libgfortran/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GNU Fortran Runtime Library 0.3.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   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 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='GNU Fortran Runtime Library'
 558 PACKAGE_TARNAME='libgfortran'
 559 PACKAGE_VERSION='0.3'
 560 PACKAGE_STRING='GNU Fortran Runtime Library 0.3'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL='http://www.gnu.org/software/libgfortran/'
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_header_list=
 601 ac_func_list=
 602 ac_c_werror_flag=
 603 ac_c_werror_flag=
 604 ac_subst_vars='am__EXEEXT_FALSE
 605 am__EXEEXT_TRUE
 606 LTLIBOBJS
 607 LIBOBJS
 608 get_gcc_base_ver
 609 HAVE_AVX128_FALSE
 610 HAVE_AVX128_TRUE
 611 IEEE_FLAGS
 612 IEEE_SUPPORT
 613 IEEE_SUPPORT_FALSE
 614 IEEE_SUPPORT_TRUE
 615 FPU_HOST_HEADER
 616 LIBGFOR_BUILD_QUAD_FALSE
 617 LIBGFOR_BUILD_QUAD_TRUE
 618 LIBQUADINCLUDE
 619 LIBQUADLIB_DEP
 620 LIBQUADLIB
 621 LIBQUADSPEC
 622 extra_ldflags_libgfortran
 623 ac_ct_FC
 624 FCFLAGS
 625 FC
 626 enable_static
 627 enable_shared
 628 lt_host_flags
 629 OTOOL64
 630 OTOOL
 631 LIPO
 632 NMEDIT
 633 DSYMUTIL
 634 OBJDUMP
 635 LN_S
 636 NM
 637 ac_ct_DUMPBIN
 638 DUMPBIN
 639 LIBTOOL
 640 RANLIB
 641 AR
 642 AS
 643 HAVE_HWCAP_FALSE
 644 HAVE_HWCAP_TRUE
 645 HWCAP_LDFLAGS
 646 LD
 647 FGREP
 648 SED
 649 SECTION_FLAGS
 650 LIBGFOR_MINIMAL_FALSE
 651 LIBGFOR_MINIMAL_TRUE
 652 LIBGFOR_USE_SYMVER_SUN_FALSE
 653 LIBGFOR_USE_SYMVER_SUN_TRUE
 654 LIBGFOR_USE_SYMVER_GNU_FALSE
 655 LIBGFOR_USE_SYMVER_GNU_TRUE
 656 LIBGFOR_USE_SYMVER_FALSE
 657 LIBGFOR_USE_SYMVER_TRUE
 658 AM_CFLAGS
 659 AM_FCFLAGS
 660 toolexeclibdir
 661 toolexecdir
 662 EGREP
 663 GREP
 664 CPP
 665 am__fastdepCC_FALSE
 666 am__fastdepCC_TRUE
 667 CCDEPMODE
 668 am__nodep
 669 AMDEPBACKSLASH
 670 AMDEP_FALSE
 671 AMDEP_TRUE
 672 am__quote
 673 am__include
 674 DEPDIR
 675 OBJEXT
 676 EXEEXT
 677 ac_ct_CC
 678 CPPFLAGS
 679 LDFLAGS
 680 CFLAGS
 681 CC
 682 multi_basedir
 683 MAINT
 684 MAINTAINER_MODE_FALSE
 685 MAINTAINER_MODE_TRUE
 686 am__untar
 687 am__tar
 688 AMTAR
 689 am__leading_dot
 690 SET_MAKE
 691 AWK
 692 mkdir_p
 693 MKDIR_P
 694 INSTALL_STRIP_PROGRAM
 695 STRIP
 696 install_sh
 697 MAKEINFO
 698 AUTOHEADER
 699 AUTOMAKE
 700 AUTOCONF
 701 ACLOCAL
 702 VERSION
 703 PACKAGE
 704 CYGPATH_W
 705 am__isrc
 706 INSTALL_DATA
 707 INSTALL_SCRIPT
 708 INSTALL_PROGRAM
 709 target_noncanonical
 710 target_os
 711 target_vendor
 712 target_cpu
 713 target
 714 host_os
 715 host_vendor
 716 host_cpu
 717 host
 718 onestep
 719 onestep_FALSE
 720 onestep_TRUE
 721 target_subdir
 722 host_subdir
 723 build_subdir
 724 build_libsubdir
 725 build_os
 726 build_vendor
 727 build_cpu
 728 build
 729 target_alias
 730 host_alias
 731 build_alias
 732 LIBS
 733 ECHO_T
 734 ECHO_N
 735 ECHO_C
 736 DEFS
 737 mandir
 738 localedir
 739 libdir
 740 psdir
 741 pdfdir
 742 dvidir
 743 htmldir
 744 infodir
 745 docdir
 746 oldincludedir
 747 includedir
 748 localstatedir
 749 sharedstatedir
 750 sysconfdir
 751 datadir
 752 datarootdir
 753 libexecdir
 754 sbindir
 755 bindir
 756 program_transform_name
 757 prefix
 758 exec_prefix
 759 PACKAGE_URL
 760 PACKAGE_BUGREPORT
 761 PACKAGE_STRING
 762 PACKAGE_VERSION
 763 PACKAGE_TARNAME
 764 PACKAGE_NAME
 765 PATH_SEPARATOR
 766 SHELL'
 767 ac_subst_files=''
 768 ac_user_opts='
 769 enable_option_checking
 770 with_build_libsubdir
 771 enable_version_specific_runtime_libs
 772 enable_intermodule
 773 enable_maintainer_mode
 774 enable_multilib
 775 enable_dependency_tracking
 776 enable_cet
 777 enable_symvers
 778 with_gnu_ld
 779 enable_shared
 780 enable_static
 781 with_pic
 782 enable_fast_install
 783 enable_libtool_lock
 784 enable_largefile
 785 enable_libquadmath_support
 786 with_gcc_major_version_only
 787 '
 788       ac_precious_vars='build_alias
 789 host_alias
 790 target_alias
 791 CC
 792 CFLAGS
 793 LDFLAGS
 794 LIBS
 795 CPPFLAGS
 796 CPP
 797 FC
 798 FCFLAGS'
 799
 800
 801 # Initialize some variables set by options.
 802 ac_init_help=
 803 ac_init_version=false
 804 ac_unrecognized_opts=
 805 ac_unrecognized_sep=
 806 # The variables have the same names as the options, with
 807 # dashes changed to underlines.
 808 cache_file=/dev/null
 809 exec_prefix=NONE
 810 no_create=
 811 no_recursion=
 812 prefix=NONE
 813 program_prefix=NONE
 814 program_suffix=NONE
 815 program_transform_name=s,x,x,
 816 silent=
 817 site=
 818 srcdir=
 819 verbose=
 820 x_includes=NONE
 821 x_libraries=NONE
 822
 823 # Installation directory options.
 824 # These are left unexpanded so users can "make install exec_prefix=/foo"
 825 # and all the variables that are supposed to be based on exec_prefix
 826 # by default will actually change.
 827 # Use braces instead of parens because sh, perl, etc. also accept them.
 828 # (The list follows the same order as the GNU Coding Standards.)
 829 bindir='${exec_prefix}/bin'
 830 sbindir='${exec_prefix}/sbin'
 831 libexecdir='${exec_prefix}/libexec'
 832 datarootdir='${prefix}/share'
 833 datadir='${datarootdir}'
 834 sysconfdir='${prefix}/etc'
 835 sharedstatedir='${prefix}/com'
 836 localstatedir='${prefix}/var'
 837 includedir='${prefix}/include'
 838 oldincludedir='/usr/include'
 839 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 840 infodir='${datarootdir}/info'
 841 htmldir='${docdir}'
 842 dvidir='${docdir}'
 843 pdfdir='${docdir}'
 844 psdir='${docdir}'
 845 libdir='${exec_prefix}/lib'
 846 localedir='${datarootdir}/locale'
 847 mandir='${datarootdir}/man'
 848
 849 ac_prev=
 850 ac_dashdash=
 851 for ac_option
 852 do
 853   # If the previous option needs an argument, assign it.
 854   if test -n "$ac_prev"; then
 855     eval $ac_prev=\$ac_option
 856     ac_prev=
 857     continue
 858   fi
 859
 860   case $ac_option in
 861   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 862   *)    ac_optarg=yes ;;
 863   esac
 864
 865   # Accept the important Cygnus configure options, so we can diagnose typos.
 866
 867   case $ac_dashdash$ac_option in
 868   --)
 869     ac_dashdash=yes ;;
 870
 871   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 872     ac_prev=bindir ;;
 873   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 874     bindir=$ac_optarg ;;
 875
 876   -build | --build | --buil | --bui | --bu)
 877     ac_prev=build_alias ;;
 878   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 879     build_alias=$ac_optarg ;;
 880
 881   -cache-file | --cache-file | --cache-fil | --cache-fi \
 882   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 883     ac_prev=cache_file ;;
 884   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 885   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 886     cache_file=$ac_optarg ;;
 887
 888   --config-cache | -C)
 889     cache_file=config.cache ;;
 890
 891   -datadir | --datadir | --datadi | --datad)
 892     ac_prev=datadir ;;
 893   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 894     datadir=$ac_optarg ;;
 895
 896   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 897   | --dataroo | --dataro | --datar)
 898     ac_prev=datarootdir ;;
 899   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 900   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 901     datarootdir=$ac_optarg ;;
 902
 903   -disable-* | --disable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=no ;;
 918
 919   -docdir | --docdir | --docdi | --doc | --do)
 920     ac_prev=docdir ;;
 921   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 922     docdir=$ac_optarg ;;
 923
 924   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 925     ac_prev=dvidir ;;
 926   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 927     dvidir=$ac_optarg ;;
 928
 929   -enable-* | --enable-*)
 930     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 931     # Reject names that are not valid shell variable names.
 932     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 933       as_fn_error "invalid feature name: $ac_useropt"
 934     ac_useropt_orig=$ac_useropt
 935     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 936     case $ac_user_opts in
 937       *"
 938 "enable_$ac_useropt"
 939 "*) ;;
 940       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 941          ac_unrecognized_sep=', ';;
 942     esac
 943     eval enable_$ac_useropt=\$ac_optarg ;;
 944
 945   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 946   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 947   | --exec | --exe | --ex)
 948     ac_prev=exec_prefix ;;
 949   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 950   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 951   | --exec=* | --exe=* | --ex=*)
 952     exec_prefix=$ac_optarg ;;
 953
 954   -gas | --gas | --ga | --g)
 955     # Obsolete; use --with-gas.
 956     with_gas=yes ;;
 957
 958   -help | --help | --hel | --he | -h)
 959     ac_init_help=long ;;
 960   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 961     ac_init_help=recursive ;;
 962   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 963     ac_init_help=short ;;
 964
 965   -host | --host | --hos | --ho)
 966     ac_prev=host_alias ;;
 967   -host=* | --host=* | --hos=* | --ho=*)
 968     host_alias=$ac_optarg ;;
 969
 970   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 971     ac_prev=htmldir ;;
 972   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 973   | --ht=*)
 974     htmldir=$ac_optarg ;;
 975
 976   -includedir | --includedir | --includedi | --included | --include \
 977   | --includ | --inclu | --incl | --inc)
 978     ac_prev=includedir ;;
 979   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 980   | --includ=* | --inclu=* | --incl=* | --inc=*)
 981     includedir=$ac_optarg ;;
 982
 983   -infodir | --infodir | --infodi | --infod | --info | --inf)
 984     ac_prev=infodir ;;
 985   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 986     infodir=$ac_optarg ;;
 987
 988   -libdir | --libdir | --libdi | --libd)
 989     ac_prev=libdir ;;
 990   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 991     libdir=$ac_optarg ;;
 992
 993   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 994   | --libexe | --libex | --libe)
 995     ac_prev=libexecdir ;;
 996   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 997   | --libexe=* | --libex=* | --libe=*)
 998     libexecdir=$ac_optarg ;;
 999
1000   -localedir | --localedir | --localedi | --localed | --locale)
1001     ac_prev=localedir ;;
1002   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1003     localedir=$ac_optarg ;;
1004
1005   -localstatedir | --localstatedir | --localstatedi | --localstated \
1006   | --localstate | --localstat | --localsta | --localst | --locals)
1007     ac_prev=localstatedir ;;
1008   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1009   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1010     localstatedir=$ac_optarg ;;
1011
1012   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1013     ac_prev=mandir ;;
1014   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1015     mandir=$ac_optarg ;;
1016
1017   -nfp | --nfp | --nf)
1018     # Obsolete; use --without-fp.
1019     with_fp=no ;;
1020
1021   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1022   | --no-cr | --no-c | -n)
1023     no_create=yes ;;
1024
1025   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1026   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1027     no_recursion=yes ;;
1028
1029   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1030   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1031   | --oldin | --oldi | --old | --ol | --o)
1032     ac_prev=oldincludedir ;;
1033   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1034   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1035   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1036     oldincludedir=$ac_optarg ;;
1037
1038   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1039     ac_prev=prefix ;;
1040   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1041     prefix=$ac_optarg ;;
1042
1043   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1044   | --program-pre | --program-pr | --program-p)
1045     ac_prev=program_prefix ;;
1046   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1047   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1048     program_prefix=$ac_optarg ;;
1049
1050   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1051   | --program-suf | --program-su | --program-s)
1052     ac_prev=program_suffix ;;
1053   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1054   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1055     program_suffix=$ac_optarg ;;
1056
1057   -program-transform-name | --program-transform-name \
1058   | --program-transform-nam | --program-transform-na \
1059   | --program-transform-n | --program-transform- \
1060   | --program-transform | --program-transfor \
1061   | --program-transfo | --program-transf \
1062   | --program-trans | --program-tran \
1063   | --progr-tra | --program-tr | --program-t)
1064     ac_prev=program_transform_name ;;
1065   -program-transform-name=* | --program-transform-name=* \
1066   | --program-transform-nam=* | --program-transform-na=* \
1067   | --program-transform-n=* | --program-transform-=* \
1068   | --program-transform=* | --program-transfor=* \
1069   | --program-transfo=* | --program-transf=* \
1070   | --program-trans=* | --program-tran=* \
1071   | --progr-tra=* | --program-tr=* | --program-t=*)
1072     program_transform_name=$ac_optarg ;;
1073
1074   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1075     ac_prev=pdfdir ;;
1076   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1077     pdfdir=$ac_optarg ;;
1078
1079   -psdir | --psdir | --psdi | --psd | --ps)
1080     ac_prev=psdir ;;
1081   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1082     psdir=$ac_optarg ;;
1083
1084   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085   | -silent | --silent | --silen | --sile | --sil)
1086     silent=yes ;;
1087
1088   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1089     ac_prev=sbindir ;;
1090   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1091   | --sbi=* | --sb=*)
1092     sbindir=$ac_optarg ;;
1093
1094   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1095   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1096   | --sharedst | --shareds | --shared | --share | --shar \
1097   | --sha | --sh)
1098     ac_prev=sharedstatedir ;;
1099   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1100   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1101   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1102   | --sha=* | --sh=*)
1103     sharedstatedir=$ac_optarg ;;
1104
1105   -site | --site | --sit)
1106     ac_prev=site ;;
1107   -site=* | --site=* | --sit=*)
1108     site=$ac_optarg ;;
1109
1110   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1111     ac_prev=srcdir ;;
1112   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1113     srcdir=$ac_optarg ;;
1114
1115   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1116   | --syscon | --sysco | --sysc | --sys | --sy)
1117     ac_prev=sysconfdir ;;
1118   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1119   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1120     sysconfdir=$ac_optarg ;;
1121
1122   -target | --target | --targe | --targ | --tar | --ta | --t)
1123     ac_prev=target_alias ;;
1124   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1125     target_alias=$ac_optarg ;;
1126
1127   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1128     verbose=yes ;;
1129
1130   -version | --version | --versio | --versi | --vers | -V)
1131     ac_init_version=: ;;
1132
1133   -with-* | --with-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=\$ac_optarg ;;
1148
1149   -without-* | --without-*)
1150     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1151     # Reject names that are not valid shell variable names.
1152     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1153       as_fn_error "invalid package name: $ac_useropt"
1154     ac_useropt_orig=$ac_useropt
1155     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1156     case $ac_user_opts in
1157       *"
1158 "with_$ac_useropt"
1159 "*) ;;
1160       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1161          ac_unrecognized_sep=', ';;
1162     esac
1163     eval with_$ac_useropt=no ;;
1164
1165   --x)
1166     # Obsolete; use --with-x.
1167     with_x=yes ;;
1168
1169   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1170   | --x-incl | --x-inc | --x-in | --x-i)
1171     ac_prev=x_includes ;;
1172   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1173   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1174     x_includes=$ac_optarg ;;
1175
1176   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1177   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1178     ac_prev=x_libraries ;;
1179   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1180   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1181     x_libraries=$ac_optarg ;;
1182
1183   -*) as_fn_error "unrecognized option: \`$ac_option'
1184 Try \`$0 --help' for more information."
1185     ;;
1186
1187   *=*)
1188     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1189     # Reject names that are not valid shell variable names.
1190     case $ac_envvar in #(
1191       '' | [0-9]* | *[!_$as_cr_alnum]* )
1192       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1193     esac
1194     eval $ac_envvar=\$ac_optarg
1195     export $ac_envvar ;;
1196
1197   *)
1198     # FIXME: should be removed in autoconf 3.0.
1199     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1200     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1201       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1202     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1203     ;;
1204
1205   esac
1206 done
1207
1208 if test -n "$ac_prev"; then
1209   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1210   as_fn_error "missing argument to $ac_option"
1211 fi
1212
1213 if test -n "$ac_unrecognized_opts"; then
1214   case $enable_option_checking in
1215     no) ;;
1216     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1217     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1218   esac
1219 fi
1220
1221 # Check all directory arguments for consistency.
1222 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1223                 datadir sysconfdir sharedstatedir localstatedir includedir \
1224                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1225                 libdir localedir mandir
1226 do
1227   eval ac_val=\$$ac_var
1228   # Remove trailing slashes.
1229   case $ac_val in
1230     */ )
1231       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1232       eval $ac_var=\$ac_val;;
1233   esac
1234   # Be sure to have absolute directory names.
1235   case $ac_val in
1236     [\\/$]* | ?:[\\/]* )  continue;;
1237     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1238   esac
1239   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1240 done
1241
1242 # There might be people who depend on the old broken behavior: `$host'
1243 # used to hold the argument of --host etc.
1244 # FIXME: To remove some day.
1245 build=$build_alias
1246 host=$host_alias
1247 target=$target_alias
1248
1249 # FIXME: To remove some day.
1250 if test "x$host_alias" != x; then
1251   if test "x$build_alias" = x; then
1252     cross_compiling=maybe
1253     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1254     If a cross compiler is detected then cross compile mode will be used." >&2
1255   elif test "x$build_alias" != "x$host_alias"; then
1256     cross_compiling=yes
1257   fi
1258 fi
1259
1260 ac_tool_prefix=
1261 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1262
1263 test "$silent" = yes && exec 6>/dev/null
1264
1265
1266 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1267 ac_ls_di=`ls -di .` &&
1268 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1269   as_fn_error "working directory cannot be determined"
1270 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1271   as_fn_error "pwd does not report name of working directory"
1272
1273
1274 # Find the source files, if location was not specified.
1275 if test -z "$srcdir"; then
1276   ac_srcdir_defaulted=yes
1277   # Try the directory containing this script, then the parent directory.
1278   ac_confdir=`$as_dirname -- "$as_myself" ||
1279 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1280          X"$as_myself" : 'X\(//\)[^/]' \| \
1281          X"$as_myself" : 'X\(//\)$' \| \
1282          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1283 $as_echo X"$as_myself" |
1284     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\/\)[^/].*/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\/\)$/{
1293             s//\1/
1294             q
1295           }
1296           /^X\(\/\).*/{
1297             s//\1/
1298             q
1299           }
1300           s/.*/./; q'`
1301   srcdir=$ac_confdir
1302   if test ! -r "$srcdir/$ac_unique_file"; then
1303     srcdir=..
1304   fi
1305 else
1306   ac_srcdir_defaulted=no
1307 fi
1308 if test ! -r "$srcdir/$ac_unique_file"; then
1309   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1310   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1311 fi
1312 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1313 ac_abs_confdir=`(
1314         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1315         pwd)`
1316 # When building in place, set srcdir=.
1317 if test "$ac_abs_confdir" = "$ac_pwd"; then
1318   srcdir=.
1319 fi
1320 # Remove unnecessary trailing slashes from srcdir.
1321 # Double slashes in file names in object file debugging info
1322 # mess up M-x gdb in Emacs.
1323 case $srcdir in
1324 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1325 esac
1326 for ac_var in $ac_precious_vars; do
1327   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_env_${ac_var}_value=\$${ac_var}
1329   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1330   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1331 done
1332
1333 #
1334 # Report the --help message.
1335 #
1336 if test "$ac_init_help" = "long"; then
1337   # Omit some internal or obsolete options to make the list less imposing.
1338   # This message is too long to be a string in the A/UX 3.1 sh.
1339   cat <<_ACEOF
1340 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1341
1342 Usage: $0 [OPTION]... [VAR=VALUE]...
1343
1344 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1345 VAR=VALUE.  See below for descriptions of some of the useful variables.
1346
1347 Defaults for the options are specified in brackets.
1348
1349 Configuration:
1350   -h, --help              display this help and exit
1351       --help=short        display options specific to this package
1352       --help=recursive    display the short help of all the included packages
1353   -V, --version           display version information and exit
1354   -q, --quiet, --silent   do not print \`checking...' messages
1355       --cache-file=FILE   cache test results in FILE [disabled]
1356   -C, --config-cache      alias for \`--cache-file=config.cache'
1357   -n, --no-create         do not create output files
1358       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1359
1360 Installation directories:
1361   --prefix=PREFIX         install architecture-independent files in PREFIX
1362                           [$ac_default_prefix]
1363   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1364                           [PREFIX]
1365
1366 By default, \`make install' will install all the files in
1367 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1368 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1369 for instance \`--prefix=\$HOME'.
1370
1371 For better control, use the options below.
1372
1373 Fine tuning of the installation directories:
1374   --bindir=DIR            user executables [EPREFIX/bin]
1375   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1376   --libexecdir=DIR        program executables [EPREFIX/libexec]
1377   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1378   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1379   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1380   --libdir=DIR            object code libraries [EPREFIX/lib]
1381   --includedir=DIR        C header files [PREFIX/include]
1382   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1383   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1384   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1385   --infodir=DIR           info documentation [DATAROOTDIR/info]
1386   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1387   --mandir=DIR            man documentation [DATAROOTDIR/man]
1388   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgfortran]
1389   --htmldir=DIR           html documentation [DOCDIR]
1390   --dvidir=DIR            dvi documentation [DOCDIR]
1391   --pdfdir=DIR            pdf documentation [DOCDIR]
1392   --psdir=DIR             ps documentation [DOCDIR]
1393 _ACEOF
1394
1395   cat <<\_ACEOF
1396
1397 Program names:
1398   --program-prefix=PREFIX            prepend PREFIX to installed program names
1399   --program-suffix=SUFFIX            append SUFFIX to installed program names
1400   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1401
1402 System types:
1403   --build=BUILD     configure for building on BUILD [guessed]
1404   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1405   --target=TARGET   configure for building compilers for TARGET [HOST]
1406 _ACEOF
1407 fi
1408
1409 if test -n "$ac_init_help"; then
1410   case $ac_init_help in
1411      short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1412    esac
1413   cat <<\_ACEOF
1414
1415 Optional Features:
1416   --disable-option-checking  ignore unrecognized --enable/--with options
1417   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1418   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1419   --enable-version-specific-runtime-libs
1420                           specify that runtime libraries should be installed
1421                           in a compiler-specific directory
1422   --enable-intermodule    build the library in one step
1423   --enable-maintainer-mode  enable make rules and dependencies not useful
1424                           (and sometimes confusing) to the casual installer
1425   --enable-multilib       build many library versions (default)
1426   --disable-dependency-tracking  speeds up one-time build
1427   --enable-dependency-tracking   do not reject slow dependency extractors
1428   --enable-cet            enable Intel CET in target libraries [default=no]
1429   --disable-symvers       disable symbol versioning for libgfortran
1430   --enable-shared[=PKGS]  build shared libraries [default=yes]
1431   --enable-static[=PKGS]  build static libraries [default=yes]
1432   --enable-fast-install[=PKGS]
1433                           optimize for fast installation [default=yes]
1434   --disable-libtool-lock  avoid locking (might break parallel builds)
1435   --disable-largefile     omit support for large files
1436   --disable-libquadmath-support
1437                           disable libquadmath support for Fortran
1438
1439 Optional Packages:
1440   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1441   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1442   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1443   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1444   --with-pic              try to use only PIC/non-PIC objects [default=use
1445                           both]
1446   --with-gcc-major-version-only
1447                           use only GCC major number in filesystem paths
1448
1449 Some influential environment variables:
1450   CC          C compiler command
1451   CFLAGS      C compiler flags
1452   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1453               nonstandard directory <lib dir>
1454   LIBS        libraries to pass to the linker, e.g. -l<library>
1455   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1456               you have headers in a nonstandard directory <include dir>
1457   CPP         C preprocessor
1458   FC          Fortran compiler command
1459   FCFLAGS     Fortran compiler flags
1460
1461 Use these variables to override the choices made by `configure' or to help
1462 it to find libraries and programs with nonstandard names/locations.
1463
1464 Report bugs to the package provider.
1465 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1466 General help using GNU software: <http://www.gnu.org/gethelp/>.
1467 _ACEOF
1468 ac_status=$?
1469 fi
1470
1471 if test "$ac_init_help" = "recursive"; then
1472   # If there are subdirs, report their specific --help.
1473   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1474     test -d "$ac_dir" ||
1475       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1476       continue
1477     ac_builddir=.
1478
1479 case "$ac_dir" in
1480 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1481 *)
1482   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1483   # A ".." for each directory in $ac_dir_suffix.
1484   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1485   case $ac_top_builddir_sub in
1486   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1487   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1488   esac ;;
1489 esac
1490 ac_abs_top_builddir=$ac_pwd
1491 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1492 # for backward compatibility:
1493 ac_top_builddir=$ac_top_build_prefix
1494
1495 case $srcdir in
1496   .)  # We are building in place.
1497     ac_srcdir=.
1498     ac_top_srcdir=$ac_top_builddir_sub
1499     ac_abs_top_srcdir=$ac_pwd ;;
1500   [\\/]* | ?:[\\/]* )  # Absolute name.
1501     ac_srcdir=$srcdir$ac_dir_suffix;
1502     ac_top_srcdir=$srcdir
1503     ac_abs_top_srcdir=$srcdir ;;
1504   *) # Relative name.
1505     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1506     ac_top_srcdir=$ac_top_build_prefix$srcdir
1507     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1508 esac
1509 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1510
1511     cd "$ac_dir" || { ac_status=$?; continue; }
1512     # Check for guested configure.
1513     if test -f "$ac_srcdir/configure.gnu"; then
1514       echo &&
1515       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1516     elif test -f "$ac_srcdir/configure"; then
1517       echo &&
1518       $SHELL "$ac_srcdir/configure" --help=recursive
1519     else
1520       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1521     fi || ac_status=$?
1522     cd "$ac_pwd" || { ac_status=$?; break; }
1523   done
1524 fi
1525
1526 test -n "$ac_init_help" && exit $ac_status
1527 if $ac_init_version; then
1528   cat <<\_ACEOF
1529 GNU Fortran Runtime Library configure 0.3
1530 generated by GNU Autoconf 2.64
1531
1532 Copyright (C) 2009 Free Software Foundation, Inc.
1533 This configure script is free software; the Free Software Foundation
1534 gives unlimited permission to copy, distribute and modify it.
1535 _ACEOF
1536   exit
1537 fi
1538
1539 ## ------------------------ ##
1540 ## Autoconf initialization. ##
1541 ## ------------------------ ##
1542
1543 # ac_fn_c_try_compile LINENO
1544 # --------------------------
1545 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1546 ac_fn_c_try_compile ()
1547 {
1548   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1549   rm -f conftest.$ac_objext
1550   if { { ac_try="$ac_compile"
1551 case "(($ac_try" in
1552   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1553   *) ac_try_echo=$ac_try;;
1554 esac
1555 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1556 $as_echo "$ac_try_echo"; } >&5
1557   (eval "$ac_compile") 2>conftest.err
1558   ac_status=$?
1559   if test -s conftest.err; then
1560     grep -v '^ *+' conftest.err >conftest.er1
1561     cat conftest.er1 >&5
1562     mv -f conftest.er1 conftest.err
1563   fi
1564   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1565   test $ac_status = 0; } && {
1566          test -z "$ac_c_werror_flag" ||
1567          test ! -s conftest.err
1568        } && test -s conftest.$ac_objext; then :
1569   ac_retval=0
1570 else
1571   $as_echo "$as_me: failed program was:" >&5
1572 sed 's/^/| /' conftest.$ac_ext >&5
1573
1574         ac_retval=1
1575 fi
1576   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1577   return $ac_retval
1578
1579 } # ac_fn_c_try_compile
1580
1581 # ac_fn_c_try_cpp LINENO
1582 # ----------------------
1583 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1584 ac_fn_c_try_cpp ()
1585 {
1586   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1587   if { { ac_try="$ac_cpp conftest.$ac_ext"
1588 case "(($ac_try" in
1589   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1590   *) ac_try_echo=$ac_try;;
1591 esac
1592 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1593 $as_echo "$ac_try_echo"; } >&5
1594   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1595   ac_status=$?
1596   if test -s conftest.err; then
1597     grep -v '^ *+' conftest.err >conftest.er1
1598     cat conftest.er1 >&5
1599     mv -f conftest.er1 conftest.err
1600   fi
1601   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1602   test $ac_status = 0; } >/dev/null && {
1603          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1604          test ! -s conftest.err
1605        }; then :
1606   ac_retval=0
1607 else
1608   $as_echo "$as_me: failed program was:" >&5
1609 sed 's/^/| /' conftest.$ac_ext >&5
1610
1611     ac_retval=1
1612 fi
1613   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1614   return $ac_retval
1615
1616 } # ac_fn_c_try_cpp
1617
1618 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1619 # -------------------------------------------------------
1620 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1621 # the include files in INCLUDES and setting the cache variable VAR
1622 # accordingly.
1623 ac_fn_c_check_header_mongrel ()
1624 {
1625   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1626   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1628 $as_echo_n "checking for $2... " >&6; }
1629 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1630   $as_echo_n "(cached) " >&6
1631 fi
1632 eval ac_res=\$$3
1633                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1634 $as_echo "$ac_res" >&6; }
1635 else
1636   # Is the header compilable?
1637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1638 $as_echo_n "checking $2 usability... " >&6; }
1639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1640 /* end confdefs.h.  */
1641 $4
1642 #include <$2>
1643 _ACEOF
1644 if ac_fn_c_try_compile "$LINENO"; then :
1645   ac_header_compiler=yes
1646 else
1647   ac_header_compiler=no
1648 fi
1649 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1651 $as_echo "$ac_header_compiler" >&6; }
1652
1653 # Is the header present?
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1655 $as_echo_n "checking $2 presence... " >&6; }
1656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1657 /* end confdefs.h.  */
1658 #include <$2>
1659 _ACEOF
1660 if ac_fn_c_try_cpp "$LINENO"; then :
1661   ac_header_preproc=yes
1662 else
1663   ac_header_preproc=no
1664 fi
1665 rm -f conftest.err conftest.$ac_ext
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1667 $as_echo "$ac_header_preproc" >&6; }
1668
1669 # So?  What about this header?
1670 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1671   yes:no: )
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1673 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1675 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1676     ;;
1677   no:yes:* )
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1679 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1681 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1683 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1685 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1687 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1688     ;;
1689 esac
1690   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1691 $as_echo_n "checking for $2... " >&6; }
1692 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1693   $as_echo_n "(cached) " >&6
1694 else
1695   eval "$3=\$ac_header_compiler"
1696 fi
1697 eval ac_res=\$$3
1698                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1699 $as_echo "$ac_res" >&6; }
1700 fi
1701   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1702
1703 } # ac_fn_c_check_header_mongrel
1704
1705 # ac_fn_c_try_run LINENO
1706 # ----------------------
1707 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1708 # that executables *can* be run.
1709 ac_fn_c_try_run ()
1710 {
1711   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1712   if { { ac_try="$ac_link"
1713 case "(($ac_try" in
1714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1715   *) ac_try_echo=$ac_try;;
1716 esac
1717 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1718 $as_echo "$ac_try_echo"; } >&5
1719   (eval "$ac_link") 2>&5
1720   ac_status=$?
1721   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1722   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1723   { { case "(($ac_try" in
1724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1725   *) ac_try_echo=$ac_try;;
1726 esac
1727 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1728 $as_echo "$ac_try_echo"; } >&5
1729   (eval "$ac_try") 2>&5
1730   ac_status=$?
1731   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732   test $ac_status = 0; }; }; then :
1733   ac_retval=0
1734 else
1735   $as_echo "$as_me: program exited with status $ac_status" >&5
1736        $as_echo "$as_me: failed program was:" >&5
1737 sed 's/^/| /' conftest.$ac_ext >&5
1738
1739        ac_retval=$ac_status
1740 fi
1741   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1742   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1743   return $ac_retval
1744
1745 } # ac_fn_c_try_run
1746
1747 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1748 # -------------------------------------------------------
1749 # Tests whether HEADER exists and can be compiled using the include files in
1750 # INCLUDES, setting the cache variable VAR accordingly.
1751 ac_fn_c_check_header_compile ()
1752 {
1753   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1755 $as_echo_n "checking for $2... " >&6; }
1756 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1757   $as_echo_n "(cached) " >&6
1758 else
1759   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1760 /* end confdefs.h.  */
1761 $4
1762 #include <$2>
1763 _ACEOF
1764 if ac_fn_c_try_compile "$LINENO"; then :
1765   eval "$3=yes"
1766 else
1767   eval "$3=no"
1768 fi
1769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1770 fi
1771 eval ac_res=\$$3
1772                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1773 $as_echo "$ac_res" >&6; }
1774   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1775
1776 } # ac_fn_c_check_header_compile
1777
1778 # ac_fn_c_try_link LINENO
1779 # -----------------------
1780 # Try to link conftest.$ac_ext, and return whether this succeeded.
1781 ac_fn_c_try_link ()
1782 {
1783   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1784   rm -f conftest.$ac_objext conftest$ac_exeext
1785   if { { ac_try="$ac_link"
1786 case "(($ac_try" in
1787   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1788   *) ac_try_echo=$ac_try;;
1789 esac
1790 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1791 $as_echo "$ac_try_echo"; } >&5
1792   (eval "$ac_link") 2>conftest.err
1793   ac_status=$?
1794   if test -s conftest.err; then
1795     grep -v '^ *+' conftest.err >conftest.er1
1796     cat conftest.er1 >&5
1797     mv -f conftest.er1 conftest.err
1798   fi
1799   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1800   test $ac_status = 0; } && {
1801          test -z "$ac_c_werror_flag" ||
1802          test ! -s conftest.err
1803        } && test -s conftest$ac_exeext && {
1804          test "$cross_compiling" = yes ||
1805          $as_test_x conftest$ac_exeext
1806        }; then :
1807   ac_retval=0
1808 else
1809   $as_echo "$as_me: failed program was:" >&5
1810 sed 's/^/| /' conftest.$ac_ext >&5
1811
1812         ac_retval=1
1813 fi
1814   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1815   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1816   # interfere with the next link command; also delete a directory that is
1817   # left behind by Apple's compiler.  We do this before executing the actions.
1818   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1819   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1820   return $ac_retval
1821
1822 } # ac_fn_c_try_link
1823
1824 # ac_fn_c_check_func LINENO FUNC VAR
1825 # ----------------------------------
1826 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1827 ac_fn_c_check_func ()
1828 {
1829   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1830   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1831 $as_echo_n "checking for $2... " >&6; }
1832 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1833   $as_echo_n "(cached) " >&6
1834 else
1835   if test x$gcc_no_link = xyes; then
1836   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1837 fi
1838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1839 /* end confdefs.h.  */
1840 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1841    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1842 #define $2 innocuous_$2
1843
1844 /* System header to define __stub macros and hopefully few prototypes,
1845     which can conflict with char $2 (); below.
1846     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1847     <limits.h> exists even on freestanding compilers.  */
1848
1849 #ifdef __STDC__
1850 # include <limits.h>
1851 #else
1852 # include <assert.h>
1853 #endif
1854
1855 #undef $2
1856
1857 /* Override any GCC internal prototype to avoid an error.
1858    Use char because int might match the return type of a GCC
1859    builtin and then its argument prototype would still apply.  */
1860 #ifdef __cplusplus
1861 extern "C"
1862 #endif
1863 char $2 ();
1864 /* The GNU C library defines this for functions which it implements
1865     to always fail with ENOSYS.  Some functions are actually named
1866     something starting with __ and the normal name is an alias.  */
1867 #if defined __stub_$2 || defined __stub___$2
1868 choke me
1869 #endif
1870
1871 int
1872 main ()
1873 {
1874 return $2 ();
1875   ;
1876   return 0;
1877 }
1878 _ACEOF
1879 if ac_fn_c_try_link "$LINENO"; then :
1880   eval "$3=yes"
1881 else
1882   eval "$3=no"
1883 fi
1884 rm -f core conftest.err conftest.$ac_objext \
1885     conftest$ac_exeext conftest.$ac_ext
1886 fi
1887 eval ac_res=\$$3
1888                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1889 $as_echo "$ac_res" >&6; }
1890   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1891
1892 } # ac_fn_c_check_func
1893
1894 # ac_fn_fc_try_compile LINENO
1895 # ---------------------------
1896 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1897 ac_fn_fc_try_compile ()
1898 {
1899   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1900   rm -f conftest.$ac_objext
1901   if { { ac_try="$ac_compile"
1902 case "(($ac_try" in
1903   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1904   *) ac_try_echo=$ac_try;;
1905 esac
1906 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1907 $as_echo "$ac_try_echo"; } >&5
1908   (eval "$ac_compile") 2>conftest.err
1909   ac_status=$?
1910   if test -s conftest.err; then
1911     grep -v '^ *+' conftest.err >conftest.er1
1912     cat conftest.er1 >&5
1913     mv -f conftest.er1 conftest.err
1914   fi
1915   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1916   test $ac_status = 0; } && {
1917          test -z "$ac_fc_werror_flag" ||
1918          test ! -s conftest.err
1919        } && test -s conftest.$ac_objext; then :
1920   ac_retval=0
1921 else
1922   $as_echo "$as_me: failed program was:" >&5
1923 sed 's/^/| /' conftest.$ac_ext >&5
1924
1925         ac_retval=1
1926 fi
1927   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1928   return $ac_retval
1929
1930 } # ac_fn_fc_try_compile
1931
1932 # ac_fn_fc_try_link LINENO
1933 # ------------------------
1934 # Try to link conftest.$ac_ext, and return whether this succeeded.
1935 ac_fn_fc_try_link ()
1936 {
1937   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1938   rm -f conftest.$ac_objext conftest$ac_exeext
1939   if { { ac_try="$ac_link"
1940 case "(($ac_try" in
1941   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1942   *) ac_try_echo=$ac_try;;
1943 esac
1944 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1945 $as_echo "$ac_try_echo"; } >&5
1946   (eval "$ac_link") 2>conftest.err
1947   ac_status=$?
1948   if test -s conftest.err; then
1949     grep -v '^ *+' conftest.err >conftest.er1
1950     cat conftest.er1 >&5
1951     mv -f conftest.er1 conftest.err
1952   fi
1953   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1954   test $ac_status = 0; } && {
1955          test -z "$ac_fc_werror_flag" ||
1956          test ! -s conftest.err
1957        } && test -s conftest$ac_exeext && {
1958          test "$cross_compiling" = yes ||
1959          $as_test_x conftest$ac_exeext
1960        }; then :
1961   ac_retval=0
1962 else
1963   $as_echo "$as_me: failed program was:" >&5
1964 sed 's/^/| /' conftest.$ac_ext >&5
1965
1966         ac_retval=1
1967 fi
1968   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1969   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1970   # interfere with the next link command; also delete a directory that is
1971   # left behind by Apple's compiler.  We do this before executing the actions.
1972   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1973   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1974   return $ac_retval
1975
1976 } # ac_fn_fc_try_link
1977
1978 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1979 # -------------------------------------------
1980 # Tests whether TYPE exists after having included INCLUDES, setting cache
1981 # variable VAR accordingly.
1982 ac_fn_c_check_type ()
1983 {
1984   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1986 $as_echo_n "checking for $2... " >&6; }
1987 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1988   $as_echo_n "(cached) " >&6
1989 else
1990   eval "$3=no"
1991   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1992 /* end confdefs.h.  */
1993 $4
1994 int
1995 main ()
1996 {
1997 if (sizeof ($2))
1998          return 0;
1999   ;
2000   return 0;
2001 }
2002 _ACEOF
2003 if ac_fn_c_try_compile "$LINENO"; then :
2004   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2005 /* end confdefs.h.  */
2006 $4
2007 int
2008 main ()
2009 {
2010 if (sizeof (($2)))
2011             return 0;
2012   ;
2013   return 0;
2014 }
2015 _ACEOF
2016 if ac_fn_c_try_compile "$LINENO"; then :
2017
2018 else
2019   eval "$3=yes"
2020 fi
2021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2022 fi
2023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2024 fi
2025 eval ac_res=\$$3
2026                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2027 $as_echo "$ac_res" >&6; }
2028   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2029
2030 } # ac_fn_c_check_type
2031
2032 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2033 # --------------------------------------------
2034 # Tries to find the compile-time value of EXPR in a program that includes
2035 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2036 # computed
2037 ac_fn_c_compute_int ()
2038 {
2039   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2040   if test "$cross_compiling" = yes; then
2041     # Depending upon the size, compute the lo and hi bounds.
2042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2043 /* end confdefs.h.  */
2044 $4
2045 int
2046 main ()
2047 {
2048 static int test_array [1 - 2 * !(($2) >= 0)];
2049 test_array [0] = 0
2050
2051   ;
2052   return 0;
2053 }
2054 _ACEOF
2055 if ac_fn_c_try_compile "$LINENO"; then :
2056   ac_lo=0 ac_mid=0
2057   while :; do
2058     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2059 /* end confdefs.h.  */
2060 $4
2061 int
2062 main ()
2063 {
2064 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2065 test_array [0] = 0
2066
2067   ;
2068   return 0;
2069 }
2070 _ACEOF
2071 if ac_fn_c_try_compile "$LINENO"; then :
2072   ac_hi=$ac_mid; break
2073 else
2074   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2075                         if test $ac_lo -le $ac_mid; then
2076                           ac_lo= ac_hi=
2077                           break
2078                         fi
2079                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2080 fi
2081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2082   done
2083 else
2084   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2085 /* end confdefs.h.  */
2086 $4
2087 int
2088 main ()
2089 {
2090 static int test_array [1 - 2 * !(($2) < 0)];
2091 test_array [0] = 0
2092
2093   ;
2094   return 0;
2095 }
2096 _ACEOF
2097 if ac_fn_c_try_compile "$LINENO"; then :
2098   ac_hi=-1 ac_mid=-1
2099   while :; do
2100     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2101 /* end confdefs.h.  */
2102 $4
2103 int
2104 main ()
2105 {
2106 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2107 test_array [0] = 0
2108
2109   ;
2110   return 0;
2111 }
2112 _ACEOF
2113 if ac_fn_c_try_compile "$LINENO"; then :
2114   ac_lo=$ac_mid; break
2115 else
2116   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2117                         if test $ac_mid -le $ac_hi; then
2118                           ac_lo= ac_hi=
2119                           break
2120                         fi
2121                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2122 fi
2123 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2124   done
2125 else
2126   ac_lo= ac_hi=
2127 fi
2128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2129 fi
2130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2131 # Binary search between lo and hi bounds.
2132 while test "x$ac_lo" != "x$ac_hi"; do
2133   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2134   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2135 /* end confdefs.h.  */
2136 $4
2137 int
2138 main ()
2139 {
2140 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2141 test_array [0] = 0
2142
2143   ;
2144   return 0;
2145 }
2146 _ACEOF
2147 if ac_fn_c_try_compile "$LINENO"; then :
2148   ac_hi=$ac_mid
2149 else
2150   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2151 fi
2152 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2153 done
2154 case $ac_lo in #((
2155 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2156 '') ac_retval=1 ;;
2157 esac
2158   else
2159     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2160 /* end confdefs.h.  */
2161 $4
2162 static long int longval () { return $2; }
2163 static unsigned long int ulongval () { return $2; }
2164 #include <stdio.h>
2165 #include <stdlib.h>
2166 int
2167 main ()
2168 {
2169
2170   FILE *f = fopen ("conftest.val", "w");
2171   if (! f)
2172     return 1;
2173   if (($2) < 0)
2174     {
2175       long int i = longval ();
2176       if (i != ($2))
2177         return 1;
2178       fprintf (f, "%ld", i);
2179     }
2180   else
2181     {
2182       unsigned long int i = ulongval ();
2183       if (i != ($2))
2184         return 1;
2185       fprintf (f, "%lu", i);
2186     }
2187   /* Do not output a trailing newline, as this causes \r\n confusion
2188      on some platforms.  */
2189   return ferror (f) || fclose (f) != 0;
2190
2191   ;
2192   return 0;
2193 }
2194 _ACEOF
2195 if ac_fn_c_try_run "$LINENO"; then :
2196   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2197 else
2198   ac_retval=1
2199 fi
2200 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2201   conftest.$ac_objext conftest.beam conftest.$ac_ext
2202 rm -f conftest.val
2203
2204   fi
2205   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2206   return $ac_retval
2207
2208 } # ac_fn_c_compute_int
2209
2210 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2211 # ----------------------------------------------------
2212 # Tries to find if the field MEMBER exists in type AGGR, after including
2213 # INCLUDES, setting cache variable VAR accordingly.
2214 ac_fn_c_check_member ()
2215 {
2216   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2218 $as_echo_n "checking for $2.$3... " >&6; }
2219 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2220   $as_echo_n "(cached) " >&6
2221 else
2222   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2223 /* end confdefs.h.  */
2224 $5
2225 int
2226 main ()
2227 {
2228 static $2 ac_aggr;
2229 if (ac_aggr.$3)
2230 return 0;
2231   ;
2232   return 0;
2233 }
2234 _ACEOF
2235 if ac_fn_c_try_compile "$LINENO"; then :
2236   eval "$4=yes"
2237 else
2238   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2239 /* end confdefs.h.  */
2240 $5
2241 int
2242 main ()
2243 {
2244 static $2 ac_aggr;
2245 if (sizeof ac_aggr.$3)
2246 return 0;
2247   ;
2248   return 0;
2249 }
2250 _ACEOF
2251 if ac_fn_c_try_compile "$LINENO"; then :
2252   eval "$4=yes"
2253 else
2254   eval "$4=no"
2255 fi
2256 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2257 fi
2258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2259 fi
2260 eval ac_res=\$$4
2261                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2262 $as_echo "$ac_res" >&6; }
2263   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2264
2265 } # ac_fn_c_check_member
2266 cat >config.log <<_ACEOF
2267 This file contains any messages produced by compilers while
2268 running configure, to aid debugging if configure makes a mistake.
2269
2270 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2271 generated by GNU Autoconf 2.64.  Invocation command line was
2272
2273   $ $0 $@
2274
2275 _ACEOF
2276 exec 5>>config.log
2277 {
2278 cat <<_ASUNAME
2279 ## --------- ##
2280 ## Platform. ##
2281 ## --------- ##
2282
2283 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2284 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2285 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2286 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2287 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2288
2289 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2290 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2291
2292 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2293 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2294 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2295 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2296 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2297 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2298 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2299
2300 _ASUNAME
2301
2302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2303 for as_dir in $PATH
2304 do
2305   IFS=$as_save_IFS
2306   test -z "$as_dir" && as_dir=.
2307     $as_echo "PATH: $as_dir"
2308   done
2309 IFS=$as_save_IFS
2310
2311 } >&5
2312
2313 cat >&5 <<_ACEOF
2314
2315
2316 ## ----------- ##
2317 ## Core tests. ##
2318 ## ----------- ##
2319
2320 _ACEOF
2321
2322
2323 # Keep a trace of the command line.
2324 # Strip out --no-create and --no-recursion so they do not pile up.
2325 # Strip out --silent because we don't want to record it for future runs.
2326 # Also quote any args containing shell meta-characters.
2327 # Make two passes to allow for proper duplicate-argument suppression.
2328 ac_configure_args=
2329 ac_configure_args0=
2330 ac_configure_args1=
2331 ac_must_keep_next=false
2332 for ac_pass in 1 2
2333 do
2334   for ac_arg
2335   do
2336     case $ac_arg in
2337     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2338     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2339     | -silent | --silent | --silen | --sile | --sil)
2340       continue ;;
2341     *\'*)
2342       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2343     esac
2344     case $ac_pass in
2345     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2346     2)
2347       as_fn_append ac_configure_args1 " '$ac_arg'"
2348       if test $ac_must_keep_next = true; then
2349         ac_must_keep_next=false # Got value, back to normal.
2350       else
2351         case $ac_arg in
2352           *=* | --config-cache | -C | -disable-* | --disable-* \
2353           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2354           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2355           | -with-* | --with-* | -without-* | --without-* | --x)
2356             case "$ac_configure_args0 " in
2357               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2358             esac
2359             ;;
2360           -* ) ac_must_keep_next=true ;;
2361         esac
2362       fi
2363       as_fn_append ac_configure_args " '$ac_arg'"
2364       ;;
2365     esac
2366   done
2367 done
2368 { ac_configure_args0=; unset ac_configure_args0;}
2369 { ac_configure_args1=; unset ac_configure_args1;}
2370
2371 # When interrupted or exit'd, cleanup temporary files, and complete
2372 # config.log.  We remove comments because anyway the quotes in there
2373 # would cause problems or look ugly.
2374 # WARNING: Use '\'' to represent an apostrophe within the trap.
2375 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2376 trap 'exit_status=$?
2377   # Save into config.log some information that might help in debugging.
2378   {
2379     echo
2380
2381     cat <<\_ASBOX
2382 ## ---------------- ##
2383 ## Cache variables. ##
2384 ## ---------------- ##
2385 _ASBOX
2386     echo
2387     # The following way of writing the cache mishandles newlines in values,
2388 (
2389   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2390     eval ac_val=\$$ac_var
2391     case $ac_val in #(
2392     *${as_nl}*)
2393       case $ac_var in #(
2394       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2395 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2396       esac
2397       case $ac_var in #(
2398       _ | IFS | as_nl) ;; #(
2399       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2400       *) { eval $ac_var=; unset $ac_var;} ;;
2401       esac ;;
2402     esac
2403   done
2404   (set) 2>&1 |
2405     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2406     *${as_nl}ac_space=\ *)
2407       sed -n \
2408         "s/'\''/'\''\\\\'\'''\''/g;
2409           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2410       ;; #(
2411     *)
2412       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2413       ;;
2414     esac |
2415     sort
2416 )
2417     echo
2418
2419     cat <<\_ASBOX
2420 ## ----------------- ##
2421 ## Output variables. ##
2422 ## ----------------- ##
2423 _ASBOX
2424     echo
2425     for ac_var in $ac_subst_vars
2426     do
2427       eval ac_val=\$$ac_var
2428       case $ac_val in
2429       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2430       esac
2431       $as_echo "$ac_var='\''$ac_val'\''"
2432     done | sort
2433     echo
2434
2435     if test -n "$ac_subst_files"; then
2436       cat <<\_ASBOX
2437 ## ------------------- ##
2438 ## File substitutions. ##
2439 ## ------------------- ##
2440 _ASBOX
2441       echo
2442       for ac_var in $ac_subst_files
2443       do
2444         eval ac_val=\$$ac_var
2445         case $ac_val in
2446         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2447         esac
2448         $as_echo "$ac_var='\''$ac_val'\''"
2449       done | sort
2450       echo
2451     fi
2452
2453     if test -s confdefs.h; then
2454       cat <<\_ASBOX
2455 ## ----------- ##
2456 ## confdefs.h. ##
2457 ## ----------- ##
2458 _ASBOX
2459       echo
2460       cat confdefs.h
2461       echo
2462     fi
2463     test "$ac_signal" != 0 &&
2464       $as_echo "$as_me: caught signal $ac_signal"
2465     $as_echo "$as_me: exit $exit_status"
2466   } >&5
2467   rm -f core *.core core.conftest.* &&
2468     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2469     exit $exit_status
2470 ' 0
2471 for ac_signal in 1 2 13 15; do
2472   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2473 done
2474 ac_signal=0
2475
2476 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2477 rm -f -r conftest* confdefs.h
2478
2479 $as_echo "/* confdefs.h */" > confdefs.h
2480
2481 # Predefined preprocessor variables.
2482
2483 cat >>confdefs.h <<_ACEOF
2484 #define PACKAGE_NAME "$PACKAGE_NAME"
2485 _ACEOF
2486
2487 cat >>confdefs.h <<_ACEOF
2488 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2489 _ACEOF
2490
2491 cat >>confdefs.h <<_ACEOF
2492 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2493 _ACEOF
2494
2495 cat >>confdefs.h <<_ACEOF
2496 #define PACKAGE_STRING "$PACKAGE_STRING"
2497 _ACEOF
2498
2499 cat >>confdefs.h <<_ACEOF
2500 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2501 _ACEOF
2502
2503 cat >>confdefs.h <<_ACEOF
2504 #define PACKAGE_URL "$PACKAGE_URL"
2505 _ACEOF
2506
2507
2508 # Let the site file select an alternate cache file if it wants to.
2509 # Prefer an explicitly selected file to automatically selected ones.
2510 ac_site_file1=NONE
2511 ac_site_file2=NONE
2512 if test -n "$CONFIG_SITE"; then
2513   ac_site_file1=$CONFIG_SITE
2514 elif test "x$prefix" != xNONE; then
2515   ac_site_file1=$prefix/share/config.site
2516   ac_site_file2=$prefix/etc/config.site
2517 else
2518   ac_site_file1=$ac_default_prefix/share/config.site
2519   ac_site_file2=$ac_default_prefix/etc/config.site
2520 fi
2521 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2522 do
2523   test "x$ac_site_file" = xNONE && continue
2524   if test -r "$ac_site_file"; then
2525     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2526 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2527     sed 's/^/| /' "$ac_site_file" >&5
2528     . "$ac_site_file"
2529   fi
2530 done
2531
2532 if test -r "$cache_file"; then
2533   # Some versions of bash will fail to source /dev/null (special
2534   # files actually), so we avoid doing that.
2535   if test -f "$cache_file"; then
2536     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2537 $as_echo "$as_me: loading cache $cache_file" >&6;}
2538     case $cache_file in
2539       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2540       *)                      . "./$cache_file";;
2541     esac
2542   fi
2543 else
2544   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2545 $as_echo "$as_me: creating cache $cache_file" >&6;}
2546   >$cache_file
2547 fi
2548
2549 as_fn_append ac_header_list " unistd.h"
2550 as_fn_append ac_header_list " sys/random.h"
2551 as_fn_append ac_header_list " sys/time.h"
2552 as_fn_append ac_header_list " sys/times.h"
2553 as_fn_append ac_header_list " sys/resource.h"
2554 as_fn_append ac_header_list " sys/types.h"
2555 as_fn_append ac_header_list " sys/stat.h"
2556 as_fn_append ac_header_list " sys/uio.h"
2557 as_fn_append ac_header_list " sys/wait.h"
2558 as_fn_append ac_header_list " floatingpoint.h"
2559 as_fn_append ac_header_list " ieeefp.h"
2560 as_fn_append ac_header_list " fenv.h"
2561 as_fn_append ac_header_list " fptrap.h"
2562 as_fn_append ac_header_list " fpxcp.h"
2563 as_fn_append ac_header_list " pwd.h"
2564 as_fn_append ac_header_list " complex.h"
2565 as_fn_append ac_header_list " xlocale.h"
2566 as_fn_append ac_func_list " getrusage"
2567 as_fn_append ac_func_list " times"
2568 as_fn_append ac_func_list " mkstemp"
2569 as_fn_append ac_func_list " strtof"
2570 as_fn_append ac_func_list " strtold"
2571 as_fn_append ac_func_list " snprintf"
2572 as_fn_append ac_func_list " ftruncate"
2573 as_fn_append ac_func_list " chsize"
2574 as_fn_append ac_func_list " chdir"
2575 as_fn_append ac_func_list " getentropy"
2576 as_fn_append ac_func_list " getlogin"
2577 as_fn_append ac_func_list " gethostname"
2578 as_fn_append ac_func_list " kill"
2579 as_fn_append ac_func_list " link"
2580 as_fn_append ac_func_list " symlink"
2581 as_fn_append ac_func_list " sleep"
2582 as_fn_append ac_func_list " ttyname"
2583 as_fn_append ac_func_list " alarm"
2584 as_fn_append ac_func_list " access"
2585 as_fn_append ac_func_list " fork"
2586 as_fn_append ac_func_list " setmode"
2587 as_fn_append ac_func_list " fcntl"
2588 as_fn_append ac_func_list " writev"
2589 as_fn_append ac_func_list " gettimeofday"
2590 as_fn_append ac_func_list " stat"
2591 as_fn_append ac_func_list " fstat"
2592 as_fn_append ac_func_list " lstat"
2593 as_fn_append ac_func_list " getpwuid"
2594 as_fn_append ac_func_list " vsnprintf"
2595 as_fn_append ac_func_list " dup"
2596 as_fn_append ac_func_list " getcwd"
2597 as_fn_append ac_func_list " localtime_r"
2598 as_fn_append ac_func_list " gmtime_r"
2599 as_fn_append ac_func_list " getpwuid_r"
2600 as_fn_append ac_func_list " ttyname_r"
2601 as_fn_append ac_func_list " clock_gettime"
2602 as_fn_append ac_func_list " getgid"
2603 as_fn_append ac_func_list " getpid"
2604 as_fn_append ac_func_list " getuid"
2605 as_fn_append ac_func_list " geteuid"
2606 as_fn_append ac_func_list " umask"
2607 as_fn_append ac_func_list " getegid"
2608 as_fn_append ac_func_list " secure_getenv"
2609 as_fn_append ac_func_list " __secure_getenv"
2610 as_fn_append ac_func_list " mkostemp"
2611 as_fn_append ac_func_list " strnlen"
2612 as_fn_append ac_func_list " strndup"
2613 as_fn_append ac_func_list " newlocale"
2614 as_fn_append ac_func_list " freelocale"
2615 as_fn_append ac_func_list " uselocale"
2616 as_fn_append ac_func_list " strerror_l"
2617 as_fn_append ac_header_list " math.h"
2618 # Check that the precious variables saved in the cache have kept the same
2619 # value.
2620 ac_cache_corrupted=false
2621 for ac_var in $ac_precious_vars; do
2622   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2623   eval ac_new_set=\$ac_env_${ac_var}_set
2624   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2625   eval ac_new_val=\$ac_env_${ac_var}_value
2626   case $ac_old_set,$ac_new_set in
2627     set,)
2628       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2629 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2630       ac_cache_corrupted=: ;;
2631     ,set)
2632       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2633 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2634       ac_cache_corrupted=: ;;
2635     ,);;
2636     *)
2637       if test "x$ac_old_val" != "x$ac_new_val"; then
2638         # differences in whitespace do not lead to failure.
2639         ac_old_val_w=`echo x $ac_old_val`
2640         ac_new_val_w=`echo x $ac_new_val`
2641         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2642           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2643 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2644           ac_cache_corrupted=:
2645         else
2646           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2647 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2648           eval $ac_var=\$ac_old_val
2649         fi
2650         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2651 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2652         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2653 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2654       fi;;
2655   esac
2656   # Pass precious variables to config.status.
2657   if test "$ac_new_set" = set; then
2658     case $ac_new_val in
2659     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2660     *) ac_arg=$ac_var=$ac_new_val ;;
2661     esac
2662     case " $ac_configure_args " in
2663       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2664       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2665     esac
2666   fi
2667 done
2668 if $ac_cache_corrupted; then
2669   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2670 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2671   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2672 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2673   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2674 fi
2675 ## -------------------- ##
2676 ## Main body of script. ##
2677 ## -------------------- ##
2678
2679 ac_ext=c
2680 ac_cpp='$CPP $CPPFLAGS'
2681 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2682 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2683 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2684
2685
2686
2687
2688
2689 ac_config_headers="$ac_config_headers config.h"
2690
2691 ac_aux_dir=
2692 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2693   for ac_t in install-sh install.sh shtool; do
2694     if test -f "$ac_dir/$ac_t"; then
2695       ac_aux_dir=$ac_dir
2696       ac_install_sh="$ac_aux_dir/$ac_t -c"
2697       break 2
2698     fi
2699   done
2700 done
2701 if test -z "$ac_aux_dir"; then
2702   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2703 fi
2704
2705 # These three variables are undocumented and unsupported,
2706 # and are intended to be withdrawn in a future Autoconf release.
2707 # They can cause serious problems if a builder's source tree is in a directory
2708 # whose full name contains unusual characters.
2709 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2710 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2711 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2712
2713
2714 # Make sure we can run config.sub.
2715 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2716   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2717
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2719 $as_echo_n "checking build system type... " >&6; }
2720 if test "${ac_cv_build+set}" = set; then :
2721   $as_echo_n "(cached) " >&6
2722 else
2723   ac_build_alias=$build_alias
2724 test "x$ac_build_alias" = x &&
2725   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2726 test "x$ac_build_alias" = x &&
2727   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2728 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2729   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2730
2731 fi
2732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2733 $as_echo "$ac_cv_build" >&6; }
2734 case $ac_cv_build in
2735 *-*-*) ;;
2736 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2737 esac
2738 build=$ac_cv_build
2739 ac_save_IFS=$IFS; IFS='-'
2740 set x $ac_cv_build
2741 shift
2742 build_cpu=$1
2743 build_vendor=$2
2744 shift; shift
2745 # Remember, the first character of IFS is used to create $*,
2746 # except with old shells:
2747 build_os=$*
2748 IFS=$ac_save_IFS
2749 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2750
2751
2752  case ${build_alias} in
2753   "") build_noncanonical=${build} ;;
2754   *) build_noncanonical=${build_alias} ;;
2755 esac
2756
2757  case ${host_alias} in
2758   "") host_noncanonical=${build_noncanonical} ;;
2759   *) host_noncanonical=${host_alias} ;;
2760 esac
2761
2762  case ${target_alias} in
2763   "") target_noncanonical=${host_noncanonical} ;;
2764   *) target_noncanonical=${target_alias} ;;
2765 esac
2766
2767
2768 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2769 # have matching libraries, they should use host libraries: Makefile.tpl
2770 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2771 # However, they still use the build modules, because the corresponding
2772 # host modules (e.g. bison) are only built for the host when bootstrap
2773 # finishes. So:
2774 # - build_subdir is where we find build modules, and never changes.
2775 # - build_libsubdir is where we find build libraries, and can be overridden.
2776
2777 # Prefix 'build-' so this never conflicts with target_subdir.
2778 build_subdir="build-${build_noncanonical}"
2779
2780 # Check whether --with-build-libsubdir was given.
2781 if test "${with_build_libsubdir+set}" = set; then :
2782   withval=$with_build_libsubdir; build_libsubdir="$withval"
2783 else
2784   build_libsubdir="$build_subdir"
2785 fi
2786
2787 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2788 if ( test $srcdir = . && test -d gcc ) \
2789    || test -d $srcdir/../host-${host_noncanonical}; then
2790   host_subdir="host-${host_noncanonical}"
2791 else
2792   host_subdir=.
2793 fi
2794 # No prefix.
2795 target_subdir=${target_noncanonical}
2796
2797
2798 # -------
2799 # Options
2800 # -------
2801
2802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2803 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2804 # Check whether --enable-version-specific-runtime-libs was given.
2805 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2806   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2807  yes) version_specific_libs=yes ;;
2808  no)  version_specific_libs=no ;;
2809  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2810  esac
2811 else
2812   version_specific_libs=no
2813 fi
2814
2815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2816 $as_echo "$version_specific_libs" >&6; }
2817
2818 # Build with intermodule optimisations
2819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2820 $as_echo_n "checking for --enable-intermodule... " >&6; }
2821 # Check whether --enable-intermodule was given.
2822 if test "${enable_intermodule+set}" = set; then :
2823   enableval=$enable_intermodule; case "$enable_intermodule" in
2824   yes) onestep="-onestep";;
2825     *) onestep="";;
2826 esac
2827 else
2828   onestep=""
2829 fi
2830
2831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2832 $as_echo "$enable_intermodule" >&6; }
2833  if test x$onestep = x-onestep; then
2834   onestep_TRUE=
2835   onestep_FALSE='#'
2836 else
2837   onestep_TRUE='#'
2838   onestep_FALSE=
2839 fi
2840
2841
2842
2843 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2844 #
2845 # You will slowly go insane if you do not grok the following fact:  when
2846 # building this library, the top-level /target/ becomes the library's /host/.
2847 #
2848 # configure then causes --target to default to --host, exactly like any
2849 # other package using autoconf.  Therefore, 'target' and 'host' will
2850 # always be the same.  This makes sense both for native and cross compilers
2851 # just think about it for a little while.  :-)
2852 #
2853 # Also, if this library is being configured as part of a cross compiler, the
2854 # top-level configure script will pass the "real" host as $with_cross_host.
2855 #
2856 # Do not delete or change the following two lines.  For why, see
2857 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2859 $as_echo_n "checking host system type... " >&6; }
2860 if test "${ac_cv_host+set}" = set; then :
2861   $as_echo_n "(cached) " >&6
2862 else
2863   if test "x$host_alias" = x; then
2864   ac_cv_host=$ac_cv_build
2865 else
2866   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2867     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2868 fi
2869
2870 fi
2871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2872 $as_echo "$ac_cv_host" >&6; }
2873 case $ac_cv_host in
2874 *-*-*) ;;
2875 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2876 esac
2877 host=$ac_cv_host
2878 ac_save_IFS=$IFS; IFS='-'
2879 set x $ac_cv_host
2880 shift
2881 host_cpu=$1
2882 host_vendor=$2
2883 shift; shift
2884 # Remember, the first character of IFS is used to create $*,
2885 # except with old shells:
2886 host_os=$*
2887 IFS=$ac_save_IFS
2888 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2889
2890
2891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2892 $as_echo_n "checking target system type... " >&6; }
2893 if test "${ac_cv_target+set}" = set; then :
2894   $as_echo_n "(cached) " >&6
2895 else
2896   if test "x$target_alias" = x; then
2897   ac_cv_target=$ac_cv_host
2898 else
2899   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2900     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2901 fi
2902
2903 fi
2904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2905 $as_echo "$ac_cv_target" >&6; }
2906 case $ac_cv_target in
2907 *-*-*) ;;
2908 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2909 esac
2910 target=$ac_cv_target
2911 ac_save_IFS=$IFS; IFS='-'
2912 set x $ac_cv_target
2913 shift
2914 target_cpu=$1
2915 target_vendor=$2
2916 shift; shift
2917 # Remember, the first character of IFS is used to create $*,
2918 # except with old shells:
2919 target_os=$*
2920 IFS=$ac_save_IFS
2921 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2922
2923
2924 # The aliases save the names the user supplied, while $host etc.
2925 # will get canonicalized.
2926 test -n "$target_alias" &&
2927   test "$program_prefix$program_suffix$program_transform_name" = \
2928     NONENONEs,x,x, &&
2929   program_prefix=${target_alias}-
2930
2931
2932
2933
2934 target_alias=${target_alias-$host_alias}
2935
2936
2937 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2938 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2939 #  1.9.6:  minimum required version
2940 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2941 #              of other PACKAGE_* variables will, however, and there's nothing
2942 #              we can do about that; they come from AC_INIT).
2943 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2944 #            file in the top srcdir, etc, etc), so stop complaining.
2945 #  no-dist:  we don't want 'dist' and related rules.
2946 #  -Wall:  turns on all automake warnings...
2947 #  -Wno-portability:  ...except this one, since GNU make is required.
2948 am__api_version='1.11'
2949
2950 # Find a good install program.  We prefer a C program (faster),
2951 # so one script is as good as another.  But avoid the broken or
2952 # incompatible versions:
2953 # SysV /etc/install, /usr/sbin/install
2954 # SunOS /usr/etc/install
2955 # IRIX /sbin/install
2956 # AIX /bin/install
2957 # AmigaOS /C/install, which installs bootblocks on floppy discs
2958 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2959 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2960 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2961 # OS/2's system install, which has a completely different semantic
2962 # ./install, which can be erroneously created by make from ./install.sh.
2963 # Reject install programs that cannot install multiple files.
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2965 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2966 if test -z "$INSTALL"; then
2967 if test "${ac_cv_path_install+set}" = set; then :
2968   $as_echo_n "(cached) " >&6
2969 else
2970   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2971 for as_dir in $PATH
2972 do
2973   IFS=$as_save_IFS
2974   test -z "$as_dir" && as_dir=.
2975     # Account for people who put trailing slashes in PATH elements.
2976 case $as_dir/ in #((
2977   ./ | .// | /[cC]/* | \
2978   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2979   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2980   /usr/ucb/* ) ;;
2981   *)
2982     # OSF1 and SCO ODT 3.0 have their own names for install.
2983     # Don't use installbsd from OSF since it installs stuff as root
2984     # by default.
2985     for ac_prog in ginstall scoinst install; do
2986       for ac_exec_ext in '' $ac_executable_extensions; do
2987         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2988           if test $ac_prog = install &&
2989             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2990             # AIX install.  It has an incompatible calling convention.
2991             :
2992           elif test $ac_prog = install &&
2993             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2994             # program-specific install script used by HP pwplus--don't use.
2995             :
2996           else
2997             rm -rf conftest.one conftest.two conftest.dir
2998             echo one > conftest.one
2999             echo two > conftest.two
3000             mkdir conftest.dir
3001             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3002               test -s conftest.one && test -s conftest.two &&
3003               test -s conftest.dir/conftest.one &&
3004               test -s conftest.dir/conftest.two
3005             then
3006               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3007               break 3
3008             fi
3009           fi
3010         fi
3011       done
3012     done
3013     ;;
3014 esac
3015
3016   done
3017 IFS=$as_save_IFS
3018
3019 rm -rf conftest.one conftest.two conftest.dir
3020
3021 fi
3022   if test "${ac_cv_path_install+set}" = set; then
3023     INSTALL=$ac_cv_path_install
3024   else
3025     # As a last resort, use the slow shell script.  Don't cache a
3026     # value for INSTALL within a source directory, because that will
3027     # break other packages using the cache if that directory is
3028     # removed, or if the value is a relative name.
3029     INSTALL=$ac_install_sh
3030   fi
3031 fi
3032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3033 $as_echo "$INSTALL" >&6; }
3034
3035 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3036 # It thinks the first close brace ends the variable substitution.
3037 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3038
3039 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3040
3041 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3042
3043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3044 $as_echo_n "checking whether build environment is sane... " >&6; }
3045 # Just in case
3046 sleep 1
3047 echo timestamp > conftest.file
3048 # Reject unsafe characters in $srcdir or the absolute working directory
3049 # name.  Accept space and tab only in the latter.
3050 am_lf='
3051 '
3052 case `pwd` in
3053   *[\\\"\#\$\&\'\`$am_lf]*)
3054     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3055 esac
3056 case $srcdir in
3057   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3058     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3059 esac
3060
3061 # Do `set' in a subshell so we don't clobber the current shell's
3062 # arguments.  Must try -L first in case configure is actually a
3063 # symlink; some systems play weird games with the mod time of symlinks
3064 # (eg FreeBSD returns the mod time of the symlink's containing
3065 # directory).
3066 if (
3067    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3068    if test "$*" = "X"; then
3069       # -L didn't work.
3070       set X `ls -t "$srcdir/configure" conftest.file`
3071    fi
3072    rm -f conftest.file
3073    if test "$*" != "X $srcdir/configure conftest.file" \
3074       && test "$*" != "X conftest.file $srcdir/configure"; then
3075
3076       # If neither matched, then we have a broken ls.  This can happen
3077       # if, for instance, CONFIG_SHELL is bash and it inherits a
3078       # broken ls alias from the environment.  This has actually
3079       # happened.  Such a system could not be considered "sane".
3080       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3081 alias in your environment" "$LINENO" 5
3082    fi
3083
3084    test "$2" = conftest.file
3085    )
3086 then
3087    # Ok.
3088    :
3089 else
3090    as_fn_error "newly created file is older than distributed files!
3091 Check your system clock" "$LINENO" 5
3092 fi
3093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3094 $as_echo "yes" >&6; }
3095 test "$program_prefix" != NONE &&
3096   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3097 # Use a double $ so make ignores it.
3098 test "$program_suffix" != NONE &&
3099   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3100 # Double any \ or $.
3101 # By default was `s,x,x', remove it if useless.
3102 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3103 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3104
3105 # expand $ac_aux_dir to an absolute path
3106 am_aux_dir=`cd $ac_aux_dir && pwd`
3107
3108 if test x"${MISSING+set}" != xset; then
3109   case $am_aux_dir in
3110   *\ * | *\     *)
3111     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3112   *)
3113     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3114   esac
3115 fi
3116 # Use eval to expand $SHELL
3117 if eval "$MISSING --run true"; then
3118   am_missing_run="$MISSING --run "
3119 else
3120   am_missing_run=
3121   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3122 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3123 fi
3124
3125 if test x"${install_sh}" != xset; then
3126   case $am_aux_dir in
3127   *\ * | *\     *)
3128     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3129   *)
3130     install_sh="\${SHELL} $am_aux_dir/install-sh"
3131   esac
3132 fi
3133
3134 # Installed binaries are usually stripped using `strip' when the user
3135 # run `make install-strip'.  However `strip' might not be the right
3136 # tool to use in cross-compilation environments, therefore Automake
3137 # will honor the `STRIP' environment variable to overrule this program.
3138 if test "$cross_compiling" != no; then
3139   if test -n "$ac_tool_prefix"; then
3140   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3141 set dummy ${ac_tool_prefix}strip; ac_word=$2
3142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3143 $as_echo_n "checking for $ac_word... " >&6; }
3144 if test "${ac_cv_prog_STRIP+set}" = set; then :
3145   $as_echo_n "(cached) " >&6
3146 else
3147   if test -n "$STRIP"; then
3148   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3149 else
3150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3151 for as_dir in $PATH
3152 do
3153   IFS=$as_save_IFS
3154   test -z "$as_dir" && as_dir=.
3155     for ac_exec_ext in '' $ac_executable_extensions; do
3156   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3157     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3158     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3159     break 2
3160   fi
3161 done
3162   done
3163 IFS=$as_save_IFS
3164
3165 fi
3166 fi
3167 STRIP=$ac_cv_prog_STRIP
3168 if test -n "$STRIP"; then
3169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3170 $as_echo "$STRIP" >&6; }
3171 else
3172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3173 $as_echo "no" >&6; }
3174 fi
3175
3176
3177 fi
3178 if test -z "$ac_cv_prog_STRIP"; then
3179   ac_ct_STRIP=$STRIP
3180   # Extract the first word of "strip", so it can be a program name with args.
3181 set dummy strip; ac_word=$2
3182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3183 $as_echo_n "checking for $ac_word... " >&6; }
3184 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3185   $as_echo_n "(cached) " >&6
3186 else
3187   if test -n "$ac_ct_STRIP"; then
3188   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3189 else
3190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3191 for as_dir in $PATH
3192 do
3193   IFS=$as_save_IFS
3194   test -z "$as_dir" && as_dir=.
3195     for ac_exec_ext in '' $ac_executable_extensions; do
3196   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3197     ac_cv_prog_ac_ct_STRIP="strip"
3198     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3199     break 2
3200   fi
3201 done
3202   done
3203 IFS=$as_save_IFS
3204
3205 fi
3206 fi
3207 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3208 if test -n "$ac_ct_STRIP"; then
3209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3210 $as_echo "$ac_ct_STRIP" >&6; }
3211 else
3212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3213 $as_echo "no" >&6; }
3214 fi
3215
3216   if test "x$ac_ct_STRIP" = x; then
3217     STRIP=":"
3218   else
3219     case $cross_compiling:$ac_tool_warned in
3220 yes:)
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3222 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3223 ac_tool_warned=yes ;;
3224 esac
3225     STRIP=$ac_ct_STRIP
3226   fi
3227 else
3228   STRIP="$ac_cv_prog_STRIP"
3229 fi
3230
3231 fi
3232 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3233
3234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3235 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3236 if test -z "$MKDIR_P"; then
3237   if test "${ac_cv_path_mkdir+set}" = set; then :
3238   $as_echo_n "(cached) " >&6
3239 else
3240   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3241 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3242 do
3243   IFS=$as_save_IFS
3244   test -z "$as_dir" && as_dir=.
3245     for ac_prog in mkdir gmkdir; do
3246          for ac_exec_ext in '' $ac_executable_extensions; do
3247            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3248            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3249              'mkdir (GNU coreutils) '* | \
3250              'mkdir (coreutils) '* | \
3251              'mkdir (fileutils) '4.1*)
3252                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3253                break 3;;
3254            esac
3255          done
3256        done
3257   done
3258 IFS=$as_save_IFS
3259
3260 fi
3261
3262   if test "${ac_cv_path_mkdir+set}" = set; then
3263     MKDIR_P="$ac_cv_path_mkdir -p"
3264   else
3265     # As a last resort, use the slow shell script.  Don't cache a
3266     # value for MKDIR_P within a source directory, because that will
3267     # break other packages using the cache if that directory is
3268     # removed, or if the value is a relative name.
3269     test -d ./--version && rmdir ./--version
3270     MKDIR_P="$ac_install_sh -d"
3271   fi
3272 fi
3273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3274 $as_echo "$MKDIR_P" >&6; }
3275
3276 mkdir_p="$MKDIR_P"
3277 case $mkdir_p in
3278   [\\/$]* | ?:[\\/]*) ;;
3279   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3280 esac
3281
3282 for ac_prog in gawk mawk nawk awk
3283 do
3284   # Extract the first word of "$ac_prog", so it can be a program name with args.
3285 set dummy $ac_prog; ac_word=$2
3286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3287 $as_echo_n "checking for $ac_word... " >&6; }
3288 if test "${ac_cv_prog_AWK+set}" = set; then :
3289   $as_echo_n "(cached) " >&6
3290 else
3291   if test -n "$AWK"; then
3292   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3293 else
3294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3295 for as_dir in $PATH
3296 do
3297   IFS=$as_save_IFS
3298   test -z "$as_dir" && as_dir=.
3299     for ac_exec_ext in '' $ac_executable_extensions; do
3300   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3301     ac_cv_prog_AWK="$ac_prog"
3302     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3303     break 2
3304   fi
3305 done
3306   done
3307 IFS=$as_save_IFS
3308
3309 fi
3310 fi
3311 AWK=$ac_cv_prog_AWK
3312 if test -n "$AWK"; then
3313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3314 $as_echo "$AWK" >&6; }
3315 else
3316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3317 $as_echo "no" >&6; }
3318 fi
3319
3320
3321   test -n "$AWK" && break
3322 done
3323
3324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3325 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3326 set x ${MAKE-make}
3327 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3328 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3329   $as_echo_n "(cached) " >&6
3330 else
3331   cat >conftest.make <<\_ACEOF
3332 SHELL = /bin/sh
3333 all:
3334         @echo '@@@%%%=$(MAKE)=@@@%%%'
3335 _ACEOF
3336 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3337 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3338   *@@@%%%=?*=@@@%%%*)
3339     eval ac_cv_prog_make_${ac_make}_set=yes;;
3340   *)
3341     eval ac_cv_prog_make_${ac_make}_set=no;;
3342 esac
3343 rm -f conftest.make
3344 fi
3345 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3347 $as_echo "yes" >&6; }
3348   SET_MAKE=
3349 else
3350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3351 $as_echo "no" >&6; }
3352   SET_MAKE="MAKE=${MAKE-make}"
3353 fi
3354
3355 rm -rf .tst 2>/dev/null
3356 mkdir .tst 2>/dev/null
3357 if test -d .tst; then
3358   am__leading_dot=.
3359 else
3360   am__leading_dot=_
3361 fi
3362 rmdir .tst 2>/dev/null
3363
3364 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3365   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3366   # is not polluted with repeated "-I."
3367   am__isrc=' -I$(srcdir)'
3368   # test to see if srcdir already configured
3369   if test -f $srcdir/config.status; then
3370     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3371   fi
3372 fi
3373
3374 # test whether we have cygpath
3375 if test -z "$CYGPATH_W"; then
3376   if (cygpath --version) >/dev/null 2>/dev/null; then
3377     CYGPATH_W='cygpath -w'
3378   else
3379     CYGPATH_W=echo
3380   fi
3381 fi
3382
3383
3384 # Define the identity of the package.
3385  PACKAGE='libgfortran'
3386  VERSION='0.3'
3387
3388
3389 # Some tools Automake needs.
3390
3391 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3392
3393
3394 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3395
3396
3397 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3398
3399
3400 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3401
3402
3403 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3404
3405 # We need awk for the "check" target.  The system "awk" is bad on
3406 # some platforms.
3407 # Always define AMTAR for backward compatibility.  Yes, it's still used
3408 # in the wild :-(  We should find a proper way to deprecate it ...
3409 AMTAR='$${TAR-tar}'
3410
3411 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3412
3413
3414
3415
3416
3417
3418
3419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3420 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3421     # Check whether --enable-maintainer-mode was given.
3422 if test "${enable_maintainer_mode+set}" = set; then :
3423   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3424 else
3425   USE_MAINTAINER_MODE=no
3426 fi
3427
3428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3429 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3430    if test $USE_MAINTAINER_MODE = yes; then
3431   MAINTAINER_MODE_TRUE=
3432   MAINTAINER_MODE_FALSE='#'
3433 else
3434   MAINTAINER_MODE_TRUE='#'
3435   MAINTAINER_MODE_FALSE=
3436 fi
3437
3438   MAINT=$MAINTAINER_MODE_TRUE
3439
3440
3441 # Default to --enable-multilib
3442 # Check whether --enable-multilib was given.
3443 if test "${enable_multilib+set}" = set; then :
3444   enableval=$enable_multilib; case "$enableval" in
3445   yes) multilib=yes ;;
3446   no)  multilib=no ;;
3447   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3448  esac
3449 else
3450   multilib=yes
3451 fi
3452
3453
3454 # We may get other options which we leave undocumented:
3455 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3456 # See config-ml.in if you want the gory details.
3457
3458 if test "$srcdir" = "."; then
3459   if test "$with_target_subdir" != "."; then
3460     multi_basedir="$srcdir/$with_multisrctop../.."
3461   else
3462     multi_basedir="$srcdir/$with_multisrctop.."
3463   fi
3464 else
3465   multi_basedir="$srcdir/.."
3466 fi
3467
3468
3469 # Even if the default multilib is not a cross compilation,
3470 # it may be that some of the other multilibs are.
3471 if test $cross_compiling = no && test $multilib = yes \
3472    && test "x${with_multisubdir}" != x ; then
3473    cross_compiling=maybe
3474 fi
3475
3476 ac_config_commands="$ac_config_commands default-1"
3477
3478
3479 # Handy for debugging:
3480 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3481
3482 # Are we being configured with some form of cross compiler?
3483 # NB: We don't actually need to know this just now, but when, say, a test
3484 #     suite is included, we'll have to know.
3485 if test "$build" != "$host"; then
3486   LIBGFOR_IS_NATIVE=false
3487
3488 else
3489   LIBGFOR_IS_NATIVE=true
3490 fi
3491
3492 DEPDIR="${am__leading_dot}deps"
3493
3494 ac_config_commands="$ac_config_commands depfiles"
3495
3496
3497 am_make=${MAKE-make}
3498 cat > confinc << 'END'
3499 am__doit:
3500         @echo this is the am__doit target
3501 .PHONY: am__doit
3502 END
3503 # If we don't find an include directive, just comment out the code.
3504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3505 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3506 am__include="#"
3507 am__quote=
3508 _am_result=none
3509 # First try GNU make style include.
3510 echo "include confinc" > confmf
3511 # Ignore all kinds of additional output from `make'.
3512 case `$am_make -s -f confmf 2> /dev/null` in #(
3513 *the\ am__doit\ target*)
3514   am__include=include
3515   am__quote=
3516   _am_result=GNU
3517   ;;
3518 esac
3519 # Now try BSD make style include.
3520 if test "$am__include" = "#"; then
3521    echo '.include "confinc"' > confmf
3522    case `$am_make -s -f confmf 2> /dev/null` in #(
3523    *the\ am__doit\ target*)
3524      am__include=.include
3525      am__quote="\""
3526      _am_result=BSD
3527      ;;
3528    esac
3529 fi
3530
3531
3532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3533 $as_echo "$_am_result" >&6; }
3534 rm -f confinc confmf
3535
3536 # Check whether --enable-dependency-tracking was given.
3537 if test "${enable_dependency_tracking+set}" = set; then :
3538   enableval=$enable_dependency_tracking;
3539 fi
3540
3541 if test "x$enable_dependency_tracking" != xno; then
3542   am_depcomp="$ac_aux_dir/depcomp"
3543   AMDEPBACKSLASH='\'
3544   am__nodep='_no'
3545 fi
3546  if test "x$enable_dependency_tracking" != xno; then
3547   AMDEP_TRUE=
3548   AMDEP_FALSE='#'
3549 else
3550   AMDEP_TRUE='#'
3551   AMDEP_FALSE=
3552 fi
3553
3554
3555 ac_ext=c
3556 ac_cpp='$CPP $CPPFLAGS'
3557 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3558 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3559 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3560 if test -n "$ac_tool_prefix"; then
3561   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3562 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3564 $as_echo_n "checking for $ac_word... " >&6; }
3565 if test "${ac_cv_prog_CC+set}" = set; then :
3566   $as_echo_n "(cached) " >&6
3567 else
3568   if test -n "$CC"; then
3569   ac_cv_prog_CC="$CC" # Let the user override the test.
3570 else
3571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3572 for as_dir in $PATH
3573 do
3574   IFS=$as_save_IFS
3575   test -z "$as_dir" && as_dir=.
3576     for ac_exec_ext in '' $ac_executable_extensions; do
3577   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3578     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3580     break 2
3581   fi
3582 done
3583   done
3584 IFS=$as_save_IFS
3585
3586 fi
3587 fi
3588 CC=$ac_cv_prog_CC
3589 if test -n "$CC"; then
3590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3591 $as_echo "$CC" >&6; }
3592 else
3593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3594 $as_echo "no" >&6; }
3595 fi
3596
3597
3598 fi
3599 if test -z "$ac_cv_prog_CC"; then
3600   ac_ct_CC=$CC
3601   # Extract the first word of "gcc", so it can be a program name with args.
3602 set dummy gcc; ac_word=$2
3603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3604 $as_echo_n "checking for $ac_word... " >&6; }
3605 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3606   $as_echo_n "(cached) " >&6
3607 else
3608   if test -n "$ac_ct_CC"; then
3609   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3610 else
3611 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3612 for as_dir in $PATH
3613 do
3614   IFS=$as_save_IFS
3615   test -z "$as_dir" && as_dir=.
3616     for ac_exec_ext in '' $ac_executable_extensions; do
3617   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3618     ac_cv_prog_ac_ct_CC="gcc"
3619     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3620     break 2
3621   fi
3622 done
3623   done
3624 IFS=$as_save_IFS
3625
3626 fi
3627 fi
3628 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3629 if test -n "$ac_ct_CC"; then
3630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3631 $as_echo "$ac_ct_CC" >&6; }
3632 else
3633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3634 $as_echo "no" >&6; }
3635 fi
3636
3637   if test "x$ac_ct_CC" = x; then
3638     CC=""
3639   else
3640     case $cross_compiling:$ac_tool_warned in
3641 yes:)
3642 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3643 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3644 ac_tool_warned=yes ;;
3645 esac
3646     CC=$ac_ct_CC
3647   fi
3648 else
3649   CC="$ac_cv_prog_CC"
3650 fi
3651
3652 if test -z "$CC"; then
3653           if test -n "$ac_tool_prefix"; then
3654     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3655 set dummy ${ac_tool_prefix}cc; ac_word=$2
3656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3657 $as_echo_n "checking for $ac_word... " >&6; }
3658 if test "${ac_cv_prog_CC+set}" = set; then :
3659   $as_echo_n "(cached) " >&6
3660 else
3661   if test -n "$CC"; then
3662   ac_cv_prog_CC="$CC" # Let the user override the test.
3663 else
3664 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3665 for as_dir in $PATH
3666 do
3667   IFS=$as_save_IFS
3668   test -z "$as_dir" && as_dir=.
3669     for ac_exec_ext in '' $ac_executable_extensions; do
3670   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3671     ac_cv_prog_CC="${ac_tool_prefix}cc"
3672     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3673     break 2
3674   fi
3675 done
3676   done
3677 IFS=$as_save_IFS
3678
3679 fi
3680 fi
3681 CC=$ac_cv_prog_CC
3682 if test -n "$CC"; then
3683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3684 $as_echo "$CC" >&6; }
3685 else
3686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3687 $as_echo "no" >&6; }
3688 fi
3689
3690
3691   fi
3692 fi
3693 if test -z "$CC"; then
3694   # Extract the first word of "cc", so it can be a program name with args.
3695 set dummy cc; ac_word=$2
3696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3697 $as_echo_n "checking for $ac_word... " >&6; }
3698 if test "${ac_cv_prog_CC+set}" = set; then :
3699   $as_echo_n "(cached) " >&6
3700 else
3701   if test -n "$CC"; then
3702   ac_cv_prog_CC="$CC" # Let the user override the test.
3703 else
3704   ac_prog_rejected=no
3705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3706 for as_dir in $PATH
3707 do
3708   IFS=$as_save_IFS
3709   test -z "$as_dir" && as_dir=.
3710     for ac_exec_ext in '' $ac_executable_extensions; do
3711   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3712     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3713        ac_prog_rejected=yes
3714        continue
3715      fi
3716     ac_cv_prog_CC="cc"
3717     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3718     break 2
3719   fi
3720 done
3721   done
3722 IFS=$as_save_IFS
3723
3724 if test $ac_prog_rejected = yes; then
3725   # We found a bogon in the path, so make sure we never use it.
3726   set dummy $ac_cv_prog_CC
3727   shift
3728   if test $# != 0; then
3729     # We chose a different compiler from the bogus one.
3730     # However, it has the same basename, so the bogon will be chosen
3731     # first if we set CC to just the basename; use the full file name.
3732     shift
3733     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3734   fi
3735 fi
3736 fi
3737 fi
3738 CC=$ac_cv_prog_CC
3739 if test -n "$CC"; then
3740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3741 $as_echo "$CC" >&6; }
3742 else
3743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3744 $as_echo "no" >&6; }
3745 fi
3746
3747
3748 fi
3749 if test -z "$CC"; then
3750   if test -n "$ac_tool_prefix"; then
3751   for ac_prog in cl.exe
3752   do
3753     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3754 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3756 $as_echo_n "checking for $ac_word... " >&6; }
3757 if test "${ac_cv_prog_CC+set}" = set; then :
3758   $as_echo_n "(cached) " >&6
3759 else
3760   if test -n "$CC"; then
3761   ac_cv_prog_CC="$CC" # Let the user override the test.
3762 else
3763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3764 for as_dir in $PATH
3765 do
3766   IFS=$as_save_IFS
3767   test -z "$as_dir" && as_dir=.
3768     for ac_exec_ext in '' $ac_executable_extensions; do
3769   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3770     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3771     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3772     break 2
3773   fi
3774 done
3775   done
3776 IFS=$as_save_IFS
3777
3778 fi
3779 fi
3780 CC=$ac_cv_prog_CC
3781 if test -n "$CC"; then
3782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3783 $as_echo "$CC" >&6; }
3784 else
3785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3786 $as_echo "no" >&6; }
3787 fi
3788
3789
3790     test -n "$CC" && break
3791   done
3792 fi
3793 if test -z "$CC"; then
3794   ac_ct_CC=$CC
3795   for ac_prog in cl.exe
3796 do
3797   # Extract the first word of "$ac_prog", so it can be a program name with args.
3798 set dummy $ac_prog; ac_word=$2
3799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3800 $as_echo_n "checking for $ac_word... " >&6; }
3801 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3802   $as_echo_n "(cached) " >&6
3803 else
3804   if test -n "$ac_ct_CC"; then
3805   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3806 else
3807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3808 for as_dir in $PATH
3809 do
3810   IFS=$as_save_IFS
3811   test -z "$as_dir" && as_dir=.
3812     for ac_exec_ext in '' $ac_executable_extensions; do
3813   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3814     ac_cv_prog_ac_ct_CC="$ac_prog"
3815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3816     break 2
3817   fi
3818 done
3819   done
3820 IFS=$as_save_IFS
3821
3822 fi
3823 fi
3824 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3825 if test -n "$ac_ct_CC"; then
3826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3827 $as_echo "$ac_ct_CC" >&6; }
3828 else
3829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3830 $as_echo "no" >&6; }
3831 fi
3832
3833
3834   test -n "$ac_ct_CC" && break
3835 done
3836
3837   if test "x$ac_ct_CC" = x; then
3838     CC=""
3839   else
3840     case $cross_compiling:$ac_tool_warned in
3841 yes:)
3842 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3843 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3844 ac_tool_warned=yes ;;
3845 esac
3846     CC=$ac_ct_CC
3847   fi
3848 fi
3849
3850 fi
3851
3852
3853 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3854 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3855 as_fn_error "no acceptable C compiler found in \$PATH
3856 See \`config.log' for more details." "$LINENO" 5; }
3857
3858 # Provide some information about the compiler.
3859 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3860 set X $ac_compile
3861 ac_compiler=$2
3862 for ac_option in --version -v -V -qversion; do
3863   { { ac_try="$ac_compiler $ac_option >&5"
3864 case "(($ac_try" in
3865   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3866   *) ac_try_echo=$ac_try;;
3867 esac
3868 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3869 $as_echo "$ac_try_echo"; } >&5
3870   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3871   ac_status=$?
3872   if test -s conftest.err; then
3873     sed '10a\
3874 ... rest of stderr output deleted ...
3875          10q' conftest.err >conftest.er1
3876     cat conftest.er1 >&5
3877     rm -f conftest.er1 conftest.err
3878   fi
3879   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3880   test $ac_status = 0; }
3881 done
3882
3883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3884 /* end confdefs.h.  */
3885
3886 int
3887 main ()
3888 {
3889
3890   ;
3891   return 0;
3892 }
3893 _ACEOF
3894 # FIXME: Cleanup?
3895 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3896   (eval $ac_link) 2>&5
3897   ac_status=$?
3898   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3899   test $ac_status = 0; }; then :
3900   gcc_no_link=no
3901 else
3902   gcc_no_link=yes
3903 fi
3904 if test x$gcc_no_link = xyes; then
3905   # Setting cross_compile will disable run tests; it will
3906   # also disable AC_CHECK_FILE but that's generally
3907   # correct if we can't link.
3908   cross_compiling=yes
3909   EXEEXT=
3910 else
3911   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3912 /* end confdefs.h.  */
3913
3914 int
3915 main ()
3916 {
3917
3918   ;
3919   return 0;
3920 }
3921 _ACEOF
3922 ac_clean_files_save=$ac_clean_files
3923 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3924 # Try to create an executable without -o first, disregard a.out.
3925 # It will help us diagnose broken compilers, and finding out an intuition
3926 # of exeext.
3927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3928 $as_echo_n "checking for C compiler default output file name... " >&6; }
3929 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3930
3931 # The possible output files:
3932 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3933
3934 ac_rmfiles=
3935 for ac_file in $ac_files
3936 do
3937   case $ac_file in
3938     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3939     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3940   esac
3941 done
3942 rm -f $ac_rmfiles
3943
3944 if { { ac_try="$ac_link_default"
3945 case "(($ac_try" in
3946   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3947   *) ac_try_echo=$ac_try;;
3948 esac
3949 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3950 $as_echo "$ac_try_echo"; } >&5
3951   (eval "$ac_link_default") 2>&5
3952   ac_status=$?
3953   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3954   test $ac_status = 0; }; then :
3955   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3956 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3957 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3958 # so that the user can short-circuit this test for compilers unknown to
3959 # Autoconf.
3960 for ac_file in $ac_files ''
3961 do
3962   test -f "$ac_file" || continue
3963   case $ac_file in
3964     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3965         ;;
3966     [ab].out )
3967         # We found the default executable, but exeext='' is most
3968         # certainly right.
3969         break;;
3970     *.* )
3971         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3972         then :; else
3973            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3974         fi
3975         # We set ac_cv_exeext here because the later test for it is not
3976         # safe: cross compilers may not add the suffix if given an `-o'
3977         # argument, so we may need to know it at that point already.
3978         # Even if this section looks crufty: it has the advantage of
3979         # actually working.
3980         break;;
3981     * )
3982         break;;
3983   esac
3984 done
3985 test "$ac_cv_exeext" = no && ac_cv_exeext=
3986
3987 else
3988   ac_file=''
3989 fi
3990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3991 $as_echo "$ac_file" >&6; }
3992 if test -z "$ac_file"; then :
3993   $as_echo "$as_me: failed program was:" >&5
3994 sed 's/^/| /' conftest.$ac_ext >&5
3995
3996 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3997 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3998 { as_fn_set_status 77
3999 as_fn_error "C compiler cannot create executables
4000 See \`config.log' for more details." "$LINENO" 5; }; }
4001 fi
4002 ac_exeext=$ac_cv_exeext
4003
4004 # Check that the compiler produces executables we can run.  If not, either
4005 # the compiler is broken, or we cross compile.
4006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4007 $as_echo_n "checking whether the C compiler works... " >&6; }
4008 # If not cross compiling, check that we can run a simple program.
4009 if test "$cross_compiling" != yes; then
4010   if { ac_try='./$ac_file'
4011   { { case "(($ac_try" in
4012   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4013   *) ac_try_echo=$ac_try;;
4014 esac
4015 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4016 $as_echo "$ac_try_echo"; } >&5
4017   (eval "$ac_try") 2>&5
4018   ac_status=$?
