libgomp/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for GNU Offloading and Multi Processing Runtime Library 1.0.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199
 200   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 201     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 202     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     PATH=/empty FPATH=/empty; export PATH FPATH
 205     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 206       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 207 test \$(( 1 + 1 )) = 2 || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='GNU Offloading and Multi Processing Runtime Library'
 589 PACKAGE_TARNAME='libgomp'
 590 PACKAGE_VERSION='1.0'
 591 PACKAGE_STRING='GNU Offloading and Multi Processing Runtime Library 1.0'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL='http://www.gnu.org/software/libgomp/'
 594
 595 # Factoring default headers for most tests.
 596 ac_includes_default="\
 597 #include <stdio.h>
 598 #ifdef HAVE_SYS_TYPES_H
 599 # include <sys/types.h>
 600 #endif
 601 #ifdef HAVE_SYS_STAT_H
 602 # include <sys/stat.h>
 603 #endif
 604 #ifdef STDC_HEADERS
 605 # include <stdlib.h>
 606 # include <stddef.h>
 607 #else
 608 # ifdef HAVE_STDLIB_H
 609 #  include <stdlib.h>
 610 # endif
 611 #endif
 612 #ifdef HAVE_STRING_H
 613 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 614 #  include <memory.h>
 615 # endif
 616 # include <string.h>
 617 #endif
 618 #ifdef HAVE_STRINGS_H
 619 # include <strings.h>
 620 #endif
 621 #ifdef HAVE_INTTYPES_H
 622 # include <inttypes.h>
 623 #endif
 624 #ifdef HAVE_STDINT_H
 625 # include <stdint.h>
 626 #endif
 627 #ifdef HAVE_UNISTD_H
 628 # include <unistd.h>
 629 #endif"
 630
 631 ac_header_list=
 632 ac_func_list=
 633 ac_subst_vars='am__EXEEXT_FALSE
 634 am__EXEEXT_TRUE
 635 LTLIBOBJS
 636 LIBOBJS
 637 get_gcc_base_ver
 638 OMP_NEST_LOCK_25_KIND
 639 OMP_LOCK_25_KIND
 640 OMP_NEST_LOCK_25_ALIGN
 641 OMP_NEST_LOCK_25_SIZE
 642 OMP_LOCK_25_ALIGN
 643 OMP_LOCK_25_SIZE
 644 OMP_NEST_LOCK_KIND
 645 OMP_LOCK_KIND
 646 OMP_NEST_LOCK_ALIGN
 647 OMP_NEST_LOCK_SIZE
 648 OMP_LOCK_ALIGN
 649 OMP_LOCK_SIZE
 650 USE_FORTRAN_FALSE
 651 USE_FORTRAN_TRUE
 652 link_gomp
 653 XLDFLAGS
 654 XCFLAGS
 655 config_path
 656 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE
 657 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE
 658 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE
 659 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE
 660 LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE
 661 LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE
 662 OPT_LDFLAGS
 663 SECTION_LDFLAGS
 664 PLUGIN_HSA_FALSE
 665 PLUGIN_HSA_TRUE
 666 PLUGIN_NVPTX_FALSE
 667 PLUGIN_NVPTX_TRUE
 668 offload_additional_lib_paths
 669 offload_additional_options
 670 offload_targets
 671 offload_plugins
 672 PLUGIN_HSA_LIBS
 673 PLUGIN_HSA_LDFLAGS
 674 PLUGIN_HSA_CPPFLAGS
 675 PLUGIN_HSA
 676 HSA_RUNTIME_LIB
 677 HSA_RUNTIME_INCLUDE
 678 PLUGIN_NVPTX_LIBS
 679 PLUGIN_NVPTX_LDFLAGS
 680 PLUGIN_NVPTX_CPPFLAGS
 681 PLUGIN_NVPTX
 682 CUDA_DRIVER_LIB
 683 CUDA_DRIVER_INCLUDE
 684 libtool_VERSION
 685 ac_ct_FC
 686 FCFLAGS
 687 FC
 688 MAINT
 689 MAINTAINER_MODE_FALSE
 690 MAINTAINER_MODE_TRUE
 691 enable_static
 692 enable_shared
 693 lt_host_flags
 694 CPP
 695 OTOOL64
 696 OTOOL
 697 LIPO
 698 NMEDIT
 699 DSYMUTIL
 700 OBJDUMP
 701 LN_S
 702 NM
 703 ac_ct_DUMPBIN
 704 DUMPBIN
 705 LD
 706 FGREP
 707 EGREP
 708 GREP
 709 SED
 710 LIBTOOL
 711 BUILD_INFO_FALSE
 712 BUILD_INFO_TRUE
 713 PERL
 714 RANLIB
 715 AR
 716 am__fastdepCC_FALSE
 717 am__fastdepCC_TRUE
 718 CCDEPMODE
 719 am__nodep
 720 AMDEPBACKSLASH
 721 AMDEP_FALSE
 722 AMDEP_TRUE
 723 am__quote
 724 am__include
 725 DEPDIR
 726 OBJEXT
 727 EXEEXT
 728 ac_ct_CC
 729 CPPFLAGS
 730 LDFLAGS
 731 CFLAGS
 732 CC
 733 toolexeclibdir
 734 toolexecdir
 735 multi_basedir
 736 AM_BACKSLASH
 737 AM_DEFAULT_VERBOSITY
 738 AM_DEFAULT_V
 739 AM_V
 740 am__untar
 741 am__tar
 742 AMTAR
 743 am__leading_dot
 744 SET_MAKE
 745 AWK
 746 mkdir_p
 747 MKDIR_P
 748 INSTALL_STRIP_PROGRAM
 749 STRIP
 750 install_sh
 751 MAKEINFO
 752 AUTOHEADER
 753 AUTOMAKE
 754 AUTOCONF
 755 ACLOCAL
 756 VERSION
 757 PACKAGE
 758 CYGPATH_W
 759 am__isrc
 760 INSTALL_DATA
 761 INSTALL_SCRIPT
 762 INSTALL_PROGRAM
 763 target_os
 764 target_vendor
 765 target_cpu
 766 target
 767 host_os
 768 host_vendor
 769 host_cpu
 770 host
 771 build_os
 772 build_vendor
 773 build_cpu
 774 build
 775 GENINSRC_FALSE
 776 GENINSRC_TRUE
 777 target_alias
 778 host_alias
 779 build_alias
 780 LIBS
 781 ECHO_T
 782 ECHO_N
 783 ECHO_C
 784 DEFS
 785 mandir
 786 localedir
 787 libdir
 788 psdir
 789 pdfdir
 790 dvidir
 791 htmldir
 792 infodir
 793 docdir
 794 oldincludedir
 795 includedir
 796 localstatedir
 797 sharedstatedir
 798 sysconfdir
 799 datadir
 800 datarootdir
 801 libexecdir
 802 sbindir
 803 bindir
 804 program_transform_name
 805 prefix
 806 exec_prefix
 807 PACKAGE_URL
 808 PACKAGE_BUGREPORT
 809 PACKAGE_STRING
 810 PACKAGE_VERSION
 811 PACKAGE_TARNAME
 812 PACKAGE_NAME
 813 PATH_SEPARATOR
 814 SHELL'
 815 ac_subst_files=''
 816 ac_user_opts='
 817 enable_option_checking
 818 enable_version_specific_runtime_libs
 819 enable_generated_files_in_srcdir
 820 enable_silent_rules
 821 enable_multilib
 822 enable_dependency_tracking
 823 enable_shared
 824 enable_static
 825 with_pic
 826 enable_fast_install
 827 with_gnu_ld
 828 enable_libtool_lock
 829 enable_maintainer_mode
 830 with_cuda_driver
 831 with_cuda_driver_include
 832 with_cuda_driver_lib
 833 with_hsa_runtime
 834 with_hsa_runtime_include
 835 with_hsa_runtime_lib
 836 enable_linux_futex
 837 enable_tls
 838 enable_symvers
 839 enable_cet
 840 with_gcc_major_version_only
 841 '
 842       ac_precious_vars='build_alias
 843 host_alias
 844 target_alias
 845 CPP
 846 CPPFLAGS
 847 FC
 848 FCFLAGS
 849 LDFLAGS
 850 LIBS'
 851
 852
 853 # Initialize some variables set by options.
 854 ac_init_help=
 855 ac_init_version=false
 856 ac_unrecognized_opts=
 857 ac_unrecognized_sep=
 858 # The variables have the same names as the options, with
 859 # dashes changed to underlines.
 860 cache_file=/dev/null
 861 exec_prefix=NONE
 862 no_create=
 863 no_recursion=
 864 prefix=NONE
 865 program_prefix=NONE
 866 program_suffix=NONE
 867 program_transform_name=s,x,x,
 868 silent=
 869 site=
 870 srcdir=
 871 verbose=
 872 x_includes=NONE
 873 x_libraries=NONE
 874
 875 # Installation directory options.
 876 # These are left unexpanded so users can "make install exec_prefix=/foo"
 877 # and all the variables that are supposed to be based on exec_prefix
 878 # by default will actually change.
 879 # Use braces instead of parens because sh, perl, etc. also accept them.
 880 # (The list follows the same order as the GNU Coding Standards.)
 881 bindir='${exec_prefix}/bin'
 882 sbindir='${exec_prefix}/sbin'
 883 libexecdir='${exec_prefix}/libexec'
 884 datarootdir='${prefix}/share'
 885 datadir='${datarootdir}'
 886 sysconfdir='${prefix}/etc'
 887 sharedstatedir='${prefix}/com'
 888 localstatedir='${prefix}/var'
 889 includedir='${prefix}/include'
 890 oldincludedir='/usr/include'
 891 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 892 infodir='${datarootdir}/info'
 893 htmldir='${docdir}'
 894 dvidir='${docdir}'
 895 pdfdir='${docdir}'
 896 psdir='${docdir}'
 897 libdir='${exec_prefix}/lib'
 898 localedir='${datarootdir}/locale'
 899 mandir='${datarootdir}/man'
 900
 901 ac_prev=
 902 ac_dashdash=
 903 for ac_option
 904 do
 905   # If the previous option needs an argument, assign it.
 906   if test -n "$ac_prev"; then
 907     eval $ac_prev=\$ac_option
 908     ac_prev=
 909     continue
 910   fi
 911
 912   case $ac_option in
 913   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 914   *=)   ac_optarg= ;;
 915   *)    ac_optarg=yes ;;
 916   esac
 917
 918   # Accept the important Cygnus configure options, so we can diagnose typos.
 919
 920   case $ac_dashdash$ac_option in
 921   --)
 922     ac_dashdash=yes ;;
 923
 924   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 925     ac_prev=bindir ;;
 926   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 927     bindir=$ac_optarg ;;
 928
 929   -build | --build | --buil | --bui | --bu)
 930     ac_prev=build_alias ;;
 931   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 932     build_alias=$ac_optarg ;;
 933
 934   -cache-file | --cache-file | --cache-fil | --cache-fi \
 935   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 936     ac_prev=cache_file ;;
 937   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 938   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 939     cache_file=$ac_optarg ;;
 940
 941   --config-cache | -C)
 942     cache_file=config.cache ;;
 943
 944   -datadir | --datadir | --datadi | --datad)
 945     ac_prev=datadir ;;
 946   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 947     datadir=$ac_optarg ;;
 948
 949   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 950   | --dataroo | --dataro | --datar)
 951     ac_prev=datarootdir ;;
 952   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 953   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 954     datarootdir=$ac_optarg ;;
 955
 956   -disable-* | --disable-*)
 957     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 958     # Reject names that are not valid shell variable names.
 959     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 960       as_fn_error $? "invalid feature name: $ac_useropt"
 961     ac_useropt_orig=$ac_useropt
 962     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 963     case $ac_user_opts in
 964       *"
 965 "enable_$ac_useropt"
 966 "*) ;;
 967       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 968          ac_unrecognized_sep=', ';;
 969     esac
 970     eval enable_$ac_useropt=no ;;
 971
 972   -docdir | --docdir | --docdi | --doc | --do)
 973     ac_prev=docdir ;;
 974   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 975     docdir=$ac_optarg ;;
 976
 977   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 978     ac_prev=dvidir ;;
 979   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 980     dvidir=$ac_optarg ;;
 981
 982   -enable-* | --enable-*)
 983     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 984     # Reject names that are not valid shell variable names.
 985     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 986       as_fn_error $? "invalid feature name: $ac_useropt"
 987     ac_useropt_orig=$ac_useropt
 988     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 989     case $ac_user_opts in
 990       *"
 991 "enable_$ac_useropt"
 992 "*) ;;
 993       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 994          ac_unrecognized_sep=', ';;
 995     esac
 996     eval enable_$ac_useropt=\$ac_optarg ;;
 997
 998   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 999   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1000   | --exec | --exe | --ex)
1001     ac_prev=exec_prefix ;;
1002   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1003   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1004   | --exec=* | --exe=* | --ex=*)
1005     exec_prefix=$ac_optarg ;;
1006
1007   -gas | --gas | --ga | --g)
1008     # Obsolete; use --with-gas.
1009     with_gas=yes ;;
1010
1011   -help | --help | --hel | --he | -h)
1012     ac_init_help=long ;;
1013   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1014     ac_init_help=recursive ;;
1015   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1016     ac_init_help=short ;;
1017
1018   -host | --host | --hos | --ho)
1019     ac_prev=host_alias ;;
1020   -host=* | --host=* | --hos=* | --ho=*)
1021     host_alias=$ac_optarg ;;
1022
1023   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1024     ac_prev=htmldir ;;
1025   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1026   | --ht=*)
1027     htmldir=$ac_optarg ;;
1028
1029   -includedir | --includedir | --includedi | --included | --include \
1030   | --includ | --inclu | --incl | --inc)
1031     ac_prev=includedir ;;
1032   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1033   | --includ=* | --inclu=* | --incl=* | --inc=*)
1034     includedir=$ac_optarg ;;
1035
1036   -infodir | --infodir | --infodi | --infod | --info | --inf)
1037     ac_prev=infodir ;;
1038   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1039     infodir=$ac_optarg ;;
1040
1041   -libdir | --libdir | --libdi | --libd)
1042     ac_prev=libdir ;;
1043   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1044     libdir=$ac_optarg ;;
1045
1046   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1047   | --libexe | --libex | --libe)
1048     ac_prev=libexecdir ;;
1049   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1050   | --libexe=* | --libex=* | --libe=*)
1051     libexecdir=$ac_optarg ;;
1052
1053   -localedir | --localedir | --localedi | --localed | --locale)
1054     ac_prev=localedir ;;
1055   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1056     localedir=$ac_optarg ;;
1057
1058   -localstatedir | --localstatedir | --localstatedi | --localstated \
1059   | --localstate | --localstat | --localsta | --localst | --locals)
1060     ac_prev=localstatedir ;;
1061   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1062   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1063     localstatedir=$ac_optarg ;;
1064
1065   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1066     ac_prev=mandir ;;
1067   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1068     mandir=$ac_optarg ;;
1069
1070   -nfp | --nfp | --nf)
1071     # Obsolete; use --without-fp.
1072     with_fp=no ;;
1073
1074   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1075   | --no-cr | --no-c | -n)
1076     no_create=yes ;;
1077
1078   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1079   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1080     no_recursion=yes ;;
1081
1082   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1083   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1084   | --oldin | --oldi | --old | --ol | --o)
1085     ac_prev=oldincludedir ;;
1086   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1087   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1088   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1089     oldincludedir=$ac_optarg ;;
1090
1091   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1092     ac_prev=prefix ;;
1093   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1094     prefix=$ac_optarg ;;
1095
1096   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1097   | --program-pre | --program-pr | --program-p)
1098     ac_prev=program_prefix ;;
1099   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1100   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1101     program_prefix=$ac_optarg ;;
1102
1103   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1104   | --program-suf | --program-su | --program-s)
1105     ac_prev=program_suffix ;;
1106   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1107   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1108     program_suffix=$ac_optarg ;;
1109
1110   -program-transform-name | --program-transform-name \
1111   | --program-transform-nam | --program-transform-na \
1112   | --program-transform-n | --program-transform- \
1113   | --program-transform | --program-transfor \
1114   | --program-transfo | --program-transf \
1115   | --program-trans | --program-tran \
1116   | --progr-tra | --program-tr | --program-t)
1117     ac_prev=program_transform_name ;;
1118   -program-transform-name=* | --program-transform-name=* \
1119   | --program-transform-nam=* | --program-transform-na=* \
1120   | --program-transform-n=* | --program-transform-=* \
1121   | --program-transform=* | --program-transfor=* \
1122   | --program-transfo=* | --program-transf=* \
1123   | --program-trans=* | --program-tran=* \
1124   | --progr-tra=* | --program-tr=* | --program-t=*)
1125     program_transform_name=$ac_optarg ;;
1126
1127   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1128     ac_prev=pdfdir ;;
1129   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1130     pdfdir=$ac_optarg ;;
1131
1132   -psdir | --psdir | --psdi | --psd | --ps)
1133     ac_prev=psdir ;;
1134   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1135     psdir=$ac_optarg ;;
1136
1137   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1138   | -silent | --silent | --silen | --sile | --sil)
1139     silent=yes ;;
1140
1141   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1142     ac_prev=sbindir ;;
1143   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1144   | --sbi=* | --sb=*)
1145     sbindir=$ac_optarg ;;
1146
1147   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1148   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1149   | --sharedst | --shareds | --shared | --share | --shar \
1150   | --sha | --sh)
1151     ac_prev=sharedstatedir ;;
1152   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1153   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1154   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1155   | --sha=* | --sh=*)
1156     sharedstatedir=$ac_optarg ;;
1157
1158   -site | --site | --sit)
1159     ac_prev=site ;;
1160   -site=* | --site=* | --sit=*)
1161     site=$ac_optarg ;;
1162
1163   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1164     ac_prev=srcdir ;;
1165   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1166     srcdir=$ac_optarg ;;
1167
1168   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1169   | --syscon | --sysco | --sysc | --sys | --sy)
1170     ac_prev=sysconfdir ;;
1171   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1172   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1173     sysconfdir=$ac_optarg ;;
1174
1175   -target | --target | --targe | --targ | --tar | --ta | --t)
1176     ac_prev=target_alias ;;
1177   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1178     target_alias=$ac_optarg ;;
1179
1180   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1181     verbose=yes ;;
1182
1183   -version | --version | --versio | --versi | --vers | -V)
1184     ac_init_version=: ;;
1185
1186   -with-* | --with-*)
1187     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1188     # Reject names that are not valid shell variable names.
1189     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1190       as_fn_error $? "invalid package name: $ac_useropt"
1191     ac_useropt_orig=$ac_useropt
1192     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1193     case $ac_user_opts in
1194       *"
1195 "with_$ac_useropt"
1196 "*) ;;
1197       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1198          ac_unrecognized_sep=', ';;
1199     esac
1200     eval with_$ac_useropt=\$ac_optarg ;;
1201
1202   -without-* | --without-*)
1203     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1204     # Reject names that are not valid shell variable names.
1205     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1206       as_fn_error $? "invalid package name: $ac_useropt"
1207     ac_useropt_orig=$ac_useropt
1208     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1209     case $ac_user_opts in
1210       *"
1211 "with_$ac_useropt"
1212 "*) ;;
1213       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1214          ac_unrecognized_sep=', ';;
1215     esac
1216     eval with_$ac_useropt=no ;;
1217
1218   --x)
1219     # Obsolete; use --with-x.
1220     with_x=yes ;;
1221
1222   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1223   | --x-incl | --x-inc | --x-in | --x-i)
1224     ac_prev=x_includes ;;
1225   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1226   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1227     x_includes=$ac_optarg ;;
1228
1229   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1230   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1231     ac_prev=x_libraries ;;
1232   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1233   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1234     x_libraries=$ac_optarg ;;
1235
1236   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1237 Try \`$0 --help' for more information"
1238     ;;
1239
1240   *=*)
1241     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1242     # Reject names that are not valid shell variable names.
1243     case $ac_envvar in #(
1244       '' | [0-9]* | *[!_$as_cr_alnum]* )
1245       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1246     esac
1247     eval $ac_envvar=\$ac_optarg
1248     export $ac_envvar ;;
1249
1250   *)
1251     # FIXME: should be removed in autoconf 3.0.
1252     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1253     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1254       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1255     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1256     ;;
1257
1258   esac
1259 done
1260
1261 if test -n "$ac_prev"; then
1262   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1263   as_fn_error $? "missing argument to $ac_option"
1264 fi
1265
1266 if test -n "$ac_unrecognized_opts"; then
1267   case $enable_option_checking in
1268     no) ;;
1269     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1270     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1271   esac
1272 fi
1273
1274 # Check all directory arguments for consistency.
1275 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1276                 datadir sysconfdir sharedstatedir localstatedir includedir \
1277                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1278                 libdir localedir mandir
1279 do
1280   eval ac_val=\$$ac_var
1281   # Remove trailing slashes.
1282   case $ac_val in
1283     */ )
1284       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1285       eval $ac_var=\$ac_val;;
1286   esac
1287   # Be sure to have absolute directory names.
1288   case $ac_val in
1289     [\\/$]* | ?:[\\/]* )  continue;;
1290     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1291   esac
1292   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1293 done
1294
1295 # There might be people who depend on the old broken behavior: `$host'
1296 # used to hold the argument of --host etc.
1297 # FIXME: To remove some day.
1298 build=$build_alias
1299 host=$host_alias
1300 target=$target_alias
1301
1302 # FIXME: To remove some day.
1303 if test "x$host_alias" != x; then
1304   if test "x$build_alias" = x; then
1305     cross_compiling=maybe
1306   elif test "x$build_alias" != "x$host_alias"; then
1307     cross_compiling=yes
1308   fi
1309 fi
1310
1311 ac_tool_prefix=
1312 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1313
1314 test "$silent" = yes && exec 6>/dev/null
1315
1316
1317 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1318 ac_ls_di=`ls -di .` &&
1319 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1320   as_fn_error $? "working directory cannot be determined"
1321 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1322   as_fn_error $? "pwd does not report name of working directory"
1323
1324
1325 # Find the source files, if location was not specified.
1326 if test -z "$srcdir"; then
1327   ac_srcdir_defaulted=yes
1328   # Try the directory containing this script, then the parent directory.
1329   ac_confdir=`$as_dirname -- "$as_myself" ||
1330 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1331          X"$as_myself" : 'X\(//\)[^/]' \| \
1332          X"$as_myself" : 'X\(//\)$' \| \
1333          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1334 $as_echo X"$as_myself" |
1335     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1336             s//\1/
1337             q
1338           }
1339           /^X\(\/\/\)[^/].*/{
1340             s//\1/
1341             q
1342           }
1343           /^X\(\/\/\)$/{
1344             s//\1/
1345             q
1346           }
1347           /^X\(\/\).*/{
1348             s//\1/
1349             q
1350           }
1351           s/.*/./; q'`
1352   srcdir=$ac_confdir
1353   if test ! -r "$srcdir/$ac_unique_file"; then
1354     srcdir=..
1355   fi
1356 else
1357   ac_srcdir_defaulted=no
1358 fi
1359 if test ! -r "$srcdir/$ac_unique_file"; then
1360   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1361   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1362 fi
1363 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1364 ac_abs_confdir=`(
1365         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1366         pwd)`
1367 # When building in place, set srcdir=.
1368 if test "$ac_abs_confdir" = "$ac_pwd"; then
1369   srcdir=.
1370 fi
1371 # Remove unnecessary trailing slashes from srcdir.
1372 # Double slashes in file names in object file debugging info
1373 # mess up M-x gdb in Emacs.
1374 case $srcdir in
1375 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1376 esac
1377 for ac_var in $ac_precious_vars; do
1378   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1379   eval ac_env_${ac_var}_value=\$${ac_var}
1380   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1381   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1382 done
1383
1384 #
1385 # Report the --help message.
1386 #
1387 if test "$ac_init_help" = "long"; then
1388   # Omit some internal or obsolete options to make the list less imposing.
1389   # This message is too long to be a string in the A/UX 3.1 sh.
1390   cat <<_ACEOF
1391 \`configure' configures GNU Offloading and Multi Processing Runtime Library 1.0 to adapt to many kinds of systems.
1392
1393 Usage: $0 [OPTION]... [VAR=VALUE]...
1394
1395 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1396 VAR=VALUE.  See below for descriptions of some of the useful variables.
1397
1398 Defaults for the options are specified in brackets.
1399
1400 Configuration:
1401   -h, --help              display this help and exit
1402       --help=short        display options specific to this package
1403       --help=recursive    display the short help of all the included packages
1404   -V, --version           display version information and exit
1405   -q, --quiet, --silent   do not print \`checking ...' messages
1406       --cache-file=FILE   cache test results in FILE [disabled]
1407   -C, --config-cache      alias for \`--cache-file=config.cache'
1408   -n, --no-create         do not create output files
1409       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1410
1411 Installation directories:
1412   --prefix=PREFIX         install architecture-independent files in PREFIX
1413                           [$ac_default_prefix]
1414   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1415                           [PREFIX]
1416
1417 By default, \`make install' will install all the files in
1418 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1419 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1420 for instance \`--prefix=\$HOME'.
1421
1422 For better control, use the options below.
1423
1424 Fine tuning of the installation directories:
1425   --bindir=DIR            user executables [EPREFIX/bin]
1426   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1427   --libexecdir=DIR        program executables [EPREFIX/libexec]
1428   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1429   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1430   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1431   --libdir=DIR            object code libraries [EPREFIX/lib]
1432   --includedir=DIR        C header files [PREFIX/include]
1433   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1434   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1435   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1436   --infodir=DIR           info documentation [DATAROOTDIR/info]
1437   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1438   --mandir=DIR            man documentation [DATAROOTDIR/man]
1439   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgomp]
1440   --htmldir=DIR           html documentation [DOCDIR]
1441   --dvidir=DIR            dvi documentation [DOCDIR]
1442   --pdfdir=DIR            pdf documentation [DOCDIR]
1443   --psdir=DIR             ps documentation [DOCDIR]
1444 _ACEOF
1445
1446   cat <<\_ACEOF
1447
1448 Program names:
1449   --program-prefix=PREFIX            prepend PREFIX to installed program names
1450   --program-suffix=SUFFIX            append SUFFIX to installed program names
1451   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1452
1453 System types:
1454   --build=BUILD     configure for building on BUILD [guessed]
1455   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1456   --target=TARGET   configure for building compilers for TARGET [HOST]
1457 _ACEOF
1458 fi
1459
1460 if test -n "$ac_init_help"; then
1461   case $ac_init_help in
1462      short | recursive ) echo "Configuration of GNU Offloading and Multi Processing Runtime Library 1.0:";;
1463    esac
1464   cat <<\_ACEOF
1465
1466 Optional Features:
1467   --disable-option-checking  ignore unrecognized --enable/--with options
1468   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1469   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1470   --enable-version-specific-runtime-libs
1471                           Specify that runtime libraries should be installed
1472                           in a compiler-specific directory [default=no]
1473   --enable-generated-files-in-srcdir
1474                           put copies of generated files in source dir intended
1475                           for creating source tarballs for users without
1476                           texinfo bison or flex. [default=no]
1477   --enable-silent-rules   less verbose build output (undo: "make V=1")
1478   --disable-silent-rules  verbose build output (undo: "make V=0")
1479   --enable-multilib       build many library versions (default)
1480   --enable-dependency-tracking
1481                           do not reject slow dependency extractors
1482   --disable-dependency-tracking
1483                           speeds up one-time build
1484   --enable-shared[=PKGS]  build shared libraries [default=yes]
1485   --enable-static[=PKGS]  build static libraries [default=yes]
1486   --enable-fast-install[=PKGS]
1487                           optimize for fast installation [default=yes]
1488   --disable-libtool-lock  avoid locking (might break parallel builds)
1489   --enable-maintainer-mode
1490                           enable make rules and dependencies not useful (and
1491                           sometimes confusing) to the casual installer
1492   --enable-linux-futex    use the Linux futex system call [default=default]
1493   --enable-tls            Use thread-local storage [default=yes]
1494   --enable-symvers=STYLE  enables symbol versioning of the shared library
1495                           [default=yes]
1496   --enable-cet            enable Intel CET in target libraries [default=no]
1497
1498 Optional Packages:
1499   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1500   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1501   --with-pic              try to use only PIC/non-PIC objects [default=use
1502                           both]
1503   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1504   --with-cuda-driver=PATH specify prefix directory for installed CUDA driver
1505                           package. Equivalent to
1506                           --with-cuda-driver-include=PATH/include plus
1507                           --with-cuda-driver-lib=PATH/lib
1508   --with-cuda-driver-include=PATH
1509                           specify directory for installed CUDA driver include
1510                           files
1511   --with-cuda-driver-lib=PATH
1512                           specify directory for the installed CUDA driver
1513                           library
1514   --with-hsa-runtime=PATH specify prefix directory for installed HSA run-time
1515                           package. Equivalent to
1516                           --with-hsa-runtime-include=PATH/include plus
1517                           --with-hsa-runtime-lib=PATH/lib
1518   --with-hsa-runtime-include=PATH
1519                           specify directory for installed HSA run-time include
1520                           files
1521   --with-hsa-runtime-lib=PATH
1522                           specify directory for the installed HSA run-time
1523                           library
1524   --with-gcc-major-version-only
1525                           use only GCC major number in filesystem paths
1526
1527 Some influential environment variables:
1528   CC          C compiler command
1529   CFLAGS      C compiler flags
1530   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1531               nonstandard directory <lib dir>
1532   LIBS        libraries to pass to the linker, e.g. -l<library>
1533   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1534               you have headers in a nonstandard directory <include dir>
1535   CPP         C preprocessor
1536   FC          Fortran compiler command
1537   FCFLAGS     Fortran compiler flags
1538
1539 Use these variables to override the choices made by `configure' or to help
1540 it to find libraries and programs with nonstandard names/locations.
1541
1542 Report bugs to the package provider.
1543 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
1544 General help using GNU software: <http://www.gnu.org/gethelp/>.
1545 _ACEOF
1546 ac_status=$?
1547 fi
1548
1549 if test "$ac_init_help" = "recursive"; then
1550   # If there are subdirs, report their specific --help.
1551   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1552     test -d "$ac_dir" ||
1553       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1554       continue
1555     ac_builddir=.
1556
1557 case "$ac_dir" in
1558 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1559 *)
1560   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1561   # A ".." for each directory in $ac_dir_suffix.
1562   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1563   case $ac_top_builddir_sub in
1564   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1565   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1566   esac ;;
1567 esac
1568 ac_abs_top_builddir=$ac_pwd
1569 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1570 # for backward compatibility:
1571 ac_top_builddir=$ac_top_build_prefix
1572
1573 case $srcdir in
1574   .)  # We are building in place.
1575     ac_srcdir=.
1576     ac_top_srcdir=$ac_top_builddir_sub
1577     ac_abs_top_srcdir=$ac_pwd ;;
1578   [\\/]* | ?:[\\/]* )  # Absolute name.
1579     ac_srcdir=$srcdir$ac_dir_suffix;
1580     ac_top_srcdir=$srcdir
1581     ac_abs_top_srcdir=$srcdir ;;
1582   *) # Relative name.
1583     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1584     ac_top_srcdir=$ac_top_build_prefix$srcdir
1585     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1586 esac
1587 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1588
1589     cd "$ac_dir" || { ac_status=$?; continue; }
1590     # Check for guested configure.
1591     if test -f "$ac_srcdir/configure.gnu"; then
1592       echo &&
1593       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1594     elif test -f "$ac_srcdir/configure"; then
1595       echo &&
1596       $SHELL "$ac_srcdir/configure" --help=recursive
1597     else
1598       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1599     fi || ac_status=$?
1600     cd "$ac_pwd" || { ac_status=$?; break; }
1601   done
1602 fi
1603
1604 test -n "$ac_init_help" && exit $ac_status
1605 if $ac_init_version; then
1606   cat <<\_ACEOF
1607 GNU Offloading and Multi Processing Runtime Library configure 1.0
1608 generated by GNU Autoconf 2.69
1609
1610 Copyright (C) 2012 Free Software Foundation, Inc.
1611 This configure script is free software; the Free Software Foundation
1612 gives unlimited permission to copy, distribute and modify it.
1613 _ACEOF
1614   exit
1615 fi
1616
1617 ## ------------------------ ##
1618 ## Autoconf initialization. ##
1619 ## ------------------------ ##
1620
1621 # ac_fn_c_try_compile LINENO
1622 # --------------------------
1623 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1624 ac_fn_c_try_compile ()
1625 {
1626   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1627   rm -f conftest.$ac_objext
1628   if { { ac_try="$ac_compile"
1629 case "(($ac_try" in
1630   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1631   *) ac_try_echo=$ac_try;;
1632 esac
1633 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1634 $as_echo "$ac_try_echo"; } >&5
1635   (eval "$ac_compile") 2>conftest.err
1636   ac_status=$?
1637   if test -s conftest.err; then
1638     grep -v '^ *+' conftest.err >conftest.er1
1639     cat conftest.er1 >&5
1640     mv -f conftest.er1 conftest.err
1641   fi
1642   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1643   test $ac_status = 0; } && {
1644          test -z "$ac_c_werror_flag" ||
1645          test ! -s conftest.err
1646        } && test -s conftest.$ac_objext; then :
1647   ac_retval=0
1648 else
1649   $as_echo "$as_me: failed program was:" >&5
1650 sed 's/^/| /' conftest.$ac_ext >&5
1651
1652         ac_retval=1
1653 fi
1654   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1655   as_fn_set_status $ac_retval
1656
1657 } # ac_fn_c_try_compile
1658
1659 # ac_fn_c_try_link LINENO
1660 # -----------------------
1661 # Try to link conftest.$ac_ext, and return whether this succeeded.
1662 ac_fn_c_try_link ()
1663 {
1664   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1665   rm -f conftest.$ac_objext conftest$ac_exeext
1666   if { { ac_try="$ac_link"
1667 case "(($ac_try" in
1668   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1669   *) ac_try_echo=$ac_try;;
1670 esac
1671 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1672 $as_echo "$ac_try_echo"; } >&5
1673   (eval "$ac_link") 2>conftest.err
1674   ac_status=$?
1675   if test -s conftest.err; then
1676     grep -v '^ *+' conftest.err >conftest.er1
1677     cat conftest.er1 >&5
1678     mv -f conftest.er1 conftest.err
1679   fi
1680   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1681   test $ac_status = 0; } && {
1682          test -z "$ac_c_werror_flag" ||
1683          test ! -s conftest.err
1684        } && test -s conftest$ac_exeext && {
1685          test "$cross_compiling" = yes ||
1686          test -x conftest$ac_exeext
1687        }; then :
1688   ac_retval=0
1689 else
1690   $as_echo "$as_me: failed program was:" >&5
1691 sed 's/^/| /' conftest.$ac_ext >&5
1692
1693         ac_retval=1
1694 fi
1695   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1696   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1697   # interfere with the next link command; also delete a directory that is
1698   # left behind by Apple's compiler.  We do this before executing the actions.
1699   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1700   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1701   as_fn_set_status $ac_retval
1702
1703 } # ac_fn_c_try_link
1704
1705 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1706 # -------------------------------------------------------
1707 # Tests whether HEADER exists and can be compiled using the include files in
1708 # INCLUDES, setting the cache variable VAR accordingly.
1709 ac_fn_c_check_header_compile ()
1710 {
1711   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1713 $as_echo_n "checking for $2... " >&6; }
1714 if eval \${$3+:} false; then :
1715   $as_echo_n "(cached) " >&6
1716 else
1717   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1718 /* end confdefs.h.  */
1719 $4
1720 #include <$2>
1721 _ACEOF
1722 if ac_fn_c_try_compile "$LINENO"; then :
1723   eval "$3=yes"
1724 else
1725   eval "$3=no"
1726 fi
1727 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1728 fi
1729 eval ac_res=\$$3
1730                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1731 $as_echo "$ac_res" >&6; }
1732   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1733
1734 } # ac_fn_c_check_header_compile
1735
1736 # ac_fn_c_try_cpp LINENO
1737 # ----------------------
1738 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1739 ac_fn_c_try_cpp ()
1740 {
1741   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742   if { { ac_try="$ac_cpp conftest.$ac_ext"
1743 case "(($ac_try" in
1744   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1745   *) ac_try_echo=$ac_try;;
1746 esac
1747 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1748 $as_echo "$ac_try_echo"; } >&5
1749   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1750   ac_status=$?
1751   if test -s conftest.err; then
1752     grep -v '^ *+' conftest.err >conftest.er1
1753     cat conftest.er1 >&5
1754     mv -f conftest.er1 conftest.err
1755   fi
1756   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1757   test $ac_status = 0; } > conftest.i && {
1758          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1759          test ! -s conftest.err
1760        }; then :
1761   ac_retval=0
1762 else
1763   $as_echo "$as_me: failed program was:" >&5
1764 sed 's/^/| /' conftest.$ac_ext >&5
1765
1766     ac_retval=1
1767 fi
1768   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1769   as_fn_set_status $ac_retval
1770
1771 } # ac_fn_c_try_cpp
1772
1773 # ac_fn_c_try_run LINENO
1774 # ----------------------
1775 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1776 # that executables *can* be run.
1777 ac_fn_c_try_run ()
1778 {
1779   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1780   if { { ac_try="$ac_link"
1781 case "(($ac_try" in
1782   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1783   *) ac_try_echo=$ac_try;;
1784 esac
1785 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1786 $as_echo "$ac_try_echo"; } >&5
1787   (eval "$ac_link") 2>&5
1788   ac_status=$?
1789   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1790   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1791   { { case "(($ac_try" in
1792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1793   *) ac_try_echo=$ac_try;;
1794 esac
1795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1796 $as_echo "$ac_try_echo"; } >&5
1797   (eval "$ac_try") 2>&5
1798   ac_status=$?
1799   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1800   test $ac_status = 0; }; }; then :
1801   ac_retval=0
1802 else
1803   $as_echo "$as_me: program exited with status $ac_status" >&5
1804        $as_echo "$as_me: failed program was:" >&5
1805 sed 's/^/| /' conftest.$ac_ext >&5
1806
1807        ac_retval=$ac_status
1808 fi
1809   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1810   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1811   as_fn_set_status $ac_retval
1812
1813 } # ac_fn_c_try_run
1814
1815 # ac_fn_c_check_func LINENO FUNC VAR
1816 # ----------------------------------
1817 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1818 ac_fn_c_check_func ()
1819 {
1820   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1822 $as_echo_n "checking for $2... " >&6; }
1823 if eval \${$3+:} false; then :
1824   $as_echo_n "(cached) " >&6
1825 else
1826   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1827 /* end confdefs.h.  */
1828 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1829    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1830 #define $2 innocuous_$2
1831
1832 /* System header to define __stub macros and hopefully few prototypes,
1833     which can conflict with char $2 (); below.
1834     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1835     <limits.h> exists even on freestanding compilers.  */
1836
1837 #ifdef __STDC__
1838 # include <limits.h>
1839 #else
1840 # include <assert.h>
1841 #endif
1842
1843 #undef $2
1844
1845 /* Override any GCC internal prototype to avoid an error.
1846    Use char because int might match the return type of a GCC
1847    builtin and then its argument prototype would still apply.  */
1848 #ifdef __cplusplus
1849 extern "C"
1850 #endif
1851 char $2 ();
1852 /* The GNU C library defines this for functions which it implements
1853     to always fail with ENOSYS.  Some functions are actually named
1854     something starting with __ and the normal name is an alias.  */
1855 #if defined __stub_$2 || defined __stub___$2
1856 choke me
1857 #endif
1858
1859 int
1860 main ()
1861 {
1862 return $2 ();
1863   ;
1864   return 0;
1865 }
1866 _ACEOF
1867 if ac_fn_c_try_link "$LINENO"; then :
1868   eval "$3=yes"
1869 else
1870   eval "$3=no"
1871 fi
1872 rm -f core conftest.err conftest.$ac_objext \
1873     conftest$ac_exeext conftest.$ac_ext
1874 fi
1875 eval ac_res=\$$3
1876                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1877 $as_echo "$ac_res" >&6; }
1878   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1879
1880 } # ac_fn_c_check_func
1881
1882 # ac_fn_fc_try_compile LINENO
1883 # ---------------------------
1884 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1885 ac_fn_fc_try_compile ()
1886 {
1887   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1888   rm -f conftest.$ac_objext
1889   if { { ac_try="$ac_compile"
1890 case "(($ac_try" in
1891   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1892   *) ac_try_echo=$ac_try;;
1893 esac
1894 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1895 $as_echo "$ac_try_echo"; } >&5
1896   (eval "$ac_compile") 2>conftest.err
1897   ac_status=$?
1898   if test -s conftest.err; then
1899     grep -v '^ *+' conftest.err >conftest.er1
1900     cat conftest.er1 >&5
1901     mv -f conftest.er1 conftest.err
1902   fi
1903   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1904   test $ac_status = 0; } && {
1905          test -z "$ac_fc_werror_flag" ||
1906          test ! -s conftest.err
1907        } && test -s conftest.$ac_objext; then :
1908   ac_retval=0
1909 else
1910   $as_echo "$as_me: failed program was:" >&5
1911 sed 's/^/| /' conftest.$ac_ext >&5
1912
1913         ac_retval=1
1914 fi
1915   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1916   as_fn_set_status $ac_retval
1917
1918 } # ac_fn_fc_try_compile
1919
1920 # ac_fn_fc_try_link LINENO
1921 # ------------------------
1922 # Try to link conftest.$ac_ext, and return whether this succeeded.
1923 ac_fn_fc_try_link ()
1924 {
1925   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1926   rm -f conftest.$ac_objext conftest$ac_exeext
1927   if { { ac_try="$ac_link"
1928 case "(($ac_try" in
1929   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1930   *) ac_try_echo=$ac_try;;
1931 esac
1932 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1933 $as_echo "$ac_try_echo"; } >&5
1934   (eval "$ac_link") 2>conftest.err
1935   ac_status=$?
1936   if test -s conftest.err; then
1937     grep -v '^ *+' conftest.err >conftest.er1
1938     cat conftest.er1 >&5
1939     mv -f conftest.er1 conftest.err
1940   fi
1941   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1942   test $ac_status = 0; } && {
1943          test -z "$ac_fc_werror_flag" ||
1944          test ! -s conftest.err
1945        } && test -s conftest$ac_exeext && {
1946          test "$cross_compiling" = yes ||
1947          test -x conftest$ac_exeext
1948        }; then :
1949   ac_retval=0
1950 else
1951   $as_echo "$as_me: failed program was:" >&5
1952 sed 's/^/| /' conftest.$ac_ext >&5
1953
1954         ac_retval=1
1955 fi
1956   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1957   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1958   # interfere with the next link command; also delete a directory that is
1959   # left behind by Apple's compiler.  We do this before executing the actions.
1960   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1961   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1962   as_fn_set_status $ac_retval
1963
1964 } # ac_fn_fc_try_link
1965
1966 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1967 # -------------------------------------------------------
1968 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1969 # the include files in INCLUDES and setting the cache variable VAR
1970 # accordingly.
1971 ac_fn_c_check_header_mongrel ()
1972 {
1973   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1974   if eval \${$3+:} false; then :
1975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1976 $as_echo_n "checking for $2... " >&6; }
1977 if eval \${$3+:} false; then :
1978   $as_echo_n "(cached) " >&6
1979 fi
1980 eval ac_res=\$$3
1981                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1982 $as_echo "$ac_res" >&6; }
1983 else
1984   # Is the header compilable?
1985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1986 $as_echo_n "checking $2 usability... " >&6; }
1987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h.  */
1989 $4
1990 #include <$2>
1991 _ACEOF
1992 if ac_fn_c_try_compile "$LINENO"; then :
1993   ac_header_compiler=yes
1994 else
1995   ac_header_compiler=no
1996 fi
1997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1999 $as_echo "$ac_header_compiler" >&6; }
2000
2001 # Is the header present?
2002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2003 $as_echo_n "checking $2 presence... " >&6; }
2004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2005 /* end confdefs.h.  */
2006 #include <$2>
2007 _ACEOF
2008 if ac_fn_c_try_cpp "$LINENO"; then :
2009   ac_header_preproc=yes
2010 else
2011   ac_header_preproc=no
2012 fi
2013 rm -f conftest.err conftest.i conftest.$ac_ext
2014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2015 $as_echo "$ac_header_preproc" >&6; }
2016
2017 # So?  What about this header?
2018 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2019   yes:no: )
2020     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2021 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2022     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2023 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2024     ;;
2025   no:yes:* )
2026     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2027 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2028     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2029 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2030     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2031 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2032     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2033 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2034     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2035 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2036     ;;
2037 esac
2038   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2039 $as_echo_n "checking for $2... " >&6; }
2040 if eval \${$3+:} false; then :
2041   $as_echo_n "(cached) " >&6
2042 else
2043   eval "$3=\$ac_header_compiler"
2044 fi
2045 eval ac_res=\$$3
2046                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2047 $as_echo "$ac_res" >&6; }
2048 fi
2049   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2050
2051 } # ac_fn_c_check_header_mongrel
2052
2053 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2054 # -------------------------------------------
2055 # Tests whether TYPE exists after having included INCLUDES, setting cache
2056 # variable VAR accordingly.
2057 ac_fn_c_check_type ()
2058 {
2059   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2060   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2061 $as_echo_n "checking for $2... " >&6; }
2062 if eval \${$3+:} false; then :
2063   $as_echo_n "(cached) " >&6
2064 else
2065   eval "$3=no"
2066   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2067 /* end confdefs.h.  */
2068 $4
2069 int
2070 main ()
2071 {
2072 if (sizeof ($2))
2073          return 0;
2074   ;
2075   return 0;
2076 }
2077 _ACEOF
2078 if ac_fn_c_try_compile "$LINENO"; then :
2079   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2080 /* end confdefs.h.  */
2081 $4
2082 int
2083 main ()
2084 {
2085 if (sizeof (($2)))
2086             return 0;
2087   ;
2088   return 0;
2089 }
2090 _ACEOF
2091 if ac_fn_c_try_compile "$LINENO"; then :
2092
2093 else
2094   eval "$3=yes"
2095 fi
2096 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2097 fi
2098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2099 fi
2100 eval ac_res=\$$3
2101                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2102 $as_echo "$ac_res" >&6; }
2103   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2104
2105 } # ac_fn_c_check_type
2106
2107 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2108 # --------------------------------------------
2109 # Tries to find the compile-time value of EXPR in a program that includes
2110 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2111 # computed
2112 ac_fn_c_compute_int ()
2113 {
2114   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2115   if test "$cross_compiling" = yes; then
2116     # Depending upon the size, compute the lo and hi bounds.
2117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2118 /* end confdefs.h.  */
2119 $4
2120 int
2121 main ()
2122 {
2123 static int test_array [1 - 2 * !(($2) >= 0)];
2124 test_array [0] = 0;
2125 return test_array [0];
2126
2127   ;
2128   return 0;
2129 }
2130 _ACEOF
2131 if ac_fn_c_try_compile "$LINENO"; then :
2132   ac_lo=0 ac_mid=0
2133   while :; do
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) <= $ac_mid)];
2141 test_array [0] = 0;
2142 return test_array [0];
2143
2144   ;
2145   return 0;
2146 }
2147 _ACEOF
2148 if ac_fn_c_try_compile "$LINENO"; then :
2149   ac_hi=$ac_mid; break
2150 else
2151   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2152                         if test $ac_lo -le $ac_mid; then
2153                           ac_lo= ac_hi=
2154                           break
2155                         fi
2156                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2157 fi
2158 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2159   done
2160 else
2161   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2162 /* end confdefs.h.  */
2163 $4
2164 int
2165 main ()
2166 {
2167 static int test_array [1 - 2 * !(($2) < 0)];
2168 test_array [0] = 0;
2169 return test_array [0];
2170
2171   ;
2172   return 0;
2173 }
2174 _ACEOF
2175 if ac_fn_c_try_compile "$LINENO"; then :
2176   ac_hi=-1 ac_mid=-1
2177   while :; do
2178     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2179 /* end confdefs.h.  */
2180 $4
2181 int
2182 main ()
2183 {
2184 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2185 test_array [0] = 0;
2186 return test_array [0];
2187
2188   ;
2189   return 0;
2190 }
2191 _ACEOF
2192 if ac_fn_c_try_compile "$LINENO"; then :
2193   ac_lo=$ac_mid; break
2194 else
2195   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2196                         if test $ac_mid -le $ac_hi; then
2197                           ac_lo= ac_hi=
2198                           break
2199                         fi
2200                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2201 fi
2202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2203   done
2204 else
2205   ac_lo= ac_hi=
2206 fi
2207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2208 fi
2209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2210 # Binary search between lo and hi bounds.
2211 while test "x$ac_lo" != "x$ac_hi"; do
2212   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2213   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2214 /* end confdefs.h.  */
2215 $4
2216 int
2217 main ()
2218 {
2219 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2220 test_array [0] = 0;
2221 return test_array [0];
2222
2223   ;
2224   return 0;
2225 }
2226 _ACEOF
2227 if ac_fn_c_try_compile "$LINENO"; then :
2228   ac_hi=$ac_mid
2229 else
2230   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2231 fi
2232 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2233 done
2234 case $ac_lo in #((
2235 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2236 '') ac_retval=1 ;;
2237 esac
2238   else
2239     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2240 /* end confdefs.h.  */
2241 $4
2242 static long int longval () { return $2; }
2243 static unsigned long int ulongval () { return $2; }
2244 #include <stdio.h>
2245 #include <stdlib.h>
2246 int
2247 main ()
2248 {
2249
2250   FILE *f = fopen ("conftest.val", "w");
2251   if (! f)
2252     return 1;
2253   if (($2) < 0)
2254     {
2255       long int i = longval ();
2256       if (i != ($2))
2257         return 1;
2258       fprintf (f, "%ld", i);
2259     }
2260   else
2261     {
2262       unsigned long int i = ulongval ();
2263       if (i != ($2))
2264         return 1;
2265       fprintf (f, "%lu", i);
2266     }
2267   /* Do not output a trailing newline, as this causes \r\n confusion
2268      on some platforms.  */
2269   return ferror (f) || fclose (f) != 0;
2270
2271   ;
2272   return 0;
2273 }
2274 _ACEOF
2275 if ac_fn_c_try_run "$LINENO"; then :
2276   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2277 else
2278   ac_retval=1
2279 fi
2280 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2281   conftest.$ac_objext conftest.beam conftest.$ac_ext
2282 rm -f conftest.val
2283
2284   fi
2285   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2286   as_fn_set_status $ac_retval
2287
2288 } # ac_fn_c_compute_int
2289 cat >config.log <<_ACEOF
2290 This file contains any messages produced by compilers while
2291 running configure, to aid debugging if configure makes a mistake.
2292
2293 It was created by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
2294 generated by GNU Autoconf 2.69.  Invocation command line was
2295
2296   $ $0 $@
2297
2298 _ACEOF
2299 exec 5>>config.log
2300 {
2301 cat <<_ASUNAME
2302 ## --------- ##
2303 ## Platform. ##
2304 ## --------- ##
2305
2306 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2307 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2308 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2309 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2310 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2311
2312 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2313 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2314
2315 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2316 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2317 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2318 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2319 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2320 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2321 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2322
2323 _ASUNAME
2324
2325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2326 for as_dir in $PATH
2327 do
2328   IFS=$as_save_IFS
2329   test -z "$as_dir" && as_dir=.
2330     $as_echo "PATH: $as_dir"
2331   done
2332 IFS=$as_save_IFS
2333
2334 } >&5
2335
2336 cat >&5 <<_ACEOF
2337
2338
2339 ## ----------- ##
2340 ## Core tests. ##
2341 ## ----------- ##
2342
2343 _ACEOF
2344
2345
2346 # Keep a trace of the command line.
2347 # Strip out --no-create and --no-recursion so they do not pile up.
2348 # Strip out --silent because we don't want to record it for future runs.
2349 # Also quote any args containing shell meta-characters.
2350 # Make two passes to allow for proper duplicate-argument suppression.
2351 ac_configure_args=
2352 ac_configure_args0=
2353 ac_configure_args1=
2354 ac_must_keep_next=false
2355 for ac_pass in 1 2
2356 do
2357   for ac_arg
2358   do
2359     case $ac_arg in
2360     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2361     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2362     | -silent | --silent | --silen | --sile | --sil)
2363       continue ;;
2364     *\'*)
2365       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2366     esac
2367     case $ac_pass in
2368     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2369     2)
2370       as_fn_append ac_configure_args1 " '$ac_arg'"
2371       if test $ac_must_keep_next = true; then
2372         ac_must_keep_next=false # Got value, back to normal.
2373       else
2374         case $ac_arg in
2375           *=* | --config-cache | -C | -disable-* | --disable-* \
2376           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2377           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2378           | -with-* | --with-* | -without-* | --without-* | --x)
2379             case "$ac_configure_args0 " in
2380               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2381             esac
2382             ;;
2383           -* ) ac_must_keep_next=true ;;
2384         esac
2385       fi
2386       as_fn_append ac_configure_args " '$ac_arg'"
2387       ;;
2388     esac
2389   done
2390 done
2391 { ac_configure_args0=; unset ac_configure_args0;}
2392 { ac_configure_args1=; unset ac_configure_args1;}
2393
2394 # When interrupted or exit'd, cleanup temporary files, and complete
2395 # config.log.  We remove comments because anyway the quotes in there
2396 # would cause problems or look ugly.
2397 # WARNING: Use '\'' to represent an apostrophe within the trap.
2398 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2399 trap 'exit_status=$?
2400   # Save into config.log some information that might help in debugging.
2401   {
2402     echo
2403
2404     $as_echo "## ---------------- ##
2405 ## Cache variables. ##
2406 ## ---------------- ##"
2407     echo
2408     # The following way of writing the cache mishandles newlines in values,
2409 (
2410   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2411     eval ac_val=\$$ac_var
2412     case $ac_val in #(
2413     *${as_nl}*)
2414       case $ac_var in #(
2415       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2416 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2417       esac
2418       case $ac_var in #(
2419       _ | IFS | as_nl) ;; #(
2420       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2421       *) { eval $ac_var=; unset $ac_var;} ;;
2422       esac ;;
2423     esac
2424   done
2425   (set) 2>&1 |
2426     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2427     *${as_nl}ac_space=\ *)
2428       sed -n \
2429         "s/'\''/'\''\\\\'\'''\''/g;
2430           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2431       ;; #(
2432     *)
2433       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2434       ;;
2435     esac |
2436     sort
2437 )
2438     echo
2439
2440     $as_echo "## ----------------- ##
2441 ## Output variables. ##
2442 ## ----------------- ##"
2443     echo
2444     for ac_var in $ac_subst_vars
2445     do
2446       eval ac_val=\$$ac_var
2447       case $ac_val in
2448       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2449       esac
2450       $as_echo "$ac_var='\''$ac_val'\''"
2451     done | sort
2452     echo
2453
2454     if test -n "$ac_subst_files"; then
2455       $as_echo "## ------------------- ##
2456 ## File substitutions. ##
2457 ## ------------------- ##"
2458       echo
2459       for ac_var in $ac_subst_files
2460       do
2461         eval ac_val=\$$ac_var
2462         case $ac_val in
2463         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2464         esac
2465         $as_echo "$ac_var='\''$ac_val'\''"
2466       done | sort
2467       echo
2468     fi
2469
2470     if test -s confdefs.h; then
2471       $as_echo "## ----------- ##
2472 ## confdefs.h. ##
2473 ## ----------- ##"
2474       echo
2475       cat confdefs.h
2476       echo
2477     fi
2478     test "$ac_signal" != 0 &&
2479       $as_echo "$as_me: caught signal $ac_signal"
2480     $as_echo "$as_me: exit $exit_status"
2481   } >&5
2482   rm -f core *.core core.conftest.* &&
2483     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2484     exit $exit_status
2485 ' 0
2486 for ac_signal in 1 2 13 15; do
2487   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2488 done
2489 ac_signal=0
2490
2491 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2492 rm -f -r conftest* confdefs.h
2493
2494 $as_echo "/* confdefs.h */" > confdefs.h
2495
2496 # Predefined preprocessor variables.
2497
2498 cat >>confdefs.h <<_ACEOF
2499 #define PACKAGE_NAME "$PACKAGE_NAME"
2500 _ACEOF
2501
2502 cat >>confdefs.h <<_ACEOF
2503 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2504 _ACEOF
2505
2506 cat >>confdefs.h <<_ACEOF
2507 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2508 _ACEOF
2509
2510 cat >>confdefs.h <<_ACEOF
2511 #define PACKAGE_STRING "$PACKAGE_STRING"
2512 _ACEOF
2513
2514 cat >>confdefs.h <<_ACEOF
2515 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2516 _ACEOF
2517
2518 cat >>confdefs.h <<_ACEOF
2519 #define PACKAGE_URL "$PACKAGE_URL"
2520 _ACEOF
2521
2522
2523 # Let the site file select an alternate cache file if it wants to.
2524 # Prefer an explicitly selected file to automatically selected ones.
2525 ac_site_file1=NONE
2526 ac_site_file2=NONE
2527 if test -n "$CONFIG_SITE"; then
2528   # We do not want a PATH search for config.site.
2529   case $CONFIG_SITE in #((
2530     -*)  ac_site_file1=./$CONFIG_SITE;;
2531     */*) ac_site_file1=$CONFIG_SITE;;
2532     *)   ac_site_file1=./$CONFIG_SITE;;
2533   esac
2534 elif test "x$prefix" != xNONE; then
2535   ac_site_file1=$prefix/share/config.site
2536   ac_site_file2=$prefix/etc/config.site
2537 else
2538   ac_site_file1=$ac_default_prefix/share/config.site
2539   ac_site_file2=$ac_default_prefix/etc/config.site
2540 fi
2541 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2542 do
2543   test "x$ac_site_file" = xNONE && continue
2544   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2545     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2546 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2547     sed 's/^/| /' "$ac_site_file" >&5
2548     . "$ac_site_file" \
2549       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2550 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2551 as_fn_error $? "failed to load site script $ac_site_file
2552 See \`config.log' for more details" "$LINENO" 5; }
2553   fi
2554 done
2555
2556 if test -r "$cache_file"; then
2557   # Some versions of bash will fail to source /dev/null (special files
2558   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2559   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2560     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2561 $as_echo "$as_me: loading cache $cache_file" >&6;}
2562     case $cache_file in
2563       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2564       *)                      . "./$cache_file";;
2565     esac
2566   fi
2567 else
2568   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2569 $as_echo "$as_me: creating cache $cache_file" >&6;}
2570   >$cache_file
2571 fi
2572
2573 as_fn_append ac_header_list " unistd.h"
2574 as_fn_append ac_func_list " secure_getenv"
2575 as_fn_append ac_func_list " __secure_getenv"
2576 as_fn_append ac_func_list " getuid"
2577 as_fn_append ac_func_list " geteuid"
2578 as_fn_append ac_func_list " getgid"
2579 as_fn_append ac_func_list " getegid"
2580 # Check that the precious variables saved in the cache have kept the same
2581 # value.
