 #ifdef HAVE_COMPLEX_H
27351 #include <complex.h>
27352 #endif
27353 #ifdef HAVE_MATH_H
27354 #include <math.h>
27355 #endif
27356
27357 int (*ptr)() = (int (*)())atanhf128;
27358
27359 int
27360 main ()
27361 {
27362   return 0;
27363 }
27364
27365 _ACEOF
27366 if ac_fn_c_try_link "$LINENO"; then :
27367   gcc_cv_math_func_atanhf128=yes
27368 else
27369   gcc_cv_math_func_atanhf128=no
27370 fi
27371 rm -f core conftest.err conftest.$ac_objext \
27372     conftest$ac_exeext conftest.$ac_ext
27373 fi
27374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf128" >&5
27375 $as_echo "$gcc_cv_math_func_atanhf128" >&6; }
27376   if test $gcc_cv_math_func_atanhf128 = yes; then
27377
27378 cat >>confdefs.h <<_ACEOF
27379 #define HAVE_ATANHF128 1
27380 _ACEOF
27381
27382   fi
27383
27384
27385
27386
27387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf128" >&5
27388 $as_echo_n "checking for cargf128... " >&6; }
27389 if ${gcc_cv_math_func_cargf128+:} false; then :
27390   $as_echo_n "(cached) " >&6
27391 else
27392   if test x$gcc_no_link = xyes; then
27393   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27394 fi
27395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27396 /* end confdefs.h.  */
27397
27398 #ifdef HAVE_COMPLEX_H
27399 #include <complex.h>
27400 #endif
27401 #ifdef HAVE_MATH_H
27402 #include <math.h>
27403 #endif
27404
27405 int (*ptr)() = (int (*)())cargf128;
27406
27407 int
27408 main ()
27409 {
27410   return 0;
27411 }
27412
27413 _ACEOF
27414 if ac_fn_c_try_link "$LINENO"; then :
27415   gcc_cv_math_func_cargf128=yes
27416 else
27417   gcc_cv_math_func_cargf128=no
27418 fi
27419 rm -f core conftest.err conftest.$ac_objext \
27420     conftest$ac_exeext conftest.$ac_ext
27421 fi
27422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf128" >&5
27423 $as_echo "$gcc_cv_math_func_cargf128" >&6; }
27424   if test $gcc_cv_math_func_cargf128 = yes; then
27425
27426 cat >>confdefs.h <<_ACEOF
27427 #define HAVE_CARGF128 1
27428 _ACEOF
27429
27430   fi
27431
27432
27433
27434
27435   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf128" >&5
27436 $as_echo_n "checking for ceilf128... " >&6; }
27437 if ${gcc_cv_math_func_ceilf128+:} false; then :
27438   $as_echo_n "(cached) " >&6
27439 else
27440   if test x$gcc_no_link = xyes; then
27441   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27442 fi
27443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27444 /* end confdefs.h.  */
27445
27446 #ifdef HAVE_COMPLEX_H
27447 #include <complex.h>
27448 #endif
27449 #ifdef HAVE_MATH_H
27450 #include <math.h>
27451 #endif
27452
27453 int (*ptr)() = (int (*)())ceilf128;
27454
27455 int
27456 main ()
27457 {
27458   return 0;
27459 }
27460
27461 _ACEOF
27462 if ac_fn_c_try_link "$LINENO"; then :
27463   gcc_cv_math_func_ceilf128=yes
27464 else
27465   gcc_cv_math_func_ceilf128=no
27466 fi
27467 rm -f core conftest.err conftest.$ac_objext \
27468     conftest$ac_exeext conftest.$ac_ext
27469 fi
27470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf128" >&5
27471 $as_echo "$gcc_cv_math_func_ceilf128" >&6; }
27472   if test $gcc_cv_math_func_ceilf128 = yes; then
27473
27474 cat >>confdefs.h <<_ACEOF
27475 #define HAVE_CEILF128 1
27476 _ACEOF
27477
27478   fi
27479
27480
27481
27482
27483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf128" >&5
27484 $as_echo_n "checking for copysignf128... " >&6; }
27485 if ${gcc_cv_math_func_copysignf128+:} false; then :
27486   $as_echo_n "(cached) " >&6
27487 else
27488   if test x$gcc_no_link = xyes; then
27489   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27490 fi
27491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27492 /* end confdefs.h.  */
27493
27494 #ifdef HAVE_COMPLEX_H
27495 #include <complex.h>
27496 #endif
27497 #ifdef HAVE_MATH_H
27498 #include <math.h>
27499 #endif
27500
27501 int (*ptr)() = (int (*)())copysignf128;
27502
27503 int
27504 main ()
27505 {
27506   return 0;
27507 }
27508
27509 _ACEOF
27510 if ac_fn_c_try_link "$LINENO"; then :
27511   gcc_cv_math_func_copysignf128=yes
27512 else
27513   gcc_cv_math_func_copysignf128=no
27514 fi
27515 rm -f core conftest.err conftest.$ac_objext \
27516     conftest$ac_exeext conftest.$ac_ext
27517 fi
27518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf128" >&5
27519 $as_echo "$gcc_cv_math_func_copysignf128" >&6; }
27520   if test $gcc_cv_math_func_copysignf128 = yes; then
27521
27522 cat >>confdefs.h <<_ACEOF
27523 #define HAVE_COPYSIGNF128 1
27524 _ACEOF
27525
27526   fi
27527
27528
27529
27530
27531   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf128" >&5
27532 $as_echo_n "checking for cosf128... " >&6; }
27533 if ${gcc_cv_math_func_cosf128+:} false; then :
27534   $as_echo_n "(cached) " >&6
27535 else
27536   if test x$gcc_no_link = xyes; then
27537   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27538 fi
27539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27540 /* end confdefs.h.  */
27541
27542 #ifdef HAVE_COMPLEX_H
27543 #include <complex.h>
27544 #endif
27545 #ifdef HAVE_MATH_H
27546 #include <math.h>
27547 #endif
27548
27549 int (*ptr)() = (int (*)())cosf128;
27550
27551 int
27552 main ()
27553 {
27554   return 0;
27555 }
27556
27557 _ACEOF
27558 if ac_fn_c_try_link "$LINENO"; then :
27559   gcc_cv_math_func_cosf128=yes
27560 else
27561   gcc_cv_math_func_cosf128=no
27562 fi
27563 rm -f core conftest.err conftest.$ac_objext \
27564     conftest$ac_exeext conftest.$ac_ext
27565 fi
27566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf128" >&5
27567 $as_echo "$gcc_cv_math_func_cosf128" >&6; }
27568   if test $gcc_cv_math_func_cosf128 = yes; then
27569
27570 cat >>confdefs.h <<_ACEOF
27571 #define HAVE_COSF128 1
27572 _ACEOF
27573
27574   fi
27575
27576
27577
27578
27579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf128" >&5
27580 $as_echo_n "checking for ccosf128... " >&6; }
27581 if ${gcc_cv_math_func_ccosf128+:} false; then :
27582   $as_echo_n "(cached) " >&6
27583 else
27584   if test x$gcc_no_link = xyes; then
27585   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27586 fi
27587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27588 /* end confdefs.h.  */
27589
27590 #ifdef HAVE_COMPLEX_H
27591 #include <complex.h>
27592 #endif
27593 #ifdef HAVE_MATH_H
27594 #include <math.h>
27595 #endif
27596
27597 int (*ptr)() = (int (*)())ccosf128;
27598
27599 int
27600 main ()
27601 {
27602   return 0;
27603 }
27604
27605 _ACEOF
27606 if ac_fn_c_try_link "$LINENO"; then :
27607   gcc_cv_math_func_ccosf128=yes
27608 else
27609   gcc_cv_math_func_ccosf128=no
27610 fi
27611 rm -f core conftest.err conftest.$ac_objext \
27612     conftest$ac_exeext conftest.$ac_ext
27613 fi
27614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf128" >&5
27615 $as_echo "$gcc_cv_math_func_ccosf128" >&6; }
27616   if test $gcc_cv_math_func_ccosf128 = yes; then
27617
27618 cat >>confdefs.h <<_ACEOF
27619 #define HAVE_CCOSF128 1
27620 _ACEOF
27621
27622   fi
27623
27624
27625
27626
27627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf128" >&5
27628 $as_echo_n "checking for coshf128... " >&6; }
27629 if ${gcc_cv_math_func_coshf128+:} false; then :
27630   $as_echo_n "(cached) " >&6
27631 else
27632   if test x$gcc_no_link = xyes; then
27633   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27634 fi
27635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27636 /* end confdefs.h.  */
27637
27638 #ifdef HAVE_COMPLEX_H
27639 #include <complex.h>
27640 #endif
27641 #ifdef HAVE_MATH_H
27642 #include <math.h>
27643 #endif
27644
27645 int (*ptr)() = (int (*)())coshf128;
27646
27647 int
27648 main ()
27649 {
27650   return 0;
27651 }
27652
27653 _ACEOF
27654 if ac_fn_c_try_link "$LINENO"; then :
27655   gcc_cv_math_func_coshf128=yes
27656 else
27657   gcc_cv_math_func_coshf128=no
27658 fi
27659 rm -f core conftest.err conftest.$ac_objext \
27660     conftest$ac_exeext conftest.$ac_ext
27661 fi
27662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf128" >&5
27663 $as_echo "$gcc_cv_math_func_coshf128" >&6; }
27664   if test $gcc_cv_math_func_coshf128 = yes; then
27665
27666 cat >>confdefs.h <<_ACEOF
27667 #define HAVE_COSHF128 1
27668 _ACEOF
27669
27670   fi
27671
27672
27673
27674
27675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf128" >&5
27676 $as_echo_n "checking for ccoshf128... " >&6; }
27677 if ${gcc_cv_math_func_ccoshf128+:} false; then :
27678   $as_echo_n "(cached) " >&6
27679 else
27680   if test x$gcc_no_link = xyes; then
27681   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27682 fi
27683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27684 /* end confdefs.h.  */
27685
27686 #ifdef HAVE_COMPLEX_H
27687 #include <complex.h>
27688 #endif
27689 #ifdef HAVE_MATH_H
27690 #include <math.h>
27691 #endif
27692
27693 int (*ptr)() = (int (*)())ccoshf128;
27694
27695 int
27696 main ()
27697 {
27698   return 0;
27699 }
27700
27701 _ACEOF
27702 if ac_fn_c_try_link "$LINENO"; then :
27703   gcc_cv_math_func_ccoshf128=yes
27704 else
27705   gcc_cv_math_func_ccoshf128=no
27706 fi
27707 rm -f core conftest.err conftest.$ac_objext \
27708     conftest$ac_exeext conftest.$ac_ext
27709 fi
27710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf128" >&5
27711 $as_echo "$gcc_cv_math_func_ccoshf128" >&6; }
27712   if test $gcc_cv_math_func_ccoshf128 = yes; then
27713
27714 cat >>confdefs.h <<_ACEOF
27715 #define HAVE_CCOSHF128 1
27716 _ACEOF
27717
27718   fi
27719
27720
27721
27722
27723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf128" >&5
27724 $as_echo_n "checking for expf128... " >&6; }
27725 if ${gcc_cv_math_func_expf128+:} false; then :
27726   $as_echo_n "(cached) " >&6
27727 else
27728   if test x$gcc_no_link = xyes; then
27729   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27730 fi
27731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27732 /* end confdefs.h.  */
27733
27734 #ifdef HAVE_COMPLEX_H
27735 #include <complex.h>
27736 #endif
27737 #ifdef HAVE_MATH_H
27738 #include <math.h>
27739 #endif
27740
27741 int (*ptr)() = (int (*)())expf128;
27742
27743 int
27744 main ()
27745 {
27746   return 0;
27747 }
27748
27749 _ACEOF
27750 if ac_fn_c_try_link "$LINENO"; then :
27751   gcc_cv_math_func_expf128=yes
27752 else
27753   gcc_cv_math_func_expf128=no
27754 fi
27755 rm -f core conftest.err conftest.$ac_objext \
27756     conftest$ac_exeext conftest.$ac_ext
27757 fi
27758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf128" >&5
27759 $as_echo "$gcc_cv_math_func_expf128" >&6; }
27760   if test $gcc_cv_math_func_expf128 = yes; then
27761
27762 cat >>confdefs.h <<_ACEOF
27763 #define HAVE_EXPF128 1
27764 _ACEOF
27765
27766   fi
27767
27768
27769
27770
27771   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf128" >&5
27772 $as_echo_n "checking for cexpf128... " >&6; }
27773 if ${gcc_cv_math_func_cexpf128+:} false; then :
27774   $as_echo_n "(cached) " >&6
27775 else
27776   if test x$gcc_no_link = xyes; then
27777   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27778 fi
27779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27780 /* end confdefs.h.  */
27781
27782 #ifdef HAVE_COMPLEX_H
27783 #include <complex.h>
27784 #endif
27785 #ifdef HAVE_MATH_H
27786 #include <math.h>
27787 #endif
27788
27789 int (*ptr)() = (int (*)())cexpf128;
27790
27791 int
27792 main ()
27793 {
27794   return 0;
27795 }
27796
27797 _ACEOF
27798 if ac_fn_c_try_link "$LINENO"; then :
27799   gcc_cv_math_func_cexpf128=yes
27800 else
27801   gcc_cv_math_func_cexpf128=no
27802 fi
27803 rm -f core conftest.err conftest.$ac_objext \
27804     conftest$ac_exeext conftest.$ac_ext
27805 fi
27806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf128" >&5
27807 $as_echo "$gcc_cv_math_func_cexpf128" >&6; }
27808   if test $gcc_cv_math_func_cexpf128 = yes; then
27809
27810 cat >>confdefs.h <<_ACEOF
27811 #define HAVE_CEXPF128 1
27812 _ACEOF
27813
27814   fi
27815
27816
27817
27818
27819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf128" >&5
27820 $as_echo_n "checking for fabsf128... " >&6; }
27821 if ${gcc_cv_math_func_fabsf128+:} false; then :
27822   $as_echo_n "(cached) " >&6
27823 else
27824   if test x$gcc_no_link = xyes; then
27825   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27826 fi
27827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27828 /* end confdefs.h.  */
27829
27830 #ifdef HAVE_COMPLEX_H
27831 #include <complex.h>
27832 #endif
27833 #ifdef HAVE_MATH_H
27834 #include <math.h>
27835 #endif
27836
27837 int (*ptr)() = (int (*)())fabsf128;
27838
27839 int
27840 main ()
27841 {
27842   return 0;
27843 }
27844
27845 _ACEOF
27846 if ac_fn_c_try_link "$LINENO"; then :
27847   gcc_cv_math_func_fabsf128=yes
27848 else
27849   gcc_cv_math_func_fabsf128=no
27850 fi
27851 rm -f core conftest.err conftest.$ac_objext \
27852     conftest$ac_exeext conftest.$ac_ext
27853 fi
27854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf128" >&5
27855 $as_echo "$gcc_cv_math_func_fabsf128" >&6; }
27856   if test $gcc_cv_math_func_fabsf128 = yes; then
27857
27858 cat >>confdefs.h <<_ACEOF
27859 #define HAVE_FABSF128 1
27860 _ACEOF
27861
27862   fi
27863
27864
27865
27866
27867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf128" >&5
27868 $as_echo_n "checking for cabsf128... " >&6; }
27869 if ${gcc_cv_math_func_cabsf128+:} false; then :
27870   $as_echo_n "(cached) " >&6
27871 else
27872   if test x$gcc_no_link = xyes; then
27873   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27874 fi
27875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27876 /* end confdefs.h.  */
27877
27878 #ifdef HAVE_COMPLEX_H
27879 #include <complex.h>
27880 #endif
27881 #ifdef HAVE_MATH_H
27882 #include <math.h>
27883 #endif
27884
27885 int (*ptr)() = (int (*)())cabsf128;
27886
27887 int
27888 main ()
27889 {
27890   return 0;
27891 }
27892
27893 _ACEOF
27894 if ac_fn_c_try_link "$LINENO"; then :
27895   gcc_cv_math_func_cabsf128=yes
27896 else
27897   gcc_cv_math_func_cabsf128=no
27898 fi
27899 rm -f core conftest.err conftest.$ac_objext \
27900     conftest$ac_exeext conftest.$ac_ext
27901 fi
27902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf128" >&5
27903 $as_echo "$gcc_cv_math_func_cabsf128" >&6; }
27904   if test $gcc_cv_math_func_cabsf128 = yes; then
27905
27906 cat >>confdefs.h <<_ACEOF
27907 #define HAVE_CABSF128 1
27908 _ACEOF
27909
27910   fi
27911
27912
27913
27914
27915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf128" >&5
27916 $as_echo_n "checking for floorf128... " >&6; }
27917 if ${gcc_cv_math_func_floorf128+:} false; then :
27918   $as_echo_n "(cached) " >&6
27919 else
27920   if test x$gcc_no_link = xyes; then
27921   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27922 fi
27923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27924 /* end confdefs.h.  */
27925
27926 #ifdef HAVE_COMPLEX_H
27927 #include <complex.h>
27928 #endif
27929 #ifdef HAVE_MATH_H
27930 #include <math.h>
27931 #endif
27932
27933 int (*ptr)() = (int (*)())floorf128;
27934
27935 int
27936 main ()
27937 {
27938   return 0;
27939 }
27940
27941 _ACEOF
27942 if ac_fn_c_try_link "$LINENO"; then :
27943   gcc_cv_math_func_floorf128=yes
27944 else
27945   gcc_cv_math_func_floorf128=no
27946 fi
27947 rm -f core conftest.err conftest.$ac_objext \
27948     conftest$ac_exeext conftest.$ac_ext
27949 fi
27950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf128" >&5
27951 $as_echo "$gcc_cv_math_func_floorf128" >&6; }
27952   if test $gcc_cv_math_func_floorf128 = yes; then
27953
27954 cat >>confdefs.h <<_ACEOF
27955 #define HAVE_FLOORF128 1
27956 _ACEOF
27957
27958   fi
27959
27960
27961
27962
27963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmaf128" >&5
27964 $as_echo_n "checking for fmaf128... " >&6; }
27965 if ${gcc_cv_math_func_fmaf128+:} false; then :
27966   $as_echo_n "(cached) " >&6
27967 else
27968   if test x$gcc_no_link = xyes; then
27969   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
27970 fi
27971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
27972 /* end confdefs.h.  */
27973
27974 #ifdef HAVE_COMPLEX_H
27975 #include <complex.h>
27976 #endif
27977 #ifdef HAVE_MATH_H
27978 #include <math.h>
27979 #endif
27980
27981 int (*ptr)() = (int (*)())fmaf128;
27982
27983 int
27984 main ()
27985 {
27986   return 0;
27987 }
27988
27989 _ACEOF
27990 if ac_fn_c_try_link "$LINENO"; then :
27991   gcc_cv_math_func_fmaf128=yes
27992 else
27993   gcc_cv_math_func_fmaf128=no
27994 fi
27995 rm -f core conftest.err conftest.$ac_objext \
27996     conftest$ac_exeext conftest.$ac_ext
27997 fi
27998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmaf128" >&5
27999 $as_echo "$gcc_cv_math_func_fmaf128" >&6; }
28000   if test $gcc_cv_math_func_fmaf128 = yes; then
28001
28002 cat >>confdefs.h <<_ACEOF
28003 #define HAVE_FMAF128 1
28004 _ACEOF
28005
28006   fi
28007
28008
28009
28010
28011   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf128" >&5
28012 $as_echo_n "checking for fmodf128... " >&6; }
28013 if ${gcc_cv_math_func_fmodf128+:} false; then :
28014   $as_echo_n "(cached) " >&6
28015 else
28016   if test x$gcc_no_link = xyes; then
28017   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28018 fi
28019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28020 /* end confdefs.h.  */
28021
28022 #ifdef HAVE_COMPLEX_H
28023 #include <complex.h>
28024 #endif
28025 #ifdef HAVE_MATH_H
28026 #include <math.h>
28027 #endif
28028
28029 int (*ptr)() = (int (*)())fmodf128;
28030
28031 int
28032 main ()
28033 {
28034   return 0;
28035 }
28036
28037 _ACEOF
28038 if ac_fn_c_try_link "$LINENO"; then :
28039   gcc_cv_math_func_fmodf128=yes
28040 else
28041   gcc_cv_math_func_fmodf128=no
28042 fi
28043 rm -f core conftest.err conftest.$ac_objext \
28044     conftest$ac_exeext conftest.$ac_ext
28045 fi
28046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf128" >&5
28047 $as_echo "$gcc_cv_math_func_fmodf128" >&6; }
28048   if test $gcc_cv_math_func_fmodf128 = yes; then
28049
28050 cat >>confdefs.h <<_ACEOF
28051 #define HAVE_FMODF128 1
28052 _ACEOF
28053
28054   fi
28055
28056
28057
28058
28059   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf128" >&5
28060 $as_echo_n "checking for frexpf128... " >&6; }
28061 if ${gcc_cv_math_func_frexpf128+:} false; then :
28062   $as_echo_n "(cached) " >&6
28063 else
28064   if test x$gcc_no_link = xyes; then
28065   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28066 fi
28067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28068 /* end confdefs.h.  */
28069
28070 #ifdef HAVE_COMPLEX_H
28071 #include <complex.h>
28072 #endif
28073 #ifdef HAVE_MATH_H
28074 #include <math.h>
28075 #endif
28076
28077 int (*ptr)() = (int (*)())frexpf128;
28078
28079 int
28080 main ()
28081 {
28082   return 0;
28083 }
28084
28085 _ACEOF
28086 if ac_fn_c_try_link "$LINENO"; then :
28087   gcc_cv_math_func_frexpf128=yes
28088 else
28089   gcc_cv_math_func_frexpf128=no
28090 fi
28091 rm -f core conftest.err conftest.$ac_objext \
28092     conftest$ac_exeext conftest.$ac_ext
28093 fi
28094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf128" >&5
28095 $as_echo "$gcc_cv_math_func_frexpf128" >&6; }
28096   if test $gcc_cv_math_func_frexpf128 = yes; then
28097
28098 cat >>confdefs.h <<_ACEOF
28099 #define HAVE_FREXPF128 1
28100 _ACEOF
28101
28102   fi
28103
28104
28105
28106
28107   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf128" >&5
28108 $as_echo_n "checking for hypotf128... " >&6; }
28109 if ${gcc_cv_math_func_hypotf128+:} false; then :
28110   $as_echo_n "(cached) " >&6
28111 else
28112   if test x$gcc_no_link = xyes; then
28113   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28114 fi
28115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28116 /* end confdefs.h.  */
28117
28118 #ifdef HAVE_COMPLEX_H
28119 #include <complex.h>
28120 #endif
28121 #ifdef HAVE_MATH_H
28122 #include <math.h>
28123 #endif
28124
28125 int (*ptr)() = (int (*)())hypotf128;
28126
28127 int
28128 main ()
28129 {
28130   return 0;
28131 }
28132
28133 _ACEOF
28134 if ac_fn_c_try_link "$LINENO"; then :
28135   gcc_cv_math_func_hypotf128=yes
28136 else
28137   gcc_cv_math_func_hypotf128=no
28138 fi
28139 rm -f core conftest.err conftest.$ac_objext \
28140     conftest$ac_exeext conftest.$ac_ext
28141 fi
28142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf128" >&5
28143 $as_echo "$gcc_cv_math_func_hypotf128" >&6; }
28144   if test $gcc_cv_math_func_hypotf128 = yes; then
28145
28146 cat >>confdefs.h <<_ACEOF
28147 #define HAVE_HYPOTF128 1
28148 _ACEOF
28149
28150   fi
28151
28152
28153
28154
28155   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf128" >&5
28156 $as_echo_n "checking for ldexpf128... " >&6; }
28157 if ${gcc_cv_math_func_ldexpf128+:} false; then :
28158   $as_echo_n "(cached) " >&6
28159 else
28160   if test x$gcc_no_link = xyes; then
28161   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28162 fi
28163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28164 /* end confdefs.h.  */
28165
28166 #ifdef HAVE_COMPLEX_H
28167 #include <complex.h>
28168 #endif
28169 #ifdef HAVE_MATH_H
28170 #include <math.h>
28171 #endif
28172
28173 int (*ptr)() = (int (*)())ldexpf128;
28174
28175 int
28176 main ()
28177 {
28178   return 0;
28179 }
28180
28181 _ACEOF
28182 if ac_fn_c_try_link "$LINENO"; then :
28183   gcc_cv_math_func_ldexpf128=yes
28184 else
28185   gcc_cv_math_func_ldexpf128=no
28186 fi
28187 rm -f core conftest.err conftest.$ac_objext \
28188     conftest$ac_exeext conftest.$ac_ext
28189 fi
28190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf128" >&5
28191 $as_echo "$gcc_cv_math_func_ldexpf128" >&6; }
28192   if test $gcc_cv_math_func_ldexpf128 = yes; then
28193
28194 cat >>confdefs.h <<_ACEOF
28195 #define HAVE_LDEXPF128 1
28196 _ACEOF
28197
28198   fi
28199
28200
28201
28202
28203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf128" >&5
28204 $as_echo_n "checking for logf128... " >&6; }
28205 if ${gcc_cv_math_func_logf128+:} false; then :
28206   $as_echo_n "(cached) " >&6
28207 else
28208   if test x$gcc_no_link = xyes; then
28209   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28210 fi
28211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28212 /* end confdefs.h.  */
28213
28214 #ifdef HAVE_COMPLEX_H
28215 #include <complex.h>
28216 #endif
28217 #ifdef HAVE_MATH_H
28218 #include <math.h>
28219 #endif
28220
28221 int (*ptr)() = (int (*)())logf128;
28222
28223 int
28224 main ()
28225 {
28226   return 0;
28227 }
28228
28229 _ACEOF
28230 if ac_fn_c_try_link "$LINENO"; then :
28231   gcc_cv_math_func_logf128=yes
28232 else
28233   gcc_cv_math_func_logf128=no
28234 fi
28235 rm -f core conftest.err conftest.$ac_objext \
28236     conftest$ac_exeext conftest.$ac_ext
28237 fi
28238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf128" >&5
28239 $as_echo "$gcc_cv_math_func_logf128" >&6; }
28240   if test $gcc_cv_math_func_logf128 = yes; then
28241
28242 cat >>confdefs.h <<_ACEOF
28243 #define HAVE_LOGF128 1
28244 _ACEOF
28245
28246   fi
28247
28248
28249
28250
28251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf128" >&5
28252 $as_echo_n "checking for clogf128... " >&6; }
28253 if ${gcc_cv_math_func_clogf128+:} false; then :
28254   $as_echo_n "(cached) " >&6
28255 else
28256   if test x$gcc_no_link = xyes; then
28257   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28258 fi
28259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28260 /* end confdefs.h.  */
28261
28262 #ifdef HAVE_COMPLEX_H
28263 #include <complex.h>
28264 #endif
28265 #ifdef HAVE_MATH_H
28266 #include <math.h>
28267 #endif
28268
28269 int (*ptr)() = (int (*)())clogf128;
28270
28271 int
28272 main ()
28273 {
28274   return 0;
28275 }
28276
28277 _ACEOF
28278 if ac_fn_c_try_link "$LINENO"; then :
28279   gcc_cv_math_func_clogf128=yes
28280 else
28281   gcc_cv_math_func_clogf128=no
28282 fi
28283 rm -f core conftest.err conftest.$ac_objext \
28284     conftest$ac_exeext conftest.$ac_ext
28285 fi
28286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf128" >&5