4019   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4020   test $ac_status = 0; }; }; then
4021     cross_compiling=no
4022   else
4023     if test "$cross_compiling" = maybe; then
4024         cross_compiling=yes
4025     else
4026         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4027 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4028 as_fn_error "cannot run C compiled programs.
4029 If you meant to cross compile, use \`--host'.
4030 See \`config.log' for more details." "$LINENO" 5; }
4031     fi
4032   fi
4033 fi
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4035 $as_echo "yes" >&6; }
4036
4037 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4038 ac_clean_files=$ac_clean_files_save
4039 # Check that the compiler produces executables we can run.  If not, either
4040 # the compiler is broken, or we cross compile.
4041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4042 $as_echo_n "checking whether we are cross compiling... " >&6; }
4043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4044 $as_echo "$cross_compiling" >&6; }
4045
4046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4047 $as_echo_n "checking for suffix of executables... " >&6; }
4048 if { { ac_try="$ac_link"
4049 case "(($ac_try" in
4050   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4051   *) ac_try_echo=$ac_try;;
4052 esac
4053 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4054 $as_echo "$ac_try_echo"; } >&5
4055   (eval "$ac_link") 2>&5
4056   ac_status=$?
4057   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4058   test $ac_status = 0; }; then :
4059   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4060 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4061 # work properly (i.e., refer to `conftest.exe'), while it won't with
4062 # `rm'.
4063 for ac_file in conftest.exe conftest conftest.*; do
4064   test -f "$ac_file" || continue
4065   case $ac_file in
4066     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4067     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4068           break;;
4069     * ) break;;
4070   esac
4071 done
4072 else
4073   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4074 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4075 as_fn_error "cannot compute suffix of executables: cannot compile and link
4076 See \`config.log' for more details." "$LINENO" 5; }
4077 fi
4078 rm -f conftest$ac_cv_exeext
4079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4080 $as_echo "$ac_cv_exeext" >&6; }
4081
4082 rm -f conftest.$ac_ext
4083 EXEEXT=$ac_cv_exeext
4084 ac_exeext=$EXEEXT
4085 fi
4086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4087 $as_echo_n "checking for suffix of object files... " >&6; }
4088 if test "${ac_cv_objext+set}" = set; then :
4089   $as_echo_n "(cached) " >&6
4090 else
4091   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4092 /* end confdefs.h.  */
4093
4094 int
4095 main ()
4096 {
4097
4098   ;
4099   return 0;
4100 }
4101 _ACEOF
4102 rm -f conftest.o conftest.obj
4103 if { { ac_try="$ac_compile"
4104 case "(($ac_try" in
4105   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4106   *) ac_try_echo=$ac_try;;
4107 esac
4108 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4109 $as_echo "$ac_try_echo"; } >&5
4110   (eval "$ac_compile") 2>&5
4111   ac_status=$?
4112   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4113   test $ac_status = 0; }; then :
4114   for ac_file in conftest.o conftest.obj conftest.*; do
4115   test -f "$ac_file" || continue;
4116   case $ac_file in
4117     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4118     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4119        break;;
4120   esac
4121 done
4122 else
4123   $as_echo "$as_me: failed program was:" >&5
4124 sed 's/^/| /' conftest.$ac_ext >&5
4125
4126 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4127 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4128 as_fn_error "cannot compute suffix of object files: cannot compile
4129 See \`config.log' for more details." "$LINENO" 5; }
4130 fi
4131 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4132 fi
4133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4134 $as_echo "$ac_cv_objext" >&6; }
4135 OBJEXT=$ac_cv_objext
4136 ac_objext=$OBJEXT
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4138 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4139 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4140   $as_echo_n "(cached) " >&6
4141 else
4142   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4143 /* end confdefs.h.  */
4144
4145 int
4146 main ()
4147 {
4148 #ifndef __GNUC__
4149        choke me
4150 #endif
4151
4152   ;
4153   return 0;
4154 }
4155 _ACEOF
4156 if ac_fn_c_try_compile "$LINENO"; then :
4157   ac_compiler_gnu=yes
4158 else
4159   ac_compiler_gnu=no
4160 fi
4161 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4162 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4163
4164 fi
4165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4166 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4167 if test $ac_compiler_gnu = yes; then
4168   GCC=yes
4169 else
4170   GCC=
4171 fi
4172 ac_test_CFLAGS=${CFLAGS+set}
4173 ac_save_CFLAGS=$CFLAGS
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4175 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4176 if test "${ac_cv_prog_cc_g+set}" = set; then :
4177   $as_echo_n "(cached) " >&6
4178 else
4179   ac_save_c_werror_flag=$ac_c_werror_flag
4180    ac_c_werror_flag=yes
4181    ac_cv_prog_cc_g=no
4182    CFLAGS="-g"
4183    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4184 /* end confdefs.h.  */
4185
4186 int
4187 main ()
4188 {
4189
4190   ;
4191   return 0;
4192 }
4193 _ACEOF
4194 if ac_fn_c_try_compile "$LINENO"; then :
4195   ac_cv_prog_cc_g=yes
4196 else
4197   CFLAGS=""
4198       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4199 /* end confdefs.h.  */
4200
4201 int
4202 main ()
4203 {
4204
4205   ;
4206   return 0;
4207 }
4208 _ACEOF
4209 if ac_fn_c_try_compile "$LINENO"; then :
4210
4211 else
4212   ac_c_werror_flag=$ac_save_c_werror_flag
4213          CFLAGS="-g"
4214          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4215 /* end confdefs.h.  */
4216
4217 int
4218 main ()
4219 {
4220
4221   ;
4222   return 0;
4223 }
4224 _ACEOF
4225 if ac_fn_c_try_compile "$LINENO"; then :
4226   ac_cv_prog_cc_g=yes
4227 fi
4228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4229 fi
4230 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4231 fi
4232 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4233    ac_c_werror_flag=$ac_save_c_werror_flag
4234 fi
4235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4236 $as_echo "$ac_cv_prog_cc_g" >&6; }
4237 if test "$ac_test_CFLAGS" = set; then
4238   CFLAGS=$ac_save_CFLAGS
4239 elif test $ac_cv_prog_cc_g = yes; then
4240   if test "$GCC" = yes; then
4241     CFLAGS="-g -O2"
4242   else
4243     CFLAGS="-g"
4244   fi
4245 else
4246   if test "$GCC" = yes; then
4247     CFLAGS="-O2"
4248   else
4249     CFLAGS=
4250   fi
4251 fi
4252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4253 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4254 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4255   $as_echo_n "(cached) " >&6
4256 else
4257   ac_cv_prog_cc_c89=no
4258 ac_save_CC=$CC
4259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4260 /* end confdefs.h.  */
4261 #include <stdarg.h>
4262 #include <stdio.h>
4263 #include <sys/types.h>
4264 #include <sys/stat.h>
4265 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4266 struct buf { int x; };
4267 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4268 static char *e (p, i)
4269      char **p;
4270      int i;
4271 {
4272   return p[i];
4273 }
4274 static char *f (char * (*g) (char **, int), char **p, ...)
4275 {
4276   char *s;
4277   va_list v;
4278   va_start (v,p);
4279   s = g (p, va_arg (v,int));
4280   va_end (v);
4281   return s;
4282 }
4283
4284 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4285    function prototypes and stuff, but not '\xHH' hex character constants.
4286    These don't provoke an error unfortunately, instead are silently treated
4287    as 'x'.  The following induces an error, until -std is added to get
4288    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4289    array size at least.  It's necessary to write '\x00'==0 to get something
4290    that's true only with -std.  */
4291 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4292
4293 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4294    inside strings and character constants.  */
4295 #define FOO(x) 'x'
4296 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4297
4298 int test (int i, double x);
4299 struct s1 {int (*f) (int a);};
4300 struct s2 {int (*f) (double a);};
4301 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4302 int argc;
4303 char **argv;
4304 int
4305 main ()
4306 {
4307 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4308   ;
4309   return 0;
4310 }
4311 _ACEOF
4312 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4313         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4314 do
4315   CC="$ac_save_CC $ac_arg"
4316   if ac_fn_c_try_compile "$LINENO"; then :
4317   ac_cv_prog_cc_c89=$ac_arg
4318 fi
4319 rm -f core conftest.err conftest.$ac_objext
4320   test "x$ac_cv_prog_cc_c89" != "xno" && break
4321 done
4322 rm -f conftest.$ac_ext
4323 CC=$ac_save_CC
4324
4325 fi
4326 # AC_CACHE_VAL
4327 case "x$ac_cv_prog_cc_c89" in
4328   x)
4329     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4330 $as_echo "none needed" >&6; } ;;
4331   xno)
4332     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4333 $as_echo "unsupported" >&6; } ;;
4334   *)
4335     CC="$CC $ac_cv_prog_cc_c89"
4336     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4337 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4338 esac
4339 if test "x$ac_cv_prog_cc_c89" != xno; then :
4340
4341 fi
4342
4343 ac_ext=c
4344 ac_cpp='$CPP $CPPFLAGS'
4345 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4346 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4347 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4348
4349 depcc="$CC"   am_compiler_list=
4350
4351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4352 $as_echo_n "checking dependency style of $depcc... " >&6; }
4353 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4354   $as_echo_n "(cached) " >&6
4355 else
4356   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4357   # We make a subdir and do the tests there.  Otherwise we can end up
4358   # making bogus files that we don't know about and never remove.  For
4359   # instance it was reported that on HP-UX the gcc test will end up
4360   # making a dummy file named `D' -- because `-MD' means `put the output
4361   # in D'.
4362   rm -rf conftest.dir
4363   mkdir conftest.dir
4364   # Copy depcomp to subdir because otherwise we won't find it if we're
4365   # using a relative directory.
4366   cp "$am_depcomp" conftest.dir
4367   cd conftest.dir
4368   # We will build objects and dependencies in a subdirectory because
4369   # it helps to detect inapplicable dependency modes.  For instance
4370   # both Tru64's cc and ICC support -MD to output dependencies as a
4371   # side effect of compilation, but ICC will put the dependencies in
4372   # the current directory while Tru64 will put them in the object
4373   # directory.
4374   mkdir sub
4375
4376   am_cv_CC_dependencies_compiler_type=none
4377   if test "$am_compiler_list" = ""; then
4378      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4379   fi
4380   am__universal=false
4381   case " $depcc " in #(
4382      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4383      esac
4384
4385   for depmode in $am_compiler_list; do
4386     # Setup a source with many dependencies, because some compilers
4387     # like to wrap large dependency lists on column 80 (with \), and
4388     # we should not choose a depcomp mode which is confused by this.
4389     #
4390     # We need to recreate these files for each test, as the compiler may
4391     # overwrite some of them when testing with obscure command lines.
4392     # This happens at least with the AIX C compiler.
4393     : > sub/conftest.c
4394     for i in 1 2 3 4 5 6; do
4395       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4396       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4397       # Solaris 8's {/usr,}/bin/sh.
4398       touch sub/conftst$i.h
4399     done
4400     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4401
4402     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4403     # mode.  It turns out that the SunPro C++ compiler does not properly
4404     # handle `-M -o', and we need to detect this.  Also, some Intel
4405     # versions had trouble with output in subdirs
4406     am__obj=sub/conftest.${OBJEXT-o}
4407     am__minus_obj="-o $am__obj"
4408     case $depmode in
4409     gcc)
4410       # This depmode causes a compiler race in universal mode.
4411       test "$am__universal" = false || continue
4412       ;;
4413     nosideeffect)
4414       # after this tag, mechanisms are not by side-effect, so they'll
4415       # only be used when explicitly requested
4416       if test "x$enable_dependency_tracking" = xyes; then
4417         continue
4418       else
4419         break
4420       fi
4421       ;;
4422     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4423       # This compiler won't grok `-c -o', but also, the minuso test has
4424       # not run yet.  These depmodes are late enough in the game, and
4425       # so weak that their functioning should not be impacted.
4426       am__obj=conftest.${OBJEXT-o}
4427       am__minus_obj=
4428       ;;
4429     none) break ;;
4430     esac
4431     if depmode=$depmode \
4432        source=sub/conftest.c object=$am__obj \
4433        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4434        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4435          >/dev/null 2>conftest.err &&
4436        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4437        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4438        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4439        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4440       # icc doesn't choke on unknown options, it will just issue warnings
4441       # or remarks (even with -Werror).  So we grep stderr for any message
4442       # that says an option was ignored or not supported.
4443       # When given -MP, icc 7.0 and 7.1 complain thusly:
4444       #   icc: Command line warning: ignoring option '-M'; no argument required
4445       # The diagnosis changed in icc 8.0:
4446       #   icc: Command line remark: option '-MP' not supported
4447       if (grep 'ignoring option' conftest.err ||
4448           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4449         am_cv_CC_dependencies_compiler_type=$depmode
4450         break
4451       fi
4452     fi
4453   done
4454
4455   cd ..
4456   rm -rf conftest.dir
4457 else
4458   am_cv_CC_dependencies_compiler_type=none
4459 fi
4460
4461 fi
4462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4463 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4464 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4465
4466  if
4467   test "x$enable_dependency_tracking" != xno \
4468   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4469   am__fastdepCC_TRUE=
4470   am__fastdepCC_FALSE='#'
4471 else
4472   am__fastdepCC_TRUE='#'
4473   am__fastdepCC_FALSE=
4474 fi
4475
4476
4477
4478 ac_ext=c
4479 ac_cpp='$CPP $CPPFLAGS'
4480 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4481 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4482 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4484 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4485 # On Suns, sometimes $CPP names a directory.
4486 if test -n "$CPP" && test -d "$CPP"; then
4487   CPP=
4488 fi
4489 if test -z "$CPP"; then
4490   if test "${ac_cv_prog_CPP+set}" = set; then :
4491   $as_echo_n "(cached) " >&6
4492 else
4493       # Double quotes because CPP needs to be expanded
4494     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4495     do
4496       ac_preproc_ok=false
4497 for ac_c_preproc_warn_flag in '' yes
4498 do
4499   # Use a header file that comes with gcc, so configuring glibc
4500   # with a fresh cross-compiler works.
4501   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4502   # <limits.h> exists even on freestanding compilers.
4503   # On the NeXT, cc -E runs the code through the compiler's parser,
4504   # not just through cpp. "Syntax error" is here to catch this case.
4505   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4506 /* end confdefs.h.  */
4507 #ifdef __STDC__
4508 # include <limits.h>
4509 #else
4510 # include <assert.h>
4511 #endif
4512                      Syntax error
4513 _ACEOF
4514 if ac_fn_c_try_cpp "$LINENO"; then :
4515
4516 else
4517   # Broken: fails on valid input.
4518 continue
4519 fi
4520 rm -f conftest.err conftest.$ac_ext
4521
4522   # OK, works on sane cases.  Now check whether nonexistent headers
4523   # can be detected and how.
4524   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4525 /* end confdefs.h.  */
4526 #include <ac_nonexistent.h>
4527 _ACEOF
4528 if ac_fn_c_try_cpp "$LINENO"; then :
4529   # Broken: success on invalid input.
4530 continue
4531 else
4532   # Passes both tests.
4533 ac_preproc_ok=:
4534 break
4535 fi
4536 rm -f conftest.err conftest.$ac_ext
4537
4538 done
4539 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4540 rm -f conftest.err conftest.$ac_ext
4541 if $ac_preproc_ok; then :
4542   break
4543 fi
4544
4545     done
4546     ac_cv_prog_CPP=$CPP
4547
4548 fi
4549   CPP=$ac_cv_prog_CPP
4550 else
4551   ac_cv_prog_CPP=$CPP
4552 fi
4553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4554 $as_echo "$CPP" >&6; }
4555 ac_preproc_ok=false
4556 for ac_c_preproc_warn_flag in '' yes
4557 do
4558   # Use a header file that comes with gcc, so configuring glibc
4559   # with a fresh cross-compiler works.
4560   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4561   # <limits.h> exists even on freestanding compilers.
4562   # On the NeXT, cc -E runs the code through the compiler's parser,
4563   # not just through cpp. "Syntax error" is here to catch this case.
4564   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4565 /* end confdefs.h.  */
4566 #ifdef __STDC__
4567 # include <limits.h>
4568 #else
4569 # include <assert.h>
4570 #endif
4571                      Syntax error
4572 _ACEOF
4573 if ac_fn_c_try_cpp "$LINENO"; then :
4574
4575 else
4576   # Broken: fails on valid input.
4577 continue
4578 fi
4579 rm -f conftest.err conftest.$ac_ext
4580
4581   # OK, works on sane cases.  Now check whether nonexistent headers
4582   # can be detected and how.
4583   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4584 /* end confdefs.h.  */
4585 #include <ac_nonexistent.h>
4586 _ACEOF
4587 if ac_fn_c_try_cpp "$LINENO"; then :
4588   # Broken: success on invalid input.
4589 continue
4590 else
4591   # Passes both tests.
4592 ac_preproc_ok=:
4593 break
4594 fi
4595 rm -f conftest.err conftest.$ac_ext
4596
4597 done
4598 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4599 rm -f conftest.err conftest.$ac_ext
4600 if $ac_preproc_ok; then :
4601
4602 else
4603   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4604 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4605 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4606 See \`config.log' for more details." "$LINENO" 5; }
4607 fi
4608
4609 ac_ext=c
4610 ac_cpp='$CPP $CPPFLAGS'
4611 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4612 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4613 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4614
4615
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4617 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4618 if test "${ac_cv_path_GREP+set}" = set; then :
4619   $as_echo_n "(cached) " >&6
4620 else
4621   if test -z "$GREP"; then
4622   ac_path_GREP_found=false
4623   # Loop through the user's path and test for each of PROGNAME-LIST
4624   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4625 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4626 do
4627   IFS=$as_save_IFS
4628   test -z "$as_dir" && as_dir=.
4629     for ac_prog in grep ggrep; do
4630     for ac_exec_ext in '' $ac_executable_extensions; do
4631       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4632       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4633 # Check for GNU ac_path_GREP and select it if it is found.
4634   # Check for GNU $ac_path_GREP
4635 case `"$ac_path_GREP" --version 2>&1` in
4636 *GNU*)
4637   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4638 *)
4639   ac_count=0
4640   $as_echo_n 0123456789 >"conftest.in"
4641   while :
4642   do
4643     cat "conftest.in" "conftest.in" >"conftest.tmp"
4644     mv "conftest.tmp" "conftest.in"
4645     cp "conftest.in" "conftest.nl"
4646     $as_echo 'GREP' >> "conftest.nl"
4647     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4648     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4649     as_fn_arith $ac_count + 1 && ac_count=$as_val
4650     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4651       # Best one so far, save it but keep looking for a better one
4652       ac_cv_path_GREP="$ac_path_GREP"
4653       ac_path_GREP_max=$ac_count
4654     fi
4655     # 10*(2^10) chars as input seems more than enough
4656     test $ac_count -gt 10 && break
4657   done
4658   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4659 esac
4660
4661       $ac_path_GREP_found && break 3
4662     done
4663   done
4664   done
4665 IFS=$as_save_IFS
4666   if test -z "$ac_cv_path_GREP"; then
4667     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4668   fi
4669 else
4670   ac_cv_path_GREP=$GREP
4671 fi
4672
4673 fi
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4675 $as_echo "$ac_cv_path_GREP" >&6; }
4676  GREP="$ac_cv_path_GREP"
4677
4678
4679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4680 $as_echo_n "checking for egrep... " >&6; }
4681 if test "${ac_cv_path_EGREP+set}" = set; then :
4682   $as_echo_n "(cached) " >&6
4683 else
4684   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4685    then ac_cv_path_EGREP="$GREP -E"
4686    else
4687      if test -z "$EGREP"; then
4688   ac_path_EGREP_found=false
4689   # Loop through the user's path and test for each of PROGNAME-LIST
4690   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4691 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4692 do
4693   IFS=$as_save_IFS
4694   test -z "$as_dir" && as_dir=.
4695     for ac_prog in egrep; do
4696     for ac_exec_ext in '' $ac_executable_extensions; do
4697       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4698       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4699 # Check for GNU ac_path_EGREP and select it if it is found.
4700   # Check for GNU $ac_path_EGREP
4701 case `"$ac_path_EGREP" --version 2>&1` in
4702 *GNU*)
4703   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4704 *)
4705   ac_count=0
4706   $as_echo_n 0123456789 >"conftest.in"
4707   while :
4708   do
4709     cat "conftest.in" "conftest.in" >"conftest.tmp"
4710     mv "conftest.tmp" "conftest.in"
4711     cp "conftest.in" "conftest.nl"
4712     $as_echo 'EGREP' >> "conftest.nl"
4713     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4714     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4715     as_fn_arith $ac_count + 1 && ac_count=$as_val
4716     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4717       # Best one so far, save it but keep looking for a better one
4718       ac_cv_path_EGREP="$ac_path_EGREP"
4719       ac_path_EGREP_max=$ac_count
4720     fi
4721     # 10*(2^10) chars as input seems more than enough
4722     test $ac_count -gt 10 && break
4723   done
4724   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4725 esac
4726
4727       $ac_path_EGREP_found && break 3
4728     done
4729   done
4730   done
4731 IFS=$as_save_IFS
4732   if test -z "$ac_cv_path_EGREP"; then
4733     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4734   fi
4735 else
4736   ac_cv_path_EGREP=$EGREP
4737 fi
4738
4739    fi
4740 fi
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4742 $as_echo "$ac_cv_path_EGREP" >&6; }
4743  EGREP="$ac_cv_path_EGREP"
4744
4745
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4747 $as_echo_n "checking for ANSI C header files... " >&6; }
4748 if test "${ac_cv_header_stdc+set}" = set; then :
4749   $as_echo_n "(cached) " >&6
4750 else
4751   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4752 /* end confdefs.h.  */
4753 #include <stdlib.h>
4754 #include <stdarg.h>
4755 #include <string.h>
4756 #include <float.h>
4757
4758 int
4759 main ()
4760 {
4761
4762   ;
4763   return 0;
4764 }
4765 _ACEOF
4766 if ac_fn_c_try_compile "$LINENO"; then :
4767   ac_cv_header_stdc=yes
4768 else
4769   ac_cv_header_stdc=no
4770 fi
4771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4772
4773 if test $ac_cv_header_stdc = yes; then
4774   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4775   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4776 /* end confdefs.h.  */
4777 #include <string.h>
4778
4779 _ACEOF
4780 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4781   $EGREP "memchr" >/dev/null 2>&1; then :
4782
4783 else
4784   ac_cv_header_stdc=no
4785 fi
4786 rm -f conftest*
4787
4788 fi
4789
4790 if test $ac_cv_header_stdc = yes; then
4791   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4792   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4793 /* end confdefs.h.  */
4794 #include <stdlib.h>
4795
4796 _ACEOF
4797 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4798   $EGREP "free" >/dev/null 2>&1; then :
4799
4800 else
4801   ac_cv_header_stdc=no
4802 fi
4803 rm -f conftest*
4804
4805 fi
4806
4807 if test $ac_cv_header_stdc = yes; then
4808   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4809   if test "$cross_compiling" = yes; then :
4810   :
4811 else
4812   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4813 /* end confdefs.h.  */
4814 #include <ctype.h>
4815 #include <stdlib.h>
4816 #if ((' ' & 0x0FF) == 0x020)
4817 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4818 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4819 #else
4820 # define ISLOWER(c) \
4821                    (('a' <= (c) && (c) <= 'i') \
4822                      || ('j' <= (c) && (c) <= 'r') \
4823                      || ('s' <= (c) && (c) <= 'z'))
4824 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4825 #endif
4826
4827 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4828 int
4829 main ()
4830 {
4831   int i;
4832   for (i = 0; i < 256; i++)
4833     if (XOR (islower (i), ISLOWER (i))
4834         || toupper (i) != TOUPPER (i))
4835       return 2;
4836   return 0;
4837 }
4838 _ACEOF
4839 if ac_fn_c_try_run "$LINENO"; then :
4840
4841 else
4842   ac_cv_header_stdc=no
4843 fi
4844 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4845   conftest.$ac_objext conftest.beam conftest.$ac_ext
4846 fi
4847
4848 fi
4849 fi
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4851 $as_echo "$ac_cv_header_stdc" >&6; }
4852 if test $ac_cv_header_stdc = yes; then
4853
4854 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4855
4856 fi
4857
4858 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4859 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4860                   inttypes.h stdint.h unistd.h
4861 do :
4862   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4863 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4864 "
4865 eval as_val=\$$as_ac_Header
4866    if test "x$as_val" = x""yes; then :
4867   cat >>confdefs.h <<_ACEOF
4868 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4869 _ACEOF
4870
4871 fi
4872
4873 done
4874
4875
4876
4877   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4878 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4879   MINIX=yes
4880 else
4881   MINIX=
4882 fi
4883
4884
4885   if test "$MINIX" = yes; then
4886
4887 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4888
4889
4890 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4891
4892
4893 $as_echo "#define _MINIX 1" >>confdefs.h
4894
4895   fi
4896
4897
4898   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4899 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4900 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4901   $as_echo_n "(cached) " >&6
4902 else
4903   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4904 /* end confdefs.h.  */
4905
4906 #         define __EXTENSIONS__ 1
4907           $ac_includes_default
4908 int
4909 main ()
4910 {
4911
4912   ;
4913   return 0;
4914 }
4915 _ACEOF
4916 if ac_fn_c_try_compile "$LINENO"; then :
4917   ac_cv_safe_to_define___extensions__=yes
4918 else
4919   ac_cv_safe_to_define___extensions__=no
4920 fi
4921 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4922 fi
4923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4924 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4925   test $ac_cv_safe_to_define___extensions__ = yes &&
4926     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4927
4928   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4929
4930   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4931
4932   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4933
4934   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4935
4936
4937
4938 # Calculate toolexeclibdir
4939 # Also toolexecdir, though it's only used in toolexeclibdir
4940 case ${version_specific_libs} in
4941   yes)
4942     # Need the gcc compiler version to know where to install libraries
4943     # and header files if --enable-version-specific-runtime-libs option
4944     # is selected.
4945     toolexecdir='$(libdir)/gcc/$(target_alias)'
4946     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4947     ;;
4948   no)
4949     if test -n "$with_cross_host" &&
4950        test x"$with_cross_host" != x"no"; then
4951       # Install a library built with a cross compiler in tooldir, not libdir.
4952       toolexecdir='$(exec_prefix)/$(target_alias)'
4953       toolexeclibdir='$(toolexecdir)/lib'
4954     else
4955       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4956       toolexeclibdir='$(libdir)'
4957     fi
4958     multi_os_directory=`$CC -print-multi-os-directory`
4959     case $multi_os_directory in
4960       .) ;; # Avoid trailing /.
4961       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4962     esac
4963     ;;
4964 esac
4965
4966
4967
4968 # Create a spec file, so that compile/link tests don't fail
4969 test -f libgfortran.spec || touch libgfortran.spec
4970
4971 ac_ext=c
4972 ac_cpp='$CPP $CPPFLAGS'
4973 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4974 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4975 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4976
4977 # Check the compiler.
4978 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4979 # We must force CC to /not/ be precious variables; otherwise
4980 # the wrong, non-multilib-adjusted value will be used in multilibs.
4981 # As a side effect, we have to subst CFLAGS ourselves.
4982
4983
4984
4985 ac_ext=c
4986 ac_cpp='$CPP $CPPFLAGS'
4987 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4988 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4989 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4990 if test -n "$ac_tool_prefix"; then
4991   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4992 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4994 $as_echo_n "checking for $ac_word... " >&6; }
4995 if test "${ac_cv_prog_CC+set}" = set; then :
4996   $as_echo_n "(cached) " >&6
4997 else
4998   if test -n "$CC"; then
4999   ac_cv_prog_CC="$CC" # Let the user override the test.
5000 else
5001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5002 for as_dir in $PATH
5003 do
5004   IFS=$as_save_IFS
5005   test -z "$as_dir" && as_dir=.
5006     for ac_exec_ext in '' $ac_executable_extensions; do
5007   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5008     ac_cv_prog_CC="${ac_tool_prefix}gcc"
5009     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5010     break 2
5011   fi
5012 done
5013   done
5014 IFS=$as_save_IFS
5015
5016 fi
5017 fi
5018 CC=$ac_cv_prog_CC
5019 if test -n "$CC"; then
5020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5021 $as_echo "$CC" >&6; }
5022 else
5023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5024 $as_echo "no" >&6; }
5025 fi
5026
5027
5028 fi
5029 if test -z "$ac_cv_prog_CC"; then
5030   ac_ct_CC=$CC
5031   # Extract the first word of "gcc", so it can be a program name with args.
5032 set dummy gcc; ac_word=$2
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5034 $as_echo_n "checking for $ac_word... " >&6; }
5035 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5036   $as_echo_n "(cached) " >&6
5037 else
5038   if test -n "$ac_ct_CC"; then
5039   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5040 else
5041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5042 for as_dir in $PATH
5043 do
5044   IFS=$as_save_IFS
5045   test -z "$as_dir" && as_dir=.
5046     for ac_exec_ext in '' $ac_executable_extensions; do
5047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5048     ac_cv_prog_ac_ct_CC="gcc"
5049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5050     break 2
5051   fi
5052 done
5053   done
5054 IFS=$as_save_IFS
5055
5056 fi
5057 fi
5058 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5059 if test -n "$ac_ct_CC"; then
5060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5061 $as_echo "$ac_ct_CC" >&6; }
5062 else
5063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5064 $as_echo "no" >&6; }
5065 fi
5066
5067   if test "x$ac_ct_CC" = x; then
5068     CC=""
5069   else
5070     case $cross_compiling:$ac_tool_warned in
5071 yes:)
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5073 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5074 ac_tool_warned=yes ;;
5075 esac
5076     CC=$ac_ct_CC
5077   fi
5078 else
5079   CC="$ac_cv_prog_CC"
5080 fi
5081
5082 if test -z "$CC"; then
5083           if test -n "$ac_tool_prefix"; then
5084     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5085 set dummy ${ac_tool_prefix}cc; ac_word=$2
5086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5087 $as_echo_n "checking for $ac_word... " >&6; }
5088 if test "${ac_cv_prog_CC+set}" = set; then :
5089   $as_echo_n "(cached) " >&6
5090 else
5091   if test -n "$CC"; then
5092   ac_cv_prog_CC="$CC" # Let the user override the test.
5093 else
5094 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5095 for as_dir in $PATH
5096 do
5097   IFS=$as_save_IFS
5098   test -z "$as_dir" && as_dir=.
5099     for ac_exec_ext in '' $ac_executable_extensions; do
5100   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5101     ac_cv_prog_CC="${ac_tool_prefix}cc"
5102     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5103     break 2
5104   fi
5105 done
5106   done
5107 IFS=$as_save_IFS
5108
5109 fi
5110 fi
5111 CC=$ac_cv_prog_CC
5112 if test -n "$CC"; then
5113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5114 $as_echo "$CC" >&6; }
5115 else
5116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5117 $as_echo "no" >&6; }
5118 fi
5119
5120
5121   fi
5122 fi
5123 if test -z "$CC"; then
5124   # Extract the first word of "cc", so it can be a program name with args.
5125 set dummy cc; ac_word=$2
5126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5127 $as_echo_n "checking for $ac_word... " >&6; }
5128 if test "${ac_cv_prog_CC+set}" = set; then :
5129   $as_echo_n "(cached) " >&6
5130 else
5131   if test -n "$CC"; then
5132   ac_cv_prog_CC="$CC" # Let the user override the test.
5133 else
5134   ac_prog_rejected=no
5135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5136 for as_dir in $PATH
5137 do
5138   IFS=$as_save_IFS
5139   test -z "$as_dir" && as_dir=.
5140     for ac_exec_ext in '' $ac_executable_extensions; do
5141   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5142     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5143        ac_prog_rejected=yes
5144        continue
5145      fi
5146     ac_cv_prog_CC="cc"
5147     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5148     break 2
5149   fi
5150 done
5151   done
5152 IFS=$as_save_IFS
5153
5154 if test $ac_prog_rejected = yes; then
5155   # We found a bogon in the path, so make sure we never use it.
5156   set dummy $ac_cv_prog_CC
5157   shift
5158   if test $# != 0; then
5159     # We chose a different compiler from the bogus one.
5160     # However, it has the same basename, so the bogon will be chosen
5161     # first if we set CC to just the basename; use the full file name.
5162     shift
5163     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5164   fi
5165 fi
5166 fi
5167 fi
5168 CC=$ac_cv_prog_CC
5169 if test -n "$CC"; then
5170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5171 $as_echo "$CC" >&6; }
5172 else
5173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5174 $as_echo "no" >&6; }
5175 fi
5176
5177
5178 fi
5179 if test -z "$CC"; then
5180   if test -n "$ac_tool_prefix"; then
5181   for ac_prog in cl.exe
5182   do
5183     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5184 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5186 $as_echo_n "checking for $ac_word... " >&6; }
5187 if test "${ac_cv_prog_CC+set}" = set; then :
5188   $as_echo_n "(cached) " >&6
5189 else
5190   if test -n "$CC"; then
5191   ac_cv_prog_CC="$CC" # Let the user override the test.
5192 else
5193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5194 for as_dir in $PATH
5195 do
5196   IFS=$as_save_IFS
5197   test -z "$as_dir" && as_dir=.
5198     for ac_exec_ext in '' $ac_executable_extensions; do
5199   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5200     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5202     break 2
5203   fi
5204 done
5205   done
5206 IFS=$as_save_IFS
5207
5208 fi
5209 fi
5210 CC=$ac_cv_prog_CC
5211 if test -n "$CC"; then
5212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5213 $as_echo "$CC" >&6; }
5214 else
5215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5216 $as_echo "no" >&6; }
5217 fi
5218
5219
5220     test -n "$CC" && break
5221   done
5222 fi
5223 if test -z "$CC"; then
5224   ac_ct_CC=$CC
5225   for ac_prog in cl.exe
5226 do
5227   # Extract the first word of "$ac_prog", so it can be a program name with args.
5228 set dummy $ac_prog; ac_word=$2
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5230 $as_echo_n "checking for $ac_word... " >&6; }
5231 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5232   $as_echo_n "(cached) " >&6
5233 else
5234   if test -n "$ac_ct_CC"; then
5235   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5236 else
5237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5238 for as_dir in $PATH
5239 do
5240   IFS=$as_save_IFS
5241   test -z "$as_dir" && as_dir=.
5242     for ac_exec_ext in '' $ac_executable_extensions; do
5243   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5244     ac_cv_prog_ac_ct_CC="$ac_prog"
5245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5246     break 2
5247   fi
5248 done
5249   done
5250 IFS=$as_save_IFS
5251
5252 fi
5253 fi
5254 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5255 if test -n "$ac_ct_CC"; then
5256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5257 $as_echo "$ac_ct_CC" >&6; }
5258 else
5259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5260 $as_echo "no" >&6; }
5261 fi
5262
5263
5264   test -n "$ac_ct_CC" && break
5265 done
5266
5267   if test "x$ac_ct_CC" = x; then
5268     CC=""
5269   else
5270     case $cross_compiling:$ac_tool_warned in
5271 yes:)
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5273 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5274 ac_tool_warned=yes ;;
5275 esac
5276     CC=$ac_ct_CC
5277   fi
5278 fi
5279
5280 fi
5281
5282
5283 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5284 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5285 as_fn_error "no acceptable C compiler found in \$PATH
5286 See \`config.log' for more details." "$LINENO" 5; }
5287
5288 # Provide some information about the compiler.
5289 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5290 set X $ac_compile
5291 ac_compiler=$2
5292 for ac_option in --version -v -V -qversion; do
5293   { { ac_try="$ac_compiler $ac_option >&5"
5294 case "(($ac_try" in
5295   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5296   *) ac_try_echo=$ac_try;;
5297 esac
5298 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5299 $as_echo "$ac_try_echo"; } >&5
5300   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5301   ac_status=$?
5302   if test -s conftest.err; then
5303     sed '10a\
5304 ... rest of stderr output deleted ...
5305          10q' conftest.err >conftest.er1
5306     cat conftest.er1 >&5
5307     rm -f conftest.er1 conftest.err
5308   fi
5309   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5310   test $ac_status = 0; }
5311 done
5312
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5314 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5315 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5316   $as_echo_n "(cached) " >&6
5317 else
5318   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5319 /* end confdefs.h.  */
5320
5321 int
5322 main ()
5323 {
5324 #ifndef __GNUC__
5325        choke me
5326 #endif
5327
5328   ;
5329   return 0;
5330 }
5331 _ACEOF
5332 if ac_fn_c_try_compile "$LINENO"; then :
5333   ac_compiler_gnu=yes
5334 else
5335   ac_compiler_gnu=no
5336 fi
5337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5338 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5339
5340 fi
5341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5342 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5343 if test $ac_compiler_gnu = yes; then
5344   GCC=yes
5345 else
5346   GCC=
5347 fi
5348 ac_test_CFLAGS=${CFLAGS+set}
5349 ac_save_CFLAGS=$CFLAGS
5350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5351 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5352 if test "${ac_cv_prog_cc_g+set}" = set; then :
5353   $as_echo_n "(cached) " >&6
5354 else
5355   ac_save_c_werror_flag=$ac_c_werror_flag
5356    ac_c_werror_flag=yes
5357    ac_cv_prog_cc_g=no
5358    CFLAGS="-g"
5359    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5360 /* end confdefs.h.  */
5361
5362 int
5363 main ()
5364 {
5365
5366   ;
5367   return 0;
5368 }
5369 _ACEOF
5370 if ac_fn_c_try_compile "$LINENO"; then :
5371   ac_cv_prog_cc_g=yes
5372 else
5373   CFLAGS=""
5374       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5375 /* end confdefs.h.  */
5376
5377 int
5378 main ()
5379 {
5380
5381   ;
5382   return 0;
5383 }
5384 _ACEOF
5385 if ac_fn_c_try_compile "$LINENO"; then :
5386
5387 else
5388   ac_c_werror_flag=$ac_save_c_werror_flag
5389          CFLAGS="-g"
5390          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5391 /* end confdefs.h.  */
5392
5393 int
5394 main ()
5395 {
5396
5397   ;
5398   return 0;
5399 }
5400 _ACEOF
5401 if ac_fn_c_try_compile "$LINENO"; then :
5402   ac_cv_prog_cc_g=yes
5403 fi
5404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5405 fi
5406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5407 fi
5408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5409    ac_c_werror_flag=$ac_save_c_werror_flag
5410 fi
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5412 $as_echo "$ac_cv_prog_cc_g" >&6; }
5413 if test "$ac_test_CFLAGS" = set; then
5414   CFLAGS=$ac_save_CFLAGS
5415 elif test $ac_cv_prog_cc_g = yes; then
5416   if test "$GCC" = yes; then
5417     CFLAGS="-g -O2"
5418   else
5419     CFLAGS="-g"
5420   fi
5421 else
5422   if test "$GCC" = yes; then
5423     CFLAGS="-O2"
5424   else
5425     CFLAGS=
5426   fi
5427 fi
5428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5429 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5430 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5431   $as_echo_n "(cached) " >&6
5432 else
5433   ac_cv_prog_cc_c89=no
5434 ac_save_CC=$CC
5435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5436 /* end confdefs.h.  */
5437 #include <stdarg.h>
5438 #include <stdio.h>
5439 #include <sys/types.h>
5440 #include <sys/stat.h>
5441 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5442 struct buf { int x; };
5443 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5444 static char *e (p, i)
5445      char **p;
5446      int i;
5447 {
5448   return p[i];
5449 }
5450 static char *f (char * (*g) (char **, int), char **p, ...)
5451 {
5452   char *s;
5453   va_list v;
5454   va_start (v,p);
5455   s = g (p, va_arg (v,int));
5456   va_end (v);
5457   return s;
5458 }
5459
5460 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5461    function prototypes and stuff, but not '\xHH' hex character constants.
5462    These don't provoke an error unfortunately, instead are silently treated
5463    as 'x'.  The following induces an error, until -std is added to get
5464    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5465    array size at least.  It's necessary to write '\x00'==0 to get something
5466    that's true only with -std.  */
5467 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5468
5469 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5470    inside strings and character constants.  */
5471 #define FOO(x) 'x'
5472 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5473
5474 int test (int i, double x);
5475 struct s1 {int (*f) (int a);};
5476 struct s2 {int (*f) (double a);};
5477 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5478 int argc;
5479 char **argv;
5480 int
5481 main ()
5482 {
5483 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5484   ;
5485   return 0;
5486 }
5487 _ACEOF
5488 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5489         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5490 do
5491   CC="$ac_save_CC $ac_arg"
5492   if ac_fn_c_try_compile "$LINENO"; then :
5493   ac_cv_prog_cc_c89=$ac_arg
5494 fi
5495 rm -f core conftest.err conftest.$ac_objext
5496   test "x$ac_cv_prog_cc_c89" != "xno" && break
5497 done
5498 rm -f conftest.$ac_ext
5499 CC=$ac_save_CC
5500
5501 fi
5502 # AC_CACHE_VAL
5503 case "x$ac_cv_prog_cc_c89" in
5504   x)
5505     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5506 $as_echo "none needed" >&6; } ;;
5507   xno)
5508     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5509 $as_echo "unsupported" >&6; } ;;
5510   *)
5511     CC="$CC $ac_cv_prog_cc_c89"
5512     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5513 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5514 esac
5515 if test "x$ac_cv_prog_cc_c89" != xno; then :
5516
5517 fi
5518
5519 ac_ext=c
5520 ac_cpp='$CPP $CPPFLAGS'
5521 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5522 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5523 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5524
5525 depcc="$CC"   am_compiler_list=
5526
5527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5528 $as_echo_n "checking dependency style of $depcc... " >&6; }
5529 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5530   $as_echo_n "(cached) " >&6
5531 else
5532   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5533   # We make a subdir and do the tests there.  Otherwise we can end up
5534   # making bogus files that we don't know about and never remove.  For
5535   # instance it was reported that on HP-UX the gcc test will end up
5536   # making a dummy file named `D' -- because `-MD' means `put the output
5537   # in D'.
5538   rm -rf conftest.dir
5539   mkdir conftest.dir
5540   # Copy depcomp to subdir because otherwise we won't find it if we're
5541   # using a relative directory.
5542   cp "$am_depcomp" conftest.dir
5543   cd conftest.dir
5544   # We will build objects and dependencies in a subdirectory because
5545   # it helps to detect inapplicable dependency modes.  For instance
5546   # both Tru64's cc and ICC support -MD to output dependencies as a
5547   # side effect of compilation, but ICC will put the dependencies in
5548   # the current directory while Tru64 will put them in the object
5549   # directory.
5550   mkdir sub
5551
5552   am_cv_CC_dependencies_compiler_type=none
5553   if test "$am_compiler_list" = ""; then
5554      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5555   fi
5556   am__universal=false
5557   case " $depcc " in #(
5558      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5559      esac
5560
5561   for depmode in $am_compiler_list; do
5562     # Setup a source with many dependencies, because some compilers
5563     # like to wrap large dependency lists on column 80 (with \), and
5564     # we should not choose a depcomp mode which is confused by this.
5565     #
5566     # We need to recreate these files for each test, as the compiler may
5567     # overwrite some of them when testing with obscure command lines.
5568     # This happens at least with the AIX C compiler.
5569     : > sub/conftest.c
5570     for i in 1 2 3 4 5 6; do
5571       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5572       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5573       # Solaris 8's {/usr,}/bin/sh.
5574       touch sub/conftst$i.h
5575     done
5576     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5577
5578     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5579     # mode.  It turns out that the SunPro C++ compiler does not properly
5580     # handle `-M -o', and we need to detect this.  Also, some Intel
5581     # versions had trouble with output in subdirs
5582     am__obj=sub/conftest.${OBJEXT-o}
5583     am__minus_obj="-o $am__obj"
5584     case $depmode in
5585     gcc)
5586       # This depmode causes a compiler race in universal mode.
5587       test "$am__universal" = false || continue
5588       ;;
5589     nosideeffect)
5590       # after this tag, mechanisms are not by side-effect, so they'll
5591       # only be used when explicitly requested
5592       if test "x$enable_dependency_tracking" = xyes; then
5593         continue
5594       else
5595         break
5596       fi
5597       ;;
5598     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5599       # This compiler won't grok `-c -o', but also, the minuso test has
5600       # not run yet.  These depmodes are late enough in the game, and
5601       # so weak that their functioning should not be impacted.
5602       am__obj=conftest.${OBJEXT-o}
5603       am__minus_obj=
5604       ;;
5605     none) break ;;
5606     esac
5607     if depmode=$depmode \
5608        source=sub/conftest.c object=$am__obj \
5609        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5610        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5611          >/dev/null 2>conftest.err &&
5612        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5613        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5614        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5615        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5616       # icc doesn't choke on unknown options, it will just issue warnings
5617       # or remarks (even with -Werror).  So we grep stderr for any message
5618       # that says an option was ignored or not supported.
5619       # When given -MP, icc 7.0 and 7.1 complain thusly:
5620       #   icc: Command line warning: ignoring option '-M'; no argument required
5621       # The diagnosis changed in icc 8.0:
5622       #   icc: Command line remark: option '-MP' not supported
5623       if (grep 'ignoring option' conftest.err ||
5624           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5625         am_cv_CC_dependencies_compiler_type=$depmode
5626         break
5627       fi
5628     fi
5629   done
5630
5631   cd ..
5632   rm -rf conftest.dir
5633 else
5634   am_cv_CC_dependencies_compiler_type=none
5635 fi
5636
5637 fi
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5639 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5640 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5641
5642  if
5643   test "x$enable_dependency_tracking" != xno \
5644   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5645   am__fastdepCC_TRUE=
5646   am__fastdepCC_FALSE='#'
5647 else
5648   am__fastdepCC_TRUE='#'
5649   am__fastdepCC_FALSE=
5650 fi
5651
5652
5653
5654
5655
5656
5657 if test "x$CC" != xcc; then
5658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5659 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5660 else
5661   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5662 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5663 fi
5664 set dummy $CC; ac_cc=`$as_echo "$2" |
5665                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5666 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5667   $as_echo_n "(cached) " >&6
5668 else
5669   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5670 /* end confdefs.h.  */
5671
5672 int
5673 main ()
5674 {
5675
5676   ;
5677   return 0;
5678 }
5679 _ACEOF
5680 # Make sure it works both with $CC and with simple cc.
5681 # We do the test twice because some compilers refuse to overwrite an
5682 # existing .o file with -o, though they will create one.
5683 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5684 rm -f conftest2.*
5685 if { { case "(($ac_try" in
5686   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5687   *) ac_try_echo=$ac_try;;
5688 esac
5689 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5690 $as_echo "$ac_try_echo"; } >&5
5691   (eval "$ac_try") 2>&5
5692   ac_status=$?
5693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5694   test $ac_status = 0; } &&
5695    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5697   *) ac_try_echo=$ac_try;;
5698 esac
5699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5700 $as_echo "$ac_try_echo"; } >&5
5701   (eval "$ac_try") 2>&5
5702   ac_status=$?
5703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5704   test $ac_status = 0; };
5705 then
5706   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5707   if test "x$CC" != xcc; then
5708     # Test first that cc exists at all.
5709     if { ac_try='cc -c conftest.$ac_ext >&5'
5710   { { case "(($ac_try" in
5711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5712   *) ac_try_echo=$ac_try;;
5713 esac
5714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5715 $as_echo "$ac_try_echo"; } >&5
5716   (eval "$ac_try") 2>&5
5717   ac_status=$?
5718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5719   test $ac_status = 0; }; }; then
5720       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5721       rm -f conftest2.*
5722       if { { case "(($ac_try" in
5723   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5724   *) ac_try_echo=$ac_try;;
5725 esac
5726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5727 $as_echo "$ac_try_echo"; } >&5
5728   (eval "$ac_try") 2>&5
5729   ac_status=$?
5730   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5731   test $ac_status = 0; } &&
5732          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5733   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5734   *) ac_try_echo=$ac_try;;
5735 esac
5736 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5737 $as_echo "$ac_try_echo"; } >&5
5738   (eval "$ac_try") 2>&5
5739   ac_status=$?
5740   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5741   test $ac_status = 0; };
5742       then
5743         # cc works too.
5744         :
5745       else
5746         # cc exists but doesn't like -o.
5747         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5748       fi
5749     fi
5750   fi
5751 else
5752   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5753 fi
5754 rm -f core conftest*
5755
5756 fi
5757 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5759 $as_echo "yes" >&6; }
5760 else
5761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5762 $as_echo "no" >&6; }
5763
5764 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5765
5766 fi
5767
5768 # FIXME: we rely on the cache variable name because
5769 # there is no other way.
5770 set dummy $CC
5771 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5772 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5773 if test "$am_t" != yes; then
5774    # Losing compiler, so override with the script.
5775    # FIXME: It is wrong to rewrite CC.
5776    # But if we don't then we get into trouble of one sort or another.
5777    # A longer-term fix would be to have automake use am__CC in this case,
5778    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5779    CC="$am_aux_dir/compile $CC"
5780 fi
5781
5782
5783
5784 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5785 if test "x$GCC" = "xyes"; then
5786   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5787   ## We like to use C11 and C99 routines when available.  This makes
5788   ## sure that
5789   ## __STDC_VERSION__ is set such that libc includes make them available.
5790   AM_CFLAGS="-std=gnu11 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings -Werror=implicit-function-declaration -Werror=vla"
5791   ## Compile the following tests with the same system header contents
5792   ## that we'll encounter when compiling our own source files.
5793   CFLAGS="-std=gnu11 $CFLAGS"
5794 fi
5795
5796 # Add CET specific flags if CET is enabled
5797  # Check whether --enable-cet was given.
5798 if test "${enable_cet+set}" = set; then :
5799   enableval=$enable_cet;
5800       case "$enableval" in
5801        yes|no|auto) ;;
5802        *) as_fn_error "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
5803                           esac
5804
5805 else
5806   enable_cet=no
5807 fi
5808
5809
5810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
5811 $as_echo_n "checking for CET support... " >&6; }
5812
5813 case "$host" in
5814   i[34567]86-*-linux* | x86_64-*-linux*)
5815     case "$enable_cet" in
5816       auto)
5817         # Check if target supports multi-byte NOPs
5818         # and if assembler supports CET insn.
5819         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5820 /* end confdefs.h.  */
5821
5822 int
5823 main ()
5824 {
5825
5826 #if !defined(__SSE2__)
5827 #error target does not support multi-byte NOPs
5828 #else
5829 asm ("setssbsy");
5830 #endif
5831
5832   ;
5833   return 0;
5834 }
5835 _ACEOF
5836 if ac_fn_c_try_compile "$LINENO"; then :
5837   enable_cet=yes
5838 else
5839   enable_cet=no
5840 fi
5841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5842         ;;
5843       yes)
5844         # Check if assembler supports CET.
5845         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5846 /* end confdefs.h.  */
5847
5848 int
5849 main ()
5850 {
5851 asm ("setssbsy");
5852   ;
5853   return 0;
5854 }
5855 _ACEOF
5856 if ac_fn_c_try_compile "$LINENO"; then :
5857
5858 else
5859   as_fn_error "assembler with CET support is required for --enable-cet" "$LINENO" 5
5860 fi
5861 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5862         ;;
5863     esac
5864     ;;
5865   *)
5866     enable_cet=no
5867     ;;
5868 esac
5869 if test x$enable_cet = xyes; then
5870   CET_FLAGS="-fcf-protection -mshstk"
5871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5872 $as_echo "yes" >&6; }
5873 else
5874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5875 $as_echo "no" >&6; }
5876 fi
5877
5878 AM_FCFLAGS="$AM_FCFLAGS $CET_FLAGS"
5879 AM_CFLAGS="$AM_CFLAGS $CET_FLAGS"
5880 CFLAGS="$CFLAGS $CET_FLAGS"
5881
5882
5883
5884
5885
5886 # Check for symbol versioning (copied from libssp).
5887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5888 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5889 # Check whether --enable-symvers was given.
5890 if test "${enable_symvers+set}" = set; then :
5891   enableval=$enable_symvers; gfortran_use_symver=$enableval
5892 else
5893   gfortran_use_symver=yes
5894 fi
5895
5896 if test "x$gfortran_use_symver" != xno; then
5897   save_LDFLAGS="$LDFLAGS"
5898   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5899   cat > conftest.map <<EOF
5900 FOO_1.0 {
5901   global: *foo*; bar; local: *;
5902 };
5903 EOF
5904   if test x$gcc_no_link = xyes; then
5905   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5906 fi
5907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5908 /* end confdefs.h.  */
5909 int foo;
5910 int
5911 main ()
5912 {
5913
5914   ;
5915   return 0;
5916 }
5917 _ACEOF
5918 if ac_fn_c_try_link "$LINENO"; then :
5919   gfortran_use_symver=gnu
5920 else
5921   gfortran_use_symver=no
5922 fi
5923 rm -f core conftest.err conftest.$ac_objext \
5924     conftest$ac_exeext conftest.$ac_ext
5925   if test x$gfortran_use_symver = xno; then
5926     case "$target_os" in
5927       solaris2*)
5928         LDFLAGS="$save_LDFLAGS"
5929         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5930         # Sun ld cannot handle wildcards and treats all entries as undefined.
5931         cat > conftest.map <<EOF
5932 FOO_1.0 {
5933   global: foo; local: *;
5934 };
5935 EOF
5936         if test x$gcc_no_link = xyes; then
5937   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5938 fi
5939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5940 /* end confdefs.h.  */
5941 int foo;
5942 int
5943 main ()
5944 {
5945
5946   ;
5947   return 0;
5948 }
5949 _ACEOF
5950 if ac_fn_c_try_link "$LINENO"; then :
5951   gfortran_use_symver=sun
5952 else
5953   gfortran_use_symver=no
5954 fi
5955 rm -f core conftest.err conftest.$ac_objext \
5956     conftest$ac_exeext conftest.$ac_ext
5957         ;;
5958     esac
5959   fi
5960   LDFLAGS="$save_LDFLAGS"
5961 fi
5962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5963 $as_echo "$gfortran_use_symver" >&6; }
5964  if test "x$gfortran_use_symver" != xno; then
5965   LIBGFOR_USE_SYMVER_TRUE=
5966   LIBGFOR_USE_SYMVER_FALSE='#'
5967 else
5968   LIBGFOR_USE_SYMVER_TRUE='#'
5969   LIBGFOR_USE_SYMVER_FALSE=
5970 fi
5971
5972  if test "x$gfortran_use_symver" = xgnu; then
5973   LIBGFOR_USE_SYMVER_GNU_TRUE=
5974   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5975 else
5976   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5977   LIBGFOR_USE_SYMVER_GNU_FALSE=
5978 fi
5979
5980  if test "x$gfortran_use_symver" = xsun; then
5981   LIBGFOR_USE_SYMVER_SUN_TRUE=
5982   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5983 else
5984   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5985   LIBGFOR_USE_SYMVER_SUN_FALSE=
5986 fi
5987
5988
5989 # For GPU offloading, not everything in libfortran can be supported.
5990 # Currently, the only target that has this problem is nvptx.  The
5991 # following is a (partial) list of features that are unsupportable on
5992 # this particular target:
5993 # * Constructors
5994 # * alloca
5995 # * C library support for I/O, with printf as the one notable exception
5996 # * C library support for other features such as signal, environment
5997 #   variables, time functions
5998
5999  if test "x${target_cpu}" = xnvptx; then
6000   LIBGFOR_MINIMAL_TRUE=
6001   LIBGFOR_MINIMAL_FALSE='#'
6002 else
6003   LIBGFOR_MINIMAL_TRUE='#'
6004   LIBGFOR_MINIMAL_FALSE=
6005 fi
6006
6007
6008 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
6009 # similarly to how libstdc++ does it
6010 ac_test_CFLAGS="${CFLAGS+set}"
6011 ac_save_CFLAGS="$CFLAGS"
6012
6013 # Check for -ffunction-sections -fdata-sections
6014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
6015 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
6016 CFLAGS='-Werror -ffunction-sections -fdata-sections'
6017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6018 /* end confdefs.h.  */
6019
6020 int
6021 main ()
6022 {
6023 int foo;
6024   ;
6025   return 0;
6026 }
6027 _ACEOF
6028 if ac_fn_c_try_compile "$LINENO"; then :
6029   ac_fdsections=yes
6030 else
6031   ac_fdsections=no
6032 fi
6033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6034 if test "$ac_test_CFLAGS" = set; then
6035   CFLAGS="$ac_save_CFLAGS"
6036 else
6037   # this is the suspicious part
6038   CFLAGS=""
6039 fi
6040 if test x"$ac_fdsections" = x"yes"; then
6041   SECTION_FLAGS='-ffunction-sections -fdata-sections'
6042 fi
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
6044 $as_echo "$ac_fdsections" >&6; }
6045
6046
6047 # Check linker hardware capability support.
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6049 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6050 if test "${ac_cv_path_SED+set}" = set; then :
6051   $as_echo_n "(cached) " >&6
6052 else
6053             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6054      for ac_i in 1 2 3 4 5 6 7; do
6055        ac_script="$ac_script$as_nl$ac_script"
6056      done
6057      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6058      { ac_script=; unset ac_script;}
6059      if test -z "$SED"; then
6060   ac_path_SED_found=false
6061   # Loop through the user's path and test for each of PROGNAME-LIST
6062   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6063 for as_dir in $PATH
6064 do
6065   IFS=$as_save_IFS
6066   test -z "$as_dir" && as_dir=.
6067     for ac_prog in sed gsed; do
6068     for ac_exec_ext in '' $ac_executable_extensions; do
6069       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6070       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6071 # Check for GNU ac_path_SED and select it if it is found.
6072   # Check for GNU $ac_path_SED
6073 case `"$ac_path_SED" --version 2>&1` in
6074 *GNU*)
6075   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6076 *)
6077   ac_count=0
6078   $as_echo_n 0123456789 >"conftest.in"
6079   while :
6080   do
6081     cat "conftest.in" "conftest.in" >"conftest.tmp"
6082     mv "conftest.tmp" "conftest.in"
6083     cp "conftest.in" "conftest.nl"
6084     $as_echo '' >> "conftest.nl"
6085     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6086     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6087     as_fn_arith $ac_count + 1 && ac_count=$as_val
6088     if test $ac_count -gt ${ac_path_SED_max-0}; then
6089       # Best one so far, save it but keep looking for a better one
6090       ac_cv_path_SED="$ac_path_SED"
6091       ac_path_SED_max=$ac_count
6092     fi
6093     # 10*(2^10) chars as input seems more than enough
6094     test $ac_count -gt 10 && break
6095   done
6096   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6097 esac
6098
6099       $ac_path_SED_found && break 3
6100     done
6101   done
6102   done
6103 IFS=$as_save_IFS
6104   if test -z "$ac_cv_path_SED"; then
6105     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6106   fi
6107 else
6108   ac_cv_path_SED=$SED
6109 fi
6110
6111 fi
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6113 $as_echo "$ac_cv_path_SED" >&6; }
6114  SED="$ac_cv_path_SED"
6115   rm -f conftest.sed
6116
6117 test -z "$SED" && SED=sed
6118 Xsed="$SED -e 1s/^X//"
6119
6120
6121
6122
6123
6124
6125
6126
6127
6128
6129
6130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6131 $as_echo_n "checking for fgrep... " >&6; }
6132 if test "${ac_cv_path_FGREP+set}" = set; then :
6133   $as_echo_n "(cached) " >&6
6134 else
6135   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6136    then ac_cv_path_FGREP="$GREP -F"
6137    else
6138      if test -z "$FGREP"; then
6139   ac_path_FGREP_found=false
6140   # Loop through the user's path and test for each of PROGNAME-LIST
6141   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6142 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6143 do
6144   IFS=$as_save_IFS
6145   test -z "$as_dir" && as_dir=.
6146     for ac_prog in fgrep; do
6147     for ac_exec_ext in '' $ac_executable_extensions; do
6148       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6149       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6150 # Check for GNU ac_path_FGREP and select it if it is found.
6151   # Check for GNU $ac_path_FGREP
6152 case `"$ac_path_FGREP" --version 2>&1` in
6153 *GNU*)
6154   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6155 *)
6156   ac_count=0
6157   $as_echo_n 0123456789 >"conftest.in"
6158   while :
6159   do
6160     cat "conftest.in" "conftest.in" >"conftest.tmp"
6161     mv "conftest.tmp" "conftest.in"
6162     cp "conftest.in" "conftest.nl"
6163     $as_echo 'FGREP' >> "conftest.nl"
6164     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6165     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6166     as_fn_arith $ac_count + 1 && ac_count=$as_val
6167     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6168       # Best one so far, save it but keep looking for a better one
6169       ac_cv_path_FGREP="$ac_path_FGREP"
6170       ac_path_FGREP_max=$ac_count
6171     fi
6172     # 10*(2^10) chars as input seems more than enough
6173     test $ac_count -gt 10 && break
6174   done
6175   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6176 esac
6177
6178       $ac_path_FGREP_found && break 3
6179     done
6180   done
6181   done
6182 IFS=$as_save_IFS
6183   if test -z "$ac_cv_path_FGREP"; then
6184     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6185   fi
6186 else
6187   ac_cv_path_FGREP=$FGREP
6188 fi
6189
6190    fi
6191 fi
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6193 $as_echo "$ac_cv_path_FGREP" >&6; }
6194  FGREP="$ac_cv_path_FGREP"
6195
6196
6197 test -z "$GREP" && GREP=grep
6198
6199
6200
6201
6202
6203
6204
6205
6206
6207
6208
6209
6210
6211
6212
6213
6214
6215 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6216 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6217 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6218
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6220 $as_echo_n "checking how to print strings... " >&6; }
6221 # Test print first, because it will be a builtin if present.
6222 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6223    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6224   ECHO='print -r --'
6225 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6226   ECHO='printf %s\n'
6227 else
6228   # Use this function as a fallback that always works.
6229   func_fallback_echo ()
6230   {
6231     eval 'cat <<_LTECHO_EOF
6232 $1
6233 _LTECHO_EOF'
6234   }
6235   ECHO='func_fallback_echo'
6236 fi
6237
6238 # func_echo_all arg...
6239 # Invoke $ECHO with all args, space-separated.
6240 func_echo_all ()
6241 {
6242     $ECHO ""
6243 }
6244
6245 case "$ECHO" in
6246   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6247 $as_echo "printf" >&6; } ;;
6248   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6249 $as_echo "print -r" >&6; } ;;
6250   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6251 $as_echo "cat" >&6; } ;;
6252 esac
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267
6268
6269 # Check whether --with-gnu-ld was given.
6270 if test "${with_gnu_ld+set}" = set; then :
6271   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6272 else
6273   with_gnu_ld=no
6274 fi
6275
6276 ac_prog=ld
6277 if test "$GCC" = yes; then
6278   # Check if gcc -print-prog-name=ld gives a path.
6279   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6280 $as_echo_n "checking for ld used by $CC... " >&6; }
6281   case $host in
6282   *-*-mingw*)
6283     # gcc leaves a trailing carriage return which upsets mingw
6284     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6285   *)
6286     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6287   esac
6288   case $ac_prog in
6289     # Accept absolute paths.
6290     [\\/]* | ?:[\\/]*)
6291       re_direlt='/[^/][^/]*/\.\./'
6292       # Canonicalize the pathname of ld
6293       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6294       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6295         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6296       done
6297       test -z "$LD" && LD="$ac_prog"
6298       ;;
6299   "")
6300     # If it fails, then pretend we aren't using GCC.
6301     ac_prog=ld
6302     ;;
6303   *)
6304     # If it is relative, then search for the first ld in PATH.
6305     with_gnu_ld=unknown
6306     ;;
6307   esac
6308 elif test "$with_gnu_ld" = yes; then
6309   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6310 $as_echo_n "checking for GNU ld... " >&6; }
6311 else
6312   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6313 $as_echo_n "checking for non-GNU ld... " >&6; }
6314 fi
6315 if test "${lt_cv_path_LD+set}" = set; then :
6316   $as_echo_n "(cached) " >&6
6317 else
6318   if test -z "$LD"; then
6319   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6320   for ac_dir in $PATH; do
6321     IFS="$lt_save_ifs"
6322     test -z "$ac_dir" && ac_dir=.
6323     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6324       lt_cv_path_LD="$ac_dir/$ac_prog"
6325       # Check to see if the program is GNU ld.  I'd rather use --version,
6326       # but apparently some variants of GNU ld only accept -v.
6327       # Break only if it was the GNU/non-GNU ld that we prefer.
6328       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6329       *GNU* | *'with BFD'*)
6330         test "$with_gnu_ld" != no && break
6331         ;;
6332       *)
6333         test "$with_gnu_ld" != yes && break
6334         ;;
6335       esac
6336     fi
6337   done
6338   IFS="$lt_save_ifs"
6339 else
6340   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6341 fi
6342 fi
6343
6344 LD="$lt_cv_path_LD"
6345 if test -n "$LD"; then
6346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6347 $as_echo "$LD" >&6; }
6348 else
6349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6350 $as_echo "no" >&6; }
6351 fi
6352 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6354 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6355 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6356   $as_echo_n "(cached) " >&6
6357 else
6358   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6359 case `$LD -v 2>&1 </dev/null` in
6360 *GNU* | *'with BFD'*)
6361   lt_cv_prog_gnu_ld=yes
6362   ;;
6363 *)
6364   lt_cv_prog_gnu_ld=no
6365   ;;
6366 esac
6367 fi
6368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6369 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6370 with_gnu_ld=$lt_cv_prog_gnu_ld
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381   test -z "$HWCAP_LDFLAGS" && HWCAP_LDFLAGS=''
6382
6383
6384   ac_save_LDFLAGS="$LDFLAGS"
6385   LDFLAGS="$LFLAGS -mclear-hwcap"
6386
6387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -mclear-hwcap" >&5
6388 $as_echo_n "checking for -mclear-hwcap... " >&6; }
6389   if test x$gcc_no_link = xyes; then
6390   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6391 fi
6392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6393 /* end confdefs.h.  */
6394
6395 int
6396 main ()
6397 {
6398 return 0;
6399   ;
6400   return 0;
6401 }
6402 _ACEOF
6403 if ac_fn_c_try_link "$LINENO"; then :
6404   ac_hwcap_ldflags=yes
6405 else
6406   ac_hwcap_ldflags=no
6407 fi
6408 rm -f core conftest.err conftest.$ac_objext \
6409     conftest$ac_exeext conftest.$ac_ext
6410   if test "$ac_hwcap_ldflags" = "yes"; then
6411     HWCAP_LDFLAGS="-mclear-hwcap $HWCAP_LDFLAGS"
6412   fi
6413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_hwcap_ldflags" >&5
6414 $as_echo "$ac_hwcap_ldflags" >&6; }
6415
6416   LDFLAGS="$ac_save_LDFLAGS"
6417
6418
6419
6420    if test $ac_hwcap_ldflags != no; then
6421   HAVE_HWCAP_TRUE=
6422   HAVE_HWCAP_FALSE='#'
6423 else
6424   HAVE_HWCAP_TRUE='#'
6425   HAVE_HWCAP_FALSE=
6426 fi
6427
6428
6429
6430 # Find other programs we need.
6431 if test -n "$ac_tool_prefix"; then
6432   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
6433 set dummy ${ac_tool_prefix}as; ac_word=$2
6434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6435 $as_echo_n "checking for $ac_word... " >&6; }
6436 if test "${ac_cv_prog_AS+set}" = set; then :
6437   $as_echo_n "(cached) " >&6
6438 else
6439   if test -n "$AS"; then
6440   ac_cv_prog_AS="$AS" # Let the user override the test.
6441 else
6442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6443 for as_dir in $PATH
6444 do
6445   IFS=$as_save_IFS
6446   test -z "$as_dir" && as_dir=.
6447     for ac_exec_ext in '' $ac_executable_extensions; do
6448   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6449     ac_cv_prog_AS="${ac_tool_prefix}as"
6450     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6451     break 2
6452   fi
6453 done
6454   done
6455 IFS=$as_save_IFS
6456
6457 fi
6458 fi
6459 AS=$ac_cv_prog_AS
6460 if test -n "$AS"; then
6461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
6462 $as_echo "$AS" >&6; }
6463 else
6464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6465 $as_echo "no" >&6; }
6466 fi
6467
6468
6469 fi
6470 if test -z "$ac_cv_prog_AS"; then
6471   ac_ct_AS=$AS
6472   # Extract the first word of "as", so it can be a program name with args.
6473 set dummy as; ac_word=$2
6474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6475 $as_echo_n "checking for $ac_word... " >&6; }
6476 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
6477   $as_echo_n "(cached) " >&6
6478 else
6479   if test -n "$ac_ct_AS"; then
6480   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
6481 else
6482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6483 for as_dir in $PATH
6484 do
6485   IFS=$as_save_IFS
6486   test -z "$as_dir" && as_dir=.
6487     for ac_exec_ext in '' $ac_executable_extensions; do
6488   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6489     ac_cv_prog_ac_ct_AS="as"
6490     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6491     break 2
6492   fi
6493 done
6494   done
6495 IFS=$as_save_IFS
6496
6497 fi
6498 fi
6499 ac_ct_AS=$ac_cv_prog_ac_ct_AS
6500 if test -n "$ac_ct_AS"; then
6501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
6502 $as_echo "$ac_ct_AS" >&6; }
6503 else
6504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6505 $as_echo "no" >&6; }
6506 fi
6507
6508   if test "x$ac_ct_AS" = x; then
6509     AS=""
6510   else
6511     case $cross_compiling:$ac_tool_warned in
6512 yes:)
6513 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6514 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6515 ac_tool_warned=yes ;;
6516 esac
6517     AS=$ac_ct_AS
6518   fi
6519 else
6520   AS="$ac_cv_prog_AS"
6521 fi
6522
6523 if test -n "$ac_tool_prefix"; then
6524   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6525 set dummy ${ac_tool_prefix}ar; ac_word=$2
6526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6527 $as_echo_n "checking for $ac_word... " >&6; }
6528 if test "${ac_cv_prog_AR+set}" = set; then :
6529   $as_echo_n "(cached) " >&6
6530 else
6531   if test -n "$AR"; then
6532   ac_cv_prog_AR="$AR" # Let the user override the test.
6533 else
6534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6535 for as_dir in $PATH
6536 do
6537   IFS=$as_save_IFS
6538   test -z "$as_dir" && as_dir=.
6539     for ac_exec_ext in '' $ac_executable_extensions; do
6540   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6541     ac_cv_prog_AR="${ac_tool_prefix}ar"
6542     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6543     break 2
6544   fi
6545 done
6546   done
6547 IFS=$as_save_IFS
6548
6549 fi
6550 fi
6551 AR=$ac_cv_prog_AR
6552 if test -n "$AR"; then
6553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6554 $as_echo "$AR" >&6; }
6555 else
6556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6557 $as_echo "no" >&6; }
6558 fi
6559
6560
6561 fi
6562 if test -z "$ac_cv_prog_AR"; then
6563   ac_ct_AR=$AR
6564   # Extract the first word of "ar", so it can be a program name with args.
6565 set dummy ar; ac_word=$2
6566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6567 $as_echo_n "checking for $ac_word... " >&6; }
6568 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6569   $as_echo_n "(cached) " >&6
6570 else
6571   if test -n "$ac_ct_AR"; then
6572   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6573 else
6574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6575 for as_dir in $PATH
6576 do
6577   IFS=$as_save_IFS
6578   test -z "$as_dir" && as_dir=.
6579     for ac_exec_ext in '' $ac_executable_extensions; do
6580   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6581     ac_cv_prog_ac_ct_AR="ar"
6582     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6583     break 2
6584   fi
6585 done
6586   done
6587 IFS=$as_save_IFS
6588
6589 fi
6590 fi
6591 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6592 if test -n "$ac_ct_AR"; then
6593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6594 $as_echo "$ac_ct_AR" >&6; }
6595 else
6596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6597 $as_echo "no" >&6; }
6598 fi
6599
6600   if test "x$ac_ct_AR" = x; then
6601     AR=""
6602   else
6603     case $cross_compiling:$ac_tool_warned in
6604 yes:)
6605 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6606 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6607 ac_tool_warned=yes ;;
6608 esac
6609     AR=$ac_ct_AR
6610   fi
6611 else
6612   AR="$ac_cv_prog_AR"
6613 fi
6614
6615 if test -n "$ac_tool_prefix"; then
6616   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6617 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6619 $as_echo_n "checking for $ac_word... " >&6; }
6620 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6621   $as_echo_n "(cached) " >&6
6622 else
6623   if test -n "$RANLIB"; then
6624   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6625 else
6626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6627 for as_dir in $PATH
6628 do
6629   IFS=$as_save_IFS
6630   test -z "$as_dir" && as_dir=.
6631     for ac_exec_ext in '' $ac_executable_extensions; do
6632   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6633     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6634     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6635     break 2
6636   fi
6637 done
6638   done
6639 IFS=$as_save_IFS
6640
6641 fi
6642 fi
6643 RANLIB=$ac_cv_prog_RANLIB
6644 if test -n "$RANLIB"; then
6645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6646 $as_echo "$RANLIB" >&6; }
6647 else
6648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6649 $as_echo "no" >&6; }
6650 fi
6651
6652
6653 fi
6654 if test -z "$ac_cv_prog_RANLIB"; then
6655   ac_ct_RANLIB=$RANLIB
6656   # Extract the first word of "ranlib", so it can be a program name with args.
6657 set dummy ranlib; ac_word=$2
6658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6659 $as_echo_n "checking for $ac_word... " >&6; }
6660 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6661   $as_echo_n "(cached) " >&6
6662 else
6663   if test -n "$ac_ct_RANLIB"; then
6664   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6665 else
6666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6667 for as_dir in $PATH
6668 do
6669   IFS=$as_save_IFS
6670   test -z "$as_dir" && as_dir=.
6671     for ac_exec_ext in '' $ac_executable_extensions; do
6672   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6673     ac_cv_prog_ac_ct_RANLIB="ranlib"
6674     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6675     break 2
6676   fi
6677 done
6678   done
6679 IFS=$as_save_IFS
6680
6681 fi
6682 fi
6683 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6684 if test -n "$ac_ct_RANLIB"; then
6685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6686 $as_echo "$ac_ct_RANLIB" >&6; }
6687 else
6688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6689 $as_echo "no" >&6; }
6690 fi
6691
6692   if test "x$ac_ct_RANLIB" = x; then
6693     RANLIB="ranlib-not-found-in-path-error"
6694   else
6695     case $cross_compiling:$ac_tool_warned in
6696 yes:)
6697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6698 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6699 ac_tool_warned=yes ;;
6700 esac
6701     RANLIB=$ac_ct_RANLIB
6702   fi
6703 else
6704   RANLIB="$ac_cv_prog_RANLIB"
6705 fi
6706
6707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6708 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6709 set x ${MAKE-make}
6710 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6711 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6712   $as_echo_n "(cached) " >&6
6713 else
6714   cat >conftest.make <<\_ACEOF
6715 SHELL = /bin/sh
6716 all:
6717         @echo '@@@%%%=$(MAKE)=@@@%%%'
6718 _ACEOF
6719 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6720 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6721   *@@@%%%=?*=@@@%%%*)
6722     eval ac_cv_prog_make_${ac_make}_set=yes;;
6723   *)
6724     eval ac_cv_prog_make_${ac_make}_set=no;;
6725 esac
6726 rm -f conftest.make
6727 fi
6728 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6730 $as_echo "yes" >&6; }
6731   SET_MAKE=
6732 else
6733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6734 $as_echo "no" >&6; }
6735   SET_MAKE="MAKE=${MAKE-make}"
6736 fi
6737
6738
6739
6740 # Configure libtool
6741 #AC_MSG_NOTICE([====== Starting libtool configuration])
6742 enable_dlopen=yes
6743
6744
6745
6746 case `pwd` in
6747   *\ * | *\     *)
6748     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6749 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6750 esac
6751
6752
6753
6754 macro_version='2.2.7a'
6755 macro_revision='1.3134'
6756
6757
6758
6759
6760
6761
6762
6763
6764
6765
6766
6767
6768
6769 ltmain="$ac_aux_dir/ltmain.sh"
6770
6771 # Backslashify metacharacters that are still active within
6772 # double-quoted strings.
6773 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6774
6775 # Same as above, but do not quote variable references.
6776 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6777
6778 # Sed substitution to delay expansion of an escaped shell variable in a
6779 # double_quote_subst'ed string.
6780 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6781
6782 # Sed substitution to delay expansion of an escaped single quote.
6783 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6784
6785 # Sed substitution to avoid accidental globbing in evaled expressions
6786 no_glob_subst='s/\*/\\\*/g'
6787
6788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6789 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6790 if test "${lt_cv_path_NM+set}" = set; then :
6791   $as_echo_n "(cached) " >&6
6792 else
6793   if test -n "$NM"; then
6794   # Let the user override the test.
6795   lt_cv_path_NM="$NM"
6796 else
6797   lt_nm_to_check="${ac_tool_prefix}nm"
6798   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6799     lt_nm_to_check="$lt_nm_to_check nm"
6800   fi
6801   for lt_tmp_nm in $lt_nm_to_check; do
6802     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6803     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6804       IFS="$lt_save_ifs"
6805       test -z "$ac_dir" && ac_dir=.
6806       tmp_nm="$ac_dir/$lt_tmp_nm"
6807       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6808         # Check to see if the nm accepts a BSD-compat flag.
6809         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6810         #   nm: unknown option "B" ignored
6811         # Tru64's nm complains that /dev/null is an invalid object file
6812         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6813         */dev/null* | *'Invalid file or object type'*)
6814           lt_cv_path_NM="$tmp_nm -B"
6815           break
6816           ;;
6817         *)
6818           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6819           */dev/null*)
6820             lt_cv_path_NM="$tmp_nm -p"
6821             break
6822             ;;
6823           *)
6824             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6825             continue # so that we can try to find one that supports BSD flags
6826             ;;
6827           esac
6828           ;;
6829         esac
6830       fi
6831     done
6832     IFS="$lt_save_ifs"
6833   done
6834   : ${lt_cv_path_NM=no}
6835 fi
6836 fi
6837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6838 $as_echo "$lt_cv_path_NM" >&6; }
6839 if test "$lt_cv_path_NM" != "no"; then
6840   NM="$lt_cv_path_NM"
6841 else
6842   # Didn't find any BSD compatible name lister, look for dumpbin.
6843   if test -n "$DUMPBIN"; then :
6844     # Let the user override the test.
6845   else
6846     if test -n "$ac_tool_prefix"; then
6847   for ac_prog in dumpbin "link -dump"
6848   do
6849     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6850 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6852 $as_echo_n "checking for $ac_word... " >&6; }
6853 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6854   $as_echo_n "(cached) " >&6
6855 else
6856   if test -n "$DUMPBIN"; then
6857   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6858 else
6859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6860 for as_dir in $PATH
6861 do
6862   IFS=$as_save_IFS
6863   test -z "$as_dir" && as_dir=.
6864     for ac_exec_ext in '' $ac_executable_extensions; do
6865   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6866     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6867     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6868     break 2
6869   fi
6870 done
6871   done
6872 IFS=$as_save_IFS
6873
6874 fi
6875 fi
6876 DUMPBIN=$ac_cv_prog_DUMPBIN
6877 if test -n "$DUMPBIN"; then
6878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6879 $as_echo "$DUMPBIN" >&6; }
6880 else
6881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6882 $as_echo "no" >&6; }
6883 fi
6884
6885
6886     test -n "$DUMPBIN" && break
6887   done
6888 fi
6889 if test -z "$DUMPBIN"; then
6890   ac_ct_DUMPBIN=$DUMPBIN
6891   for ac_prog in dumpbin "link -dump"
6892 do
6893   # Extract the first word of "$ac_prog", so it can be a program name with args.
6894 set dummy $ac_prog; ac_word=$2
6895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6896 $as_echo_n "checking for $ac_word... " >&6; }
6897 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6898   $as_echo_n "(cached) " >&6
6899 else
6900   if test -n "$ac_ct_DUMPBIN"; then
6901   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6902 else
6903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6904 for as_dir in $PATH
6905 do
6906   IFS=$as_save_IFS
6907   test -z "$as_dir" && as_dir=.
6908     for ac_exec_ext in '' $ac_executable_extensions; do
6909   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6910     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6912     break 2
6913   fi
6914 done
6915   done
6916 IFS=$as_save_IFS
6917
6918 fi
6919 fi
6920 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6921 if test -n "$ac_ct_DUMPBIN"; then
6922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6923 $as_echo "$ac_ct_DUMPBIN" >&6; }
6924 else
6925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6926 $as_echo "no" >&6; }
6927 fi
6928
6929
6930   test -n "$ac_ct_DUMPBIN" && break
6931 done
6932
6933   if test "x$ac_ct_DUMPBIN" = x; then
6934     DUMPBIN=":"
6935   else
6936     case $cross_compiling:$ac_tool_warned in
6937 yes:)
6938 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6939 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6940 ac_tool_warned=yes ;;
6941 esac
6942     DUMPBIN=$ac_ct_DUMPBIN
6943   fi
6944 fi
6945
6946     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6947     *COFF*)
6948       DUMPBIN="$DUMPBIN -symbols"
6949       ;;
6950     *)
6951       DUMPBIN=:
6952       ;;
6953     esac
6954   fi
6955
6956   if test "$DUMPBIN" != ":"; then
6957     NM="$DUMPBIN"
6958   fi
6959 fi
6960 test -z "$NM" && NM=nm
6961
6962
6963
6964
6965
6966
6967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6968 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6969 if test "${lt_cv_nm_interface+set}" = set; then :
6970   $as_echo_n "(cached) " >&6
6971 else
6972   lt_cv_nm_interface="BSD nm"
6973   echo "int some_variable = 0;" > conftest.$ac_ext
6974   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6975   (eval "$ac_compile" 2>conftest.err)
6976   cat conftest.err >&5
6977   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6978   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6979   cat conftest.err >&5
6980   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6981   cat conftest.out >&5
6982   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6983     lt_cv_nm_interface="MS dumpbin"
6984   fi
6985   rm -f conftest*
6986 fi
6987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6988 $as_echo "$lt_cv_nm_interface" >&6; }
6989
6990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6991 $as_echo_n "checking whether ln -s works... " >&6; }
6992 LN_S=$as_ln_s
6993 if test "$LN_S" = "ln -s"; then
6994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6995 $as_echo "yes" >&6; }
6996 else
6997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6998 $as_echo "no, using $LN_S" >&6; }
6999 fi
7000
7001 # find the maximum length of command line arguments
7002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
7003 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
7004 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
7005   $as_echo_n "(cached) " >&6
7006 else
7007     i=0
7008   teststring="ABCD"
7009
7010   case $build_os in
7011   msdosdjgpp*)
7012     # On DJGPP, this test can blow up pretty badly due to problems in libc
7013     # (any single argument exceeding 2000 bytes causes a buffer overrun
7014     # during glob expansion).  Even if it were fixed, the result of this
7015     # check would be larger than it should be.
7016     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
7017     ;;
7018
7019   gnu*)
7020     # Under GNU Hurd, this test is not required because there is
7021     # no limit to the length of command line arguments.
7022     # Libtool will interpret -1 as no limit whatsoever
7023     lt_cv_sys_max_cmd_len=-1;
7024     ;;
7025
7026   cygwin* | mingw* | cegcc*)
7027     # On Win9x/ME, this test blows up -- it succeeds, but takes
7028     # about 5 minutes as the teststring grows exponentially.
7029     # Worse, since 9x/ME are not pre-emptively multitasking,
7030     # you end up with a "frozen" computer, even though with patience
7031     # the test eventually succeeds (with a max line length of 256k).
7032     # Instead, let's just punt: use the minimum linelength reported by
7033     # all of the supported platforms: 8192 (on NT/2K/XP).
7034     lt_cv_sys_max_cmd_len=8192;
7035     ;;
7036
7037   mint*)
7038     # On MiNT this can take a long time and run out of memory.
7039     lt_cv_sys_max_cmd_len=8192;
7040     ;;
7041
7042   amigaos*)
7043     # On AmigaOS with pdksh, this test takes hours, literally.
7044     # So we just punt and use a minimum line length of 8192.
7045     lt_cv_sys_max_cmd_len=8192;
7046     ;;
7047
7048   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
7049     # This has been around since 386BSD, at least.  Likely further.
7050     if test -x /sbin/sysctl; then
7051       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
7052     elif test -x /usr/sbin/sysctl; then
7053       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
7054     else
7055       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
7056     fi
7057     # And add a safety zone
7058     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
7059     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
7060     ;;
7061
7062   interix*)
7063     # We know the value 262144 and hardcode it with a safety zone (like BSD)
7064     lt_cv_sys_max_cmd_len=196608
7065     ;;
7066
7067   osf*)
7068     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
7069     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
7070     # nice to cause kernel panics so lets avoid the loop below.
7071     # First set a reasonable default.
7072     lt_cv_sys_max_cmd_len=16384
7073     #
7074     if test -x /sbin/sysconfig; then
7075       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
7076         *1*) lt_cv_sys_max_cmd_len=-1 ;;
7077       esac
7078     fi
7079     ;;
7080   sco3.2v5*)
7081     lt_cv_sys_max_cmd_len=102400
7082     ;;
7083   sysv5* | sco5v6* | sysv4.2uw2*)
7084     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
7085     if test -n "$kargmax"; then
7086       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
7087     else
7088       lt_cv_sys_max_cmd_len=32768
7089     fi
7090     ;;
7091   *)
7092     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
7093     if test -n "$lt_cv_sys_max_cmd_len"; then
7094       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
7095       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
7096     else
7097       # Make teststring a little bigger before we do anything with it.
7098       # a 1K string should be a reasonable start.
7099       for i in 1 2 3 4 5 6 7 8 ; do
7100         teststring=$teststring$teststring
7101       done
7102       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
7103       # If test is not a shell built-in, we'll probably end up computing a
7104       # maximum length that is only half of the actual maximum length, but
7105       # we can't tell.
7106       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
7107                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
7108               test $i != 17 # 1/2 MB should be enough
7109       do
7110         i=`expr $i + 1`
7111         teststring=$teststring$teststring
7112       done
7113       # Only check the string length outside the loop.
7114       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
7115       teststring=
7116       # Add a significant safety factor because C++ compilers can tack on
7117       # massive amounts of additional arguments before passing them to the
7118       # linker.  It appears as though 1/2 is a usable value.
7119       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
7120     fi
7121     ;;
7122   esac
7123
7124 fi
7125
7126 if test -n $lt_cv_sys_max_cmd_len ; then
7127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
7128 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
7129 else
7130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
7131 $as_echo "none" >&6; }
7132 fi
7133 max_cmd_len=$lt_cv_sys_max_cmd_len
7134
7135
7136
7137
7138
7139
7140 : ${CP="cp -f"}
7141 : ${MV="mv -f"}
7142 : ${RM="rm -f"}
7143
7144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
7145 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
7146 # Try some XSI features
7147 xsi_shell=no
7148 ( _lt_dummy="a/b/c"
7149   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
7150       = c,a/b,, \
7151     && eval 'test $(( 1 + 1 )) -eq 2 \
7152     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
7153   && xsi_shell=yes
7154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
7155 $as_echo "$xsi_shell" >&6; }
7156
7157
7158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
7159 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
7160 lt_shell_append=no
7161 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
7162     >/dev/null 2>&1 \
7163   && lt_shell_append=yes
7164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
7165 $as_echo "$lt_shell_append" >&6; }
7166
7167
7168 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
7169   lt_unset=unset
7170 else
7171   lt_unset=false
7172 fi
7173
7174
7175
7176
7177
7178 # test EBCDIC or ASCII
7179 case `echo X|tr X '\101'` in
7180  A) # ASCII based system
7181     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7182   lt_SP2NL='tr \040 \012'
7183   lt_NL2SP='tr \015\012 \040\040'
7184   ;;
7185  *) # EBCDIC based system
7186   lt_SP2NL='tr \100 \n'
7187   lt_NL2SP='tr \r\n \100\100'
7188   ;;
7189 esac
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7200 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7201 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7202   $as_echo_n "(cached) " >&6
7203 else
7204   lt_cv_ld_reload_flag='-r'
7205 fi
7206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7207 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7208 reload_flag=$lt_cv_ld_reload_flag
7209 case $reload_flag in
7210 "" | " "*) ;;
7211 *) reload_flag=" $reload_flag" ;;
7212 esac
7213 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7214 case $host_os in
7215   darwin*)
7216     if test "$GCC" = yes; then
7217       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7218     else
7219       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7220     fi
7221     ;;
7222 esac
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232 if test -n "$ac_tool_prefix"; then
7233   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7234 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7236 $as_echo_n "checking for $ac_word... " >&6; }
7237 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7238   $as_echo_n "(cached) " >&6
7239 else
7240   if test -n "$OBJDUMP"; then
7241   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7242 else
7243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7244 for as_dir in $PATH
7245 do
7246   IFS=$as_save_IFS
7247   test -z "$as_dir" && as_dir=.
7248     for ac_exec_ext in '' $ac_executable_extensions; do
7249   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7250     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7251     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7252     break 2
7253   fi
7254 done
7255   done
7256 IFS=$as_save_IFS
7257
7258 fi
7259 fi
7260 OBJDUMP=$ac_cv_prog_OBJDUMP
7261 if test -n "$OBJDUMP"; then
7262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7263 $as_echo "$OBJDUMP" >&6; }
7264 else
7265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7266 $as_echo "no" >&6; }
7267 fi
7268
7269
7270 fi
7271 if test -z "$ac_cv_prog_OBJDUMP"; then
7272   ac_ct_OBJDUMP=$OBJDUMP
7273   # Extract the first word of "objdump", so it can be a program name with args.
7274 set dummy objdump; ac_word=$2
7275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7276 $as_echo_n "checking for $ac_word... " >&6; }
7277 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7278   $as_echo_n "(cached) " >&6
7279 else
7280   if test -n "$ac_ct_OBJDUMP"; then
7281   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7282 else
7283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7284 for as_dir in $PATH
7285 do
7286   IFS=$as_save_IFS
7287   test -z "$as_dir" && as_dir=.
7288     for ac_exec_ext in '' $ac_executable_extensions; do
7289   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7290     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7292     break 2
7293   fi
7294 done
7295   done
7296 IFS=$as_save_IFS
7297
7298 fi
7299 fi
7300 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7301 if test -n "$ac_ct_OBJDUMP"; then
7302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7303 $as_echo "$ac_ct_OBJDUMP" >&6; }
7304 else
7305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7306 $as_echo "no" >&6; }
7307 fi
7308
7309   if test "x$ac_ct_OBJDUMP" = x; then
7310     OBJDUMP="false"
7311   else
7312     case $cross_compiling:$ac_tool_warned in
7313 yes:)
7314 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7315 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7316 ac_tool_warned=yes ;;
7317 esac
7318     OBJDUMP=$ac_ct_OBJDUMP
7319   fi
7320 else
7321   OBJDUMP="$ac_cv_prog_OBJDUMP"
7322 fi
7323
7324 test -z "$OBJDUMP" && OBJDUMP=objdump
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7335 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7336 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7337   $as_echo_n "(cached) " >&6
7338 else
7339   lt_cv_file_magic_cmd='$MAGIC_CMD'
7340 lt_cv_file_magic_test_file=
7341 lt_cv_deplibs_check_method='unknown'
7342 # Need to set the preceding variable on all platforms that support
7343 # interlibrary dependencies.
7344 # 'none' -- dependencies not supported.
7345 # `unknown' -- same as none, but documents that we really don't know.
7346 # 'pass_all' -- all dependencies passed with no checks.
7347 # 'test_compile' -- check by making test program.
7348 # 'file_magic [[regex]]' -- check by looking for files in library path
7349 # which responds to the $file_magic_cmd with a given extended regex.
7350 # If you have `file' or equivalent on your system and you're not sure
7351 # whether `pass_all' will *always* work, you probably want this one.
7352
7353 case $host_os in
7354 aix[4-9]*)
7355   lt_cv_deplibs_check_method=pass_all
7356   ;;
7357
7358 beos*)
7359   lt_cv_deplibs_check_method=pass_all
7360   ;;
7361
7362 bsdi[45]*)
7363   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7364   lt_cv_file_magic_cmd='/usr/bin/file -L'
7365   lt_cv_file_magic_test_file=/shlib/libc.so
7366   ;;
7367
7368 cygwin*)
7369   # func_win32_libid is a shell function defined in ltmain.sh
7370   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7371   lt_cv_file_magic_cmd='func_win32_libid'
7372   ;;
7373
7374 mingw* | pw32*)
7375   # Base MSYS/MinGW do not provide the 'file' command needed by
7376   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7377   # unless we find 'file', for example because we are cross-compiling.
7378   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7379   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7380     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7381     lt_cv_file_magic_cmd='func_win32_libid'
7382   else
7383     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7384     lt_cv_file_magic_cmd='$OBJDUMP -f'
7385   fi
7386   ;;
7387
7388 cegcc*)
7389   # use the weaker test based on 'objdump'. See mingw*.
7390   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7391   lt_cv_file_magic_cmd='$OBJDUMP -f'
7392   ;;
7393
7394 darwin* | rhapsody*)
7395   lt_cv_deplibs_check_method=pass_all
7396   ;;
7397
7398 freebsd* | dragonfly*)
7399   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7400     case $host_cpu in
7401     i*86 )
7402       # Not sure whether the presence of OpenBSD here was a mistake.
7403       # Let's accept both of them until this is cleared up.
7404       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7405       lt_cv_file_magic_cmd=/usr/bin/file
7406       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7407       ;;
7408     esac
7409   else
7410     lt_cv_deplibs_check_method=pass_all
7411   fi
7412   ;;
7413
7414 gnu*)
7415   lt_cv_deplibs_check_method=pass_all
7416   ;;
7417
7418 haiku*)
7419   lt_cv_deplibs_check_method=pass_all
7420   ;;
7421
7422 hpux10.20* | hpux11*)
7423   lt_cv_file_magic_cmd=/usr/bin/file
7424   case $host_cpu in
7425   ia64*)
7426     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7427     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7428     ;;
7429   hppa*64*)
7430     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7431     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7432     ;;
7433   *)
7434     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7435     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7436     ;;
7437   esac
7438   ;;
7439
7440 interix[3-9]*)
7441   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7442   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7443   ;;
7444
7445 irix5* | irix6* | nonstopux*)
7446   case $LD in
7447   *-32|*"-32 ") libmagic=32-bit;;
7448   *-n32|*"-n32 ") libmagic=N32;;
7449   *-64|*"-64 ") libmagic=64-bit;;
7450   *) libmagic=never-match;;
7451   esac
7452   lt_cv_deplibs_check_method=pass_all
7453   ;;
7454
7455 # This must be Linux ELF.
7456 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7457   lt_cv_deplibs_check_method=pass_all
7458   ;;
7459
7460 netbsd*)
7461   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7462     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7463   else
7464     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7465   fi
7466   ;;
7467
7468 newos6*)
7469   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7470   lt_cv_file_magic_cmd=/usr/bin/file
7471   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7472   ;;
7473
7474 *nto* | *qnx*)
7475   lt_cv_deplibs_check_method=pass_all
7476   ;;
7477
7478 openbsd*)
7479   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7480     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7481   else
7482     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7483   fi
7484   ;;
7485
7486 osf3* | osf4* | osf5*)
7487   lt_cv_deplibs_check_method=pass_all
7488   ;;
7489
7490 rdos*)
7491   lt_cv_deplibs_check_method=pass_all
7492   ;;
7493
7494 solaris*)
7495   lt_cv_deplibs_check_method=pass_all
7496   ;;
7497
7498 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7499   lt_cv_deplibs_check_method=pass_all
7500   ;;
7501
7502 sysv4 | sysv4.3*)
7503   case $host_vendor in
7504   motorola)
7505     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]'
7506     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7507     ;;
7508   ncr)
7509     lt_cv_deplibs_check_method=pass_all
7510     ;;
7511   sequent)
7512     lt_cv_file_magic_cmd='/bin/file'
7513     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7514     ;;
7515   sni)
7516     lt_cv_file_magic_cmd='/bin/file'
7517     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7518     lt_cv_file_magic_test_file=/lib/libc.so
7519     ;;
7520   siemens)
7521     lt_cv_deplibs_check_method=pass_all
7522     ;;
7523   pc)
7524     lt_cv_deplibs_check_method=pass_all
7525     ;;
7526   esac
7527   ;;
7528
7529 tpf*)
7530   lt_cv_deplibs_check_method=pass_all
7531   ;;
7532 esac
7533
7534 fi
7535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7536 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7537 file_magic_cmd=$lt_cv_file_magic_cmd
7538 deplibs_check_method=$lt_cv_deplibs_check_method
7539 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7540
7541
7542
7543
7544
7545
7546
7547
7548
7549
7550
7551
7552 if test -n "$ac_tool_prefix"; then
7553   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7554 set dummy ${ac_tool_prefix}ar; ac_word=$2
7555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7556 $as_echo_n "checking for $ac_word... " >&6; }
7557 if test "${ac_cv_prog_AR+set}" = set; then :
7558   $as_echo_n "(cached) " >&6
7559 else
7560   if test -n "$AR"; then
7561   ac_cv_prog_AR="$AR" # Let the user override the test.
7562 else
7563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7564 for as_dir in $PATH
7565 do
7566   IFS=$as_save_IFS
7567   test -z "$as_dir" && as_dir=.
7568     for ac_exec_ext in '' $ac_executable_extensions; do
7569   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7570     ac_cv_prog_AR="${ac_tool_prefix}ar"
7571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7572     break 2
7573   fi
7574 done
7575   done
7576 IFS=$as_save_IFS
7577
7578 fi
7579 fi
7580 AR=$ac_cv_prog_AR
7581 if test -n "$AR"; then
7582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7583 $as_echo "$AR" >&6; }
7584 else
7585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7586 $as_echo "no" >&6; }
7587 fi
7588
7589
7590 fi
7591 if test -z "$ac_cv_prog_AR"; then
7592   ac_ct_AR=$AR
7593   # Extract the first word of "ar", so it can be a program name with args.
7594 set dummy ar; ac_word=$2
7595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7596 $as_echo_n "checking for $ac_word... " >&6; }
7597 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7598   $as_echo_n "(cached) " >&6
7599 else
7600   if test -n "$ac_ct_AR"; then
7601   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7602 else
7603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7604 for as_dir in $PATH
7605 do
7606   IFS=$as_save_IFS
7607   test -z "$as_dir" && as_dir=.