2582 ac_cache_corrupted=false
2583 for ac_var in $ac_precious_vars; do
2584   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2585   eval ac_new_set=\$ac_env_${ac_var}_set
2586   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2587   eval ac_new_val=\$ac_env_${ac_var}_value
2588   case $ac_old_set,$ac_new_set in
2589     set,)
2590       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2591 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2592       ac_cache_corrupted=: ;;
2593     ,set)
2594       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2595 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2596       ac_cache_corrupted=: ;;
2597     ,);;
2598     *)
2599       if test "x$ac_old_val" != "x$ac_new_val"; then
2600         # differences in whitespace do not lead to failure.
2601         ac_old_val_w=`echo x $ac_old_val`
2602         ac_new_val_w=`echo x $ac_new_val`
2603         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2604           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2605 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2606           ac_cache_corrupted=:
2607         else
2608           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2609 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2610           eval $ac_var=\$ac_old_val
2611         fi
2612         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2613 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2614         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2615 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2616       fi;;
2617   esac
2618   # Pass precious variables to config.status.
2619   if test "$ac_new_set" = set; then
2620     case $ac_new_val in
2621     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2622     *) ac_arg=$ac_var=$ac_new_val ;;
2623     esac
2624     case " $ac_configure_args " in
2625       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2626       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2627     esac
2628   fi
2629 done
2630 if $ac_cache_corrupted; then
2631   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2632 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2633   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2634 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2635   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2636 fi
2637 ## -------------------- ##
2638 ## Main body of script. ##
2639 ## -------------------- ##
2640
2641 ac_ext=c
2642 ac_cpp='$CPP $CPPFLAGS'
2643 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2644 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2645 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2646
2647
2648
2649
2650
2651 ac_config_headers="$ac_config_headers config.h"
2652
2653
2654 # -------
2655 # Options
2656 # -------
2657
2658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2659 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2660  # Check whether --enable-version-specific-runtime-libs was given.
2661 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2662   enableval=$enable_version_specific_runtime_libs;
2663       case "$enableval" in
2664        yes|no) ;;
2665        *) as_fn_error $? "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;;
2666                           esac
2667
2668 else
2669   enable_version_specific_runtime_libs=no
2670 fi
2671
2672
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
2674 $as_echo "$enable_version_specific_runtime_libs" >&6; }
2675
2676 # We would like our source tree to be readonly. However when releases or
2677 # pre-releases are generated, the flex/bison generated files as well as the
2678 # various formats of manuals need to be included along with the rest of the
2679 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
2680 # just that.
2681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5
2682 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; }
2683  # Check whether --enable-generated-files-in-srcdir was given.
2684 if test "${enable_generated_files_in_srcdir+set}" = set; then :
2685   enableval=$enable_generated_files_in_srcdir;
2686       case "$enableval" in
2687        yes|no) ;;
2688        *) as_fn_error $? "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;;
2689                           esac
2690
2691 else
2692   enable_generated_files_in_srcdir=no
2693 fi
2694
2695
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
2697 $as_echo "$enable_generated_files_in_srcdir" >&6; }
2698  if test "$enable_generated_files_in_srcdir" = yes; then
2699   GENINSRC_TRUE=
2700   GENINSRC_FALSE='#'
2701 else
2702   GENINSRC_TRUE='#'
2703   GENINSRC_FALSE=
2704 fi
2705
2706
2707
2708 # -------
2709 # -------
2710
2711 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2712 #
2713 # You will slowly go insane if you do not grok the following fact:  when
2714 # building this library, the top-level /target/ becomes the library's /host/.
2715 #
2716 # configure then causes --target to default to --host, exactly like any
2717 # other package using autoconf.  Therefore, 'target' and 'host' will
2718 # always be the same.  This makes sense both for native and cross compilers
2719 # just think about it for a little while.  :-)
2720 #
2721 # Also, if this library is being configured as part of a cross compiler, the
2722 # top-level configure script will pass the "real" host as $with_cross_host.
2723 #
2724 # Do not delete or change the following two lines.  For why, see
2725 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2726 ac_aux_dir=
2727 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2728   if test -f "$ac_dir/install-sh"; then
2729     ac_aux_dir=$ac_dir
2730     ac_install_sh="$ac_aux_dir/install-sh -c"
2731     break
2732   elif test -f "$ac_dir/install.sh"; then
2733     ac_aux_dir=$ac_dir
2734     ac_install_sh="$ac_aux_dir/install.sh -c"
2735     break
2736   elif test -f "$ac_dir/shtool"; then
2737     ac_aux_dir=$ac_dir
2738     ac_install_sh="$ac_aux_dir/shtool install -c"
2739     break
2740   fi
2741 done
2742 if test -z "$ac_aux_dir"; then
2743   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2744 fi
2745
2746 # These three variables are undocumented and unsupported,
2747 # and are intended to be withdrawn in a future Autoconf release.
2748 # They can cause serious problems if a builder's source tree is in a directory
2749 # whose full name contains unusual characters.
2750 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2751 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2752 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2753
2754
2755 # Make sure we can run config.sub.
2756 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2757   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2758
2759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2760 $as_echo_n "checking build system type... " >&6; }
2761 if ${ac_cv_build+:} false; then :
2762   $as_echo_n "(cached) " >&6
2763 else
2764   ac_build_alias=$build_alias
2765 test "x$ac_build_alias" = x &&
2766   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2767 test "x$ac_build_alias" = x &&
2768   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2769 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2770   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2771
2772 fi
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2774 $as_echo "$ac_cv_build" >&6; }
2775 case $ac_cv_build in
2776 *-*-*) ;;
2777 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2778 esac
2779 build=$ac_cv_build
2780 ac_save_IFS=$IFS; IFS='-'
2781 set x $ac_cv_build
2782 shift
2783 build_cpu=$1
2784 build_vendor=$2
2785 shift; shift
2786 # Remember, the first character of IFS is used to create $*,
2787 # except with old shells:
2788 build_os=$*
2789 IFS=$ac_save_IFS
2790 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2791
2792
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2794 $as_echo_n "checking host system type... " >&6; }
2795 if ${ac_cv_host+:} false; then :
2796   $as_echo_n "(cached) " >&6
2797 else
2798   if test "x$host_alias" = x; then
2799   ac_cv_host=$ac_cv_build
2800 else
2801   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2802     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2803 fi
2804
2805 fi
2806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2807 $as_echo "$ac_cv_host" >&6; }
2808 case $ac_cv_host in
2809 *-*-*) ;;
2810 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2811 esac
2812 host=$ac_cv_host
2813 ac_save_IFS=$IFS; IFS='-'
2814 set x $ac_cv_host
2815 shift
2816 host_cpu=$1
2817 host_vendor=$2
2818 shift; shift
2819 # Remember, the first character of IFS is used to create $*,
2820 # except with old shells:
2821 host_os=$*
2822 IFS=$ac_save_IFS
2823 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2824
2825
2826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2827 $as_echo_n "checking target system type... " >&6; }
2828 if ${ac_cv_target+:} false; then :
2829   $as_echo_n "(cached) " >&6
2830 else
2831   if test "x$target_alias" = x; then
2832   ac_cv_target=$ac_cv_host
2833 else
2834   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2835     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2836 fi
2837
2838 fi
2839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2840 $as_echo "$ac_cv_target" >&6; }
2841 case $ac_cv_target in
2842 *-*-*) ;;
2843 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2844 esac
2845 target=$ac_cv_target
2846 ac_save_IFS=$IFS; IFS='-'
2847 set x $ac_cv_target
2848 shift
2849 target_cpu=$1
2850 target_vendor=$2
2851 shift; shift
2852 # Remember, the first character of IFS is used to create $*,
2853 # except with old shells:
2854 target_os=$*
2855 IFS=$ac_save_IFS
2856 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2857
2858
2859 # The aliases save the names the user supplied, while $host etc.
2860 # will get canonicalized.
2861 test -n "$target_alias" &&
2862   test "$program_prefix$program_suffix$program_transform_name" = \
2863     NONENONEs,x,x, &&
2864   program_prefix=${target_alias}-
2865
2866 target_alias=${target_alias-$host_alias}
2867
2868 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2869 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2870 #  1.9.0:  minimum required version
2871 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2872 #              of other PACKAGE_* variables will, however, and there's nothing
2873 #              we can do about that; they come from AC_INIT).
2874 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2875 #            file in the top srcdir, etc, etc), so stop complaining.
2876 #  no-dist:  we don't want 'dist' and related rules.
2877 #  -Wall:  turns on all automake warnings...
2878 #  -Wno-portability:  ...except this one, since GNU make is required.
2879 #  -Wno-override: ... and this one, since we do want this in testsuite.
2880 am__api_version='1.15'
2881
2882 # Find a good install program.  We prefer a C program (faster),
2883 # so one script is as good as another.  But avoid the broken or
2884 # incompatible versions:
2885 # SysV /etc/install, /usr/sbin/install
2886 # SunOS /usr/etc/install
2887 # IRIX /sbin/install
2888 # AIX /bin/install
2889 # AmigaOS /C/install, which installs bootblocks on floppy discs
2890 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2891 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2892 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2893 # OS/2's system install, which has a completely different semantic
2894 # ./install, which can be erroneously created by make from ./install.sh.
2895 # Reject install programs that cannot install multiple files.
2896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2897 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2898 if test -z "$INSTALL"; then
2899 if ${ac_cv_path_install+:} false; then :
2900   $as_echo_n "(cached) " >&6
2901 else
2902   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2903 for as_dir in $PATH
2904 do
2905   IFS=$as_save_IFS
2906   test -z "$as_dir" && as_dir=.
2907     # Account for people who put trailing slashes in PATH elements.
2908 case $as_dir/ in #((
2909   ./ | .// | /[cC]/* | \
2910   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2911   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2912   /usr/ucb/* ) ;;
2913   *)
2914     # OSF1 and SCO ODT 3.0 have their own names for install.
2915     # Don't use installbsd from OSF since it installs stuff as root
2916     # by default.
2917     for ac_prog in ginstall scoinst install; do
2918       for ac_exec_ext in '' $ac_executable_extensions; do
2919         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2920           if test $ac_prog = install &&
2921             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2922             # AIX install.  It has an incompatible calling convention.
2923             :
2924           elif test $ac_prog = install &&
2925             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2926             # program-specific install script used by HP pwplus--don't use.
2927             :
2928           else
2929             rm -rf conftest.one conftest.two conftest.dir
2930             echo one > conftest.one
2931             echo two > conftest.two
2932             mkdir conftest.dir
2933             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2934               test -s conftest.one && test -s conftest.two &&
2935               test -s conftest.dir/conftest.one &&
2936               test -s conftest.dir/conftest.two
2937             then
2938               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2939               break 3
2940             fi
2941           fi
2942         fi
2943       done
2944     done
2945     ;;
2946 esac
2947
2948   done
2949 IFS=$as_save_IFS
2950
2951 rm -rf conftest.one conftest.two conftest.dir
2952
2953 fi
2954   if test "${ac_cv_path_install+set}" = set; then
2955     INSTALL=$ac_cv_path_install
2956   else
2957     # As a last resort, use the slow shell script.  Don't cache a
2958     # value for INSTALL within a source directory, because that will
2959     # break other packages using the cache if that directory is
2960     # removed, or if the value is a relative name.
2961     INSTALL=$ac_install_sh
2962   fi
2963 fi
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2965 $as_echo "$INSTALL" >&6; }
2966
2967 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2968 # It thinks the first close brace ends the variable substitution.
2969 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2970
2971 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2972
2973 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2974
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2976 $as_echo_n "checking whether build environment is sane... " >&6; }
2977 # Reject unsafe characters in $srcdir or the absolute working directory
2978 # name.  Accept space and tab only in the latter.
2979 am_lf='
2980 '
2981 case `pwd` in
2982   *[\\\"\#\$\&\'\`$am_lf]*)
2983     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2984 esac
2985 case $srcdir in
2986   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2987     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2988 esac
2989
2990 # Do 'set' in a subshell so we don't clobber the current shell's
2991 # arguments.  Must try -L first in case configure is actually a
2992 # symlink; some systems play weird games with the mod time of symlinks
2993 # (eg FreeBSD returns the mod time of the symlink's containing
2994 # directory).
2995 if (
2996    am_has_slept=no
2997    for am_try in 1 2; do
2998      echo "timestamp, slept: $am_has_slept" > conftest.file
2999      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3000      if test "$*" = "X"; then
3001         # -L didn't work.
3002         set X `ls -t "$srcdir/configure" conftest.file`
3003      fi
3004      if test "$*" != "X $srcdir/configure conftest.file" \
3005         && test "$*" != "X conftest.file $srcdir/configure"; then
3006
3007         # If neither matched, then we have a broken ls.  This can happen
3008         # if, for instance, CONFIG_SHELL is bash and it inherits a
3009         # broken ls alias from the environment.  This has actually
3010         # happened.  Such a system could not be considered "sane".
3011         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3012   alias in your environment" "$LINENO" 5
3013      fi
3014      if test "$2" = conftest.file || test $am_try -eq 2; then
3015        break
3016      fi
3017      # Just in case.
3018      sleep 1
3019      am_has_slept=yes
3020    done
3021    test "$2" = conftest.file
3022    )
3023 then
3024    # Ok.
3025    :
3026 else
3027    as_fn_error $? "newly created file is older than distributed files!
3028 Check your system clock" "$LINENO" 5
3029 fi
3030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3031 $as_echo "yes" >&6; }
3032 # If we didn't sleep, we still need to ensure time stamps of config.status and
3033 # generated files are strictly newer.
3034 am_sleep_pid=
3035 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3036   ( sleep 1 ) &
3037   am_sleep_pid=$!
3038 fi
3039
3040 rm -f conftest.file
3041
3042 test "$program_prefix" != NONE &&
3043   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3044 # Use a double $ so make ignores it.
3045 test "$program_suffix" != NONE &&
3046   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3047 # Double any \ or $.
3048 # By default was `s,x,x', remove it if useless.
3049 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3050 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3051
3052 # Expand $ac_aux_dir to an absolute path.
3053 am_aux_dir=`cd "$ac_aux_dir" && pwd`
3054
3055 if test x"${MISSING+set}" != xset; then
3056   case $am_aux_dir in
3057   *\ * | *\     *)
3058     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3059   *)
3060     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3061   esac
3062 fi
3063 # Use eval to expand $SHELL
3064 if eval "$MISSING --is-lightweight"; then
3065   am_missing_run="$MISSING "
3066 else
3067   am_missing_run=
3068   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3069 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3070 fi
3071
3072 if test x"${install_sh+set}" != xset; then
3073   case $am_aux_dir in
3074   *\ * | *\     *)
3075     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3076   *)
3077     install_sh="\${SHELL} $am_aux_dir/install-sh"
3078   esac
3079 fi
3080
3081 # Installed binaries are usually stripped using 'strip' when the user
3082 # run "make install-strip".  However 'strip' might not be the right
3083 # tool to use in cross-compilation environments, therefore Automake
3084 # will honor the 'STRIP' environment variable to overrule this program.
3085 if test "$cross_compiling" != no; then
3086   if test -n "$ac_tool_prefix"; then
3087   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3088 set dummy ${ac_tool_prefix}strip; ac_word=$2
3089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3090 $as_echo_n "checking for $ac_word... " >&6; }
3091 if ${ac_cv_prog_STRIP+:} false; then :
3092   $as_echo_n "(cached) " >&6
3093 else
3094   if test -n "$STRIP"; then
3095   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3096 else
3097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3098 for as_dir in $PATH
3099 do
3100   IFS=$as_save_IFS
3101   test -z "$as_dir" && as_dir=.
3102     for ac_exec_ext in '' $ac_executable_extensions; do
3103   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3104     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3105     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3106     break 2
3107   fi
3108 done
3109   done
3110 IFS=$as_save_IFS
3111
3112 fi
3113 fi
3114 STRIP=$ac_cv_prog_STRIP
3115 if test -n "$STRIP"; then
3116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3117 $as_echo "$STRIP" >&6; }
3118 else
3119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3120 $as_echo "no" >&6; }
3121 fi
3122
3123
3124 fi
3125 if test -z "$ac_cv_prog_STRIP"; then
3126   ac_ct_STRIP=$STRIP
3127   # Extract the first word of "strip", so it can be a program name with args.
3128 set dummy strip; ac_word=$2
3129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3130 $as_echo_n "checking for $ac_word... " >&6; }
3131 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3132   $as_echo_n "(cached) " >&6
3133 else
3134   if test -n "$ac_ct_STRIP"; then
3135   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3136 else
3137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3138 for as_dir in $PATH
3139 do
3140   IFS=$as_save_IFS
3141   test -z "$as_dir" && as_dir=.
3142     for ac_exec_ext in '' $ac_executable_extensions; do
3143   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3144     ac_cv_prog_ac_ct_STRIP="strip"
3145     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3146     break 2
3147   fi
3148 done
3149   done
3150 IFS=$as_save_IFS
3151
3152 fi
3153 fi
3154 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3155 if test -n "$ac_ct_STRIP"; then
3156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3157 $as_echo "$ac_ct_STRIP" >&6; }
3158 else
3159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3160 $as_echo "no" >&6; }
3161 fi
3162
3163   if test "x$ac_ct_STRIP" = x; then
3164     STRIP=":"
3165   else
3166     case $cross_compiling:$ac_tool_warned in
3167 yes:)
3168 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3169 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3170 ac_tool_warned=yes ;;
3171 esac
3172     STRIP=$ac_ct_STRIP
3173   fi
3174 else
3175   STRIP="$ac_cv_prog_STRIP"
3176 fi
3177
3178 fi
3179 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3180
3181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3182 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3183 if test -z "$MKDIR_P"; then
3184   if ${ac_cv_path_mkdir+:} false; then :
3185   $as_echo_n "(cached) " >&6
3186 else
3187   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3188 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3189 do
3190   IFS=$as_save_IFS
3191   test -z "$as_dir" && as_dir=.
3192     for ac_prog in mkdir gmkdir; do
3193          for ac_exec_ext in '' $ac_executable_extensions; do
3194            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3195            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3196              'mkdir (GNU coreutils) '* | \
3197              'mkdir (coreutils) '* | \
3198              'mkdir (fileutils) '4.1*)
3199                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3200                break 3;;
3201            esac
3202          done
3203        done
3204   done
3205 IFS=$as_save_IFS
3206
3207 fi
3208
3209   test -d ./--version && rmdir ./--version
3210   if test "${ac_cv_path_mkdir+set}" = set; then
3211     MKDIR_P="$ac_cv_path_mkdir -p"
3212   else
3213     # As a last resort, use the slow shell script.  Don't cache a
3214     # value for MKDIR_P within a source directory, because that will
3215     # break other packages using the cache if that directory is
3216     # removed, or if the value is a relative name.
3217     MKDIR_P="$ac_install_sh -d"
3218   fi
3219 fi
3220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3221 $as_echo "$MKDIR_P" >&6; }
3222
3223 for ac_prog in gawk mawk nawk awk
3224 do
3225   # Extract the first word of "$ac_prog", so it can be a program name with args.
3226 set dummy $ac_prog; ac_word=$2
3227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3228 $as_echo_n "checking for $ac_word... " >&6; }
3229 if ${ac_cv_prog_AWK+:} false; then :
3230   $as_echo_n "(cached) " >&6
3231 else
3232   if test -n "$AWK"; then
3233   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3234 else
3235 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3236 for as_dir in $PATH
3237 do
3238   IFS=$as_save_IFS
3239   test -z "$as_dir" && as_dir=.
3240     for ac_exec_ext in '' $ac_executable_extensions; do
3241   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3242     ac_cv_prog_AWK="$ac_prog"
3243     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3244     break 2
3245   fi
3246 done
3247   done
3248 IFS=$as_save_IFS
3249
3250 fi
3251 fi
3252 AWK=$ac_cv_prog_AWK
3253 if test -n "$AWK"; then
3254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3255 $as_echo "$AWK" >&6; }
3256 else
3257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3258 $as_echo "no" >&6; }
3259 fi
3260
3261
3262   test -n "$AWK" && break
3263 done
3264
3265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3266 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3267 set x ${MAKE-make}
3268 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3269 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3270   $as_echo_n "(cached) " >&6
3271 else
3272   cat >conftest.make <<\_ACEOF
3273 SHELL = /bin/sh
3274 all:
3275         @echo '@@@%%%=$(MAKE)=@@@%%%'
3276 _ACEOF
3277 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3278 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3279   *@@@%%%=?*=@@@%%%*)
3280     eval ac_cv_prog_make_${ac_make}_set=yes;;
3281   *)
3282     eval ac_cv_prog_make_${ac_make}_set=no;;
3283 esac
3284 rm -f conftest.make
3285 fi
3286 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3288 $as_echo "yes" >&6; }
3289   SET_MAKE=
3290 else
3291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3292 $as_echo "no" >&6; }
3293   SET_MAKE="MAKE=${MAKE-make}"
3294 fi
3295
3296 rm -rf .tst 2>/dev/null
3297 mkdir .tst 2>/dev/null
3298 if test -d .tst; then
3299   am__leading_dot=.
3300 else
3301   am__leading_dot=_
3302 fi
3303 rmdir .tst 2>/dev/null
3304
3305 # Check whether --enable-silent-rules was given.
3306 if test "${enable_silent_rules+set}" = set; then :
3307   enableval=$enable_silent_rules;
3308 fi
3309
3310 case $enable_silent_rules in # (((
3311   yes) AM_DEFAULT_VERBOSITY=0;;
3312    no) AM_DEFAULT_VERBOSITY=1;;
3313     *) AM_DEFAULT_VERBOSITY=1;;
3314 esac
3315 am_make=${MAKE-make}
3316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3317 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3318 if ${am_cv_make_support_nested_variables+:} false; then :
3319   $as_echo_n "(cached) " >&6
3320 else
3321   if $as_echo 'TRUE=$(BAR$(V))
3322 BAR0=false
3323 BAR1=true
3324 V=1
3325 am__doit:
3326         @$(TRUE)
3327 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3328   am_cv_make_support_nested_variables=yes
3329 else
3330   am_cv_make_support_nested_variables=no
3331 fi
3332 fi
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3334 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3335 if test $am_cv_make_support_nested_variables = yes; then
3336     AM_V='$(V)'
3337   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3338 else
3339   AM_V=$AM_DEFAULT_VERBOSITY
3340   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3341 fi
3342 AM_BACKSLASH='\'
3343
3344 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3345   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3346   # is not polluted with repeated "-I."
3347   am__isrc=' -I$(srcdir)'
3348   # test to see if srcdir already configured
3349   if test -f $srcdir/config.status; then
3350     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3351   fi
3352 fi
3353
3354 # test whether we have cygpath
3355 if test -z "$CYGPATH_W"; then
3356   if (cygpath --version) >/dev/null 2>/dev/null; then
3357     CYGPATH_W='cygpath -w'
3358   else
3359     CYGPATH_W=echo
3360   fi
3361 fi
3362
3363
3364 # Define the identity of the package.
3365  PACKAGE='libgomp'
3366  VERSION='1.0'
3367
3368
3369 cat >>confdefs.h <<_ACEOF
3370 #define PACKAGE "$PACKAGE"
3371 _ACEOF
3372
3373
3374 cat >>confdefs.h <<_ACEOF
3375 #define VERSION "$VERSION"
3376 _ACEOF
3377
3378 # Some tools Automake needs.
3379
3380 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3381
3382
3383 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3384
3385
3386 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3387
3388
3389 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3390
3391
3392 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3393
3394 # For better backward compatibility.  To be removed once Automake 1.9.x
3395 # dies out for good.  For more background, see:
3396 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3397 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3398 mkdir_p='$(MKDIR_P)'
3399
3400 # We need awk for the "check" target (and possibly the TAP driver).  The
3401 # system "awk" is bad on some platforms.
3402 # Always define AMTAR for backward compatibility.  Yes, it's still used
3403 # in the wild :-(  We should find a proper way to deprecate it ...
3404 AMTAR='$${TAR-tar}'
3405
3406
3407 # We'll loop over all known methods to create a tar archive until one works.
3408 _am_tools='gnutar  pax cpio none'
3409
3410 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3411
3412
3413
3414
3415
3416
3417 # POSIX will say in a future version that running "rm -f" with no argument
3418 # is OK; and we want to be able to make that assumption in our Makefile
3419 # recipes.  So use an aggressive probe to check that the usage we want is
3420 # actually supported "in the wild" to an acceptable degree.
3421 # See automake bug#10828.
3422 # To make any issue more visible, cause the running configure to be aborted
3423 # by default if the 'rm' program in use doesn't match our expectations; the
3424 # user can still override this though.
3425 if rm -f && rm -fr && rm -rf; then : OK; else
3426   cat >&2 <<'END'
3427 Oops!
3428
3429 Your 'rm' program seems unable to run without file operands specified
3430 on the command line, even when the '-f' option is present.  This is contrary
3431 to the behaviour of most rm programs out there, and not conforming with
3432 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3433
3434 Please tell bug-automake@gnu.org about your system, including the value
3435 of your $PATH and any error possibly output before this message.  This
3436 can help us improve future automake versions.
3437
3438 END
3439   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3440     echo 'Configuration will proceed anyway, since you have set the' >&2
3441     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3442     echo >&2
3443   else
3444     cat >&2 <<'END'
3445 Aborting the configuration process, to ensure you take notice of the issue.
3446
3447 You can download and install GNU coreutils to get an 'rm' implementation
3448 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3449
3450 If you want to complete the configuration process using your problematic
3451 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3452 to "yes", and re-run configure.
3453
3454 END
3455     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3456   fi
3457 fi
3458
3459 # Default to --enable-multilib
3460 # Check whether --enable-multilib was given.
3461 if test "${enable_multilib+set}" = set; then :
3462   enableval=$enable_multilib; case "$enableval" in
3463   yes) multilib=yes ;;
3464   no)  multilib=no ;;
3465   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
3466  esac
3467 else
3468   multilib=yes
3469 fi
3470
3471
3472 # We may get other options which we leave undocumented:
3473 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3474 # See config-ml.in if you want the gory details.
3475
3476 if test "$srcdir" = "."; then
3477   if test "$with_target_subdir" != "."; then
3478     multi_basedir="$srcdir/$with_multisrctop../.."
3479   else
3480     multi_basedir="$srcdir/$with_multisrctop.."
3481   fi
3482 else
3483   multi_basedir="$srcdir/.."
3484 fi
3485
3486
3487 # Even if the default multilib is not a cross compilation,
3488 # it may be that some of the other multilibs are.
3489 if test $cross_compiling = no && test $multilib = yes \
3490    && test "x${with_multisubdir}" != x ; then
3491    cross_compiling=maybe
3492 fi
3493
3494 ac_config_commands="$ac_config_commands default-1"
3495
3496
3497 # Calculate toolexeclibdir
3498 # Also toolexecdir, though it's only used in toolexeclibdir
3499 case ${enable_version_specific_runtime_libs} in
3500   yes)
3501     # Need the gcc compiler version to know where to install libraries
3502     # and header files if --enable-version-specific-runtime-libs option
3503     # is selected.
3504     toolexecdir='$(libdir)/gcc/$(target_alias)'
3505     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3506     ;;
3507   no)
3508     if test -n "$with_cross_host" &&
3509        test x"$with_cross_host" != x"no"; then
3510       # Install a library built with a cross compiler in tooldir, not libdir.
3511       toolexecdir='$(exec_prefix)/$(target_alias)'
3512       toolexeclibdir='$(toolexecdir)/lib'
3513     else
3514       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3515       toolexeclibdir='$(libdir)'
3516     fi
3517     multi_os_directory=`$CC -print-multi-os-directory`
3518     case $multi_os_directory in
3519       .) ;; # Avoid trailing /.
3520       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3521     esac
3522     ;;
3523 esac
3524
3525
3526
3527 # Check the compiler.
3528 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3529 # We must force CC to /not/ be precious variables; otherwise
3530 # the wrong, non-multilib-adjusted value will be used in multilibs.
3531 # As a side effect, we have to subst CFLAGS ourselves.
3532
3533
3534
3535 ac_ext=c
3536 ac_cpp='$CPP $CPPFLAGS'
3537 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3538 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3539 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3540 if test -n "$ac_tool_prefix"; then
3541   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3542 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3544 $as_echo_n "checking for $ac_word... " >&6; }
3545 if ${ac_cv_prog_CC+:} false; then :
3546   $as_echo_n "(cached) " >&6
3547 else
3548   if test -n "$CC"; then
3549   ac_cv_prog_CC="$CC" # Let the user override the test.
3550 else
3551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3552 for as_dir in $PATH
3553 do
3554   IFS=$as_save_IFS
3555   test -z "$as_dir" && as_dir=.
3556     for ac_exec_ext in '' $ac_executable_extensions; do
3557   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3558     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3559     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3560     break 2
3561   fi
3562 done
3563   done
3564 IFS=$as_save_IFS
3565
3566 fi
3567 fi
3568 CC=$ac_cv_prog_CC
3569 if test -n "$CC"; then
3570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3571 $as_echo "$CC" >&6; }
3572 else
3573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3574 $as_echo "no" >&6; }
3575 fi
3576
3577
3578 fi
3579 if test -z "$ac_cv_prog_CC"; then
3580   ac_ct_CC=$CC
3581   # Extract the first word of "gcc", so it can be a program name with args.
3582 set dummy gcc; ac_word=$2
3583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3584 $as_echo_n "checking for $ac_word... " >&6; }
3585 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3586   $as_echo_n "(cached) " >&6
3587 else
3588   if test -n "$ac_ct_CC"; then
3589   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3590 else
3591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3592 for as_dir in $PATH
3593 do
3594   IFS=$as_save_IFS
3595   test -z "$as_dir" && as_dir=.
3596     for ac_exec_ext in '' $ac_executable_extensions; do
3597   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3598     ac_cv_prog_ac_ct_CC="gcc"
3599     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3600     break 2
3601   fi
3602 done
3603   done
3604 IFS=$as_save_IFS
3605
3606 fi
3607 fi
3608 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3609 if test -n "$ac_ct_CC"; then
3610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3611 $as_echo "$ac_ct_CC" >&6; }
3612 else
3613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3614 $as_echo "no" >&6; }
3615 fi
3616
3617   if test "x$ac_ct_CC" = x; then
3618     CC=""
3619   else
3620     case $cross_compiling:$ac_tool_warned in
3621 yes:)
3622 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3623 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3624 ac_tool_warned=yes ;;
3625 esac
3626     CC=$ac_ct_CC
3627   fi
3628 else
3629   CC="$ac_cv_prog_CC"
3630 fi
3631
3632 if test -z "$CC"; then
3633           if test -n "$ac_tool_prefix"; then
3634     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3635 set dummy ${ac_tool_prefix}cc; ac_word=$2
3636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3637 $as_echo_n "checking for $ac_word... " >&6; }
3638 if ${ac_cv_prog_CC+:} false; then :
3639   $as_echo_n "(cached) " >&6
3640 else
3641   if test -n "$CC"; then
3642   ac_cv_prog_CC="$CC" # Let the user override the test.
3643 else
3644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3645 for as_dir in $PATH
3646 do
3647   IFS=$as_save_IFS
3648   test -z "$as_dir" && as_dir=.
3649     for ac_exec_ext in '' $ac_executable_extensions; do
3650   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3651     ac_cv_prog_CC="${ac_tool_prefix}cc"
3652     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3653     break 2
3654   fi
3655 done
3656   done
3657 IFS=$as_save_IFS
3658
3659 fi
3660 fi
3661 CC=$ac_cv_prog_CC
3662 if test -n "$CC"; then
3663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3664 $as_echo "$CC" >&6; }
3665 else
3666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3667 $as_echo "no" >&6; }
3668 fi
3669
3670
3671   fi
3672 fi
3673 if test -z "$CC"; then
3674   # Extract the first word of "cc", so it can be a program name with args.
3675 set dummy cc; ac_word=$2
3676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3677 $as_echo_n "checking for $ac_word... " >&6; }
3678 if ${ac_cv_prog_CC+:} false; then :
3679   $as_echo_n "(cached) " >&6
3680 else
3681   if test -n "$CC"; then
3682   ac_cv_prog_CC="$CC" # Let the user override the test.
3683 else
3684   ac_prog_rejected=no
3685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3686 for as_dir in $PATH
3687 do
3688   IFS=$as_save_IFS
3689   test -z "$as_dir" && as_dir=.
3690     for ac_exec_ext in '' $ac_executable_extensions; do
3691   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3692     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3693        ac_prog_rejected=yes
3694        continue
3695      fi
3696     ac_cv_prog_CC="cc"
3697     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3698     break 2
3699   fi
3700 done
3701   done
3702 IFS=$as_save_IFS
3703
3704 if test $ac_prog_rejected = yes; then
3705   # We found a bogon in the path, so make sure we never use it.
3706   set dummy $ac_cv_prog_CC
3707   shift
3708   if test $# != 0; then
3709     # We chose a different compiler from the bogus one.
3710     # However, it has the same basename, so the bogon will be chosen
3711     # first if we set CC to just the basename; use the full file name.
3712     shift
3713     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3714   fi
3715 fi
3716 fi
3717 fi
3718 CC=$ac_cv_prog_CC
3719 if test -n "$CC"; then
3720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3721 $as_echo "$CC" >&6; }
3722 else
3723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3724 $as_echo "no" >&6; }
3725 fi
3726
3727
3728 fi
3729 if test -z "$CC"; then
3730   if test -n "$ac_tool_prefix"; then
3731   for ac_prog in cl.exe
3732   do
3733     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3734 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3736 $as_echo_n "checking for $ac_word... " >&6; }
3737 if ${ac_cv_prog_CC+:} false; then :
3738   $as_echo_n "(cached) " >&6
3739 else
3740   if test -n "$CC"; then
3741   ac_cv_prog_CC="$CC" # Let the user override the test.
3742 else
3743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3744 for as_dir in $PATH
3745 do
3746   IFS=$as_save_IFS
3747   test -z "$as_dir" && as_dir=.
3748     for ac_exec_ext in '' $ac_executable_extensions; do
3749   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3750     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3751     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3752     break 2
3753   fi
3754 done
3755   done
3756 IFS=$as_save_IFS
3757
3758 fi
3759 fi
3760 CC=$ac_cv_prog_CC
3761 if test -n "$CC"; then
3762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3763 $as_echo "$CC" >&6; }
3764 else
3765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3766 $as_echo "no" >&6; }
3767 fi
3768
3769
3770     test -n "$CC" && break
3771   done
3772 fi
3773 if test -z "$CC"; then
3774   ac_ct_CC=$CC
3775   for ac_prog in cl.exe
3776 do
3777   # Extract the first word of "$ac_prog", so it can be a program name with args.
3778 set dummy $ac_prog; ac_word=$2
3779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3780 $as_echo_n "checking for $ac_word... " >&6; }
3781 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3782   $as_echo_n "(cached) " >&6
3783 else
3784   if test -n "$ac_ct_CC"; then
3785   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3786 else
3787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3788 for as_dir in $PATH
3789 do
3790   IFS=$as_save_IFS
3791   test -z "$as_dir" && as_dir=.
3792     for ac_exec_ext in '' $ac_executable_extensions; do
3793   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3794     ac_cv_prog_ac_ct_CC="$ac_prog"
3795     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3796     break 2
3797   fi
3798 done
3799   done
3800 IFS=$as_save_IFS
3801
3802 fi
3803 fi
3804 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3805 if test -n "$ac_ct_CC"; then
3806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3807 $as_echo "$ac_ct_CC" >&6; }
3808 else
3809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3810 $as_echo "no" >&6; }
3811 fi
3812
3813
3814   test -n "$ac_ct_CC" && break
3815 done
3816
3817   if test "x$ac_ct_CC" = x; then
3818     CC=""
3819   else
3820     case $cross_compiling:$ac_tool_warned in
3821 yes:)
3822 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3823 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3824 ac_tool_warned=yes ;;
3825 esac
3826     CC=$ac_ct_CC
3827   fi
3828 fi
3829
3830 fi
3831
3832
3833 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3834 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3835 as_fn_error $? "no acceptable C compiler found in \$PATH
3836 See \`config.log' for more details" "$LINENO" 5; }
3837
3838 # Provide some information about the compiler.
3839 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3840 set X $ac_compile
3841 ac_compiler=$2
3842 for ac_option in --version -v -V -qversion; do
3843   { { ac_try="$ac_compiler $ac_option >&5"
3844 case "(($ac_try" in
3845   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3846   *) ac_try_echo=$ac_try;;
3847 esac
3848 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3849 $as_echo "$ac_try_echo"; } >&5
3850   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3851   ac_status=$?
3852   if test -s conftest.err; then
3853     sed '10a\
3854 ... rest of stderr output deleted ...
3855          10q' conftest.err >conftest.er1
3856     cat conftest.er1 >&5
3857   fi
3858   rm -f conftest.er1 conftest.err
3859   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3860   test $ac_status = 0; }
3861 done
3862
3863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3864 /* end confdefs.h.  */
3865
3866 int
3867 main ()
3868 {
3869
3870   ;
3871   return 0;
3872 }
3873 _ACEOF
3874 ac_clean_files_save=$ac_clean_files
3875 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3876 # Try to create an executable without -o first, disregard a.out.
3877 # It will help us diagnose broken compilers, and finding out an intuition
3878 # of exeext.
3879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3880 $as_echo_n "checking whether the C compiler works... " >&6; }
3881 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3882
3883 # The possible output files:
3884 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3885
3886 ac_rmfiles=
3887 for ac_file in $ac_files
3888 do
3889   case $ac_file in
3890     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3891     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3892   esac
3893 done
3894 rm -f $ac_rmfiles
3895
3896 if { { ac_try="$ac_link_default"
3897 case "(($ac_try" in
3898   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3899   *) ac_try_echo=$ac_try;;
3900 esac
3901 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3902 $as_echo "$ac_try_echo"; } >&5
3903   (eval "$ac_link_default") 2>&5
3904   ac_status=$?
3905   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3906   test $ac_status = 0; }; then :
3907   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3908 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3909 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3910 # so that the user can short-circuit this test for compilers unknown to
3911 # Autoconf.
3912 for ac_file in $ac_files ''
3913 do
3914   test -f "$ac_file" || continue
3915   case $ac_file in
3916     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3917         ;;
3918     [ab].out )
3919         # We found the default executable, but exeext='' is most
3920         # certainly right.
3921         break;;
3922     *.* )
3923         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3924         then :; else
3925            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3926         fi
3927         # We set ac_cv_exeext here because the later test for it is not
3928         # safe: cross compilers may not add the suffix if given an `-o'
3929         # argument, so we may need to know it at that point already.
3930         # Even if this section looks crufty: it has the advantage of
3931         # actually working.
3932         break;;
3933     * )
3934         break;;
3935   esac
3936 done
3937 test "$ac_cv_exeext" = no && ac_cv_exeext=
3938
3939 else
3940   ac_file=''
3941 fi
3942 if test -z "$ac_file"; then :
3943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3944 $as_echo "no" >&6; }
3945 $as_echo "$as_me: failed program was:" >&5
3946 sed 's/^/| /' conftest.$ac_ext >&5
3947
3948 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3949 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3950 as_fn_error 77 "C compiler cannot create executables
3951 See \`config.log' for more details" "$LINENO" 5; }
3952 else
3953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3954 $as_echo "yes" >&6; }
3955 fi
3956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3957 $as_echo_n "checking for C compiler default output file name... " >&6; }
3958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3959 $as_echo "$ac_file" >&6; }
3960 ac_exeext=$ac_cv_exeext
3961
3962 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3963 ac_clean_files=$ac_clean_files_save
3964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3965 $as_echo_n "checking for suffix of executables... " >&6; }
3966 if { { ac_try="$ac_link"
3967 case "(($ac_try" in
3968   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3969   *) ac_try_echo=$ac_try;;
3970 esac
3971 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3972 $as_echo "$ac_try_echo"; } >&5
3973   (eval "$ac_link") 2>&5
3974   ac_status=$?
3975   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3976   test $ac_status = 0; }; then :
3977   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3978 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3979 # work properly (i.e., refer to `conftest.exe'), while it won't with
3980 # `rm'.
3981 for ac_file in conftest.exe conftest conftest.*; do
3982   test -f "$ac_file" || continue
3983   case $ac_file in
3984     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3985     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3986           break;;
3987     * ) break;;
3988   esac
3989 done
3990 else
3991   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3992 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3993 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3994 See \`config.log' for more details" "$LINENO" 5; }
3995 fi
3996 rm -f conftest conftest$ac_cv_exeext
3997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3998 $as_echo "$ac_cv_exeext" >&6; }
3999
4000 rm -f conftest.$ac_ext
4001 EXEEXT=$ac_cv_exeext
4002 ac_exeext=$EXEEXT
4003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4004 /* end confdefs.h.  */
4005 #include <stdio.h>
4006 int
4007 main ()
4008 {
4009 FILE *f = fopen ("conftest.out", "w");
4010  return ferror (f) || fclose (f) != 0;
4011
4012   ;
4013   return 0;
4014 }
4015 _ACEOF
4016 ac_clean_files="$ac_clean_files conftest.out"
4017 # Check that the compiler produces executables we can run.  If not, either
4018 # the compiler is broken, or we cross compile.
4019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4020 $as_echo_n "checking whether we are cross compiling... " >&6; }
4021 if test "$cross_compiling" != yes; then
4022   { { ac_try="$ac_link"
4023 case "(($ac_try" in
4024   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4025   *) ac_try_echo=$ac_try;;
4026 esac
4027 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4028 $as_echo "$ac_try_echo"; } >&5
4029   (eval "$ac_link") 2>&5
4030   ac_status=$?
4031   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4032   test $ac_status = 0; }
4033   if { ac_try='./conftest$ac_cv_exeext'
4034   { { case "(($ac_try" in
4035   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4036   *) ac_try_echo=$ac_try;;
4037 esac
4038 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4039 $as_echo "$ac_try_echo"; } >&5
4040   (eval "$ac_try") 2>&5
4041   ac_status=$?
4042   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4043   test $ac_status = 0; }; }; then
4044     cross_compiling=no
4045   else
4046     if test "$cross_compiling" = maybe; then
4047         cross_compiling=yes
4048     else
4049         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4050 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4051 as_fn_error $? "cannot run C compiled programs.
4052 If you meant to cross compile, use \`--host'.
4053 See \`config.log' for more details" "$LINENO" 5; }
4054     fi
4055   fi
4056 fi
4057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4058 $as_echo "$cross_compiling" >&6; }
4059
4060 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4061 ac_clean_files=$ac_clean_files_save
4062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4063 $as_echo_n "checking for suffix of object files... " >&6; }
4064 if ${ac_cv_objext+:} false; then :
4065   $as_echo_n "(cached) " >&6
4066 else
4067   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4068 /* end confdefs.h.  */
4069
4070 int
4071 main ()
4072 {
4073
4074   ;
4075   return 0;
4076 }
4077 _ACEOF
4078 rm -f conftest.o conftest.obj
4079 if { { ac_try="$ac_compile"
4080 case "(($ac_try" in
4081   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4082   *) ac_try_echo=$ac_try;;
4083 esac
4084 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4085 $as_echo "$ac_try_echo"; } >&5
4086   (eval "$ac_compile") 2>&5
4087   ac_status=$?
4088   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4089   test $ac_status = 0; }; then :
4090   for ac_file in conftest.o conftest.obj conftest.*; do
4091   test -f "$ac_file" || continue;
4092   case $ac_file in
4093     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4094     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4095        break;;
4096   esac
4097 done
4098 else
4099   $as_echo "$as_me: failed program was:" >&5
4100 sed 's/^/| /' conftest.$ac_ext >&5
4101
4102 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4103 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4104 as_fn_error $? "cannot compute suffix of object files: cannot compile
4105 See \`config.log' for more details" "$LINENO" 5; }
4106 fi
4107 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4108 fi
4109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4110 $as_echo "$ac_cv_objext" >&6; }
4111 OBJEXT=$ac_cv_objext
4112 ac_objext=$OBJEXT
4113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4114 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4115 if ${ac_cv_c_compiler_gnu+:} false; then :
4116   $as_echo_n "(cached) " >&6
4117 else
4118   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4119 /* end confdefs.h.  */
4120
4121 int
4122 main ()
4123 {
4124 #ifndef __GNUC__
4125        choke me
4126 #endif
4127
4128   ;
4129   return 0;
4130 }
4131 _ACEOF
4132 if ac_fn_c_try_compile "$LINENO"; then :
4133   ac_compiler_gnu=yes
4134 else
4135   ac_compiler_gnu=no
4136 fi
4137 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4138 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4139
4140 fi
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4142 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4143 if test $ac_compiler_gnu = yes; then
4144   GCC=yes
4145 else
4146   GCC=
4147 fi
4148 ac_test_CFLAGS=${CFLAGS+set}
4149 ac_save_CFLAGS=$CFLAGS
4150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4151 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4152 if ${ac_cv_prog_cc_g+:} false; then :
4153   $as_echo_n "(cached) " >&6
4154 else
4155   ac_save_c_werror_flag=$ac_c_werror_flag
4156    ac_c_werror_flag=yes
4157    ac_cv_prog_cc_g=no
4158    CFLAGS="-g"
4159    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4160 /* end confdefs.h.  */
4161
4162 int
4163 main ()
4164 {
4165
4166   ;
4167   return 0;
4168 }
4169 _ACEOF
4170 if ac_fn_c_try_compile "$LINENO"; then :
4171   ac_cv_prog_cc_g=yes
4172 else
4173   CFLAGS=""
4174       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4175 /* end confdefs.h.  */
4176
4177 int
4178 main ()
4179 {
4180
4181   ;
4182   return 0;
4183 }
4184 _ACEOF
4185 if ac_fn_c_try_compile "$LINENO"; then :
4186
4187 else
4188   ac_c_werror_flag=$ac_save_c_werror_flag
4189          CFLAGS="-g"
4190          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4191 /* end confdefs.h.  */
4192
4193 int
4194 main ()
4195 {
4196
4197   ;
4198   return 0;
4199 }
4200 _ACEOF
4201 if ac_fn_c_try_compile "$LINENO"; then :
4202   ac_cv_prog_cc_g=yes
4203 fi
4204 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4205 fi
4206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4207 fi
4208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4209    ac_c_werror_flag=$ac_save_c_werror_flag
4210 fi
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4212 $as_echo "$ac_cv_prog_cc_g" >&6; }
4213 if test "$ac_test_CFLAGS" = set; then
4214   CFLAGS=$ac_save_CFLAGS
4215 elif test $ac_cv_prog_cc_g = yes; then
4216   if test "$GCC" = yes; then
4217     CFLAGS="-g -O2"
4218   else
4219     CFLAGS="-g"
4220   fi
4221 else
4222   if test "$GCC" = yes; then
4223     CFLAGS="-O2"
4224   else
4225     CFLAGS=
4226   fi
4227 fi
4228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4229 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4230 if ${ac_cv_prog_cc_c89+:} false; then :
4231   $as_echo_n "(cached) " >&6
4232 else
4233   ac_cv_prog_cc_c89=no
4234 ac_save_CC=$CC
4235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4236 /* end confdefs.h.  */
4237 #include <stdarg.h>
4238 #include <stdio.h>
4239 struct stat;
4240 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4241 struct buf { int x; };
4242 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4243 static char *e (p, i)
4244      char **p;
4245      int i;
4246 {
4247   return p[i];
4248 }
4249 static char *f (char * (*g) (char **, int), char **p, ...)
4250 {
4251   char *s;
4252   va_list v;
4253   va_start (v,p);
4254   s = g (p, va_arg (v,int));
4255   va_end (v);
4256   return s;
4257 }
4258
4259 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4260    function prototypes and stuff, but not '\xHH' hex character constants.
4261    These don't provoke an error unfortunately, instead are silently treated
4262    as 'x'.  The following induces an error, until -std is added to get
4263    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4264    array size at least.  It's necessary to write '\x00'==0 to get something
4265    that's true only with -std.  */
4266 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4267
4268 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4269    inside strings and character constants.  */
4270 #define FOO(x) 'x'
4271 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4272
4273 int test (int i, double x);
4274 struct s1 {int (*f) (int a);};
4275 struct s2 {int (*f) (double a);};
4276 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4277 int argc;
4278 char **argv;
4279 int
4280 main ()
4281 {
4282 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4283   ;
4284   return 0;
4285 }
4286 _ACEOF
4287 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4288         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4289 do
4290   CC="$ac_save_CC $ac_arg"
4291   if ac_fn_c_try_compile "$LINENO"; then :
4292   ac_cv_prog_cc_c89=$ac_arg
4293 fi
4294 rm -f core conftest.err conftest.$ac_objext
4295   test "x$ac_cv_prog_cc_c89" != "xno" && break
4296 done
4297 rm -f conftest.$ac_ext
4298 CC=$ac_save_CC
4299
4300 fi
4301 # AC_CACHE_VAL
4302 case "x$ac_cv_prog_cc_c89" in
4303   x)
4304     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4305 $as_echo "none needed" >&6; } ;;
4306   xno)
4307     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4308 $as_echo "unsupported" >&6; } ;;
4309   *)
4310     CC="$CC $ac_cv_prog_cc_c89"
4311     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4312 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4313 esac
4314 if test "x$ac_cv_prog_cc_c89" != xno; then :
4315
4316 fi
4317
4318 ac_ext=c
4319 ac_cpp='$CPP $CPPFLAGS'
4320 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4321 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4322 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4323
4324 ac_ext=c
4325 ac_cpp='$CPP $CPPFLAGS'
4326 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4327 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4328 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4330 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4331 if ${am_cv_prog_cc_c_o+:} false; then :
4332   $as_echo_n "(cached) " >&6
4333 else
4334   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4335 /* end confdefs.h.  */
4336
4337 int
4338 main ()
4339 {
4340
4341   ;
4342   return 0;
4343 }
4344 _ACEOF
4345   # Make sure it works both with $CC and with simple cc.
4346   # Following AC_PROG_CC_C_O, we do the test twice because some
4347   # compilers refuse to overwrite an existing .o file with -o,
4348   # though they will create one.
4349   am_cv_prog_cc_c_o=yes
4350   for am_i in 1 2; do
4351     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4352    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4353    ac_status=$?
4354    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4355    (exit $ac_status); } \
4356          && test -f conftest2.$ac_objext; then
4357       : OK
4358     else
4359       am_cv_prog_cc_c_o=no
4360       break
4361     fi
4362   done
4363   rm -f core conftest*
4364   unset am_i
4365 fi
4366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4367 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4368 if test "$am_cv_prog_cc_c_o" != yes; then
4369    # Losing compiler, so override with the script.
4370    # FIXME: It is wrong to rewrite CC.
4371    # But if we don't then we get into trouble of one sort or another.
4372    # A longer-term fix would be to have automake use am__CC in this case,
4373    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4374    CC="$am_aux_dir/compile $CC"
4375 fi
4376 ac_ext=c
4377 ac_cpp='$CPP $CPPFLAGS'
4378 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4379 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4380 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4381
4382 DEPDIR="${am__leading_dot}deps"
4383
4384 ac_config_commands="$ac_config_commands depfiles"
4385
4386
4387 am_make=${MAKE-make}
4388 cat > confinc << 'END'
4389 am__doit:
4390         @echo this is the am__doit target
4391 .PHONY: am__doit
4392 END
4393 # If we don't find an include directive, just comment out the code.
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4395 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4396 am__include="#"
4397 am__quote=
4398 _am_result=none
4399 # First try GNU make style include.
4400 echo "include confinc" > confmf
4401 # Ignore all kinds of additional output from 'make'.
4402 case `$am_make -s -f confmf 2> /dev/null` in #(
4403 *the\ am__doit\ target*)
4404   am__include=include
4405   am__quote=
4406   _am_result=GNU
4407   ;;
4408 esac
4409 # Now try BSD make style include.
4410 if test "$am__include" = "#"; then
4411    echo '.include "confinc"' > confmf
4412    case `$am_make -s -f confmf 2> /dev/null` in #(
4413    *the\ am__doit\ target*)
4414      am__include=.include
4415      am__quote="\""
4416      _am_result=BSD
4417      ;;
4418    esac
4419 fi
4420
4421
4422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4423 $as_echo "$_am_result" >&6; }
4424 rm -f confinc confmf
4425
4426 # Check whether --enable-dependency-tracking was given.
4427 if test "${enable_dependency_tracking+set}" = set; then :
4428   enableval=$enable_dependency_tracking;
4429 fi
4430
4431 if test "x$enable_dependency_tracking" != xno; then
4432   am_depcomp="$ac_aux_dir/depcomp"
4433   AMDEPBACKSLASH='\'
4434   am__nodep='_no'
4435 fi
4436  if test "x$enable_dependency_tracking" != xno; then
4437   AMDEP_TRUE=
4438   AMDEP_FALSE='#'
4439 else
4440   AMDEP_TRUE='#'
4441   AMDEP_FALSE=
4442 fi
4443
4444
4445
4446 depcc="$CC"   am_compiler_list=
4447
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4449 $as_echo_n "checking dependency style of $depcc... " >&6; }
4450 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4451   $as_echo_n "(cached) " >&6
4452 else
4453   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4454   # We make a subdir and do the tests there.  Otherwise we can end up
4455   # making bogus files that we don't know about and never remove.  For
4456   # instance it was reported that on HP-UX the gcc test will end up
4457   # making a dummy file named 'D' -- because '-MD' means "put the output
4458   # in D".
4459   rm -rf conftest.dir
4460   mkdir conftest.dir
4461   # Copy depcomp to subdir because otherwise we won't find it if we're
4462   # using a relative directory.
4463   cp "$am_depcomp" conftest.dir
4464   cd conftest.dir
4465   # We will build objects and dependencies in a subdirectory because
4466   # it helps to detect inapplicable dependency modes.  For instance
4467   # both Tru64's cc and ICC support -MD to output dependencies as a
4468   # side effect of compilation, but ICC will put the dependencies in
4469   # the current directory while Tru64 will put them in the object
4470   # directory.
4471   mkdir sub
4472
4473   am_cv_CC_dependencies_compiler_type=none
4474   if test "$am_compiler_list" = ""; then
4475      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4476   fi
4477   am__universal=false
4478   case " $depcc " in #(
4479      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4480      esac
4481
4482   for depmode in $am_compiler_list; do
4483     # Setup a source with many dependencies, because some compilers
4484     # like to wrap large dependency lists on column 80 (with \), and
4485     # we should not choose a depcomp mode which is confused by this.
4486     #
4487     # We need to recreate these files for each test, as the compiler may
4488     # overwrite some of them when testing with obscure command lines.
4489     # This happens at least with the AIX C compiler.
4490     : > sub/conftest.c
4491     for i in 1 2 3 4 5 6; do
4492       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4493       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4494       # Solaris 10 /bin/sh.
4495       echo '/* dummy */' > sub/conftst$i.h
4496     done
4497     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4498
4499     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4500     # mode.  It turns out that the SunPro C++ compiler does not properly
4501     # handle '-M -o', and we need to detect this.  Also, some Intel
4502     # versions had trouble with output in subdirs.
4503     am__obj=sub/conftest.${OBJEXT-o}
4504     am__minus_obj="-o $am__obj"
4505     case $depmode in
4506     gcc)
4507       # This depmode causes a compiler race in universal mode.
4508       test "$am__universal" = false || continue
4509       ;;
4510     nosideeffect)
4511       # After this tag, mechanisms are not by side-effect, so they'll
4512       # only be used when explicitly requested.
4513       if test "x$enable_dependency_tracking" = xyes; then
4514         continue
4515       else
4516         break
4517       fi
4518       ;;
4519     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4520       # This compiler won't grok '-c -o', but also, the minuso test has
4521       # not run yet.  These depmodes are late enough in the game, and
4522       # so weak that their functioning should not be impacted.
4523       am__obj=conftest.${OBJEXT-o}
4524       am__minus_obj=
4525       ;;
4526     none) break ;;
4527     esac
4528     if depmode=$depmode \
4529        source=sub/conftest.c object=$am__obj \
4530        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4531        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4532          >/dev/null 2>conftest.err &&
4533        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4534        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4535        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4536        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4537       # icc doesn't choke on unknown options, it will just issue warnings
4538       # or remarks (even with -Werror).  So we grep stderr for any message
4539       # that says an option was ignored or not supported.
4540       # When given -MP, icc 7.0 and 7.1 complain thusly:
4541       #   icc: Command line warning: ignoring option '-M'; no argument required
4542       # The diagnosis changed in icc 8.0:
4543       #   icc: Command line remark: option '-MP' not supported
4544       if (grep 'ignoring option' conftest.err ||
4545           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4546         am_cv_CC_dependencies_compiler_type=$depmode
4547         break
4548       fi
4549     fi
4550   done
4551
4552   cd ..
4553   rm -rf conftest.dir
4554 else
4555   am_cv_CC_dependencies_compiler_type=none
4556 fi
4557
4558 fi
4559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4560 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4561 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4562
4563  if
4564   test "x$enable_dependency_tracking" != xno \
4565   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4566   am__fastdepCC_TRUE=
4567   am__fastdepCC_FALSE='#'
4568 else
4569   am__fastdepCC_TRUE='#'
4570   am__fastdepCC_FALSE=
4571 fi
4572
4573
4574
4575
4576
4577
4578 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
4579 # in XCFLAGS.  But we need them in CFLAGS during configury.  So put them
4580 # in both places for now and restore CFLAGS at the end of config.
4581 save_CFLAGS="$CFLAGS"
4582
4583 # Add -Wall -Werror if we are using GCC.