28287 $as_echo "$gcc_cv_math_func_clogf128" >&6; }
28288   if test $gcc_cv_math_func_clogf128 = yes; then
28289
28290 cat >>confdefs.h <<_ACEOF
28291 #define HAVE_CLOGF128 1
28292 _ACEOF
28293
28294   fi
28295
28296
28297
28298
28299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f128" >&5
28300 $as_echo_n "checking for log10f128... " >&6; }
28301 if ${gcc_cv_math_func_log10f128+:} false; then :
28302   $as_echo_n "(cached) " >&6
28303 else
28304   if test x$gcc_no_link = xyes; then
28305   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28306 fi
28307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28308 /* end confdefs.h.  */
28309
28310 #ifdef HAVE_COMPLEX_H
28311 #include <complex.h>
28312 #endif
28313 #ifdef HAVE_MATH_H
28314 #include <math.h>
28315 #endif
28316
28317 int (*ptr)() = (int (*)())log10f128;
28318
28319 int
28320 main ()
28321 {
28322   return 0;
28323 }
28324
28325 _ACEOF
28326 if ac_fn_c_try_link "$LINENO"; then :
28327   gcc_cv_math_func_log10f128=yes
28328 else
28329   gcc_cv_math_func_log10f128=no
28330 fi
28331 rm -f core conftest.err conftest.$ac_objext \
28332     conftest$ac_exeext conftest.$ac_ext
28333 fi
28334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f128" >&5
28335 $as_echo "$gcc_cv_math_func_log10f128" >&6; }
28336   if test $gcc_cv_math_func_log10f128 = yes; then
28337
28338 cat >>confdefs.h <<_ACEOF
28339 #define HAVE_LOG10F128 1
28340 _ACEOF
28341
28342   fi
28343
28344
28345
28346
28347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f128" >&5
28348 $as_echo_n "checking for clog10f128... " >&6; }
28349 if ${gcc_cv_math_func_clog10f128+:} false; then :
28350   $as_echo_n "(cached) " >&6
28351 else
28352   if test x$gcc_no_link = xyes; then
28353   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28354 fi
28355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28356 /* end confdefs.h.  */
28357
28358 #ifdef HAVE_COMPLEX_H
28359 #include <complex.h>
28360 #endif
28361 #ifdef HAVE_MATH_H
28362 #include <math.h>
28363 #endif
28364
28365 int (*ptr)() = (int (*)())clog10f128;
28366
28367 int
28368 main ()
28369 {
28370   return 0;
28371 }
28372
28373 _ACEOF
28374 if ac_fn_c_try_link "$LINENO"; then :
28375   gcc_cv_math_func_clog10f128=yes
28376 else
28377   gcc_cv_math_func_clog10f128=no
28378 fi
28379 rm -f core conftest.err conftest.$ac_objext \
28380     conftest$ac_exeext conftest.$ac_ext
28381 fi
28382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f128" >&5
28383 $as_echo "$gcc_cv_math_func_clog10f128" >&6; }
28384   if test $gcc_cv_math_func_clog10f128 = yes; then
28385
28386 cat >>confdefs.h <<_ACEOF
28387 #define HAVE_CLOG10F128 1
28388 _ACEOF
28389
28390   fi
28391
28392
28393
28394
28395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf128" >&5
28396 $as_echo_n "checking for nextafterf128... " >&6; }
28397 if ${gcc_cv_math_func_nextafterf128+:} false; then :
28398   $as_echo_n "(cached) " >&6
28399 else
28400   if test x$gcc_no_link = xyes; then
28401   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28402 fi
28403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28404 /* end confdefs.h.  */
28405
28406 #ifdef HAVE_COMPLEX_H
28407 #include <complex.h>
28408 #endif
28409 #ifdef HAVE_MATH_H
28410 #include <math.h>
28411 #endif
28412
28413 int (*ptr)() = (int (*)())nextafterf128;
28414
28415 int
28416 main ()
28417 {
28418   return 0;
28419 }
28420
28421 _ACEOF
28422 if ac_fn_c_try_link "$LINENO"; then :
28423   gcc_cv_math_func_nextafterf128=yes
28424 else
28425   gcc_cv_math_func_nextafterf128=no
28426 fi
28427 rm -f core conftest.err conftest.$ac_objext \
28428     conftest$ac_exeext conftest.$ac_ext
28429 fi
28430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf128" >&5
28431 $as_echo "$gcc_cv_math_func_nextafterf128" >&6; }
28432   if test $gcc_cv_math_func_nextafterf128 = yes; then
28433
28434 cat >>confdefs.h <<_ACEOF
28435 #define HAVE_NEXTAFTERF128 1
28436 _ACEOF
28437
28438   fi
28439
28440
28441
28442
28443   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf128" >&5
28444 $as_echo_n "checking for powf128... " >&6; }
28445 if ${gcc_cv_math_func_powf128+:} false; then :
28446   $as_echo_n "(cached) " >&6
28447 else
28448   if test x$gcc_no_link = xyes; then
28449   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28450 fi
28451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28452 /* end confdefs.h.  */
28453
28454 #ifdef HAVE_COMPLEX_H
28455 #include <complex.h>
28456 #endif
28457 #ifdef HAVE_MATH_H
28458 #include <math.h>
28459 #endif
28460
28461 int (*ptr)() = (int (*)())powf128;
28462
28463 int
28464 main ()
28465 {
28466   return 0;
28467 }
28468
28469 _ACEOF
28470 if ac_fn_c_try_link "$LINENO"; then :
28471   gcc_cv_math_func_powf128=yes
28472 else
28473   gcc_cv_math_func_powf128=no
28474 fi
28475 rm -f core conftest.err conftest.$ac_objext \
28476     conftest$ac_exeext conftest.$ac_ext
28477 fi
28478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf128" >&5
28479 $as_echo "$gcc_cv_math_func_powf128" >&6; }
28480   if test $gcc_cv_math_func_powf128 = yes; then
28481
28482 cat >>confdefs.h <<_ACEOF
28483 #define HAVE_POWF128 1
28484 _ACEOF
28485
28486   fi
28487
28488
28489
28490
28491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf128" >&5
28492 $as_echo_n "checking for cpowf128... " >&6; }
28493 if ${gcc_cv_math_func_cpowf128+:} false; then :
28494   $as_echo_n "(cached) " >&6
28495 else
28496   if test x$gcc_no_link = xyes; then
28497   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28498 fi
28499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28500 /* end confdefs.h.  */
28501
28502 #ifdef HAVE_COMPLEX_H
28503 #include <complex.h>
28504 #endif
28505 #ifdef HAVE_MATH_H
28506 #include <math.h>
28507 #endif
28508
28509 int (*ptr)() = (int (*)())cpowf128;
28510
28511 int
28512 main ()
28513 {
28514   return 0;
28515 }
28516
28517 _ACEOF
28518 if ac_fn_c_try_link "$LINENO"; then :
28519   gcc_cv_math_func_cpowf128=yes
28520 else
28521   gcc_cv_math_func_cpowf128=no
28522 fi
28523 rm -f core conftest.err conftest.$ac_objext \
28524     conftest$ac_exeext conftest.$ac_ext
28525 fi
28526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf128" >&5
28527 $as_echo "$gcc_cv_math_func_cpowf128" >&6; }
28528   if test $gcc_cv_math_func_cpowf128 = yes; then
28529
28530 cat >>confdefs.h <<_ACEOF
28531 #define HAVE_CPOWF128 1
28532 _ACEOF
28533
28534   fi
28535
28536
28537
28538
28539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf128" >&5
28540 $as_echo_n "checking for roundf128... " >&6; }
28541 if ${gcc_cv_math_func_roundf128+:} false; then :
28542   $as_echo_n "(cached) " >&6
28543 else
28544   if test x$gcc_no_link = xyes; then
28545   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28546 fi
28547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28548 /* end confdefs.h.  */
28549
28550 #ifdef HAVE_COMPLEX_H
28551 #include <complex.h>
28552 #endif
28553 #ifdef HAVE_MATH_H
28554 #include <math.h>
28555 #endif
28556
28557 int (*ptr)() = (int (*)())roundf128;
28558
28559 int
28560 main ()
28561 {
28562   return 0;
28563 }
28564
28565 _ACEOF
28566 if ac_fn_c_try_link "$LINENO"; then :
28567   gcc_cv_math_func_roundf128=yes
28568 else
28569   gcc_cv_math_func_roundf128=no
28570 fi
28571 rm -f core conftest.err conftest.$ac_objext \
28572     conftest$ac_exeext conftest.$ac_ext
28573 fi
28574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf128" >&5
28575 $as_echo "$gcc_cv_math_func_roundf128" >&6; }
28576   if test $gcc_cv_math_func_roundf128 = yes; then
28577
28578 cat >>confdefs.h <<_ACEOF
28579 #define HAVE_ROUNDF128 1
28580 _ACEOF
28581
28582   fi
28583
28584
28585
28586
28587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf128" >&5
28588 $as_echo_n "checking for lroundf128... " >&6; }
28589 if ${gcc_cv_math_func_lroundf128+:} false; then :
28590   $as_echo_n "(cached) " >&6
28591 else
28592   if test x$gcc_no_link = xyes; then
28593   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28594 fi
28595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28596 /* end confdefs.h.  */
28597
28598 #ifdef HAVE_COMPLEX_H
28599 #include <complex.h>
28600 #endif
28601 #ifdef HAVE_MATH_H
28602 #include <math.h>
28603 #endif
28604
28605 int (*ptr)() = (int (*)())lroundf128;
28606
28607 int
28608 main ()
28609 {
28610   return 0;
28611 }
28612
28613 _ACEOF
28614 if ac_fn_c_try_link "$LINENO"; then :
28615   gcc_cv_math_func_lroundf128=yes
28616 else
28617   gcc_cv_math_func_lroundf128=no
28618 fi
28619 rm -f core conftest.err conftest.$ac_objext \
28620     conftest$ac_exeext conftest.$ac_ext
28621 fi
28622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf128" >&5
28623 $as_echo "$gcc_cv_math_func_lroundf128" >&6; }
28624   if test $gcc_cv_math_func_lroundf128 = yes; then
28625
28626 cat >>confdefs.h <<_ACEOF
28627 #define HAVE_LROUNDF128 1
28628 _ACEOF
28629
28630   fi
28631
28632
28633
28634
28635   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf128" >&5
28636 $as_echo_n "checking for llroundf128... " >&6; }
28637 if ${gcc_cv_math_func_llroundf128+:} false; then :
28638   $as_echo_n "(cached) " >&6
28639 else
28640   if test x$gcc_no_link = xyes; then
28641   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28642 fi
28643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28644 /* end confdefs.h.  */
28645
28646 #ifdef HAVE_COMPLEX_H
28647 #include <complex.h>
28648 #endif
28649 #ifdef HAVE_MATH_H
28650 #include <math.h>
28651 #endif
28652
28653 int (*ptr)() = (int (*)())llroundf128;
28654
28655 int
28656 main ()
28657 {
28658   return 0;
28659 }
28660
28661 _ACEOF
28662 if ac_fn_c_try_link "$LINENO"; then :
28663   gcc_cv_math_func_llroundf128=yes
28664 else
28665   gcc_cv_math_func_llroundf128=no
28666 fi
28667 rm -f core conftest.err conftest.$ac_objext \
28668     conftest$ac_exeext conftest.$ac_ext
28669 fi
28670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf128" >&5
28671 $as_echo "$gcc_cv_math_func_llroundf128" >&6; }
28672   if test $gcc_cv_math_func_llroundf128 = yes; then
28673
28674 cat >>confdefs.h <<_ACEOF
28675 #define HAVE_LLROUNDF128 1
28676 _ACEOF
28677
28678   fi
28679
28680
28681
28682
28683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf128" >&5
28684 $as_echo_n "checking for scalbnf128... " >&6; }
28685 if ${gcc_cv_math_func_scalbnf128+:} false; then :
28686   $as_echo_n "(cached) " >&6
28687 else
28688   if test x$gcc_no_link = xyes; then
28689   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28690 fi
28691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28692 /* end confdefs.h.  */
28693
28694 #ifdef HAVE_COMPLEX_H
28695 #include <complex.h>
28696 #endif
28697 #ifdef HAVE_MATH_H
28698 #include <math.h>
28699 #endif
28700
28701 int (*ptr)() = (int (*)())scalbnf128;
28702
28703 int
28704 main ()
28705 {
28706   return 0;
28707 }
28708
28709 _ACEOF
28710 if ac_fn_c_try_link "$LINENO"; then :
28711   gcc_cv_math_func_scalbnf128=yes
28712 else
28713   gcc_cv_math_func_scalbnf128=no
28714 fi
28715 rm -f core conftest.err conftest.$ac_objext \
28716     conftest$ac_exeext conftest.$ac_ext
28717 fi
28718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf128" >&5
28719 $as_echo "$gcc_cv_math_func_scalbnf128" >&6; }
28720   if test $gcc_cv_math_func_scalbnf128 = yes; then
28721
28722 cat >>confdefs.h <<_ACEOF
28723 #define HAVE_SCALBNF128 1
28724 _ACEOF
28725
28726   fi
28727
28728
28729
28730
28731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf128" >&5
28732 $as_echo_n "checking for sinf128... " >&6; }
28733 if ${gcc_cv_math_func_sinf128+:} false; then :
28734   $as_echo_n "(cached) " >&6
28735 else
28736   if test x$gcc_no_link = xyes; then
28737   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28738 fi
28739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28740 /* end confdefs.h.  */
28741
28742 #ifdef HAVE_COMPLEX_H
28743 #include <complex.h>
28744 #endif
28745 #ifdef HAVE_MATH_H
28746 #include <math.h>
28747 #endif
28748
28749 int (*ptr)() = (int (*)())sinf128;
28750
28751 int
28752 main ()
28753 {
28754   return 0;
28755 }
28756
28757 _ACEOF
28758 if ac_fn_c_try_link "$LINENO"; then :
28759   gcc_cv_math_func_sinf128=yes
28760 else
28761   gcc_cv_math_func_sinf128=no
28762 fi
28763 rm -f core conftest.err conftest.$ac_objext \
28764     conftest$ac_exeext conftest.$ac_ext
28765 fi
28766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf128" >&5
28767 $as_echo "$gcc_cv_math_func_sinf128" >&6; }
28768   if test $gcc_cv_math_func_sinf128 = yes; then
28769
28770 cat >>confdefs.h <<_ACEOF
28771 #define HAVE_SINF128 1
28772 _ACEOF
28773
28774   fi
28775
28776
28777
28778
28779   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf128" >&5
28780 $as_echo_n "checking for csinf128... " >&6; }
28781 if ${gcc_cv_math_func_csinf128+:} false; then :
28782   $as_echo_n "(cached) " >&6
28783 else
28784   if test x$gcc_no_link = xyes; then
28785   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28786 fi
28787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28788 /* end confdefs.h.  */
28789
28790 #ifdef HAVE_COMPLEX_H
28791 #include <complex.h>
28792 #endif
28793 #ifdef HAVE_MATH_H
28794 #include <math.h>
28795 #endif
28796
28797 int (*ptr)() = (int (*)())csinf128;
28798
28799 int
28800 main ()
28801 {
28802   return 0;
28803 }
28804
28805 _ACEOF
28806 if ac_fn_c_try_link "$LINENO"; then :
28807   gcc_cv_math_func_csinf128=yes
28808 else
28809   gcc_cv_math_func_csinf128=no
28810 fi
28811 rm -f core conftest.err conftest.$ac_objext \
28812     conftest$ac_exeext conftest.$ac_ext
28813 fi
28814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf128" >&5
28815 $as_echo "$gcc_cv_math_func_csinf128" >&6; }
28816   if test $gcc_cv_math_func_csinf128 = yes; then
28817
28818 cat >>confdefs.h <<_ACEOF
28819 #define HAVE_CSINF128 1
28820 _ACEOF
28821
28822   fi
28823
28824
28825
28826
28827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf128" >&5
28828 $as_echo_n "checking for sinhf128... " >&6; }
28829 if ${gcc_cv_math_func_sinhf128+:} false; then :
28830   $as_echo_n "(cached) " >&6
28831 else
28832   if test x$gcc_no_link = xyes; then
28833   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28834 fi
28835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28836 /* end confdefs.h.  */
28837
28838 #ifdef HAVE_COMPLEX_H
28839 #include <complex.h>
28840 #endif
28841 #ifdef HAVE_MATH_H
28842 #include <math.h>
28843 #endif
28844
28845 int (*ptr)() = (int (*)())sinhf128;
28846
28847 int
28848 main ()
28849 {
28850   return 0;
28851 }
28852
28853 _ACEOF
28854 if ac_fn_c_try_link "$LINENO"; then :
28855   gcc_cv_math_func_sinhf128=yes
28856 else
28857   gcc_cv_math_func_sinhf128=no
28858 fi
28859 rm -f core conftest.err conftest.$ac_objext \
28860     conftest$ac_exeext conftest.$ac_ext
28861 fi
28862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf128" >&5
28863 $as_echo "$gcc_cv_math_func_sinhf128" >&6; }
28864   if test $gcc_cv_math_func_sinhf128 = yes; then
28865
28866 cat >>confdefs.h <<_ACEOF
28867 #define HAVE_SINHF128 1
28868 _ACEOF
28869
28870   fi
28871
28872
28873
28874
28875   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf128" >&5
28876 $as_echo_n "checking for csinhf128... " >&6; }
28877 if ${gcc_cv_math_func_csinhf128+:} false; then :
28878   $as_echo_n "(cached) " >&6
28879 else
28880   if test x$gcc_no_link = xyes; then
28881   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28882 fi
28883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28884 /* end confdefs.h.  */
28885
28886 #ifdef HAVE_COMPLEX_H
28887 #include <complex.h>
28888 #endif
28889 #ifdef HAVE_MATH_H
28890 #include <math.h>
28891 #endif
28892
28893 int (*ptr)() = (int (*)())csinhf128;
28894
28895 int
28896 main ()
28897 {
28898   return 0;
28899 }
28900
28901 _ACEOF
28902 if ac_fn_c_try_link "$LINENO"; then :
28903   gcc_cv_math_func_csinhf128=yes
28904 else
28905   gcc_cv_math_func_csinhf128=no
28906 fi
28907 rm -f core conftest.err conftest.$ac_objext \
28908     conftest$ac_exeext conftest.$ac_ext
28909 fi
28910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf128" >&5
28911 $as_echo "$gcc_cv_math_func_csinhf128" >&6; }
28912   if test $gcc_cv_math_func_csinhf128 = yes; then
28913
28914 cat >>confdefs.h <<_ACEOF
28915 #define HAVE_CSINHF128 1
28916 _ACEOF
28917
28918   fi
28919
28920
28921
28922
28923   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf128" >&5
28924 $as_echo_n "checking for sqrtf128... " >&6; }
28925 if ${gcc_cv_math_func_sqrtf128+:} false; then :
28926   $as_echo_n "(cached) " >&6
28927 else
28928   if test x$gcc_no_link = xyes; then
28929   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28930 fi
28931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28932 /* end confdefs.h.  */
28933
28934 #ifdef HAVE_COMPLEX_H
28935 #include <complex.h>
28936 #endif
28937 #ifdef HAVE_MATH_H
28938 #include <math.h>
28939 #endif
28940
28941 int (*ptr)() = (int (*)())sqrtf128;
28942
28943 int
28944 main ()
28945 {
28946   return 0;
28947 }
28948
28949 _ACEOF
28950 if ac_fn_c_try_link "$LINENO"; then :
28951   gcc_cv_math_func_sqrtf128=yes
28952 else
28953   gcc_cv_math_func_sqrtf128=no
28954 fi
28955 rm -f core conftest.err conftest.$ac_objext \
28956     conftest$ac_exeext conftest.$ac_ext
28957 fi
28958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf128" >&5
28959 $as_echo "$gcc_cv_math_func_sqrtf128" >&6; }
28960   if test $gcc_cv_math_func_sqrtf128 = yes; then
28961
28962 cat >>confdefs.h <<_ACEOF
28963 #define HAVE_SQRTF128 1
28964 _ACEOF
28965
28966   fi
28967
28968
28969
28970
28971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf128" >&5
28972 $as_echo_n "checking for csqrtf128... " >&6; }
28973 if ${gcc_cv_math_func_csqrtf128+:} false; then :
28974   $as_echo_n "(cached) " >&6
28975 else
28976   if test x$gcc_no_link = xyes; then
28977   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
28978 fi
28979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
28980 /* end confdefs.h.  */
28981
28982 #ifdef HAVE_COMPLEX_H
28983 #include <complex.h>
28984 #endif
28985 #ifdef HAVE_MATH_H
28986 #include <math.h>
28987 #endif
28988
28989 int (*ptr)() = (int (*)())csqrtf128;
28990
28991 int
28992 main ()
28993 {
28994   return 0;
28995 }
28996
28997 _ACEOF
28998 if ac_fn_c_try_link "$LINENO"; then :
28999   gcc_cv_math_func_csqrtf128=yes
29000 else
29001   gcc_cv_math_func_csqrtf128=no
29002 fi
29003 rm -f core conftest.err conftest.$ac_objext \
29004     conftest$ac_exeext conftest.$ac_ext
29005 fi
29006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf128" >&5
29007 $as_echo "$gcc_cv_math_func_csqrtf128" >&6; }
29008   if test $gcc_cv_math_func_csqrtf128 = yes; then
29009
29010 cat >>confdefs.h <<_ACEOF
29011 #define HAVE_CSQRTF128 1
29012 _ACEOF
29013
29014   fi
29015
29016
29017
29018
29019   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf128" >&5
29020 $as_echo_n "checking for tanf128... " >&6; }
29021 if ${gcc_cv_math_func_tanf128+:} false; then :
29022   $as_echo_n "(cached) " >&6
29023 else
29024   if test x$gcc_no_link = xyes; then
29025   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29026 fi
29027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29028 /* end confdefs.h.  */
29029
29030 #ifdef HAVE_COMPLEX_H
29031 #include <complex.h>
29032 #endif
29033 #ifdef HAVE_MATH_H
29034 #include <math.h>
29035 #endif
29036
29037 int (*ptr)() = (int (*)())tanf128;
29038
29039 int
29040 main ()
29041 {
29042   return 0;
29043 }
29044
29045 _ACEOF
29046 if ac_fn_c_try_link "$LINENO"; then :
29047   gcc_cv_math_func_tanf128=yes
29048 else
29049   gcc_cv_math_func_tanf128=no
29050 fi
29051 rm -f core conftest.err conftest.$ac_objext \
29052     conftest$ac_exeext conftest.$ac_ext
29053 fi
29054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf128" >&5
29055 $as_echo "$gcc_cv_math_func_tanf128" >&6; }
29056   if test $gcc_cv_math_func_tanf128 = yes; then
29057
29058 cat >>confdefs.h <<_ACEOF
29059 #define HAVE_TANF128 1
29060 _ACEOF
29061
29062   fi
29063
29064
29065
29066
29067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf128" >&5
29068 $as_echo_n "checking for ctanf128... " >&6; }
29069 if ${gcc_cv_math_func_ctanf128+:} false; then :
29070   $as_echo_n "(cached) " >&6
29071 else
29072   if test x$gcc_no_link = xyes; then
29073   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29074 fi
29075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29076 /* end confdefs.h.  */
29077
29078 #ifdef HAVE_COMPLEX_H
29079 #include <complex.h>
29080 #endif
29081 #ifdef HAVE_MATH_H
29082 #include <math.h>
29083 #endif
29084
29085 int (*ptr)() = (int (*)())ctanf128;
29086
29087 int
29088 main ()
29089 {
29090   return 0;
29091 }
29092
29093 _ACEOF
29094 if ac_fn_c_try_link "$LINENO"; then :
29095   gcc_cv_math_func_ctanf128=yes
29096 else
29097   gcc_cv_math_func_ctanf128=no
29098 fi
29099 rm -f core conftest.err conftest.$ac_objext \
29100     conftest$ac_exeext conftest.$ac_ext
29101 fi
29102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf128" >&5
29103 $as_echo "$gcc_cv_math_func_ctanf128" >&6; }
29104   if test $gcc_cv_math_func_ctanf128 = yes; then
29105
29106 cat >>confdefs.h <<_ACEOF
29107 #define HAVE_CTANF128 1
29108 _ACEOF
29109
29110   fi
29111
29112
29113
29114
29115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf128" >&5
29116 $as_echo_n "checking for tanhf128... " >&6; }
29117 if ${gcc_cv_math_func_tanhf128+:} false; then :
29118   $as_echo_n "(cached) " >&6
29119 else
29120   if test x$gcc_no_link = xyes; then
29121   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29122 fi
29123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29124 /* end confdefs.h.  */
29125
29126 #ifdef HAVE_COMPLEX_H
29127 #include <complex.h>
29128 #endif
29129 #ifdef HAVE_MATH_H
29130 #include <math.h>
29131 #endif
29132
29133 int (*ptr)() = (int (*)())tanhf128;
29134
29135 int
29136 main ()
29137 {
29138   return 0;
29139 }
29140
29141 _ACEOF
29142 if ac_fn_c_try_link "$LINENO"; then :
29143   gcc_cv_math_func_tanhf128=yes
29144 else
29145   gcc_cv_math_func_tanhf128=no
29146 fi
29147 rm -f core conftest.err conftest.$ac_objext \
29148     conftest$ac_exeext conftest.$ac_ext
29149 fi
29150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf128" >&5
29151 $as_echo "$gcc_cv_math_func_tanhf128" >&6; }
29152   if test $gcc_cv_math_func_tanhf128 = yes; then
29153
29154 cat >>confdefs.h <<_ACEOF
29155 #define HAVE_TANHF128 1
29156 _ACEOF
29157
29158   fi
29159
29160
29161
29162
29163   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf128" >&5
29164 $as_echo_n "checking for ctanhf128... " >&6; }
29165 if ${gcc_cv_math_func_ctanhf128+:} false; then :
29166   $as_echo_n "(cached) " >&6
29167 else
29168   if test x$gcc_no_link = xyes; then
29169   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29170 fi
29171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29172 /* end confdefs.h.  */
29173
29174 #ifdef HAVE_COMPLEX_H
29175 #include <complex.h>
29176 #endif
29177 #ifdef HAVE_MATH_H
29178 #include <math.h>
29179 #endif
29180
29181 int (*ptr)() = (int (*)())ctanhf128;
29182
29183 int
29184 main ()
29185 {
29186   return 0;
29187 }
29188
29189 _ACEOF
29190 if ac_fn_c_try_link "$LINENO"; then :
29191   gcc_cv_math_func_ctanhf128=yes
29192 else
29193   gcc_cv_math_func_ctanhf128=no
29194 fi
29195 rm -f core conftest.err conftest.$ac_objext \
29196     conftest$ac_exeext conftest.$ac_ext
29197 fi
29198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf128" >&5
29199 $as_echo "$gcc_cv_math_func_ctanhf128" >&6; }
29200   if test $gcc_cv_math_func_ctanhf128 = yes; then
29201
29202 cat >>confdefs.h <<_ACEOF
29203 #define HAVE_CTANHF128 1
29204 _ACEOF
29205
29206   fi
29207
29208
29209
29210
29211   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf128" >&5
29212 $as_echo_n "checking for truncf128... " >&6; }
29213 if ${gcc_cv_math_func_truncf128+:} false; then :
29214   $as_echo_n "(cached) " >&6
29215 else
29216   if test x$gcc_no_link = xyes; then