7608     for ac_exec_ext in '' $ac_executable_extensions; do
7609   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7610     ac_cv_prog_ac_ct_AR="ar"
7611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7612     break 2
7613   fi
7614 done
7615   done
7616 IFS=$as_save_IFS
7617
7618 fi
7619 fi
7620 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7621 if test -n "$ac_ct_AR"; then
7622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7623 $as_echo "$ac_ct_AR" >&6; }
7624 else
7625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7626 $as_echo "no" >&6; }
7627 fi
7628
7629   if test "x$ac_ct_AR" = x; then
7630     AR="false"
7631   else
7632     case $cross_compiling:$ac_tool_warned in
7633 yes:)
7634 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7635 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7636 ac_tool_warned=yes ;;
7637 esac
7638     AR=$ac_ct_AR
7639   fi
7640 else
7641   AR="$ac_cv_prog_AR"
7642 fi
7643
7644 test -z "$AR" && AR=ar
7645 test -z "$AR_FLAGS" && AR_FLAGS=cru
7646
7647
7648
7649
7650
7651
7652
7653
7654
7655
7656
7657 if test -n "$ac_tool_prefix"; then
7658   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7659 set dummy ${ac_tool_prefix}strip; ac_word=$2
7660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7661 $as_echo_n "checking for $ac_word... " >&6; }
7662 if test "${ac_cv_prog_STRIP+set}" = set; then :
7663   $as_echo_n "(cached) " >&6
7664 else
7665   if test -n "$STRIP"; then
7666   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7667 else
7668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7669 for as_dir in $PATH
7670 do
7671   IFS=$as_save_IFS
7672   test -z "$as_dir" && as_dir=.
7673     for ac_exec_ext in '' $ac_executable_extensions; do
7674   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7675     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7676     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7677     break 2
7678   fi
7679 done
7680   done
7681 IFS=$as_save_IFS
7682
7683 fi
7684 fi
7685 STRIP=$ac_cv_prog_STRIP
7686 if test -n "$STRIP"; then
7687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7688 $as_echo "$STRIP" >&6; }
7689 else
7690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7691 $as_echo "no" >&6; }
7692 fi
7693
7694
7695 fi
7696 if test -z "$ac_cv_prog_STRIP"; then
7697   ac_ct_STRIP=$STRIP
7698   # Extract the first word of "strip", so it can be a program name with args.
7699 set dummy strip; ac_word=$2
7700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7701 $as_echo_n "checking for $ac_word... " >&6; }
7702 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7703   $as_echo_n "(cached) " >&6
7704 else
7705   if test -n "$ac_ct_STRIP"; then
7706   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7707 else
7708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7709 for as_dir in $PATH
7710 do
7711   IFS=$as_save_IFS
7712   test -z "$as_dir" && as_dir=.
7713     for ac_exec_ext in '' $ac_executable_extensions; do
7714   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7715     ac_cv_prog_ac_ct_STRIP="strip"
7716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7717     break 2
7718   fi
7719 done
7720   done
7721 IFS=$as_save_IFS
7722
7723 fi
7724 fi
7725 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7726 if test -n "$ac_ct_STRIP"; then
7727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7728 $as_echo "$ac_ct_STRIP" >&6; }
7729 else
7730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7731 $as_echo "no" >&6; }
7732 fi
7733
7734   if test "x$ac_ct_STRIP" = x; then
7735     STRIP=":"
7736   else
7737     case $cross_compiling:$ac_tool_warned in
7738 yes:)
7739 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7740 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7741 ac_tool_warned=yes ;;
7742 esac
7743     STRIP=$ac_ct_STRIP
7744   fi
7745 else
7746   STRIP="$ac_cv_prog_STRIP"
7747 fi
7748
7749 test -z "$STRIP" && STRIP=:
7750
7751
7752
7753
7754
7755
7756 if test -n "$ac_tool_prefix"; then
7757   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7758 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7760 $as_echo_n "checking for $ac_word... " >&6; }
7761 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7762   $as_echo_n "(cached) " >&6
7763 else
7764   if test -n "$RANLIB"; then
7765   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7766 else
7767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7768 for as_dir in $PATH
7769 do
7770   IFS=$as_save_IFS
7771   test -z "$as_dir" && as_dir=.
7772     for ac_exec_ext in '' $ac_executable_extensions; do
7773   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7774     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7776     break 2
7777   fi
7778 done
7779   done
7780 IFS=$as_save_IFS
7781
7782 fi
7783 fi
7784 RANLIB=$ac_cv_prog_RANLIB
7785 if test -n "$RANLIB"; then
7786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7787 $as_echo "$RANLIB" >&6; }
7788 else
7789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7790 $as_echo "no" >&6; }
7791 fi
7792
7793
7794 fi
7795 if test -z "$ac_cv_prog_RANLIB"; then
7796   ac_ct_RANLIB=$RANLIB
7797   # Extract the first word of "ranlib", so it can be a program name with args.
7798 set dummy ranlib; ac_word=$2
7799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7800 $as_echo_n "checking for $ac_word... " >&6; }
7801 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7802   $as_echo_n "(cached) " >&6
7803 else
7804   if test -n "$ac_ct_RANLIB"; then
7805   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7806 else
7807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7808 for as_dir in $PATH
7809 do
7810   IFS=$as_save_IFS
7811   test -z "$as_dir" && as_dir=.
7812     for ac_exec_ext in '' $ac_executable_extensions; do
7813   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7814     ac_cv_prog_ac_ct_RANLIB="ranlib"
7815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7816     break 2
7817   fi
7818 done
7819   done
7820 IFS=$as_save_IFS
7821
7822 fi
7823 fi
7824 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7825 if test -n "$ac_ct_RANLIB"; then
7826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7827 $as_echo "$ac_ct_RANLIB" >&6; }
7828 else
7829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7830 $as_echo "no" >&6; }
7831 fi
7832
7833   if test "x$ac_ct_RANLIB" = x; then
7834     RANLIB=":"
7835   else
7836     case $cross_compiling:$ac_tool_warned in
7837 yes:)
7838 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7839 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7840 ac_tool_warned=yes ;;
7841 esac
7842     RANLIB=$ac_ct_RANLIB
7843   fi
7844 else
7845   RANLIB="$ac_cv_prog_RANLIB"
7846 fi
7847
7848 test -z "$RANLIB" && RANLIB=:
7849
7850
7851
7852
7853
7854
7855 # Determine commands to create old-style static archives.
7856 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7857 old_postinstall_cmds='chmod 644 $oldlib'
7858 old_postuninstall_cmds=
7859
7860 if test -n "$RANLIB"; then
7861   case $host_os in
7862   openbsd*)
7863     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7864     ;;
7865   *)
7866     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7867     ;;
7868   esac
7869   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7870 fi
7871
7872 case $host_os in
7873   darwin*)
7874     lock_old_archive_extraction=yes ;;
7875   *)
7876     lock_old_archive_extraction=no ;;
7877 esac
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917 # If no C compiler was specified, use CC.
7918 LTCC=${LTCC-"$CC"}
7919
7920 # If no C compiler flags were specified, use CFLAGS.
7921 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7922
7923 # Allow CC to be a program name with arguments.
7924 compiler=$CC
7925
7926
7927 # Check for command to grab the raw symbol name followed by C symbol from nm.
7928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7929 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7930 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7931   $as_echo_n "(cached) " >&6
7932 else
7933
7934 # These are sane defaults that work on at least a few old systems.
7935 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7936
7937 # Character class describing NM global symbol codes.
7938 symcode='[BCDEGRST]'
7939
7940 # Regexp to match symbols that can be accessed directly from C.
7941 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7942
7943 # Define system-specific variables.
7944 case $host_os in
7945 aix*)
7946   symcode='[BCDT]'
7947   ;;
7948 cygwin* | mingw* | pw32* | cegcc*)
7949   symcode='[ABCDGISTW]'
7950   ;;
7951 hpux*)
7952   if test "$host_cpu" = ia64; then
7953     symcode='[ABCDEGRST]'
7954   fi
7955   ;;
7956 irix* | nonstopux*)
7957   symcode='[BCDEGRST]'
7958   ;;
7959 osf*)
7960   symcode='[BCDEGQRST]'
7961   ;;
7962 solaris*)
7963   symcode='[BDRT]'
7964   ;;
7965 sco3.2v5*)
7966   symcode='[DT]'
7967   ;;
7968 sysv4.2uw2*)
7969   symcode='[DT]'
7970   ;;
7971 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7972   symcode='[ABDT]'
7973   ;;
7974 sysv4)
7975   symcode='[DFNSTU]'
7976   ;;
7977 esac
7978
7979 # If we're using GNU nm, then use its standard symbol codes.
7980 case `$NM -V 2>&1` in
7981 *GNU* | *'with BFD'*)
7982   symcode='[ABCDGIRSTW]' ;;
7983 esac
7984
7985 # Transform an extracted symbol line into a proper C declaration.
7986 # Some systems (esp. on ia64) link data and code symbols differently,
7987 # so use this general approach.
7988 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7989
7990 # Transform an extracted symbol line into symbol name and symbol address
7991 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7992 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'"
7993
7994 # Handle CRLF in mingw tool chain
7995 opt_cr=
7996 case $build_os in
7997 mingw*)
7998   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7999   ;;
8000 esac
8001
8002 # Try without a prefix underscore, then with it.
8003 for ac_symprfx in "" "_"; do
8004
8005   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
8006   symxfrm="\\1 $ac_symprfx\\2 \\2"
8007
8008   # Write the raw and C identifiers.
8009   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
8010     # Fake it for dumpbin and say T for any non-static function
8011     # and D for any global variable.
8012     # Also find C++ and __fastcall symbols from MSVC++,
8013     # which start with @ or ?.
8014     lt_cv_sys_global_symbol_pipe="$AWK '"\
8015 "     {last_section=section; section=\$ 3};"\
8016 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
8017 "     \$ 0!~/External *\|/{next};"\
8018 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
8019 "     {if(hide[section]) next};"\
8020 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
8021 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
8022 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
8023 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
8024 "     ' prfx=^$ac_symprfx"
8025   else
8026     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
8027   fi
8028
8029   # Check to see that the pipe works correctly.
8030   pipe_works=no
8031
8032   rm -f conftest*
8033   cat > conftest.$ac_ext <<_LT_EOF
8034 #ifdef __cplusplus
8035 extern "C" {
8036 #endif
8037 char nm_test_var;
8038 void nm_test_func(void);
8039 void nm_test_func(void){}
8040 #ifdef __cplusplus
8041 }
8042 #endif
8043 int main(){nm_test_var='a';nm_test_func();return(0);}
8044 _LT_EOF
8045
8046   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8047   (eval $ac_compile) 2>&5
8048   ac_status=$?
8049   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8050   test $ac_status = 0; }; then
8051     # Now try to grab the symbols.
8052     nlist=conftest.nm
8053     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
8054   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
8055   ac_status=$?
8056   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8057   test $ac_status = 0; } && test -s "$nlist"; then
8058       # Try sorting and uniquifying the output.
8059       if sort "$nlist" | uniq > "$nlist"T; then
8060         mv -f "$nlist"T "$nlist"
8061       else
8062         rm -f "$nlist"T
8063       fi
8064
8065       # Make sure that we snagged all the symbols we need.
8066       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
8067         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
8068           cat <<_LT_EOF > conftest.$ac_ext
8069 #ifdef __cplusplus
8070 extern "C" {
8071 #endif
8072
8073 _LT_EOF
8074           # Now generate the symbol file.
8075           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
8076
8077           cat <<_LT_EOF >> conftest.$ac_ext
8078
8079 /* The mapping between symbol names and symbols.  */
8080 const struct {
8081   const char *name;
8082   void       *address;
8083 }
8084 lt__PROGRAM__LTX_preloaded_symbols[] =
8085 {
8086   { "@PROGRAM@", (void *) 0 },
8087 _LT_EOF
8088           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
8089           cat <<\_LT_EOF >> conftest.$ac_ext
8090   {0, (void *) 0}
8091 };
8092
8093 /* This works around a problem in FreeBSD linker */
8094 #ifdef FREEBSD_WORKAROUND
8095 static const void *lt_preloaded_setup() {
8096   return lt__PROGRAM__LTX_preloaded_symbols;
8097 }
8098 #endif
8099
8100 #ifdef __cplusplus
8101 }
8102 #endif
8103 _LT_EOF
8104           # Now try linking the two files.
8105           mv conftest.$ac_objext conftstm.$ac_objext
8106           lt_save_LIBS="$LIBS"
8107           lt_save_CFLAGS="$CFLAGS"
8108           LIBS="conftstm.$ac_objext"
8109           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
8110           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
8111   (eval $ac_link) 2>&5
8112   ac_status=$?
8113   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8114   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
8115             pipe_works=yes
8116           fi
8117           LIBS="$lt_save_LIBS"
8118           CFLAGS="$lt_save_CFLAGS"
8119         else
8120           echo "cannot find nm_test_func in $nlist" >&5
8121         fi
8122       else
8123         echo "cannot find nm_test_var in $nlist" >&5
8124       fi
8125     else
8126       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
8127     fi
8128   else
8129     echo "$progname: failed program was:" >&5
8130     cat conftest.$ac_ext >&5
8131   fi
8132   rm -rf conftest* conftst*
8133
8134   # Do not use the global_symbol_pipe unless it works.
8135   if test "$pipe_works" = yes; then
8136     break
8137   else
8138     lt_cv_sys_global_symbol_pipe=
8139   fi
8140 done
8141
8142 fi
8143
8144 if test -z "$lt_cv_sys_global_symbol_pipe"; then
8145   lt_cv_sys_global_symbol_to_cdecl=
8146 fi
8147 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
8148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
8149 $as_echo "failed" >&6; }
8150 else
8151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
8152 $as_echo "ok" >&6; }
8153 fi
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176 # Check whether --enable-libtool-lock was given.
8177 if test "${enable_libtool_lock+set}" = set; then :
8178   enableval=$enable_libtool_lock;
8179 fi
8180
8181 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8182
8183 # Some flags need to be propagated to the compiler or linker for good
8184 # libtool support.
8185 case $host in
8186 ia64-*-hpux*)
8187   # Find out which ABI we are using.
8188   echo 'int i;' > conftest.$ac_ext
8189   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8190   (eval $ac_compile) 2>&5
8191   ac_status=$?
8192   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8193   test $ac_status = 0; }; then
8194     case `/usr/bin/file conftest.$ac_objext` in
8195       *ELF-32*)
8196         HPUX_IA64_MODE="32"
8197         ;;
8198       *ELF-64*)
8199         HPUX_IA64_MODE="64"
8200         ;;
8201     esac
8202   fi
8203   rm -rf conftest*
8204   ;;
8205 *-*-irix6*)
8206   # Find out which ABI we are using.
8207   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8208   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8209   (eval $ac_compile) 2>&5
8210   ac_status=$?
8211   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8212   test $ac_status = 0; }; then
8213     if test "$lt_cv_prog_gnu_ld" = yes; then
8214       case `/usr/bin/file conftest.$ac_objext` in
8215         *32-bit*)
8216           LD="${LD-ld} -melf32bsmip"
8217           ;;
8218         *N32*)
8219           LD="${LD-ld} -melf32bmipn32"
8220           ;;
8221         *64-bit*)
8222           LD="${LD-ld} -melf64bmip"
8223         ;;
8224       esac
8225     else
8226       case `/usr/bin/file conftest.$ac_objext` in
8227         *32-bit*)
8228           LD="${LD-ld} -32"
8229           ;;
8230         *N32*)
8231           LD="${LD-ld} -n32"
8232           ;;
8233         *64-bit*)
8234           LD="${LD-ld} -64"
8235           ;;
8236       esac
8237     fi
8238   fi
8239   rm -rf conftest*
8240   ;;
8241
8242 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8243 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8244   # Find out which ABI we are using.
8245   echo 'int i;' > conftest.$ac_ext
8246   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8247   (eval $ac_compile) 2>&5
8248   ac_status=$?
8249   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8250   test $ac_status = 0; }; then
8251     case `/usr/bin/file conftest.o` in
8252       *32-bit*)
8253         case $host in
8254           x86_64-*kfreebsd*-gnu)
8255             LD="${LD-ld} -m elf_i386_fbsd"
8256             ;;
8257           x86_64-*linux*)
8258             case `/usr/bin/file conftest.o` in
8259               *x86-64*)
8260                 LD="${LD-ld} -m elf32_x86_64"
8261                 ;;
8262               *)
8263                 LD="${LD-ld} -m elf_i386"
8264                 ;;
8265             esac
8266             ;;
8267           powerpc64le-*linux*)
8268             LD="${LD-ld} -m elf32lppclinux"
8269             ;;
8270           powerpc64-*linux*)
8271             LD="${LD-ld} -m elf32ppclinux"
8272             ;;
8273           s390x-*linux*)
8274             LD="${LD-ld} -m elf_s390"
8275             ;;
8276           sparc64-*linux*)
8277             LD="${LD-ld} -m elf32_sparc"
8278             ;;
8279         esac
8280         ;;
8281       *64-bit*)
8282         case $host in
8283           x86_64-*kfreebsd*-gnu)
8284             LD="${LD-ld} -m elf_x86_64_fbsd"
8285             ;;
8286           x86_64-*linux*)
8287             LD="${LD-ld} -m elf_x86_64"
8288             ;;
8289           powerpcle-*linux*)
8290             LD="${LD-ld} -m elf64lppc"
8291             ;;
8292           powerpc-*linux*)
8293             LD="${LD-ld} -m elf64ppc"
8294             ;;
8295           s390*-*linux*|s390*-*tpf*)
8296             LD="${LD-ld} -m elf64_s390"
8297             ;;
8298           sparc*-*linux*)
8299             LD="${LD-ld} -m elf64_sparc"
8300             ;;
8301         esac
8302         ;;
8303     esac
8304   fi
8305   rm -rf conftest*
8306   ;;
8307
8308 *-*-sco3.2v5*)
8309   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8310   SAVE_CFLAGS="$CFLAGS"
8311   CFLAGS="$CFLAGS -belf"
8312   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8313 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8314 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8315   $as_echo_n "(cached) " >&6
8316 else
8317   ac_ext=c
8318 ac_cpp='$CPP $CPPFLAGS'
8319 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8320 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8321 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8322
8323      if test x$gcc_no_link = xyes; then
8324   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8325 fi
8326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8327 /* end confdefs.h.  */
8328
8329 int
8330 main ()
8331 {
8332
8333   ;
8334   return 0;
8335 }
8336 _ACEOF
8337 if ac_fn_c_try_link "$LINENO"; then :
8338   lt_cv_cc_needs_belf=yes
8339 else
8340   lt_cv_cc_needs_belf=no
8341 fi
8342 rm -f core conftest.err conftest.$ac_objext \
8343     conftest$ac_exeext conftest.$ac_ext
8344      ac_ext=c
8345 ac_cpp='$CPP $CPPFLAGS'
8346 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8347 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8348 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8349
8350 fi
8351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8352 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8353   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8354     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8355     CFLAGS="$SAVE_CFLAGS"
8356   fi
8357   ;;
8358 sparc*-*solaris*)
8359   # Find out which ABI we are using.
8360   echo 'int i;' > conftest.$ac_ext
8361   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8362   (eval $ac_compile) 2>&5
8363   ac_status=$?
8364   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8365   test $ac_status = 0; }; then
8366     case `/usr/bin/file conftest.o` in
8367     *64-bit*)
8368       case $lt_cv_prog_gnu_ld in
8369       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8370       *)
8371         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8372           LD="${LD-ld} -64"
8373         fi
8374         ;;
8375       esac
8376       ;;
8377     esac
8378   fi
8379   rm -rf conftest*
8380   ;;
8381 esac
8382
8383 need_locks="$enable_libtool_lock"
8384
8385
8386   case $host_os in
8387     rhapsody* | darwin*)
8388     if test -n "$ac_tool_prefix"; then
8389   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8390 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8392 $as_echo_n "checking for $ac_word... " >&6; }
8393 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8394   $as_echo_n "(cached) " >&6
8395 else
8396   if test -n "$DSYMUTIL"; then
8397   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8398 else
8399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8400 for as_dir in $PATH
8401 do
8402   IFS=$as_save_IFS
8403   test -z "$as_dir" && as_dir=.
8404     for ac_exec_ext in '' $ac_executable_extensions; do
8405   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8406     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8407     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8408     break 2
8409   fi
8410 done
8411   done
8412 IFS=$as_save_IFS
8413
8414 fi
8415 fi
8416 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8417 if test -n "$DSYMUTIL"; then
8418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8419 $as_echo "$DSYMUTIL" >&6; }
8420 else
8421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8422 $as_echo "no" >&6; }
8423 fi
8424
8425
8426 fi
8427 if test -z "$ac_cv_prog_DSYMUTIL"; then
8428   ac_ct_DSYMUTIL=$DSYMUTIL
8429   # Extract the first word of "dsymutil", so it can be a program name with args.
8430 set dummy dsymutil; ac_word=$2
8431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8432 $as_echo_n "checking for $ac_word... " >&6; }
8433 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8434   $as_echo_n "(cached) " >&6
8435 else
8436   if test -n "$ac_ct_DSYMUTIL"; then
8437   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8438 else
8439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8440 for as_dir in $PATH
8441 do
8442   IFS=$as_save_IFS
8443   test -z "$as_dir" && as_dir=.
8444     for ac_exec_ext in '' $ac_executable_extensions; do
8445   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8446     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8447     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8448     break 2
8449   fi
8450 done
8451   done
8452 IFS=$as_save_IFS
8453
8454 fi
8455 fi
8456 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8457 if test -n "$ac_ct_DSYMUTIL"; then
8458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8459 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8460 else
8461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8462 $as_echo "no" >&6; }
8463 fi
8464
8465   if test "x$ac_ct_DSYMUTIL" = x; then
8466     DSYMUTIL=":"
8467   else
8468     case $cross_compiling:$ac_tool_warned in
8469 yes:)
8470 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8471 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8472 ac_tool_warned=yes ;;
8473 esac
8474     DSYMUTIL=$ac_ct_DSYMUTIL
8475   fi
8476 else
8477   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8478 fi
8479
8480     if test -n "$ac_tool_prefix"; then
8481   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8482 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8484 $as_echo_n "checking for $ac_word... " >&6; }
8485 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8486   $as_echo_n "(cached) " >&6
8487 else
8488   if test -n "$NMEDIT"; then
8489   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8490 else
8491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8492 for as_dir in $PATH
8493 do
8494   IFS=$as_save_IFS
8495   test -z "$as_dir" && as_dir=.
8496     for ac_exec_ext in '' $ac_executable_extensions; do
8497   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8498     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8499     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8500     break 2
8501   fi
8502 done
8503   done
8504 IFS=$as_save_IFS
8505
8506 fi
8507 fi
8508 NMEDIT=$ac_cv_prog_NMEDIT
8509 if test -n "$NMEDIT"; then
8510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8511 $as_echo "$NMEDIT" >&6; }
8512 else
8513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8514 $as_echo "no" >&6; }
8515 fi
8516
8517
8518 fi
8519 if test -z "$ac_cv_prog_NMEDIT"; then
8520   ac_ct_NMEDIT=$NMEDIT
8521   # Extract the first word of "nmedit", so it can be a program name with args.
8522 set dummy nmedit; ac_word=$2
8523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8524 $as_echo_n "checking for $ac_word... " >&6; }
8525 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8526   $as_echo_n "(cached) " >&6
8527 else
8528   if test -n "$ac_ct_NMEDIT"; then
8529   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8530 else
8531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8532 for as_dir in $PATH
8533 do
8534   IFS=$as_save_IFS
8535   test -z "$as_dir" && as_dir=.
8536     for ac_exec_ext in '' $ac_executable_extensions; do
8537   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8538     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8539     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8540     break 2
8541   fi
8542 done
8543   done
8544 IFS=$as_save_IFS
8545
8546 fi
8547 fi
8548 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8549 if test -n "$ac_ct_NMEDIT"; then
8550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8551 $as_echo "$ac_ct_NMEDIT" >&6; }
8552 else
8553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8554 $as_echo "no" >&6; }
8555 fi
8556
8557   if test "x$ac_ct_NMEDIT" = x; then
8558     NMEDIT=":"
8559   else
8560     case $cross_compiling:$ac_tool_warned in
8561 yes:)
8562 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8563 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8564 ac_tool_warned=yes ;;
8565 esac
8566     NMEDIT=$ac_ct_NMEDIT
8567   fi
8568 else
8569   NMEDIT="$ac_cv_prog_NMEDIT"
8570 fi
8571
8572     if test -n "$ac_tool_prefix"; then
8573   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8574 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8576 $as_echo_n "checking for $ac_word... " >&6; }
8577 if test "${ac_cv_prog_LIPO+set}" = set; then :
8578   $as_echo_n "(cached) " >&6
8579 else
8580   if test -n "$LIPO"; then
8581   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8582 else
8583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8584 for as_dir in $PATH
8585 do
8586   IFS=$as_save_IFS
8587   test -z "$as_dir" && as_dir=.
8588     for ac_exec_ext in '' $ac_executable_extensions; do
8589   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8590     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8591     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8592     break 2
8593   fi
8594 done
8595   done
8596 IFS=$as_save_IFS
8597
8598 fi
8599 fi
8600 LIPO=$ac_cv_prog_LIPO
8601 if test -n "$LIPO"; then
8602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8603 $as_echo "$LIPO" >&6; }
8604 else
8605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8606 $as_echo "no" >&6; }
8607 fi
8608
8609
8610 fi
8611 if test -z "$ac_cv_prog_LIPO"; then
8612   ac_ct_LIPO=$LIPO
8613   # Extract the first word of "lipo", so it can be a program name with args.
8614 set dummy lipo; ac_word=$2
8615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8616 $as_echo_n "checking for $ac_word... " >&6; }
8617 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8618   $as_echo_n "(cached) " >&6
8619 else
8620   if test -n "$ac_ct_LIPO"; then
8621   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8622 else
8623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8624 for as_dir in $PATH
8625 do
8626   IFS=$as_save_IFS
8627   test -z "$as_dir" && as_dir=.
8628     for ac_exec_ext in '' $ac_executable_extensions; do
8629   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8630     ac_cv_prog_ac_ct_LIPO="lipo"
8631     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8632     break 2
8633   fi
8634 done
8635   done
8636 IFS=$as_save_IFS
8637
8638 fi
8639 fi
8640 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8641 if test -n "$ac_ct_LIPO"; then
8642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8643 $as_echo "$ac_ct_LIPO" >&6; }
8644 else
8645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8646 $as_echo "no" >&6; }
8647 fi
8648
8649   if test "x$ac_ct_LIPO" = x; then
8650     LIPO=":"
8651   else
8652     case $cross_compiling:$ac_tool_warned in
8653 yes:)
8654 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8655 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8656 ac_tool_warned=yes ;;
8657 esac
8658     LIPO=$ac_ct_LIPO
8659   fi
8660 else
8661   LIPO="$ac_cv_prog_LIPO"
8662 fi
8663
8664     if test -n "$ac_tool_prefix"; then
8665   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8666 set dummy ${ac_tool_prefix}otool; ac_word=$2
8667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8668 $as_echo_n "checking for $ac_word... " >&6; }
8669 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8670   $as_echo_n "(cached) " >&6
8671 else
8672   if test -n "$OTOOL"; then
8673   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8674 else
8675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8676 for as_dir in $PATH
8677 do
8678   IFS=$as_save_IFS
8679   test -z "$as_dir" && as_dir=.
8680     for ac_exec_ext in '' $ac_executable_extensions; do
8681   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8682     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8683     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8684     break 2
8685   fi
8686 done
8687   done
8688 IFS=$as_save_IFS
8689
8690 fi
8691 fi
8692 OTOOL=$ac_cv_prog_OTOOL
8693 if test -n "$OTOOL"; then
8694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8695 $as_echo "$OTOOL" >&6; }
8696 else
8697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8698 $as_echo "no" >&6; }
8699 fi
8700
8701
8702 fi
8703 if test -z "$ac_cv_prog_OTOOL"; then
8704   ac_ct_OTOOL=$OTOOL
8705   # Extract the first word of "otool", so it can be a program name with args.
8706 set dummy otool; ac_word=$2
8707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8708 $as_echo_n "checking for $ac_word... " >&6; }
8709 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8710   $as_echo_n "(cached) " >&6
8711 else
8712   if test -n "$ac_ct_OTOOL"; then
8713   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8714 else
8715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8716 for as_dir in $PATH
8717 do
8718   IFS=$as_save_IFS
8719   test -z "$as_dir" && as_dir=.
8720     for ac_exec_ext in '' $ac_executable_extensions; do
8721   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8722     ac_cv_prog_ac_ct_OTOOL="otool"
8723     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8724     break 2
8725   fi
8726 done
8727   done
8728 IFS=$as_save_IFS
8729
8730 fi
8731 fi
8732 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8733 if test -n "$ac_ct_OTOOL"; then
8734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8735 $as_echo "$ac_ct_OTOOL" >&6; }
8736 else
8737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8738 $as_echo "no" >&6; }
8739 fi
8740
8741   if test "x$ac_ct_OTOOL" = x; then
8742     OTOOL=":"
8743   else
8744     case $cross_compiling:$ac_tool_warned in
8745 yes:)
8746 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8747 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8748 ac_tool_warned=yes ;;
8749 esac
8750     OTOOL=$ac_ct_OTOOL
8751   fi
8752 else
8753   OTOOL="$ac_cv_prog_OTOOL"
8754 fi
8755
8756     if test -n "$ac_tool_prefix"; then
8757   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8758 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8760 $as_echo_n "checking for $ac_word... " >&6; }
8761 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8762   $as_echo_n "(cached) " >&6
8763 else
8764   if test -n "$OTOOL64"; then
8765   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8766 else
8767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8768 for as_dir in $PATH
8769 do
8770   IFS=$as_save_IFS
8771   test -z "$as_dir" && as_dir=.
8772     for ac_exec_ext in '' $ac_executable_extensions; do
8773   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8774     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8776     break 2
8777   fi
8778 done
8779   done
8780 IFS=$as_save_IFS
8781
8782 fi
8783 fi
8784 OTOOL64=$ac_cv_prog_OTOOL64
8785 if test -n "$OTOOL64"; then
8786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8787 $as_echo "$OTOOL64" >&6; }
8788 else
8789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8790 $as_echo "no" >&6; }
8791 fi
8792
8793
8794 fi
8795 if test -z "$ac_cv_prog_OTOOL64"; then
8796   ac_ct_OTOOL64=$OTOOL64
8797   # Extract the first word of "otool64", so it can be a program name with args.
8798 set dummy otool64; ac_word=$2
8799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8800 $as_echo_n "checking for $ac_word... " >&6; }
8801 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8802   $as_echo_n "(cached) " >&6
8803 else
8804   if test -n "$ac_ct_OTOOL64"; then
8805   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8806 else
8807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8808 for as_dir in $PATH
8809 do
8810   IFS=$as_save_IFS
8811   test -z "$as_dir" && as_dir=.
8812     for ac_exec_ext in '' $ac_executable_extensions; do
8813   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8814     ac_cv_prog_ac_ct_OTOOL64="otool64"
8815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8816     break 2
8817   fi
8818 done
8819   done
8820 IFS=$as_save_IFS
8821
8822 fi
8823 fi
8824 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8825 if test -n "$ac_ct_OTOOL64"; then
8826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8827 $as_echo "$ac_ct_OTOOL64" >&6; }
8828 else
8829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8830 $as_echo "no" >&6; }
8831 fi
8832
8833   if test "x$ac_ct_OTOOL64" = x; then
8834     OTOOL64=":"
8835   else
8836     case $cross_compiling:$ac_tool_warned in
8837 yes:)
8838 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8839 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8840 ac_tool_warned=yes ;;
8841 esac
8842     OTOOL64=$ac_ct_OTOOL64
8843   fi
8844 else
8845   OTOOL64="$ac_cv_prog_OTOOL64"
8846 fi
8847
8848
8849
8850
8851
8852
8853
8854
8855
8856
8857
8858
8859
8860
8861
8862
8863
8864
8865
8866
8867
8868
8869
8870
8871
8872
8873
8874     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8875 $as_echo_n "checking for -single_module linker flag... " >&6; }
8876 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8877   $as_echo_n "(cached) " >&6
8878 else
8879   lt_cv_apple_cc_single_mod=no
8880       if test -z "${LT_MULTI_MODULE}"; then
8881         # By default we will add the -single_module flag. You can override
8882         # by either setting the environment variable LT_MULTI_MODULE
8883         # non-empty at configure time, or by adding -multi_module to the
8884         # link flags.
8885         rm -rf libconftest.dylib*
8886         echo "int foo(void){return 1;}" > conftest.c
8887         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8888 -dynamiclib -Wl,-single_module conftest.c" >&5
8889         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8890           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8891         _lt_result=$?
8892         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8893           lt_cv_apple_cc_single_mod=yes
8894         else
8895           cat conftest.err >&5
8896         fi
8897         rm -rf libconftest.dylib*
8898         rm -f conftest.*
8899       fi
8900 fi
8901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8902 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8903     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8904 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8905 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8906   $as_echo_n "(cached) " >&6
8907 else
8908   lt_cv_ld_exported_symbols_list=no
8909       save_LDFLAGS=$LDFLAGS
8910       echo "_main" > conftest.sym
8911       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8912       if test x$gcc_no_link = xyes; then
8913   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8914 fi
8915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8916 /* end confdefs.h.  */
8917
8918 int
8919 main ()
8920 {
8921
8922   ;
8923   return 0;
8924 }
8925 _ACEOF
8926 if ac_fn_c_try_link "$LINENO"; then :
8927   lt_cv_ld_exported_symbols_list=yes
8928 else
8929   lt_cv_ld_exported_symbols_list=no
8930 fi
8931 rm -f core conftest.err conftest.$ac_objext \
8932     conftest$ac_exeext conftest.$ac_ext
8933         LDFLAGS="$save_LDFLAGS"
8934
8935 fi
8936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8937 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8938     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8939 $as_echo_n "checking for -force_load linker flag... " >&6; }
8940 if test "${lt_cv_ld_force_load+set}" = set; then :
8941   $as_echo_n "(cached) " >&6
8942 else
8943   lt_cv_ld_force_load=no
8944       cat > conftest.c << _LT_EOF
8945 int forced_loaded() { return 2;}
8946 _LT_EOF
8947       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8948       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8949       echo "$AR cru libconftest.a conftest.o" >&5
8950       $AR cru libconftest.a conftest.o 2>&5
8951       cat > conftest.c << _LT_EOF
8952 int main() { return 0;}
8953 _LT_EOF
8954       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8955       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8956       _lt_result=$?
8957       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8958         lt_cv_ld_force_load=yes
8959       else
8960         cat conftest.err >&5
8961       fi
8962         rm -f conftest.err libconftest.a conftest conftest.c
8963         rm -rf conftest.dSYM
8964
8965 fi
8966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8967 $as_echo "$lt_cv_ld_force_load" >&6; }
8968     case $host_os in
8969     rhapsody* | darwin1.[012])
8970       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8971     darwin1.*)
8972       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8973     darwin*) # darwin 5.x on
8974       # if running on 10.5 or later, the deployment target defaults
8975       # to the OS version, if on x86, and 10.4, the deployment
8976       # target defaults to 10.4. Don't you love it?
8977       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8978         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8979           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8980         10.[012][,.]*)
8981           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8982         10.*)
8983           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8984       esac
8985     ;;
8986   esac
8987     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8988       _lt_dar_single_mod='$single_module'
8989     fi
8990     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8991       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8992     else
8993       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8994     fi
8995     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8996       _lt_dsymutil='~$DSYMUTIL $lib || :'
8997     else
8998       _lt_dsymutil=
8999     fi
9000     ;;
9001   esac
9002
9003 for ac_header in dlfcn.h
9004 do :
9005   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9006 "
9007 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9008   cat >>confdefs.h <<_ACEOF
9009 #define HAVE_DLFCN_H 1
9010 _ACEOF
9011
9012 fi
9013
9014 done
9015
9016
9017
9018
9019
9020 # Set options
9021
9022
9023
9024
9025   enable_win32_dll=no
9026
9027
9028             # Check whether --enable-shared was given.
9029 if test "${enable_shared+set}" = set; then :
9030   enableval=$enable_shared; p=${PACKAGE-default}
9031     case $enableval in
9032     yes) enable_shared=yes ;;
9033     no) enable_shared=no ;;
9034     *)
9035       enable_shared=no
9036       # Look at the argument we got.  We use all the common list separators.
9037       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9038       for pkg in $enableval; do
9039         IFS="$lt_save_ifs"
9040         if test "X$pkg" = "X$p"; then
9041           enable_shared=yes
9042         fi
9043       done
9044       IFS="$lt_save_ifs"
9045       ;;
9046     esac
9047 else
9048   enable_shared=yes
9049 fi
9050
9051
9052
9053
9054
9055
9056
9057
9058
9059   # Check whether --enable-static was given.
9060 if test "${enable_static+set}" = set; then :
9061   enableval=$enable_static; p=${PACKAGE-default}
9062     case $enableval in
9063     yes) enable_static=yes ;;
9064     no) enable_static=no ;;
9065     *)
9066      enable_static=no
9067       # Look at the argument we got.  We use all the common list separators.
9068       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9069       for pkg in $enableval; do
9070         IFS="$lt_save_ifs"
9071         if test "X$pkg" = "X$p"; then
9072           enable_static=yes
9073         fi
9074       done
9075       IFS="$lt_save_ifs"
9076       ;;
9077     esac
9078 else
9079   enable_static=yes
9080 fi
9081
9082
9083
9084
9085
9086
9087
9088
9089
9090
9091 # Check whether --with-pic was given.
9092 if test "${with_pic+set}" = set; then :
9093   withval=$with_pic; pic_mode="$withval"
9094 else
9095   pic_mode=default
9096 fi
9097
9098
9099 test -z "$pic_mode" && pic_mode=default
9100
9101
9102
9103
9104
9105
9106
9107   # Check whether --enable-fast-install was given.
9108 if test "${enable_fast_install+set}" = set; then :
9109   enableval=$enable_fast_install; p=${PACKAGE-default}
9110     case $enableval in
9111     yes) enable_fast_install=yes ;;
9112     no) enable_fast_install=no ;;
9113     *)
9114       enable_fast_install=no
9115       # Look at the argument we got.  We use all the common list separators.
9116       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9117       for pkg in $enableval; do
9118         IFS="$lt_save_ifs"
9119         if test "X$pkg" = "X$p"; then
9120           enable_fast_install=yes
9121         fi
9122       done
9123       IFS="$lt_save_ifs"
9124       ;;
9125     esac
9126 else
9127   enable_fast_install=yes
9128 fi
9129
9130
9131
9132
9133
9134
9135
9136
9137
9138
9139
9140 # This can be used to rebuild libtool when needed
9141 LIBTOOL_DEPS="$ltmain"
9142
9143 # Always use our own libtool.
9144 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9145
9146
9147
9148
9149
9150
9151
9152
9153
9154
9155
9156
9157
9158
9159
9160
9161
9162
9163
9164
9165
9166
9167
9168
9169
9170
9171 test -z "$LN_S" && LN_S="ln -s"
9172
9173
9174
9175
9176
9177
9178
9179
9180
9181
9182
9183
9184
9185
9186 if test -n "${ZSH_VERSION+set}" ; then
9187    setopt NO_GLOB_SUBST
9188 fi
9189
9190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9191 $as_echo_n "checking for objdir... " >&6; }
9192 if test "${lt_cv_objdir+set}" = set; then :
9193   $as_echo_n "(cached) " >&6
9194 else
9195   rm -f .libs 2>/dev/null
9196 mkdir .libs 2>/dev/null
9197 if test -d .libs; then
9198   lt_cv_objdir=.libs
9199 else
9200   # MS-DOS does not allow filenames that begin with a dot.
9201   lt_cv_objdir=_libs
9202 fi
9203 rmdir .libs 2>/dev/null
9204 fi
9205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9206 $as_echo "$lt_cv_objdir" >&6; }
9207 objdir=$lt_cv_objdir
9208
9209
9210
9211
9212
9213 cat >>confdefs.h <<_ACEOF
9214 #define LT_OBJDIR "$lt_cv_objdir/"
9215 _ACEOF
9216
9217
9218
9219
9220 case $host_os in
9221 aix3*)
9222   # AIX sometimes has problems with the GCC collect2 program.  For some
9223   # reason, if we set the COLLECT_NAMES environment variable, the problems
9224   # vanish in a puff of smoke.
9225   if test "X${COLLECT_NAMES+set}" != Xset; then
9226     COLLECT_NAMES=
9227     export COLLECT_NAMES
9228   fi
9229   ;;
9230 esac
9231
9232 # Global variables:
9233 ofile=libtool
9234 can_build_shared=yes
9235
9236 # All known linkers require a `.a' archive for static linking (except MSVC,
9237 # which needs '.lib').
9238 libext=a
9239
9240 with_gnu_ld="$lt_cv_prog_gnu_ld"
9241
9242 old_CC="$CC"
9243 old_CFLAGS="$CFLAGS"
9244
9245 # Set sane defaults for various variables
9246 test -z "$CC" && CC=cc
9247 test -z "$LTCC" && LTCC=$CC
9248 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9249 test -z "$LD" && LD=ld
9250 test -z "$ac_objext" && ac_objext=o
9251
9252 for cc_temp in $compiler""; do
9253   case $cc_temp in
9254     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9255     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9256     \-*) ;;
9257     *) break;;
9258   esac
9259 done
9260 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9261
9262
9263 # Only perform the check for file, if the check method requires it
9264 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9265 case $deplibs_check_method in
9266 file_magic*)
9267   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9268     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9269 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9270 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9271   $as_echo_n "(cached) " >&6
9272 else
9273   case $MAGIC_CMD in
9274 [\\/*] |  ?:[\\/]*)
9275   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9276   ;;
9277 *)
9278   lt_save_MAGIC_CMD="$MAGIC_CMD"
9279   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9280   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9281   for ac_dir in $ac_dummy; do
9282     IFS="$lt_save_ifs"
9283     test -z "$ac_dir" && ac_dir=.
9284     if test -f $ac_dir/${ac_tool_prefix}file; then
9285       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9286       if test -n "$file_magic_test_file"; then
9287         case $deplibs_check_method in
9288         "file_magic "*)
9289           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9290           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9291           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9292             $EGREP "$file_magic_regex" > /dev/null; then
9293             :
9294           else
9295             cat <<_LT_EOF 1>&2
9296
9297 *** Warning: the command libtool uses to detect shared libraries,
9298 *** $file_magic_cmd, produces output that libtool cannot recognize.
9299 *** The result is that libtool may fail to recognize shared libraries
9300 *** as such.  This will affect the creation of libtool libraries that
9301 *** depend on shared libraries, but programs linked with such libtool
9302 *** libraries will work regardless of this problem.  Nevertheless, you
9303 *** may want to report the problem to your system manager and/or to
9304 *** bug-libtool@gnu.org
9305
9306 _LT_EOF
9307           fi ;;
9308         esac
9309       fi
9310       break
9311     fi
9312   done
9313   IFS="$lt_save_ifs"
9314   MAGIC_CMD="$lt_save_MAGIC_CMD"
9315   ;;
9316 esac
9317 fi
9318
9319 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9320 if test -n "$MAGIC_CMD"; then
9321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9322 $as_echo "$MAGIC_CMD" >&6; }
9323 else
9324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9325 $as_echo "no" >&6; }
9326 fi
9327
9328
9329
9330
9331
9332 if test -z "$lt_cv_path_MAGIC_CMD"; then
9333   if test -n "$ac_tool_prefix"; then
9334     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9335 $as_echo_n "checking for file... " >&6; }
9336 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9337   $as_echo_n "(cached) " >&6
9338 else
9339   case $MAGIC_CMD in
9340 [\\/*] |  ?:[\\/]*)
9341   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9342   ;;
9343 *)
9344   lt_save_MAGIC_CMD="$MAGIC_CMD"
9345   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9346   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9347   for ac_dir in $ac_dummy; do
9348     IFS="$lt_save_ifs"
9349     test -z "$ac_dir" && ac_dir=.
9350     if test -f $ac_dir/file; then
9351       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9352       if test -n "$file_magic_test_file"; then
9353         case $deplibs_check_method in
9354         "file_magic "*)
9355           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9356           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9357           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9358             $EGREP "$file_magic_regex" > /dev/null; then
9359             :
9360           else
9361             cat <<_LT_EOF 1>&2
9362
9363 *** Warning: the command libtool uses to detect shared libraries,
9364 *** $file_magic_cmd, produces output that libtool cannot recognize.
9365 *** The result is that libtool may fail to recognize shared libraries
9366 *** as such.  This will affect the creation of libtool libraries that
9367 *** depend on shared libraries, but programs linked with such libtool
9368 *** libraries will work regardless of this problem.  Nevertheless, you
9369 *** may want to report the problem to your system manager and/or to
9370 *** bug-libtool@gnu.org
9371
9372 _LT_EOF
9373           fi ;;
9374         esac
9375       fi
9376       break
9377     fi
9378   done
9379   IFS="$lt_save_ifs"
9380   MAGIC_CMD="$lt_save_MAGIC_CMD"
9381   ;;
9382 esac
9383 fi
9384
9385 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9386 if test -n "$MAGIC_CMD"; then
9387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9388 $as_echo "$MAGIC_CMD" >&6; }
9389 else
9390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9391 $as_echo "no" >&6; }
9392 fi
9393
9394
9395   else
9396     MAGIC_CMD=:
9397   fi
9398 fi
9399
9400   fi
9401   ;;
9402 esac
9403
9404 # Use C for the default configuration in the libtool script
9405
9406 lt_save_CC="$CC"
9407 ac_ext=c
9408 ac_cpp='$CPP $CPPFLAGS'
9409 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9410 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9411 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9412
9413
9414 # Source file extension for C test sources.
9415 ac_ext=c
9416
9417 # Object file extension for compiled C test sources.
9418 objext=o
9419 objext=$objext
9420
9421 # Code to be used in simple compile tests
9422 lt_simple_compile_test_code="int some_variable = 0;"
9423
9424 # Code to be used in simple link tests
9425 lt_simple_link_test_code='int main(){return(0);}'
9426
9427
9428
9429
9430
9431
9432
9433 # If no C compiler was specified, use CC.
9434 LTCC=${LTCC-"$CC"}
9435
9436 # If no C compiler flags were specified, use CFLAGS.
9437 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9438
9439 # Allow CC to be a program name with arguments.
9440 compiler=$CC
9441
9442 # Save the default compiler, since it gets overwritten when the other
9443 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9444 compiler_DEFAULT=$CC
9445
9446 # save warnings/boilerplate of simple test code
9447 ac_outfile=conftest.$ac_objext
9448 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9449 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9450 _lt_compiler_boilerplate=`cat conftest.err`
9451 $RM conftest*
9452
9453 ac_outfile=conftest.$ac_objext
9454 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9455 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9456 _lt_linker_boilerplate=`cat conftest.err`
9457 $RM -r conftest*
9458
9459
9460 ## CAVEAT EMPTOR:
9461 ## There is no encapsulation within the following macros, do not change
9462 ## the running order or otherwise move them around unless you know exactly
9463 ## what you are doing...
9464 if test -n "$compiler"; then
9465
9466 lt_prog_compiler_no_builtin_flag=
9467
9468 if test "$GCC" = yes; then
9469   case $cc_basename in
9470   nvcc*)
9471     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9472   *)
9473     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9474   esac
9475
9476   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9477 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9478 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9479   $as_echo_n "(cached) " >&6
9480 else
9481   lt_cv_prog_compiler_rtti_exceptions=no
9482    ac_outfile=conftest.$ac_objext
9483    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9484    lt_compiler_flag="-fno-rtti -fno-exceptions"
9485    # Insert the option either (1) after the last *FLAGS variable, or
9486    # (2) before a word containing "conftest.", or (3) at the end.
9487    # Note that $ac_compile itself does not contain backslashes and begins
9488    # with a dollar sign (not a hyphen), so the echo should work correctly.
9489    # The option is referenced via a variable to avoid confusing sed.
9490    lt_compile=`echo "$ac_compile" | $SED \
9491    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9492    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9493    -e 's:$: $lt_compiler_flag:'`
9494    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9495    (eval "$lt_compile" 2>conftest.err)
9496    ac_status=$?
9497    cat conftest.err >&5
9498    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9499    if (exit $ac_status) && test -s "$ac_outfile"; then
9500      # The compiler can only warn and ignore the option if not recognized
9501      # So say no if there are warnings other than the usual output.
9502      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9503      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9504      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9505        lt_cv_prog_compiler_rtti_exceptions=yes
9506      fi
9507    fi
9508    $RM conftest*
9509
9510 fi
9511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9512 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9513
9514 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9515     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9516 else
9517     :
9518 fi
9519
9520 fi
9521
9522
9523
9524
9525
9526
9527   lt_prog_compiler_wl=
9528 lt_prog_compiler_pic=
9529 lt_prog_compiler_static=
9530
9531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9532 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9533
9534   if test "$GCC" = yes; then
9535     lt_prog_compiler_wl='-Wl,'
9536     lt_prog_compiler_static='-static'
9537
9538     case $host_os in
9539       aix*)
9540       # All AIX code is PIC.
9541       if test "$host_cpu" = ia64; then
9542         # AIX 5 now supports IA64 processor
9543         lt_prog_compiler_static='-Bstatic'
9544       fi
9545       lt_prog_compiler_pic='-fPIC'
9546       ;;
9547
9548     amigaos*)
9549       case $host_cpu in
9550       powerpc)
9551             # see comment about AmigaOS4 .so support
9552             lt_prog_compiler_pic='-fPIC'
9553         ;;
9554       m68k)
9555             # FIXME: we need at least 68020 code to build shared libraries, but
9556             # adding the `-m68020' flag to GCC prevents building anything better,
9557             # like `-m68040'.
9558             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9559         ;;
9560       esac
9561       ;;
9562
9563     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9564       # PIC is the default for these OSes.
9565       ;;
9566
9567     mingw* | cygwin* | pw32* | os2* | cegcc*)
9568       # This hack is so that the source file can tell whether it is being
9569       # built for inclusion in a dll (and should export symbols for example).
9570       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9571       # (--disable-auto-import) libraries
9572       lt_prog_compiler_pic='-DDLL_EXPORT'
9573       ;;
9574
9575     darwin* | rhapsody*)
9576       # PIC is the default on this platform
9577       # Common symbols not allowed in MH_DYLIB files
9578       lt_prog_compiler_pic='-fno-common'
9579       ;;
9580
9581     haiku*)
9582       # PIC is the default for Haiku.
9583       # The "-static" flag exists, but is broken.
9584       lt_prog_compiler_static=
9585       ;;
9586
9587     hpux*)
9588       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9589       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9590       # sets the default TLS model and affects inlining.
9591       case $host_cpu in
9592       hppa*64*)
9593         # +Z the default
9594         ;;
9595       *)
9596         lt_prog_compiler_pic='-fPIC'
9597         ;;
9598       esac
9599       ;;
9600
9601     interix[3-9]*)
9602       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9603       # Instead, we relocate shared libraries at runtime.
9604       ;;
9605
9606     msdosdjgpp*)
9607       # Just because we use GCC doesn't mean we suddenly get shared libraries
9608       # on systems that don't support them.
9609       lt_prog_compiler_can_build_shared=no
9610       enable_shared=no
9611       ;;
9612
9613     *nto* | *qnx*)
9614       # QNX uses GNU C++, but need to define -shared option too, otherwise
9615       # it will coredump.
9616       lt_prog_compiler_pic='-fPIC -shared'
9617       ;;
9618
9619     sysv4*MP*)
9620       if test -d /usr/nec; then
9621         lt_prog_compiler_pic=-Kconform_pic
9622       fi
9623       ;;
9624
9625     *)
9626       lt_prog_compiler_pic='-fPIC'
9627       ;;
9628     esac
9629
9630     case $cc_basename in
9631     nvcc*) # Cuda Compiler Driver 2.2
9632       lt_prog_compiler_wl='-Xlinker '
9633       lt_prog_compiler_pic='-Xcompiler -fPIC'
9634       ;;
9635     esac
9636   else
9637     # PORTME Check for flag to pass linker flags through the system compiler.
9638     case $host_os in
9639     aix*)
9640       lt_prog_compiler_wl='-Wl,'
9641       if test "$host_cpu" = ia64; then
9642         # AIX 5 now supports IA64 processor
9643         lt_prog_compiler_static='-Bstatic'
9644       else
9645         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9646       fi
9647       ;;
9648
9649     mingw* | cygwin* | pw32* | os2* | cegcc*)
9650       # This hack is so that the source file can tell whether it is being
9651       # built for inclusion in a dll (and should export symbols for example).
9652       lt_prog_compiler_pic='-DDLL_EXPORT'
9653       ;;
9654
9655     hpux9* | hpux10* | hpux11*)
9656       lt_prog_compiler_wl='-Wl,'
9657       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9658       # not for PA HP-UX.
9659       case $host_cpu in
9660       hppa*64*|ia64*)
9661         # +Z the default
9662         ;;
9663       *)
9664         lt_prog_compiler_pic='+Z'
9665         ;;
9666       esac
9667       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9668       lt_prog_compiler_static='${wl}-a ${wl}archive'
9669       ;;
9670
9671     irix5* | irix6* | nonstopux*)
9672       lt_prog_compiler_wl='-Wl,'
9673       # PIC (with -KPIC) is the default.
9674       lt_prog_compiler_static='-non_shared'
9675       ;;
9676
9677     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9678       case $cc_basename in
9679       # old Intel for x86_64 which still supported -KPIC.
9680       ecc*)
9681         lt_prog_compiler_wl='-Wl,'
9682         lt_prog_compiler_pic='-KPIC'
9683         lt_prog_compiler_static='-static'
9684         ;;
9685       # icc used to be incompatible with GCC.
9686       # ICC 10 doesn't accept -KPIC any more.
9687       icc* | ifort*)
9688         lt_prog_compiler_wl='-Wl,'
9689         lt_prog_compiler_pic='-fPIC'
9690         lt_prog_compiler_static='-static'
9691         ;;
9692       # Lahey Fortran 8.1.
9693       lf95*)
9694         lt_prog_compiler_wl='-Wl,'
9695         lt_prog_compiler_pic='--shared'
9696         lt_prog_compiler_static='--static'
9697         ;;
9698       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9699         # Portland Group compilers (*not* the Pentium gcc compiler,
9700         # which looks to be a dead project)
9701         lt_prog_compiler_wl='-Wl,'
9702         lt_prog_compiler_pic='-fpic'
9703         lt_prog_compiler_static='-Bstatic'
9704         ;;
9705       ccc*)
9706         lt_prog_compiler_wl='-Wl,'
9707         # All Alpha code is PIC.
9708         lt_prog_compiler_static='-non_shared'
9709         ;;
9710       xl* | bgxl* | bgf* | mpixl*)
9711         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9712         lt_prog_compiler_wl='-Wl,'
9713         lt_prog_compiler_pic='-qpic'
9714         lt_prog_compiler_static='-qstaticlink'
9715         ;;
9716       *)
9717         case `$CC -V 2>&1 | sed 5q` in
9718         *Sun\ F* | *Sun*Fortran*)
9719           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9720           lt_prog_compiler_pic='-KPIC'
9721           lt_prog_compiler_static='-Bstatic'
9722           lt_prog_compiler_wl=''
9723           ;;
9724         *Sun\ C*)
9725           # Sun C 5.9
9726           lt_prog_compiler_pic='-KPIC'
9727           lt_prog_compiler_static='-Bstatic'
9728           lt_prog_compiler_wl='-Wl,'
9729           ;;
9730         esac
9731         ;;
9732       esac
9733       ;;
9734
9735     newsos6)
9736       lt_prog_compiler_pic='-KPIC'
9737       lt_prog_compiler_static='-Bstatic'
9738       ;;
9739
9740     *nto* | *qnx*)
9741       # QNX uses GNU C++, but need to define -shared option too, otherwise
9742       # it will coredump.
9743       lt_prog_compiler_pic='-fPIC -shared'
9744       ;;
9745
9746     osf3* | osf4* | osf5*)
9747       lt_prog_compiler_wl='-Wl,'
9748       # All OSF/1 code is PIC.
9749       lt_prog_compiler_static='-non_shared'
9750       ;;
9751
9752     rdos*)
9753       lt_prog_compiler_static='-non_shared'
9754       ;;
9755
9756     solaris*)
9757       lt_prog_compiler_pic='-KPIC'
9758       lt_prog_compiler_static='-Bstatic'
9759       case $cc_basename in
9760       f77* | f90* | f95*)
9761         lt_prog_compiler_wl='-Qoption ld ';;
9762       *)
9763         lt_prog_compiler_wl='-Wl,';;
9764       esac
9765       ;;
9766
9767     sunos4*)
9768       lt_prog_compiler_wl='-Qoption ld '
9769       lt_prog_compiler_pic='-PIC'
9770       lt_prog_compiler_static='-Bstatic'
9771       ;;
9772
9773     sysv4 | sysv4.2uw2* | sysv4.3*)
9774       lt_prog_compiler_wl='-Wl,'
9775       lt_prog_compiler_pic='-KPIC'
9776       lt_prog_compiler_static='-Bstatic'
9777       ;;
9778
9779     sysv4*MP*)
9780       if test -d /usr/nec ;then
9781         lt_prog_compiler_pic='-Kconform_pic'
9782         lt_prog_compiler_static='-Bstatic'
9783       fi
9784       ;;
9785
9786     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9787       lt_prog_compiler_wl='-Wl,'
9788       lt_prog_compiler_pic='-KPIC'
9789       lt_prog_compiler_static='-Bstatic'
9790       ;;
9791
9792     unicos*)
9793       lt_prog_compiler_wl='-Wl,'
9794       lt_prog_compiler_can_build_shared=no
9795       ;;
9796
9797     uts4*)
9798       lt_prog_compiler_pic='-pic'
9799       lt_prog_compiler_static='-Bstatic'
9800       ;;
9801
9802     *)
9803       lt_prog_compiler_can_build_shared=no
9804       ;;
9805     esac
9806   fi
9807
9808 case $host_os in
9809   # For platforms which do not support PIC, -DPIC is meaningless:
9810   *djgpp*)
9811     lt_prog_compiler_pic=
9812     ;;
9813   *)
9814     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9815     ;;
9816 esac
9817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9818 $as_echo "$lt_prog_compiler_pic" >&6; }
9819
9820
9821
9822
9823
9824
9825 #
9826 # Check to make sure the PIC flag actually works.
9827 #
9828 if test -n "$lt_prog_compiler_pic"; then
9829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9830 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9831 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9832   $as_echo_n "(cached) " >&6
9833 else
9834   lt_cv_prog_compiler_pic_works=no
9835    ac_outfile=conftest.$ac_objext
9836    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9837    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9838    # Insert the option either (1) after the last *FLAGS variable, or
9839    # (2) before a word containing "conftest.", or (3) at the end.
9840    # Note that $ac_compile itself does not contain backslashes and begins
9841    # with a dollar sign (not a hyphen), so the echo should work correctly.
9842    # The option is referenced via a variable to avoid confusing sed.
9843    lt_compile=`echo "$ac_compile" | $SED \
9844    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9845    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9846    -e 's:$: $lt_compiler_flag:'`
9847    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9848    (eval "$lt_compile" 2>conftest.err)
9849    ac_status=$?
9850    cat conftest.err >&5
9851    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9852    if (exit $ac_status) && test -s "$ac_outfile"; then
9853      # The compiler can only warn and ignore the option if not recognized
9854      # So say no if there are warnings other than the usual output.
9855      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9856      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9857      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9858        lt_cv_prog_compiler_pic_works=yes
9859      fi
9860    fi
9861    $RM conftest*
9862
9863 fi
9864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9865 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9866
9867 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9868     case $lt_prog_compiler_pic in
9869      "" | " "*) ;;
9870      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9871      esac
9872 else
9873     lt_prog_compiler_pic=
9874      lt_prog_compiler_can_build_shared=no
9875 fi
9876
9877 fi
9878
9879
9880
9881
9882
9883
9884 #
9885 # Check to make sure the static flag actually works.
9886 #
9887 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9889 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9890 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9891   $as_echo_n "(cached) " >&6
9892 else
9893   lt_cv_prog_compiler_static_works=no
9894    save_LDFLAGS="$LDFLAGS"
9895    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9896    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9897    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9898      # The linker can only warn and ignore the option if not recognized
9899      # So say no if there are warnings
9900      if test -s conftest.err; then
9901        # Append any errors to the config.log.
9902        cat conftest.err 1>&5
9903        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9904        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9905        if diff conftest.exp conftest.er2 >/dev/null; then
9906          lt_cv_prog_compiler_static_works=yes
9907        fi
9908      else
9909        lt_cv_prog_compiler_static_works=yes
9910      fi
9911    fi
9912    $RM -r conftest*
9913    LDFLAGS="$save_LDFLAGS"
9914
9915 fi
9916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9917 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9918
9919 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9920     :
9921 else
9922     lt_prog_compiler_static=
9923 fi
9924
9925
9926
9927
9928
9929
9930
9931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9932 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9933 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9934   $as_echo_n "(cached) " >&6
9935 else
9936   lt_cv_prog_compiler_c_o=no
9937    $RM -r conftest 2>/dev/null
9938    mkdir conftest
9939    cd conftest
9940    mkdir out
9941    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9942
9943    lt_compiler_flag="-o out/conftest2.$ac_objext"
9944    # Insert the option either (1) after the last *FLAGS variable, or
9945    # (2) before a word containing "conftest.", or (3) at the end.
9946    # Note that $ac_compile itself does not contain backslashes and begins
9947    # with a dollar sign (not a hyphen), so the echo should work correctly.
9948    lt_compile=`echo "$ac_compile" | $SED \
9949    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9950    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9951    -e 's:$: $lt_compiler_flag:'`
9952    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9953    (eval "$lt_compile" 2>out/conftest.err)
9954    ac_status=$?
9955    cat out/conftest.err >&5
9956    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9957    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9958    then
9959      # The compiler can only warn and ignore the option if not recognized
9960      # So say no if there are warnings
9961      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9962      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9963      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9964        lt_cv_prog_compiler_c_o=yes
9965      fi
9966    fi
9967    chmod u+w . 2>&5
9968    $RM conftest*
9969    # SGI C++ compiler will create directory out/ii_files/ for
9970    # template instantiation
9971    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9972    $RM out/* && rmdir out
9973    cd ..
9974    $RM -r conftest
9975    $RM conftest*
9976
9977 fi
9978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9979 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9980
9981
9982
9983
9984
9985
9986   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9987 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9988 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9989   $as_echo_n "(cached) " >&6
9990 else
9991   lt_cv_prog_compiler_c_o=no
9992    $RM -r conftest 2>/dev/null
9993    mkdir conftest
9994    cd conftest
9995    mkdir out
9996    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9997
9998    lt_compiler_flag="-o out/conftest2.$ac_objext"
9999    # Insert the option either (1) after the last *FLAGS variable, or
10000    # (2) before a word containing "conftest.", or (3) at the end.
10001    # Note that $ac_compile itself does not contain backslashes and begins
10002    # with a dollar sign (not a hyphen), so the echo should work correctly.
10003    lt_compile=`echo "$ac_compile" | $SED \
10004    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10005    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10006    -e 's:$: $lt_compiler_flag:'`
10007    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10008    (eval "$lt_compile" 2>out/conftest.err)
10009    ac_status=$?
10010    cat out/conftest.err >&5
10011    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10012    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10013    then
10014      # The compiler can only warn and ignore the option if not recognized
10015      # So say no if there are warnings
10016      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10017      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10018      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10019        lt_cv_prog_compiler_c_o=yes
10020      fi
10021    fi
10022    chmod u+w . 2>&5
10023    $RM conftest*
10024    # SGI C++ compiler will create directory out/ii_files/ for
10025    # template instantiation
10026    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10027    $RM out/* && rmdir out
10028    cd ..
10029    $RM -r conftest
10030    $RM conftest*
10031
10032 fi
10033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10034 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10035
10036
10037
10038
10039 hard_links="nottested"
10040 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10041   # do not overwrite the value of need_locks provided by the user
10042   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10043 $as_echo_n "checking if we can lock with hard links... " >&6; }
10044   hard_links=yes
10045   $RM conftest*
10046   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10047   touch conftest.a
10048   ln conftest.a conftest.b 2>&5 || hard_links=no
10049   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10051 $as_echo "$hard_links" >&6; }
10052   if test "$hard_links" = no; then
10053     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10054 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10055     need_locks=warn
10056   fi
10057 else
10058   need_locks=no
10059 fi
10060
10061
10062
10063
10064
10065
10066   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10067 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10068
10069   runpath_var=
10070   allow_undefined_flag=
10071   always_export_symbols=no
10072   archive_cmds=
10073   archive_expsym_cmds=
10074   compiler_needs_object=no
10075   enable_shared_with_static_runtimes=no
10076   export_dynamic_flag_spec=
10077   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10078   hardcode_automatic=no
10079   hardcode_direct=no
10080   hardcode_direct_absolute=no
10081   hardcode_libdir_flag_spec=
10082   hardcode_libdir_flag_spec_ld=
10083   hardcode_libdir_separator=
10084   hardcode_minus_L=no
10085   hardcode_shlibpath_var=unsupported
10086   inherit_rpath=no
10087   link_all_deplibs=unknown
10088   module_cmds=
10089   module_expsym_cmds=
10090   old_archive_from_new_cmds=
10091   old_archive_from_expsyms_cmds=
10092   thread_safe_flag_spec=
10093   whole_archive_flag_spec=
10094   # include_expsyms should be a list of space-separated symbols to be *always*
10095   # included in the symbol list
10096   include_expsyms=
10097   # exclude_expsyms can be an extended regexp of symbols to exclude
10098   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10099   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10100   # as well as any symbol that contains `d'.
10101   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10102   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10103   # platforms (ab)use it in PIC code, but their linkers get confused if
10104   # the symbol is explicitly referenced.  Since portable code cannot
10105   # rely on this symbol name, it's probably fine to never include it in
10106   # preloaded symbol tables.
10107   # Exclude shared library initialization/finalization symbols.
10108   extract_expsyms_cmds=
10109
10110   case $host_os in
10111   cygwin* | mingw* | pw32* | cegcc*)
10112     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10113     # When not using gcc, we currently assume that we are using
10114     # Microsoft Visual C++.
10115     if test "$GCC" != yes; then
10116       with_gnu_ld=no
10117     fi
10118     ;;
10119   interix*)
10120     # we just hope/assume this is gcc and not c89 (= MSVC++)
10121     with_gnu_ld=yes
10122     ;;
10123   openbsd*)
10124     with_gnu_ld=no
10125     ;;
10126   esac
10127
10128   ld_shlibs=yes
10129
10130   # On some targets, GNU ld is compatible enough with the native linker
10131   # that we're better off using the native interface for both.
10132   lt_use_gnu_ld_interface=no
10133   if test "$with_gnu_ld" = yes; then
10134     case $host_os in
10135       aix*)
10136         # The AIX port of GNU ld has always aspired to compatibility
10137         # with the native linker.  However, as the warning in the GNU ld
10138         # block says, versions before 2.19.5* couldn't really create working
10139         # shared libraries, regardless of the interface used.
10140         case `$LD -v 2>&1` in
10141           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10142           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10143           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10144           *)
10145             lt_use_gnu_ld_interface=yes
10146             ;;
10147         esac
10148         ;;
10149       *)
10150         lt_use_gnu_ld_interface=yes
10151         ;;
10152     esac
10153   fi
10154
10155   if test "$lt_use_gnu_ld_interface" = yes; then
10156     # If archive_cmds runs LD, not CC, wlarc should be empty
10157     wlarc='${wl}'
10158
10159     # Set some defaults for GNU ld with shared library support. These
10160     # are reset later if shared libraries are not supported. Putting them
10161     # here allows them to be overridden if necessary.
10162     runpath_var=LD_RUN_PATH
10163     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10164     export_dynamic_flag_spec='${wl}--export-dynamic'
10165     # ancient GNU ld didn't support --whole-archive et. al.
10166     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10167       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10168     else
10169       whole_archive_flag_spec=
10170     fi
10171     supports_anon_versioning=no
10172     case `$LD -v 2>&1` in
10173       *GNU\ gold*) supports_anon_versioning=yes ;;
10174       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10175       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10176       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10177       *\ 2.11.*) ;; # other 2.11 versions
10178       *) supports_anon_versioning=yes ;;
10179     esac
10180
10181     # See if GNU ld supports shared libraries.
10182     case $host_os in
10183     aix[3-9]*)
10184       # On AIX/PPC, the GNU linker is very broken
10185       if test "$host_cpu" != ia64; then
10186         ld_shlibs=no
10187         cat <<_LT_EOF 1>&2
10188
10189 *** Warning: the GNU linker, at least up to release 2.19, is reported
10190 *** to be unable to reliably create shared libraries on AIX.
10191 *** Therefore, libtool is disabling shared libraries support.  If you
10192 *** really care for shared libraries, you may want to install binutils
10193 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10194 *** You will then need to restart the configuration process.
10195
10196 _LT_EOF
10197       fi
10198       ;;
10199
10200     amigaos*)
10201       case $host_cpu in
10202       powerpc)
10203             # see comment about AmigaOS4 .so support
10204             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10205             archive_expsym_cmds=''
10206         ;;
10207       m68k)
10208             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10209             hardcode_libdir_flag_spec='-L$libdir'
10210             hardcode_minus_L=yes
10211         ;;
10212       esac
10213       ;;
10214
10215     beos*)
10216       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10217         allow_undefined_flag=unsupported
10218         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10219         # support --undefined.  This deserves some investigation.  FIXME
10220         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10221       else
10222         ld_shlibs=no
10223       fi
10224       ;;
10225
10226     cygwin* | mingw* | pw32* | cegcc*)
10227       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10228       # as there is no search path for DLLs.
10229       hardcode_libdir_flag_spec='-L$libdir'
10230       export_dynamic_flag_spec='${wl}--export-all-symbols'
10231       allow_undefined_flag=unsupported
10232       always_export_symbols=no
10233       enable_shared_with_static_runtimes=yes
10234       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10235
10236       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10237         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10238         # If the export-symbols file already is a .def file (1st line
10239         # is EXPORTS), use it as is; otherwise, prepend...
10240         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10241           cp $export_symbols $output_objdir/$soname.def;
10242         else
10243           echo EXPORTS > $output_objdir/$soname.def;
10244           cat $export_symbols >> $output_objdir/$soname.def;
10245         fi~
10246         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10247       else
10248         ld_shlibs=no
10249       fi
10250       ;;
10251
10252     haiku*)
10253       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10254       link_all_deplibs=yes
10255       ;;
10256
10257     interix[3-9]*)
10258       hardcode_direct=no
10259       hardcode_shlibpath_var=no
10260       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10261       export_dynamic_flag_spec='${wl}-E'
10262       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10263       # Instead, shared libraries are loaded at an image base (0x10000000 by
10264       # default) and relocated if they conflict, which is a slow very memory
10265       # consuming and fragmenting process.  To avoid this, we pick a random,
10266       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10267       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10268       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10269       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10270       ;;
10271
10272     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10273       tmp_diet=no
10274       if test "$host_os" = linux-dietlibc; then
10275         case $cc_basename in
10276           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10277         esac
10278       fi
10279       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10280          && test "$tmp_diet" = no
10281       then
10282         tmp_addflag=' $pic_flag'
10283         tmp_sharedflag='-shared'
10284         case $cc_basename,$host_cpu in
10285         pgcc*)                          # Portland Group C compiler
10286           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'
10287           tmp_addflag=' $pic_flag'
10288           ;;
10289         pgf77* | pgf90* | pgf95* | pgfortran*)
10290                                         # Portland Group f77 and f90 compilers
10291           whole_archive_flag_spec='${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'
10292           tmp_addflag=' $pic_flag -Mnomain' ;;
10293         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10294           tmp_addflag=' -i_dynamic' ;;
10295         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10296           tmp_addflag=' -i_dynamic -nofor_main' ;;
10297         ifc* | ifort*)                  # Intel Fortran compiler
10298           tmp_addflag=' -nofor_main' ;;
10299         lf95*)                          # Lahey Fortran 8.1
10300           whole_archive_flag_spec=
10301           tmp_sharedflag='--shared' ;;
10302         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10303           tmp_sharedflag='-qmkshrobj'
10304           tmp_addflag= ;;
10305         nvcc*)  # Cuda Compiler Driver 2.2
10306           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10307           compiler_needs_object=yes
10308           ;;
10309         esac
10310         case `$CC -V 2>&1 | sed 5q` in
10311         *Sun\ C*)                       # Sun C 5.9
10312           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\"` ${wl}--no-whole-archive'
10313           compiler_needs_object=yes
10314           tmp_sharedflag='-G' ;;
10315         *Sun\ F*)                       # Sun Fortran 8.3
10316           tmp_sharedflag='-G' ;;
10317         esac
10318         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10319
10320         if test "x$supports_anon_versioning" = xyes; then
10321           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10322             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10323             echo "local: *; };" >> $output_objdir/$libname.ver~
10324             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10325         fi
10326
10327         case $cc_basename in
10328         xlf* | bgf* | bgxlf* | mpixlf*)
10329           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10330           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10331           hardcode_libdir_flag_spec=
10332           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10333           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10334           if test "x$supports_anon_versioning" = xyes; then
10335             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10336               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10337               echo "local: *; };" >> $output_objdir/$libname.ver~
10338               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10339           fi
10340           ;;
10341         esac
10342       else
10343         ld_shlibs=no
10344       fi
10345       ;;
10346
10347     netbsd*)
10348       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10349         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10350         wlarc=
10351       else
10352         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10353         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10354       fi
10355       ;;
10356
10357     solaris*)
10358       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10359         ld_shlibs=no
10360         cat <<_LT_EOF 1>&2
10361
10362 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10363 *** create shared libraries on Solaris systems.  Therefore, libtool
10364 *** is disabling shared libraries support.  We urge you to upgrade GNU
10365 *** binutils to release 2.9.1 or newer.  Another option is to modify
10366 *** your PATH or compiler configuration so that the native linker is
10367 *** used, and then restart.
10368
10369 _LT_EOF
10370       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10371         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10372         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10373       else
10374         ld_shlibs=no
10375       fi
10376       ;;
10377
10378     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10379       case `$LD -v 2>&1` in
10380         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10381         ld_shlibs=no
10382         cat <<_LT_EOF 1>&2
10383
10384 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10385 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10386 *** is disabling shared libraries support.  We urge you to upgrade GNU
10387 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10388 *** your PATH or compiler configuration so that the native linker is
10389 *** used, and then restart.
10390
10391 _LT_EOF
10392         ;;
10393         *)
10394           # For security reasons, it is highly recommended that you always
10395           # use absolute paths for naming shared libraries, and exclude the
10396           # DT_RUNPATH tag from executables and libraries.  But doing so
10397           # requires that you compile everything twice, which is a pain.
10398           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10399             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10400             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10401             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10402           else
10403             ld_shlibs=no
10404           fi
10405         ;;
10406       esac
10407       ;;
10408
10409     sunos4*)
10410       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10411       wlarc=
10412       hardcode_direct=yes
10413       hardcode_shlibpath_var=no
10414       ;;
10415
10416     *)
10417       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10418         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10419         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10420       else
10421         ld_shlibs=no
10422       fi
10423       ;;
10424     esac
10425
10426     if test "$ld_shlibs" = no; then
10427       runpath_var=
10428       hardcode_libdir_flag_spec=
10429       export_dynamic_flag_spec=
10430       whole_archive_flag_spec=
10431     fi
10432   else
10433     # PORTME fill in a description of your system's linker (not GNU ld)
10434     case $host_os in
10435     aix3*)
10436       allow_undefined_flag=unsupported
10437       always_export_symbols=yes
10438       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10439       # Note: this linker hardcodes the directories in LIBPATH if there
10440       # are no directories specified by -L.
10441       hardcode_minus_L=yes
10442       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10443         # Neither direct hardcoding nor static linking is supported with a
10444         # broken collect2.
10445         hardcode_direct=unsupported
10446       fi
10447       ;;
10448
10449     aix[4-9]*)
10450       if test "$host_cpu" = ia64; then
10451         # On IA64, the linker does run time linking by default, so we don't
10452         # have to do anything special.
10453         aix_use_runtimelinking=no
10454         exp_sym_flag='-Bexport'
10455         no_entry_flag=""
10456       else
10457         # If we're using GNU nm, then we don't want the "-C" option.
10458         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10459         # Also, AIX nm treats weak defined symbols like other global
10460         # defined symbols, whereas GNU nm marks them as "W".
10461         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10462           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10463         else
10464           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10465         fi
10466         aix_use_runtimelinking=no
10467
10468         # Test if we are trying to use run time linking or normal
10469         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10470         # need to do runtime linking.
10471         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10472           for ld_flag in $LDFLAGS; do
10473           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10474             aix_use_runtimelinking=yes
10475             break
10476           fi
10477           done
10478           ;;
10479         esac
10480
10481         exp_sym_flag='-bexport'
10482         no_entry_flag='-bnoentry'
10483       fi
10484
10485       # When large executables or shared objects are built, AIX ld can
10486       # have problems creating the table of contents.  If linking a library
10487       # or program results in "error TOC overflow" add -mminimal-toc to
10488       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10489       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10490
10491       archive_cmds=''
10492       hardcode_direct=yes
10493       hardcode_direct_absolute=yes
10494       hardcode_libdir_separator=':'
10495       link_all_deplibs=yes
10496       file_list_spec='${wl}-f,'
10497
10498       if test "$GCC" = yes; then
10499         case $host_os in aix4.[012]|aix4.[012].*)
10500         # We only want to do this on AIX 4.2 and lower, the check
10501         # below for broken collect2 doesn't work under 4.3+
10502           collect2name=`${CC} -print-prog-name=collect2`
10503           if test -f "$collect2name" &&
10504            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10505           then
10506           # We have reworked collect2
10507           :
10508           else
10509           # We have old collect2
10510           hardcode_direct=unsupported
10511           # It fails to find uninstalled libraries when the uninstalled
10512           # path is not listed in the libpath.  Setting hardcode_minus_L
10513           # to unsupported forces relinking
10514           hardcode_minus_L=yes
10515           hardcode_libdir_flag_spec='-L$libdir'
10516           hardcode_libdir_separator=
10517           fi
10518           ;;
10519         esac
10520         shared_flag='-shared'
10521         if test "$aix_use_runtimelinking" = yes; then
10522           shared_flag="$shared_flag "'${wl}-G'
10523         fi
10524       else
10525         # not using gcc
10526         if test "$host_cpu" = ia64; then
10527         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10528         # chokes on -Wl,-G. The following line is correct:
10529           shared_flag='-G'
10530         else
10531           if test "$aix_use_runtimelinking" = yes; then
10532             shared_flag='${wl}-G'
10533           else
10534             shared_flag='${wl}-bM:SRE'
10535           fi
10536         fi
10537       fi
10538
10539       export_dynamic_flag_spec='${wl}-bexpall'
10540       # It seems that -bexpall does not export symbols beginning with
10541       # underscore (_), so it is better to generate a list of symbols to export.
10542       always_export_symbols=yes
10543       if test "$aix_use_runtimelinking" = yes; then
10544         # Warning - without using the other runtime loading flags (-brtl),
10545         # -berok will link without error, but may produce a broken library.
10546         allow_undefined_flag='-berok'
10547         # Determine the default libpath from the value encoded in an
10548         # empty executable.
10549         if test x$gcc_no_link = xyes; then
10550   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10551 fi
10552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10553 /* end confdefs.h.  */
10554
10555 int
10556 main ()
10557 {
10558
10559   ;
10560   return 0;
10561 }
10562 _ACEOF
10563 if ac_fn_c_try_link "$LINENO"; then :
10564
10565 lt_aix_libpath_sed='
10566     /Import File Strings/,/^$/ {
10567         /^0/ {
10568             s/^0  *\(.*\)$/\1/
10569             p
10570         }
10571     }'
10572 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10573 # Check for a 64-bit object if we didn't find anything.
10574 if test -z "$aix_libpath"; then
10575   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10576 fi
10577 fi
10578 rm -f core conftest.err conftest.$ac_objext \
10579     conftest$ac_exeext conftest.$ac_ext
10580 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10581
10582         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10583         archive_expsym_cmds='$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 $shared_flag"
10584       else
10585         if test "$host_cpu" = ia64; then
10586           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10587           allow_undefined_flag="-z nodefs"
10588           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10589         else
10590          # Determine the default libpath from the value encoded in an
10591          # empty executable.
10592          if test x$gcc_no_link = xyes; then
10593   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10594 fi
10595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10596 /* end confdefs.h.  */
10597
10598 int
10599 main ()
10600 {
10601
10602   ;
10603   return 0;
10604 }
10605 _ACEOF
10606 if ac_fn_c_try_link "$LINENO"; then :
10607
10608 lt_aix_libpath_sed='
10609     /Import File Strings/,/^$/ {
10610         /^0/ {
10611             s/^0  *\(.*\)$/\1/
10612             p
10613         }
10614     }'
10615 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10616 # Check for a 64-bit object if we didn't find anything.
10617 if test -z "$aix_libpath"; then
10618   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10619 fi
10620 fi
10621 rm -f core conftest.err conftest.$ac_objext \
10622     conftest$ac_exeext conftest.$ac_ext
10623 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10624
10625          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10626           # Warning - without using the other run time loading flags,
10627           # -berok will link without error, but may produce a broken library.
10628           no_undefined_flag=' ${wl}-bernotok'
10629           allow_undefined_flag=' ${wl}-berok'
10630           if test "$with_gnu_ld" = yes; then
10631             # We only use this code for GNU lds that support --whole-archive.
10632             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10633           else
10634             # Exported symbols can be pulled into shared objects from archives
10635             whole_archive_flag_spec='$convenience'
10636           fi
10637           archive_cmds_need_lc=yes
10638           # This is similar to how AIX traditionally builds its shared libraries.
10639           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'
10640         fi
10641       fi
10642       ;;
10643
10644     amigaos*)
10645       case $host_cpu in
10646       powerpc)
10647             # see comment about AmigaOS4 .so support
10648             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10649             archive_expsym_cmds=''
10650         ;;
10651       m68k)
10652             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10653             hardcode_libdir_flag_spec='-L$libdir'
10654             hardcode_minus_L=yes
10655         ;;
10656       esac
10657       ;;
10658
10659     bsdi[45]*)
10660       export_dynamic_flag_spec=-rdynamic
10661       ;;
10662
10663     cygwin* | mingw* | pw32* | cegcc*)
10664       # When not using gcc, we currently assume that we are using
10665       # Microsoft Visual C++.
10666       # hardcode_libdir_flag_spec is actually meaningless, as there is
10667       # no search path for DLLs.
10668       hardcode_libdir_flag_spec=' '
10669       allow_undefined_flag=unsupported
10670       # Tell ltmain to make .lib files, not .a files.
10671       libext=lib
10672       # Tell ltmain to make .dll files, not .so files.
10673       shrext_cmds=".dll"
10674       # FIXME: Setting linknames here is a bad hack.
10675       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10676       # The linker will automatically build a .lib file if we build a DLL.
10677       old_archive_from_new_cmds='true'
10678       # FIXME: Should let the user specify the lib program.
10679       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10680       fix_srcfile_path='`cygpath -w "$srcfile"`'
10681       enable_shared_with_static_runtimes=yes
10682       ;;
10683
10684     darwin* | rhapsody*)
10685
10686
10687   archive_cmds_need_lc=no
10688   hardcode_direct=no
10689   hardcode_automatic=yes
10690   hardcode_shlibpath_var=unsupported
10691   if test "$lt_cv_ld_force_load" = "yes"; then
10692     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10693   else
10694     whole_archive_flag_spec=''
10695   fi
10696   link_all_deplibs=yes
10697   allow_undefined_flag="$_lt_dar_allow_undefined"
10698   case $cc_basename in
10699      ifort*) _lt_dar_can_shared=yes ;;
10700      *) _lt_dar_can_shared=$GCC ;;
10701   esac
10702   if test "$_lt_dar_can_shared" = "yes"; then
10703     output_verbose_link_cmd=func_echo_all
10704     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10705     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10706     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}${_lt_dsymutil}"
10707     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10708
10709   else
10710   ld_shlibs=no
10711   fi
10712
10713       ;;
10714
10715     dgux*)
10716       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10717       hardcode_libdir_flag_spec='-L$libdir'
10718       hardcode_shlibpath_var=no
10719       ;;
10720
10721     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10722     # support.  Future versions do this automatically, but an explicit c++rt0.o
10723     # does not break anything, and helps significantly (at the cost of a little
10724     # extra space).
10725     freebsd2.2*)
10726       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10727       hardcode_libdir_flag_spec='-R$libdir'
10728       hardcode_direct=yes
10729       hardcode_shlibpath_var=no
10730       ;;
10731
10732     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10733     freebsd2.*)
10734       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10735       hardcode_direct=yes
10736       hardcode_minus_L=yes
10737       hardcode_shlibpath_var=no
10738       ;;
10739
10740     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10741     freebsd* | dragonfly*)
10742       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10743       hardcode_libdir_flag_spec='-R$libdir'
10744       hardcode_direct=yes
10745       hardcode_shlibpath_var=no
10746       ;;
10747
10748     hpux9*)
10749       if test "$GCC" = yes; then
10750         archive_cmds='$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 $lib'
10751       else
10752         archive_cmds='$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 $lib'
10753       fi
10754       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10755       hardcode_libdir_separator=:
10756       hardcode_direct=yes
10757
10758       # hardcode_minus_L: Not really in the search PATH,
10759       # but as the default location of the library.
10760       hardcode_minus_L=yes
10761       export_dynamic_flag_spec='${wl}-E'
10762       ;;
10763
10764     hpux10*)
10765       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10766         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10767       else
10768         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10769       fi
10770       if test "$with_gnu_ld" = no; then
10771         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10772         hardcode_libdir_flag_spec_ld='+b $libdir'
10773         hardcode_libdir_separator=:
10774         hardcode_direct=yes
10775         hardcode_direct_absolute=yes
10776         export_dynamic_flag_spec='${wl}-E'
10777         # hardcode_minus_L: Not really in the search PATH,
10778         # but as the default location of the library.
10779         hardcode_minus_L=yes
10780       fi
10781       ;;
10782
10783     hpux11*)
10784       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10785         case $host_cpu in
10786         hppa*64*)
10787           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10788           ;;
10789         ia64*)
10790           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10791           ;;
10792         *)
10793           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10794           ;;
10795         esac
10796       else
10797         case $host_cpu in
10798         hppa*64*)
10799           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10800           ;;
10801         ia64*)
10802           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10803           ;;
10804         *)
10805
10806           # Older versions of the 11.00 compiler do not understand -b yet
10807           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10808           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10809 $as_echo_n "checking if $CC understands -b... " >&6; }
10810 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10811   $as_echo_n "(cached) " >&6
10812 else
10813   lt_cv_prog_compiler__b=no
10814    save_LDFLAGS="$LDFLAGS"
10815    LDFLAGS="$LDFLAGS -b"
10816    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10817    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10818      # The linker can only warn and ignore the option if not recognized
10819      # So say no if there are warnings
10820      if test -s conftest.err; then
10821        # Append any errors to the config.log.
10822        cat conftest.err 1>&5
10823        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10824        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10825        if diff conftest.exp conftest.er2 >/dev/null; then
10826          lt_cv_prog_compiler__b=yes
10827        fi
10828      else
10829        lt_cv_prog_compiler__b=yes
10830      fi
10831    fi
10832    $RM -r conftest*
10833    LDFLAGS="$save_LDFLAGS"
10834
10835 fi
10836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10837 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10838
10839 if test x"$lt_cv_prog_compiler__b" = xyes; then
10840     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10841 else
10842     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10843 fi
10844
10845           ;;
10846         esac
10847       fi
10848       if test "$with_gnu_ld" = no; then
10849         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10850         hardcode_libdir_separator=:
10851
10852         case $host_cpu in
10853         hppa*64*|ia64*)
10854           hardcode_direct=no
10855           hardcode_shlibpath_var=no
10856           ;;
10857         *)
10858           hardcode_direct=yes
10859           hardcode_direct_absolute=yes
10860           export_dynamic_flag_spec='${wl}-E'
10861
10862           # hardcode_minus_L: Not really in the search PATH,
10863           # but as the default location of the library.
10864           hardcode_minus_L=yes
10865           ;;
10866         esac
10867       fi
10868       ;;
10869
10870     irix5* | irix6* | nonstopux*)
10871       if test "$GCC" = yes; then
10872         archive_cmds='$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 $lib'
10873         # Try to use the -exported_symbol ld option, if it does not
10874         # work, assume that -exports_file does not work either and
10875         # implicitly export all symbols.
10876         save_LDFLAGS="$LDFLAGS"
10877         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10878         if test x$gcc_no_link = xyes; then
10879   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10880 fi
10881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10882 /* end confdefs.h.  */
10883 int foo(void) {}
10884 _ACEOF
10885 if ac_fn_c_try_link "$LINENO"; then :
10886   archive_expsym_cmds='$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 $lib'
10887
10888 fi
10889 rm -f core conftest.err conftest.$ac_objext \
10890     conftest$ac_exeext conftest.$ac_ext
10891         LDFLAGS="$save_LDFLAGS"
10892       else
10893         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10894         archive_expsym_cmds='$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 $lib'
10895       fi
10896       archive_cmds_need_lc='no'
10897       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10898       hardcode_libdir_separator=:
10899       inherit_rpath=yes
10900       link_all_deplibs=yes
10901       ;;
10902
10903     netbsd*)
10904       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10905         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10906       else
10907         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10908       fi
10909       hardcode_libdir_flag_spec='-R$libdir'
10910       hardcode_direct=yes
10911       hardcode_shlibpath_var=no
10912       ;;
10913
10914     newsos6)
10915       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10916       hardcode_direct=yes
10917       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10918       hardcode_libdir_separator=:
10919       hardcode_shlibpath_var=no
10920       ;;
10921
10922     *nto* | *qnx*)
10923       ;;
10924
10925     openbsd*)
10926       if test -f /usr/libexec/ld.so; then
10927         hardcode_direct=yes
10928         hardcode_shlibpath_var=no
10929         hardcode_direct_absolute=yes
10930         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10931           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10932           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10933           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10934           export_dynamic_flag_spec='${wl}-E'
10935         else
10936           case $host_os in
10937            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10938              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10939              hardcode_libdir_flag_spec='-R$libdir'
10940              ;;
10941            *)
10942              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10943              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10944              ;;
10945           esac
10946         fi
10947       else
10948         ld_shlibs=no
10949       fi
10950       ;;
10951
10952     os2*)
10953       hardcode_libdir_flag_spec='-L$libdir'
10954       hardcode_minus_L=yes
10955       allow_undefined_flag=unsupported
10956       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'
10957       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10958       ;;
10959
10960     osf3*)
10961       if test "$GCC" = yes; then
10962         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10963         archive_cmds='$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 $lib'
10964       else
10965         allow_undefined_flag=' -expect_unresolved \*'
10966         archive_cmds='$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 $lib'
10967       fi
10968       archive_cmds_need_lc='no'
10969       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10970       hardcode_libdir_separator=:
10971       ;;
10972
10973     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10974       if test "$GCC" = yes; then
10975         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10976         archive_cmds='$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 $lib'
10977         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10978       else
10979         allow_undefined_flag=' -expect_unresolved \*'
10980         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'
10981         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~
10982         $CC -shared${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'
10983
10984         # Both c and cxx compiler support -rpath directly
10985         hardcode_libdir_flag_spec='-rpath $libdir'
10986       fi
10987       archive_cmds_need_lc='no'
10988       hardcode_libdir_separator=:
10989       ;;
10990
10991     solaris*)
10992       no_undefined_flag=' -z defs'
10993       if test "$GCC" = yes; then
10994         wlarc='${wl}'
10995         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10996         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10997           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10998       else
10999         case `$CC -V 2>&1` in
11000         *"Compilers 5.0"*)
11001           wlarc=''
11002           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11003           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11004           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11005           ;;
11006         *)
11007           wlarc='${wl}'
11008           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11009           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11010           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11011           ;;
11012         esac
11013       fi
11014       hardcode_libdir_flag_spec='-R$libdir'
11015       hardcode_shlibpath_var=no
11016       case $host_os in
11017       solaris2.[0-5] | solaris2.[0-5].*) ;;
11018       *)
11019         # The compiler driver will combine and reorder linker options,
11020         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11021         # but is careful enough not to reorder.
11022         # Supported since Solaris 2.6 (maybe 2.5.1?)
11023         if test "$GCC" = yes; then
11024           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11025         else
11026           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11027         fi
11028         ;;
11029       esac
11030       link_all_deplibs=yes
11031       ;;
11032
11033     sunos4*)
11034       if test "x$host_vendor" = xsequent; then
11035         # Use $CC to link under sequent, because it throws in some extra .o
11036         # files that make .init and .fini sections work.
11037         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11038       else
11039         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11040       fi
11041       hardcode_libdir_flag_spec='-L$libdir'
11042       hardcode_direct=yes
11043       hardcode_minus_L=yes
11044       hardcode_shlibpath_var=no
11045       ;;
11046
11047     sysv4)
11048       case $host_vendor in
11049         sni)
11050           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11051           hardcode_direct=yes # is this really true???
11052         ;;
11053         siemens)
11054           ## LD is ld it makes a PLAMLIB
11055           ## CC just makes a GrossModule.
11056           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11057           reload_cmds='$CC -r -o $output$reload_objs'
11058           hardcode_direct=no
11059         ;;
11060         motorola)
11061           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11062           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11063         ;;
11064       esac
11065       runpath_var='LD_RUN_PATH'
11066       hardcode_shlibpath_var=no
11067       ;;
11068
11069     sysv4.3*)
11070       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11071       hardcode_shlibpath_var=no
11072       export_dynamic_flag_spec='-Bexport'
11073       ;;
11074
11075     sysv4*MP*)
11076       if test -d /usr/nec; then
11077         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11078         hardcode_shlibpath_var=no
11079         runpath_var=LD_RUN_PATH
11080         hardcode_runpath_var=yes
11081         ld_shlibs=yes
11082       fi
11083       ;;
11084
11085     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11086       no_undefined_flag='${wl}-z,text'
11087       archive_cmds_need_lc=no
11088       hardcode_shlibpath_var=no
11089       runpath_var='LD_RUN_PATH'
11090
11091       if test "$GCC" = yes; then
11092         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11093         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11094       else
11095         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11096         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11097       fi
11098       ;;
11099
11100     sysv5* | sco3.2v5* | sco5v6*)
11101       # Note: We can NOT use -z defs as we might desire, because we do not
11102       # link with -lc, and that would cause any symbols used from libc to
11103       # always be unresolved, which means just about no library would
11104       # ever link correctly.  If we're not using GNU ld we use -z text
11105       # though, which does catch some bad symbols but isn't as heavy-handed
11106       # as -z defs.
11107       no_undefined_flag='${wl}-z,text'
11108       allow_undefined_flag='${wl}-z,nodefs'
11109       archive_cmds_need_lc=no
11110       hardcode_shlibpath_var=no
11111       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11112       hardcode_libdir_separator=':'
11113       link_all_deplibs=yes
11114       export_dynamic_flag_spec='${wl}-Bexport'
11115       runpath_var='LD_RUN_PATH'
11116
11117       if test "$GCC" = yes; then
11118         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11119         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11120       else
11121         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11122         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11123       fi
11124       ;;
11125
11126     uts4*)
11127       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11128       hardcode_libdir_flag_spec='-L$libdir'
11129       hardcode_shlibpath_var=no
11130       ;;
11131
11132     *)
11133       ld_shlibs=no
11134       ;;
11135     esac
11136
11137     if test x$host_vendor = xsni; then
11138       case $host in
11139       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11140         export_dynamic_flag_spec='${wl}-Blargedynsym'
11141         ;;
11142       esac
11143     fi
11144   fi
11145
11146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11147 $as_echo "$ld_shlibs" >&6; }
11148 test "$ld_shlibs" = no && can_build_shared=no
11149
11150 with_gnu_ld=$with_gnu_ld
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166 #
11167 # Do we need to explicitly link libc?
11168 #
11169 case "x$archive_cmds_need_lc" in
11170 x|xyes)
11171   # Assume -lc should be added
11172   archive_cmds_need_lc=yes
11173
11174   if test "$enable_shared" = yes && test "$GCC" = yes; then
11175     case $archive_cmds in
11176     *'~'*)
11177       # FIXME: we may have to deal with multi-command sequences.
11178       ;;
11179     '$CC '*)
11180       # Test whether the compiler implicitly links with -lc since on some
11181       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11182       # to ld, don't add -lc before -lgcc.
11183       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11184 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11185 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11186   $as_echo_n "(cached) " >&6
11187 else
11188   $RM conftest*
11189         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11190
11191         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11192   (eval $ac_compile) 2>&5
11193   ac_status=$?
11194   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11195   test $ac_status = 0; } 2>conftest.err; then
11196           soname=conftest
11197           lib=conftest
11198           libobjs=conftest.$ac_objext
11199           deplibs=
11200           wl=$lt_prog_compiler_wl
11201           pic_flag=$lt_prog_compiler_pic
11202           compiler_flags=-v
11203           linker_flags=-v
11204           verstring=
11205           output_objdir=.
11206           libname=conftest
11207           lt_save_allow_undefined_flag=$allow_undefined_flag
11208           allow_undefined_flag=
11209           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11210   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11211   ac_status=$?