4584 if test "x$GCC" = "xyes"; then
4585   XCFLAGS="$XCFLAGS -Wall -Werror"
4586 fi
4587
4588 # Find other programs we need.
4589 if test -n "$ac_tool_prefix"; then
4590   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4591 set dummy ${ac_tool_prefix}ar; ac_word=$2
4592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4593 $as_echo_n "checking for $ac_word... " >&6; }
4594 if ${ac_cv_prog_AR+:} false; then :
4595   $as_echo_n "(cached) " >&6
4596 else
4597   if test -n "$AR"; then
4598   ac_cv_prog_AR="$AR" # Let the user override the test.
4599 else
4600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4601 for as_dir in $PATH
4602 do
4603   IFS=$as_save_IFS
4604   test -z "$as_dir" && as_dir=.
4605     for ac_exec_ext in '' $ac_executable_extensions; do
4606   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4607     ac_cv_prog_AR="${ac_tool_prefix}ar"
4608     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4609     break 2
4610   fi
4611 done
4612   done
4613 IFS=$as_save_IFS
4614
4615 fi
4616 fi
4617 AR=$ac_cv_prog_AR
4618 if test -n "$AR"; then
4619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4620 $as_echo "$AR" >&6; }
4621 else
4622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4623 $as_echo "no" >&6; }
4624 fi
4625
4626
4627 fi
4628 if test -z "$ac_cv_prog_AR"; then
4629   ac_ct_AR=$AR
4630   # Extract the first word of "ar", so it can be a program name with args.
4631 set dummy ar; ac_word=$2
4632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4633 $as_echo_n "checking for $ac_word... " >&6; }
4634 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4635   $as_echo_n "(cached) " >&6
4636 else
4637   if test -n "$ac_ct_AR"; then
4638   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4639 else
4640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4641 for as_dir in $PATH
4642 do
4643   IFS=$as_save_IFS
4644   test -z "$as_dir" && as_dir=.
4645     for ac_exec_ext in '' $ac_executable_extensions; do
4646   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4647     ac_cv_prog_ac_ct_AR="ar"
4648     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4649     break 2
4650   fi
4651 done
4652   done
4653 IFS=$as_save_IFS
4654
4655 fi
4656 fi
4657 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4658 if test -n "$ac_ct_AR"; then
4659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4660 $as_echo "$ac_ct_AR" >&6; }
4661 else
4662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4663 $as_echo "no" >&6; }
4664 fi
4665
4666   if test "x$ac_ct_AR" = x; then
4667     AR=""
4668   else
4669     case $cross_compiling:$ac_tool_warned in
4670 yes:)
4671 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4672 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4673 ac_tool_warned=yes ;;
4674 esac
4675     AR=$ac_ct_AR
4676   fi
4677 else
4678   AR="$ac_cv_prog_AR"
4679 fi
4680
4681 if test -n "$ac_tool_prefix"; then
4682   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4683 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4685 $as_echo_n "checking for $ac_word... " >&6; }
4686 if ${ac_cv_prog_RANLIB+:} false; then :
4687   $as_echo_n "(cached) " >&6
4688 else
4689   if test -n "$RANLIB"; then
4690   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4691 else
4692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4693 for as_dir in $PATH
4694 do
4695   IFS=$as_save_IFS
4696   test -z "$as_dir" && as_dir=.
4697     for ac_exec_ext in '' $ac_executable_extensions; do
4698   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4699     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4701     break 2
4702   fi
4703 done
4704   done
4705 IFS=$as_save_IFS
4706
4707 fi
4708 fi
4709 RANLIB=$ac_cv_prog_RANLIB
4710 if test -n "$RANLIB"; then
4711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4712 $as_echo "$RANLIB" >&6; }
4713 else
4714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4715 $as_echo "no" >&6; }
4716 fi
4717
4718
4719 fi
4720 if test -z "$ac_cv_prog_RANLIB"; then
4721   ac_ct_RANLIB=$RANLIB
4722   # Extract the first word of "ranlib", so it can be a program name with args.
4723 set dummy ranlib; ac_word=$2
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4725 $as_echo_n "checking for $ac_word... " >&6; }
4726 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
4727   $as_echo_n "(cached) " >&6
4728 else
4729   if test -n "$ac_ct_RANLIB"; then
4730   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4731 else
4732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4733 for as_dir in $PATH
4734 do
4735   IFS=$as_save_IFS
4736   test -z "$as_dir" && as_dir=.
4737     for ac_exec_ext in '' $ac_executable_extensions; do
4738   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4739     ac_cv_prog_ac_ct_RANLIB="ranlib"
4740     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4741     break 2
4742   fi
4743 done
4744   done
4745 IFS=$as_save_IFS
4746
4747 fi
4748 fi
4749 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4750 if test -n "$ac_ct_RANLIB"; then
4751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4752 $as_echo "$ac_ct_RANLIB" >&6; }
4753 else
4754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4755 $as_echo "no" >&6; }
4756 fi
4757
4758   if test "x$ac_ct_RANLIB" = x; then
4759     RANLIB="ranlib-not-found-in-path-error"
4760   else
4761     case $cross_compiling:$ac_tool_warned in
4762 yes:)
4763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4764 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4765 ac_tool_warned=yes ;;
4766 esac
4767     RANLIB=$ac_ct_RANLIB
4768   fi
4769 else
4770   RANLIB="$ac_cv_prog_RANLIB"
4771 fi
4772
4773 # Extract the first word of "perl", so it can be a program name with args.
4774 set dummy perl; ac_word=$2
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4776 $as_echo_n "checking for $ac_word... " >&6; }
4777 if ${ac_cv_path_PERL+:} false; then :
4778   $as_echo_n "(cached) " >&6
4779 else
4780   case $PERL in
4781   [\\/]* | ?:[\\/]*)
4782   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
4783   ;;
4784   *)
4785   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4786 for as_dir in $PATH
4787 do
4788   IFS=$as_save_IFS
4789   test -z "$as_dir" && as_dir=.
4790     for ac_exec_ext in '' $ac_executable_extensions; do
4791   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4792     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
4793     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4794     break 2
4795   fi
4796 done
4797   done
4798 IFS=$as_save_IFS
4799
4800   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
4801   ;;
4802 esac
4803 fi
4804 PERL=$ac_cv_path_PERL
4805 if test -n "$PERL"; then
4806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
4807 $as_echo "$PERL" >&6; }
4808 else
4809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4810 $as_echo "no" >&6; }
4811 fi
4812
4813
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4815 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4816 set x ${MAKE-make}
4817 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4818 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4819   $as_echo_n "(cached) " >&6
4820 else
4821   cat >conftest.make <<\_ACEOF
4822 SHELL = /bin/sh
4823 all:
4824         @echo '@@@%%%=$(MAKE)=@@@%%%'
4825 _ACEOF
4826 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4827 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4828   *@@@%%%=?*=@@@%%%*)
4829     eval ac_cv_prog_make_${ac_make}_set=yes;;
4830   *)
4831     eval ac_cv_prog_make_${ac_make}_set=no;;
4832 esac
4833 rm -f conftest.make
4834 fi
4835 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4837 $as_echo "yes" >&6; }
4838   SET_MAKE=
4839 else
4840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4841 $as_echo "no" >&6; }
4842   SET_MAKE="MAKE=${MAKE-make}"
4843 fi
4844
4845
4846
4847 # See if makeinfo has been installed and is modern enough
4848 # that we can use it.
4849
4850   # Extract the first word of "makeinfo", so it can be a program name with args.
4851 set dummy makeinfo; ac_word=$2
4852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4853 $as_echo_n "checking for $ac_word... " >&6; }
4854 if ${ac_cv_prog_MAKEINFO+:} false; then :
4855   $as_echo_n "(cached) " >&6
4856 else
4857   if test -n "$MAKEINFO"; then
4858   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
4859 else
4860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4861 for as_dir in $PATH
4862 do
4863   IFS=$as_save_IFS
4864   test -z "$as_dir" && as_dir=.
4865     for ac_exec_ext in '' $ac_executable_extensions; do
4866   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4867     ac_cv_prog_MAKEINFO="makeinfo"
4868     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4869     break 2
4870   fi
4871 done
4872   done
4873 IFS=$as_save_IFS
4874
4875 fi
4876 fi
4877 MAKEINFO=$ac_cv_prog_MAKEINFO
4878 if test -n "$MAKEINFO"; then
4879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
4880 $as_echo "$MAKEINFO" >&6; }
4881 else
4882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4883 $as_echo "no" >&6; }
4884 fi
4885
4886
4887   if test -n "$MAKEINFO"; then
4888     # Found it, now check the version.
4889     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
4890 $as_echo_n "checking for modern makeinfo... " >&6; }
4891 if ${gcc_cv_prog_makeinfo_modern+:} false; then :
4892   $as_echo_n "(cached) " >&6
4893 else
4894   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
4895                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
4896
4897                     case $ac_prog_version in
4898                       '')  gcc_cv_prog_makeinfo_modern=no;;
4899                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
4900                       *)   gcc_cv_prog_makeinfo_modern=no;;
4901                     esac
4902
4903 fi
4904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
4905 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
4906   else
4907     gcc_cv_prog_makeinfo_modern=no
4908   fi
4909   if test $gcc_cv_prog_makeinfo_modern = no; then
4910     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
4911   fi
4912
4913  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
4914   BUILD_INFO_TRUE=
4915   BUILD_INFO_FALSE='#'
4916 else
4917   BUILD_INFO_TRUE='#'
4918   BUILD_INFO_FALSE=
4919 fi
4920
4921
4922
4923 # Configure libtool
4924 case `pwd` in
4925   *\ * | *\     *)
4926     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4927 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4928 esac
4929
4930
4931
4932 macro_version='2.2.7a'
4933 macro_revision='1.3134'
4934
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947 ltmain="$ac_aux_dir/ltmain.sh"
4948
4949 # Backslashify metacharacters that are still active within
4950 # double-quoted strings.
4951 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4952
4953 # Same as above, but do not quote variable references.
4954 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4955
4956 # Sed substitution to delay expansion of an escaped shell variable in a
4957 # double_quote_subst'ed string.
4958 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4959
4960 # Sed substitution to delay expansion of an escaped single quote.
4961 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4962
4963 # Sed substitution to avoid accidental globbing in evaled expressions
4964 no_glob_subst='s/\*/\\\*/g'
4965
4966 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4967 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4968 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4969
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4971 $as_echo_n "checking how to print strings... " >&6; }
4972 # Test print first, because it will be a builtin if present.
4973 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4974    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4975   ECHO='print -r --'
4976 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4977   ECHO='printf %s\n'
4978 else
4979   # Use this function as a fallback that always works.
4980   func_fallback_echo ()
4981   {
4982     eval 'cat <<_LTECHO_EOF
4983 $1
4984 _LTECHO_EOF'
4985   }
4986   ECHO='func_fallback_echo'
4987 fi
4988
4989 # func_echo_all arg...
4990 # Invoke $ECHO with all args, space-separated.
4991 func_echo_all ()
4992 {
4993     $ECHO ""
4994 }
4995
4996 case "$ECHO" in
4997   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4998 $as_echo "printf" >&6; } ;;
4999   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5000 $as_echo "print -r" >&6; } ;;
5001   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5002 $as_echo "cat" >&6; } ;;
5003 esac
5004
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5019 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5020 if ${ac_cv_path_SED+:} false; then :
5021   $as_echo_n "(cached) " >&6
5022 else
5023             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5024      for ac_i in 1 2 3 4 5 6 7; do
5025        ac_script="$ac_script$as_nl$ac_script"
5026      done
5027      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5028      { ac_script=; unset ac_script;}
5029      if test -z "$SED"; then
5030   ac_path_SED_found=false
5031   # Loop through the user's path and test for each of PROGNAME-LIST
5032   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5033 for as_dir in $PATH
5034 do
5035   IFS=$as_save_IFS
5036   test -z "$as_dir" && as_dir=.
5037     for ac_prog in sed gsed; do
5038     for ac_exec_ext in '' $ac_executable_extensions; do
5039       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5040       as_fn_executable_p "$ac_path_SED" || continue
5041 # Check for GNU ac_path_SED and select it if it is found.
5042   # Check for GNU $ac_path_SED
5043 case `"$ac_path_SED" --version 2>&1` in
5044 *GNU*)
5045   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5046 *)
5047   ac_count=0
5048   $as_echo_n 0123456789 >"conftest.in"
5049   while :
5050   do
5051     cat "conftest.in" "conftest.in" >"conftest.tmp"
5052     mv "conftest.tmp" "conftest.in"
5053     cp "conftest.in" "conftest.nl"
5054     $as_echo '' >> "conftest.nl"
5055     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5056     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5057     as_fn_arith $ac_count + 1 && ac_count=$as_val
5058     if test $ac_count -gt ${ac_path_SED_max-0}; then
5059       # Best one so far, save it but keep looking for a better one
5060       ac_cv_path_SED="$ac_path_SED"
5061       ac_path_SED_max=$ac_count
5062     fi
5063     # 10*(2^10) chars as input seems more than enough
5064     test $ac_count -gt 10 && break
5065   done
5066   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5067 esac
5068
5069       $ac_path_SED_found && break 3
5070     done
5071   done
5072   done
5073 IFS=$as_save_IFS
5074   if test -z "$ac_cv_path_SED"; then
5075     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5076   fi
5077 else
5078   ac_cv_path_SED=$SED
5079 fi
5080
5081 fi
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5083 $as_echo "$ac_cv_path_SED" >&6; }
5084  SED="$ac_cv_path_SED"
5085   rm -f conftest.sed
5086
5087 test -z "$SED" && SED=sed
5088 Xsed="$SED -e 1s/^X//"
5089
5090
5091
5092
5093
5094
5095
5096
5097
5098
5099
5100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5101 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5102 if ${ac_cv_path_GREP+:} false; then :
5103   $as_echo_n "(cached) " >&6
5104 else
5105   if test -z "$GREP"; then
5106   ac_path_GREP_found=false
5107   # Loop through the user's path and test for each of PROGNAME-LIST
5108   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5109 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5110 do
5111   IFS=$as_save_IFS
5112   test -z "$as_dir" && as_dir=.
5113     for ac_prog in grep ggrep; do
5114     for ac_exec_ext in '' $ac_executable_extensions; do
5115       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5116       as_fn_executable_p "$ac_path_GREP" || continue
5117 # Check for GNU ac_path_GREP and select it if it is found.
5118   # Check for GNU $ac_path_GREP
5119 case `"$ac_path_GREP" --version 2>&1` in
5120 *GNU*)
5121   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5122 *)
5123   ac_count=0
5124   $as_echo_n 0123456789 >"conftest.in"
5125   while :
5126   do
5127     cat "conftest.in" "conftest.in" >"conftest.tmp"
5128     mv "conftest.tmp" "conftest.in"
5129     cp "conftest.in" "conftest.nl"
5130     $as_echo 'GREP' >> "conftest.nl"
5131     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5132     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5133     as_fn_arith $ac_count + 1 && ac_count=$as_val
5134     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5135       # Best one so far, save it but keep looking for a better one
5136       ac_cv_path_GREP="$ac_path_GREP"
5137       ac_path_GREP_max=$ac_count
5138     fi
5139     # 10*(2^10) chars as input seems more than enough
5140     test $ac_count -gt 10 && break
5141   done
5142   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5143 esac
5144
5145       $ac_path_GREP_found && break 3
5146     done
5147   done
5148   done
5149 IFS=$as_save_IFS
5150   if test -z "$ac_cv_path_GREP"; then
5151     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5152   fi
5153 else
5154   ac_cv_path_GREP=$GREP
5155 fi
5156
5157 fi
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5159 $as_echo "$ac_cv_path_GREP" >&6; }
5160  GREP="$ac_cv_path_GREP"
5161
5162
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5164 $as_echo_n "checking for egrep... " >&6; }
5165 if ${ac_cv_path_EGREP+:} false; then :
5166   $as_echo_n "(cached) " >&6
5167 else
5168   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5169    then ac_cv_path_EGREP="$GREP -E"
5170    else
5171      if test -z "$EGREP"; then
5172   ac_path_EGREP_found=false
5173   # Loop through the user's path and test for each of PROGNAME-LIST
5174   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5175 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5176 do
5177   IFS=$as_save_IFS
5178   test -z "$as_dir" && as_dir=.
5179     for ac_prog in egrep; do
5180     for ac_exec_ext in '' $ac_executable_extensions; do
5181       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5182       as_fn_executable_p "$ac_path_EGREP" || continue
5183 # Check for GNU ac_path_EGREP and select it if it is found.
5184   # Check for GNU $ac_path_EGREP
5185 case `"$ac_path_EGREP" --version 2>&1` in
5186 *GNU*)
5187   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5188 *)
5189   ac_count=0
5190   $as_echo_n 0123456789 >"conftest.in"
5191   while :
5192   do
5193     cat "conftest.in" "conftest.in" >"conftest.tmp"
5194     mv "conftest.tmp" "conftest.in"
5195     cp "conftest.in" "conftest.nl"
5196     $as_echo 'EGREP' >> "conftest.nl"
5197     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5198     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5199     as_fn_arith $ac_count + 1 && ac_count=$as_val
5200     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5201       # Best one so far, save it but keep looking for a better one
5202       ac_cv_path_EGREP="$ac_path_EGREP"
5203       ac_path_EGREP_max=$ac_count
5204     fi
5205     # 10*(2^10) chars as input seems more than enough
5206     test $ac_count -gt 10 && break
5207   done
5208   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5209 esac
5210
5211       $ac_path_EGREP_found && break 3
5212     done
5213   done
5214   done
5215 IFS=$as_save_IFS
5216   if test -z "$ac_cv_path_EGREP"; then
5217     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5218   fi
5219 else
5220   ac_cv_path_EGREP=$EGREP
5221 fi
5222
5223    fi
5224 fi
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5226 $as_echo "$ac_cv_path_EGREP" >&6; }
5227  EGREP="$ac_cv_path_EGREP"
5228
5229
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5231 $as_echo_n "checking for fgrep... " >&6; }
5232 if ${ac_cv_path_FGREP+:} false; then :
5233   $as_echo_n "(cached) " >&6
5234 else
5235   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5236    then ac_cv_path_FGREP="$GREP -F"
5237    else
5238      if test -z "$FGREP"; then
5239   ac_path_FGREP_found=false
5240   # Loop through the user's path and test for each of PROGNAME-LIST
5241   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5242 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5243 do
5244   IFS=$as_save_IFS
5245   test -z "$as_dir" && as_dir=.
5246     for ac_prog in fgrep; do
5247     for ac_exec_ext in '' $ac_executable_extensions; do
5248       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5249       as_fn_executable_p "$ac_path_FGREP" || continue
5250 # Check for GNU ac_path_FGREP and select it if it is found.
5251   # Check for GNU $ac_path_FGREP
5252 case `"$ac_path_FGREP" --version 2>&1` in
5253 *GNU*)
5254   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5255 *)
5256   ac_count=0
5257   $as_echo_n 0123456789 >"conftest.in"
5258   while :
5259   do
5260     cat "conftest.in" "conftest.in" >"conftest.tmp"
5261     mv "conftest.tmp" "conftest.in"
5262     cp "conftest.in" "conftest.nl"
5263     $as_echo 'FGREP' >> "conftest.nl"
5264     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5265     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5266     as_fn_arith $ac_count + 1 && ac_count=$as_val
5267     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5268       # Best one so far, save it but keep looking for a better one
5269       ac_cv_path_FGREP="$ac_path_FGREP"
5270       ac_path_FGREP_max=$ac_count
5271     fi
5272     # 10*(2^10) chars as input seems more than enough
5273     test $ac_count -gt 10 && break
5274   done
5275   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5276 esac
5277
5278       $ac_path_FGREP_found && break 3
5279     done
5280   done
5281   done
5282 IFS=$as_save_IFS
5283   if test -z "$ac_cv_path_FGREP"; then
5284     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5285   fi
5286 else
5287   ac_cv_path_FGREP=$FGREP
5288 fi
5289
5290    fi
5291 fi
5292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5293 $as_echo "$ac_cv_path_FGREP" >&6; }
5294  FGREP="$ac_cv_path_FGREP"
5295
5296
5297 test -z "$GREP" && GREP=grep
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317 # Check whether --with-gnu-ld was given.
5318 if test "${with_gnu_ld+set}" = set; then :
5319   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5320 else
5321   with_gnu_ld=no
5322 fi
5323
5324 ac_prog=ld
5325 if test "$GCC" = yes; then
5326   # Check if gcc -print-prog-name=ld gives a path.
5327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5328 $as_echo_n "checking for ld used by $CC... " >&6; }
5329   case $host in
5330   *-*-mingw*)
5331     # gcc leaves a trailing carriage return which upsets mingw
5332     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5333   *)
5334     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5335   esac
5336   case $ac_prog in
5337     # Accept absolute paths.
5338     [\\/]* | ?:[\\/]*)
5339       re_direlt='/[^/][^/]*/\.\./'
5340       # Canonicalize the pathname of ld
5341       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5342       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5343         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5344       done
5345       test -z "$LD" && LD="$ac_prog"
5346       ;;
5347   "")
5348     # If it fails, then pretend we aren't using GCC.
5349     ac_prog=ld
5350     ;;
5351   *)
5352     # If it is relative, then search for the first ld in PATH.
5353     with_gnu_ld=unknown
5354     ;;
5355   esac
5356 elif test "$with_gnu_ld" = yes; then
5357   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5358 $as_echo_n "checking for GNU ld... " >&6; }
5359 else
5360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5361 $as_echo_n "checking for non-GNU ld... " >&6; }
5362 fi
5363 if ${lt_cv_path_LD+:} false; then :
5364   $as_echo_n "(cached) " >&6
5365 else
5366   if test -z "$LD"; then
5367   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5368   for ac_dir in $PATH; do
5369     IFS="$lt_save_ifs"
5370     test -z "$ac_dir" && ac_dir=.
5371     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5372       lt_cv_path_LD="$ac_dir/$ac_prog"
5373       # Check to see if the program is GNU ld.  I'd rather use --version,
5374       # but apparently some variants of GNU ld only accept -v.
5375       # Break only if it was the GNU/non-GNU ld that we prefer.
5376       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5377       *GNU* | *'with BFD'*)
5378         test "$with_gnu_ld" != no && break
5379         ;;
5380       *)
5381         test "$with_gnu_ld" != yes && break
5382         ;;
5383       esac
5384     fi
5385   done
5386   IFS="$lt_save_ifs"
5387 else
5388   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5389 fi
5390 fi
5391
5392 LD="$lt_cv_path_LD"
5393 if test -n "$LD"; then
5394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5395 $as_echo "$LD" >&6; }
5396 else
5397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5398 $as_echo "no" >&6; }
5399 fi
5400 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5402 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5403 if ${lt_cv_prog_gnu_ld+:} false; then :
5404   $as_echo_n "(cached) " >&6
5405 else
5406   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5407 case `$LD -v 2>&1 </dev/null` in
5408 *GNU* | *'with BFD'*)
5409   lt_cv_prog_gnu_ld=yes
5410   ;;
5411 *)
5412   lt_cv_prog_gnu_ld=no
5413   ;;
5414 esac
5415 fi
5416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5417 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5418 with_gnu_ld=$lt_cv_prog_gnu_ld
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5429 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5430 if ${lt_cv_path_NM+:} false; then :
5431   $as_echo_n "(cached) " >&6
5432 else
5433   if test -n "$NM"; then
5434   # Let the user override the test.
5435   lt_cv_path_NM="$NM"
5436 else
5437   lt_nm_to_check="${ac_tool_prefix}nm"
5438   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5439     lt_nm_to_check="$lt_nm_to_check nm"
5440   fi
5441   for lt_tmp_nm in $lt_nm_to_check; do
5442     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5443     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5444       IFS="$lt_save_ifs"
5445       test -z "$ac_dir" && ac_dir=.
5446       tmp_nm="$ac_dir/$lt_tmp_nm"
5447       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5448         # Check to see if the nm accepts a BSD-compat flag.
5449         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5450         #   nm: unknown option "B" ignored
5451         # Tru64's nm complains that /dev/null is an invalid object file
5452         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5453         */dev/null* | *'Invalid file or object type'*)
5454           lt_cv_path_NM="$tmp_nm -B"
5455           break
5456           ;;
5457         *)
5458           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5459           */dev/null*)
5460             lt_cv_path_NM="$tmp_nm -p"
5461             break
5462             ;;
5463           *)
5464             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5465             continue # so that we can try to find one that supports BSD flags
5466             ;;
5467           esac
5468           ;;
5469         esac
5470       fi
5471     done
5472     IFS="$lt_save_ifs"
5473   done
5474   : ${lt_cv_path_NM=no}
5475 fi
5476 fi
5477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5478 $as_echo "$lt_cv_path_NM" >&6; }
5479 if test "$lt_cv_path_NM" != "no"; then
5480   NM="$lt_cv_path_NM"
5481 else
5482   # Didn't find any BSD compatible name lister, look for dumpbin.
5483   if test -n "$DUMPBIN"; then :
5484     # Let the user override the test.
5485   else
5486     if test -n "$ac_tool_prefix"; then
5487   for ac_prog in dumpbin "link -dump"
5488   do
5489     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5490 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5492 $as_echo_n "checking for $ac_word... " >&6; }
5493 if ${ac_cv_prog_DUMPBIN+:} false; then :
5494   $as_echo_n "(cached) " >&6
5495 else
5496   if test -n "$DUMPBIN"; then
5497   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5498 else
5499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5500 for as_dir in $PATH
5501 do
5502   IFS=$as_save_IFS
5503   test -z "$as_dir" && as_dir=.
5504     for ac_exec_ext in '' $ac_executable_extensions; do
5505   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5506     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5507     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5508     break 2
5509   fi
5510 done
5511   done
5512 IFS=$as_save_IFS
5513
5514 fi
5515 fi
5516 DUMPBIN=$ac_cv_prog_DUMPBIN
5517 if test -n "$DUMPBIN"; then
5518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5519 $as_echo "$DUMPBIN" >&6; }
5520 else
5521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5522 $as_echo "no" >&6; }
5523 fi
5524
5525
5526     test -n "$DUMPBIN" && break
5527   done
5528 fi
5529 if test -z "$DUMPBIN"; then
5530   ac_ct_DUMPBIN=$DUMPBIN
5531   for ac_prog in dumpbin "link -dump"
5532 do
5533   # Extract the first word of "$ac_prog", so it can be a program name with args.
5534 set dummy $ac_prog; ac_word=$2
5535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5536 $as_echo_n "checking for $ac_word... " >&6; }
5537 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5538   $as_echo_n "(cached) " >&6
5539 else
5540   if test -n "$ac_ct_DUMPBIN"; then
5541   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5542 else
5543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5544 for as_dir in $PATH
5545 do
5546   IFS=$as_save_IFS
5547   test -z "$as_dir" && as_dir=.
5548     for ac_exec_ext in '' $ac_executable_extensions; do
5549   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5550     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5551     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5552     break 2
5553   fi
5554 done
5555   done
5556 IFS=$as_save_IFS
5557
5558 fi
5559 fi
5560 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5561 if test -n "$ac_ct_DUMPBIN"; then
5562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5563 $as_echo "$ac_ct_DUMPBIN" >&6; }
5564 else
5565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5566 $as_echo "no" >&6; }
5567 fi
5568
5569
5570   test -n "$ac_ct_DUMPBIN" && break
5571 done
5572
5573   if test "x$ac_ct_DUMPBIN" = x; then
5574     DUMPBIN=":"
5575   else
5576     case $cross_compiling:$ac_tool_warned in
5577 yes:)
5578 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5579 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5580 ac_tool_warned=yes ;;
5581 esac
5582     DUMPBIN=$ac_ct_DUMPBIN
5583   fi
5584 fi
5585
5586     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5587     *COFF*)
5588       DUMPBIN="$DUMPBIN -symbols"
5589       ;;
5590     *)
5591       DUMPBIN=:
5592       ;;
5593     esac
5594   fi
5595
5596   if test "$DUMPBIN" != ":"; then
5597     NM="$DUMPBIN"
5598   fi
5599 fi
5600 test -z "$NM" && NM=nm
5601
5602
5603
5604
5605
5606
5607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5608 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5609 if ${lt_cv_nm_interface+:} false; then :
5610   $as_echo_n "(cached) " >&6
5611 else
5612   lt_cv_nm_interface="BSD nm"
5613   echo "int some_variable = 0;" > conftest.$ac_ext
5614   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5615   (eval "$ac_compile" 2>conftest.err)
5616   cat conftest.err >&5
5617   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5618   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5619   cat conftest.err >&5
5620   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5621   cat conftest.out >&5
5622   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5623     lt_cv_nm_interface="MS dumpbin"
5624   fi
5625   rm -f conftest*
5626 fi
5627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5628 $as_echo "$lt_cv_nm_interface" >&6; }
5629
5630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5631 $as_echo_n "checking whether ln -s works... " >&6; }
5632 LN_S=$as_ln_s
5633 if test "$LN_S" = "ln -s"; then
5634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5635 $as_echo "yes" >&6; }
5636 else
5637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5638 $as_echo "no, using $LN_S" >&6; }
5639 fi
5640
5641 # find the maximum length of command line arguments
5642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5643 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5644 if ${lt_cv_sys_max_cmd_len+:} false; then :
5645   $as_echo_n "(cached) " >&6
5646 else
5647     i=0
5648   teststring="ABCD"
5649
5650   case $build_os in
5651   msdosdjgpp*)
5652     # On DJGPP, this test can blow up pretty badly due to problems in libc
5653     # (any single argument exceeding 2000 bytes causes a buffer overrun
5654     # during glob expansion).  Even if it were fixed, the result of this
5655     # check would be larger than it should be.
5656     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5657     ;;
5658
5659   gnu*)
5660     # Under GNU Hurd, this test is not required because there is
5661     # no limit to the length of command line arguments.
5662     # Libtool will interpret -1 as no limit whatsoever
5663     lt_cv_sys_max_cmd_len=-1;
5664     ;;
5665
5666   cygwin* | mingw* | cegcc*)
5667     # On Win9x/ME, this test blows up -- it succeeds, but takes
5668     # about 5 minutes as the teststring grows exponentially.
5669     # Worse, since 9x/ME are not pre-emptively multitasking,
5670     # you end up with a "frozen" computer, even though with patience
5671     # the test eventually succeeds (with a max line length of 256k).
5672     # Instead, let's just punt: use the minimum linelength reported by
5673     # all of the supported platforms: 8192 (on NT/2K/XP).
5674     lt_cv_sys_max_cmd_len=8192;
5675     ;;
5676
5677   mint*)
5678     # On MiNT this can take a long time and run out of memory.
5679     lt_cv_sys_max_cmd_len=8192;
5680     ;;
5681
5682   amigaos*)
5683     # On AmigaOS with pdksh, this test takes hours, literally.
5684     # So we just punt and use a minimum line length of 8192.
5685     lt_cv_sys_max_cmd_len=8192;
5686     ;;
5687
5688   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5689     # This has been around since 386BSD, at least.  Likely further.
5690     if test -x /sbin/sysctl; then
5691       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5692     elif test -x /usr/sbin/sysctl; then
5693       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5694     else
5695       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5696     fi
5697     # And add a safety zone
5698     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5699     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5700     ;;
5701
5702   interix*)
5703     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5704     lt_cv_sys_max_cmd_len=196608
5705     ;;
5706
5707   osf*)
5708     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5709     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5710     # nice to cause kernel panics so lets avoid the loop below.
5711     # First set a reasonable default.
5712     lt_cv_sys_max_cmd_len=16384
5713     #
5714     if test -x /sbin/sysconfig; then
5715       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5716         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5717       esac
5718     fi
5719     ;;
5720   sco3.2v5*)
5721     lt_cv_sys_max_cmd_len=102400
5722     ;;
5723   sysv5* | sco5v6* | sysv4.2uw2*)
5724     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5725     if test -n "$kargmax"; then
5726       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5727     else
5728       lt_cv_sys_max_cmd_len=32768
5729     fi
5730     ;;
5731   *)
5732     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5733     if test -n "$lt_cv_sys_max_cmd_len"; then
5734       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5735       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5736     else
5737       # Make teststring a little bigger before we do anything with it.
5738       # a 1K string should be a reasonable start.
5739       for i in 1 2 3 4 5 6 7 8 ; do
5740         teststring=$teststring$teststring
5741       done
5742       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5743       # If test is not a shell built-in, we'll probably end up computing a
5744       # maximum length that is only half of the actual maximum length, but
5745       # we can't tell.
5746       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5747                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5748               test $i != 17 # 1/2 MB should be enough
5749       do
5750         i=`expr $i + 1`
5751         teststring=$teststring$teststring
5752       done
5753       # Only check the string length outside the loop.
5754       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5755       teststring=
5756       # Add a significant safety factor because C++ compilers can tack on
5757       # massive amounts of additional arguments before passing them to the
5758       # linker.  It appears as though 1/2 is a usable value.
5759       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5760     fi
5761     ;;
5762   esac
5763
5764 fi
5765
5766 if test -n $lt_cv_sys_max_cmd_len ; then
5767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5768 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5769 else
5770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5771 $as_echo "none" >&6; }
5772 fi
5773 max_cmd_len=$lt_cv_sys_max_cmd_len
5774
5775
5776
5777
5778
5779
5780 : ${CP="cp -f"}
5781 : ${MV="mv -f"}
5782 : ${RM="rm -f"}
5783
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5785 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5786 # Try some XSI features
5787 xsi_shell=no
5788 ( _lt_dummy="a/b/c"
5789   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5790       = c,a/b,, \
5791     && eval 'test $(( 1 + 1 )) -eq 2 \
5792     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5793   && xsi_shell=yes
5794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5795 $as_echo "$xsi_shell" >&6; }
5796
5797
5798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5799 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5800 lt_shell_append=no
5801 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5802     >/dev/null 2>&1 \
5803   && lt_shell_append=yes
5804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5805 $as_echo "$lt_shell_append" >&6; }
5806
5807
5808 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5809   lt_unset=unset
5810 else
5811   lt_unset=false
5812 fi
5813
5814
5815
5816
5817
5818 # test EBCDIC or ASCII
5819 case `echo X|tr X '\101'` in
5820  A) # ASCII based system
5821     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5822   lt_SP2NL='tr \040 \012'
5823   lt_NL2SP='tr \015\012 \040\040'
5824   ;;
5825  *) # EBCDIC based system
5826   lt_SP2NL='tr \100 \n'
5827   lt_NL2SP='tr \r\n \100\100'
5828   ;;
5829 esac
5830
5831
5832
5833
5834
5835
5836
5837
5838
5839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5840 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5841 if ${lt_cv_ld_reload_flag+:} false; then :
5842   $as_echo_n "(cached) " >&6
5843 else
5844   lt_cv_ld_reload_flag='-r'
5845 fi
5846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5847 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5848 reload_flag=$lt_cv_ld_reload_flag
5849 case $reload_flag in
5850 "" | " "*) ;;
5851 *) reload_flag=" $reload_flag" ;;
5852 esac
5853 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5854 case $host_os in
5855   darwin*)
5856     if test "$GCC" = yes; then
5857       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5858     else
5859       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5860     fi
5861     ;;
5862 esac
5863
5864
5865
5866
5867
5868
5869
5870
5871
5872 if test -n "$ac_tool_prefix"; then
5873   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5874 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5876 $as_echo_n "checking for $ac_word... " >&6; }
5877 if ${ac_cv_prog_OBJDUMP+:} false; then :
5878   $as_echo_n "(cached) " >&6
5879 else
5880   if test -n "$OBJDUMP"; then
5881   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5882 else
5883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5884 for as_dir in $PATH
5885 do
5886   IFS=$as_save_IFS
5887   test -z "$as_dir" && as_dir=.
5888     for ac_exec_ext in '' $ac_executable_extensions; do
5889   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5890     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5892     break 2
5893   fi
5894 done
5895   done
5896 IFS=$as_save_IFS
5897
5898 fi
5899 fi
5900 OBJDUMP=$ac_cv_prog_OBJDUMP
5901 if test -n "$OBJDUMP"; then
5902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5903 $as_echo "$OBJDUMP" >&6; }
5904 else
5905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5906 $as_echo "no" >&6; }
5907 fi
5908
5909
5910 fi
5911 if test -z "$ac_cv_prog_OBJDUMP"; then
5912   ac_ct_OBJDUMP=$OBJDUMP
5913   # Extract the first word of "objdump", so it can be a program name with args.
5914 set dummy objdump; ac_word=$2
5915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5916 $as_echo_n "checking for $ac_word... " >&6; }
5917 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5918   $as_echo_n "(cached) " >&6
5919 else
5920   if test -n "$ac_ct_OBJDUMP"; then
5921   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5922 else
5923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5924 for as_dir in $PATH
5925 do
5926   IFS=$as_save_IFS
5927   test -z "$as_dir" && as_dir=.
5928     for ac_exec_ext in '' $ac_executable_extensions; do
5929   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5930     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5931     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5932     break 2
5933   fi
5934 done
5935   done
5936 IFS=$as_save_IFS
5937
5938 fi
5939 fi
5940 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5941 if test -n "$ac_ct_OBJDUMP"; then
5942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5943 $as_echo "$ac_ct_OBJDUMP" >&6; }
5944 else
5945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5946 $as_echo "no" >&6; }
5947 fi
5948
5949   if test "x$ac_ct_OBJDUMP" = x; then
5950     OBJDUMP="false"
5951   else
5952     case $cross_compiling:$ac_tool_warned in
5953 yes:)
5954 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5955 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5956 ac_tool_warned=yes ;;
5957 esac
5958     OBJDUMP=$ac_ct_OBJDUMP
5959   fi
5960 else
5961   OBJDUMP="$ac_cv_prog_OBJDUMP"
5962 fi
5963
5964 test -z "$OBJDUMP" && OBJDUMP=objdump
5965
5966
5967
5968
5969
5970
5971
5972
5973
5974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5975 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5976 if ${lt_cv_deplibs_check_method+:} false; then :
5977   $as_echo_n "(cached) " >&6
5978 else
5979   lt_cv_file_magic_cmd='$MAGIC_CMD'
5980 lt_cv_file_magic_test_file=
5981 lt_cv_deplibs_check_method='unknown'
5982 # Need to set the preceding variable on all platforms that support
5983 # interlibrary dependencies.
5984 # 'none' -- dependencies not supported.
5985 # `unknown' -- same as none, but documents that we really don't know.
5986 # 'pass_all' -- all dependencies passed with no checks.
5987 # 'test_compile' -- check by making test program.
5988 # 'file_magic [[regex]]' -- check by looking for files in library path
5989 # which responds to the $file_magic_cmd with a given extended regex.
5990 # If you have `file' or equivalent on your system and you're not sure
5991 # whether `pass_all' will *always* work, you probably want this one.
5992
5993 case $host_os in
5994 aix[4-9]*)
5995   lt_cv_deplibs_check_method=pass_all
5996   ;;
5997
5998 beos*)
5999   lt_cv_deplibs_check_method=pass_all
6000   ;;
6001
6002 bsdi[45]*)
6003   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6004   lt_cv_file_magic_cmd='/usr/bin/file -L'
6005   lt_cv_file_magic_test_file=/shlib/libc.so
6006   ;;
6007
6008 cygwin*)
6009   # func_win32_libid is a shell function defined in ltmain.sh
6010   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6011   lt_cv_file_magic_cmd='func_win32_libid'
6012   ;;
6013
6014 mingw* | pw32*)
6015   # Base MSYS/MinGW do not provide the 'file' command needed by
6016   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6017   # unless we find 'file', for example because we are cross-compiling.
6018   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6019   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6020     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6021     lt_cv_file_magic_cmd='func_win32_libid'
6022   else
6023     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6024     lt_cv_file_magic_cmd='$OBJDUMP -f'
6025   fi
6026   ;;
6027
6028 cegcc*)
6029   # use the weaker test based on 'objdump'. See mingw*.
6030   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6031   lt_cv_file_magic_cmd='$OBJDUMP -f'
6032   ;;
6033
6034 darwin* | rhapsody*)
6035   lt_cv_deplibs_check_method=pass_all
6036   ;;
6037
6038 freebsd* | dragonfly*)
6039   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6040     case $host_cpu in
6041     i*86 )
6042       # Not sure whether the presence of OpenBSD here was a mistake.
6043       # Let's accept both of them until this is cleared up.
6044       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6045       lt_cv_file_magic_cmd=/usr/bin/file
6046       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6047       ;;
6048     esac
6049   else
6050     lt_cv_deplibs_check_method=pass_all
6051   fi
6052   ;;
6053
6054 gnu*)
6055   lt_cv_deplibs_check_method=pass_all
6056   ;;
6057
6058 haiku*)
6059   lt_cv_deplibs_check_method=pass_all
6060   ;;
6061
6062 hpux10.20* | hpux11*)
6063   lt_cv_file_magic_cmd=/usr/bin/file
6064   case $host_cpu in
6065   ia64*)
6066     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6067     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6068     ;;
6069   hppa*64*)
6070     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6071     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6072     ;;
6073   *)
6074     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6075     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6076     ;;
6077   esac
6078   ;;
6079
6080 interix[3-9]*)
6081   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6082   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6083   ;;
6084
6085 irix5* | irix6* | nonstopux*)
6086   case $LD in
6087   *-32|*"-32 ") libmagic=32-bit;;
6088   *-n32|*"-n32 ") libmagic=N32;;
6089   *-64|*"-64 ") libmagic=64-bit;;
6090   *) libmagic=never-match;;
6091   esac
6092   lt_cv_deplibs_check_method=pass_all
6093   ;;
6094
6095 # This must be Linux ELF.
6096 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6097   lt_cv_deplibs_check_method=pass_all
6098   ;;
6099
6100 netbsd*)
6101   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6102     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6103   else
6104     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6105   fi
6106   ;;
6107
6108 newos6*)
6109   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6110   lt_cv_file_magic_cmd=/usr/bin/file
6111   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6112   ;;
6113
6114 *nto* | *qnx*)
6115   lt_cv_deplibs_check_method=pass_all
6116   ;;
6117
6118 openbsd*)
6119   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6120     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6121   else
6122     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6123   fi
6124   ;;
6125
6126 osf3* | osf4* | osf5*)
6127   lt_cv_deplibs_check_method=pass_all
6128   ;;
6129
6130 rdos*)
6131   lt_cv_deplibs_check_method=pass_all
6132   ;;
6133
6134 solaris*)
6135   lt_cv_deplibs_check_method=pass_all
6136   ;;
6137
6138 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6139   lt_cv_deplibs_check_method=pass_all
6140   ;;
6141
6142 sysv4 | sysv4.3*)
6143   case $host_vendor in
6144   motorola)
6145     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]'
6146     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6147     ;;
6148   ncr)
6149     lt_cv_deplibs_check_method=pass_all
6150     ;;
6151   sequent)
6152     lt_cv_file_magic_cmd='/bin/file'
6153     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6154     ;;
6155   sni)
6156     lt_cv_file_magic_cmd='/bin/file'
6157     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6158     lt_cv_file_magic_test_file=/lib/libc.so
6159     ;;
6160   siemens)
6161     lt_cv_deplibs_check_method=pass_all
6162     ;;
6163   pc)
6164     lt_cv_deplibs_check_method=pass_all
6165     ;;
6166   esac
6167   ;;
6168
6169 tpf*)
6170   lt_cv_deplibs_check_method=pass_all
6171   ;;
6172 esac
6173
6174 fi
6175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6176 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6177 file_magic_cmd=$lt_cv_file_magic_cmd
6178 deplibs_check_method=$lt_cv_deplibs_check_method
6179 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6180
6181
6182
6183
6184
6185
6186
6187
6188
6189
6190
6191
6192 if test -n "$ac_tool_prefix"; then
6193   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6194 set dummy ${ac_tool_prefix}ar; ac_word=$2
6195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6196 $as_echo_n "checking for $ac_word... " >&6; }
6197 if ${ac_cv_prog_AR+:} false; then :
6198   $as_echo_n "(cached) " >&6
6199 else
6200   if test -n "$AR"; then
6201   ac_cv_prog_AR="$AR" # Let the user override the test.
6202 else
6203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6204 for as_dir in $PATH
6205 do
6206   IFS=$as_save_IFS
6207   test -z "$as_dir" && as_dir=.
6208     for ac_exec_ext in '' $ac_executable_extensions; do
6209   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6210     ac_cv_prog_AR="${ac_tool_prefix}ar"
6211     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6212     break 2
6213   fi
6214 done
6215   done
6216 IFS=$as_save_IFS
6217
6218 fi
6219 fi
6220 AR=$ac_cv_prog_AR
6221 if test -n "$AR"; then
6222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6223 $as_echo "$AR" >&6; }
6224 else
6225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6226 $as_echo "no" >&6; }
6227 fi
6228
6229
6230 fi
6231 if test -z "$ac_cv_prog_AR"; then
6232   ac_ct_AR=$AR
6233   # Extract the first word of "ar", so it can be a program name with args.
6234 set dummy ar; ac_word=$2
6235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6236 $as_echo_n "checking for $ac_word... " >&6; }
6237 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6238   $as_echo_n "(cached) " >&6
6239 else
6240   if test -n "$ac_ct_AR"; then
6241   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6242 else
6243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6244 for as_dir in $PATH
6245 do
6246   IFS=$as_save_IFS
6247   test -z "$as_dir" && as_dir=.
6248     for ac_exec_ext in '' $ac_executable_extensions; do
6249   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6250     ac_cv_prog_ac_ct_AR="ar"
6251     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6252     break 2
6253   fi
6254 done
6255   done
6256 IFS=$as_save_IFS
6257
6258 fi
6259 fi
6260 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6261 if test -n "$ac_ct_AR"; then
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6263 $as_echo "$ac_ct_AR" >&6; }
6264 else
6265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6266 $as_echo "no" >&6; }
6267 fi
6268
6269   if test "x$ac_ct_AR" = x; then
6270     AR="false"
6271   else
6272     case $cross_compiling:$ac_tool_warned in
6273 yes:)
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6275 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6276 ac_tool_warned=yes ;;
6277 esac
6278     AR=$ac_ct_AR
6279   fi
6280 else
6281   AR="$ac_cv_prog_AR"
6282 fi
6283
6284 test -z "$AR" && AR=ar
6285 test -z "$AR_FLAGS" && AR_FLAGS=cru
6286
6287
6288
6289
6290
6291
6292
6293
6294
6295
6296
6297 if test -n "$ac_tool_prefix"; then
6298   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6299 set dummy ${ac_tool_prefix}strip; ac_word=$2
6300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6301 $as_echo_n "checking for $ac_word... " >&6; }
6302 if ${ac_cv_prog_STRIP+:} false; then :
6303   $as_echo_n "(cached) " >&6
6304 else
6305   if test -n "$STRIP"; then
6306   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6307 else
6308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6309 for as_dir in $PATH
6310 do
6311   IFS=$as_save_IFS
6312   test -z "$as_dir" && as_dir=.
6313     for ac_exec_ext in '' $ac_executable_extensions; do
6314   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6315     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6316     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6317     break 2
6318   fi
6319 done
6320   done
6321 IFS=$as_save_IFS
6322
6323 fi
6324 fi
6325 STRIP=$ac_cv_prog_STRIP
6326 if test -n "$STRIP"; then
6327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6328 $as_echo "$STRIP" >&6; }
6329 else
6330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6331 $as_echo "no" >&6; }
6332 fi
6333
6334
6335 fi
6336 if test -z "$ac_cv_prog_STRIP"; then
6337   ac_ct_STRIP=$STRIP
6338   # Extract the first word of "strip", so it can be a program name with args.
6339 set dummy strip; ac_word=$2
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6341 $as_echo_n "checking for $ac_word... " >&6; }
6342 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6343   $as_echo_n "(cached) " >&6
6344 else
6345   if test -n "$ac_ct_STRIP"; then
6346   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6347 else
6348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6349 for as_dir in $PATH
6350 do
6351   IFS=$as_save_IFS
6352   test -z "$as_dir" && as_dir=.
6353     for ac_exec_ext in '' $ac_executable_extensions; do
6354   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6355     ac_cv_prog_ac_ct_STRIP="strip"
6356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6357     break 2
6358   fi
6359 done
6360   done
6361 IFS=$as_save_IFS
6362
6363 fi
6364 fi
6365 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6366 if test -n "$ac_ct_STRIP"; then
6367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6368 $as_echo "$ac_ct_STRIP" >&6; }
6369 else
6370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6371 $as_echo "no" >&6; }
6372 fi
6373
6374   if test "x$ac_ct_STRIP" = x; then
6375     STRIP=":"
6376   else
6377     case $cross_compiling:$ac_tool_warned in
6378 yes:)
6379 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6380 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6381 ac_tool_warned=yes ;;
6382 esac
6383     STRIP=$ac_ct_STRIP
6384   fi
6385 else
6386   STRIP="$ac_cv_prog_STRIP"
6387 fi
6388
6389 test -z "$STRIP" && STRIP=:
6390
6391
6392
6393
6394
6395
6396 if test -n "$ac_tool_prefix"; then
6397   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6398 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6400 $as_echo_n "checking for $ac_word... " >&6; }
6401 if ${ac_cv_prog_RANLIB+:} false; then :
6402   $as_echo_n "(cached) " >&6
6403 else
6404   if test -n "$RANLIB"; then
6405   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6406 else
6407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6408 for as_dir in $PATH
6409 do
6410   IFS=$as_save_IFS
6411   test -z "$as_dir" && as_dir=.
6412     for ac_exec_ext in '' $ac_executable_extensions; do
6413   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6414     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6415     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6416     break 2
6417   fi
6418 done
6419   done
6420 IFS=$as_save_IFS
6421
6422 fi
6423 fi
6424 RANLIB=$ac_cv_prog_RANLIB
6425 if test -n "$RANLIB"; then
6426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6427 $as_echo "$RANLIB" >&6; }
6428 else
6429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6430 $as_echo "no" >&6; }
6431 fi
6432
6433
6434 fi
6435 if test -z "$ac_cv_prog_RANLIB"; then
6436   ac_ct_RANLIB=$RANLIB
6437   # Extract the first word of "ranlib", so it can be a program name with args.
6438 set dummy ranlib; ac_word=$2
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6440 $as_echo_n "checking for $ac_word... " >&6; }
6441 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6442   $as_echo_n "(cached) " >&6
6443 else
6444   if test -n "$ac_ct_RANLIB"; then
6445   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6446 else
6447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6448 for as_dir in $PATH
6449 do
6450   IFS=$as_save_IFS
6451   test -z "$as_dir" && as_dir=.
6452     for ac_exec_ext in '' $ac_executable_extensions; do
6453   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6454     ac_cv_prog_ac_ct_RANLIB="ranlib"
6455     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6456     break 2
6457   fi
6458 done
6459   done
6460 IFS=$as_save_IFS
6461
6462 fi
6463 fi
6464 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6465 if test -n "$ac_ct_RANLIB"; then
6466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6467 $as_echo "$ac_ct_RANLIB" >&6; }
6468 else
6469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6470 $as_echo "no" >&6; }
6471 fi
6472
6473   if test "x$ac_ct_RANLIB" = x; then
6474     RANLIB=":"
6475   else
6476     case $cross_compiling:$ac_tool_warned in
6477 yes:)
6478 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6479 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6480 ac_tool_warned=yes ;;
6481 esac
6482     RANLIB=$ac_ct_RANLIB
6483   fi
6484 else
6485   RANLIB="$ac_cv_prog_RANLIB"
6486 fi
6487
6488 test -z "$RANLIB" && RANLIB=:
6489
6490
6491
6492
6493
6494
6495 # Determine commands to create old-style static archives.
6496 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6497 old_postinstall_cmds='chmod 644 $oldlib'
6498 old_postuninstall_cmds=
6499
6500 if test -n "$RANLIB"; then
6501   case $host_os in
6502   openbsd*)
6503     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6504     ;;
6505   *)
6506     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6507     ;;
6508   esac
6509   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6510 fi
6511
6512 case $host_os in
6513   darwin*)
6514     lock_old_archive_extraction=yes ;;
6515   *)
6516     lock_old_archive_extraction=no ;;
6517 esac
6518
6519
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536
6537
6538
6539
6540
6541
6542
6543
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553
6554
6555
6556
6557 # If no C compiler was specified, use CC.
6558 LTCC=${LTCC-"$CC"}
6559
6560 # If no C compiler flags were specified, use CFLAGS.
6561 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6562
6563 # Allow CC to be a program name with arguments.
6564 compiler=$CC
6565
6566
6567 # Check for command to grab the raw symbol name followed by C symbol from nm.
6568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6569 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6570 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6571   $as_echo_n "(cached) " >&6
6572 else
6573
6574 # These are sane defaults that work on at least a few old systems.
6575 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6576
6577 # Character class describing NM global symbol codes.
6578 symcode='[BCDEGRST]'
6579
6580 # Regexp to match symbols that can be accessed directly from C.
6581 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6582
6583 # Define system-specific variables.
6584 case $host_os in
6585 aix*)
6586   symcode='[BCDT]'
6587   ;;
6588 cygwin* | mingw* | pw32* | cegcc*)
6589   symcode='[ABCDGISTW]'
6590   ;;
6591 hpux*)
6592   if test "$host_cpu" = ia64; then
6593     symcode='[ABCDEGRST]'
6594   fi
6595   ;;
6596 irix* | nonstopux*)
6597   symcode='[BCDEGRST]'
6598   ;;
6599 osf*)
6600   symcode='[BCDEGQRST]'
6601   ;;
6602 solaris*)
6603   symcode='[BDRT]'
6604   ;;
6605 sco3.2v5*)
6606   symcode='[DT]'
6607   ;;
6608 sysv4.2uw2*)
6609   symcode='[DT]'
6610   ;;
6611 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6612   symcode='[ABDT]'
6613   ;;
6614 sysv4)
6615   symcode='[DFNSTU]'
6616   ;;
6617 esac
6618
6619 # If we're using GNU nm, then use its standard symbol codes.
6620 case `$NM -V 2>&1` in
6621 *GNU* | *'with BFD'*)
6622   symcode='[ABCDGIRSTW]' ;;
6623 esac
6624
6625 # Transform an extracted symbol line into a proper C declaration.
6626 # Some systems (esp. on ia64) link data and code symbols differently,
6627 # so use this general approach.
6628 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6629
6630 # Transform an extracted symbol line into symbol name and symbol address
6631 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6632 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'"
6633
6634 # Handle CRLF in mingw tool chain
6635 opt_cr=
6636 case $build_os in
6637 mingw*)
6638   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6639   ;;
6640 esac
6641
6642 # Try without a prefix underscore, then with it.
6643 for ac_symprfx in "" "_"; do
6644
6645   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6646   symxfrm="\\1 $ac_symprfx\\2 \\2"
6647
6648   # Write the raw and C identifiers.
6649   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6650     # Fake it for dumpbin and say T for any non-static function
6651     # and D for any global variable.
6652     # Also find C++ and __fastcall symbols from MSVC++,
6653     # which start with @ or ?.
6654     lt_cv_sys_global_symbol_pipe="$AWK '"\
6655 "     {last_section=section; section=\$ 3};"\
6656 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6657 "     \$ 0!~/External *\|/{next};"\
6658 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6659 "     {if(hide[section]) next};"\
6660 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6661 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6662 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6663 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6664 "     ' prfx=^$ac_symprfx"
6665   else
6666     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6667   fi
6668
6669   # Check to see that the pipe works correctly.
6670   pipe_works=no
6671
6672   rm -f conftest*
6673   cat > conftest.$ac_ext <<_LT_EOF
6674 #ifdef __cplusplus
6675 extern "C" {
6676 #endif
6677 char nm_test_var;
6678 void nm_test_func(void);
6679 void nm_test_func(void){}
6680 #ifdef __cplusplus
6681 }
6682 #endif
6683 int main(){nm_test_var='a';nm_test_func();return(0);}
6684 _LT_EOF
6685
6686   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6687   (eval $ac_compile) 2>&5
6688   ac_status=$?
6689   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6690   test $ac_status = 0; }; then
6691     # Now try to grab the symbols.
6692     nlist=conftest.nm
6693     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6694   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6695   ac_status=$?
6696   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6697   test $ac_status = 0; } && test -s "$nlist"; then
6698       # Try sorting and uniquifying the output.
6699       if sort "$nlist" | uniq > "$nlist"T; then
6700         mv -f "$nlist"T "$nlist"
6701       else
6702         rm -f "$nlist"T
6703       fi
6704
6705       # Make sure that we snagged all the symbols we need.
6706       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6707         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6708           cat <<_LT_EOF > conftest.$ac_ext
6709 #ifdef __cplusplus
6710 extern "C" {
6711 #endif
6712
6713 _LT_EOF
6714           # Now generate the symbol file.
6715           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6716
6717           cat <<_LT_EOF >> conftest.$ac_ext
6718
6719 /* The mapping between symbol names and symbols.  */
6720 const struct {
6721   const char *name;
6722   void       *address;
6723 }
6724 lt__PROGRAM__LTX_preloaded_symbols[] =
6725 {
6726   { "@PROGRAM@", (void *) 0 },
6727 _LT_EOF
6728           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6729           cat <<\_LT_EOF >> conftest.$ac_ext
6730   {0, (void *) 0}
6731 };
6732
6733 /* This works around a problem in FreeBSD linker */
6734 #ifdef FREEBSD_WORKAROUND
6735 static const void *lt_preloaded_setup() {
6736   return lt__PROGRAM__LTX_preloaded_symbols;
6737 }
6738 #endif
6739
6740 #ifdef __cplusplus
6741 }
6742 #endif
6743 _LT_EOF
6744           # Now try linking the two files.
6745           mv conftest.$ac_objext conftstm.$ac_objext
6746           lt_save_LIBS="$LIBS"
6747           lt_save_CFLAGS="$CFLAGS"
6748           LIBS="conftstm.$ac_objext"
6749           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6750           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6751   (eval $ac_link) 2>&5
6752   ac_status=$?
6753   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6754   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6755             pipe_works=yes
6756           fi
6757           LIBS="$lt_save_LIBS"
6758           CFLAGS="$lt_save_CFLAGS"
6759         else
6760           echo "cannot find nm_test_func in $nlist" >&5
6761         fi
6762       else
6763         echo "cannot find nm_test_var in $nlist" >&5
6764       fi
6765     else
6766       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6767     fi
6768   else
6769     echo "$progname: failed program was:" >&5
6770     cat conftest.$ac_ext >&5
6771   fi
6772   rm -rf conftest* conftst*
6773
6774   # Do not use the global_symbol_pipe unless it works.