29217   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29218 fi
29219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29220 /* end confdefs.h.  */
29221
29222 #ifdef HAVE_COMPLEX_H
29223 #include <complex.h>
29224 #endif
29225 #ifdef HAVE_MATH_H
29226 #include <math.h>
29227 #endif
29228
29229 int (*ptr)() = (int (*)())truncf128;
29230
29231 int
29232 main ()
29233 {
29234   return 0;
29235 }
29236
29237 _ACEOF
29238 if ac_fn_c_try_link "$LINENO"; then :
29239   gcc_cv_math_func_truncf128=yes
29240 else
29241   gcc_cv_math_func_truncf128=no
29242 fi
29243 rm -f core conftest.err conftest.$ac_objext \
29244     conftest$ac_exeext conftest.$ac_ext
29245 fi
29246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf128" >&5
29247 $as_echo "$gcc_cv_math_func_truncf128" >&6; }
29248   if test $gcc_cv_math_func_truncf128 = yes; then
29249
29250 cat >>confdefs.h <<_ACEOF
29251 #define HAVE_TRUNCF128 1
29252 _ACEOF
29253
29254   fi
29255
29256
29257
29258
29259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff128" >&5
29260 $as_echo_n "checking for erff128... " >&6; }
29261 if ${gcc_cv_math_func_erff128+:} false; then :
29262   $as_echo_n "(cached) " >&6
29263 else
29264   if test x$gcc_no_link = xyes; then
29265   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29266 fi
29267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29268 /* end confdefs.h.  */
29269
29270 #ifdef HAVE_COMPLEX_H
29271 #include <complex.h>
29272 #endif
29273 #ifdef HAVE_MATH_H
29274 #include <math.h>
29275 #endif
29276
29277 int (*ptr)() = (int (*)())erff128;
29278
29279 int
29280 main ()
29281 {
29282   return 0;
29283 }
29284
29285 _ACEOF
29286 if ac_fn_c_try_link "$LINENO"; then :
29287   gcc_cv_math_func_erff128=yes
29288 else
29289   gcc_cv_math_func_erff128=no
29290 fi
29291 rm -f core conftest.err conftest.$ac_objext \
29292     conftest$ac_exeext conftest.$ac_ext
29293 fi
29294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff128" >&5
29295 $as_echo "$gcc_cv_math_func_erff128" >&6; }
29296   if test $gcc_cv_math_func_erff128 = yes; then
29297
29298 cat >>confdefs.h <<_ACEOF
29299 #define HAVE_ERFF128 1
29300 _ACEOF
29301
29302   fi
29303
29304
29305
29306
29307   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf128" >&5
29308 $as_echo_n "checking for erfcf128... " >&6; }
29309 if ${gcc_cv_math_func_erfcf128+:} false; then :
29310   $as_echo_n "(cached) " >&6
29311 else
29312   if test x$gcc_no_link = xyes; then
29313   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29314 fi
29315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29316 /* end confdefs.h.  */
29317
29318 #ifdef HAVE_COMPLEX_H
29319 #include <complex.h>
29320 #endif
29321 #ifdef HAVE_MATH_H
29322 #include <math.h>
29323 #endif
29324
29325 int (*ptr)() = (int (*)())erfcf128;
29326
29327 int
29328 main ()
29329 {
29330   return 0;
29331 }
29332
29333 _ACEOF
29334 if ac_fn_c_try_link "$LINENO"; then :
29335   gcc_cv_math_func_erfcf128=yes
29336 else
29337   gcc_cv_math_func_erfcf128=no
29338 fi
29339 rm -f core conftest.err conftest.$ac_objext \
29340     conftest$ac_exeext conftest.$ac_ext
29341 fi
29342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf128" >&5
29343 $as_echo "$gcc_cv_math_func_erfcf128" >&6; }
29344   if test $gcc_cv_math_func_erfcf128 = yes; then
29345
29346 cat >>confdefs.h <<_ACEOF
29347 #define HAVE_ERFCF128 1
29348 _ACEOF
29349
29350   fi
29351
29352
29353
29354
29355   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f128" >&5
29356 $as_echo_n "checking for j0f128... " >&6; }
29357 if ${gcc_cv_math_func_j0f128+:} false; then :
29358   $as_echo_n "(cached) " >&6
29359 else
29360   if test x$gcc_no_link = xyes; then
29361   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29362 fi
29363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29364 /* end confdefs.h.  */
29365
29366 #ifdef HAVE_COMPLEX_H
29367 #include <complex.h>
29368 #endif
29369 #ifdef HAVE_MATH_H
29370 #include <math.h>
29371 #endif
29372
29373 int (*ptr)() = (int (*)())j0f128;
29374
29375 int
29376 main ()
29377 {
29378   return 0;
29379 }
29380
29381 _ACEOF
29382 if ac_fn_c_try_link "$LINENO"; then :
29383   gcc_cv_math_func_j0f128=yes
29384 else
29385   gcc_cv_math_func_j0f128=no
29386 fi
29387 rm -f core conftest.err conftest.$ac_objext \
29388     conftest$ac_exeext conftest.$ac_ext
29389 fi
29390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f128" >&5
29391 $as_echo "$gcc_cv_math_func_j0f128" >&6; }
29392   if test $gcc_cv_math_func_j0f128 = yes; then
29393
29394 cat >>confdefs.h <<_ACEOF
29395 #define HAVE_J0F128 1
29396 _ACEOF
29397
29398   fi
29399
29400
29401
29402
29403   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f128" >&5
29404 $as_echo_n "checking for j1f128... " >&6; }
29405 if ${gcc_cv_math_func_j1f128+:} false; then :
29406   $as_echo_n "(cached) " >&6
29407 else
29408   if test x$gcc_no_link = xyes; then
29409   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29410 fi
29411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29412 /* end confdefs.h.  */
29413
29414 #ifdef HAVE_COMPLEX_H
29415 #include <complex.h>
29416 #endif
29417 #ifdef HAVE_MATH_H
29418 #include <math.h>
29419 #endif
29420
29421 int (*ptr)() = (int (*)())j1f128;
29422
29423 int
29424 main ()
29425 {
29426   return 0;
29427 }
29428
29429 _ACEOF
29430 if ac_fn_c_try_link "$LINENO"; then :
29431   gcc_cv_math_func_j1f128=yes
29432 else
29433   gcc_cv_math_func_j1f128=no
29434 fi
29435 rm -f core conftest.err conftest.$ac_objext \
29436     conftest$ac_exeext conftest.$ac_ext
29437 fi
29438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f128" >&5
29439 $as_echo "$gcc_cv_math_func_j1f128" >&6; }
29440   if test $gcc_cv_math_func_j1f128 = yes; then
29441
29442 cat >>confdefs.h <<_ACEOF
29443 #define HAVE_J1F128 1
29444 _ACEOF
29445
29446   fi
29447
29448
29449
29450
29451   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf128" >&5
29452 $as_echo_n "checking for jnf128... " >&6; }
29453 if ${gcc_cv_math_func_jnf128+:} false; then :
29454   $as_echo_n "(cached) " >&6
29455 else
29456   if test x$gcc_no_link = xyes; then
29457   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29458 fi
29459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29460 /* end confdefs.h.  */
29461
29462 #ifdef HAVE_COMPLEX_H
29463 #include <complex.h>
29464 #endif
29465 #ifdef HAVE_MATH_H
29466 #include <math.h>
29467 #endif
29468
29469 int (*ptr)() = (int (*)())jnf128;
29470
29471 int
29472 main ()
29473 {
29474   return 0;
29475 }
29476
29477 _ACEOF
29478 if ac_fn_c_try_link "$LINENO"; then :
29479   gcc_cv_math_func_jnf128=yes
29480 else
29481   gcc_cv_math_func_jnf128=no
29482 fi
29483 rm -f core conftest.err conftest.$ac_objext \
29484     conftest$ac_exeext conftest.$ac_ext
29485 fi
29486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf128" >&5
29487 $as_echo "$gcc_cv_math_func_jnf128" >&6; }
29488   if test $gcc_cv_math_func_jnf128 = yes; then
29489
29490 cat >>confdefs.h <<_ACEOF
29491 #define HAVE_JNF128 1
29492 _ACEOF
29493
29494   fi
29495
29496
29497
29498
29499   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f128" >&5
29500 $as_echo_n "checking for y0f128... " >&6; }
29501 if ${gcc_cv_math_func_y0f128+:} false; then :
29502   $as_echo_n "(cached) " >&6
29503 else
29504   if test x$gcc_no_link = xyes; then
29505   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29506 fi
29507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29508 /* end confdefs.h.  */
29509
29510 #ifdef HAVE_COMPLEX_H
29511 #include <complex.h>
29512 #endif
29513 #ifdef HAVE_MATH_H
29514 #include <math.h>
29515 #endif
29516
29517 int (*ptr)() = (int (*)())y0f128;
29518
29519 int
29520 main ()
29521 {
29522   return 0;
29523 }
29524
29525 _ACEOF
29526 if ac_fn_c_try_link "$LINENO"; then :
29527   gcc_cv_math_func_y0f128=yes
29528 else
29529   gcc_cv_math_func_y0f128=no
29530 fi
29531 rm -f core conftest.err conftest.$ac_objext \
29532     conftest$ac_exeext conftest.$ac_ext
29533 fi
29534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f128" >&5
29535 $as_echo "$gcc_cv_math_func_y0f128" >&6; }
29536   if test $gcc_cv_math_func_y0f128 = yes; then
29537
29538 cat >>confdefs.h <<_ACEOF
29539 #define HAVE_Y0F128 1
29540 _ACEOF
29541
29542   fi
29543
29544
29545
29546
29547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f128" >&5
29548 $as_echo_n "checking for y1f128... " >&6; }
29549 if ${gcc_cv_math_func_y1f128+:} false; then :
29550   $as_echo_n "(cached) " >&6
29551 else
29552   if test x$gcc_no_link = xyes; then
29553   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29554 fi
29555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29556 /* end confdefs.h.  */
29557
29558 #ifdef HAVE_COMPLEX_H
29559 #include <complex.h>
29560 #endif
29561 #ifdef HAVE_MATH_H
29562 #include <math.h>
29563 #endif
29564
29565 int (*ptr)() = (int (*)())y1f128;
29566
29567 int
29568 main ()
29569 {
29570   return 0;
29571 }
29572
29573 _ACEOF
29574 if ac_fn_c_try_link "$LINENO"; then :
29575   gcc_cv_math_func_y1f128=yes
29576 else
29577   gcc_cv_math_func_y1f128=no
29578 fi
29579 rm -f core conftest.err conftest.$ac_objext \
29580     conftest$ac_exeext conftest.$ac_ext
29581 fi
29582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f128" >&5
29583 $as_echo "$gcc_cv_math_func_y1f128" >&6; }
29584   if test $gcc_cv_math_func_y1f128 = yes; then
29585
29586 cat >>confdefs.h <<_ACEOF
29587 #define HAVE_Y1F128 1
29588 _ACEOF
29589
29590   fi
29591
29592
29593
29594
29595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf128" >&5
29596 $as_echo_n "checking for ynf128... " >&6; }
29597 if ${gcc_cv_math_func_ynf128+:} false; then :
29598   $as_echo_n "(cached) " >&6
29599 else
29600   if test x$gcc_no_link = xyes; then
29601   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29602 fi
29603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29604 /* end confdefs.h.  */
29605
29606 #ifdef HAVE_COMPLEX_H
29607 #include <complex.h>
29608 #endif
29609 #ifdef HAVE_MATH_H
29610 #include <math.h>
29611 #endif
29612
29613 int (*ptr)() = (int (*)())ynf128;
29614
29615 int
29616 main ()
29617 {
29618   return 0;
29619 }
29620
29621 _ACEOF
29622 if ac_fn_c_try_link "$LINENO"; then :
29623   gcc_cv_math_func_ynf128=yes
29624 else
29625   gcc_cv_math_func_ynf128=no
29626 fi
29627 rm -f core conftest.err conftest.$ac_objext \
29628     conftest$ac_exeext conftest.$ac_ext
29629 fi
29630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf128" >&5
29631 $as_echo "$gcc_cv_math_func_ynf128" >&6; }
29632   if test $gcc_cv_math_func_ynf128 = yes; then
29633
29634 cat >>confdefs.h <<_ACEOF
29635 #define HAVE_YNF128 1
29636 _ACEOF
29637
29638   fi
29639
29640
29641
29642
29643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf128" >&5
29644 $as_echo_n "checking for tgammaf128... " >&6; }
29645 if ${gcc_cv_math_func_tgammaf128+:} false; then :
29646   $as_echo_n "(cached) " >&6
29647 else
29648   if test x$gcc_no_link = xyes; then
29649   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29650 fi
29651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29652 /* end confdefs.h.  */
29653
29654 #ifdef HAVE_COMPLEX_H
29655 #include <complex.h>
29656 #endif
29657 #ifdef HAVE_MATH_H
29658 #include <math.h>
29659 #endif
29660
29661 int (*ptr)() = (int (*)())tgammaf128;
29662
29663 int
29664 main ()
29665 {
29666   return 0;
29667 }
29668
29669 _ACEOF
29670 if ac_fn_c_try_link "$LINENO"; then :
29671   gcc_cv_math_func_tgammaf128=yes
29672 else
29673   gcc_cv_math_func_tgammaf128=no
29674 fi
29675 rm -f core conftest.err conftest.$ac_objext \
29676     conftest$ac_exeext conftest.$ac_ext
29677 fi
29678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf128" >&5
29679 $as_echo "$gcc_cv_math_func_tgammaf128" >&6; }
29680   if test $gcc_cv_math_func_tgammaf128 = yes; then
29681
29682 cat >>confdefs.h <<_ACEOF
29683 #define HAVE_TGAMMAF128 1
29684 _ACEOF
29685
29686   fi
29687
29688
29689
29690
29691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf128" >&5
29692 $as_echo_n "checking for lgammaf128... " >&6; }
29693 if ${gcc_cv_math_func_lgammaf128+:} false; then :
29694   $as_echo_n "(cached) " >&6
29695 else
29696   if test x$gcc_no_link = xyes; then
29697   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29698 fi
29699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29700 /* end confdefs.h.  */
29701
29702 #ifdef HAVE_COMPLEX_H
29703 #include <complex.h>
29704 #endif
29705 #ifdef HAVE_MATH_H
29706 #include <math.h>
29707 #endif
29708
29709 int (*ptr)() = (int (*)())lgammaf128;
29710
29711 int
29712 main ()
29713 {
29714   return 0;
29715 }
29716
29717 _ACEOF
29718 if ac_fn_c_try_link "$LINENO"; then :
29719   gcc_cv_math_func_lgammaf128=yes
29720 else
29721   gcc_cv_math_func_lgammaf128=no
29722 fi
29723 rm -f core conftest.err conftest.$ac_objext \
29724     conftest$ac_exeext conftest.$ac_ext
29725 fi
29726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf128" >&5
29727 $as_echo "$gcc_cv_math_func_lgammaf128" >&6; }
29728   if test $gcc_cv_math_func_lgammaf128 = yes; then
29729
29730 cat >>confdefs.h <<_ACEOF
29731 #define HAVE_LGAMMAF128 1
29732 _ACEOF
29733
29734   fi
29735
29736
29737
29738
29739
29740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf128" >&5
29741 $as_echo_n "checking for cacosf128... " >&6; }
29742 if ${gcc_cv_math_func_cacosf128+:} false; then :
29743   $as_echo_n "(cached) " >&6
29744 else
29745   if test x$gcc_no_link = xyes; then
29746   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29747 fi
29748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29749 /* end confdefs.h.  */
29750
29751 #ifdef HAVE_COMPLEX_H
29752 #include <complex.h>
29753 #endif
29754 #ifdef HAVE_MATH_H
29755 #include <math.h>
29756 #endif
29757
29758 int (*ptr)() = (int (*)())cacosf128;
29759
29760 int
29761 main ()
29762 {
29763   return 0;
29764 }
29765
29766 _ACEOF
29767 if ac_fn_c_try_link "$LINENO"; then :
29768   gcc_cv_math_func_cacosf128=yes
29769 else
29770   gcc_cv_math_func_cacosf128=no
29771 fi
29772 rm -f core conftest.err conftest.$ac_objext \
29773     conftest$ac_exeext conftest.$ac_ext
29774 fi
29775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf128" >&5
29776 $as_echo "$gcc_cv_math_func_cacosf128" >&6; }
29777   if test $gcc_cv_math_func_cacosf128 = yes; then
29778
29779 cat >>confdefs.h <<_ACEOF
29780 #define HAVE_CACOSF128 1
29781 _ACEOF
29782
29783   fi
29784
29785
29786
29787
29788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf128" >&5
29789 $as_echo_n "checking for cacoshf128... " >&6; }
29790 if ${gcc_cv_math_func_cacoshf128+:} false; then :
29791   $as_echo_n "(cached) " >&6
29792 else
29793   if test x$gcc_no_link = xyes; then
29794   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29795 fi
29796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29797 /* end confdefs.h.  */
29798
29799 #ifdef HAVE_COMPLEX_H
29800 #include <complex.h>
29801 #endif
29802 #ifdef HAVE_MATH_H
29803 #include <math.h>
29804 #endif
29805
29806 int (*ptr)() = (int (*)())cacoshf128;
29807
29808 int
29809 main ()
29810 {
29811   return 0;
29812 }
29813
29814 _ACEOF
29815 if ac_fn_c_try_link "$LINENO"; then :
29816   gcc_cv_math_func_cacoshf128=yes
29817 else
29818   gcc_cv_math_func_cacoshf128=no
29819 fi
29820 rm -f core conftest.err conftest.$ac_objext \
29821     conftest$ac_exeext conftest.$ac_ext
29822 fi
29823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf128" >&5
29824 $as_echo "$gcc_cv_math_func_cacoshf128" >&6; }
29825   if test $gcc_cv_math_func_cacoshf128 = yes; then
29826
29827 cat >>confdefs.h <<_ACEOF
29828 #define HAVE_CACOSHF128 1
29829 _ACEOF
29830
29831   fi
29832
29833
29834
29835
29836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf128" >&5
29837 $as_echo_n "checking for casinf128... " >&6; }
29838 if ${gcc_cv_math_func_casinf128+:} false; then :
29839   $as_echo_n "(cached) " >&6
29840 else
29841   if test x$gcc_no_link = xyes; then
29842   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29843 fi
29844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29845 /* end confdefs.h.  */
29846
29847 #ifdef HAVE_COMPLEX_H
29848 #include <complex.h>
29849 #endif
29850 #ifdef HAVE_MATH_H
29851 #include <math.h>
29852 #endif
29853
29854 int (*ptr)() = (int (*)())casinf128;
29855
29856 int
29857 main ()
29858 {
29859   return 0;
29860 }
29861
29862 _ACEOF
29863 if ac_fn_c_try_link "$LINENO"; then :
29864   gcc_cv_math_func_casinf128=yes
29865 else
29866   gcc_cv_math_func_casinf128=no
29867 fi
29868 rm -f core conftest.err conftest.$ac_objext \
29869     conftest$ac_exeext conftest.$ac_ext
29870 fi
29871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf128" >&5
29872 $as_echo "$gcc_cv_math_func_casinf128" >&6; }
29873   if test $gcc_cv_math_func_casinf128 = yes; then
29874
29875 cat >>confdefs.h <<_ACEOF
29876 #define HAVE_CASINF128 1
29877 _ACEOF
29878
29879   fi
29880
29881
29882
29883
29884   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf128" >&5
29885 $as_echo_n "checking for casinhf128... " >&6; }
29886 if ${gcc_cv_math_func_casinhf128+:} false; then :
29887   $as_echo_n "(cached) " >&6
29888 else
29889   if test x$gcc_no_link = xyes; then
29890   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29891 fi
29892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29893 /* end confdefs.h.  */
29894
29895 #ifdef HAVE_COMPLEX_H
29896 #include <complex.h>
29897 #endif
29898 #ifdef HAVE_MATH_H
29899 #include <math.h>
29900 #endif
29901
29902 int (*ptr)() = (int (*)())casinhf128;
29903
29904 int
29905 main ()
29906 {
29907   return 0;
29908 }
29909
29910 _ACEOF
29911 if ac_fn_c_try_link "$LINENO"; then :
29912   gcc_cv_math_func_casinhf128=yes
29913 else
29914   gcc_cv_math_func_casinhf128=no
29915 fi
29916 rm -f core conftest.err conftest.$ac_objext \
29917     conftest$ac_exeext conftest.$ac_ext
29918 fi
29919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf128" >&5
29920 $as_echo "$gcc_cv_math_func_casinhf128" >&6; }
29921   if test $gcc_cv_math_func_casinhf128 = yes; then
29922
29923 cat >>confdefs.h <<_ACEOF
29924 #define HAVE_CASINHF128 1
29925 _ACEOF
29926
29927   fi
29928
29929
29930
29931
29932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf128" >&5
29933 $as_echo_n "checking for catanf128... " >&6; }
29934 if ${gcc_cv_math_func_catanf128+:} false; then :
29935   $as_echo_n "(cached) " >&6
29936 else
29937   if test x$gcc_no_link = xyes; then
29938   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29939 fi
29940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29941 /* end confdefs.h.  */
29942
29943 #ifdef HAVE_COMPLEX_H
29944 #include <complex.h>
29945 #endif
29946 #ifdef HAVE_MATH_H
29947 #include <math.h>
29948 #endif
29949
29950 int (*ptr)() = (int (*)())catanf128;
29951
29952 int
29953 main ()
29954 {
29955   return 0;
29956 }
29957
29958 _ACEOF
29959 if ac_fn_c_try_link "$LINENO"; then :
29960   gcc_cv_math_func_catanf128=yes
29961 else
29962   gcc_cv_math_func_catanf128=no
29963 fi
29964 rm -f core conftest.err conftest.$ac_objext \
29965     conftest$ac_exeext conftest.$ac_ext
29966 fi
29967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf128" >&5
29968 $as_echo "$gcc_cv_math_func_catanf128" >&6; }
29969   if test $gcc_cv_math_func_catanf128 = yes; then
29970
29971 cat >>confdefs.h <<_ACEOF
29972 #define HAVE_CATANF128 1
29973 _ACEOF
29974
29975   fi
29976
29977
29978
29979
29980   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf128" >&5
29981 $as_echo_n "checking for catanhf128... " >&6; }
29982 if ${gcc_cv_math_func_catanhf128+:} false; then :
29983   $as_echo_n "(cached) " >&6
29984 else
29985   if test x$gcc_no_link = xyes; then
29986   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
29987 fi
29988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
29989 /* end confdefs.h.  */
29990
29991 #ifdef HAVE_COMPLEX_H
29992 #include <complex.h>
29993 #endif
29994 #ifdef HAVE_MATH_H
29995 #include <math.h>
29996 #endif
29997
29998 int (*ptr)() = (int (*)())catanhf128;
29999
30000 int
30001 main ()
30002 {
30003   return 0;
30004 }
30005
30006 _ACEOF
30007 if ac_fn_c_try_link "$LINENO"; then :
30008   gcc_cv_math_func_catanhf128=yes
30009 else
30010   gcc_cv_math_func_catanhf128=no
30011 fi
30012 rm -f core conftest.err conftest.$ac_objext \
30013     conftest$ac_exeext conftest.$ac_ext
30014 fi
30015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf128" >&5
30016 $as_echo "$gcc_cv_math_func_catanhf128" >&6; }
30017   if test $gcc_cv_math_func_catanhf128 = yes; then
30018
30019 cat >>confdefs.h <<_ACEOF
30020 #define HAVE_CATANHF128 1
30021 _ACEOF
30022
30023   fi
30024
30025
30026 # Check whether the system has a working stat()
30027
30028   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
30029 $as_echo_n "checking whether the target stat is reliable... " >&6; }
30030 if ${libgfor_cv_have_working_stat+:} false; then :
30031   $as_echo_n "(cached) " >&6
30032 else
30033
30034   if test "$cross_compiling" = yes; then :
30035
30036 case "${target}" in
30037   *mingw*) libgfor_cv_have_working_stat=no ;;
30038   *) libgfor_cv_have_working_stat=yes;;
30039 esac
30040 else
30041   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30042 /* end confdefs.h.  */
30043
30044 #include <stdio.h>
30045 #include <sys/types.h>
30046 #include <sys/stat.h>
30047 #include <unistd.h>
30048
30049 int main ()
30050 {
30051   FILE *f, *g;
30052   struct stat st1, st2;
30053
30054   f = fopen ("foo", "w");
30055   g = fopen ("bar", "w");
30056   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
30057     return 1;
30058   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
30059     return 1;
30060   fclose(f);
30061   fclose(g);
30062   return 0;
30063 }
30064 _ACEOF
30065 if ac_fn_c_try_run "$LINENO"; then :
30066   libgfor_cv_have_working_stat=yes
30067 else
30068   libgfor_cv_have_working_stat=no
30069 fi
30070 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
30071   conftest.$ac_objext conftest.beam conftest.$ac_ext
30072 fi
30073
30074 fi
30075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
30076 $as_echo "$libgfor_cv_have_working_stat" >&6; }
30077 if test x"$libgfor_cv_have_working_stat" = xyes; then
30078
30079 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
30080
30081 fi
30082
30083 # Check whether __mingw_snprintf() is present
30084
30085   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
30086 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
30087 if ${libgfor_cv_have_mingw_snprintf+:} false; then :
30088   $as_echo_n "(cached) " >&6
30089 else
30090
30091     if test x$gcc_no_link = xyes; then
30092   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
30093 fi
30094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30095 /* end confdefs.h.  */
30096
30097 #include <stdio.h>
30098 extern int __mingw_snprintf (char *, size_t, const char *, ...);
30099
30100 int
30101 main ()
30102 {
30103
30104 __mingw_snprintf (NULL, 0, "%d\n", 1);
30105
30106   ;
30107   return 0;
30108 }
30109 _ACEOF
30110 if ac_fn_c_try_link "$LINENO"; then :
30111   eval "libgfor_cv_have_mingw_snprintf=yes"
30112 else
30113   eval "libgfor_cv_have_mingw_snprintf=no"
30114 fi
30115 rm -f core conftest.err conftest.$ac_objext \
30116     conftest$ac_exeext conftest.$ac_ext
30117
30118 fi
30119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
30120 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
30121   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
30122
30123 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
30124
30125   fi
30126
30127
30128 have_iec_60559_libc_support=no
30129 if test "x$ac_cv_func_strtof128$ac_cv_func_strfromf128" = xyesyes \
30130    && test "x$gcc_cv_math_func_sinf128$gcc_cv_math_func_cacosf128" = xyesyes; then
30131   have_iec_60559_libc_support=yes
30132 fi
30133
30134 # Check whether libquadmath should be used
30135 # Check whether --enable-libquadmath-support was given.