11212   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11213   test $ac_status = 0; }
11214           then
11215             lt_cv_archive_cmds_need_lc=no
11216           else
11217             lt_cv_archive_cmds_need_lc=yes
11218           fi
11219           allow_undefined_flag=$lt_save_allow_undefined_flag
11220         else
11221           cat conftest.err 1>&5
11222         fi
11223         $RM conftest*
11224
11225 fi
11226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11227 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11228       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11229       ;;
11230     esac
11231   fi
11232   ;;
11233 esac
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
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11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
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11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321
11322
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11392 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11393
11394 if test "$GCC" = yes; then
11395   case $host_os in
11396     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11397     *) lt_awk_arg="/^libraries:/" ;;
11398   esac
11399   case $host_os in
11400     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11401     *) lt_sed_strip_eq="s,=/,/,g" ;;
11402   esac
11403   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11404   case $lt_search_path_spec in
11405   *\;*)
11406     # if the path contains ";" then we assume it to be the separator
11407     # otherwise default to the standard path separator (i.e. ":") - it is
11408     # assumed that no part of a normal pathname contains ";" but that should
11409     # okay in the real world where ";" in dirpaths is itself problematic.
11410     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11411     ;;
11412   *)
11413     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11414     ;;
11415   esac
11416   # Ok, now we have the path, separated by spaces, we can step through it
11417   # and add multilib dir if necessary.
11418   lt_tmp_lt_search_path_spec=
11419   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11420   for lt_sys_path in $lt_search_path_spec; do
11421     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11422       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11423     else
11424       test -d "$lt_sys_path" && \
11425         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11426     fi
11427   done
11428   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11429 BEGIN {RS=" "; FS="/|\n";} {
11430   lt_foo="";
11431   lt_count=0;
11432   for (lt_i = NF; lt_i > 0; lt_i--) {
11433     if ($lt_i != "" && $lt_i != ".") {
11434       if ($lt_i == "..") {
11435         lt_count++;
11436       } else {
11437         if (lt_count == 0) {
11438           lt_foo="/" $lt_i lt_foo;
11439         } else {
11440           lt_count--;
11441         }
11442       }
11443     }
11444   }
11445   if (lt_foo != "") { lt_freq[lt_foo]++; }
11446   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11447 }'`
11448   # AWK program above erroneously prepends '/' to C:/dos/paths
11449   # for these hosts.
11450   case $host_os in
11451     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11452       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11453   esac
11454   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11455 else
11456   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11457 fi
11458 library_names_spec=
11459 libname_spec='lib$name'
11460 soname_spec=
11461 shrext_cmds=".so"
11462 postinstall_cmds=
11463 postuninstall_cmds=
11464 finish_cmds=
11465 finish_eval=
11466 shlibpath_var=
11467 shlibpath_overrides_runpath=unknown
11468 version_type=none
11469 dynamic_linker="$host_os ld.so"
11470 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11471 need_lib_prefix=unknown
11472 hardcode_into_libs=no
11473
11474 # when you set need_version to no, make sure it does not cause -set_version
11475 # flags to be left without arguments
11476 need_version=unknown
11477
11478 case $host_os in
11479 aix3*)
11480   version_type=linux
11481   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11482   shlibpath_var=LIBPATH
11483
11484   # AIX 3 has no versioning support, so we append a major version to the name.
11485   soname_spec='${libname}${release}${shared_ext}$major'
11486   ;;
11487
11488 aix[4-9]*)
11489   version_type=linux
11490   need_lib_prefix=no
11491   need_version=no
11492   hardcode_into_libs=yes
11493   if test "$host_cpu" = ia64; then
11494     # AIX 5 supports IA64
11495     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11496     shlibpath_var=LD_LIBRARY_PATH
11497   else
11498     # With GCC up to 2.95.x, collect2 would create an import file
11499     # for dependence libraries.  The import file would start with
11500     # the line `#! .'.  This would cause the generated library to
11501     # depend on `.', always an invalid library.  This was fixed in
11502     # development snapshots of GCC prior to 3.0.
11503     case $host_os in
11504       aix4 | aix4.[01] | aix4.[01].*)
11505       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11506            echo ' yes '
11507            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11508         :
11509       else
11510         can_build_shared=no
11511       fi
11512       ;;
11513     esac
11514     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11515     # soname into executable. Probably we can add versioning support to
11516     # collect2, so additional links can be useful in future.
11517     if test "$aix_use_runtimelinking" = yes; then
11518       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11519       # instead of lib<name>.a to let people know that these are not
11520       # typical AIX shared libraries.
11521       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11522     else
11523       # We preserve .a as extension for shared libraries through AIX4.2
11524       # and later when we are not doing run time linking.
11525       library_names_spec='${libname}${release}.a $libname.a'
11526       soname_spec='${libname}${release}${shared_ext}$major'
11527     fi
11528     shlibpath_var=LIBPATH
11529   fi
11530   ;;
11531
11532 amigaos*)
11533   case $host_cpu in
11534   powerpc)
11535     # Since July 2007 AmigaOS4 officially supports .so libraries.
11536     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11537     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11538     ;;
11539   m68k)
11540     library_names_spec='$libname.ixlibrary $libname.a'
11541     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11542     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 ${libname}_ixlibrary.a || exit 1; done'
11543     ;;
11544   esac
11545   ;;
11546
11547 beos*)
11548   library_names_spec='${libname}${shared_ext}'
11549   dynamic_linker="$host_os ld.so"
11550   shlibpath_var=LIBRARY_PATH
11551   ;;
11552
11553 bsdi[45]*)
11554   version_type=linux
11555   need_version=no
11556   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11557   soname_spec='${libname}${release}${shared_ext}$major'
11558   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11559   shlibpath_var=LD_LIBRARY_PATH
11560   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11561   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11562   # the default ld.so.conf also contains /usr/contrib/lib and
11563   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11564   # libtool to hard-code these into programs
11565   ;;
11566
11567 cygwin* | mingw* | pw32* | cegcc*)
11568   version_type=windows
11569   shrext_cmds=".dll"
11570   need_version=no
11571   need_lib_prefix=no
11572
11573   case $GCC,$host_os in
11574   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11575     library_names_spec='$libname.dll.a'
11576     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11577     postinstall_cmds='base_file=`basename \${file}`~
11578       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11579       dldir=$destdir/`dirname \$dlpath`~
11580       test -d \$dldir || mkdir -p \$dldir~
11581       $install_prog $dir/$dlname \$dldir/$dlname~
11582       chmod a+x \$dldir/$dlname~
11583       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11584         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11585       fi'
11586     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11587       dlpath=$dir/\$dldll~
11588        $RM \$dlpath'
11589     shlibpath_overrides_runpath=yes
11590
11591     case $host_os in
11592     cygwin*)
11593       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11594       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11595
11596       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11597       ;;
11598     mingw* | cegcc*)
11599       # MinGW DLLs use traditional 'lib' prefix
11600       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11601       ;;
11602     pw32*)
11603       # pw32 DLLs use 'pw' prefix rather than 'lib'
11604       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11605       ;;
11606     esac
11607     ;;
11608
11609   *)
11610     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11611     ;;
11612   esac
11613   dynamic_linker='Win32 ld.exe'
11614   # FIXME: first we should search . and the directory the executable is in
11615   shlibpath_var=PATH
11616   ;;
11617
11618 darwin* | rhapsody*)
11619   dynamic_linker="$host_os dyld"
11620   version_type=darwin
11621   need_lib_prefix=no
11622   need_version=no
11623   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11624   soname_spec='${libname}${release}${major}$shared_ext'
11625   shlibpath_overrides_runpath=yes
11626   shlibpath_var=DYLD_LIBRARY_PATH
11627   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11628
11629   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11630   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11631   ;;
11632
11633 dgux*)
11634   version_type=linux
11635   need_lib_prefix=no
11636   need_version=no
11637   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11638   soname_spec='${libname}${release}${shared_ext}$major'
11639   shlibpath_var=LD_LIBRARY_PATH
11640   ;;
11641
11642 freebsd* | dragonfly*)
11643   # DragonFly does not have aout.  When/if they implement a new
11644   # versioning mechanism, adjust this.
11645   if test -x /usr/bin/objformat; then
11646     objformat=`/usr/bin/objformat`
11647   else
11648     case $host_os in
11649     freebsd[23].*) objformat=aout ;;
11650     *) objformat=elf ;;
11651     esac
11652   fi
11653   version_type=freebsd-$objformat
11654   case $version_type in
11655     freebsd-elf*)
11656       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11657       need_version=no
11658       need_lib_prefix=no
11659       ;;
11660     freebsd-*)
11661       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11662       need_version=yes
11663       ;;
11664   esac
11665   shlibpath_var=LD_LIBRARY_PATH
11666   case $host_os in
11667   freebsd2.*)
11668     shlibpath_overrides_runpath=yes
11669     ;;
11670   freebsd3.[01]* | freebsdelf3.[01]*)
11671     shlibpath_overrides_runpath=yes
11672     hardcode_into_libs=yes
11673     ;;
11674   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11675   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11676     shlibpath_overrides_runpath=no
11677     hardcode_into_libs=yes
11678     ;;
11679   *) # from 4.6 on, and DragonFly
11680     shlibpath_overrides_runpath=yes
11681     hardcode_into_libs=yes
11682     ;;
11683   esac
11684   ;;
11685
11686 gnu*)
11687   version_type=linux
11688   need_lib_prefix=no
11689   need_version=no
11690   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11691   soname_spec='${libname}${release}${shared_ext}$major'
11692   shlibpath_var=LD_LIBRARY_PATH
11693   hardcode_into_libs=yes
11694   ;;
11695
11696 haiku*)
11697   version_type=linux
11698   need_lib_prefix=no
11699   need_version=no
11700   dynamic_linker="$host_os runtime_loader"
11701   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11702   soname_spec='${libname}${release}${shared_ext}$major'
11703   shlibpath_var=LIBRARY_PATH
11704   shlibpath_overrides_runpath=yes
11705   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11706   hardcode_into_libs=yes
11707   ;;
11708
11709 hpux9* | hpux10* | hpux11*)
11710   # Give a soname corresponding to the major version so that dld.sl refuses to
11711   # link against other versions.
11712   version_type=sunos
11713   need_lib_prefix=no
11714   need_version=no
11715   case $host_cpu in
11716   ia64*)
11717     shrext_cmds='.so'
11718     hardcode_into_libs=yes
11719     dynamic_linker="$host_os dld.so"
11720     shlibpath_var=LD_LIBRARY_PATH
11721     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11722     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11723     soname_spec='${libname}${release}${shared_ext}$major'
11724     if test "X$HPUX_IA64_MODE" = X32; then
11725       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11726     else
11727       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11728     fi
11729     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11730     ;;
11731   hppa*64*)
11732     shrext_cmds='.sl'
11733     hardcode_into_libs=yes
11734     dynamic_linker="$host_os dld.sl"
11735     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11736     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11737     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11738     soname_spec='${libname}${release}${shared_ext}$major'
11739     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11740     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11741     ;;
11742   *)
11743     shrext_cmds='.sl'
11744     dynamic_linker="$host_os dld.sl"
11745     shlibpath_var=SHLIB_PATH
11746     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11747     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11748     soname_spec='${libname}${release}${shared_ext}$major'
11749     ;;
11750   esac
11751   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11752   postinstall_cmds='chmod 555 $lib'
11753   # or fails outright, so override atomically:
11754   install_override_mode=555
11755   ;;
11756
11757 interix[3-9]*)
11758   version_type=linux
11759   need_lib_prefix=no
11760   need_version=no
11761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11762   soname_spec='${libname}${release}${shared_ext}$major'
11763   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11764   shlibpath_var=LD_LIBRARY_PATH
11765   shlibpath_overrides_runpath=no
11766   hardcode_into_libs=yes
11767   ;;
11768
11769 irix5* | irix6* | nonstopux*)
11770   case $host_os in
11771     nonstopux*) version_type=nonstopux ;;
11772     *)
11773         if test "$lt_cv_prog_gnu_ld" = yes; then
11774                 version_type=linux
11775         else
11776                 version_type=irix
11777         fi ;;
11778   esac
11779   need_lib_prefix=no
11780   need_version=no
11781   soname_spec='${libname}${release}${shared_ext}$major'
11782   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11783   case $host_os in
11784   irix5* | nonstopux*)
11785     libsuff= shlibsuff=
11786     ;;
11787   *)
11788     case $LD in # libtool.m4 will add one of these switches to LD
11789     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11790       libsuff= shlibsuff= libmagic=32-bit;;
11791     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11792       libsuff=32 shlibsuff=N32 libmagic=N32;;
11793     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11794       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11795     *) libsuff= shlibsuff= libmagic=never-match;;
11796     esac
11797     ;;
11798   esac
11799   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11800   shlibpath_overrides_runpath=no
11801   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11802   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11803   hardcode_into_libs=yes
11804   ;;
11805
11806 # No shared lib support for Linux oldld, aout, or coff.
11807 linux*oldld* | linux*aout* | linux*coff*)
11808   dynamic_linker=no
11809   ;;
11810
11811 # This must be Linux ELF.
11812 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11813   version_type=linux
11814   need_lib_prefix=no
11815   need_version=no
11816   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11817   soname_spec='${libname}${release}${shared_ext}$major'
11818   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11819   shlibpath_var=LD_LIBRARY_PATH
11820   shlibpath_overrides_runpath=no
11821
11822   # Some binutils ld are patched to set DT_RUNPATH
11823   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11824   $as_echo_n "(cached) " >&6
11825 else
11826   lt_cv_shlibpath_overrides_runpath=no
11827     save_LDFLAGS=$LDFLAGS
11828     save_libdir=$libdir
11829     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11830          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11831     if test x$gcc_no_link = xyes; then
11832   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11833 fi
11834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11835 /* end confdefs.h.  */
11836
11837 int
11838 main ()
11839 {
11840
11841   ;
11842   return 0;
11843 }
11844 _ACEOF
11845 if ac_fn_c_try_link "$LINENO"; then :
11846   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11847   lt_cv_shlibpath_overrides_runpath=yes
11848 fi
11849 fi
11850 rm -f core conftest.err conftest.$ac_objext \
11851     conftest$ac_exeext conftest.$ac_ext
11852     LDFLAGS=$save_LDFLAGS
11853     libdir=$save_libdir
11854
11855 fi
11856
11857   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11858
11859   # This implies no fast_install, which is unacceptable.
11860   # Some rework will be needed to allow for fast_install
11861   # before this can be enabled.
11862   hardcode_into_libs=yes
11863
11864   # Append ld.so.conf contents to the search path
11865   if test -f /etc/ld.so.conf; then
11866     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' ' '`
11867     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11868   fi
11869
11870   # We used to test for /lib/ld.so.1 and disable shared libraries on
11871   # powerpc, because MkLinux only supported shared libraries with the
11872   # GNU dynamic linker.  Since this was broken with cross compilers,
11873   # most powerpc-linux boxes support dynamic linking these days and
11874   # people can always --disable-shared, the test was removed, and we
11875   # assume the GNU/Linux dynamic linker is in use.
11876   dynamic_linker='GNU/Linux ld.so'
11877   ;;
11878
11879 netbsd*)
11880   version_type=sunos
11881   need_lib_prefix=no
11882   need_version=no
11883   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11884     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11885     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11886     dynamic_linker='NetBSD (a.out) ld.so'
11887   else
11888     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11889     soname_spec='${libname}${release}${shared_ext}$major'
11890     dynamic_linker='NetBSD ld.elf_so'
11891   fi
11892   shlibpath_var=LD_LIBRARY_PATH
11893   shlibpath_overrides_runpath=yes
11894   hardcode_into_libs=yes
11895   ;;
11896
11897 newsos6)
11898   version_type=linux
11899   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11900   shlibpath_var=LD_LIBRARY_PATH
11901   shlibpath_overrides_runpath=yes
11902   ;;
11903
11904 *nto* | *qnx*)
11905   version_type=qnx
11906   need_lib_prefix=no
11907   need_version=no
11908   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11909   soname_spec='${libname}${release}${shared_ext}$major'
11910   shlibpath_var=LD_LIBRARY_PATH
11911   shlibpath_overrides_runpath=no
11912   hardcode_into_libs=yes
11913   dynamic_linker='ldqnx.so'
11914   ;;
11915
11916 openbsd*)
11917   version_type=sunos
11918   sys_lib_dlsearch_path_spec="/usr/lib"
11919   need_lib_prefix=no
11920   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11921   case $host_os in
11922     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11923     *)                          need_version=no  ;;
11924   esac
11925   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11926   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11927   shlibpath_var=LD_LIBRARY_PATH
11928   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11929     case $host_os in
11930       openbsd2.[89] | openbsd2.[89].*)
11931         shlibpath_overrides_runpath=no
11932         ;;
11933       *)
11934         shlibpath_overrides_runpath=yes
11935         ;;
11936       esac
11937   else
11938     shlibpath_overrides_runpath=yes
11939   fi
11940   ;;
11941
11942 os2*)
11943   libname_spec='$name'
11944   shrext_cmds=".dll"
11945   need_lib_prefix=no
11946   library_names_spec='$libname${shared_ext} $libname.a'
11947   dynamic_linker='OS/2 ld.exe'
11948   shlibpath_var=LIBPATH
11949   ;;
11950
11951 osf3* | osf4* | osf5*)
11952   version_type=osf
11953   need_lib_prefix=no
11954   need_version=no
11955   soname_spec='${libname}${release}${shared_ext}$major'
11956   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11957   shlibpath_var=LD_LIBRARY_PATH
11958   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11959   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11960   ;;
11961
11962 rdos*)
11963   dynamic_linker=no
11964   ;;
11965
11966 solaris*)
11967   version_type=linux
11968   need_lib_prefix=no
11969   need_version=no
11970   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11971   soname_spec='${libname}${release}${shared_ext}$major'
11972   shlibpath_var=LD_LIBRARY_PATH
11973   shlibpath_overrides_runpath=yes
11974   hardcode_into_libs=yes
11975   # ldd complains unless libraries are executable
11976   postinstall_cmds='chmod +x $lib'
11977   ;;
11978
11979 sunos4*)
11980   version_type=sunos
11981   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11982   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11983   shlibpath_var=LD_LIBRARY_PATH
11984   shlibpath_overrides_runpath=yes
11985   if test "$with_gnu_ld" = yes; then
11986     need_lib_prefix=no
11987   fi
11988   need_version=yes
11989   ;;
11990
11991 sysv4 | sysv4.3*)
11992   version_type=linux
11993   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11994   soname_spec='${libname}${release}${shared_ext}$major'
11995   shlibpath_var=LD_LIBRARY_PATH
11996   case $host_vendor in
11997     sni)
11998       shlibpath_overrides_runpath=no
11999       need_lib_prefix=no
12000       runpath_var=LD_RUN_PATH
12001       ;;
12002     siemens)
12003       need_lib_prefix=no
12004       ;;
12005     motorola)
12006       need_lib_prefix=no
12007       need_version=no
12008       shlibpath_overrides_runpath=no
12009       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12010       ;;
12011   esac
12012   ;;
12013
12014 sysv4*MP*)
12015   if test -d /usr/nec ;then
12016     version_type=linux
12017     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12018     soname_spec='$libname${shared_ext}.$major'
12019     shlibpath_var=LD_LIBRARY_PATH
12020   fi
12021   ;;
12022
12023 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12024   version_type=freebsd-elf
12025   need_lib_prefix=no
12026   need_version=no
12027   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12028   soname_spec='${libname}${release}${shared_ext}$major'
12029   shlibpath_var=LD_LIBRARY_PATH
12030   shlibpath_overrides_runpath=yes
12031   hardcode_into_libs=yes
12032   if test "$with_gnu_ld" = yes; then
12033     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12034   else
12035     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12036     case $host_os in
12037       sco3.2v5*)
12038         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12039         ;;
12040     esac
12041   fi
12042   sys_lib_dlsearch_path_spec='/usr/lib'
12043   ;;
12044
12045 tpf*)
12046   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12047   version_type=linux
12048   need_lib_prefix=no
12049   need_version=no
12050   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12051   shlibpath_var=LD_LIBRARY_PATH
12052   shlibpath_overrides_runpath=no
12053   hardcode_into_libs=yes
12054   ;;
12055
12056 uts4*)
12057   version_type=linux
12058   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12059   soname_spec='${libname}${release}${shared_ext}$major'
12060   shlibpath_var=LD_LIBRARY_PATH
12061   ;;
12062
12063 *)
12064   dynamic_linker=no
12065   ;;
12066 esac
12067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12068 $as_echo "$dynamic_linker" >&6; }
12069 test "$dynamic_linker" = no && can_build_shared=no
12070
12071 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12072 if test "$GCC" = yes; then
12073   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12074 fi
12075
12076 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12077   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12078 fi
12079 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12080   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12081 fi
12082
12083
12084
12085
12086
12087
12088
12089
12090
12091
12092
12093
12094
12095
12096
12097
12098
12099
12100
12101
12102
12103
12104
12105
12106
12107
12108
12109
12110
12111
12112
12113
12114
12115
12116
12117
12118
12119
12120
12121
12122
12123
12124
12125
12126
12127
12128
12129
12130
12131
12132
12133
12134
12135
12136
12137
12138
12139
12140
12141
12142
12143
12144
12145
12146
12147
12148
12149
12150
12151
12152
12153
12154
12155
12156
12157
12158
12159
12160
12161
12162
12163
12164
12165
12166
12167
12168
12169
12170
12171
12172
12173
12174   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12175 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12176 hardcode_action=
12177 if test -n "$hardcode_libdir_flag_spec" ||
12178    test -n "$runpath_var" ||
12179    test "X$hardcode_automatic" = "Xyes" ; then
12180
12181   # We can hardcode non-existent directories.
12182   if test "$hardcode_direct" != no &&
12183      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12184      # have to relink, otherwise we might link with an installed library
12185      # when we should be linking with a yet-to-be-installed one
12186      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12187      test "$hardcode_minus_L" != no; then
12188     # Linking always hardcodes the temporary library directory.
12189     hardcode_action=relink
12190   else
12191     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12192     hardcode_action=immediate
12193   fi
12194 else
12195   # We cannot hardcode anything, or else we can only hardcode existing
12196   # directories.
12197   hardcode_action=unsupported
12198 fi
12199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12200 $as_echo "$hardcode_action" >&6; }
12201
12202 if test "$hardcode_action" = relink ||
12203    test "$inherit_rpath" = yes; then
12204   # Fast installation is not supported
12205   enable_fast_install=no
12206 elif test "$shlibpath_overrides_runpath" = yes ||
12207      test "$enable_shared" = no; then
12208   # Fast installation is not necessary
12209   enable_fast_install=needless
12210 fi
12211
12212
12213
12214
12215
12216
12217   if test "x$enable_dlopen" != xyes; then
12218   enable_dlopen=unknown
12219   enable_dlopen_self=unknown
12220   enable_dlopen_self_static=unknown
12221 else
12222   lt_cv_dlopen=no
12223   lt_cv_dlopen_libs=
12224
12225   case $host_os in
12226   beos*)
12227     lt_cv_dlopen="load_add_on"
12228     lt_cv_dlopen_libs=
12229     lt_cv_dlopen_self=yes
12230     ;;
12231
12232   mingw* | pw32* | cegcc*)
12233     lt_cv_dlopen="LoadLibrary"
12234     lt_cv_dlopen_libs=
12235     ;;
12236
12237   cygwin*)
12238     lt_cv_dlopen="dlopen"
12239     lt_cv_dlopen_libs=
12240     ;;
12241
12242   darwin*)
12243   # if libdl is installed we need to link against it
12244     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12245 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12246 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12247   $as_echo_n "(cached) " >&6
12248 else
12249   ac_check_lib_save_LIBS=$LIBS
12250 LIBS="-ldl  $LIBS"
12251 if test x$gcc_no_link = xyes; then
12252   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12253 fi
12254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12255 /* end confdefs.h.  */
12256
12257 /* Override any GCC internal prototype to avoid an error.
12258    Use char because int might match the return type of a GCC
12259    builtin and then its argument prototype would still apply.  */
12260 #ifdef __cplusplus
12261 extern "C"
12262 #endif
12263 char dlopen ();
12264 int
12265 main ()
12266 {
12267 return dlopen ();
12268   ;
12269   return 0;
12270 }
12271 _ACEOF
12272 if ac_fn_c_try_link "$LINENO"; then :
12273   ac_cv_lib_dl_dlopen=yes
12274 else
12275   ac_cv_lib_dl_dlopen=no
12276 fi
12277 rm -f core conftest.err conftest.$ac_objext \
12278     conftest$ac_exeext conftest.$ac_ext
12279 LIBS=$ac_check_lib_save_LIBS
12280 fi
12281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12282 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12283 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12284   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12285 else
12286
12287     lt_cv_dlopen="dyld"
12288     lt_cv_dlopen_libs=
12289     lt_cv_dlopen_self=yes
12290
12291 fi
12292
12293     ;;
12294
12295   *)
12296     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12297 if test "x$ac_cv_func_shl_load" = x""yes; then :
12298   lt_cv_dlopen="shl_load"
12299 else
12300   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12301 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12302 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12303   $as_echo_n "(cached) " >&6
12304 else
12305   ac_check_lib_save_LIBS=$LIBS
12306 LIBS="-ldld  $LIBS"
12307 if test x$gcc_no_link = xyes; then
12308   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12309 fi
12310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12311 /* end confdefs.h.  */
12312
12313 /* Override any GCC internal prototype to avoid an error.
12314    Use char because int might match the return type of a GCC
12315    builtin and then its argument prototype would still apply.  */
12316 #ifdef __cplusplus
12317 extern "C"
12318 #endif
12319 char shl_load ();
12320 int
12321 main ()
12322 {
12323 return shl_load ();
12324   ;
12325   return 0;
12326 }
12327 _ACEOF
12328 if ac_fn_c_try_link "$LINENO"; then :
12329   ac_cv_lib_dld_shl_load=yes
12330 else
12331   ac_cv_lib_dld_shl_load=no
12332 fi
12333 rm -f core conftest.err conftest.$ac_objext \
12334     conftest$ac_exeext conftest.$ac_ext
12335 LIBS=$ac_check_lib_save_LIBS
12336 fi
12337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12338 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12339 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12340   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12341 else
12342   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12343 if test "x$ac_cv_func_dlopen" = x""yes; then :
12344   lt_cv_dlopen="dlopen"
12345 else
12346   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12347 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12348 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12349   $as_echo_n "(cached) " >&6
12350 else
12351   ac_check_lib_save_LIBS=$LIBS
12352 LIBS="-ldl  $LIBS"
12353 if test x$gcc_no_link = xyes; then
12354   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12355 fi
12356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12357 /* end confdefs.h.  */
12358
12359 /* Override any GCC internal prototype to avoid an error.
12360    Use char because int might match the return type of a GCC
12361    builtin and then its argument prototype would still apply.  */
12362 #ifdef __cplusplus
12363 extern "C"
12364 #endif
12365 char dlopen ();
12366 int
12367 main ()
12368 {
12369 return dlopen ();
12370   ;
12371   return 0;
12372 }
12373 _ACEOF
12374 if ac_fn_c_try_link "$LINENO"; then :
12375   ac_cv_lib_dl_dlopen=yes
12376 else
12377   ac_cv_lib_dl_dlopen=no
12378 fi
12379 rm -f core conftest.err conftest.$ac_objext \
12380     conftest$ac_exeext conftest.$ac_ext
12381 LIBS=$ac_check_lib_save_LIBS
12382 fi
12383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12384 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12385 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12386   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12387 else
12388   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12389 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12390 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12391   $as_echo_n "(cached) " >&6
12392 else
12393   ac_check_lib_save_LIBS=$LIBS
12394 LIBS="-lsvld  $LIBS"
12395 if test x$gcc_no_link = xyes; then
12396   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12397 fi
12398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12399 /* end confdefs.h.  */
12400
12401 /* Override any GCC internal prototype to avoid an error.
12402    Use char because int might match the return type of a GCC
12403    builtin and then its argument prototype would still apply.  */
12404 #ifdef __cplusplus
12405 extern "C"
12406 #endif
12407 char dlopen ();
12408 int
12409 main ()
12410 {
12411 return dlopen ();
12412   ;
12413   return 0;
12414 }
12415 _ACEOF
12416 if ac_fn_c_try_link "$LINENO"; then :
12417   ac_cv_lib_svld_dlopen=yes
12418 else
12419   ac_cv_lib_svld_dlopen=no
12420 fi
12421 rm -f core conftest.err conftest.$ac_objext \
12422     conftest$ac_exeext conftest.$ac_ext
12423 LIBS=$ac_check_lib_save_LIBS
12424 fi
12425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12426 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12427 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12428   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12429 else
12430   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12431 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12432 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12433   $as_echo_n "(cached) " >&6
12434 else
12435   ac_check_lib_save_LIBS=$LIBS
12436 LIBS="-ldld  $LIBS"
12437 if test x$gcc_no_link = xyes; then
12438   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12439 fi
12440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12441 /* end confdefs.h.  */
12442
12443 /* Override any GCC internal prototype to avoid an error.
12444    Use char because int might match the return type of a GCC
12445    builtin and then its argument prototype would still apply.  */
12446 #ifdef __cplusplus
12447 extern "C"
12448 #endif
12449 char dld_link ();
12450 int
12451 main ()
12452 {
12453 return dld_link ();
12454   ;
12455   return 0;
12456 }
12457 _ACEOF
12458 if ac_fn_c_try_link "$LINENO"; then :
12459   ac_cv_lib_dld_dld_link=yes
12460 else
12461   ac_cv_lib_dld_dld_link=no
12462 fi
12463 rm -f core conftest.err conftest.$ac_objext \
12464     conftest$ac_exeext conftest.$ac_ext
12465 LIBS=$ac_check_lib_save_LIBS
12466 fi
12467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12468 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12469 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12470   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12471 fi
12472
12473
12474 fi
12475
12476
12477 fi
12478
12479
12480 fi
12481
12482
12483 fi
12484
12485
12486 fi
12487
12488     ;;
12489   esac
12490
12491   if test "x$lt_cv_dlopen" != xno; then
12492     enable_dlopen=yes
12493   else
12494     enable_dlopen=no
12495   fi
12496
12497   case $lt_cv_dlopen in
12498   dlopen)
12499     save_CPPFLAGS="$CPPFLAGS"
12500     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12501
12502     save_LDFLAGS="$LDFLAGS"
12503     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12504
12505     save_LIBS="$LIBS"
12506     LIBS="$lt_cv_dlopen_libs $LIBS"
12507
12508     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12509 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12510 if test "${lt_cv_dlopen_self+set}" = set; then :
12511   $as_echo_n "(cached) " >&6
12512 else
12513           if test "$cross_compiling" = yes; then :
12514   lt_cv_dlopen_self=cross
12515 else
12516   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12517   lt_status=$lt_dlunknown
12518   cat > conftest.$ac_ext <<_LT_EOF
12519 #line 12519 "configure"
12520 #include "confdefs.h"
12521
12522 #if HAVE_DLFCN_H
12523 #include <dlfcn.h>
12524 #endif
12525
12526 #include <stdio.h>
12527
12528 #ifdef RTLD_GLOBAL
12529 #  define LT_DLGLOBAL           RTLD_GLOBAL
12530 #else
12531 #  ifdef DL_GLOBAL
12532 #    define LT_DLGLOBAL         DL_GLOBAL
12533 #  else
12534 #    define LT_DLGLOBAL         0
12535 #  endif
12536 #endif
12537
12538 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12539    find out it does not work in some platform. */
12540 #ifndef LT_DLLAZY_OR_NOW
12541 #  ifdef RTLD_LAZY
12542 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12543 #  else
12544 #    ifdef DL_LAZY
12545 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12546 #    else
12547 #      ifdef RTLD_NOW
12548 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12549 #      else
12550 #        ifdef DL_NOW
12551 #          define LT_DLLAZY_OR_NOW      DL_NOW
12552 #        else
12553 #          define LT_DLLAZY_OR_NOW      0
12554 #        endif
12555 #      endif
12556 #    endif
12557 #  endif
12558 #endif
12559
12560 /* When -fvisbility=hidden is used, assume the code has been annotated
12561    correspondingly for the symbols needed.  */
12562 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12563 void fnord () __attribute__((visibility("default")));
12564 #endif
12565
12566 void fnord () { int i=42; }
12567 int main ()
12568 {
12569   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12570   int status = $lt_dlunknown;
12571
12572   if (self)
12573     {
12574       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12575       else
12576         {
12577           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12578           else puts (dlerror ());
12579         }
12580       /* dlclose (self); */
12581     }
12582   else
12583     puts (dlerror ());
12584
12585   return status;
12586 }
12587 _LT_EOF
12588   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12589   (eval $ac_link) 2>&5
12590   ac_status=$?
12591   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12592   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12593     (./conftest; exit; ) >&5 2>/dev/null
12594     lt_status=$?
12595     case x$lt_status in
12596       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12597       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12598       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12599     esac
12600   else :
12601     # compilation failed
12602     lt_cv_dlopen_self=no
12603   fi
12604 fi
12605 rm -fr conftest*
12606
12607
12608 fi
12609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12610 $as_echo "$lt_cv_dlopen_self" >&6; }
12611
12612     if test "x$lt_cv_dlopen_self" = xyes; then
12613       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12614       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12615 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12616 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12617   $as_echo_n "(cached) " >&6
12618 else
12619           if test "$cross_compiling" = yes; then :
12620   lt_cv_dlopen_self_static=cross
12621 else
12622   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12623   lt_status=$lt_dlunknown
12624   cat > conftest.$ac_ext <<_LT_EOF
12625 #line 12625 "configure"
12626 #include "confdefs.h"
12627
12628 #if HAVE_DLFCN_H
12629 #include <dlfcn.h>
12630 #endif
12631
12632 #include <stdio.h>
12633
12634 #ifdef RTLD_GLOBAL
12635 #  define LT_DLGLOBAL           RTLD_GLOBAL
12636 #else
12637 #  ifdef DL_GLOBAL
12638 #    define LT_DLGLOBAL         DL_GLOBAL
12639 #  else
12640 #    define LT_DLGLOBAL         0
12641 #  endif
12642 #endif
12643
12644 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12645    find out it does not work in some platform. */
12646 #ifndef LT_DLLAZY_OR_NOW
12647 #  ifdef RTLD_LAZY
12648 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12649 #  else
12650 #    ifdef DL_LAZY
12651 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12652 #    else
12653 #      ifdef RTLD_NOW
12654 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12655 #      else
12656 #        ifdef DL_NOW
12657 #          define LT_DLLAZY_OR_NOW      DL_NOW
12658 #        else
12659 #          define LT_DLLAZY_OR_NOW      0
12660 #        endif
12661 #      endif
12662 #    endif
12663 #  endif
12664 #endif
12665
12666 /* When -fvisbility=hidden is used, assume the code has been annotated
12667    correspondingly for the symbols needed.  */
12668 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12669 void fnord () __attribute__((visibility("default")));
12670 #endif
12671
12672 void fnord () { int i=42; }
12673 int main ()
12674 {
12675   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12676   int status = $lt_dlunknown;
12677
12678   if (self)
12679     {
12680       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12681       else
12682         {
12683           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12684           else puts (dlerror ());
12685         }
12686       /* dlclose (self); */
12687     }
12688   else
12689     puts (dlerror ());
12690
12691   return status;
12692 }
12693 _LT_EOF
12694   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12695   (eval $ac_link) 2>&5
12696   ac_status=$?
12697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12698   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12699     (./conftest; exit; ) >&5 2>/dev/null
12700     lt_status=$?
12701     case x$lt_status in
12702       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12703       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12704       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12705     esac
12706   else :
12707     # compilation failed
12708     lt_cv_dlopen_self_static=no
12709   fi
12710 fi
12711 rm -fr conftest*
12712
12713
12714 fi
12715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12716 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12717     fi
12718
12719     CPPFLAGS="$save_CPPFLAGS"
12720     LDFLAGS="$save_LDFLAGS"
12721     LIBS="$save_LIBS"
12722     ;;
12723   esac
12724
12725   case $lt_cv_dlopen_self in
12726   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12727   *) enable_dlopen_self=unknown ;;
12728   esac
12729
12730   case $lt_cv_dlopen_self_static in
12731   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12732   *) enable_dlopen_self_static=unknown ;;
12733   esac
12734 fi
12735
12736
12737
12738
12739
12740
12741
12742
12743
12744
12745
12746
12747
12748
12749
12750
12751
12752 striplib=
12753 old_striplib=
12754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12755 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12756 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12757   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12758   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12760 $as_echo "yes" >&6; }
12761 else
12762 # FIXME - insert some real tests, host_os isn't really good enough
12763   case $host_os in
12764   darwin*)
12765     if test -n "$STRIP" ; then
12766       striplib="$STRIP -x"
12767       old_striplib="$STRIP -S"
12768       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12769 $as_echo "yes" >&6; }
12770     else
12771       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12772 $as_echo "no" >&6; }
12773     fi
12774     ;;
12775   *)
12776     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12777 $as_echo "no" >&6; }
12778     ;;
12779   esac
12780 fi
12781
12782
12783
12784
12785
12786
12787
12788
12789
12790
12791
12792
12793   # Report which library types will actually be built
12794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12795 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12797 $as_echo "$can_build_shared" >&6; }
12798
12799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12800 $as_echo_n "checking whether to build shared libraries... " >&6; }
12801   test "$can_build_shared" = "no" && enable_shared=no
12802
12803   # On AIX, shared libraries and static libraries use the same namespace, and
12804   # are all built from PIC.
12805   case $host_os in
12806   aix3*)
12807     test "$enable_shared" = yes && enable_static=no
12808     if test -n "$RANLIB"; then
12809       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12810       postinstall_cmds='$RANLIB $lib'
12811     fi
12812     ;;
12813
12814   aix[4-9]*)
12815     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12816       test "$enable_shared" = yes && enable_static=no
12817     fi
12818     ;;
12819   esac
12820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12821 $as_echo "$enable_shared" >&6; }
12822
12823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12824 $as_echo_n "checking whether to build static libraries... " >&6; }
12825   # Make sure either enable_shared or enable_static is yes.
12826   test "$enable_shared" = yes || enable_static=yes
12827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12828 $as_echo "$enable_static" >&6; }
12829
12830
12831
12832
12833 fi
12834 ac_ext=c
12835 ac_cpp='$CPP $CPPFLAGS'
12836 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12837 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12838 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12839
12840 CC="$lt_save_CC"
12841
12842
12843
12844
12845
12846
12847
12848
12849
12850
12851
12852
12853
12854         ac_config_commands="$ac_config_commands libtool"
12855
12856
12857
12858
12859 # Only expand once:
12860
12861
12862
12863
12864
12865 case $host in
12866   *-cygwin* | *-mingw*)
12867     # 'host' will be top-level target in the case of a target lib,
12868     # we must compare to with_cross_host to decide if this is a native
12869     # or cross-compiler and select where to install dlls appropriately.
12870     if test -n "$with_cross_host" &&
12871         test x"$with_cross_host" != x"no"; then
12872       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12873     else
12874       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12875     fi
12876     ;;
12877   *)
12878     lt_host_flags=
12879     ;;
12880 esac
12881
12882
12883
12884
12885
12886 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12887
12888 # We need gfortran to compile parts of the library
12889 #AC_PROG_FC(gfortran)
12890 FC="$GFORTRAN"
12891 ac_ext=${ac_fc_srcext-f}
12892 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12893 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12894 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12895 if test -n "$ac_tool_prefix"; then
12896   for ac_prog in gfortran
12897   do
12898     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12899 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12901 $as_echo_n "checking for $ac_word... " >&6; }
12902 if test "${ac_cv_prog_FC+set}" = set; then :
12903   $as_echo_n "(cached) " >&6
12904 else
12905   if test -n "$FC"; then
12906   ac_cv_prog_FC="$FC" # Let the user override the test.
12907 else
12908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12909 for as_dir in $PATH
12910 do
12911   IFS=$as_save_IFS
12912   test -z "$as_dir" && as_dir=.
12913     for ac_exec_ext in '' $ac_executable_extensions; do
12914   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12915     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12916     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12917     break 2
12918   fi
12919 done
12920   done
12921 IFS=$as_save_IFS
12922
12923 fi
12924 fi
12925 FC=$ac_cv_prog_FC
12926 if test -n "$FC"; then
12927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12928 $as_echo "$FC" >&6; }
12929 else
12930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12931 $as_echo "no" >&6; }
12932 fi
12933
12934
12935     test -n "$FC" && break
12936   done
12937 fi
12938 if test -z "$FC"; then
12939   ac_ct_FC=$FC
12940   for ac_prog in gfortran
12941 do
12942   # Extract the first word of "$ac_prog", so it can be a program name with args.
12943 set dummy $ac_prog; ac_word=$2
12944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12945 $as_echo_n "checking for $ac_word... " >&6; }
12946 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12947   $as_echo_n "(cached) " >&6
12948 else
12949   if test -n "$ac_ct_FC"; then
12950   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12951 else
12952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12953 for as_dir in $PATH
12954 do
12955   IFS=$as_save_IFS
12956   test -z "$as_dir" && as_dir=.
12957     for ac_exec_ext in '' $ac_executable_extensions; do
12958   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12959     ac_cv_prog_ac_ct_FC="$ac_prog"
12960     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12961     break 2
12962   fi
12963 done
12964   done
12965 IFS=$as_save_IFS
12966
12967 fi
12968 fi
12969 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12970 if test -n "$ac_ct_FC"; then
12971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12972 $as_echo "$ac_ct_FC" >&6; }
12973 else
12974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12975 $as_echo "no" >&6; }
12976 fi
12977
12978
12979   test -n "$ac_ct_FC" && break
12980 done
12981
12982   if test "x$ac_ct_FC" = x; then
12983     FC=""
12984   else
12985     case $cross_compiling:$ac_tool_warned in
12986 yes:)
12987 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12988 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12989 ac_tool_warned=yes ;;
12990 esac
12991     FC=$ac_ct_FC
12992   fi
12993 fi
12994
12995
12996 # Provide some information about the compiler.
12997 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12998 set X $ac_compile
12999 ac_compiler=$2
13000 for ac_option in --version -v -V -qversion; do
13001   { { ac_try="$ac_compiler $ac_option >&5"
13002 case "(($ac_try" in
13003   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13004   *) ac_try_echo=$ac_try;;
13005 esac
13006 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
13007 $as_echo "$ac_try_echo"; } >&5
13008   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
13009   ac_status=$?
13010   if test -s conftest.err; then
13011     sed '10a\
13012 ... rest of stderr output deleted ...
13013          10q' conftest.err >conftest.er1
13014     cat conftest.er1 >&5
13015     rm -f conftest.er1 conftest.err
13016   fi
13017   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13018   test $ac_status = 0; }
13019 done
13020 rm -f a.out
13021
13022 # If we don't use `.F' as extension, the preprocessor is not run on the
13023 # input file.  (Note that this only needs to work for GNU compilers.)
13024 ac_save_ext=$ac_ext
13025 ac_ext=F
13026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
13027 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
13028 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
13029   $as_echo_n "(cached) " >&6
13030 else
13031   cat > conftest.$ac_ext <<_ACEOF
13032       program main
13033 #ifndef __GNUC__
13034        choke me
13035 #endif
13036
13037       end
13038 _ACEOF
13039 if ac_fn_fc_try_compile "$LINENO"; then :
13040   ac_compiler_gnu=yes
13041 else
13042   ac_compiler_gnu=no
13043 fi
13044 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13045 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
13046
13047 fi
13048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
13049 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
13050 ac_ext=$ac_save_ext
13051 ac_test_FCFLAGS=${FCFLAGS+set}
13052 ac_save_FCFLAGS=$FCFLAGS
13053 FCFLAGS=
13054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
13055 $as_echo_n "checking whether $FC accepts -g... " >&6; }
13056 if test "${ac_cv_prog_fc_g+set}" = set; then :
13057   $as_echo_n "(cached) " >&6
13058 else
13059   FCFLAGS=-g
13060 cat > conftest.$ac_ext <<_ACEOF
13061       program main
13062
13063       end
13064 _ACEOF
13065 if ac_fn_fc_try_compile "$LINENO"; then :
13066   ac_cv_prog_fc_g=yes
13067 else
13068   ac_cv_prog_fc_g=no
13069 fi
13070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13071
13072 fi
13073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
13074 $as_echo "$ac_cv_prog_fc_g" >&6; }
13075 if test "$ac_test_FCFLAGS" = set; then
13076   FCFLAGS=$ac_save_FCFLAGS
13077 elif test $ac_cv_prog_fc_g = yes; then
13078   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
13079     FCFLAGS="-g -O2"
13080   else
13081     FCFLAGS="-g"
13082   fi
13083 else
13084   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
13085     FCFLAGS="-O2"
13086   else
13087     FCFLAGS=
13088   fi
13089 fi
13090
13091 ac_ext=c
13092 ac_cpp='$CPP $CPPFLAGS'
13093 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13094 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13095 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13096
13097       ac_ext=${ac_fc_srcext-f}
13098 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
13099 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
13100 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
13101
13102
13103 if test -z "$FC" || test "X$FC" = "Xno"; then
13104   _lt_disable_FC=yes
13105 fi
13106
13107 archive_cmds_need_lc_FC=no
13108 allow_undefined_flag_FC=
13109 always_export_symbols_FC=no
13110 archive_expsym_cmds_FC=
13111 export_dynamic_flag_spec_FC=
13112 hardcode_direct_FC=no
13113 hardcode_direct_absolute_FC=no
13114 hardcode_libdir_flag_spec_FC=
13115 hardcode_libdir_flag_spec_ld_FC=
13116 hardcode_libdir_separator_FC=
13117 hardcode_minus_L_FC=no
13118 hardcode_automatic_FC=no
13119 inherit_rpath_FC=no
13120 module_cmds_FC=
13121 module_expsym_cmds_FC=
13122 link_all_deplibs_FC=unknown
13123 old_archive_cmds_FC=$old_archive_cmds
13124 reload_flag_FC=$reload_flag
13125 reload_cmds_FC=$reload_cmds
13126 no_undefined_flag_FC=
13127 whole_archive_flag_spec_FC=
13128 enable_shared_with_static_runtimes_FC=no
13129
13130 # Source file extension for fc test sources.
13131 ac_ext=${ac_fc_srcext-f}
13132
13133 # Object file extension for compiled fc test sources.
13134 objext=o
13135 objext_FC=$objext
13136
13137 # No sense in running all these tests if we already determined that
13138 # the FC compiler isn't working.  Some variables (like enable_shared)
13139 # are currently assumed to apply to all compilers on this platform,
13140 # and will be corrupted by setting them based on a non-working compiler.
13141 if test "$_lt_disable_FC" != yes; then
13142   # Code to be used in simple compile tests
13143   lt_simple_compile_test_code="\
13144       subroutine t
13145       return
13146       end
13147 "
13148
13149   # Code to be used in simple link tests
13150   lt_simple_link_test_code="\
13151       program t
13152       end
13153 "
13154
13155   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
13156
13157
13158
13159
13160
13161
13162 # If no C compiler was specified, use CC.
13163 LTCC=${LTCC-"$CC"}
13164
13165 # If no C compiler flags were specified, use CFLAGS.
13166 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
13167
13168 # Allow CC to be a program name with arguments.
13169 compiler=$CC
13170
13171
13172   # save warnings/boilerplate of simple test code
13173   ac_outfile=conftest.$ac_objext
13174 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13175 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13176 _lt_compiler_boilerplate=`cat conftest.err`
13177 $RM conftest*
13178
13179   ac_outfile=conftest.$ac_objext
13180 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13181 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13182 _lt_linker_boilerplate=`cat conftest.err`
13183 $RM -r conftest*
13184
13185
13186   # Allow CC to be a program name with arguments.
13187   lt_save_CC="$CC"
13188   lt_save_GCC=$GCC
13189   CC=${FC-"f95"}
13190   compiler=$CC
13191   GCC=$ac_cv_fc_compiler_gnu
13192
13193   compiler_FC=$CC
13194   for cc_temp in $compiler""; do
13195   case $cc_temp in
13196     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13197     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13198     \-*) ;;
13199     *) break;;
13200   esac
13201 done
13202 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13203
13204
13205   if test -n "$compiler"; then
13206     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13207 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13208     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13209 $as_echo "$can_build_shared" >&6; }
13210
13211     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13212 $as_echo_n "checking whether to build shared libraries... " >&6; }
13213     test "$can_build_shared" = "no" && enable_shared=no
13214
13215     # On AIX, shared libraries and static libraries use the same namespace, and
13216     # are all built from PIC.
13217     case $host_os in
13218       aix3*)
13219         test "$enable_shared" = yes && enable_static=no
13220         if test -n "$RANLIB"; then
13221           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13222           postinstall_cmds='$RANLIB $lib'
13223         fi
13224         ;;
13225       aix[4-9]*)
13226         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13227           test "$enable_shared" = yes && enable_static=no
13228         fi
13229         ;;
13230     esac
13231     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13232 $as_echo "$enable_shared" >&6; }
13233
13234     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13235 $as_echo_n "checking whether to build static libraries... " >&6; }
13236     # Make sure either enable_shared or enable_static is yes.
13237     test "$enable_shared" = yes || enable_static=yes
13238     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13239 $as_echo "$enable_static" >&6; }
13240
13241     GCC_FC="$ac_cv_fc_compiler_gnu"
13242     LD_FC="$LD"
13243
13244     ## CAVEAT EMPTOR:
13245     ## There is no encapsulation within the following macros, do not change
13246     ## the running order or otherwise move them around unless you know exactly
13247     ## what you are doing...
13248     # Dependencies to place before and after the object being linked:
13249 predep_objects_FC=
13250 postdep_objects_FC=
13251 predeps_FC=
13252 postdeps_FC=
13253 compiler_lib_search_path_FC=
13254
13255 cat > conftest.$ac_ext <<_LT_EOF
13256       subroutine foo
13257       implicit none
13258       integer a
13259       a=0
13260       return
13261       end
13262 _LT_EOF
13263
13264 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13265   (eval $ac_compile) 2>&5
13266   ac_status=$?
13267   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13268   test $ac_status = 0; }; then
13269   # Parse the compiler output and extract the necessary
13270   # objects, libraries and library flags.
13271
13272   # Sentinel used to keep track of whether or not we are before
13273   # the conftest object file.
13274   pre_test_object_deps_done=no
13275
13276   for p in `eval "$output_verbose_link_cmd"`; do
13277     case $p in
13278
13279     -L* | -R* | -l*)
13280        # Some compilers place space between "-{L,R}" and the path.
13281        # Remove the space.
13282        if test $p = "-L" ||
13283           test $p = "-R"; then
13284          prev=$p
13285          continue
13286        else
13287          prev=
13288        fi
13289
13290        if test "$pre_test_object_deps_done" = no; then
13291          case $p in
13292          -L* | -R*)
13293            # Internal compiler library paths should come after those
13294            # provided the user.  The postdeps already come after the
13295            # user supplied libs so there is no need to process them.
13296            if test -z "$compiler_lib_search_path_FC"; then
13297              compiler_lib_search_path_FC="${prev}${p}"
13298            else
13299              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13300            fi
13301            ;;
13302          # The "-l" case would never come before the object being
13303          # linked, so don't bother handling this case.
13304          esac
13305        else
13306          if test -z "$postdeps_FC"; then
13307            postdeps_FC="${prev}${p}"
13308          else
13309            postdeps_FC="${postdeps_FC} ${prev}${p}"
13310          fi
13311        fi
13312        ;;
13313
13314     *.$objext)
13315        # This assumes that the test object file only shows up
13316        # once in the compiler output.
13317        if test "$p" = "conftest.$objext"; then
13318          pre_test_object_deps_done=yes
13319          continue
13320        fi
13321
13322        if test "$pre_test_object_deps_done" = no; then
13323          if test -z "$predep_objects_FC"; then
13324            predep_objects_FC="$p"
13325          else
13326            predep_objects_FC="$predep_objects_FC $p"
13327          fi
13328        else
13329          if test -z "$postdep_objects_FC"; then
13330            postdep_objects_FC="$p"
13331          else
13332            postdep_objects_FC="$postdep_objects_FC $p"
13333          fi
13334        fi
13335        ;;
13336
13337     *) ;; # Ignore the rest.
13338
13339     esac
13340   done
13341
13342   # Clean up.
13343   rm -f a.out a.exe
13344 else
13345   echo "libtool.m4: error: problem compiling FC test program"
13346 fi
13347
13348 $RM -f confest.$objext
13349
13350 # PORTME: override above test on systems where it is broken
13351
13352
13353 case " $postdeps_FC " in
13354 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13355 esac
13356  compiler_lib_search_dirs_FC=
13357 if test -n "${compiler_lib_search_path_FC}"; then
13358  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13359 fi
13360
13361
13362
13363
13364
13365
13366
13367
13368
13369
13370
13371
13372
13373
13374
13375
13376
13377
13378
13379
13380
13381
13382
13383
13384
13385
13386
13387
13388
13389
13390
13391     lt_prog_compiler_wl_FC=
13392 lt_prog_compiler_pic_FC=
13393 lt_prog_compiler_static_FC=
13394
13395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13396 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13397
13398   if test "$GCC" = yes; then
13399     lt_prog_compiler_wl_FC='-Wl,'
13400     lt_prog_compiler_static_FC='-static'
13401
13402     case $host_os in
13403       aix*)
13404       # All AIX code is PIC.
13405       if test "$host_cpu" = ia64; then
13406         # AIX 5 now supports IA64 processor
13407         lt_prog_compiler_static_FC='-Bstatic'
13408       fi
13409       lt_prog_compiler_pic_FC='-fPIC'
13410       ;;
13411
13412     amigaos*)
13413       case $host_cpu in
13414       powerpc)
13415             # see comment about AmigaOS4 .so support
13416             lt_prog_compiler_pic_FC='-fPIC'
13417         ;;
13418       m68k)
13419             # FIXME: we need at least 68020 code to build shared libraries, but
13420             # adding the `-m68020' flag to GCC prevents building anything better,
13421             # like `-m68040'.
13422             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13423         ;;
13424       esac
13425       ;;
13426
13427     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13428       # PIC is the default for these OSes.
13429       ;;
13430
13431     mingw* | cygwin* | pw32* | os2* | cegcc*)
13432       # This hack is so that the source file can tell whether it is being
13433       # built for inclusion in a dll (and should export symbols for example).
13434       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13435       # (--disable-auto-import) libraries
13436       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13437       ;;
13438
13439     darwin* | rhapsody*)
13440       # PIC is the default on this platform
13441       # Common symbols not allowed in MH_DYLIB files
13442       lt_prog_compiler_pic_FC='-fno-common'
13443       ;;
13444
13445     haiku*)
13446       # PIC is the default for Haiku.
13447       # The "-static" flag exists, but is broken.
13448       lt_prog_compiler_static_FC=
13449       ;;
13450
13451     hpux*)
13452       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13453       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13454       # sets the default TLS model and affects inlining.
13455       case $host_cpu in
13456       hppa*64*)
13457         # +Z the default
13458         ;;
13459       *)
13460         lt_prog_compiler_pic_FC='-fPIC'
13461         ;;
13462       esac
13463       ;;
13464
13465     interix[3-9]*)
13466       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13467       # Instead, we relocate shared libraries at runtime.
13468       ;;
13469
13470     msdosdjgpp*)
13471       # Just because we use GCC doesn't mean we suddenly get shared libraries
13472       # on systems that don't support them.
13473       lt_prog_compiler_can_build_shared_FC=no
13474       enable_shared=no
13475       ;;
13476
13477     *nto* | *qnx*)
13478       # QNX uses GNU C++, but need to define -shared option too, otherwise
13479       # it will coredump.
13480       lt_prog_compiler_pic_FC='-fPIC -shared'
13481       ;;
13482
13483     sysv4*MP*)
13484       if test -d /usr/nec; then
13485         lt_prog_compiler_pic_FC=-Kconform_pic
13486       fi
13487       ;;
13488
13489     *)
13490       lt_prog_compiler_pic_FC='-fPIC'
13491       ;;
13492     esac
13493
13494     case $cc_basename in
13495     nvcc*) # Cuda Compiler Driver 2.2
13496       lt_prog_compiler_wl_FC='-Xlinker '
13497       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13498       ;;
13499     esac
13500   else
13501     # PORTME Check for flag to pass linker flags through the system compiler.
13502     case $host_os in
13503     aix*)
13504       lt_prog_compiler_wl_FC='-Wl,'
13505       if test "$host_cpu" = ia64; then
13506         # AIX 5 now supports IA64 processor
13507         lt_prog_compiler_static_FC='-Bstatic'
13508       else
13509         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13510       fi
13511       ;;
13512
13513     mingw* | cygwin* | pw32* | os2* | cegcc*)
13514       # This hack is so that the source file can tell whether it is being
13515       # built for inclusion in a dll (and should export symbols for example).
13516       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13517       ;;
13518
13519     hpux9* | hpux10* | hpux11*)
13520       lt_prog_compiler_wl_FC='-Wl,'
13521       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13522       # not for PA HP-UX.
13523       case $host_cpu in
13524       hppa*64*|ia64*)
13525         # +Z the default
13526         ;;
13527       *)
13528         lt_prog_compiler_pic_FC='+Z'
13529         ;;
13530       esac
13531       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13532       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13533       ;;
13534
13535     irix5* | irix6* | nonstopux*)
13536       lt_prog_compiler_wl_FC='-Wl,'
13537       # PIC (with -KPIC) is the default.
13538       lt_prog_compiler_static_FC='-non_shared'
13539       ;;
13540
13541     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13542       case $cc_basename in
13543       # old Intel for x86_64 which still supported -KPIC.
13544       ecc*)
13545         lt_prog_compiler_wl_FC='-Wl,'
13546         lt_prog_compiler_pic_FC='-KPIC'
13547         lt_prog_compiler_static_FC='-static'
13548         ;;
13549       # icc used to be incompatible with GCC.
13550       # ICC 10 doesn't accept -KPIC any more.
13551       icc* | ifort*)
13552         lt_prog_compiler_wl_FC='-Wl,'
13553         lt_prog_compiler_pic_FC='-fPIC'
13554         lt_prog_compiler_static_FC='-static'
13555         ;;
13556       # Lahey Fortran 8.1.
13557       lf95*)
13558         lt_prog_compiler_wl_FC='-Wl,'
13559         lt_prog_compiler_pic_FC='--shared'
13560         lt_prog_compiler_static_FC='--static'
13561         ;;
13562       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13563         # Portland Group compilers (*not* the Pentium gcc compiler,
13564         # which looks to be a dead project)
13565         lt_prog_compiler_wl_FC='-Wl,'
13566         lt_prog_compiler_pic_FC='-fpic'
13567         lt_prog_compiler_static_FC='-Bstatic'
13568         ;;
13569       ccc*)
13570         lt_prog_compiler_wl_FC='-Wl,'
13571         # All Alpha code is PIC.
13572         lt_prog_compiler_static_FC='-non_shared'
13573         ;;
13574       xl* | bgxl* | bgf* | mpixl*)
13575         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13576         lt_prog_compiler_wl_FC='-Wl,'
13577         lt_prog_compiler_pic_FC='-qpic'
13578         lt_prog_compiler_static_FC='-qstaticlink'
13579         ;;
13580       *)
13581         case `$CC -V 2>&1 | sed 5q` in
13582         *Sun\ F* | *Sun*Fortran*)
13583           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13584           lt_prog_compiler_pic_FC='-KPIC'
13585           lt_prog_compiler_static_FC='-Bstatic'
13586           lt_prog_compiler_wl_FC=''
13587           ;;
13588         *Sun\ C*)
13589           # Sun C 5.9
13590           lt_prog_compiler_pic_FC='-KPIC'
13591           lt_prog_compiler_static_FC='-Bstatic'
13592           lt_prog_compiler_wl_FC='-Wl,'
13593           ;;
13594         esac
13595         ;;
13596       esac
13597       ;;
13598
13599     newsos6)
13600       lt_prog_compiler_pic_FC='-KPIC'
13601       lt_prog_compiler_static_FC='-Bstatic'
13602       ;;
13603
13604     *nto* | *qnx*)
13605       # QNX uses GNU C++, but need to define -shared option too, otherwise
13606       # it will coredump.
13607       lt_prog_compiler_pic_FC='-fPIC -shared'
13608       ;;
13609
13610     osf3* | osf4* | osf5*)
13611       lt_prog_compiler_wl_FC='-Wl,'
13612       # All OSF/1 code is PIC.
13613       lt_prog_compiler_static_FC='-non_shared'
13614       ;;
13615
13616     rdos*)
13617       lt_prog_compiler_static_FC='-non_shared'
13618       ;;
13619
13620     solaris*)
13621       lt_prog_compiler_pic_FC='-KPIC'
13622       lt_prog_compiler_static_FC='-Bstatic'
13623       case $cc_basename in
13624       f77* | f90* | f95*)
13625         lt_prog_compiler_wl_FC='-Qoption ld ';;
13626       *)
13627         lt_prog_compiler_wl_FC='-Wl,';;
13628       esac
13629       ;;
13630
13631     sunos4*)
13632       lt_prog_compiler_wl_FC='-Qoption ld '
13633       lt_prog_compiler_pic_FC='-PIC'
13634       lt_prog_compiler_static_FC='-Bstatic'
13635       ;;
13636
13637     sysv4 | sysv4.2uw2* | sysv4.3*)
13638       lt_prog_compiler_wl_FC='-Wl,'
13639       lt_prog_compiler_pic_FC='-KPIC'
13640       lt_prog_compiler_static_FC='-Bstatic'
13641       ;;
13642
13643     sysv4*MP*)
13644       if test -d /usr/nec ;then
13645         lt_prog_compiler_pic_FC='-Kconform_pic'
13646         lt_prog_compiler_static_FC='-Bstatic'
13647       fi
13648       ;;
13649
13650     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13651       lt_prog_compiler_wl_FC='-Wl,'
13652       lt_prog_compiler_pic_FC='-KPIC'
13653       lt_prog_compiler_static_FC='-Bstatic'
13654       ;;
13655
13656     unicos*)
13657       lt_prog_compiler_wl_FC='-Wl,'
13658       lt_prog_compiler_can_build_shared_FC=no
13659       ;;
13660
13661     uts4*)
13662       lt_prog_compiler_pic_FC='-pic'
13663       lt_prog_compiler_static_FC='-Bstatic'
13664       ;;
13665
13666     *)
13667       lt_prog_compiler_can_build_shared_FC=no
13668       ;;
13669     esac
13670   fi
13671
13672 case $host_os in
13673   # For platforms which do not support PIC, -DPIC is meaningless:
13674   *djgpp*)
13675     lt_prog_compiler_pic_FC=
13676     ;;
13677   *)
13678     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13679     ;;
13680 esac
13681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13682 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13683
13684
13685
13686 #
13687 # Check to make sure the PIC flag actually works.
13688 #
13689 if test -n "$lt_prog_compiler_pic_FC"; then
13690   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13691 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13692 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13693   $as_echo_n "(cached) " >&6
13694 else
13695   lt_cv_prog_compiler_pic_works_FC=no
13696    ac_outfile=conftest.$ac_objext
13697    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13698    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13699    # Insert the option either (1) after the last *FLAGS variable, or
13700    # (2) before a word containing "conftest.", or (3) at the end.
13701    # Note that $ac_compile itself does not contain backslashes and begins
13702    # with a dollar sign (not a hyphen), so the echo should work correctly.
13703    # The option is referenced via a variable to avoid confusing sed.
13704    lt_compile=`echo "$ac_compile" | $SED \
13705    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13706    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13707    -e 's:$: $lt_compiler_flag:'`
13708    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13709    (eval "$lt_compile" 2>conftest.err)
13710    ac_status=$?
13711    cat conftest.err >&5
13712    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13713    if (exit $ac_status) && test -s "$ac_outfile"; then
13714      # The compiler can only warn and ignore the option if not recognized
13715      # So say no if there are warnings other than the usual output.
13716      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13717      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13718      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13719        lt_cv_prog_compiler_pic_works_FC=yes
13720      fi
13721    fi
13722    $RM conftest*
13723
13724 fi
13725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13726 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13727
13728 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13729     case $lt_prog_compiler_pic_FC in
13730      "" | " "*) ;;
13731      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13732      esac
13733 else
13734     lt_prog_compiler_pic_FC=
13735      lt_prog_compiler_can_build_shared_FC=no
13736 fi
13737
13738 fi
13739
13740
13741
13742 #
13743 # Check to make sure the static flag actually works.
13744 #
13745 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13747 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13748 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13749   $as_echo_n "(cached) " >&6
13750 else
13751   lt_cv_prog_compiler_static_works_FC=no
13752    save_LDFLAGS="$LDFLAGS"
13753    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13754    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13755    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13756      # The linker can only warn and ignore the option if not recognized
13757      # So say no if there are warnings
13758      if test -s conftest.err; then
13759        # Append any errors to the config.log.
13760        cat conftest.err 1>&5
13761        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13762        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13763        if diff conftest.exp conftest.er2 >/dev/null; then
13764          lt_cv_prog_compiler_static_works_FC=yes
13765        fi
13766      else
13767        lt_cv_prog_compiler_static_works_FC=yes
13768      fi
13769    fi
13770    $RM -r conftest*
13771    LDFLAGS="$save_LDFLAGS"
13772
13773 fi
13774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13775 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13776
13777 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13778     :
13779 else
13780     lt_prog_compiler_static_FC=
13781 fi
13782
13783
13784
13785
13786     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13787 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13788 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13789   $as_echo_n "(cached) " >&6
13790 else
13791   lt_cv_prog_compiler_c_o_FC=no
13792    $RM -r conftest 2>/dev/null
13793    mkdir conftest
13794    cd conftest
13795    mkdir out
13796    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13797
13798    lt_compiler_flag="-o out/conftest2.$ac_objext"
13799    # Insert the option either (1) after the last *FLAGS variable, or
13800    # (2) before a word containing "conftest.", or (3) at the end.
13801    # Note that $ac_compile itself does not contain backslashes and begins
13802    # with a dollar sign (not a hyphen), so the echo should work correctly.
13803    lt_compile=`echo "$ac_compile" | $SED \
13804    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13805    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13806    -e 's:$: $lt_compiler_flag:'`
13807    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13808    (eval "$lt_compile" 2>out/conftest.err)
13809    ac_status=$?
13810    cat out/conftest.err >&5
13811    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13812    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13813    then
13814      # The compiler can only warn and ignore the option if not recognized
13815      # So say no if there are warnings
13816      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13817      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13818      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13819        lt_cv_prog_compiler_c_o_FC=yes
13820      fi
13821    fi
13822    chmod u+w . 2>&5
13823    $RM conftest*
13824    # SGI C++ compiler will create directory out/ii_files/ for
13825    # template instantiation
13826    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13827    $RM out/* && rmdir out
13828    cd ..
13829    $RM -r conftest
13830    $RM conftest*
13831
13832 fi
13833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13834 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13835
13836
13837
13838     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13839 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13840 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13841   $as_echo_n "(cached) " >&6
13842 else
13843   lt_cv_prog_compiler_c_o_FC=no
13844    $RM -r conftest 2>/dev/null
13845    mkdir conftest
13846    cd conftest
13847    mkdir out
13848    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13849
13850    lt_compiler_flag="-o out/conftest2.$ac_objext"
13851    # Insert the option either (1) after the last *FLAGS variable, or
13852    # (2) before a word containing "conftest.", or (3) at the end.
13853    # Note that $ac_compile itself does not contain backslashes and begins
13854    # with a dollar sign (not a hyphen), so the echo should work correctly.
13855    lt_compile=`echo "$ac_compile" | $SED \
13856    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13857    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13858    -e 's:$: $lt_compiler_flag:'`
13859    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13860    (eval "$lt_compile" 2>out/conftest.err)
13861    ac_status=$?
13862    cat out/conftest.err >&5
13863    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13864    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13865    then
13866      # The compiler can only warn and ignore the option if not recognized
13867      # So say no if there are warnings
13868      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13869      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13870      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13871        lt_cv_prog_compiler_c_o_FC=yes
13872      fi
13873    fi
13874    chmod u+w . 2>&5
13875    $RM conftest*
13876    # SGI C++ compiler will create directory out/ii_files/ for
13877    # template instantiation
13878    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13879    $RM out/* && rmdir out
13880    cd ..
13881    $RM -r conftest
13882    $RM conftest*
13883
13884 fi
13885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13886 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13887
13888
13889
13890
13891 hard_links="nottested"
13892 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13893   # do not overwrite the value of need_locks provided by the user
13894   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13895 $as_echo_n "checking if we can lock with hard links... " >&6; }
13896   hard_links=yes
13897   $RM conftest*
13898   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13899   touch conftest.a
13900   ln conftest.a conftest.b 2>&5 || hard_links=no
13901   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13903 $as_echo "$hard_links" >&6; }
13904   if test "$hard_links" = no; then
13905     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13906 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13907     need_locks=warn
13908   fi
13909 else
13910   need_locks=no
13911 fi
13912
13913
13914
13915     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13916 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13917
13918   runpath_var=
13919   allow_undefined_flag_FC=
13920   always_export_symbols_FC=no
13921   archive_cmds_FC=
13922   archive_expsym_cmds_FC=
13923   compiler_needs_object_FC=no
13924   enable_shared_with_static_runtimes_FC=no
13925   export_dynamic_flag_spec_FC=
13926   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13927   hardcode_automatic_FC=no
13928   hardcode_direct_FC=no
13929   hardcode_direct_absolute_FC=no
13930   hardcode_libdir_flag_spec_FC=
13931   hardcode_libdir_flag_spec_ld_FC=
13932   hardcode_libdir_separator_FC=
13933   hardcode_minus_L_FC=no
13934   hardcode_shlibpath_var_FC=unsupported
13935   inherit_rpath_FC=no
13936   link_all_deplibs_FC=unknown
13937   module_cmds_FC=
13938   module_expsym_cmds_FC=
13939   old_archive_from_new_cmds_FC=
13940   old_archive_from_expsyms_cmds_FC=
13941   thread_safe_flag_spec_FC=
13942   whole_archive_flag_spec_FC=
13943   # include_expsyms should be a list of space-separated symbols to be *always*
13944   # included in the symbol list
13945   include_expsyms_FC=
13946   # exclude_expsyms can be an extended regexp of symbols to exclude
13947   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13948   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13949   # as well as any symbol that contains `d'.
13950   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13951   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13952   # platforms (ab)use it in PIC code, but their linkers get confused if
13953   # the symbol is explicitly referenced.  Since portable code cannot
13954   # rely on this symbol name, it's probably fine to never include it in
13955   # preloaded symbol tables.
13956   # Exclude shared library initialization/finalization symbols.
13957   extract_expsyms_cmds=
13958
13959   case $host_os in
13960   cygwin* | mingw* | pw32* | cegcc*)
13961     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13962     # When not using gcc, we currently assume that we are using
13963     # Microsoft Visual C++.
13964     if test "$GCC" != yes; then
13965       with_gnu_ld=no
13966     fi
13967     ;;
13968   interix*)
13969     # we just hope/assume this is gcc and not c89 (= MSVC++)
13970     with_gnu_ld=yes
13971     ;;
13972   openbsd*)
13973     with_gnu_ld=no
13974     ;;
13975   esac
13976
13977   ld_shlibs_FC=yes
13978
13979   # On some targets, GNU ld is compatible enough with the native linker
13980   # that we're better off using the native interface for both.
13981   lt_use_gnu_ld_interface=no
13982   if test "$with_gnu_ld" = yes; then
13983     case $host_os in
13984       aix*)
13985         # The AIX port of GNU ld has always aspired to compatibility
13986         # with the native linker.  However, as the warning in the GNU ld
13987         # block says, versions before 2.19.5* couldn't really create working
13988         # shared libraries, regardless of the interface used.
13989         case `$LD -v 2>&1` in
13990           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13991           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13992           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13993           *)
13994             lt_use_gnu_ld_interface=yes
13995             ;;
13996         esac
13997         ;;
13998       *)
13999         lt_use_gnu_ld_interface=yes
14000         ;;
14001     esac
14002   fi
14003
14004   if test "$lt_use_gnu_ld_interface" = yes; then
14005     # If archive_cmds runs LD, not CC, wlarc should be empty
14006     wlarc='${wl}'
14007
14008     # Set some defaults for GNU ld with shared library support. These
14009     # are reset later if shared libraries are not supported. Putting them
14010     # here allows them to be overridden if necessary.
14011     runpath_var=LD_RUN_PATH
14012     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14013     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
14014     # ancient GNU ld didn't support --whole-archive et. al.
14015     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
14016       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
14017     else
14018       whole_archive_flag_spec_FC=
14019     fi
14020     supports_anon_versioning=no
14021     case `$LD -v 2>&1` in
14022       *GNU\ gold*) supports_anon_versioning=yes ;;
14023       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
14024       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
14025       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
14026       *\ 2.11.*) ;; # other 2.11 versions
14027       *) supports_anon_versioning=yes ;;
14028     esac
14029
14030     # See if GNU ld supports shared libraries.
14031     case $host_os in
14032     aix[3-9]*)
14033       # On AIX/PPC, the GNU linker is very broken
14034       if test "$host_cpu" != ia64; then
14035         ld_shlibs_FC=no
14036         cat <<_LT_EOF 1>&2
14037
14038 *** Warning: the GNU linker, at least up to release 2.19, is reported
14039 *** to be unable to reliably create shared libraries on AIX.
14040 *** Therefore, libtool is disabling shared libraries support.  If you
14041 *** really care for shared libraries, you may want to install binutils
14042 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
14043 *** You will then need to restart the configuration process.
14044
14045 _LT_EOF
14046       fi
14047       ;;
14048
14049     amigaos*)
14050       case $host_cpu in
14051       powerpc)
14052             # see comment about AmigaOS4 .so support
14053             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14054             archive_expsym_cmds_FC=''
14055         ;;
14056       m68k)
14057             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14058             hardcode_libdir_flag_spec_FC='-L$libdir'
14059             hardcode_minus_L_FC=yes
14060         ;;
14061       esac
14062       ;;
14063
14064     beos*)
14065       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14066         allow_undefined_flag_FC=unsupported
14067         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
14068         # support --undefined.  This deserves some investigation.  FIXME
14069         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14070       else
14071         ld_shlibs_FC=no
14072       fi
14073       ;;
14074
14075     cygwin* | mingw* | pw32* | cegcc*)
14076       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
14077       # as there is no search path for DLLs.
14078       hardcode_libdir_flag_spec_FC='-L$libdir'
14079       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
14080       allow_undefined_flag_FC=unsupported
14081       always_export_symbols_FC=no
14082       enable_shared_with_static_runtimes_FC=yes
14083       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
14084
14085       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
14086         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
14087         # If the export-symbols file already is a .def file (1st line
14088         # is EXPORTS), use it as is; otherwise, prepend...
14089         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
14090           cp $export_symbols $output_objdir/$soname.def;
14091         else
14092           echo EXPORTS > $output_objdir/$soname.def;
14093           cat $export_symbols >> $output_objdir/$soname.def;
14094         fi~
14095         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
14096       else
14097         ld_shlibs_FC=no
14098       fi
14099       ;;
14100
14101     haiku*)
14102       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14103       link_all_deplibs_FC=yes
14104       ;;
14105
14106     interix[3-9]*)
14107       hardcode_direct_FC=no
14108       hardcode_shlibpath_var_FC=no
14109       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14110       export_dynamic_flag_spec_FC='${wl}-E'
14111       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
14112       # Instead, shared libraries are loaded at an image base (0x10000000 by
14113       # default) and relocated if they conflict, which is a slow very memory
14114       # consuming and fragmenting process.  To avoid this, we pick a random,
14115       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
14116       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
14117       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14118       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
14119       ;;
14120
14121     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
14122       tmp_diet=no
14123       if test "$host_os" = linux-dietlibc; then
14124         case $cc_basename in
14125           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
14126         esac
14127       fi
14128       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
14129          && test "$tmp_diet" = no
14130       then
14131         tmp_addflag=' $pic_flag'
14132         tmp_sharedflag='-shared'
14133         case $cc_basename,$host_cpu in
14134         pgcc*)                          # Portland Group C compiler
14135           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'
14136           tmp_addflag=' $pic_flag'
14137           ;;
14138         pgf77* | pgf90* | pgf95* | pgfortran*)
14139                                         # Portland Group f77 and f90 compilers
14140           whole_archive_flag_spec_FC='${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'
14141           tmp_addflag=' $pic_flag -Mnomain' ;;
14142         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
14143           tmp_addflag=' -i_dynamic' ;;
14144         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
14145           tmp_addflag=' -i_dynamic -nofor_main' ;;
14146         ifc* | ifort*)                  # Intel Fortran compiler
14147           tmp_addflag=' -nofor_main' ;;
14148         lf95*)                          # Lahey Fortran 8.1
14149           whole_archive_flag_spec_FC=
14150           tmp_sharedflag='--shared' ;;
14151         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
14152           tmp_sharedflag='-qmkshrobj'
14153           tmp_addflag= ;;
14154         nvcc*)  # Cuda Compiler Driver 2.2
14155           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
14156           compiler_needs_object_FC=yes
14157           ;;
14158         esac
14159         case `$CC -V 2>&1 | sed 5q` in
14160         *Sun\ C*)                       # Sun C 5.9
14161           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\"` ${wl}--no-whole-archive'
14162           compiler_needs_object_FC=yes
14163           tmp_sharedflag='-G' ;;
14164         *Sun\ F*)                       # Sun Fortran 8.3
14165           tmp_sharedflag='-G' ;;
14166         esac
14167         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14168
14169         if test "x$supports_anon_versioning" = xyes; then
14170           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14171             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14172             echo "local: *; };" >> $output_objdir/$libname.ver~
14173             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14174         fi
14175
14176         case $cc_basename in
14177         xlf* | bgf* | bgxlf* | mpixlf*)
14178           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
14179           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
14180           hardcode_libdir_flag_spec_FC=
14181           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14182           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14183           if test "x$supports_anon_versioning" = xyes; then
14184             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14185               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14186               echo "local: *; };" >> $output_objdir/$libname.ver~
14187               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14188           fi
14189           ;;
14190         esac
14191       else
14192         ld_shlibs_FC=no
14193       fi
14194       ;;
14195
14196     netbsd*)
14197       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14198         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14199         wlarc=
14200       else
14201         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14202         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14203       fi
14204       ;;
14205
14206     solaris*)
14207       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14208         ld_shlibs_FC=no
14209         cat <<_LT_EOF 1>&2
14210
14211 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14212 *** create shared libraries on Solaris systems.  Therefore, libtool
14213 *** is disabling shared libraries support.  We urge you to upgrade GNU
14214 *** binutils to release 2.9.1 or newer.  Another option is to modify
14215 *** your PATH or compiler configuration so that the native linker is
14216 *** used, and then restart.
14217
14218 _LT_EOF
14219       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14220         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14221         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14222       else
14223         ld_shlibs_FC=no
14224       fi
14225       ;;
14226
14227     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14228       case `$LD -v 2>&1` in
14229         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14230         ld_shlibs_FC=no
14231         cat <<_LT_EOF 1>&2
14232
14233 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14234 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14235 *** is disabling shared libraries support.  We urge you to upgrade GNU
14236 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14237 *** your PATH or compiler configuration so that the native linker is
14238 *** used, and then restart.
14239
14240 _LT_EOF
14241         ;;
14242         *)
14243           # For security reasons, it is highly recommended that you always
14244           # use absolute paths for naming shared libraries, and exclude the
14245           # DT_RUNPATH tag from executables and libraries.  But doing so
14246           # requires that you compile everything twice, which is a pain.
14247           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14248             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14249             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14250             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14251           else
14252             ld_shlibs_FC=no
14253           fi
14254         ;;
14255       esac
14256       ;;
14257
14258     sunos4*)
14259       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14260       wlarc=
14261       hardcode_direct_FC=yes
14262       hardcode_shlibpath_var_FC=no
14263       ;;
14264
14265     *)
14266       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14267         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14268         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14269       else
14270         ld_shlibs_FC=no
14271       fi
14272       ;;
14273     esac
14274
14275     if test "$ld_shlibs_FC" = no; then
14276       runpath_var=
14277       hardcode_libdir_flag_spec_FC=
14278       export_dynamic_flag_spec_FC=
14279       whole_archive_flag_spec_FC=
14280     fi
14281   else
14282     # PORTME fill in a description of your system's linker (not GNU ld)
14283     case $host_os in
14284     aix3*)
14285       allow_undefined_flag_FC=unsupported
14286       always_export_symbols_FC=yes
14287       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14288       # Note: this linker hardcodes the directories in LIBPATH if there
14289       # are no directories specified by -L.
14290       hardcode_minus_L_FC=yes
14291       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14292         # Neither direct hardcoding nor static linking is supported with a
14293         # broken collect2.
14294         hardcode_direct_FC=unsupported
14295       fi
14296       ;;
14297
14298     aix[4-9]*)
14299       if test "$host_cpu" = ia64; then
14300         # On IA64, the linker does run time linking by default, so we don't
14301         # have to do anything special.
14302         aix_use_runtimelinking=no
14303         exp_sym_flag='-Bexport'
14304         no_entry_flag=""
14305       else
14306         # If we're using GNU nm, then we don't want the "-C" option.
14307         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14308         # Also, AIX nm treats weak defined symbols like other global
14309         # defined symbols, whereas GNU nm marks them as "W".
14310         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14311           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14312         else
14313           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14314         fi
14315         aix_use_runtimelinking=no
14316
14317         # Test if we are trying to use run time linking or normal
14318         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14319         # need to do runtime linking.
14320         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14321           for ld_flag in $LDFLAGS; do
14322           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14323             aix_use_runtimelinking=yes
14324             break
14325           fi
14326           done
14327           ;;
14328         esac
14329
14330         exp_sym_flag='-bexport'
14331         no_entry_flag='-bnoentry'
14332       fi
14333
14334       # When large executables or shared objects are built, AIX ld can
14335       # have problems creating the table of contents.  If linking a library
14336       # or program results in "error TOC overflow" add -mminimal-toc to
14337       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14338       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14339
14340       archive_cmds_FC=''
14341       hardcode_direct_FC=yes
14342       hardcode_direct_absolute_FC=yes
14343       hardcode_libdir_separator_FC=':'
14344       link_all_deplibs_FC=yes
14345       file_list_spec_FC='${wl}-f,'
14346
14347       if test "$GCC" = yes; then
14348         case $host_os in aix4.[012]|aix4.[012].*)
14349         # We only want to do this on AIX 4.2 and lower, the check
14350         # below for broken collect2 doesn't work under 4.3+
14351           collect2name=`${CC} -print-prog-name=collect2`
14352           if test -f "$collect2name" &&
14353            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14354           then
14355           # We have reworked collect2
14356           :
14357           else
14358           # We have old collect2
14359           hardcode_direct_FC=unsupported
14360           # It fails to find uninstalled libraries when the uninstalled
14361           # path is not listed in the libpath.  Setting hardcode_minus_L
14362           # to unsupported forces relinking
14363           hardcode_minus_L_FC=yes
14364           hardcode_libdir_flag_spec_FC='-L$libdir'
14365           hardcode_libdir_separator_FC=
14366           fi
14367           ;;
14368         esac
14369         shared_flag='-shared'
14370         if test "$aix_use_runtimelinking" = yes; then
14371           shared_flag="$shared_flag "'${wl}-G'
14372         fi
14373       else
14374         # not using gcc
14375         if test "$host_cpu" = ia64; then
14376         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14377         # chokes on -Wl,-G. The following line is correct:
14378           shared_flag='-G'
14379         else
14380           if test "$aix_use_runtimelinking" = yes; then
14381             shared_flag='${wl}-G'
14382           else
14383             shared_flag='${wl}-bM:SRE'
14384           fi
14385         fi
14386       fi
14387
14388       export_dynamic_flag_spec_FC='${wl}-bexpall'
14389       # It seems that -bexpall does not export symbols beginning with
14390       # underscore (_), so it is better to generate a list of symbols to export.
14391       always_export_symbols_FC=yes
14392       if test "$aix_use_runtimelinking" = yes; then
14393         # Warning - without using the other runtime loading flags (-brtl),
14394         # -berok will link without error, but may produce a broken library.
14395         allow_undefined_flag_FC='-berok'
14396         # Determine the default libpath from the value encoded in an
14397         # empty executable.
14398         if test x$gcc_no_link = xyes; then
14399   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14400 fi
14401 cat > conftest.$ac_ext <<_ACEOF
14402       program main
14403
14404       end
14405 _ACEOF
14406 if ac_fn_fc_try_link "$LINENO"; then :
14407
14408 lt_aix_libpath_sed='
14409     /Import File Strings/,/^$/ {
14410         /^0/ {
14411             s/^0  *\(.*\)$/\1/
14412             p
14413         }
14414     }'
14415 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14416 # Check for a 64-bit object if we didn't find anything.
14417 if test -z "$aix_libpath"; then
14418   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14419 fi
14420 fi
14421 rm -f core conftest.err conftest.$ac_objext \
14422     conftest$ac_exeext conftest.$ac_ext
14423 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14424
14425         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14426         archive_expsym_cmds_FC='$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 $shared_flag"
14427       else
14428         if test "$host_cpu" = ia64; then
14429           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14430           allow_undefined_flag_FC="-z nodefs"
14431           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14432         else
14433          # Determine the default libpath from the value encoded in an
14434          # empty executable.
14435          if test x$gcc_no_link = xyes; then
14436   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14437 fi
14438 cat > conftest.$ac_ext <<_ACEOF
14439       program main
14440
14441       end
14442 _ACEOF
14443 if ac_fn_fc_try_link "$LINENO"; then :
14444
14445 lt_aix_libpath_sed='
14446     /Import File Strings/,/^$/ {
14447         /^0/ {
14448             s/^0  *\(.*\)$/\1/
14449             p
14450         }
14451     }'
14452 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14453 # Check for a 64-bit object if we didn't find anything.
14454 if test -z "$aix_libpath"; then
14455   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14456 fi
14457 fi
14458 rm -f core conftest.err conftest.$ac_objext \
14459     conftest$ac_exeext conftest.$ac_ext
14460 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14461
14462          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14463           # Warning - without using the other run time loading flags,
14464           # -berok will link without error, but may produce a broken library.
14465           no_undefined_flag_FC=' ${wl}-bernotok'
14466           allow_undefined_flag_FC=' ${wl}-berok'
14467           if test "$with_gnu_ld" = yes; then
14468             # We only use this code for GNU lds that support --whole-archive.
14469             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14470           else
14471             # Exported symbols can be pulled into shared objects from archives
14472             whole_archive_flag_spec_FC='$convenience'
14473           fi
14474           archive_cmds_need_lc_FC=yes
14475           # This is similar to how AIX traditionally builds its shared libraries.
14476           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'
14477         fi
14478       fi
14479       ;;
14480
14481     amigaos*)
14482       case $host_cpu in
14483       powerpc)
14484             # see comment about AmigaOS4 .so support
14485             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14486             archive_expsym_cmds_FC=''
14487         ;;
14488       m68k)
14489             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14490             hardcode_libdir_flag_spec_FC='-L$libdir'
14491             hardcode_minus_L_FC=yes
14492         ;;
14493       esac
14494       ;;
14495
14496     bsdi[45]*)
14497       export_dynamic_flag_spec_FC=-rdynamic
14498       ;;
14499
14500     cygwin* | mingw* | pw32* | cegcc*)
14501       # When not using gcc, we currently assume that we are using
14502       # Microsoft Visual C++.
14503       # hardcode_libdir_flag_spec is actually meaningless, as there is
14504       # no search path for DLLs.
14505       hardcode_libdir_flag_spec_FC=' '
14506       allow_undefined_flag_FC=unsupported
14507       # Tell ltmain to make .lib files, not .a files.
14508       libext=lib
14509       # Tell ltmain to make .dll files, not .so files.
14510       shrext_cmds=".dll"
14511       # FIXME: Setting linknames here is a bad hack.
14512       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14513       # The linker will automatically build a .lib file if we build a DLL.
14514       old_archive_from_new_cmds_FC='true'
14515       # FIXME: Should let the user specify the lib program.
14516       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14517       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14518       enable_shared_with_static_runtimes_FC=yes
14519       ;;
14520
14521     darwin* | rhapsody*)
14522
14523
14524   archive_cmds_need_lc_FC=no
14525   hardcode_direct_FC=no
14526   hardcode_automatic_FC=yes
14527   hardcode_shlibpath_var_FC=unsupported
14528   if test "$lt_cv_ld_force_load" = "yes"; then
14529     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 \"$new_convenience\"`'
14530   else
14531     whole_archive_flag_spec_FC=''
14532   fi
14533   link_all_deplibs_FC=yes
14534   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14535   case $cc_basename in
14536      ifort*) _lt_dar_can_shared=yes ;;
14537      *) _lt_dar_can_shared=$GCC ;;
14538   esac
14539   if test "$_lt_dar_can_shared" = "yes"; then
14540     output_verbose_link_cmd=func_echo_all
14541     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}"
14542     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14543     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}${_lt_dsymutil}"
14544     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14545
14546   else
14547   ld_shlibs_FC=no
14548   fi
14549
14550       ;;
14551
14552     dgux*)
14553       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14554       hardcode_libdir_flag_spec_FC='-L$libdir'
14555       hardcode_shlibpath_var_FC=no
14556       ;;
14557
14558     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14559     # support.  Future versions do this automatically, but an explicit c++rt0.o
14560     # does not break anything, and helps significantly (at the cost of a little
14561     # extra space).
14562     freebsd2.2*)
14563       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14564       hardcode_libdir_flag_spec_FC='-R$libdir'
14565       hardcode_direct_FC=yes
14566       hardcode_shlibpath_var_FC=no
14567       ;;
14568
14569     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14570     freebsd2.*)
14571       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14572       hardcode_direct_FC=yes
14573       hardcode_minus_L_FC=yes
14574       hardcode_shlibpath_var_FC=no
14575       ;;
14576
14577     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14578     freebsd* | dragonfly*)
14579       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14580       hardcode_libdir_flag_spec_FC='-R$libdir'
14581       hardcode_direct_FC=yes
14582       hardcode_shlibpath_var_FC=no
14583       ;;
14584
14585     hpux9*)
14586       if test "$GCC" = yes; then
14587         archive_cmds_FC='$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 $lib'
14588       else
14589         archive_cmds_FC='$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 $lib'
14590       fi
14591       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14592       hardcode_libdir_separator_FC=:
14593       hardcode_direct_FC=yes
14594
14595       # hardcode_minus_L: Not really in the search PATH,
14596       # but as the default location of the library.
14597       hardcode_minus_L_FC=yes
14598       export_dynamic_flag_spec_FC='${wl}-E'
14599       ;;
14600
14601     hpux10*)
14602       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14603         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14604       else
14605         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14606       fi
14607       if test "$with_gnu_ld" = no; then
14608         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14609         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14610         hardcode_libdir_separator_FC=:
14611         hardcode_direct_FC=yes
14612         hardcode_direct_absolute_FC=yes
14613         export_dynamic_flag_spec_FC='${wl}-E'
14614         # hardcode_minus_L: Not really in the search PATH,
14615         # but as the default location of the library.
14616         hardcode_minus_L_FC=yes
14617       fi
14618       ;;
14619
14620     hpux11*)
14621       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14622         case $host_cpu in
14623         hppa*64*)
14624           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14625           ;;
14626         ia64*)
14627           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14628           ;;
14629         *)
14630           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14631           ;;
14632         esac
14633       else
14634         case $host_cpu in
14635         hppa*64*)
14636           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14637           ;;
14638         ia64*)
14639           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14640           ;;
14641         *)
14642         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14643           ;;
14644         esac
14645       fi
14646       if test "$with_gnu_ld" = no; then
14647         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14648         hardcode_libdir_separator_FC=:
14649
14650         case $host_cpu in
14651         hppa*64*|ia64*)
14652           hardcode_direct_FC=no
14653           hardcode_shlibpath_var_FC=no
14654           ;;
14655         *)
14656           hardcode_direct_FC=yes
14657           hardcode_direct_absolute_FC=yes
14658           export_dynamic_flag_spec_FC='${wl}-E'
14659
14660           # hardcode_minus_L: Not really in the search PATH,
14661           # but as the default location of the library.
14662           hardcode_minus_L_FC=yes
14663           ;;
14664         esac
14665       fi
14666       ;;
14667
14668     irix5* | irix6* | nonstopux*)
14669       if test "$GCC" = yes; then
14670         archive_cmds_FC='$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 $lib'
14671         # Try to use the -exported_symbol ld option, if it does not
14672         # work, assume that -exports_file does not work either and
14673         # implicitly export all symbols.
14674         save_LDFLAGS="$LDFLAGS"
14675         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14676         if test x$gcc_no_link = xyes; then
14677   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14678 fi
14679 cat > conftest.$ac_ext <<_ACEOF
14680 int foo(void) {}
14681 _ACEOF
14682 if ac_fn_fc_try_link "$LINENO"; then :
14683   archive_expsym_cmds_FC='$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 $lib'
14684
14685 fi
14686 rm -f core conftest.err conftest.$ac_objext \
14687     conftest$ac_exeext conftest.$ac_ext
14688         LDFLAGS="$save_LDFLAGS"
14689       else
14690         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14691         archive_expsym_cmds_FC='$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 $lib'
14692       fi
14693       archive_cmds_need_lc_FC='no'
14694       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14695       hardcode_libdir_separator_FC=:
14696       inherit_rpath_FC=yes
14697       link_all_deplibs_FC=yes
14698       ;;
14699
14700     netbsd*)
14701       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14702         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14703       else
14704         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14705       fi
14706       hardcode_libdir_flag_spec_FC='-R$libdir'
14707       hardcode_direct_FC=yes
14708       hardcode_shlibpath_var_FC=no
14709       ;;
14710
14711     newsos6)
14712       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14713       hardcode_direct_FC=yes
14714       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14715       hardcode_libdir_separator_FC=:
14716       hardcode_shlibpath_var_FC=no
14717       ;;
14718
14719     *nto* | *qnx*)
14720       ;;
14721
14722     openbsd*)
14723       if test -f /usr/libexec/ld.so; then
14724         hardcode_direct_FC=yes
14725         hardcode_shlibpath_var_FC=no
14726         hardcode_direct_absolute_FC=yes
14727         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14728           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14729           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14730           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14731           export_dynamic_flag_spec_FC='${wl}-E'
14732         else
14733           case $host_os in
14734            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14735              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14736              hardcode_libdir_flag_spec_FC='-R$libdir'
14737              ;;
14738            *)
14739              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14740              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14741              ;;
14742           esac
14743         fi
14744       else
14745         ld_shlibs_FC=no
14746       fi
14747       ;;
14748
14749     os2*)
14750       hardcode_libdir_flag_spec_FC='-L$libdir'
14751       hardcode_minus_L_FC=yes
14752       allow_undefined_flag_FC=unsupported
14753       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'
14754       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14755       ;;
14756
14757     osf3*)
14758       if test "$GCC" = yes; then
14759         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14760         archive_cmds_FC='$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 $lib'
14761       else
14762         allow_undefined_flag_FC=' -expect_unresolved \*'
14763         archive_cmds_FC='$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 $lib'
14764       fi
14765       archive_cmds_need_lc_FC='no'
14766       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14767       hardcode_libdir_separator_FC=:
14768       ;;
14769
14770     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14771       if test "$GCC" = yes; then
14772         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14773         archive_cmds_FC='$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 $lib'
14774         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14775       else
14776         allow_undefined_flag_FC=' -expect_unresolved \*'
14777         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'
14778         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~
14779         $CC -shared${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'
14780
14781         # Both c and cxx compiler support -rpath directly
14782         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14783       fi
14784       archive_cmds_need_lc_FC='no'
14785       hardcode_libdir_separator_FC=:
14786       ;;
14787
14788     solaris*)
14789       no_undefined_flag_FC=' -z defs'
14790       if test "$GCC" = yes; then
14791         wlarc='${wl}'
14792         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14793         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14794           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14795       else
14796         case `$CC -V 2>&1` in
14797         *"Compilers 5.0"*)
14798           wlarc=''
14799           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14800           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14801           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14802           ;;
14803         *)
14804           wlarc='${wl}'
14805           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14806           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14807           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14808           ;;
14809         esac
14810       fi
14811       hardcode_libdir_flag_spec_FC='-R$libdir'
14812       hardcode_shlibpath_var_FC=no
14813       case $host_os in
14814       solaris2.[0-5] | solaris2.[0-5].*) ;;
14815       *)
14816         # The compiler driver will combine and reorder linker options,
14817         # but understands `-z linker_flag'.  GCC discards it without `$wl',
14818         # but is careful enough not to reorder.
14819         # Supported since Solaris 2.6 (maybe 2.5.1?)
14820         if test "$GCC" = yes; then
14821           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14822         else
14823           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14824         fi
14825         ;;
14826       esac
14827       link_all_deplibs_FC=yes
14828       ;;
14829
14830     sunos4*)
14831       if test "x$host_vendor" = xsequent; then
14832         # Use $CC to link under sequent, because it throws in some extra .o
14833         # files that make .init and .fini sections work.
14834         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14835       else
14836         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14837       fi
14838       hardcode_libdir_flag_spec_FC='-L$libdir'
14839       hardcode_direct_FC=yes
14840       hardcode_minus_L_FC=yes
14841       hardcode_shlibpath_var_FC=no
14842       ;;
14843
14844     sysv4)
14845       case $host_vendor in
14846         sni)
14847           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14848           hardcode_direct_FC=yes # is this really true???
14849         ;;
14850         siemens)
14851           ## LD is ld it makes a PLAMLIB
14852           ## CC just makes a GrossModule.
14853           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14854           reload_cmds_FC='$CC -r -o $output$reload_objs'
14855           hardcode_direct_FC=no
14856         ;;
14857         motorola)
14858           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14859           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14860         ;;
14861       esac
14862       runpath_var='LD_RUN_PATH'
14863       hardcode_shlibpath_var_FC=no
14864       ;;
14865
14866     sysv4.3*)
14867       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14868       hardcode_shlibpath_var_FC=no
14869       export_dynamic_flag_spec_FC='-Bexport'
14870       ;;
14871
14872     sysv4*MP*)
14873       if test -d /usr/nec; then
14874         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14875         hardcode_shlibpath_var_FC=no
14876         runpath_var=LD_RUN_PATH
14877         hardcode_runpath_var=yes
14878         ld_shlibs_FC=yes
14879       fi
14880       ;;
14881
14882     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14883       no_undefined_flag_FC='${wl}-z,text'
14884       archive_cmds_need_lc_FC=no
14885       hardcode_shlibpath_var_FC=no
14886       runpath_var='LD_RUN_PATH'
14887
14888       if test "$GCC" = yes; then
14889         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14890         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14891       else
14892         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14893         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14894       fi
14895       ;;
14896
14897     sysv5* | sco3.2v5* | sco5v6*)
14898       # Note: We can NOT use -z defs as we might desire, because we do not
14899       # link with -lc, and that would cause any symbols used from libc to
14900       # always be unresolved, which means just about no library would
14901       # ever link correctly.  If we're not using GNU ld we use -z text
14902       # though, which does catch some bad symbols but isn't as heavy-handed
14903       # as -z defs.