6775   if test "$pipe_works" = yes; then
6776     break
6777   else
6778     lt_cv_sys_global_symbol_pipe=
6779   fi
6780 done
6781
6782 fi
6783
6784 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6785   lt_cv_sys_global_symbol_to_cdecl=
6786 fi
6787 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6789 $as_echo "failed" >&6; }
6790 else
6791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6792 $as_echo "ok" >&6; }
6793 fi
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817 # Check whether --enable-libtool-lock was given.
6818 if test "${enable_libtool_lock+set}" = set; then :
6819   enableval=$enable_libtool_lock;
6820 fi
6821
6822 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6823
6824 # Some flags need to be propagated to the compiler or linker for good
6825 # libtool support.
6826 case $host in
6827 ia64-*-hpux*)
6828   # Find out which ABI we are using.
6829   echo 'int i;' > conftest.$ac_ext
6830   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6831   (eval $ac_compile) 2>&5
6832   ac_status=$?
6833   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6834   test $ac_status = 0; }; then
6835     case `/usr/bin/file conftest.$ac_objext` in
6836       *ELF-32*)
6837         HPUX_IA64_MODE="32"
6838         ;;
6839       *ELF-64*)
6840         HPUX_IA64_MODE="64"
6841         ;;
6842     esac
6843   fi
6844   rm -rf conftest*
6845   ;;
6846 *-*-irix6*)
6847   # Find out which ABI we are using.
6848   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6849   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6850   (eval $ac_compile) 2>&5
6851   ac_status=$?
6852   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6853   test $ac_status = 0; }; then
6854     if test "$lt_cv_prog_gnu_ld" = yes; then
6855       case `/usr/bin/file conftest.$ac_objext` in
6856         *32-bit*)
6857           LD="${LD-ld} -melf32bsmip"
6858           ;;
6859         *N32*)
6860           LD="${LD-ld} -melf32bmipn32"
6861           ;;
6862         *64-bit*)
6863           LD="${LD-ld} -melf64bmip"
6864         ;;
6865       esac
6866     else
6867       case `/usr/bin/file conftest.$ac_objext` in
6868         *32-bit*)
6869           LD="${LD-ld} -32"
6870           ;;
6871         *N32*)
6872           LD="${LD-ld} -n32"
6873           ;;
6874         *64-bit*)
6875           LD="${LD-ld} -64"
6876           ;;
6877       esac
6878     fi
6879   fi
6880   rm -rf conftest*
6881   ;;
6882
6883 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6884 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6885   # Find out which ABI we are using.
6886   echo 'int i;' > conftest.$ac_ext
6887   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6888   (eval $ac_compile) 2>&5
6889   ac_status=$?
6890   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6891   test $ac_status = 0; }; then
6892     case `/usr/bin/file conftest.o` in
6893       *32-bit*)
6894         case $host in
6895           x86_64-*kfreebsd*-gnu)
6896             LD="${LD-ld} -m elf_i386_fbsd"
6897             ;;
6898           x86_64-*linux*)
6899             case `/usr/bin/file conftest.o` in
6900               *x86-64*)
6901                 LD="${LD-ld} -m elf32_x86_64"
6902                 ;;
6903               *)
6904                 LD="${LD-ld} -m elf_i386"
6905                 ;;
6906             esac
6907             ;;
6908           powerpc64le-*linux*)
6909             LD="${LD-ld} -m elf32lppclinux"
6910             ;;
6911           powerpc64-*linux*)
6912             LD="${LD-ld} -m elf32ppclinux"
6913             ;;
6914           s390x-*linux*)
6915             LD="${LD-ld} -m elf_s390"
6916             ;;
6917           sparc64-*linux*)
6918             LD="${LD-ld} -m elf32_sparc"
6919             ;;
6920         esac
6921         ;;
6922       *64-bit*)
6923         case $host in
6924           x86_64-*kfreebsd*-gnu)
6925             LD="${LD-ld} -m elf_x86_64_fbsd"
6926             ;;
6927           x86_64-*linux*)
6928             LD="${LD-ld} -m elf_x86_64"
6929             ;;
6930           powerpcle-*linux*)
6931             LD="${LD-ld} -m elf64lppc"
6932             ;;
6933           powerpc-*linux*)
6934             LD="${LD-ld} -m elf64ppc"
6935             ;;
6936           s390*-*linux*|s390*-*tpf*)
6937             LD="${LD-ld} -m elf64_s390"
6938             ;;
6939           sparc*-*linux*)
6940             LD="${LD-ld} -m elf64_sparc"
6941             ;;
6942         esac
6943         ;;
6944     esac
6945   fi
6946   rm -rf conftest*
6947   ;;
6948
6949 *-*-sco3.2v5*)
6950   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6951   SAVE_CFLAGS="$CFLAGS"
6952   CFLAGS="$CFLAGS -belf"
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6954 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6955 if ${lt_cv_cc_needs_belf+:} false; then :
6956   $as_echo_n "(cached) " >&6
6957 else
6958   ac_ext=c
6959 ac_cpp='$CPP $CPPFLAGS'
6960 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6961 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6962 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6963
6964      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6965 /* end confdefs.h.  */
6966
6967 int
6968 main ()
6969 {
6970
6971   ;
6972   return 0;
6973 }
6974 _ACEOF
6975 if ac_fn_c_try_link "$LINENO"; then :
6976   lt_cv_cc_needs_belf=yes
6977 else
6978   lt_cv_cc_needs_belf=no
6979 fi
6980 rm -f core conftest.err conftest.$ac_objext \
6981     conftest$ac_exeext conftest.$ac_ext
6982      ac_ext=c
6983 ac_cpp='$CPP $CPPFLAGS'
6984 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6985 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6986 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6987
6988 fi
6989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6990 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6991   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6992     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6993     CFLAGS="$SAVE_CFLAGS"
6994   fi
6995   ;;
6996 sparc*-*solaris*)
6997   # Find out which ABI we are using.
6998   echo 'int i;' > conftest.$ac_ext
6999   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7000   (eval $ac_compile) 2>&5
7001   ac_status=$?
7002   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7003   test $ac_status = 0; }; then
7004     case `/usr/bin/file conftest.o` in
7005     *64-bit*)
7006       case $lt_cv_prog_gnu_ld in
7007       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7008       *)
7009         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7010           LD="${LD-ld} -64"
7011         fi
7012         ;;
7013       esac
7014       ;;
7015     esac
7016   fi
7017   rm -rf conftest*
7018   ;;
7019 esac
7020
7021 need_locks="$enable_libtool_lock"
7022
7023
7024   case $host_os in
7025     rhapsody* | darwin*)
7026     if test -n "$ac_tool_prefix"; then
7027   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7028 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7030 $as_echo_n "checking for $ac_word... " >&6; }
7031 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7032   $as_echo_n "(cached) " >&6
7033 else
7034   if test -n "$DSYMUTIL"; then
7035   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7036 else
7037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7038 for as_dir in $PATH
7039 do
7040   IFS=$as_save_IFS
7041   test -z "$as_dir" && as_dir=.
7042     for ac_exec_ext in '' $ac_executable_extensions; do
7043   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7044     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7046     break 2
7047   fi
7048 done
7049   done
7050 IFS=$as_save_IFS
7051
7052 fi
7053 fi
7054 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7055 if test -n "$DSYMUTIL"; then
7056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7057 $as_echo "$DSYMUTIL" >&6; }
7058 else
7059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7060 $as_echo "no" >&6; }
7061 fi
7062
7063
7064 fi
7065 if test -z "$ac_cv_prog_DSYMUTIL"; then
7066   ac_ct_DSYMUTIL=$DSYMUTIL
7067   # Extract the first word of "dsymutil", so it can be a program name with args.
7068 set dummy dsymutil; ac_word=$2
7069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7070 $as_echo_n "checking for $ac_word... " >&6; }
7071 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7072   $as_echo_n "(cached) " >&6
7073 else
7074   if test -n "$ac_ct_DSYMUTIL"; then
7075   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7076 else
7077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7078 for as_dir in $PATH
7079 do
7080   IFS=$as_save_IFS
7081   test -z "$as_dir" && as_dir=.
7082     for ac_exec_ext in '' $ac_executable_extensions; do
7083   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7084     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7085     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7086     break 2
7087   fi
7088 done
7089   done
7090 IFS=$as_save_IFS
7091
7092 fi
7093 fi
7094 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7095 if test -n "$ac_ct_DSYMUTIL"; then
7096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7097 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7098 else
7099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7100 $as_echo "no" >&6; }
7101 fi
7102
7103   if test "x$ac_ct_DSYMUTIL" = x; then
7104     DSYMUTIL=":"
7105   else
7106     case $cross_compiling:$ac_tool_warned in
7107 yes:)
7108 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7109 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7110 ac_tool_warned=yes ;;
7111 esac
7112     DSYMUTIL=$ac_ct_DSYMUTIL
7113   fi
7114 else
7115   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7116 fi
7117
7118     if test -n "$ac_tool_prefix"; then
7119   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7120 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7122 $as_echo_n "checking for $ac_word... " >&6; }
7123 if ${ac_cv_prog_NMEDIT+:} false; then :
7124   $as_echo_n "(cached) " >&6
7125 else
7126   if test -n "$NMEDIT"; then
7127   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7128 else
7129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7130 for as_dir in $PATH
7131 do
7132   IFS=$as_save_IFS
7133   test -z "$as_dir" && as_dir=.
7134     for ac_exec_ext in '' $ac_executable_extensions; do
7135   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7136     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7137     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7138     break 2
7139   fi
7140 done
7141   done
7142 IFS=$as_save_IFS
7143
7144 fi
7145 fi
7146 NMEDIT=$ac_cv_prog_NMEDIT
7147 if test -n "$NMEDIT"; then
7148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7149 $as_echo "$NMEDIT" >&6; }
7150 else
7151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7152 $as_echo "no" >&6; }
7153 fi
7154
7155
7156 fi
7157 if test -z "$ac_cv_prog_NMEDIT"; then
7158   ac_ct_NMEDIT=$NMEDIT
7159   # Extract the first word of "nmedit", so it can be a program name with args.
7160 set dummy nmedit; ac_word=$2
7161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7162 $as_echo_n "checking for $ac_word... " >&6; }
7163 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7164   $as_echo_n "(cached) " >&6
7165 else
7166   if test -n "$ac_ct_NMEDIT"; then
7167   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7168 else
7169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7170 for as_dir in $PATH
7171 do
7172   IFS=$as_save_IFS
7173   test -z "$as_dir" && as_dir=.
7174     for ac_exec_ext in '' $ac_executable_extensions; do
7175   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7176     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7177     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7178     break 2
7179   fi
7180 done
7181   done
7182 IFS=$as_save_IFS
7183
7184 fi
7185 fi
7186 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7187 if test -n "$ac_ct_NMEDIT"; then
7188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7189 $as_echo "$ac_ct_NMEDIT" >&6; }
7190 else
7191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7192 $as_echo "no" >&6; }
7193 fi
7194
7195   if test "x$ac_ct_NMEDIT" = x; then
7196     NMEDIT=":"
7197   else
7198     case $cross_compiling:$ac_tool_warned in
7199 yes:)
7200 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7201 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7202 ac_tool_warned=yes ;;
7203 esac
7204     NMEDIT=$ac_ct_NMEDIT
7205   fi
7206 else
7207   NMEDIT="$ac_cv_prog_NMEDIT"
7208 fi
7209
7210     if test -n "$ac_tool_prefix"; then
7211   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7212 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7214 $as_echo_n "checking for $ac_word... " >&6; }
7215 if ${ac_cv_prog_LIPO+:} false; then :
7216   $as_echo_n "(cached) " >&6
7217 else
7218   if test -n "$LIPO"; then
7219   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7220 else
7221 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7222 for as_dir in $PATH
7223 do
7224   IFS=$as_save_IFS
7225   test -z "$as_dir" && as_dir=.
7226     for ac_exec_ext in '' $ac_executable_extensions; do
7227   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7228     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7230     break 2
7231   fi
7232 done
7233   done
7234 IFS=$as_save_IFS
7235
7236 fi
7237 fi
7238 LIPO=$ac_cv_prog_LIPO
7239 if test -n "$LIPO"; then
7240   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7241 $as_echo "$LIPO" >&6; }
7242 else
7243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7244 $as_echo "no" >&6; }
7245 fi
7246
7247
7248 fi
7249 if test -z "$ac_cv_prog_LIPO"; then
7250   ac_ct_LIPO=$LIPO
7251   # Extract the first word of "lipo", so it can be a program name with args.
7252 set dummy lipo; ac_word=$2
7253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7254 $as_echo_n "checking for $ac_word... " >&6; }
7255 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7256   $as_echo_n "(cached) " >&6
7257 else
7258   if test -n "$ac_ct_LIPO"; then
7259   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7260 else
7261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7262 for as_dir in $PATH
7263 do
7264   IFS=$as_save_IFS
7265   test -z "$as_dir" && as_dir=.
7266     for ac_exec_ext in '' $ac_executable_extensions; do
7267   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7268     ac_cv_prog_ac_ct_LIPO="lipo"
7269     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7270     break 2
7271   fi
7272 done
7273   done
7274 IFS=$as_save_IFS
7275
7276 fi
7277 fi
7278 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7279 if test -n "$ac_ct_LIPO"; then
7280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7281 $as_echo "$ac_ct_LIPO" >&6; }
7282 else
7283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7284 $as_echo "no" >&6; }
7285 fi
7286
7287   if test "x$ac_ct_LIPO" = x; then
7288     LIPO=":"
7289   else
7290     case $cross_compiling:$ac_tool_warned in
7291 yes:)
7292 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7293 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7294 ac_tool_warned=yes ;;
7295 esac
7296     LIPO=$ac_ct_LIPO
7297   fi
7298 else
7299   LIPO="$ac_cv_prog_LIPO"
7300 fi
7301
7302     if test -n "$ac_tool_prefix"; then
7303   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7304 set dummy ${ac_tool_prefix}otool; ac_word=$2
7305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7306 $as_echo_n "checking for $ac_word... " >&6; }
7307 if ${ac_cv_prog_OTOOL+:} false; then :
7308   $as_echo_n "(cached) " >&6
7309 else
7310   if test -n "$OTOOL"; then
7311   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7312 else
7313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7314 for as_dir in $PATH
7315 do
7316   IFS=$as_save_IFS
7317   test -z "$as_dir" && as_dir=.
7318     for ac_exec_ext in '' $ac_executable_extensions; do
7319   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7320     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7321     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7322     break 2
7323   fi
7324 done
7325   done
7326 IFS=$as_save_IFS
7327
7328 fi
7329 fi
7330 OTOOL=$ac_cv_prog_OTOOL
7331 if test -n "$OTOOL"; then
7332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7333 $as_echo "$OTOOL" >&6; }
7334 else
7335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7336 $as_echo "no" >&6; }
7337 fi
7338
7339
7340 fi
7341 if test -z "$ac_cv_prog_OTOOL"; then
7342   ac_ct_OTOOL=$OTOOL
7343   # Extract the first word of "otool", so it can be a program name with args.
7344 set dummy otool; ac_word=$2
7345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7346 $as_echo_n "checking for $ac_word... " >&6; }
7347 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7348   $as_echo_n "(cached) " >&6
7349 else
7350   if test -n "$ac_ct_OTOOL"; then
7351   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7352 else
7353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7354 for as_dir in $PATH
7355 do
7356   IFS=$as_save_IFS
7357   test -z "$as_dir" && as_dir=.
7358     for ac_exec_ext in '' $ac_executable_extensions; do
7359   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7360     ac_cv_prog_ac_ct_OTOOL="otool"
7361     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7362     break 2
7363   fi
7364 done
7365   done
7366 IFS=$as_save_IFS
7367
7368 fi
7369 fi
7370 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7371 if test -n "$ac_ct_OTOOL"; then
7372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7373 $as_echo "$ac_ct_OTOOL" >&6; }
7374 else
7375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7376 $as_echo "no" >&6; }
7377 fi
7378
7379   if test "x$ac_ct_OTOOL" = x; then
7380     OTOOL=":"
7381   else
7382     case $cross_compiling:$ac_tool_warned in
7383 yes:)
7384 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7385 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7386 ac_tool_warned=yes ;;
7387 esac
7388     OTOOL=$ac_ct_OTOOL
7389   fi
7390 else
7391   OTOOL="$ac_cv_prog_OTOOL"
7392 fi
7393
7394     if test -n "$ac_tool_prefix"; then
7395   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7396 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7398 $as_echo_n "checking for $ac_word... " >&6; }
7399 if ${ac_cv_prog_OTOOL64+:} false; then :
7400   $as_echo_n "(cached) " >&6
7401 else
7402   if test -n "$OTOOL64"; then
7403   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7404 else
7405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7406 for as_dir in $PATH
7407 do
7408   IFS=$as_save_IFS
7409   test -z "$as_dir" && as_dir=.
7410     for ac_exec_ext in '' $ac_executable_extensions; do
7411   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7412     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7413     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7414     break 2
7415   fi
7416 done
7417   done
7418 IFS=$as_save_IFS
7419
7420 fi
7421 fi
7422 OTOOL64=$ac_cv_prog_OTOOL64
7423 if test -n "$OTOOL64"; then
7424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7425 $as_echo "$OTOOL64" >&6; }
7426 else
7427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7428 $as_echo "no" >&6; }
7429 fi
7430
7431
7432 fi
7433 if test -z "$ac_cv_prog_OTOOL64"; then
7434   ac_ct_OTOOL64=$OTOOL64
7435   # Extract the first word of "otool64", so it can be a program name with args.
7436 set dummy otool64; ac_word=$2
7437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7438 $as_echo_n "checking for $ac_word... " >&6; }
7439 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7440   $as_echo_n "(cached) " >&6
7441 else
7442   if test -n "$ac_ct_OTOOL64"; then
7443   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7444 else
7445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7446 for as_dir in $PATH
7447 do
7448   IFS=$as_save_IFS
7449   test -z "$as_dir" && as_dir=.
7450     for ac_exec_ext in '' $ac_executable_extensions; do
7451   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7452     ac_cv_prog_ac_ct_OTOOL64="otool64"
7453     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7454     break 2
7455   fi
7456 done
7457   done
7458 IFS=$as_save_IFS
7459
7460 fi
7461 fi
7462 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7463 if test -n "$ac_ct_OTOOL64"; then
7464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7465 $as_echo "$ac_ct_OTOOL64" >&6; }
7466 else
7467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7468 $as_echo "no" >&6; }
7469 fi
7470
7471   if test "x$ac_ct_OTOOL64" = x; then
7472     OTOOL64=":"
7473   else
7474     case $cross_compiling:$ac_tool_warned in
7475 yes:)
7476 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7477 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7478 ac_tool_warned=yes ;;
7479 esac
7480     OTOOL64=$ac_ct_OTOOL64
7481   fi
7482 else
7483   OTOOL64="$ac_cv_prog_OTOOL64"
7484 fi
7485
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509
7510
7511
7512     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7513 $as_echo_n "checking for -single_module linker flag... " >&6; }
7514 if ${lt_cv_apple_cc_single_mod+:} false; then :
7515   $as_echo_n "(cached) " >&6
7516 else
7517   lt_cv_apple_cc_single_mod=no
7518       if test -z "${LT_MULTI_MODULE}"; then
7519         # By default we will add the -single_module flag. You can override
7520         # by either setting the environment variable LT_MULTI_MODULE
7521         # non-empty at configure time, or by adding -multi_module to the
7522         # link flags.
7523         rm -rf libconftest.dylib*
7524         echo "int foo(void){return 1;}" > conftest.c
7525         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7526 -dynamiclib -Wl,-single_module conftest.c" >&5
7527         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7528           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7529         _lt_result=$?
7530         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7531           lt_cv_apple_cc_single_mod=yes
7532         else
7533           cat conftest.err >&5
7534         fi
7535         rm -rf libconftest.dylib*
7536         rm -f conftest.*
7537       fi
7538 fi
7539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7540 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7541     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7542 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7543 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7544   $as_echo_n "(cached) " >&6
7545 else
7546   lt_cv_ld_exported_symbols_list=no
7547       save_LDFLAGS=$LDFLAGS
7548       echo "_main" > conftest.sym
7549       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7550       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7551 /* end confdefs.h.  */
7552
7553 int
7554 main ()
7555 {
7556
7557   ;
7558   return 0;
7559 }
7560 _ACEOF
7561 if ac_fn_c_try_link "$LINENO"; then :
7562   lt_cv_ld_exported_symbols_list=yes
7563 else
7564   lt_cv_ld_exported_symbols_list=no
7565 fi
7566 rm -f core conftest.err conftest.$ac_objext \
7567     conftest$ac_exeext conftest.$ac_ext
7568         LDFLAGS="$save_LDFLAGS"
7569
7570 fi
7571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7572 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7573     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7574 $as_echo_n "checking for -force_load linker flag... " >&6; }
7575 if ${lt_cv_ld_force_load+:} false; then :
7576   $as_echo_n "(cached) " >&6
7577 else
7578   lt_cv_ld_force_load=no
7579       cat > conftest.c << _LT_EOF
7580 int forced_loaded() { return 2;}
7581 _LT_EOF
7582       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7583       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7584       echo "$AR cru libconftest.a conftest.o" >&5
7585       $AR cru libconftest.a conftest.o 2>&5
7586       cat > conftest.c << _LT_EOF
7587 int main() { return 0;}
7588 _LT_EOF
7589       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7590       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7591       _lt_result=$?
7592       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7593         lt_cv_ld_force_load=yes
7594       else
7595         cat conftest.err >&5
7596       fi
7597         rm -f conftest.err libconftest.a conftest conftest.c
7598         rm -rf conftest.dSYM
7599
7600 fi
7601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7602 $as_echo "$lt_cv_ld_force_load" >&6; }
7603     case $host_os in
7604     rhapsody* | darwin1.[012])
7605       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7606     darwin1.*)
7607       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7608     darwin*) # darwin 5.x on
7609       # if running on 10.5 or later, the deployment target defaults
7610       # to the OS version, if on x86, and 10.4, the deployment
7611       # target defaults to 10.4. Don't you love it?
7612       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7613         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7614           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7615         10.[012][,.]*)
7616           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7617         10.*)
7618           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7619       esac
7620     ;;
7621   esac
7622     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7623       _lt_dar_single_mod='$single_module'
7624     fi
7625     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7626       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7627     else
7628       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7629     fi
7630     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7631       _lt_dsymutil='~$DSYMUTIL $lib || :'
7632     else
7633       _lt_dsymutil=
7634     fi
7635     ;;
7636   esac
7637
7638 ac_ext=c
7639 ac_cpp='$CPP $CPPFLAGS'
7640 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7641 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7642 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7644 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7645 # On Suns, sometimes $CPP names a directory.
7646 if test -n "$CPP" && test -d "$CPP"; then
7647   CPP=
7648 fi
7649 if test -z "$CPP"; then
7650   if ${ac_cv_prog_CPP+:} false; then :
7651   $as_echo_n "(cached) " >&6
7652 else
7653       # Double quotes because CPP needs to be expanded
7654     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7655     do
7656       ac_preproc_ok=false
7657 for ac_c_preproc_warn_flag in '' yes
7658 do
7659   # Use a header file that comes with gcc, so configuring glibc
7660   # with a fresh cross-compiler works.
7661   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7662   # <limits.h> exists even on freestanding compilers.
7663   # On the NeXT, cc -E runs the code through the compiler's parser,
7664   # not just through cpp. "Syntax error" is here to catch this case.
7665   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7666 /* end confdefs.h.  */
7667 #ifdef __STDC__
7668 # include <limits.h>
7669 #else
7670 # include <assert.h>
7671 #endif
7672                      Syntax error
7673 _ACEOF
7674 if ac_fn_c_try_cpp "$LINENO"; then :
7675
7676 else
7677   # Broken: fails on valid input.
7678 continue
7679 fi
7680 rm -f conftest.err conftest.i conftest.$ac_ext
7681
7682   # OK, works on sane cases.  Now check whether nonexistent headers
7683   # can be detected and how.
7684   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7685 /* end confdefs.h.  */
7686 #include <ac_nonexistent.h>
7687 _ACEOF
7688 if ac_fn_c_try_cpp "$LINENO"; then :
7689   # Broken: success on invalid input.
7690 continue
7691 else
7692   # Passes both tests.
7693 ac_preproc_ok=:
7694 break
7695 fi
7696 rm -f conftest.err conftest.i conftest.$ac_ext
7697
7698 done
7699 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7700 rm -f conftest.i conftest.err conftest.$ac_ext
7701 if $ac_preproc_ok; then :
7702   break
7703 fi
7704
7705     done
7706     ac_cv_prog_CPP=$CPP
7707
7708 fi
7709   CPP=$ac_cv_prog_CPP
7710 else
7711   ac_cv_prog_CPP=$CPP
7712 fi
7713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7714 $as_echo "$CPP" >&6; }
7715 ac_preproc_ok=false
7716 for ac_c_preproc_warn_flag in '' yes
7717 do
7718   # Use a header file that comes with gcc, so configuring glibc
7719   # with a fresh cross-compiler works.
7720   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7721   # <limits.h> exists even on freestanding compilers.
7722   # On the NeXT, cc -E runs the code through the compiler's parser,
7723   # not just through cpp. "Syntax error" is here to catch this case.
7724   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7725 /* end confdefs.h.  */
7726 #ifdef __STDC__
7727 # include <limits.h>
7728 #else
7729 # include <assert.h>
7730 #endif
7731                      Syntax error
7732 _ACEOF
7733 if ac_fn_c_try_cpp "$LINENO"; then :
7734
7735 else
7736   # Broken: fails on valid input.
7737 continue
7738 fi
7739 rm -f conftest.err conftest.i conftest.$ac_ext
7740
7741   # OK, works on sane cases.  Now check whether nonexistent headers
7742   # can be detected and how.
7743   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7744 /* end confdefs.h.  */
7745 #include <ac_nonexistent.h>
7746 _ACEOF
7747 if ac_fn_c_try_cpp "$LINENO"; then :
7748   # Broken: success on invalid input.
7749 continue
7750 else
7751   # Passes both tests.
7752 ac_preproc_ok=:
7753 break
7754 fi
7755 rm -f conftest.err conftest.i conftest.$ac_ext
7756
7757 done
7758 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7759 rm -f conftest.i conftest.err conftest.$ac_ext
7760 if $ac_preproc_ok; then :
7761
7762 else
7763   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7764 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7765 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
7766 See \`config.log' for more details" "$LINENO" 5; }
7767 fi
7768
7769 ac_ext=c
7770 ac_cpp='$CPP $CPPFLAGS'
7771 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7772 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7773 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7774
7775
7776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7777 $as_echo_n "checking for ANSI C header files... " >&6; }
7778 if ${ac_cv_header_stdc+:} false; then :
7779   $as_echo_n "(cached) " >&6
7780 else
7781   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7782 /* end confdefs.h.  */
7783 #include <stdlib.h>
7784 #include <stdarg.h>
7785 #include <string.h>
7786 #include <float.h>
7787
7788 int
7789 main ()
7790 {
7791
7792   ;
7793   return 0;
7794 }
7795 _ACEOF
7796 if ac_fn_c_try_compile "$LINENO"; then :
7797   ac_cv_header_stdc=yes
7798 else
7799   ac_cv_header_stdc=no
7800 fi
7801 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7802
7803 if test $ac_cv_header_stdc = yes; then
7804   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7805   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7806 /* end confdefs.h.  */
7807 #include <string.h>
7808
7809 _ACEOF
7810 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7811   $EGREP "memchr" >/dev/null 2>&1; then :
7812
7813 else
7814   ac_cv_header_stdc=no
7815 fi
7816 rm -f conftest*
7817
7818 fi
7819
7820 if test $ac_cv_header_stdc = yes; then
7821   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7823 /* end confdefs.h.  */
7824 #include <stdlib.h>
7825
7826 _ACEOF
7827 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7828   $EGREP "free" >/dev/null 2>&1; then :
7829
7830 else
7831   ac_cv_header_stdc=no
7832 fi
7833 rm -f conftest*
7834
7835 fi
7836
7837 if test $ac_cv_header_stdc = yes; then
7838   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7839   if test "$cross_compiling" = yes; then :
7840   :
7841 else
7842   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7843 /* end confdefs.h.  */
7844 #include <ctype.h>
7845 #include <stdlib.h>
7846 #if ((' ' & 0x0FF) == 0x020)
7847 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7848 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7849 #else
7850 # define ISLOWER(c) \
7851                    (('a' <= (c) && (c) <= 'i') \
7852                      || ('j' <= (c) && (c) <= 'r') \
7853                      || ('s' <= (c) && (c) <= 'z'))
7854 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7855 #endif
7856
7857 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7858 int
7859 main ()
7860 {
7861   int i;
7862   for (i = 0; i < 256; i++)
7863     if (XOR (islower (i), ISLOWER (i))
7864         || toupper (i) != TOUPPER (i))
7865       return 2;
7866   return 0;
7867 }
7868 _ACEOF
7869 if ac_fn_c_try_run "$LINENO"; then :
7870
7871 else
7872   ac_cv_header_stdc=no
7873 fi
7874 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7875   conftest.$ac_objext conftest.beam conftest.$ac_ext
7876 fi
7877
7878 fi
7879 fi
7880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7881 $as_echo "$ac_cv_header_stdc" >&6; }
7882 if test $ac_cv_header_stdc = yes; then
7883
7884 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7885
7886 fi
7887
7888 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7889 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7890                   inttypes.h stdint.h unistd.h
7891 do :
7892   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7893 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7894 "
7895 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7896   cat >>confdefs.h <<_ACEOF
7897 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7898 _ACEOF
7899
7900 fi
7901
7902 done
7903
7904
7905 for ac_header in dlfcn.h
7906 do :
7907   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7908 "
7909 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7910   cat >>confdefs.h <<_ACEOF
7911 #define HAVE_DLFCN_H 1
7912 _ACEOF
7913
7914 fi
7915
7916 done
7917
7918
7919
7920
7921
7922 # Set options
7923
7924
7925
7926         enable_dlopen=no
7927
7928
7929   enable_win32_dll=no
7930
7931
7932             # Check whether --enable-shared was given.
7933 if test "${enable_shared+set}" = set; then :
7934   enableval=$enable_shared; p=${PACKAGE-default}
7935     case $enableval in
7936     yes) enable_shared=yes ;;
7937     no) enable_shared=no ;;
7938     *)
7939       enable_shared=no
7940       # Look at the argument we got.  We use all the common list separators.
7941       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7942       for pkg in $enableval; do
7943         IFS="$lt_save_ifs"
7944         if test "X$pkg" = "X$p"; then
7945           enable_shared=yes
7946         fi
7947       done
7948       IFS="$lt_save_ifs"
7949       ;;
7950     esac
7951 else
7952   enable_shared=yes
7953 fi
7954
7955
7956
7957
7958
7959
7960
7961
7962
7963   # Check whether --enable-static was given.
7964 if test "${enable_static+set}" = set; then :
7965   enableval=$enable_static; p=${PACKAGE-default}
7966     case $enableval in
7967     yes) enable_static=yes ;;
7968     no) enable_static=no ;;
7969     *)
7970      enable_static=no
7971       # Look at the argument we got.  We use all the common list separators.
7972       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7973       for pkg in $enableval; do
7974         IFS="$lt_save_ifs"
7975         if test "X$pkg" = "X$p"; then
7976           enable_static=yes
7977         fi
7978       done
7979       IFS="$lt_save_ifs"
7980       ;;
7981     esac
7982 else
7983   enable_static=yes
7984 fi
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995 # Check whether --with-pic was given.
7996 if test "${with_pic+set}" = set; then :
7997   withval=$with_pic; pic_mode="$withval"
7998 else
7999   pic_mode=default
8000 fi
8001
8002
8003 test -z "$pic_mode" && pic_mode=default
8004
8005
8006
8007
8008
8009
8010
8011   # Check whether --enable-fast-install was given.
8012 if test "${enable_fast_install+set}" = set; then :
8013   enableval=$enable_fast_install; p=${PACKAGE-default}
8014     case $enableval in
8015     yes) enable_fast_install=yes ;;
8016     no) enable_fast_install=no ;;
8017     *)
8018       enable_fast_install=no
8019       # Look at the argument we got.  We use all the common list separators.
8020       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8021       for pkg in $enableval; do
8022         IFS="$lt_save_ifs"
8023         if test "X$pkg" = "X$p"; then
8024           enable_fast_install=yes
8025         fi
8026       done
8027       IFS="$lt_save_ifs"
8028       ;;
8029     esac
8030 else
8031   enable_fast_install=yes
8032 fi
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044 # This can be used to rebuild libtool when needed
8045 LIBTOOL_DEPS="$ltmain"
8046
8047 # Always use our own libtool.
8048 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8049
8050
8051
8052
8053
8054
8055
8056
8057
8058
8059
8060
8061
8062
8063
8064
8065
8066
8067
8068
8069
8070
8071
8072
8073
8074
8075 test -z "$LN_S" && LN_S="ln -s"
8076
8077
8078
8079
8080
8081
8082
8083
8084
8085
8086
8087
8088
8089
8090 if test -n "${ZSH_VERSION+set}" ; then
8091    setopt NO_GLOB_SUBST
8092 fi
8093
8094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8095 $as_echo_n "checking for objdir... " >&6; }
8096 if ${lt_cv_objdir+:} false; then :
8097   $as_echo_n "(cached) " >&6
8098 else
8099   rm -f .libs 2>/dev/null
8100 mkdir .libs 2>/dev/null
8101 if test -d .libs; then
8102   lt_cv_objdir=.libs
8103 else
8104   # MS-DOS does not allow filenames that begin with a dot.
8105   lt_cv_objdir=_libs
8106 fi
8107 rmdir .libs 2>/dev/null
8108 fi
8109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8110 $as_echo "$lt_cv_objdir" >&6; }
8111 objdir=$lt_cv_objdir
8112
8113
8114
8115
8116
8117 cat >>confdefs.h <<_ACEOF
8118 #define LT_OBJDIR "$lt_cv_objdir/"
8119 _ACEOF
8120
8121
8122
8123
8124 case $host_os in
8125 aix3*)
8126   # AIX sometimes has problems with the GCC collect2 program.  For some
8127   # reason, if we set the COLLECT_NAMES environment variable, the problems
8128   # vanish in a puff of smoke.
8129   if test "X${COLLECT_NAMES+set}" != Xset; then
8130     COLLECT_NAMES=
8131     export COLLECT_NAMES
8132   fi
8133   ;;
8134 esac
8135
8136 # Global variables:
8137 ofile=libtool
8138 can_build_shared=yes
8139
8140 # All known linkers require a `.a' archive for static linking (except MSVC,
8141 # which needs '.lib').
8142 libext=a
8143
8144 with_gnu_ld="$lt_cv_prog_gnu_ld"
8145
8146 old_CC="$CC"
8147 old_CFLAGS="$CFLAGS"
8148
8149 # Set sane defaults for various variables
8150 test -z "$CC" && CC=cc
8151 test -z "$LTCC" && LTCC=$CC
8152 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8153 test -z "$LD" && LD=ld
8154 test -z "$ac_objext" && ac_objext=o
8155
8156 for cc_temp in $compiler""; do
8157   case $cc_temp in
8158     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8159     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8160     \-*) ;;
8161     *) break;;
8162   esac
8163 done
8164 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8165
8166
8167 # Only perform the check for file, if the check method requires it
8168 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8169 case $deplibs_check_method in
8170 file_magic*)
8171   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8172     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8173 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8174 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8175   $as_echo_n "(cached) " >&6
8176 else
8177   case $MAGIC_CMD in
8178 [\\/*] |  ?:[\\/]*)
8179   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8180   ;;
8181 *)
8182   lt_save_MAGIC_CMD="$MAGIC_CMD"
8183   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8184   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8185   for ac_dir in $ac_dummy; do
8186     IFS="$lt_save_ifs"
8187     test -z "$ac_dir" && ac_dir=.
8188     if test -f $ac_dir/${ac_tool_prefix}file; then
8189       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8190       if test -n "$file_magic_test_file"; then
8191         case $deplibs_check_method in
8192         "file_magic "*)
8193           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8194           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8195           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8196             $EGREP "$file_magic_regex" > /dev/null; then
8197             :
8198           else
8199             cat <<_LT_EOF 1>&2
8200
8201 *** Warning: the command libtool uses to detect shared libraries,
8202 *** $file_magic_cmd, produces output that libtool cannot recognize.
8203 *** The result is that libtool may fail to recognize shared libraries
8204 *** as such.  This will affect the creation of libtool libraries that
8205 *** depend on shared libraries, but programs linked with such libtool
8206 *** libraries will work regardless of this problem.  Nevertheless, you
8207 *** may want to report the problem to your system manager and/or to
8208 *** bug-libtool@gnu.org
8209
8210 _LT_EOF
8211           fi ;;
8212         esac
8213       fi
8214       break
8215     fi
8216   done
8217   IFS="$lt_save_ifs"
8218   MAGIC_CMD="$lt_save_MAGIC_CMD"
8219   ;;
8220 esac
8221 fi
8222
8223 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8224 if test -n "$MAGIC_CMD"; then
8225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8226 $as_echo "$MAGIC_CMD" >&6; }
8227 else
8228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8229 $as_echo "no" >&6; }
8230 fi
8231
8232
8233
8234
8235
8236 if test -z "$lt_cv_path_MAGIC_CMD"; then
8237   if test -n "$ac_tool_prefix"; then
8238     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8239 $as_echo_n "checking for file... " >&6; }
8240 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8241   $as_echo_n "(cached) " >&6
8242 else
8243   case $MAGIC_CMD in
8244 [\\/*] |  ?:[\\/]*)
8245   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8246   ;;
8247 *)
8248   lt_save_MAGIC_CMD="$MAGIC_CMD"
8249   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8250   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8251   for ac_dir in $ac_dummy; do
8252     IFS="$lt_save_ifs"
8253     test -z "$ac_dir" && ac_dir=.
8254     if test -f $ac_dir/file; then
8255       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8256       if test -n "$file_magic_test_file"; then
8257         case $deplibs_check_method in
8258         "file_magic "*)
8259           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8260           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8261           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8262             $EGREP "$file_magic_regex" > /dev/null; then
8263             :
8264           else
8265             cat <<_LT_EOF 1>&2
8266
8267 *** Warning: the command libtool uses to detect shared libraries,
8268 *** $file_magic_cmd, produces output that libtool cannot recognize.
8269 *** The result is that libtool may fail to recognize shared libraries
8270 *** as such.  This will affect the creation of libtool libraries that
8271 *** depend on shared libraries, but programs linked with such libtool
8272 *** libraries will work regardless of this problem.  Nevertheless, you
8273 *** may want to report the problem to your system manager and/or to
8274 *** bug-libtool@gnu.org
8275
8276 _LT_EOF
8277           fi ;;
8278         esac
8279       fi
8280       break
8281     fi
8282   done
8283   IFS="$lt_save_ifs"
8284   MAGIC_CMD="$lt_save_MAGIC_CMD"
8285   ;;
8286 esac
8287 fi
8288
8289 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8290 if test -n "$MAGIC_CMD"; then
8291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8292 $as_echo "$MAGIC_CMD" >&6; }
8293 else
8294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8295 $as_echo "no" >&6; }
8296 fi
8297
8298
8299   else
8300     MAGIC_CMD=:
8301   fi
8302 fi
8303
8304   fi
8305   ;;
8306 esac
8307
8308 # Use C for the default configuration in the libtool script
8309
8310 lt_save_CC="$CC"
8311 ac_ext=c
8312 ac_cpp='$CPP $CPPFLAGS'
8313 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8314 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8315 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8316
8317
8318 # Source file extension for C test sources.
8319 ac_ext=c
8320
8321 # Object file extension for compiled C test sources.
8322 objext=o
8323 objext=$objext
8324
8325 # Code to be used in simple compile tests
8326 lt_simple_compile_test_code="int some_variable = 0;"
8327
8328 # Code to be used in simple link tests
8329 lt_simple_link_test_code='int main(){return(0);}'
8330
8331
8332
8333
8334
8335
8336
8337 # If no C compiler was specified, use CC.
8338 LTCC=${LTCC-"$CC"}
8339
8340 # If no C compiler flags were specified, use CFLAGS.
8341 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8342
8343 # Allow CC to be a program name with arguments.
8344 compiler=$CC
8345
8346 # Save the default compiler, since it gets overwritten when the other
8347 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8348 compiler_DEFAULT=$CC
8349
8350 # save warnings/boilerplate of simple test code
8351 ac_outfile=conftest.$ac_objext
8352 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8353 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8354 _lt_compiler_boilerplate=`cat conftest.err`
8355 $RM conftest*
8356
8357 ac_outfile=conftest.$ac_objext
8358 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8359 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8360 _lt_linker_boilerplate=`cat conftest.err`
8361 $RM -r conftest*
8362
8363
8364 ## CAVEAT EMPTOR:
8365 ## There is no encapsulation within the following macros, do not change
8366 ## the running order or otherwise move them around unless you know exactly
8367 ## what you are doing...
8368 if test -n "$compiler"; then
8369
8370 lt_prog_compiler_no_builtin_flag=
8371
8372 if test "$GCC" = yes; then
8373   case $cc_basename in
8374   nvcc*)
8375     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8376   *)
8377     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8378   esac
8379
8380   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8381 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8382 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8383   $as_echo_n "(cached) " >&6
8384 else
8385   lt_cv_prog_compiler_rtti_exceptions=no
8386    ac_outfile=conftest.$ac_objext
8387    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8388    lt_compiler_flag="-fno-rtti -fno-exceptions"
8389    # Insert the option either (1) after the last *FLAGS variable, or
8390    # (2) before a word containing "conftest.", or (3) at the end.
8391    # Note that $ac_compile itself does not contain backslashes and begins
8392    # with a dollar sign (not a hyphen), so the echo should work correctly.
8393    # The option is referenced via a variable to avoid confusing sed.
8394    lt_compile=`echo "$ac_compile" | $SED \
8395    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8396    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8397    -e 's:$: $lt_compiler_flag:'`
8398    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8399    (eval "$lt_compile" 2>conftest.err)
8400    ac_status=$?
8401    cat conftest.err >&5
8402    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8403    if (exit $ac_status) && test -s "$ac_outfile"; then
8404      # The compiler can only warn and ignore the option if not recognized
8405      # So say no if there are warnings other than the usual output.
8406      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8407      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8408      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8409        lt_cv_prog_compiler_rtti_exceptions=yes
8410      fi
8411    fi
8412    $RM conftest*
8413
8414 fi
8415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8416 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8417
8418 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8419     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8420 else
8421     :
8422 fi
8423
8424 fi
8425
8426
8427
8428
8429
8430
8431   lt_prog_compiler_wl=
8432 lt_prog_compiler_pic=
8433 lt_prog_compiler_static=
8434
8435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8436 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8437
8438   if test "$GCC" = yes; then
8439     lt_prog_compiler_wl='-Wl,'
8440     lt_prog_compiler_static='-static'
8441
8442     case $host_os in
8443       aix*)
8444       # All AIX code is PIC.
8445       if test "$host_cpu" = ia64; then
8446         # AIX 5 now supports IA64 processor
8447         lt_prog_compiler_static='-Bstatic'
8448       fi
8449       lt_prog_compiler_pic='-fPIC'
8450       ;;
8451
8452     amigaos*)
8453       case $host_cpu in
8454       powerpc)
8455             # see comment about AmigaOS4 .so support
8456             lt_prog_compiler_pic='-fPIC'
8457         ;;
8458       m68k)
8459             # FIXME: we need at least 68020 code to build shared libraries, but
8460             # adding the `-m68020' flag to GCC prevents building anything better,
8461             # like `-m68040'.
8462             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8463         ;;
8464       esac
8465       ;;
8466
8467     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8468       # PIC is the default for these OSes.
8469       ;;
8470
8471     mingw* | cygwin* | pw32* | os2* | cegcc*)
8472       # This hack is so that the source file can tell whether it is being
8473       # built for inclusion in a dll (and should export symbols for example).
8474       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8475       # (--disable-auto-import) libraries
8476       lt_prog_compiler_pic='-DDLL_EXPORT'
8477       ;;
8478
8479     darwin* | rhapsody*)
8480       # PIC is the default on this platform
8481       # Common symbols not allowed in MH_DYLIB files
8482       lt_prog_compiler_pic='-fno-common'
8483       ;;
8484
8485     haiku*)
8486       # PIC is the default for Haiku.
8487       # The "-static" flag exists, but is broken.
8488       lt_prog_compiler_static=
8489       ;;
8490
8491     hpux*)
8492       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8493       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8494       # sets the default TLS model and affects inlining.
8495       case $host_cpu in
8496       hppa*64*)
8497         # +Z the default
8498         ;;
8499       *)
8500         lt_prog_compiler_pic='-fPIC'
8501         ;;
8502       esac
8503       ;;
8504
8505     interix[3-9]*)
8506       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8507       # Instead, we relocate shared libraries at runtime.
8508       ;;
8509
8510     msdosdjgpp*)
8511       # Just because we use GCC doesn't mean we suddenly get shared libraries
8512       # on systems that don't support them.
8513       lt_prog_compiler_can_build_shared=no
8514       enable_shared=no
8515       ;;
8516
8517     *nto* | *qnx*)
8518       # QNX uses GNU C++, but need to define -shared option too, otherwise
8519       # it will coredump.
8520       lt_prog_compiler_pic='-fPIC -shared'
8521       ;;
8522
8523     sysv4*MP*)
8524       if test -d /usr/nec; then
8525         lt_prog_compiler_pic=-Kconform_pic
8526       fi
8527       ;;
8528
8529     *)
8530       lt_prog_compiler_pic='-fPIC'
8531       ;;
8532     esac
8533
8534     case $cc_basename in
8535     nvcc*) # Cuda Compiler Driver 2.2
8536       lt_prog_compiler_wl='-Xlinker '
8537       lt_prog_compiler_pic='-Xcompiler -fPIC'
8538       ;;
8539     esac
8540   else
8541     # PORTME Check for flag to pass linker flags through the system compiler.
8542     case $host_os in
8543     aix*)
8544       lt_prog_compiler_wl='-Wl,'
8545       if test "$host_cpu" = ia64; then
8546         # AIX 5 now supports IA64 processor
8547         lt_prog_compiler_static='-Bstatic'
8548       else
8549         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8550       fi
8551       ;;
8552
8553     mingw* | cygwin* | pw32* | os2* | cegcc*)
8554       # This hack is so that the source file can tell whether it is being
8555       # built for inclusion in a dll (and should export symbols for example).
8556       lt_prog_compiler_pic='-DDLL_EXPORT'
8557       ;;
8558
8559     hpux9* | hpux10* | hpux11*)
8560       lt_prog_compiler_wl='-Wl,'
8561       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8562       # not for PA HP-UX.
8563       case $host_cpu in
8564       hppa*64*|ia64*)
8565         # +Z the default
8566         ;;
8567       *)
8568         lt_prog_compiler_pic='+Z'
8569         ;;
8570       esac
8571       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8572       lt_prog_compiler_static='${wl}-a ${wl}archive'
8573       ;;
8574
8575     irix5* | irix6* | nonstopux*)
8576       lt_prog_compiler_wl='-Wl,'
8577       # PIC (with -KPIC) is the default.
8578       lt_prog_compiler_static='-non_shared'
8579       ;;
8580
8581     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8582       case $cc_basename in
8583       # old Intel for x86_64 which still supported -KPIC.
8584       ecc*)
8585         lt_prog_compiler_wl='-Wl,'
8586         lt_prog_compiler_pic='-KPIC'
8587         lt_prog_compiler_static='-static'
8588         ;;
8589       # icc used to be incompatible with GCC.
8590       # ICC 10 doesn't accept -KPIC any more.
8591       icc* | ifort*)
8592         lt_prog_compiler_wl='-Wl,'
8593         lt_prog_compiler_pic='-fPIC'
8594         lt_prog_compiler_static='-static'
8595         ;;
8596       # Lahey Fortran 8.1.
8597       lf95*)
8598         lt_prog_compiler_wl='-Wl,'
8599         lt_prog_compiler_pic='--shared'
8600         lt_prog_compiler_static='--static'
8601         ;;
8602       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8603         # Portland Group compilers (*not* the Pentium gcc compiler,
8604         # which looks to be a dead project)
8605         lt_prog_compiler_wl='-Wl,'
8606         lt_prog_compiler_pic='-fpic'
8607         lt_prog_compiler_static='-Bstatic'
8608         ;;
8609       ccc*)
8610         lt_prog_compiler_wl='-Wl,'
8611         # All Alpha code is PIC.
8612         lt_prog_compiler_static='-non_shared'
8613         ;;
8614       xl* | bgxl* | bgf* | mpixl*)
8615         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8616         lt_prog_compiler_wl='-Wl,'
8617         lt_prog_compiler_pic='-qpic'
8618         lt_prog_compiler_static='-qstaticlink'
8619         ;;
8620       *)
8621         case `$CC -V 2>&1 | sed 5q` in
8622         *Sun\ F* | *Sun*Fortran*)
8623           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8624           lt_prog_compiler_pic='-KPIC'
8625           lt_prog_compiler_static='-Bstatic'
8626           lt_prog_compiler_wl=''
8627           ;;
8628         *Sun\ C*)
8629           # Sun C 5.9
8630           lt_prog_compiler_pic='-KPIC'
8631           lt_prog_compiler_static='-Bstatic'
8632           lt_prog_compiler_wl='-Wl,'
8633           ;;
8634         esac
8635         ;;
8636       esac
8637       ;;
8638
8639     newsos6)
8640       lt_prog_compiler_pic='-KPIC'
8641       lt_prog_compiler_static='-Bstatic'
8642       ;;
8643
8644     *nto* | *qnx*)
8645       # QNX uses GNU C++, but need to define -shared option too, otherwise
8646       # it will coredump.
8647       lt_prog_compiler_pic='-fPIC -shared'
8648       ;;
8649
8650     osf3* | osf4* | osf5*)
8651       lt_prog_compiler_wl='-Wl,'
8652       # All OSF/1 code is PIC.
8653       lt_prog_compiler_static='-non_shared'
8654       ;;
8655
8656     rdos*)
8657       lt_prog_compiler_static='-non_shared'
8658       ;;
8659
8660     solaris*)
8661       lt_prog_compiler_pic='-KPIC'
8662       lt_prog_compiler_static='-Bstatic'
8663       case $cc_basename in
8664       f77* | f90* | f95*)
8665         lt_prog_compiler_wl='-Qoption ld ';;
8666       *)
8667         lt_prog_compiler_wl='-Wl,';;
8668       esac
8669       ;;
8670
8671     sunos4*)
8672       lt_prog_compiler_wl='-Qoption ld '
8673       lt_prog_compiler_pic='-PIC'
8674       lt_prog_compiler_static='-Bstatic'
8675       ;;
8676
8677     sysv4 | sysv4.2uw2* | sysv4.3*)
8678       lt_prog_compiler_wl='-Wl,'
8679       lt_prog_compiler_pic='-KPIC'
8680       lt_prog_compiler_static='-Bstatic'
8681       ;;
8682
8683     sysv4*MP*)
8684       if test -d /usr/nec ;then
8685         lt_prog_compiler_pic='-Kconform_pic'
8686         lt_prog_compiler_static='-Bstatic'
8687       fi
8688       ;;
8689
8690     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8691       lt_prog_compiler_wl='-Wl,'
8692       lt_prog_compiler_pic='-KPIC'
8693       lt_prog_compiler_static='-Bstatic'
8694       ;;
8695
8696     unicos*)
8697       lt_prog_compiler_wl='-Wl,'
8698       lt_prog_compiler_can_build_shared=no
8699       ;;
8700
8701     uts4*)
8702       lt_prog_compiler_pic='-pic'
8703       lt_prog_compiler_static='-Bstatic'
8704       ;;
8705
8706     *)
8707       lt_prog_compiler_can_build_shared=no
8708       ;;
8709     esac
8710   fi
8711
8712 case $host_os in
8713   # For platforms which do not support PIC, -DPIC is meaningless:
8714   *djgpp*)
8715     lt_prog_compiler_pic=
8716     ;;
8717   *)
8718     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8719     ;;
8720 esac
8721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8722 $as_echo "$lt_prog_compiler_pic" >&6; }
8723
8724
8725
8726
8727
8728
8729 #
8730 # Check to make sure the PIC flag actually works.
8731 #
8732 if test -n "$lt_prog_compiler_pic"; then
8733   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8734 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8735 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8736   $as_echo_n "(cached) " >&6
8737 else
8738   lt_cv_prog_compiler_pic_works=no
8739    ac_outfile=conftest.$ac_objext
8740    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8741    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8742    # Insert the option either (1) after the last *FLAGS variable, or
8743    # (2) before a word containing "conftest.", or (3) at the end.
8744    # Note that $ac_compile itself does not contain backslashes and begins
8745    # with a dollar sign (not a hyphen), so the echo should work correctly.
8746    # The option is referenced via a variable to avoid confusing sed.
8747    lt_compile=`echo "$ac_compile" | $SED \
8748    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8749    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8750    -e 's:$: $lt_compiler_flag:'`
8751    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8752    (eval "$lt_compile" 2>conftest.err)
8753    ac_status=$?
8754    cat conftest.err >&5
8755    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8756    if (exit $ac_status) && test -s "$ac_outfile"; then
8757      # The compiler can only warn and ignore the option if not recognized
8758      # So say no if there are warnings other than the usual output.
8759      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8760      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8761      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8762        lt_cv_prog_compiler_pic_works=yes
8763      fi
8764    fi
8765    $RM conftest*
8766
8767 fi
8768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8769 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8770
8771 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8772     case $lt_prog_compiler_pic in
8773      "" | " "*) ;;
8774      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8775      esac
8776 else
8777     lt_prog_compiler_pic=
8778      lt_prog_compiler_can_build_shared=no
8779 fi
8780
8781 fi
8782
8783
8784
8785
8786
8787
8788 #
8789 # Check to make sure the static flag actually works.
8790 #
8791 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8793 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8794 if ${lt_cv_prog_compiler_static_works+:} false; then :
8795   $as_echo_n "(cached) " >&6
8796 else
8797   lt_cv_prog_compiler_static_works=no
8798    save_LDFLAGS="$LDFLAGS"
8799    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8800    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8801    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8802      # The linker can only warn and ignore the option if not recognized
8803      # So say no if there are warnings
8804      if test -s conftest.err; then
8805        # Append any errors to the config.log.
8806        cat conftest.err 1>&5
8807        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8808        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8809        if diff conftest.exp conftest.er2 >/dev/null; then
8810          lt_cv_prog_compiler_static_works=yes
8811        fi
8812      else
8813        lt_cv_prog_compiler_static_works=yes
8814      fi
8815    fi
8816    $RM -r conftest*
8817    LDFLAGS="$save_LDFLAGS"
8818
8819 fi
8820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8821 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8822
8823 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8824     :
8825 else
8826     lt_prog_compiler_static=
8827 fi
8828
8829
8830
8831
8832
8833
8834
8835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8836 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8837 if ${lt_cv_prog_compiler_c_o+:} false; then :
8838   $as_echo_n "(cached) " >&6
8839 else
8840   lt_cv_prog_compiler_c_o=no
8841    $RM -r conftest 2>/dev/null
8842    mkdir conftest
8843    cd conftest
8844    mkdir out
8845    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8846
8847    lt_compiler_flag="-o out/conftest2.$ac_objext"
8848    # Insert the option either (1) after the last *FLAGS variable, or
8849    # (2) before a word containing "conftest.", or (3) at the end.
8850    # Note that $ac_compile itself does not contain backslashes and begins
8851    # with a dollar sign (not a hyphen), so the echo should work correctly.
8852    lt_compile=`echo "$ac_compile" | $SED \
8853    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8854    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8855    -e 's:$: $lt_compiler_flag:'`
8856    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8857    (eval "$lt_compile" 2>out/conftest.err)
8858    ac_status=$?
8859    cat out/conftest.err >&5
8860    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8861    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8862    then
8863      # The compiler can only warn and ignore the option if not recognized
8864      # So say no if there are warnings
8865      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8866      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8867      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8868        lt_cv_prog_compiler_c_o=yes
8869      fi
8870    fi
8871    chmod u+w . 2>&5
8872    $RM conftest*
8873    # SGI C++ compiler will create directory out/ii_files/ for
8874    # template instantiation
8875    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8876    $RM out/* && rmdir out
8877    cd ..
8878    $RM -r conftest
8879    $RM conftest*
8880
8881 fi
8882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8883 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8884
8885
8886
8887
8888
8889
8890   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8891 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8892 if ${lt_cv_prog_compiler_c_o+:} false; then :
8893   $as_echo_n "(cached) " >&6
8894 else
8895   lt_cv_prog_compiler_c_o=no
8896    $RM -r conftest 2>/dev/null
8897    mkdir conftest
8898    cd conftest
8899    mkdir out
8900    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8901
8902    lt_compiler_flag="-o out/conftest2.$ac_objext"
8903    # Insert the option either (1) after the last *FLAGS variable, or
8904    # (2) before a word containing "conftest.", or (3) at the end.
8905    # Note that $ac_compile itself does not contain backslashes and begins
8906    # with a dollar sign (not a hyphen), so the echo should work correctly.
8907    lt_compile=`echo "$ac_compile" | $SED \
8908    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8909    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8910    -e 's:$: $lt_compiler_flag:'`
8911    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8912    (eval "$lt_compile" 2>out/conftest.err)
8913    ac_status=$?
8914    cat out/conftest.err >&5
8915    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8916    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8917    then
8918      # The compiler can only warn and ignore the option if not recognized
8919      # So say no if there are warnings
8920      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8921      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8922      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8923        lt_cv_prog_compiler_c_o=yes
8924      fi
8925    fi
8926    chmod u+w . 2>&5
8927    $RM conftest*
8928    # SGI C++ compiler will create directory out/ii_files/ for
8929    # template instantiation
8930    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8931    $RM out/* && rmdir out
8932    cd ..