30136 if test "${enable_libquadmath_support+set}" = set; then :
30137   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
30138 else
30139   if test "x$have_iec_60559_libc_support" = xyes; then
30140   ENABLE_LIBQUADMATH_SUPPORT=default
30141 else
30142   ENABLE_LIBQUADMATH_SUPPORT=yes
30143 fi
30144 fi
30145
30146 enable_libquadmath_support=
30147 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
30148   enable_libquadmath_support=no
30149 elif test "${ENABLE_LIBQUADMATH_SUPPORT}" = "default" ; then
30150   enable_libquadmath_support=default
30151 fi
30152
30153 # Check whether we have a _Float128 type, depends on enable_libquadmath_support
30154 # and have_iec_60559_libc_support.
30155
30156   LIBQUADSPEC=
30157   LIBQUADLIB=
30158   LIBQUADLIB_DEP=
30159   LIBQUADINCLUDE=
30160   USE_IEC_60559=no
30161
30162   if test "x$enable_libquadmath_support" != xno; then
30163
30164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable _Float128 type" >&5
30165 $as_echo_n "checking whether we have a usable _Float128 type... " >&6; }
30166 if ${libgfor_cv_have_float128+:} false; then :
30167   $as_echo_n "(cached) " >&6
30168 else
30169
30170    if test x$gcc_no_link = xyes; then
30171   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30172 /* end confdefs.h.  */
30173
30174     _Float128 foo (_Float128 x)
30175     {
30176      _Complex _Float128 z1, z2;
30177
30178      z1 = x;
30179      z2 = x / 7.F128;
30180      z2 /= z1;
30181
30182      return (_Float128) z2;
30183     }
30184
30185     _Float128 bar (_Float128 x)
30186     {
30187       return x * __builtin_huge_valf128 ();
30188     }
30189
30190     __float128 baz (__float128 x)
30191     {
30192       return x * __builtin_huge_valf128 ();
30193     }
30194
30195 int
30196 main ()
30197 {
30198
30199     foo (1.2F128);
30200     bar (1.2F128);
30201     baz (1.2F128);
30202     foo (1.2Q);
30203     bar (1.2Q);
30204     baz (1.2Q);
30205
30206   ;
30207   return 0;
30208 }
30209 _ACEOF
30210 if ac_fn_c_try_compile "$LINENO"; then :
30211
30212     libgfor_cv_have_float128=yes
30213
30214 else
30215
30216     libgfor_cv_have_float128=no
30217
30218 fi
30219 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
30220 else
30221   if test x$gcc_no_link = xyes; then
30222   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
30223 fi
30224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30225 /* end confdefs.h.  */
30226
30227     _Float128 foo (_Float128 x)
30228     {
30229      _Complex _Float128 z1, z2;
30230
30231      z1 = x;
30232      z2 = x / 7.F128;
30233      z2 /= z1;
30234
30235      return (_Float128) z2;
30236     }
30237
30238     _Float128 bar (_Float128 x)
30239     {
30240       return x * __builtin_huge_valf128 ();
30241     }
30242
30243     __float128 baz (__float128 x)
30244     {
30245       return x * __builtin_huge_valf128 ();
30246     }
30247
30248 int
30249 main ()
30250 {
30251
30252     foo (1.2F128);
30253     bar (1.2F128);
30254     baz (1.2F128);
30255     foo (1.2Q);
30256     bar (1.2Q);
30257     baz (1.2Q);
30258
30259   ;
30260   return 0;
30261 }
30262 _ACEOF
30263 if ac_fn_c_try_link "$LINENO"; then :
30264
30265     libgfor_cv_have_float128=yes
30266
30267 else
30268
30269     libgfor_cv_have_float128=no
30270
30271 fi
30272 rm -f core conftest.err conftest.$ac_objext \
30273     conftest$ac_exeext conftest.$ac_ext
30274 fi
30275 fi
30276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
30277 $as_echo "$libgfor_cv_have_float128" >&6; }
30278
30279     if test "x$have_iec_60559_libc_support$enable_libquadmath_support$libgfor_cv_have_float128" = xyesdefaultyes; then
30280       USE_IEC_60559=yes
30281     fi
30282
30283
30284   if test "x$libgfor_cv_have_float128" = xyes; then
30285     if test "x$USE_IEC_60559" = xyes; then
30286
30287 $as_echo "#define USE_IEC_60559 1" >>confdefs.h
30288
30289     fi
30290
30291 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
30292
30293
30294                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
30295     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
30296 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
30297 if ${libgfor_cv_have_as_needed+:} false; then :
30298   $as_echo_n "(cached) " >&6
30299 else
30300
30301       # Test for native Solaris options first.
30302       # No whitespace after -z to pass it through -Wl.
30303       libgfor_cv_as_needed_option="-zignore"
30304       libgfor_cv_no_as_needed_option="-zrecord"
30305       save_LDFLAGS="$LDFLAGS"
30306       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
30307       libgfor_cv_have_as_needed=no
30308
30309 ac_c_werror_flag=yes
30310       if test x$gcc_no_link = xyes; then
30311   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
30312 fi
30313 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30314 /* end confdefs.h.  */
30315
30316 int
30317 main ()
30318 {
30319
30320   ;
30321   return 0;
30322 }
30323 _ACEOF
30324 if ac_fn_c_try_link "$LINENO"; then :
30325   libgfor_cv_have_as_needed=yes
30326 else
30327   libgfor_cv_have_as_needed=no
30328 fi
30329 rm -f core conftest.err conftest.$ac_objext \
30330     conftest$ac_exeext conftest.$ac_ext
30331       LDFLAGS="$save_LDFLAGS"
30332       if test "x$libgfor_cv_have_as_needed" = xno; then
30333         libgfor_cv_as_needed_option="--as-needed"
30334         libgfor_cv_no_as_needed_option="--no-as-needed"
30335         save_LDFLAGS="$LDFLAGS"
30336         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
30337         libgfor_cv_have_as_needed=no
30338
30339 ac_c_werror_flag=yes
30340         if test x$gcc_no_link = xyes; then
30341   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
30342 fi
30343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30344 /* end confdefs.h.  */
30345
30346 int
30347 main ()
30348 {
30349
30350   ;
30351   return 0;
30352 }
30353 _ACEOF
30354 if ac_fn_c_try_link "$LINENO"; then :
30355   libgfor_cv_have_as_needed=yes
30356 else
30357   libgfor_cv_have_as_needed=no
30358 fi
30359 rm -f core conftest.err conftest.$ac_objext \
30360     conftest$ac_exeext conftest.$ac_ext
30361         LDFLAGS="$save_LDFLAGS"
30362       fi
30363       ac_c_werror_flag=$ac_xsave_c_werror_flag
30364
30365 fi
30366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
30367 $as_echo "$libgfor_cv_have_as_needed" >&6; }
30368
30369         touch conftest1.$ac_objext conftest2.$ac_objext
30370     LQUADMATH=-lquadmath
30371     $FC -static-libgfortran -### -o conftest \
30372         conftest1.$ac_objext -lgfortran conftest2.$ac_objext 2>&1 >/dev/null \
30373         | grep "conftest1.$ac_objext.*conftest2.$ac_objext" > conftest.cmd
30374     if grep "conftest1.$ac_objext.* -Bstatic -lgfortran -Bdynamic .*conftest2.$ac_objext" \
30375        conftest.cmd >/dev/null 2>&1; then
30376       LQUADMATH="%{static-libquadmath:-Bstatic} -lquadmath %{static-libquadmath:-Bdynamic}"
30377     elif grep "conftest1.$ac_objext.* -bstatic -lgfortran -bdynamic .*conftest2.$ac_objext" \
30378          conftest.cmd >/dev/null 2>&1; then
30379       LQUADMATH="%{static-libquadmath:-bstatic} -lquadmath %{static-libquadmath:-bdynamic}"
30380     elif grep "conftest1.$ac_objext.* -aarchive_shared -lgfortran -adefault .*conftest2.$ac_objext" \
30381          conftest.cmd >/dev/null 2>&1; then
30382       LQUADMATH="%{static-libquadmath:-aarchive_shared} -lquadmath %{static-libquadmath:-adefault}"
30383     elif grep "conftest1.$ac_objext.*libgfortran.a .*conftest2.$ac_objext" \
30384          conftest.cmd >/dev/null 2>&1; then
30385       LQUADMATH="%{static-libquadmath:libquadmath.a%s;:-lquadmath}"
30386     fi
30387     rm -f conftest1.$ac_objext conftest2.$ac_objext conftest conftest.cmd
30388
30389                     if test "x$libgfor_cv_have_as_needed" = xyes; then
30390       if test "x$USE_IEC_60559" = xyes; then
30391         LIBQUADSPEC="$libgfor_cv_as_needed_option $LQUADMATH $libgfor_cv_no_as_needed_option"
30392       else
30393         LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} $LQUADMATH %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
30394       fi
30395     else
30396       LIBQUADSPEC="$LQUADMATH"
30397     fi
30398     if test "x$USE_IEC_60559" != xyes; then
30399       if test -f ../libquadmath/libquadmath.la; then
30400         LIBQUADLIB=../libquadmath/libquadmath.la
30401         LIBQUADLIB_DEP=../libquadmath/libquadmath.la
30402         LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
30403       else
30404         LIBQUADLIB="-lquadmath"
30405       fi
30406     fi
30407   else
30408     USE_IEC_60559=no
30409   fi
30410   fi
30411
30412
30413
30414
30415
30416
30417
30418
30419 # Check for GNU libc feenableexcept
30420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
30421 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
30422 if ${ac_cv_lib_m_feenableexcept+:} false; then :
30423   $as_echo_n "(cached) " >&6
30424 else
30425   ac_check_lib_save_LIBS=$LIBS
30426 LIBS="-lm  $LIBS"
30427 if test x$gcc_no_link = xyes; then
30428   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
30429 fi
30430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30431 /* end confdefs.h.  */
30432
30433 /* Override any GCC internal prototype to avoid an error.
30434    Use char because int might match the return type of a GCC
30435    builtin and then its argument prototype would still apply.  */
30436 #ifdef __cplusplus
30437 extern "C"
30438 #endif
30439 char feenableexcept ();
30440 int
30441 main ()
30442 {
30443 return feenableexcept ();
30444   ;
30445   return 0;
30446 }
30447 _ACEOF
30448 if ac_fn_c_try_link "$LINENO"; then :
30449   ac_cv_lib_m_feenableexcept=yes
30450 else
30451   ac_cv_lib_m_feenableexcept=no
30452 fi
30453 rm -f core conftest.err conftest.$ac_objext \
30454     conftest$ac_exeext conftest.$ac_ext
30455 LIBS=$ac_check_lib_save_LIBS
30456 fi
30457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
30458 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
30459 if test "x$ac_cv_lib_m_feenableexcept" = xyes; then :
30460   have_feenableexcept=yes
30461 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
30462
30463 fi
30464
30465
30466 # At least for glibc, clock_gettime is in librt.  But don't
30467 # pull that in if it still doesn't give us the function we want.  This
30468 # test is copied from libgomp, and modified to not link in -lrt as
30469 # libgfortran calls clock_gettime via a weak reference if it's found
30470 # in librt.
30471 if test "$ac_cv_func_clock_gettime" = no; then
30472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
30473 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
30474 if ${ac_cv_lib_rt_clock_gettime+:} false; then :
30475   $as_echo_n "(cached) " >&6
30476 else
30477   ac_check_lib_save_LIBS=$LIBS
30478 LIBS="-lrt  $LIBS"
30479 if test x$gcc_no_link = xyes; then
30480   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
30481 fi
30482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30483 /* end confdefs.h.  */
30484
30485 /* Override any GCC internal prototype to avoid an error.
30486    Use char because int might match the return type of a GCC
30487    builtin and then its argument prototype would still apply.  */
30488 #ifdef __cplusplus
30489 extern "C"
30490 #endif
30491 char clock_gettime ();
30492 int
30493 main ()
30494 {
30495 return clock_gettime ();
30496   ;
30497   return 0;
30498 }
30499 _ACEOF
30500 if ac_fn_c_try_link "$LINENO"; then :
30501   ac_cv_lib_rt_clock_gettime=yes
30502 else
30503   ac_cv_lib_rt_clock_gettime=no
30504 fi
30505 rm -f core conftest.err conftest.$ac_objext \
30506     conftest$ac_exeext conftest.$ac_ext
30507 LIBS=$ac_check_lib_save_LIBS
30508 fi
30509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
30510 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
30511 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
30512
30513 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
30514
30515 fi
30516
30517 fi
30518
30519 # Check for SysV fpsetmask
30520
30521   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
30522 $as_echo_n "checking whether fpsetmask is present... " >&6; }
30523 if ${libgfor_cv_have_fpsetmask+:} false; then :
30524   $as_echo_n "(cached) " >&6
30525 else
30526
30527     if test x$gcc_no_link = xyes; then
30528   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
30529 fi
30530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30531 /* end confdefs.h.  */
30532
30533 #if HAVE_FLOATINGPOINT_H
30534 # include <floatingpoint.h>
30535 #endif /* HAVE_FLOATINGPOINT_H */
30536 #if HAVE_IEEEFP_H
30537 # include <ieeefp.h>
30538 #endif /* HAVE_IEEEFP_H */
30539 int
30540 main ()
30541 {
30542 fpsetmask(0);
30543   ;
30544   return 0;
30545 }
30546 _ACEOF
30547 if ac_fn_c_try_link "$LINENO"; then :
30548   eval "libgfor_cv_have_fpsetmask=yes"
30549 else
30550   eval "libgfor_cv_have_fpsetmask=no"
30551 fi
30552 rm -f core conftest.err conftest.$ac_objext \
30553     conftest$ac_exeext conftest.$ac_ext
30554
30555 fi
30556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
30557 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
30558   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
30559     have_fpsetmask=yes
30560
30561 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
30562
30563   fi
30564
30565 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "
30566 #ifdef HAVE_IEEEFP_H
30567 #include <ieeefp.h>
30568 #endif
30569 #include <math.h>
30570
30571 "
30572 if test "x$ac_cv_type_fp_except" = xyes; then :
30573
30574 cat >>confdefs.h <<_ACEOF
30575 #define HAVE_FP_EXCEPT 1
30576 _ACEOF
30577
30578
30579 fi
30580 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "
30581 #ifdef HAVE_IEEEFP_H
30582 #include <ieeefp.h>
30583 #endif
30584 #include <math.h>
30585
30586 "
30587 if test "x$ac_cv_type_fp_except_t" = xyes; then :
30588
30589 cat >>confdefs.h <<_ACEOF
30590 #define HAVE_FP_EXCEPT_T 1
30591 _ACEOF
30592
30593
30594 fi
30595
30596 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" "
30597 #ifdef HAVE_IEEEFP_H
30598 #include <ieeefp.h>
30599 #endif
30600 #include <math.h>
30601
30602 "
30603 if test "x$ac_cv_type_fp_rnd" = xyes; then :
30604
30605 cat >>confdefs.h <<_ACEOF
30606 #define HAVE_FP_RND 1
30607 _ACEOF
30608
30609
30610 fi
30611 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" "
30612 #ifdef HAVE_IEEEFP_H
30613 #include <ieeefp.h>
30614 #endif
30615 #include <math.h>
30616
30617 "
30618 if test "x$ac_cv_type_fp_rnd_t" = xyes; then :
30619
30620 cat >>confdefs.h <<_ACEOF
30621 #define HAVE_FP_RND_T 1
30622 _ACEOF
30623
30624
30625 fi
30626
30627
30628 # Check whether we have fpsetsticky or fpresetsticky
30629 ac_fn_c_check_func "$LINENO" "fpsetsticky" "ac_cv_func_fpsetsticky"
30630 if test "x$ac_cv_func_fpsetsticky" = xyes; then :
30631   have_fpsetsticky=yes
30632 $as_echo "#define HAVE_FPSETSTICKY 1" >>confdefs.h
30633
30634 fi
30635
30636 ac_fn_c_check_func "$LINENO" "fpresetsticky" "ac_cv_func_fpresetsticky"
30637 if test "x$ac_cv_func_fpresetsticky" = xyes; then :
30638   have_fpresetsticky=yes
30639 $as_echo "#define HAVE_FPRESETSTICKY 1" >>confdefs.h
30640
30641 fi
30642
30643
30644 # Check for AIX fp_trap and fp_enable
30645 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
30646 if test "x$ac_cv_func_fp_trap" = xyes; then :
30647   have_fp_trap=yes
30648 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
30649
30650 fi
30651
30652 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
30653 if test "x$ac_cv_func_fp_enable" = xyes; then :
30654   have_fp_enable=yes
30655 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
30656
30657 fi
30658
30659
30660 # Check if _SOFT_FLOAT is defined
30661
30662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _SOFT_FLOAT defined" >&5
30663 $as_echo_n "checking for _SOFT_FLOAT defined... " >&6; }
30664 if ${ac_cv_defined__SOFT_FLOAT+:} false; then :
30665   $as_echo_n "(cached) " >&6
30666 else
30667   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30668 /* end confdefs.h.  */
30669
30670 int
30671 main ()
30672 {
30673
30674   #ifdef _SOFT_FLOAT
30675   int ok;
30676   #else
30677   choke me
30678   #endif
30679
30680   ;
30681   return 0;
30682 }
30683 _ACEOF
30684 if ac_fn_c_try_compile "$LINENO"; then :
30685   ac_cv_defined__SOFT_FLOAT=yes
30686 else
30687   ac_cv_defined__SOFT_FLOAT=no
30688 fi
30689 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
30690 fi
30691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_defined__SOFT_FLOAT" >&5
30692 $as_echo "$ac_cv_defined__SOFT_FLOAT" >&6; }
30693 if test $ac_cv_defined__SOFT_FLOAT != "no"; then :
30694   have_soft_float=yes
30695 fi
30696
30697 # Runs configure.host to set up necessary host-dependent shell variables.
30698 # We then display a message about it, and propagate them through the
30699 # build chain.
30700 . ${srcdir}/configure.host
30701 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
30702 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
30703 { $as_echo "$as_me:${as_lineno-$LINENO}: Support for IEEE modules: ${ieee_support}" >&5
30704 $as_echo "$as_me: Support for IEEE modules: ${ieee_support}" >&6;}
30705 FPU_HOST_HEADER=config/${fpu_host}.h
30706
30707
30708 # Whether we will build the IEEE modules
30709  if test x${ieee_support} = xyes; then
30710   IEEE_SUPPORT_TRUE=
30711   IEEE_SUPPORT_FALSE='#'
30712 else
30713   IEEE_SUPPORT_TRUE='#'
30714   IEEE_SUPPORT_FALSE=
30715 fi
30716
30717
30718
30719 # Some targets require additional compiler options for IEEE compatibility.
30720 IEEE_FLAGS="${ieee_flags}"
30721
30722
30723 # Conditionalize the makefile for this target machine.
30724 tmake_file_=
30725 for f in ${tmake_file}
30726 do
30727         if test -f ${srcdir}/config/$f
30728         then
30729                 tmake_file_="${tmake_file_} \$(srcdir)/config/$f"
30730         fi
30731 done
30732 tmake_file="${tmake_file_}"
30733
30734
30735
30736 # Check for POSIX getpwuid_r
30737 #
30738 # There are two versions of getpwuid_r, the POSIX one with 5
30739 # arguments, and another one with 4 arguments used by at least HP-UX
30740 # 10.2.
30741 if test "$ac_cv_func_getpwuid_r" = "yes"; then
30742    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
30743 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
30744 if ${libgfor_cv_posix_getpwuid_r+:} false; then :
30745   $as_echo_n "(cached) " >&6
30746 else
30747
30748    if test x$gcc_no_link = xyes; then
30749   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
30750 fi
30751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30752 /* end confdefs.h.  */
30753
30754 #include <stdio.h>
30755 #include <sys/types.h>
30756 #include <pwd.h>
30757 int
30758 main ()
30759 {
30760
30761     getpwuid_r(0, NULL, NULL, 0, NULL);
30762
30763   ;
30764   return 0;
30765 }
30766 _ACEOF
30767 if ac_fn_c_try_link "$LINENO"; then :
30768   libgfor_cv_posix_getpwuid_r="yes"
30769 else
30770   libgfor_cv_posix_getpwuid_r="no"
30771 fi
30772 rm -f core conftest.err conftest.$ac_objext \
30773     conftest$ac_exeext conftest.$ac_ext
30774 fi
30775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
30776 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
30777 fi
30778 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
30779
30780 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
30781
30782 fi
30783
30784
30785 # Check out attribute support.
30786
30787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
30788 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
30789 if ${libgfor_cv_have_attribute_visibility+:} false; then :
30790   $as_echo_n "(cached) " >&6
30791 else
30792
30793   save_CFLAGS="$CFLAGS"
30794   CFLAGS="$CFLAGS -Werror"
30795   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30796 /* end confdefs.h.  */
30797 void __attribute__((visibility("hidden"))) foo(void) { }
30798 int
30799 main ()
30800 {
30801
30802   ;
30803   return 0;
30804 }
30805 _ACEOF
30806 if ac_fn_c_try_compile "$LINENO"; then :
30807   libgfor_cv_have_attribute_visibility=yes
30808 else
30809   libgfor_cv_have_attribute_visibility=no
30810 fi
30811 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
30812   CFLAGS="$save_CFLAGS"
30813 fi
30814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
30815 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
30816   if test $libgfor_cv_have_attribute_visibility = yes; then
30817
30818 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
30819
30820   fi
30821
30822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
30823 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
30824 if ${libgfor_cv_have_attribute_alias+:} false; then :
30825   $as_echo_n "(cached) " >&6
30826 else
30827
30828   if test x$gcc_no_link = xyes; then
30829   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
30830 fi
30831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30832 /* end confdefs.h.  */
30833
30834 void foo(void) { }
30835 extern void bar(void) __attribute__((alias("foo")));
30836 int
30837 main ()
30838 {
30839 bar();
30840   ;
30841   return 0;
30842 }
30843 _ACEOF
30844 if ac_fn_c_try_link "$LINENO"; then :
30845   libgfor_cv_have_attribute_alias=yes
30846 else
30847   libgfor_cv_have_attribute_alias=no
30848 fi
30849 rm -f core conftest.err conftest.$ac_objext \
30850     conftest$ac_exeext conftest.$ac_ext
30851 fi
30852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
30853 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
30854   if test $libgfor_cv_have_attribute_alias = yes; then
30855
30856 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
30857
30858   fi
30859
30860 # Check out atomic builtins support.
30861
30862   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __atomic_fetch_add" >&5
30863 $as_echo_n "checking whether the target supports __atomic_fetch_add... " >&6; }
30864 if ${libgfor_cv_have_atomic_fetch_add+:} false; then :
30865   $as_echo_n "(cached) " >&6
30866 else
30867
30868   if test x$gcc_no_link = xyes; then
30869   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
30870 fi
30871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30872 /* end confdefs.h.  */
30873 int foovar = 0;
30874 int
30875 main ()
30876 {
30877
30878 if (foovar <= 0) return __atomic_fetch_add (&foovar, 1, __ATOMIC_ACQ_REL);
30879 if (foovar > 10) return __atomic_add_fetch (&foovar, -1, __ATOMIC_ACQ_REL);
30880   ;
30881   return 0;
30882 }
30883 _ACEOF
30884 if ac_fn_c_try_link "$LINENO"; then :
30885   libgfor_cv_have_atomic_fetch_add=yes
30886 else
30887   libgfor_cv_have_atomic_fetch_add=no
30888 fi
30889 rm -f core conftest.err conftest.$ac_objext \
30890     conftest$ac_exeext conftest.$ac_ext
30891 fi
30892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_atomic_fetch_add" >&5
30893 $as_echo "$libgfor_cv_have_atomic_fetch_add" >&6; }
30894   if test $libgfor_cv_have_atomic_fetch_add = yes; then
30895
30896 $as_echo "#define HAVE_ATOMIC_FETCH_ADD 1" >>confdefs.h
30897
30898   fi
30899
30900 # Check out #pragma weak.
30901
30902   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
30903 $as_echo_n "checking whether pragma weak works... " >&6; }
30904 if ${libgfor_cv_have_pragma_weak+:} false; then :
30905   $as_echo_n "(cached) " >&6
30906 else
30907
30908   gfor_save_CFLAGS="$CFLAGS"
30909   CFLAGS="$CFLAGS -Wunknown-pragmas"
30910   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30911 /* end confdefs.h.  */
30912
30913 void foo (void);
30914 #pragma weak foo
30915
30916 int
30917 main ()
30918 {
30919 if (foo) foo ();
30920   ;
30921   return 0;
30922 }
30923 _ACEOF
30924 if ac_fn_c_try_compile "$LINENO"; then :
30925   libgfor_cv_have_pragma_weak=yes
30926 else
30927   libgfor_cv_have_pragma_weak=no
30928 fi
30929 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
30930 fi
30931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
30932 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
30933   if test $libgfor_cv_have_pragma_weak = yes; then
30934
30935 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
30936
30937   fi
30938   case "$host" in
30939     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* | *-*-musl* )
30940
30941 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
30942
30943       ;;
30944   esac
30945
30946 # Check out weakref support.