14904       no_undefined_flag_FC='${wl}-z,text'
14905       allow_undefined_flag_FC='${wl}-z,nodefs'
14906       archive_cmds_need_lc_FC=no
14907       hardcode_shlibpath_var_FC=no
14908       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14909       hardcode_libdir_separator_FC=':'
14910       link_all_deplibs_FC=yes
14911       export_dynamic_flag_spec_FC='${wl}-Bexport'
14912       runpath_var='LD_RUN_PATH'
14913
14914       if test "$GCC" = yes; then
14915         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14916         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14917       else
14918         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14919         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14920       fi
14921       ;;
14922
14923     uts4*)
14924       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14925       hardcode_libdir_flag_spec_FC='-L$libdir'
14926       hardcode_shlibpath_var_FC=no
14927       ;;
14928
14929     *)
14930       ld_shlibs_FC=no
14931       ;;
14932     esac
14933
14934     if test x$host_vendor = xsni; then
14935       case $host in
14936       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14937         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14938         ;;
14939       esac
14940     fi
14941   fi
14942
14943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14944 $as_echo "$ld_shlibs_FC" >&6; }
14945 test "$ld_shlibs_FC" = no && can_build_shared=no
14946
14947 with_gnu_ld_FC=$with_gnu_ld
14948
14949
14950
14951
14952
14953
14954 #
14955 # Do we need to explicitly link libc?
14956 #
14957 case "x$archive_cmds_need_lc_FC" in
14958 x|xyes)
14959   # Assume -lc should be added
14960   archive_cmds_need_lc_FC=yes
14961
14962   if test "$enable_shared" = yes && test "$GCC" = yes; then
14963     case $archive_cmds_FC in
14964     *'~'*)
14965       # FIXME: we may have to deal with multi-command sequences.
14966       ;;
14967     '$CC '*)
14968       # Test whether the compiler implicitly links with -lc since on some
14969       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14970       # to ld, don't add -lc before -lgcc.
14971       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14972 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14973 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14974   $as_echo_n "(cached) " >&6
14975 else
14976   $RM conftest*
14977         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14978
14979         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14980   (eval $ac_compile) 2>&5
14981   ac_status=$?
14982   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14983   test $ac_status = 0; } 2>conftest.err; then
14984           soname=conftest
14985           lib=conftest
14986           libobjs=conftest.$ac_objext
14987           deplibs=
14988           wl=$lt_prog_compiler_wl_FC
14989           pic_flag=$lt_prog_compiler_pic_FC
14990           compiler_flags=-v
14991           linker_flags=-v
14992           verstring=
14993           output_objdir=.
14994           libname=conftest
14995           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14996           allow_undefined_flag_FC=
14997           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14998   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14999   ac_status=$?
15000   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15001   test $ac_status = 0; }
15002           then
15003             lt_cv_archive_cmds_need_lc_FC=no
15004           else
15005             lt_cv_archive_cmds_need_lc_FC=yes
15006           fi
15007           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
15008         else
15009           cat conftest.err 1>&5
15010         fi
15011         $RM conftest*
15012
15013 fi
15014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
15015 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
15016       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
15017       ;;
15018     esac
15019   fi
15020   ;;
15021 esac
15022
15023
15024
15025
15026
15027
15028
15029
15030
15031
15032
15033
15034
15035
15036
15037
15038
15039
15040
15041
15042
15043
15044
15045
15046
15047
15048
15049
15050
15051
15052
15053
15054
15055
15056
15057
15058
15059
15060
15061
15062
15063
15064
15065
15066
15067
15068
15069
15070
15071
15072
15073
15074
15075
15076
15077
15078
15079
15080
15081
15082
15083
15084
15085
15086     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
15087 $as_echo_n "checking dynamic linker characteristics... " >&6; }
15088
15089 library_names_spec=
15090 libname_spec='lib$name'
15091 soname_spec=
15092 shrext_cmds=".so"
15093 postinstall_cmds=
15094 postuninstall_cmds=
15095 finish_cmds=
15096 finish_eval=
15097 shlibpath_var=
15098 shlibpath_overrides_runpath=unknown
15099 version_type=none
15100 dynamic_linker="$host_os ld.so"
15101 sys_lib_dlsearch_path_spec="/lib /usr/lib"
15102 need_lib_prefix=unknown
15103 hardcode_into_libs=no
15104
15105 # when you set need_version to no, make sure it does not cause -set_version
15106 # flags to be left without arguments
15107 need_version=unknown
15108
15109 case $host_os in
15110 aix3*)
15111   version_type=linux
15112   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
15113   shlibpath_var=LIBPATH
15114
15115   # AIX 3 has no versioning support, so we append a major version to the name.
15116   soname_spec='${libname}${release}${shared_ext}$major'
15117   ;;
15118
15119 aix[4-9]*)
15120   version_type=linux
15121   need_lib_prefix=no
15122   need_version=no
15123   hardcode_into_libs=yes
15124   if test "$host_cpu" = ia64; then
15125     # AIX 5 supports IA64
15126     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
15127     shlibpath_var=LD_LIBRARY_PATH
15128   else
15129     # With GCC up to 2.95.x, collect2 would create an import file
15130     # for dependence libraries.  The import file would start with
15131     # the line `#! .'.  This would cause the generated library to
15132     # depend on `.', always an invalid library.  This was fixed in
15133     # development snapshots of GCC prior to 3.0.
15134     case $host_os in
15135       aix4 | aix4.[01] | aix4.[01].*)
15136       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
15137            echo ' yes '
15138            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
15139         :
15140       else
15141         can_build_shared=no
15142       fi
15143       ;;
15144     esac
15145     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
15146     # soname into executable. Probably we can add versioning support to
15147     # collect2, so additional links can be useful in future.
15148     if test "$aix_use_runtimelinking" = yes; then
15149       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
15150       # instead of lib<name>.a to let people know that these are not
15151       # typical AIX shared libraries.
15152       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15153     else
15154       # We preserve .a as extension for shared libraries through AIX4.2
15155       # and later when we are not doing run time linking.
15156       library_names_spec='${libname}${release}.a $libname.a'
15157       soname_spec='${libname}${release}${shared_ext}$major'
15158     fi
15159     shlibpath_var=LIBPATH
15160   fi
15161   ;;
15162
15163 amigaos*)
15164   case $host_cpu in
15165   powerpc)
15166     # Since July 2007 AmigaOS4 officially supports .so libraries.
15167     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
15168     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15169     ;;
15170   m68k)
15171     library_names_spec='$libname.ixlibrary $libname.a'
15172     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15173     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 ${libname}_ixlibrary.a || exit 1; done'
15174     ;;
15175   esac
15176   ;;
15177
15178 beos*)
15179   library_names_spec='${libname}${shared_ext}'
15180   dynamic_linker="$host_os ld.so"
15181   shlibpath_var=LIBRARY_PATH
15182   ;;
15183
15184 bsdi[45]*)
15185   version_type=linux
15186   need_version=no
15187   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15188   soname_spec='${libname}${release}${shared_ext}$major'
15189   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15190   shlibpath_var=LD_LIBRARY_PATH
15191   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15192   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15193   # the default ld.so.conf also contains /usr/contrib/lib and
15194   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15195   # libtool to hard-code these into programs
15196   ;;
15197
15198 cygwin* | mingw* | pw32* | cegcc*)
15199   version_type=windows
15200   shrext_cmds=".dll"
15201   need_version=no
15202   need_lib_prefix=no
15203
15204   case $GCC,$host_os in
15205   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15206     library_names_spec='$libname.dll.a'
15207     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15208     postinstall_cmds='base_file=`basename \${file}`~
15209       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15210       dldir=$destdir/`dirname \$dlpath`~
15211       test -d \$dldir || mkdir -p \$dldir~
15212       $install_prog $dir/$dlname \$dldir/$dlname~
15213       chmod a+x \$dldir/$dlname~
15214       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15215         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15216       fi'
15217     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15218       dlpath=$dir/\$dldll~
15219        $RM \$dlpath'
15220     shlibpath_overrides_runpath=yes
15221
15222     case $host_os in
15223     cygwin*)
15224       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15225       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15226
15227       ;;
15228     mingw* | cegcc*)
15229       # MinGW DLLs use traditional 'lib' prefix
15230       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15231       ;;
15232     pw32*)
15233       # pw32 DLLs use 'pw' prefix rather than 'lib'
15234       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15235       ;;
15236     esac
15237     ;;
15238
15239   *)
15240     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15241     ;;
15242   esac
15243   dynamic_linker='Win32 ld.exe'
15244   # FIXME: first we should search . and the directory the executable is in
15245   shlibpath_var=PATH
15246   ;;
15247
15248 darwin* | rhapsody*)
15249   dynamic_linker="$host_os dyld"
15250   version_type=darwin
15251   need_lib_prefix=no
15252   need_version=no
15253   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15254   soname_spec='${libname}${release}${major}$shared_ext'
15255   shlibpath_overrides_runpath=yes
15256   shlibpath_var=DYLD_LIBRARY_PATH
15257   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15258
15259   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15260   ;;
15261
15262 dgux*)
15263   version_type=linux
15264   need_lib_prefix=no
15265   need_version=no
15266   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15267   soname_spec='${libname}${release}${shared_ext}$major'
15268   shlibpath_var=LD_LIBRARY_PATH
15269   ;;
15270
15271 freebsd* | dragonfly*)
15272   # DragonFly does not have aout.  When/if they implement a new
15273   # versioning mechanism, adjust this.
15274   if test -x /usr/bin/objformat; then
15275     objformat=`/usr/bin/objformat`
15276   else
15277     case $host_os in
15278     freebsd[23].*) objformat=aout ;;
15279     *) objformat=elf ;;
15280     esac
15281   fi
15282   version_type=freebsd-$objformat
15283   case $version_type in
15284     freebsd-elf*)
15285       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15286       need_version=no
15287       need_lib_prefix=no
15288       ;;
15289     freebsd-*)
15290       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15291       need_version=yes
15292       ;;
15293   esac
15294   shlibpath_var=LD_LIBRARY_PATH
15295   case $host_os in
15296   freebsd2.*)
15297     shlibpath_overrides_runpath=yes
15298     ;;
15299   freebsd3.[01]* | freebsdelf3.[01]*)
15300     shlibpath_overrides_runpath=yes
15301     hardcode_into_libs=yes
15302     ;;
15303   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15304   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15305     shlibpath_overrides_runpath=no
15306     hardcode_into_libs=yes
15307     ;;
15308   *) # from 4.6 on, and DragonFly
15309     shlibpath_overrides_runpath=yes
15310     hardcode_into_libs=yes
15311     ;;
15312   esac
15313   ;;
15314
15315 gnu*)
15316   version_type=linux
15317   need_lib_prefix=no
15318   need_version=no
15319   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15320   soname_spec='${libname}${release}${shared_ext}$major'
15321   shlibpath_var=LD_LIBRARY_PATH
15322   hardcode_into_libs=yes
15323   ;;
15324
15325 haiku*)
15326   version_type=linux
15327   need_lib_prefix=no
15328   need_version=no
15329   dynamic_linker="$host_os runtime_loader"
15330   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15331   soname_spec='${libname}${release}${shared_ext}$major'
15332   shlibpath_var=LIBRARY_PATH
15333   shlibpath_overrides_runpath=yes
15334   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15335   hardcode_into_libs=yes
15336   ;;
15337
15338 hpux9* | hpux10* | hpux11*)
15339   # Give a soname corresponding to the major version so that dld.sl refuses to
15340   # link against other versions.
15341   version_type=sunos
15342   need_lib_prefix=no
15343   need_version=no
15344   case $host_cpu in
15345   ia64*)
15346     shrext_cmds='.so'
15347     hardcode_into_libs=yes
15348     dynamic_linker="$host_os dld.so"
15349     shlibpath_var=LD_LIBRARY_PATH
15350     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15351     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15352     soname_spec='${libname}${release}${shared_ext}$major'
15353     if test "X$HPUX_IA64_MODE" = X32; then
15354       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15355     else
15356       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15357     fi
15358     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15359     ;;
15360   hppa*64*)
15361     shrext_cmds='.sl'
15362     hardcode_into_libs=yes
15363     dynamic_linker="$host_os dld.sl"
15364     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15365     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15366     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15367     soname_spec='${libname}${release}${shared_ext}$major'
15368     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15369     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15370     ;;
15371   *)
15372     shrext_cmds='.sl'
15373     dynamic_linker="$host_os dld.sl"
15374     shlibpath_var=SHLIB_PATH
15375     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15376     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15377     soname_spec='${libname}${release}${shared_ext}$major'
15378     ;;
15379   esac
15380   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15381   postinstall_cmds='chmod 555 $lib'
15382   # or fails outright, so override atomically:
15383   install_override_mode=555
15384   ;;
15385
15386 interix[3-9]*)
15387   version_type=linux
15388   need_lib_prefix=no
15389   need_version=no
15390   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15391   soname_spec='${libname}${release}${shared_ext}$major'
15392   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15393   shlibpath_var=LD_LIBRARY_PATH
15394   shlibpath_overrides_runpath=no
15395   hardcode_into_libs=yes
15396   ;;
15397
15398 irix5* | irix6* | nonstopux*)
15399   case $host_os in
15400     nonstopux*) version_type=nonstopux ;;
15401     *)
15402         if test "$lt_cv_prog_gnu_ld" = yes; then
15403                 version_type=linux
15404         else
15405                 version_type=irix
15406         fi ;;
15407   esac
15408   need_lib_prefix=no
15409   need_version=no
15410   soname_spec='${libname}${release}${shared_ext}$major'
15411   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15412   case $host_os in
15413   irix5* | nonstopux*)
15414     libsuff= shlibsuff=
15415     ;;
15416   *)
15417     case $LD in # libtool.m4 will add one of these switches to LD
15418     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15419       libsuff= shlibsuff= libmagic=32-bit;;
15420     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15421       libsuff=32 shlibsuff=N32 libmagic=N32;;
15422     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15423       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15424     *) libsuff= shlibsuff= libmagic=never-match;;
15425     esac
15426     ;;
15427   esac
15428   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15429   shlibpath_overrides_runpath=no
15430   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15431   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15432   hardcode_into_libs=yes
15433   ;;
15434
15435 # No shared lib support for Linux oldld, aout, or coff.
15436 linux*oldld* | linux*aout* | linux*coff*)
15437   dynamic_linker=no
15438   ;;
15439
15440 # This must be Linux ELF.
15441 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15442   version_type=linux
15443   need_lib_prefix=no
15444   need_version=no
15445   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15446   soname_spec='${libname}${release}${shared_ext}$major'
15447   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15448   shlibpath_var=LD_LIBRARY_PATH
15449   shlibpath_overrides_runpath=no
15450
15451   # Some binutils ld are patched to set DT_RUNPATH
15452   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15453   $as_echo_n "(cached) " >&6
15454 else
15455   lt_cv_shlibpath_overrides_runpath=no
15456     save_LDFLAGS=$LDFLAGS
15457     save_libdir=$libdir
15458     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15459          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15460     if test x$gcc_no_link = xyes; then
15461   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15462 fi
15463 cat > conftest.$ac_ext <<_ACEOF
15464       program main
15465
15466       end
15467 _ACEOF
15468 if ac_fn_fc_try_link "$LINENO"; then :
15469   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15470   lt_cv_shlibpath_overrides_runpath=yes
15471 fi
15472 fi
15473 rm -f core conftest.err conftest.$ac_objext \
15474     conftest$ac_exeext conftest.$ac_ext
15475     LDFLAGS=$save_LDFLAGS
15476     libdir=$save_libdir
15477
15478 fi
15479
15480   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15481
15482   # This implies no fast_install, which is unacceptable.
15483   # Some rework will be needed to allow for fast_install
15484   # before this can be enabled.
15485   hardcode_into_libs=yes
15486
15487   # Append ld.so.conf contents to the search path
15488   if test -f /etc/ld.so.conf; then
15489     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' ' '`
15490     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15491   fi
15492
15493   # We used to test for /lib/ld.so.1 and disable shared libraries on
15494   # powerpc, because MkLinux only supported shared libraries with the
15495   # GNU dynamic linker.  Since this was broken with cross compilers,
15496   # most powerpc-linux boxes support dynamic linking these days and
15497   # people can always --disable-shared, the test was removed, and we
15498   # assume the GNU/Linux dynamic linker is in use.
15499   dynamic_linker='GNU/Linux ld.so'
15500   ;;
15501
15502 netbsd*)
15503   version_type=sunos
15504   need_lib_prefix=no
15505   need_version=no
15506   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15507     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15508     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15509     dynamic_linker='NetBSD (a.out) ld.so'
15510   else
15511     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15512     soname_spec='${libname}${release}${shared_ext}$major'
15513     dynamic_linker='NetBSD ld.elf_so'
15514   fi
15515   shlibpath_var=LD_LIBRARY_PATH
15516   shlibpath_overrides_runpath=yes
15517   hardcode_into_libs=yes
15518   ;;
15519
15520 newsos6)
15521   version_type=linux
15522   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15523   shlibpath_var=LD_LIBRARY_PATH
15524   shlibpath_overrides_runpath=yes
15525   ;;
15526
15527 *nto* | *qnx*)
15528   version_type=qnx
15529   need_lib_prefix=no
15530   need_version=no
15531   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15532   soname_spec='${libname}${release}${shared_ext}$major'
15533   shlibpath_var=LD_LIBRARY_PATH
15534   shlibpath_overrides_runpath=no
15535   hardcode_into_libs=yes
15536   dynamic_linker='ldqnx.so'
15537   ;;
15538
15539 openbsd*)
15540   version_type=sunos
15541   sys_lib_dlsearch_path_spec="/usr/lib"
15542   need_lib_prefix=no
15543   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15544   case $host_os in
15545     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15546     *)                          need_version=no  ;;
15547   esac
15548   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15549   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15550   shlibpath_var=LD_LIBRARY_PATH
15551   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15552     case $host_os in
15553       openbsd2.[89] | openbsd2.[89].*)
15554         shlibpath_overrides_runpath=no
15555         ;;
15556       *)
15557         shlibpath_overrides_runpath=yes
15558         ;;
15559       esac
15560   else
15561     shlibpath_overrides_runpath=yes
15562   fi
15563   ;;
15564
15565 os2*)
15566   libname_spec='$name'
15567   shrext_cmds=".dll"
15568   need_lib_prefix=no
15569   library_names_spec='$libname${shared_ext} $libname.a'
15570   dynamic_linker='OS/2 ld.exe'
15571   shlibpath_var=LIBPATH
15572   ;;
15573
15574 osf3* | osf4* | osf5*)
15575   version_type=osf
15576   need_lib_prefix=no
15577   need_version=no
15578   soname_spec='${libname}${release}${shared_ext}$major'
15579   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15580   shlibpath_var=LD_LIBRARY_PATH
15581   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15582   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15583   ;;
15584
15585 rdos*)
15586   dynamic_linker=no
15587   ;;
15588
15589 solaris*)
15590   version_type=linux
15591   need_lib_prefix=no
15592   need_version=no
15593   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15594   soname_spec='${libname}${release}${shared_ext}$major'
15595   shlibpath_var=LD_LIBRARY_PATH
15596   shlibpath_overrides_runpath=yes
15597   hardcode_into_libs=yes
15598   # ldd complains unless libraries are executable
15599   postinstall_cmds='chmod +x $lib'
15600   ;;
15601
15602 sunos4*)
15603   version_type=sunos
15604   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15605   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15606   shlibpath_var=LD_LIBRARY_PATH
15607   shlibpath_overrides_runpath=yes
15608   if test "$with_gnu_ld" = yes; then
15609     need_lib_prefix=no
15610   fi
15611   need_version=yes
15612   ;;
15613
15614 sysv4 | sysv4.3*)
15615   version_type=linux
15616   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15617   soname_spec='${libname}${release}${shared_ext}$major'
15618   shlibpath_var=LD_LIBRARY_PATH
15619   case $host_vendor in
15620     sni)
15621       shlibpath_overrides_runpath=no
15622       need_lib_prefix=no
15623       runpath_var=LD_RUN_PATH
15624       ;;
15625     siemens)
15626       need_lib_prefix=no
15627       ;;
15628     motorola)
15629       need_lib_prefix=no
15630       need_version=no
15631       shlibpath_overrides_runpath=no
15632       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15633       ;;
15634   esac
15635   ;;
15636
15637 sysv4*MP*)
15638   if test -d /usr/nec ;then
15639     version_type=linux
15640     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15641     soname_spec='$libname${shared_ext}.$major'
15642     shlibpath_var=LD_LIBRARY_PATH
15643   fi
15644   ;;
15645
15646 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15647   version_type=freebsd-elf
15648   need_lib_prefix=no
15649   need_version=no
15650   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15651   soname_spec='${libname}${release}${shared_ext}$major'
15652   shlibpath_var=LD_LIBRARY_PATH
15653   shlibpath_overrides_runpath=yes
15654   hardcode_into_libs=yes
15655   if test "$with_gnu_ld" = yes; then
15656     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15657   else
15658     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15659     case $host_os in
15660       sco3.2v5*)
15661         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15662         ;;
15663     esac
15664   fi
15665   sys_lib_dlsearch_path_spec='/usr/lib'
15666   ;;
15667
15668 tpf*)
15669   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15670   version_type=linux
15671   need_lib_prefix=no
15672   need_version=no
15673   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15674   shlibpath_var=LD_LIBRARY_PATH
15675   shlibpath_overrides_runpath=no
15676   hardcode_into_libs=yes
15677   ;;
15678
15679 uts4*)
15680   version_type=linux
15681   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15682   soname_spec='${libname}${release}${shared_ext}$major'
15683   shlibpath_var=LD_LIBRARY_PATH
15684   ;;
15685
15686 *)
15687   dynamic_linker=no
15688   ;;
15689 esac
15690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15691 $as_echo "$dynamic_linker" >&6; }
15692 test "$dynamic_linker" = no && can_build_shared=no
15693
15694 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15695 if test "$GCC" = yes; then
15696   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15697 fi
15698
15699 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15700   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15701 fi
15702 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15703   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15704 fi
15705
15706
15707
15708
15709
15710
15711
15712
15713
15714
15715
15716
15717
15718
15719
15720
15721
15722
15723
15724
15725
15726
15727
15728
15729
15730
15731
15732
15733
15734
15735
15736
15737
15738
15739
15740
15741
15742
15743     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15744 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15745 hardcode_action_FC=
15746 if test -n "$hardcode_libdir_flag_spec_FC" ||
15747    test -n "$runpath_var_FC" ||
15748    test "X$hardcode_automatic_FC" = "Xyes" ; then
15749
15750   # We can hardcode non-existent directories.
15751   if test "$hardcode_direct_FC" != no &&
15752      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15753      # have to relink, otherwise we might link with an installed library
15754      # when we should be linking with a yet-to-be-installed one
15755      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15756      test "$hardcode_minus_L_FC" != no; then
15757     # Linking always hardcodes the temporary library directory.
15758     hardcode_action_FC=relink
15759   else
15760     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15761     hardcode_action_FC=immediate
15762   fi
15763 else
15764   # We cannot hardcode anything, or else we can only hardcode existing
15765   # directories.
15766   hardcode_action_FC=unsupported
15767 fi
15768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15769 $as_echo "$hardcode_action_FC" >&6; }
15770
15771 if test "$hardcode_action_FC" = relink ||
15772    test "$inherit_rpath_FC" = yes; then
15773   # Fast installation is not supported
15774   enable_fast_install=no
15775 elif test "$shlibpath_overrides_runpath" = yes ||
15776      test "$enable_shared" = no; then
15777   # Fast installation is not necessary
15778   enable_fast_install=needless
15779 fi
15780
15781
15782
15783
15784
15785
15786
15787   fi # test -n "$compiler"
15788
15789   GCC=$lt_save_GCC
15790   CC="$lt_save_CC"
15791 fi # test "$_lt_disable_FC" != yes
15792
15793 ac_ext=c
15794 ac_cpp='$CPP $CPPFLAGS'
15795 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15796 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15797 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15798
15799
15800
15801 # extra LD Flags which are required for targets
15802 case "${host}" in
15803   *-darwin*)
15804     # Darwin needs -single_module when linking libgfortran
15805     extra_ldflags_libgfortran=-Wl,-single_module
15806     ;;
15807 esac
15808
15809
15810 # We need a working compiler at that point, otherwise give a clear
15811 # error message and bail out.
15812
15813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15814 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15815 ac_ext=${ac_fc_srcext-f}
15816 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15817 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15818 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15819
15820 cat > conftest.$ac_ext <<_ACEOF
15821
15822       program foo
15823       real, parameter :: bar = sin (12.34 / 2.5)
15824       end program foo
15825 _ACEOF
15826 if ac_fn_fc_try_compile "$LINENO"; then :
15827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15828 $as_echo "yes" >&6; }
15829 else
15830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15831 $as_echo "no" >&6; }
15832      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15833
15834 fi
15835 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15836 ac_ext=c
15837 ac_cpp='$CPP $CPPFLAGS'
15838 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15839 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15840 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15841
15842
15843
15844 # Check whether --enable-largefile was given.
15845 if test "${enable_largefile+set}" = set; then :
15846   enableval=$enable_largefile;
15847 fi
15848
15849 if test "$enable_largefile" != no; then
15850
15851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15852 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15853 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15854   $as_echo_n "(cached) " >&6
15855 else
15856   ac_cv_sys_largefile_CC=no
15857      if test "$GCC" != yes; then
15858        ac_save_CC=$CC
15859        while :; do
15860          # IRIX 6.2 and later do not support large files by default,
15861          # so use the C compiler's -n32 option if that helps.
15862          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15863 /* end confdefs.h.  */
15864 #include <sys/types.h>
15865  /* Check that off_t can represent 2**63 - 1 correctly.
15866     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15867     since some C++ compilers masquerading as C compilers
15868     incorrectly reject 9223372036854775807.  */
15869 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15870   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15871                        && LARGE_OFF_T % 2147483647 == 1)
15872                       ? 1 : -1];
15873 int
15874 main ()
15875 {
15876
15877   ;
15878   return 0;
15879 }
15880 _ACEOF
15881          if ac_fn_c_try_compile "$LINENO"; then :
15882   break
15883 fi
15884 rm -f core conftest.err conftest.$ac_objext
15885          CC="$CC -n32"
15886          if ac_fn_c_try_compile "$LINENO"; then :
15887   ac_cv_sys_largefile_CC=' -n32'; break
15888 fi
15889 rm -f core conftest.err conftest.$ac_objext
15890          break
15891        done
15892        CC=$ac_save_CC
15893        rm -f conftest.$ac_ext
15894     fi
15895 fi
15896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15897 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15898   if test "$ac_cv_sys_largefile_CC" != no; then
15899     CC=$CC$ac_cv_sys_largefile_CC
15900   fi
15901
15902   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15903 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15904 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15905   $as_echo_n "(cached) " >&6
15906 else
15907   while :; do
15908   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15909 /* end confdefs.h.  */
15910 #include <sys/types.h>
15911  /* Check that off_t can represent 2**63 - 1 correctly.
15912     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15913     since some C++ compilers masquerading as C compilers
15914     incorrectly reject 9223372036854775807.  */
15915 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15916   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15917                        && LARGE_OFF_T % 2147483647 == 1)
15918                       ? 1 : -1];
15919 int
15920 main ()
15921 {
15922
15923   ;
15924   return 0;
15925 }
15926 _ACEOF
15927 if ac_fn_c_try_compile "$LINENO"; then :
15928   ac_cv_sys_file_offset_bits=no; break
15929 fi
15930 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15931   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15932 /* end confdefs.h.  */
15933 #define _FILE_OFFSET_BITS 64
15934 #include <sys/types.h>
15935  /* Check that off_t can represent 2**63 - 1 correctly.
15936     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15937     since some C++ compilers masquerading as C compilers
15938     incorrectly reject 9223372036854775807.  */
15939 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15940   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15941                        && LARGE_OFF_T % 2147483647 == 1)
15942                       ? 1 : -1];
15943 int
15944 main ()
15945 {
15946
15947   ;
15948   return 0;
15949 }
15950 _ACEOF
15951 if ac_fn_c_try_compile "$LINENO"; then :
15952   ac_cv_sys_file_offset_bits=64; break
15953 fi
15954 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15955   ac_cv_sys_file_offset_bits=unknown
15956   break
15957 done
15958 fi
15959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15960 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15961 case $ac_cv_sys_file_offset_bits in #(
15962   no | unknown) ;;
15963   *)
15964 cat >>confdefs.h <<_ACEOF
15965 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15966 _ACEOF
15967 ;;
15968 esac
15969 rm -rf conftest*
15970   if test $ac_cv_sys_file_offset_bits = unknown; then
15971     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15972 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15973 if test "${ac_cv_sys_large_files+set}" = set; then :
15974   $as_echo_n "(cached) " >&6
15975 else
15976   while :; do
15977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15978 /* end confdefs.h.  */
15979 #include <sys/types.h>
15980  /* Check that off_t can represent 2**63 - 1 correctly.
15981     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15982     since some C++ compilers masquerading as C compilers
15983     incorrectly reject 9223372036854775807.  */
15984 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15985   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15986                        && LARGE_OFF_T % 2147483647 == 1)
15987                       ? 1 : -1];
15988 int
15989 main ()
15990 {
15991
15992   ;
15993   return 0;
15994 }
15995 _ACEOF
15996 if ac_fn_c_try_compile "$LINENO"; then :
15997   ac_cv_sys_large_files=no; break
15998 fi
15999 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16000   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16001 /* end confdefs.h.  */
16002 #define _LARGE_FILES 1
16003 #include <sys/types.h>
16004  /* Check that off_t can represent 2**63 - 1 correctly.
16005     We can't simply define LARGE_OFF_T to be 9223372036854775807,
16006     since some C++ compilers masquerading as C compilers
16007     incorrectly reject 9223372036854775807.  */
16008 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
16009   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
16010                        && LARGE_OFF_T % 2147483647 == 1)
16011                       ? 1 : -1];
16012 int
16013 main ()
16014 {
16015
16016   ;
16017   return 0;
16018 }
16019 _ACEOF
16020 if ac_fn_c_try_compile "$LINENO"; then :
16021   ac_cv_sys_large_files=1; break
16022 fi
16023 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16024   ac_cv_sys_large_files=unknown
16025   break
16026 done
16027 fi
16028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
16029 $as_echo "$ac_cv_sys_large_files" >&6; }
16030 case $ac_cv_sys_large_files in #(
16031   no | unknown) ;;
16032   *)
16033 cat >>confdefs.h <<_ACEOF
16034 #define _LARGE_FILES $ac_cv_sys_large_files
16035 _ACEOF
16036 ;;
16037 esac
16038 rm -rf conftest*
16039   fi
16040 fi
16041
16042
16043 # Types
16044 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
16045 if test "x$ac_cv_type_off_t" = x""yes; then :
16046
16047 else
16048
16049 cat >>confdefs.h <<_ACEOF
16050 #define off_t long int
16051 _ACEOF
16052
16053 fi
16054
16055
16056   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
16057 if test "x$ac_cv_type_intptr_t" = x""yes; then :
16058
16059 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
16060
16061 else
16062   for ac_type in 'int' 'long int' 'long long int'; do
16063        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16064 /* end confdefs.h.  */
16065 $ac_includes_default
16066 int
16067 main ()
16068 {
16069 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
16070 test_array [0] = 0
16071
16072   ;
16073   return 0;
16074 }
16075 _ACEOF
16076 if ac_fn_c_try_compile "$LINENO"; then :
16077
16078 cat >>confdefs.h <<_ACEOF
16079 #define intptr_t $ac_type
16080 _ACEOF
16081
16082           ac_type=
16083 fi
16084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16085        test -z "$ac_type" && break
16086      done
16087 fi
16088
16089
16090
16091   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
16092 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16093
16094 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
16095
16096 else
16097   for ac_type in 'unsigned int' 'unsigned long int' \
16098         'unsigned long long int'; do
16099        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16100 /* end confdefs.h.  */
16101 $ac_includes_default
16102 int
16103 main ()
16104 {
16105 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
16106 test_array [0] = 0
16107
16108   ;
16109   return 0;
16110 }
16111 _ACEOF
16112 if ac_fn_c_try_compile "$LINENO"; then :
16113
16114 cat >>confdefs.h <<_ACEOF
16115 #define uintptr_t $ac_type
16116 _ACEOF
16117
16118           ac_type=
16119 fi
16120 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16121        test -z "$ac_type" && break
16122      done
16123 fi
16124
16125
16126 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
16127 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
16128
16129 cat >>confdefs.h <<_ACEOF
16130 #define HAVE_PTRDIFF_T 1
16131 _ACEOF
16132
16133
16134 fi
16135
16136
16137 # check header files (we assume C89 is available, so don't check for that)
16138
16139
16140
16141   for ac_header in $ac_header_list
16142 do :
16143   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
16144 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
16145 "
16146 eval as_val=\$$as_ac_Header
16147    if test "x$as_val" = x""yes; then :
16148   cat >>confdefs.h <<_ACEOF
16149 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
16150 _ACEOF
16151
16152 fi
16153
16154 done
16155
16156
16157
16158
16159
16160
16161
16162
16163
16164
16165
16166
16167
16168
16169
16170
16171
16172
16173
16174
16175
16176
16177
16178
16179
16180
16181
16182
16183
16184
16185
16186
16187
16188
16189
16190
16191
16192
16193
16194 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16195
16196 acx_cv_header_stdint=stddef.h
16197 acx_cv_header_stdint_kind="(already complete)"
16198 for i in stdint.h $inttype_headers; do
16199   unset ac_cv_type_uintptr_t
16200   unset ac_cv_type_uintmax_t
16201   unset ac_cv_type_int_least32_t
16202   unset ac_cv_type_int_fast32_t
16203   unset ac_cv_type_uint64_t
16204   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16205   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16206 #include <$i>
16207 "
16208 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16209   acx_cv_header_stdint=$i
16210 else
16211   continue
16212 fi
16213
16214   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16215 #include <$i>
16216 "
16217 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16218
16219 else
16220   acx_cv_header_stdint_kind="(mostly complete)"
16221 fi
16222
16223   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16224 #include <$i>
16225 "
16226 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16227
16228 else
16229   acx_cv_header_stdint_kind="(mostly complete)"
16230 fi
16231
16232   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16233 #include <$i>
16234 "
16235 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16236
16237 else
16238   acx_cv_header_stdint_kind="(mostly complete)"
16239 fi
16240
16241   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16242 #include <$i>
16243 "
16244 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16245
16246 else
16247   acx_cv_header_stdint_kind="(lacks uint64_t)"
16248 fi
16249
16250   break
16251 done
16252 if test "$acx_cv_header_stdint" = stddef.h; then
16253   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16254   for i in stdint.h $inttype_headers; do
16255     unset ac_cv_type_uintptr_t
16256     unset ac_cv_type_uint32_t
16257     unset ac_cv_type_uint64_t
16258     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16259     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16260 #include <$i>
16261 "
16262 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16263   acx_cv_header_stdint=$i
16264 else
16265   continue
16266 fi
16267
16268     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16269 #include <$i>
16270 "
16271 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16272
16273 fi
16274
16275     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16276 #include <$i>
16277 "
16278 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16279
16280 fi
16281
16282     break
16283   done
16284 fi
16285 if test "$acx_cv_header_stdint" = stddef.h; then
16286   acx_cv_header_stdint_kind="(u_intXX_t style)"
16287   for i in sys/types.h $inttype_headers; do
16288     unset ac_cv_type_u_int32_t
16289     unset ac_cv_type_u_int64_t
16290     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16291     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16292 #include <$i>
16293 "
16294 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16295   acx_cv_header_stdint=$i
16296 else
16297   continue
16298 fi
16299
16300     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16301 #include <$i>
16302 "
16303 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16304
16305 fi
16306
16307     break
16308   done
16309 fi
16310 if test "$acx_cv_header_stdint" = stddef.h; then
16311   acx_cv_header_stdint_kind="(using manual detection)"
16312 fi
16313
16314 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16315 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16316 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16317 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16318 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16319
16320 # ----------------- Summarize what we found so far
16321
16322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16323 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16324
16325 case `$as_basename -- gstdint.h ||
16326 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16327          Xgstdint.h : 'X\(//\)$' \| \
16328          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16329 $as_echo X/gstdint.h |
16330     sed '/^.*\/\([^/][^/]*\)\/*$/{
16331             s//\1/
16332             q
16333           }
16334           /^X\/\(\/\/\)$/{
16335             s//\1/
16336             q
16337           }
16338           /^X\/\(\/\).*/{
16339             s//\1/
16340             q
16341           }
16342           s/.*/./; q'` in
16343   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16344 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16345   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16346 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16347   *) ;;
16348 esac
16349
16350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16351 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16352
16353 # ----------------- done included file, check C basic types --------
16354
16355 # Lacking an uintptr_t?  Test size of void *
16356 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16357   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16358 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16359 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16360 # This bug is HP SR number 8606223364.
16361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16362 $as_echo_n "checking size of void *... " >&6; }
16363 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16364   $as_echo_n "(cached) " >&6
16365 else
16366   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16367
16368 else
16369   if test "$ac_cv_type_void_p" = yes; then
16370      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16371 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16372 { as_fn_set_status 77
16373 as_fn_error "cannot compute sizeof (void *)
16374 See \`config.log' for more details." "$LINENO" 5; }; }
16375    else
16376      ac_cv_sizeof_void_p=0
16377    fi
16378 fi
16379
16380 fi
16381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16382 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16383
16384
16385
16386 cat >>confdefs.h <<_ACEOF
16387 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16388 _ACEOF
16389
16390  ;;
16391 esac
16392
16393 # Lacking an uint64_t?  Test size of long
16394 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16395   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16396 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16397 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16398 # This bug is HP SR number 8606223364.
16399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16400 $as_echo_n "checking size of long... " >&6; }
16401 if test "${ac_cv_sizeof_long+set}" = set; then :
16402   $as_echo_n "(cached) " >&6
16403 else
16404   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16405
16406 else
16407   if test "$ac_cv_type_long" = yes; then
16408      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16409 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16410 { as_fn_set_status 77
16411 as_fn_error "cannot compute sizeof (long)
16412 See \`config.log' for more details." "$LINENO" 5; }; }
16413    else
16414      ac_cv_sizeof_long=0
16415    fi
16416 fi
16417
16418 fi
16419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16420 $as_echo "$ac_cv_sizeof_long" >&6; }
16421
16422
16423
16424 cat >>confdefs.h <<_ACEOF
16425 #define SIZEOF_LONG $ac_cv_sizeof_long
16426 _ACEOF
16427
16428  ;;
16429 esac
16430
16431 if test $acx_cv_header_stdint = stddef.h; then
16432   # Lacking a good header?  Test size of everything and deduce all types.
16433   # The cast to long int works around a bug in the HP C Compiler
16434 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16435 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16436 # This bug is HP SR number 8606223364.
16437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16438 $as_echo_n "checking size of int... " >&6; }
16439 if test "${ac_cv_sizeof_int+set}" = set; then :
16440   $as_echo_n "(cached) " >&6
16441 else
16442   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16443
16444 else
16445   if test "$ac_cv_type_int" = yes; then
16446      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16447 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16448 { as_fn_set_status 77
16449 as_fn_error "cannot compute sizeof (int)
16450 See \`config.log' for more details." "$LINENO" 5; }; }
16451    else
16452      ac_cv_sizeof_int=0
16453    fi
16454 fi
16455
16456 fi
16457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16458 $as_echo "$ac_cv_sizeof_int" >&6; }
16459
16460
16461
16462 cat >>confdefs.h <<_ACEOF
16463 #define SIZEOF_INT $ac_cv_sizeof_int
16464 _ACEOF
16465
16466
16467   # The cast to long int works around a bug in the HP C Compiler
16468 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16469 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16470 # This bug is HP SR number 8606223364.
16471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16472 $as_echo_n "checking size of short... " >&6; }
16473 if test "${ac_cv_sizeof_short+set}" = set; then :
16474   $as_echo_n "(cached) " >&6
16475 else
16476   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16477
16478 else
16479   if test "$ac_cv_type_short" = yes; then
16480      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16481 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16482 { as_fn_set_status 77
16483 as_fn_error "cannot compute sizeof (short)
16484 See \`config.log' for more details." "$LINENO" 5; }; }
16485    else
16486      ac_cv_sizeof_short=0
16487    fi
16488 fi
16489
16490 fi
16491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16492 $as_echo "$ac_cv_sizeof_short" >&6; }
16493
16494
16495
16496 cat >>confdefs.h <<_ACEOF
16497 #define SIZEOF_SHORT $ac_cv_sizeof_short
16498 _ACEOF
16499
16500
16501   # The cast to long int works around a bug in the HP C Compiler
16502 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16503 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16504 # This bug is HP SR number 8606223364.
16505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16506 $as_echo_n "checking size of char... " >&6; }
16507 if test "${ac_cv_sizeof_char+set}" = set; then :
16508   $as_echo_n "(cached) " >&6
16509 else
16510   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16511
16512 else
16513   if test "$ac_cv_type_char" = yes; then
16514      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16515 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16516 { as_fn_set_status 77
16517 as_fn_error "cannot compute sizeof (char)
16518 See \`config.log' for more details." "$LINENO" 5; }; }
16519    else
16520      ac_cv_sizeof_char=0
16521    fi
16522 fi
16523
16524 fi
16525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16526 $as_echo "$ac_cv_sizeof_char" >&6; }
16527
16528
16529
16530 cat >>confdefs.h <<_ACEOF
16531 #define SIZEOF_CHAR $ac_cv_sizeof_char
16532 _ACEOF
16533
16534
16535
16536   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16537 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16538   case "$ac_cv_sizeof_char" in
16539     1) acx_cv_type_int8_t=char ;;
16540     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16541   esac
16542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16543 $as_echo "$acx_cv_type_int8_t" >&6; }
16544
16545   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16546 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16547   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16548     2:*) acx_cv_type_int16_t=int ;;
16549     *:2) acx_cv_type_int16_t=short ;;
16550     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16551   esac
16552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16553 $as_echo "$acx_cv_type_int16_t" >&6; }
16554
16555   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16556 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16557   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16558     4:*) acx_cv_type_int32_t=int ;;
16559     *:4) acx_cv_type_int32_t=long ;;
16560     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16561   esac
16562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16563 $as_echo "$acx_cv_type_int32_t" >&6; }
16564 fi
16565
16566 # These tests are here to make the output prettier
16567
16568 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16569   case "$ac_cv_sizeof_long" in
16570     8) acx_cv_type_int64_t=long ;;
16571   esac
16572   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16573 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16575 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16576 fi
16577
16578 # Now we can use the above types
16579
16580 if test "$ac_cv_type_uintptr_t" != yes; then
16581   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16582 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16583   case $ac_cv_sizeof_void_p in
16584     2) acx_cv_type_intptr_t=int16_t ;;
16585     4) acx_cv_type_intptr_t=int32_t ;;
16586     8) acx_cv_type_intptr_t=int64_t ;;
16587     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16588   esac
16589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16590 $as_echo "$acx_cv_type_intptr_t" >&6; }
16591 fi
16592
16593 # ----------------- done all checks, emit header -------------
16594 ac_config_commands="$ac_config_commands gstdint.h"
16595
16596
16597
16598
16599 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16600 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16601
16602 cat >>confdefs.h <<_ACEOF
16603 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16604 _ACEOF
16605
16606
16607 fi
16608 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16609 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16610
16611 cat >>confdefs.h <<_ACEOF
16612 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16613 _ACEOF
16614
16615
16616 fi
16617 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16618 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16619
16620 cat >>confdefs.h <<_ACEOF
16621 #define HAVE_STRUCT_STAT_ST_RDEV 1
16622 _ACEOF
16623
16624
16625 fi
16626
16627
16628 case "${host}--x${with_newlib}" in
16629   mips*--xyes)
16630     hardwire_newlib=1;;
16631   nvptx*--xyes)
16632     hardwire_newlib=1;;
16633 esac
16634
16635 # Check for library functions.
16636 if test "${hardwire_newlib:-0}" -eq 1; then
16637    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
16638    # may not work correctly, because the compiler may not be able to
16639    # link executables.
16640
16641 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
16642
16643
16644 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
16645
16646
16647 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
16648
16649
16650 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
16651
16652
16653 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
16654
16655
16656 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
16657
16658
16659 $as_echo "#define HAVE_STRNLEN 1" >>confdefs.h
16660
16661
16662 $as_echo "#define HAVE_STRNDUP 1" >>confdefs.h
16663
16664
16665    # At some point, we should differentiate between architectures
16666    # like x86, which have long double versions, and alpha/powerpc/etc.,
16667    # which don't. For the time being, punt.
16668    if test x"long_double_math_on_this_cpu" = x"yes"; then
16669
16670 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
16671
16672    fi
16673 else
16674
16675
16676
16677   for ac_func in $ac_func_list
16678 do :
16679   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16680 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16681 eval as_val=\$$as_ac_var
16682    if test "x$as_val" = x""yes; then :
16683   cat >>confdefs.h <<_ACEOF
16684 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16685 _ACEOF
16686
16687 fi
16688 done
16689
16690
16691
16692
16693
16694
16695
16696
16697
16698
16699
16700
16701
16702
16703
16704
16705
16706
16707
16708
16709
16710
16711
16712
16713
16714
16715
16716
16717
16718
16719
16720
16721
16722
16723
16724
16725
16726
16727
16728
16729
16730
16731
16732
16733
16734
16735
16736
16737
16738
16739
16740
16741
16742
16743
16744
16745
16746
16747
16748
16749
16750
16751
16752
16753
16754
16755
16756
16757
16758
16759
16760
16761
16762
16763
16764
16765
16766
16767
16768
16769
16770
16771
16772
16773
16774
16775
16776
16777
16778
16779
16780
16781
16782
16783
16784
16785
16786
16787
16788
16789
16790
16791
16792
16793 fi
16794
16795 # Check strerror_r, cannot be above as versions with two and three arguments exist
16796
16797     ac_save_CFLAGS="$CFLAGS"
16798   CFLAGS="-Wimplicit-function-declaration -Werror"
16799   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16800 /* end confdefs.h.  */
16801 #define _GNU_SOURCE 1
16802                   #include <string.h>
16803                   #include <locale.h>
16804 int
16805 main ()
16806 {
16807 char s[128]; strerror_r(5, s, 128);
16808   ;
16809   return 0;
16810 }
16811 _ACEOF
16812 if ac_fn_c_try_compile "$LINENO"; then :
16813
16814 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16815
16816 fi
16817 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16818   CFLAGS="$ac_save_CFLAGS"
16819
16820     ac_save_CFLAGS="$CFLAGS"
16821   CFLAGS="-Wimplicit-function-declaration -Werror"
16822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16823 /* end confdefs.h.  */
16824 #define _GNU_SOURCE 1
16825                   #include <string.h>
16826                   #include <locale.h>
16827 int
16828 main ()
16829 {
16830 char s[128]; strerror_r(5, s);
16831   ;
16832   return 0;
16833 }
16834 _ACEOF
16835 if ac_fn_c_try_compile "$LINENO"; then :
16836
16837 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16838
16839 fi
16840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16841   CFLAGS="$ac_save_CFLAGS"
16842
16843
16844 # Check for C99 (and other IEEE) math functions
16845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16846 $as_echo_n "checking for sin in -lm... " >&6; }
16847 if test "${ac_cv_lib_m_sin+set}" = set; then :
16848   $as_echo_n "(cached) " >&6
16849 else
16850   ac_check_lib_save_LIBS=$LIBS
16851 LIBS="-lm  $LIBS"
16852 if test x$gcc_no_link = xyes; then
16853   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16854 fi
16855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16856 /* end confdefs.h.  */
16857
16858 /* Override any GCC internal prototype to avoid an error.
16859    Use char because int might match the return type of a GCC
16860    builtin and then its argument prototype would still apply.  */
16861 #ifdef __cplusplus
16862 extern "C"
16863 #endif
16864 char sin ();
16865 int
16866 main ()
16867 {
16868 return sin ();
16869   ;
16870   return 0;
16871 }
16872 _ACEOF
16873 if ac_fn_c_try_link "$LINENO"; then :
16874   ac_cv_lib_m_sin=yes
16875 else
16876   ac_cv_lib_m_sin=no
16877 fi
16878 rm -f core conftest.err conftest.$ac_objext \
16879     conftest$ac_exeext conftest.$ac_ext
16880 LIBS=$ac_check_lib_save_LIBS
16881 fi
16882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16883 $as_echo "$ac_cv_lib_m_sin" >&6; }
16884 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16885   cat >>confdefs.h <<_ACEOF
16886 #define HAVE_LIBM 1
16887 _ACEOF
16888
16889   LIBS="-lm $LIBS"
16890
16891 fi
16892
16893
16894
16895
16896
16897
16898
16899   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16900 $as_echo_n "checking for acosf... " >&6; }
16901 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16902   $as_echo_n "(cached) " >&6
16903 else
16904   if test x$gcc_no_link = xyes; then
16905   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16906 fi
16907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16908 /* end confdefs.h.  */
16909
16910 #ifdef HAVE_COMPLEX_H
16911 #include <complex.h>
16912 #endif
16913 #ifdef HAVE_MATH_H
16914 #include <math.h>
16915 #endif
16916
16917 int (*ptr)() = (int (*)())acosf;
16918
16919 int
16920 main ()
16921 {
16922   return 0;
16923 }
16924
16925 _ACEOF
16926 if ac_fn_c_try_link "$LINENO"; then :
16927   gcc_cv_math_func_acosf=yes
16928 else
16929   gcc_cv_math_func_acosf=no
16930 fi
16931 rm -f core conftest.err conftest.$ac_objext \
16932     conftest$ac_exeext conftest.$ac_ext
16933 fi
16934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16935 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16936   if test $gcc_cv_math_func_acosf = yes; then
16937
16938 cat >>confdefs.h <<_ACEOF
16939 #define HAVE_ACOSF 1
16940 _ACEOF
16941
16942   fi
16943
16944
16945
16946
16947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16948 $as_echo_n "checking for acos... " >&6; }
16949 if test "${gcc_cv_math_func_acos+set}" = set; then :
16950   $as_echo_n "(cached) " >&6
16951 else
16952   if test x$gcc_no_link = xyes; then
16953   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16954 fi
16955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16956 /* end confdefs.h.  */
16957
16958 #ifdef HAVE_COMPLEX_H
16959 #include <complex.h>
16960 #endif
16961 #ifdef HAVE_MATH_H
16962 #include <math.h>
16963 #endif
16964
16965 int (*ptr)() = (int (*)())acos;
16966
16967 int
16968 main ()
16969 {
16970   return 0;
16971 }
16972
16973 _ACEOF
16974 if ac_fn_c_try_link "$LINENO"; then :
16975   gcc_cv_math_func_acos=yes
16976 else
16977   gcc_cv_math_func_acos=no
16978 fi
16979 rm -f core conftest.err conftest.$ac_objext \
16980     conftest$ac_exeext conftest.$ac_ext
16981 fi
16982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16983 $as_echo "$gcc_cv_math_func_acos" >&6; }
16984   if test $gcc_cv_math_func_acos = yes; then
16985
16986 cat >>confdefs.h <<_ACEOF
16987 #define HAVE_ACOS 1
16988 _ACEOF
16989
16990   fi
16991
16992
16993
16994
16995   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16996 $as_echo_n "checking for acosl... " >&6; }
16997 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16998   $as_echo_n "(cached) " >&6
16999 else
17000   if test x$gcc_no_link = xyes; then
17001   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17002 fi
17003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17004 /* end confdefs.h.  */
17005
17006 #ifdef HAVE_COMPLEX_H
17007 #include <complex.h>
17008 #endif
17009 #ifdef HAVE_MATH_H
17010 #include <math.h>
17011 #endif
17012
17013 int (*ptr)() = (int (*)())acosl;
17014
17015 int
17016 main ()
17017 {
17018   return 0;
17019 }
17020
17021 _ACEOF
17022 if ac_fn_c_try_link "$LINENO"; then :
17023   gcc_cv_math_func_acosl=yes
17024 else
17025   gcc_cv_math_func_acosl=no
17026 fi
17027 rm -f core conftest.err conftest.$ac_objext \
17028     conftest$ac_exeext conftest.$ac_ext
17029 fi
17030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
17031 $as_echo "$gcc_cv_math_func_acosl" >&6; }
17032   if test $gcc_cv_math_func_acosl = yes; then
17033
17034 cat >>confdefs.h <<_ACEOF
17035 #define HAVE_ACOSL 1
17036 _ACEOF
17037
17038   fi
17039
17040
17041
17042
17043   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
17044 $as_echo_n "checking for acoshf... " >&6; }
17045 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
17046   $as_echo_n "(cached) " >&6
17047 else
17048   if test x$gcc_no_link = xyes; then
17049   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17050 fi
17051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17052 /* end confdefs.h.  */
17053
17054 #ifdef HAVE_COMPLEX_H
17055 #include <complex.h>
17056 #endif
17057 #ifdef HAVE_MATH_H
17058 #include <math.h>
17059 #endif
17060
17061 int (*ptr)() = (int (*)())acoshf;
17062
17063 int
17064 main ()
17065 {
17066   return 0;
17067 }
17068
17069 _ACEOF
17070 if ac_fn_c_try_link "$LINENO"; then :
17071   gcc_cv_math_func_acoshf=yes
17072 else
17073   gcc_cv_math_func_acoshf=no
17074 fi
17075 rm -f core conftest.err conftest.$ac_objext \
17076     conftest$ac_exeext conftest.$ac_ext
17077 fi
17078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
17079 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
17080   if test $gcc_cv_math_func_acoshf = yes; then
17081
17082 cat >>confdefs.h <<_ACEOF
17083 #define HAVE_ACOSHF 1
17084 _ACEOF
17085
17086   fi
17087
17088
17089
17090
17091   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
17092 $as_echo_n "checking for acosh... " >&6; }
17093 if test "${gcc_cv_math_func_acosh+set}" = set; then :
17094   $as_echo_n "(cached) " >&6
17095 else
17096   if test x$gcc_no_link = xyes; then
17097   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17098 fi
17099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17100 /* end confdefs.h.  */
17101
17102 #ifdef HAVE_COMPLEX_H
17103 #include <complex.h>
17104 #endif
17105 #ifdef HAVE_MATH_H
17106 #include <math.h>
17107 #endif
17108
17109 int (*ptr)() = (int (*)())acosh;
17110
17111 int
17112 main ()
17113 {
17114   return 0;
17115 }
17116
17117 _ACEOF
17118 if ac_fn_c_try_link "$LINENO"; then :
17119   gcc_cv_math_func_acosh=yes
17120 else
17121   gcc_cv_math_func_acosh=no
17122 fi
17123 rm -f core conftest.err conftest.$ac_objext \
17124     conftest$ac_exeext conftest.$ac_ext
17125 fi
17126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
17127 $as_echo "$gcc_cv_math_func_acosh" >&6; }
17128   if test $gcc_cv_math_func_acosh = yes; then
17129
17130 cat >>confdefs.h <<_ACEOF
17131 #define HAVE_ACOSH 1
17132 _ACEOF
17133
17134   fi
17135
17136
17137
17138
17139   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
17140 $as_echo_n "checking for acoshl... " >&6; }
17141 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
17142   $as_echo_n "(cached) " >&6
17143 else
17144   if test x$gcc_no_link = xyes; then
17145   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17146 fi
17147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17148 /* end confdefs.h.  */
17149
17150 #ifdef HAVE_COMPLEX_H
17151 #include <complex.h>
17152 #endif
17153 #ifdef HAVE_MATH_H
17154 #include <math.h>
17155 #endif
17156
17157 int (*ptr)() = (int (*)())acoshl;
17158
17159 int
17160 main ()
17161 {
17162   return 0;
17163 }
17164
17165 _ACEOF
17166 if ac_fn_c_try_link "$LINENO"; then :
17167   gcc_cv_math_func_acoshl=yes
17168 else
17169   gcc_cv_math_func_acoshl=no
17170 fi
17171 rm -f core conftest.err conftest.$ac_objext \
17172     conftest$ac_exeext conftest.$ac_ext
17173 fi
17174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
17175 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
17176   if test $gcc_cv_math_func_acoshl = yes; then
17177
17178 cat >>confdefs.h <<_ACEOF
17179 #define HAVE_ACOSHL 1
17180 _ACEOF
17181
17182   fi
17183
17184
17185
17186
17187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
17188 $as_echo_n "checking for asinf... " >&6; }
17189 if test "${gcc_cv_math_func_asinf+set}" = set; then :
17190   $as_echo_n "(cached) " >&6
17191 else
17192   if test x$gcc_no_link = xyes; then
17193   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17194 fi
17195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17196 /* end confdefs.h.  */
17197
17198 #ifdef HAVE_COMPLEX_H
17199 #include <complex.h>
17200 #endif
17201 #ifdef HAVE_MATH_H
17202 #include <math.h>
17203 #endif
17204
17205 int (*ptr)() = (int (*)())asinf;
17206
17207 int
17208 main ()
17209 {
17210   return 0;
17211 }
17212
17213 _ACEOF
17214 if ac_fn_c_try_link "$LINENO"; then :
17215   gcc_cv_math_func_asinf=yes
17216 else
17217   gcc_cv_math_func_asinf=no
17218 fi
17219 rm -f core conftest.err conftest.$ac_objext \
17220     conftest$ac_exeext conftest.$ac_ext
17221 fi
17222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17223 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17224   if test $gcc_cv_math_func_asinf = yes; then
17225
17226 cat >>confdefs.h <<_ACEOF
17227 #define HAVE_ASINF 1
17228 _ACEOF
17229
17230   fi
17231
17232
17233
17234
17235   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17236 $as_echo_n "checking for asin... " >&6; }
17237 if test "${gcc_cv_math_func_asin+set}" = set; then :
17238   $as_echo_n "(cached) " >&6
17239 else
17240   if test x$gcc_no_link = xyes; then
17241   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17242 fi
17243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17244 /* end confdefs.h.  */
17245
17246 #ifdef HAVE_COMPLEX_H
17247 #include <complex.h>
17248 #endif
17249 #ifdef HAVE_MATH_H
17250 #include <math.h>
17251 #endif
17252
17253 int (*ptr)() = (int (*)())asin;
17254
17255 int
17256 main ()
17257 {
17258   return 0;
17259 }
17260
17261 _ACEOF
17262 if ac_fn_c_try_link "$LINENO"; then :
17263   gcc_cv_math_func_asin=yes
17264 else
17265   gcc_cv_math_func_asin=no
17266 fi
17267 rm -f core conftest.err conftest.$ac_objext \
17268     conftest$ac_exeext conftest.$ac_ext
17269 fi
17270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17271 $as_echo "$gcc_cv_math_func_asin" >&6; }
17272   if test $gcc_cv_math_func_asin = yes; then
17273
17274 cat >>confdefs.h <<_ACEOF
17275 #define HAVE_ASIN 1
17276 _ACEOF
17277
17278   fi
17279
17280
17281
17282
17283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17284 $as_echo_n "checking for asinl... " >&6; }
17285 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17286   $as_echo_n "(cached) " >&6
17287 else
17288   if test x$gcc_no_link = xyes; then
17289   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17290 fi
17291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17292 /* end confdefs.h.  */
17293
17294 #ifdef HAVE_COMPLEX_H
17295 #include <complex.h>
17296 #endif
17297 #ifdef HAVE_MATH_H
17298 #include <math.h>
17299 #endif
17300
17301 int (*ptr)() = (int (*)())asinl;
17302
17303 int
17304 main ()
17305 {
17306   return 0;
17307 }
17308
17309 _ACEOF
17310 if ac_fn_c_try_link "$LINENO"; then :
17311   gcc_cv_math_func_asinl=yes
17312 else
17313   gcc_cv_math_func_asinl=no
17314 fi
17315 rm -f core conftest.err conftest.$ac_objext \
17316     conftest$ac_exeext conftest.$ac_ext
17317 fi
17318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17319 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17320   if test $gcc_cv_math_func_asinl = yes; then
17321
17322 cat >>confdefs.h <<_ACEOF
17323 #define HAVE_ASINL 1
17324 _ACEOF
17325
17326   fi
17327
17328
17329
17330
17331   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17332 $as_echo_n "checking for asinhf... " >&6; }
17333 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17334   $as_echo_n "(cached) " >&6
17335 else
17336   if test x$gcc_no_link = xyes; then
17337   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17338 fi
17339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17340 /* end confdefs.h.  */
17341
17342 #ifdef HAVE_COMPLEX_H
17343 #include <complex.h>
17344 #endif
17345 #ifdef HAVE_MATH_H
17346 #include <math.h>
17347 #endif
17348
17349 int (*ptr)() = (int (*)())asinhf;
17350
17351 int
17352 main ()
17353 {
17354   return 0;
17355 }
17356
17357 _ACEOF
17358 if ac_fn_c_try_link "$LINENO"; then :
17359   gcc_cv_math_func_asinhf=yes
17360 else
17361   gcc_cv_math_func_asinhf=no
17362 fi
17363 rm -f core conftest.err conftest.$ac_objext \
17364     conftest$ac_exeext conftest.$ac_ext
17365 fi
17366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17367 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17368   if test $gcc_cv_math_func_asinhf = yes; then
17369
17370 cat >>confdefs.h <<_ACEOF
17371 #define HAVE_ASINHF 1
17372 _ACEOF
17373
17374   fi
17375
17376
17377
17378
17379   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17380 $as_echo_n "checking for asinh... " >&6; }
17381 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17382   $as_echo_n "(cached) " >&6
17383 else
17384   if test x$gcc_no_link = xyes; then
17385   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17386 fi
17387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17388 /* end confdefs.h.  */
17389
17390 #ifdef HAVE_COMPLEX_H
17391 #include <complex.h>
17392 #endif
17393 #ifdef HAVE_MATH_H
17394 #include <math.h>
17395 #endif
17396
17397 int (*ptr)() = (int (*)())asinh;
17398
17399 int
17400 main ()
17401 {
17402   return 0;
17403 }
17404
17405 _ACEOF
17406 if ac_fn_c_try_link "$LINENO"; then :
17407   gcc_cv_math_func_asinh=yes
17408 else
17409   gcc_cv_math_func_asinh=no
17410 fi
17411 rm -f core conftest.err conftest.$ac_objext \
17412     conftest$ac_exeext conftest.$ac_ext
17413 fi
17414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17415 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17416   if test $gcc_cv_math_func_asinh = yes; then
17417
17418 cat >>confdefs.h <<_ACEOF
17419 #define HAVE_ASINH 1
17420 _ACEOF
17421
17422   fi
17423
17424
17425
17426
17427   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17428 $as_echo_n "checking for asinhl... " >&6; }
17429 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17430   $as_echo_n "(cached) " >&6
17431 else
17432   if test x$gcc_no_link = xyes; then
17433   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17434 fi
17435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17436 /* end confdefs.h.  */
17437
17438 #ifdef HAVE_COMPLEX_H
17439 #include <complex.h>
17440 #endif
17441 #ifdef HAVE_MATH_H
17442 #include <math.h>
17443 #endif
17444
17445 int (*ptr)() = (int (*)())asinhl;
17446
17447 int
17448 main ()
17449 {
17450   return 0;
17451 }
17452
17453 _ACEOF
17454 if ac_fn_c_try_link "$LINENO"; then :
17455   gcc_cv_math_func_asinhl=yes
17456 else
17457   gcc_cv_math_func_asinhl=no
17458 fi
17459 rm -f core conftest.err conftest.$ac_objext \
17460     conftest$ac_exeext conftest.$ac_ext
17461 fi
17462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17463 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17464   if test $gcc_cv_math_func_asinhl = yes; then
17465
17466 cat >>confdefs.h <<_ACEOF
17467 #define HAVE_ASINHL 1
17468 _ACEOF
17469
17470   fi
17471
17472
17473
17474
17475   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17476 $as_echo_n "checking for atan2f... " >&6; }
17477 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17478   $as_echo_n "(cached) " >&6
17479 else
17480   if test x$gcc_no_link = xyes; then
17481   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17482 fi
17483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17484 /* end confdefs.h.  */
17485
17486 #ifdef HAVE_COMPLEX_H
17487 #include <complex.h>
17488 #endif
17489 #ifdef HAVE_MATH_H
17490 #include <math.h>
17491 #endif
17492
17493 int (*ptr)() = (int (*)())atan2f;
17494
17495 int
17496 main ()
17497 {
17498   return 0;
17499 }
17500
17501 _ACEOF
17502 if ac_fn_c_try_link "$LINENO"; then :
17503   gcc_cv_math_func_atan2f=yes
17504 else
17505   gcc_cv_math_func_atan2f=no
17506 fi
17507 rm -f core conftest.err conftest.$ac_objext \
17508     conftest$ac_exeext conftest.$ac_ext
17509 fi
17510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17511 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17512   if test $gcc_cv_math_func_atan2f = yes; then
17513
17514 cat >>confdefs.h <<_ACEOF
17515 #define HAVE_ATAN2F 1
17516 _ACEOF
17517
17518   fi
17519
17520
17521
17522
17523   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17524 $as_echo_n "checking for atan2... " >&6; }
17525 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17526   $as_echo_n "(cached) " >&6
17527 else
17528   if test x$gcc_no_link = xyes; then
17529   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17530 fi
17531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17532 /* end confdefs.h.  */
17533
17534 #ifdef HAVE_COMPLEX_H
17535 #include <complex.h>
17536 #endif
17537 #ifdef HAVE_MATH_H
17538 #include <math.h>
17539 #endif
17540
17541 int (*ptr)() = (int (*)())atan2;
17542
17543 int
17544 main ()
17545 {
17546   return 0;
17547 }
17548
17549 _ACEOF
17550 if ac_fn_c_try_link "$LINENO"; then :
17551   gcc_cv_math_func_atan2=yes
17552 else
17553   gcc_cv_math_func_atan2=no
17554 fi
17555 rm -f core conftest.err conftest.$ac_objext \
17556     conftest$ac_exeext conftest.$ac_ext
17557 fi
17558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17559 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17560   if test $gcc_cv_math_func_atan2 = yes; then
17561
17562 cat >>confdefs.h <<_ACEOF
17563 #define HAVE_ATAN2 1
17564 _ACEOF
17565
17566   fi
17567
17568
17569
17570
17571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17572 $as_echo_n "checking for atan2l... " >&6; }
17573 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17574   $as_echo_n "(cached) " >&6
17575 else
17576   if test x$gcc_no_link = xyes; then
17577   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17578 fi
17579 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17580 /* end confdefs.h.  */
17581
17582 #ifdef HAVE_COMPLEX_H
17583 #include <complex.h>
17584 #endif
17585 #ifdef HAVE_MATH_H
17586 #include <math.h>
17587 #endif
17588
17589 int (*ptr)() = (int (*)())atan2l;
17590
17591 int
17592 main ()
17593 {
17594   return 0;
17595 }
17596
17597 _ACEOF
17598 if ac_fn_c_try_link "$LINENO"; then :
17599   gcc_cv_math_func_atan2l=yes
17600 else
17601   gcc_cv_math_func_atan2l=no
17602 fi
17603 rm -f core conftest.err conftest.$ac_objext \
17604     conftest$ac_exeext conftest.$ac_ext
17605 fi
17606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17607 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17608   if test $gcc_cv_math_func_atan2l = yes; then
17609
17610 cat >>confdefs.h <<_ACEOF
17611 #define HAVE_ATAN2L 1
17612 _ACEOF
17613
17614   fi
17615
17616
17617
17618
17619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17620 $as_echo_n "checking for atanf... " >&6; }
17621 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17622   $as_echo_n "(cached) " >&6
17623 else
17624   if test x$gcc_no_link = xyes; then
17625   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17626 fi
17627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17628 /* end confdefs.h.  */
17629
17630 #ifdef HAVE_COMPLEX_H
17631 #include <complex.h>
17632 #endif
17633 #ifdef HAVE_MATH_H
17634 #include <math.h>
17635 #endif
17636
17637 int (*ptr)() = (int (*)())atanf;
17638
17639 int
17640 main ()
17641 {
17642   return 0;
17643 }
17644
17645 _ACEOF
17646 if ac_fn_c_try_link "$LINENO"; then :
17647   gcc_cv_math_func_atanf=yes
17648 else
17649   gcc_cv_math_func_atanf=no
17650 fi
17651 rm -f core conftest.err conftest.$ac_objext \
17652     conftest$ac_exeext conftest.$ac_ext
17653 fi
17654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17655 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17656   if test $gcc_cv_math_func_atanf = yes; then
17657
17658 cat >>confdefs.h <<_ACEOF
17659 #define HAVE_ATANF 1
17660 _ACEOF
17661
17662   fi
17663
17664
17665
17666
17667   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17668 $as_echo_n "checking for atan... " >&6; }
17669 if test "${gcc_cv_math_func_atan+set}" = set; then :
17670   $as_echo_n "(cached) " >&6
17671 else
17672   if test x$gcc_no_link = xyes; then
17673   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17674 fi
17675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17676 /* end confdefs.h.  */
17677
17678 #ifdef HAVE_COMPLEX_H
17679 #include <complex.h>
17680 #endif
17681 #ifdef HAVE_MATH_H
17682 #include <math.h>
17683 #endif
17684
17685 int (*ptr)() = (int (*)())atan;
17686
17687 int
17688 main ()
17689 {
17690   return 0;
17691 }
17692
17693 _ACEOF
17694 if ac_fn_c_try_link "$LINENO"; then :
17695   gcc_cv_math_func_atan=yes
17696 else
17697   gcc_cv_math_func_atan=no
17698 fi
17699 rm -f core conftest.err conftest.$ac_objext \
17700     conftest$ac_exeext conftest.$ac_ext
17701 fi
17702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17703 $as_echo "$gcc_cv_math_func_atan" >&6; }
17704   if test $gcc_cv_math_func_atan = yes; then
17705
17706 cat >>confdefs.h <<_ACEOF
17707 #define HAVE_ATAN 1
17708 _ACEOF
17709
17710   fi
17711
17712
17713
17714
17715   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17716 $as_echo_n "checking for atanl... " >&6; }
17717 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17718   $as_echo_n "(cached) " >&6
17719 else
17720   if test x$gcc_no_link = xyes; then
17721   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17722 fi
17723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17724 /* end confdefs.h.  */
17725
17726 #ifdef HAVE_COMPLEX_H
17727 #include <complex.h>
17728 #endif
17729 #ifdef HAVE_MATH_H
17730 #include <math.h>
17731 #endif
17732
17733 int (*ptr)() = (int (*)())atanl;
17734
17735 int
17736 main ()
17737 {
17738   return 0;
17739 }
17740
17741 _ACEOF
17742 if ac_fn_c_try_link "$LINENO"; then :
17743   gcc_cv_math_func_atanl=yes
17744 else
17745   gcc_cv_math_func_atanl=no
17746 fi
17747 rm -f core conftest.err conftest.$ac_objext \
17748     conftest$ac_exeext conftest.$ac_ext
17749 fi
17750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17751 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17752   if test $gcc_cv_math_func_atanl = yes; then
17753
17754 cat >>confdefs.h <<_ACEOF
17755 #define HAVE_ATANL 1
17756 _ACEOF
17757
17758   fi
17759
17760
17761
17762
17763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17764 $as_echo_n "checking for atanhf... " >&6; }
17765 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17766   $as_echo_n "(cached) " >&6
17767 else
17768   if test x$gcc_no_link = xyes; then
17769   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17770 fi
17771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17772 /* end confdefs.h.  */
17773
17774 #ifdef HAVE_COMPLEX_H
17775 #include <complex.h>
17776 #endif
17777 #ifdef HAVE_MATH_H
17778 #include <math.h>
17779 #endif
17780
17781 int (*ptr)() = (int (*)())atanhf;
17782
17783 int
17784 main ()
17785 {
17786   return 0;
17787 }
17788
17789 _ACEOF
17790 if ac_fn_c_try_link "$LINENO"; then :
17791   gcc_cv_math_func_atanhf=yes
17792 else
17793   gcc_cv_math_func_atanhf=no
17794 fi
17795 rm -f core conftest.err conftest.$ac_objext \
17796     conftest$ac_exeext conftest.$ac_ext
17797 fi
17798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17799 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17800   if test $gcc_cv_math_func_atanhf = yes; then
17801
17802 cat >>confdefs.h <<_ACEOF
17803 #define HAVE_ATANHF 1
17804 _ACEOF
17805
17806   fi
17807
17808
17809
17810
17811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17812 $as_echo_n "checking for atanh... " >&6; }
17813 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17814   $as_echo_n "(cached) " >&6
17815 else
17816   if test x$gcc_no_link = xyes; then
17817   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17818 fi
17819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17820 /* end confdefs.h.  */
17821
17822 #ifdef HAVE_COMPLEX_H
17823 #include <complex.h>
17824 #endif
17825 #ifdef HAVE_MATH_H
17826 #include <math.h>
17827 #endif
17828
17829 int (*ptr)() = (int (*)())atanh;
17830
17831 int
17832 main ()
17833 {
17834   return 0;
17835 }
17836
17837 _ACEOF
17838 if ac_fn_c_try_link "$LINENO"; then :
17839   gcc_cv_math_func_atanh=yes
17840 else
17841   gcc_cv_math_func_atanh=no
17842 fi
17843 rm -f core conftest.err conftest.$ac_objext \
17844     conftest$ac_exeext conftest.$ac_ext
17845 fi
17846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17847 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17848   if test $gcc_cv_math_func_atanh = yes; then
17849
17850 cat >>confdefs.h <<_ACEOF
17851 #define HAVE_ATANH 1
17852 _ACEOF
17853
17854   fi
17855
17856
17857
17858
17859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17860 $as_echo_n "checking for atanhl... " >&6; }
17861 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17862   $as_echo_n "(cached) " >&6
17863 else
17864   if test x$gcc_no_link = xyes; then
17865   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17866 fi
17867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17868 /* end confdefs.h.  */
17869
17870 #ifdef HAVE_COMPLEX_H
17871 #include <complex.h>
17872 #endif
17873 #ifdef HAVE_MATH_H
17874 #include <math.h>
17875 #endif
17876
17877 int (*ptr)() = (int (*)())atanhl;
17878
17879 int
17880 main ()
17881 {
17882   return 0;
17883 }
17884
17885 _ACEOF
17886 if ac_fn_c_try_link "$LINENO"; then :
17887   gcc_cv_math_func_atanhl=yes
17888 else
17889   gcc_cv_math_func_atanhl=no
17890 fi
17891 rm -f core conftest.err conftest.$ac_objext \
17892     conftest$ac_exeext conftest.$ac_ext
17893 fi
17894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17895 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17896   if test $gcc_cv_math_func_atanhl = yes; then
17897
17898 cat >>confdefs.h <<_ACEOF
17899 #define HAVE_ATANHL 1
17900 _ACEOF
17901
17902   fi
17903
17904
17905
17906
17907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17908 $as_echo_n "checking for cargf... " >&6; }
17909 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17910   $as_echo_n "(cached) " >&6
17911 else
17912   if test x$gcc_no_link = xyes; then
17913   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17914 fi
17915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17916 /* end confdefs.h.  */
17917
17918 #ifdef HAVE_COMPLEX_H
17919 #include <complex.h>
17920 #endif
17921 #ifdef HAVE_MATH_H
17922 #include <math.h>
17923 #endif
17924
17925 int (*ptr)() = (int (*)())cargf;
17926
17927 int
17928 main ()
17929 {
17930   return 0;
17931 }
17932
17933 _ACEOF
17934 if ac_fn_c_try_link "$LINENO"; then :
17935   gcc_cv_math_func_cargf=yes
17936 else
17937   gcc_cv_math_func_cargf=no
17938 fi
17939 rm -f core conftest.err conftest.$ac_objext \
17940     conftest$ac_exeext conftest.$ac_ext
17941 fi
17942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17943 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17944   if test $gcc_cv_math_func_cargf = yes; then
17945
17946 cat >>confdefs.h <<_ACEOF
17947 #define HAVE_CARGF 1
17948 _ACEOF
17949
17950   fi
17951
17952
17953
17954
17955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17956 $as_echo_n "checking for carg... " >&6; }
17957 if test "${gcc_cv_math_func_carg+set}" = set; then :
17958   $as_echo_n "(cached) " >&6
17959 else
17960   if test x$gcc_no_link = xyes; then
17961   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17962 fi
17963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17964 /* end confdefs.h.  */
17965
17966 #ifdef HAVE_COMPLEX_H
17967 #include <complex.h>
17968 #endif
17969 #ifdef HAVE_MATH_H
17970 #include <math.h>
17971 #endif
17972
17973 int (*ptr)() = (int (*)())carg;
17974
17975 int
17976 main ()
17977 {
17978   return 0;
17979 }
17980
17981 _ACEOF
17982 if ac_fn_c_try_link "$LINENO"; then :
17983   gcc_cv_math_func_carg=yes
17984 else
17985   gcc_cv_math_func_carg=no
17986 fi
17987 rm -f core conftest.err conftest.$ac_objext \
17988     conftest$ac_exeext conftest.$ac_ext
17989 fi
17990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17991 $as_echo "$gcc_cv_math_func_carg" >&6; }
17992   if test $gcc_cv_math_func_carg = yes; then
17993
17994 cat >>confdefs.h <<_ACEOF
17995 #define HAVE_CARG 1
17996 _ACEOF
17997
17998   fi
17999
18000
18001
18002
18003   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
18004 $as_echo_n "checking for cargl... " >&6; }
18005 if test "${gcc_cv_math_func_cargl+set}" = set; then :
18006   $as_echo_n "(cached) " >&6
18007 else
18008   if test x$gcc_no_link = xyes; then
18009   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18010 fi
18011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18012 /* end confdefs.h.  */
18013
18014 #ifdef HAVE_COMPLEX_H
18015 #include <complex.h>
18016 #endif
18017 #ifdef HAVE_MATH_H
18018 #include <math.h>
18019 #endif
18020
18021 int (*ptr)() = (int (*)())cargl;
18022
18023 int
18024 main ()
18025 {
18026   return 0;
18027 }
18028
18029 _ACEOF
18030 if ac_fn_c_try_link "$LINENO"; then :
18031   gcc_cv_math_func_cargl=yes
18032 else
18033   gcc_cv_math_func_cargl=no
18034 fi
18035 rm -f core conftest.err conftest.$ac_objext \
18036     conftest$ac_exeext conftest.$ac_ext
18037 fi
18038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
18039 $as_echo "$gcc_cv_math_func_cargl" >&6; }
18040   if test $gcc_cv_math_func_cargl = yes; then
18041
18042 cat >>confdefs.h <<_ACEOF
18043 #define HAVE_CARGL 1
18044 _ACEOF
18045
18046   fi
18047
18048
18049
18050
18051   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
18052 $as_echo_n "checking for ceilf... " >&6; }
18053 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
18054   $as_echo_n "(cached) " >&6
18055 else
18056   if test x$gcc_no_link = xyes; then
18057   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18058 fi
18059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18060 /* end confdefs.h.  */
18061
18062 #ifdef HAVE_COMPLEX_H
18063 #include <complex.h>
18064 #endif
18065 #ifdef HAVE_MATH_H
18066 #include <math.h>
18067 #endif
18068
18069 int (*ptr)() = (int (*)())ceilf;
18070
18071 int
18072 main ()
18073 {
18074   return 0;
18075 }
18076
18077 _ACEOF
18078 if ac_fn_c_try_link "$LINENO"; then :
18079   gcc_cv_math_func_ceilf=yes
18080 else
18081   gcc_cv_math_func_ceilf=no
18082 fi
18083 rm -f core conftest.err conftest.$ac_objext \
18084     conftest$ac_exeext conftest.$ac_ext
18085 fi
18086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
18087 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
18088   if test $gcc_cv_math_func_ceilf = yes; then
18089
18090 cat >>confdefs.h <<_ACEOF
18091 #define HAVE_CEILF 1
18092 _ACEOF
18093
18094   fi
18095
18096
18097
18098
18099   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
18100 $as_echo_n "checking for ceil... " >&6; }
18101 if test "${gcc_cv_math_func_ceil+set}" = set; then :
18102   $as_echo_n "(cached) " >&6
18103 else
18104   if test x$gcc_no_link = xyes; then
18105   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18106 fi
18107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18108 /* end confdefs.h.  */
18109
18110 #ifdef HAVE_COMPLEX_H
18111 #include <complex.h>
18112 #endif
18113 #ifdef HAVE_MATH_H
18114 #include <math.h>
18115 #endif
18116
18117 int (*ptr)() = (int (*)())ceil;
18118
18119 int
18120 main ()
18121 {
18122   return 0;
18123 }
18124
18125 _ACEOF
18126 if ac_fn_c_try_link "$LINENO"; then :
18127   gcc_cv_math_func_ceil=yes
18128 else
18129   gcc_cv_math_func_ceil=no
18130 fi
18131 rm -f core conftest.err conftest.$ac_objext \
18132     conftest$ac_exeext conftest.$ac_ext
18133 fi
18134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
18135 $as_echo "$gcc_cv_math_func_ceil" >&6; }
18136   if test $gcc_cv_math_func_ceil = yes; then
18137
18138 cat >>confdefs.h <<_ACEOF
18139 #define HAVE_CEIL 1
18140 _ACEOF
18141
18142   fi
18143
18144
18145
18146
18147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
18148 $as_echo_n "checking for ceill... " >&6; }
18149 if test "${gcc_cv_math_func_ceill+set}" = set; then :
18150   $as_echo_n "(cached) " >&6
18151 else
18152   if test x$gcc_no_link = xyes; then
18153   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18154 fi
18155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18156 /* end confdefs.h.  */
18157
18158 #ifdef HAVE_COMPLEX_H
18159 #include <complex.h>
18160 #endif
18161 #ifdef HAVE_MATH_H
18162 #include <math.h>
18163 #endif
18164
18165 int (*ptr)() = (int (*)())ceill;
18166
18167 int
18168 main ()
18169 {
18170   return 0;
18171 }
18172
18173 _ACEOF
18174 if ac_fn_c_try_link "$LINENO"; then :
18175   gcc_cv_math_func_ceill=yes
18176 else
18177   gcc_cv_math_func_ceill=no
18178 fi
18179 rm -f core conftest.err conftest.$ac_objext \
18180     conftest$ac_exeext conftest.$ac_ext
18181 fi
18182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
18183 $as_echo "$gcc_cv_math_func_ceill" >&6; }
18184   if test $gcc_cv_math_func_ceill = yes; then
18185
18186 cat >>confdefs.h <<_ACEOF
18187 #define HAVE_CEILL 1
18188 _ACEOF
18189
18190   fi
18191
18192
18193
18194
18195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
18196 $as_echo_n "checking for copysignf... " >&6; }
18197 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
18198   $as_echo_n "(cached) " >&6
18199 else
18200   if test x$gcc_no_link = xyes; then
18201   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18202 fi
18203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18204 /* end confdefs.h.  */
18205
18206 #ifdef HAVE_COMPLEX_H
18207 #include <complex.h>
18208 #endif
18209 #ifdef HAVE_MATH_H
18210 #include <math.h>
18211 #endif
18212
18213 int (*ptr)() = (int (*)())copysignf;
18214
18215 int
18216 main ()
18217 {
18218   return 0;
18219 }
18220
18221 _ACEOF
18222 if ac_fn_c_try_link "$LINENO"; then :
18223   gcc_cv_math_func_copysignf=yes
18224 else
18225   gcc_cv_math_func_copysignf=no
18226 fi
18227 rm -f core conftest.err conftest.$ac_objext \
18228     conftest$ac_exeext conftest.$ac_ext
18229 fi
18230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18231 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18232   if test $gcc_cv_math_func_copysignf = yes; then
18233
18234 cat >>confdefs.h <<_ACEOF
18235 #define HAVE_COPYSIGNF 1
18236 _ACEOF
18237
18238   fi
18239
18240
18241
18242
18243   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18244 $as_echo_n "checking for copysign... " >&6; }
18245 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18246   $as_echo_n "(cached) " >&6
18247 else
18248   if test x$gcc_no_link = xyes; then
18249   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18250 fi
18251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18252 /* end confdefs.h.  */
18253
18254 #ifdef HAVE_COMPLEX_H
18255 #include <complex.h>
18256 #endif
18257 #ifdef HAVE_MATH_H
18258 #include <math.h>
18259 #endif
18260
18261 int (*ptr)() = (int (*)())copysign;
18262
18263 int
18264 main ()
18265 {
18266   return 0;
18267 }
18268
18269 _ACEOF
18270 if ac_fn_c_try_link "$LINENO"; then :
18271   gcc_cv_math_func_copysign=yes
18272 else
18273   gcc_cv_math_func_copysign=no
18274 fi
18275 rm -f core conftest.err conftest.$ac_objext \
18276     conftest$ac_exeext conftest.$ac_ext
18277 fi
18278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18279 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18280   if test $gcc_cv_math_func_copysign = yes; then
18281
18282 cat >>confdefs.h <<_ACEOF
18283 #define HAVE_COPYSIGN 1
18284 _ACEOF
18285
18286   fi
18287
18288
18289
18290
18291   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18292 $as_echo_n "checking for copysignl... " >&6; }
18293 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18294   $as_echo_n "(cached) " >&6
18295 else
18296   if test x$gcc_no_link = xyes; then
18297   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18298 fi
18299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18300 /* end confdefs.h.  */
18301
18302 #ifdef HAVE_COMPLEX_H
18303 #include <complex.h>
18304 #endif
18305 #ifdef HAVE_MATH_H
18306 #include <math.h>
18307 #endif
18308
18309 int (*ptr)() = (int (*)())copysignl;
18310
18311 int
18312 main ()
18313 {
18314   return 0;
18315 }
18316
18317 _ACEOF
18318 if ac_fn_c_try_link "$LINENO"; then :
18319   gcc_cv_math_func_copysignl=yes
18320 else
18321   gcc_cv_math_func_copysignl=no
18322 fi
18323 rm -f core conftest.err conftest.$ac_objext \
18324     conftest$ac_exeext conftest.$ac_ext
18325 fi
18326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18327 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18328   if test $gcc_cv_math_func_copysignl = yes; then
18329
18330 cat >>confdefs.h <<_ACEOF
18331 #define HAVE_COPYSIGNL 1
18332 _ACEOF
18333
18334   fi
18335
18336
18337
18338
18339   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18340 $as_echo_n "checking for cosf... " >&6; }
18341 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18342   $as_echo_n "(cached) " >&6
18343 else
18344   if test x$gcc_no_link = xyes; then
18345   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18346 fi
18347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18348 /* end confdefs.h.  */
18349
18350 #ifdef HAVE_COMPLEX_H
18351 #include <complex.h>
18352 #endif
18353 #ifdef HAVE_MATH_H
18354 #include <math.h>
18355 #endif
18356
18357 int (*ptr)() = (int (*)())cosf;
18358
18359 int
18360 main ()
18361 {
18362   return 0;
18363 }
18364
18365 _ACEOF
18366 if ac_fn_c_try_link "$LINENO"; then :
18367   gcc_cv_math_func_cosf=yes
18368 else
18369   gcc_cv_math_func_cosf=no
18370 fi
18371 rm -f core conftest.err conftest.$ac_objext \
18372     conftest$ac_exeext conftest.$ac_ext
18373 fi
18374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18375 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18376   if test $gcc_cv_math_func_cosf = yes; then
18377
18378 cat >>confdefs.h <<_ACEOF
18379 #define HAVE_COSF 1
18380 _ACEOF
18381
18382   fi
18383
18384
18385
18386
18387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18388 $as_echo_n "checking for cos... " >&6; }
18389 if test "${gcc_cv_math_func_cos+set}" = set; then :
18390   $as_echo_n "(cached) " >&6
18391 else
18392   if test x$gcc_no_link = xyes; then
18393   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18394 fi
18395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18396 /* end confdefs.h.  */
18397
18398 #ifdef HAVE_COMPLEX_H
18399 #include <complex.h>
18400 #endif
18401 #ifdef HAVE_MATH_H
18402 #include <math.h>
18403 #endif
18404
18405 int (*ptr)() = (int (*)())cos;
18406
18407 int
18408 main ()
18409 {
18410   return 0;
18411 }
18412
18413 _ACEOF
18414 if ac_fn_c_try_link "$LINENO"; then :
18415   gcc_cv_math_func_cos=yes
18416 else
18417   gcc_cv_math_func_cos=no
18418 fi
18419 rm -f core conftest.err conftest.$ac_objext \
18420     conftest$ac_exeext conftest.$ac_ext
18421 fi
18422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18423 $as_echo "$gcc_cv_math_func_cos" >&6; }
18424   if test $gcc_cv_math_func_cos = yes; then
18425
18426 cat >>confdefs.h <<_ACEOF
18427 #define HAVE_COS 1
18428 _ACEOF
18429
18430   fi
18431
18432
18433
18434
18435   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18436 $as_echo_n "checking for cosl... " >&6; }
18437 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18438   $as_echo_n "(cached) " >&6
18439 else
18440   if test x$gcc_no_link = xyes; then
18441   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18442 fi
18443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18444 /* end confdefs.h.  */
18445
18446 #ifdef HAVE_COMPLEX_H
18447 #include <complex.h>
18448 #endif
18449 #ifdef HAVE_MATH_H
18450 #include <math.h>
18451 #endif
18452
18453 int (*ptr)() = (int (*)())cosl;
18454
18455 int
18456 main ()
18457 {
18458   return 0;
18459 }
18460
18461 _ACEOF
18462 if ac_fn_c_try_link "$LINENO"; then :
18463   gcc_cv_math_func_cosl=yes
18464 else
18465   gcc_cv_math_func_cosl=no
18466 fi
18467 rm -f core conftest.err conftest.$ac_objext \
18468     conftest$ac_exeext conftest.$ac_ext
18469 fi
18470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18471 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18472   if test $gcc_cv_math_func_cosl = yes; then
18473
18474 cat >>confdefs.h <<_ACEOF
18475 #define HAVE_COSL 1
18476 _ACEOF
18477
18478   fi
18479
18480
18481
18482
18483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18484 $as_echo_n "checking for ccosf... " >&6; }
18485 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18486   $as_echo_n "(cached) " >&6
18487 else
18488   if test x$gcc_no_link = xyes; then
18489   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18490 fi
18491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18492 /* end confdefs.h.  */
18493
18494 #ifdef HAVE_COMPLEX_H
18495 #include <complex.h>
18496 #endif
18497 #ifdef HAVE_MATH_H
18498 #include <math.h>
18499 #endif
18500
18501 int (*ptr)() = (int (*)())ccosf;
18502
18503 int
18504 main ()
18505 {
18506   return 0;
18507 }
18508
18509 _ACEOF
18510 if ac_fn_c_try_link "$LINENO"; then :
18511   gcc_cv_math_func_ccosf=yes
18512 else
18513   gcc_cv_math_func_ccosf=no
18514 fi
18515 rm -f core conftest.err conftest.$ac_objext \
18516     conftest$ac_exeext conftest.$ac_ext
18517 fi