8933    $RM -r conftest
8934    $RM conftest*
8935
8936 fi
8937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8938 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8939
8940
8941
8942
8943 hard_links="nottested"
8944 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8945   # do not overwrite the value of need_locks provided by the user
8946   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8947 $as_echo_n "checking if we can lock with hard links... " >&6; }
8948   hard_links=yes
8949   $RM conftest*
8950   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8951   touch conftest.a
8952   ln conftest.a conftest.b 2>&5 || hard_links=no
8953   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8955 $as_echo "$hard_links" >&6; }
8956   if test "$hard_links" = no; then
8957     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8958 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8959     need_locks=warn
8960   fi
8961 else
8962   need_locks=no
8963 fi
8964
8965
8966
8967
8968
8969
8970   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8971 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8972
8973   runpath_var=
8974   allow_undefined_flag=
8975   always_export_symbols=no
8976   archive_cmds=
8977   archive_expsym_cmds=
8978   compiler_needs_object=no
8979   enable_shared_with_static_runtimes=no
8980   export_dynamic_flag_spec=
8981   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8982   hardcode_automatic=no
8983   hardcode_direct=no
8984   hardcode_direct_absolute=no
8985   hardcode_libdir_flag_spec=
8986   hardcode_libdir_flag_spec_ld=
8987   hardcode_libdir_separator=
8988   hardcode_minus_L=no
8989   hardcode_shlibpath_var=unsupported
8990   inherit_rpath=no
8991   link_all_deplibs=unknown
8992   module_cmds=
8993   module_expsym_cmds=
8994   old_archive_from_new_cmds=
8995   old_archive_from_expsyms_cmds=
8996   thread_safe_flag_spec=
8997   whole_archive_flag_spec=
8998   # include_expsyms should be a list of space-separated symbols to be *always*
8999   # included in the symbol list
9000   include_expsyms=
9001   # exclude_expsyms can be an extended regexp of symbols to exclude
9002   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9003   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9004   # as well as any symbol that contains `d'.
9005   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9006   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9007   # platforms (ab)use it in PIC code, but their linkers get confused if
9008   # the symbol is explicitly referenced.  Since portable code cannot
9009   # rely on this symbol name, it's probably fine to never include it in
9010   # preloaded symbol tables.
9011   # Exclude shared library initialization/finalization symbols.
9012   extract_expsyms_cmds=
9013
9014   case $host_os in
9015   cygwin* | mingw* | pw32* | cegcc*)
9016     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9017     # When not using gcc, we currently assume that we are using
9018     # Microsoft Visual C++.
9019     if test "$GCC" != yes; then
9020       with_gnu_ld=no
9021     fi
9022     ;;
9023   interix*)
9024     # we just hope/assume this is gcc and not c89 (= MSVC++)
9025     with_gnu_ld=yes
9026     ;;
9027   openbsd*)
9028     with_gnu_ld=no
9029     ;;
9030   esac
9031
9032   ld_shlibs=yes
9033
9034   # On some targets, GNU ld is compatible enough with the native linker
9035   # that we're better off using the native interface for both.
9036   lt_use_gnu_ld_interface=no
9037   if test "$with_gnu_ld" = yes; then
9038     case $host_os in
9039       aix*)
9040         # The AIX port of GNU ld has always aspired to compatibility
9041         # with the native linker.  However, as the warning in the GNU ld
9042         # block says, versions before 2.19.5* couldn't really create working
9043         # shared libraries, regardless of the interface used.
9044         case `$LD -v 2>&1` in
9045           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9046           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9047           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9048           *)
9049             lt_use_gnu_ld_interface=yes
9050             ;;
9051         esac
9052         ;;
9053       *)
9054         lt_use_gnu_ld_interface=yes
9055         ;;
9056     esac
9057   fi
9058
9059   if test "$lt_use_gnu_ld_interface" = yes; then
9060     # If archive_cmds runs LD, not CC, wlarc should be empty
9061     wlarc='${wl}'
9062
9063     # Set some defaults for GNU ld with shared library support. These
9064     # are reset later if shared libraries are not supported. Putting them
9065     # here allows them to be overridden if necessary.
9066     runpath_var=LD_RUN_PATH
9067     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9068     export_dynamic_flag_spec='${wl}--export-dynamic'
9069     # ancient GNU ld didn't support --whole-archive et. al.
9070     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9071       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9072     else
9073       whole_archive_flag_spec=
9074     fi
9075     supports_anon_versioning=no
9076     case `$LD -v 2>&1` in
9077       *GNU\ gold*) supports_anon_versioning=yes ;;
9078       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9079       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9080       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9081       *\ 2.11.*) ;; # other 2.11 versions
9082       *) supports_anon_versioning=yes ;;
9083     esac
9084
9085     # See if GNU ld supports shared libraries.
9086     case $host_os in
9087     aix[3-9]*)
9088       # On AIX/PPC, the GNU linker is very broken
9089       if test "$host_cpu" != ia64; then
9090         ld_shlibs=no
9091         cat <<_LT_EOF 1>&2
9092
9093 *** Warning: the GNU linker, at least up to release 2.19, is reported
9094 *** to be unable to reliably create shared libraries on AIX.
9095 *** Therefore, libtool is disabling shared libraries support.  If you
9096 *** really care for shared libraries, you may want to install binutils
9097 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9098 *** You will then need to restart the configuration process.
9099
9100 _LT_EOF
9101       fi
9102       ;;
9103
9104     amigaos*)
9105       case $host_cpu in
9106       powerpc)
9107             # see comment about AmigaOS4 .so support
9108             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9109             archive_expsym_cmds=''
9110         ;;
9111       m68k)
9112             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9113             hardcode_libdir_flag_spec='-L$libdir'
9114             hardcode_minus_L=yes
9115         ;;
9116       esac
9117       ;;
9118
9119     beos*)
9120       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9121         allow_undefined_flag=unsupported
9122         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9123         # support --undefined.  This deserves some investigation.  FIXME
9124         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9125       else
9126         ld_shlibs=no
9127       fi
9128       ;;
9129
9130     cygwin* | mingw* | pw32* | cegcc*)
9131       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9132       # as there is no search path for DLLs.
9133       hardcode_libdir_flag_spec='-L$libdir'
9134       export_dynamic_flag_spec='${wl}--export-all-symbols'
9135       allow_undefined_flag=unsupported
9136       always_export_symbols=no
9137       enable_shared_with_static_runtimes=yes
9138       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9139
9140       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9141         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9142         # If the export-symbols file already is a .def file (1st line
9143         # is EXPORTS), use it as is; otherwise, prepend...
9144         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9145           cp $export_symbols $output_objdir/$soname.def;
9146         else
9147           echo EXPORTS > $output_objdir/$soname.def;
9148           cat $export_symbols >> $output_objdir/$soname.def;
9149         fi~
9150         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9151       else
9152         ld_shlibs=no
9153       fi
9154       ;;
9155
9156     haiku*)
9157       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9158       link_all_deplibs=yes
9159       ;;
9160
9161     interix[3-9]*)
9162       hardcode_direct=no
9163       hardcode_shlibpath_var=no
9164       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9165       export_dynamic_flag_spec='${wl}-E'
9166       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9167       # Instead, shared libraries are loaded at an image base (0x10000000 by
9168       # default) and relocated if they conflict, which is a slow very memory
9169       # consuming and fragmenting process.  To avoid this, we pick a random,
9170       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9171       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9172       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9173       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9174       ;;
9175
9176     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9177       tmp_diet=no
9178       if test "$host_os" = linux-dietlibc; then
9179         case $cc_basename in
9180           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9181         esac
9182       fi
9183       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9184          && test "$tmp_diet" = no
9185       then
9186         tmp_addflag=' $pic_flag'
9187         tmp_sharedflag='-shared'
9188         case $cc_basename,$host_cpu in
9189         pgcc*)                          # Portland Group C compiler
9190           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'
9191           tmp_addflag=' $pic_flag'
9192           ;;
9193         pgf77* | pgf90* | pgf95* | pgfortran*)
9194                                         # Portland Group f77 and f90 compilers
9195           whole_archive_flag_spec='${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'
9196           tmp_addflag=' $pic_flag -Mnomain' ;;
9197         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9198           tmp_addflag=' -i_dynamic' ;;
9199         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9200           tmp_addflag=' -i_dynamic -nofor_main' ;;
9201         ifc* | ifort*)                  # Intel Fortran compiler
9202           tmp_addflag=' -nofor_main' ;;
9203         lf95*)                          # Lahey Fortran 8.1
9204           whole_archive_flag_spec=
9205           tmp_sharedflag='--shared' ;;
9206         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9207           tmp_sharedflag='-qmkshrobj'
9208           tmp_addflag= ;;
9209         nvcc*)  # Cuda Compiler Driver 2.2
9210           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9211           compiler_needs_object=yes
9212           ;;
9213         esac
9214         case `$CC -V 2>&1 | sed 5q` in
9215         *Sun\ C*)                       # Sun C 5.9
9216           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\"` ${wl}--no-whole-archive'
9217           compiler_needs_object=yes
9218           tmp_sharedflag='-G' ;;
9219         *Sun\ F*)                       # Sun Fortran 8.3
9220           tmp_sharedflag='-G' ;;
9221         esac
9222         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9223
9224         if test "x$supports_anon_versioning" = xyes; then
9225           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9226             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9227             echo "local: *; };" >> $output_objdir/$libname.ver~
9228             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9229         fi
9230
9231         case $cc_basename in
9232         xlf* | bgf* | bgxlf* | mpixlf*)
9233           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9234           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9235           hardcode_libdir_flag_spec=
9236           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9237           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9238           if test "x$supports_anon_versioning" = xyes; then
9239             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9240               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9241               echo "local: *; };" >> $output_objdir/$libname.ver~
9242               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9243           fi
9244           ;;
9245         esac
9246       else
9247         ld_shlibs=no
9248       fi
9249       ;;
9250
9251     netbsd*)
9252       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9253         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9254         wlarc=
9255       else
9256         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9257         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9258       fi
9259       ;;
9260
9261     solaris*)
9262       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9263         ld_shlibs=no
9264         cat <<_LT_EOF 1>&2
9265
9266 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9267 *** create shared libraries on Solaris systems.  Therefore, libtool
9268 *** is disabling shared libraries support.  We urge you to upgrade GNU
9269 *** binutils to release 2.9.1 or newer.  Another option is to modify
9270 *** your PATH or compiler configuration so that the native linker is
9271 *** used, and then restart.
9272
9273 _LT_EOF
9274       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9275         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9276         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9277       else
9278         ld_shlibs=no
9279       fi
9280       ;;
9281
9282     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9283       case `$LD -v 2>&1` in
9284         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9285         ld_shlibs=no
9286         cat <<_LT_EOF 1>&2
9287
9288 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9289 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9290 *** is disabling shared libraries support.  We urge you to upgrade GNU
9291 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9292 *** your PATH or compiler configuration so that the native linker is
9293 *** used, and then restart.
9294
9295 _LT_EOF
9296         ;;
9297         *)
9298           # For security reasons, it is highly recommended that you always
9299           # use absolute paths for naming shared libraries, and exclude the
9300           # DT_RUNPATH tag from executables and libraries.  But doing so
9301           # requires that you compile everything twice, which is a pain.
9302           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9303             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9304             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9305             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9306           else
9307             ld_shlibs=no
9308           fi
9309         ;;
9310       esac
9311       ;;
9312
9313     sunos4*)
9314       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9315       wlarc=
9316       hardcode_direct=yes
9317       hardcode_shlibpath_var=no
9318       ;;
9319
9320     *)
9321       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9322         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9323         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9324       else
9325         ld_shlibs=no
9326       fi
9327       ;;
9328     esac
9329
9330     if test "$ld_shlibs" = no; then
9331       runpath_var=
9332       hardcode_libdir_flag_spec=
9333       export_dynamic_flag_spec=
9334       whole_archive_flag_spec=
9335     fi
9336   else
9337     # PORTME fill in a description of your system's linker (not GNU ld)
9338     case $host_os in
9339     aix3*)
9340       allow_undefined_flag=unsupported
9341       always_export_symbols=yes
9342       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9343       # Note: this linker hardcodes the directories in LIBPATH if there
9344       # are no directories specified by -L.
9345       hardcode_minus_L=yes
9346       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9347         # Neither direct hardcoding nor static linking is supported with a
9348         # broken collect2.
9349         hardcode_direct=unsupported
9350       fi
9351       ;;
9352
9353     aix[4-9]*)
9354       if test "$host_cpu" = ia64; then
9355         # On IA64, the linker does run time linking by default, so we don't
9356         # have to do anything special.
9357         aix_use_runtimelinking=no
9358         exp_sym_flag='-Bexport'
9359         no_entry_flag=""
9360       else
9361         # If we're using GNU nm, then we don't want the "-C" option.
9362         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9363         # Also, AIX nm treats weak defined symbols like other global
9364         # defined symbols, whereas GNU nm marks them as "W".
9365         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9366           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9367         else
9368           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9369         fi
9370         aix_use_runtimelinking=no
9371
9372         # Test if we are trying to use run time linking or normal
9373         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9374         # need to do runtime linking.
9375         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9376           for ld_flag in $LDFLAGS; do
9377           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9378             aix_use_runtimelinking=yes
9379             break
9380           fi
9381           done
9382           ;;
9383         esac
9384
9385         exp_sym_flag='-bexport'
9386         no_entry_flag='-bnoentry'
9387       fi
9388
9389       # When large executables or shared objects are built, AIX ld can
9390       # have problems creating the table of contents.  If linking a library
9391       # or program results in "error TOC overflow" add -mminimal-toc to
9392       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9393       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9394
9395       archive_cmds=''
9396       hardcode_direct=yes
9397       hardcode_direct_absolute=yes
9398       hardcode_libdir_separator=':'
9399       link_all_deplibs=yes
9400       file_list_spec='${wl}-f,'
9401
9402       if test "$GCC" = yes; then
9403         case $host_os in aix4.[012]|aix4.[012].*)
9404         # We only want to do this on AIX 4.2 and lower, the check
9405         # below for broken collect2 doesn't work under 4.3+
9406           collect2name=`${CC} -print-prog-name=collect2`
9407           if test -f "$collect2name" &&
9408            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9409           then
9410           # We have reworked collect2
9411           :
9412           else
9413           # We have old collect2
9414           hardcode_direct=unsupported
9415           # It fails to find uninstalled libraries when the uninstalled
9416           # path is not listed in the libpath.  Setting hardcode_minus_L
9417           # to unsupported forces relinking
9418           hardcode_minus_L=yes
9419           hardcode_libdir_flag_spec='-L$libdir'
9420           hardcode_libdir_separator=
9421           fi
9422           ;;
9423         esac
9424         shared_flag='-shared'
9425         if test "$aix_use_runtimelinking" = yes; then
9426           shared_flag="$shared_flag "'${wl}-G'
9427         fi
9428       else
9429         # not using gcc
9430         if test "$host_cpu" = ia64; then
9431         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9432         # chokes on -Wl,-G. The following line is correct:
9433           shared_flag='-G'
9434         else
9435           if test "$aix_use_runtimelinking" = yes; then
9436             shared_flag='${wl}-G'
9437           else
9438             shared_flag='${wl}-bM:SRE'
9439           fi
9440         fi
9441       fi
9442
9443       export_dynamic_flag_spec='${wl}-bexpall'
9444       # It seems that -bexpall does not export symbols beginning with
9445       # underscore (_), so it is better to generate a list of symbols to export.
9446       always_export_symbols=yes
9447       if test "$aix_use_runtimelinking" = yes; then
9448         # Warning - without using the other runtime loading flags (-brtl),
9449         # -berok will link without error, but may produce a broken library.
9450         allow_undefined_flag='-berok'
9451         # Determine the default libpath from the value encoded in an
9452         # empty executable.
9453         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9454 /* end confdefs.h.  */
9455
9456 int
9457 main ()
9458 {
9459
9460   ;
9461   return 0;
9462 }
9463 _ACEOF
9464 if ac_fn_c_try_link "$LINENO"; then :
9465
9466 lt_aix_libpath_sed='
9467     /Import File Strings/,/^$/ {
9468         /^0/ {
9469             s/^0  *\(.*\)$/\1/
9470             p
9471         }
9472     }'
9473 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9474 # Check for a 64-bit object if we didn't find anything.
9475 if test -z "$aix_libpath"; then
9476   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9477 fi
9478 fi
9479 rm -f core conftest.err conftest.$ac_objext \
9480     conftest$ac_exeext conftest.$ac_ext
9481 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9482
9483         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9484         archive_expsym_cmds='$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 $shared_flag"
9485       else
9486         if test "$host_cpu" = ia64; then
9487           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9488           allow_undefined_flag="-z nodefs"
9489           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9490         else
9491          # Determine the default libpath from the value encoded in an
9492          # empty executable.
9493          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9494 /* end confdefs.h.  */
9495
9496 int
9497 main ()
9498 {
9499
9500   ;
9501   return 0;
9502 }
9503 _ACEOF
9504 if ac_fn_c_try_link "$LINENO"; then :
9505
9506 lt_aix_libpath_sed='
9507     /Import File Strings/,/^$/ {
9508         /^0/ {
9509             s/^0  *\(.*\)$/\1/
9510             p
9511         }
9512     }'
9513 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9514 # Check for a 64-bit object if we didn't find anything.
9515 if test -z "$aix_libpath"; then
9516   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9517 fi
9518 fi
9519 rm -f core conftest.err conftest.$ac_objext \
9520     conftest$ac_exeext conftest.$ac_ext
9521 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9522
9523          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9524           # Warning - without using the other run time loading flags,
9525           # -berok will link without error, but may produce a broken library.
9526           no_undefined_flag=' ${wl}-bernotok'
9527           allow_undefined_flag=' ${wl}-berok'
9528           if test "$with_gnu_ld" = yes; then
9529             # We only use this code for GNU lds that support --whole-archive.
9530             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9531           else
9532             # Exported symbols can be pulled into shared objects from archives
9533             whole_archive_flag_spec='$convenience'
9534           fi
9535           archive_cmds_need_lc=yes
9536           # This is similar to how AIX traditionally builds its shared libraries.
9537           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'
9538         fi
9539       fi
9540       ;;
9541
9542     amigaos*)
9543       case $host_cpu in
9544       powerpc)
9545             # see comment about AmigaOS4 .so support
9546             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9547             archive_expsym_cmds=''
9548         ;;
9549       m68k)
9550             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9551             hardcode_libdir_flag_spec='-L$libdir'
9552             hardcode_minus_L=yes
9553         ;;
9554       esac
9555       ;;
9556
9557     bsdi[45]*)
9558       export_dynamic_flag_spec=-rdynamic
9559       ;;
9560
9561     cygwin* | mingw* | pw32* | cegcc*)
9562       # When not using gcc, we currently assume that we are using
9563       # Microsoft Visual C++.
9564       # hardcode_libdir_flag_spec is actually meaningless, as there is
9565       # no search path for DLLs.
9566       hardcode_libdir_flag_spec=' '
9567       allow_undefined_flag=unsupported
9568       # Tell ltmain to make .lib files, not .a files.
9569       libext=lib
9570       # Tell ltmain to make .dll files, not .so files.
9571       shrext_cmds=".dll"
9572       # FIXME: Setting linknames here is a bad hack.
9573       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9574       # The linker will automatically build a .lib file if we build a DLL.
9575       old_archive_from_new_cmds='true'
9576       # FIXME: Should let the user specify the lib program.
9577       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9578       fix_srcfile_path='`cygpath -w "$srcfile"`'
9579       enable_shared_with_static_runtimes=yes
9580       ;;
9581
9582     darwin* | rhapsody*)
9583
9584
9585   archive_cmds_need_lc=no
9586   hardcode_direct=no
9587   hardcode_automatic=yes
9588   hardcode_shlibpath_var=unsupported
9589   if test "$lt_cv_ld_force_load" = "yes"; then
9590     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9591   else
9592     whole_archive_flag_spec=''
9593   fi
9594   link_all_deplibs=yes
9595   allow_undefined_flag="$_lt_dar_allow_undefined"
9596   case $cc_basename in
9597      ifort*) _lt_dar_can_shared=yes ;;
9598      *) _lt_dar_can_shared=$GCC ;;
9599   esac
9600   if test "$_lt_dar_can_shared" = "yes"; then
9601     output_verbose_link_cmd=func_echo_all
9602     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9603     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9604     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}${_lt_dsymutil}"
9605     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9606
9607   else
9608   ld_shlibs=no
9609   fi
9610
9611       ;;
9612
9613     dgux*)
9614       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9615       hardcode_libdir_flag_spec='-L$libdir'
9616       hardcode_shlibpath_var=no
9617       ;;
9618
9619     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9620     # support.  Future versions do this automatically, but an explicit c++rt0.o
9621     # does not break anything, and helps significantly (at the cost of a little
9622     # extra space).
9623     freebsd2.2*)
9624       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9625       hardcode_libdir_flag_spec='-R$libdir'
9626       hardcode_direct=yes
9627       hardcode_shlibpath_var=no
9628       ;;
9629
9630     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9631     freebsd2.*)
9632       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9633       hardcode_direct=yes
9634       hardcode_minus_L=yes
9635       hardcode_shlibpath_var=no
9636       ;;
9637
9638     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9639     freebsd* | dragonfly*)
9640       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9641       hardcode_libdir_flag_spec='-R$libdir'
9642       hardcode_direct=yes
9643       hardcode_shlibpath_var=no
9644       ;;
9645
9646     hpux9*)
9647       if test "$GCC" = yes; then
9648         archive_cmds='$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 $lib'
9649       else
9650         archive_cmds='$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 $lib'
9651       fi
9652       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9653       hardcode_libdir_separator=:
9654       hardcode_direct=yes
9655
9656       # hardcode_minus_L: Not really in the search PATH,
9657       # but as the default location of the library.
9658       hardcode_minus_L=yes
9659       export_dynamic_flag_spec='${wl}-E'
9660       ;;
9661
9662     hpux10*)
9663       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9664         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9665       else
9666         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9667       fi
9668       if test "$with_gnu_ld" = no; then
9669         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9670         hardcode_libdir_flag_spec_ld='+b $libdir'
9671         hardcode_libdir_separator=:
9672         hardcode_direct=yes
9673         hardcode_direct_absolute=yes
9674         export_dynamic_flag_spec='${wl}-E'
9675         # hardcode_minus_L: Not really in the search PATH,
9676         # but as the default location of the library.
9677         hardcode_minus_L=yes
9678       fi
9679       ;;
9680
9681     hpux11*)
9682       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9683         case $host_cpu in
9684         hppa*64*)
9685           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9686           ;;
9687         ia64*)
9688           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9689           ;;
9690         *)
9691           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9692           ;;
9693         esac
9694       else
9695         case $host_cpu in
9696         hppa*64*)
9697           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9698           ;;
9699         ia64*)
9700           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9701           ;;
9702         *)
9703
9704           # Older versions of the 11.00 compiler do not understand -b yet
9705           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9706           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9707 $as_echo_n "checking if $CC understands -b... " >&6; }
9708 if ${lt_cv_prog_compiler__b+:} false; then :
9709   $as_echo_n "(cached) " >&6
9710 else
9711   lt_cv_prog_compiler__b=no
9712    save_LDFLAGS="$LDFLAGS"
9713    LDFLAGS="$LDFLAGS -b"
9714    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9715    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9716      # The linker can only warn and ignore the option if not recognized
9717      # So say no if there are warnings
9718      if test -s conftest.err; then
9719        # Append any errors to the config.log.
9720        cat conftest.err 1>&5
9721        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9722        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9723        if diff conftest.exp conftest.er2 >/dev/null; then
9724          lt_cv_prog_compiler__b=yes
9725        fi
9726      else
9727        lt_cv_prog_compiler__b=yes
9728      fi
9729    fi
9730    $RM -r conftest*
9731    LDFLAGS="$save_LDFLAGS"
9732
9733 fi
9734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9735 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9736
9737 if test x"$lt_cv_prog_compiler__b" = xyes; then
9738     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9739 else
9740     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9741 fi
9742
9743           ;;
9744         esac
9745       fi
9746       if test "$with_gnu_ld" = no; then
9747         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9748         hardcode_libdir_separator=:
9749
9750         case $host_cpu in
9751         hppa*64*|ia64*)
9752           hardcode_direct=no
9753           hardcode_shlibpath_var=no
9754           ;;
9755         *)
9756           hardcode_direct=yes
9757           hardcode_direct_absolute=yes
9758           export_dynamic_flag_spec='${wl}-E'
9759
9760           # hardcode_minus_L: Not really in the search PATH,
9761           # but as the default location of the library.
9762           hardcode_minus_L=yes
9763           ;;
9764         esac
9765       fi
9766       ;;
9767
9768     irix5* | irix6* | nonstopux*)
9769       if test "$GCC" = yes; then
9770         archive_cmds='$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 $lib'
9771         # Try to use the -exported_symbol ld option, if it does not
9772         # work, assume that -exports_file does not work either and
9773         # implicitly export all symbols.
9774         save_LDFLAGS="$LDFLAGS"
9775         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9776         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9777 /* end confdefs.h.  */
9778 int foo(void) {}
9779 _ACEOF
9780 if ac_fn_c_try_link "$LINENO"; then :
9781   archive_expsym_cmds='$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 $lib'
9782
9783 fi
9784 rm -f core conftest.err conftest.$ac_objext \
9785     conftest$ac_exeext conftest.$ac_ext
9786         LDFLAGS="$save_LDFLAGS"
9787       else
9788         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9789         archive_expsym_cmds='$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 $lib'
9790       fi
9791       archive_cmds_need_lc='no'
9792       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9793       hardcode_libdir_separator=:
9794       inherit_rpath=yes
9795       link_all_deplibs=yes
9796       ;;
9797
9798     netbsd*)
9799       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9800         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9801       else
9802         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9803       fi
9804       hardcode_libdir_flag_spec='-R$libdir'
9805       hardcode_direct=yes
9806       hardcode_shlibpath_var=no
9807       ;;
9808
9809     newsos6)
9810       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9811       hardcode_direct=yes
9812       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9813       hardcode_libdir_separator=:
9814       hardcode_shlibpath_var=no
9815       ;;
9816
9817     *nto* | *qnx*)
9818       ;;
9819
9820     openbsd*)
9821       if test -f /usr/libexec/ld.so; then
9822         hardcode_direct=yes
9823         hardcode_shlibpath_var=no
9824         hardcode_direct_absolute=yes
9825         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9826           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9827           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9828           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9829           export_dynamic_flag_spec='${wl}-E'
9830         else
9831           case $host_os in
9832            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9833              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9834              hardcode_libdir_flag_spec='-R$libdir'
9835              ;;
9836            *)
9837              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9838              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9839              ;;
9840           esac
9841         fi
9842       else
9843         ld_shlibs=no
9844       fi
9845       ;;
9846
9847     os2*)
9848       hardcode_libdir_flag_spec='-L$libdir'
9849       hardcode_minus_L=yes
9850       allow_undefined_flag=unsupported
9851       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'
9852       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9853       ;;
9854
9855     osf3*)
9856       if test "$GCC" = yes; then
9857         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9858         archive_cmds='$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 $lib'
9859       else
9860         allow_undefined_flag=' -expect_unresolved \*'
9861         archive_cmds='$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 $lib'
9862       fi
9863       archive_cmds_need_lc='no'
9864       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9865       hardcode_libdir_separator=:
9866       ;;
9867
9868     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9869       if test "$GCC" = yes; then
9870         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9871         archive_cmds='$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 $lib'
9872         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9873       else
9874         allow_undefined_flag=' -expect_unresolved \*'
9875         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'
9876         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~
9877         $CC -shared${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'
9878
9879         # Both c and cxx compiler support -rpath directly
9880         hardcode_libdir_flag_spec='-rpath $libdir'
9881       fi
9882       archive_cmds_need_lc='no'
9883       hardcode_libdir_separator=:
9884       ;;
9885
9886     solaris*)
9887       no_undefined_flag=' -z defs'
9888       if test "$GCC" = yes; then
9889         wlarc='${wl}'
9890         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9891         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9892           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9893       else
9894         case `$CC -V 2>&1` in
9895         *"Compilers 5.0"*)
9896           wlarc=''
9897           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9898           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9899           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9900           ;;
9901         *)
9902           wlarc='${wl}'
9903           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9904           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9905           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9906           ;;
9907         esac
9908       fi
9909       hardcode_libdir_flag_spec='-R$libdir'
9910       hardcode_shlibpath_var=no
9911       case $host_os in
9912       solaris2.[0-5] | solaris2.[0-5].*) ;;
9913       *)
9914         # The compiler driver will combine and reorder linker options,
9915         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9916         # but is careful enough not to reorder.
9917         # Supported since Solaris 2.6 (maybe 2.5.1?)
9918         if test "$GCC" = yes; then
9919           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9920         else
9921           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9922         fi
9923         ;;
9924       esac
9925       link_all_deplibs=yes
9926       ;;
9927
9928     sunos4*)
9929       if test "x$host_vendor" = xsequent; then
9930         # Use $CC to link under sequent, because it throws in some extra .o
9931         # files that make .init and .fini sections work.
9932         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9933       else
9934         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9935       fi
9936       hardcode_libdir_flag_spec='-L$libdir'
9937       hardcode_direct=yes
9938       hardcode_minus_L=yes
9939       hardcode_shlibpath_var=no
9940       ;;
9941
9942     sysv4)
9943       case $host_vendor in
9944         sni)
9945           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9946           hardcode_direct=yes # is this really true???
9947         ;;
9948         siemens)
9949           ## LD is ld it makes a PLAMLIB
9950           ## CC just makes a GrossModule.
9951           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9952           reload_cmds='$CC -r -o $output$reload_objs'
9953           hardcode_direct=no
9954         ;;
9955         motorola)
9956           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9957           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9958         ;;
9959       esac
9960       runpath_var='LD_RUN_PATH'
9961       hardcode_shlibpath_var=no
9962       ;;
9963
9964     sysv4.3*)
9965       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9966       hardcode_shlibpath_var=no
9967       export_dynamic_flag_spec='-Bexport'
9968       ;;
9969
9970     sysv4*MP*)
9971       if test -d /usr/nec; then
9972         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9973         hardcode_shlibpath_var=no
9974         runpath_var=LD_RUN_PATH
9975         hardcode_runpath_var=yes
9976         ld_shlibs=yes
9977       fi
9978       ;;
9979
9980     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9981       no_undefined_flag='${wl}-z,text'
9982       archive_cmds_need_lc=no
9983       hardcode_shlibpath_var=no
9984       runpath_var='LD_RUN_PATH'
9985
9986       if test "$GCC" = yes; then
9987         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9988         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9989       else
9990         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9991         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9992       fi
9993       ;;
9994
9995     sysv5* | sco3.2v5* | sco5v6*)
9996       # Note: We can NOT use -z defs as we might desire, because we do not
9997       # link with -lc, and that would cause any symbols used from libc to
9998       # always be unresolved, which means just about no library would
9999       # ever link correctly.  If we're not using GNU ld we use -z text
10000       # though, which does catch some bad symbols but isn't as heavy-handed
10001       # as -z defs.
10002       no_undefined_flag='${wl}-z,text'
10003       allow_undefined_flag='${wl}-z,nodefs'
10004       archive_cmds_need_lc=no
10005       hardcode_shlibpath_var=no
10006       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10007       hardcode_libdir_separator=':'
10008       link_all_deplibs=yes
10009       export_dynamic_flag_spec='${wl}-Bexport'
10010       runpath_var='LD_RUN_PATH'
10011
10012       if test "$GCC" = yes; then
10013         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10014         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10015       else
10016         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10017         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10018       fi
10019       ;;
10020
10021     uts4*)
10022       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10023       hardcode_libdir_flag_spec='-L$libdir'
10024       hardcode_shlibpath_var=no
10025       ;;
10026
10027     *)
10028       ld_shlibs=no
10029       ;;
10030     esac
10031
10032     if test x$host_vendor = xsni; then
10033       case $host in
10034       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10035         export_dynamic_flag_spec='${wl}-Blargedynsym'
10036         ;;
10037       esac
10038     fi
10039   fi
10040
10041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10042 $as_echo "$ld_shlibs" >&6; }
10043 test "$ld_shlibs" = no && can_build_shared=no
10044
10045 with_gnu_ld=$with_gnu_ld
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061 #
10062 # Do we need to explicitly link libc?
10063 #
10064 case "x$archive_cmds_need_lc" in
10065 x|xyes)
10066   # Assume -lc should be added
10067   archive_cmds_need_lc=yes
10068
10069   if test "$enable_shared" = yes && test "$GCC" = yes; then
10070     case $archive_cmds in
10071     *'~'*)
10072       # FIXME: we may have to deal with multi-command sequences.
10073       ;;
10074     '$CC '*)
10075       # Test whether the compiler implicitly links with -lc since on some
10076       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10077       # to ld, don't add -lc before -lgcc.
10078       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10079 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10080 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10081   $as_echo_n "(cached) " >&6
10082 else
10083   $RM conftest*
10084         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10085
10086         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10087   (eval $ac_compile) 2>&5
10088   ac_status=$?
10089   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10090   test $ac_status = 0; } 2>conftest.err; then
10091           soname=conftest
10092           lib=conftest
10093           libobjs=conftest.$ac_objext
10094           deplibs=
10095           wl=$lt_prog_compiler_wl
10096           pic_flag=$lt_prog_compiler_pic
10097           compiler_flags=-v
10098           linker_flags=-v
10099           verstring=
10100           output_objdir=.
10101           libname=conftest
10102           lt_save_allow_undefined_flag=$allow_undefined_flag
10103           allow_undefined_flag=
10104           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10105   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10106   ac_status=$?
10107   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10108   test $ac_status = 0; }
10109           then
10110             lt_cv_archive_cmds_need_lc=no
10111           else
10112             lt_cv_archive_cmds_need_lc=yes
10113           fi
10114           allow_undefined_flag=$lt_save_allow_undefined_flag
10115         else
10116           cat conftest.err 1>&5
10117         fi
10118         $RM conftest*
10119
10120 fi
10121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10122 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10123       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10124       ;;
10125     esac
10126   fi
10127   ;;
10128 esac
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
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10164
10165
10166
10167
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10195
10196
10197
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10200
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10203
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10205
10206
10207
10208
10209
10210
10211
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10287 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10288
10289 if test "$GCC" = yes; then
10290   case $host_os in
10291     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10292     *) lt_awk_arg="/^libraries:/" ;;
10293   esac
10294   case $host_os in
10295     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10296     *) lt_sed_strip_eq="s,=/,/,g" ;;
10297   esac
10298   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10299   case $lt_search_path_spec in
10300   *\;*)
10301     # if the path contains ";" then we assume it to be the separator
10302     # otherwise default to the standard path separator (i.e. ":") - it is
10303     # assumed that no part of a normal pathname contains ";" but that should
10304     # okay in the real world where ";" in dirpaths is itself problematic.
10305     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10306     ;;
10307   *)
10308     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10309     ;;
10310   esac
10311   # Ok, now we have the path, separated by spaces, we can step through it
10312   # and add multilib dir if necessary.
10313   lt_tmp_lt_search_path_spec=
10314   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10315   for lt_sys_path in $lt_search_path_spec; do
10316     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10317       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10318     else
10319       test -d "$lt_sys_path" && \
10320         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10321     fi
10322   done
10323   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10324 BEGIN {RS=" "; FS="/|\n";} {
10325   lt_foo="";
10326   lt_count=0;
10327   for (lt_i = NF; lt_i > 0; lt_i--) {
10328     if ($lt_i != "" && $lt_i != ".") {
10329       if ($lt_i == "..") {
10330         lt_count++;
10331       } else {
10332         if (lt_count == 0) {
10333           lt_foo="/" $lt_i lt_foo;
10334         } else {
10335           lt_count--;
10336         }
10337       }
10338     }
10339   }
10340   if (lt_foo != "") { lt_freq[lt_foo]++; }
10341   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10342 }'`
10343   # AWK program above erroneously prepends '/' to C:/dos/paths
10344   # for these hosts.
10345   case $host_os in
10346     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10347       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10348   esac
10349   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10350 else
10351   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10352 fi
10353 library_names_spec=
10354 libname_spec='lib$name'
10355 soname_spec=
10356 shrext_cmds=".so"
10357 postinstall_cmds=
10358 postuninstall_cmds=
10359 finish_cmds=
10360 finish_eval=
10361 shlibpath_var=
10362 shlibpath_overrides_runpath=unknown
10363 version_type=none
10364 dynamic_linker="$host_os ld.so"
10365 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10366 need_lib_prefix=unknown
10367 hardcode_into_libs=no
10368
10369 # when you set need_version to no, make sure it does not cause -set_version
10370 # flags to be left without arguments
10371 need_version=unknown
10372
10373 case $host_os in
10374 aix3*)
10375   version_type=linux
10376   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10377   shlibpath_var=LIBPATH
10378
10379   # AIX 3 has no versioning support, so we append a major version to the name.
10380   soname_spec='${libname}${release}${shared_ext}$major'
10381   ;;
10382
10383 aix[4-9]*)
10384   version_type=linux
10385   need_lib_prefix=no
10386   need_version=no
10387   hardcode_into_libs=yes
10388   if test "$host_cpu" = ia64; then
10389     # AIX 5 supports IA64
10390     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10391     shlibpath_var=LD_LIBRARY_PATH
10392   else
10393     # With GCC up to 2.95.x, collect2 would create an import file
10394     # for dependence libraries.  The import file would start with
10395     # the line `#! .'.  This would cause the generated library to
10396     # depend on `.', always an invalid library.  This was fixed in
10397     # development snapshots of GCC prior to 3.0.
10398     case $host_os in
10399       aix4 | aix4.[01] | aix4.[01].*)
10400       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10401            echo ' yes '
10402            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10403         :
10404       else
10405         can_build_shared=no
10406       fi
10407       ;;
10408     esac
10409     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10410     # soname into executable. Probably we can add versioning support to
10411     # collect2, so additional links can be useful in future.
10412     if test "$aix_use_runtimelinking" = yes; then
10413       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10414       # instead of lib<name>.a to let people know that these are not
10415       # typical AIX shared libraries.
10416       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10417     else
10418       # We preserve .a as extension for shared libraries through AIX4.2
10419       # and later when we are not doing run time linking.
10420       library_names_spec='${libname}${release}.a $libname.a'
10421       soname_spec='${libname}${release}${shared_ext}$major'
10422     fi
10423     shlibpath_var=LIBPATH
10424   fi
10425   ;;
10426
10427 amigaos*)
10428   case $host_cpu in
10429   powerpc)
10430     # Since July 2007 AmigaOS4 officially supports .so libraries.
10431     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10432     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10433     ;;
10434   m68k)
10435     library_names_spec='$libname.ixlibrary $libname.a'
10436     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10437     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 ${libname}_ixlibrary.a || exit 1; done'
10438     ;;
10439   esac
10440   ;;
10441
10442 beos*)
10443   library_names_spec='${libname}${shared_ext}'
10444   dynamic_linker="$host_os ld.so"
10445   shlibpath_var=LIBRARY_PATH
10446   ;;
10447
10448 bsdi[45]*)
10449   version_type=linux
10450   need_version=no
10451   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10452   soname_spec='${libname}${release}${shared_ext}$major'
10453   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10454   shlibpath_var=LD_LIBRARY_PATH
10455   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10456   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10457   # the default ld.so.conf also contains /usr/contrib/lib and
10458   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10459   # libtool to hard-code these into programs
10460   ;;
10461
10462 cygwin* | mingw* | pw32* | cegcc*)
10463   version_type=windows
10464   shrext_cmds=".dll"
10465   need_version=no
10466   need_lib_prefix=no
10467
10468   case $GCC,$host_os in
10469   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10470     library_names_spec='$libname.dll.a'
10471     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10472     postinstall_cmds='base_file=`basename \${file}`~
10473       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10474       dldir=$destdir/`dirname \$dlpath`~
10475       test -d \$dldir || mkdir -p \$dldir~
10476       $install_prog $dir/$dlname \$dldir/$dlname~
10477       chmod a+x \$dldir/$dlname~
10478       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10479         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10480       fi'
10481     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10482       dlpath=$dir/\$dldll~
10483        $RM \$dlpath'
10484     shlibpath_overrides_runpath=yes
10485
10486     case $host_os in
10487     cygwin*)
10488       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10489       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10490
10491       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10492       ;;
10493     mingw* | cegcc*)
10494       # MinGW DLLs use traditional 'lib' prefix
10495       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10496       ;;
10497     pw32*)
10498       # pw32 DLLs use 'pw' prefix rather than 'lib'
10499       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10500       ;;
10501     esac
10502     ;;
10503
10504   *)
10505     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10506     ;;
10507   esac
10508   dynamic_linker='Win32 ld.exe'
10509   # FIXME: first we should search . and the directory the executable is in
10510   shlibpath_var=PATH
10511   ;;
10512
10513 darwin* | rhapsody*)
10514   dynamic_linker="$host_os dyld"
10515   version_type=darwin
10516   need_lib_prefix=no
10517   need_version=no
10518   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10519   soname_spec='${libname}${release}${major}$shared_ext'
10520   shlibpath_overrides_runpath=yes
10521   shlibpath_var=DYLD_LIBRARY_PATH
10522   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10523
10524   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10525   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10526   ;;
10527
10528 dgux*)
10529   version_type=linux
10530   need_lib_prefix=no
10531   need_version=no
10532   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10533   soname_spec='${libname}${release}${shared_ext}$major'
10534   shlibpath_var=LD_LIBRARY_PATH
10535   ;;
10536
10537 freebsd* | dragonfly*)
10538   # DragonFly does not have aout.  When/if they implement a new
10539   # versioning mechanism, adjust this.
10540   if test -x /usr/bin/objformat; then
10541     objformat=`/usr/bin/objformat`
10542   else
10543     case $host_os in
10544     freebsd[23].*) objformat=aout ;;
10545     *) objformat=elf ;;
10546     esac
10547   fi
10548   version_type=freebsd-$objformat
10549   case $version_type in
10550     freebsd-elf*)
10551       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10552       need_version=no
10553       need_lib_prefix=no
10554       ;;
10555     freebsd-*)
10556       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10557       need_version=yes
10558       ;;
10559   esac
10560   shlibpath_var=LD_LIBRARY_PATH
10561   case $host_os in
10562   freebsd2.*)
10563     shlibpath_overrides_runpath=yes
10564     ;;
10565   freebsd3.[01]* | freebsdelf3.[01]*)
10566     shlibpath_overrides_runpath=yes
10567     hardcode_into_libs=yes
10568     ;;
10569   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10570   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10571     shlibpath_overrides_runpath=no
10572     hardcode_into_libs=yes
10573     ;;
10574   *) # from 4.6 on, and DragonFly
10575     shlibpath_overrides_runpath=yes
10576     hardcode_into_libs=yes
10577     ;;
10578   esac
10579   ;;
10580
10581 gnu*)
10582   version_type=linux
10583   need_lib_prefix=no
10584   need_version=no
10585   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10586   soname_spec='${libname}${release}${shared_ext}$major'
10587   shlibpath_var=LD_LIBRARY_PATH
10588   hardcode_into_libs=yes
10589   ;;
10590
10591 haiku*)
10592   version_type=linux
10593   need_lib_prefix=no
10594   need_version=no
10595   dynamic_linker="$host_os runtime_loader"
10596   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10597   soname_spec='${libname}${release}${shared_ext}$major'
10598   shlibpath_var=LIBRARY_PATH
10599   shlibpath_overrides_runpath=yes
10600   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10601   hardcode_into_libs=yes
10602   ;;
10603
10604 hpux9* | hpux10* | hpux11*)
10605   # Give a soname corresponding to the major version so that dld.sl refuses to
10606   # link against other versions.
10607   version_type=sunos
10608   need_lib_prefix=no
10609   need_version=no
10610   case $host_cpu in
10611   ia64*)
10612     shrext_cmds='.so'
10613     hardcode_into_libs=yes
10614     dynamic_linker="$host_os dld.so"
10615     shlibpath_var=LD_LIBRARY_PATH
10616     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10617     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10618     soname_spec='${libname}${release}${shared_ext}$major'
10619     if test "X$HPUX_IA64_MODE" = X32; then
10620       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10621     else
10622       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10623     fi
10624     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10625     ;;
10626   hppa*64*)
10627     shrext_cmds='.sl'
10628     hardcode_into_libs=yes
10629     dynamic_linker="$host_os dld.sl"
10630     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10631     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10632     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10633     soname_spec='${libname}${release}${shared_ext}$major'
10634     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10635     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10636     ;;
10637   *)
10638     shrext_cmds='.sl'
10639     dynamic_linker="$host_os dld.sl"
10640     shlibpath_var=SHLIB_PATH
10641     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10642     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10643     soname_spec='${libname}${release}${shared_ext}$major'
10644     ;;
10645   esac
10646   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10647   postinstall_cmds='chmod 555 $lib'
10648   # or fails outright, so override atomically:
10649   install_override_mode=555
10650   ;;
10651
10652 interix[3-9]*)
10653   version_type=linux
10654   need_lib_prefix=no
10655   need_version=no
10656   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10657   soname_spec='${libname}${release}${shared_ext}$major'
10658   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10659   shlibpath_var=LD_LIBRARY_PATH
10660   shlibpath_overrides_runpath=no
10661   hardcode_into_libs=yes
10662   ;;
10663
10664 irix5* | irix6* | nonstopux*)
10665   case $host_os in
10666     nonstopux*) version_type=nonstopux ;;
10667     *)
10668         if test "$lt_cv_prog_gnu_ld" = yes; then
10669                 version_type=linux
10670         else
10671                 version_type=irix
10672         fi ;;
10673   esac
10674   need_lib_prefix=no
10675   need_version=no
10676   soname_spec='${libname}${release}${shared_ext}$major'
10677   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10678   case $host_os in
10679   irix5* | nonstopux*)
10680     libsuff= shlibsuff=
10681     ;;
10682   *)
10683     case $LD in # libtool.m4 will add one of these switches to LD
10684     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10685       libsuff= shlibsuff= libmagic=32-bit;;
10686     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10687       libsuff=32 shlibsuff=N32 libmagic=N32;;
10688     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10689       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10690     *) libsuff= shlibsuff= libmagic=never-match;;
10691     esac
10692     ;;
10693   esac
10694   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10695   shlibpath_overrides_runpath=no
10696   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10697   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10698   hardcode_into_libs=yes
10699   ;;
10700
10701 # No shared lib support for Linux oldld, aout, or coff.
10702 linux*oldld* | linux*aout* | linux*coff*)
10703   dynamic_linker=no
10704   ;;
10705
10706 # This must be Linux ELF.
10707 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10708   version_type=linux
10709   need_lib_prefix=no
10710   need_version=no
10711   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10712   soname_spec='${libname}${release}${shared_ext}$major'
10713   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10714   shlibpath_var=LD_LIBRARY_PATH
10715   shlibpath_overrides_runpath=no
10716
10717   # Some binutils ld are patched to set DT_RUNPATH
10718   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10719   $as_echo_n "(cached) " >&6
10720 else
10721   lt_cv_shlibpath_overrides_runpath=no
10722     save_LDFLAGS=$LDFLAGS
10723     save_libdir=$libdir
10724     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10725          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10726     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10727 /* end confdefs.h.  */
10728
10729 int
10730 main ()
10731 {
10732
10733   ;
10734   return 0;
10735 }
10736 _ACEOF
10737 if ac_fn_c_try_link "$LINENO"; then :
10738   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10739   lt_cv_shlibpath_overrides_runpath=yes
10740 fi
10741 fi
10742 rm -f core conftest.err conftest.$ac_objext \
10743     conftest$ac_exeext conftest.$ac_ext
10744     LDFLAGS=$save_LDFLAGS
10745     libdir=$save_libdir
10746
10747 fi
10748
10749   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10750
10751   # This implies no fast_install, which is unacceptable.
10752   # Some rework will be needed to allow for fast_install
10753   # before this can be enabled.
10754   hardcode_into_libs=yes
10755
10756   # Append ld.so.conf contents to the search path
10757   if test -f /etc/ld.so.conf; then
10758     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' ' '`
10759     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10760   fi
10761
10762   # We used to test for /lib/ld.so.1 and disable shared libraries on
10763   # powerpc, because MkLinux only supported shared libraries with the
10764   # GNU dynamic linker.  Since this was broken with cross compilers,
10765   # most powerpc-linux boxes support dynamic linking these days and
10766   # people can always --disable-shared, the test was removed, and we
10767   # assume the GNU/Linux dynamic linker is in use.
10768   dynamic_linker='GNU/Linux ld.so'
10769   ;;
10770
10771 netbsd*)
10772   version_type=sunos
10773   need_lib_prefix=no
10774   need_version=no
10775   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10776     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10777     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10778     dynamic_linker='NetBSD (a.out) ld.so'
10779   else
10780     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10781     soname_spec='${libname}${release}${shared_ext}$major'
10782     dynamic_linker='NetBSD ld.elf_so'
10783   fi
10784   shlibpath_var=LD_LIBRARY_PATH
10785   shlibpath_overrides_runpath=yes
10786   hardcode_into_libs=yes
10787   ;;
10788
10789 newsos6)
10790   version_type=linux
10791   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10792   shlibpath_var=LD_LIBRARY_PATH
10793   shlibpath_overrides_runpath=yes
10794   ;;
10795
10796 *nto* | *qnx*)
10797   version_type=qnx
10798   need_lib_prefix=no
10799   need_version=no
10800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10801   soname_spec='${libname}${release}${shared_ext}$major'
10802   shlibpath_var=LD_LIBRARY_PATH
10803   shlibpath_overrides_runpath=no
10804   hardcode_into_libs=yes
10805   dynamic_linker='ldqnx.so'
10806   ;;
10807
10808 openbsd*)
10809   version_type=sunos
10810   sys_lib_dlsearch_path_spec="/usr/lib"
10811   need_lib_prefix=no
10812   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10813   case $host_os in
10814     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10815     *)                          need_version=no  ;;
10816   esac
10817   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10818   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10819   shlibpath_var=LD_LIBRARY_PATH
10820   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10821     case $host_os in
10822       openbsd2.[89] | openbsd2.[89].*)
10823         shlibpath_overrides_runpath=no
10824         ;;
10825       *)
10826         shlibpath_overrides_runpath=yes
10827         ;;
10828       esac
10829   else
10830     shlibpath_overrides_runpath=yes
10831   fi
10832   ;;
10833
10834 os2*)
10835   libname_spec='$name'
10836   shrext_cmds=".dll"
10837   need_lib_prefix=no
10838   library_names_spec='$libname${shared_ext} $libname.a'
10839   dynamic_linker='OS/2 ld.exe'
10840   shlibpath_var=LIBPATH
10841   ;;
10842
10843 osf3* | osf4* | osf5*)
10844   version_type=osf
10845   need_lib_prefix=no
10846   need_version=no
10847   soname_spec='${libname}${release}${shared_ext}$major'
10848   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10849   shlibpath_var=LD_LIBRARY_PATH
10850   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10851   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10852   ;;
10853
10854 rdos*)
10855   dynamic_linker=no
10856   ;;
10857
10858 solaris*)
10859   version_type=linux
10860   need_lib_prefix=no
10861   need_version=no
10862   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10863   soname_spec='${libname}${release}${shared_ext}$major'
10864   shlibpath_var=LD_LIBRARY_PATH
10865   shlibpath_overrides_runpath=yes
10866   hardcode_into_libs=yes
10867   # ldd complains unless libraries are executable
10868   postinstall_cmds='chmod +x $lib'
10869   ;;
10870
10871 sunos4*)
10872   version_type=sunos
10873   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10874   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10875   shlibpath_var=LD_LIBRARY_PATH
10876   shlibpath_overrides_runpath=yes
10877   if test "$with_gnu_ld" = yes; then
10878     need_lib_prefix=no
10879   fi
10880   need_version=yes
10881   ;;
10882
10883 sysv4 | sysv4.3*)
10884   version_type=linux
10885   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10886   soname_spec='${libname}${release}${shared_ext}$major'
10887   shlibpath_var=LD_LIBRARY_PATH
10888   case $host_vendor in
10889     sni)
10890       shlibpath_overrides_runpath=no
10891       need_lib_prefix=no
10892       runpath_var=LD_RUN_PATH
10893       ;;
10894     siemens)
10895       need_lib_prefix=no
10896       ;;
10897     motorola)
10898       need_lib_prefix=no
10899       need_version=no
10900       shlibpath_overrides_runpath=no
10901       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10902       ;;
10903   esac
10904   ;;
10905
10906 sysv4*MP*)
10907   if test -d /usr/nec ;then
10908     version_type=linux
10909     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10910     soname_spec='$libname${shared_ext}.$major'
10911     shlibpath_var=LD_LIBRARY_PATH
10912   fi
10913   ;;
10914
10915 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10916   version_type=freebsd-elf
10917   need_lib_prefix=no
10918   need_version=no
10919   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10920   soname_spec='${libname}${release}${shared_ext}$major'
10921   shlibpath_var=LD_LIBRARY_PATH
10922   shlibpath_overrides_runpath=yes
10923   hardcode_into_libs=yes
10924   if test "$with_gnu_ld" = yes; then
10925     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10926   else
10927     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10928     case $host_os in
10929       sco3.2v5*)
10930         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10931         ;;
10932     esac
10933   fi
10934   sys_lib_dlsearch_path_spec='/usr/lib'
10935   ;;
10936
10937 tpf*)
10938   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10939   version_type=linux
10940   need_lib_prefix=no
10941   need_version=no
10942   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10943   shlibpath_var=LD_LIBRARY_PATH
10944   shlibpath_overrides_runpath=no
10945   hardcode_into_libs=yes
10946   ;;
10947
10948 uts4*)
10949   version_type=linux
10950   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10951   soname_spec='${libname}${release}${shared_ext}$major'
10952   shlibpath_var=LD_LIBRARY_PATH
10953   ;;
10954
10955 *)
10956   dynamic_linker=no
10957   ;;
10958 esac
10959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10960 $as_echo "$dynamic_linker" >&6; }
10961 test "$dynamic_linker" = no && can_build_shared=no
10962
10963 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10964 if test "$GCC" = yes; then
10965   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10966 fi
10967
10968 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10969   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10970 fi
10971 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10972   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10973 fi
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993
10994
10995
10996
10997
10998
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11067 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11068 hardcode_action=
11069 if test -n "$hardcode_libdir_flag_spec" ||
11070    test -n "$runpath_var" ||
11071    test "X$hardcode_automatic" = "Xyes" ; then
11072
11073   # We can hardcode non-existent directories.
11074   if test "$hardcode_direct" != no &&
11075      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11076      # have to relink, otherwise we might link with an installed library
11077      # when we should be linking with a yet-to-be-installed one
11078      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11079      test "$hardcode_minus_L" != no; then
11080     # Linking always hardcodes the temporary library directory.
11081     hardcode_action=relink
11082   else
11083     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11084     hardcode_action=immediate
11085   fi
11086 else
11087   # We cannot hardcode anything, or else we can only hardcode existing
11088   # directories.
11089   hardcode_action=unsupported
11090 fi
11091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11092 $as_echo "$hardcode_action" >&6; }
11093
11094 if test "$hardcode_action" = relink ||
11095    test "$inherit_rpath" = yes; then
11096   # Fast installation is not supported
11097   enable_fast_install=no
11098 elif test "$shlibpath_overrides_runpath" = yes ||
11099      test "$enable_shared" = no; then
11100   # Fast installation is not necessary
11101   enable_fast_install=needless
11102 fi
11103
11104
11105
11106
11107
11108
11109   if test "x$enable_dlopen" != xyes; then
11110   enable_dlopen=unknown
11111   enable_dlopen_self=unknown
11112   enable_dlopen_self_static=unknown
11113 else
11114   lt_cv_dlopen=no
11115   lt_cv_dlopen_libs=
11116
11117   case $host_os in
11118   beos*)
11119     lt_cv_dlopen="load_add_on"
11120     lt_cv_dlopen_libs=
11121     lt_cv_dlopen_self=yes
11122     ;;
11123
11124   mingw* | pw32* | cegcc*)
11125     lt_cv_dlopen="LoadLibrary"
11126     lt_cv_dlopen_libs=
11127     ;;
11128
11129   cygwin*)
11130     lt_cv_dlopen="dlopen"
11131     lt_cv_dlopen_libs=
11132     ;;
11133
11134   darwin*)
11135   # if libdl is installed we need to link against it
11136     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11137 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11138 if ${ac_cv_lib_dl_dlopen+:} false; then :
11139   $as_echo_n "(cached) " >&6
11140 else
11141   ac_check_lib_save_LIBS=$LIBS
11142 LIBS="-ldl  $LIBS"
11143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11144 /* end confdefs.h.  */
11145
11146 /* Override any GCC internal prototype to avoid an error.
11147    Use char because int might match the return type of a GCC
11148    builtin and then its argument prototype would still apply.  */
11149 #ifdef __cplusplus
11150 extern "C"
11151 #endif
11152 char dlopen ();
11153 int
11154 main ()
11155 {
11156 return dlopen ();
11157   ;
11158   return 0;
11159 }
11160 _ACEOF
11161 if ac_fn_c_try_link "$LINENO"; then :
11162   ac_cv_lib_dl_dlopen=yes
11163 else
11164   ac_cv_lib_dl_dlopen=no
11165 fi
11166 rm -f core conftest.err conftest.$ac_objext \
11167     conftest$ac_exeext conftest.$ac_ext
11168 LIBS=$ac_check_lib_save_LIBS
11169 fi
11170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11171 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11172 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11173   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11174 else
11175
11176     lt_cv_dlopen="dyld"
11177     lt_cv_dlopen_libs=
11178     lt_cv_dlopen_self=yes
11179
11180 fi
11181
11182     ;;
11183
11184   *)
11185     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11186 if test "x$ac_cv_func_shl_load" = xyes; then :
11187   lt_cv_dlopen="shl_load"
11188 else
11189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11190 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11191 if ${ac_cv_lib_dld_shl_load+:} false; then :
11192   $as_echo_n "(cached) " >&6
11193 else
11194   ac_check_lib_save_LIBS=$LIBS
11195 LIBS="-ldld  $LIBS"
11196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11197 /* end confdefs.h.  */
11198
11199 /* Override any GCC internal prototype to avoid an error.