30947
30948   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports weakref" >&5
30949 $as_echo_n "checking whether the target supports weakref... " >&6; }
30950 if ${libgfor_cv_have_weakref+:} false; then :
30951   $as_echo_n "(cached) " >&6
30952 else
30953
30954   save_CFLAGS="$CFLAGS"
30955   CFLAGS="$CFLAGS -Wunknown-pragmas -Werror"
30956   if test x$gcc_no_link = xyes; then
30957   as_fn_error $? "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
30958 fi
30959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
30960 /* end confdefs.h.  */
30961
30962 static int mytoto (int) __attribute__((__weakref__("toto")));
30963
30964 int
30965 main ()
30966 {
30967 return (mytoto != 0);
30968   ;
30969   return 0;
30970 }
30971 _ACEOF
30972 if ac_fn_c_try_link "$LINENO"; then :
30973   libgfor_cv_have_weakref=yes
30974 else
30975   libgfor_cv_have_weakref=no
30976 fi
30977 rm -f core conftest.err conftest.$ac_objext \
30978     conftest$ac_exeext conftest.$ac_ext
30979   CFLAGS="$save_CFLAGS"
30980 fi
30981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_weakref" >&5
30982 $as_echo "$libgfor_cv_have_weakref" >&6; }
30983   if test $libgfor_cv_have_weakref = yes; then
30984
30985 $as_echo "#define SUPPORTS_WEAKREF 1" >>confdefs.h
30986
30987   fi
30988
30989 # Various other checks on target
30990
30991   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
30992 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
30993 if ${libgfor_cv_have_unlink_open_file+:} false; then :
30994   $as_echo_n "(cached) " >&6
30995 else
30996
30997   if test "$cross_compiling" = yes; then :
30998
30999 case "${target}" in
31000   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
31001   *) libgfor_cv_have_unlink_open_file=yes;;
31002 esac
31003 else
31004   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
31005 /* end confdefs.h.  */
31006
31007 #include <errno.h>
31008 #include <fcntl.h>
31009 #include <unistd.h>
31010 #include <sys/stat.h>
31011
31012 int main ()
31013 {
31014   int fd;
31015
31016   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
31017   if (fd <= 0)
31018     return 0;
31019   if (unlink ("testfile") == -1)
31020     return 1;
31021   write (fd, "This is a test\n", 15);
31022   close (fd);
31023
31024   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
31025     return 0;
31026   else
31027     return 1;
31028 }
31029 _ACEOF
31030 if ac_fn_c_try_run "$LINENO"; then :
31031   libgfor_cv_have_unlink_open_file=yes
31032 else
31033   libgfor_cv_have_unlink_open_file=no
31034 fi
31035 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
31036   conftest.$ac_objext conftest.beam conftest.$ac_ext
31037 fi
31038
31039 fi
31040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
31041 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
31042 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
31043
31044 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
31045
31046 fi
31047
31048 # Check whether line terminator is LF or CRLF
31049
31050   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
31051 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
31052 if ${libgfor_cv_have_crlf+:} false; then :
31053   $as_echo_n "(cached) " >&6
31054 else
31055
31056   if test "$cross_compiling" = yes; then :
31057
31058 case "${target}" in
31059   *mingw*) libgfor_cv_have_crlf=yes ;;
31060   *) libgfor_cv_have_crlf=no;;
31061 esac
31062 else
31063   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
31064 /* end confdefs.h.  */
31065
31066 /* This test program should exit with status 0 if system uses a CRLF as
31067    line terminator, and status 1 otherwise.
31068    Since it is used to check for mingw systems, and should return 0 in any
31069    other case, in case of a failure we will not use CRLF.  */
31070 #include <sys/stat.h>
31071 #include <stdlib.h>
31072 #include <fcntl.h>
31073 #include <stdio.h>
31074
31075 int main ()
31076 {
31077 #ifndef O_BINARY
31078   exit(1);
31079 #else
31080   int fd, bytes;
31081   char buff[5];
31082
31083   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
31084   if (fd < 0)
31085     exit(1);
31086   if (write (fd, "\n", 1) < 0)
31087     perror ("write");
31088
31089   close (fd);
31090
31091   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
31092     exit(1);
31093   bytes = read (fd, buff, 5);
31094   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
31095     exit(0);
31096   else
31097     exit(1);
31098 #endif
31099 }
31100 _ACEOF
31101 if ac_fn_c_try_run "$LINENO"; then :
31102   libgfor_cv_have_crlf=yes
31103 else
31104   libgfor_cv_have_crlf=no
31105 fi
31106 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
31107   conftest.$ac_objext conftest.beam conftest.$ac_ext
31108 fi
31109
31110 fi
31111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
31112 $as_echo "$libgfor_cv_have_crlf" >&6; }
31113 if test x"$libgfor_cv_have_crlf" = xyes; then
31114
31115 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
31116
31117 fi
31118
31119 # Check whether we support AVX extensions
31120
31121   ac_save_CFLAGS="$CFLAGS"
31122   CFLAGS="-O2 -mavx"
31123   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
31124 /* end confdefs.h.  */
31125
31126   void _mm256_zeroall (void)
31127         {
31128            __builtin_ia32_vzeroall ();
31129         }
31130 int
31131 main ()
31132 {
31133
31134   ;
31135   return 0;
31136 }
31137 _ACEOF
31138 if ac_fn_c_try_compile "$LINENO"; then :
31139
31140 $as_echo "#define HAVE_AVX 1" >>confdefs.h
31141
31142 fi
31143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
31144   CFLAGS="$ac_save_CFLAGS"
31145
31146
31147 # Check whether we support AVX2 extensions
31148
31149   ac_save_CFLAGS="$CFLAGS"
31150   CFLAGS="-O2 -mavx2"
31151   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
31152 /* end confdefs.h.  */
31153
31154   typedef long long __v4di __attribute__ ((__vector_size__ (32)));
31155         __v4di
31156         mm256_is32_andnotsi256  (__v4di __X, __v4di __Y)
31157         {
31158            return __builtin_ia32_andnotsi256 (__X, __Y);
31159         }
31160 int
31161 main ()
31162 {
31163
31164   ;
31165   return 0;
31166 }
31167 _ACEOF
31168 if ac_fn_c_try_compile "$LINENO"; then :
31169
31170 $as_echo "#define HAVE_AVX2 1" >>confdefs.h
31171
31172 fi
31173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
31174   CFLAGS="$ac_save_CFLAGS"
31175
31176
31177 # Check whether we support AVX512f extensions
31178
31179   ac_save_CFLAGS="$CFLAGS"
31180   CFLAGS="-O2 -mavx512f"
31181   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
31182 /* end confdefs.h.  */
31183
31184         typedef double __m512d __attribute__ ((__vector_size__ (64)));
31185         __m512d _mm512_add (__m512d a)
31186         {
31187           __m512d b = __builtin_ia32_addpd512_mask (a, a, a, 1, 4);
31188           /* For -m64/-mx32 also verify that code will work even if
31189              the target uses call saved zmm16+ and needs to emit
31190              unwind info for them (e.g. on mingw).  See PR79127.  */
31191 #ifdef __x86_64__
31192           asm volatile ("" : : : "zmm16", "zmm17", "zmm18", "zmm19");
31193 #endif
31194           return b;
31195         }
31196 int
31197 main ()
31198 {
31199
31200   ;
31201   return 0;
31202 }
31203 _ACEOF
31204 if ac_fn_c_try_compile "$LINENO"; then :
31205
31206 $as_echo "#define HAVE_AVX512F 1" >>confdefs.h
31207
31208 fi
31209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
31210   CFLAGS="$ac_save_CFLAGS"
31211
31212
31213 # Check for FMA3 extensions
31214
31215   ac_save_CFLAGS="$CFLAGS"
31216   CFLAGS="-O2 -mfma -mno-fma4"
31217   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
31218 /* end confdefs.h.  */
31219
31220         typedef float __m128 __attribute__ ((__vector_size__ (16)));
31221         typedef float __v4sf __attribute__ ((__vector_size__ (16)));
31222         __m128 _mm_macc_ps(__m128 __A, __m128 __B, __m128 __C)
31223         {
31224             return (__m128) __builtin_ia32_vfmaddps ((__v4sf)__A,
31225                                                      (__v4sf)__B,
31226                                                      (__v4sf)__C);
31227         }
31228 int
31229 main ()
31230 {
31231
31232   ;
31233   return 0;
31234 }
31235 _ACEOF
31236 if ac_fn_c_try_compile "$LINENO"; then :
31237
31238 $as_echo "#define HAVE_FMA3 1" >>confdefs.h
31239
31240 fi
31241 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
31242   CFLAGS="$ac_save_CFLAGS"
31243
31244
31245 # Check for FMA4 extensions
31246
31247   ac_save_CFLAGS="$CFLAGS"
31248   CFLAGS="-O2 -mfma4 -mno-fma"
31249   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
31250 /* end confdefs.h.  */
31251
31252         typedef float __m128 __attribute__ ((__vector_size__ (16)));
31253         typedef float __v4sf __attribute__ ((__vector_size__ (16)));
31254         __m128 _mm_macc_ps(__m128 __A, __m128 __B, __m128 __C)
31255         {
31256             return (__m128) __builtin_ia32_vfmaddps ((__v4sf)__A,
31257                                                      (__v4sf)__B,
31258                                                      (__v4sf)__C);
31259         }
31260 int
31261 main ()
31262 {
31263
31264   ;
31265   return 0;
31266 }
31267 _ACEOF
31268 if ac_fn_c_try_compile "$LINENO"; then :
31269
31270 $as_echo "#define HAVE_FMA4 1" >>confdefs.h
31271
31272 fi
31273 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
31274   CFLAGS="$ac_save_CFLAGS"
31275
31276
31277 # Check if AVX128 works
31278
31279   ac_save_CFLAGS="$CFLAGS"
31280   CFLAGS="-O2 -mavx -mprefer-avx128"
31281   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
31282 /* end confdefs.h.  */
31283
31284         void foo()
31285         {
31286         }
31287 int
31288 main ()
31289 {
31290
31291   ;
31292   return 0;
31293 }
31294 _ACEOF
31295 if ac_fn_c_try_compile "$LINENO"; then :
31296
31297 $as_echo "#define HAVE_AVX128 1" >>confdefs.h
31298
31299          if true; then
31300   HAVE_AVX128_TRUE=
31301   HAVE_AVX128_FALSE='#'
31302 else
31303   HAVE_AVX128_TRUE='#'
31304   HAVE_AVX128_FALSE=
31305 fi
31306
31307 else
31308    if false; then
31309   HAVE_AVX128_TRUE=
31310   HAVE_AVX128_FALSE='#'
31311 else
31312   HAVE_AVX128_TRUE='#'
31313   HAVE_AVX128_FALSE=
31314 fi
31315
31316 fi
31317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
31318   CFLAGS="$ac_save_CFLAGS"
31319
31320
31321 # Determine what GCC version number to use in filesystem paths.
31322
31323   get_gcc_base_ver="cat"
31324
31325 # Check whether --with-gcc-major-version-only was given.
31326 if test "${with_gcc_major_version_only+set}" = set; then :
31327   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
31328         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
31329       fi
31330
31331 fi
31332
31333
31334
31335
31336 cat >confcache <<\_ACEOF
31337 # This file is a shell script that caches the results of configure
31338 # tests run on this system so they can be shared between configure
31339 # scripts and configure runs, see configure's option --config-cache.
31340 # It is not useful on other systems.  If it contains results you don't
31341 # want to keep, you may remove or edit it.
31342 #
31343 # config.status only pays attention to the cache file if you give it
31344 # the --recheck option to rerun configure.
31345 #
31346 # `ac_cv_env_foo' variables (set or unset) will be overridden when
31347 # loading this file, other *unset* `ac_cv_foo' will be assigned the
31348 # following values.
31349
31350 _ACEOF
31351
31352 # The following way of writing the cache mishandles newlines in values,
31353 # but we know of no workaround that is simple, portable, and efficient.
31354 # So, we kill variables containing newlines.
31355 # Ultrix sh set writes to stderr and can't be redirected directly,
31356 # and sets the high bit in the cache file unless we assign to the vars.
31357 (
31358   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
31359     eval ac_val=\$$ac_var
31360     case $ac_val in #(
31361     *${as_nl}*)
31362       case $ac_var in #(
31363       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
31364 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
31365       esac
31366       case $ac_var in #(
31367       _ | IFS | as_nl) ;; #(
31368       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
31369       *) { eval $ac_var=; unset $ac_var;} ;;
31370       esac ;;
31371     esac
31372   done
31373
31374   (set) 2>&1 |
31375     case $as_nl`(ac_space=' '; set) 2>&1` in #(
31376     *${as_nl}ac_space=\ *)
31377       # `set' does not quote correctly, so add quotes: double-quote
31378       # substitution turns \\\\ into \\, and sed turns \\ into \.
31379       sed -n \
31380         "s/'/'\\\\''/g;
31381           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
31382       ;; #(
31383     *)
31384       # `set' quotes correctly as required by POSIX, so do not add quotes.
31385       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
31386       ;;
31387     esac |
31388     sort
31389 ) |
31390   sed '
31391      /^ac_cv_env_/b end
31392      t clear
31393      :clear
31394      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
31395      t end
31396      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
31397      :end' >>confcache
31398 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
31399   if test -w "$cache_file"; then
31400     if test "x$cache_file" != "x/dev/null"; then
31401       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
31402 $as_echo "$as_me: updating cache $cache_file" >&6;}
31403       if test ! -f "$cache_file" || test -h "$cache_file"; then
31404         cat confcache >"$cache_file"
31405       else
31406         case $cache_file in #(
31407         */* | ?:*)
31408           mv -f confcache "$cache_file"$$ &&
31409           mv -f "$cache_file"$$ "$cache_file" ;; #(
31410         *)
31411           mv -f confcache "$cache_file" ;;
31412         esac
31413       fi
31414     fi
31415   else
31416     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
31417 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
31418   fi
31419 fi
31420 rm -f confcache
31421
31422 if test ${multilib} = yes; then
31423   multilib_arg="--enable-multilib"
31424 else
31425   multilib_arg=
31426 fi
31427
31428 # Write our Makefile and spec file.
31429 ac_config_files="$ac_config_files Makefile libgfortran.spec"
31430
31431 cat >confcache <<\_ACEOF
31432 # This file is a shell script that caches the results of configure
31433 # tests run on this system so they can be shared between configure
31434 # scripts and configure runs, see configure's option --config-cache.
31435 # It is not useful on other systems.  If it contains results you don't
31436 # want to keep, you may remove or edit it.
31437 #
31438 # config.status only pays attention to the cache file if you give it
31439 # the --recheck option to rerun configure.
31440 #
31441 # `ac_cv_env_foo' variables (set or unset) will be overridden when
31442 # loading this file, other *unset* `ac_cv_foo' will be assigned the
31443 # following values.
31444
31445 _ACEOF
31446
31447 # The following way of writing the cache mishandles newlines in values,
31448 # but we know of no workaround that is simple, portable, and efficient.
31449 # So, we kill variables containing newlines.
31450 # Ultrix sh set writes to stderr and can't be redirected directly,
31451 # and sets the high bit in the cache file unless we assign to the vars.
31452 (
31453   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
31454     eval ac_val=\$$ac_var
31455     case $ac_val in #(
31456     *${as_nl}*)
31457       case $ac_var in #(
31458       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
31459 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
31460       esac
31461       case $ac_var in #(
31462       _ | IFS | as_nl) ;; #(
31463       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
31464       *) { eval $ac_var=; unset $ac_var;} ;;
31465       esac ;;
31466     esac
31467   done
31468
31469   (set) 2>&1 |
31470     case $as_nl`(ac_space=' '; set) 2>&1` in #(
31471     *${as_nl}ac_space=\ *)
31472       # `set' does not quote correctly, so add quotes: double-quote
31473       # substitution turns \\\\ into \\, and sed turns \\ into \.
31474       sed -n \
31475         "s/'/'\\\\''/g;
31476           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
31477       ;; #(
31478     *)
31479       # `set' quotes correctly as required by POSIX, so do not add quotes.
31480       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
31481       ;;
31482     esac |
31483     sort
31484 ) |
31485   sed '
31486      /^ac_cv_env_/b end
31487      t clear
31488      :clear
31489      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
31490      t end
31491      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
31492      :end' >>confcache
31493 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
31494   if test -w "$cache_file"; then
31495     if test "x$cache_file" != "x/dev/null"; then
31496       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
31497 $as_echo "$as_me: updating cache $cache_file" >&6;}
31498       if test ! -f "$cache_file" || test -h "$cache_file"; then
31499         cat confcache >"$cache_file"
31500       else
31501         case $cache_file in #(
31502         */* | ?:*)
31503           mv -f confcache "$cache_file"$$ &&
31504           mv -f "$cache_file"$$ "$cache_file" ;; #(
31505         *)
31506           mv -f confcache "$cache_file" ;;
31507         esac
31508       fi
31509     fi
31510   else
31511     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
31512 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
31513   fi
31514 fi
31515 rm -f confcache
31516
31517 test "x$prefix" = xNONE && prefix=$ac_default_prefix
31518 # Let make expand exec_prefix.
31519 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
31520
31521 DEFS=-DHAVE_CONFIG_H
31522
31523 ac_libobjs=
31524 ac_ltlibobjs=
31525 U=
31526 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
31527   # 1. Remove the extension, and $U if already installed.
31528   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
31529   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
31530   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
31531   #    will be set to the directory where LIBOBJS objects are built.
31532   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
31533   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
31534 done
31535 LIBOBJS=$ac_libobjs
31536
31537 LTLIBOBJS=$ac_ltlibobjs
31538
31539
31540 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
31541   as_fn_error $? "conditional \"onestep\" was never defined.
31542 Usually this means the macro was only invoked conditionally." "$LINENO" 5
31543 fi
31544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
31545 $as_echo_n "checking that generated files are newer than configure... " >&6; }
31546    if test -n "$am_sleep_pid"; then
31547      # Hide warnings about reused PIDs.
31548      wait $am_sleep_pid 2>/dev/null
31549    fi
31550    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
31551 $as_echo "done" >&6; }
31552  if test -n "$EXEEXT"; then
31553   am__EXEEXT_TRUE=
31554   am__EXEEXT_FALSE='#'
31555 else
31556   am__EXEEXT_TRUE='#'
31557   am__EXEEXT_FALSE=
31558 fi
31559
31560 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
31561   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
31562 Usually this means the macro was only invoked conditionally." "$LINENO" 5
31563 fi
31564 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
31565   as_fn_error $? "conditional \"AMDEP\" was never defined.
31566 Usually this means the macro was only invoked conditionally." "$LINENO" 5
31567 fi
31568 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
31569   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
31570 Usually this means the macro was only invoked conditionally." "$LINENO" 5
31571 fi
31572 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
31573   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
31574 Usually this means the macro was only invoked conditionally." "$LINENO" 5
31575 fi
31576 if test -z "${HAVE_REAL_17_TRUE}" && test -z "${HAVE_REAL_17_FALSE}"; then
31577   as_fn_error $? "conditional \"HAVE_REAL_17\" was never defined.
31578 Usually this means the macro was only invoked conditionally." "$LINENO" 5
31579 fi
31580 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
31581   as_fn_error $? "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
31582 Usually this means the macro was only invoked conditionally." "$LINENO" 5
31583 fi
31584 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
31585   as_fn_error $? "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
31586 Usually this means the macro was only invoked conditionally." "$LINENO" 5
31587 fi
31588 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
31589   as_fn_error $? "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
31590 Usually this means the macro was only invoked conditionally." "$LINENO" 5
31591 fi
31592 if test -z "${LIBGFOR_MINIMAL_TRUE}" && test -z "${LIBGFOR_MINIMAL_FALSE}"; then
31593   as_fn_error $? "conditional \"LIBGFOR_MINIMAL\" was never defined.
31594 Usually this means the macro was only invoked conditionally." "$LINENO" 5
31595 fi
31596 if test -z "${HAVE_HWCAP_TRUE}" && test -z "${HAVE_HWCAP_FALSE}"; then
31597   as_fn_error $? "conditional \"HAVE_HWCAP\" was never defined.
31598 Usually this means the macro was only invoked conditionally." "$LINENO" 5
31599 fi
31600 if test -z "${IEEE_SUPPORT_TRUE}" && test -z "${IEEE_SUPPORT_FALSE}"; then
31601   as_fn_error $? "conditional \"IEEE_SUPPORT\" was never defined.
31602 Usually this means the macro was only invoked conditionally." "$LINENO" 5
31603 fi
31604 if test -z "${HAVE_AVX128_TRUE}" && test -z "${HAVE_AVX128_FALSE}"; then
31605   as_fn_error $? "conditional \"HAVE_AVX128\" was never defined.
31606 Usually this means the macro was only invoked conditionally." "$LINENO" 5
31607 fi
31608 if test -z "${HAVE_AVX128_TRUE}" && test -z "${HAVE_AVX128_FALSE}"; then
31609   as_fn_error $? "conditional \"HAVE_AVX128\" was never defined.
31610 Usually this means the macro was only invoked conditionally." "$LINENO" 5
31611 fi
31612
31613 : "${CONFIG_STATUS=./config.status}"
31614 ac_write_fail=0
31615 ac_clean_files_save=$ac_clean_files
31616 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
31617 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
31618 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
31619 as_write_fail=0
31620 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
31621 #! $SHELL
31622 # Generated by $as_me.
31623 # Run this file to recreate the current configuration.
31624 # Compiler output produced by configure, useful for debugging
31625 # configure, is in config.log if it exists.
31626
31627 debug=false
31628 ac_cs_recheck=false
31629 ac_cs_silent=false
31630
31631 SHELL=\${CONFIG_SHELL-$SHELL}
31632 export SHELL
31633 _ASEOF
31634 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
31635 ## -------------------- ##
31636 ## M4sh Initialization. ##
31637 ## -------------------- ##
31638
31639 # Be more Bourne compatible
31640 DUALCASE=1; export DUALCASE # for MKS sh
31641 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
31642   emulate sh
31643   NULLCMD=:
31644   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
31645   # is contrary to our usage.  Disable this feature.
31646   alias -g '${1+"$@"}'='"$@"'
31647   setopt NO_GLOB_SUBST
31648 else
31649   case `(set -o) 2>/dev/null` in #(
31650   *posix*) :
31651     set -o posix ;; #(
31652   *) :
31653      ;;
31654 esac
31655 fi
31656
31657
31658 as_nl='
31659 '
31660 export as_nl
31661 # Printing a long string crashes Solaris 7 /usr/bin/printf.
31662 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
31663 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
31664 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
31665 # Prefer a ksh shell builtin over an external printf program on Solaris,
31666 # but without wasting forks for bash or zsh.
31667 if test -z "$BASH_VERSION$ZSH_VERSION" \
31668     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
31669   as_echo='print -r --'
31670   as_echo_n='print -rn --'
31671 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
31672   as_echo='printf %s\n'
31673   as_echo_n='printf %s'
31674 else
31675   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
31676     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
31677     as_echo_n='/usr/ucb/echo -n'
31678   else
31679     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
31680     as_echo_n_body='eval
31681       arg=$1;
31682       case $arg in #(
31683       *"$as_nl"*)
31684         expr "X$arg" : "X\\(.*\\)$as_nl";
31685         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
31686       esac;
31687       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
31688     '
31689     export as_echo_n_body
31690     as_echo_n='sh -c $as_echo_n_body as_echo'
31691   fi
31692   export as_echo_body
31693   as_echo='sh -c $as_echo_body as_echo'
31694 fi
31695
31696 # The user is always right.
31697 if test "${PATH_SEPARATOR+set}" != set; then
31698   PATH_SEPARATOR=:
31699   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
31700     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
31701       PATH_SEPARATOR=';'
31702   }
31703 fi
31704
31705
31706 # IFS
31707 # We need space, tab and new line, in precisely that order.  Quoting is
31708 # there to prevent editors from complaining about space-tab.
31709 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
31710 # splitting by setting IFS to empty value.)
31711 IFS=" ""        $as_nl"
31712
31713 # Find who we are.  Look in the path if we contain no directory separator.
31714 as_myself=
31715 case $0 in #((
31716   *[\\/]* ) as_myself=$0 ;;
31717   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
31718 for as_dir in $PATH
31719 do
31720   IFS=$as_save_IFS
31721   test -z "$as_dir" && as_dir=.
31722     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
31723   done
31724 IFS=$as_save_IFS
31725
31726      ;;
31727 esac
31728 # We did not find ourselves, most probably we were run as `sh COMMAND'
31729 # in which case we are not to be found in the path.
31730 if test "x$as_myself" = x; then
31731   as_myself=$0
31732 fi
31733 if test ! -f "$as_myself"; then
31734   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
31735   exit 1
31736 fi
31737
31738 # Unset variables that we do not need and which cause bugs (e.g. in
31739 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
31740 # suppresses any "Segmentation fault" message there.  '((' could
31741 # trigger a bug in pdksh 5.2.14.
31742 for as_var in BASH_ENV ENV MAIL MAILPATH
31743 do eval test x\${$as_var+set} = xset \
31744   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
31745 done
31746 PS1='$ '
31747 PS2='> '
31748 PS4='+ '
31749
31750 # NLS nuisances.
31751 LC_ALL=C
31752 export LC_ALL
31753 LANGUAGE=C
31754 export LANGUAGE
31755
31756 # CDPATH.
31757 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
31758
31759
31760 # as_fn_error STATUS ERROR [LINENO LOG_FD]
31761 # ----------------------------------------
31762 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
31763 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
31764 # script with STATUS, using 1 if that was 0.
31765 as_fn_error ()
31766 {
31767   as_status=$1; test $as_status -eq 0 && as_status=1
31768   if test "$4"; then
31769     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
31770     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
31771   fi
31772   $as_echo "$as_me: error: $2" >&2
31773   as_fn_exit $as_status
31774 } # as_fn_error
31775
31776
31777 # as_fn_set_status STATUS
31778 # -----------------------
31779 # Set $? to STATUS, without forking.
31780 as_fn_set_status ()
31781 {
31782   return $1
31783 } # as_fn_set_status
31784
31785 # as_fn_exit STATUS
31786 # -----------------
31787 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
31788 as_fn_exit ()
31789 {
31790   set +e
31791   as_fn_set_status $1
31792   exit $1
31793 } # as_fn_exit
31794
31795 # as_fn_unset VAR
31796 # ---------------
31797 # Portably unset VAR.
31798 as_fn_unset ()
31799 {
31800   { eval $1=; unset $1;}
31801 }
31802 as_unset=as_fn_unset
31803 # as_fn_append VAR VALUE
31804 # ----------------------
31805 # Append the text in VALUE to the end of the definition contained in VAR. Take
31806 # advantage of any shell optimizations that allow amortized linear growth over
31807 # repeated appends, instead of the typical quadratic growth present in naive
31808 # implementations.
31809 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
31810   eval 'as_fn_append ()
31811   {
31812     eval $1+=\$2
31813   }'
31814 else
31815   as_fn_append ()
31816   {
31817     eval $1=\$$1\$2
31818   }
31819 fi # as_fn_append
31820
31821 # as_fn_arith ARG...