18518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18519 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18520   if test $gcc_cv_math_func_ccosf = yes; then
18521
18522 cat >>confdefs.h <<_ACEOF
18523 #define HAVE_CCOSF 1
18524 _ACEOF
18525
18526   fi
18527
18528
18529
18530
18531   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18532 $as_echo_n "checking for ccos... " >&6; }
18533 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18534   $as_echo_n "(cached) " >&6
18535 else
18536   if test x$gcc_no_link = xyes; then
18537   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18538 fi
18539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18540 /* end confdefs.h.  */
18541
18542 #ifdef HAVE_COMPLEX_H
18543 #include <complex.h>
18544 #endif
18545 #ifdef HAVE_MATH_H
18546 #include <math.h>
18547 #endif
18548
18549 int (*ptr)() = (int (*)())ccos;
18550
18551 int
18552 main ()
18553 {
18554   return 0;
18555 }
18556
18557 _ACEOF
18558 if ac_fn_c_try_link "$LINENO"; then :
18559   gcc_cv_math_func_ccos=yes
18560 else
18561   gcc_cv_math_func_ccos=no
18562 fi
18563 rm -f core conftest.err conftest.$ac_objext \
18564     conftest$ac_exeext conftest.$ac_ext
18565 fi
18566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18567 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18568   if test $gcc_cv_math_func_ccos = yes; then
18569
18570 cat >>confdefs.h <<_ACEOF
18571 #define HAVE_CCOS 1
18572 _ACEOF
18573
18574   fi
18575
18576
18577
18578
18579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18580 $as_echo_n "checking for ccosl... " >&6; }
18581 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18582   $as_echo_n "(cached) " >&6
18583 else
18584   if test x$gcc_no_link = xyes; then
18585   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18586 fi
18587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18588 /* end confdefs.h.  */
18589
18590 #ifdef HAVE_COMPLEX_H
18591 #include <complex.h>
18592 #endif
18593 #ifdef HAVE_MATH_H
18594 #include <math.h>
18595 #endif
18596
18597 int (*ptr)() = (int (*)())ccosl;
18598
18599 int
18600 main ()
18601 {
18602   return 0;
18603 }
18604
18605 _ACEOF
18606 if ac_fn_c_try_link "$LINENO"; then :
18607   gcc_cv_math_func_ccosl=yes
18608 else
18609   gcc_cv_math_func_ccosl=no
18610 fi
18611 rm -f core conftest.err conftest.$ac_objext \
18612     conftest$ac_exeext conftest.$ac_ext
18613 fi
18614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18615 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18616   if test $gcc_cv_math_func_ccosl = yes; then
18617
18618 cat >>confdefs.h <<_ACEOF
18619 #define HAVE_CCOSL 1
18620 _ACEOF
18621
18622   fi
18623
18624
18625
18626
18627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18628 $as_echo_n "checking for coshf... " >&6; }
18629 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18630   $as_echo_n "(cached) " >&6
18631 else
18632   if test x$gcc_no_link = xyes; then
18633   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18634 fi
18635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18636 /* end confdefs.h.  */
18637
18638 #ifdef HAVE_COMPLEX_H
18639 #include <complex.h>
18640 #endif
18641 #ifdef HAVE_MATH_H
18642 #include <math.h>
18643 #endif
18644
18645 int (*ptr)() = (int (*)())coshf;
18646
18647 int
18648 main ()
18649 {
18650   return 0;
18651 }
18652
18653 _ACEOF
18654 if ac_fn_c_try_link "$LINENO"; then :
18655   gcc_cv_math_func_coshf=yes
18656 else
18657   gcc_cv_math_func_coshf=no
18658 fi
18659 rm -f core conftest.err conftest.$ac_objext \
18660     conftest$ac_exeext conftest.$ac_ext
18661 fi
18662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18663 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18664   if test $gcc_cv_math_func_coshf = yes; then
18665
18666 cat >>confdefs.h <<_ACEOF
18667 #define HAVE_COSHF 1
18668 _ACEOF
18669
18670   fi
18671
18672
18673
18674
18675   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18676 $as_echo_n "checking for cosh... " >&6; }
18677 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18678   $as_echo_n "(cached) " >&6
18679 else
18680   if test x$gcc_no_link = xyes; then
18681   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18682 fi
18683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18684 /* end confdefs.h.  */
18685
18686 #ifdef HAVE_COMPLEX_H
18687 #include <complex.h>
18688 #endif
18689 #ifdef HAVE_MATH_H
18690 #include <math.h>
18691 #endif
18692
18693 int (*ptr)() = (int (*)())cosh;
18694
18695 int
18696 main ()
18697 {
18698   return 0;
18699 }
18700
18701 _ACEOF
18702 if ac_fn_c_try_link "$LINENO"; then :
18703   gcc_cv_math_func_cosh=yes
18704 else
18705   gcc_cv_math_func_cosh=no
18706 fi
18707 rm -f core conftest.err conftest.$ac_objext \
18708     conftest$ac_exeext conftest.$ac_ext
18709 fi
18710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18711 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18712   if test $gcc_cv_math_func_cosh = yes; then
18713
18714 cat >>confdefs.h <<_ACEOF
18715 #define HAVE_COSH 1
18716 _ACEOF
18717
18718   fi
18719
18720
18721
18722
18723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18724 $as_echo_n "checking for coshl... " >&6; }
18725 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18726   $as_echo_n "(cached) " >&6
18727 else
18728   if test x$gcc_no_link = xyes; then
18729   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18730 fi
18731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18732 /* end confdefs.h.  */
18733
18734 #ifdef HAVE_COMPLEX_H
18735 #include <complex.h>
18736 #endif
18737 #ifdef HAVE_MATH_H
18738 #include <math.h>
18739 #endif
18740
18741 int (*ptr)() = (int (*)())coshl;
18742
18743 int
18744 main ()
18745 {
18746   return 0;
18747 }
18748
18749 _ACEOF
18750 if ac_fn_c_try_link "$LINENO"; then :
18751   gcc_cv_math_func_coshl=yes
18752 else
18753   gcc_cv_math_func_coshl=no
18754 fi
18755 rm -f core conftest.err conftest.$ac_objext \
18756     conftest$ac_exeext conftest.$ac_ext
18757 fi
18758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18759 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18760   if test $gcc_cv_math_func_coshl = yes; then
18761
18762 cat >>confdefs.h <<_ACEOF
18763 #define HAVE_COSHL 1
18764 _ACEOF
18765
18766   fi
18767
18768
18769
18770
18771   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18772 $as_echo_n "checking for ccoshf... " >&6; }
18773 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18774   $as_echo_n "(cached) " >&6
18775 else
18776   if test x$gcc_no_link = xyes; then
18777   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18778 fi
18779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18780 /* end confdefs.h.  */
18781
18782 #ifdef HAVE_COMPLEX_H
18783 #include <complex.h>
18784 #endif
18785 #ifdef HAVE_MATH_H
18786 #include <math.h>
18787 #endif
18788
18789 int (*ptr)() = (int (*)())ccoshf;
18790
18791 int
18792 main ()
18793 {
18794   return 0;
18795 }
18796
18797 _ACEOF
18798 if ac_fn_c_try_link "$LINENO"; then :
18799   gcc_cv_math_func_ccoshf=yes
18800 else
18801   gcc_cv_math_func_ccoshf=no
18802 fi
18803 rm -f core conftest.err conftest.$ac_objext \
18804     conftest$ac_exeext conftest.$ac_ext
18805 fi
18806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18807 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18808   if test $gcc_cv_math_func_ccoshf = yes; then
18809
18810 cat >>confdefs.h <<_ACEOF
18811 #define HAVE_CCOSHF 1
18812 _ACEOF
18813
18814   fi
18815
18816
18817
18818
18819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18820 $as_echo_n "checking for ccosh... " >&6; }
18821 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18822   $as_echo_n "(cached) " >&6
18823 else
18824   if test x$gcc_no_link = xyes; then
18825   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18826 fi
18827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18828 /* end confdefs.h.  */
18829
18830 #ifdef HAVE_COMPLEX_H
18831 #include <complex.h>
18832 #endif
18833 #ifdef HAVE_MATH_H
18834 #include <math.h>
18835 #endif
18836
18837 int (*ptr)() = (int (*)())ccosh;
18838
18839 int
18840 main ()
18841 {
18842   return 0;
18843 }
18844
18845 _ACEOF
18846 if ac_fn_c_try_link "$LINENO"; then :
18847   gcc_cv_math_func_ccosh=yes
18848 else
18849   gcc_cv_math_func_ccosh=no
18850 fi
18851 rm -f core conftest.err conftest.$ac_objext \
18852     conftest$ac_exeext conftest.$ac_ext
18853 fi
18854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18855 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18856   if test $gcc_cv_math_func_ccosh = yes; then
18857
18858 cat >>confdefs.h <<_ACEOF
18859 #define HAVE_CCOSH 1
18860 _ACEOF
18861
18862   fi
18863
18864
18865
18866
18867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18868 $as_echo_n "checking for ccoshl... " >&6; }
18869 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18870   $as_echo_n "(cached) " >&6
18871 else
18872   if test x$gcc_no_link = xyes; then
18873   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18874 fi
18875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18876 /* end confdefs.h.  */
18877
18878 #ifdef HAVE_COMPLEX_H
18879 #include <complex.h>
18880 #endif
18881 #ifdef HAVE_MATH_H
18882 #include <math.h>
18883 #endif
18884
18885 int (*ptr)() = (int (*)())ccoshl;
18886
18887 int
18888 main ()
18889 {
18890   return 0;
18891 }
18892
18893 _ACEOF
18894 if ac_fn_c_try_link "$LINENO"; then :
18895   gcc_cv_math_func_ccoshl=yes
18896 else
18897   gcc_cv_math_func_ccoshl=no
18898 fi
18899 rm -f core conftest.err conftest.$ac_objext \
18900     conftest$ac_exeext conftest.$ac_ext
18901 fi
18902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18903 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18904   if test $gcc_cv_math_func_ccoshl = yes; then
18905
18906 cat >>confdefs.h <<_ACEOF
18907 #define HAVE_CCOSHL 1
18908 _ACEOF
18909
18910   fi
18911
18912
18913
18914
18915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18916 $as_echo_n "checking for expf... " >&6; }
18917 if test "${gcc_cv_math_func_expf+set}" = set; then :
18918   $as_echo_n "(cached) " >&6
18919 else
18920   if test x$gcc_no_link = xyes; then
18921   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18922 fi
18923 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18924 /* end confdefs.h.  */
18925
18926 #ifdef HAVE_COMPLEX_H
18927 #include <complex.h>
18928 #endif
18929 #ifdef HAVE_MATH_H
18930 #include <math.h>
18931 #endif
18932
18933 int (*ptr)() = (int (*)())expf;
18934
18935 int
18936 main ()
18937 {
18938   return 0;
18939 }
18940
18941 _ACEOF
18942 if ac_fn_c_try_link "$LINENO"; then :
18943   gcc_cv_math_func_expf=yes
18944 else
18945   gcc_cv_math_func_expf=no
18946 fi
18947 rm -f core conftest.err conftest.$ac_objext \
18948     conftest$ac_exeext conftest.$ac_ext
18949 fi
18950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18951 $as_echo "$gcc_cv_math_func_expf" >&6; }
18952   if test $gcc_cv_math_func_expf = yes; then
18953
18954 cat >>confdefs.h <<_ACEOF
18955 #define HAVE_EXPF 1
18956 _ACEOF
18957
18958   fi
18959
18960
18961
18962
18963   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18964 $as_echo_n "checking for exp... " >&6; }
18965 if test "${gcc_cv_math_func_exp+set}" = set; then :
18966   $as_echo_n "(cached) " >&6
18967 else
18968   if test x$gcc_no_link = xyes; then
18969   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18970 fi
18971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18972 /* end confdefs.h.  */
18973
18974 #ifdef HAVE_COMPLEX_H
18975 #include <complex.h>
18976 #endif
18977 #ifdef HAVE_MATH_H
18978 #include <math.h>
18979 #endif
18980
18981 int (*ptr)() = (int (*)())exp;
18982
18983 int
18984 main ()
18985 {
18986   return 0;
18987 }
18988
18989 _ACEOF
18990 if ac_fn_c_try_link "$LINENO"; then :
18991   gcc_cv_math_func_exp=yes
18992 else
18993   gcc_cv_math_func_exp=no
18994 fi
18995 rm -f core conftest.err conftest.$ac_objext \
18996     conftest$ac_exeext conftest.$ac_ext
18997 fi
18998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18999 $as_echo "$gcc_cv_math_func_exp" >&6; }
19000   if test $gcc_cv_math_func_exp = yes; then
19001
19002 cat >>confdefs.h <<_ACEOF
19003 #define HAVE_EXP 1
19004 _ACEOF
19005
19006   fi
19007
19008
19009
19010
19011   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
19012 $as_echo_n "checking for expl... " >&6; }
19013 if test "${gcc_cv_math_func_expl+set}" = set; then :
19014   $as_echo_n "(cached) " >&6
19015 else
19016   if test x$gcc_no_link = xyes; then
19017   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19018 fi
19019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19020 /* end confdefs.h.  */
19021
19022 #ifdef HAVE_COMPLEX_H
19023 #include <complex.h>
19024 #endif
19025 #ifdef HAVE_MATH_H
19026 #include <math.h>
19027 #endif
19028
19029 int (*ptr)() = (int (*)())expl;
19030
19031 int
19032 main ()
19033 {
19034   return 0;
19035 }
19036
19037 _ACEOF
19038 if ac_fn_c_try_link "$LINENO"; then :
19039   gcc_cv_math_func_expl=yes
19040 else
19041   gcc_cv_math_func_expl=no
19042 fi
19043 rm -f core conftest.err conftest.$ac_objext \
19044     conftest$ac_exeext conftest.$ac_ext
19045 fi
19046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
19047 $as_echo "$gcc_cv_math_func_expl" >&6; }
19048   if test $gcc_cv_math_func_expl = yes; then
19049
19050 cat >>confdefs.h <<_ACEOF
19051 #define HAVE_EXPL 1
19052 _ACEOF
19053
19054   fi
19055
19056
19057
19058
19059   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
19060 $as_echo_n "checking for cexpf... " >&6; }
19061 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
19062   $as_echo_n "(cached) " >&6
19063 else
19064   if test x$gcc_no_link = xyes; then
19065   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19066 fi
19067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19068 /* end confdefs.h.  */
19069
19070 #ifdef HAVE_COMPLEX_H
19071 #include <complex.h>
19072 #endif
19073 #ifdef HAVE_MATH_H
19074 #include <math.h>
19075 #endif
19076
19077 int (*ptr)() = (int (*)())cexpf;
19078
19079 int
19080 main ()
19081 {
19082   return 0;
19083 }
19084
19085 _ACEOF
19086 if ac_fn_c_try_link "$LINENO"; then :
19087   gcc_cv_math_func_cexpf=yes
19088 else
19089   gcc_cv_math_func_cexpf=no
19090 fi
19091 rm -f core conftest.err conftest.$ac_objext \
19092     conftest$ac_exeext conftest.$ac_ext
19093 fi
19094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
19095 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
19096   if test $gcc_cv_math_func_cexpf = yes; then
19097
19098 cat >>confdefs.h <<_ACEOF
19099 #define HAVE_CEXPF 1
19100 _ACEOF
19101
19102   fi
19103
19104
19105
19106
19107   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
19108 $as_echo_n "checking for cexp... " >&6; }
19109 if test "${gcc_cv_math_func_cexp+set}" = set; then :
19110   $as_echo_n "(cached) " >&6
19111 else
19112   if test x$gcc_no_link = xyes; then
19113   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19114 fi
19115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19116 /* end confdefs.h.  */
19117
19118 #ifdef HAVE_COMPLEX_H
19119 #include <complex.h>
19120 #endif
19121 #ifdef HAVE_MATH_H
19122 #include <math.h>
19123 #endif
19124
19125 int (*ptr)() = (int (*)())cexp;
19126
19127 int
19128 main ()
19129 {
19130   return 0;
19131 }
19132
19133 _ACEOF
19134 if ac_fn_c_try_link "$LINENO"; then :
19135   gcc_cv_math_func_cexp=yes
19136 else
19137   gcc_cv_math_func_cexp=no
19138 fi
19139 rm -f core conftest.err conftest.$ac_objext \
19140     conftest$ac_exeext conftest.$ac_ext
19141 fi
19142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
19143 $as_echo "$gcc_cv_math_func_cexp" >&6; }
19144   if test $gcc_cv_math_func_cexp = yes; then
19145
19146 cat >>confdefs.h <<_ACEOF
19147 #define HAVE_CEXP 1
19148 _ACEOF
19149
19150   fi
19151
19152
19153
19154
19155   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
19156 $as_echo_n "checking for cexpl... " >&6; }
19157 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
19158   $as_echo_n "(cached) " >&6
19159 else
19160   if test x$gcc_no_link = xyes; then
19161   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19162 fi
19163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19164 /* end confdefs.h.  */
19165
19166 #ifdef HAVE_COMPLEX_H
19167 #include <complex.h>
19168 #endif
19169 #ifdef HAVE_MATH_H
19170 #include <math.h>
19171 #endif
19172
19173 int (*ptr)() = (int (*)())cexpl;
19174
19175 int
19176 main ()
19177 {
19178   return 0;
19179 }
19180
19181 _ACEOF
19182 if ac_fn_c_try_link "$LINENO"; then :
19183   gcc_cv_math_func_cexpl=yes
19184 else
19185   gcc_cv_math_func_cexpl=no
19186 fi
19187 rm -f core conftest.err conftest.$ac_objext \
19188     conftest$ac_exeext conftest.$ac_ext
19189 fi
19190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
19191 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
19192   if test $gcc_cv_math_func_cexpl = yes; then
19193
19194 cat >>confdefs.h <<_ACEOF
19195 #define HAVE_CEXPL 1
19196 _ACEOF
19197
19198   fi
19199
19200
19201
19202
19203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
19204 $as_echo_n "checking for fabsf... " >&6; }
19205 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
19206   $as_echo_n "(cached) " >&6
19207 else
19208   if test x$gcc_no_link = xyes; then
19209   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19210 fi
19211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19212 /* end confdefs.h.  */
19213
19214 #ifdef HAVE_COMPLEX_H
19215 #include <complex.h>
19216 #endif
19217 #ifdef HAVE_MATH_H
19218 #include <math.h>
19219 #endif
19220
19221 int (*ptr)() = (int (*)())fabsf;
19222
19223 int
19224 main ()
19225 {
19226   return 0;
19227 }
19228
19229 _ACEOF
19230 if ac_fn_c_try_link "$LINENO"; then :
19231   gcc_cv_math_func_fabsf=yes
19232 else
19233   gcc_cv_math_func_fabsf=no
19234 fi
19235 rm -f core conftest.err conftest.$ac_objext \
19236     conftest$ac_exeext conftest.$ac_ext
19237 fi
19238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19239 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19240   if test $gcc_cv_math_func_fabsf = yes; then
19241
19242 cat >>confdefs.h <<_ACEOF
19243 #define HAVE_FABSF 1
19244 _ACEOF
19245
19246   fi
19247
19248
19249
19250
19251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19252 $as_echo_n "checking for fabs... " >&6; }
19253 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19254   $as_echo_n "(cached) " >&6
19255 else
19256   if test x$gcc_no_link = xyes; then
19257   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19258 fi
19259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19260 /* end confdefs.h.  */
19261
19262 #ifdef HAVE_COMPLEX_H
19263 #include <complex.h>
19264 #endif
19265 #ifdef HAVE_MATH_H
19266 #include <math.h>
19267 #endif
19268
19269 int (*ptr)() = (int (*)())fabs;
19270
19271 int
19272 main ()
19273 {
19274   return 0;
19275 }
19276
19277 _ACEOF
19278 if ac_fn_c_try_link "$LINENO"; then :
19279   gcc_cv_math_func_fabs=yes
19280 else
19281   gcc_cv_math_func_fabs=no
19282 fi
19283 rm -f core conftest.err conftest.$ac_objext \
19284     conftest$ac_exeext conftest.$ac_ext
19285 fi
19286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19287 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19288   if test $gcc_cv_math_func_fabs = yes; then
19289
19290 cat >>confdefs.h <<_ACEOF
19291 #define HAVE_FABS 1
19292 _ACEOF
19293
19294   fi
19295
19296
19297
19298
19299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19300 $as_echo_n "checking for fabsl... " >&6; }
19301 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19302   $as_echo_n "(cached) " >&6
19303 else
19304   if test x$gcc_no_link = xyes; then
19305   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19306 fi
19307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19308 /* end confdefs.h.  */
19309
19310 #ifdef HAVE_COMPLEX_H
19311 #include <complex.h>
19312 #endif
19313 #ifdef HAVE_MATH_H
19314 #include <math.h>
19315 #endif
19316
19317 int (*ptr)() = (int (*)())fabsl;
19318
19319 int
19320 main ()
19321 {
19322   return 0;
19323 }
19324
19325 _ACEOF
19326 if ac_fn_c_try_link "$LINENO"; then :
19327   gcc_cv_math_func_fabsl=yes
19328 else
19329   gcc_cv_math_func_fabsl=no
19330 fi
19331 rm -f core conftest.err conftest.$ac_objext \
19332     conftest$ac_exeext conftest.$ac_ext
19333 fi
19334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19335 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19336   if test $gcc_cv_math_func_fabsl = yes; then
19337
19338 cat >>confdefs.h <<_ACEOF
19339 #define HAVE_FABSL 1
19340 _ACEOF
19341
19342   fi
19343
19344
19345
19346
19347   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19348 $as_echo_n "checking for cabsf... " >&6; }
19349 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19350   $as_echo_n "(cached) " >&6
19351 else
19352   if test x$gcc_no_link = xyes; then
19353   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19354 fi
19355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19356 /* end confdefs.h.  */
19357
19358 #ifdef HAVE_COMPLEX_H
19359 #include <complex.h>
19360 #endif
19361 #ifdef HAVE_MATH_H
19362 #include <math.h>
19363 #endif
19364
19365 int (*ptr)() = (int (*)())cabsf;
19366
19367 int
19368 main ()
19369 {
19370   return 0;
19371 }
19372
19373 _ACEOF
19374 if ac_fn_c_try_link "$LINENO"; then :
19375   gcc_cv_math_func_cabsf=yes
19376 else
19377   gcc_cv_math_func_cabsf=no
19378 fi
19379 rm -f core conftest.err conftest.$ac_objext \
19380     conftest$ac_exeext conftest.$ac_ext
19381 fi
19382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19383 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19384   if test $gcc_cv_math_func_cabsf = yes; then
19385
19386 cat >>confdefs.h <<_ACEOF
19387 #define HAVE_CABSF 1
19388 _ACEOF
19389
19390   fi
19391
19392
19393
19394
19395   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19396 $as_echo_n "checking for cabs... " >&6; }
19397 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19398   $as_echo_n "(cached) " >&6
19399 else
19400   if test x$gcc_no_link = xyes; then
19401   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19402 fi
19403 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19404 /* end confdefs.h.  */
19405
19406 #ifdef HAVE_COMPLEX_H
19407 #include <complex.h>
19408 #endif
19409 #ifdef HAVE_MATH_H
19410 #include <math.h>
19411 #endif
19412
19413 int (*ptr)() = (int (*)())cabs;
19414
19415 int
19416 main ()
19417 {
19418   return 0;
19419 }
19420
19421 _ACEOF
19422 if ac_fn_c_try_link "$LINENO"; then :
19423   gcc_cv_math_func_cabs=yes
19424 else
19425   gcc_cv_math_func_cabs=no
19426 fi
19427 rm -f core conftest.err conftest.$ac_objext \
19428     conftest$ac_exeext conftest.$ac_ext
19429 fi
19430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19431 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19432   if test $gcc_cv_math_func_cabs = yes; then
19433
19434 cat >>confdefs.h <<_ACEOF
19435 #define HAVE_CABS 1
19436 _ACEOF
19437
19438   fi
19439
19440
19441
19442
19443   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19444 $as_echo_n "checking for cabsl... " >&6; }
19445 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19446   $as_echo_n "(cached) " >&6
19447 else
19448   if test x$gcc_no_link = xyes; then
19449   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19450 fi
19451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19452 /* end confdefs.h.  */
19453
19454 #ifdef HAVE_COMPLEX_H
19455 #include <complex.h>
19456 #endif
19457 #ifdef HAVE_MATH_H
19458 #include <math.h>
19459 #endif
19460
19461 int (*ptr)() = (int (*)())cabsl;
19462
19463 int
19464 main ()
19465 {
19466   return 0;
19467 }
19468
19469 _ACEOF
19470 if ac_fn_c_try_link "$LINENO"; then :
19471   gcc_cv_math_func_cabsl=yes
19472 else
19473   gcc_cv_math_func_cabsl=no
19474 fi
19475 rm -f core conftest.err conftest.$ac_objext \
19476     conftest$ac_exeext conftest.$ac_ext
19477 fi
19478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19479 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19480   if test $gcc_cv_math_func_cabsl = yes; then
19481
19482 cat >>confdefs.h <<_ACEOF
19483 #define HAVE_CABSL 1
19484 _ACEOF
19485
19486   fi
19487
19488
19489
19490
19491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19492 $as_echo_n "checking for floorf... " >&6; }
19493 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19494   $as_echo_n "(cached) " >&6
19495 else
19496   if test x$gcc_no_link = xyes; then
19497   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19498 fi
19499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19500 /* end confdefs.h.  */
19501
19502 #ifdef HAVE_COMPLEX_H
19503 #include <complex.h>
19504 #endif
19505 #ifdef HAVE_MATH_H
19506 #include <math.h>
19507 #endif
19508
19509 int (*ptr)() = (int (*)())floorf;
19510
19511 int
19512 main ()
19513 {
19514   return 0;
19515 }
19516
19517 _ACEOF
19518 if ac_fn_c_try_link "$LINENO"; then :
19519   gcc_cv_math_func_floorf=yes
19520 else
19521   gcc_cv_math_func_floorf=no
19522 fi
19523 rm -f core conftest.err conftest.$ac_objext \
19524     conftest$ac_exeext conftest.$ac_ext
19525 fi
19526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19527 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19528   if test $gcc_cv_math_func_floorf = yes; then
19529
19530 cat >>confdefs.h <<_ACEOF
19531 #define HAVE_FLOORF 1
19532 _ACEOF
19533
19534   fi
19535
19536
19537
19538
19539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19540 $as_echo_n "checking for floor... " >&6; }
19541 if test "${gcc_cv_math_func_floor+set}" = set; then :
19542   $as_echo_n "(cached) " >&6
19543 else
19544   if test x$gcc_no_link = xyes; then
19545   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19546 fi
19547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19548 /* end confdefs.h.  */
19549
19550 #ifdef HAVE_COMPLEX_H
19551 #include <complex.h>
19552 #endif
19553 #ifdef HAVE_MATH_H
19554 #include <math.h>
19555 #endif
19556
19557 int (*ptr)() = (int (*)())floor;
19558
19559 int
19560 main ()
19561 {
19562   return 0;
19563 }
19564
19565 _ACEOF
19566 if ac_fn_c_try_link "$LINENO"; then :
19567   gcc_cv_math_func_floor=yes
19568 else
19569   gcc_cv_math_func_floor=no
19570 fi
19571 rm -f core conftest.err conftest.$ac_objext \
19572     conftest$ac_exeext conftest.$ac_ext
19573 fi
19574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19575 $as_echo "$gcc_cv_math_func_floor" >&6; }
19576   if test $gcc_cv_math_func_floor = yes; then
19577
19578 cat >>confdefs.h <<_ACEOF
19579 #define HAVE_FLOOR 1
19580 _ACEOF
19581
19582   fi
19583
19584
19585
19586
19587   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19588 $as_echo_n "checking for floorl... " >&6; }
19589 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19590   $as_echo_n "(cached) " >&6
19591 else
19592   if test x$gcc_no_link = xyes; then
19593   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19594 fi
19595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19596 /* end confdefs.h.  */
19597
19598 #ifdef HAVE_COMPLEX_H
19599 #include <complex.h>
19600 #endif
19601 #ifdef HAVE_MATH_H
19602 #include <math.h>
19603 #endif
19604
19605 int (*ptr)() = (int (*)())floorl;
19606
19607 int
19608 main ()
19609 {
19610   return 0;
19611 }
19612
19613 _ACEOF
19614 if ac_fn_c_try_link "$LINENO"; then :
19615   gcc_cv_math_func_floorl=yes
19616 else
19617   gcc_cv_math_func_floorl=no
19618 fi
19619 rm -f core conftest.err conftest.$ac_objext \
19620     conftest$ac_exeext conftest.$ac_ext
19621 fi
19622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19623 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19624   if test $gcc_cv_math_func_floorl = yes; then
19625
19626 cat >>confdefs.h <<_ACEOF
19627 #define HAVE_FLOORL 1
19628 _ACEOF
19629
19630   fi
19631
19632
19633
19634
19635   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19636 $as_echo_n "checking for fmodf... " >&6; }
19637 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19638   $as_echo_n "(cached) " >&6
19639 else
19640   if test x$gcc_no_link = xyes; then
19641   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19642 fi
19643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19644 /* end confdefs.h.  */
19645
19646 #ifdef HAVE_COMPLEX_H
19647 #include <complex.h>
19648 #endif
19649 #ifdef HAVE_MATH_H
19650 #include <math.h>
19651 #endif
19652
19653 int (*ptr)() = (int (*)())fmodf;
19654
19655 int
19656 main ()
19657 {
19658   return 0;
19659 }
19660
19661 _ACEOF
19662 if ac_fn_c_try_link "$LINENO"; then :
19663   gcc_cv_math_func_fmodf=yes
19664 else
19665   gcc_cv_math_func_fmodf=no
19666 fi
19667 rm -f core conftest.err conftest.$ac_objext \
19668     conftest$ac_exeext conftest.$ac_ext
19669 fi
19670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19671 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19672   if test $gcc_cv_math_func_fmodf = yes; then
19673
19674 cat >>confdefs.h <<_ACEOF
19675 #define HAVE_FMODF 1
19676 _ACEOF
19677
19678   fi
19679
19680
19681
19682
19683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19684 $as_echo_n "checking for fmod... " >&6; }
19685 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19686   $as_echo_n "(cached) " >&6
19687 else
19688   if test x$gcc_no_link = xyes; then
19689   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19690 fi
19691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19692 /* end confdefs.h.  */
19693
19694 #ifdef HAVE_COMPLEX_H
19695 #include <complex.h>
19696 #endif
19697 #ifdef HAVE_MATH_H
19698 #include <math.h>
19699 #endif
19700
19701 int (*ptr)() = (int (*)())fmod;
19702
19703 int
19704 main ()
19705 {
19706   return 0;
19707 }
19708
19709 _ACEOF
19710 if ac_fn_c_try_link "$LINENO"; then :
19711   gcc_cv_math_func_fmod=yes
19712 else
19713   gcc_cv_math_func_fmod=no
19714 fi
19715 rm -f core conftest.err conftest.$ac_objext \
19716     conftest$ac_exeext conftest.$ac_ext
19717 fi
19718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19719 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19720   if test $gcc_cv_math_func_fmod = yes; then
19721
19722 cat >>confdefs.h <<_ACEOF
19723 #define HAVE_FMOD 1
19724 _ACEOF
19725
19726   fi
19727
19728
19729
19730
19731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19732 $as_echo_n "checking for fmodl... " >&6; }
19733 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19734   $as_echo_n "(cached) " >&6
19735 else
19736   if test x$gcc_no_link = xyes; then
19737   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19738 fi
19739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19740 /* end confdefs.h.  */
19741
19742 #ifdef HAVE_COMPLEX_H
19743 #include <complex.h>
19744 #endif
19745 #ifdef HAVE_MATH_H
19746 #include <math.h>
19747 #endif
19748
19749 int (*ptr)() = (int (*)())fmodl;
19750
19751 int
19752 main ()
19753 {
19754   return 0;
19755 }
19756
19757 _ACEOF
19758 if ac_fn_c_try_link "$LINENO"; then :
19759   gcc_cv_math_func_fmodl=yes
19760 else
19761   gcc_cv_math_func_fmodl=no
19762 fi
19763 rm -f core conftest.err conftest.$ac_objext \
19764     conftest$ac_exeext conftest.$ac_ext
19765 fi
19766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19767 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19768   if test $gcc_cv_math_func_fmodl = yes; then
19769
19770 cat >>confdefs.h <<_ACEOF
19771 #define HAVE_FMODL 1
19772 _ACEOF
19773
19774   fi
19775
19776
19777
19778
19779   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19780 $as_echo_n "checking for frexpf... " >&6; }
19781 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19782   $as_echo_n "(cached) " >&6
19783 else
19784   if test x$gcc_no_link = xyes; then
19785   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19786 fi
19787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19788 /* end confdefs.h.  */
19789
19790 #ifdef HAVE_COMPLEX_H
19791 #include <complex.h>
19792 #endif
19793 #ifdef HAVE_MATH_H
19794 #include <math.h>
19795 #endif
19796
19797 int (*ptr)() = (int (*)())frexpf;
19798
19799 int
19800 main ()
19801 {
19802   return 0;
19803 }
19804
19805 _ACEOF
19806 if ac_fn_c_try_link "$LINENO"; then :
19807   gcc_cv_math_func_frexpf=yes
19808 else
19809   gcc_cv_math_func_frexpf=no
19810 fi
19811 rm -f core conftest.err conftest.$ac_objext \
19812     conftest$ac_exeext conftest.$ac_ext
19813 fi
19814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19815 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19816   if test $gcc_cv_math_func_frexpf = yes; then
19817
19818 cat >>confdefs.h <<_ACEOF
19819 #define HAVE_FREXPF 1
19820 _ACEOF
19821
19822   fi
19823
19824
19825
19826
19827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19828 $as_echo_n "checking for frexp... " >&6; }
19829 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19830   $as_echo_n "(cached) " >&6
19831 else
19832   if test x$gcc_no_link = xyes; then
19833   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19834 fi
19835 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19836 /* end confdefs.h.  */
19837
19838 #ifdef HAVE_COMPLEX_H
19839 #include <complex.h>
19840 #endif
19841 #ifdef HAVE_MATH_H
19842 #include <math.h>
19843 #endif
19844
19845 int (*ptr)() = (int (*)())frexp;
19846
19847 int
19848 main ()
19849 {
19850   return 0;
19851 }
19852
19853 _ACEOF
19854 if ac_fn_c_try_link "$LINENO"; then :
19855   gcc_cv_math_func_frexp=yes
19856 else
19857   gcc_cv_math_func_frexp=no
19858 fi
19859 rm -f core conftest.err conftest.$ac_objext \
19860     conftest$ac_exeext conftest.$ac_ext
19861 fi
19862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19863 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19864   if test $gcc_cv_math_func_frexp = yes; then
19865
19866 cat >>confdefs.h <<_ACEOF
19867 #define HAVE_FREXP 1
19868 _ACEOF
19869
19870   fi
19871
19872
19873
19874
19875   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19876 $as_echo_n "checking for frexpl... " >&6; }
19877 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19878   $as_echo_n "(cached) " >&6
19879 else
19880   if test x$gcc_no_link = xyes; then
19881   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19882 fi
19883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19884 /* end confdefs.h.  */
19885
19886 #ifdef HAVE_COMPLEX_H
19887 #include <complex.h>
19888 #endif
19889 #ifdef HAVE_MATH_H
19890 #include <math.h>
19891 #endif
19892
19893 int (*ptr)() = (int (*)())frexpl;
19894
19895 int
19896 main ()
19897 {
19898   return 0;
19899 }
19900
19901 _ACEOF
19902 if ac_fn_c_try_link "$LINENO"; then :
19903   gcc_cv_math_func_frexpl=yes
19904 else
19905   gcc_cv_math_func_frexpl=no
19906 fi
19907 rm -f core conftest.err conftest.$ac_objext \
19908     conftest$ac_exeext conftest.$ac_ext
19909 fi
19910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19911 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19912   if test $gcc_cv_math_func_frexpl = yes; then
19913
19914 cat >>confdefs.h <<_ACEOF
19915 #define HAVE_FREXPL 1
19916 _ACEOF
19917
19918   fi
19919
19920
19921
19922
19923   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19924 $as_echo_n "checking for hypotf... " >&6; }
19925 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19926   $as_echo_n "(cached) " >&6
19927 else
19928   if test x$gcc_no_link = xyes; then
19929   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19930 fi
19931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19932 /* end confdefs.h.  */
19933
19934 #ifdef HAVE_COMPLEX_H
19935 #include <complex.h>
19936 #endif
19937 #ifdef HAVE_MATH_H
19938 #include <math.h>
19939 #endif
19940
19941 int (*ptr)() = (int (*)())hypotf;
19942
19943 int
19944 main ()
19945 {
19946   return 0;
19947 }
19948
19949 _ACEOF
19950 if ac_fn_c_try_link "$LINENO"; then :
19951   gcc_cv_math_func_hypotf=yes
19952 else
19953   gcc_cv_math_func_hypotf=no
19954 fi
19955 rm -f core conftest.err conftest.$ac_objext \
19956     conftest$ac_exeext conftest.$ac_ext
19957 fi
19958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19959 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19960   if test $gcc_cv_math_func_hypotf = yes; then
19961
19962 cat >>confdefs.h <<_ACEOF
19963 #define HAVE_HYPOTF 1
19964 _ACEOF
19965
19966   fi
19967
19968
19969
19970
19971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19972 $as_echo_n "checking for hypot... " >&6; }
19973 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19974   $as_echo_n "(cached) " >&6
19975 else
19976   if test x$gcc_no_link = xyes; then
19977   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19978 fi
19979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19980 /* end confdefs.h.  */
19981
19982 #ifdef HAVE_COMPLEX_H
19983 #include <complex.h>
19984 #endif
19985 #ifdef HAVE_MATH_H
19986 #include <math.h>
19987 #endif
19988
19989 int (*ptr)() = (int (*)())hypot;
19990
19991 int
19992 main ()
19993 {
19994   return 0;
19995 }
19996
19997 _ACEOF
19998 if ac_fn_c_try_link "$LINENO"; then :
19999   gcc_cv_math_func_hypot=yes
20000 else
20001   gcc_cv_math_func_hypot=no
20002 fi
20003 rm -f core conftest.err conftest.$ac_objext \
20004     conftest$ac_exeext conftest.$ac_ext
20005 fi
20006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
20007 $as_echo "$gcc_cv_math_func_hypot" >&6; }
20008   if test $gcc_cv_math_func_hypot = yes; then
20009
20010 cat >>confdefs.h <<_ACEOF
20011 #define HAVE_HYPOT 1
20012 _ACEOF
20013
20014   fi
20015
20016
20017
20018
20019   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
20020 $as_echo_n "checking for hypotl... " >&6; }
20021 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
20022   $as_echo_n "(cached) " >&6
20023 else
20024   if test x$gcc_no_link = xyes; then
20025   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20026 fi
20027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20028 /* end confdefs.h.  */
20029
20030 #ifdef HAVE_COMPLEX_H
20031 #include <complex.h>
20032 #endif
20033 #ifdef HAVE_MATH_H
20034 #include <math.h>
20035 #endif
20036
20037 int (*ptr)() = (int (*)())hypotl;
20038
20039 int
20040 main ()
20041 {
20042   return 0;
20043 }
20044
20045 _ACEOF
20046 if ac_fn_c_try_link "$LINENO"; then :
20047   gcc_cv_math_func_hypotl=yes
20048 else
20049   gcc_cv_math_func_hypotl=no
20050 fi
20051 rm -f core conftest.err conftest.$ac_objext \
20052     conftest$ac_exeext conftest.$ac_ext
20053 fi
20054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
20055 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
20056   if test $gcc_cv_math_func_hypotl = yes; then
20057
20058 cat >>confdefs.h <<_ACEOF
20059 #define HAVE_HYPOTL 1
20060 _ACEOF
20061
20062   fi
20063
20064
20065
20066
20067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
20068 $as_echo_n "checking for ldexpf... " >&6; }
20069 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
20070   $as_echo_n "(cached) " >&6
20071 else
20072   if test x$gcc_no_link = xyes; then
20073   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20074 fi
20075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20076 /* end confdefs.h.  */
20077
20078 #ifdef HAVE_COMPLEX_H
20079 #include <complex.h>
20080 #endif
20081 #ifdef HAVE_MATH_H
20082 #include <math.h>
20083 #endif
20084
20085 int (*ptr)() = (int (*)())ldexpf;
20086
20087 int
20088 main ()
20089 {
20090   return 0;
20091 }
20092
20093 _ACEOF
20094 if ac_fn_c_try_link "$LINENO"; then :
20095   gcc_cv_math_func_ldexpf=yes
20096 else
20097   gcc_cv_math_func_ldexpf=no
20098 fi
20099 rm -f core conftest.err conftest.$ac_objext \
20100     conftest$ac_exeext conftest.$ac_ext
20101 fi
20102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
20103 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
20104   if test $gcc_cv_math_func_ldexpf = yes; then
20105
20106 cat >>confdefs.h <<_ACEOF
20107 #define HAVE_LDEXPF 1
20108 _ACEOF
20109
20110   fi
20111
20112
20113
20114
20115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
20116 $as_echo_n "checking for ldexp... " >&6; }
20117 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
20118   $as_echo_n "(cached) " >&6
20119 else
20120   if test x$gcc_no_link = xyes; then
20121   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20122 fi
20123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20124 /* end confdefs.h.  */
20125
20126 #ifdef HAVE_COMPLEX_H
20127 #include <complex.h>
20128 #endif
20129 #ifdef HAVE_MATH_H
20130 #include <math.h>
20131 #endif
20132
20133 int (*ptr)() = (int (*)())ldexp;
20134
20135 int
20136 main ()
20137 {
20138   return 0;
20139 }
20140
20141 _ACEOF
20142 if ac_fn_c_try_link "$LINENO"; then :
20143   gcc_cv_math_func_ldexp=yes
20144 else
20145   gcc_cv_math_func_ldexp=no
20146 fi
20147 rm -f core conftest.err conftest.$ac_objext \
20148     conftest$ac_exeext conftest.$ac_ext
20149 fi
20150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
20151 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
20152   if test $gcc_cv_math_func_ldexp = yes; then
20153
20154 cat >>confdefs.h <<_ACEOF
20155 #define HAVE_LDEXP 1
20156 _ACEOF
20157
20158   fi
20159
20160
20161
20162
20163   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
20164 $as_echo_n "checking for ldexpl... " >&6; }
20165 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
20166   $as_echo_n "(cached) " >&6
20167 else
20168   if test x$gcc_no_link = xyes; then
20169   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20170 fi
20171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20172 /* end confdefs.h.  */
20173
20174 #ifdef HAVE_COMPLEX_H
20175 #include <complex.h>
20176 #endif
20177 #ifdef HAVE_MATH_H
20178 #include <math.h>
20179 #endif
20180
20181 int (*ptr)() = (int (*)())ldexpl;
20182
20183 int
20184 main ()
20185 {
20186   return 0;
20187 }
20188
20189 _ACEOF
20190 if ac_fn_c_try_link "$LINENO"; then :
20191   gcc_cv_math_func_ldexpl=yes
20192 else
20193   gcc_cv_math_func_ldexpl=no
20194 fi
20195 rm -f core conftest.err conftest.$ac_objext \
20196     conftest$ac_exeext conftest.$ac_ext
20197 fi
20198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
20199 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
20200   if test $gcc_cv_math_func_ldexpl = yes; then
20201
20202 cat >>confdefs.h <<_ACEOF
20203 #define HAVE_LDEXPL 1
20204 _ACEOF
20205
20206   fi
20207
20208
20209
20210
20211   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20212 $as_echo_n "checking for logf... " >&6; }
20213 if test "${gcc_cv_math_func_logf+set}" = set; then :
20214   $as_echo_n "(cached) " >&6
20215 else
20216   if test x$gcc_no_link = xyes; then
20217   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20218 fi
20219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20220 /* end confdefs.h.  */
20221
20222 #ifdef HAVE_COMPLEX_H
20223 #include <complex.h>
20224 #endif
20225 #ifdef HAVE_MATH_H
20226 #include <math.h>
20227 #endif
20228
20229 int (*ptr)() = (int (*)())logf;
20230
20231 int
20232 main ()
20233 {
20234   return 0;
20235 }
20236
20237 _ACEOF
20238 if ac_fn_c_try_link "$LINENO"; then :
20239   gcc_cv_math_func_logf=yes
20240 else
20241   gcc_cv_math_func_logf=no
20242 fi
20243 rm -f core conftest.err conftest.$ac_objext \
20244     conftest$ac_exeext conftest.$ac_ext
20245 fi
20246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20247 $as_echo "$gcc_cv_math_func_logf" >&6; }
20248   if test $gcc_cv_math_func_logf = yes; then
20249
20250 cat >>confdefs.h <<_ACEOF
20251 #define HAVE_LOGF 1
20252 _ACEOF
20253
20254   fi
20255
20256
20257
20258
20259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20260 $as_echo_n "checking for log... " >&6; }
20261 if test "${gcc_cv_math_func_log+set}" = set; then :
20262   $as_echo_n "(cached) " >&6
20263 else
20264   if test x$gcc_no_link = xyes; then
20265   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20266 fi
20267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20268 /* end confdefs.h.  */
20269
20270 #ifdef HAVE_COMPLEX_H
20271 #include <complex.h>
20272 #endif
20273 #ifdef HAVE_MATH_H
20274 #include <math.h>
20275 #endif
20276
20277 int (*ptr)() = (int (*)())log;
20278
20279 int
20280 main ()
20281 {
20282   return 0;
20283 }
20284
20285 _ACEOF
20286 if ac_fn_c_try_link "$LINENO"; then :
20287   gcc_cv_math_func_log=yes
20288 else
20289   gcc_cv_math_func_log=no
20290 fi
20291 rm -f core conftest.err conftest.$ac_objext \
20292     conftest$ac_exeext conftest.$ac_ext
20293 fi
20294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20295 $as_echo "$gcc_cv_math_func_log" >&6; }
20296   if test $gcc_cv_math_func_log = yes; then
20297
20298 cat >>confdefs.h <<_ACEOF
20299 #define HAVE_LOG 1
20300 _ACEOF
20301
20302   fi
20303
20304
20305
20306
20307   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20308 $as_echo_n "checking for logl... " >&6; }
20309 if test "${gcc_cv_math_func_logl+set}" = set; then :
20310   $as_echo_n "(cached) " >&6
20311 else
20312   if test x$gcc_no_link = xyes; then
20313   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20314 fi
20315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20316 /* end confdefs.h.  */
20317
20318 #ifdef HAVE_COMPLEX_H
20319 #include <complex.h>
20320 #endif
20321 #ifdef HAVE_MATH_H
20322 #include <math.h>
20323 #endif
20324
20325 int (*ptr)() = (int (*)())logl;
20326
20327 int
20328 main ()
20329 {
20330   return 0;
20331 }
20332
20333 _ACEOF
20334 if ac_fn_c_try_link "$LINENO"; then :
20335   gcc_cv_math_func_logl=yes
20336 else
20337   gcc_cv_math_func_logl=no
20338 fi
20339 rm -f core conftest.err conftest.$ac_objext \
20340     conftest$ac_exeext conftest.$ac_ext
20341 fi
20342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20343 $as_echo "$gcc_cv_math_func_logl" >&6; }
20344   if test $gcc_cv_math_func_logl = yes; then
20345
20346 cat >>confdefs.h <<_ACEOF
20347 #define HAVE_LOGL 1
20348 _ACEOF
20349
20350   fi
20351
20352
20353
20354
20355   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20356 $as_echo_n "checking for clogf... " >&6; }
20357 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20358   $as_echo_n "(cached) " >&6
20359 else
20360   if test x$gcc_no_link = xyes; then
20361   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20362 fi
20363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20364 /* end confdefs.h.  */
20365
20366 #ifdef HAVE_COMPLEX_H
20367 #include <complex.h>
20368 #endif
20369 #ifdef HAVE_MATH_H
20370 #include <math.h>
20371 #endif
20372
20373 int (*ptr)() = (int (*)())clogf;
20374
20375 int
20376 main ()
20377 {
20378   return 0;
20379 }
20380
20381 _ACEOF
20382 if ac_fn_c_try_link "$LINENO"; then :
20383   gcc_cv_math_func_clogf=yes
20384 else
20385   gcc_cv_math_func_clogf=no
20386 fi
20387 rm -f core conftest.err conftest.$ac_objext \
20388     conftest$ac_exeext conftest.$ac_ext
20389 fi
20390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20391 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20392   if test $gcc_cv_math_func_clogf = yes; then
20393
20394 cat >>confdefs.h <<_ACEOF
20395 #define HAVE_CLOGF 1
20396 _ACEOF
20397
20398   fi
20399
20400
20401
20402
20403   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20404 $as_echo_n "checking for clog... " >&6; }
20405 if test "${gcc_cv_math_func_clog+set}" = set; then :
20406   $as_echo_n "(cached) " >&6
20407 else
20408   if test x$gcc_no_link = xyes; then
20409   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20410 fi
20411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20412 /* end confdefs.h.  */
20413
20414 #ifdef HAVE_COMPLEX_H
20415 #include <complex.h>
20416 #endif
20417 #ifdef HAVE_MATH_H
20418 #include <math.h>
20419 #endif
20420
20421 int (*ptr)() = (int (*)())clog;
20422
20423 int
20424 main ()
20425 {
20426   return 0;
20427 }
20428
20429 _ACEOF
20430 if ac_fn_c_try_link "$LINENO"; then :
20431   gcc_cv_math_func_clog=yes
20432 else
20433   gcc_cv_math_func_clog=no
20434 fi
20435 rm -f core conftest.err conftest.$ac_objext \
20436     conftest$ac_exeext conftest.$ac_ext
20437 fi
20438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20439 $as_echo "$gcc_cv_math_func_clog" >&6; }
20440   if test $gcc_cv_math_func_clog = yes; then
20441
20442 cat >>confdefs.h <<_ACEOF
20443 #define HAVE_CLOG 1
20444 _ACEOF
20445
20446   fi
20447
20448
20449
20450
20451   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20452 $as_echo_n "checking for clogl... " >&6; }
20453 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20454   $as_echo_n "(cached) " >&6
20455 else
20456   if test x$gcc_no_link = xyes; then
20457   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20458 fi
20459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20460 /* end confdefs.h.  */
20461
20462 #ifdef HAVE_COMPLEX_H
20463 #include <complex.h>
20464 #endif
20465 #ifdef HAVE_MATH_H
20466 #include <math.h>
20467 #endif
20468
20469 int (*ptr)() = (int (*)())clogl;
20470
20471 int
20472 main ()
20473 {
20474   return 0;
20475 }
20476
20477 _ACEOF
20478 if ac_fn_c_try_link "$LINENO"; then :
20479   gcc_cv_math_func_clogl=yes
20480 else
20481   gcc_cv_math_func_clogl=no
20482 fi
20483 rm -f core conftest.err conftest.$ac_objext \
20484     conftest$ac_exeext conftest.$ac_ext
20485 fi
20486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20487 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20488   if test $gcc_cv_math_func_clogl = yes; then
20489
20490 cat >>confdefs.h <<_ACEOF
20491 #define HAVE_CLOGL 1
20492 _ACEOF
20493
20494   fi
20495
20496
20497
20498
20499   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20500 $as_echo_n "checking for log10f... " >&6; }
20501 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20502   $as_echo_n "(cached) " >&6
20503 else
20504   if test x$gcc_no_link = xyes; then
20505   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20506 fi
20507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20508 /* end confdefs.h.  */
20509
20510 #ifdef HAVE_COMPLEX_H
20511 #include <complex.h>
20512 #endif
20513 #ifdef HAVE_MATH_H
20514 #include <math.h>
20515 #endif
20516
20517 int (*ptr)() = (int (*)())log10f;
20518
20519 int
20520 main ()
20521 {
20522   return 0;
20523 }
20524
20525 _ACEOF
20526 if ac_fn_c_try_link "$LINENO"; then :
20527   gcc_cv_math_func_log10f=yes
20528 else
20529   gcc_cv_math_func_log10f=no
20530 fi
20531 rm -f core conftest.err conftest.$ac_objext \
20532     conftest$ac_exeext conftest.$ac_ext
20533 fi
20534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20535 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20536   if test $gcc_cv_math_func_log10f = yes; then
20537
20538 cat >>confdefs.h <<_ACEOF
20539 #define HAVE_LOG10F 1
20540 _ACEOF
20541
20542   fi
20543
20544
20545
20546
20547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20548 $as_echo_n "checking for log10... " >&6; }
20549 if test "${gcc_cv_math_func_log10+set}" = set; then :
20550   $as_echo_n "(cached) " >&6
20551 else
20552   if test x$gcc_no_link = xyes; then
20553   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20554 fi
20555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20556 /* end confdefs.h.  */
20557
20558 #ifdef HAVE_COMPLEX_H
20559 #include <complex.h>
20560 #endif
20561 #ifdef HAVE_MATH_H
20562 #include <math.h>
20563 #endif
20564
20565 int (*ptr)() = (int (*)())log10;
20566
20567 int
20568 main ()
20569 {
20570   return 0;
20571 }
20572
20573 _ACEOF
20574 if ac_fn_c_try_link "$LINENO"; then :
20575   gcc_cv_math_func_log10=yes
20576 else
20577   gcc_cv_math_func_log10=no
20578 fi
20579 rm -f core conftest.err conftest.$ac_objext \
20580     conftest$ac_exeext conftest.$ac_ext
20581 fi
20582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20583 $as_echo "$gcc_cv_math_func_log10" >&6; }
20584   if test $gcc_cv_math_func_log10 = yes; then
20585
20586 cat >>confdefs.h <<_ACEOF
20587 #define HAVE_LOG10 1
20588 _ACEOF
20589
20590   fi
20591
20592
20593
20594
20595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20596 $as_echo_n "checking for log10l... " >&6; }
20597 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20598   $as_echo_n "(cached) " >&6
20599 else
20600   if test x$gcc_no_link = xyes; then
20601   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20602 fi
20603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20604 /* end confdefs.h.  */
20605
20606 #ifdef HAVE_COMPLEX_H
20607 #include <complex.h>
20608 #endif
20609 #ifdef HAVE_MATH_H
20610 #include <math.h>
20611 #endif
20612
20613 int (*ptr)() = (int (*)())log10l;
20614
20615 int
20616 main ()
20617 {
20618   return 0;
20619 }
20620
20621 _ACEOF
20622 if ac_fn_c_try_link "$LINENO"; then :
20623   gcc_cv_math_func_log10l=yes
20624 else
20625   gcc_cv_math_func_log10l=no
20626 fi
20627 rm -f core conftest.err conftest.$ac_objext \
20628     conftest$ac_exeext conftest.$ac_ext
20629 fi
20630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20631 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20632   if test $gcc_cv_math_func_log10l = yes; then
20633
20634 cat >>confdefs.h <<_ACEOF
20635 #define HAVE_LOG10L 1
20636 _ACEOF
20637
20638   fi
20639
20640
20641
20642
20643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20644 $as_echo_n "checking for clog10f... " >&6; }
20645 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20646   $as_echo_n "(cached) " >&6
20647 else
20648   if test x$gcc_no_link = xyes; then
20649   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20650 fi
20651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20652 /* end confdefs.h.  */
20653
20654 #ifdef HAVE_COMPLEX_H
20655 #include <complex.h>
20656 #endif
20657 #ifdef HAVE_MATH_H
20658 #include <math.h>
20659 #endif
20660
20661 int (*ptr)() = (int (*)())clog10f;
20662
20663 int
20664 main ()
20665 {
20666   return 0;
20667 }
20668
20669 _ACEOF
20670 if ac_fn_c_try_link "$LINENO"; then :
20671   gcc_cv_math_func_clog10f=yes
20672 else
20673   gcc_cv_math_func_clog10f=no
20674 fi
20675 rm -f core conftest.err conftest.$ac_objext \
20676     conftest$ac_exeext conftest.$ac_ext
20677 fi
20678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20679 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20680   if test $gcc_cv_math_func_clog10f = yes; then
20681
20682 cat >>confdefs.h <<_ACEOF
20683 #define HAVE_CLOG10F 1
20684 _ACEOF
20685
20686   fi
20687
20688
20689
20690
20691   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20692 $as_echo_n "checking for clog10... " >&6; }
20693 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20694   $as_echo_n "(cached) " >&6
20695 else
20696   if test x$gcc_no_link = xyes; then
20697   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20698 fi
20699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20700 /* end confdefs.h.  */
20701
20702 #ifdef HAVE_COMPLEX_H
20703 #include <complex.h>
20704 #endif
20705 #ifdef HAVE_MATH_H
20706 #include <math.h>
20707 #endif
20708
20709 int (*ptr)() = (int (*)())clog10;
20710
20711 int
20712 main ()
20713 {
20714   return 0;
20715 }
20716
20717 _ACEOF
20718 if ac_fn_c_try_link "$LINENO"; then :
20719   gcc_cv_math_func_clog10=yes
20720 else
20721   gcc_cv_math_func_clog10=no
20722 fi
20723 rm -f core conftest.err conftest.$ac_objext \
20724     conftest$ac_exeext conftest.$ac_ext
20725 fi
20726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20727 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20728   if test $gcc_cv_math_func_clog10 = yes; then
20729
20730 cat >>confdefs.h <<_ACEOF
20731 #define HAVE_CLOG10 1
20732 _ACEOF
20733
20734   fi
20735
20736
20737
20738
20739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20740 $as_echo_n "checking for clog10l... " >&6; }
20741 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20742   $as_echo_n "(cached) " >&6
20743 else
20744   if test x$gcc_no_link = xyes; then
20745   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20746 fi
20747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20748 /* end confdefs.h.  */
20749
20750 #ifdef HAVE_COMPLEX_H
20751 #include <complex.h>
20752 #endif
20753 #ifdef HAVE_MATH_H
20754 #include <math.h>
20755 #endif
20756
20757 int (*ptr)() = (int (*)())clog10l;
20758
20759 int
20760 main ()
20761 {
20762   return 0;
20763 }
20764
20765 _ACEOF
20766 if ac_fn_c_try_link "$LINENO"; then :
20767   gcc_cv_math_func_clog10l=yes
20768 else
20769   gcc_cv_math_func_clog10l=no
20770 fi
20771 rm -f core conftest.err conftest.$ac_objext \
20772     conftest$ac_exeext conftest.$ac_ext
20773 fi
20774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20775 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20776   if test $gcc_cv_math_func_clog10l = yes; then
20777
20778 cat >>confdefs.h <<_ACEOF
20779 #define HAVE_CLOG10L 1
20780 _ACEOF
20781
20782   fi
20783
20784
20785
20786
20787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20788 $as_echo_n "checking for nextafterf... " >&6; }
20789 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20790   $as_echo_n "(cached) " >&6
20791 else
20792   if test x$gcc_no_link = xyes; then
20793   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20794 fi
20795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20796 /* end confdefs.h.  */
20797
20798 #ifdef HAVE_COMPLEX_H
20799 #include <complex.h>
20800 #endif
20801 #ifdef HAVE_MATH_H
20802 #include <math.h>
20803 #endif
20804
20805 int (*ptr)() = (int (*)())nextafterf;
20806
20807 int
20808 main ()
20809 {
20810   return 0;
20811 }
20812
20813 _ACEOF
20814 if ac_fn_c_try_link "$LINENO"; then :
20815   gcc_cv_math_func_nextafterf=yes
20816 else
20817   gcc_cv_math_func_nextafterf=no
20818 fi
20819 rm -f core conftest.err conftest.$ac_objext \
20820     conftest$ac_exeext conftest.$ac_ext
20821 fi
20822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20823 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20824   if test $gcc_cv_math_func_nextafterf = yes; then
20825
20826 cat >>confdefs.h <<_ACEOF
20827 #define HAVE_NEXTAFTERF 1
20828 _ACEOF
20829
20830   fi
20831
20832
20833
20834
20835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20836 $as_echo_n "checking for nextafter... " >&6; }
20837 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20838   $as_echo_n "(cached) " >&6
20839 else
20840   if test x$gcc_no_link = xyes; then
20841   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20842 fi
20843 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20844 /* end confdefs.h.  */
20845
20846 #ifdef HAVE_COMPLEX_H
20847 #include <complex.h>
20848 #endif
20849 #ifdef HAVE_MATH_H
20850 #include <math.h>
20851 #endif
20852
20853 int (*ptr)() = (int (*)())nextafter;
20854
20855 int
20856 main ()
20857 {
20858   return 0;
20859 }
20860
20861 _ACEOF
20862 if ac_fn_c_try_link "$LINENO"; then :
20863   gcc_cv_math_func_nextafter=yes
20864 else
20865   gcc_cv_math_func_nextafter=no
20866 fi
20867 rm -f core conftest.err conftest.$ac_objext \
20868     conftest$ac_exeext conftest.$ac_ext
20869 fi
20870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20871 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20872   if test $gcc_cv_math_func_nextafter = yes; then
20873
20874 cat >>confdefs.h <<_ACEOF
20875 #define HAVE_NEXTAFTER 1
20876 _ACEOF
20877
20878   fi
20879
20880
20881
20882
20883   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20884 $as_echo_n "checking for nextafterl... " >&6; }
20885 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20886   $as_echo_n "(cached) " >&6
20887 else
20888   if test x$gcc_no_link = xyes; then
20889   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20890 fi
20891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20892 /* end confdefs.h.  */
20893
20894 #ifdef HAVE_COMPLEX_H
20895 #include <complex.h>
20896 #endif
20897 #ifdef HAVE_MATH_H
20898 #include <math.h>
20899 #endif
20900
20901 int (*ptr)() = (int (*)())nextafterl;
20902
20903 int
20904 main ()
20905 {
20906   return 0;
20907 }
20908
20909 _ACEOF
20910 if ac_fn_c_try_link "$LINENO"; then :
20911   gcc_cv_math_func_nextafterl=yes
20912 else
20913   gcc_cv_math_func_nextafterl=no
20914 fi
20915 rm -f core conftest.err conftest.$ac_objext \
20916     conftest$ac_exeext conftest.$ac_ext
20917 fi
20918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20919 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20920   if test $gcc_cv_math_func_nextafterl = yes; then
20921
20922 cat >>confdefs.h <<_ACEOF
20923 #define HAVE_NEXTAFTERL 1
20924 _ACEOF
20925
20926   fi
20927
20928
20929
20930
20931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20932 $as_echo_n "checking for powf... " >&6; }
20933 if test "${gcc_cv_math_func_powf+set}" = set; then :
20934   $as_echo_n "(cached) " >&6
20935 else
20936   if test x$gcc_no_link = xyes; then
20937   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20938 fi
20939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20940 /* end confdefs.h.  */
20941
20942 #ifdef HAVE_COMPLEX_H
20943 #include <complex.h>
20944 #endif
20945 #ifdef HAVE_MATH_H
20946 #include <math.h>
20947 #endif
20948
20949 int (*ptr)() = (int (*)())powf;
20950
20951 int
20952 main ()
20953 {
20954   return 0;
20955 }
20956
20957 _ACEOF
20958 if ac_fn_c_try_link "$LINENO"; then :
20959   gcc_cv_math_func_powf=yes
20960 else
20961   gcc_cv_math_func_powf=no
20962 fi
20963 rm -f core conftest.err conftest.$ac_objext \
20964     conftest$ac_exeext conftest.$ac_ext
20965 fi
20966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20967 $as_echo "$gcc_cv_math_func_powf" >&6; }
20968   if test $gcc_cv_math_func_powf = yes; then
20969
20970 cat >>confdefs.h <<_ACEOF
20971 #define HAVE_POWF 1
20972 _ACEOF
20973
20974   fi
20975
20976
20977
20978
20979   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20980 $as_echo_n "checking for pow... " >&6; }
20981 if test "${gcc_cv_math_func_pow+set}" = set; then :
20982   $as_echo_n "(cached) " >&6
20983 else
20984   if test x$gcc_no_link = xyes; then
20985   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20986 fi
20987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20988 /* end confdefs.h.  */
20989
20990 #ifdef HAVE_COMPLEX_H
20991 #include <complex.h>
20992 #endif
20993 #ifdef HAVE_MATH_H
20994 #include <math.h>
20995 #endif
20996
20997 int (*ptr)() = (int (*)())pow;
20998
20999 int
21000 main ()
21001 {
21002   return 0;
21003 }
21004
21005 _ACEOF
21006 if ac_fn_c_try_link "$LINENO"; then :
21007   gcc_cv_math_func_pow=yes
21008 else
21009   gcc_cv_math_func_pow=no
21010 fi
21011 rm -f core conftest.err conftest.$ac_objext \
21012     conftest$ac_exeext conftest.$ac_ext
21013 fi
21014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
21015 $as_echo "$gcc_cv_math_func_pow" >&6; }
21016   if test $gcc_cv_math_func_pow = yes; then
21017
21018 cat >>confdefs.h <<_ACEOF
21019 #define HAVE_POW 1
21020 _ACEOF
21021
21022   fi
21023
21024
21025
21026
21027   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
21028 $as_echo_n "checking for cpowf... " >&6; }
21029 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
21030   $as_echo_n "(cached) " >&6
21031 else
21032   if test x$gcc_no_link = xyes; then
21033   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21034 fi
21035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21036 /* end confdefs.h.  */
21037
21038 #ifdef HAVE_COMPLEX_H
21039 #include <complex.h>
21040 #endif
21041 #ifdef HAVE_MATH_H
21042 #include <math.h>
21043 #endif
21044
21045 int (*ptr)() = (int (*)())cpowf;
21046
21047 int
21048 main ()
21049 {
21050   return 0;
21051 }
21052
21053 _ACEOF
21054 if ac_fn_c_try_link "$LINENO"; then :
21055   gcc_cv_math_func_cpowf=yes
21056 else
21057   gcc_cv_math_func_cpowf=no
21058 fi
21059 rm -f core conftest.err conftest.$ac_objext \
21060     conftest$ac_exeext conftest.$ac_ext
21061 fi
21062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
21063 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
21064   if test $gcc_cv_math_func_cpowf = yes; then
21065
21066 cat >>confdefs.h <<_ACEOF
21067 #define HAVE_CPOWF 1
21068 _ACEOF
21069
21070   fi
21071
21072
21073
21074
21075   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
21076 $as_echo_n "checking for cpow... " >&6; }
21077 if test "${gcc_cv_math_func_cpow+set}" = set; then :
21078   $as_echo_n "(cached) " >&6
21079 else
21080   if test x$gcc_no_link = xyes; then
21081   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21082 fi
21083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21084 /* end confdefs.h.  */
21085
21086 #ifdef HAVE_COMPLEX_H
21087 #include <complex.h>
21088 #endif
21089 #ifdef HAVE_MATH_H
21090 #include <math.h>
21091 #endif
21092
21093 int (*ptr)() = (int (*)())cpow;
21094
21095 int
21096 main ()
21097 {
21098   return 0;
21099 }
21100
21101 _ACEOF
21102 if ac_fn_c_try_link "$LINENO"; then :
21103   gcc_cv_math_func_cpow=yes
21104 else
21105   gcc_cv_math_func_cpow=no
21106 fi
21107 rm -f core conftest.err conftest.$ac_objext \
21108     conftest$ac_exeext conftest.$ac_ext
21109 fi
21110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
21111 $as_echo "$gcc_cv_math_func_cpow" >&6; }
21112   if test $gcc_cv_math_func_cpow = yes; then
21113
21114 cat >>confdefs.h <<_ACEOF
21115 #define HAVE_CPOW 1
21116 _ACEOF
21117
21118   fi
21119
21120
21121
21122
21123   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
21124 $as_echo_n "checking for cpowl... " >&6; }
21125 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
21126   $as_echo_n "(cached) " >&6
21127 else
21128   if test x$gcc_no_link = xyes; then
21129   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21130 fi
21131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21132 /* end confdefs.h.  */
21133
21134 #ifdef HAVE_COMPLEX_H
21135 #include <complex.h>
21136 #endif
21137 #ifdef HAVE_MATH_H
21138 #include <math.h>
21139 #endif
21140
21141 int (*ptr)() = (int (*)())cpowl;
21142
21143 int
21144 main ()
21145 {
21146   return 0;
21147 }
21148
21149 _ACEOF
21150 if ac_fn_c_try_link "$LINENO"; then :
21151   gcc_cv_math_func_cpowl=yes
21152 else
21153   gcc_cv_math_func_cpowl=no
21154 fi
21155 rm -f core conftest.err conftest.$ac_objext \
21156     conftest$ac_exeext conftest.$ac_ext
21157 fi
21158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21159 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21160   if test $gcc_cv_math_func_cpowl = yes; then
21161
21162 cat >>confdefs.h <<_ACEOF
21163 #define HAVE_CPOWL 1
21164 _ACEOF
21165
21166   fi
21167
21168
21169
21170
21171   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21172 $as_echo_n "checking for roundf... " >&6; }
21173 if test "${gcc_cv_math_func_roundf+set}" = set; then :
21174   $as_echo_n "(cached) " >&6
21175 else
21176   if test x$gcc_no_link = xyes; then
21177   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21178 fi
21179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21180 /* end confdefs.h.  */
21181
21182 #ifdef HAVE_COMPLEX_H
21183 #include <complex.h>
21184 #endif
21185 #ifdef HAVE_MATH_H
21186 #include <math.h>
21187 #endif
21188
21189 int (*ptr)() = (int (*)())roundf;
21190
21191 int
21192 main ()
21193 {
21194   return 0;
21195 }
21196
21197 _ACEOF
21198 if ac_fn_c_try_link "$LINENO"; then :
21199   gcc_cv_math_func_roundf=yes
21200 else
21201   gcc_cv_math_func_roundf=no
21202 fi
21203 rm -f core conftest.err conftest.$ac_objext \
21204     conftest$ac_exeext conftest.$ac_ext
21205 fi
21206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21207 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21208   if test $gcc_cv_math_func_roundf = yes; then
21209
21210 cat >>confdefs.h <<_ACEOF
21211 #define HAVE_ROUNDF 1
21212 _ACEOF
21213
21214   fi
21215
21216
21217
21218
21219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21220 $as_echo_n "checking for round... " >&6; }
21221 if test "${gcc_cv_math_func_round+set}" = set; then :
21222   $as_echo_n "(cached) " >&6
21223 else
21224   if test x$gcc_no_link = xyes; then
21225   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21226 fi
21227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21228 /* end confdefs.h.  */
21229
21230 #ifdef HAVE_COMPLEX_H
21231 #include <complex.h>
21232 #endif
21233 #ifdef HAVE_MATH_H
21234 #include <math.h>
21235 #endif
21236
21237 int (*ptr)() = (int (*)())round;
21238
21239 int
21240 main ()
21241 {
21242   return 0;
21243 }
21244
21245 _ACEOF
21246 if ac_fn_c_try_link "$LINENO"; then :
21247   gcc_cv_math_func_round=yes
21248 else
21249   gcc_cv_math_func_round=no
21250 fi
21251 rm -f core conftest.err conftest.$ac_objext \
21252     conftest$ac_exeext conftest.$ac_ext
21253 fi
21254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21255 $as_echo "$gcc_cv_math_func_round" >&6; }
21256   if test $gcc_cv_math_func_round = yes; then
21257
21258 cat >>confdefs.h <<_ACEOF
21259 #define HAVE_ROUND 1
21260 _ACEOF
21261
21262   fi
21263
21264
21265
21266
21267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21268 $as_echo_n "checking for roundl... " >&6; }
21269 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21270   $as_echo_n "(cached) " >&6
21271 else
21272   if test x$gcc_no_link = xyes; then
21273   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21274 fi
21275 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21276 /* end confdefs.h.  */
21277
21278 #ifdef HAVE_COMPLEX_H
21279 #include <complex.h>
21280 #endif
21281 #ifdef HAVE_MATH_H
21282 #include <math.h>
21283 #endif
21284
21285 int (*ptr)() = (int (*)())roundl;
21286
21287 int
21288 main ()
21289 {
21290   return 0;
21291 }
21292
21293 _ACEOF
21294 if ac_fn_c_try_link "$LINENO"; then :
21295   gcc_cv_math_func_roundl=yes
21296 else
21297   gcc_cv_math_func_roundl=no
21298 fi
21299 rm -f core conftest.err conftest.$ac_objext \
21300     conftest$ac_exeext conftest.$ac_ext
21301 fi
21302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21303 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21304   if test $gcc_cv_math_func_roundl = yes; then
21305
21306 cat >>confdefs.h <<_ACEOF
21307 #define HAVE_ROUNDL 1
21308 _ACEOF
21309
21310   fi
21311
21312
21313
21314
21315   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21316 $as_echo_n "checking for lroundf... " >&6; }
21317 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21318   $as_echo_n "(cached) " >&6
21319 else
21320   if test x$gcc_no_link = xyes; then
21321   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21322 fi
21323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21324 /* end confdefs.h.  */
21325
21326 #ifdef HAVE_COMPLEX_H
21327 #include <complex.h>
21328 #endif
21329 #ifdef HAVE_MATH_H
21330 #include <math.h>
21331 #endif
21332
21333 int (*ptr)() = (int (*)())lroundf;
21334
21335 int
21336 main ()
21337 {
21338   return 0;
21339 }
21340
21341 _ACEOF
21342 if ac_fn_c_try_link "$LINENO"; then :
21343   gcc_cv_math_func_lroundf=yes
21344 else
21345   gcc_cv_math_func_lroundf=no
21346 fi
21347 rm -f core conftest.err conftest.$ac_objext \
21348     conftest$ac_exeext conftest.$ac_ext
21349 fi
21350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21351 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21352   if test $gcc_cv_math_func_lroundf = yes; then
21353
21354 cat >>confdefs.h <<_ACEOF
21355 #define HAVE_LROUNDF 1
21356 _ACEOF
21357
21358   fi
21359
21360
21361
21362
21363   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21364 $as_echo_n "checking for lround... " >&6; }
21365 if test "${gcc_cv_math_func_lround+set}" = set; then :
21366   $as_echo_n "(cached) " >&6
21367 else
21368   if test x$gcc_no_link = xyes; then
21369   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21370 fi
21371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21372 /* end confdefs.h.  */
21373
21374 #ifdef HAVE_COMPLEX_H
21375 #include <complex.h>
21376 #endif
21377 #ifdef HAVE_MATH_H
21378 #include <math.h>
21379 #endif
21380
21381 int (*ptr)() = (int (*)())lround;
21382
21383 int
21384 main ()
21385 {
21386   return 0;
21387 }
21388
21389 _ACEOF
21390 if ac_fn_c_try_link "$LINENO"; then :
21391   gcc_cv_math_func_lround=yes
21392 else
21393   gcc_cv_math_func_lround=no
21394 fi
21395 rm -f core conftest.err conftest.$ac_objext \
21396     conftest$ac_exeext conftest.$ac_ext
21397 fi
21398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21399 $as_echo "$gcc_cv_math_func_lround" >&6; }
21400   if test $gcc_cv_math_func_lround = yes; then
21401
21402 cat >>confdefs.h <<_ACEOF
21403 #define HAVE_LROUND 1
21404 _ACEOF
21405
21406   fi
21407
21408
21409
21410
21411   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21412 $as_echo_n "checking for lroundl... " >&6; }
21413 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21414   $as_echo_n "(cached) " >&6
21415 else
21416   if test x$gcc_no_link = xyes; then
21417   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21418 fi
21419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21420 /* end confdefs.h.  */
21421
21422 #ifdef HAVE_COMPLEX_H
21423 #include <complex.h>
21424 #endif
21425 #ifdef HAVE_MATH_H
21426 #include <math.h>
21427 #endif
21428
21429 int (*ptr)() = (int (*)())lroundl;
21430
21431 int
21432 main ()
21433 {
21434   return 0;
21435 }
21436
21437 _ACEOF
21438 if ac_fn_c_try_link "$LINENO"; then :
21439   gcc_cv_math_func_lroundl=yes
21440 else
21441   gcc_cv_math_func_lroundl=no
21442 fi
21443 rm -f core conftest.err conftest.$ac_objext \
21444     conftest$ac_exeext conftest.$ac_ext
21445 fi
21446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21447 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21448   if test $gcc_cv_math_func_lroundl = yes; then
21449
21450 cat >>confdefs.h <<_ACEOF
21451 #define HAVE_LROUNDL 1
21452 _ACEOF
21453
21454   fi
21455
21456
21457
21458
21459   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21460 $as_echo_n "checking for llroundf... " >&6; }
21461 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21462   $as_echo_n "(cached) " >&6
21463 else
21464   if test x$gcc_no_link = xyes; then
21465   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21466 fi
21467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21468 /* end confdefs.h.  */
21469
21470 #ifdef HAVE_COMPLEX_H
21471 #include <complex.h>
21472 #endif
21473 #ifdef HAVE_MATH_H
21474 #include <math.h>
21475 #endif
21476
21477 int (*ptr)() = (int (*)())llroundf;
21478
21479 int
21480 main ()
21481 {
21482   return 0;
21483 }
21484
21485 _ACEOF
21486 if ac_fn_c_try_link "$LINENO"; then :
21487   gcc_cv_math_func_llroundf=yes
21488 else
21489   gcc_cv_math_func_llroundf=no
21490 fi
21491 rm -f core conftest.err conftest.$ac_objext \
21492     conftest$ac_exeext conftest.$ac_ext
21493 fi
21494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21495 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21496   if test $gcc_cv_math_func_llroundf = yes; then
21497
21498 cat >>confdefs.h <<_ACEOF
21499 #define HAVE_LLROUNDF 1
21500 _ACEOF
21501
21502   fi
21503
21504
21505
21506
21507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21508 $as_echo_n "checking for llround... " >&6; }
21509 if test "${gcc_cv_math_func_llround+set}" = set; then :
21510   $as_echo_n "(cached) " >&6
21511 else
21512   if test x$gcc_no_link = xyes; then
21513   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21514 fi
21515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21516 /* end confdefs.h.  */
21517
21518 #ifdef HAVE_COMPLEX_H
21519 #include <complex.h>
21520 #endif
21521 #ifdef HAVE_MATH_H
21522 #include <math.h>
21523 #endif
21524
21525 int (*ptr)() = (int (*)())llround;
21526
21527 int
21528 main ()
21529 {
21530   return 0;
21531 }
21532
21533 _ACEOF
21534 if ac_fn_c_try_link "$LINENO"; then :
21535   gcc_cv_math_func_llround=yes
21536 else
21537   gcc_cv_math_func_llround=no
21538 fi
21539 rm -f core conftest.err conftest.$ac_objext \
21540     conftest$ac_exeext conftest.$ac_ext
21541 fi
21542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21543 $as_echo "$gcc_cv_math_func_llround" >&6; }
21544   if test $gcc_cv_math_func_llround = yes; then
21545
21546 cat >>confdefs.h <<_ACEOF
21547 #define HAVE_LLROUND 1
21548 _ACEOF
21549
21550   fi
21551
21552
21553
21554
21555   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21556 $as_echo_n "checking for llroundl... " >&6; }
21557 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21558   $as_echo_n "(cached) " >&6
21559 else
21560   if test x$gcc_no_link = xyes; then
21561   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21562 fi
21563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21564 /* end confdefs.h.  */
21565
21566 #ifdef HAVE_COMPLEX_H
21567 #include <complex.h>
21568 #endif
21569 #ifdef HAVE_MATH_H
21570 #include <math.h>
21571 #endif
21572
21573 int (*ptr)() = (int (*)())llroundl;
21574
21575 int
21576 main ()
21577 {
21578   return 0;
21579 }
21580
21581 _ACEOF
21582 if ac_fn_c_try_link "$LINENO"; then :
21583   gcc_cv_math_func_llroundl=yes
21584 else
21585   gcc_cv_math_func_llroundl=no
21586 fi
21587 rm -f core conftest.err conftest.$ac_objext \
21588     conftest$ac_exeext conftest.$ac_ext
21589 fi
21590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21591 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21592   if test $gcc_cv_math_func_llroundl = yes; then
21593
21594 cat >>confdefs.h <<_ACEOF
21595 #define HAVE_LLROUNDL 1
21596 _ACEOF
21597
21598   fi
21599
21600
21601
21602
21603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21604 $as_echo_n "checking for scalbnf... " >&6; }
21605 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21606   $as_echo_n "(cached) " >&6
21607 else
21608   if test x$gcc_no_link = xyes; then
21609   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21610 fi
21611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21612 /* end confdefs.h.  */
21613
21614 #ifdef HAVE_COMPLEX_H
21615 #include <complex.h>
21616 #endif
21617 #ifdef HAVE_MATH_H
21618 #include <math.h>
21619 #endif
21620
21621 int (*ptr)() = (int (*)())scalbnf;
21622
21623 int
21624 main ()
21625 {
21626   return 0;
21627 }
21628
21629 _ACEOF
21630 if ac_fn_c_try_link "$LINENO"; then :
21631   gcc_cv_math_func_scalbnf=yes
21632 else
21633   gcc_cv_math_func_scalbnf=no
21634 fi
21635 rm -f core conftest.err conftest.$ac_objext \
21636     conftest$ac_exeext conftest.$ac_ext
21637 fi
21638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21639 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21640   if test $gcc_cv_math_func_scalbnf = yes; then
21641
21642 cat >>confdefs.h <<_ACEOF
21643 #define HAVE_SCALBNF 1
21644 _ACEOF
21645
21646   fi
21647
21648
21649
21650
21651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21652 $as_echo_n "checking for scalbn... " >&6; }
21653 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21654   $as_echo_n "(cached) " >&6
21655 else
21656   if test x$gcc_no_link = xyes; then
21657   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21658 fi
21659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21660 /* end confdefs.h.  */
21661
21662 #ifdef HAVE_COMPLEX_H
21663 #include <complex.h>
21664 #endif
21665 #ifdef HAVE_MATH_H
21666 #include <math.h>
21667 #endif
21668
21669 int (*ptr)() = (int (*)())scalbn;
21670
21671 int
21672 main ()
21673 {
21674   return 0;
21675 }
21676
21677 _ACEOF
21678 if ac_fn_c_try_link "$LINENO"; then :
21679   gcc_cv_math_func_scalbn=yes
21680 else
21681   gcc_cv_math_func_scalbn=no
21682 fi
21683 rm -f core conftest.err conftest.$ac_objext \
21684     conftest$ac_exeext conftest.$ac_ext
21685 fi
21686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21687 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21688   if test $gcc_cv_math_func_scalbn = yes; then
21689
21690 cat >>confdefs.h <<_ACEOF
21691 #define HAVE_SCALBN 1
21692 _ACEOF
21693
21694   fi
21695
21696
21697
21698
21699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21700 $as_echo_n "checking for scalbnl... " >&6; }
21701 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21702   $as_echo_n "(cached) " >&6
21703 else
21704   if test x$gcc_no_link = xyes; then
21705   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21706 fi
21707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21708 /* end confdefs.h.  */
21709
21710 #ifdef HAVE_COMPLEX_H
21711 #include <complex.h>
21712 #endif
21713 #ifdef HAVE_MATH_H
21714 #include <math.h>
21715 #endif
21716
21717 int (*ptr)() = (int (*)())scalbnl;
21718
21719 int
21720 main ()
21721 {
21722   return 0;
21723 }
21724
21725 _ACEOF
21726 if ac_fn_c_try_link "$LINENO"; then :
21727   gcc_cv_math_func_scalbnl=yes
21728 else
21729   gcc_cv_math_func_scalbnl=no
21730 fi
21731 rm -f core conftest.err conftest.$ac_objext \
21732     conftest$ac_exeext conftest.$ac_ext
21733 fi
21734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21735 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21736   if test $gcc_cv_math_func_scalbnl = yes; then
21737
21738 cat >>confdefs.h <<_ACEOF
21739 #define HAVE_SCALBNL 1
21740 _ACEOF
21741
21742   fi
21743
21744
21745
21746
21747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21748 $as_echo_n "checking for sinf... " >&6; }
21749 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21750   $as_echo_n "(cached) " >&6
21751 else
21752   if test x$gcc_no_link = xyes; then
21753   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21754 fi
21755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21756 /* end confdefs.h.  */
21757
21758 #ifdef HAVE_COMPLEX_H
21759 #include <complex.h>
21760 #endif
21761 #ifdef HAVE_MATH_H
21762 #include <math.h>
21763 #endif
21764
21765 int (*ptr)() = (int (*)())sinf;
21766
21767 int
21768 main ()
21769 {
21770   return 0;
21771 }
21772
21773 _ACEOF
21774 if ac_fn_c_try_link "$LINENO"; then :
21775   gcc_cv_math_func_sinf=yes
21776 else
21777   gcc_cv_math_func_sinf=no
21778 fi
21779 rm -f core conftest.err conftest.$ac_objext \
21780     conftest$ac_exeext conftest.$ac_ext
21781 fi
21782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21783 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21784   if test $gcc_cv_math_func_sinf = yes; then
21785
21786 cat >>confdefs.h <<_ACEOF
21787 #define HAVE_SINF 1
21788 _ACEOF
21789
21790   fi
21791
21792
21793
21794
21795   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21796 $as_echo_n "checking for sin... " >&6; }
21797 if test "${gcc_cv_math_func_sin+set}" = set; then :
21798   $as_echo_n "(cached) " >&6
21799 else
21800   if test x$gcc_no_link = xyes; then
21801   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21802 fi
21803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21804 /* end confdefs.h.  */
21805
21806 #ifdef HAVE_COMPLEX_H
21807 #include <complex.h>
21808 #endif
21809 #ifdef HAVE_MATH_H
21810 #include <math.h>
21811 #endif
21812
21813 int (*ptr)() = (int (*)())sin;
21814
21815 int
21816 main ()
21817 {
21818   return 0;
21819 }
21820
21821 _ACEOF
21822 if ac_fn_c_try_link "$LINENO"; then :
21823   gcc_cv_math_func_sin=yes
21824 else
21825   gcc_cv_math_func_sin=no
21826 fi
21827 rm -f core conftest.err conftest.$ac_objext \
21828     conftest$ac_exeext conftest.$ac_ext
21829 fi
21830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21831 $as_echo "$gcc_cv_math_func_sin" >&6; }
21832   if test $gcc_cv_math_func_sin = yes; then
21833
21834 cat >>confdefs.h <<_ACEOF
21835 #define HAVE_SIN 1
21836 _ACEOF
21837
21838   fi
21839
21840
21841
21842
21843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21844 $as_echo_n "checking for sinl... " >&6; }
21845 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21846   $as_echo_n "(cached) " >&6
21847 else
21848   if test x$gcc_no_link = xyes; then
21849   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21850 fi
21851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21852 /* end confdefs.h.  */
21853
21854 #ifdef HAVE_COMPLEX_H
21855 #include <complex.h>
21856 #endif
21857 #ifdef HAVE_MATH_H
21858 #include <math.h>
21859 #endif
21860
21861 int (*ptr)() = (int (*)())sinl;
21862
21863 int
21864 main ()
21865 {
21866   return 0;
21867 }
21868
21869 _ACEOF
21870 if ac_fn_c_try_link "$LINENO"; then :
21871   gcc_cv_math_func_sinl=yes
21872 else
21873   gcc_cv_math_func_sinl=no
21874 fi
21875 rm -f core conftest.err conftest.$ac_objext \
21876     conftest$ac_exeext conftest.$ac_ext
21877 fi
21878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21879 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21880   if test $gcc_cv_math_func_sinl = yes; then
21881
21882 cat >>confdefs.h <<_ACEOF
21883 #define HAVE_SINL 1
21884 _ACEOF
21885
21886   fi
21887
21888
21889
21890
21891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21892 $as_echo_n "checking for csinf... " >&6; }
21893 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21894   $as_echo_n "(cached) " >&6
21895 else
21896   if test x$gcc_no_link = xyes; then
21897   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21898 fi
21899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21900 /* end confdefs.h.  */
21901
21902 #ifdef HAVE_COMPLEX_H
21903 #include <complex.h>
21904 #endif
21905 #ifdef HAVE_MATH_H
21906 #include <math.h>
21907 #endif
21908
21909 int (*ptr)() = (int (*)())csinf;
21910
21911 int
21912 main ()
21913 {
21914   return 0;
21915 }
21916
21917 _ACEOF
21918 if ac_fn_c_try_link "$LINENO"; then :
21919   gcc_cv_math_func_csinf=yes
21920 else
21921   gcc_cv_math_func_csinf=no
21922 fi
21923 rm -f core conftest.err conftest.$ac_objext \
21924     conftest$ac_exeext conftest.$ac_ext
21925 fi
21926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21927 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21928   if test $gcc_cv_math_func_csinf = yes; then
21929
21930 cat >>confdefs.h <<_ACEOF
21931 #define HAVE_CSINF 1
21932 _ACEOF
21933
21934   fi
21935
21936
21937
21938
21939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21940 $as_echo_n "checking for csin... " >&6; }
21941 if test "${gcc_cv_math_func_csin+set}" = set; then :
21942   $as_echo_n "(cached) " >&6
21943 else
21944   if test x$gcc_no_link = xyes; then
21945   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21946 fi
21947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21948 /* end confdefs.h.  */
21949
21950 #ifdef HAVE_COMPLEX_H
21951 #include <complex.h>
21952 #endif
21953 #ifdef HAVE_MATH_H
21954 #include <math.h>
21955 #endif
21956
21957 int (*ptr)() = (int (*)())csin;
21958
21959 int
21960 main ()
21961 {
21962   return 0;
21963 }
21964
21965 _ACEOF
21966 if ac_fn_c_try_link "$LINENO"; then :
21967   gcc_cv_math_func_csin=yes
21968 else
21969   gcc_cv_math_func_csin=no
21970 fi
21971 rm -f core conftest.err conftest.$ac_objext \
21972     conftest$ac_exeext conftest.$ac_ext
21973 fi
21974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21975 $as_echo "$gcc_cv_math_func_csin" >&6; }
21976   if test $gcc_cv_math_func_csin = yes; then
21977
21978 cat >>confdefs.h <<_ACEOF
21979 #define HAVE_CSIN 1
21980 _ACEOF
21981
21982   fi
21983
21984
21985
21986
21987   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21988 $as_echo_n "checking for csinl... " >&6; }
21989 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21990   $as_echo_n "(cached) " >&6
21991 else
21992   if test x$gcc_no_link = xyes; then
21993   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21994 fi
21995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21996 /* end confdefs.h.  */
21997
21998 #ifdef HAVE_COMPLEX_H
21999 #include <complex.h>
22000 #endif
22001 #ifdef HAVE_MATH_H
22002 #include <math.h>
22003 #endif
22004
22005 int (*ptr)() = (int (*)())csinl;
22006
22007 int
22008 main ()
22009 {
22010   return 0;
22011 }
22012
22013 _ACEOF
22014 if ac_fn_c_try_link "$LINENO"; then :
22015   gcc_cv_math_func_csinl=yes
22016 else
22017   gcc_cv_math_func_csinl=no
22018 fi
22019 rm -f core conftest.err conftest.$ac_objext \
22020     conftest$ac_exeext conftest.$ac_ext
22021 fi
22022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
22023 $as_echo "$gcc_cv_math_func_csinl" >&6; }
22024   if test $gcc_cv_math_func_csinl = yes; then
22025
22026 cat >>confdefs.h <<_ACEOF
22027 #define HAVE_CSINL 1
22028 _ACEOF
22029
22030   fi
22031
22032
22033
22034
22035   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
22036 $as_echo_n "checking for sinhf... " >&6; }
22037 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
22038   $as_echo_n "(cached) " >&6
22039 else
22040   if test x$gcc_no_link = xyes; then
22041   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22042 fi
22043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22044 /* end confdefs.h.  */
22045
22046 #ifdef HAVE_COMPLEX_H
22047 #include <complex.h>
22048 #endif
22049 #ifdef HAVE_MATH_H
22050 #include <math.h>
22051 #endif
22052
22053 int (*ptr)() = (int (*)())sinhf;
22054
22055 int
22056 main ()
22057 {
22058   return 0;
22059 }
22060
22061 _ACEOF
22062 if ac_fn_c_try_link "$LINENO"; then :
22063   gcc_cv_math_func_sinhf=yes
22064 else
22065   gcc_cv_math_func_sinhf=no
22066 fi
22067 rm -f core conftest.err conftest.$ac_objext \
22068     conftest$ac_exeext conftest.$ac_ext
22069 fi
22070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
22071 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
22072   if test $gcc_cv_math_func_sinhf = yes; then
22073
22074 cat >>confdefs.h <<_ACEOF
22075 #define HAVE_SINHF 1
22076 _ACEOF
22077
22078   fi
22079
22080
22081
22082
22083   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
22084 $as_echo_n "checking for sinh... " >&6; }
22085 if test "${gcc_cv_math_func_sinh+set}" = set; then :
22086   $as_echo_n "(cached) " >&6
22087 else
22088   if test x$gcc_no_link = xyes; then
22089   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22090 fi
22091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22092 /* end confdefs.h.  */
22093
22094 #ifdef HAVE_COMPLEX_H
22095 #include <complex.h>
22096 #endif
22097 #ifdef HAVE_MATH_H
22098 #include <math.h>
22099 #endif
22100
22101 int (*ptr)() = (int (*)())sinh;
22102
22103 int
22104 main ()
22105 {
22106   return 0;
22107 }
22108
22109 _ACEOF
22110 if ac_fn_c_try_link "$LINENO"; then :
22111   gcc_cv_math_func_sinh=yes
22112 else
22113   gcc_cv_math_func_sinh=no
22114 fi
22115 rm -f core conftest.err conftest.$ac_objext \
22116     conftest$ac_exeext conftest.$ac_ext
22117 fi
22118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
22119 $as_echo "$gcc_cv_math_func_sinh" >&6; }
22120   if test $gcc_cv_math_func_sinh = yes; then
22121
22122 cat >>confdefs.h <<_ACEOF
22123 #define HAVE_SINH 1
22124 _ACEOF
22125
22126   fi
22127
22128
22129
22130
22131   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
22132 $as_echo_n "checking for sinhl... " >&6; }
22133 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
22134   $as_echo_n "(cached) " >&6
22135 else
22136   if test x$gcc_no_link = xyes; then
22137   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22138 fi
22139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22140 /* end confdefs.h.  */
22141
22142 #ifdef HAVE_COMPLEX_H
22143 #include <complex.h>
22144 #endif
22145 #ifdef HAVE_MATH_H
22146 #include <math.h>
22147 #endif
22148
22149 int (*ptr)() = (int (*)())sinhl;
22150
22151 int
22152 main ()
22153 {
22154   return 0;
22155 }
22156
22157 _ACEOF
22158 if ac_fn_c_try_link "$LINENO"; then :
22159   gcc_cv_math_func_sinhl=yes
22160 else
22161   gcc_cv_math_func_sinhl=no
22162 fi
22163 rm -f core conftest.err conftest.$ac_objext \
22164     conftest$ac_exeext conftest.$ac_ext
22165 fi
22166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22167 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22168   if test $gcc_cv_math_func_sinhl = yes; then
22169
22170 cat >>confdefs.h <<_ACEOF
22171 #define HAVE_SINHL 1
22172 _ACEOF
22173
22174   fi
22175
22176
22177
22178
22179   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22180 $as_echo_n "checking for csinhf... " >&6; }
22181 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
22182   $as_echo_n "(cached) " >&6
22183 else
22184   if test x$gcc_no_link = xyes; then
22185   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22186 fi
22187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22188 /* end confdefs.h.  */
22189
22190 #ifdef HAVE_COMPLEX_H
22191 #include <complex.h>
22192 #endif
22193 #ifdef HAVE_MATH_H
22194 #include <math.h>
22195 #endif
22196
22197 int (*ptr)() = (int (*)())csinhf;
22198
22199 int
22200 main ()
22201 {
22202   return 0;
22203 }
22204
22205 _ACEOF
22206 if ac_fn_c_try_link "$LINENO"; then :
22207   gcc_cv_math_func_csinhf=yes
22208 else
22209   gcc_cv_math_func_csinhf=no
22210 fi
22211 rm -f core conftest.err conftest.$ac_objext \
22212     conftest$ac_exeext conftest.$ac_ext
22213 fi
22214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22215 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22216   if test $gcc_cv_math_func_csinhf = yes; then
22217
22218 cat >>confdefs.h <<_ACEOF
22219 #define HAVE_CSINHF 1
22220 _ACEOF
22221
22222   fi
22223
22224
22225
22226
22227   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22228 $as_echo_n "checking for csinh... " >&6; }
22229 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22230   $as_echo_n "(cached) " >&6
22231 else
22232   if test x$gcc_no_link = xyes; then
22233   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22234 fi
22235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22236 /* end confdefs.h.  */
22237
22238 #ifdef HAVE_COMPLEX_H
22239 #include <complex.h>
22240 #endif
22241 #ifdef HAVE_MATH_H
22242 #include <math.h>
22243 #endif
22244
22245 int (*ptr)() = (int (*)())csinh;
22246
22247 int
22248 main ()
22249 {
22250   return 0;
22251 }
22252
22253 _ACEOF
22254 if ac_fn_c_try_link "$LINENO"; then :
22255   gcc_cv_math_func_csinh=yes
22256 else
22257   gcc_cv_math_func_csinh=no
22258 fi
22259 rm -f core conftest.err conftest.$ac_objext \
22260     conftest$ac_exeext conftest.$ac_ext
22261 fi
22262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22263 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22264   if test $gcc_cv_math_func_csinh = yes; then
22265
22266 cat >>confdefs.h <<_ACEOF
22267 #define HAVE_CSINH 1
22268 _ACEOF
22269
22270   fi
22271
22272
22273
22274
22275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22276 $as_echo_n "checking for csinhl... " >&6; }
22277 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22278   $as_echo_n "(cached) " >&6
22279 else
22280   if test x$gcc_no_link = xyes; then
22281   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22282 fi
22283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22284 /* end confdefs.h.  */
22285
22286 #ifdef HAVE_COMPLEX_H
22287 #include <complex.h>
22288 #endif
22289 #ifdef HAVE_MATH_H
22290 #include <math.h>
22291 #endif
22292
22293 int (*ptr)() = (int (*)())csinhl;
22294
22295 int
22296 main ()
22297 {
22298   return 0;
22299 }
22300
22301 _ACEOF
22302 if ac_fn_c_try_link "$LINENO"; then :
22303   gcc_cv_math_func_csinhl=yes
22304 else
22305   gcc_cv_math_func_csinhl=no
22306 fi
22307 rm -f core conftest.err conftest.$ac_objext \
22308     conftest$ac_exeext conftest.$ac_ext
22309 fi
22310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22311 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22312   if test $gcc_cv_math_func_csinhl = yes; then
22313
22314 cat >>confdefs.h <<_ACEOF
22315 #define HAVE_CSINHL 1
22316 _ACEOF
22317
22318   fi
22319
22320
22321
22322
22323   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22324 $as_echo_n "checking for sqrtf... " >&6; }
22325 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22326   $as_echo_n "(cached) " >&6
22327 else
22328   if test x$gcc_no_link = xyes; then
22329   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22330 fi
22331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22332 /* end confdefs.h.  */
22333
22334 #ifdef HAVE_COMPLEX_H
22335 #include <complex.h>
22336 #endif
22337 #ifdef HAVE_MATH_H
22338 #include <math.h>
22339 #endif
22340
22341 int (*ptr)() = (int (*)())sqrtf;
22342
22343 int
22344 main ()
22345 {
22346   return 0;
22347 }
22348
22349 _ACEOF
22350 if ac_fn_c_try_link "$LINENO"; then :
22351   gcc_cv_math_func_sqrtf=yes
22352 else
22353   gcc_cv_math_func_sqrtf=no
22354 fi
22355 rm -f core conftest.err conftest.$ac_objext \
22356     conftest$ac_exeext conftest.$ac_ext
22357 fi
22358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22359 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22360   if test $gcc_cv_math_func_sqrtf = yes; then
22361
22362 cat >>confdefs.h <<_ACEOF
22363 #define HAVE_SQRTF 1
22364 _ACEOF
22365
22366   fi
22367
22368
22369
22370
22371   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22372 $as_echo_n "checking for sqrt... " >&6; }
22373 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22374   $as_echo_n "(cached) " >&6
22375 else
22376   if test x$gcc_no_link = xyes; then
22377   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22378 fi
22379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22380 /* end confdefs.h.  */
22381
22382 #ifdef HAVE_COMPLEX_H
22383 #include <complex.h>
22384 #endif
22385 #ifdef HAVE_MATH_H
22386 #include <math.h>
22387 #endif
22388
22389 int (*ptr)() = (int (*)())sqrt;
22390
22391 int
22392 main ()
22393 {
22394   return 0;
22395 }
22396
22397 _ACEOF
22398 if ac_fn_c_try_link "$LINENO"; then :
22399   gcc_cv_math_func_sqrt=yes
22400 else
22401   gcc_cv_math_func_sqrt=no
22402 fi
22403 rm -f core conftest.err conftest.$ac_objext \
22404     conftest$ac_exeext conftest.$ac_ext
22405 fi
22406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22407 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22408   if test $gcc_cv_math_func_sqrt = yes; then
22409
22410 cat >>confdefs.h <<_ACEOF
22411 #define HAVE_SQRT 1
22412 _ACEOF
22413
22414   fi
22415
22416
22417
22418
22419   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22420 $as_echo_n "checking for sqrtl... " >&6; }
22421 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22422   $as_echo_n "(cached) " >&6
22423 else
22424   if test x$gcc_no_link = xyes; then
22425   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22426 fi
22427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22428 /* end confdefs.h.  */
22429
22430 #ifdef HAVE_COMPLEX_H
22431 #include <complex.h>
22432 #endif
22433 #ifdef HAVE_MATH_H
22434 #include <math.h>
22435 #endif
22436
22437 int (*ptr)() = (int (*)())sqrtl;
22438
22439 int
22440 main ()
22441 {
22442   return 0;
22443 }
22444
22445 _ACEOF
22446 if ac_fn_c_try_link "$LINENO"; then :
22447   gcc_cv_math_func_sqrtl=yes
22448 else
22449   gcc_cv_math_func_sqrtl=no
22450 fi
22451 rm -f core conftest.err conftest.$ac_objext \
22452     conftest$ac_exeext conftest.$ac_ext
22453 fi
22454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22455 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22456   if test $gcc_cv_math_func_sqrtl = yes; then
22457
22458 cat >>confdefs.h <<_ACEOF
22459 #define HAVE_SQRTL 1
22460 _ACEOF
22461
22462   fi
22463
22464
22465
22466
22467   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22468 $as_echo_n "checking for csqrtf... " >&6; }
22469 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22470   $as_echo_n "(cached) " >&6
22471 else
22472   if test x$gcc_no_link = xyes; then
22473   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22474 fi
22475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22476 /* end confdefs.h.  */
22477
22478 #ifdef HAVE_COMPLEX_H
22479 #include <complex.h>
22480 #endif
22481 #ifdef HAVE_MATH_H
22482 #include <math.h>
22483 #endif
22484
22485 int (*ptr)() = (int (*)())csqrtf;
22486
22487 int
22488 main ()
22489 {
22490   return 0;
22491 }
22492
22493 _ACEOF
22494 if ac_fn_c_try_link "$LINENO"; then :
22495   gcc_cv_math_func_csqrtf=yes