11200    Use char because int might match the return type of a GCC
11201    builtin and then its argument prototype would still apply.  */
11202 #ifdef __cplusplus
11203 extern "C"
11204 #endif
11205 char shl_load ();
11206 int
11207 main ()
11208 {
11209 return shl_load ();
11210   ;
11211   return 0;
11212 }
11213 _ACEOF
11214 if ac_fn_c_try_link "$LINENO"; then :
11215   ac_cv_lib_dld_shl_load=yes
11216 else
11217   ac_cv_lib_dld_shl_load=no
11218 fi
11219 rm -f core conftest.err conftest.$ac_objext \
11220     conftest$ac_exeext conftest.$ac_ext
11221 LIBS=$ac_check_lib_save_LIBS
11222 fi
11223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11224 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11225 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11226   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11227 else
11228   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11229 if test "x$ac_cv_func_dlopen" = xyes; then :
11230   lt_cv_dlopen="dlopen"
11231 else
11232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11233 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11234 if ${ac_cv_lib_dl_dlopen+:} false; then :
11235   $as_echo_n "(cached) " >&6
11236 else
11237   ac_check_lib_save_LIBS=$LIBS
11238 LIBS="-ldl  $LIBS"
11239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11240 /* end confdefs.h.  */
11241
11242 /* Override any GCC internal prototype to avoid an error.
11243    Use char because int might match the return type of a GCC
11244    builtin and then its argument prototype would still apply.  */
11245 #ifdef __cplusplus
11246 extern "C"
11247 #endif
11248 char dlopen ();
11249 int
11250 main ()
11251 {
11252 return dlopen ();
11253   ;
11254   return 0;
11255 }
11256 _ACEOF
11257 if ac_fn_c_try_link "$LINENO"; then :
11258   ac_cv_lib_dl_dlopen=yes
11259 else
11260   ac_cv_lib_dl_dlopen=no
11261 fi
11262 rm -f core conftest.err conftest.$ac_objext \
11263     conftest$ac_exeext conftest.$ac_ext
11264 LIBS=$ac_check_lib_save_LIBS
11265 fi
11266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11267 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11268 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11269   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11270 else
11271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11272 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11273 if ${ac_cv_lib_svld_dlopen+:} false; then :
11274   $as_echo_n "(cached) " >&6
11275 else
11276   ac_check_lib_save_LIBS=$LIBS
11277 LIBS="-lsvld  $LIBS"
11278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11279 /* end confdefs.h.  */
11280
11281 /* Override any GCC internal prototype to avoid an error.
11282    Use char because int might match the return type of a GCC
11283    builtin and then its argument prototype would still apply.  */
11284 #ifdef __cplusplus
11285 extern "C"
11286 #endif
11287 char dlopen ();
11288 int
11289 main ()
11290 {
11291 return dlopen ();
11292   ;
11293   return 0;
11294 }
11295 _ACEOF
11296 if ac_fn_c_try_link "$LINENO"; then :
11297   ac_cv_lib_svld_dlopen=yes
11298 else
11299   ac_cv_lib_svld_dlopen=no
11300 fi
11301 rm -f core conftest.err conftest.$ac_objext \
11302     conftest$ac_exeext conftest.$ac_ext
11303 LIBS=$ac_check_lib_save_LIBS
11304 fi
11305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11306 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11307 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11308   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11309 else
11310   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11311 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11312 if ${ac_cv_lib_dld_dld_link+:} false; then :
11313   $as_echo_n "(cached) " >&6
11314 else
11315   ac_check_lib_save_LIBS=$LIBS
11316 LIBS="-ldld  $LIBS"
11317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11318 /* end confdefs.h.  */
11319
11320 /* Override any GCC internal prototype to avoid an error.
11321    Use char because int might match the return type of a GCC
11322    builtin and then its argument prototype would still apply.  */
11323 #ifdef __cplusplus
11324 extern "C"
11325 #endif
11326 char dld_link ();
11327 int
11328 main ()
11329 {
11330 return dld_link ();
11331   ;
11332   return 0;
11333 }
11334 _ACEOF
11335 if ac_fn_c_try_link "$LINENO"; then :
11336   ac_cv_lib_dld_dld_link=yes
11337 else
11338   ac_cv_lib_dld_dld_link=no
11339 fi
11340 rm -f core conftest.err conftest.$ac_objext \
11341     conftest$ac_exeext conftest.$ac_ext
11342 LIBS=$ac_check_lib_save_LIBS
11343 fi
11344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11345 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11346 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11347   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11348 fi
11349
11350
11351 fi
11352
11353
11354 fi
11355
11356
11357 fi
11358
11359
11360 fi
11361
11362
11363 fi
11364
11365     ;;
11366   esac
11367
11368   if test "x$lt_cv_dlopen" != xno; then
11369     enable_dlopen=yes
11370   else
11371     enable_dlopen=no
11372   fi
11373
11374   case $lt_cv_dlopen in
11375   dlopen)
11376     save_CPPFLAGS="$CPPFLAGS"
11377     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11378
11379     save_LDFLAGS="$LDFLAGS"
11380     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11381
11382     save_LIBS="$LIBS"
11383     LIBS="$lt_cv_dlopen_libs $LIBS"
11384
11385     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11386 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11387 if ${lt_cv_dlopen_self+:} false; then :
11388   $as_echo_n "(cached) " >&6
11389 else
11390           if test "$cross_compiling" = yes; then :
11391   lt_cv_dlopen_self=cross
11392 else
11393   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11394   lt_status=$lt_dlunknown
11395   cat > conftest.$ac_ext <<_LT_EOF
11396 #line 11396 "configure"
11397 #include "confdefs.h"
11398
11399 #if HAVE_DLFCN_H
11400 #include <dlfcn.h>
11401 #endif
11402
11403 #include <stdio.h>
11404
11405 #ifdef RTLD_GLOBAL
11406 #  define LT_DLGLOBAL           RTLD_GLOBAL
11407 #else
11408 #  ifdef DL_GLOBAL
11409 #    define LT_DLGLOBAL         DL_GLOBAL
11410 #  else
11411 #    define LT_DLGLOBAL         0
11412 #  endif
11413 #endif
11414
11415 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11416    find out it does not work in some platform. */
11417 #ifndef LT_DLLAZY_OR_NOW
11418 #  ifdef RTLD_LAZY
11419 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11420 #  else
11421 #    ifdef DL_LAZY
11422 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11423 #    else
11424 #      ifdef RTLD_NOW
11425 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11426 #      else
11427 #        ifdef DL_NOW
11428 #          define LT_DLLAZY_OR_NOW      DL_NOW
11429 #        else
11430 #          define LT_DLLAZY_OR_NOW      0
11431 #        endif
11432 #      endif
11433 #    endif
11434 #  endif
11435 #endif
11436
11437 /* When -fvisbility=hidden is used, assume the code has been annotated
11438    correspondingly for the symbols needed.  */
11439 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11440 void fnord () __attribute__((visibility("default")));
11441 #endif
11442
11443 void fnord () { int i=42; }
11444 int main ()
11445 {
11446   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11447   int status = $lt_dlunknown;
11448
11449   if (self)
11450     {
11451       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11452       else
11453         {
11454           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11455           else puts (dlerror ());
11456         }
11457       /* dlclose (self); */
11458     }
11459   else
11460     puts (dlerror ());
11461
11462   return status;
11463 }
11464 _LT_EOF
11465   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11466   (eval $ac_link) 2>&5
11467   ac_status=$?
11468   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11469   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11470     (./conftest; exit; ) >&5 2>/dev/null
11471     lt_status=$?
11472     case x$lt_status in
11473       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11474       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11475       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11476     esac
11477   else :
11478     # compilation failed
11479     lt_cv_dlopen_self=no
11480   fi
11481 fi
11482 rm -fr conftest*
11483
11484
11485 fi
11486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11487 $as_echo "$lt_cv_dlopen_self" >&6; }
11488
11489     if test "x$lt_cv_dlopen_self" = xyes; then
11490       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11491       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11492 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11493 if ${lt_cv_dlopen_self_static+:} false; then :
11494   $as_echo_n "(cached) " >&6
11495 else
11496           if test "$cross_compiling" = yes; then :
11497   lt_cv_dlopen_self_static=cross
11498 else
11499   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11500   lt_status=$lt_dlunknown
11501   cat > conftest.$ac_ext <<_LT_EOF
11502 #line 11502 "configure"
11503 #include "confdefs.h"
11504
11505 #if HAVE_DLFCN_H
11506 #include <dlfcn.h>
11507 #endif
11508
11509 #include <stdio.h>
11510
11511 #ifdef RTLD_GLOBAL
11512 #  define LT_DLGLOBAL           RTLD_GLOBAL
11513 #else
11514 #  ifdef DL_GLOBAL
11515 #    define LT_DLGLOBAL         DL_GLOBAL
11516 #  else
11517 #    define LT_DLGLOBAL         0
11518 #  endif
11519 #endif
11520
11521 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11522    find out it does not work in some platform. */
11523 #ifndef LT_DLLAZY_OR_NOW
11524 #  ifdef RTLD_LAZY
11525 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11526 #  else
11527 #    ifdef DL_LAZY
11528 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11529 #    else
11530 #      ifdef RTLD_NOW
11531 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11532 #      else
11533 #        ifdef DL_NOW
11534 #          define LT_DLLAZY_OR_NOW      DL_NOW
11535 #        else
11536 #          define LT_DLLAZY_OR_NOW      0
11537 #        endif
11538 #      endif
11539 #    endif
11540 #  endif
11541 #endif
11542
11543 /* When -fvisbility=hidden is used, assume the code has been annotated
11544    correspondingly for the symbols needed.  */
11545 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11546 void fnord () __attribute__((visibility("default")));
11547 #endif
11548
11549 void fnord () { int i=42; }
11550 int main ()
11551 {
11552   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11553   int status = $lt_dlunknown;
11554
11555   if (self)
11556     {
11557       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11558       else
11559         {
11560           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11561           else puts (dlerror ());
11562         }
11563       /* dlclose (self); */
11564     }
11565   else
11566     puts (dlerror ());
11567
11568   return status;
11569 }
11570 _LT_EOF
11571   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11572   (eval $ac_link) 2>&5
11573   ac_status=$?
11574   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11575   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11576     (./conftest; exit; ) >&5 2>/dev/null
11577     lt_status=$?
11578     case x$lt_status in
11579       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11580       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11581       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11582     esac
11583   else :
11584     # compilation failed
11585     lt_cv_dlopen_self_static=no
11586   fi
11587 fi
11588 rm -fr conftest*
11589
11590
11591 fi
11592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11593 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11594     fi
11595
11596     CPPFLAGS="$save_CPPFLAGS"
11597     LDFLAGS="$save_LDFLAGS"
11598     LIBS="$save_LIBS"
11599     ;;
11600   esac
11601
11602   case $lt_cv_dlopen_self in
11603   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11604   *) enable_dlopen_self=unknown ;;
11605   esac
11606
11607   case $lt_cv_dlopen_self_static in
11608   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11609   *) enable_dlopen_self_static=unknown ;;
11610   esac
11611 fi
11612
11613
11614
11615
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629 striplib=
11630 old_striplib=
11631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11632 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11633 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11634   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11635   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11637 $as_echo "yes" >&6; }
11638 else
11639 # FIXME - insert some real tests, host_os isn't really good enough
11640   case $host_os in
11641   darwin*)
11642     if test -n "$STRIP" ; then
11643       striplib="$STRIP -x"
11644       old_striplib="$STRIP -S"
11645       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11646 $as_echo "yes" >&6; }
11647     else
11648       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11649 $as_echo "no" >&6; }
11650     fi
11651     ;;
11652   *)
11653     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11654 $as_echo "no" >&6; }
11655     ;;
11656   esac
11657 fi
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670   # Report which library types will actually be built
11671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11672 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11674 $as_echo "$can_build_shared" >&6; }
11675
11676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11677 $as_echo_n "checking whether to build shared libraries... " >&6; }
11678   test "$can_build_shared" = "no" && enable_shared=no
11679
11680   # On AIX, shared libraries and static libraries use the same namespace, and
11681   # are all built from PIC.
11682   case $host_os in
11683   aix3*)
11684     test "$enable_shared" = yes && enable_static=no
11685     if test -n "$RANLIB"; then
11686       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11687       postinstall_cmds='$RANLIB $lib'
11688     fi
11689     ;;
11690
11691   aix[4-9]*)
11692     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11693       test "$enable_shared" = yes && enable_static=no
11694     fi
11695     ;;
11696   esac
11697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11698 $as_echo "$enable_shared" >&6; }
11699
11700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11701 $as_echo_n "checking whether to build static libraries... " >&6; }
11702   # Make sure either enable_shared or enable_static is yes.
11703   test "$enable_shared" = yes || enable_static=yes
11704   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11705 $as_echo "$enable_static" >&6; }
11706
11707
11708
11709
11710 fi
11711 ac_ext=c
11712 ac_cpp='$CPP $CPPFLAGS'
11713 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11714 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11715 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11716
11717 CC="$lt_save_CC"
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731         ac_config_commands="$ac_config_commands libtool"
11732
11733
11734
11735
11736 # Only expand once:
11737
11738
11739
11740
11741
11742 case $host in
11743   *-cygwin* | *-mingw*)
11744     # 'host' will be top-level target in the case of a target lib,
11745     # we must compare to with_cross_host to decide if this is a native
11746     # or cross-compiler and select where to install dlls appropriately.
11747     if test -n "$with_cross_host" &&
11748         test x"$with_cross_host" != x"no"; then
11749       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11750     else
11751       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11752     fi
11753     ;;
11754   *)
11755     lt_host_flags=
11756     ;;
11757 esac
11758
11759
11760
11761
11762
11763
11764
11765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11766 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11767     # Check whether --enable-maintainer-mode was given.
11768 if test "${enable_maintainer_mode+set}" = set; then :
11769   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11770 else
11771   USE_MAINTAINER_MODE=no
11772 fi
11773
11774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11775 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11776    if test $USE_MAINTAINER_MODE = yes; then
11777   MAINTAINER_MODE_TRUE=
11778   MAINTAINER_MODE_FALSE='#'
11779 else
11780   MAINTAINER_MODE_TRUE='#'
11781   MAINTAINER_MODE_FALSE=
11782 fi
11783
11784   MAINT=$MAINTAINER_MODE_TRUE
11785
11786
11787
11788 # Create a spec file, so that compile/link tests don't fail
11789 test -f libgfortran.spec || touch libgfortran.spec
11790 FCFLAGS="$FCFLAGS -L."
11791
11792 # We need gfortran to compile parts of the library
11793 # We can't use AC_PROG_FC because it expects a fully working gfortran.
11794 #AC_PROG_FC(gfortran)
11795 case `echo $GFORTRAN` in
11796   -* | no* )
11797     FC=no ;;
11798   *)
11799     set dummy $GFORTRAN; ac_word=$2
11800     if test -x "$ac_word"; then
11801       FC="$GFORTRAN"
11802     else
11803       FC=no
11804     fi ;;
11805 esac
11806 ac_ext=${ac_fc_srcext-f}
11807 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11808 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11809 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11810 if test -n "$ac_tool_prefix"; then
11811   for ac_prog in gfortran
11812   do
11813     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11814 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11816 $as_echo_n "checking for $ac_word... " >&6; }
11817 if ${ac_cv_prog_FC+:} false; then :
11818   $as_echo_n "(cached) " >&6
11819 else
11820   if test -n "$FC"; then
11821   ac_cv_prog_FC="$FC" # Let the user override the test.
11822 else
11823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11824 for as_dir in $PATH
11825 do
11826   IFS=$as_save_IFS
11827   test -z "$as_dir" && as_dir=.
11828     for ac_exec_ext in '' $ac_executable_extensions; do
11829   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11830     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
11831     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11832     break 2
11833   fi
11834 done
11835   done
11836 IFS=$as_save_IFS
11837
11838 fi
11839 fi
11840 FC=$ac_cv_prog_FC
11841 if test -n "$FC"; then
11842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
11843 $as_echo "$FC" >&6; }
11844 else
11845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11846 $as_echo "no" >&6; }
11847 fi
11848
11849
11850     test -n "$FC" && break
11851   done
11852 fi
11853 if test -z "$FC"; then
11854   ac_ct_FC=$FC
11855   for ac_prog in gfortran
11856 do
11857   # Extract the first word of "$ac_prog", so it can be a program name with args.
11858 set dummy $ac_prog; ac_word=$2
11859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11860 $as_echo_n "checking for $ac_word... " >&6; }
11861 if ${ac_cv_prog_ac_ct_FC+:} false; then :
11862   $as_echo_n "(cached) " >&6
11863 else
11864   if test -n "$ac_ct_FC"; then
11865   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
11866 else
11867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11868 for as_dir in $PATH
11869 do
11870   IFS=$as_save_IFS
11871   test -z "$as_dir" && as_dir=.
11872     for ac_exec_ext in '' $ac_executable_extensions; do
11873   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11874     ac_cv_prog_ac_ct_FC="$ac_prog"
11875     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11876     break 2
11877   fi
11878 done
11879   done
11880 IFS=$as_save_IFS
11881
11882 fi
11883 fi
11884 ac_ct_FC=$ac_cv_prog_ac_ct_FC
11885 if test -n "$ac_ct_FC"; then
11886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
11887 $as_echo "$ac_ct_FC" >&6; }
11888 else
11889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11890 $as_echo "no" >&6; }
11891 fi
11892
11893
11894   test -n "$ac_ct_FC" && break
11895 done
11896
11897   if test "x$ac_ct_FC" = x; then
11898     FC=""
11899   else
11900     case $cross_compiling:$ac_tool_warned in
11901 yes:)
11902 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11903 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11904 ac_tool_warned=yes ;;
11905 esac
11906     FC=$ac_ct_FC
11907   fi
11908 fi
11909
11910
11911 # Provide some information about the compiler.
11912 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
11913 set X $ac_compile
11914 ac_compiler=$2
11915 for ac_option in --version -v -V -qversion; do
11916   { { ac_try="$ac_compiler $ac_option >&5"
11917 case "(($ac_try" in
11918   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11919   *) ac_try_echo=$ac_try;;
11920 esac
11921 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11922 $as_echo "$ac_try_echo"; } >&5
11923   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11924   ac_status=$?
11925   if test -s conftest.err; then
11926     sed '10a\
11927 ... rest of stderr output deleted ...
11928          10q' conftest.err >conftest.er1
11929     cat conftest.er1 >&5
11930   fi
11931   rm -f conftest.er1 conftest.err
11932   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11933   test $ac_status = 0; }
11934 done
11935 rm -f a.out
11936
11937 # If we don't use `.F' as extension, the preprocessor is not run on the
11938 # input file.  (Note that this only needs to work for GNU compilers.)
11939 ac_save_ext=$ac_ext
11940 ac_ext=F
11941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
11942 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
11943 if ${ac_cv_fc_compiler_gnu+:} false; then :
11944   $as_echo_n "(cached) " >&6
11945 else
11946   cat > conftest.$ac_ext <<_ACEOF
11947       program main
11948 #ifndef __GNUC__
11949        choke me
11950 #endif
11951
11952       end
11953 _ACEOF
11954 if ac_fn_fc_try_compile "$LINENO"; then :
11955   ac_compiler_gnu=yes
11956 else
11957   ac_compiler_gnu=no
11958 fi
11959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11960 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
11961
11962 fi
11963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
11964 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
11965 ac_ext=$ac_save_ext
11966 ac_test_FCFLAGS=${FCFLAGS+set}
11967 ac_save_FCFLAGS=$FCFLAGS
11968 FCFLAGS=
11969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
11970 $as_echo_n "checking whether $FC accepts -g... " >&6; }
11971 if ${ac_cv_prog_fc_g+:} false; then :
11972   $as_echo_n "(cached) " >&6
11973 else
11974   FCFLAGS=-g
11975 cat > conftest.$ac_ext <<_ACEOF
11976       program main
11977
11978       end
11979 _ACEOF
11980 if ac_fn_fc_try_compile "$LINENO"; then :
11981   ac_cv_prog_fc_g=yes
11982 else
11983   ac_cv_prog_fc_g=no
11984 fi
11985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11986
11987 fi
11988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
11989 $as_echo "$ac_cv_prog_fc_g" >&6; }
11990 if test "$ac_test_FCFLAGS" = set; then
11991   FCFLAGS=$ac_save_FCFLAGS
11992 elif test $ac_cv_prog_fc_g = yes; then
11993   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
11994     FCFLAGS="-g -O2"
11995   else
11996     FCFLAGS="-g"
11997   fi
11998 else
11999   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12000     FCFLAGS="-O2"
12001   else
12002     FCFLAGS=
12003   fi
12004 fi
12005
12006 if test $ac_compiler_gnu = yes; then
12007   GFC=yes
12008 else
12009   GFC=
12010 fi
12011 ac_ext=c
12012 ac_cpp='$CPP $CPPFLAGS'
12013 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12014 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12015 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12016
12017       ac_ext=${ac_fc_srcext-f}
12018 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12019 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12020 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12021
12022
12023 if test -z "$FC" || test "X$FC" = "Xno"; then
12024   _lt_disable_FC=yes
12025 fi
12026
12027 archive_cmds_need_lc_FC=no
12028 allow_undefined_flag_FC=
12029 always_export_symbols_FC=no
12030 archive_expsym_cmds_FC=
12031 export_dynamic_flag_spec_FC=
12032 hardcode_direct_FC=no
12033 hardcode_direct_absolute_FC=no
12034 hardcode_libdir_flag_spec_FC=
12035 hardcode_libdir_flag_spec_ld_FC=
12036 hardcode_libdir_separator_FC=
12037 hardcode_minus_L_FC=no
12038 hardcode_automatic_FC=no
12039 inherit_rpath_FC=no
12040 module_cmds_FC=
12041 module_expsym_cmds_FC=
12042 link_all_deplibs_FC=unknown
12043 old_archive_cmds_FC=$old_archive_cmds
12044 reload_flag_FC=$reload_flag
12045 reload_cmds_FC=$reload_cmds
12046 no_undefined_flag_FC=
12047 whole_archive_flag_spec_FC=
12048 enable_shared_with_static_runtimes_FC=no
12049
12050 # Source file extension for fc test sources.
12051 ac_ext=${ac_fc_srcext-f}
12052
12053 # Object file extension for compiled fc test sources.
12054 objext=o
12055 objext_FC=$objext
12056
12057 # No sense in running all these tests if we already determined that
12058 # the FC compiler isn't working.  Some variables (like enable_shared)
12059 # are currently assumed to apply to all compilers on this platform,
12060 # and will be corrupted by setting them based on a non-working compiler.
12061 if test "$_lt_disable_FC" != yes; then
12062   # Code to be used in simple compile tests
12063   lt_simple_compile_test_code="\
12064       subroutine t
12065       return
12066       end
12067 "
12068
12069   # Code to be used in simple link tests
12070   lt_simple_link_test_code="\
12071       program t
12072       end
12073 "
12074
12075   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12076
12077
12078
12079
12080
12081
12082 # If no C compiler was specified, use CC.
12083 LTCC=${LTCC-"$CC"}
12084
12085 # If no C compiler flags were specified, use CFLAGS.
12086 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12087
12088 # Allow CC to be a program name with arguments.
12089 compiler=$CC
12090
12091
12092   # save warnings/boilerplate of simple test code
12093   ac_outfile=conftest.$ac_objext
12094 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12095 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12096 _lt_compiler_boilerplate=`cat conftest.err`
12097 $RM conftest*
12098
12099   ac_outfile=conftest.$ac_objext
12100 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12101 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12102 _lt_linker_boilerplate=`cat conftest.err`
12103 $RM -r conftest*
12104
12105
12106   # Allow CC to be a program name with arguments.
12107   lt_save_CC="$CC"
12108   lt_save_GCC=$GCC
12109   CC=${FC-"f95"}
12110   compiler=$CC
12111   GCC=$ac_cv_fc_compiler_gnu
12112
12113   compiler_FC=$CC
12114   for cc_temp in $compiler""; do
12115   case $cc_temp in
12116     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12117     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12118     \-*) ;;
12119     *) break;;
12120   esac
12121 done
12122 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12123
12124
12125   if test -n "$compiler"; then
12126     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12127 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12128     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12129 $as_echo "$can_build_shared" >&6; }
12130
12131     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12132 $as_echo_n "checking whether to build shared libraries... " >&6; }
12133     test "$can_build_shared" = "no" && enable_shared=no
12134
12135     # On AIX, shared libraries and static libraries use the same namespace, and
12136     # are all built from PIC.
12137     case $host_os in
12138       aix3*)
12139         test "$enable_shared" = yes && enable_static=no
12140         if test -n "$RANLIB"; then
12141           archive_cmds="$archive_cmds~\$RANLIB \$lib"
12142           postinstall_cmds='$RANLIB $lib'
12143         fi
12144         ;;
12145       aix[4-9]*)
12146         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12147           test "$enable_shared" = yes && enable_static=no
12148         fi
12149         ;;
12150     esac
12151     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12152 $as_echo "$enable_shared" >&6; }
12153
12154     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12155 $as_echo_n "checking whether to build static libraries... " >&6; }
12156     # Make sure either enable_shared or enable_static is yes.
12157     test "$enable_shared" = yes || enable_static=yes
12158     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12159 $as_echo "$enable_static" >&6; }
12160
12161     GCC_FC="$ac_cv_fc_compiler_gnu"
12162     LD_FC="$LD"
12163
12164     ## CAVEAT EMPTOR:
12165     ## There is no encapsulation within the following macros, do not change
12166     ## the running order or otherwise move them around unless you know exactly
12167     ## what you are doing...
12168     # Dependencies to place before and after the object being linked:
12169 predep_objects_FC=
12170 postdep_objects_FC=
12171 predeps_FC=
12172 postdeps_FC=
12173 compiler_lib_search_path_FC=
12174
12175 cat > conftest.$ac_ext <<_LT_EOF
12176       subroutine foo
12177       implicit none
12178       integer a
12179       a=0
12180       return
12181       end
12182 _LT_EOF
12183
12184 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12185   (eval $ac_compile) 2>&5
12186   ac_status=$?
12187   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12188   test $ac_status = 0; }; then
12189   # Parse the compiler output and extract the necessary
12190   # objects, libraries and library flags.
12191
12192   # Sentinel used to keep track of whether or not we are before
12193   # the conftest object file.
12194   pre_test_object_deps_done=no
12195
12196   for p in `eval "$output_verbose_link_cmd"`; do
12197     case $p in
12198
12199     -L* | -R* | -l*)
12200        # Some compilers place space between "-{L,R}" and the path.
12201        # Remove the space.
12202        if test $p = "-L" ||
12203           test $p = "-R"; then
12204          prev=$p
12205          continue
12206        else
12207          prev=
12208        fi
12209
12210        if test "$pre_test_object_deps_done" = no; then
12211          case $p in
12212          -L* | -R*)
12213            # Internal compiler library paths should come after those
12214            # provided the user.  The postdeps already come after the
12215            # user supplied libs so there is no need to process them.
12216            if test -z "$compiler_lib_search_path_FC"; then
12217              compiler_lib_search_path_FC="${prev}${p}"
12218            else
12219              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
12220            fi
12221            ;;
12222          # The "-l" case would never come before the object being
12223          # linked, so don't bother handling this case.
12224          esac
12225        else
12226          if test -z "$postdeps_FC"; then
12227            postdeps_FC="${prev}${p}"
12228          else
12229            postdeps_FC="${postdeps_FC} ${prev}${p}"
12230          fi
12231        fi
12232        ;;
12233
12234     *.$objext)
12235        # This assumes that the test object file only shows up
12236        # once in the compiler output.
12237        if test "$p" = "conftest.$objext"; then
12238          pre_test_object_deps_done=yes
12239          continue
12240        fi
12241
12242        if test "$pre_test_object_deps_done" = no; then
12243          if test -z "$predep_objects_FC"; then
12244            predep_objects_FC="$p"
12245          else
12246            predep_objects_FC="$predep_objects_FC $p"
12247          fi
12248        else
12249          if test -z "$postdep_objects_FC"; then
12250            postdep_objects_FC="$p"
12251          else
12252            postdep_objects_FC="$postdep_objects_FC $p"
12253          fi
12254        fi
12255        ;;
12256
12257     *) ;; # Ignore the rest.
12258
12259     esac
12260   done
12261
12262   # Clean up.
12263   rm -f a.out a.exe
12264 else
12265   echo "libtool.m4: error: problem compiling FC test program"
12266 fi
12267
12268 $RM -f confest.$objext
12269
12270 # PORTME: override above test on systems where it is broken
12271
12272
12273 case " $postdeps_FC " in
12274 *" -lc "*) archive_cmds_need_lc_FC=no ;;
12275 esac
12276  compiler_lib_search_dirs_FC=
12277 if test -n "${compiler_lib_search_path_FC}"; then
12278  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12279 fi
12280
12281
12282
12283
12284
12285
12286
12287
12288
12289
12290
12291
12292
12293
12294
12295
12296
12297
12298
12299
12300
12301
12302
12303
12304
12305
12306
12307
12308
12309
12310
12311     lt_prog_compiler_wl_FC=
12312 lt_prog_compiler_pic_FC=
12313 lt_prog_compiler_static_FC=
12314
12315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12316 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12317
12318   if test "$GCC" = yes; then
12319     lt_prog_compiler_wl_FC='-Wl,'
12320     lt_prog_compiler_static_FC='-static'
12321
12322     case $host_os in
12323       aix*)
12324       # All AIX code is PIC.
12325       if test "$host_cpu" = ia64; then
12326         # AIX 5 now supports IA64 processor
12327         lt_prog_compiler_static_FC='-Bstatic'
12328       fi
12329       lt_prog_compiler_pic_FC='-fPIC'
12330       ;;
12331
12332     amigaos*)
12333       case $host_cpu in
12334       powerpc)
12335             # see comment about AmigaOS4 .so support
12336             lt_prog_compiler_pic_FC='-fPIC'
12337         ;;
12338       m68k)
12339             # FIXME: we need at least 68020 code to build shared libraries, but
12340             # adding the `-m68020' flag to GCC prevents building anything better,
12341             # like `-m68040'.
12342             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
12343         ;;
12344       esac
12345       ;;
12346
12347     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12348       # PIC is the default for these OSes.
12349       ;;
12350
12351     mingw* | cygwin* | pw32* | os2* | cegcc*)
12352       # This hack is so that the source file can tell whether it is being
12353       # built for inclusion in a dll (and should export symbols for example).
12354       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12355       # (--disable-auto-import) libraries
12356       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12357       ;;
12358
12359     darwin* | rhapsody*)
12360       # PIC is the default on this platform
12361       # Common symbols not allowed in MH_DYLIB files
12362       lt_prog_compiler_pic_FC='-fno-common'
12363       ;;
12364
12365     haiku*)
12366       # PIC is the default for Haiku.
12367       # The "-static" flag exists, but is broken.
12368       lt_prog_compiler_static_FC=
12369       ;;
12370
12371     hpux*)
12372       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12373       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12374       # sets the default TLS model and affects inlining.
12375       case $host_cpu in
12376       hppa*64*)
12377         # +Z the default
12378         ;;
12379       *)
12380         lt_prog_compiler_pic_FC='-fPIC'
12381         ;;
12382       esac
12383       ;;
12384
12385     interix[3-9]*)
12386       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12387       # Instead, we relocate shared libraries at runtime.
12388       ;;
12389
12390     msdosdjgpp*)
12391       # Just because we use GCC doesn't mean we suddenly get shared libraries
12392       # on systems that don't support them.
12393       lt_prog_compiler_can_build_shared_FC=no
12394       enable_shared=no
12395       ;;
12396
12397     *nto* | *qnx*)
12398       # QNX uses GNU C++, but need to define -shared option too, otherwise
12399       # it will coredump.
12400       lt_prog_compiler_pic_FC='-fPIC -shared'
12401       ;;
12402
12403     sysv4*MP*)
12404       if test -d /usr/nec; then
12405         lt_prog_compiler_pic_FC=-Kconform_pic
12406       fi
12407       ;;
12408
12409     *)
12410       lt_prog_compiler_pic_FC='-fPIC'
12411       ;;
12412     esac
12413
12414     case $cc_basename in
12415     nvcc*) # Cuda Compiler Driver 2.2
12416       lt_prog_compiler_wl_FC='-Xlinker '
12417       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
12418       ;;
12419     esac
12420   else
12421     # PORTME Check for flag to pass linker flags through the system compiler.
12422     case $host_os in
12423     aix*)
12424       lt_prog_compiler_wl_FC='-Wl,'
12425       if test "$host_cpu" = ia64; then
12426         # AIX 5 now supports IA64 processor
12427         lt_prog_compiler_static_FC='-Bstatic'
12428       else
12429         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
12430       fi
12431       ;;
12432
12433     mingw* | cygwin* | pw32* | os2* | cegcc*)
12434       # This hack is so that the source file can tell whether it is being
12435       # built for inclusion in a dll (and should export symbols for example).
12436       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12437       ;;
12438
12439     hpux9* | hpux10* | hpux11*)
12440       lt_prog_compiler_wl_FC='-Wl,'
12441       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12442       # not for PA HP-UX.
12443       case $host_cpu in
12444       hppa*64*|ia64*)
12445         # +Z the default
12446         ;;
12447       *)
12448         lt_prog_compiler_pic_FC='+Z'
12449         ;;
12450       esac
12451       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12452       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
12453       ;;
12454
12455     irix5* | irix6* | nonstopux*)
12456       lt_prog_compiler_wl_FC='-Wl,'
12457       # PIC (with -KPIC) is the default.
12458       lt_prog_compiler_static_FC='-non_shared'
12459       ;;
12460
12461     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12462       case $cc_basename in
12463       # old Intel for x86_64 which still supported -KPIC.
12464       ecc*)
12465         lt_prog_compiler_wl_FC='-Wl,'
12466         lt_prog_compiler_pic_FC='-KPIC'
12467         lt_prog_compiler_static_FC='-static'
12468         ;;
12469       # icc used to be incompatible with GCC.
12470       # ICC 10 doesn't accept -KPIC any more.
12471       icc* | ifort*)
12472         lt_prog_compiler_wl_FC='-Wl,'
12473         lt_prog_compiler_pic_FC='-fPIC'
12474         lt_prog_compiler_static_FC='-static'
12475         ;;
12476       # Lahey Fortran 8.1.
12477       lf95*)
12478         lt_prog_compiler_wl_FC='-Wl,'
12479         lt_prog_compiler_pic_FC='--shared'
12480         lt_prog_compiler_static_FC='--static'
12481         ;;
12482       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12483         # Portland Group compilers (*not* the Pentium gcc compiler,
12484         # which looks to be a dead project)
12485         lt_prog_compiler_wl_FC='-Wl,'
12486         lt_prog_compiler_pic_FC='-fpic'
12487         lt_prog_compiler_static_FC='-Bstatic'
12488         ;;
12489       ccc*)
12490         lt_prog_compiler_wl_FC='-Wl,'
12491         # All Alpha code is PIC.
12492         lt_prog_compiler_static_FC='-non_shared'
12493         ;;
12494       xl* | bgxl* | bgf* | mpixl*)
12495         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12496         lt_prog_compiler_wl_FC='-Wl,'
12497         lt_prog_compiler_pic_FC='-qpic'
12498         lt_prog_compiler_static_FC='-qstaticlink'
12499         ;;
12500       *)
12501         case `$CC -V 2>&1 | sed 5q` in
12502         *Sun\ F* | *Sun*Fortran*)
12503           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12504           lt_prog_compiler_pic_FC='-KPIC'
12505           lt_prog_compiler_static_FC='-Bstatic'
12506           lt_prog_compiler_wl_FC=''
12507           ;;
12508         *Sun\ C*)
12509           # Sun C 5.9
12510           lt_prog_compiler_pic_FC='-KPIC'
12511           lt_prog_compiler_static_FC='-Bstatic'
12512           lt_prog_compiler_wl_FC='-Wl,'
12513           ;;
12514         esac
12515         ;;
12516       esac
12517       ;;
12518
12519     newsos6)
12520       lt_prog_compiler_pic_FC='-KPIC'
12521       lt_prog_compiler_static_FC='-Bstatic'
12522       ;;
12523
12524     *nto* | *qnx*)
12525       # QNX uses GNU C++, but need to define -shared option too, otherwise
12526       # it will coredump.
12527       lt_prog_compiler_pic_FC='-fPIC -shared'
12528       ;;
12529
12530     osf3* | osf4* | osf5*)
12531       lt_prog_compiler_wl_FC='-Wl,'
12532       # All OSF/1 code is PIC.
12533       lt_prog_compiler_static_FC='-non_shared'
12534       ;;
12535
12536     rdos*)
12537       lt_prog_compiler_static_FC='-non_shared'
12538       ;;
12539
12540     solaris*)
12541       lt_prog_compiler_pic_FC='-KPIC'
12542       lt_prog_compiler_static_FC='-Bstatic'
12543       case $cc_basename in
12544       f77* | f90* | f95*)
12545         lt_prog_compiler_wl_FC='-Qoption ld ';;
12546       *)
12547         lt_prog_compiler_wl_FC='-Wl,';;
12548       esac
12549       ;;
12550
12551     sunos4*)
12552       lt_prog_compiler_wl_FC='-Qoption ld '
12553       lt_prog_compiler_pic_FC='-PIC'
12554       lt_prog_compiler_static_FC='-Bstatic'
12555       ;;
12556
12557     sysv4 | sysv4.2uw2* | sysv4.3*)
12558       lt_prog_compiler_wl_FC='-Wl,'
12559       lt_prog_compiler_pic_FC='-KPIC'
12560       lt_prog_compiler_static_FC='-Bstatic'
12561       ;;
12562
12563     sysv4*MP*)
12564       if test -d /usr/nec ;then
12565         lt_prog_compiler_pic_FC='-Kconform_pic'
12566         lt_prog_compiler_static_FC='-Bstatic'
12567       fi
12568       ;;
12569
12570     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12571       lt_prog_compiler_wl_FC='-Wl,'
12572       lt_prog_compiler_pic_FC='-KPIC'
12573       lt_prog_compiler_static_FC='-Bstatic'
12574       ;;
12575
12576     unicos*)
12577       lt_prog_compiler_wl_FC='-Wl,'
12578       lt_prog_compiler_can_build_shared_FC=no
12579       ;;
12580
12581     uts4*)
12582       lt_prog_compiler_pic_FC='-pic'
12583       lt_prog_compiler_static_FC='-Bstatic'
12584       ;;
12585
12586     *)
12587       lt_prog_compiler_can_build_shared_FC=no
12588       ;;
12589     esac
12590   fi
12591
12592 case $host_os in
12593   # For platforms which do not support PIC, -DPIC is meaningless:
12594   *djgpp*)
12595     lt_prog_compiler_pic_FC=
12596     ;;
12597   *)
12598     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
12599     ;;
12600 esac
12601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
12602 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
12603
12604
12605
12606 #
12607 # Check to make sure the PIC flag actually works.
12608 #
12609 if test -n "$lt_prog_compiler_pic_FC"; then
12610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
12611 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
12612 if ${lt_cv_prog_compiler_pic_works_FC+:} false; then :
12613   $as_echo_n "(cached) " >&6
12614 else
12615   lt_cv_prog_compiler_pic_works_FC=no
12616    ac_outfile=conftest.$ac_objext
12617    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12618    lt_compiler_flag="$lt_prog_compiler_pic_FC"
12619    # Insert the option either (1) after the last *FLAGS variable, or
12620    # (2) before a word containing "conftest.", or (3) at the end.
12621    # Note that $ac_compile itself does not contain backslashes and begins
12622    # with a dollar sign (not a hyphen), so the echo should work correctly.
12623    # The option is referenced via a variable to avoid confusing sed.
12624    lt_compile=`echo "$ac_compile" | $SED \
12625    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12626    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12627    -e 's:$: $lt_compiler_flag:'`
12628    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12629    (eval "$lt_compile" 2>conftest.err)
12630    ac_status=$?
12631    cat conftest.err >&5
12632    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12633    if (exit $ac_status) && test -s "$ac_outfile"; then
12634      # The compiler can only warn and ignore the option if not recognized
12635      # So say no if there are warnings other than the usual output.
12636      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12637      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12638      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12639        lt_cv_prog_compiler_pic_works_FC=yes
12640      fi
12641    fi
12642    $RM conftest*
12643
12644 fi
12645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
12646 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
12647
12648 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
12649     case $lt_prog_compiler_pic_FC in
12650      "" | " "*) ;;
12651      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
12652      esac
12653 else
12654     lt_prog_compiler_pic_FC=
12655      lt_prog_compiler_can_build_shared_FC=no
12656 fi
12657
12658 fi
12659
12660
12661
12662 #
12663 # Check to make sure the static flag actually works.
12664 #
12665 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
12666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12667 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12668 if ${lt_cv_prog_compiler_static_works_FC+:} false; then :
12669   $as_echo_n "(cached) " >&6
12670 else
12671   lt_cv_prog_compiler_static_works_FC=no
12672    save_LDFLAGS="$LDFLAGS"
12673    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12674    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12675    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12676      # The linker can only warn and ignore the option if not recognized
12677      # So say no if there are warnings
12678      if test -s conftest.err; then
12679        # Append any errors to the config.log.
12680        cat conftest.err 1>&5
12681        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12682        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12683        if diff conftest.exp conftest.er2 >/dev/null; then
12684          lt_cv_prog_compiler_static_works_FC=yes
12685        fi
12686      else
12687        lt_cv_prog_compiler_static_works_FC=yes
12688      fi
12689    fi
12690    $RM -r conftest*
12691    LDFLAGS="$save_LDFLAGS"
12692
12693 fi
12694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
12695 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
12696
12697 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
12698     :
12699 else
12700     lt_prog_compiler_static_FC=
12701 fi
12702
12703
12704
12705
12706     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12707 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12708 if ${lt_cv_prog_compiler_c_o_FC+:} false; then :
12709   $as_echo_n "(cached) " >&6
12710 else
12711   lt_cv_prog_compiler_c_o_FC=no
12712    $RM -r conftest 2>/dev/null
12713    mkdir conftest
12714    cd conftest
12715    mkdir out
12716    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12717
12718    lt_compiler_flag="-o out/conftest2.$ac_objext"
12719    # Insert the option either (1) after the last *FLAGS variable, or
12720    # (2) before a word containing "conftest.", or (3) at the end.
12721    # Note that $ac_compile itself does not contain backslashes and begins
12722    # with a dollar sign (not a hyphen), so the echo should work correctly.
12723    lt_compile=`echo "$ac_compile" | $SED \
12724    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12725    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12726    -e 's:$: $lt_compiler_flag:'`
12727    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12728    (eval "$lt_compile" 2>out/conftest.err)
12729    ac_status=$?
12730    cat out/conftest.err >&5
12731    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12732    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12733    then
12734      # The compiler can only warn and ignore the option if not recognized
12735      # So say no if there are warnings
12736      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12737      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12738      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12739        lt_cv_prog_compiler_c_o_FC=yes
12740      fi
12741    fi
12742    chmod u+w . 2>&5
12743    $RM conftest*
12744    # SGI C++ compiler will create directory out/ii_files/ for
12745    # template instantiation
12746    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12747    $RM out/* && rmdir out
12748    cd ..
12749    $RM -r conftest
12750    $RM conftest*
12751
12752 fi
12753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12754 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12755
12756
12757
12758     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12759 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12760 if ${lt_cv_prog_compiler_c_o_FC+:} false; then :
12761   $as_echo_n "(cached) " >&6
12762 else
12763   lt_cv_prog_compiler_c_o_FC=no
12764    $RM -r conftest 2>/dev/null
12765    mkdir conftest
12766    cd conftest
12767    mkdir out
12768    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12769
12770    lt_compiler_flag="-o out/conftest2.$ac_objext"
12771    # Insert the option either (1) after the last *FLAGS variable, or
12772    # (2) before a word containing "conftest.", or (3) at the end.
12773    # Note that $ac_compile itself does not contain backslashes and begins
12774    # with a dollar sign (not a hyphen), so the echo should work correctly.
12775    lt_compile=`echo "$ac_compile" | $SED \
12776    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12777    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12778    -e 's:$: $lt_compiler_flag:'`
12779    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12780    (eval "$lt_compile" 2>out/conftest.err)
12781    ac_status=$?
12782    cat out/conftest.err >&5
12783    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12784    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12785    then
12786      # The compiler can only warn and ignore the option if not recognized
12787      # So say no if there are warnings
12788      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12789      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12790      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12791        lt_cv_prog_compiler_c_o_FC=yes
12792      fi
12793    fi
12794    chmod u+w . 2>&5
12795    $RM conftest*
12796    # SGI C++ compiler will create directory out/ii_files/ for
12797    # template instantiation
12798    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12799    $RM out/* && rmdir out
12800    cd ..
12801    $RM -r conftest
12802    $RM conftest*
12803
12804 fi
12805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12806 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12807
12808
12809
12810
12811 hard_links="nottested"
12812 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
12813   # do not overwrite the value of need_locks provided by the user
12814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12815 $as_echo_n "checking if we can lock with hard links... " >&6; }
12816   hard_links=yes
12817   $RM conftest*
12818   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12819   touch conftest.a
12820   ln conftest.a conftest.b 2>&5 || hard_links=no
12821   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12823 $as_echo "$hard_links" >&6; }
12824   if test "$hard_links" = no; then
12825     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12826 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12827     need_locks=warn
12828   fi
12829 else
12830   need_locks=no
12831 fi
12832
12833
12834
12835     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12836 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12837
12838   runpath_var=
12839   allow_undefined_flag_FC=
12840   always_export_symbols_FC=no
12841   archive_cmds_FC=
12842   archive_expsym_cmds_FC=
12843   compiler_needs_object_FC=no
12844   enable_shared_with_static_runtimes_FC=no
12845   export_dynamic_flag_spec_FC=
12846   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12847   hardcode_automatic_FC=no
12848   hardcode_direct_FC=no
12849   hardcode_direct_absolute_FC=no
12850   hardcode_libdir_flag_spec_FC=
12851   hardcode_libdir_flag_spec_ld_FC=
12852   hardcode_libdir_separator_FC=
12853   hardcode_minus_L_FC=no
12854   hardcode_shlibpath_var_FC=unsupported
12855   inherit_rpath_FC=no
12856   link_all_deplibs_FC=unknown
12857   module_cmds_FC=
12858   module_expsym_cmds_FC=
12859   old_archive_from_new_cmds_FC=
12860   old_archive_from_expsyms_cmds_FC=
12861   thread_safe_flag_spec_FC=
12862   whole_archive_flag_spec_FC=
12863   # include_expsyms should be a list of space-separated symbols to be *always*
12864   # included in the symbol list
12865   include_expsyms_FC=
12866   # exclude_expsyms can be an extended regexp of symbols to exclude
12867   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12868   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12869   # as well as any symbol that contains `d'.
12870   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12871   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12872   # platforms (ab)use it in PIC code, but their linkers get confused if
12873   # the symbol is explicitly referenced.  Since portable code cannot
12874   # rely on this symbol name, it's probably fine to never include it in
12875   # preloaded symbol tables.
12876   # Exclude shared library initialization/finalization symbols.
12877   extract_expsyms_cmds=
12878
12879   case $host_os in
12880   cygwin* | mingw* | pw32* | cegcc*)
12881     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12882     # When not using gcc, we currently assume that we are using
12883     # Microsoft Visual C++.
12884     if test "$GCC" != yes; then
12885       with_gnu_ld=no
12886     fi
12887     ;;
12888   interix*)
12889     # we just hope/assume this is gcc and not c89 (= MSVC++)
12890     with_gnu_ld=yes
12891     ;;
12892   openbsd*)
12893     with_gnu_ld=no
12894     ;;
12895   esac
12896
12897   ld_shlibs_FC=yes
12898
12899   # On some targets, GNU ld is compatible enough with the native linker
12900   # that we're better off using the native interface for both.
12901   lt_use_gnu_ld_interface=no
12902   if test "$with_gnu_ld" = yes; then
12903     case $host_os in
12904       aix*)
12905         # The AIX port of GNU ld has always aspired to compatibility
12906         # with the native linker.  However, as the warning in the GNU ld
12907         # block says, versions before 2.19.5* couldn't really create working
12908         # shared libraries, regardless of the interface used.
12909         case `$LD -v 2>&1` in
12910           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12911           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12912           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12913           *)
12914             lt_use_gnu_ld_interface=yes
12915             ;;
12916         esac
12917         ;;
12918       *)
12919         lt_use_gnu_ld_interface=yes
12920         ;;
12921     esac
12922   fi
12923
12924   if test "$lt_use_gnu_ld_interface" = yes; then
12925     # If archive_cmds runs LD, not CC, wlarc should be empty
12926     wlarc='${wl}'
12927
12928     # Set some defaults for GNU ld with shared library support. These
12929     # are reset later if shared libraries are not supported. Putting them
12930     # here allows them to be overridden if necessary.
12931     runpath_var=LD_RUN_PATH
12932     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12933     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
12934     # ancient GNU ld didn't support --whole-archive et. al.
12935     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12936       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12937     else
12938       whole_archive_flag_spec_FC=
12939     fi
12940     supports_anon_versioning=no
12941     case `$LD -v 2>&1` in
12942       *GNU\ gold*) supports_anon_versioning=yes ;;
12943       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12944       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12945       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12946       *\ 2.11.*) ;; # other 2.11 versions
12947       *) supports_anon_versioning=yes ;;
12948     esac
12949
12950     # See if GNU ld supports shared libraries.
12951     case $host_os in
12952     aix[3-9]*)
12953       # On AIX/PPC, the GNU linker is very broken
12954       if test "$host_cpu" != ia64; then
12955         ld_shlibs_FC=no
12956         cat <<_LT_EOF 1>&2
12957
12958 *** Warning: the GNU linker, at least up to release 2.19, is reported
12959 *** to be unable to reliably create shared libraries on AIX.
12960 *** Therefore, libtool is disabling shared libraries support.  If you
12961 *** really care for shared libraries, you may want to install binutils
12962 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12963 *** You will then need to restart the configuration process.
12964
12965 _LT_EOF
12966       fi
12967       ;;
12968
12969     amigaos*)
12970       case $host_cpu in
12971       powerpc)
12972             # see comment about AmigaOS4 .so support
12973             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12974             archive_expsym_cmds_FC=''
12975         ;;
12976       m68k)
12977             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
12978             hardcode_libdir_flag_spec_FC='-L$libdir'
12979             hardcode_minus_L_FC=yes
12980         ;;
12981       esac
12982       ;;
12983
12984     beos*)
12985       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12986         allow_undefined_flag_FC=unsupported
12987         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12988         # support --undefined.  This deserves some investigation.  FIXME
12989         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12990       else
12991         ld_shlibs_FC=no
12992       fi
12993       ;;
12994
12995     cygwin* | mingw* | pw32* | cegcc*)
12996       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
12997       # as there is no search path for DLLs.
12998       hardcode_libdir_flag_spec_FC='-L$libdir'
12999       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13000       allow_undefined_flag_FC=unsupported
13001       always_export_symbols_FC=no
13002       enable_shared_with_static_runtimes_FC=yes
13003       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13004
13005       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13006         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13007         # If the export-symbols file already is a .def file (1st line
13008         # is EXPORTS), use it as is; otherwise, prepend...
13009         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13010           cp $export_symbols $output_objdir/$soname.def;
13011         else
13012           echo EXPORTS > $output_objdir/$soname.def;
13013           cat $export_symbols >> $output_objdir/$soname.def;
13014         fi~
13015         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13016       else
13017         ld_shlibs_FC=no
13018       fi
13019       ;;
13020
13021     haiku*)
13022       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13023       link_all_deplibs_FC=yes
13024       ;;
13025
13026     interix[3-9]*)
13027       hardcode_direct_FC=no
13028       hardcode_shlibpath_var_FC=no
13029       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13030       export_dynamic_flag_spec_FC='${wl}-E'
13031       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13032       # Instead, shared libraries are loaded at an image base (0x10000000 by
13033       # default) and relocated if they conflict, which is a slow very memory
13034       # consuming and fragmenting process.  To avoid this, we pick a random,
13035       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13036       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13037       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13038       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13039       ;;
13040
13041     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
13042       tmp_diet=no
13043       if test "$host_os" = linux-dietlibc; then
13044         case $cc_basename in
13045           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13046         esac
13047       fi
13048       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13049          && test "$tmp_diet" = no
13050       then
13051         tmp_addflag=' $pic_flag'
13052         tmp_sharedflag='-shared'
13053         case $cc_basename,$host_cpu in
13054         pgcc*)                          # Portland Group C compiler
13055           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'
13056           tmp_addflag=' $pic_flag'
13057           ;;
13058         pgf77* | pgf90* | pgf95* | pgfortran*)
13059                                         # Portland Group f77 and f90 compilers
13060           whole_archive_flag_spec_FC='${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'
13061           tmp_addflag=' $pic_flag -Mnomain' ;;
13062         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13063           tmp_addflag=' -i_dynamic' ;;
13064         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13065           tmp_addflag=' -i_dynamic -nofor_main' ;;
13066         ifc* | ifort*)                  # Intel Fortran compiler
13067           tmp_addflag=' -nofor_main' ;;
13068         lf95*)                          # Lahey Fortran 8.1
13069           whole_archive_flag_spec_FC=
13070           tmp_sharedflag='--shared' ;;
13071         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13072           tmp_sharedflag='-qmkshrobj'
13073           tmp_addflag= ;;
13074         nvcc*)  # Cuda Compiler Driver 2.2
13075           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13076           compiler_needs_object_FC=yes
13077           ;;
13078         esac
13079         case `$CC -V 2>&1 | sed 5q` in
13080         *Sun\ C*)                       # Sun C 5.9
13081           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\"` ${wl}--no-whole-archive'
13082           compiler_needs_object_FC=yes
13083           tmp_sharedflag='-G' ;;
13084         *Sun\ F*)                       # Sun Fortran 8.3
13085           tmp_sharedflag='-G' ;;
13086         esac
13087         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13088
13089         if test "x$supports_anon_versioning" = xyes; then
13090           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13091             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13092             echo "local: *; };" >> $output_objdir/$libname.ver~
13093             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13094         fi
13095
13096         case $cc_basename in
13097         xlf* | bgf* | bgxlf* | mpixlf*)
13098           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
13099           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
13100           hardcode_libdir_flag_spec_FC=
13101           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
13102           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
13103           if test "x$supports_anon_versioning" = xyes; then
13104             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13105               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13106               echo "local: *; };" >> $output_objdir/$libname.ver~
13107               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
13108           fi
13109           ;;
13110         esac
13111       else
13112         ld_shlibs_FC=no
13113       fi
13114       ;;
13115
13116     netbsd*)
13117       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13118         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
13119         wlarc=
13120       else
13121         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13122         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13123       fi
13124       ;;
13125
13126     solaris*)
13127       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
13128         ld_shlibs_FC=no
13129         cat <<_LT_EOF 1>&2
13130
13131 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
13132 *** create shared libraries on Solaris systems.  Therefore, libtool
13133 *** is disabling shared libraries support.  We urge you to upgrade GNU
13134 *** binutils to release 2.9.1 or newer.  Another option is to modify
13135 *** your PATH or compiler configuration so that the native linker is
13136 *** used, and then restart.
13137
13138 _LT_EOF
13139       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13140         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13141         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13142       else
13143         ld_shlibs_FC=no
13144       fi
13145       ;;
13146
13147     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
13148       case `$LD -v 2>&1` in
13149         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
13150         ld_shlibs_FC=no
13151         cat <<_LT_EOF 1>&2
13152
13153 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
13154 *** reliably create shared libraries on SCO systems.  Therefore, libtool
13155 *** is disabling shared libraries support.  We urge you to upgrade GNU
13156 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
13157 *** your PATH or compiler configuration so that the native linker is
13158 *** used, and then restart.
13159
13160 _LT_EOF
13161         ;;
13162         *)
13163           # For security reasons, it is highly recommended that you always
13164           # use absolute paths for naming shared libraries, and exclude the
13165           # DT_RUNPATH tag from executables and libraries.  But doing so
13166           # requires that you compile everything twice, which is a pain.
13167           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13168             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13169             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13170             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13171           else
13172             ld_shlibs_FC=no
13173           fi
13174         ;;
13175       esac
13176       ;;
13177
13178     sunos4*)
13179       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13180       wlarc=
13181       hardcode_direct_FC=yes
13182       hardcode_shlibpath_var_FC=no
13183       ;;
13184
13185     *)
13186       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13187         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13188         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13189       else
13190         ld_shlibs_FC=no
13191       fi
13192       ;;
13193     esac
13194
13195     if test "$ld_shlibs_FC" = no; then
13196       runpath_var=
13197       hardcode_libdir_flag_spec_FC=
13198       export_dynamic_flag_spec_FC=
13199       whole_archive_flag_spec_FC=
13200     fi
13201   else
13202     # PORTME fill in a description of your system's linker (not GNU ld)
13203     case $host_os in
13204     aix3*)
13205       allow_undefined_flag_FC=unsupported
13206       always_export_symbols_FC=yes
13207       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13208       # Note: this linker hardcodes the directories in LIBPATH if there
13209       # are no directories specified by -L.
13210       hardcode_minus_L_FC=yes
13211       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
13212         # Neither direct hardcoding nor static linking is supported with a
13213         # broken collect2.
13214         hardcode_direct_FC=unsupported
13215       fi
13216       ;;
13217
13218     aix[4-9]*)
13219       if test "$host_cpu" = ia64; then
13220         # On IA64, the linker does run time linking by default, so we don't
13221         # have to do anything special.
13222         aix_use_runtimelinking=no
13223         exp_sym_flag='-Bexport'
13224         no_entry_flag=""
13225       else
13226         # If we're using GNU nm, then we don't want the "-C" option.
13227         # -C means demangle to AIX nm, but means don't demangle with GNU nm
13228         # Also, AIX nm treats weak defined symbols like other global
13229         # defined symbols, whereas GNU nm marks them as "W".
13230         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13231           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13232         else
13233           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13234         fi
13235         aix_use_runtimelinking=no
13236
13237         # Test if we are trying to use run time linking or normal
13238         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13239         # need to do runtime linking.