31822 # ------------------
31823 # Perform arithmetic evaluation on the ARGs, and store the result in the
31824 # global $as_val. Take advantage of shells that can avoid forks. The arguments
31825 # must be portable across $(()) and expr.
31826 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
31827   eval 'as_fn_arith ()
31828   {
31829     as_val=$(( $* ))
31830   }'
31831 else
31832   as_fn_arith ()
31833   {
31834     as_val=`expr "$@" || test $? -eq 1`
31835   }
31836 fi # as_fn_arith
31837
31838
31839 if expr a : '\(a\)' >/dev/null 2>&1 &&
31840    test "X`expr 00001 : '.*\(...\)'`" = X001; then
31841   as_expr=expr
31842 else
31843   as_expr=false
31844 fi
31845
31846 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
31847   as_basename=basename
31848 else
31849   as_basename=false
31850 fi
31851
31852 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
31853   as_dirname=dirname
31854 else
31855   as_dirname=false
31856 fi
31857
31858 as_me=`$as_basename -- "$0" ||
31859 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
31860          X"$0" : 'X\(//\)$' \| \
31861          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
31862 $as_echo X/"$0" |
31863     sed '/^.*\/\([^/][^/]*\)\/*$/{
31864             s//\1/
31865             q
31866           }
31867           /^X\/\(\/\/\)$/{
31868             s//\1/
31869             q
31870           }
31871           /^X\/\(\/\).*/{
31872             s//\1/
31873             q
31874           }
31875           s/.*/./; q'`
31876
31877 # Avoid depending upon Character Ranges.
31878 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
31879 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
31880 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
31881 as_cr_digits='0123456789'
31882 as_cr_alnum=$as_cr_Letters$as_cr_digits
31883
31884 ECHO_C= ECHO_N= ECHO_T=
31885 case `echo -n x` in #(((((
31886 -n*)
31887   case `echo 'xy\c'` in
31888   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
31889   xy)  ECHO_C='\c';;
31890   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
31891        ECHO_T=' ';;
31892   esac;;
31893 *)
31894   ECHO_N='-n';;
31895 esac
31896
31897 rm -f conf$$ conf$$.exe conf$$.file
31898 if test -d conf$$.dir; then
31899   rm -f conf$$.dir/conf$$.file
31900 else
31901   rm -f conf$$.dir
31902   mkdir conf$$.dir 2>/dev/null
31903 fi
31904 if (echo >conf$$.file) 2>/dev/null; then
31905   if ln -s conf$$.file conf$$ 2>/dev/null; then
31906     as_ln_s='ln -s'
31907     # ... but there are two gotchas:
31908     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
31909     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
31910     # In both cases, we have to default to `cp -pR'.
31911     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
31912       as_ln_s='cp -pR'
31913   elif ln conf$$.file conf$$ 2>/dev/null; then
31914     as_ln_s=ln
31915   else
31916     as_ln_s='cp -pR'
31917   fi
31918 else
31919   as_ln_s='cp -pR'
31920 fi
31921 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
31922 rmdir conf$$.dir 2>/dev/null
31923
31924
31925 # as_fn_mkdir_p
31926 # -------------
31927 # Create "$as_dir" as a directory, including parents if necessary.
31928 as_fn_mkdir_p ()
31929 {
31930
31931   case $as_dir in #(
31932   -*) as_dir=./$as_dir;;
31933   esac
31934   test -d "$as_dir" || eval $as_mkdir_p || {
31935     as_dirs=
31936     while :; do
31937       case $as_dir in #(
31938       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
31939       *) as_qdir=$as_dir;;
31940       esac
31941       as_dirs="'$as_qdir' $as_dirs"
31942       as_dir=`$as_dirname -- "$as_dir" ||
31943 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
31944          X"$as_dir" : 'X\(//\)[^/]' \| \
31945          X"$as_dir" : 'X\(//\)$' \| \
31946          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
31947 $as_echo X"$as_dir" |
31948     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
31949             s//\1/
31950             q
31951           }
31952           /^X\(\/\/\)[^/].*/{
31953             s//\1/
31954             q
31955           }
31956           /^X\(\/\/\)$/{
31957             s//\1/
31958             q
31959           }
31960           /^X\(\/\).*/{
31961             s//\1/
31962             q
31963           }
31964           s/.*/./; q'`
31965       test -d "$as_dir" && break
31966     done
31967     test -z "$as_dirs" || eval "mkdir $as_dirs"
31968   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
31969
31970
31971 } # as_fn_mkdir_p
31972 if mkdir -p . 2>/dev/null; then
31973   as_mkdir_p='mkdir -p "$as_dir"'
31974 else
31975   test -d ./-p && rmdir ./-p
31976   as_mkdir_p=false
31977 fi
31978
31979
31980 # as_fn_executable_p FILE
31981 # -----------------------
31982 # Test if FILE is an executable regular file.
31983 as_fn_executable_p ()
31984 {
31985   test -f "$1" && test -x "$1"
31986 } # as_fn_executable_p
31987 as_test_x='test -x'
31988 as_executable_p=as_fn_executable_p
31989
31990 # Sed expression to map a string onto a valid CPP name.
31991 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
31992
31993 # Sed expression to map a string onto a valid variable name.
31994 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
31995
31996
31997 exec 6>&1
31998 ## ----------------------------------- ##
31999 ## Main body of $CONFIG_STATUS script. ##
32000 ## ----------------------------------- ##
32001 _ASEOF
32002 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
32003
32004 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
32005 # Save the log message, to keep $0 and so on meaningful, and to
32006 # report actual input values of CONFIG_FILES etc. instead of their
32007 # values after options handling.
32008 ac_log="
32009 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
32010 generated by GNU Autoconf 2.69.  Invocation command line was
32011
32012   CONFIG_FILES    = $CONFIG_FILES
32013   CONFIG_HEADERS  = $CONFIG_HEADERS
32014   CONFIG_LINKS    = $CONFIG_LINKS
32015   CONFIG_COMMANDS = $CONFIG_COMMANDS
32016   $ $0 $@
32017
32018 on `(hostname || uname -n) 2>/dev/null | sed 1q`
32019 "
32020
32021 _ACEOF
32022
32023 case $ac_config_files in *"
32024 "*) set x $ac_config_files; shift; ac_config_files=$*;;
32025 esac
32026
32027 case $ac_config_headers in *"
32028 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
32029 esac
32030
32031
32032 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
32033 # Files that config.status was made for.
32034 config_files="$ac_config_files"
32035 config_headers="$ac_config_headers"
32036 config_commands="$ac_config_commands"
32037
32038 _ACEOF
32039
32040 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
32041 ac_cs_usage="\
32042 \`$as_me' instantiates files and other configuration actions
32043 from templates according to the current configuration.  Unless the files
32044 and actions are specified as TAGs, all are instantiated by default.
32045
32046 Usage: $0 [OPTION]... [TAG]...
32047
32048   -h, --help       print this help, then exit
32049   -V, --version    print version number and configuration settings, then exit
32050       --config     print configuration, then exit
32051   -q, --quiet, --silent
32052                    do not print progress messages
32053   -d, --debug      don't remove temporary files
32054       --recheck    update $as_me by reconfiguring in the same conditions
32055       --file=FILE[:TEMPLATE]
32056                    instantiate the configuration file FILE
32057       --header=FILE[:TEMPLATE]
32058                    instantiate the configuration header FILE
32059
32060 Configuration files:
32061 $config_files
32062
32063 Configuration headers:
32064 $config_headers
32065
32066 Configuration commands:
32067 $config_commands
32068
32069 Report bugs to the package provider.
32070 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
32071 General help using GNU software: <http://www.gnu.org/gethelp/>."
32072
32073 _ACEOF
32074 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
32075 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
32076 ac_cs_version="\\
32077 GNU Fortran Runtime Library config.status 0.3
32078 configured by $0, generated by GNU Autoconf 2.69,
32079   with options \\"\$ac_cs_config\\"
32080
32081 Copyright (C) 2012 Free Software Foundation, Inc.
32082 This config.status script is free software; the Free Software Foundation
32083 gives unlimited permission to copy, distribute and modify it."
32084
32085 ac_pwd='$ac_pwd'
32086 srcdir='$srcdir'
32087 INSTALL='$INSTALL'
32088 MKDIR_P='$MKDIR_P'
32089 AWK='$AWK'
32090 test -n "\$AWK" || AWK=awk
32091 _ACEOF
32092
32093 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
32094 # The default lists apply if the user does not specify any file.
32095 ac_need_defaults=:
32096 while test $# != 0
32097 do
32098   case $1 in
32099   --*=?*)
32100     ac_option=`expr "X$1" : 'X\([^=]*\)='`
32101     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
32102     ac_shift=:
32103     ;;
32104   --*=)
32105     ac_option=`expr "X$1" : 'X\([^=]*\)='`
32106     ac_optarg=
32107     ac_shift=:
32108     ;;
32109   *)
32110     ac_option=$1
32111     ac_optarg=$2
32112     ac_shift=shift
32113     ;;
32114   esac
32115
32116   case $ac_option in
32117   # Handling of the options.
32118   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
32119     ac_cs_recheck=: ;;
32120   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
32121     $as_echo "$ac_cs_version"; exit ;;
32122   --config | --confi | --conf | --con | --co | --c )
32123     $as_echo "$ac_cs_config"; exit ;;
32124   --debug | --debu | --deb | --de | --d | -d )
32125     debug=: ;;
32126   --file | --fil | --fi | --f )
32127     $ac_shift
32128     case $ac_optarg in
32129     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
32130     '') as_fn_error $? "missing file argument" ;;
32131     esac
32132     as_fn_append CONFIG_FILES " '$ac_optarg'"
32133     ac_need_defaults=false;;
32134   --header | --heade | --head | --hea )
32135     $ac_shift
32136     case $ac_optarg in
32137     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
32138     esac
32139     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
32140     ac_need_defaults=false;;
32141   --he | --h)
32142     # Conflict between --help and --header
32143     as_fn_error $? "ambiguous option: \`$1'
32144 Try \`$0 --help' for more information.";;
32145   --help | --hel | -h )
32146     $as_echo "$ac_cs_usage"; exit ;;
32147   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
32148   | -silent | --silent | --silen | --sile | --sil | --si | --s)
32149     ac_cs_silent=: ;;
32150
32151   # This is an error.
32152   -*) as_fn_error $? "unrecognized option: \`$1'
32153 Try \`$0 --help' for more information." ;;
32154
32155   *) as_fn_append ac_config_targets " $1"
32156      ac_need_defaults=false ;;
32157
32158   esac
32159   shift
32160 done
32161
32162 ac_configure_extra_args=
32163
32164 if $ac_cs_silent; then
32165   exec 6>/dev/null
32166   ac_configure_extra_args="$ac_configure_extra_args --silent"
32167 fi
32168
32169 _ACEOF
32170 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
32171 if \$ac_cs_recheck; then
32172   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
32173   shift
32174   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
32175   CONFIG_SHELL='$SHELL'
32176   export CONFIG_SHELL
32177   exec "\$@"
32178 fi
32179
32180 _ACEOF
32181 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
32182 exec 5>>config.log
32183 {
32184   echo
32185   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
32186 ## Running $as_me. ##
32187 _ASBOX
32188   $as_echo "$ac_log"
32189 } >&5
32190
32191 _ACEOF
32192 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
32193 #
32194 # INIT-COMMANDS
32195 #
32196
32197 srcdir="$srcdir"
32198 host="$host"
32199 target="$target"
32200 with_multisubdir="$with_multisubdir"
32201 with_multisrctop="$with_multisrctop"
32202 with_target_subdir="$with_target_subdir"
32203 ac_configure_args="${multilib_arg} ${ac_configure_args}"
32204 multi_basedir="$multi_basedir"
32205 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
32206 CC="$CC"
32207 CXX="$CXX"
32208 GFORTRAN="$GFORTRAN"
32209 GDC="$GDC"
32210 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
32211
32212
32213 # The HP-UX ksh and POSIX shell print the target directory to stdout
32214 # if CDPATH is set.
32215 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
32216
32217 sed_quote_subst='$sed_quote_subst'
32218 double_quote_subst='$double_quote_subst'
32219 delay_variable_subst='$delay_variable_subst'
32220 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
32221 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
32222 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
32223 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
32224 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
32225 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
32226 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
32227 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
32228 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
32229 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
32230 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
32231 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
32232 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
32233 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
32234 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
32235 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
32236 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
32237 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
32238 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
32239 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
32240 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
32241 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
32242 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
32243 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
32244 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
32245 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
32246 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
32247 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
32248 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
32249 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
32250 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
32251 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
32252 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
32253 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
32254 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
32255 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
32256 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
32257 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
32258 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
32259 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
32260 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
32261 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
32262 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
32263 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
32264 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
32265 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
32266 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
32267 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
32268 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
32269 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
32270 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
32271 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
32272 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
32273 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
32274 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
32275 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
32276 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
32277 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
32278 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
32279 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
32280 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
32281 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
32282 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
32283 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
32284 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
32285 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
32286 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
32287 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
32288 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
32289 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
32290 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
32291 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
32292 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
32293 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
32294 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
32295 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
32296 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
32297 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
32298 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
32299 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
32300 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
32301 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
32302 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
32303 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
32304 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
32305 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
32306 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
32307 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
32308 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
32309 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
32310 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
32311 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
32312 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
32313 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
32314 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
32315 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
32316 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
32317 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
32318 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
32319 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
32320 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
32321 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
32322 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
32323 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
32324 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
32325 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
32326 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
32327 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
32328 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
32329 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
32330 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
32331 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
32332 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
32333 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
32334 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
32335 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
32336 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
32337 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
32338 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
32339 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
32340 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
32341 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
32342 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
32343 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
32344 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
32345 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
32346 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
32347 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
32348 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
32349 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
32350 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
32351 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
32352 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
32353 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
32354 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
32355 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
32356 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
32357 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
32358 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
32359 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
32360 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
32361 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
32362 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
32363 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
32364 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
32365 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
32366 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
32367 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
32368 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
32369 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
32370 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
32371 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
32372 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
32373 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
32374 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
32375 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
32376 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
32377 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
32378 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
32379 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
32380 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
32381 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
32382 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
32383 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
32384 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
32385 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
32386 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
32387 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
32388 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
32389 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
32390 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
32391 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
32392 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
32393 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
32394 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
32395
32396 LTCC='$LTCC'
32397 LTCFLAGS='$LTCFLAGS'
32398 compiler='$compiler_DEFAULT'
32399
32400 # A function that is used when there is no print builtin or printf.
32401 func_fallback_echo ()
32402 {
32403   eval 'cat <<_LTECHO_EOF
32404 \$1
32405 _LTECHO_EOF'
32406 }
32407
32408 # Quote evaled strings.
32409 for var in SED \
32410 GREP \
32411 EGREP \
32412 FGREP \
32413 SHELL \
32414 ECHO \
32415 LD \
32416 NM \
32417 LN_S \
32418 lt_SP2NL \
32419 lt_NL2SP \
32420 reload_flag \
32421 OBJDUMP \
32422 deplibs_check_method \
32423 file_magic_cmd \
32424 AR \
32425 AR_FLAGS \
32426 STRIP \
32427 RANLIB \
32428 CC \
32429 CFLAGS \
32430 compiler \
32431 lt_cv_sys_global_symbol_pipe \
32432 lt_cv_sys_global_symbol_to_cdecl \
32433 lt_cv_sys_global_symbol_to_c_name_address \
32434 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
32435 lt_prog_compiler_no_builtin_flag \
32436 lt_prog_compiler_wl \
32437 lt_prog_compiler_pic \
32438 lt_prog_compiler_static \
32439 lt_cv_prog_compiler_c_o \
32440 need_locks \
32441 DSYMUTIL \
32442 NMEDIT \
32443 LIPO \
32444 OTOOL \
32445 OTOOL64 \
32446 shrext_cmds \
32447 export_dynamic_flag_spec \
32448 whole_archive_flag_spec \
32449 compiler_needs_object \
32450 with_gnu_ld \
32451 allow_undefined_flag \
32452 no_undefined_flag \
32453 hardcode_libdir_flag_spec \
32454 hardcode_libdir_flag_spec_ld \
32455 hardcode_libdir_separator \
32456 fix_srcfile_path \
32457 exclude_expsyms \
32458 include_expsyms \
32459 file_list_spec \
32460 variables_saved_for_relink \
32461 libname_spec \
32462 library_names_spec \
32463 soname_spec \
32464 install_override_mode \
32465 finish_eval \
32466 old_striplib \
32467 striplib \
32468 compiler_lib_search_dirs \
32469 predep_objects \
32470 postdep_objects \
32471 predeps \
32472 postdeps \
32473 compiler_lib_search_path \
32474 LD_FC \
32475 reload_flag_FC \
32476 compiler_FC \
32477 lt_prog_compiler_no_builtin_flag_FC \
32478 lt_prog_compiler_wl_FC \
32479 lt_prog_compiler_pic_FC \
32480 lt_prog_compiler_static_FC \
32481 lt_cv_prog_compiler_c_o_FC \
32482 export_dynamic_flag_spec_FC \
32483 whole_archive_flag_spec_FC \
32484 compiler_needs_object_FC \
32485 with_gnu_ld_FC \
32486 allow_undefined_flag_FC \
32487 no_undefined_flag_FC \
32488 hardcode_libdir_flag_spec_FC \
32489 hardcode_libdir_flag_spec_ld_FC \
32490 hardcode_libdir_separator_FC \
32491 fix_srcfile_path_FC \
32492 exclude_expsyms_FC \
32493 include_expsyms_FC \
32494 file_list_spec_FC \
32495 compiler_lib_search_dirs_FC \
32496 predep_objects_FC \
32497 postdep_objects_FC \
32498 predeps_FC \
32499 postdeps_FC \
32500 compiler_lib_search_path_FC; do
32501     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
32502     *[\\\\\\\`\\"\\\$]*)
32503       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
32504       ;;
32505     *)
32506       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
32507       ;;
32508     esac
32509 done
32510
32511 # Double-quote double-evaled strings.
32512 for var in reload_cmds \
32513 old_postinstall_cmds \
32514 old_postuninstall_cmds \
32515 old_archive_cmds \
32516 extract_expsyms_cmds \
32517 old_archive_from_new_cmds \
32518 old_archive_from_expsyms_cmds \
32519 archive_cmds \
32520 archive_expsym_cmds \
32521 module_cmds \
32522 module_expsym_cmds \
32523 export_symbols_cmds \
32524 prelink_cmds \
32525 postinstall_cmds \
32526 postuninstall_cmds \
32527 finish_cmds \
32528 sys_lib_search_path_spec \
32529 sys_lib_dlsearch_path_spec \
32530 reload_cmds_FC \
32531 old_archive_cmds_FC \
32532 old_archive_from_new_cmds_FC \
32533 old_archive_from_expsyms_cmds_FC \
32534 archive_cmds_FC \
32535 archive_expsym_cmds_FC \
32536 module_cmds_FC \
32537 module_expsym_cmds_FC \
32538 export_symbols_cmds_FC \
32539 prelink_cmds_FC; do
32540     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
32541     *[\\\\\\\`\\"\\\$]*)
32542       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
32543       ;;
32544     *)
32545       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
32546       ;;
32547     esac
32548 done
32549
32550 ac_aux_dir='$ac_aux_dir'
32551 xsi_shell='$xsi_shell'
32552 lt_shell_append='$lt_shell_append'
32553
32554 # See if we are running on zsh, and set the options which allow our
32555 # commands through without removal of \ escapes INIT.
32556 if test -n "\${ZSH_VERSION+set}" ; then
32557    setopt NO_GLOB_SUBST
32558 fi
32559
32560
32561     PACKAGE='$PACKAGE'
32562     VERSION='$VERSION'
32563     TIMESTAMP='$TIMESTAMP'
32564     RM='$RM'
32565     ofile='$ofile'
32566
32567
32568
32569
32570
32571
32572 GCC="$GCC"
32573 CC="$CC"
32574 acx_cv_header_stdint="$acx_cv_header_stdint"
32575 acx_cv_type_int8_t="$acx_cv_type_int8_t"
32576 acx_cv_type_int16_t="$acx_cv_type_int16_t"
32577 acx_cv_type_int32_t="$acx_cv_type_int32_t"
32578 acx_cv_type_int64_t="$acx_cv_type_int64_t"
32579 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
32580 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
32581 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
32582 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
32583 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
32584 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
32585 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
32586 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
32587 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
32588
32589
32590 _ACEOF
32591
32592 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
32593
32594 # Handling of arguments.
32595 for ac_config_target in $ac_config_targets
32596 do
32597   case $ac_config_target in
32598     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
32599     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
32600     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
32601     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
32602     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
32603     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
32604     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
32605
32606   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
32607   esac
32608 done
32609
32610
32611 # If the user did not use the arguments to specify the items to instantiate,
32612 # then the envvar interface is used.  Set only those that are not.
32613 # We use the long form for the default assignment because of an extremely
32614 # bizarre bug on SunOS 4.1.3.
32615 if $ac_need_defaults; then
32616   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
32617   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
32618   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
32619 fi
32620
32621 # Have a temporary directory for convenience.  Make it in the build tree
32622 # simply because there is no reason against having it here, and in addition,
32623 # creating and moving files from /tmp can sometimes cause problems.
32624 # Hook for its removal unless debugging.
32625 # Note that there is a small window in which the directory will not be cleaned:
32626 # after its creation but before its name has been assigned to `$tmp'.
32627 $debug ||
32628 {
32629   tmp= ac_tmp=
32630   trap 'exit_status=$?
32631   : "${ac_tmp:=$tmp}"
32632   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
32633 ' 0
32634   trap 'as_fn_exit 1' 1 2 13 15
32635 }
32636 # Create a (secure) tmp directory for tmp files.
32637
32638 {
32639   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
32640   test -d "$tmp"
32641 }  ||
32642 {
32643   tmp=./conf$$-$RANDOM
32644   (umask 077 && mkdir "$tmp")
32645 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
32646 ac_tmp=$tmp
32647
32648 # Set up the scripts for CONFIG_FILES section.
32649 # No need to generate them if there are no CONFIG_FILES.
32650 # This happens for instance with `./config.status config.h'.
32651 if test -n "$CONFIG_FILES"; then
32652
32653
32654 ac_cr=`echo X | tr X '\015'`
32655 # On cygwin, bash can eat \r inside `` if the user requested igncr.
32656 # But we know of no other shell where ac_cr would be empty at this
32657 # point, so we can use a bashism as a fallback.
32658 if test "x$ac_cr" = x; then
32659   eval ac_cr=\$\'\\r\'
32660 fi
32661 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
32662 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
32663   ac_cs_awk_cr='\\r'
32664 else
32665   ac_cs_awk_cr=$ac_cr
32666 fi
32667
32668 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
32669 _ACEOF
32670
32671
32672 {
32673   echo "cat >conf$$subs.awk <<_ACEOF" &&
32674   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
32675   echo "_ACEOF"
32676 } >conf$$subs.sh ||
32677   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
32678 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
32679 ac_delim='%!_!# '
32680 for ac_last_try in false false false false false :; do
32681   . ./conf$$subs.sh ||
32682     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
32683
32684   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
32685   if test $ac_delim_n = $ac_delim_num; then
32686     break
32687   elif $ac_last_try; then
32688     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
32689   else
32690     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
32691   fi
32692 done
32693 rm -f conf$$subs.sh
32694
32695 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
32696 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
32697 _ACEOF
32698 sed -n '
32699 h
32700 s/^/S["/; s/!.*/"]=/
32701 p
32702 g
32703 s/^[^!]*!//
32704 :repl
32705 t repl
32706 s/'"$ac_delim"'$//
32707 t delim
32708 :nl
32709 h
32710 s/\(.\{148\}\)..*/\1/
32711 t more1
32712 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
32713 p
32714 n
32715 b repl
32716 :more1
32717 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
32718 p
32719 g
32720 s/.\{148\}//
32721 t nl
32722 :delim
32723 h
32724 s/\(.\{148\}\)..*/\1/
32725 t more2
32726 s/["\\]/\\&/g; s/^/"/; s/$/"/
32727 p
32728 b
32729 :more2
32730 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
32731 p
32732 g
32733 s/.\{148\}//
32734 t delim
32735 ' <conf$$subs.awk | sed '
32736 /^[^""]/{
32737   N
32738   s/\n//
32739 }
32740 ' >>$CONFIG_STATUS || ac_write_fail=1
32741 rm -f conf$$subs.awk
32742 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
32743 _ACAWK
32744 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
32745   for (key in S) S_is_set[key] = 1
32746   FS = "\a"
32747
32748 }
32749 {
32750   line = $ 0
32751   nfields = split(line, field, "@")
32752   substed = 0
32753   len = length(field[1])
32754   for (i = 2; i < nfields; i++) {
32755     key = field[i]
32756     keylen = length(key)
32757     if (S_is_set[key]) {
32758       value = S[key]
32759       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
32760       len += length(value) + length(field[++i])
32761       substed = 1
32762     } else
32763       len += 1 + keylen
32764   }
32765
32766   print line
32767 }
32768
32769 _ACAWK
32770 _ACEOF
32771 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
32772 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
32773   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
32774 else
32775   cat
32776 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
32777   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
32778 _ACEOF
32779
32780 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
32781 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
32782 # trailing colons and then remove the whole line if VPATH becomes empty
32783 # (actually we leave an empty line to preserve line numbers).
32784 if test "x$srcdir" = x.; then
32785   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
32786 h
32787 s///
32788 s/^/:/
32789 s/[      ]*$/:/
32790 s/:\$(srcdir):/:/g
32791 s/:\${srcdir}:/:/g
32792 s/:@srcdir@:/:/g
32793 s/^:*//
32794 s/:*$//
32795 x
32796 s/\(=[   ]*\).*/\1/
32797 G
32798 s/\n//
32799 s/^[^=]*=[       ]*$//
32800 }'
32801 fi
32802
32803 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
32804 fi # test -n "$CONFIG_FILES"
32805
32806 # Set up the scripts for CONFIG_HEADERS section.
32807 # No need to generate them if there are no CONFIG_HEADERS.
32808 # This happens for instance with `./config.status Makefile'.
32809 if test -n "$CONFIG_HEADERS"; then
32810 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
32811 BEGIN {
32812 _ACEOF
32813
32814 # Transform confdefs.h into an awk script `defines.awk', embedded as
32815 # here-document in config.status, that substitutes the proper values into
32816 # config.h.in to produce config.h.
32817
32818 # Create a delimiter string that does not exist in confdefs.h, to ease
32819 # handling of long lines.
32820 ac_delim='%!_!# '
32821 for ac_last_try in false false :; do
32822   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
32823   if test -z "$ac_tt"; then
32824     break
32825   elif $ac_last_try; then
32826     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
32827   else
32828     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
32829   fi
32830 done
32831
32832 # For the awk script, D is an array of macro values keyed by name,
32833 # likewise P contains macro parameters if any.  Preserve backslash
32834 # newline sequences.