22496 else
22497   gcc_cv_math_func_csqrtf=no
22498 fi
22499 rm -f core conftest.err conftest.$ac_objext \
22500     conftest$ac_exeext conftest.$ac_ext
22501 fi
22502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22503 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22504   if test $gcc_cv_math_func_csqrtf = yes; then
22505
22506 cat >>confdefs.h <<_ACEOF
22507 #define HAVE_CSQRTF 1
22508 _ACEOF
22509
22510   fi
22511
22512
22513
22514
22515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22516 $as_echo_n "checking for csqrt... " >&6; }
22517 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22518   $as_echo_n "(cached) " >&6
22519 else
22520   if test x$gcc_no_link = xyes; then
22521   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22522 fi
22523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22524 /* end confdefs.h.  */
22525
22526 #ifdef HAVE_COMPLEX_H
22527 #include <complex.h>
22528 #endif
22529 #ifdef HAVE_MATH_H
22530 #include <math.h>
22531 #endif
22532
22533 int (*ptr)() = (int (*)())csqrt;
22534
22535 int
22536 main ()
22537 {
22538   return 0;
22539 }
22540
22541 _ACEOF
22542 if ac_fn_c_try_link "$LINENO"; then :
22543   gcc_cv_math_func_csqrt=yes
22544 else
22545   gcc_cv_math_func_csqrt=no
22546 fi
22547 rm -f core conftest.err conftest.$ac_objext \
22548     conftest$ac_exeext conftest.$ac_ext
22549 fi
22550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22551 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22552   if test $gcc_cv_math_func_csqrt = yes; then
22553
22554 cat >>confdefs.h <<_ACEOF
22555 #define HAVE_CSQRT 1
22556 _ACEOF
22557
22558   fi
22559
22560
22561
22562
22563   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22564 $as_echo_n "checking for csqrtl... " >&6; }
22565 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22566   $as_echo_n "(cached) " >&6
22567 else
22568   if test x$gcc_no_link = xyes; then
22569   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22570 fi
22571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22572 /* end confdefs.h.  */
22573
22574 #ifdef HAVE_COMPLEX_H
22575 #include <complex.h>
22576 #endif
22577 #ifdef HAVE_MATH_H
22578 #include <math.h>
22579 #endif
22580
22581 int (*ptr)() = (int (*)())csqrtl;
22582
22583 int
22584 main ()
22585 {
22586   return 0;
22587 }
22588
22589 _ACEOF
22590 if ac_fn_c_try_link "$LINENO"; then :
22591   gcc_cv_math_func_csqrtl=yes
22592 else
22593   gcc_cv_math_func_csqrtl=no
22594 fi
22595 rm -f core conftest.err conftest.$ac_objext \
22596     conftest$ac_exeext conftest.$ac_ext
22597 fi
22598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22599 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22600   if test $gcc_cv_math_func_csqrtl = yes; then
22601
22602 cat >>confdefs.h <<_ACEOF
22603 #define HAVE_CSQRTL 1
22604 _ACEOF
22605
22606   fi
22607
22608
22609
22610
22611   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22612 $as_echo_n "checking for tanf... " >&6; }
22613 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22614   $as_echo_n "(cached) " >&6
22615 else
22616   if test x$gcc_no_link = xyes; then
22617   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22618 fi
22619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22620 /* end confdefs.h.  */
22621
22622 #ifdef HAVE_COMPLEX_H
22623 #include <complex.h>
22624 #endif
22625 #ifdef HAVE_MATH_H
22626 #include <math.h>
22627 #endif
22628
22629 int (*ptr)() = (int (*)())tanf;
22630
22631 int
22632 main ()
22633 {
22634   return 0;
22635 }
22636
22637 _ACEOF
22638 if ac_fn_c_try_link "$LINENO"; then :
22639   gcc_cv_math_func_tanf=yes
22640 else
22641   gcc_cv_math_func_tanf=no
22642 fi
22643 rm -f core conftest.err conftest.$ac_objext \
22644     conftest$ac_exeext conftest.$ac_ext
22645 fi
22646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22647 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22648   if test $gcc_cv_math_func_tanf = yes; then
22649
22650 cat >>confdefs.h <<_ACEOF
22651 #define HAVE_TANF 1
22652 _ACEOF
22653
22654   fi
22655
22656
22657
22658
22659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22660 $as_echo_n "checking for tan... " >&6; }
22661 if test "${gcc_cv_math_func_tan+set}" = set; then :
22662   $as_echo_n "(cached) " >&6
22663 else
22664   if test x$gcc_no_link = xyes; then
22665   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22666 fi
22667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22668 /* end confdefs.h.  */
22669
22670 #ifdef HAVE_COMPLEX_H
22671 #include <complex.h>
22672 #endif
22673 #ifdef HAVE_MATH_H
22674 #include <math.h>
22675 #endif
22676
22677 int (*ptr)() = (int (*)())tan;
22678
22679 int
22680 main ()
22681 {
22682   return 0;
22683 }
22684
22685 _ACEOF
22686 if ac_fn_c_try_link "$LINENO"; then :
22687   gcc_cv_math_func_tan=yes
22688 else
22689   gcc_cv_math_func_tan=no
22690 fi
22691 rm -f core conftest.err conftest.$ac_objext \
22692     conftest$ac_exeext conftest.$ac_ext
22693 fi
22694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22695 $as_echo "$gcc_cv_math_func_tan" >&6; }
22696   if test $gcc_cv_math_func_tan = yes; then
22697
22698 cat >>confdefs.h <<_ACEOF
22699 #define HAVE_TAN 1
22700 _ACEOF
22701
22702   fi
22703
22704
22705
22706
22707   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22708 $as_echo_n "checking for tanl... " >&6; }
22709 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22710   $as_echo_n "(cached) " >&6
22711 else
22712   if test x$gcc_no_link = xyes; then
22713   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22714 fi
22715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22716 /* end confdefs.h.  */
22717
22718 #ifdef HAVE_COMPLEX_H
22719 #include <complex.h>
22720 #endif
22721 #ifdef HAVE_MATH_H
22722 #include <math.h>
22723 #endif
22724
22725 int (*ptr)() = (int (*)())tanl;
22726
22727 int
22728 main ()
22729 {
22730   return 0;
22731 }
22732
22733 _ACEOF
22734 if ac_fn_c_try_link "$LINENO"; then :
22735   gcc_cv_math_func_tanl=yes
22736 else
22737   gcc_cv_math_func_tanl=no
22738 fi
22739 rm -f core conftest.err conftest.$ac_objext \
22740     conftest$ac_exeext conftest.$ac_ext
22741 fi
22742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22743 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22744   if test $gcc_cv_math_func_tanl = yes; then
22745
22746 cat >>confdefs.h <<_ACEOF
22747 #define HAVE_TANL 1
22748 _ACEOF
22749
22750   fi
22751
22752
22753
22754
22755   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22756 $as_echo_n "checking for ctanf... " >&6; }
22757 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22758   $as_echo_n "(cached) " >&6
22759 else
22760   if test x$gcc_no_link = xyes; then
22761   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22762 fi
22763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22764 /* end confdefs.h.  */
22765
22766 #ifdef HAVE_COMPLEX_H
22767 #include <complex.h>
22768 #endif
22769 #ifdef HAVE_MATH_H
22770 #include <math.h>
22771 #endif
22772
22773 int (*ptr)() = (int (*)())ctanf;
22774
22775 int
22776 main ()
22777 {
22778   return 0;
22779 }
22780
22781 _ACEOF
22782 if ac_fn_c_try_link "$LINENO"; then :
22783   gcc_cv_math_func_ctanf=yes
22784 else
22785   gcc_cv_math_func_ctanf=no
22786 fi
22787 rm -f core conftest.err conftest.$ac_objext \
22788     conftest$ac_exeext conftest.$ac_ext
22789 fi
22790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22791 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22792   if test $gcc_cv_math_func_ctanf = yes; then
22793
22794 cat >>confdefs.h <<_ACEOF
22795 #define HAVE_CTANF 1
22796 _ACEOF
22797
22798   fi
22799
22800
22801
22802
22803   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22804 $as_echo_n "checking for ctan... " >&6; }
22805 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22806   $as_echo_n "(cached) " >&6
22807 else
22808   if test x$gcc_no_link = xyes; then
22809   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22810 fi
22811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22812 /* end confdefs.h.  */
22813
22814 #ifdef HAVE_COMPLEX_H
22815 #include <complex.h>
22816 #endif
22817 #ifdef HAVE_MATH_H
22818 #include <math.h>
22819 #endif
22820
22821 int (*ptr)() = (int (*)())ctan;
22822
22823 int
22824 main ()
22825 {
22826   return 0;
22827 }
22828
22829 _ACEOF
22830 if ac_fn_c_try_link "$LINENO"; then :
22831   gcc_cv_math_func_ctan=yes
22832 else
22833   gcc_cv_math_func_ctan=no
22834 fi
22835 rm -f core conftest.err conftest.$ac_objext \
22836     conftest$ac_exeext conftest.$ac_ext
22837 fi
22838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22839 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22840   if test $gcc_cv_math_func_ctan = yes; then
22841
22842 cat >>confdefs.h <<_ACEOF
22843 #define HAVE_CTAN 1
22844 _ACEOF
22845
22846   fi
22847
22848
22849
22850
22851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22852 $as_echo_n "checking for ctanl... " >&6; }
22853 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22854   $as_echo_n "(cached) " >&6
22855 else
22856   if test x$gcc_no_link = xyes; then
22857   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22858 fi
22859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22860 /* end confdefs.h.  */
22861
22862 #ifdef HAVE_COMPLEX_H
22863 #include <complex.h>
22864 #endif
22865 #ifdef HAVE_MATH_H
22866 #include <math.h>
22867 #endif
22868
22869 int (*ptr)() = (int (*)())ctanl;
22870
22871 int
22872 main ()
22873 {
22874   return 0;
22875 }
22876
22877 _ACEOF
22878 if ac_fn_c_try_link "$LINENO"; then :
22879   gcc_cv_math_func_ctanl=yes
22880 else
22881   gcc_cv_math_func_ctanl=no
22882 fi
22883 rm -f core conftest.err conftest.$ac_objext \
22884     conftest$ac_exeext conftest.$ac_ext
22885 fi
22886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22887 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22888   if test $gcc_cv_math_func_ctanl = yes; then
22889
22890 cat >>confdefs.h <<_ACEOF
22891 #define HAVE_CTANL 1
22892 _ACEOF
22893
22894   fi
22895
22896
22897
22898
22899   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22900 $as_echo_n "checking for tanhf... " >&6; }
22901 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22902   $as_echo_n "(cached) " >&6
22903 else
22904   if test x$gcc_no_link = xyes; then
22905   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22906 fi
22907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22908 /* end confdefs.h.  */
22909
22910 #ifdef HAVE_COMPLEX_H
22911 #include <complex.h>
22912 #endif
22913 #ifdef HAVE_MATH_H
22914 #include <math.h>
22915 #endif
22916
22917 int (*ptr)() = (int (*)())tanhf;
22918
22919 int
22920 main ()
22921 {
22922   return 0;
22923 }
22924
22925 _ACEOF
22926 if ac_fn_c_try_link "$LINENO"; then :
22927   gcc_cv_math_func_tanhf=yes
22928 else
22929   gcc_cv_math_func_tanhf=no
22930 fi
22931 rm -f core conftest.err conftest.$ac_objext \
22932     conftest$ac_exeext conftest.$ac_ext
22933 fi
22934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22935 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22936   if test $gcc_cv_math_func_tanhf = yes; then
22937
22938 cat >>confdefs.h <<_ACEOF
22939 #define HAVE_TANHF 1
22940 _ACEOF
22941
22942   fi
22943
22944
22945
22946
22947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22948 $as_echo_n "checking for tanh... " >&6; }
22949 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22950   $as_echo_n "(cached) " >&6
22951 else
22952   if test x$gcc_no_link = xyes; then
22953   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22954 fi
22955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22956 /* end confdefs.h.  */
22957
22958 #ifdef HAVE_COMPLEX_H
22959 #include <complex.h>
22960 #endif
22961 #ifdef HAVE_MATH_H
22962 #include <math.h>
22963 #endif
22964
22965 int (*ptr)() = (int (*)())tanh;
22966
22967 int
22968 main ()
22969 {
22970   return 0;
22971 }
22972
22973 _ACEOF
22974 if ac_fn_c_try_link "$LINENO"; then :
22975   gcc_cv_math_func_tanh=yes
22976 else
22977   gcc_cv_math_func_tanh=no
22978 fi
22979 rm -f core conftest.err conftest.$ac_objext \
22980     conftest$ac_exeext conftest.$ac_ext
22981 fi
22982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22983 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22984   if test $gcc_cv_math_func_tanh = yes; then
22985
22986 cat >>confdefs.h <<_ACEOF
22987 #define HAVE_TANH 1
22988 _ACEOF
22989
22990   fi
22991
22992
22993
22994
22995   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22996 $as_echo_n "checking for tanhl... " >&6; }
22997 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22998   $as_echo_n "(cached) " >&6
22999 else
23000   if test x$gcc_no_link = xyes; then
23001   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23002 fi
23003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23004 /* end confdefs.h.  */
23005
23006 #ifdef HAVE_COMPLEX_H
23007 #include <complex.h>
23008 #endif
23009 #ifdef HAVE_MATH_H
23010 #include <math.h>
23011 #endif
23012
23013 int (*ptr)() = (int (*)())tanhl;
23014
23015 int
23016 main ()
23017 {
23018   return 0;
23019 }
23020
23021 _ACEOF
23022 if ac_fn_c_try_link "$LINENO"; then :
23023   gcc_cv_math_func_tanhl=yes
23024 else
23025   gcc_cv_math_func_tanhl=no
23026 fi
23027 rm -f core conftest.err conftest.$ac_objext \
23028     conftest$ac_exeext conftest.$ac_ext
23029 fi
23030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
23031 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
23032   if test $gcc_cv_math_func_tanhl = yes; then
23033
23034 cat >>confdefs.h <<_ACEOF
23035 #define HAVE_TANHL 1
23036 _ACEOF
23037
23038   fi
23039
23040
23041
23042
23043   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
23044 $as_echo_n "checking for ctanhf... " >&6; }
23045 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
23046   $as_echo_n "(cached) " >&6
23047 else
23048   if test x$gcc_no_link = xyes; then
23049   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23050 fi
23051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23052 /* end confdefs.h.  */
23053
23054 #ifdef HAVE_COMPLEX_H
23055 #include <complex.h>
23056 #endif
23057 #ifdef HAVE_MATH_H
23058 #include <math.h>
23059 #endif
23060
23061 int (*ptr)() = (int (*)())ctanhf;
23062
23063 int
23064 main ()
23065 {
23066   return 0;
23067 }
23068
23069 _ACEOF
23070 if ac_fn_c_try_link "$LINENO"; then :
23071   gcc_cv_math_func_ctanhf=yes
23072 else
23073   gcc_cv_math_func_ctanhf=no
23074 fi
23075 rm -f core conftest.err conftest.$ac_objext \
23076     conftest$ac_exeext conftest.$ac_ext
23077 fi
23078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
23079 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
23080   if test $gcc_cv_math_func_ctanhf = yes; then
23081
23082 cat >>confdefs.h <<_ACEOF
23083 #define HAVE_CTANHF 1
23084 _ACEOF
23085
23086   fi
23087
23088
23089
23090
23091   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
23092 $as_echo_n "checking for ctanh... " >&6; }
23093 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
23094   $as_echo_n "(cached) " >&6
23095 else
23096   if test x$gcc_no_link = xyes; then
23097   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23098 fi
23099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23100 /* end confdefs.h.  */
23101
23102 #ifdef HAVE_COMPLEX_H
23103 #include <complex.h>
23104 #endif
23105 #ifdef HAVE_MATH_H
23106 #include <math.h>
23107 #endif
23108
23109 int (*ptr)() = (int (*)())ctanh;
23110
23111 int
23112 main ()
23113 {
23114   return 0;
23115 }
23116
23117 _ACEOF
23118 if ac_fn_c_try_link "$LINENO"; then :
23119   gcc_cv_math_func_ctanh=yes
23120 else
23121   gcc_cv_math_func_ctanh=no
23122 fi
23123 rm -f core conftest.err conftest.$ac_objext \
23124     conftest$ac_exeext conftest.$ac_ext
23125 fi
23126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
23127 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
23128   if test $gcc_cv_math_func_ctanh = yes; then
23129
23130 cat >>confdefs.h <<_ACEOF
23131 #define HAVE_CTANH 1
23132 _ACEOF
23133
23134   fi
23135
23136
23137
23138
23139   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
23140 $as_echo_n "checking for ctanhl... " >&6; }
23141 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
23142   $as_echo_n "(cached) " >&6
23143 else
23144   if test x$gcc_no_link = xyes; then
23145   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23146 fi
23147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23148 /* end confdefs.h.  */
23149
23150 #ifdef HAVE_COMPLEX_H
23151 #include <complex.h>
23152 #endif
23153 #ifdef HAVE_MATH_H
23154 #include <math.h>
23155 #endif
23156
23157 int (*ptr)() = (int (*)())ctanhl;
23158
23159 int
23160 main ()
23161 {
23162   return 0;
23163 }
23164
23165 _ACEOF
23166 if ac_fn_c_try_link "$LINENO"; then :
23167   gcc_cv_math_func_ctanhl=yes
23168 else
23169   gcc_cv_math_func_ctanhl=no
23170 fi
23171 rm -f core conftest.err conftest.$ac_objext \
23172     conftest$ac_exeext conftest.$ac_ext
23173 fi
23174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23175 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23176   if test $gcc_cv_math_func_ctanhl = yes; then
23177
23178 cat >>confdefs.h <<_ACEOF
23179 #define HAVE_CTANHL 1
23180 _ACEOF
23181
23182   fi
23183
23184
23185
23186
23187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23188 $as_echo_n "checking for truncf... " >&6; }
23189 if test "${gcc_cv_math_func_truncf+set}" = set; then :
23190   $as_echo_n "(cached) " >&6
23191 else
23192   if test x$gcc_no_link = xyes; then
23193   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23194 fi
23195 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23196 /* end confdefs.h.  */
23197
23198 #ifdef HAVE_COMPLEX_H
23199 #include <complex.h>
23200 #endif
23201 #ifdef HAVE_MATH_H
23202 #include <math.h>
23203 #endif
23204
23205 int (*ptr)() = (int (*)())truncf;
23206
23207 int
23208 main ()
23209 {
23210   return 0;
23211 }
23212
23213 _ACEOF
23214 if ac_fn_c_try_link "$LINENO"; then :
23215   gcc_cv_math_func_truncf=yes
23216 else
23217   gcc_cv_math_func_truncf=no
23218 fi
23219 rm -f core conftest.err conftest.$ac_objext \
23220     conftest$ac_exeext conftest.$ac_ext
23221 fi
23222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23223 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23224   if test $gcc_cv_math_func_truncf = yes; then
23225
23226 cat >>confdefs.h <<_ACEOF
23227 #define HAVE_TRUNCF 1
23228 _ACEOF
23229
23230   fi
23231
23232
23233
23234
23235   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23236 $as_echo_n "checking for trunc... " >&6; }
23237 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23238   $as_echo_n "(cached) " >&6
23239 else
23240   if test x$gcc_no_link = xyes; then
23241   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23242 fi
23243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23244 /* end confdefs.h.  */
23245
23246 #ifdef HAVE_COMPLEX_H
23247 #include <complex.h>
23248 #endif
23249 #ifdef HAVE_MATH_H
23250 #include <math.h>
23251 #endif
23252
23253 int (*ptr)() = (int (*)())trunc;
23254
23255 int
23256 main ()
23257 {
23258   return 0;
23259 }
23260
23261 _ACEOF
23262 if ac_fn_c_try_link "$LINENO"; then :
23263   gcc_cv_math_func_trunc=yes
23264 else
23265   gcc_cv_math_func_trunc=no
23266 fi
23267 rm -f core conftest.err conftest.$ac_objext \
23268     conftest$ac_exeext conftest.$ac_ext
23269 fi
23270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23271 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23272   if test $gcc_cv_math_func_trunc = yes; then
23273
23274 cat >>confdefs.h <<_ACEOF
23275 #define HAVE_TRUNC 1
23276 _ACEOF
23277
23278   fi
23279
23280
23281
23282
23283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23284 $as_echo_n "checking for truncl... " >&6; }
23285 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23286   $as_echo_n "(cached) " >&6
23287 else
23288   if test x$gcc_no_link = xyes; then
23289   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23290 fi
23291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23292 /* end confdefs.h.  */
23293
23294 #ifdef HAVE_COMPLEX_H
23295 #include <complex.h>
23296 #endif
23297 #ifdef HAVE_MATH_H
23298 #include <math.h>
23299 #endif
23300
23301 int (*ptr)() = (int (*)())truncl;
23302
23303 int
23304 main ()
23305 {
23306   return 0;
23307 }
23308
23309 _ACEOF
23310 if ac_fn_c_try_link "$LINENO"; then :
23311   gcc_cv_math_func_truncl=yes
23312 else
23313   gcc_cv_math_func_truncl=no
23314 fi
23315 rm -f core conftest.err conftest.$ac_objext \
23316     conftest$ac_exeext conftest.$ac_ext
23317 fi
23318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23319 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23320   if test $gcc_cv_math_func_truncl = yes; then
23321
23322 cat >>confdefs.h <<_ACEOF
23323 #define HAVE_TRUNCL 1
23324 _ACEOF
23325
23326   fi
23327
23328
23329
23330
23331   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23332 $as_echo_n "checking for erff... " >&6; }
23333 if test "${gcc_cv_math_func_erff+set}" = set; then :
23334   $as_echo_n "(cached) " >&6
23335 else
23336   if test x$gcc_no_link = xyes; then
23337   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23338 fi
23339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23340 /* end confdefs.h.  */
23341
23342 #ifdef HAVE_COMPLEX_H
23343 #include <complex.h>
23344 #endif
23345 #ifdef HAVE_MATH_H
23346 #include <math.h>
23347 #endif
23348
23349 int (*ptr)() = (int (*)())erff;
23350
23351 int
23352 main ()
23353 {
23354   return 0;
23355 }
23356
23357 _ACEOF
23358 if ac_fn_c_try_link "$LINENO"; then :
23359   gcc_cv_math_func_erff=yes
23360 else
23361   gcc_cv_math_func_erff=no
23362 fi
23363 rm -f core conftest.err conftest.$ac_objext \
23364     conftest$ac_exeext conftest.$ac_ext
23365 fi
23366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23367 $as_echo "$gcc_cv_math_func_erff" >&6; }
23368   if test $gcc_cv_math_func_erff = yes; then
23369
23370 cat >>confdefs.h <<_ACEOF
23371 #define HAVE_ERFF 1
23372 _ACEOF
23373
23374   fi
23375
23376
23377
23378
23379   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23380 $as_echo_n "checking for erf... " >&6; }
23381 if test "${gcc_cv_math_func_erf+set}" = set; then :
23382   $as_echo_n "(cached) " >&6
23383 else
23384   if test x$gcc_no_link = xyes; then
23385   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23386 fi
23387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23388 /* end confdefs.h.  */
23389
23390 #ifdef HAVE_COMPLEX_H
23391 #include <complex.h>
23392 #endif
23393 #ifdef HAVE_MATH_H
23394 #include <math.h>
23395 #endif
23396
23397 int (*ptr)() = (int (*)())erf;
23398
23399 int
23400 main ()
23401 {
23402   return 0;
23403 }
23404
23405 _ACEOF
23406 if ac_fn_c_try_link "$LINENO"; then :
23407   gcc_cv_math_func_erf=yes
23408 else
23409   gcc_cv_math_func_erf=no
23410 fi
23411 rm -f core conftest.err conftest.$ac_objext \
23412     conftest$ac_exeext conftest.$ac_ext
23413 fi
23414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23415 $as_echo "$gcc_cv_math_func_erf" >&6; }
23416   if test $gcc_cv_math_func_erf = yes; then
23417
23418 cat >>confdefs.h <<_ACEOF
23419 #define HAVE_ERF 1
23420 _ACEOF
23421
23422   fi
23423
23424
23425
23426
23427   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23428 $as_echo_n "checking for erfcf... " >&6; }
23429 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23430   $as_echo_n "(cached) " >&6
23431 else
23432   if test x$gcc_no_link = xyes; then
23433   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23434 fi
23435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23436 /* end confdefs.h.  */
23437
23438 #ifdef HAVE_COMPLEX_H
23439 #include <complex.h>
23440 #endif
23441 #ifdef HAVE_MATH_H
23442 #include <math.h>
23443 #endif
23444
23445 int (*ptr)() = (int (*)())erfcf;
23446
23447 int
23448 main ()
23449 {
23450   return 0;
23451 }
23452
23453 _ACEOF
23454 if ac_fn_c_try_link "$LINENO"; then :
23455   gcc_cv_math_func_erfcf=yes
23456 else
23457   gcc_cv_math_func_erfcf=no
23458 fi
23459 rm -f core conftest.err conftest.$ac_objext \
23460     conftest$ac_exeext conftest.$ac_ext
23461 fi
23462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23463 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23464   if test $gcc_cv_math_func_erfcf = yes; then
23465
23466 cat >>confdefs.h <<_ACEOF
23467 #define HAVE_ERFCF 1
23468 _ACEOF
23469
23470   fi
23471
23472
23473
23474
23475   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23476 $as_echo_n "checking for erfc... " >&6; }
23477 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23478   $as_echo_n "(cached) " >&6
23479 else
23480   if test x$gcc_no_link = xyes; then
23481   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23482 fi
23483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23484 /* end confdefs.h.  */
23485
23486 #ifdef HAVE_COMPLEX_H
23487 #include <complex.h>
23488 #endif
23489 #ifdef HAVE_MATH_H
23490 #include <math.h>
23491 #endif
23492
23493 int (*ptr)() = (int (*)())erfc;
23494
23495 int
23496 main ()
23497 {
23498   return 0;
23499 }
23500
23501 _ACEOF
23502 if ac_fn_c_try_link "$LINENO"; then :
23503   gcc_cv_math_func_erfc=yes
23504 else
23505   gcc_cv_math_func_erfc=no
23506 fi
23507 rm -f core conftest.err conftest.$ac_objext \
23508     conftest$ac_exeext conftest.$ac_ext
23509 fi
23510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23511 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23512   if test $gcc_cv_math_func_erfc = yes; then
23513
23514 cat >>confdefs.h <<_ACEOF
23515 #define HAVE_ERFC 1
23516 _ACEOF
23517
23518   fi
23519
23520
23521
23522
23523   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23524 $as_echo_n "checking for erfcl... " >&6; }
23525 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23526   $as_echo_n "(cached) " >&6
23527 else
23528   if test x$gcc_no_link = xyes; then
23529   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23530 fi
23531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23532 /* end confdefs.h.  */
23533
23534 #ifdef HAVE_COMPLEX_H
23535 #include <complex.h>
23536 #endif
23537 #ifdef HAVE_MATH_H
23538 #include <math.h>
23539 #endif
23540
23541 int (*ptr)() = (int (*)())erfcl;
23542
23543 int
23544 main ()
23545 {
23546   return 0;
23547 }
23548
23549 _ACEOF
23550 if ac_fn_c_try_link "$LINENO"; then :
23551   gcc_cv_math_func_erfcl=yes
23552 else
23553   gcc_cv_math_func_erfcl=no
23554 fi
23555 rm -f core conftest.err conftest.$ac_objext \
23556     conftest$ac_exeext conftest.$ac_ext
23557 fi
23558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23559 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23560   if test $gcc_cv_math_func_erfcl = yes; then
23561
23562 cat >>confdefs.h <<_ACEOF
23563 #define HAVE_ERFCL 1
23564 _ACEOF
23565
23566   fi
23567
23568
23569
23570
23571   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23572 $as_echo_n "checking for j0f... " >&6; }
23573 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23574   $as_echo_n "(cached) " >&6
23575 else
23576   if test x$gcc_no_link = xyes; then
23577   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23578 fi
23579 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23580 /* end confdefs.h.  */
23581
23582 #ifdef HAVE_COMPLEX_H
23583 #include <complex.h>
23584 #endif
23585 #ifdef HAVE_MATH_H
23586 #include <math.h>
23587 #endif
23588
23589 int (*ptr)() = (int (*)())j0f;
23590
23591 int
23592 main ()
23593 {
23594   return 0;
23595 }
23596
23597 _ACEOF
23598 if ac_fn_c_try_link "$LINENO"; then :
23599   gcc_cv_math_func_j0f=yes
23600 else
23601   gcc_cv_math_func_j0f=no
23602 fi
23603 rm -f core conftest.err conftest.$ac_objext \
23604     conftest$ac_exeext conftest.$ac_ext
23605 fi
23606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23607 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23608   if test $gcc_cv_math_func_j0f = yes; then
23609
23610 cat >>confdefs.h <<_ACEOF
23611 #define HAVE_J0F 1
23612 _ACEOF
23613
23614   fi
23615
23616
23617
23618
23619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23620 $as_echo_n "checking for j0... " >&6; }
23621 if test "${gcc_cv_math_func_j0+set}" = set; then :
23622   $as_echo_n "(cached) " >&6
23623 else
23624   if test x$gcc_no_link = xyes; then
23625   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23626 fi
23627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23628 /* end confdefs.h.  */
23629
23630 #ifdef HAVE_COMPLEX_H
23631 #include <complex.h>
23632 #endif
23633 #ifdef HAVE_MATH_H
23634 #include <math.h>
23635 #endif
23636
23637 int (*ptr)() = (int (*)())j0;
23638
23639 int
23640 main ()
23641 {
23642   return 0;
23643 }
23644
23645 _ACEOF
23646 if ac_fn_c_try_link "$LINENO"; then :
23647   gcc_cv_math_func_j0=yes
23648 else
23649   gcc_cv_math_func_j0=no
23650 fi
23651 rm -f core conftest.err conftest.$ac_objext \
23652     conftest$ac_exeext conftest.$ac_ext
23653 fi
23654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23655 $as_echo "$gcc_cv_math_func_j0" >&6; }
23656   if test $gcc_cv_math_func_j0 = yes; then
23657
23658 cat >>confdefs.h <<_ACEOF
23659 #define HAVE_J0 1
23660 _ACEOF
23661
23662   fi
23663
23664
23665
23666
23667   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23668 $as_echo_n "checking for j1f... " >&6; }
23669 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23670   $as_echo_n "(cached) " >&6
23671 else
23672   if test x$gcc_no_link = xyes; then
23673   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23674 fi
23675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23676 /* end confdefs.h.  */
23677
23678 #ifdef HAVE_COMPLEX_H
23679 #include <complex.h>
23680 #endif
23681 #ifdef HAVE_MATH_H
23682 #include <math.h>
23683 #endif
23684
23685 int (*ptr)() = (int (*)())j1f;
23686
23687 int
23688 main ()
23689 {
23690   return 0;
23691 }
23692
23693 _ACEOF
23694 if ac_fn_c_try_link "$LINENO"; then :
23695   gcc_cv_math_func_j1f=yes
23696 else
23697   gcc_cv_math_func_j1f=no
23698 fi
23699 rm -f core conftest.err conftest.$ac_objext \
23700     conftest$ac_exeext conftest.$ac_ext
23701 fi
23702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23703 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23704   if test $gcc_cv_math_func_j1f = yes; then
23705
23706 cat >>confdefs.h <<_ACEOF
23707 #define HAVE_J1F 1
23708 _ACEOF
23709
23710   fi
23711
23712
23713
23714
23715   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23716 $as_echo_n "checking for j1... " >&6; }
23717 if test "${gcc_cv_math_func_j1+set}" = set; then :
23718   $as_echo_n "(cached) " >&6
23719 else
23720   if test x$gcc_no_link = xyes; then
23721   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23722 fi
23723 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23724 /* end confdefs.h.  */
23725
23726 #ifdef HAVE_COMPLEX_H
23727 #include <complex.h>
23728 #endif
23729 #ifdef HAVE_MATH_H
23730 #include <math.h>
23731 #endif
23732
23733 int (*ptr)() = (int (*)())j1;
23734
23735 int
23736 main ()
23737 {
23738   return 0;
23739 }
23740
23741 _ACEOF
23742 if ac_fn_c_try_link "$LINENO"; then :
23743   gcc_cv_math_func_j1=yes
23744 else
23745   gcc_cv_math_func_j1=no
23746 fi
23747 rm -f core conftest.err conftest.$ac_objext \
23748     conftest$ac_exeext conftest.$ac_ext
23749 fi
23750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23751 $as_echo "$gcc_cv_math_func_j1" >&6; }
23752   if test $gcc_cv_math_func_j1 = yes; then
23753
23754 cat >>confdefs.h <<_ACEOF
23755 #define HAVE_J1 1
23756 _ACEOF
23757
23758   fi
23759
23760
23761
23762
23763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23764 $as_echo_n "checking for jnf... " >&6; }
23765 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23766   $as_echo_n "(cached) " >&6
23767 else
23768   if test x$gcc_no_link = xyes; then
23769   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23770 fi
23771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23772 /* end confdefs.h.  */
23773
23774 #ifdef HAVE_COMPLEX_H
23775 #include <complex.h>
23776 #endif
23777 #ifdef HAVE_MATH_H
23778 #include <math.h>
23779 #endif
23780
23781 int (*ptr)() = (int (*)())jnf;
23782
23783 int
23784 main ()
23785 {
23786   return 0;
23787 }
23788
23789 _ACEOF
23790 if ac_fn_c_try_link "$LINENO"; then :
23791   gcc_cv_math_func_jnf=yes
23792 else
23793   gcc_cv_math_func_jnf=no
23794 fi
23795 rm -f core conftest.err conftest.$ac_objext \
23796     conftest$ac_exeext conftest.$ac_ext
23797 fi
23798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23799 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23800   if test $gcc_cv_math_func_jnf = yes; then
23801
23802 cat >>confdefs.h <<_ACEOF
23803 #define HAVE_JNF 1
23804 _ACEOF
23805
23806   fi
23807
23808
23809
23810
23811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23812 $as_echo_n "checking for jn... " >&6; }
23813 if test "${gcc_cv_math_func_jn+set}" = set; then :
23814   $as_echo_n "(cached) " >&6
23815 else
23816   if test x$gcc_no_link = xyes; then
23817   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23818 fi
23819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23820 /* end confdefs.h.  */
23821
23822 #ifdef HAVE_COMPLEX_H
23823 #include <complex.h>
23824 #endif
23825 #ifdef HAVE_MATH_H
23826 #include <math.h>
23827 #endif
23828
23829 int (*ptr)() = (int (*)())jn;
23830
23831 int
23832 main ()
23833 {
23834   return 0;
23835 }
23836
23837 _ACEOF
23838 if ac_fn_c_try_link "$LINENO"; then :
23839   gcc_cv_math_func_jn=yes
23840 else
23841   gcc_cv_math_func_jn=no
23842 fi
23843 rm -f core conftest.err conftest.$ac_objext \
23844     conftest$ac_exeext conftest.$ac_ext
23845 fi
23846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23847 $as_echo "$gcc_cv_math_func_jn" >&6; }
23848   if test $gcc_cv_math_func_jn = yes; then
23849
23850 cat >>confdefs.h <<_ACEOF
23851 #define HAVE_JN 1
23852 _ACEOF
23853
23854   fi
23855
23856
23857
23858
23859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23860 $as_echo_n "checking for jnl... " >&6; }
23861 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23862   $as_echo_n "(cached) " >&6
23863 else
23864   if test x$gcc_no_link = xyes; then
23865   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23866 fi
23867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23868 /* end confdefs.h.  */
23869
23870 #ifdef HAVE_COMPLEX_H
23871 #include <complex.h>
23872 #endif
23873 #ifdef HAVE_MATH_H
23874 #include <math.h>
23875 #endif
23876
23877 int (*ptr)() = (int (*)())jnl;
23878
23879 int
23880 main ()
23881 {
23882   return 0;
23883 }
23884
23885 _ACEOF
23886 if ac_fn_c_try_link "$LINENO"; then :
23887   gcc_cv_math_func_jnl=yes
23888 else
23889   gcc_cv_math_func_jnl=no
23890 fi
23891 rm -f core conftest.err conftest.$ac_objext \
23892     conftest$ac_exeext conftest.$ac_ext
23893 fi
23894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23895 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23896   if test $gcc_cv_math_func_jnl = yes; then
23897
23898 cat >>confdefs.h <<_ACEOF
23899 #define HAVE_JNL 1
23900 _ACEOF
23901
23902   fi
23903
23904
23905
23906
23907   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23908 $as_echo_n "checking for y0f... " >&6; }
23909 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23910   $as_echo_n "(cached) " >&6
23911 else
23912   if test x$gcc_no_link = xyes; then
23913   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23914 fi
23915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23916 /* end confdefs.h.  */
23917
23918 #ifdef HAVE_COMPLEX_H
23919 #include <complex.h>
23920 #endif
23921 #ifdef HAVE_MATH_H
23922 #include <math.h>
23923 #endif
23924
23925 int (*ptr)() = (int (*)())y0f;
23926
23927 int
23928 main ()
23929 {
23930   return 0;
23931 }
23932
23933 _ACEOF
23934 if ac_fn_c_try_link "$LINENO"; then :
23935   gcc_cv_math_func_y0f=yes
23936 else
23937   gcc_cv_math_func_y0f=no
23938 fi
23939 rm -f core conftest.err conftest.$ac_objext \
23940     conftest$ac_exeext conftest.$ac_ext
23941 fi
23942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23943 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23944   if test $gcc_cv_math_func_y0f = yes; then
23945
23946 cat >>confdefs.h <<_ACEOF
23947 #define HAVE_Y0F 1
23948 _ACEOF
23949
23950   fi
23951
23952
23953
23954
23955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
23956 $as_echo_n "checking for y0... " >&6; }
23957 if test "${gcc_cv_math_func_y0+set}" = set; then :
23958   $as_echo_n "(cached) " >&6
23959 else
23960   if test x$gcc_no_link = xyes; then
23961   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23962 fi
23963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23964 /* end confdefs.h.  */
23965
23966 #ifdef HAVE_COMPLEX_H
23967 #include <complex.h>
23968 #endif
23969 #ifdef HAVE_MATH_H
23970 #include <math.h>
23971 #endif
23972
23973 int (*ptr)() = (int (*)())y0;
23974
23975 int
23976 main ()
23977 {
23978   return 0;
23979 }
23980
23981 _ACEOF
23982 if ac_fn_c_try_link "$LINENO"; then :
23983   gcc_cv_math_func_y0=yes
23984 else
23985   gcc_cv_math_func_y0=no
23986 fi
23987 rm -f core conftest.err conftest.$ac_objext \
23988     conftest$ac_exeext conftest.$ac_ext
23989 fi
23990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
23991 $as_echo "$gcc_cv_math_func_y0" >&6; }
23992   if test $gcc_cv_math_func_y0 = yes; then
23993
23994 cat >>confdefs.h <<_ACEOF
23995 #define HAVE_Y0 1
23996 _ACEOF
23997
23998   fi
23999
24000
24001
24002
24003   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24004 $as_echo_n "checking for y1f... " >&6; }
24005 if test "${gcc_cv_math_func_y1f+set}" = set; then :
24006   $as_echo_n "(cached) " >&6
24007 else
24008   if test x$gcc_no_link = xyes; then
24009   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24010 fi
24011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24012 /* end confdefs.h.  */
24013
24014 #ifdef HAVE_COMPLEX_H
24015 #include <complex.h>
24016 #endif
24017 #ifdef HAVE_MATH_H
24018 #include <math.h>
24019 #endif
24020
24021 int (*ptr)() = (int (*)())y1f;
24022
24023 int
24024 main ()
24025 {
24026   return 0;
24027 }
24028
24029 _ACEOF
24030 if ac_fn_c_try_link "$LINENO"; then :
24031   gcc_cv_math_func_y1f=yes
24032 else
24033   gcc_cv_math_func_y1f=no
24034 fi
24035 rm -f core conftest.err conftest.$ac_objext \
24036     conftest$ac_exeext conftest.$ac_ext
24037 fi
24038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24039 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24040   if test $gcc_cv_math_func_y1f = yes; then
24041
24042 cat >>confdefs.h <<_ACEOF
24043 #define HAVE_Y1F 1
24044 _ACEOF
24045
24046   fi
24047
24048
24049
24050
24051   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24052 $as_echo_n "checking for y1... " >&6; }
24053 if test "${gcc_cv_math_func_y1+set}" = set; then :
24054   $as_echo_n "(cached) " >&6
24055 else
24056   if test x$gcc_no_link = xyes; then
24057   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24058 fi
24059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24060 /* end confdefs.h.  */
24061
24062 #ifdef HAVE_COMPLEX_H
24063 #include <complex.h>
24064 #endif
24065 #ifdef HAVE_MATH_H
24066 #include <math.h>
24067 #endif
24068
24069 int (*ptr)() = (int (*)())y1;
24070
24071 int
24072 main ()
24073 {
24074   return 0;
24075 }
24076
24077 _ACEOF
24078 if ac_fn_c_try_link "$LINENO"; then :
24079   gcc_cv_math_func_y1=yes
24080 else
24081   gcc_cv_math_func_y1=no
24082 fi
24083 rm -f core conftest.err conftest.$ac_objext \
24084     conftest$ac_exeext conftest.$ac_ext
24085 fi
24086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24087 $as_echo "$gcc_cv_math_func_y1" >&6; }
24088   if test $gcc_cv_math_func_y1 = yes; then
24089
24090 cat >>confdefs.h <<_ACEOF
24091 #define HAVE_Y1 1
24092 _ACEOF
24093
24094   fi
24095
24096
24097
24098
24099   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24100 $as_echo_n "checking for ynf... " >&6; }
24101 if test "${gcc_cv_math_func_ynf+set}" = set; then :
24102   $as_echo_n "(cached) " >&6
24103 else
24104   if test x$gcc_no_link = xyes; then
24105   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24106 fi
24107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24108 /* end confdefs.h.  */
24109
24110 #ifdef HAVE_COMPLEX_H
24111 #include <complex.h>
24112 #endif
24113 #ifdef HAVE_MATH_H
24114 #include <math.h>
24115 #endif
24116
24117 int (*ptr)() = (int (*)())ynf;
24118
24119 int
24120 main ()
24121 {
24122   return 0;
24123 }
24124
24125 _ACEOF
24126 if ac_fn_c_try_link "$LINENO"; then :
24127   gcc_cv_math_func_ynf=yes
24128 else
24129   gcc_cv_math_func_ynf=no
24130 fi
24131 rm -f core conftest.err conftest.$ac_objext \
24132     conftest$ac_exeext conftest.$ac_ext
24133 fi
24134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24135 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24136   if test $gcc_cv_math_func_ynf = yes; then
24137
24138 cat >>confdefs.h <<_ACEOF
24139 #define HAVE_YNF 1
24140 _ACEOF
24141
24142   fi
24143
24144
24145
24146
24147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24148 $as_echo_n "checking for yn... " >&6; }
24149 if test "${gcc_cv_math_func_yn+set}" = set; then :
24150   $as_echo_n "(cached) " >&6
24151 else
24152   if test x$gcc_no_link = xyes; then
24153   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24154 fi
24155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24156 /* end confdefs.h.  */
24157
24158 #ifdef HAVE_COMPLEX_H
24159 #include <complex.h>
24160 #endif
24161 #ifdef HAVE_MATH_H
24162 #include <math.h>
24163 #endif
24164
24165 int (*ptr)() = (int (*)())yn;
24166
24167 int
24168 main ()
24169 {
24170   return 0;
24171 }
24172
24173 _ACEOF
24174 if ac_fn_c_try_link "$LINENO"; then :
24175   gcc_cv_math_func_yn=yes
24176 else
24177   gcc_cv_math_func_yn=no
24178 fi
24179 rm -f core conftest.err conftest.$ac_objext \
24180     conftest$ac_exeext conftest.$ac_ext
24181 fi
24182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24183 $as_echo "$gcc_cv_math_func_yn" >&6; }
24184   if test $gcc_cv_math_func_yn = yes; then
24185
24186 cat >>confdefs.h <<_ACEOF
24187 #define HAVE_YN 1
24188 _ACEOF
24189
24190   fi
24191
24192
24193
24194
24195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24196 $as_echo_n "checking for ynl... " >&6; }
24197 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24198   $as_echo_n "(cached) " >&6
24199 else
24200   if test x$gcc_no_link = xyes; then
24201   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24202 fi
24203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24204 /* end confdefs.h.  */
24205
24206 #ifdef HAVE_COMPLEX_H
24207 #include <complex.h>
24208 #endif
24209 #ifdef HAVE_MATH_H
24210 #include <math.h>
24211 #endif
24212
24213 int (*ptr)() = (int (*)())ynl;
24214
24215 int
24216 main ()
24217 {
24218   return 0;
24219 }
24220
24221 _ACEOF
24222 if ac_fn_c_try_link "$LINENO"; then :
24223   gcc_cv_math_func_ynl=yes
24224 else
24225   gcc_cv_math_func_ynl=no
24226 fi
24227 rm -f core conftest.err conftest.$ac_objext \
24228     conftest$ac_exeext conftest.$ac_ext
24229 fi
24230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24231 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24232   if test $gcc_cv_math_func_ynl = yes; then
24233
24234 cat >>confdefs.h <<_ACEOF
24235 #define HAVE_YNL 1
24236 _ACEOF
24237
24238   fi
24239
24240
24241
24242
24243   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24244 $as_echo_n "checking for tgamma... " >&6; }
24245 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24246   $as_echo_n "(cached) " >&6
24247 else
24248   if test x$gcc_no_link = xyes; then
24249   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24250 fi
24251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24252 /* end confdefs.h.  */
24253
24254 #ifdef HAVE_COMPLEX_H
24255 #include <complex.h>
24256 #endif
24257 #ifdef HAVE_MATH_H
24258 #include <math.h>
24259 #endif
24260
24261 int (*ptr)() = (int (*)())tgamma;
24262
24263 int
24264 main ()
24265 {
24266   return 0;
24267 }
24268
24269 _ACEOF
24270 if ac_fn_c_try_link "$LINENO"; then :
24271   gcc_cv_math_func_tgamma=yes
24272 else
24273   gcc_cv_math_func_tgamma=no
24274 fi
24275 rm -f core conftest.err conftest.$ac_objext \
24276     conftest$ac_exeext conftest.$ac_ext
24277 fi
24278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24279 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24280   if test $gcc_cv_math_func_tgamma = yes; then
24281
24282 cat >>confdefs.h <<_ACEOF
24283 #define HAVE_TGAMMA 1
24284 _ACEOF
24285
24286   fi
24287
24288
24289
24290
24291   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24292 $as_echo_n "checking for tgammaf... " >&6; }
24293 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24294   $as_echo_n "(cached) " >&6
24295 else
24296   if test x$gcc_no_link = xyes; then
24297   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24298 fi
24299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24300 /* end confdefs.h.  */
24301
24302 #ifdef HAVE_COMPLEX_H
24303 #include <complex.h>
24304 #endif
24305 #ifdef HAVE_MATH_H
24306 #include <math.h>
24307 #endif
24308
24309 int (*ptr)() = (int (*)())tgammaf;
24310
24311 int
24312 main ()
24313 {
24314   return 0;
24315 }
24316
24317 _ACEOF
24318 if ac_fn_c_try_link "$LINENO"; then :
24319   gcc_cv_math_func_tgammaf=yes
24320 else
24321   gcc_cv_math_func_tgammaf=no
24322 fi
24323 rm -f core conftest.err conftest.$ac_objext \
24324     conftest$ac_exeext conftest.$ac_ext
24325 fi
24326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24327 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24328   if test $gcc_cv_math_func_tgammaf = yes; then
24329
24330 cat >>confdefs.h <<_ACEOF
24331 #define HAVE_TGAMMAF 1
24332 _ACEOF
24333
24334   fi
24335
24336
24337
24338
24339   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24340 $as_echo_n "checking for lgamma... " >&6; }
24341 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24342   $as_echo_n "(cached) " >&6
24343 else
24344   if test x$gcc_no_link = xyes; then
24345   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24346 fi
24347 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24348 /* end confdefs.h.  */
24349
24350 #ifdef HAVE_COMPLEX_H
24351 #include <complex.h>
24352 #endif
24353 #ifdef HAVE_MATH_H
24354 #include <math.h>
24355 #endif
24356
24357 int (*ptr)() = (int (*)())lgamma;
24358
24359 int
24360 main ()
24361 {
24362   return 0;
24363 }
24364
24365 _ACEOF
24366 if ac_fn_c_try_link "$LINENO"; then :
24367   gcc_cv_math_func_lgamma=yes
24368 else
24369   gcc_cv_math_func_lgamma=no
24370 fi
24371 rm -f core conftest.err conftest.$ac_objext \
24372     conftest$ac_exeext conftest.$ac_ext
24373 fi
24374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24375 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24376   if test $gcc_cv_math_func_lgamma = yes; then
24377
24378 cat >>confdefs.h <<_ACEOF
24379 #define HAVE_LGAMMA 1
24380 _ACEOF
24381
24382   fi
24383
24384
24385
24386
24387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24388 $as_echo_n "checking for lgammaf... " >&6; }
24389 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24390   $as_echo_n "(cached) " >&6
24391 else
24392   if test x$gcc_no_link = xyes; then
24393   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24394 fi
24395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24396 /* end confdefs.h.  */
24397
24398 #ifdef HAVE_COMPLEX_H
24399 #include <complex.h>
24400 #endif
24401 #ifdef HAVE_MATH_H
24402 #include <math.h>
24403 #endif
24404
24405 int (*ptr)() = (int (*)())lgammaf;
24406
24407 int
24408 main ()
24409 {
24410   return 0;
24411 }
24412
24413 _ACEOF
24414 if ac_fn_c_try_link "$LINENO"; then :
24415   gcc_cv_math_func_lgammaf=yes
24416 else
24417   gcc_cv_math_func_lgammaf=no
24418 fi
24419 rm -f core conftest.err conftest.$ac_objext \
24420     conftest$ac_exeext conftest.$ac_ext
24421 fi
24422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24423 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24424   if test $gcc_cv_math_func_lgammaf = yes; then
24425
24426 cat >>confdefs.h <<_ACEOF
24427 #define HAVE_LGAMMAF 1
24428 _ACEOF
24429
24430   fi
24431
24432
24433 # Check for GFORTRAN_C99_1.1 funcs
24434
24435
24436
24437   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24438 $as_echo_n "checking for cacos... " >&6; }
24439 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24440   $as_echo_n "(cached) " >&6
24441 else
24442   if test x$gcc_no_link = xyes; then
24443   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24444 fi
24445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24446 /* end confdefs.h.  */
24447
24448 #ifdef HAVE_COMPLEX_H
24449 #include <complex.h>
24450 #endif
24451 #ifdef HAVE_MATH_H
24452 #include <math.h>
24453 #endif
24454
24455 int (*ptr)() = (int (*)())cacos;
24456
24457 int
24458 main ()
24459 {
24460   return 0;
24461 }
24462
24463 _ACEOF
24464 if ac_fn_c_try_link "$LINENO"; then :
24465   gcc_cv_math_func_cacos=yes
24466 else
24467   gcc_cv_math_func_cacos=no
24468 fi
24469 rm -f core conftest.err conftest.$ac_objext \
24470     conftest$ac_exeext conftest.$ac_ext
24471 fi
24472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24473 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24474   if test $gcc_cv_math_func_cacos = yes; then
24475
24476 cat >>confdefs.h <<_ACEOF
24477 #define HAVE_CACOS 1
24478 _ACEOF
24479
24480   fi
24481
24482
24483
24484
24485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24486 $as_echo_n "checking for cacosf... " >&6; }
24487 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24488   $as_echo_n "(cached) " >&6
24489 else
24490   if test x$gcc_no_link = xyes; then
24491   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24492 fi
24493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24494 /* end confdefs.h.  */
24495
24496 #ifdef HAVE_COMPLEX_H
24497 #include <complex.h>
24498 #endif
24499 #ifdef HAVE_MATH_H
24500 #include <math.h>
24501 #endif
24502
24503 int (*ptr)() = (int (*)())cacosf;
24504
24505 int
24506 main ()
24507 {
24508   return 0;
24509 }
24510
24511 _ACEOF
24512 if ac_fn_c_try_link "$LINENO"; then :
24513   gcc_cv_math_func_cacosf=yes
24514 else
24515   gcc_cv_math_func_cacosf=no
24516 fi
24517 rm -f core conftest.err conftest.$ac_objext \
24518     conftest$ac_exeext conftest.$ac_ext
24519 fi
24520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24521 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24522   if test $gcc_cv_math_func_cacosf = yes; then
24523
24524 cat >>confdefs.h <<_ACEOF
24525 #define HAVE_CACOSF 1
24526 _ACEOF
24527
24528   fi
24529
24530
24531
24532
24533   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24534 $as_echo_n "checking for cacosh... " >&6; }
24535 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24536   $as_echo_n "(cached) " >&6
24537 else
24538   if test x$gcc_no_link = xyes; then
24539   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24540 fi
24541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24542 /* end confdefs.h.  */
24543
24544 #ifdef HAVE_COMPLEX_H
24545 #include <complex.h>
24546 #endif
24547 #ifdef HAVE_MATH_H
24548 #include <math.h>
24549 #endif
24550
24551 int (*ptr)() = (int (*)())cacosh;
24552
24553 int
24554 main ()
24555 {
24556   return 0;
24557 }
24558
24559 _ACEOF
24560 if ac_fn_c_try_link "$LINENO"; then :
24561   gcc_cv_math_func_cacosh=yes
24562 else
24563   gcc_cv_math_func_cacosh=no
24564 fi
24565 rm -f core conftest.err conftest.$ac_objext \
24566     conftest$ac_exeext conftest.$ac_ext
24567 fi
24568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24569 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24570   if test $gcc_cv_math_func_cacosh = yes; then
24571
24572 cat >>confdefs.h <<_ACEOF
24573 #define HAVE_CACOSH 1
24574 _ACEOF
24575
24576   fi
24577
24578
24579
24580
24581   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24582 $as_echo_n "checking for cacoshf... " >&6; }
24583 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24584   $as_echo_n "(cached) " >&6
24585 else
24586   if test x$gcc_no_link = xyes; then
24587   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24588 fi
24589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24590 /* end confdefs.h.  */
24591
24592 #ifdef HAVE_COMPLEX_H
24593 #include <complex.h>
24594 #endif
24595 #ifdef HAVE_MATH_H
24596 #include <math.h>
24597 #endif
24598
24599 int (*ptr)() = (int (*)())cacoshf;
24600
24601 int
24602 main ()
24603 {
24604   return 0;
24605 }
24606
24607 _ACEOF
24608 if ac_fn_c_try_link "$LINENO"; then :
24609   gcc_cv_math_func_cacoshf=yes
24610 else
24611   gcc_cv_math_func_cacoshf=no
24612 fi
24613 rm -f core conftest.err conftest.$ac_objext \
24614     conftest$ac_exeext conftest.$ac_ext
24615 fi
24616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24617 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24618   if test $gcc_cv_math_func_cacoshf = yes; then
24619
24620 cat >>confdefs.h <<_ACEOF
24621 #define HAVE_CACOSHF 1
24622 _ACEOF
24623
24624   fi
24625
24626
24627
24628
24629   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24630 $as_echo_n "checking for cacoshl... " >&6; }
24631 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24632   $as_echo_n "(cached) " >&6
24633 else
24634   if test x$gcc_no_link = xyes; then
24635   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24636 fi
24637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24638 /* end confdefs.h.  */
24639
24640 #ifdef HAVE_COMPLEX_H
24641 #include <complex.h>
24642 #endif
24643 #ifdef HAVE_MATH_H
24644 #include <math.h>
24645 #endif
24646
24647 int (*ptr)() = (int (*)())cacoshl;
24648
24649 int
24650 main ()
24651 {
24652   return 0;
24653 }
24654
24655 _ACEOF
24656 if ac_fn_c_try_link "$LINENO"; then :
24657   gcc_cv_math_func_cacoshl=yes
24658 else
24659   gcc_cv_math_func_cacoshl=no
24660 fi
24661 rm -f core conftest.err conftest.$ac_objext \
24662     conftest$ac_exeext conftest.$ac_ext
24663 fi
24664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24665 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24666   if test $gcc_cv_math_func_cacoshl = yes; then
24667
24668 cat >>confdefs.h <<_ACEOF
24669 #define HAVE_CACOSHL 1
24670 _ACEOF
24671
24672   fi
24673
24674
24675
24676
24677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24678 $as_echo_n "checking for cacosl... " >&6; }
24679 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24680   $as_echo_n "(cached) " >&6
24681 else
24682   if test x$gcc_no_link = xyes; then
24683   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24684 fi
24685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24686 /* end confdefs.h.  */
24687
24688 #ifdef HAVE_COMPLEX_H
24689 #include <complex.h>
24690 #endif
24691 #ifdef HAVE_MATH_H
24692 #include <math.h>
24693 #endif
24694
24695 int (*ptr)() = (int (*)())cacosl;
24696
24697 int
24698 main ()
24699 {
24700   return 0;
24701 }
24702
24703 _ACEOF
24704 if ac_fn_c_try_link "$LINENO"; then :
24705   gcc_cv_math_func_cacosl=yes
24706 else
24707   gcc_cv_math_func_cacosl=no
24708 fi
24709 rm -f core conftest.err conftest.$ac_objext \
24710     conftest$ac_exeext conftest.$ac_ext
24711 fi
24712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24713 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24714   if test $gcc_cv_math_func_cacosl = yes; then
24715
24716 cat >>confdefs.h <<_ACEOF
24717 #define HAVE_CACOSL 1
24718 _ACEOF
24719
24720   fi
24721
24722
24723
24724
24725   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24726 $as_echo_n "checking for casin... " >&6; }
24727 if test "${gcc_cv_math_func_casin+set}" = set; then :
24728   $as_echo_n "(cached) " >&6
24729 else
24730   if test x$gcc_no_link = xyes; then
24731   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24732 fi
24733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24734 /* end confdefs.h.  */
24735
24736 #ifdef HAVE_COMPLEX_H
24737 #include <complex.h>
24738 #endif
24739 #ifdef HAVE_MATH_H
24740 #include <math.h>
24741 #endif
24742
24743 int (*ptr)() = (int (*)())casin;
24744
24745 int
24746 main ()
24747 {
24748   return 0;
24749 }
24750
24751 _ACEOF
24752 if ac_fn_c_try_link "$LINENO"; then :
24753   gcc_cv_math_func_casin=yes
24754 else
24755   gcc_cv_math_func_casin=no
24756 fi
24757 rm -f core conftest.err conftest.$ac_objext \
24758     conftest$ac_exeext conftest.$ac_ext
24759 fi
24760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24761 $as_echo "$gcc_cv_math_func_casin" >&6; }
24762   if test $gcc_cv_math_func_casin = yes; then
24763
24764 cat >>confdefs.h <<_ACEOF
24765 #define HAVE_CASIN 1
24766 _ACEOF
24767
24768   fi
24769
24770
24771
24772
24773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
24774 $as_echo_n "checking for casinf... " >&6; }
24775 if test "${gcc_cv_math_func_casinf+set}" = set; then :
24776   $as_echo_n "(cached) " >&6
24777 else
24778   if test x$gcc_no_link = xyes; then
24779   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24780 fi
24781 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24782 /* end confdefs.h.  */
24783
24784 #ifdef HAVE_COMPLEX_H
24785 #include <complex.h>
24786 #endif
24787 #ifdef HAVE_MATH_H
24788 #include <math.h>
24789 #endif
24790
24791 int (*ptr)() = (int (*)())casinf;
24792
24793 int
24794 main ()
24795 {
24796   return 0;
24797 }
24798
24799 _ACEOF
24800 if ac_fn_c_try_link "$LINENO"; then :
24801   gcc_cv_math_func_casinf=yes
24802 else
24803   gcc_cv_math_func_casinf=no
24804 fi
24805 rm -f core conftest.err conftest.$ac_objext \
24806     conftest$ac_exeext conftest.$ac_ext
24807 fi
24808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
24809 $as_echo "$gcc_cv_math_func_casinf" >&6; }
24810   if test $gcc_cv_math_func_casinf = yes; then
24811
24812 cat >>confdefs.h <<_ACEOF
24813 #define HAVE_CASINF 1
24814 _ACEOF
24815
24816   fi
24817
24818
24819
24820
24821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
24822 $as_echo_n "checking for casinh... " >&6; }
24823 if test "${gcc_cv_math_func_casinh+set}" = set; then :
24824   $as_echo_n "(cached) " >&6
24825 else
24826   if test x$gcc_no_link = xyes; then
24827   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24828 fi
24829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24830 /* end confdefs.h.  */
24831
24832 #ifdef HAVE_COMPLEX_H
24833 #include <complex.h>
24834 #endif
24835 #ifdef HAVE_MATH_H
24836 #include <math.h>
24837 #endif
24838
24839 int (*ptr)() = (int (*)())casinh;
24840
24841 int
24842 main ()
24843 {
24844   return 0;
24845 }
24846
24847 _ACEOF
24848 if ac_fn_c_try_link "$LINENO"; then :
24849   gcc_cv_math_func_casinh=yes
24850 else
24851   gcc_cv_math_func_casinh=no
24852 fi
24853 rm -f core conftest.err conftest.$ac_objext \
24854     conftest$ac_exeext conftest.$ac_ext
24855 fi
24856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
24857 $as_echo "$gcc_cv_math_func_casinh" >&6; }
24858   if test $gcc_cv_math_func_casinh = yes; then
24859
24860 cat >>confdefs.h <<_ACEOF
24861 #define HAVE_CASINH 1
24862 _ACEOF
24863
24864   fi
24865
24866
24867
24868
24869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
24870 $as_echo_n "checking for casinhf... " >&6; }
24871 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
24872   $as_echo_n "(cached) " >&6
24873 else
24874   if test x$gcc_no_link = xyes; then
24875   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24876 fi
24877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24878 /* end confdefs.h.  */
24879
24880 #ifdef HAVE_COMPLEX_H
24881 #include <complex.h>
24882 #endif
24883 #ifdef HAVE_MATH_H
24884 #include <math.h>
24885 #endif
24886
24887 int (*ptr)() = (int (*)())casinhf;
24888
24889 int
24890 main ()
24891 {
24892   return 0;
24893 }
24894
24895 _ACEOF
24896 if ac_fn_c_try_link "$LINENO"; then :
24897   gcc_cv_math_func_casinhf=yes
24898 else
24899   gcc_cv_math_func_casinhf=no
24900 fi
24901 rm -f core conftest.err conftest.$ac_objext \
24902     conftest$ac_exeext conftest.$ac_ext
24903 fi
24904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
24905 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
24906   if test $gcc_cv_math_func_casinhf = yes; then
24907
24908 cat >>confdefs.h <<_ACEOF
24909 #define HAVE_CASINHF 1
24910 _ACEOF
24911
24912   fi
24913
24914
24915
24916
24917   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
24918 $as_echo_n "checking for casinhl... " >&6; }
24919 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
24920   $as_echo_n "(cached) " >&6
24921 else
24922   if test x$gcc_no_link = xyes; then
24923   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24924 fi
24925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24926 /* end confdefs.h.  */
24927
24928 #ifdef HAVE_COMPLEX_H
24929 #include <complex.h>
24930 #endif
24931 #ifdef HAVE_MATH_H
24932 #include <math.h>
24933 #endif
24934
24935 int (*ptr)() = (int (*)())casinhl;
24936
24937 int
24938 main ()
24939 {
24940   return 0;
24941 }
24942
24943 _ACEOF
24944 if ac_fn_c_try_link "$LINENO"; then :
24945   gcc_cv_math_func_casinhl=yes
24946 else
24947   gcc_cv_math_func_casinhl=no
24948 fi
24949 rm -f core conftest.err conftest.$ac_objext \
24950     conftest$ac_exeext conftest.$ac_ext
24951 fi
24952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
24953 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
24954   if test $gcc_cv_math_func_casinhl = yes; then
24955
24956 cat >>confdefs.h <<_ACEOF
24957 #define HAVE_CASINHL 1
24958 _ACEOF
24959
24960   fi
24961
24962
24963
24964
24965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
24966 $as_echo_n "checking for casinl... " >&6; }
24967 if test "${gcc_cv_math_func_casinl+set}" = set; then :
24968   $as_echo_n "(cached) " >&6
24969 else
24970   if test x$gcc_no_link = xyes; then
24971   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24972 fi
24973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24974 /* end confdefs.h.  */
24975
24976 #ifdef HAVE_COMPLEX_H
24977 #include <complex.h>
24978 #endif
24979 #ifdef HAVE_MATH_H
24980 #include <math.h>
24981 #endif
24982
24983 int (*ptr)() = (int (*)())casinl;
24984
24985 int
24986 main ()
24987 {
24988   return 0;
24989 }
24990
24991 _ACEOF
24992 if ac_fn_c_try_link "$LINENO"; then :
24993   gcc_cv_math_func_casinl=yes
24994 else
24995   gcc_cv_math_func_casinl=no
24996 fi
24997 rm -f core conftest.err conftest.$ac_objext \
24998     conftest$ac_exeext conftest.$ac_ext
24999 fi
25000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25001 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25002   if test $gcc_cv_math_func_casinl = yes; then
25003
25004 cat >>confdefs.h <<_ACEOF
25005 #define HAVE_CASINL 1
25006 _ACEOF
25007
25008   fi
25009
25010
25011
25012
25013   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25014 $as_echo_n "checking for catan... " >&6; }
25015 if test "${gcc_cv_math_func_catan+set}" = set; then :
25016   $as_echo_n "(cached) " >&6
25017 else
25018   if test x$gcc_no_link = xyes; then
25019   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25020 fi
25021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25022 /* end confdefs.h.  */
25023
25024 #ifdef HAVE_COMPLEX_H
25025 #include <complex.h>
25026 #endif
25027 #ifdef HAVE_MATH_H
25028 #include <math.h>
25029 #endif
25030
25031 int (*ptr)() = (int (*)())catan;
25032
25033 int
25034 main ()
25035 {
25036   return 0;
25037 }
25038
25039 _ACEOF
25040 if ac_fn_c_try_link "$LINENO"; then :
25041   gcc_cv_math_func_catan=yes
25042 else
25043   gcc_cv_math_func_catan=no
25044 fi
25045 rm -f core conftest.err conftest.$ac_objext \
25046     conftest$ac_exeext conftest.$ac_ext
25047 fi
25048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25049 $as_echo "$gcc_cv_math_func_catan" >&6; }
25050   if test $gcc_cv_math_func_catan = yes; then
25051
25052 cat >>confdefs.h <<_ACEOF
25053 #define HAVE_CATAN 1
25054 _ACEOF
25055
25056   fi
25057
25058
25059
25060
25061   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25062 $as_echo_n "checking for catanf... " >&6; }
25063 if test "${gcc_cv_math_func_catanf+set}" = set; then :
25064   $as_echo_n "(cached) " >&6
25065 else
25066   if test x$gcc_no_link = xyes; then
25067   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25068 fi
25069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25070 /* end confdefs.h.  */
25071
25072 #ifdef HAVE_COMPLEX_H
25073 #include <complex.h>
25074 #endif
25075 #ifdef HAVE_MATH_H
25076 #include <math.h>
25077 #endif
25078
25079 int (*ptr)() = (int (*)())catanf;
25080
25081 int
25082 main ()
25083 {
25084   return 0;
25085 }
25086
25087 _ACEOF
25088 if ac_fn_c_try_link "$LINENO"; then :
25089   gcc_cv_math_func_catanf=yes
25090 else
25091   gcc_cv_math_func_catanf=no
25092 fi
25093 rm -f core conftest.err conftest.$ac_objext \
25094     conftest$ac_exeext conftest.$ac_ext
25095 fi
25096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25097 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25098   if test $gcc_cv_math_func_catanf = yes; then
25099
25100 cat >>confdefs.h <<_ACEOF
25101 #define HAVE_CATANF 1
25102 _ACEOF
25103
25104   fi
25105
25106
25107
25108
25109   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25110 $as_echo_n "checking for catanh... " >&6; }
25111 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25112   $as_echo_n "(cached) " >&6
25113 else
25114   if test x$gcc_no_link = xyes; then
25115   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25116 fi
25117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25118 /* end confdefs.h.  */
25119
25120 #ifdef HAVE_COMPLEX_H
25121 #include <complex.h>
25122 #endif
25123 #ifdef HAVE_MATH_H
25124 #include <math.h>
25125 #endif
25126
25127 int (*ptr)() = (int (*)())catanh;
25128
25129 int
25130 main ()
25131 {
25132   return 0;
25133 }
25134
25135 _ACEOF
25136 if ac_fn_c_try_link "$LINENO"; then :
25137   gcc_cv_math_func_catanh=yes
25138 else
25139   gcc_cv_math_func_catanh=no
25140 fi
25141 rm -f core conftest.err conftest.$ac_objext \
25142     conftest$ac_exeext conftest.$ac_ext
25143 fi
25144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25145 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25146   if test $gcc_cv_math_func_catanh = yes; then
25147
25148 cat >>confdefs.h <<_ACEOF
25149 #define HAVE_CATANH 1
25150 _ACEOF
25151
25152   fi
25153
25154
25155
25156
25157   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25158 $as_echo_n "checking for catanhf... " >&6; }
25159 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25160   $as_echo_n "(cached) " >&6
25161 else
25162   if test x$gcc_no_link = xyes; then
25163   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25164 fi
25165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25166 /* end confdefs.h.  */
25167
25168 #ifdef HAVE_COMPLEX_H
25169 #include <complex.h>
25170 #endif
25171 #ifdef HAVE_MATH_H
25172 #include <math.h>
25173 #endif
25174
25175 int (*ptr)() = (int (*)())catanhf;
25176
25177 int
25178 main ()
25179 {
25180   return 0;
25181 }
25182
25183 _ACEOF
25184 if ac_fn_c_try_link "$LINENO"; then :
25185   gcc_cv_math_func_catanhf=yes
25186 else
25187   gcc_cv_math_func_catanhf=no
25188 fi
25189 rm -f core conftest.err conftest.$ac_objext \
25190     conftest$ac_exeext conftest.$ac_ext
25191 fi
25192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25193 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25194   if test $gcc_cv_math_func_catanhf = yes; then
25195
25196 cat >>confdefs.h <<_ACEOF
25197 #define HAVE_CATANHF 1
25198 _ACEOF
25199
25200   fi
25201
25202
25203
25204
25205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25206 $as_echo_n "checking for catanhl... " >&6; }
25207 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25208   $as_echo_n "(cached) " >&6
25209 else
25210   if test x$gcc_no_link = xyes; then
25211   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25212 fi
25213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25214 /* end confdefs.h.  */
25215
25216 #ifdef HAVE_COMPLEX_H
25217 #include <complex.h>
25218 #endif
25219 #ifdef HAVE_MATH_H
25220 #include <math.h>
25221 #endif
25222
25223 int (*ptr)() = (int (*)())catanhl;
25224
25225 int
25226 main ()
25227 {
25228   return 0;
25229 }
25230
25231 _ACEOF
25232 if ac_fn_c_try_link "$LINENO"; then :
25233   gcc_cv_math_func_catanhl=yes
25234 else
25235   gcc_cv_math_func_catanhl=no
25236 fi
25237 rm -f core conftest.err conftest.$ac_objext \
25238     conftest$ac_exeext conftest.$ac_ext
25239 fi
25240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25241 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25242   if test $gcc_cv_math_func_catanhl = yes; then
25243
25244 cat >>confdefs.h <<_ACEOF
25245 #define HAVE_CATANHL 1
25246 _ACEOF
25247
25248   fi
25249
25250
25251
25252
25253   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25254 $as_echo_n "checking for catanl... " >&6; }
25255 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25256   $as_echo_n "(cached) " >&6
25257 else
25258   if test x$gcc_no_link = xyes; then
25259   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25260 fi
25261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25262 /* end confdefs.h.  */
25263
25264 #ifdef HAVE_COMPLEX_H
25265 #include <complex.h>
25266 #endif
25267 #ifdef HAVE_MATH_H
25268 #include <math.h>
25269 #endif
25270
25271 int (*ptr)() = (int (*)())catanl;
25272
25273 int
25274 main ()
25275 {
25276   return 0;
25277 }
25278
25279 _ACEOF
25280 if ac_fn_c_try_link "$LINENO"; then :
25281   gcc_cv_math_func_catanl=yes
25282 else
25283   gcc_cv_math_func_catanl=no
25284 fi
25285 rm -f core conftest.err conftest.$ac_objext \
25286     conftest$ac_exeext conftest.$ac_ext
25287 fi
25288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25289 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25290   if test $gcc_cv_math_func_catanl = yes; then
25291
25292 cat >>confdefs.h <<_ACEOF
25293 #define HAVE_CATANL 1
25294 _ACEOF
25295
25296   fi
25297
25298
25299 # On AIX, clog is present in libm as __clog
25300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25301 $as_echo_n "checking for __clog in -lm... " >&6; }
25302 if test "${ac_cv_lib_m___clog+set}" = set; then :
25303   $as_echo_n "(cached) " >&6
25304 else
25305   ac_check_lib_save_LIBS=$LIBS
25306 LIBS="-lm  $LIBS"
25307 if test x$gcc_no_link = xyes; then
25308   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25309 fi
25310 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25311 /* end confdefs.h.  */
25312
25313 /* Override any GCC internal prototype to avoid an error.
25314    Use char because int might match the return type of a GCC
25315    builtin and then its argument prototype would still apply.  */
25316 #ifdef __cplusplus
25317 extern "C"
25318 #endif
25319 char __clog ();
25320 int
25321 main ()
25322 {
25323 return __clog ();
25324   ;
25325   return 0;
25326 }
25327 _ACEOF
25328 if ac_fn_c_try_link "$LINENO"; then :
25329   ac_cv_lib_m___clog=yes
25330 else
25331   ac_cv_lib_m___clog=no
25332 fi
25333 rm -f core conftest.err conftest.$ac_objext \
25334     conftest$ac_exeext conftest.$ac_ext
25335 LIBS=$ac_check_lib_save_LIBS
25336 fi
25337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25338 $as_echo "$ac_cv_lib_m___clog" >&6; }
25339 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25340
25341 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25342
25343 fi
25344
25345
25346 # Check whether the system has a working stat()
25347
25348   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25349 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25350 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25351   $as_echo_n "(cached) " >&6
25352 else
25353
25354   if test "$cross_compiling" = yes; then :
25355
25356 case "${target}" in
25357   *mingw*) libgfor_cv_have_working_stat=no ;;
25358   *) libgfor_cv_have_working_stat=yes;;
25359 esac
25360 else
25361   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25362 /* end confdefs.h.  */
25363
25364 #include <stdio.h>
25365 #include <sys/types.h>
25366 #include <sys/stat.h>
25367 #include <unistd.h>
25368
25369 int main ()
25370 {
25371   FILE *f, *g;
25372   struct stat st1, st2;
25373
25374   f = fopen ("foo", "w");
25375   g = fopen ("bar", "w");
25376   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25377     return 1;
25378   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25379     return 1;
25380   fclose(f);
25381   fclose(g);
25382   return 0;
25383 }
25384 _ACEOF
25385 if ac_fn_c_try_run "$LINENO"; then :
25386   libgfor_cv_have_working_stat=yes
25387 else
25388   libgfor_cv_have_working_stat=no
25389 fi
25390 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25391   conftest.$ac_objext conftest.beam conftest.$ac_ext
25392 fi
25393
25394 fi
25395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25396 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25397 if test x"$libgfor_cv_have_working_stat" = xyes; then
25398
25399 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25400
25401 fi
25402
25403 # Check whether __mingw_snprintf() is present
25404
25405   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25406 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25407 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25408   $as_echo_n "(cached) " >&6
25409 else
25410
25411     if test x$gcc_no_link = xyes; then
25412   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25413 fi
25414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25415 /* end confdefs.h.  */
25416
25417 #include <stdio.h>
25418 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25419
25420 int
25421 main ()
25422 {
25423
25424 __mingw_snprintf (NULL, 0, "%d\n", 1);
25425
25426   ;
25427   return 0;
25428 }
25429 _ACEOF
25430 if ac_fn_c_try_link "$LINENO"; then :
25431   eval "libgfor_cv_have_mingw_snprintf=yes"
25432 else
25433   eval "libgfor_cv_have_mingw_snprintf=no"
25434 fi
25435 rm -f core conftest.err conftest.$ac_objext \
25436     conftest$ac_exeext conftest.$ac_ext
25437
25438 fi
25439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25440 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25441   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25442
25443 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25444
25445   fi
25446
25447
25448 # Check whether libquadmath should be used
25449 # Check whether --enable-libquadmath-support was given.
25450 if test "${enable_libquadmath_support+set}" = set; then :
25451   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25452 else
25453   ENABLE_LIBQUADMATH_SUPPORT=yes
25454 fi
25455
25456 enable_libquadmath_support=
25457 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25458   enable_libquadmath_support=no
25459 fi
25460
25461 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25462
25463   LIBQUADSPEC=
25464
25465   if test "x$enable_libquadmath_support" != xno; then
25466
25467   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25468 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25469 if test "${libgfor_cv_have_float128+set}" = set; then :
25470   $as_echo_n "(cached) " >&6
25471 else
25472
25473    if test x$gcc_no_link = xyes; then
25474   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25475 /* end confdefs.h.  */
25476
25477     typedef _Complex float __attribute__((mode(TC))) __complex128;
25478
25479     __float128 foo (__float128 x)
25480     {
25481
25482      __complex128 z1, z2;
25483
25484      z1 = x;
25485      z2 = x / 7.Q;
25486      z2 /= z1;
25487
25488      return (__float128) z2;
25489     }
25490
25491     __float128 bar (__float128 x)
25492     {
25493       return x * __builtin_huge_valq ();
25494     }
25495
25496 int
25497 main ()
25498 {
25499
25500     foo (1.2Q);
25501     bar (1.2Q);
25502
25503   ;
25504   return 0;
25505 }
25506 _ACEOF
25507 if ac_fn_c_try_compile "$LINENO"; then :
25508
25509     libgfor_cv_have_float128=yes
25510
25511 else
25512
25513     libgfor_cv_have_float128=no
25514
25515 fi
25516 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25517 else
25518   if test x$gcc_no_link = xyes; then
25519   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25520 fi
25521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25522 /* end confdefs.h.  */
25523
25524     typedef _Complex float __attribute__((mode(TC))) __complex128;
25525
25526     __float128 foo (__float128 x)
25527     {
25528
25529      __complex128 z1, z2;
25530
25531      z1 = x;
25532      z2 = x / 7.Q;
25533      z2 /= z1;
25534
25535      return (__float128) z2;
25536     }
25537
25538     __float128 bar (__float128 x)
25539     {
25540       return x * __builtin_huge_valq ();
25541     }
25542
25543 int
25544 main ()
25545 {
25546
25547     foo (1.2Q);
25548     bar (1.2Q);
25549
25550   ;
25551   return 0;
25552 }
25553 _ACEOF
25554 if ac_fn_c_try_link "$LINENO"; then :
25555
25556     libgfor_cv_have_float128=yes
25557
25558 else
25559
25560     libgfor_cv_have_float128=no
25561
25562 fi
25563 rm -f core conftest.err conftest.$ac_objext \
25564     conftest$ac_exeext conftest.$ac_ext
25565 fi
25566 fi
25567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25568 $as_echo "$libgfor_cv_have_float128" >&6; }
25569
25570   if test "x$libgfor_cv_have_float128" = xyes; then
25571
25572 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25573
25574
25575                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
25576     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
25577 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
25578 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25579   $as_echo_n "(cached) " >&6
25580 else
25581
25582       # Test for native Solaris options first.
25583       # No whitespace after -z to pass it through -Wl.
25584       libgfor_cv_as_needed_option="-zignore"
25585       libgfor_cv_no_as_needed_option="-zrecord"
25586       save_LDFLAGS="$LDFLAGS"
25587       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25588       libgfor_cv_have_as_needed=no
25589
25590 ac_c_werror_flag=yes
25591       if test x$gcc_no_link = xyes; then
25592   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25593 fi
25594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25595 /* end confdefs.h.  */
25596
25597 int
25598 main ()
25599 {
25600
25601   ;
25602   return 0;
25603 }
25604 _ACEOF
25605 if ac_fn_c_try_link "$LINENO"; then :
25606   libgfor_cv_have_as_needed=yes
25607 else
25608   libgfor_cv_have_as_needed=no
25609 fi
25610 rm -f core conftest.err conftest.$ac_objext \
25611     conftest$ac_exeext conftest.$ac_ext
25612       LDFLAGS="$save_LDFLAGS"
25613       if test "x$libgfor_cv_have_as_needed" = xno; then
25614         libgfor_cv_as_needed_option="--as-needed"
25615         libgfor_cv_no_as_needed_option="--no-as-needed"
25616         save_LDFLAGS="$LDFLAGS"
25617         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25618         libgfor_cv_have_as_needed=no
25619
25620 ac_c_werror_flag=yes
25621         if test x$gcc_no_link = xyes; then
25622   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25623 fi
25624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25625 /* end confdefs.h.  */
25626
25627 int
25628 main ()
25629 {
25630
25631   ;
25632   return 0;
25633 }
25634 _ACEOF
25635 if ac_fn_c_try_link "$LINENO"; then :
25636   libgfor_cv_have_as_needed=yes
25637 else
25638   libgfor_cv_have_as_needed=no
25639 fi
25640 rm -f core conftest.err conftest.$ac_objext \
25641     conftest$ac_exeext conftest.$ac_ext
25642         LDFLAGS="$save_LDFLAGS"
25643       fi
25644       ac_c_werror_flag=$ac_xsave_c_werror_flag
25645
25646 fi
25647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25648 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25649
25650         if test "x$libgfor_cv_have_as_needed" = xyes; then
25651       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
25652     else
25653       LIBQUADSPEC="-lquadmath"
25654     fi
25655     if test -f ../libquadmath/libquadmath.la; then
25656       LIBQUADLIB=../libquadmath/libquadmath.la
25657       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25658       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25659     else
25660       LIBQUADLIB="-lquadmath"
25661       LIBQUADLIB_DEP=
25662       LIBQUADINCLUDE=
25663     fi
25664   fi
25665   else
25666     # for --disable-quadmath
25667     LIBQUADLIB=
25668     LIBQUADLIB_DEP=
25669     LIBQUADINCLUDE=
25670   fi
25671
25672
25673
25674
25675
25676
25677      if test "x$libgfor_cv_have_float128" = xyes; then
25678   LIBGFOR_BUILD_QUAD_TRUE=
25679   LIBGFOR_BUILD_QUAD_FALSE='#'
25680 else
25681   LIBGFOR_BUILD_QUAD_TRUE='#'
25682   LIBGFOR_BUILD_QUAD_FALSE=
25683 fi
25684
25685
25686
25687 # Check for GNU libc feenableexcept
25688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25689 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25690 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25691   $as_echo_n "(cached) " >&6
25692 else
25693   ac_check_lib_save_LIBS=$LIBS
25694 LIBS="-lm  $LIBS"
25695 if test x$gcc_no_link = xyes; then
25696   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25697 fi
25698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25699 /* end confdefs.h.  */
25700
25701 /* Override any GCC internal prototype to avoid an error.
25702    Use char because int might match the return type of a GCC
25703    builtin and then its argument prototype would still apply.  */
25704 #ifdef __cplusplus
25705 extern "C"
25706 #endif
25707 char feenableexcept ();
25708 int
25709 main ()
25710 {
25711 return feenableexcept ();
25712   ;
25713   return 0;
25714 }
25715 _ACEOF
25716 if ac_fn_c_try_link "$LINENO"; then :
25717   ac_cv_lib_m_feenableexcept=yes
25718 else
25719   ac_cv_lib_m_feenableexcept=no
25720 fi
25721 rm -f core conftest.err conftest.$ac_objext \
25722     conftest$ac_exeext conftest.$ac_ext
25723 LIBS=$ac_check_lib_save_LIBS
25724 fi
25725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25726 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25727 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25728   have_feenableexcept=yes
25729 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25730
25731 fi
25732
25733
25734 # At least for glibc, clock_gettime is in librt.  But don't
25735 # pull that in if it still doesn't give us the function we want.  This
25736 # test is copied from libgomp, and modified to not link in -lrt as
25737 # libgfortran calls clock_gettime via a weak reference if it's found
25738 # in librt.
25739 if test "$ac_cv_func_clock_gettime" = no; then
25740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25741 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25742 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25743   $as_echo_n "(cached) " >&6
25744 else
25745   ac_check_lib_save_LIBS=$LIBS
25746 LIBS="-lrt  $LIBS"
25747 if test x$gcc_no_link = xyes; then
25748   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25749 fi
25750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25751 /* end confdefs.h.  */
25752
25753 /* Override any GCC internal prototype to avoid an error.
25754    Use char because int might match the return type of a GCC
25755    builtin and then its argument prototype would still apply.  */
25756 #ifdef __cplusplus
25757 extern "C"
25758 #endif
25759 char clock_gettime ();
25760 int
25761 main ()
25762 {
25763 return clock_gettime ();
25764   ;
25765   return 0;
25766 }
25767 _ACEOF
25768 if ac_fn_c_try_link "$LINENO"; then :
25769   ac_cv_lib_rt_clock_gettime=yes
25770 else
25771   ac_cv_lib_rt_clock_gettime=no
25772 fi
25773 rm -f core conftest.err conftest.$ac_objext \
25774     conftest$ac_exeext conftest.$ac_ext
25775 LIBS=$ac_check_lib_save_LIBS
25776 fi
25777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
25778 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
25779 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
25780
25781 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
25782
25783 fi
25784
25785 fi
25786
25787 # Check for SysV fpsetmask
25788
25789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
25790 $as_echo_n "checking whether fpsetmask is present... " >&6; }
25791 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
25792   $as_echo_n "(cached) " >&6
25793 else
25794
25795     if test x$gcc_no_link = xyes; then
25796   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25797 fi
25798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25799 /* end confdefs.h.  */
25800
25801 #if HAVE_FLOATINGPOINT_H
25802 # include <floatingpoint.h>
25803 #endif /* HAVE_FLOATINGPOINT_H */
25804 #if HAVE_IEEEFP_H
25805 # include <ieeefp.h>
25806 #endif /* HAVE_IEEEFP_H */
25807 int
25808 main ()
25809 {
25810 fpsetmask(0);
25811   ;
25812   return 0;
25813 }
25814 _ACEOF
25815 if ac_fn_c_try_link "$LINENO"; then :
25816   eval "libgfor_cv_have_fpsetmask=yes"
25817 else
25818   eval "libgfor_cv_have_fpsetmask=no"
25819 fi
25820 rm -f core conftest.err conftest.$ac_objext \
25821     conftest$ac_exeext conftest.$ac_ext
25822
25823 fi
25824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
25825 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
25826   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
25827     have_fpsetmask=yes
25828
25829 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
25830
25831   fi
25832
25833 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "
25834 #ifdef HAVE_IEEEFP_H
25835 #include <ieeefp.h>
25836 #endif
25837 #include <math.h>
25838
25839 "
25840 if test "x$ac_cv_type_fp_except" = x""yes; then :
25841
25842 cat >>confdefs.h <<_ACEOF
25843 #define HAVE_FP_EXCEPT 1
25844 _ACEOF
25845
25846
25847 fi
25848 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "
25849 #ifdef HAVE_IEEEFP_H
25850 #include <ieeefp.h>
25851 #endif
25852 #include <math.h>
25853
25854 "
25855 if test "x$ac_cv_type_fp_except_t" = x""yes; then :
25856
25857 cat >>confdefs.h <<_ACEOF
25858 #define HAVE_FP_EXCEPT_T 1
25859 _ACEOF
25860
25861
25862 fi
25863
25864 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" "
25865 #ifdef HAVE_IEEEFP_H
25866 #include <ieeefp.h>
25867 #endif
25868 #include <math.h>
25869
25870 "
25871 if test "x$ac_cv_type_fp_rnd" = x""yes; then :
25872
25873 cat >>confdefs.h <<_ACEOF
25874 #define HAVE_FP_RND 1
25875 _ACEOF
25876
25877
25878 fi
25879 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" "
25880 #ifdef HAVE_IEEEFP_H
25881 #include <ieeefp.h>
25882 #endif
25883 #include <math.h>
25884
25885 "
25886 if test "x$ac_cv_type_fp_rnd_t" = x""yes; then :
25887
25888 cat >>confdefs.h <<_ACEOF
25889 #define HAVE_FP_RND_T 1
25890 _ACEOF
25891
25892
25893 fi
25894
25895
25896 # Check whether we have fpsetsticky or fpresetsticky
25897 ac_fn_c_check_func "$LINENO" "fpsetsticky" "ac_cv_func_fpsetsticky"
25898 if test "x$ac_cv_func_fpsetsticky" = x""yes; then :
25899   have_fpsetsticky=yes
25900 $as_echo "#define HAVE_FPSETSTICKY 1" >>confdefs.h
25901
25902 fi
25903
25904 ac_fn_c_check_func "$LINENO" "fpresetsticky" "ac_cv_func_fpresetsticky"
25905 if test "x$ac_cv_func_fpresetsticky" = x""yes; then :
25906   have_fpresetsticky=yes
25907 $as_echo "#define HAVE_FPRESETSTICKY 1" >>confdefs.h
25908
25909 fi
25910
25911
25912 # Check for AIX fp_trap and fp_enable
25913 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
25914 if test "x$ac_cv_func_fp_trap" = x""yes; then :
25915   have_fp_trap=yes
25916 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
25917
25918 fi
25919
25920 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
25921 if test "x$ac_cv_func_fp_enable" = x""yes; then :
25922   have_fp_enable=yes
25923 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
25924
25925 fi
25926
25927
25928 # Check if _SOFT_FLOAT is defined
25929
25930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _SOFT_FLOAT defined" >&5
25931 $as_echo_n "checking for _SOFT_FLOAT defined... " >&6; }
25932 if test "${ac_cv_defined__SOFT_FLOAT+set}" = set; then :
25933   $as_echo_n "(cached) " >&6
25934 else
25935   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25936 /* end confdefs.h.  */
25937
25938 int
25939 main ()
25940 {
25941
25942   #ifdef _SOFT_FLOAT
25943   int ok;
25944   #else
25945   choke me
25946   #endif
25947
25948   ;
25949   return 0;
25950 }
25951 _ACEOF
25952 if ac_fn_c_try_compile "$LINENO"; then :
25953   ac_cv_defined__SOFT_FLOAT=yes
25954 else
25955   ac_cv_defined__SOFT_FLOAT=no
25956 fi
25957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25958 fi
25959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_defined__SOFT_FLOAT" >&5
25960 $as_echo "$ac_cv_defined__SOFT_FLOAT" >&6; }
25961 if test $ac_cv_defined__SOFT_FLOAT != "no"; then :
25962   have_soft_float=yes
25963 fi
25964
25965 # Runs configure.host to set up necessary host-dependent shell variables.
25966 # We then display a message about it, and propagate them through the
25967 # build chain.
25968 . ${srcdir}/configure.host
25969 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
25970 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
25971 { $as_echo "$as_me:${as_lineno-$LINENO}: Support for IEEE modules: ${ieee_support}" >&5
25972 $as_echo "$as_me: Support for IEEE modules: ${ieee_support}" >&6;}
25973 FPU_HOST_HEADER=config/${fpu_host}.h
25974
25975
25976 # Whether we will build the IEEE modules
25977  if test x${ieee_support} = xyes; then
25978   IEEE_SUPPORT_TRUE=
25979   IEEE_SUPPORT_FALSE='#'
25980 else
25981   IEEE_SUPPORT_TRUE='#'
25982   IEEE_SUPPORT_FALSE=
25983 fi
25984
25985
25986
25987 # Some targets require additional compiler options for IEEE compatibility.
25988 IEEE_FLAGS="${ieee_flags}"
25989
25990
25991
25992 # Check for POSIX getpwuid_r
25993 #
25994 # There are two versions of getpwuid_r, the POSIX one with 5
25995 # arguments, and another one with 4 arguments used by at least HP-UX
25996 # 10.2.
25997 if test "$ac_cv_func_getpwuid_r" = "yes"; then
25998    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
25999 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
26000 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
26001   $as_echo_n "(cached) " >&6
26002 else
26003
26004    if test x$gcc_no_link = xyes; then
26005   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26006 fi
26007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26008 /* end confdefs.h.  */
26009
26010 #include <stdio.h>
26011 #include <sys/types.h>
26012 #include <pwd.h>
26013 int
26014 main ()
26015 {
26016
26017     getpwuid_r(0, NULL, NULL, 0, NULL);
26018
26019   ;
26020   return 0;
26021 }
26022 _ACEOF
26023 if ac_fn_c_try_link "$LINENO"; then :
26024   libgfor_cv_posix_getpwuid_r="yes"
26025 else
26026   libgfor_cv_posix_getpwuid_r="no"
26027 fi
26028 rm -f core conftest.err conftest.$ac_objext \
26029     conftest$ac_exeext conftest.$ac_ext
26030 fi
26031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26032 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26033 fi
26034 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26035
26036 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26037
26038 fi
26039
26040
26041 # Check out attribute support.
26042
26043   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26044 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26045 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
26046   $as_echo_n "(cached) " >&6
26047 else
26048
26049   save_CFLAGS="$CFLAGS"
26050   CFLAGS="$CFLAGS -Werror"
26051   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26052 /* end confdefs.h.  */
26053 void __attribute__((visibility("hidden"))) foo(void) { }
26054 int
26055 main ()
26056 {
26057
26058   ;
26059   return 0;
26060 }
26061 _ACEOF
26062 if ac_fn_c_try_compile "$LINENO"; then :
26063   libgfor_cv_have_attribute_visibility=yes
26064 else
26065   libgfor_cv_have_attribute_visibility=no
26066 fi
26067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26068   CFLAGS="$save_CFLAGS"
26069 fi
26070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26071 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26072   if test $libgfor_cv_have_attribute_visibility = yes; then
26073
26074 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26075
26076   fi
26077
26078   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26079 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26080 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
26081   $as_echo_n "(cached) " >&6
26082 else
26083
26084   if test x$gcc_no_link = xyes; then
26085   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26086 fi
26087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26088 /* end confdefs.h.  */
26089
26090 void foo(void) { }
26091 extern void bar(void) __attribute__((alias("foo")));
26092 int
26093 main ()
26094 {
26095 bar();
26096   ;
26097   return 0;
26098 }
26099 _ACEOF
26100 if ac_fn_c_try_link "$LINENO"; then :
26101   libgfor_cv_have_attribute_alias=yes
26102 else
26103   libgfor_cv_have_attribute_alias=no
26104 fi
26105 rm -f core conftest.err conftest.$ac_objext \
26106     conftest$ac_exeext conftest.$ac_ext
26107 fi
26108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26109 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26110   if test $libgfor_cv_have_attribute_alias = yes; then
26111
26112 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26113
26114   fi
26115
26116 # Check out sync builtins support.
26117
26118   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26119 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26120 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26121   $as_echo_n "(cached) " >&6
26122 else
26123
26124   if test x$gcc_no_link = xyes; then
26125   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26126 fi
26127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26128 /* end confdefs.h.  */
26129 int foovar = 0;
26130 int
26131 main ()
26132 {
26133
26134 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26135 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26136   ;
26137   return 0;
26138 }
26139 _ACEOF
26140 if ac_fn_c_try_link "$LINENO"; then :
26141   libgfor_cv_have_sync_fetch_and_add=yes
26142 else
26143   libgfor_cv_have_sync_fetch_and_add=no
26144 fi
26145 rm -f core conftest.err conftest.$ac_objext \
26146     conftest$ac_exeext conftest.$ac_ext
26147 fi
26148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26149 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26150   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26151
26152 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26153
26154   fi
26155
26156 # Check out #pragma weak.
26157
26158   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26159 $as_echo_n "checking whether pragma weak works... " >&6; }
26160 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26161   $as_echo_n "(cached) " >&6
26162 else
26163
26164   gfor_save_CFLAGS="$CFLAGS"
26165   CFLAGS="$CFLAGS -Wunknown-pragmas"
26166   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26167 /* end confdefs.h.  */
26168
26169 void foo (void);
26170 #pragma weak foo
26171
26172 int
26173 main ()
26174 {
26175 if (foo) foo ();
26176   ;
26177   return 0;
26178 }
26179 _ACEOF
26180 if ac_fn_c_try_compile "$LINENO"; then :
26181   libgfor_cv_have_pragma_weak=yes
26182 else
26183   libgfor_cv_have_pragma_weak=no
26184 fi
26185 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26186 fi
26187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26188 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26189   if test $libgfor_cv_have_pragma_weak = yes; then
26190
26191 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26192
26193   fi
26194   case "$host" in
26195     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* | *-*-musl* )
26196
26197 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26198
26199       ;;
26200   esac
26201
26202 # Check out weakref support.
26203
26204   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports weakref" >&5
26205 $as_echo_n "checking whether the target supports weakref... " >&6; }
26206 if test "${libgfor_cv_have_weakref+set}" = set; then :
26207   $as_echo_n "(cached) " >&6
26208 else
26209
26210   save_CFLAGS="$CFLAGS"
26211   CFLAGS="$CFLAGS -Wunknown-pragmas -Werror"
26212   if test x$gcc_no_link = xyes; then
26213   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26214 fi
26215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26216 /* end confdefs.h.  */
26217
26218 static int mytoto (int) __attribute__((__weakref__("toto")));
26219
26220 int
26221 main ()
26222 {
26223 return (mytoto != 0);
26224   ;
26225   return 0;
26226 }
26227 _ACEOF
26228 if ac_fn_c_try_link "$LINENO"; then :
26229   libgfor_cv_have_weakref=yes
26230 else
26231   libgfor_cv_have_weakref=no
26232 fi
26233 rm -f core conftest.err conftest.$ac_objext \
26234     conftest$ac_exeext conftest.$ac_ext
26235   CFLAGS="$save_CFLAGS"
26236 fi
26237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_weakref" >&5
26238 $as_echo "$libgfor_cv_have_weakref" >&6; }
26239   if test $libgfor_cv_have_weakref = yes; then
26240
26241 $as_echo "#define SUPPORTS_WEAKREF 1" >>confdefs.h
26242
26243   fi
26244
26245 # Various other checks on target
26246
26247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26248 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26249 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26250   $as_echo_n "(cached) " >&6
26251 else
26252
26253   if test "$cross_compiling" = yes; then :
26254
26255 case "${target}" in
26256   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26257   *) libgfor_cv_have_unlink_open_file=yes;;
26258 esac
26259 else
26260   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26261 /* end confdefs.h.  */
26262
26263 #include <errno.h>
26264 #include <fcntl.h>
26265 #include <unistd.h>
26266 #include <sys/stat.h>
26267
26268 int main ()
26269 {
26270   int fd;
26271
26272   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26273   if (fd <= 0)
26274     return 0;
26275   if (unlink ("testfile") == -1)
26276     return 1;
26277   write (fd, "This is a test\n", 15);
26278   close (fd);
26279
26280   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26281     return 0;
26282   else
26283     return 1;
26284 }
26285 _ACEOF
26286 if ac_fn_c_try_run "$LINENO"; then :
26287   libgfor_cv_have_unlink_open_file=yes
26288 else
26289   libgfor_cv_have_unlink_open_file=no
26290 fi
26291 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26292   conftest.$ac_objext conftest.beam conftest.$ac_ext
26293 fi
26294
26295 fi
26296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26297 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26298 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26299
26300 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26301
26302 fi
26303
26304 # Check whether line terminator is LF or CRLF
26305
26306   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26307 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26308 if test "${libgfor_cv_have_crlf+set}" = set; then :
26309   $as_echo_n "(cached) " >&6
26310 else
26311
26312   if test "$cross_compiling" = yes; then :
26313
26314 case "${target}" in
26315   *mingw*) libgfor_cv_have_crlf=yes ;;
26316   *) libgfor_cv_have_crlf=no;;
26317 esac
26318 else
26319   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26320 /* end confdefs.h.  */
26321
26322 /* This test program should exit with status 0 if system uses a CRLF as
26323    line terminator, and status 1 otherwise.