13240         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13241           for ld_flag in $LDFLAGS; do
13242           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
13243             aix_use_runtimelinking=yes
13244             break
13245           fi
13246           done
13247           ;;
13248         esac
13249
13250         exp_sym_flag='-bexport'
13251         no_entry_flag='-bnoentry'
13252       fi
13253
13254       # When large executables or shared objects are built, AIX ld can
13255       # have problems creating the table of contents.  If linking a library
13256       # or program results in "error TOC overflow" add -mminimal-toc to
13257       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13258       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13259
13260       archive_cmds_FC=''
13261       hardcode_direct_FC=yes
13262       hardcode_direct_absolute_FC=yes
13263       hardcode_libdir_separator_FC=':'
13264       link_all_deplibs_FC=yes
13265       file_list_spec_FC='${wl}-f,'
13266
13267       if test "$GCC" = yes; then
13268         case $host_os in aix4.[012]|aix4.[012].*)
13269         # We only want to do this on AIX 4.2 and lower, the check
13270         # below for broken collect2 doesn't work under 4.3+
13271           collect2name=`${CC} -print-prog-name=collect2`
13272           if test -f "$collect2name" &&
13273            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13274           then
13275           # We have reworked collect2
13276           :
13277           else
13278           # We have old collect2
13279           hardcode_direct_FC=unsupported
13280           # It fails to find uninstalled libraries when the uninstalled
13281           # path is not listed in the libpath.  Setting hardcode_minus_L
13282           # to unsupported forces relinking
13283           hardcode_minus_L_FC=yes
13284           hardcode_libdir_flag_spec_FC='-L$libdir'
13285           hardcode_libdir_separator_FC=
13286           fi
13287           ;;
13288         esac
13289         shared_flag='-shared'
13290         if test "$aix_use_runtimelinking" = yes; then
13291           shared_flag="$shared_flag "'${wl}-G'
13292         fi
13293       else
13294         # not using gcc
13295         if test "$host_cpu" = ia64; then
13296         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13297         # chokes on -Wl,-G. The following line is correct:
13298           shared_flag='-G'
13299         else
13300           if test "$aix_use_runtimelinking" = yes; then
13301             shared_flag='${wl}-G'
13302           else
13303             shared_flag='${wl}-bM:SRE'
13304           fi
13305         fi
13306       fi
13307
13308       export_dynamic_flag_spec_FC='${wl}-bexpall'
13309       # It seems that -bexpall does not export symbols beginning with
13310       # underscore (_), so it is better to generate a list of symbols to export.
13311       always_export_symbols_FC=yes
13312       if test "$aix_use_runtimelinking" = yes; then
13313         # Warning - without using the other runtime loading flags (-brtl),
13314         # -berok will link without error, but may produce a broken library.
13315         allow_undefined_flag_FC='-berok'
13316         # Determine the default libpath from the value encoded in an
13317         # empty executable.
13318         cat > conftest.$ac_ext <<_ACEOF
13319       program main
13320
13321       end
13322 _ACEOF
13323 if ac_fn_fc_try_link "$LINENO"; then :
13324
13325 lt_aix_libpath_sed='
13326     /Import File Strings/,/^$/ {
13327         /^0/ {
13328             s/^0  *\(.*\)$/\1/
13329             p
13330         }
13331     }'
13332 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13333 # Check for a 64-bit object if we didn't find anything.
13334 if test -z "$aix_libpath"; then
13335   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13336 fi
13337 fi
13338 rm -f core conftest.err conftest.$ac_objext \
13339     conftest$ac_exeext conftest.$ac_ext
13340 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13341
13342         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13343         archive_expsym_cmds_FC='$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 $shared_flag"
13344       else
13345         if test "$host_cpu" = ia64; then
13346           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
13347           allow_undefined_flag_FC="-z nodefs"
13348           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13349         else
13350          # Determine the default libpath from the value encoded in an
13351          # empty executable.
13352          cat > conftest.$ac_ext <<_ACEOF
13353       program main
13354
13355       end
13356 _ACEOF
13357 if ac_fn_fc_try_link "$LINENO"; then :
13358
13359 lt_aix_libpath_sed='
13360     /Import File Strings/,/^$/ {
13361         /^0/ {
13362             s/^0  *\(.*\)$/\1/
13363             p
13364         }
13365     }'
13366 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13367 # Check for a 64-bit object if we didn't find anything.
13368 if test -z "$aix_libpath"; then
13369   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13370 fi
13371 fi
13372 rm -f core conftest.err conftest.$ac_objext \
13373     conftest$ac_exeext conftest.$ac_ext
13374 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13375
13376          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13377           # Warning - without using the other run time loading flags,
13378           # -berok will link without error, but may produce a broken library.
13379           no_undefined_flag_FC=' ${wl}-bernotok'
13380           allow_undefined_flag_FC=' ${wl}-berok'
13381           if test "$with_gnu_ld" = yes; then
13382             # We only use this code for GNU lds that support --whole-archive.
13383             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13384           else
13385             # Exported symbols can be pulled into shared objects from archives
13386             whole_archive_flag_spec_FC='$convenience'
13387           fi
13388           archive_cmds_need_lc_FC=yes
13389           # This is similar to how AIX traditionally builds its shared libraries.
13390           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'
13391         fi
13392       fi
13393       ;;
13394
13395     amigaos*)
13396       case $host_cpu in
13397       powerpc)
13398             # see comment about AmigaOS4 .so support
13399             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13400             archive_expsym_cmds_FC=''
13401         ;;
13402       m68k)
13403             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13404             hardcode_libdir_flag_spec_FC='-L$libdir'
13405             hardcode_minus_L_FC=yes
13406         ;;
13407       esac
13408       ;;
13409
13410     bsdi[45]*)
13411       export_dynamic_flag_spec_FC=-rdynamic
13412       ;;
13413
13414     cygwin* | mingw* | pw32* | cegcc*)
13415       # When not using gcc, we currently assume that we are using
13416       # Microsoft Visual C++.
13417       # hardcode_libdir_flag_spec is actually meaningless, as there is
13418       # no search path for DLLs.
13419       hardcode_libdir_flag_spec_FC=' '
13420       allow_undefined_flag_FC=unsupported
13421       # Tell ltmain to make .lib files, not .a files.
13422       libext=lib
13423       # Tell ltmain to make .dll files, not .so files.
13424       shrext_cmds=".dll"
13425       # FIXME: Setting linknames here is a bad hack.
13426       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13427       # The linker will automatically build a .lib file if we build a DLL.
13428       old_archive_from_new_cmds_FC='true'
13429       # FIXME: Should let the user specify the lib program.
13430       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
13431       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
13432       enable_shared_with_static_runtimes_FC=yes
13433       ;;
13434
13435     darwin* | rhapsody*)
13436
13437
13438   archive_cmds_need_lc_FC=no
13439   hardcode_direct_FC=no
13440   hardcode_automatic_FC=yes
13441   hardcode_shlibpath_var_FC=unsupported
13442   if test "$lt_cv_ld_force_load" = "yes"; then
13443     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 \"$new_convenience\"`'
13444   else
13445     whole_archive_flag_spec_FC=''
13446   fi
13447   link_all_deplibs_FC=yes
13448   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
13449   case $cc_basename in
13450      ifort*) _lt_dar_can_shared=yes ;;
13451      *) _lt_dar_can_shared=$GCC ;;
13452   esac
13453   if test "$_lt_dar_can_shared" = "yes"; then
13454     output_verbose_link_cmd=func_echo_all
13455     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}"
13456     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13457     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}${_lt_dsymutil}"
13458     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13459
13460   else
13461   ld_shlibs_FC=no
13462   fi
13463
13464       ;;
13465
13466     dgux*)
13467       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13468       hardcode_libdir_flag_spec_FC='-L$libdir'
13469       hardcode_shlibpath_var_FC=no
13470       ;;
13471
13472     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13473     # support.  Future versions do this automatically, but an explicit c++rt0.o
13474     # does not break anything, and helps significantly (at the cost of a little
13475     # extra space).
13476     freebsd2.2*)
13477       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13478       hardcode_libdir_flag_spec_FC='-R$libdir'
13479       hardcode_direct_FC=yes
13480       hardcode_shlibpath_var_FC=no
13481       ;;
13482
13483     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13484     freebsd2.*)
13485       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13486       hardcode_direct_FC=yes
13487       hardcode_minus_L_FC=yes
13488       hardcode_shlibpath_var_FC=no
13489       ;;
13490
13491     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13492     freebsd* | dragonfly*)
13493       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13494       hardcode_libdir_flag_spec_FC='-R$libdir'
13495       hardcode_direct_FC=yes
13496       hardcode_shlibpath_var_FC=no
13497       ;;
13498
13499     hpux9*)
13500       if test "$GCC" = yes; then
13501         archive_cmds_FC='$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 $lib'
13502       else
13503         archive_cmds_FC='$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 $lib'
13504       fi
13505       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13506       hardcode_libdir_separator_FC=:
13507       hardcode_direct_FC=yes
13508
13509       # hardcode_minus_L: Not really in the search PATH,
13510       # but as the default location of the library.
13511       hardcode_minus_L_FC=yes
13512       export_dynamic_flag_spec_FC='${wl}-E'
13513       ;;
13514
13515     hpux10*)
13516       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13517         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13518       else
13519         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13520       fi
13521       if test "$with_gnu_ld" = no; then
13522         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13523         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
13524         hardcode_libdir_separator_FC=:
13525         hardcode_direct_FC=yes
13526         hardcode_direct_absolute_FC=yes
13527         export_dynamic_flag_spec_FC='${wl}-E'
13528         # hardcode_minus_L: Not really in the search PATH,
13529         # but as the default location of the library.
13530         hardcode_minus_L_FC=yes
13531       fi
13532       ;;
13533
13534     hpux11*)
13535       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13536         case $host_cpu in
13537         hppa*64*)
13538           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13539           ;;
13540         ia64*)
13541           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13542           ;;
13543         *)
13544           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13545           ;;
13546         esac
13547       else
13548         case $host_cpu in
13549         hppa*64*)
13550           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13551           ;;
13552         ia64*)
13553           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13554           ;;
13555         *)
13556         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13557           ;;
13558         esac
13559       fi
13560       if test "$with_gnu_ld" = no; then
13561         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13562         hardcode_libdir_separator_FC=:
13563
13564         case $host_cpu in
13565         hppa*64*|ia64*)
13566           hardcode_direct_FC=no
13567           hardcode_shlibpath_var_FC=no
13568           ;;
13569         *)
13570           hardcode_direct_FC=yes
13571           hardcode_direct_absolute_FC=yes
13572           export_dynamic_flag_spec_FC='${wl}-E'
13573
13574           # hardcode_minus_L: Not really in the search PATH,
13575           # but as the default location of the library.
13576           hardcode_minus_L_FC=yes
13577           ;;
13578         esac
13579       fi
13580       ;;
13581
13582     irix5* | irix6* | nonstopux*)
13583       if test "$GCC" = yes; then
13584         archive_cmds_FC='$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 $lib'
13585         # Try to use the -exported_symbol ld option, if it does not
13586         # work, assume that -exports_file does not work either and
13587         # implicitly export all symbols.
13588         save_LDFLAGS="$LDFLAGS"
13589         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13590         cat > conftest.$ac_ext <<_ACEOF
13591 int foo(void) {}
13592 _ACEOF
13593 if ac_fn_fc_try_link "$LINENO"; then :
13594   archive_expsym_cmds_FC='$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 $lib'
13595
13596 fi
13597 rm -f core conftest.err conftest.$ac_objext \
13598     conftest$ac_exeext conftest.$ac_ext
13599         LDFLAGS="$save_LDFLAGS"
13600       else
13601         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13602         archive_expsym_cmds_FC='$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 $lib'
13603       fi
13604       archive_cmds_need_lc_FC='no'
13605       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13606       hardcode_libdir_separator_FC=:
13607       inherit_rpath_FC=yes
13608       link_all_deplibs_FC=yes
13609       ;;
13610
13611     netbsd*)
13612       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13613         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13614       else
13615         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13616       fi
13617       hardcode_libdir_flag_spec_FC='-R$libdir'
13618       hardcode_direct_FC=yes
13619       hardcode_shlibpath_var_FC=no
13620       ;;
13621
13622     newsos6)
13623       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13624       hardcode_direct_FC=yes
13625       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13626       hardcode_libdir_separator_FC=:
13627       hardcode_shlibpath_var_FC=no
13628       ;;
13629
13630     *nto* | *qnx*)
13631       ;;
13632
13633     openbsd*)
13634       if test -f /usr/libexec/ld.so; then
13635         hardcode_direct_FC=yes
13636         hardcode_shlibpath_var_FC=no
13637         hardcode_direct_absolute_FC=yes
13638         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13639           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13640           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13641           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13642           export_dynamic_flag_spec_FC='${wl}-E'
13643         else
13644           case $host_os in
13645            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13646              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13647              hardcode_libdir_flag_spec_FC='-R$libdir'
13648              ;;
13649            *)
13650              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13651              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13652              ;;
13653           esac
13654         fi
13655       else
13656         ld_shlibs_FC=no
13657       fi
13658       ;;
13659
13660     os2*)
13661       hardcode_libdir_flag_spec_FC='-L$libdir'
13662       hardcode_minus_L_FC=yes
13663       allow_undefined_flag_FC=unsupported
13664       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'
13665       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13666       ;;
13667
13668     osf3*)
13669       if test "$GCC" = yes; then
13670         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13671         archive_cmds_FC='$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 $lib'
13672       else
13673         allow_undefined_flag_FC=' -expect_unresolved \*'
13674         archive_cmds_FC='$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 $lib'
13675       fi
13676       archive_cmds_need_lc_FC='no'
13677       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13678       hardcode_libdir_separator_FC=:
13679       ;;
13680
13681     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13682       if test "$GCC" = yes; then
13683         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13684         archive_cmds_FC='$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 $lib'
13685         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13686       else
13687         allow_undefined_flag_FC=' -expect_unresolved \*'
13688         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'
13689         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~
13690         $CC -shared${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'
13691
13692         # Both c and cxx compiler support -rpath directly
13693         hardcode_libdir_flag_spec_FC='-rpath $libdir'
13694       fi
13695       archive_cmds_need_lc_FC='no'
13696       hardcode_libdir_separator_FC=:
13697       ;;
13698
13699     solaris*)
13700       no_undefined_flag_FC=' -z defs'
13701       if test "$GCC" = yes; then
13702         wlarc='${wl}'
13703         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13704         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13705           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13706       else
13707         case `$CC -V 2>&1` in
13708         *"Compilers 5.0"*)
13709           wlarc=''
13710           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13711           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13712           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13713           ;;
13714         *)
13715           wlarc='${wl}'
13716           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13717           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13718           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13719           ;;
13720         esac
13721       fi
13722       hardcode_libdir_flag_spec_FC='-R$libdir'
13723       hardcode_shlibpath_var_FC=no
13724       case $host_os in
13725       solaris2.[0-5] | solaris2.[0-5].*) ;;
13726       *)
13727         # The compiler driver will combine and reorder linker options,
13728         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13729         # but is careful enough not to reorder.
13730         # Supported since Solaris 2.6 (maybe 2.5.1?)
13731         if test "$GCC" = yes; then
13732           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13733         else
13734           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
13735         fi
13736         ;;
13737       esac
13738       link_all_deplibs_FC=yes
13739       ;;
13740
13741     sunos4*)
13742       if test "x$host_vendor" = xsequent; then
13743         # Use $CC to link under sequent, because it throws in some extra .o
13744         # files that make .init and .fini sections work.
13745         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13746       else
13747         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13748       fi
13749       hardcode_libdir_flag_spec_FC='-L$libdir'
13750       hardcode_direct_FC=yes
13751       hardcode_minus_L_FC=yes
13752       hardcode_shlibpath_var_FC=no
13753       ;;
13754
13755     sysv4)
13756       case $host_vendor in
13757         sni)
13758           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13759           hardcode_direct_FC=yes # is this really true???
13760         ;;
13761         siemens)
13762           ## LD is ld it makes a PLAMLIB
13763           ## CC just makes a GrossModule.
13764           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13765           reload_cmds_FC='$CC -r -o $output$reload_objs'
13766           hardcode_direct_FC=no
13767         ;;
13768         motorola)
13769           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13770           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
13771         ;;
13772       esac
13773       runpath_var='LD_RUN_PATH'
13774       hardcode_shlibpath_var_FC=no
13775       ;;
13776
13777     sysv4.3*)
13778       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13779       hardcode_shlibpath_var_FC=no
13780       export_dynamic_flag_spec_FC='-Bexport'
13781       ;;
13782
13783     sysv4*MP*)
13784       if test -d /usr/nec; then
13785         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13786         hardcode_shlibpath_var_FC=no
13787         runpath_var=LD_RUN_PATH
13788         hardcode_runpath_var=yes
13789         ld_shlibs_FC=yes
13790       fi
13791       ;;
13792
13793     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13794       no_undefined_flag_FC='${wl}-z,text'
13795       archive_cmds_need_lc_FC=no
13796       hardcode_shlibpath_var_FC=no
13797       runpath_var='LD_RUN_PATH'
13798
13799       if test "$GCC" = yes; then
13800         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13801         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13802       else
13803         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13804         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13805       fi
13806       ;;
13807
13808     sysv5* | sco3.2v5* | sco5v6*)
13809       # Note: We can NOT use -z defs as we might desire, because we do not
13810       # link with -lc, and that would cause any symbols used from libc to
13811       # always be unresolved, which means just about no library would
13812       # ever link correctly.  If we're not using GNU ld we use -z text
13813       # though, which does catch some bad symbols but isn't as heavy-handed
13814       # as -z defs.
13815       no_undefined_flag_FC='${wl}-z,text'
13816       allow_undefined_flag_FC='${wl}-z,nodefs'
13817       archive_cmds_need_lc_FC=no
13818       hardcode_shlibpath_var_FC=no
13819       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
13820       hardcode_libdir_separator_FC=':'
13821       link_all_deplibs_FC=yes
13822       export_dynamic_flag_spec_FC='${wl}-Bexport'
13823       runpath_var='LD_RUN_PATH'
13824
13825       if test "$GCC" = yes; then
13826         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13827         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13828       else
13829         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13830         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13831       fi
13832       ;;
13833
13834     uts4*)
13835       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13836       hardcode_libdir_flag_spec_FC='-L$libdir'
13837       hardcode_shlibpath_var_FC=no
13838       ;;
13839
13840     *)
13841       ld_shlibs_FC=no
13842       ;;
13843     esac
13844
13845     if test x$host_vendor = xsni; then
13846       case $host in
13847       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13848         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
13849         ;;
13850       esac
13851     fi
13852   fi
13853
13854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
13855 $as_echo "$ld_shlibs_FC" >&6; }
13856 test "$ld_shlibs_FC" = no && can_build_shared=no
13857
13858 with_gnu_ld_FC=$with_gnu_ld
13859
13860
13861
13862
13863
13864
13865 #
13866 # Do we need to explicitly link libc?
13867 #
13868 case "x$archive_cmds_need_lc_FC" in
13869 x|xyes)
13870   # Assume -lc should be added
13871   archive_cmds_need_lc_FC=yes
13872
13873   if test "$enable_shared" = yes && test "$GCC" = yes; then
13874     case $archive_cmds_FC in
13875     *'~'*)
13876       # FIXME: we may have to deal with multi-command sequences.
13877       ;;
13878     '$CC '*)
13879       # Test whether the compiler implicitly links with -lc since on some
13880       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13881       # to ld, don't add -lc before -lgcc.
13882       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13883 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13884 if ${lt_cv_archive_cmds_need_lc_FC+:} false; then :
13885   $as_echo_n "(cached) " >&6
13886 else
13887   $RM conftest*
13888         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13889
13890         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13891   (eval $ac_compile) 2>&5
13892   ac_status=$?
13893   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13894   test $ac_status = 0; } 2>conftest.err; then
13895           soname=conftest
13896           lib=conftest
13897           libobjs=conftest.$ac_objext
13898           deplibs=
13899           wl=$lt_prog_compiler_wl_FC
13900           pic_flag=$lt_prog_compiler_pic_FC
13901           compiler_flags=-v
13902           linker_flags=-v
13903           verstring=
13904           output_objdir=.
13905           libname=conftest
13906           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
13907           allow_undefined_flag_FC=
13908           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13909   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13910   ac_status=$?
13911   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13912   test $ac_status = 0; }
13913           then
13914             lt_cv_archive_cmds_need_lc_FC=no
13915           else
13916             lt_cv_archive_cmds_need_lc_FC=yes
13917           fi
13918           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
13919         else
13920           cat conftest.err 1>&5
13921         fi
13922         $RM conftest*
13923
13924 fi
13925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
13926 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
13927       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
13928       ;;
13929     esac
13930   fi
13931   ;;
13932 esac
13933
13934
13935
13936
13937
13938
13939
13940
13941
13942
13943
13944
13945
13946
13947
13948
13949
13950
13951
13952
13953
13954
13955
13956
13957
13958
13959
13960
13961
13962
13963
13964
13965
13966
13967
13968
13969
13970
13971
13972
13973
13974
13975
13976
13977
13978
13979
13980
13981
13982
13983
13984
13985
13986
13987
13988
13989
13990
13991
13992
13993
13994
13995
13996
13997     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13998 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13999
14000 library_names_spec=
14001 libname_spec='lib$name'
14002 soname_spec=
14003 shrext_cmds=".so"
14004 postinstall_cmds=
14005 postuninstall_cmds=
14006 finish_cmds=
14007 finish_eval=
14008 shlibpath_var=
14009 shlibpath_overrides_runpath=unknown
14010 version_type=none
14011 dynamic_linker="$host_os ld.so"
14012 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14013 need_lib_prefix=unknown
14014 hardcode_into_libs=no
14015
14016 # when you set need_version to no, make sure it does not cause -set_version
14017 # flags to be left without arguments
14018 need_version=unknown
14019
14020 case $host_os in
14021 aix3*)
14022   version_type=linux
14023   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14024   shlibpath_var=LIBPATH
14025
14026   # AIX 3 has no versioning support, so we append a major version to the name.
14027   soname_spec='${libname}${release}${shared_ext}$major'
14028   ;;
14029
14030 aix[4-9]*)
14031   version_type=linux
14032   need_lib_prefix=no
14033   need_version=no
14034   hardcode_into_libs=yes
14035   if test "$host_cpu" = ia64; then
14036     # AIX 5 supports IA64
14037     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14038     shlibpath_var=LD_LIBRARY_PATH
14039   else
14040     # With GCC up to 2.95.x, collect2 would create an import file
14041     # for dependence libraries.  The import file would start with
14042     # the line `#! .'.  This would cause the generated library to
14043     # depend on `.', always an invalid library.  This was fixed in
14044     # development snapshots of GCC prior to 3.0.
14045     case $host_os in
14046       aix4 | aix4.[01] | aix4.[01].*)
14047       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14048            echo ' yes '
14049            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14050         :
14051       else
14052         can_build_shared=no
14053       fi
14054       ;;
14055     esac
14056     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14057     # soname into executable. Probably we can add versioning support to
14058     # collect2, so additional links can be useful in future.
14059     if test "$aix_use_runtimelinking" = yes; then
14060       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14061       # instead of lib<name>.a to let people know that these are not
14062       # typical AIX shared libraries.
14063       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14064     else
14065       # We preserve .a as extension for shared libraries through AIX4.2
14066       # and later when we are not doing run time linking.
14067       library_names_spec='${libname}${release}.a $libname.a'
14068       soname_spec='${libname}${release}${shared_ext}$major'
14069     fi
14070     shlibpath_var=LIBPATH
14071   fi
14072   ;;
14073
14074 amigaos*)
14075   case $host_cpu in
14076   powerpc)
14077     # Since July 2007 AmigaOS4 officially supports .so libraries.
14078     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14079     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14080     ;;
14081   m68k)
14082     library_names_spec='$libname.ixlibrary $libname.a'
14083     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14084     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 ${libname}_ixlibrary.a || exit 1; done'
14085     ;;
14086   esac
14087   ;;
14088
14089 beos*)
14090   library_names_spec='${libname}${shared_ext}'
14091   dynamic_linker="$host_os ld.so"
14092   shlibpath_var=LIBRARY_PATH
14093   ;;
14094
14095 bsdi[45]*)
14096   version_type=linux
14097   need_version=no
14098   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14099   soname_spec='${libname}${release}${shared_ext}$major'
14100   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14101   shlibpath_var=LD_LIBRARY_PATH
14102   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14103   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14104   # the default ld.so.conf also contains /usr/contrib/lib and
14105   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14106   # libtool to hard-code these into programs
14107   ;;
14108
14109 cygwin* | mingw* | pw32* | cegcc*)
14110   version_type=windows
14111   shrext_cmds=".dll"
14112   need_version=no
14113   need_lib_prefix=no
14114
14115   case $GCC,$host_os in
14116   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14117     library_names_spec='$libname.dll.a'
14118     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14119     postinstall_cmds='base_file=`basename \${file}`~
14120       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14121       dldir=$destdir/`dirname \$dlpath`~
14122       test -d \$dldir || mkdir -p \$dldir~
14123       $install_prog $dir/$dlname \$dldir/$dlname~
14124       chmod a+x \$dldir/$dlname~
14125       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14126         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14127       fi'
14128     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14129       dlpath=$dir/\$dldll~
14130        $RM \$dlpath'
14131     shlibpath_overrides_runpath=yes
14132
14133     case $host_os in
14134     cygwin*)
14135       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14136       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14137
14138       ;;
14139     mingw* | cegcc*)
14140       # MinGW DLLs use traditional 'lib' prefix
14141       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14142       ;;
14143     pw32*)
14144       # pw32 DLLs use 'pw' prefix rather than 'lib'
14145       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14146       ;;
14147     esac
14148     ;;
14149
14150   *)
14151     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14152     ;;
14153   esac
14154   dynamic_linker='Win32 ld.exe'
14155   # FIXME: first we should search . and the directory the executable is in
14156   shlibpath_var=PATH
14157   ;;
14158
14159 darwin* | rhapsody*)
14160   dynamic_linker="$host_os dyld"
14161   version_type=darwin
14162   need_lib_prefix=no
14163   need_version=no
14164   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14165   soname_spec='${libname}${release}${major}$shared_ext'
14166   shlibpath_overrides_runpath=yes
14167   shlibpath_var=DYLD_LIBRARY_PATH
14168   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14169
14170   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14171   ;;
14172
14173 dgux*)
14174   version_type=linux
14175   need_lib_prefix=no
14176   need_version=no
14177   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14178   soname_spec='${libname}${release}${shared_ext}$major'
14179   shlibpath_var=LD_LIBRARY_PATH
14180   ;;
14181
14182 freebsd* | dragonfly*)
14183   # DragonFly does not have aout.  When/if they implement a new
14184   # versioning mechanism, adjust this.
14185   if test -x /usr/bin/objformat; then
14186     objformat=`/usr/bin/objformat`
14187   else
14188     case $host_os in
14189     freebsd[23].*) objformat=aout ;;
14190     *) objformat=elf ;;
14191     esac
14192   fi
14193   version_type=freebsd-$objformat
14194   case $version_type in
14195     freebsd-elf*)
14196       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14197       need_version=no
14198       need_lib_prefix=no
14199       ;;
14200     freebsd-*)
14201       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14202       need_version=yes
14203       ;;
14204   esac
14205   shlibpath_var=LD_LIBRARY_PATH
14206   case $host_os in
14207   freebsd2.*)
14208     shlibpath_overrides_runpath=yes
14209     ;;
14210   freebsd3.[01]* | freebsdelf3.[01]*)
14211     shlibpath_overrides_runpath=yes
14212     hardcode_into_libs=yes
14213     ;;
14214   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14215   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14216     shlibpath_overrides_runpath=no
14217     hardcode_into_libs=yes
14218     ;;
14219   *) # from 4.6 on, and DragonFly
14220     shlibpath_overrides_runpath=yes
14221     hardcode_into_libs=yes
14222     ;;
14223   esac
14224   ;;
14225
14226 gnu*)
14227   version_type=linux
14228   need_lib_prefix=no
14229   need_version=no
14230   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14231   soname_spec='${libname}${release}${shared_ext}$major'
14232   shlibpath_var=LD_LIBRARY_PATH
14233   hardcode_into_libs=yes
14234   ;;
14235
14236 haiku*)
14237   version_type=linux
14238   need_lib_prefix=no
14239   need_version=no
14240   dynamic_linker="$host_os runtime_loader"
14241   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14242   soname_spec='${libname}${release}${shared_ext}$major'
14243   shlibpath_var=LIBRARY_PATH
14244   shlibpath_overrides_runpath=yes
14245   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14246   hardcode_into_libs=yes
14247   ;;
14248
14249 hpux9* | hpux10* | hpux11*)
14250   # Give a soname corresponding to the major version so that dld.sl refuses to
14251   # link against other versions.
14252   version_type=sunos
14253   need_lib_prefix=no
14254   need_version=no
14255   case $host_cpu in
14256   ia64*)
14257     shrext_cmds='.so'
14258     hardcode_into_libs=yes
14259     dynamic_linker="$host_os dld.so"
14260     shlibpath_var=LD_LIBRARY_PATH
14261     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14262     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14263     soname_spec='${libname}${release}${shared_ext}$major'
14264     if test "X$HPUX_IA64_MODE" = X32; then
14265       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14266     else
14267       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14268     fi
14269     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14270     ;;
14271   hppa*64*)
14272     shrext_cmds='.sl'
14273     hardcode_into_libs=yes
14274     dynamic_linker="$host_os dld.sl"
14275     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14276     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14277     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14278     soname_spec='${libname}${release}${shared_ext}$major'
14279     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14280     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14281     ;;
14282   *)
14283     shrext_cmds='.sl'
14284     dynamic_linker="$host_os dld.sl"
14285     shlibpath_var=SHLIB_PATH
14286     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14287     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14288     soname_spec='${libname}${release}${shared_ext}$major'
14289     ;;
14290   esac
14291   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14292   postinstall_cmds='chmod 555 $lib'
14293   # or fails outright, so override atomically:
14294   install_override_mode=555
14295   ;;
14296
14297 interix[3-9]*)
14298   version_type=linux
14299   need_lib_prefix=no
14300   need_version=no
14301   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14302   soname_spec='${libname}${release}${shared_ext}$major'
14303   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14304   shlibpath_var=LD_LIBRARY_PATH
14305   shlibpath_overrides_runpath=no
14306   hardcode_into_libs=yes
14307   ;;
14308
14309 irix5* | irix6* | nonstopux*)
14310   case $host_os in
14311     nonstopux*) version_type=nonstopux ;;
14312     *)
14313         if test "$lt_cv_prog_gnu_ld" = yes; then
14314                 version_type=linux
14315         else
14316                 version_type=irix
14317         fi ;;
14318   esac
14319   need_lib_prefix=no
14320   need_version=no
14321   soname_spec='${libname}${release}${shared_ext}$major'
14322   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14323   case $host_os in
14324   irix5* | nonstopux*)
14325     libsuff= shlibsuff=
14326     ;;
14327   *)
14328     case $LD in # libtool.m4 will add one of these switches to LD
14329     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14330       libsuff= shlibsuff= libmagic=32-bit;;
14331     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14332       libsuff=32 shlibsuff=N32 libmagic=N32;;
14333     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14334       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14335     *) libsuff= shlibsuff= libmagic=never-match;;
14336     esac
14337     ;;
14338   esac
14339   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14340   shlibpath_overrides_runpath=no
14341   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14342   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14343   hardcode_into_libs=yes
14344   ;;
14345
14346 # No shared lib support for Linux oldld, aout, or coff.
14347 linux*oldld* | linux*aout* | linux*coff*)
14348   dynamic_linker=no
14349   ;;
14350
14351 # This must be Linux ELF.
14352 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14353   version_type=linux
14354   need_lib_prefix=no
14355   need_version=no
14356   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14357   soname_spec='${libname}${release}${shared_ext}$major'
14358   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14359   shlibpath_var=LD_LIBRARY_PATH
14360   shlibpath_overrides_runpath=no
14361
14362   # Some binutils ld are patched to set DT_RUNPATH
14363   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
14364   $as_echo_n "(cached) " >&6
14365 else
14366   lt_cv_shlibpath_overrides_runpath=no
14367     save_LDFLAGS=$LDFLAGS
14368     save_libdir=$libdir
14369     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
14370          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
14371     cat > conftest.$ac_ext <<_ACEOF
14372       program main
14373
14374       end
14375 _ACEOF
14376 if ac_fn_fc_try_link "$LINENO"; then :
14377   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14378   lt_cv_shlibpath_overrides_runpath=yes
14379 fi
14380 fi
14381 rm -f core conftest.err conftest.$ac_objext \
14382     conftest$ac_exeext conftest.$ac_ext
14383     LDFLAGS=$save_LDFLAGS
14384     libdir=$save_libdir
14385
14386 fi
14387
14388   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14389
14390   # This implies no fast_install, which is unacceptable.
14391   # Some rework will be needed to allow for fast_install
14392   # before this can be enabled.
14393   hardcode_into_libs=yes
14394
14395   # Append ld.so.conf contents to the search path
14396   if test -f /etc/ld.so.conf; then
14397     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' ' '`
14398     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14399   fi
14400
14401   # We used to test for /lib/ld.so.1 and disable shared libraries on
14402   # powerpc, because MkLinux only supported shared libraries with the
14403   # GNU dynamic linker.  Since this was broken with cross compilers,
14404   # most powerpc-linux boxes support dynamic linking these days and
14405   # people can always --disable-shared, the test was removed, and we
14406   # assume the GNU/Linux dynamic linker is in use.
14407   dynamic_linker='GNU/Linux ld.so'
14408   ;;
14409
14410 netbsd*)
14411   version_type=sunos
14412   need_lib_prefix=no
14413   need_version=no
14414   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14415     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14416     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14417     dynamic_linker='NetBSD (a.out) ld.so'
14418   else
14419     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14420     soname_spec='${libname}${release}${shared_ext}$major'
14421     dynamic_linker='NetBSD ld.elf_so'
14422   fi
14423   shlibpath_var=LD_LIBRARY_PATH
14424   shlibpath_overrides_runpath=yes
14425   hardcode_into_libs=yes
14426   ;;
14427
14428 newsos6)
14429   version_type=linux
14430   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14431   shlibpath_var=LD_LIBRARY_PATH
14432   shlibpath_overrides_runpath=yes
14433   ;;
14434
14435 *nto* | *qnx*)
14436   version_type=qnx
14437   need_lib_prefix=no
14438   need_version=no
14439   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14440   soname_spec='${libname}${release}${shared_ext}$major'
14441   shlibpath_var=LD_LIBRARY_PATH
14442   shlibpath_overrides_runpath=no
14443   hardcode_into_libs=yes
14444   dynamic_linker='ldqnx.so'
14445   ;;
14446
14447 openbsd*)
14448   version_type=sunos
14449   sys_lib_dlsearch_path_spec="/usr/lib"
14450   need_lib_prefix=no
14451   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14452   case $host_os in
14453     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14454     *)                          need_version=no  ;;
14455   esac
14456   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14457   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14458   shlibpath_var=LD_LIBRARY_PATH
14459   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14460     case $host_os in
14461       openbsd2.[89] | openbsd2.[89].*)
14462         shlibpath_overrides_runpath=no
14463         ;;
14464       *)
14465         shlibpath_overrides_runpath=yes
14466         ;;
14467       esac
14468   else
14469     shlibpath_overrides_runpath=yes
14470   fi
14471   ;;
14472
14473 os2*)
14474   libname_spec='$name'
14475   shrext_cmds=".dll"
14476   need_lib_prefix=no
14477   library_names_spec='$libname${shared_ext} $libname.a'
14478   dynamic_linker='OS/2 ld.exe'
14479   shlibpath_var=LIBPATH
14480   ;;
14481
14482 osf3* | osf4* | osf5*)
14483   version_type=osf
14484   need_lib_prefix=no
14485   need_version=no
14486   soname_spec='${libname}${release}${shared_ext}$major'
14487   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14488   shlibpath_var=LD_LIBRARY_PATH
14489   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14490   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14491   ;;
14492
14493 rdos*)
14494   dynamic_linker=no
14495   ;;
14496
14497 solaris*)
14498   version_type=linux
14499   need_lib_prefix=no
14500   need_version=no
14501   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14502   soname_spec='${libname}${release}${shared_ext}$major'
14503   shlibpath_var=LD_LIBRARY_PATH
14504   shlibpath_overrides_runpath=yes
14505   hardcode_into_libs=yes
14506   # ldd complains unless libraries are executable
14507   postinstall_cmds='chmod +x $lib'
14508   ;;
14509
14510 sunos4*)
14511   version_type=sunos
14512   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14513   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14514   shlibpath_var=LD_LIBRARY_PATH
14515   shlibpath_overrides_runpath=yes
14516   if test "$with_gnu_ld" = yes; then
14517     need_lib_prefix=no
14518   fi
14519   need_version=yes
14520   ;;
14521
14522 sysv4 | sysv4.3*)
14523   version_type=linux
14524   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14525   soname_spec='${libname}${release}${shared_ext}$major'
14526   shlibpath_var=LD_LIBRARY_PATH
14527   case $host_vendor in
14528     sni)
14529       shlibpath_overrides_runpath=no
14530       need_lib_prefix=no
14531       runpath_var=LD_RUN_PATH
14532       ;;
14533     siemens)
14534       need_lib_prefix=no
14535       ;;
14536     motorola)
14537       need_lib_prefix=no
14538       need_version=no
14539       shlibpath_overrides_runpath=no
14540       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14541       ;;
14542   esac
14543   ;;
14544
14545 sysv4*MP*)
14546   if test -d /usr/nec ;then
14547     version_type=linux
14548     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14549     soname_spec='$libname${shared_ext}.$major'
14550     shlibpath_var=LD_LIBRARY_PATH
14551   fi
14552   ;;
14553
14554 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14555   version_type=freebsd-elf
14556   need_lib_prefix=no
14557   need_version=no
14558   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14559   soname_spec='${libname}${release}${shared_ext}$major'
14560   shlibpath_var=LD_LIBRARY_PATH
14561   shlibpath_overrides_runpath=yes
14562   hardcode_into_libs=yes
14563   if test "$with_gnu_ld" = yes; then
14564     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14565   else
14566     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14567     case $host_os in
14568       sco3.2v5*)
14569         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14570         ;;
14571     esac
14572   fi
14573   sys_lib_dlsearch_path_spec='/usr/lib'
14574   ;;
14575
14576 tpf*)
14577   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14578   version_type=linux
14579   need_lib_prefix=no
14580   need_version=no
14581   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14582   shlibpath_var=LD_LIBRARY_PATH
14583   shlibpath_overrides_runpath=no
14584   hardcode_into_libs=yes
14585   ;;
14586
14587 uts4*)
14588   version_type=linux
14589   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14590   soname_spec='${libname}${release}${shared_ext}$major'
14591   shlibpath_var=LD_LIBRARY_PATH
14592   ;;
14593
14594 *)
14595   dynamic_linker=no
14596   ;;
14597 esac
14598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14599 $as_echo "$dynamic_linker" >&6; }
14600 test "$dynamic_linker" = no && can_build_shared=no
14601
14602 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14603 if test "$GCC" = yes; then
14604   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14605 fi
14606
14607 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14608   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14609 fi
14610 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14611   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14612 fi
14613
14614
14615
14616
14617
14618
14619
14620
14621
14622
14623
14624
14625
14626
14627
14628
14629
14630
14631
14632
14633
14634
14635
14636
14637
14638
14639
14640
14641
14642
14643
14644
14645
14646
14647
14648
14649
14650
14651     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14652 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14653 hardcode_action_FC=
14654 if test -n "$hardcode_libdir_flag_spec_FC" ||
14655    test -n "$runpath_var_FC" ||
14656    test "X$hardcode_automatic_FC" = "Xyes" ; then
14657
14658   # We can hardcode non-existent directories.
14659   if test "$hardcode_direct_FC" != no &&
14660      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14661      # have to relink, otherwise we might link with an installed library
14662      # when we should be linking with a yet-to-be-installed one
14663      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
14664      test "$hardcode_minus_L_FC" != no; then
14665     # Linking always hardcodes the temporary library directory.
14666     hardcode_action_FC=relink
14667   else
14668     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14669     hardcode_action_FC=immediate
14670   fi
14671 else
14672   # We cannot hardcode anything, or else we can only hardcode existing
14673   # directories.
14674   hardcode_action_FC=unsupported
14675 fi
14676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
14677 $as_echo "$hardcode_action_FC" >&6; }
14678
14679 if test "$hardcode_action_FC" = relink ||
14680    test "$inherit_rpath_FC" = yes; then
14681   # Fast installation is not supported
14682   enable_fast_install=no
14683 elif test "$shlibpath_overrides_runpath" = yes ||
14684      test "$enable_shared" = no; then
14685   # Fast installation is not necessary
14686   enable_fast_install=needless
14687 fi
14688
14689
14690
14691
14692
14693
14694
14695   fi # test -n "$compiler"
14696
14697   GCC=$lt_save_GCC
14698   CC="$lt_save_CC"
14699 fi # test "$_lt_disable_FC" != yes
14700
14701 ac_ext=c
14702 ac_cpp='$CPP $CPPFLAGS'
14703 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14704 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14705 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14706
14707
14708 FCFLAGS="$FCFLAGS -Wall -L../libgfortran"
14709
14710 # For libtool versioning info, format is CURRENT:REVISION:AGE
14711 libtool_VERSION=1:0:0
14712
14713
14714 # Check header files.
14715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
14716 $as_echo_n "checking for ANSI C header files... " >&6; }
14717 if ${ac_cv_header_stdc+:} false; then :
14718   $as_echo_n "(cached) " >&6
14719 else
14720   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14721 /* end confdefs.h.  */
14722 #include <stdlib.h>
14723 #include <stdarg.h>
14724 #include <string.h>
14725 #include <float.h>
14726
14727 int
14728 main ()
14729 {
14730
14731   ;
14732   return 0;
14733 }
14734 _ACEOF
14735 if ac_fn_c_try_compile "$LINENO"; then :
14736   ac_cv_header_stdc=yes
14737 else
14738   ac_cv_header_stdc=no
14739 fi
14740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14741
14742 if test $ac_cv_header_stdc = yes; then
14743   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
14744   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14745 /* end confdefs.h.  */
14746 #include <string.h>
14747
14748 _ACEOF
14749 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14750   $EGREP "memchr" >/dev/null 2>&1; then :
14751
14752 else
14753   ac_cv_header_stdc=no
14754 fi
14755 rm -f conftest*
14756
14757 fi
14758
14759 if test $ac_cv_header_stdc = yes; then
14760   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
14761   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14762 /* end confdefs.h.  */
14763 #include <stdlib.h>
14764
14765 _ACEOF
14766 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14767   $EGREP "free" >/dev/null 2>&1; then :
14768
14769 else
14770   ac_cv_header_stdc=no
14771 fi
14772 rm -f conftest*
14773
14774 fi
14775
14776 if test $ac_cv_header_stdc = yes; then
14777   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
14778   if test "$cross_compiling" = yes; then :
14779   :
14780 else
14781   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14782 /* end confdefs.h.  */
14783 #include <ctype.h>
14784 #include <stdlib.h>
14785 #if ((' ' & 0x0FF) == 0x020)
14786 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
14787 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
14788 #else
14789 # define ISLOWER(c) \
14790                    (('a' <= (c) && (c) <= 'i') \
14791                      || ('j' <= (c) && (c) <= 'r') \
14792                      || ('s' <= (c) && (c) <= 'z'))
14793 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
14794 #endif
14795
14796 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
14797 int
14798 main ()
14799 {
14800   int i;
14801   for (i = 0; i < 256; i++)
14802     if (XOR (islower (i), ISLOWER (i))
14803         || toupper (i) != TOUPPER (i))
14804       return 2;
14805   return 0;
14806 }
14807 _ACEOF
14808 if ac_fn_c_try_run "$LINENO"; then :
14809
14810 else
14811   ac_cv_header_stdc=no
14812 fi
14813 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14814   conftest.$ac_objext conftest.beam conftest.$ac_ext
14815 fi
14816
14817 fi
14818 fi
14819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
14820 $as_echo "$ac_cv_header_stdc" >&6; }
14821 if test $ac_cv_header_stdc = yes; then
14822
14823 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
14824
14825 fi
14826
14827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
14828 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
14829 if ${ac_cv_header_time+:} false; then :
14830   $as_echo_n "(cached) " >&6
14831 else
14832   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14833 /* end confdefs.h.  */
14834 #include <sys/types.h>
14835 #include <sys/time.h>
14836 #include <time.h>
14837
14838 int
14839 main ()
14840 {
14841 if ((struct tm *) 0)
14842 return 0;
14843   ;
14844   return 0;
14845 }
14846 _ACEOF
14847 if ac_fn_c_try_compile "$LINENO"; then :
14848   ac_cv_header_time=yes
14849 else
14850   ac_cv_header_time=no
14851 fi
14852 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14853 fi
14854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
14855 $as_echo "$ac_cv_header_time" >&6; }
14856 if test $ac_cv_header_time = yes; then
14857
14858 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
14859
14860 fi
14861
14862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
14863 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
14864 if ${gcc_cv_header_string+:} false; then :
14865   $as_echo_n "(cached) " >&6
14866 else
14867   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14868 /* end confdefs.h.  */
14869 #include <string.h>
14870 #include <strings.h>
14871 int
14872 main ()
14873 {
14874
14875   ;
14876   return 0;
14877 }
14878 _ACEOF
14879 if ac_fn_c_try_compile "$LINENO"; then :
14880   gcc_cv_header_string=yes
14881 else
14882   gcc_cv_header_string=no
14883 fi
14884 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14885 fi
14886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
14887 $as_echo "$gcc_cv_header_string" >&6; }
14888 if test $gcc_cv_header_string = yes; then
14889
14890 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
14891
14892 fi
14893
14894 for ac_header in pthread.h unistd.h semaphore.h sys/loadavg.h sys/sysctl.h sys/time.h
14895 do :
14896   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14897 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14898 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14899   cat >>confdefs.h <<_ACEOF
14900 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14901 _ACEOF
14902
14903 fi
14904
14905 done
14906
14907
14908
14909
14910 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
14911
14912 acx_cv_header_stdint=stddef.h
14913 acx_cv_header_stdint_kind="(already complete)"
14914 for i in stdint.h $inttype_headers; do
14915   unset ac_cv_type_uintptr_t
14916   unset ac_cv_type_uintmax_t
14917   unset ac_cv_type_int_least32_t
14918   unset ac_cv_type_int_fast32_t
14919   unset ac_cv_type_uint64_t
14920   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
14921   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
14922 #include <$i>
14923 "
14924 if test "x$ac_cv_type_uintmax_t" = xyes; then :
14925   acx_cv_header_stdint=$i
14926 else
14927   continue
14928 fi
14929
14930   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
14931 #include <$i>
14932 "
14933 if test "x$ac_cv_type_uintptr_t" = xyes; then :
14934
14935 else
14936   acx_cv_header_stdint_kind="(mostly complete)"
14937 fi
14938
14939   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
14940 #include <$i>
14941 "
14942 if test "x$ac_cv_type_int_least32_t" = xyes; then :
14943
14944 else
14945   acx_cv_header_stdint_kind="(mostly complete)"
14946 fi
14947
14948   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
14949 #include <$i>
14950 "
14951 if test "x$ac_cv_type_int_fast32_t" = xyes; then :
14952
14953 else
14954   acx_cv_header_stdint_kind="(mostly complete)"
14955 fi
14956
14957   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14958 #include <$i>
14959 "
14960 if test "x$ac_cv_type_uint64_t" = xyes; then :
14961
14962 else
14963   acx_cv_header_stdint_kind="(lacks uint64_t)"
14964 fi
14965
14966   break
14967 done
14968 if test "$acx_cv_header_stdint" = stddef.h; then
14969   acx_cv_header_stdint_kind="(lacks uintmax_t)"
14970   for i in stdint.h $inttype_headers; do
14971     unset ac_cv_type_uintptr_t
14972     unset ac_cv_type_uint32_t
14973     unset ac_cv_type_uint64_t
14974     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
14975     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
14976 #include <$i>
14977 "
14978 if test "x$ac_cv_type_uint32_t" = xyes; then :
14979   acx_cv_header_stdint=$i
14980 else
14981   continue
14982 fi
14983
14984     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14985 #include <$i>
14986 "
14987 if test "x$ac_cv_type_uint64_t" = xyes; then :
14988
14989 fi
14990
14991     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
14992 #include <$i>
14993 "
14994 if test "x$ac_cv_type_uintptr_t" = xyes; then :
14995
14996 fi
14997
14998     break
14999   done
15000 fi
15001 if test "$acx_cv_header_stdint" = stddef.h; then
15002   acx_cv_header_stdint_kind="(u_intXX_t style)"
15003   for i in sys/types.h $inttype_headers; do
15004     unset ac_cv_type_u_int32_t
15005     unset ac_cv_type_u_int64_t
15006     $as_echo_n "looking for u_intXX_t types in $i, " >&6
15007     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
15008 #include <$i>
15009 "
15010 if test "x$ac_cv_type_u_int32_t" = xyes; then :
15011   acx_cv_header_stdint=$i
15012 else
15013   continue
15014 fi
15015
15016     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
15017 #include <$i>
15018 "
15019 if test "x$ac_cv_type_u_int64_t" = xyes; then :
15020
15021 fi
15022
15023     break
15024   done
15025 fi
15026 if test "$acx_cv_header_stdint" = stddef.h; then
15027   acx_cv_header_stdint_kind="(using manual detection)"
15028 fi
15029
15030 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
15031 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
15032 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
15033 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
15034 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
15035
15036 # ----------------- Summarize what we found so far
15037
15038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
15039 $as_echo_n "checking what to include in gstdint.h... " >&6; }
15040
15041 case `$as_basename -- gstdint.h ||
15042 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
15043          Xgstdint.h : 'X\(//\)$' \| \
15044          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
15045 $as_echo X/gstdint.h |
15046     sed '/^.*\/\([^/][^/]*\)\/*$/{
15047             s//\1/
15048             q
15049           }
15050           /^X\/\(\/\/\)$/{
15051             s//\1/
15052             q
15053           }
15054           /^X\/\(\/\).*/{
15055             s//\1/
15056             q
15057           }
15058           s/.*/./; q'` in
15059   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
15060 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
15061   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
15062 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
15063   *) ;;
15064 esac
15065
15066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
15067 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
15068
15069 # ----------------- done included file, check C basic types --------
15070
15071 # Lacking an uintptr_t?  Test size of void *
15072 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
15073   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
15074 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15075 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15076 # This bug is HP SR number 8606223364.
15077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
15078 $as_echo_n "checking size of void *... " >&6; }
15079 if ${ac_cv_sizeof_void_p+:} false; then :
15080   $as_echo_n "(cached) " >&6
15081 else
15082   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
15083
15084 else
15085   if test "$ac_cv_type_void_p" = yes; then
15086      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15087 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15088 as_fn_error 77 "cannot compute sizeof (void *)
15089 See \`config.log' for more details" "$LINENO" 5; }
15090    else
15091      ac_cv_sizeof_void_p=0
15092    fi
15093 fi
15094
15095 fi
15096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
15097 $as_echo "$ac_cv_sizeof_void_p" >&6; }
15098
15099
15100
15101 cat >>confdefs.h <<_ACEOF
15102 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
15103 _ACEOF
15104
15105  ;;
15106 esac
15107
15108 # Lacking an uint64_t?  Test size of long
15109 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
15110   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
15111 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15112 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15113 # This bug is HP SR number 8606223364.
15114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
15115 $as_echo_n "checking size of long... " >&6; }
15116 if ${ac_cv_sizeof_long+:} false; then :
15117   $as_echo_n "(cached) " >&6
15118 else
15119   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
15120
15121 else
15122   if test "$ac_cv_type_long" = yes; then
15123      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15124 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15125 as_fn_error 77 "cannot compute sizeof (long)
15126 See \`config.log' for more details" "$LINENO" 5; }
15127    else
15128      ac_cv_sizeof_long=0
15129    fi
15130 fi
15131
15132 fi
15133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
15134 $as_echo "$ac_cv_sizeof_long" >&6; }
15135
15136
15137
15138 cat >>confdefs.h <<_ACEOF
15139 #define SIZEOF_LONG $ac_cv_sizeof_long
15140 _ACEOF
15141
15142  ;;
15143 esac
15144
15145 if test $acx_cv_header_stdint = stddef.h; then
15146   # Lacking a good header?  Test size of everything and deduce all types.
15147   # The cast to long int works around a bug in the HP C Compiler
15148 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15149 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15150 # This bug is HP SR number 8606223364.
15151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
15152 $as_echo_n "checking size of int... " >&6; }
15153 if ${ac_cv_sizeof_int+:} false; then :
15154   $as_echo_n "(cached) " >&6
15155 else
15156   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
15157
15158 else
15159   if test "$ac_cv_type_int" = yes; then
15160      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15161 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15162 as_fn_error 77 "cannot compute sizeof (int)
15163 See \`config.log' for more details" "$LINENO" 5; }
15164    else
15165      ac_cv_sizeof_int=0
15166    fi
15167 fi
15168
15169 fi
15170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
15171 $as_echo "$ac_cv_sizeof_int" >&6; }
15172
15173
15174
15175 cat >>confdefs.h <<_ACEOF
15176 #define SIZEOF_INT $ac_cv_sizeof_int
15177 _ACEOF
15178
15179
15180   # The cast to long int works around a bug in the HP C Compiler
15181 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15182 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15183 # This bug is HP SR number 8606223364.
15184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
15185 $as_echo_n "checking size of short... " >&6; }
15186 if ${ac_cv_sizeof_short+:} false; then :
15187   $as_echo_n "(cached) " >&6
15188 else
15189   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
15190
15191 else
15192   if test "$ac_cv_type_short" = yes; then
15193      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15194 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15195 as_fn_error 77 "cannot compute sizeof (short)
15196 See \`config.log' for more details" "$LINENO" 5; }
15197    else
15198      ac_cv_sizeof_short=0
15199    fi
15200 fi
15201
15202 fi
15203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
15204 $as_echo "$ac_cv_sizeof_short" >&6; }
15205
15206
15207
15208 cat >>confdefs.h <<_ACEOF
15209 #define SIZEOF_SHORT $ac_cv_sizeof_short
15210 _ACEOF
15211
15212
15213   # The cast to long int works around a bug in the HP C Compiler
15214 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15215 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15216 # This bug is HP SR number 8606223364.
15217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
15218 $as_echo_n "checking size of char... " >&6; }
15219 if ${ac_cv_sizeof_char+:} false; then :
15220   $as_echo_n "(cached) " >&6
15221 else
15222   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
15223
15224 else
15225   if test "$ac_cv_type_char" = yes; then
15226      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15227 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15228 as_fn_error 77 "cannot compute sizeof (char)
15229 See \`config.log' for more details" "$LINENO" 5; }
15230    else
15231      ac_cv_sizeof_char=0
15232    fi
15233 fi
15234
15235 fi
15236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
15237 $as_echo "$ac_cv_sizeof_char" >&6; }
15238
15239
15240
15241 cat >>confdefs.h <<_ACEOF
15242 #define SIZEOF_CHAR $ac_cv_sizeof_char
15243 _ACEOF
15244
15245
15246
15247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
15248 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
15249   case "$ac_cv_sizeof_char" in
15250     1) acx_cv_type_int8_t=char ;;
15251     *) as_fn_error $? "no 8-bit type, please report a bug" "$LINENO" 5
15252   esac
15253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
15254 $as_echo "$acx_cv_type_int8_t" >&6; }
15255
15256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
15257 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
15258   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
15259     2:*) acx_cv_type_int16_t=int ;;
15260     *:2) acx_cv_type_int16_t=short ;;
15261     *) as_fn_error $? "no 16-bit type, please report a bug" "$LINENO" 5
15262   esac
15263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
15264 $as_echo "$acx_cv_type_int16_t" >&6; }
15265
15266   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
15267 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
15268   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
15269     4:*) acx_cv_type_int32_t=int ;;
15270     *:4) acx_cv_type_int32_t=long ;;
15271     *) as_fn_error $? "no 32-bit type, please report a bug" "$LINENO" 5
15272   esac
15273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
15274 $as_echo "$acx_cv_type_int32_t" >&6; }
15275 fi
15276
15277 # These tests are here to make the output prettier
15278
15279 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
15280   case "$ac_cv_sizeof_long" in
15281     8) acx_cv_type_int64_t=long ;;
15282   esac
15283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
15284 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
15285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
15286 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
15287 fi
15288
15289 # Now we can use the above types
15290
15291 if test "$ac_cv_type_uintptr_t" != yes; then
15292   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
15293 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
15294   case $ac_cv_sizeof_void_p in
15295     2) acx_cv_type_intptr_t=int16_t ;;
15296     4) acx_cv_type_intptr_t=int32_t ;;
15297     8) acx_cv_type_intptr_t=int64_t ;;
15298     *) as_fn_error $? "no equivalent for intptr_t, please report a bug" "$LINENO" 5
15299   esac
15300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
15301 $as_echo "$acx_cv_type_intptr_t" >&6; }
15302 fi
15303
15304 # ----------------- done all checks, emit header -------------
15305 ac_config_commands="$ac_config_commands gstdint.h"
15306
15307
15308
15309
15310 XPCFLAGS=""
15311 case "$host" in
15312   *-*-rtems*)
15313     # RTEMS supports Pthreads, but the library is not available at GCC build time.
15314     ;;
15315   nvptx*-*-*)
15316     # NVPTX does not support Pthreads, has its own code replacement.
15317     libgomp_use_pthreads=no
15318     # NVPTX is an accelerator-only target
15319     libgomp_offloaded_only=yes
15320     ;;
15321   *)
15322     # Check to see if -pthread or -lpthread is needed.  Prefer the former.
15323     # In case the pthread.h system header is not found, this test will fail.