32835
32836 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
32837 sed -n '
32838 s/.\{148\}/&'"$ac_delim"'/g
32839 t rset
32840 :rset
32841 s/^[     ]*#[    ]*define[       ][      ]*/ /
32842 t def
32843 d
32844 :def
32845 s/\\$//
32846 t bsnl
32847 s/["\\]/\\&/g
32848 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
32849 D["\1"]=" \3"/p
32850 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
32851 d
32852 :bsnl
32853 s/["\\]/\\&/g
32854 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
32855 D["\1"]=" \3\\\\\\n"\\/p
32856 t cont
32857 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
32858 t cont
32859 d
32860 :cont
32861 n
32862 s/.\{148\}/&'"$ac_delim"'/g
32863 t clear
32864 :clear
32865 s/\\$//
32866 t bsnlc
32867 s/["\\]/\\&/g; s/^/"/; s/$/"/p
32868 d
32869 :bsnlc
32870 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
32871 b cont
32872 ' <confdefs.h | sed '
32873 s/'"$ac_delim"'/"\\\
32874 "/g' >>$CONFIG_STATUS || ac_write_fail=1
32875
32876 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
32877   for (key in D) D_is_set[key] = 1
32878   FS = "\a"
32879 }
32880 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
32881   line = \$ 0
32882   split(line, arg, " ")
32883   if (arg[1] == "#") {
32884     defundef = arg[2]
32885     mac1 = arg[3]
32886   } else {
32887     defundef = substr(arg[1], 2)
32888     mac1 = arg[2]
32889   }
32890   split(mac1, mac2, "(") #)
32891   macro = mac2[1]
32892   prefix = substr(line, 1, index(line, defundef) - 1)
32893   if (D_is_set[macro]) {
32894     # Preserve the white space surrounding the "#".
32895     print prefix "define", macro P[macro] D[macro]
32896     next
32897   } else {
32898     # Replace #undef with comments.  This is necessary, for example,
32899     # in the case of _POSIX_SOURCE, which is predefined and required
32900     # on some systems where configure will not decide to define it.
32901     if (defundef == "undef") {
32902       print "/*", prefix defundef, macro, "*/"
32903       next
32904     }
32905   }
32906 }
32907 { print }
32908 _ACAWK
32909 _ACEOF
32910 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
32911   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
32912 fi # test -n "$CONFIG_HEADERS"
32913
32914
32915 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
32916 shift
32917 for ac_tag
32918 do
32919   case $ac_tag in
32920   :[FHLC]) ac_mode=$ac_tag; continue;;
32921   esac
32922   case $ac_mode$ac_tag in
32923   :[FHL]*:*);;
32924   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
32925   :[FH]-) ac_tag=-:-;;
32926   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
32927   esac
32928   ac_save_IFS=$IFS
32929   IFS=:
32930   set x $ac_tag
32931   IFS=$ac_save_IFS
32932   shift
32933   ac_file=$1
32934   shift
32935
32936   case $ac_mode in
32937   :L) ac_source=$1;;
32938   :[FH])
32939     ac_file_inputs=
32940     for ac_f
32941     do
32942       case $ac_f in
32943       -) ac_f="$ac_tmp/stdin";;
32944       *) # Look for the file first in the build tree, then in the source tree
32945          # (if the path is not absolute).  The absolute path cannot be DOS-style,
32946          # because $ac_f cannot contain `:'.
32947          test -f "$ac_f" ||
32948            case $ac_f in
32949            [\\/$]*) false;;
32950            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
32951            esac ||
32952            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
32953       esac
32954       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
32955       as_fn_append ac_file_inputs " '$ac_f'"
32956     done
32957
32958     # Let's still pretend it is `configure' which instantiates (i.e., don't
32959     # use $as_me), people would be surprised to read:
32960     #    /* config.h.  Generated by config.status.  */
32961     configure_input='Generated from '`
32962           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
32963         `' by configure.'
32964     if test x"$ac_file" != x-; then
32965       configure_input="$ac_file.  $configure_input"
32966       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
32967 $as_echo "$as_me: creating $ac_file" >&6;}
32968     fi
32969     # Neutralize special characters interpreted by sed in replacement strings.
32970     case $configure_input in #(
32971     *\&* | *\|* | *\\* )
32972        ac_sed_conf_input=`$as_echo "$configure_input" |
32973        sed 's/[\\\\&|]/\\\\&/g'`;; #(
32974     *) ac_sed_conf_input=$configure_input;;
32975     esac
32976
32977     case $ac_tag in
32978     *:-:* | *:-) cat >"$ac_tmp/stdin" \
32979       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
32980     esac
32981     ;;
32982   esac
32983
32984   ac_dir=`$as_dirname -- "$ac_file" ||
32985 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
32986          X"$ac_file" : 'X\(//\)[^/]' \| \
32987          X"$ac_file" : 'X\(//\)$' \| \
32988          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
32989 $as_echo X"$ac_file" |
32990     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
32991             s//\1/
32992             q
32993           }
32994           /^X\(\/\/\)[^/].*/{
32995             s//\1/
32996             q
32997           }
32998           /^X\(\/\/\)$/{
32999             s//\1/
33000             q
33001           }
33002           /^X\(\/\).*/{
33003             s//\1/
33004             q
33005           }
33006           s/.*/./; q'`
33007   as_dir="$ac_dir"; as_fn_mkdir_p
33008   ac_builddir=.
33009
33010 case "$ac_dir" in
33011 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
33012 *)
33013   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
33014   # A ".." for each directory in $ac_dir_suffix.
33015   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
33016   case $ac_top_builddir_sub in
33017   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
33018   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
33019   esac ;;
33020 esac
33021 ac_abs_top_builddir=$ac_pwd
33022 ac_abs_builddir=$ac_pwd$ac_dir_suffix
33023 # for backward compatibility:
33024 ac_top_builddir=$ac_top_build_prefix
33025
33026 case $srcdir in
33027   .)  # We are building in place.
33028     ac_srcdir=.
33029     ac_top_srcdir=$ac_top_builddir_sub
33030     ac_abs_top_srcdir=$ac_pwd ;;
33031   [\\/]* | ?:[\\/]* )  # Absolute name.
33032     ac_srcdir=$srcdir$ac_dir_suffix;
33033     ac_top_srcdir=$srcdir
33034     ac_abs_top_srcdir=$srcdir ;;
33035   *) # Relative name.
33036     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
33037     ac_top_srcdir=$ac_top_build_prefix$srcdir
33038     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
33039 esac
33040 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
33041
33042
33043   case $ac_mode in
33044   :F)
33045   #
33046   # CONFIG_FILE
33047   #
33048
33049   case $INSTALL in
33050   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
33051   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
33052   esac
33053   ac_MKDIR_P=$MKDIR_P
33054   case $MKDIR_P in
33055   [\\/$]* | ?:[\\/]* ) ;;
33056   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
33057   esac
33058 _ACEOF
33059
33060 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
33061 # If the template does not know about datarootdir, expand it.
33062 # FIXME: This hack should be removed a few years after 2.60.
33063 ac_datarootdir_hack=; ac_datarootdir_seen=
33064 ac_sed_dataroot='
33065 /datarootdir/ {
33066   p
33067   q
33068 }
33069 /@datadir@/p
33070 /@docdir@/p
33071 /@infodir@/p
33072 /@localedir@/p
33073 /@mandir@/p'
33074 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
33075 *datarootdir*) ac_datarootdir_seen=yes;;
33076 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
33077   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
33078 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
33079 _ACEOF
33080 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
33081   ac_datarootdir_hack='
33082   s&@datadir@&$datadir&g
33083   s&@docdir@&$docdir&g
33084   s&@infodir@&$infodir&g
33085   s&@localedir@&$localedir&g
33086   s&@mandir@&$mandir&g
33087   s&\\\${datarootdir}&$datarootdir&g' ;;
33088 esac
33089 _ACEOF
33090
33091 # Neutralize VPATH when `$srcdir' = `.'.
33092 # Shell code in configure.ac might set extrasub.
33093 # FIXME: do we really want to maintain this feature?
33094 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
33095 ac_sed_extra="$ac_vpsub
33096 $extrasub
33097 _ACEOF
33098 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
33099 :t
33100 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
33101 s|@configure_input@|$ac_sed_conf_input|;t t
33102 s&@top_builddir@&$ac_top_builddir_sub&;t t
33103 s&@top_build_prefix@&$ac_top_build_prefix&;t t
33104 s&@srcdir@&$ac_srcdir&;t t
33105 s&@abs_srcdir@&$ac_abs_srcdir&;t t
33106 s&@top_srcdir@&$ac_top_srcdir&;t t
33107 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
33108 s&@builddir@&$ac_builddir&;t t
33109 s&@abs_builddir@&$ac_abs_builddir&;t t
33110 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
33111 s&@INSTALL@&$ac_INSTALL&;t t
33112 s&@MKDIR_P@&$ac_MKDIR_P&;t t
33113 $ac_datarootdir_hack
33114 "
33115 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
33116   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
33117
33118 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
33119   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
33120   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
33121       "$ac_tmp/out"`; test -z "$ac_out"; } &&
33122   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
33123 which seems to be undefined.  Please make sure it is defined" >&5
33124 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
33125 which seems to be undefined.  Please make sure it is defined" >&2;}
33126
33127   rm -f "$ac_tmp/stdin"
33128   case $ac_file in
33129   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
33130   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
33131   esac \
33132   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
33133  ;;
33134   :H)
33135   #
33136   # CONFIG_HEADER
33137   #
33138   if test x"$ac_file" != x-; then
33139     {
33140       $as_echo "/* $configure_input  */" \
33141       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
33142     } >"$ac_tmp/config.h" \
33143       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
33144     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
33145       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
33146 $as_echo "$as_me: $ac_file is unchanged" >&6;}
33147     else
33148       rm -f "$ac_file"
33149       mv "$ac_tmp/config.h" "$ac_file" \
33150         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
33151     fi
33152   else
33153     $as_echo "/* $configure_input  */" \
33154       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
33155       || as_fn_error $? "could not create -" "$LINENO" 5
33156   fi
33157 # Compute "$ac_file"'s index in $config_headers.
33158 _am_arg="$ac_file"
33159 _am_stamp_count=1
33160 for _am_header in $config_headers :; do
33161   case $_am_header in
33162     $_am_arg | $_am_arg:* )
33163       break ;;
33164     * )
33165       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
33166   esac
33167 done
33168 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
33169 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
33170          X"$_am_arg" : 'X\(//\)[^/]' \| \
33171          X"$_am_arg" : 'X\(//\)$' \| \
33172          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
33173 $as_echo X"$_am_arg" |
33174     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
33175             s//\1/
33176             q
33177           }
33178           /^X\(\/\/\)[^/].*/{
33179             s//\1/
33180             q
33181           }
33182           /^X\(\/\/\)$/{
33183             s//\1/
33184             q
33185           }
33186           /^X\(\/\).*/{
33187             s//\1/
33188             q
33189           }
33190           s/.*/./; q'`/stamp-h$_am_stamp_count
33191  ;;
33192
33193   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
33194 $as_echo "$as_me: executing $ac_file commands" >&6;}
33195  ;;
33196   esac
33197
33198
33199   case $ac_file$ac_mode in
33200     "default-1":C)
33201 # Only add multilib support code if we just rebuilt the top-level
33202 # Makefile.
33203 case " $CONFIG_FILES " in
33204  *" Makefile "*)
33205    ac_file=Makefile . ${multi_basedir}/config-ml.in
33206    ;;
33207 esac ;;
33208     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
33209   # Older Autoconf quotes --file arguments for eval, but not when files
33210   # are listed without --file.  Let's play safe and only enable the eval
33211   # if we detect the quoting.
33212   case $CONFIG_FILES in
33213   *\'*) eval set x "$CONFIG_FILES" ;;
33214   *)   set x $CONFIG_FILES ;;
33215   esac
33216   shift
33217   for mf
33218   do
33219     # Strip MF so we end up with the name of the file.
33220     mf=`echo "$mf" | sed -e 's/:.*$//'`
33221     # Check whether this is an Automake generated Makefile or not.
33222     # We used to match only the files named 'Makefile.in', but
33223     # some people rename them; so instead we look at the file content.
33224     # Grep'ing the first line is not enough: some people post-process
33225     # each Makefile.in and add a new line on top of each file to say so.
33226     # Grep'ing the whole file is not good either: AIX grep has a line
33227     # limit of 2048, but all sed's we know have understand at least 4000.
33228     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
33229       dirpart=`$as_dirname -- "$mf" ||
33230 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
33231          X"$mf" : 'X\(//\)[^/]' \| \
33232          X"$mf" : 'X\(//\)$' \| \
33233          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
33234 $as_echo X"$mf" |
33235     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
33236             s//\1/
33237             q
33238           }
33239           /^X\(\/\/\)[^/].*/{
33240             s//\1/
33241             q
33242           }
33243           /^X\(\/\/\)$/{
33244             s//\1/
33245             q
33246           }
33247           /^X\(\/\).*/{
33248             s//\1/
33249             q
33250           }
33251           s/.*/./; q'`
33252     else
33253       continue
33254     fi
33255     # Extract the definition of DEPDIR, am__include, and am__quote
33256     # from the Makefile without running 'make'.
33257     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
33258     test -z "$DEPDIR" && continue
33259     am__include=`sed -n 's/^am__include = //p' < "$mf"`
33260     test -z "$am__include" && continue
33261     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
33262     # Find all dependency output files, they are included files with
33263     # $(DEPDIR) in their names.  We invoke sed twice because it is the
33264     # simplest approach to changing $(DEPDIR) to its actual value in the
33265     # expansion.
33266     for file in `sed -n "
33267       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
33268          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
33269       # Make sure the directory exists.
33270       test -f "$dirpart/$file" && continue
33271       fdir=`$as_dirname -- "$file" ||
33272 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
33273          X"$file" : 'X\(//\)[^/]' \| \
33274          X"$file" : 'X\(//\)$' \| \
33275          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
33276 $as_echo X"$file" |
33277     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
33278             s//\1/
33279             q
33280           }
33281           /^X\(\/\/\)[^/].*/{
33282             s//\1/
33283             q
33284           }
33285           /^X\(\/\/\)$/{
33286             s//\1/
33287             q
33288           }
33289           /^X\(\/\).*/{
33290             s//\1/
33291             q
33292           }
33293           s/.*/./; q'`
33294       as_dir=$dirpart/$fdir; as_fn_mkdir_p
33295       # echo "creating $dirpart/$file"
33296       echo '# dummy' > "$dirpart/$file"
33297     done
33298   done
33299 }
33300  ;;
33301     "libtool":C)
33302
33303     # See if we are running on zsh, and set the options which allow our
33304     # commands through without removal of \ escapes.
33305     if test -n "${ZSH_VERSION+set}" ; then
33306       setopt NO_GLOB_SUBST
33307     fi
33308
33309     cfgfile="${ofile}T"
33310     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
33311     $RM "$cfgfile"
33312
33313     cat <<_LT_EOF >> "$cfgfile"
33314 #! $SHELL
33315
33316 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
33317 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
33318 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
33319 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
33320 #
33321 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
33322 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
33323 #   Written by Gordon Matzigkeit, 1996
33324 #
33325 #   This file is part of GNU Libtool.
33326 #
33327 # GNU Libtool is free software; you can redistribute it and/or
33328 # modify it under the terms of the GNU General Public License as
33329 # published by the Free Software Foundation; either version 2 of
33330 # the License, or (at your option) any later version.
33331 #
33332 # As a special exception to the GNU General Public License,
33333 # if you distribute this file as part of a program or library that
33334 # is built using GNU Libtool, you may include this file under the
33335 # same distribution terms that you use for the rest of that program.
33336 #
33337 # GNU Libtool is distributed in the hope that it will be useful,
33338 # but WITHOUT ANY WARRANTY; without even the implied warranty of
33339 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
33340 # GNU General Public License for more details.
33341 #
33342 # You should have received a copy of the GNU General Public License
33343 # along with GNU Libtool; see the file COPYING.  If not, a copy
33344 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
33345 # obtained by writing to the Free Software Foundation, Inc.,
33346 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
33347
33348
33349 # The names of the tagged configurations supported by this script.
33350 available_tags="FC "
33351
33352 # ### BEGIN LIBTOOL CONFIG
33353
33354 # A sed program that does not truncate output.
33355 SED=$lt_SED
33356
33357 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
33358 Xsed="\$SED -e 1s/^X//"
33359
33360 # A grep program that handles long lines.
33361 GREP=$lt_GREP
33362
33363 # An ERE matcher.
33364 EGREP=$lt_EGREP
33365
33366 # A literal string matcher.
33367 FGREP=$lt_FGREP
33368
33369 # Shell to use when invoking shell scripts.
33370 SHELL=$lt_SHELL
33371
33372 # An echo program that protects backslashes.
33373 ECHO=$lt_ECHO
33374
33375 # Which release of libtool.m4 was used?
33376 macro_version=$macro_version
33377 macro_revision=$macro_revision
33378
33379 # Whether or not to build shared libraries.
33380 build_libtool_libs=$enable_shared
33381
33382 # Whether or not to build static libraries.
33383 build_old_libs=$enable_static
33384
33385 # What type of objects to build.
33386 pic_mode=$pic_mode
33387
33388 # Whether or not to optimize for fast installation.
33389 fast_install=$enable_fast_install
33390
33391 # The host system.
33392 host_alias=$host_alias
33393 host=$host
33394 host_os=$host_os
33395
33396 # The build system.
33397 build_alias=$build_alias
33398 build=$build
33399 build_os=$build_os
33400
33401 # A BSD- or MS-compatible name lister.
33402 NM=$lt_NM
33403
33404 # Whether we need soft or hard links.
33405 LN_S=$lt_LN_S
33406
33407 # What is the maximum length of a command?
33408 max_cmd_len=$max_cmd_len
33409
33410 # Object file suffix (normally "o").
33411 objext=$ac_objext
33412
33413 # Executable file suffix (normally "").
33414 exeext=$exeext
33415
33416 # whether the shell understands "unset".
33417 lt_unset=$lt_unset
33418
33419 # turn spaces into newlines.
33420 SP2NL=$lt_lt_SP2NL
33421
33422 # turn newlines into spaces.
33423 NL2SP=$lt_lt_NL2SP
33424
33425 # An object symbol dumper.
33426 OBJDUMP=$lt_OBJDUMP
33427
33428 # Method to check whether dependent libraries are shared objects.
33429 deplibs_check_method=$lt_deplibs_check_method
33430
33431 # Command to use when deplibs_check_method == "file_magic".
33432 file_magic_cmd=$lt_file_magic_cmd
33433
33434 # The archiver.
33435 AR=$lt_AR
33436 AR_FLAGS=$lt_AR_FLAGS
33437
33438 # A symbol stripping program.
33439 STRIP=$lt_STRIP
33440
33441 # Commands used to install an old-style archive.
33442 RANLIB=$lt_RANLIB
33443 old_postinstall_cmds=$lt_old_postinstall_cmds
33444 old_postuninstall_cmds=$lt_old_postuninstall_cmds
33445
33446 # Whether to use a lock for old archive extraction.
33447 lock_old_archive_extraction=$lock_old_archive_extraction
33448
33449 # A C compiler.
33450 LTCC=$lt_CC
33451
33452 # LTCC compiler flags.
33453 LTCFLAGS=$lt_CFLAGS
33454
33455 # Take the output of nm and produce a listing of raw symbols and C names.
33456 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
33457
33458 # Transform the output of nm in a proper C declaration.
33459 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
33460
33461 # Transform the output of nm in a C name address pair.
33462 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
33463
33464 # Transform the output of nm in a C name address pair when lib prefix is needed.
33465 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
33466
33467 # The name of the directory that contains temporary libtool files.
33468 objdir=$objdir
33469
33470 # Used to examine libraries when file_magic_cmd begins with "file".
33471 MAGIC_CMD=$MAGIC_CMD
33472
33473 # Must we lock files when doing compilation?
33474 need_locks=$lt_need_locks
33475
33476 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
33477 DSYMUTIL=$lt_DSYMUTIL
33478
33479 # Tool to change global to local symbols on Mac OS X.
33480 NMEDIT=$lt_NMEDIT
33481
33482 # Tool to manipulate fat objects and archives on Mac OS X.
33483 LIPO=$lt_LIPO
33484
33485 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
33486 OTOOL=$lt_OTOOL
33487
33488 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
33489 OTOOL64=$lt_OTOOL64
33490
33491 # Old archive suffix (normally "a").
33492 libext=$libext
33493
33494 # Shared library suffix (normally ".so").
33495 shrext_cmds=$lt_shrext_cmds
33496
33497 # The commands to extract the exported symbol list from a shared archive.
33498 extract_expsyms_cmds=$lt_extract_expsyms_cmds
33499
33500 # Variables whose values should be saved in libtool wrapper scripts and
33501 # restored at link time.
33502 variables_saved_for_relink=$lt_variables_saved_for_relink
33503
33504 # Do we need the "lib" prefix for modules?
33505 need_lib_prefix=$need_lib_prefix
33506
33507 # Do we need a version for libraries?
33508 need_version=$need_version
33509
33510 # Library versioning type.
33511 version_type=$version_type
33512
33513 # Shared library runtime path variable.
33514 runpath_var=$runpath_var
33515
33516 # Shared library path variable.
33517 shlibpath_var=$shlibpath_var
33518
33519 # Is shlibpath searched before the hard-coded library search path?
33520 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
33521
33522 # Format of library name prefix.
33523 libname_spec=$lt_libname_spec
33524
33525 # List of archive names.  First name is the real one, the rest are links.
33526 # The last name is the one that the linker finds with -lNAME
33527 library_names_spec=$lt_library_names_spec
33528
33529 # The coded name of the library, if different from the real name.
33530 soname_spec=$lt_soname_spec
33531
33532 # Permission mode override for installation of shared libraries.
33533 install_override_mode=$lt_install_override_mode
33534
33535 # Command to use after installation of a shared archive.
33536 postinstall_cmds=$lt_postinstall_cmds
33537
33538 # Command to use after uninstallation of a shared archive.
33539 postuninstall_cmds=$lt_postuninstall_cmds
33540
33541 # Commands used to finish a libtool library installation in a directory.
33542 finish_cmds=$lt_finish_cmds
33543
33544 # As "finish_cmds", except a single script fragment to be evaled but
33545 # not shown.
33546 finish_eval=$lt_finish_eval
33547
33548 # Whether we should hardcode library paths into libraries.
33549 hardcode_into_libs=$hardcode_into_libs
33550
33551 # Compile-time system search path for libraries.
33552 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
33553
33554 # Run-time system search path for libraries.
33555 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
33556
33557 # Whether dlopen is supported.
33558 dlopen_support=$enable_dlopen
33559
33560 # Whether dlopen of programs is supported.
33561 dlopen_self=$enable_dlopen_self
33562
33563 # Whether dlopen of statically linked programs is supported.
33564 dlopen_self_static=$enable_dlopen_self_static
33565
33566 # Commands to strip libraries.
33567 old_striplib=$lt_old_striplib
33568 striplib=$lt_striplib
33569
33570
33571 # The linker used to build libraries.
33572 LD=$lt_LD
33573
33574 # How to create reloadable object files.
33575 reload_flag=$lt_reload_flag
33576 reload_cmds=$lt_reload_cmds
33577
33578 # Commands used to build an old-style archive.
33579 old_archive_cmds=$lt_old_archive_cmds
33580
33581 # A language specific compiler.
33582 CC=$lt_compiler
33583
33584 # Is the compiler the GNU compiler?
33585 with_gcc=$GCC
33586
33587 # Compiler flag to turn off builtin functions.
33588 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
33589
33590 # How to pass a linker flag through the compiler.
33591 wl=$lt_lt_prog_compiler_wl
33592
33593 # Additional compiler flags for building library objects.
33594 pic_flag=$lt_lt_prog_compiler_pic
33595
33596 # Compiler flag to prevent dynamic linking.
33597 link_static_flag=$lt_lt_prog_compiler_static
33598
33599 # Does compiler simultaneously support -c and -o options?
33600 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
33601
33602 # Whether or not to add -lc for building shared libraries.
33603 build_libtool_need_lc=$archive_cmds_need_lc
33604
33605 # Whether or not to disallow shared libs when runtime libs are static.
33606 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
33607
33608 # Compiler flag to allow reflexive dlopens.
33609 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
33610
33611 # Compiler flag to generate shared objects directly from archives.
33612 whole_archive_flag_spec=$lt_whole_archive_flag_spec
33613
33614 # Whether the compiler copes with passing no objects directly.
33615 compiler_needs_object=$lt_compiler_needs_object
33616
33617 # Create an old-style archive from a shared archive.
33618 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
33619
33620 # Create a temporary old-style archive to link instead of a shared archive.
33621 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
33622
33623 # Commands used to build a shared archive.
33624 archive_cmds=$lt_archive_cmds
33625 archive_expsym_cmds=$lt_archive_expsym_cmds
33626
33627 # Commands used to build a loadable module if different from building
33628 # a shared archive.
33629 module_cmds=$lt_module_cmds
33630 module_expsym_cmds=$lt_module_expsym_cmds
33631
33632 # Whether we are building with GNU ld or not.
33633 with_gnu_ld=$lt_with_gnu_ld
33634
33635 # Flag that allows shared libraries with undefined symbols to be built.
33636 allow_undefined_flag=$lt_allow_undefined_flag
33637
33638 # Flag that enforces no undefined symbols.
33639 no_undefined_flag=$lt_no_undefined_flag
33640
33641 # Flag to hardcode \$libdir into a binary during linking.
33642 # This must work even if \$libdir does not exist
33643 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
33644
33645 # If ld is used when linking, flag to hardcode \$libdir into a binary
33646 # during linking.  This must work even if \$libdir does not exist.
33647 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
33648
33649 # Whether we need a single "-rpath" flag with a separated argument.
33650 hardcode_libdir_separator=$lt_hardcode_libdir_separator
33651
33652 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
33653 # DIR into the resulting binary.
33654 hardcode_direct=$hardcode_direct
33655
33656 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
33657 # DIR into the resulting binary and the resulting library dependency is
33658 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
33659 # library is relocated.
33660 hardcode_direct_absolute=$hardcode_direct_absolute
33661
33662 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
33663 # into the resulting binary.
33664 hardcode_minus_L=$hardcode_minus_L
33665
33666 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
33667 # into the resulting binary.
33668 hardcode_shlibpath_var=$hardcode_shlibpath_var
33669
33670 # Set to "yes" if building a shared library automatically hardcodes DIR
33671 # into the library and all subsequent libraries and executables linked
33672 # against it.