26324    Since it is used to check for mingw systems, and should return 0 in any
26325    other case, in case of a failure we will not use CRLF.  */
26326 #include <sys/stat.h>
26327 #include <stdlib.h>
26328 #include <fcntl.h>
26329 #include <stdio.h>
26330
26331 int main ()
26332 {
26333 #ifndef O_BINARY
26334   exit(1);
26335 #else
26336   int fd, bytes;
26337   char buff[5];
26338
26339   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26340   if (fd < 0)
26341     exit(1);
26342   if (write (fd, "\n", 1) < 0)
26343     perror ("write");
26344
26345   close (fd);
26346
26347   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26348     exit(1);
26349   bytes = read (fd, buff, 5);
26350   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26351     exit(0);
26352   else
26353     exit(1);
26354 #endif
26355 }
26356 _ACEOF
26357 if ac_fn_c_try_run "$LINENO"; then :
26358   libgfor_cv_have_crlf=yes
26359 else
26360   libgfor_cv_have_crlf=no
26361 fi
26362 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26363   conftest.$ac_objext conftest.beam conftest.$ac_ext
26364 fi
26365
26366 fi
26367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26368 $as_echo "$libgfor_cv_have_crlf" >&6; }
26369 if test x"$libgfor_cv_have_crlf" = xyes; then
26370
26371 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26372
26373 fi
26374
26375 # Check whether we support AVX extensions
26376
26377   ac_save_CFLAGS="$CFLAGS"
26378   CFLAGS="-O2 -mavx"
26379   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26380 /* end confdefs.h.  */
26381
26382   void _mm256_zeroall (void)
26383         {
26384            __builtin_ia32_vzeroall ();
26385         }
26386 int
26387 main ()
26388 {
26389
26390   ;
26391   return 0;
26392 }
26393 _ACEOF
26394 if ac_fn_c_try_compile "$LINENO"; then :
26395
26396 $as_echo "#define HAVE_AVX 1" >>confdefs.h
26397
26398 fi
26399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26400   CFLAGS="$ac_save_CFLAGS"
26401
26402
26403 # Check wether we support AVX2 extensions
26404
26405   ac_save_CFLAGS="$CFLAGS"
26406   CFLAGS="-O2 -mavx2"
26407   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26408 /* end confdefs.h.  */
26409
26410   typedef long long __v4di __attribute__ ((__vector_size__ (32)));
26411         __v4di
26412         mm256_is32_andnotsi256  (__v4di __X, __v4di __Y)
26413         {
26414            return __builtin_ia32_andnotsi256 (__X, __Y);
26415         }
26416 int
26417 main ()
26418 {
26419
26420   ;
26421   return 0;
26422 }
26423 _ACEOF
26424 if ac_fn_c_try_compile "$LINENO"; then :
26425
26426 $as_echo "#define HAVE_AVX2 1" >>confdefs.h
26427
26428 fi
26429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26430   CFLAGS="$ac_save_CFLAGS"
26431
26432
26433 # Check wether we support AVX512f extensions
26434
26435   ac_save_CFLAGS="$CFLAGS"
26436   CFLAGS="-O2 -mavx512f"
26437   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26438 /* end confdefs.h.  */
26439
26440         typedef double __m512d __attribute__ ((__vector_size__ (64)));
26441         __m512d _mm512_add (__m512d a)
26442         {
26443           __m512d b = __builtin_ia32_addpd512_mask (a, a, a, 1, 4);
26444           /* For -m64/-mx32 also verify that code will work even if
26445              the target uses call saved zmm16+ and needs to emit
26446              unwind info for them (e.g. on mingw).  See PR79127.  */
26447 #ifdef __x86_64__
26448           asm volatile ("" : : : "zmm16", "zmm17", "zmm18", "zmm19");
26449 #endif
26450           return b;
26451         }
26452 int
26453 main ()
26454 {
26455
26456   ;
26457   return 0;
26458 }
26459 _ACEOF
26460 if ac_fn_c_try_compile "$LINENO"; then :
26461
26462 $as_echo "#define HAVE_AVX512F 1" >>confdefs.h
26463
26464 fi
26465 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26466   CFLAGS="$ac_save_CFLAGS"
26467
26468
26469 # Check for FMA3 extensions
26470
26471   ac_save_CFLAGS="$CFLAGS"
26472   CFLAGS="-O2 -mfma -mno-fma4"
26473   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26474 /* end confdefs.h.  */
26475
26476         typedef float __m128 __attribute__ ((__vector_size__ (16)));
26477         typedef float __v4sf __attribute__ ((__vector_size__ (16)));
26478         __m128 _mm_macc_ps(__m128 __A, __m128 __B, __m128 __C)
26479         {
26480             return (__m128) __builtin_ia32_vfmaddps ((__v4sf)__A,
26481                                                      (__v4sf)__B,
26482                                                      (__v4sf)__C);
26483         }
26484 int
26485 main ()
26486 {
26487
26488   ;
26489   return 0;
26490 }
26491 _ACEOF
26492 if ac_fn_c_try_compile "$LINENO"; then :
26493
26494 $as_echo "#define HAVE_FMA3 1" >>confdefs.h
26495
26496 fi
26497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26498   CFLAGS="$ac_save_CFLAGS"
26499
26500
26501 # Check for FMA4 extensions
26502
26503   ac_save_CFLAGS="$CFLAGS"
26504   CFLAGS="-O2 -mfma4 -mno-fma"
26505   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26506 /* end confdefs.h.  */
26507
26508         typedef float __m128 __attribute__ ((__vector_size__ (16)));
26509         typedef float __v4sf __attribute__ ((__vector_size__ (16)));
26510         __m128 _mm_macc_ps(__m128 __A, __m128 __B, __m128 __C)
26511         {
26512             return (__m128) __builtin_ia32_vfmaddps ((__v4sf)__A,
26513                                                      (__v4sf)__B,
26514                                                      (__v4sf)__C);
26515         }
26516 int
26517 main ()
26518 {
26519
26520   ;
26521   return 0;
26522 }
26523 _ACEOF
26524 if ac_fn_c_try_compile "$LINENO"; then :
26525
26526 $as_echo "#define HAVE_FMA4 1" >>confdefs.h
26527
26528 fi
26529 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26530   CFLAGS="$ac_save_CFLAGS"
26531
26532
26533 # Check if AVX128 works
26534
26535   ac_save_CFLAGS="$CFLAGS"
26536   CFLAGS="-O2 -mavx -mprefer-avx128"
26537   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26538 /* end confdefs.h.  */
26539
26540         void foo()
26541         {
26542         }
26543 int
26544 main ()
26545 {
26546
26547   ;
26548   return 0;
26549 }
26550 _ACEOF
26551 if ac_fn_c_try_compile "$LINENO"; then :
26552
26553 $as_echo "#define HAVE_AVX128 1" >>confdefs.h
26554
26555          if true; then
26556   HAVE_AVX128_TRUE=
26557   HAVE_AVX128_FALSE='#'
26558 else
26559   HAVE_AVX128_TRUE='#'
26560   HAVE_AVX128_FALSE=
26561 fi
26562
26563 else
26564    if false; then
26565   HAVE_AVX128_TRUE=
26566   HAVE_AVX128_FALSE='#'
26567 else
26568   HAVE_AVX128_TRUE='#'
26569   HAVE_AVX128_FALSE=
26570 fi
26571
26572 fi
26573 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26574   CFLAGS="$ac_save_CFLAGS"
26575
26576
26577 # Determine what GCC version number to use in filesystem paths.
26578
26579   get_gcc_base_ver="cat"
26580
26581 # Check whether --with-gcc-major-version-only was given.
26582 if test "${with_gcc_major_version_only+set}" = set; then :
26583   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
26584         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
26585       fi
26586
26587 fi
26588
26589
26590
26591
26592 cat >confcache <<\_ACEOF
26593 # This file is a shell script that caches the results of configure
26594 # tests run on this system so they can be shared between configure
26595 # scripts and configure runs, see configure's option --config-cache.
26596 # It is not useful on other systems.  If it contains results you don't
26597 # want to keep, you may remove or edit it.
26598 #
26599 # config.status only pays attention to the cache file if you give it
26600 # the --recheck option to rerun configure.
26601 #
26602 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26603 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26604 # following values.
26605
26606 _ACEOF
26607
26608 # The following way of writing the cache mishandles newlines in values,
26609 # but we know of no workaround that is simple, portable, and efficient.
26610 # So, we kill variables containing newlines.
26611 # Ultrix sh set writes to stderr and can't be redirected directly,
26612 # and sets the high bit in the cache file unless we assign to the vars.
26613 (
26614   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26615     eval ac_val=\$$ac_var
26616     case $ac_val in #(
26617     *${as_nl}*)
26618       case $ac_var in #(
26619       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26620 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26621       esac
26622       case $ac_var in #(
26623       _ | IFS | as_nl) ;; #(
26624       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26625       *) { eval $ac_var=; unset $ac_var;} ;;
26626       esac ;;
26627     esac
26628   done
26629
26630   (set) 2>&1 |
26631     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26632     *${as_nl}ac_space=\ *)
26633       # `set' does not quote correctly, so add quotes: double-quote
26634       # substitution turns \\\\ into \\, and sed turns \\ into \.
26635       sed -n \
26636         "s/'/'\\\\''/g;
26637           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26638       ;; #(
26639     *)
26640       # `set' quotes correctly as required by POSIX, so do not add quotes.
26641       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26642       ;;
26643     esac |
26644     sort
26645 ) |
26646   sed '
26647      /^ac_cv_env_/b end
26648      t clear
26649      :clear
26650      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26651      t end
26652      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26653      :end' >>confcache
26654 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26655   if test -w "$cache_file"; then
26656     test "x$cache_file" != "x/dev/null" &&
26657       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26658 $as_echo "$as_me: updating cache $cache_file" >&6;}
26659     cat confcache >$cache_file
26660   else
26661     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26662 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26663   fi
26664 fi
26665 rm -f confcache
26666
26667 if test ${multilib} = yes; then
26668   multilib_arg="--enable-multilib"
26669 else
26670   multilib_arg=
26671 fi
26672
26673 # Write our Makefile and spec file.
26674 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26675
26676 cat >confcache <<\_ACEOF
26677 # This file is a shell script that caches the results of configure
26678 # tests run on this system so they can be shared between configure
26679 # scripts and configure runs, see configure's option --config-cache.
26680 # It is not useful on other systems.  If it contains results you don't
26681 # want to keep, you may remove or edit it.
26682 #
26683 # config.status only pays attention to the cache file if you give it
26684 # the --recheck option to rerun configure.
26685 #
26686 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26687 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26688 # following values.
26689
26690 _ACEOF
26691
26692 # The following way of writing the cache mishandles newlines in values,
26693 # but we know of no workaround that is simple, portable, and efficient.
26694 # So, we kill variables containing newlines.
26695 # Ultrix sh set writes to stderr and can't be redirected directly,
26696 # and sets the high bit in the cache file unless we assign to the vars.
26697 (
26698   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26699     eval ac_val=\$$ac_var
26700     case $ac_val in #(
26701     *${as_nl}*)
26702       case $ac_var in #(
26703       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26704 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26705       esac
26706       case $ac_var in #(
26707       _ | IFS | as_nl) ;; #(
26708       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26709       *) { eval $ac_var=; unset $ac_var;} ;;
26710       esac ;;
26711     esac
26712   done
26713
26714   (set) 2>&1 |
26715     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26716     *${as_nl}ac_space=\ *)
26717       # `set' does not quote correctly, so add quotes: double-quote
26718       # substitution turns \\\\ into \\, and sed turns \\ into \.
26719       sed -n \
26720         "s/'/'\\\\''/g;
26721           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26722       ;; #(
26723     *)
26724       # `set' quotes correctly as required by POSIX, so do not add quotes.
26725       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26726       ;;
26727     esac |
26728     sort
26729 ) |
26730   sed '
26731      /^ac_cv_env_/b end
26732      t clear
26733      :clear
26734      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26735      t end
26736      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26737      :end' >>confcache
26738 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26739   if test -w "$cache_file"; then
26740     test "x$cache_file" != "x/dev/null" &&
26741       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26742 $as_echo "$as_me: updating cache $cache_file" >&6;}
26743     cat confcache >$cache_file
26744   else
26745     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26746 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26747   fi
26748 fi
26749 rm -f confcache
26750
26751 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26752 # Let make expand exec_prefix.
26753 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26754
26755 DEFS=-DHAVE_CONFIG_H
26756
26757 ac_libobjs=
26758 ac_ltlibobjs=
26759 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26760   # 1. Remove the extension, and $U if already installed.
26761   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26762   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26763   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
26764   #    will be set to the directory where LIBOBJS objects are built.
26765   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26766   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26767 done
26768 LIBOBJS=$ac_libobjs
26769
26770 LTLIBOBJS=$ac_ltlibobjs
26771
26772
26773 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26774   as_fn_error "conditional \"onestep\" was never defined.
26775 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26776 fi
26777  if test -n "$EXEEXT"; then
26778   am__EXEEXT_TRUE=
26779   am__EXEEXT_FALSE='#'
26780 else
26781   am__EXEEXT_TRUE='#'
26782   am__EXEEXT_FALSE=
26783 fi
26784
26785 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26786   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26787 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26788 fi
26789 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26790   as_fn_error "conditional \"AMDEP\" was never defined.
26791 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26792 fi
26793 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26794   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26795 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26796 fi
26797 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26798   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26799 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26800 fi
26801 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26802   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26803 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26804 fi
26805 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26806   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26807 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26808 fi
26809 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26810   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26811 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26812 fi
26813 if test -z "${LIBGFOR_MINIMAL_TRUE}" && test -z "${LIBGFOR_MINIMAL_FALSE}"; then
26814   as_fn_error "conditional \"LIBGFOR_MINIMAL\" was never defined.
26815 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26816 fi
26817 if test -z "${HAVE_HWCAP_TRUE}" && test -z "${HAVE_HWCAP_FALSE}"; then
26818   as_fn_error "conditional \"HAVE_HWCAP\" was never defined.
26819 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26820 fi
26821 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26822   as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26823 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26824 fi
26825 if test -z "${IEEE_SUPPORT_TRUE}" && test -z "${IEEE_SUPPORT_FALSE}"; then
26826   as_fn_error "conditional \"IEEE_SUPPORT\" was never defined.
26827 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26828 fi
26829 if test -z "${HAVE_AVX128_TRUE}" && test -z "${HAVE_AVX128_FALSE}"; then
26830   as_fn_error "conditional \"HAVE_AVX128\" was never defined.
26831 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26832 fi
26833 if test -z "${HAVE_AVX128_TRUE}" && test -z "${HAVE_AVX128_FALSE}"; then
26834   as_fn_error "conditional \"HAVE_AVX128\" was never defined.
26835 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26836 fi
26837
26838 : ${CONFIG_STATUS=./config.status}
26839 ac_write_fail=0
26840 ac_clean_files_save=$ac_clean_files
26841 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26842 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26843 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26844 as_write_fail=0
26845 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26846 #! $SHELL
26847 # Generated by $as_me.
26848 # Run this file to recreate the current configuration.
26849 # Compiler output produced by configure, useful for debugging
26850 # configure, is in config.log if it exists.
26851
26852 debug=false
26853 ac_cs_recheck=false
26854 ac_cs_silent=false
26855
26856 SHELL=\${CONFIG_SHELL-$SHELL}
26857 export SHELL
26858 _ASEOF
26859 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26860 ## -------------------- ##
26861 ## M4sh Initialization. ##
26862 ## -------------------- ##
26863
26864 # Be more Bourne compatible
26865 DUALCASE=1; export DUALCASE # for MKS sh
26866 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26867   emulate sh
26868   NULLCMD=:
26869   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26870   # is contrary to our usage.  Disable this feature.
26871   alias -g '${1+"$@"}'='"$@"'
26872   setopt NO_GLOB_SUBST
26873 else
26874   case `(set -o) 2>/dev/null` in #(
26875   *posix*) :
26876     set -o posix ;; #(
26877   *) :
26878      ;;
26879 esac
26880 fi
26881
26882
26883 as_nl='
26884 '
26885 export as_nl
26886 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26887 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26888 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26889 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26890 # Prefer a ksh shell builtin over an external printf program on Solaris,
26891 # but without wasting forks for bash or zsh.
26892 if test -z "$BASH_VERSION$ZSH_VERSION" \
26893     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26894   as_echo='print -r --'
26895   as_echo_n='print -rn --'
26896 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26897   as_echo='printf %s\n'
26898   as_echo_n='printf %s'
26899 else
26900   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26901     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26902     as_echo_n='/usr/ucb/echo -n'
26903   else
26904     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26905     as_echo_n_body='eval
26906       arg=$1;
26907       case $arg in #(
26908       *"$as_nl"*)
26909         expr "X$arg" : "X\\(.*\\)$as_nl";
26910         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26911       esac;
26912       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26913     '
26914     export as_echo_n_body
26915     as_echo_n='sh -c $as_echo_n_body as_echo'
26916   fi
26917   export as_echo_body
26918   as_echo='sh -c $as_echo_body as_echo'
26919 fi
26920
26921 # The user is always right.
26922 if test "${PATH_SEPARATOR+set}" != set; then
26923   PATH_SEPARATOR=:
26924   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26925     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26926       PATH_SEPARATOR=';'
26927   }
26928 fi
26929
26930
26931 # IFS
26932 # We need space, tab and new line, in precisely that order.  Quoting is
26933 # there to prevent editors from complaining about space-tab.
26934 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26935 # splitting by setting IFS to empty value.)
26936 IFS=" ""        $as_nl"
26937
26938 # Find who we are.  Look in the path if we contain no directory separator.
26939 case $0 in #((
26940   *[\\/]* ) as_myself=$0 ;;
26941   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26942 for as_dir in $PATH
26943 do
26944   IFS=$as_save_IFS
26945   test -z "$as_dir" && as_dir=.
26946     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26947   done
26948 IFS=$as_save_IFS
26949
26950      ;;
26951 esac
26952 # We did not find ourselves, most probably we were run as `sh COMMAND'
26953 # in which case we are not to be found in the path.
26954 if test "x$as_myself" = x; then
26955   as_myself=$0
26956 fi
26957 if test ! -f "$as_myself"; then
26958   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26959   exit 1
26960 fi
26961
26962 # Unset variables that we do not need and which cause bugs (e.g. in
26963 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
26964 # suppresses any "Segmentation fault" message there.  '((' could
26965 # trigger a bug in pdksh 5.2.14.
26966 for as_var in BASH_ENV ENV MAIL MAILPATH
26967 do eval test x\${$as_var+set} = xset \
26968   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26969 done
26970 PS1='$ '
26971 PS2='> '
26972 PS4='+ '
26973
26974 # NLS nuisances.
26975 LC_ALL=C
26976 export LC_ALL
26977 LANGUAGE=C
26978 export LANGUAGE
26979
26980 # CDPATH.
26981 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26982
26983
26984 # as_fn_error ERROR [LINENO LOG_FD]
26985 # ---------------------------------
26986 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26987 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26988 # script with status $?, using 1 if that was 0.
26989 as_fn_error ()
26990 {
26991   as_status=$?; test $as_status -eq 0 && as_status=1
26992   if test "$3"; then
26993     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26994     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26995   fi
26996   $as_echo "$as_me: error: $1" >&2
26997   as_fn_exit $as_status
26998 } # as_fn_error
26999
27000
27001 # as_fn_set_status STATUS
27002 # -----------------------
27003 # Set $? to STATUS, without forking.
27004 as_fn_set_status ()
27005 {
27006   return $1
27007 } # as_fn_set_status
27008
27009 # as_fn_exit STATUS
27010 # -----------------
27011 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
27012 as_fn_exit ()
27013 {
27014   set +e
27015   as_fn_set_status $1
27016   exit $1
27017 } # as_fn_exit
27018
27019 # as_fn_unset VAR
27020 # ---------------
27021 # Portably unset VAR.
27022 as_fn_unset ()
27023 {
27024   { eval $1=; unset $1;}
27025 }
27026 as_unset=as_fn_unset
27027 # as_fn_append VAR VALUE
27028 # ----------------------
27029 # Append the text in VALUE to the end of the definition contained in VAR. Take
27030 # advantage of any shell optimizations that allow amortized linear growth over
27031 # repeated appends, instead of the typical quadratic growth present in naive
27032 # implementations.
27033 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
27034   eval 'as_fn_append ()
27035   {
27036     eval $1+=\$2
27037   }'
27038 else
27039   as_fn_append ()
27040   {
27041     eval $1=\$$1\$2
27042   }
27043 fi # as_fn_append
27044
27045 # as_fn_arith ARG...
27046 # ------------------
27047 # Perform arithmetic evaluation on the ARGs, and store the result in the
27048 # global $as_val. Take advantage of shells that can avoid forks. The arguments
27049 # must be portable across $(()) and expr.
27050 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
27051   eval 'as_fn_arith ()
27052   {
27053     as_val=$(( $* ))
27054   }'
27055 else
27056   as_fn_arith ()
27057   {
27058     as_val=`expr "$@" || test $? -eq 1`
27059   }
27060 fi # as_fn_arith
27061
27062
27063 if expr a : '\(a\)' >/dev/null 2>&1 &&
27064    test "X`expr 00001 : '.*\(...\)'`" = X001; then
27065   as_expr=expr
27066 else
27067   as_expr=false
27068 fi
27069
27070 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
27071   as_basename=basename
27072 else
27073   as_basename=false
27074 fi
27075
27076 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
27077   as_dirname=dirname
27078 else
27079   as_dirname=false
27080 fi
27081
27082 as_me=`$as_basename -- "$0" ||
27083 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
27084          X"$0" : 'X\(//\)$' \| \
27085          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
27086 $as_echo X/"$0" |
27087     sed '/^.*\/\([^/][^/]*\)\/*$/{
27088             s//\1/
27089             q
27090           }
27091           /^X\/\(\/\/\)$/{
27092             s//\1/
27093             q
27094           }
27095           /^X\/\(\/\).*/{
27096             s//\1/
27097             q
27098           }
27099           s/.*/./; q'`
27100
27101 # Avoid depending upon Character Ranges.
27102 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
27103 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
27104 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
27105 as_cr_digits='0123456789'
27106 as_cr_alnum=$as_cr_Letters$as_cr_digits
27107
27108 ECHO_C= ECHO_N= ECHO_T=
27109 case `echo -n x` in #(((((
27110 -n*)
27111   case `echo 'xy\c'` in
27112   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
27113   xy)  ECHO_C='\c';;
27114   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
27115        ECHO_T=' ';;
27116   esac;;
27117 *)
27118   ECHO_N='-n';;
27119 esac
27120
27121 rm -f conf$$ conf$$.exe conf$$.file
27122 if test -d conf$$.dir; then
27123   rm -f conf$$.dir/conf$$.file
27124 else
27125   rm -f conf$$.dir
27126   mkdir conf$$.dir 2>/dev/null
27127 fi
27128 if (echo >conf$$.file) 2>/dev/null; then
27129   if ln -s conf$$.file conf$$ 2>/dev/null; then
27130     as_ln_s='ln -s'
27131     # ... but there are two gotchas:
27132     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
27133     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
27134     # In both cases, we have to default to `cp -p'.
27135     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
27136       as_ln_s='cp -p'
27137   elif ln conf$$.file conf$$ 2>/dev/null; then
27138     as_ln_s=ln
27139   else
27140     as_ln_s='cp -p'
27141   fi
27142 else
27143   as_ln_s='cp -p'
27144 fi
27145 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
27146 rmdir conf$$.dir 2>/dev/null
27147
27148
27149 # as_fn_mkdir_p
27150 # -------------
27151 # Create "$as_dir" as a directory, including parents if necessary.
27152 as_fn_mkdir_p ()
27153 {
27154
27155   case $as_dir in #(
27156   -*) as_dir=./$as_dir;;
27157   esac
27158   test -d "$as_dir" || eval $as_mkdir_p || {
27159     as_dirs=
27160     while :; do
27161       case $as_dir in #(
27162       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
27163       *) as_qdir=$as_dir;;
27164       esac
27165       as_dirs="'$as_qdir' $as_dirs"
27166       as_dir=`$as_dirname -- "$as_dir" ||
27167 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27168          X"$as_dir" : 'X\(//\)[^/]' \| \
27169          X"$as_dir" : 'X\(//\)$' \| \
27170          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
27171 $as_echo X"$as_dir" |
27172     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27173             s//\1/
27174             q
27175           }
27176           /^X\(\/\/\)[^/].*/{
27177             s//\1/
27178             q
27179           }
27180           /^X\(\/\/\)$/{
27181             s//\1/
27182             q
27183           }
27184           /^X\(\/\).*/{
27185             s//\1/
27186             q
27187           }
27188           s/.*/./; q'`
27189       test -d "$as_dir" && break
27190     done
27191     test -z "$as_dirs" || eval "mkdir $as_dirs"
27192   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
27193
27194
27195 } # as_fn_mkdir_p
27196 if mkdir -p . 2>/dev/null; then
27197   as_mkdir_p='mkdir -p "$as_dir"'
27198 else
27199   test -d ./-p && rmdir ./-p
27200   as_mkdir_p=false
27201 fi
27202
27203 if test -x / >/dev/null 2>&1; then
27204   as_test_x='test -x'
27205 else
27206   if ls -dL / >/dev/null 2>&1; then
27207     as_ls_L_option=L
27208   else
27209     as_ls_L_option=
27210   fi
27211   as_test_x='
27212     eval sh -c '\''
27213       if test -d "$1"; then
27214         test -d "$1/.";
27215       else
27216         case $1 in #(
27217         -*)set "./$1";;
27218         esac;
27219         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27220         ???[sx]*):;;*)false;;esac;fi
27221     '\'' sh
27222   '
27223 fi
27224 as_executable_p=$as_test_x
27225
27226 # Sed expression to map a string onto a valid CPP name.
27227 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27228
27229 # Sed expression to map a string onto a valid variable name.
27230 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27231
27232
27233 exec 6>&1
27234 ## ----------------------------------- ##
27235 ## Main body of $CONFIG_STATUS script. ##
27236 ## ----------------------------------- ##
27237 _ASEOF
27238 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27239
27240 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27241 # Save the log message, to keep $0 and so on meaningful, and to
27242 # report actual input values of CONFIG_FILES etc. instead of their
27243 # values after options handling.
27244 ac_log="
27245 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27246 generated by GNU Autoconf 2.64.  Invocation command line was
27247
27248   CONFIG_FILES    = $CONFIG_FILES
27249   CONFIG_HEADERS  = $CONFIG_HEADERS
27250   CONFIG_LINKS    = $CONFIG_LINKS
27251   CONFIG_COMMANDS = $CONFIG_COMMANDS
27252   $ $0 $@
27253
27254 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27255 "
27256
27257 _ACEOF
27258
27259 case $ac_config_files in *"
27260 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27261 esac
27262
27263 case $ac_config_headers in *"
27264 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27265 esac
27266
27267
27268 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27269 # Files that config.status was made for.
27270 config_files="$ac_config_files"
27271 config_headers="$ac_config_headers"
27272 config_commands="$ac_config_commands"
27273
27274 _ACEOF
27275
27276 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27277 ac_cs_usage="\
27278 \`$as_me' instantiates files and other configuration actions
27279 from templates according to the current configuration.  Unless the files
27280 and actions are specified as TAGs, all are instantiated by default.
27281
27282 Usage: $0 [OPTION]... [TAG]...
27283
27284   -h, --help       print this help, then exit
27285   -V, --version    print version number and configuration settings, then exit
27286   -q, --quiet, --silent
27287                    do not print progress messages
27288   -d, --debug      don't remove temporary files
27289       --recheck    update $as_me by reconfiguring in the same conditions
27290       --file=FILE[:TEMPLATE]
27291                    instantiate the configuration file FILE
27292       --header=FILE[:TEMPLATE]
27293                    instantiate the configuration header FILE
27294
27295 Configuration files:
27296 $config_files
27297
27298 Configuration headers:
27299 $config_headers
27300
27301 Configuration commands:
27302 $config_commands
27303
27304 Report bugs to the package provider.
27305 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27306 General help using GNU software: <http://www.gnu.org/gethelp/>."
27307
27308 _ACEOF
27309 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27310 ac_cs_version="\\
27311 GNU Fortran Runtime Library config.status 0.3
27312 configured by $0, generated by GNU Autoconf 2.64,
27313   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27314
27315 Copyright (C) 2009 Free Software Foundation, Inc.
27316 This config.status script is free software; the Free Software Foundation
27317 gives unlimited permission to copy, distribute and modify it."
27318
27319 ac_pwd='$ac_pwd'
27320 srcdir='$srcdir'
27321 INSTALL='$INSTALL'
27322 MKDIR_P='$MKDIR_P'
27323 AWK='$AWK'
27324 test -n "\$AWK" || AWK=awk
27325 _ACEOF
27326
27327 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27328 # The default lists apply if the user does not specify any file.
27329 ac_need_defaults=:
27330 while test $# != 0
27331 do
27332   case $1 in
27333   --*=*)
27334     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27335     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27336     ac_shift=:
27337     ;;
27338   *)
27339     ac_option=$1
27340     ac_optarg=$2
27341     ac_shift=shift
27342     ;;
27343   esac
27344
27345   case $ac_option in
27346   # Handling of the options.
27347   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27348     ac_cs_recheck=: ;;
27349   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27350     $as_echo "$ac_cs_version"; exit ;;
27351   --debug | --debu | --deb | --de | --d | -d )
27352     debug=: ;;
27353   --file | --fil | --fi | --f )
27354     $ac_shift
27355     case $ac_optarg in
27356     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27357     esac
27358     as_fn_append CONFIG_FILES " '$ac_optarg'"
27359     ac_need_defaults=false;;
27360   --header | --heade | --head | --hea )
27361     $ac_shift
27362     case $ac_optarg in
27363     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27364     esac
27365     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27366     ac_need_defaults=false;;
27367   --he | --h)
27368     # Conflict between --help and --header
27369     as_fn_error "ambiguous option: \`$1'
27370 Try \`$0 --help' for more information.";;
27371   --help | --hel | -h )
27372     $as_echo "$ac_cs_usage"; exit ;;
27373   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27374   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27375     ac_cs_silent=: ;;
27376
27377   # This is an error.
27378   -*) as_fn_error "unrecognized option: \`$1'
27379 Try \`$0 --help' for more information." ;;
27380
27381   *) as_fn_append ac_config_targets " $1"
27382      ac_need_defaults=false ;;
27383
27384   esac
27385   shift
27386 done
27387
27388 ac_configure_extra_args=
27389
27390 if $ac_cs_silent; then
27391   exec 6>/dev/null
27392   ac_configure_extra_args="$ac_configure_extra_args --silent"
27393 fi
27394
27395 _ACEOF
27396 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27397 if \$ac_cs_recheck; then
27398   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27399   shift
27400   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27401   CONFIG_SHELL='$SHELL'
27402   export CONFIG_SHELL
27403   exec "\$@"
27404 fi
27405
27406 _ACEOF
27407 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27408 exec 5>>config.log
27409 {
27410   echo
27411   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27412 ## Running $as_me. ##
27413 _ASBOX
27414   $as_echo "$ac_log"
27415 } >&5
27416
27417 _ACEOF
27418 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27419 #
27420 # INIT-COMMANDS
27421 #
27422
27423 srcdir="$srcdir"
27424 host="$host"
27425 target="$target"
27426 with_multisubdir="$with_multisubdir"
27427 with_multisrctop="$with_multisrctop"
27428 with_target_subdir="$with_target_subdir"
27429 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27430 multi_basedir="$multi_basedir"
27431 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27432 CC="$CC"
27433 CXX="$CXX"
27434 GFORTRAN="$GFORTRAN"
27435 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27436
27437
27438 # The HP-UX ksh and POSIX shell print the target directory to stdout
27439 # if CDPATH is set.
27440 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27441
27442 sed_quote_subst='$sed_quote_subst'
27443 double_quote_subst='$double_quote_subst'
27444 delay_variable_subst='$delay_variable_subst'
27445 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27446 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27447 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27448 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27449 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27450 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27451 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27452 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27453 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27454 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27455 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27456 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27457 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27458 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27459 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27460 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27461 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27462 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27463 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27464 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27465 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27466 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27467 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27468 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27469 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27470 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27471 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27472 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27473 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27474 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27475 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27476 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27477 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27478 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27479 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27480 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27481 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27482 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27483 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27484 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27485 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27486 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27487 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27488 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27489 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27490 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27491 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27492 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27493 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"`'
27494 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27495 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27496 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27497 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27498 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27499 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27500 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27501 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27502 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27503 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27504 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27505 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27506 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27507 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27508 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27509 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27510 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27511 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27512 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27513 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27514 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27515 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27516 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27517 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27518 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27519 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27520 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27521 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27522 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27523 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27524 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27525 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27526 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27527 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27528 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27529 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27530 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27531 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27532 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27533 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27534 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27535 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27536 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27537 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27538 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27539 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27540 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27541 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27542 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27543 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27544 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27545 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27546 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27547 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27548 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27549 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27550 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27551 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27552 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27553 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27554 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27555 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27556 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27557 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27558 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27559 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27560 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27561 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27562 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27563 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27564 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27565 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27566 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27567 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27568 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27569 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27570 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27571 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27572 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27573 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27574 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27575 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27576 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27577 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27578 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27579 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27580 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27581 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27582 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27583 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27584 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27585 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27586 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27587 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27588 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27589 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27590 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27591 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27592 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27593 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27594 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27595 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27596 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27597 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27598 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27599 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27600 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27601 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27602 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27603 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27604 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27605 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27606 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27607 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27608 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27609 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27610 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27611 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27612 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27613 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27614 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27615 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27616 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27617 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27618 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27619 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27620
27621 LTCC='$LTCC'
27622 LTCFLAGS='$LTCFLAGS'
27623 compiler='$compiler_DEFAULT'
27624
27625 # A function that is used when there is no print builtin or printf.
27626 func_fallback_echo ()
27627 {
27628   eval 'cat <<_LTECHO_EOF
27629 \$1
27630 _LTECHO_EOF'
27631 }
27632
27633 # Quote evaled strings.
27634 for var in SED \
27635 GREP \
27636 EGREP \
27637 FGREP \
27638 SHELL \
27639 ECHO \
27640 LD \
27641 NM \
27642 LN_S \
27643 lt_SP2NL \
27644 lt_NL2SP \
27645 reload_flag \
27646 OBJDUMP \
27647 deplibs_check_method \
27648 file_magic_cmd \
27649 AR \
27650 AR_FLAGS \
27651 STRIP \
27652 RANLIB \
27653 CC \
27654 CFLAGS \
27655 compiler \
27656 lt_cv_sys_global_symbol_pipe \
27657 lt_cv_sys_global_symbol_to_cdecl \
27658 lt_cv_sys_global_symbol_to_c_name_address \
27659 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27660 lt_prog_compiler_no_builtin_flag \
27661 lt_prog_compiler_wl \
27662 lt_prog_compiler_pic \
27663 lt_prog_compiler_static \
27664 lt_cv_prog_compiler_c_o \
27665 need_locks \
27666 DSYMUTIL \
27667 NMEDIT \
27668 LIPO \
27669 OTOOL \
27670 OTOOL64 \
27671 shrext_cmds \
27672 export_dynamic_flag_spec \
27673 whole_archive_flag_spec \
27674 compiler_needs_object \
27675 with_gnu_ld \
27676 allow_undefined_flag \
27677 no_undefined_flag \
27678 hardcode_libdir_flag_spec \
27679 hardcode_libdir_flag_spec_ld \
27680 hardcode_libdir_separator \
27681 fix_srcfile_path \
27682 exclude_expsyms \
27683 include_expsyms \
27684 file_list_spec \
27685 variables_saved_for_relink \
27686 libname_spec \
27687 library_names_spec \
27688 soname_spec \
27689 install_override_mode \
27690 finish_eval \
27691 old_striplib \
27692 striplib \
27693 compiler_lib_search_dirs \
27694 predep_objects \
27695 postdep_objects \
27696 predeps \
27697 postdeps \
27698 compiler_lib_search_path \
27699 LD_FC \
27700 reload_flag_FC \
27701 compiler_FC \
27702 lt_prog_compiler_no_builtin_flag_FC \
27703 lt_prog_compiler_wl_FC \
27704 lt_prog_compiler_pic_FC \
27705 lt_prog_compiler_static_FC \
27706 lt_cv_prog_compiler_c_o_FC \
27707 export_dynamic_flag_spec_FC \
27708 whole_archive_flag_spec_FC \
27709 compiler_needs_object_FC \
27710 with_gnu_ld_FC \
27711 allow_undefined_flag_FC \
27712 no_undefined_flag_FC \
27713 hardcode_libdir_flag_spec_FC \
27714 hardcode_libdir_flag_spec_ld_FC \
27715 hardcode_libdir_separator_FC \
27716 fix_srcfile_path_FC \
27717 exclude_expsyms_FC \
27718 include_expsyms_FC \
27719 file_list_spec_FC \
27720 compiler_lib_search_dirs_FC \
27721 predep_objects_FC \
27722 postdep_objects_FC \
27723 predeps_FC \
27724 postdeps_FC \
27725 compiler_lib_search_path_FC; do
27726     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27727     *[\\\\\\\`\\"\\\$]*)
27728       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27729       ;;
27730     *)
27731       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27732       ;;
27733     esac
27734 done
27735
27736 # Double-quote double-evaled strings.
27737 for var in reload_cmds \
27738 old_postinstall_cmds \
27739 old_postuninstall_cmds \
27740 old_archive_cmds \
27741 extract_expsyms_cmds \
27742 old_archive_from_new_cmds \
27743 old_archive_from_expsyms_cmds \
27744 archive_cmds \
27745 archive_expsym_cmds \
27746 module_cmds \
27747 module_expsym_cmds \
27748 export_symbols_cmds \
27749 prelink_cmds \
27750 postinstall_cmds \
27751 postuninstall_cmds \
27752 finish_cmds \
27753 sys_lib_search_path_spec \
27754 sys_lib_dlsearch_path_spec \
27755 reload_cmds_FC \
27756 old_archive_cmds_FC \
27757 old_archive_from_new_cmds_FC \
27758 old_archive_from_expsyms_cmds_FC \
27759 archive_cmds_FC \
27760 archive_expsym_cmds_FC \
27761 module_cmds_FC \
27762 module_expsym_cmds_FC \
27763 export_symbols_cmds_FC \
27764 prelink_cmds_FC; do
27765     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27766     *[\\\\\\\`\\"\\\$]*)
27767       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27768       ;;
27769     *)
27770       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27771       ;;
27772     esac
27773 done
27774
27775 ac_aux_dir='$ac_aux_dir'
27776 xsi_shell='$xsi_shell'
27777 lt_shell_append='$lt_shell_append'
27778
27779 # See if we are running on zsh, and set the options which allow our
27780 # commands through without removal of \ escapes INIT.
27781 if test -n "\${ZSH_VERSION+set}" ; then
27782    setopt NO_GLOB_SUBST
27783 fi
27784
27785
27786     PACKAGE='$PACKAGE'
27787     VERSION='$VERSION'
27788     TIMESTAMP='$TIMESTAMP'
27789     RM='$RM'
27790     ofile='$ofile'
27791
27792
27793
27794
27795
27796
27797 GCC="$GCC"
27798 CC="$CC"
27799 acx_cv_header_stdint="$acx_cv_header_stdint"
27800 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27801 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27802 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27803 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27804 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27805 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27806 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27807 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27808 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27809 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27810 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27811 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27812 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27813
27814
27815 _ACEOF
27816
27817 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27818
27819 # Handling of arguments.
27820 for ac_config_target in $ac_config_targets
27821 do
27822   case $ac_config_target in
27823     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27824     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27825     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27826     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27827     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27828     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27829     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27830
27831   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27832   esac
27833 done
27834
27835
27836 # If the user did not use the arguments to specify the items to instantiate,
27837 # then the envvar interface is used.  Set only those that are not.
27838 # We use the long form for the default assignment because of an extremely
27839 # bizarre bug on SunOS 4.1.3.
27840 if $ac_need_defaults; then
27841   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27842   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27843   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27844 fi
27845
27846 # Have a temporary directory for convenience.  Make it in the build tree
27847 # simply because there is no reason against having it here, and in addition,
27848 # creating and moving files from /tmp can sometimes cause problems.
27849 # Hook for its removal unless debugging.
27850 # Note that there is a small window in which the directory will not be cleaned:
27851 # after its creation but before its name has been assigned to `$tmp'.
27852 $debug ||
27853 {
27854   tmp=
27855   trap 'exit_status=$?
27856   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27857 ' 0
27858   trap 'as_fn_exit 1' 1 2 13 15
27859 }
27860 # Create a (secure) tmp directory for tmp files.
27861
27862 {
27863   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27864   test -n "$tmp" && test -d "$tmp"
27865 }  ||
27866 {
27867   tmp=./conf$$-$RANDOM
27868   (umask 077 && mkdir "$tmp")
27869 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27870
27871 # Set up the scripts for CONFIG_FILES section.
27872 # No need to generate them if there are no CONFIG_FILES.
27873 # This happens for instance with `./config.status config.h'.
27874 if test -n "$CONFIG_FILES"; then
27875
27876
27877 ac_cr=`echo X | tr X '\015'`
27878 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27879 # But we know of no other shell where ac_cr would be empty at this
27880 # point, so we can use a bashism as a fallback.
27881 if test "x$ac_cr" = x; then
27882   eval ac_cr=\$\'\\r\'
27883 fi
27884 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27885 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27886   ac_cs_awk_cr='\r'
27887 else
27888   ac_cs_awk_cr=$ac_cr
27889 fi
27890
27891 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27892 _ACEOF
27893
27894
27895 {
27896   echo "cat >conf$$subs.awk <<_ACEOF" &&
27897   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27898   echo "_ACEOF"
27899 } >conf$$subs.sh ||
27900   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27901 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27902 ac_delim='%!_!# '
27903 for ac_last_try in false false false false false :; do
27904   . ./conf$$subs.sh ||
27905     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27906
27907   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27908   if test $ac_delim_n = $ac_delim_num; then
27909     break
27910   elif $ac_last_try; then
27911     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27912   else
27913     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27914   fi
27915 done
27916 rm -f conf$$subs.sh
27917
27918 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27919 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27920 _ACEOF
27921 sed -n '
27922 h
27923 s/^/S["/; s/!.*/"]=/
27924 p
27925 g
27926 s/^[^!]*!//
27927 :repl
27928 t repl
27929 s/'"$ac_delim"'$//
27930 t delim
27931 :nl
27932 h
27933 s/\(.\{148\}\).*/\1/
27934 t more1
27935 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27936 p
27937 n
27938 b repl
27939 :more1
27940 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27941 p
27942 g
27943 s/.\{148\}//
27944 t nl
27945 :delim
27946 h
27947 s/\(.\{148\}\).*/\1/
27948 t more2
27949 s/["\\]/\\&/g; s/^/"/; s/$/"/
27950 p
27951 b
27952 :more2
27953 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27954 p
27955 g
27956 s/.\{148\}//
27957 t delim
27958 ' <conf$$subs.awk | sed '
27959 /^[^""]/{
27960   N
27961   s/\n//
27962 }
27963 ' >>$CONFIG_STATUS || ac_write_fail=1
27964 rm -f conf$$subs.awk
27965 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27966 _ACAWK
27967 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27968   for (key in S) S_is_set[key] = 1
27969   FS = "\a"
27970
27971 }
27972 {
27973   line = $ 0
27974   nfields = split(line, field, "@")
27975   substed = 0
27976   len = length(field[1])
27977   for (i = 2; i < nfields; i++) {
27978     key = field[i]
27979     keylen = length(key)
27980     if (S_is_set[key]) {
27981       value = S[key]
27982       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27983       len += length(value) + length(field[++i])
27984       substed = 1
27985     } else
27986       len += 1 + keylen
27987   }
27988
27989   print line
27990 }
27991
27992 _ACAWK
27993 _ACEOF
27994 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27995 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27996   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27997 else
27998   cat
27999 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
28000   || as_fn_error "could not setup config files machinery" "$LINENO" 5
28001 _ACEOF
28002
28003 # VPATH may cause trouble with some makes, so we remove $(srcdir),
28004 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
28005 # trailing colons and then remove the whole line if VPATH becomes empty
28006 # (actually we leave an empty line to preserve line numbers).
28007 if test "x$srcdir" = x.; then
28008   ac_vpsub='/^[  ]*VPATH[        ]*=/{
28009 s/:*\$(srcdir):*/:/
28010 s/:*\${srcdir}:*/:/
28011 s/:*@srcdir@:*/:/
28012 s/^\([^=]*=[     ]*\):*/\1/
28013 s/:*$//
28014 s/^[^=]*=[       ]*$//
28015 }'
28016 fi
28017
28018 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28019 fi # test -n "$CONFIG_FILES"
28020
28021 # Set up the scripts for CONFIG_HEADERS section.
28022 # No need to generate them if there are no CONFIG_HEADERS.
28023 # This happens for instance with `./config.status Makefile'.
28024 if test -n "$CONFIG_HEADERS"; then
28025 cat >"$tmp/defines.awk" <<\_ACAWK ||
28026 BEGIN {
28027 _ACEOF
28028
28029 # Transform confdefs.h into an awk script `defines.awk', embedded as
28030 # here-document in config.status, that substitutes the proper values into
28031 # config.h.in to produce config.h.
28032
28033 # Create a delimiter string that does not exist in confdefs.h, to ease
28034 # handling of long lines.
28035 ac_delim='%!_!# '
28036 for ac_last_try in false false :; do
28037   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
28038   if test -z "$ac_t"; then
28039     break
28040   elif $ac_last_try; then
28041     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
28042   else
28043     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
28044   fi
28045 done
28046
28047 # For the awk script, D is an array of macro values keyed by name,
28048 # likewise P contains macro parameters if any.  Preserve backslash
28049 # newline sequences.
28050
28051 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
28052 sed -n '
28053 s/.\{148\}/&'"$ac_delim"'/g
28054 t rset
28055 :rset
28056 s/^[     ]*#[    ]*define[       ][      ]*/ /
28057 t def
28058 d
28059 :def
28060 s/\\$//
28061 t bsnl
28062 s/["\\]/\\&/g
28063 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
28064 D["\1"]=" \3"/p
28065 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
28066 d
28067 :bsnl
28068 s/["\\]/\\&/g
28069 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
28070 D["\1"]=" \3\\\\\\n"\\/p
28071 t cont
28072 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
28073 t cont
28074 d
28075 :cont
28076 n
28077 s/.\{148\}/&'"$ac_delim"'/g
28078 t clear
28079 :clear
28080 s/\\$//
28081 t bsnlc
28082 s/["\\]/\\&/g; s/^/"/; s/$/"/p
28083 d
28084 :bsnlc
28085 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
28086 b cont
28087 ' <confdefs.h | sed '
28088 s/'"$ac_delim"'/"\\\
28089 "/g' >>$CONFIG_STATUS || ac_write_fail=1
28090
28091 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28092   for (key in D) D_is_set[key] = 1
28093   FS = "\a"
28094 }
28095 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
28096   line = \$ 0
28097   split(line, arg, " ")
28098   if (arg[1] == "#") {
28099     defundef = arg[2]
28100     mac1 = arg[3]
28101   } else {
28102     defundef = substr(arg[1], 2)
28103     mac1 = arg[2]
28104   }
28105   split(mac1, mac2, "(") #)
28106   macro = mac2[1]
28107   prefix = substr(line, 1, index(line, defundef) - 1)
28108   if (D_is_set[macro]) {
28109     # Preserve the white space surrounding the "#".
28110     print prefix "define", macro P[macro] D[macro]
28111     next
28112   } else {
28113     # Replace #undef with comments.  This is necessary, for example,
28114     # in the case of _POSIX_SOURCE, which is predefined and required
28115     # on some systems where configure will not decide to define it.
28116     if (defundef == "undef") {
28117       print "/*", prefix defundef, macro, "*/"
28118       next
28119     }
28120   }
28121 }
28122 { print }
28123 _ACAWK
28124 _ACEOF
28125 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28126   as_fn_error "could not setup config headers machinery" "$LINENO" 5
28127 fi # test -n "$CONFIG_HEADERS"
28128
28129
28130 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
28131 shift
28132 for ac_tag
28133 do
28134   case $ac_tag in
28135   :[FHLC]) ac_mode=$ac_tag; continue;;
28136   esac
28137   case $ac_mode$ac_tag in
28138   :[FHL]*:*);;
28139   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
28140   :[FH]-) ac_tag=-:-;;
28141   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
28142   esac
28143   ac_save_IFS=$IFS
28144   IFS=:
28145   set x $ac_tag
28146   IFS=$ac_save_IFS
28147   shift
28148   ac_file=$1
28149   shift
28150
28151   case $ac_mode in
28152   :L) ac_source=$1;;
28153   :[FH])
28154     ac_file_inputs=
28155     for ac_f
28156     do
28157       case $ac_f in
28158       -) ac_f="$tmp/stdin";;
28159       *) # Look for the file first in the build tree, then in the source tree
28160          # (if the path is not absolute).  The absolute path cannot be DOS-style,
28161          # because $ac_f cannot contain `:'.
28162          test -f "$ac_f" ||
28163            case $ac_f in
28164            [\\/$]*) false;;
28165            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
28166            esac ||
28167            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
28168       esac
28169       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
28170       as_fn_append ac_file_inputs " '$ac_f'"
28171     done
28172
28173     # Let's still pretend it is `configure' which instantiates (i.e., don't
28174     # use $as_me), people would be surprised to read:
28175     #    /* config.h.  Generated by config.status.  */
28176     configure_input='Generated from '`
28177           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
28178         `' by configure.'
28179     if test x"$ac_file" != x-; then
28180       configure_input="$ac_file.  $configure_input"
28181       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
28182 $as_echo "$as_me: creating $ac_file" >&6;}
28183     fi
28184     # Neutralize special characters interpreted by sed in replacement strings.
28185     case $configure_input in #(
28186     *\&* | *\|* | *\\* )
28187        ac_sed_conf_input=`$as_echo "$configure_input" |
28188        sed 's/[\\\\&|]/\\\\&/g'`;; #(
28189     *) ac_sed_conf_input=$configure_input;;
28190     esac
28191
28192     case $ac_tag in
28193     *:-:* | *:-) cat >"$tmp/stdin" \
28194       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
28195     esac
28196     ;;
28197   esac
28198
28199   ac_dir=`$as_dirname -- "$ac_file" ||
28200 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28201          X"$ac_file" : 'X\(//\)[^/]' \| \
28202          X"$ac_file" : 'X\(//\)$' \| \
28203          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
28204 $as_echo X"$ac_file" |
28205     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28206             s//\1/
28207             q
28208           }
28209           /^X\(\/\/\)[^/].*/{
28210             s//\1/
28211             q
28212           }
28213           /^X\(\/\/\)$/{
28214             s//\1/
28215             q
28216           }
28217           /^X\(\/\).*/{
28218             s//\1/
28219             q
28220           }
28221           s/.*/./; q'`
28222   as_dir="$ac_dir"; as_fn_mkdir_p
28223   ac_builddir=.
28224
28225 case "$ac_dir" in
28226 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28227 *)
28228   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28229   # A ".." for each directory in $ac_dir_suffix.
28230   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28231   case $ac_top_builddir_sub in
28232   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28233   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28234   esac ;;
28235 esac
28236 ac_abs_top_builddir=$ac_pwd
28237 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28238 # for backward compatibility:
28239 ac_top_builddir=$ac_top_build_prefix
28240
28241 case $srcdir in
28242   .)  # We are building in place.
28243     ac_srcdir=.
28244     ac_top_srcdir=$ac_top_builddir_sub
28245     ac_abs_top_srcdir=$ac_pwd ;;
28246   [\\/]* | ?:[\\/]* )  # Absolute name.
28247     ac_srcdir=$srcdir$ac_dir_suffix;
28248     ac_top_srcdir=$srcdir
28249     ac_abs_top_srcdir=$srcdir ;;
28250   *) # Relative name.
28251     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28252     ac_top_srcdir=$ac_top_build_prefix$srcdir
28253     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28254 esac
28255 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28256
28257
28258   case $ac_mode in
28259   :F)
28260   #
28261   # CONFIG_FILE
28262   #
28263
28264   case $INSTALL in
28265   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28266   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28267   esac
28268   ac_MKDIR_P=$MKDIR_P
28269   case $MKDIR_P in
28270   [\\/$]* | ?:[\\/]* ) ;;
28271   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28272   esac
28273 _ACEOF
28274
28275 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28276 # If the template does not know about datarootdir, expand it.
28277 # FIXME: This hack should be removed a few years after 2.60.
28278 ac_datarootdir_hack=; ac_datarootdir_seen=
28279 ac_sed_dataroot='
28280 /datarootdir/ {
28281   p
28282   q
28283 }
28284 /@datadir@/p
28285 /@docdir@/p
28286 /@infodir@/p
28287 /@localedir@/p
28288 /@mandir@/p'
28289 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28290 *datarootdir*) ac_datarootdir_seen=yes;;
28291 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28292   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28293 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28294 _ACEOF
28295 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28296   ac_datarootdir_hack='
28297   s&@datadir@&$datadir&g
28298   s&@docdir@&$docdir&g
28299   s&@infodir@&$infodir&g
28300   s&@localedir@&$localedir&g
28301   s&@mandir@&$mandir&g
28302   s&\\\${datarootdir}&$datarootdir&g' ;;
28303 esac
28304 _ACEOF
28305
28306 # Neutralize VPATH when `$srcdir' = `.'.
28307 # Shell code in configure.ac might set extrasub.
28308 # FIXME: do we really want to maintain this feature?
28309 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28310 ac_sed_extra="$ac_vpsub
28311 $extrasub
28312 _ACEOF
28313 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28314 :t
28315 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28316 s|@configure_input@|$ac_sed_conf_input|;t t
28317 s&@top_builddir@&$ac_top_builddir_sub&;t t
28318 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28319 s&@srcdir@&$ac_srcdir&;t t
28320 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28321 s&@top_srcdir@&$ac_top_srcdir&;t t
28322 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28323 s&@builddir@&$ac_builddir&;t t
28324 s&@abs_builddir@&$ac_abs_builddir&;t t
28325 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28326 s&@INSTALL@&$ac_INSTALL&;t t
28327 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28328 $ac_datarootdir_hack
28329 "
28330 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28331   || as_fn_error "could not create $ac_file" "$LINENO" 5
28332
28333 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28334   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28335   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28336   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28337 which seems to be undefined.  Please make sure it is defined." >&5
28338 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28339 which seems to be undefined.  Please make sure it is defined." >&2;}
28340
28341   rm -f "$tmp/stdin"
28342   case $ac_file in
28343   -) cat "$tmp/out" && rm -f "$tmp/out";;
28344   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28345   esac \
28346   || as_fn_error "could not create $ac_file" "$LINENO" 5
28347  ;;
28348   :H)
28349   #
28350   # CONFIG_HEADER
28351   #
28352   if test x"$ac_file" != x-; then
28353     {
28354       $as_echo "/* $configure_input  */" \
28355       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28356     } >"$tmp/config.h" \
28357       || as_fn_error "could not create $ac_file" "$LINENO" 5
28358     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28359       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28360 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28361     else
28362       rm -f "$ac_file"
28363       mv "$tmp/config.h" "$ac_file" \
28364         || as_fn_error "could not create $ac_file" "$LINENO" 5
28365     fi
28366   else
28367     $as_echo "/* $configure_input  */" \
28368       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28369       || as_fn_error "could not create -" "$LINENO" 5
28370   fi
28371 # Compute "$ac_file"'s index in $config_headers.
28372 _am_arg="$ac_file"
28373 _am_stamp_count=1
28374 for _am_header in $config_headers :; do
28375   case $_am_header in
28376     $_am_arg | $_am_arg:* )
28377       break ;;
28378     * )
28379       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28380   esac
28381 done
28382 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28383 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28384          X"$_am_arg" : 'X\(//\)[^/]' \| \
28385          X"$_am_arg" : 'X\(//\)$' \| \
28386          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28387 $as_echo X"$_am_arg" |
28388     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28389             s//\1/
28390             q
28391           }
28392           /^X\(\/\/\)[^/].*/{
28393             s//\1/
28394             q
28395           }
28396           /^X\(\/\/\)$/{
28397             s//\1/
28398             q
28399           }
28400           /^X\(\/\).*/{
28401             s//\1/
28402             q
28403           }
28404           s/.*/./; q'`/stamp-h$_am_stamp_count
28405  ;;
28406
28407   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28408 $as_echo "$as_me: executing $ac_file commands" >&6;}
28409  ;;
28410   esac
28411
28412
28413   case $ac_file$ac_mode in
28414     "default-1":C)
28415 # Only add multilib support code if we just rebuilt the top-level
28416 # Makefile.
28417 case " $CONFIG_FILES " in
28418  *" Makefile "*)
28419    ac_file=Makefile . ${multi_basedir}/config-ml.in
28420    ;;
28421 esac ;;
28422     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28423   # Autoconf 2.62 quotes --file arguments for eval, but not when files
28424   # are listed without --file.  Let's play safe and only enable the eval
28425   # if we detect the quoting.
28426   case $CONFIG_FILES in
28427   *\'*) eval set x "$CONFIG_FILES" ;;
28428   *)   set x $CONFIG_FILES ;;
28429   esac
28430   shift
28431   for mf
28432   do
28433     # Strip MF so we end up with the name of the file.
28434     mf=`echo "$mf" | sed -e 's/:.*$//'`
28435     # Check whether this is an Automake generated Makefile or not.
28436     # We used to match only the files named `Makefile.in', but
28437     # some people rename them; so instead we look at the file content.
28438     # Grep'ing the first line is not enough: some people post-process
28439     # each Makefile.in and add a new line on top of each file to say so.
28440     # Grep'ing the whole file is not good either: AIX grep has a line
28441     # limit of 2048, but all sed's we know have understand at least 4000.
28442     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28443       dirpart=`$as_dirname -- "$mf" ||
28444 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28445          X"$mf" : 'X\(//\)[^/]' \| \
28446          X"$mf" : 'X\(//\)$' \| \
28447          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28448 $as_echo X"$mf" |
28449     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28450             s//\1/
28451             q
28452           }
28453           /^X\(\/\/\)[^/].*/{
28454             s//\1/
28455             q
28456           }
28457           /^X\(\/\/\)$/{
28458             s//\1/
28459             q
28460           }
28461           /^X\(\/\).*/{
28462             s//\1/
28463             q
28464           }
28465           s/.*/./; q'`
28466     else
28467       continue
28468     fi
28469     # Extract the definition of DEPDIR, am__include, and am__quote
28470     # from the Makefile without running `make'.
28471     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28472     test -z "$DEPDIR" && continue
28473     am__include=`sed -n 's/^am__include = //p' < "$mf"`
28474     test -z "am__include" && continue
28475     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28476     # When using ansi2knr, U may be empty or an underscore; expand it
28477     U=`sed -n 's/^U = //p' < "$mf"`
28478     # Find all dependency output files, they are included files with
28479     # $(DEPDIR) in their names.  We invoke sed twice because it is the
28480     # simplest approach to changing $(DEPDIR) to its actual value in the
28481     # expansion.
28482     for file in `sed -n "
28483       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28484          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28485       # Make sure the directory exists.
28486       test -f "$dirpart/$file" && continue
28487       fdir=`$as_dirname -- "$file" ||
28488 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28489          X"$file" : 'X\(//\)[^/]' \| \
28490          X"$file" : 'X\(//\)$' \| \
28491          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28492 $as_echo X"$file" |
28493     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28494             s//\1/
28495             q
28496           }
28497           /^X\(\/\/\)[^/].*/{
28498             s//\1/
28499             q
28500           }
28501           /^X\(\/\/\)$/{
28502             s//\1/
28503             q
28504           }
28505           /^X\(\/\).*/{
28506             s//\1/
28507             q
28508           }
28509           s/.*/./; q'`
28510       as_dir=$dirpart/$fdir; as_fn_mkdir_p
28511       # echo "creating $dirpart/$file"
28512       echo '# dummy' > "$dirpart/$file"
28513     done
28514   done
28515 }
28516  ;;
28517     "libtool":C)
28518
28519     # See if we are running on zsh, and set the options which allow our
28520     # commands through without removal of \ escapes.
28521     if test -n "${ZSH_VERSION+set}" ; then
28522       setopt NO_GLOB_SUBST
28523     fi
28524
28525     cfgfile="${ofile}T"
28526     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28527     $RM "$cfgfile"
28528
28529     cat <<_LT_EOF >> "$cfgfile"
28530 #! $SHELL
28531
28532 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28533 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28534 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28535 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28536 #
28537 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28538 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28539 #   Written by Gordon Matzigkeit, 1996
28540 #
28541 #   This file is part of GNU Libtool.
28542 #
28543 # GNU Libtool is free software; you can redistribute it and/or
28544 # modify it under the terms of the GNU General Public License as
28545 # published by the Free Software Foundation; either version 2 of
28546 # the License, or (at your option) any later version.
28547 #
28548 # As a special exception to the GNU General Public License,
28549 # if you distribute this file as part of a program or library that
28550 # is built using GNU Libtool, you may include this file under the
28551 # same distribution terms that you use for the rest of that program.
28552 #
28553 # GNU Libtool is distributed in the hope that it will be useful,
28554 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28555 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28556 # GNU General Public License for more details.
28557 #
28558 # You should have received a copy of the GNU General Public License
28559 # along with GNU Libtool; see the file COPYING.  If not, a copy
28560 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28561 # obtained by writing to the Free Software Foundation, Inc.,
28562 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28563
28564
28565 # The names of the tagged configurations supported by this script.
28566 available_tags="FC "
28567
28568 # ### BEGIN LIBTOOL CONFIG
28569
28570 # A sed program that does not truncate output.
28571 SED=$lt_SED
28572
28573 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28574 Xsed="\$SED -e 1s/^X//"
28575
28576 # A grep program that handles long lines.
28577 GREP=$lt_GREP
28578
28579 # An ERE matcher.
28580 EGREP=$lt_EGREP
28581
28582 # A literal string matcher.
28583 FGREP=$lt_FGREP
28584
28585 # Shell to use when invoking shell scripts.
28586 SHELL=$lt_SHELL
28587
28588 # An echo program that protects backslashes.
28589 ECHO=$lt_ECHO
28590
28591 # Which release of libtool.m4 was used?
28592 macro_version=$macro_version
28593 macro_revision=$macro_revision
28594
28595 # Whether or not to build shared libraries.
28596 build_libtool_libs=$enable_shared
28597
28598 # Whether or not to build static libraries.
28599 build_old_libs=$enable_static
28600
28601 # What type of objects to build.
28602 pic_mode=$pic_mode
28603
28604 # Whether or not to optimize for fast installation.
28605 fast_install=$enable_fast_install
28606
28607 # The host system.
28608 host_alias=$host_alias
28609 host=$host
28610 host_os=$host_os
28611
28612 # The build system.
28613 build_alias=$build_alias
28614 build=$build
28615 build_os=$build_os
28616
28617 # A BSD- or MS-compatible name lister.
28618 NM=$lt_NM
28619
28620 # Whether we need soft or hard links.
28621 LN_S=$lt_LN_S
28622
28623 # What is the maximum length of a command?
28624 max_cmd_len=$max_cmd_len
28625
28626 # Object file suffix (normally "o").
28627 objext=$ac_objext
28628
28629 # Executable file suffix (normally "").
28630 exeext=$exeext
28631
28632 # whether the shell understands "unset".
28633 lt_unset=$lt_unset
28634
28635 # turn spaces into newlines.
28636 SP2NL=$lt_lt_SP2NL
28637
28638 # turn newlines into spaces.
28639 NL2SP=$lt_lt_NL2SP
28640
28641 # An object symbol dumper.
28642 OBJDUMP=$lt_OBJDUMP
28643
28644 # Method to check whether dependent libraries are shared objects.
28645 deplibs_check_method=$lt_deplibs_check_method
28646
28647 # Command to use when deplibs_check_method == "file_magic".
28648 file_magic_cmd=$lt_file_magic_cmd
28649
28650 # The archiver.
28651 AR=$lt_AR
28652 AR_FLAGS=$lt_AR_FLAGS
28653
28654 # A symbol stripping program.
28655 STRIP=$lt_STRIP
28656
28657 # Commands used to install an old-style archive.
28658 RANLIB=$lt_RANLIB
28659 old_postinstall_cmds=$lt_old_postinstall_cmds
28660 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28661
28662 # Whether to use a lock for old archive extraction.
28663 lock_old_archive_extraction=$lock_old_archive_extraction
28664
28665 # A C compiler.
28666 LTCC=$lt_CC
28667
28668 # LTCC compiler flags.
28669 LTCFLAGS=$lt_CFLAGS
28670
28671 # Take the output of nm and produce a listing of raw symbols and C names.
28672 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28673
28674 # Transform the output of nm in a proper C declaration.
28675 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28676
28677 # Transform the output of nm in a C name address pair.
28678 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28679
28680 # Transform the output of nm in a C name address pair when lib prefix is needed.
28681 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28682
28683 # The name of the directory that contains temporary libtool files.
28684 objdir=$objdir
28685
28686 # Used to examine libraries when file_magic_cmd begins with "file".
28687 MAGIC_CMD=$MAGIC_CMD
28688
28689 # Must we lock files when doing compilation?
28690 need_locks=$lt_need_locks
28691
28692 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28693 DSYMUTIL=$lt_DSYMUTIL
28694
28695 # Tool to change global to local symbols on Mac OS X.
28696 NMEDIT=$lt_NMEDIT
28697
28698 # Tool to manipulate fat objects and archives on Mac OS X.
28699 LIPO=$lt_LIPO
28700
28701 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28702 OTOOL=$lt_OTOOL
28703
28704 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28705 OTOOL64=$lt_OTOOL64
28706
28707 # Old archive suffix (normally "a").
28708 libext=$libext
28709
28710 # Shared library suffix (normally ".so").
28711 shrext_cmds=$lt_shrext_cmds
28712
28713 # The commands to extract the exported symbol list from a shared archive.
28714 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28715
28716 # Variables whose values should be saved in libtool wrapper scripts and
28717 # restored at link time.
28718 variables_saved_for_relink=$lt_variables_saved_for_relink
28719
28720 # Do we need the "lib" prefix for modules?
28721 need_lib_prefix=$need_lib_prefix
28722
28723 # Do we need a version for libraries?
28724 need_version=$need_version
28725
28726 # Library versioning type.
28727 version_type=$version_type
28728
28729 # Shared library runtime path variable.
28730 runpath_var=$runpath_var
28731
28732 # Shared library path variable.
28733 shlibpath_var=$shlibpath_var
28734
28735 # Is shlibpath searched before the hard-coded library search path?
28736 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28737
28738 # Format of library name prefix.
28739 libname_spec=$lt_libname_spec
28740
28741 # List of archive names.  First name is the real one, the rest are links.
28742 # The last name is the one that the linker finds with -lNAME
28743 library_names_spec=$lt_library_names_spec
28744
28745 # The coded name of the library, if different from the real name.
28746 soname_spec=$lt_soname_spec
28747
28748 # Permission mode override for installation of shared libraries.
28749 install_override_mode=$lt_install_override_mode
28750
28751 # Command to use after installation of a shared archive.
28752 postinstall_cmds=$lt_postinstall_cmds
28753
28754 # Command to use after uninstallation of a shared archive.
28755 postuninstall_cmds=$lt_postuninstall_cmds
28756
28757 # Commands used to finish a libtool library installation in a directory.
28758 finish_cmds=$lt_finish_cmds
28759
28760 # As "finish_cmds", except a single script fragment to be evaled but
28761 # not shown.
28762 finish_eval=$lt_finish_eval
28763
28764 # Whether we should hardcode library paths into libraries.
28765 hardcode_into_libs=$hardcode_into_libs
28766
28767 # Compile-time system search path for libraries.
28768 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28769
28770 # Run-time system search path for libraries.
28771 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28772
28773 # Whether dlopen is supported.
28774 dlopen_support=$enable_dlopen
28775
28776 # Whether dlopen of programs is supported.
28777 dlopen_self=$enable_dlopen_self
28778
28779 # Whether dlopen of statically linked programs is supported.
28780 dlopen_self_static=$enable_dlopen_self_static
28781
28782 # Commands to strip libraries.
28783 old_striplib=$lt_old_striplib
28784 striplib=$lt_striplib
28785
28786
28787 # The linker used to build libraries.
28788 LD=$lt_LD
28789
28790 # How to create reloadable object files.
28791 reload_flag=$lt_reload_flag
28792 reload_cmds=$lt_reload_cmds
28793
28794 # Commands used to build an old-style archive.
28795 old_archive_cmds=$lt_old_archive_cmds
28796
28797 # A language specific compiler.
28798 CC=$lt_compiler
28799
28800 # Is the compiler the GNU compiler?
28801 with_gcc=$GCC
28802
28803 # Compiler flag to turn off builtin functions.
28804 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28805
28806 # How to pass a linker flag through the compiler.
28807 wl=$lt_lt_prog_compiler_wl
28808
28809 # Additional compiler flags for building library objects.
28810 pic_flag=$lt_lt_prog_compiler_pic
28811
28812 # Compiler flag to prevent dynamic linking.
28813 link_static_flag=$lt_lt_prog_compiler_static
28814
28815 # Does compiler simultaneously support -c and -o options?
28816 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28817
28818 # Whether or not to add -lc for building shared libraries.
28819 build_libtool_need_lc=$archive_cmds_need_lc
28820
28821 # Whether or not to disallow shared libs when runtime libs are static.
28822 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28823
28824 # Compiler flag to allow reflexive dlopens.
28825 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28826
28827 # Compiler flag to generate shared objects directly from archives.
28828 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28829
28830 # Whether the compiler copes with passing no objects directly.
28831 compiler_needs_object=$lt_compiler_needs_object
28832
28833 # Create an old-style archive from a shared archive.
28834 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28835
28836 # Create a temporary old-style archive to link instead of a shared archive.
28837 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28838
28839 # Commands used to build a shared archive.
28840 archive_cmds=$lt_archive_cmds
28841 archive_expsym_cmds=$lt_archive_expsym_cmds
28842
28843 # Commands used to build a loadable module if different from building
28844 # a shared archive.
28845 module_cmds=$lt_module_cmds
28846 module_expsym_cmds=$lt_module_expsym_cmds
28847
28848 # Whether we are building with GNU ld or not.
28849 with_gnu_ld=$lt_with_gnu_ld
28850
28851 # Flag that allows shared libraries with undefined symbols to be built.
28852 allow_undefined_flag=$lt_allow_undefined_flag
28853
28854 # Flag that enforces no undefined symbols.
28855 no_undefined_flag=$lt_no_undefined_flag
28856
28857 # Flag to hardcode \$libdir into a binary during linking.
28858 # This must work even if \$libdir does not exist
28859 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28860
28861 # If ld is used when linking, flag to hardcode \$libdir into a binary
28862 # during linking.  This must work even if \$libdir does not exist.
28863 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28864
28865 # Whether we need a single "-rpath" flag with a separated argument.
28866 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28867
28868 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28869 # DIR into the resulting binary.
28870 hardcode_direct=$hardcode_direct
28871
28872 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28873 # DIR into the resulting binary and the resulting library dependency is
28874 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28875 # library is relocated.
28876 hardcode_direct_absolute=$hardcode_direct_absolute
28877
28878 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28879 # into the resulting binary.
28880 hardcode_minus_L=$hardcode_minus_L
28881
28882 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28883 # into the resulting binary.
28884 hardcode_shlibpath_var=$hardcode_shlibpath_var
28885
28886 # Set to "yes" if building a shared library automatically hardcodes DIR
28887 # into the library and all subsequent libraries and executables linked
28888 # against it.
28889 hardcode_automatic=$hardcode_automatic
28890
28891 # Set to yes if linker adds runtime paths of dependent libraries
28892 # to runtime path list.
28893 inherit_rpath=$inherit_rpath
28894
28895 # Whether libtool must link a program against all its dependency libraries.
28896 link_all_deplibs=$link_all_deplibs
28897
28898 # Fix the shell variable \$srcfile for the compiler.
28899 fix_srcfile_path=$lt_fix_srcfile_path
28900
28901 # Set to "yes" if exported symbols are required.
28902 always_export_symbols=$always_export_symbols
28903
28904 # The commands to list exported symbols.
28905 export_symbols_cmds=$lt_export_symbols_cmds
28906
28907 # Symbols that should not be listed in the preloaded symbols.
28908 exclude_expsyms=$lt_exclude_expsyms
28909
28910 # Symbols that must always be exported.
28911 include_expsyms=$lt_include_expsyms
28912
28913 # Commands necessary for linking programs (against libraries) with templates.
28914 prelink_cmds=$lt_prelink_cmds
28915
28916 # Specify filename containing input files.
28917 file_list_spec=$lt_file_list_spec
28918
28919 # How to hardcode a shared library path into an executable.
28920 hardcode_action=$hardcode_action
28921
28922 # The directories searched by this compiler when creating a shared library.
28923 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28924
28925 # Dependencies to place before and after the objects being linked to
28926 # create a shared library.
28927 predep_objects=$lt_predep_objects
28928 postdep_objects=$lt_postdep_objects
28929 predeps=$lt_predeps
28930 postdeps=$lt_postdeps
28931
28932 # The library search path used internally by the compiler when linking
28933 # a shared library.
28934 compiler_lib_search_path=$lt_compiler_lib_search_path
28935
28936 # ### END LIBTOOL CONFIG
28937
28938 _LT_EOF
28939
28940   case $host_os in
28941   aix3*)
28942     cat <<\_LT_EOF >> "$cfgfile"
28943 # AIX sometimes has problems with the GCC collect2 program.  For some
28944 # reason, if we set the COLLECT_NAMES environment variable, the problems
28945 # vanish in a puff of smoke.
28946 if test "X${COLLECT_NAMES+set}" != Xset; then
28947   COLLECT_NAMES=
28948   export COLLECT_NAMES
28949 fi
28950 _LT_EOF
28951     ;;
28952   esac
28953
28954
28955 ltmain="$ac_aux_dir/ltmain.sh"
28956
28957
28958   # We use sed instead of cat because bash on DJGPP gets confused if
28959   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
28960   # text mode, it properly converts lines to CR/LF.  This bash problem
28961   # is reportedly fixed, but why not run on old versions too?
28962   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28963     || (rm -f "$cfgfile"; exit 1)
28964
28965   case $xsi_shell in
28966   yes)
28967     cat << \_LT_EOF >> "$cfgfile"
28968
28969 # func_dirname file append nondir_replacement
28970 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28971 # otherwise set result to NONDIR_REPLACEMENT.
28972 func_dirname ()
28973 {
28974   case ${1} in
28975     */*) func_dirname_result="${1%/*}${2}" ;;
28976     *  ) func_dirname_result="${3}" ;;
28977   esac
28978 }
28979
28980 # func_basename file
28981 func_basename ()
28982 {
28983   func_basename_result="${1##*/}"
28984 }
28985
28986 # func_dirname_and_basename file append nondir_replacement
28987 # perform func_basename and func_dirname in a single function
28988 # call:
28989 #   dirname:  Compute the dirname of FILE.  If nonempty,
28990 #             add APPEND to the result, otherwise set result
28991 #             to NONDIR_REPLACEMENT.
28992 #             value returned in "$func_dirname_result"
28993 #   basename: Compute filename of FILE.
28994 #             value retuned in "$func_basename_result"
28995 # Implementation must be kept synchronized with func_dirname
28996 # and func_basename. For efficiency, we do not delegate to
28997 # those functions but instead duplicate the functionality here.
28998 func_dirname_and_basename ()
28999 {
29000   case ${1} in
29001     */*) func_dirname_result="${1%/*}${2}" ;;
29002     *  ) func_dirname_result="${3}" ;;
29003   esac
29004   func_basename_result="${1##*/}"
29005 }
29006
29007 # func_stripname prefix suffix name
29008 # strip PREFIX and SUFFIX off of NAME.
29009 # PREFIX and SUFFIX must not contain globbing or regex special
29010 # characters, hashes, percent signs, but SUFFIX may contain a leading
29011 # dot (in which case that matches only a dot).
29012 func_stripname ()
29013 {
29014   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
29015   # positional parameters, so assign one to ordinary parameter first.
29016   func_stripname_result=${3}
29017   func_stripname_result=${func_stripname_result#"${1}"}
29018   func_stripname_result=${func_stripname_result%"${2}"}
29019 }
29020
29021 # func_opt_split
29022 func_opt_split ()
29023 {
29024   func_opt_split_opt=${1%%=*}
29025   func_opt_split_arg=${1#*=}
29026 }
29027
29028 # func_lo2o object
29029 func_lo2o ()
29030 {
29031   case ${1} in
29032     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
29033     *)    func_lo2o_result=${1} ;;
29034   esac
29035 }
29036
29037 # func_xform libobj-or-source
29038 func_xform ()
29039 {
29040   func_xform_result=${1%.*}.lo
29041 }
29042
29043 # func_arith arithmetic-term...
29044 func_arith ()
29045 {
29046   func_arith_result=$(( $* ))
29047 }
29048
29049 # func_len string
29050 # STRING may not start with a hyphen.
29051 func_len ()
29052 {
29053   func_len_result=${#1}
29054 }
29055
29056 _LT_EOF
29057     ;;
29058   *) # Bourne compatible functions.
29059     cat << \_LT_EOF >> "$cfgfile"
29060
29061 # func_dirname file append nondir_replacement
29062 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
29063 # otherwise set result to NONDIR_REPLACEMENT.
29064 func_dirname ()
29065 {
29066   # Extract subdirectory from the argument.
29067   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
29068   if test "X$func_dirname_result" = "X${1}"; then
29069     func_dirname_result="${3}"
29070   else
29071     func_dirname_result="$func_dirname_result${2}"
29072   fi
29073 }
29074
29075 # func_basename file
29076 func_basename ()
29077 {
29078   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
29079 }
29080
29081
29082 # func_stripname prefix suffix name
29083 # strip PREFIX and SUFFIX off of NAME.
29084 # PREFIX and SUFFIX must not contain globbing or regex special
29085 # characters, hashes, percent signs, but SUFFIX may contain a leading
29086 # dot (in which case that matches only a dot).
29087 # func_strip_suffix prefix name
29088 func_stripname ()
29089 {
29090   case ${2} in
29091     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
29092     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
29093   esac
29094 }
29095
29096 # sed scripts:
29097 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
29098 my_sed_long_arg='1s/^-[^=]*=//'
29099
29100 # func_opt_split
29101 func_opt_split ()
29102 {
29103   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
29104   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
29105 }
29106
29107 # func_lo2o object
29108 func_lo2o ()
29109 {
29110   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
29111 }
29112
29113 # func_xform libobj-or-source
29114 func_xform ()
29115 {
29116   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
29117 }
29118
29119 # func_arith arithmetic-term...
29120 func_arith ()
29121 {
29122   func_arith_result=`expr "$@"`
29123 }
29124
29125 # func_len string
29126 # STRING may not start with a hyphen.
29127 func_len ()
29128 {
29129   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
29130 }
29131
29132 _LT_EOF
29133 esac
29134
29135 case $lt_shell_append in
29136   yes)
29137     cat << \_LT_EOF >> "$cfgfile"
29138
29139 # func_append var value
29140 # Append VALUE to the end of shell variable VAR.
29141 func_append ()
29142 {
29143   eval "$1+=\$2"
29144 }
29145 _LT_EOF
29146     ;;
29147   *)
29148     cat << \_LT_EOF >> "$cfgfile"
29149
29150 # func_append var value
29151 # Append VALUE to the end of shell variable VAR.
29152 func_append ()
29153 {
29154   eval "$1=\$$1\$2"
29155 }
29156
29157 _LT_EOF
29158     ;;
29159   esac
29160
29161
29162   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
29163     || (rm -f "$cfgfile"; exit 1)
29164
29165   mv -f "$cfgfile" "$ofile" ||
29166     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
29167   chmod +x "$ofile"
29168
29169
29170     cat <<_LT_EOF >> "$ofile"
29171
29172 # ### BEGIN LIBTOOL TAG CONFIG: FC
29173
29174 # The linker used to build libraries.
29175 LD=$lt_LD_FC
29176
29177 # How to create reloadable object files.
29178 reload_flag=$lt_reload_flag_FC
29179 reload_cmds=$lt_reload_cmds_FC
29180
29181 # Commands used to build an old-style archive.
29182 old_archive_cmds=$lt_old_archive_cmds_FC
29183
29184 # A language specific compiler.
29185 CC=$lt_compiler_FC
29186
29187 # Is the compiler the GNU compiler?
29188 with_gcc=$GCC_FC
29189
29190 # Compiler flag to turn off builtin functions.
29191 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
29192
29193 # How to pass a linker flag through the compiler.
29194 wl=$lt_lt_prog_compiler_wl_FC
29195
29196 # Additional compiler flags for building library objects.
29197 pic_flag=$lt_lt_prog_compiler_pic_FC
29198
29199 # Compiler flag to prevent dynamic linking.
29200 link_static_flag=$lt_lt_prog_compiler_static_FC
29201
29202 # Does compiler simultaneously support -c and -o options?
29203 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
29204
29205 # Whether or not to add -lc for building shared libraries.
29206 build_libtool_need_lc=$archive_cmds_need_lc_FC
29207
29208 # Whether or not to disallow shared libs when runtime libs are static.
29209 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
29210
29211 # Compiler flag to allow reflexive dlopens.
29212 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
29213
29214 # Compiler flag to generate shared objects directly from archives.
29215 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29216
29217 # Whether the compiler copes with passing no objects directly.
29218 compiler_needs_object=$lt_compiler_needs_object_FC
29219
29220 # Create an old-style archive from a shared archive.
29221 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29222
29223 # Create a temporary old-style archive to link instead of a shared archive.
29224 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29225
29226 # Commands used to build a shared archive.
29227 archive_cmds=$lt_archive_cmds_FC
29228 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29229
29230 # Commands used to build a loadable module if different from building
29231 # a shared archive.
29232 module_cmds=$lt_module_cmds_FC
29233 module_expsym_cmds=$lt_module_expsym_cmds_FC
29234
29235 # Whether we are building with GNU ld or not.
29236 with_gnu_ld=$lt_with_gnu_ld_FC
29237
29238 # Flag that allows shared libraries with undefined symbols to be built.
29239 allow_undefined_flag=$lt_allow_undefined_flag_FC
29240
29241 # Flag that enforces no undefined symbols.
29242 no_undefined_flag=$lt_no_undefined_flag_FC
29243
29244 # Flag to hardcode \$libdir into a binary during linking.
29245 # This must work even if \$libdir does not exist
29246 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29247
29248 # If ld is used when linking, flag to hardcode \$libdir into a binary
29249 # during linking.  This must work even if \$libdir does not exist.
29250 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29251
29252 # Whether we need a single "-rpath" flag with a separated argument.
29253 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29254
29255 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29256 # DIR into the resulting binary.
29257 hardcode_direct=$hardcode_direct_FC
29258
29259 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29260 # DIR into the resulting binary and the resulting library dependency is
29261 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29262 # library is relocated.
29263 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29264
29265 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29266 # into the resulting binary.
29267 hardcode_minus_L=$hardcode_minus_L_FC
29268
29269 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29270 # into the resulting binary.
29271 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29272
29273 # Set to "yes" if building a shared library automatically hardcodes DIR
29274 # into the library and all subsequent libraries and executables linked
29275 # against it.
29276 hardcode_automatic=$hardcode_automatic_FC
29277
29278 # Set to yes if linker adds runtime paths of dependent libraries
29279 # to runtime path list.
29280 inherit_rpath=$inherit_rpath_FC
29281
29282 # Whether libtool must link a program against all its dependency libraries.
29283 link_all_deplibs=$link_all_deplibs_FC
29284
29285 # Fix the shell variable \$srcfile for the compiler.
29286 fix_srcfile_path=$lt_fix_srcfile_path_FC
29287
29288 # Set to "yes" if exported symbols are required.
29289 always_export_symbols=$always_export_symbols_FC
29290
29291 # The commands to list exported symbols.
29292 export_symbols_cmds=$lt_export_symbols_cmds_FC
29293
29294 # Symbols that should not be listed in the preloaded symbols.
29295 exclude_expsyms=$lt_exclude_expsyms_FC
29296
29297 # Symbols that must always be exported.
29298 include_expsyms=$lt_include_expsyms_FC
29299
29300 # Commands necessary for linking programs (against libraries) with templates.
29301 prelink_cmds=$lt_prelink_cmds_FC
29302
29303 # Specify filename containing input files.
29304 file_list_spec=$lt_file_list_spec_FC
29305
29306 # How to hardcode a shared library path into an executable.
29307 hardcode_action=$hardcode_action_FC
29308
29309 # The directories searched by this compiler when creating a shared library.
29310 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29311
29312 # Dependencies to place before and after the objects being linked to
29313 # create a shared library.
29314 predep_objects=$lt_predep_objects_FC
29315 postdep_objects=$lt_postdep_objects_FC
29316 predeps=$lt_predeps_FC
29317 postdeps=$lt_postdeps_FC
29318
29319 # The library search path used internally by the compiler when linking
29320 # a shared library.
29321 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29322
29323 # ### END LIBTOOL TAG CONFIG: FC
29324 _LT_EOF
29325
29326  ;;
29327     "gstdint.h":C)
29328 if test "$GCC" = yes; then
29329   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29330 else
29331   echo "/* generated for $CC */" > tmp-stdint.h
29332 fi
29333
29334 sed 's/^ *//' >> tmp-stdint.h <<EOF
29335
29336   #ifndef GCC_GENERATED_STDINT_H
29337   #define GCC_GENERATED_STDINT_H 1
29338
29339   #include <sys/types.h>
29340 EOF
29341
29342 if test "$acx_cv_header_stdint" != stdint.h; then
29343   echo "#include <stddef.h>" >> tmp-stdint.h
29344 fi
29345 if test "$acx_cv_header_stdint" != stddef.h; then
29346   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29347 fi
29348
29349 sed 's/^ *//' >> tmp-stdint.h <<EOF
29350   /* glibc uses these symbols as guards to prevent redefinitions.  */
29351   #ifdef __int8_t_defined
29352   #define _INT8_T
29353   #define _INT16_T
29354   #define _INT32_T
29355   #endif
29356   #ifdef __uint32_t_defined
29357   #define _UINT32_T
29358   #endif
29359
29360 EOF
29361
29362 # ----------------- done header, emit basic int types -------------
29363 if test "$acx_cv_header_stdint" = stddef.h; then
29364   sed 's/^ *//' >> tmp-stdint.h <<EOF
29365
29366     #ifndef _UINT8_T
29367     #define _UINT8_T
29368     #ifndef __uint8_t_defined
29369     #define __uint8_t_defined
29370     #ifndef uint8_t
29371     typedef unsigned $acx_cv_type_int8_t uint8_t;
29372     #endif
29373     #endif
29374     #endif
29375
29376     #ifndef _UINT16_T
29377     #define _UINT16_T
29378     #ifndef __uint16_t_defined
29379     #define __uint16_t_defined
29380     #ifndef uint16_t
29381     typedef unsigned $acx_cv_type_int16_t uint16_t;
29382     #endif
29383     #endif
29384     #endif
29385
29386     #ifndef _UINT32_T
29387     #define _UINT32_T
29388     #ifndef __uint32_t_defined
29389     #define __uint32_t_defined
29390     #ifndef uint32_t
29391     typedef unsigned $acx_cv_type_int32_t uint32_t;
29392     #endif
29393     #endif
29394     #endif
29395
29396     #ifndef _INT8_T
29397     #define _INT8_T
29398     #ifndef __int8_t_defined
29399     #define __int8_t_defined
29400     #ifndef int8_t
29401     typedef $acx_cv_type_int8_t int8_t;
29402     #endif
29403     #endif
29404     #endif
29405
29406     #ifndef _INT16_T
29407     #define _INT16_T
29408     #ifndef __int16_t_defined
29409     #define __int16_t_defined
29410     #ifndef int16_t
29411     typedef $acx_cv_type_int16_t int16_t;
29412     #endif
29413     #endif
29414     #endif
29415
29416     #ifndef _INT32_T
29417     #define _INT32_T
29418     #ifndef __int32_t_defined
29419     #define __int32_t_defined
29420     #ifndef int32_t
29421     typedef $acx_cv_type_int32_t int32_t;
29422     #endif
29423     #endif
29424     #endif
29425 EOF
29426 elif test "$ac_cv_type_u_int32_t" = yes; then
29427   sed 's/^ *//' >> tmp-stdint.h <<EOF
29428
29429     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29430     #ifndef _INT8_T
29431     #define _INT8_T
29432     #endif
29433     #ifndef _INT16_T
29434     #define _INT16_T
29435     #endif
29436     #ifndef _INT32_T
29437     #define _INT32_T
29438     #endif
29439
29440     #ifndef _UINT8_T
29441     #define _UINT8_T
29442     #ifndef __uint8_t_defined
29443     #define __uint8_t_defined
29444     #ifndef uint8_t
29445     typedef u_int8_t uint8_t;
29446     #endif
29447     #endif
29448     #endif
29449
29450     #ifndef _UINT16_T
29451     #define _UINT16_T
29452     #ifndef __uint16_t_defined
29453     #define __uint16_t_defined
29454     #ifndef uint16_t
29455     typedef u_int16_t uint16_t;
29456     #endif
29457     #endif
29458     #endif
29459
29460     #ifndef _UINT32_T
29461     #define _UINT32_T
29462     #ifndef __uint32_t_defined
29463     #define __uint32_t_defined
29464     #ifndef uint32_t
29465     typedef u_int32_t uint32_t;
29466     #endif
29467     #endif
29468     #endif
29469 EOF
29470 else
29471   sed 's/^ *//' >> tmp-stdint.h <<EOF
29472
29473     /* Some systems have guard macros to prevent redefinitions, define them.  */
29474     #ifndef _INT8_T
29475     #define _INT8_T
29476     #endif
29477     #ifndef _INT16_T
29478     #define _INT16_T
29479     #endif
29480     #ifndef _INT32_T
29481     #define _INT32_T
29482     #endif
29483     #ifndef _UINT8_T
29484     #define _UINT8_T
29485     #endif
29486     #ifndef _UINT16_T
29487     #define _UINT16_T
29488     #endif
29489     #ifndef _UINT32_T
29490     #define _UINT32_T
29491     #endif
29492 EOF
29493 fi
29494
29495 # ------------- done basic int types, emit int64_t types ------------
29496 if test "$ac_cv_type_uint64_t" = yes; then
29497   sed 's/^ *//' >> tmp-stdint.h <<EOF
29498
29499     /* system headers have good uint64_t and int64_t */
29500     #ifndef _INT64_T
29501     #define _INT64_T
29502     #endif
29503     #ifndef _UINT64_T
29504     #define _UINT64_T
29505     #endif
29506 EOF
29507 elif test "$ac_cv_type_u_int64_t" = yes; then
29508   sed 's/^ *//' >> tmp-stdint.h <<EOF
29509
29510     /* system headers have an u_int64_t (and int64_t) */
29511     #ifndef _INT64_T
29512     #define _INT64_T
29513     #endif
29514     #ifndef _UINT64_T
29515     #define _UINT64_T
29516     #ifndef __uint64_t_defined
29517     #define __uint64_t_defined
29518     #ifndef uint64_t
29519     typedef u_int64_t uint64_t;
29520     #endif
29521     #endif
29522     #endif
29523 EOF
29524 elif test -n "$acx_cv_type_int64_t"; then
29525   sed 's/^ *//' >> tmp-stdint.h <<EOF
29526
29527     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29528     #ifndef _INT64_T
29529     #define _INT64_T
29530     #ifndef int64_t
29531     typedef $acx_cv_type_int64_t int64_t;
29532     #endif
29533     #endif
29534     #ifndef _UINT64_T
29535     #define _UINT64_T
29536     #ifndef __uint64_t_defined
29537     #define __uint64_t_defined
29538     #ifndef uint64_t
29539     typedef unsigned $acx_cv_type_int64_t uint64_t;
29540     #endif
29541     #endif
29542     #endif
29543 EOF
29544 else
29545   sed 's/^ *//' >> tmp-stdint.h <<EOF
29546
29547     /* some common heuristics for int64_t, using compiler-specific tests */
29548     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29549     #ifndef _INT64_T
29550     #define _INT64_T
29551     #ifndef __int64_t_defined
29552     #ifndef int64_t
29553     typedef long long int64_t;
29554     #endif
29555     #endif
29556     #endif
29557     #ifndef _UINT64_T
29558     #define _UINT64_T
29559     #ifndef uint64_t
29560     typedef unsigned long long uint64_t;
29561     #endif
29562     #endif
29563
29564     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29565     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29566        does not implement __extension__.  But that compiler doesn't define
29567        __GNUC_MINOR__.  */
29568     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29569     # define __extension__
29570     # endif
29571
29572     # ifndef _INT64_T
29573     # define _INT64_T
29574     # ifndef int64_t
29575     __extension__ typedef long long int64_t;
29576     # endif
29577     # endif
29578     # ifndef _UINT64_T
29579     # define _UINT64_T
29580     # ifndef uint64_t
29581     __extension__ typedef unsigned long long uint64_t;
29582     # endif
29583     # endif
29584
29585     #elif !defined __STRICT_ANSI__
29586     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29587
29588     #  ifndef _INT64_T
29589     #  define _INT64_T
29590     #  ifndef int64_t
29591     typedef __int64 int64_t;
29592     #  endif
29593     #  endif
29594     #  ifndef _UINT64_T
29595     #  define _UINT64_T
29596     #  ifndef uint64_t
29597     typedef unsigned __int64 uint64_t;
29598     #  endif
29599     #  endif
29600     # endif /* compiler */
29601
29602     #endif /* ANSI version */
29603 EOF
29604 fi
29605
29606 # ------------- done int64_t types, emit intptr types ------------
29607 if test "$ac_cv_type_uintptr_t" != yes; then
29608   sed 's/^ *//' >> tmp-stdint.h <<EOF
29609
29610     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29611     #ifndef __uintptr_t_defined
29612     #ifndef uintptr_t
29613     typedef u$acx_cv_type_intptr_t uintptr_t;
29614     #endif
29615     #endif
29616     #ifndef __intptr_t_defined
29617     #ifndef intptr_t
29618     typedef $acx_cv_type_intptr_t  intptr_t;
29619     #endif
29620     #endif
29621 EOF
29622 fi
29623
29624 # ------------- done intptr types, emit int_least types ------------
29625 if test "$ac_cv_type_int_least32_t" != yes; then
29626   sed 's/^ *//' >> tmp-stdint.h <<EOF
29627
29628     /* Define int_least types */
29629     typedef int8_t     int_least8_t;
29630     typedef int16_t    int_least16_t;
29631     typedef int32_t    int_least32_t;
29632     #ifdef _INT64_T
29633     typedef int64_t    int_least64_t;
29634     #endif
29635
29636     typedef uint8_t    uint_least8_t;
29637     typedef uint16_t   uint_least16_t;
29638     typedef uint32_t   uint_least32_t;
29639     #ifdef _UINT64_T
29640     typedef uint64_t   uint_least64_t;
29641     #endif
29642 EOF
29643 fi
29644
29645 # ------------- done intptr types, emit int_fast types ------------
29646 if test "$ac_cv_type_int_fast32_t" != yes; then
29647       sed 's/^ *//' >> tmp-stdint.h <<EOF
29648
29649     /* Define int_fast types.  short is often slow */
29650     typedef int8_t       int_fast8_t;
29651     typedef int          int_fast16_t;
29652     typedef int32_t      int_fast32_t;
29653     #ifdef _INT64_T
29654     typedef int64_t      int_fast64_t;
29655     #endif
29656
29657     typedef uint8_t      uint_fast8_t;
29658     typedef unsigned int uint_fast16_t;
29659     typedef uint32_t     uint_fast32_t;
29660     #ifdef _UINT64_T
29661     typedef uint64_t     uint_fast64_t;
29662     #endif
29663 EOF
29664 fi
29665
29666 if test "$ac_cv_type_uintmax_t" != yes; then
29667   sed 's/^ *//' >> tmp-stdint.h <<EOF
29668
29669     /* Define intmax based on what we found */
29670     #ifndef intmax_t
29671     #ifdef _INT64_T
29672     typedef int64_t       intmax_t;
29673     #else
29674     typedef long          intmax_t;
29675     #endif
29676     #endif
29677     #ifndef uintmax_t
29678     #ifdef _UINT64_T
29679     typedef uint64_t      uintmax_t;
29680     #else
29681     typedef unsigned long uintmax_t;
29682     #endif
29683     #endif
29684 EOF
29685 fi
29686
29687 sed 's/^ *//' >> tmp-stdint.h <<EOF
29688
29689   #endif /* GCC_GENERATED_STDINT_H */
29690 EOF
29691
29692 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29693   rm -f tmp-stdint.h
29694 else
29695   mv -f tmp-stdint.h gstdint.h
29696 fi
29697
29698  ;;
29699
29700   esac
29701 done # for ac_tag
29702
29703
29704 as_fn_exit 0
29705 _ACEOF
29706 ac_clean_files=$ac_clean_files_save
29707
29708 test $ac_write_fail = 0 ||
29709   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29710
29711
29712 # configure is writing to config.log, and then calls config.status.
29713 # config.status does its own redirection, appending to config.log.
29714 # Unfortunately, on DOS this fails, as config.log is still kept open
29715 # by configure, so config.status won't be able to write to it; its
29716 # output is simply discarded.  So we exec the FD to /dev/null,
29717 # effectively closing config.log, so it can be properly (re)opened and
29718 # appended to by config.status.  When coming back to configure, we
29719 # need to make the FD available again.
29720 if test "$no_create" != yes; then
29721   ac_cs_success=:
29722   ac_config_status_args=
29723   test "$silent" = yes &&
29724     ac_config_status_args="$ac_config_status_args --quiet"
29725   exec 5>/dev/null
29726   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29727   exec 5>>config.log
29728   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29729   # would make configure fail if this is the last instruction.
29730   $ac_cs_success || as_fn_exit $?
29731 fi
29732 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29733   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29734 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29735 fi
29736