33673 hardcode_automatic=$hardcode_automatic
33674
33675 # Set to yes if linker adds runtime paths of dependent libraries
33676 # to runtime path list.
33677 inherit_rpath=$inherit_rpath
33678
33679 # Whether libtool must link a program against all its dependency libraries.
33680 link_all_deplibs=$link_all_deplibs
33681
33682 # Fix the shell variable \$srcfile for the compiler.
33683 fix_srcfile_path=$lt_fix_srcfile_path
33684
33685 # Set to "yes" if exported symbols are required.
33686 always_export_symbols=$always_export_symbols
33687
33688 # The commands to list exported symbols.
33689 export_symbols_cmds=$lt_export_symbols_cmds
33690
33691 # Symbols that should not be listed in the preloaded symbols.
33692 exclude_expsyms=$lt_exclude_expsyms
33693
33694 # Symbols that must always be exported.
33695 include_expsyms=$lt_include_expsyms
33696
33697 # Commands necessary for linking programs (against libraries) with templates.
33698 prelink_cmds=$lt_prelink_cmds
33699
33700 # Specify filename containing input files.
33701 file_list_spec=$lt_file_list_spec
33702
33703 # How to hardcode a shared library path into an executable.
33704 hardcode_action=$hardcode_action
33705
33706 # The directories searched by this compiler when creating a shared library.
33707 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
33708
33709 # Dependencies to place before and after the objects being linked to
33710 # create a shared library.
33711 predep_objects=$lt_predep_objects
33712 postdep_objects=$lt_postdep_objects
33713 predeps=$lt_predeps
33714 postdeps=$lt_postdeps
33715
33716 # The library search path used internally by the compiler when linking
33717 # a shared library.
33718 compiler_lib_search_path=$lt_compiler_lib_search_path
33719
33720 # ### END LIBTOOL CONFIG
33721
33722 _LT_EOF
33723
33724   case $host_os in
33725   aix3*)
33726     cat <<\_LT_EOF >> "$cfgfile"
33727 # AIX sometimes has problems with the GCC collect2 program.  For some
33728 # reason, if we set the COLLECT_NAMES environment variable, the problems
33729 # vanish in a puff of smoke.
33730 if test "X${COLLECT_NAMES+set}" != Xset; then
33731   COLLECT_NAMES=
33732   export COLLECT_NAMES
33733 fi
33734 _LT_EOF
33735     ;;
33736   esac
33737
33738
33739 ltmain="$ac_aux_dir/ltmain.sh"
33740
33741
33742   # We use sed instead of cat because bash on DJGPP gets confused if
33743   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
33744   # text mode, it properly converts lines to CR/LF.  This bash problem
33745   # is reportedly fixed, but why not run on old versions too?
33746   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
33747     || (rm -f "$cfgfile"; exit 1)
33748
33749   case $xsi_shell in
33750   yes)
33751     cat << \_LT_EOF >> "$cfgfile"
33752
33753 # func_dirname file append nondir_replacement
33754 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
33755 # otherwise set result to NONDIR_REPLACEMENT.
33756 func_dirname ()
33757 {
33758   case ${1} in
33759     */*) func_dirname_result="${1%/*}${2}" ;;
33760     *  ) func_dirname_result="${3}" ;;
33761   esac
33762 }
33763
33764 # func_basename file
33765 func_basename ()
33766 {
33767   func_basename_result="${1##*/}"
33768 }
33769
33770 # func_dirname_and_basename file append nondir_replacement
33771 # perform func_basename and func_dirname in a single function
33772 # call:
33773 #   dirname:  Compute the dirname of FILE.  If nonempty,
33774 #             add APPEND to the result, otherwise set result
33775 #             to NONDIR_REPLACEMENT.
33776 #             value returned in "$func_dirname_result"
33777 #   basename: Compute filename of FILE.
33778 #             value retuned in "$func_basename_result"
33779 # Implementation must be kept synchronized with func_dirname
33780 # and func_basename. For efficiency, we do not delegate to
33781 # those functions but instead duplicate the functionality here.
33782 func_dirname_and_basename ()
33783 {
33784   case ${1} in
33785     */*) func_dirname_result="${1%/*}${2}" ;;
33786     *  ) func_dirname_result="${3}" ;;
33787   esac
33788   func_basename_result="${1##*/}"
33789 }
33790
33791 # func_stripname prefix suffix name
33792 # strip PREFIX and SUFFIX off of NAME.
33793 # PREFIX and SUFFIX must not contain globbing or regex special
33794 # characters, hashes, percent signs, but SUFFIX may contain a leading
33795 # dot (in which case that matches only a dot).
33796 func_stripname ()
33797 {
33798   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
33799   # positional parameters, so assign one to ordinary parameter first.
33800   func_stripname_result=${3}
33801   func_stripname_result=${func_stripname_result#"${1}"}
33802   func_stripname_result=${func_stripname_result%"${2}"}
33803 }
33804
33805 # func_opt_split
33806 func_opt_split ()
33807 {
33808   func_opt_split_opt=${1%%=*}
33809   func_opt_split_arg=${1#*=}
33810 }
33811
33812 # func_lo2o object
33813 func_lo2o ()
33814 {
33815   case ${1} in
33816     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
33817     *)    func_lo2o_result=${1} ;;
33818   esac
33819 }
33820
33821 # func_xform libobj-or-source
33822 func_xform ()
33823 {
33824   func_xform_result=${1%.*}.lo
33825 }
33826
33827 # func_arith arithmetic-term...
33828 func_arith ()
33829 {
33830   func_arith_result=$(( $* ))
33831 }
33832
33833 # func_len string
33834 # STRING may not start with a hyphen.
33835 func_len ()
33836 {
33837   func_len_result=${#1}
33838 }
33839
33840 _LT_EOF
33841     ;;
33842   *) # Bourne compatible functions.
33843     cat << \_LT_EOF >> "$cfgfile"
33844
33845 # func_dirname file append nondir_replacement
33846 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
33847 # otherwise set result to NONDIR_REPLACEMENT.
33848 func_dirname ()
33849 {
33850   # Extract subdirectory from the argument.
33851   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
33852   if test "X$func_dirname_result" = "X${1}"; then
33853     func_dirname_result="${3}"
33854   else
33855     func_dirname_result="$func_dirname_result${2}"
33856   fi
33857 }
33858
33859 # func_basename file
33860 func_basename ()
33861 {
33862   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
33863 }
33864
33865
33866 # func_stripname prefix suffix name
33867 # strip PREFIX and SUFFIX off of NAME.
33868 # PREFIX and SUFFIX must not contain globbing or regex special
33869 # characters, hashes, percent signs, but SUFFIX may contain a leading
33870 # dot (in which case that matches only a dot).
33871 # func_strip_suffix prefix name
33872 func_stripname ()
33873 {
33874   case ${2} in
33875     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
33876     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
33877   esac
33878 }
33879
33880 # sed scripts:
33881 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
33882 my_sed_long_arg='1s/^-[^=]*=//'
33883
33884 # func_opt_split
33885 func_opt_split ()
33886 {
33887   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
33888   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
33889 }
33890
33891 # func_lo2o object
33892 func_lo2o ()
33893 {
33894   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
33895 }
33896
33897 # func_xform libobj-or-source
33898 func_xform ()
33899 {
33900   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
33901 }
33902
33903 # func_arith arithmetic-term...
33904 func_arith ()
33905 {
33906   func_arith_result=`expr "$@"`
33907 }
33908
33909 # func_len string
33910 # STRING may not start with a hyphen.
33911 func_len ()
33912 {
33913   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
33914 }
33915
33916 _LT_EOF
33917 esac
33918
33919 case $lt_shell_append in
33920   yes)
33921     cat << \_LT_EOF >> "$cfgfile"
33922
33923 # func_append var value
33924 # Append VALUE to the end of shell variable VAR.
33925 func_append ()
33926 {
33927   eval "$1+=\$2"
33928 }
33929 _LT_EOF
33930     ;;
33931   *)
33932     cat << \_LT_EOF >> "$cfgfile"
33933
33934 # func_append var value
33935 # Append VALUE to the end of shell variable VAR.
33936 func_append ()
33937 {
33938   eval "$1=\$$1\$2"
33939 }
33940
33941 _LT_EOF
33942     ;;
33943   esac
33944
33945
33946   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
33947     || (rm -f "$cfgfile"; exit 1)
33948
33949   mv -f "$cfgfile" "$ofile" ||
33950     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
33951   chmod +x "$ofile"
33952
33953
33954     cat <<_LT_EOF >> "$ofile"
33955
33956 # ### BEGIN LIBTOOL TAG CONFIG: FC
33957
33958 # The linker used to build libraries.
33959 LD=$lt_LD_FC
33960
33961 # How to create reloadable object files.
33962 reload_flag=$lt_reload_flag_FC
33963 reload_cmds=$lt_reload_cmds_FC
33964
33965 # Commands used to build an old-style archive.
33966 old_archive_cmds=$lt_old_archive_cmds_FC
33967
33968 # A language specific compiler.
33969 CC=$lt_compiler_FC
33970
33971 # Is the compiler the GNU compiler?
33972 with_gcc=$GCC_FC
33973
33974 # Compiler flag to turn off builtin functions.
33975 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
33976
33977 # How to pass a linker flag through the compiler.
33978 wl=$lt_lt_prog_compiler_wl_FC
33979
33980 # Additional compiler flags for building library objects.
33981 pic_flag=$lt_lt_prog_compiler_pic_FC
33982
33983 # Compiler flag to prevent dynamic linking.
33984 link_static_flag=$lt_lt_prog_compiler_static_FC
33985
33986 # Does compiler simultaneously support -c and -o options?
33987 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
33988
33989 # Whether or not to add -lc for building shared libraries.
33990 build_libtool_need_lc=$archive_cmds_need_lc_FC
33991
33992 # Whether or not to disallow shared libs when runtime libs are static.
33993 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
33994
33995 # Compiler flag to allow reflexive dlopens.
33996 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
33997
33998 # Compiler flag to generate shared objects directly from archives.
33999 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
34000
34001 # Whether the compiler copes with passing no objects directly.
34002 compiler_needs_object=$lt_compiler_needs_object_FC
34003
34004 # Create an old-style archive from a shared archive.
34005 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
34006
34007 # Create a temporary old-style archive to link instead of a shared archive.
34008 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
34009
34010 # Commands used to build a shared archive.
34011 archive_cmds=$lt_archive_cmds_FC
34012 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
34013
34014 # Commands used to build a loadable module if different from building
34015 # a shared archive.
34016 module_cmds=$lt_module_cmds_FC
34017 module_expsym_cmds=$lt_module_expsym_cmds_FC
34018
34019 # Whether we are building with GNU ld or not.
34020 with_gnu_ld=$lt_with_gnu_ld_FC
34021
34022 # Flag that allows shared libraries with undefined symbols to be built.
34023 allow_undefined_flag=$lt_allow_undefined_flag_FC
34024
34025 # Flag that enforces no undefined symbols.
34026 no_undefined_flag=$lt_no_undefined_flag_FC
34027
34028 # Flag to hardcode \$libdir into a binary during linking.
34029 # This must work even if \$libdir does not exist
34030 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
34031
34032 # If ld is used when linking, flag to hardcode \$libdir into a binary
34033 # during linking.  This must work even if \$libdir does not exist.
34034 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
34035
34036 # Whether we need a single "-rpath" flag with a separated argument.
34037 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
34038
34039 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
34040 # DIR into the resulting binary.
34041 hardcode_direct=$hardcode_direct_FC
34042
34043 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
34044 # DIR into the resulting binary and the resulting library dependency is
34045 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
34046 # library is relocated.
34047 hardcode_direct_absolute=$hardcode_direct_absolute_FC
34048
34049 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
34050 # into the resulting binary.
34051 hardcode_minus_L=$hardcode_minus_L_FC
34052
34053 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
34054 # into the resulting binary.
34055 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
34056
34057 # Set to "yes" if building a shared library automatically hardcodes DIR
34058 # into the library and all subsequent libraries and executables linked
34059 # against it.
34060 hardcode_automatic=$hardcode_automatic_FC
34061
34062 # Set to yes if linker adds runtime paths of dependent libraries
34063 # to runtime path list.
34064 inherit_rpath=$inherit_rpath_FC
34065
34066 # Whether libtool must link a program against all its dependency libraries.
34067 link_all_deplibs=$link_all_deplibs_FC
34068
34069 # Fix the shell variable \$srcfile for the compiler.
34070 fix_srcfile_path=$lt_fix_srcfile_path_FC
34071
34072 # Set to "yes" if exported symbols are required.
34073 always_export_symbols=$always_export_symbols_FC
34074
34075 # The commands to list exported symbols.
34076 export_symbols_cmds=$lt_export_symbols_cmds_FC
34077
34078 # Symbols that should not be listed in the preloaded symbols.
34079 exclude_expsyms=$lt_exclude_expsyms_FC
34080
34081 # Symbols that must always be exported.
34082 include_expsyms=$lt_include_expsyms_FC
34083
34084 # Commands necessary for linking programs (against libraries) with templates.
34085 prelink_cmds=$lt_prelink_cmds_FC
34086
34087 # Specify filename containing input files.
34088 file_list_spec=$lt_file_list_spec_FC
34089
34090 # How to hardcode a shared library path into an executable.
34091 hardcode_action=$hardcode_action_FC
34092
34093 # The directories searched by this compiler when creating a shared library.
34094 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
34095
34096 # Dependencies to place before and after the objects being linked to
34097 # create a shared library.
34098 predep_objects=$lt_predep_objects_FC
34099 postdep_objects=$lt_postdep_objects_FC
34100 predeps=$lt_predeps_FC
34101 postdeps=$lt_postdeps_FC
34102
34103 # The library search path used internally by the compiler when linking
34104 # a shared library.
34105 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
34106
34107 # ### END LIBTOOL TAG CONFIG: FC
34108 _LT_EOF
34109
34110  ;;
34111     "gstdint.h":C)
34112 if test "$GCC" = yes; then
34113   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
34114 else
34115   echo "/* generated for $CC */" > tmp-stdint.h
34116 fi
34117
34118 sed 's/^ *//' >> tmp-stdint.h <<EOF
34119
34120   #ifndef GCC_GENERATED_STDINT_H
34121   #define GCC_GENERATED_STDINT_H 1
34122
34123   #include <sys/types.h>
34124 EOF
34125
34126 if test "$acx_cv_header_stdint" != stdint.h; then
34127   echo "#include <stddef.h>" >> tmp-stdint.h
34128 fi
34129 if test "$acx_cv_header_stdint" != stddef.h; then
34130   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
34131 fi
34132
34133 sed 's/^ *//' >> tmp-stdint.h <<EOF
34134   /* glibc uses these symbols as guards to prevent redefinitions.  */
34135   #ifdef __int8_t_defined
34136   #define _INT8_T
34137   #define _INT16_T
34138   #define _INT32_T
34139   #endif
34140   #ifdef __uint32_t_defined
34141   #define _UINT32_T
34142   #endif
34143
34144 EOF
34145
34146 # ----------------- done header, emit basic int types -------------
34147 if test "$acx_cv_header_stdint" = stddef.h; then
34148   sed 's/^ *//' >> tmp-stdint.h <<EOF
34149
34150     #ifndef _UINT8_T
34151     #define _UINT8_T
34152     #ifndef __uint8_t_defined
34153     #define __uint8_t_defined
34154     #ifndef uint8_t
34155     typedef unsigned $acx_cv_type_int8_t uint8_t;
34156     #endif
34157     #endif
34158     #endif
34159
34160     #ifndef _UINT16_T
34161     #define _UINT16_T
34162     #ifndef __uint16_t_defined
34163     #define __uint16_t_defined
34164     #ifndef uint16_t
34165     typedef unsigned $acx_cv_type_int16_t uint16_t;
34166     #endif
34167     #endif
34168     #endif
34169
34170     #ifndef _UINT32_T
34171     #define _UINT32_T
34172     #ifndef __uint32_t_defined
34173     #define __uint32_t_defined
34174     #ifndef uint32_t
34175     typedef unsigned $acx_cv_type_int32_t uint32_t;
34176     #endif
34177     #endif
34178     #endif
34179
34180     #ifndef _INT8_T
34181     #define _INT8_T
34182     #ifndef __int8_t_defined
34183     #define __int8_t_defined
34184     #ifndef int8_t
34185     typedef $acx_cv_type_int8_t int8_t;
34186     #endif
34187     #endif
34188     #endif
34189
34190     #ifndef _INT16_T
34191     #define _INT16_T
34192     #ifndef __int16_t_defined
34193     #define __int16_t_defined
34194     #ifndef int16_t
34195     typedef $acx_cv_type_int16_t int16_t;
34196     #endif
34197     #endif
34198     #endif
34199
34200     #ifndef _INT32_T
34201     #define _INT32_T
34202     #ifndef __int32_t_defined
34203     #define __int32_t_defined
34204     #ifndef int32_t
34205     typedef $acx_cv_type_int32_t int32_t;
34206     #endif
34207     #endif
34208     #endif
34209 EOF
34210 elif test "$ac_cv_type_u_int32_t" = yes; then
34211   sed 's/^ *//' >> tmp-stdint.h <<EOF
34212
34213     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
34214     #ifndef _INT8_T
34215     #define _INT8_T
34216     #endif
34217     #ifndef _INT16_T
34218     #define _INT16_T
34219     #endif
34220     #ifndef _INT32_T
34221     #define _INT32_T
34222     #endif
34223
34224     #ifndef _UINT8_T
34225     #define _UINT8_T
34226     #ifndef __uint8_t_defined
34227     #define __uint8_t_defined
34228     #ifndef uint8_t
34229     typedef u_int8_t uint8_t;
34230     #endif
34231     #endif
34232     #endif
34233
34234     #ifndef _UINT16_T
34235     #define _UINT16_T
34236     #ifndef __uint16_t_defined
34237     #define __uint16_t_defined
34238     #ifndef uint16_t
34239     typedef u_int16_t uint16_t;
34240     #endif
34241     #endif
34242     #endif
34243
34244     #ifndef _UINT32_T
34245     #define _UINT32_T
34246     #ifndef __uint32_t_defined
34247     #define __uint32_t_defined
34248     #ifndef uint32_t
34249     typedef u_int32_t uint32_t;
34250     #endif
34251     #endif
34252     #endif
34253 EOF
34254 else
34255   sed 's/^ *//' >> tmp-stdint.h <<EOF
34256
34257     /* Some systems have guard macros to prevent redefinitions, define them.  */
34258     #ifndef _INT8_T
34259     #define _INT8_T
34260     #endif
34261     #ifndef _INT16_T
34262     #define _INT16_T
34263     #endif
34264     #ifndef _INT32_T
34265     #define _INT32_T
34266     #endif
34267     #ifndef _UINT8_T
34268     #define _UINT8_T
34269     #endif
34270     #ifndef _UINT16_T
34271     #define _UINT16_T
34272     #endif
34273     #ifndef _UINT32_T
34274     #define _UINT32_T
34275     #endif
34276 EOF
34277 fi
34278
34279 # ------------- done basic int types, emit int64_t types ------------
34280 if test "$ac_cv_type_uint64_t" = yes; then
34281   sed 's/^ *//' >> tmp-stdint.h <<EOF
34282
34283     /* system headers have good uint64_t and int64_t */
34284     #ifndef _INT64_T
34285     #define _INT64_T
34286     #endif
34287     #ifndef _UINT64_T
34288     #define _UINT64_T
34289     #endif
34290 EOF
34291 elif test "$ac_cv_type_u_int64_t" = yes; then
34292   sed 's/^ *//' >> tmp-stdint.h <<EOF
34293
34294     /* system headers have an u_int64_t (and int64_t) */
34295     #ifndef _INT64_T
34296     #define _INT64_T
34297     #endif
34298     #ifndef _UINT64_T
34299     #define _UINT64_T
34300     #ifndef __uint64_t_defined
34301     #define __uint64_t_defined
34302     #ifndef uint64_t
34303     typedef u_int64_t uint64_t;
34304     #endif
34305     #endif
34306     #endif
34307 EOF
34308 elif test -n "$acx_cv_type_int64_t"; then
34309   sed 's/^ *//' >> tmp-stdint.h <<EOF
34310
34311     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
34312     #ifndef _INT64_T
34313     #define _INT64_T
34314     #ifndef int64_t
34315     typedef $acx_cv_type_int64_t int64_t;
34316     #endif
34317     #endif
34318     #ifndef _UINT64_T
34319     #define _UINT64_T
34320     #ifndef __uint64_t_defined
34321     #define __uint64_t_defined
34322     #ifndef uint64_t
34323     typedef unsigned $acx_cv_type_int64_t uint64_t;
34324     #endif
34325     #endif
34326     #endif
34327 EOF
34328 else
34329   sed 's/^ *//' >> tmp-stdint.h <<EOF
34330
34331     /* some common heuristics for int64_t, using compiler-specific tests */
34332     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
34333     #ifndef _INT64_T
34334     #define _INT64_T
34335     #ifndef __int64_t_defined
34336     #ifndef int64_t
34337     typedef long long int64_t;
34338     #endif
34339     #endif
34340     #endif
34341     #ifndef _UINT64_T
34342     #define _UINT64_T
34343     #ifndef uint64_t
34344     typedef unsigned long long uint64_t;
34345     #endif
34346     #endif
34347
34348     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
34349     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
34350        does not implement __extension__.  But that compiler doesn't define
34351        __GNUC_MINOR__.  */
34352     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
34353     # define __extension__
34354     # endif
34355
34356     # ifndef _INT64_T
34357     # define _INT64_T
34358     # ifndef int64_t
34359     __extension__ typedef long long int64_t;
34360     # endif
34361     # endif
34362     # ifndef _UINT64_T
34363     # define _UINT64_T
34364     # ifndef uint64_t
34365     __extension__ typedef unsigned long long uint64_t;
34366     # endif
34367     # endif
34368
34369     #elif !defined __STRICT_ANSI__
34370     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
34371
34372     #  ifndef _INT64_T
34373     #  define _INT64_T
34374     #  ifndef int64_t
34375     typedef __int64 int64_t;
34376     #  endif
34377     #  endif
34378     #  ifndef _UINT64_T
34379     #  define _UINT64_T
34380     #  ifndef uint64_t
34381     typedef unsigned __int64 uint64_t;
34382     #  endif
34383     #  endif
34384     # endif /* compiler */
34385
34386     #endif /* ANSI version */
34387 EOF
34388 fi
34389
34390 # ------------- done int64_t types, emit intptr types ------------
34391 if test "$ac_cv_type_uintptr_t" != yes; then
34392   sed 's/^ *//' >> tmp-stdint.h <<EOF
34393
34394     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
34395     #ifndef __uintptr_t_defined
34396     #ifndef uintptr_t
34397     typedef u$acx_cv_type_intptr_t uintptr_t;
34398     #endif
34399     #endif
34400     #ifndef __intptr_t_defined
34401     #ifndef intptr_t
34402     typedef $acx_cv_type_intptr_t  intptr_t;
34403     #endif
34404     #endif
34405 EOF
34406 fi
34407
34408 # ------------- done intptr types, emit int_least types ------------
34409 if test "$ac_cv_type_int_least32_t" != yes; then
34410   sed 's/^ *//' >> tmp-stdint.h <<EOF
34411
34412     /* Define int_least types */
34413     typedef int8_t     int_least8_t;
34414     typedef int16_t    int_least16_t;
34415     typedef int32_t    int_least32_t;
34416     #ifdef _INT64_T
34417     typedef int64_t    int_least64_t;
34418     #endif
34419
34420     typedef uint8_t    uint_least8_t;
34421     typedef uint16_t   uint_least16_t;
34422     typedef uint32_t   uint_least32_t;
34423     #ifdef _UINT64_T
34424     typedef uint64_t   uint_least64_t;
34425     #endif
34426 EOF
34427 fi
34428
34429 # ------------- done intptr types, emit int_fast types ------------
34430 if test "$ac_cv_type_int_fast32_t" != yes; then
34431       sed 's/^ *//' >> tmp-stdint.h <<EOF
34432
34433     /* Define int_fast types.  short is often slow */
34434     typedef int8_t       int_fast8_t;
34435     typedef int          int_fast16_t;
34436     typedef int32_t      int_fast32_t;
34437     #ifdef _INT64_T
34438     typedef int64_t      int_fast64_t;
34439     #endif
34440
34441     typedef uint8_t      uint_fast8_t;
34442     typedef unsigned int uint_fast16_t;
34443     typedef uint32_t     uint_fast32_t;
34444     #ifdef _UINT64_T
34445     typedef uint64_t     uint_fast64_t;
34446     #endif
34447 EOF
34448 fi
34449
34450 if test "$ac_cv_type_uintmax_t" != yes; then
34451   sed 's/^ *//' >> tmp-stdint.h <<EOF
34452
34453     /* Define intmax based on what we found */
34454     #ifndef intmax_t
34455     #ifdef _INT64_T
34456     typedef int64_t       intmax_t;
34457     #else
34458     typedef long          intmax_t;
34459     #endif
34460     #endif
34461     #ifndef uintmax_t
34462     #ifdef _UINT64_T
34463     typedef uint64_t      uintmax_t;
34464     #else
34465     typedef unsigned long uintmax_t;
34466     #endif
34467     #endif
34468 EOF
34469 fi
34470
34471 sed 's/^ *//' >> tmp-stdint.h <<EOF
34472
34473   #endif /* GCC_GENERATED_STDINT_H */
34474 EOF
34475
34476 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
34477   rm -f tmp-stdint.h
34478 else
34479   mv -f tmp-stdint.h gstdint.h
34480 fi
34481
34482  ;;
34483
34484   esac
34485 done # for ac_tag
34486
34487
34488 as_fn_exit 0
34489 _ACEOF
34490 ac_clean_files=$ac_clean_files_save
34491
34492 test $ac_write_fail = 0 ||
34493   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
34494
34495
34496 # configure is writing to config.log, and then calls config.status.
34497 # config.status does its own redirection, appending to config.log.
34498 # Unfortunately, on DOS this fails, as config.log is still kept open
34499 # by configure, so config.status won't be able to write to it; its
34500 # output is simply discarded.  So we exec the FD to /dev/null,
34501 # effectively closing config.log, so it can be properly (re)opened and
34502 # appended to by config.status.  When coming back to configure, we
34503 # need to make the FD available again.
34504 if test "$no_create" != yes; then
34505   ac_cs_success=:
34506   ac_config_status_args=
34507   test "$silent" = yes &&
34508     ac_config_status_args="$ac_config_status_args --quiet"
34509   exec 5>/dev/null
34510   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
34511   exec 5>>config.log
34512   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
34513   # would make configure fail if this is the last instruction.
34514   $ac_cs_success || as_fn_exit 1
34515 fi
34516 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
34517   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
34518 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
34519 fi
34520