15324     CFLAGS="$CFLAGS -pthread"
15325     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15326 /* end confdefs.h.  */
15327 #include <pthread.h>
15328        void *g(void *d) { return NULL; }
15329 int
15330 main ()
15331 {
15332 pthread_t t; pthread_create(&t,NULL,g,NULL);
15333   ;
15334   return 0;
15335 }
15336 _ACEOF
15337 if ac_fn_c_try_link "$LINENO"; then :
15338   XPCFLAGS=" -Wc,-pthread"
15339 else
15340   CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
15341       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15342 /* end confdefs.h.  */
15343 #include <pthread.h>
15344          void *g(void *d) { return NULL; }
15345 int
15346 main ()
15347 {
15348 pthread_t t; pthread_create(&t,NULL,g,NULL);
15349   ;
15350   return 0;
15351 }
15352 _ACEOF
15353 if ac_fn_c_try_link "$LINENO"; then :
15354
15355 else
15356   as_fn_error $? "Pthreads are required to build libgomp" "$LINENO" 5
15357 fi
15358 rm -f core conftest.err conftest.$ac_objext \
15359     conftest$ac_exeext conftest.$ac_ext
15360 fi
15361 rm -f core conftest.err conftest.$ac_objext \
15362     conftest$ac_exeext conftest.$ac_ext
15363 esac
15364
15365 if test x$libgomp_use_pthreads != xno; then
15366
15367 $as_echo "#define LIBGOMP_USE_PTHREADS 1" >>confdefs.h
15368
15369 fi
15370
15371 if test x$libgomp_offloaded_only = xyes; then
15372
15373 $as_echo "#define LIBGOMP_OFFLOADED_ONLY 1" >>confdefs.h
15374
15375 fi
15376
15377 # Plugins for offload execution, configure.ac fragment.  -*- mode: autoconf -*-
15378 #
15379 # Copyright (C) 2014-2018 Free Software Foundation, Inc.
15380 #
15381 # Contributed by Mentor Embedded.
15382 #
15383 # This file is part of the GNU Offloading and Multi Processing Library
15384 # (libgomp).
15385 #
15386 # Libgomp is free software; you can redistribute it and/or modify it
15387 # under the terms of the GNU General Public License as published by
15388 # the Free Software Foundation; either version 3, or (at your option)
15389 # any later version.
15390 #
15391 # Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
15392 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
15393 # FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
15394 # more details.
15395 #
15396 # Under Section 7 of GPL version 3, you are granted additional
15397 # permissions described in the GCC Runtime Library Exception, version
15398 # 3.1, as published by the Free Software Foundation.
15399 #
15400 # You should have received a copy of the GNU General Public License and
15401 # a copy of the GCC Runtime Library Exception along with this program;
15402 # see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
15403 # <http://www.gnu.org/licenses/>.
15404
15405 plugin_support=yes
15406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
15407 $as_echo_n "checking for dlsym in -ldl... " >&6; }
15408 if ${ac_cv_lib_dl_dlsym+:} false; then :
15409   $as_echo_n "(cached) " >&6
15410 else
15411   ac_check_lib_save_LIBS=$LIBS
15412 LIBS="-ldl  $LIBS"
15413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15414 /* end confdefs.h.  */
15415
15416 /* Override any GCC internal prototype to avoid an error.
15417    Use char because int might match the return type of a GCC
15418    builtin and then its argument prototype would still apply.  */
15419 #ifdef __cplusplus
15420 extern "C"
15421 #endif
15422 char dlsym ();
15423 int
15424 main ()
15425 {
15426 return dlsym ();
15427   ;
15428   return 0;
15429 }
15430 _ACEOF
15431 if ac_fn_c_try_link "$LINENO"; then :
15432   ac_cv_lib_dl_dlsym=yes
15433 else
15434   ac_cv_lib_dl_dlsym=no
15435 fi
15436 rm -f core conftest.err conftest.$ac_objext \
15437     conftest$ac_exeext conftest.$ac_ext
15438 LIBS=$ac_check_lib_save_LIBS
15439 fi
15440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
15441 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
15442 if test "x$ac_cv_lib_dl_dlsym" = xyes; then :
15443   cat >>confdefs.h <<_ACEOF
15444 #define HAVE_LIBDL 1
15445 _ACEOF
15446
15447   LIBS="-ldl $LIBS"
15448
15449 else
15450   plugin_support=no
15451 fi
15452
15453 if test x"$plugin_support" = xyes; then
15454
15455 $as_echo "#define PLUGIN_SUPPORT 1" >>confdefs.h
15456
15457 elif test "x${enable_offload_targets-no}" != xno; then
15458   as_fn_error $? "Can't support offloading without support for plugins" "$LINENO" 5
15459 fi
15460
15461
15462
15463   for ac_header in $ac_header_list
15464 do :
15465   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15466 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15467 "
15468 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
15469   cat >>confdefs.h <<_ACEOF
15470 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15471 _ACEOF
15472
15473 fi
15474
15475 done
15476
15477
15478
15479
15480
15481
15482
15483   for ac_func in $ac_func_list
15484 do :
15485   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15486 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15487 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15488   cat >>confdefs.h <<_ACEOF
15489 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15490 _ACEOF
15491
15492 fi
15493 done
15494
15495
15496
15497
15498
15499
15500
15501
15502
15503
15504
15505
15506
15507
15508
15509
15510 # Look for the CUDA driver package.
15511 CUDA_DRIVER_INCLUDE=
15512 CUDA_DRIVER_LIB=
15513
15514
15515 CUDA_DRIVER_CPPFLAGS=
15516 CUDA_DRIVER_LDFLAGS=
15517
15518 # Check whether --with-cuda-driver was given.
15519 if test "${with_cuda_driver+set}" = set; then :
15520   withval=$with_cuda_driver;
15521 fi
15522
15523
15524 # Check whether --with-cuda-driver-include was given.
15525 if test "${with_cuda_driver_include+set}" = set; then :
15526   withval=$with_cuda_driver_include;
15527 fi
15528
15529
15530 # Check whether --with-cuda-driver-lib was given.
15531 if test "${with_cuda_driver_lib+set}" = set; then :
15532   withval=$with_cuda_driver_lib;
15533 fi
15534
15535 case "x$with_cuda_driver" in
15536   x) ;;
15537   xno)
15538     CUDA_DRIVER_INCLUDE=no
15539     CUDA_DRIVER_LIB=no
15540     ;;
15541   *) CUDA_DRIVER_INCLUDE=$with_cuda_driver/include
15542      CUDA_DRIVER_LIB=$with_cuda_driver/lib
15543      ;;
15544 esac
15545 if test "x$with_cuda_driver_include" != x; then
15546   CUDA_DRIVER_INCLUDE=$with_cuda_driver_include
15547 fi
15548 if test "x$with_cuda_driver_lib" != x; then
15549   CUDA_DRIVER_LIB=$with_cuda_driver_lib
15550 fi
15551 if test "x$CUDA_DRIVER_INCLUDE" != x \
15552    && test "x$CUDA_DRIVER_INCLUDE" != xno; then
15553   CUDA_DRIVER_CPPFLAGS=-I$CUDA_DRIVER_INCLUDE
15554 fi
15555 if test "x$CUDA_DRIVER_LIB" != x \
15556    && test "x$CUDA_DRIVER_LIB" != xno; then
15557   CUDA_DRIVER_LDFLAGS=-L$CUDA_DRIVER_LIB
15558 fi
15559
15560 PLUGIN_NVPTX=0
15561 PLUGIN_NVPTX_CPPFLAGS=
15562 PLUGIN_NVPTX_LDFLAGS=
15563 PLUGIN_NVPTX_LIBS=
15564 PLUGIN_NVPTX_DYNAMIC=0
15565
15566
15567
15568
15569
15570 # Look for HSA run-time, its includes and libraries
15571
15572 HSA_RUNTIME_INCLUDE=
15573 HSA_RUNTIME_LIB=
15574
15575
15576 HSA_RUNTIME_CPPFLAGS=
15577 HSA_RUNTIME_LDFLAGS=
15578
15579
15580 # Check whether --with-hsa-runtime was given.
15581 if test "${with_hsa_runtime+set}" = set; then :
15582   withval=$with_hsa_runtime;
15583 fi
15584
15585
15586 # Check whether --with-hsa-runtime-include was given.
15587 if test "${with_hsa_runtime_include+set}" = set; then :
15588   withval=$with_hsa_runtime_include;
15589 fi
15590
15591
15592 # Check whether --with-hsa-runtime-lib was given.
15593 if test "${with_hsa_runtime_lib+set}" = set; then :
15594   withval=$with_hsa_runtime_lib;
15595 fi
15596
15597 if test "x$with_hsa_runtime" != x; then
15598   HSA_RUNTIME_INCLUDE=$with_hsa_runtime/include
15599   HSA_RUNTIME_LIB=$with_hsa_runtime/lib
15600 fi
15601 if test "x$with_hsa_runtime_include" != x; then
15602   HSA_RUNTIME_INCLUDE=$with_hsa_runtime_include
15603 fi
15604 if test "x$with_hsa_runtime_lib" != x; then
15605   HSA_RUNTIME_LIB=$with_hsa_runtime_lib
15606 fi
15607 if test "x$HSA_RUNTIME_INCLUDE" != x; then
15608   HSA_RUNTIME_CPPFLAGS=-I$HSA_RUNTIME_INCLUDE
15609 fi
15610 if test "x$HSA_RUNTIME_LIB" != x; then
15611   HSA_RUNTIME_LDFLAGS=-L$HSA_RUNTIME_LIB
15612 fi
15613
15614 PLUGIN_HSA=0
15615 PLUGIN_HSA_CPPFLAGS=
15616 PLUGIN_HSA_LDFLAGS=
15617 PLUGIN_HSA_LIBS=
15618
15619
15620
15621
15622
15623 # Parse '--enable-offload-targets', figure out the corresponding libgomp
15624 # plugins, and configure to find the corresponding offload compilers.
15625 # 'offload_plugins' and 'offload_targets' will be populated in the same order.
15626 offload_plugins=
15627 offload_targets=
15628
15629
15630 offload_additional_options=
15631 offload_additional_lib_paths=
15632
15633
15634 if test x"$enable_offload_targets" != x; then
15635   for tgt in `echo $enable_offload_targets | sed -e 's#,# #g'`; do
15636     tgt_dir=`echo $tgt | grep '=' | sed 's/.*=//'`
15637     tgt=`echo $tgt | sed 's/=.*//'`
15638     tgt_plugin=
15639     case $tgt in
15640       *-intelmic-* | *-intelmicemul-*)
15641         tgt_plugin=intelmic
15642         ;;
15643       nvptx*)
15644         tgt_plugin=nvptx
15645         PLUGIN_NVPTX=$tgt
15646         if test "x$CUDA_DRIVER_LIB" != xno \
15647            && test "x$CUDA_DRIVER_LIB" != xno; then
15648           PLUGIN_NVPTX_CPPFLAGS=$CUDA_DRIVER_CPPFLAGS
15649           PLUGIN_NVPTX_LDFLAGS=$CUDA_DRIVER_LDFLAGS
15650           PLUGIN_NVPTX_LIBS='-lcuda'
15651
15652           PLUGIN_NVPTX_save_CPPFLAGS=$CPPFLAGS
15653           CPPFLAGS="$PLUGIN_NVPTX_CPPFLAGS $CPPFLAGS"
15654           PLUGIN_NVPTX_save_LDFLAGS=$LDFLAGS
15655           LDFLAGS="$PLUGIN_NVPTX_LDFLAGS $LDFLAGS"
15656           PLUGIN_NVPTX_save_LIBS=$LIBS
15657           LIBS="$PLUGIN_NVPTX_LIBS $LIBS"
15658           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15659 /* end confdefs.h.  */
15660 #include "cuda.h"
15661 int
15662 main ()
15663 {
15664 CUresult r = cuCtxPushCurrent (NULL);
15665   ;
15666   return 0;
15667 }
15668 _ACEOF
15669 if ac_fn_c_try_link "$LINENO"; then :
15670   PLUGIN_NVPTX=1
15671 fi
15672 rm -f core conftest.err conftest.$ac_objext \
15673     conftest$ac_exeext conftest.$ac_ext
15674           CPPFLAGS=$PLUGIN_NVPTX_save_CPPFLAGS
15675           LDFLAGS=$PLUGIN_NVPTX_save_LDFLAGS
15676           LIBS=$PLUGIN_NVPTX_save_LIBS
15677         fi
15678         case $PLUGIN_NVPTX in
15679           nvptx*)
15680             if (test "x$CUDA_DRIVER_INCLUDE" = x \
15681                 || test "x$CUDA_DRIVER_INCLUDE" = xno) \
15682                && (test "x$CUDA_DRIVER_LIB" = x \
15683                    || test "x$CUDA_DRIVER_LIB" = xno); then
15684               PLUGIN_NVPTX=1
15685               PLUGIN_NVPTX_CPPFLAGS='-I$(srcdir)/plugin/cuda'
15686               PLUGIN_NVPTX_LIBS='-ldl'
15687               PLUGIN_NVPTX_DYNAMIC=1
15688             else
15689               PLUGIN_NVPTX=0
15690               as_fn_error $? "CUDA driver package required for nvptx support" "$LINENO" 5
15691             fi
15692           ;;
15693         esac
15694         ;;
15695       hsa*)
15696         case "${target}" in
15697           x86_64-*-*)
15698             case " ${CC} ${CFLAGS} " in
15699               *" -m32 "*)
15700                 PLUGIN_HSA=0
15701                 ;;
15702               *)
15703                 tgt_plugin=hsa
15704                 PLUGIN_HSA=$tgt
15705                 PLUGIN_HSA_CPPFLAGS=$HSA_RUNTIME_CPPFLAGS
15706                 PLUGIN_HSA_LDFLAGS="$HSA_RUNTIME_LDFLAGS"
15707                 PLUGIN_HSA_LIBS="-ldl"
15708
15709                 PLUGIN_HSA_save_CPPFLAGS=$CPPFLAGS
15710                 CPPFLAGS="$PLUGIN_HSA_CPPFLAGS $CPPFLAGS"
15711                 PLUGIN_HSA_save_LDFLAGS=$LDFLAGS
15712                 LDFLAGS="$PLUGIN_HSA_LDFLAGS $LDFLAGS"
15713                 PLUGIN_HSA_save_LIBS=$LIBS
15714                 LIBS="$PLUGIN_HSA_LIBS $LIBS"
15715
15716                 PLUGIN_HSA=1
15717                 CPPFLAGS=$PLUGIN_HSA_save_CPPFLAGS
15718                 LDFLAGS=$PLUGIN_HSA_save_LDFLAGS
15719                 LIBS=$PLUGIN_HSA_save_LIBS
15720                 case $PLUGIN_HSA in
15721                   hsa*)
15722                     HSA_PLUGIN=0
15723                     as_fn_error $? "HSA run-time package required for HSA support" "$LINENO" 5
15724                     ;;
15725                 esac
15726                 ;;
15727               esac
15728             ;;
15729           *-*-*)
15730             PLUGIN_HSA=0
15731             ;;
15732         esac
15733         ;;
15734       *)
15735         as_fn_error $? "unknown offload target specified" "$LINENO" 5
15736         ;;
15737     esac
15738     if test x"$tgt_plugin" = x; then
15739       # Not configuring libgomp for this offload target if we're not building
15740       # the corresponding offload plugin.
15741       continue
15742     elif test x"$offload_plugins" = x; then
15743       offload_plugins=$tgt_plugin
15744       offload_targets=$tgt
15745     else
15746       offload_plugins=$offload_plugins,$tgt_plugin
15747       offload_targets=$offload_targets,$tgt
15748     fi
15749     # Configure additional search paths.
15750     if test "$tgt_plugin" = hsa; then
15751       # Offloading compilation is all handled by the target compiler.
15752       :
15753     elif test x"$tgt_dir" != x; then
15754       offload_additional_options="$offload_additional_options -B$tgt_dir/libexec/gcc/\$(target_alias)/\$(gcc_version) -B$tgt_dir/bin"
15755       offload_additional_lib_paths="$offload_additional_lib_paths:$tgt_dir/lib64:$tgt_dir/lib:$tgt_dir/lib32"
15756     else
15757       offload_additional_options="$offload_additional_options -B\$(libexecdir)/gcc/\$(target_alias)/\$(gcc_version) -B\$(bindir)"
15758       offload_additional_lib_paths="$offload_additional_lib_paths:$toolexeclibdir"
15759     fi
15760   done
15761 fi
15762
15763 cat >>confdefs.h <<_ACEOF
15764 #define OFFLOAD_PLUGINS "$offload_plugins"
15765 _ACEOF
15766
15767  if test $PLUGIN_NVPTX = 1; then
15768   PLUGIN_NVPTX_TRUE=
15769   PLUGIN_NVPTX_FALSE='#'
15770 else
15771   PLUGIN_NVPTX_TRUE='#'
15772   PLUGIN_NVPTX_FALSE=
15773 fi
15774
15775
15776 cat >>confdefs.h <<_ACEOF
15777 #define PLUGIN_NVPTX $PLUGIN_NVPTX
15778 _ACEOF
15779
15780
15781 cat >>confdefs.h <<_ACEOF
15782 #define PLUGIN_NVPTX_DYNAMIC $PLUGIN_NVPTX_DYNAMIC
15783 _ACEOF
15784
15785  if test $PLUGIN_HSA = 1; then
15786   PLUGIN_HSA_TRUE=
15787   PLUGIN_HSA_FALSE='#'
15788 else
15789   PLUGIN_HSA_TRUE='#'
15790   PLUGIN_HSA_FALSE=
15791 fi
15792
15793
15794 cat >>confdefs.h <<_ACEOF
15795 #define PLUGIN_HSA $PLUGIN_HSA
15796 _ACEOF
15797
15798
15799 if test "$HSA_RUNTIME_LIB" != ""; then
15800   HSA_RUNTIME_LIB="$HSA_RUNTIME_LIB/"
15801 fi
15802
15803
15804 cat >>confdefs.h <<_ACEOF
15805 #define HSA_RUNTIME_LIB "$HSA_RUNTIME_LIB"
15806 _ACEOF
15807
15808
15809
15810 # Check for functions needed.
15811 for ac_func in getloadavg clock_gettime strtoull
15812 do :
15813   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15814 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15815 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15816   cat >>confdefs.h <<_ACEOF
15817 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15818 _ACEOF
15819
15820 fi
15821 done
15822
15823 for ac_func in aligned_alloc posix_memalign memalign _aligned_malloc
15824 do :
15825   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15826 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15827 eval as_val=\$$as_ac_var
15828    if test "x$as_val" = x""yes; then :
15829   cat >>confdefs.h <<_ACEOF
15830 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15831 _ACEOF
15832
15833 fi
15834 done
15835
15836
15837 # Check for broken semaphore implementation on darwin.
15838 # sem_init returns: sem_init error: Function not implemented.
15839 case "$host" in
15840   *-darwin*)
15841
15842 $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
15843
15844     ;;
15845 esac
15846
15847 # RTEMS specific checks
15848 case "$host" in
15849   *-*-rtems*)
15850     ac_fn_c_check_type "$LINENO" "struct _Mutex_Control" "ac_cv_type_struct__Mutex_Control" "#include <sys/lock.h>
15851 "
15852 if test "x$ac_cv_type_struct__Mutex_Control" = xyes; then :
15853
15854 cat >>confdefs.h <<_ACEOF
15855 #define HAVE_STRUCT__MUTEX_CONTROL 1
15856 _ACEOF
15857
15858
15859 fi
15860
15861     ;;
15862 esac
15863
15864  # Check whether --enable-linux-futex was given.
15865 if test "${enable_linux_futex+set}" = set; then :
15866   enableval=$enable_linux_futex;
15867       case "$enableval" in
15868        yes|no|default) ;;
15869        *) as_fn_error $? "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;;
15870                           esac
15871
15872 else
15873   enable_linux_futex=default
15874 fi
15875
15876
15877 case "$target" in
15878   *-linux*)
15879     case "$enable_linux_futex" in
15880       default)
15881         # If headers don't have gettid/futex syscalls definition, then
15882         # default to no, otherwise there will be compile time failures.
15883         # Otherwise, default to yes.  If we don't detect we are
15884         # compiled/linked against NPTL and not cross-compiling, check
15885         # if programs are run by default against NPTL and if not, issue
15886         # a warning.
15887         enable_linux_futex=no
15888         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15889 /* end confdefs.h.  */
15890 #include <sys/syscall.h>
15891            int lk;
15892 int
15893 main ()
15894 {
15895 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15896   ;
15897   return 0;
15898 }
15899 _ACEOF
15900 if ac_fn_c_try_link "$LINENO"; then :
15901   save_LIBS="$LIBS"
15902            LIBS="-lpthread $LIBS"
15903            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15904 /* end confdefs.h.  */
15905 #ifndef _GNU_SOURCE
15906              #define _GNU_SOURCE 1
15907              #endif
15908              #include <pthread.h>
15909              pthread_t th; void *status;
15910 int
15911 main ()
15912 {
15913 pthread_tryjoin_np (th, &status);
15914   ;
15915   return 0;
15916 }
15917 _ACEOF
15918 if ac_fn_c_try_link "$LINENO"; then :
15919   enable_linux_futex=yes
15920 else
15921   if test x$cross_compiling = xno; then
15922                if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
15923                   | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else
15924                  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls.
15925 If so, please configure with --disable-linux-futex" >&5
15926 $as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
15927 If so, please configure with --disable-linux-futex" >&2;}
15928                fi
15929              fi
15930              enable_linux_futex=yes
15931 fi
15932 rm -f core conftest.err conftest.$ac_objext \
15933     conftest$ac_exeext conftest.$ac_ext
15934            LIBS="$save_LIBS"
15935 fi
15936 rm -f core conftest.err conftest.$ac_objext \
15937     conftest$ac_exeext conftest.$ac_ext
15938         ;;
15939       yes)
15940         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15941 /* end confdefs.h.  */
15942 #include <sys/syscall.h>
15943            int lk;
15944 int
15945 main ()
15946 {
15947 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15948   ;
15949   return 0;
15950 }
15951 _ACEOF
15952 if ac_fn_c_try_link "$LINENO"; then :
15953
15954 else
15955   as_fn_error $? "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5
15956 fi
15957 rm -f core conftest.err conftest.$ac_objext \
15958     conftest$ac_exeext conftest.$ac_ext
15959         ;;
15960     esac
15961     ;;
15962   *)
15963     enable_linux_futex=no
15964     ;;
15965 esac
15966 if test x$enable_linux_futex = xyes; then
15967   :
15968 fi
15969
15970
15971 # Check for pthread_{,attr_}[sg]etaffinity_np.
15972 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15973 /* end confdefs.h.  */
15974 #define _GNU_SOURCE
15975    #include <pthread.h>
15976 int
15977 main ()
15978 {
15979 cpu_set_t cpuset;
15980    pthread_attr_t attr;
15981    pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15982    if (CPU_ISSET (0, &cpuset))
15983      CPU_SET (1, &cpuset);
15984    else
15985      CPU_ZERO (&cpuset);
15986    pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15987    pthread_attr_init (&attr);
15988    pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15989    pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15990   ;
15991   return 0;
15992 }
15993 _ACEOF
15994 if ac_fn_c_try_link "$LINENO"; then :
15995
15996 $as_echo "#define HAVE_PTHREAD_AFFINITY_NP 1" >>confdefs.h
15997
15998 fi
15999 rm -f core conftest.err conftest.$ac_objext \
16000     conftest$ac_exeext conftest.$ac_ext
16001
16002 # At least for glibc, clock_gettime is in librt.  But don't pull that
16003 # in if it still doesn't give us the function we want.
16004 if test $ac_cv_func_clock_gettime = no; then
16005   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
16006 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
16007 if ${ac_cv_lib_rt_clock_gettime+:} false; then :
16008   $as_echo_n "(cached) " >&6
16009 else
16010   ac_check_lib_save_LIBS=$LIBS
16011 LIBS="-lrt  $LIBS"
16012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16013 /* end confdefs.h.  */
16014
16015 /* Override any GCC internal prototype to avoid an error.
16016    Use char because int might match the return type of a GCC
16017    builtin and then its argument prototype would still apply.  */
16018 #ifdef __cplusplus
16019 extern "C"
16020 #endif
16021 char clock_gettime ();
16022 int
16023 main ()
16024 {
16025 return clock_gettime ();
16026   ;
16027   return 0;
16028 }
16029 _ACEOF
16030 if ac_fn_c_try_link "$LINENO"; then :
16031   ac_cv_lib_rt_clock_gettime=yes
16032 else
16033   ac_cv_lib_rt_clock_gettime=no
16034 fi
16035 rm -f core conftest.err conftest.$ac_objext \
16036     conftest$ac_exeext conftest.$ac_ext
16037 LIBS=$ac_check_lib_save_LIBS
16038 fi
16039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
16040 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
16041 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
16042   LIBS="-lrt $LIBS"
16043
16044 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
16045
16046 fi
16047
16048 fi
16049
16050 # Check for uname.
16051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16052 /* end confdefs.h.  */
16053 #include <string.h>
16054    #include <stdlib.h>
16055    #include <sys/utsname.h>
16056 int
16057 main ()
16058 {
16059 struct utsname buf;
16060    volatile size_t len = 0;
16061    if (!uname (buf))
16062      len = strlen (buf.nodename);
16063   ;
16064   return 0;
16065 }
16066 _ACEOF
16067 if ac_fn_c_try_compile "$LINENO"; then :
16068
16069 $as_echo "#define HAVE_UNAME 1" >>confdefs.h
16070
16071 fi
16072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16073
16074 # Check for gethostname.
16075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16076 /* end confdefs.h.  */
16077 #include <unistd.h>
16078 int
16079 main ()
16080 {
16081
16082    char buf[256];
16083    if (gethostname (buf, sizeof (buf) - 1) == 0)
16084      buf[255] = '\0';
16085
16086   ;
16087   return 0;
16088 }
16089 _ACEOF
16090 if ac_fn_c_try_compile "$LINENO"; then :
16091
16092 $as_echo "#define HAVE_GETHOSTNAME 1" >>confdefs.h
16093
16094 fi
16095 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16096
16097 # Check for getpid.
16098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16099 /* end confdefs.h.  */
16100 #include <unistd.h>
16101 int
16102 main ()
16103 {
16104 int pid = getpid ();
16105   ;
16106   return 0;
16107 }
16108 _ACEOF
16109 if ac_fn_c_try_compile "$LINENO"; then :
16110
16111 $as_echo "#define HAVE_GETPID 1" >>confdefs.h
16112
16113 fi
16114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16115
16116 # See if we support thread-local storage.
16117
16118
16119    # Check whether --enable-tls was given.
16120 if test "${enable_tls+set}" = set; then :
16121   enableval=$enable_tls;
16122       case "$enableval" in
16123        yes|no) ;;
16124        *) as_fn_error $? "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
16125       esac
16126
16127 else
16128   enable_tls=yes
16129 fi
16130
16131
16132   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
16133 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
16134 if ${gcc_cv_have_tls+:} false; then :
16135   $as_echo_n "(cached) " >&6
16136 else
16137
16138     if test "$cross_compiling" = yes; then :
16139                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16140 /* end confdefs.h.  */
16141 __thread int a; int b; int main() { return a = b; }
16142 _ACEOF
16143 if ac_fn_c_try_link "$LINENO"; then :
16144   chktls_save_LDFLAGS="$LDFLAGS"
16145                           case $host in
16146             *-*-linux*)
16147               LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
16148               ;;
16149           esac
16150           chktls_save_CFLAGS="$CFLAGS"
16151           CFLAGS="-fPIC $CFLAGS"
16152                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16153 /* end confdefs.h.  */
16154 int f() { return 0; }
16155 _ACEOF
16156 if ac_fn_c_try_link "$LINENO"; then :
16157   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16158 /* end confdefs.h.  */
16159 __thread int a; int b; int f() { return a = b; }
16160 _ACEOF
16161 if ac_fn_c_try_link "$LINENO"; then :
16162   gcc_cv_have_tls=yes
16163 else
16164   gcc_cv_have_tls=no
16165 fi
16166 rm -f core conftest.err conftest.$ac_objext \
16167     conftest$ac_exeext conftest.$ac_ext
16168 else
16169   gcc_cv_have_tls=yes
16170 fi
16171 rm -f core conftest.err conftest.$ac_objext \
16172     conftest$ac_exeext conftest.$ac_ext
16173           CFLAGS="$chktls_save_CFLAGS"
16174           LDFLAGS="$chktls_save_LDFLAGS"
16175 else
16176   gcc_cv_have_tls=no
16177 fi
16178 rm -f core conftest.err conftest.$ac_objext \
16179     conftest$ac_exeext conftest.$ac_ext
16180
16181
16182 else
16183   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16184 /* end confdefs.h.  */
16185 __thread int a; int b; int main() { return a = b; }
16186 _ACEOF
16187 if ac_fn_c_try_run "$LINENO"; then :
16188                       chktls_save_LDFLAGS="$LDFLAGS"
16189       LDFLAGS="-static $LDFLAGS"
16190       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16191 /* end confdefs.h.  */
16192 int main() { return 0; }
16193 _ACEOF
16194 if ac_fn_c_try_link "$LINENO"; then :
16195   if test "$cross_compiling" = yes; then :
16196   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16197 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16198 as_fn_error $? "cannot run test program while cross compiling
16199 See \`config.log' for more details" "$LINENO" 5; }
16200 else
16201   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16202 /* end confdefs.h.  */
16203 __thread int a; int b; int main() { return a = b; }
16204 _ACEOF
16205 if ac_fn_c_try_run "$LINENO"; then :
16206   gcc_cv_have_tls=yes
16207 else
16208   gcc_cv_have_tls=no
16209 fi
16210 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16211   conftest.$ac_objext conftest.beam conftest.$ac_ext
16212 fi
16213
16214 else
16215   gcc_cv_have_tls=yes
16216 fi
16217 rm -f core conftest.err conftest.$ac_objext \
16218     conftest$ac_exeext conftest.$ac_ext
16219       LDFLAGS="$chktls_save_LDFLAGS"
16220       if test $gcc_cv_have_tls = yes; then
16221                                                 chktls_save_CFLAGS="$CFLAGS"
16222         thread_CFLAGS=failed
16223         for flag in '' '-pthread' '-lpthread'; do
16224           CFLAGS="$flag $chktls_save_CFLAGS"
16225           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16226 /* end confdefs.h.  */
16227 #include <pthread.h>
16228                 void *g(void *d) { return NULL; }
16229 int
16230 main ()
16231 {
16232 pthread_t t; pthread_create(&t,NULL,g,NULL);
16233   ;
16234   return 0;
16235 }
16236 _ACEOF
16237 if ac_fn_c_try_link "$LINENO"; then :
16238   thread_CFLAGS="$flag"
16239 fi
16240 rm -f core conftest.err conftest.$ac_objext \
16241     conftest$ac_exeext conftest.$ac_ext
16242           if test "X$thread_CFLAGS" != Xfailed; then
16243             break
16244           fi
16245         done
16246         CFLAGS="$chktls_save_CFLAGS"
16247         if test "X$thread_CFLAGS" != Xfailed; then
16248           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
16249                                                   if test "$cross_compiling" = yes; then :
16250   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16251 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16252 as_fn_error $? "cannot run test program while cross compiling
16253 See \`config.log' for more details" "$LINENO" 5; }
16254 else
16255   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16256 /* end confdefs.h.  */
16257 #include <pthread.h>
16258                 __thread int a;
16259                 static int *volatile a_in_other_thread;
16260                 static void *
16261                 thread_func (void *arg)
16262                 {
16263                   a_in_other_thread = &a;
16264                   return (void *)0;
16265                 }
16266 int
16267 main ()
16268 {
16269 pthread_t thread;
16270                 void *thread_retval;
16271                 int *volatile a_in_main_thread;
16272                 a_in_main_thread = &a;
16273                 if (pthread_create (&thread, (pthread_attr_t *)0,
16274                                     thread_func, (void *)0))
16275                   return 0;
16276                 if (pthread_join (thread, &thread_retval))
16277                   return 0;
16278                 return (a_in_other_thread == a_in_main_thread);
16279   ;
16280   return 0;
16281 }
16282 _ACEOF
16283 if ac_fn_c_try_run "$LINENO"; then :
16284   gcc_cv_have_tls=yes
16285 else
16286   gcc_cv_have_tls=no
16287 fi
16288 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16289   conftest.$ac_objext conftest.beam conftest.$ac_ext
16290 fi
16291
16292           CFLAGS="$chktls_save_CFLAGS"
16293         fi
16294       fi
16295 else
16296   gcc_cv_have_tls=no
16297 fi
16298 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16299   conftest.$ac_objext conftest.beam conftest.$ac_ext
16300 fi
16301
16302 fi
16303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
16304 $as_echo "$gcc_cv_have_tls" >&6; }
16305   if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
16306
16307 $as_echo "#define HAVE_TLS 1" >>confdefs.h
16308
16309   fi
16310
16311 # See if we have emulated thread-local storage.
16312
16313   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the thread-local storage support is from emutls" >&5
16314 $as_echo_n "checking whether the thread-local storage support is from emutls... " >&6; }
16315 if ${gcc_cv_use_emutls+:} false; then :
16316   $as_echo_n "(cached) " >&6
16317 else
16318
16319     gcc_cv_use_emutls=no
16320     echo '__thread int a; int b; int main() { return a = b; }' > conftest.c
16321     if { ac_try='${CC-cc} -Werror -S -o conftest.s conftest.c 1>&5'
16322   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16323   (eval $ac_try) 2>&5
16324   ac_status=$?
16325   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16326   test $ac_status = 0; }; }; then
16327       if grep __emutls_get_address conftest.s > /dev/null; then
16328         gcc_cv_use_emutls=yes
16329       fi
16330     fi
16331     rm -f conftest.*
16332
16333 fi
16334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_use_emutls" >&5
16335 $as_echo "$gcc_cv_use_emutls" >&6; }
16336   if test "$gcc_cv_use_emutls" = "yes" ; then
16337
16338 $as_echo "#define USE_EMUTLS 1" >>confdefs.h
16339
16340   fi
16341
16342 # See what sort of export controls are available.
16343
16344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
16345 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
16346 if ${libgomp_cv_have_attribute_visibility+:} false; then :
16347   $as_echo_n "(cached) " >&6
16348 else
16349
16350   save_CFLAGS="$CFLAGS"
16351   CFLAGS="$CFLAGS -Werror"
16352   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16353 /* end confdefs.h.  */
16354 void __attribute__((visibility("hidden"))) foo(void) { }
16355 int
16356 main ()
16357 {
16358
16359   ;
16360   return 0;
16361 }
16362 _ACEOF
16363 if ac_fn_c_try_compile "$LINENO"; then :
16364   libgomp_cv_have_attribute_visibility=yes
16365 else
16366   libgomp_cv_have_attribute_visibility=no
16367 fi
16368 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16369   CFLAGS="$save_CFLAGS"
16370 fi
16371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_visibility" >&5
16372 $as_echo "$libgomp_cv_have_attribute_visibility" >&6; }
16373   if test $libgomp_cv_have_attribute_visibility = yes; then
16374
16375 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
16376
16377   fi
16378
16379   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
16380 $as_echo_n "checking whether the target supports dllexport... " >&6; }
16381 if ${libgomp_cv_have_attribute_dllexport+:} false; then :
16382   $as_echo_n "(cached) " >&6
16383 else
16384
16385   save_CFLAGS="$CFLAGS"
16386   CFLAGS="$CFLAGS -Werror"
16387   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16388 /* end confdefs.h.  */
16389 void __attribute__((dllexport)) foo(void) { }
16390 int
16391 main ()
16392 {
16393
16394   ;
16395   return 0;
16396 }
16397 _ACEOF
16398 if ac_fn_c_try_compile "$LINENO"; then :
16399   libgomp_cv_have_attribute_dllexport=yes
16400 else
16401   libgomp_cv_have_attribute_dllexport=no
16402 fi
16403 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16404   CFLAGS="$save_CFLAGS"
16405 fi
16406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_dllexport" >&5
16407 $as_echo "$libgomp_cv_have_attribute_dllexport" >&6; }
16408   if test $libgomp_cv_have_attribute_dllexport = yes; then
16409
16410 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
16411
16412   fi
16413
16414   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
16415 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
16416 if ${libgomp_cv_have_attribute_alias+:} false; then :
16417   $as_echo_n "(cached) " >&6
16418 else
16419
16420   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16421 /* end confdefs.h.  */
16422
16423 void foo(void) { }
16424 extern void bar(void) __attribute__((alias("foo")));
16425 int
16426 main ()
16427 {
16428 bar();
16429   ;
16430   return 0;
16431 }
16432 _ACEOF
16433 if ac_fn_c_try_link "$LINENO"; then :
16434   libgomp_cv_have_attribute_alias=yes
16435 else
16436   libgomp_cv_have_attribute_alias=no
16437 fi
16438 rm -f core conftest.err conftest.$ac_objext \
16439     conftest$ac_exeext conftest.$ac_ext
16440 fi
16441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_alias" >&5
16442 $as_echo "$libgomp_cv_have_attribute_alias" >&6; }
16443   if test $libgomp_cv_have_attribute_alias = yes; then
16444
16445 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
16446
16447   fi
16448
16449
16450 # Check whether --with-gnu-ld was given.
16451 if test "${with_gnu_ld+set}" = set; then :
16452   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
16453 else
16454   with_gnu_ld=no
16455 fi
16456
16457 ac_prog=ld
16458 if test "$GCC" = yes; then
16459   # Check if gcc -print-prog-name=ld gives a path.
16460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
16461 $as_echo_n "checking for ld used by $CC... " >&6; }
16462   case $host in
16463   *-*-mingw*)
16464     # gcc leaves a trailing carriage return which upsets mingw
16465     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
16466   *)
16467     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
16468   esac
16469   case $ac_prog in
16470     # Accept absolute paths.
16471     [\\/]* | ?:[\\/]*)
16472       re_direlt='/[^/][^/]*/\.\./'
16473       # Canonicalize the pathname of ld
16474       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
16475       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
16476         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
16477       done
16478       test -z "$LD" && LD="$ac_prog"
16479       ;;
16480   "")
16481     # If it fails, then pretend we aren't using GCC.
16482     ac_prog=ld
16483     ;;
16484   *)
16485     # If it is relative, then search for the first ld in PATH.
16486     with_gnu_ld=unknown
16487     ;;
16488   esac
16489 elif test "$with_gnu_ld" = yes; then
16490   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
16491 $as_echo_n "checking for GNU ld... " >&6; }
16492 else
16493   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
16494 $as_echo_n "checking for non-GNU ld... " >&6; }
16495 fi
16496 if ${lt_cv_path_LD+:} false; then :
16497   $as_echo_n "(cached) " >&6
16498 else
16499   if test -z "$LD"; then
16500   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
16501   for ac_dir in $PATH; do
16502     IFS="$lt_save_ifs"
16503     test -z "$ac_dir" && ac_dir=.
16504     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
16505       lt_cv_path_LD="$ac_dir/$ac_prog"
16506       # Check to see if the program is GNU ld.  I'd rather use --version,
16507       # but apparently some variants of GNU ld only accept -v.
16508       # Break only if it was the GNU/non-GNU ld that we prefer.
16509       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
16510       *GNU* | *'with BFD'*)
16511         test "$with_gnu_ld" != no && break
16512         ;;
16513       *)
16514         test "$with_gnu_ld" != yes && break
16515         ;;
16516       esac
16517     fi
16518   done
16519   IFS="$lt_save_ifs"
16520 else
16521   lt_cv_path_LD="$LD" # Let the user override the test with a path.
16522 fi
16523 fi
16524
16525 LD="$lt_cv_path_LD"
16526 if test -n "$LD"; then
16527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
16528 $as_echo "$LD" >&6; }
16529 else
16530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16531 $as_echo "no" >&6; }
16532 fi
16533 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
16534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
16535 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
16536 if ${lt_cv_prog_gnu_ld+:} false; then :
16537   $as_echo_n "(cached) " >&6
16538 else
16539   # I'd rather use --version here, but apparently some GNU lds only accept -v.
16540 case `$LD -v 2>&1 </dev/null` in
16541 *GNU* | *'with BFD'*)
16542   lt_cv_prog_gnu_ld=yes
16543   ;;
16544 *)
16545   lt_cv_prog_gnu_ld=no
16546   ;;
16547 esac
16548 fi
16549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
16550 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
16551 with_gnu_ld=$lt_cv_prog_gnu_ld
16552
16553
16554
16555
16556
16557
16558
16559   # If we're not using GNU ld, then there's no point in even trying these
16560   # tests.  Check for that first.  We should have already tested for gld
16561   # by now (in libtool), but require it now just to be safe...
16562   test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
16563   test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
16564
16565
16566
16567   # The name set by libtool depends on the version of libtool.  Shame on us
16568   # for depending on an impl detail, but c'est la vie.  Older versions used
16569   # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
16570   # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
16571   # makes sense).  We'll test with_gnu_ld everywhere else, so if that isn't
16572   # set (hence we're using an older libtool), then set it.
16573   if test x${with_gnu_ld+set} != xset; then
16574     if test x${ac_cv_prog_gnu_ld+set} != xset; then
16575       # We got through "ac_require(ac_prog_ld)" and still not set?  Huh?
16576       with_gnu_ld=no
16577     else
16578       with_gnu_ld=$ac_cv_prog_gnu_ld
16579     fi
16580   fi
16581
16582   # Start by getting the version number.  I think the libtool test already
16583   # does some of this, but throws away the result.
16584   libgomp_ld_is_gold=no
16585   if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then
16586     libgomp_ld_is_gold=yes
16587   fi
16588
16589   ldver=`$LD --version 2>/dev/null |
16590          sed -e 's/GNU gold /GNU ld /;s/GNU ld version /GNU ld /;s/GNU ld ([^)]*) /GNU ld /;s/GNU ld \([0-9.][0-9.]*\).*/\1/; q'`
16591
16592   libgomp_gnu_ld_version=`echo $ldver | \
16593          $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
16594
16595   # Set --gc-sections.
16596   if test "$with_gnu_ld" = "notbroken"; then
16597     # GNU ld it is!  Joy and bunny rabbits!
16598
16599     # All these tests are for C++; save the language and the compiler flags.
16600     # Need to do this so that g++ won't try to link in libstdc++
16601     ac_test_CFLAGS="${CFLAGS+set}"
16602     ac_save_CFLAGS="$CFLAGS"
16603     CFLAGS='-x c++  -Wl,--gc-sections'
16604
16605     # Check for -Wl,--gc-sections
16606     # XXX This test is broken at the moment, as symbols required for linking
16607     # are now in libsupc++ (not built yet).  In addition, this test has
16608     # cored on solaris in the past.  In addition, --gc-sections doesn't
16609     # really work at the moment (keeps on discarding used sections, first
16610     # .eh_frame and now some of the glibc sections for iconv).
16611     # Bzzzzt.  Thanks for playing, maybe next time.
16612     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5
16613 $as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; }
16614     if test "$cross_compiling" = yes; then :
16615   ac_sectionLDflags=yes
16616 else
16617   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16618 /* end confdefs.h.  */
16619
16620      int main(void)
16621      {
16622        try { throw 1; }
16623        catch (...) { };
16624        return 0;
16625      }
16626
16627 _ACEOF
16628 if ac_fn_c_try_run "$LINENO"; then :
16629   ac_sectionLDflags=yes
16630 else
16631   ac_sectionLDflags=no
16632 fi
16633 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16634   conftest.$ac_objext conftest.beam conftest.$ac_ext
16635 fi
16636
16637     if test "$ac_test_CFLAGS" = set; then
16638       CFLAGS="$ac_save_CFLAGS"
16639     else
16640       # this is the suspicious part
16641       CFLAGS=''
16642     fi
16643     if test "$ac_sectionLDflags" = "yes"; then
16644       SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
16645     fi
16646     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5
16647 $as_echo "$ac_sectionLDflags" >&6; }
16648   fi
16649
16650   # Set linker optimization flags.
16651   if test x"$with_gnu_ld" = x"yes"; then
16652     OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
16653   fi
16654
16655
16656
16657
16658
16659
16660  # Check whether --enable-symvers was given.
16661 if test "${enable_symvers+set}" = set; then :
16662   enableval=$enable_symvers;
16663       case "$enableval" in
16664        yes|no|gnu*|sun) ;;
16665        *) as_fn_error $? "Unknown argument to enable/disable symvers" "$LINENO" 5 ;;
16666                           esac
16667
16668 else
16669   enable_symvers=yes
16670 fi
16671
16672
16673
16674 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we
16675 # don't know enough about $LD to do tricks...
16676
16677
16678 # Turn a 'yes' into a suitable default.
16679 if test x$enable_symvers = xyes ; then
16680   # FIXME  The following test is too strict, in theory.
16681   if test $enable_shared = no || test "x$LD" = x; then
16682     enable_symvers=no
16683   else
16684     if test $with_gnu_ld = yes ; then
16685       enable_symvers=gnu
16686     else
16687       case ${target_os} in
16688         # Sun symbol versioning exists since Solaris 2.5.
16689         solaris2.[5-9]* | solaris2.1[0-9]*)
16690           enable_symvers=sun ;;
16691         *)
16692           enable_symvers=no ;;
16693       esac
16694     fi
16695   fi
16696 fi
16697
16698 # Check if 'sun' was requested on non-Solaris 2 platforms.
16699 if test x$enable_symvers = xsun ; then
16700   case ${target_os} in
16701     solaris2*)
16702       # All fine.
16703       ;;
16704     *)
16705       # Unlikely to work.
16706       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5
16707 $as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;}
16708       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5
16709 $as_echo "$as_me: WARNING: === you are not targetting Solaris 2." >&2;}
16710       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16711 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16712       enable_symvers=no
16713       ;;
16714   esac
16715 fi
16716
16717 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
16718 if test $enable_symvers != no; then
16719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5
16720 $as_echo_n "checking for shared libgcc... " >&6; }
16721   ac_save_CFLAGS="$CFLAGS"
16722   CFLAGS=' -lgcc_s'
16723   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16724 /* end confdefs.h.  */
16725
16726 int
16727 main ()
16728 {
16729 return 0;
16730   ;
16731   return 0;
16732 }
16733 _ACEOF
16734 if ac_fn_c_try_link "$LINENO"; then :
16735   libgomp_shared_libgcc=yes
16736 else
16737   libgomp_shared_libgcc=no
16738 fi
16739 rm -f core conftest.err conftest.$ac_objext \
16740     conftest$ac_exeext conftest.$ac_ext
16741   CFLAGS="$ac_save_CFLAGS"
16742   if test $libgomp_shared_libgcc = no; then
16743     cat > conftest.c <<EOF
16744 int main (void) { return 0; }
16745 EOF
16746     libgomp_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
16747                              -shared -shared-libgcc -o conftest.so \
16748                              conftest.c -v 2>&1 >/dev/null \
16749                              | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
16750     rm -f conftest.c conftest.so
16751     if test x${libgomp_libgcc_s_suffix+set} = xset; then
16752       CFLAGS=" -lgcc_s$libgomp_libgcc_s_suffix"
16753       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16754 /* end confdefs.h.  */
16755
16756 int
16757 main ()
16758 {
16759 return 0;
16760   ;
16761   return 0;
16762 }
16763 _ACEOF
16764 if ac_fn_c_try_link "$LINENO"; then :
16765   libgomp_shared_libgcc=yes
16766 fi
16767 rm -f core conftest.err conftest.$ac_objext \
16768     conftest$ac_exeext conftest.$ac_ext
16769       CFLAGS="$ac_save_CFLAGS"
16770     fi
16771   fi
16772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_shared_libgcc" >&5
16773 $as_echo "$libgomp_shared_libgcc" >&6; }
16774 fi
16775
16776 # For GNU ld, we need at least this version.  The format is described in
16777 # LIBGOMP_CHECK_LINKER_FEATURES above.
16778 libgomp_min_gnu_ld_version=21400
16779 # XXXXXXXXXXX libgomp_gnu_ld_version=21390
16780
16781 # Check to see if unspecified "yes" value can win, given results above.
16782 # Change "yes" into either "no" or a style name.
16783 if test $enable_symvers != no && test $libgomp_shared_libgcc = yes; then
16784   if test $with_gnu_ld = yes; then
16785     if test $libgomp_gnu_ld_version -ge $libgomp_min_gnu_ld_version ; then
16786       enable_symvers=gnu
16787     elif test $libgomp_ld_is_gold = yes ; then
16788       enable_symvers=gnu
16789     else
16790       # The right tools, the right setup, but too old.  Fallbacks?
16791       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5
16792 $as_echo "$as_me: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&2;}
16793       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5
16794 $as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
16795       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5
16796 $as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
16797       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&5
16798 $as_echo "$as_me: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&2;}
16799       if test $libgomp_gnu_ld_version -ge 21200 ; then
16800         # Globbing fix is present, proper block support is not.
16801                         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16802 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16803         enable_symvers=no
16804       else
16805         # 2.11 or older.
16806         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16807 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16808         enable_symvers=no
16809       fi
16810     fi
16811   elif test $enable_symvers = sun; then
16812     : All interesting versions of Sun ld support sun style symbol versioning.
16813   else
16814     # just fail for now
16815     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5
16816 $as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
16817     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5
16818 $as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
16819     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5
16820 $as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
16821     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16822 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16823     enable_symvers=no
16824   fi
16825 fi
16826
16827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports .symver directive" >&5
16828 $as_echo_n "checking whether the target supports .symver directive... " >&6; }
16829 if ${libgomp_cv_have_as_symver_directive+:} false; then :
16830   $as_echo_n "(cached) " >&6
16831 else
16832
16833   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16834 /* end confdefs.h.  */
16835 void foo (void); __asm (".symver foo, bar@SYMVER");
16836 int
16837 main ()
16838 {
16839
16840   ;
16841   return 0;
16842 }
16843 _ACEOF
16844 if ac_fn_c_try_compile "$LINENO"; then :
16845   libgomp_cv_have_as_symver_directive=yes
16846 else
16847   libgomp_cv_have_as_symver_directive=no
16848 fi
16849 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16850 fi
16851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_as_symver_directive" >&5
16852 $as_echo "$libgomp_cv_have_as_symver_directive" >&6; }
16853 if test $libgomp_cv_have_as_symver_directive = yes; then
16854
16855 $as_echo "#define HAVE_AS_SYMVER_DIRECTIVE 1" >>confdefs.h
16856
16857 fi
16858
16859  if test $enable_symvers != no; then
16860   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE=
16861   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE='#'
16862 else
16863   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE='#'
16864   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE=
16865 fi
16866
16867  if test $enable_symvers = gnu; then
16868   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE=
16869   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE='#'
16870 else
16871   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE='#'
16872   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE=
16873 fi
16874
16875  if test $enable_symvers = sun; then
16876   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE=
16877   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE='#'
16878 else
16879   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE='#'
16880   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE=
16881 fi
16882
16883 { $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5
16884 $as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
16885
16886 if test $enable_symvers != no ; then
16887    case ${target_os} in
16888      # The Solaris 2 runtime linker doesn't support the GNU extension of
16889      # binding the same symbol to different versions
16890      solaris2*)
16891        ;;
16892      # Other platforms with GNU symbol versioning (GNU/Linux, more?) do.
16893      *)
16894
16895 $as_echo "#define HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT 1" >>confdefs.h
16896
16897        ;;
16898     esac
16899 fi
16900
16901
16902 if test $enable_symvers = gnu; then
16903
16904 $as_echo "#define LIBGOMP_GNU_SYMBOL_VERSIONING 1" >>confdefs.h
16905
16906 fi
16907
16908 # Get target configury.
16909 . ${srcdir}/configure.tgt
16910 CFLAGS="$save_CFLAGS $XCFLAGS"
16911
16912 # Check for __sync_val_compare_and_swap, but only after the target has
16913 # had a chance to set XCFLAGS.
16914
16915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
16916 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
16917 if ${libgomp_cv_have_sync_builtins+:} false; then :
16918   $as_echo_n "(cached) " >&6
16919 else
16920
16921   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16922 /* end confdefs.h.  */
16923
16924 int
16925 main ()
16926 {
16927 int foo; __sync_val_compare_and_swap(&foo, 0, 1);
16928   ;
16929   return 0;
16930 }
16931 _ACEOF
16932 if ac_fn_c_try_link "$LINENO"; then :
16933   libgomp_cv_have_sync_builtins=yes
16934 else
16935   libgomp_cv_have_sync_builtins=no
16936 fi
16937 rm -f core conftest.err conftest.$ac_objext \
16938     conftest$ac_exeext conftest.$ac_ext
16939 fi
16940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_sync_builtins" >&5
16941 $as_echo "$libgomp_cv_have_sync_builtins" >&6; }
16942   if test $libgomp_cv_have_sync_builtins = yes; then
16943
16944 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
16945
16946   fi
16947
16948 XCFLAGS="$XCFLAGS$XPCFLAGS"
16949
16950 # Add CET specific flags if CET is enabled
16951  # Check whether --enable-cet was given.
16952 if test "${enable_cet+set}" = set; then :
16953   enableval=$enable_cet;
16954       case "$enableval" in
16955        yes|no|auto) ;;
16956        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
16957                           esac
16958
16959 else
16960   enable_cet=no
16961 fi
16962
16963
16964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
16965 $as_echo_n "checking for CET support... " >&6; }
16966
16967 case "$host" in
16968   i[34567]86-*-linux* | x86_64-*-linux*)
16969     case "$enable_cet" in
16970       auto)
16971         # Check if target supports multi-byte NOPs
16972         # and if assembler supports CET insn.
16973         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16974 /* end confdefs.h.  */
16975
16976 int
16977 main ()
16978 {
16979
16980 #if !defined(__SSE2__)
16981 #error target does not support multi-byte NOPs
16982 #else
16983 asm ("setssbsy");
16984 #endif
16985
16986   ;
16987   return 0;
16988 }
16989 _ACEOF
16990 if ac_fn_c_try_compile "$LINENO"; then :
16991   enable_cet=yes
16992 else
16993   enable_cet=no
16994 fi
16995 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16996         ;;
16997       yes)
16998         # Check if assembler supports CET.
16999         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17000 /* end confdefs.h.  */
17001
17002 int
17003 main ()
17004 {
17005 asm ("setssbsy");
17006   ;
17007   return 0;
17008 }
17009 _ACEOF
17010 if ac_fn_c_try_compile "$LINENO"; then :
17011
17012 else
17013   as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
17014 fi
17015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17016         ;;
17017     esac
17018     ;;
17019   *)
17020     enable_cet=no
17021     ;;
17022 esac
17023 if test x$enable_cet = xyes; then
17024   CET_FLAGS="-fcf-protection -mshstk"
17025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17026 $as_echo "yes" >&6; }
17027 else
17028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17029 $as_echo "no" >&6; }
17030 fi
17031
17032 XCFLAGS="$XCFLAGS $CET_FLAGS"
17033 FCFLAGS="$FCFLAGS $CET_FLAGS"
17034
17035
17036
17037
17038
17039 # Cleanup and exit.
17040 CFLAGS="$save_CFLAGS"
17041 cat >confcache <<\_ACEOF
17042 # This file is a shell script that caches the results of configure
17043 # tests run on this system so they can be shared between configure
17044 # scripts and configure runs, see configure's option --config-cache.
17045 # It is not useful on other systems.  If it contains results you don't
17046 # want to keep, you may remove or edit it.
17047 #
17048 # config.status only pays attention to the cache file if you give it
17049 # the --recheck option to rerun configure.
17050 #
17051 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17052 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17053 # following values.
17054
17055 _ACEOF
17056
17057 # The following way of writing the cache mishandles newlines in values,
17058 # but we know of no workaround that is simple, portable, and efficient.
17059 # So, we kill variables containing newlines.
17060 # Ultrix sh set writes to stderr and can't be redirected directly,
17061 # and sets the high bit in the cache file unless we assign to the vars.
17062 (
17063   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17064     eval ac_val=\$$ac_var
17065     case $ac_val in #(
17066     *${as_nl}*)
17067       case $ac_var in #(
17068       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17069 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17070       esac
17071       case $ac_var in #(
17072       _ | IFS | as_nl) ;; #(
17073       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17074       *) { eval $ac_var=; unset $ac_var;} ;;
17075       esac ;;
17076     esac
17077   done
17078
17079   (set) 2>&1 |
17080     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17081     *${as_nl}ac_space=\ *)
17082       # `set' does not quote correctly, so add quotes: double-quote
17083       # substitution turns \\\\ into \\, and sed turns \\ into \.
17084       sed -n \
17085         "s/'/'\\\\''/g;
17086           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17087       ;; #(
17088     *)
17089       # `set' quotes correctly as required by POSIX, so do not add quotes.
17090       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17091       ;;
17092     esac |
17093     sort
17094 ) |
17095   sed '
17096      /^ac_cv_env_/b end
17097      t clear
17098      :clear
17099      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17100      t end
17101      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17102      :end' >>confcache
17103 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17104   if test -w "$cache_file"; then
17105     if test "x$cache_file" != "x/dev/null"; then
17106       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17107 $as_echo "$as_me: updating cache $cache_file" >&6;}
17108       if test ! -f "$cache_file" || test -h "$cache_file"; then
17109         cat confcache >"$cache_file"
17110       else
17111         case $cache_file in #(
17112         */* | ?:*)
17113           mv -f confcache "$cache_file"$$ &&
17114           mv -f "$cache_file"$$ "$cache_file" ;; #(
17115         *)
17116           mv -f confcache "$cache_file" ;;
17117         esac
17118       fi
17119     fi
17120   else
17121     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17122 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17123   fi
17124 fi
17125 rm -f confcache
17126
17127 if test ${multilib} = yes; then
17128   multilib_arg="--enable-multilib"
17129 else
17130   multilib_arg=
17131 fi
17132
17133 # Set up the set of libraries that we need to link against for libgomp.
17134 # Note that the GOMP_SELF_SPEC in gcc.c may force -pthread,
17135 # which will force linkage against -lpthread (or equivalent for the system).
17136 # That's not 100% ideal, but about the best we can do easily.
17137 if test $enable_shared = yes; then
17138   link_gomp="-lgomp %{static: $LIBS}"
17139 else
17140   link_gomp="-lgomp $LIBS"
17141 fi
17142
17143
17144  if test "$ac_cv_fc_compiler_gnu" = yes; then
17145   USE_FORTRAN_TRUE=
17146   USE_FORTRAN_FALSE='#'
17147 else
17148   USE_FORTRAN_TRUE='#'
17149   USE_FORTRAN_FALSE=
17150 fi
17151
17152
17153 # ??? 2006-01-24: Paulo committed to asking autoconf folk to document
17154 # and export AC_COMPUTE_INT.  If that happens, then we'll need to remove
17155 # the underscore here and update the PREREQ.  If it doesn't, then we'll
17156 # need to copy this macro to our acinclude.m4.
17157 save_CFLAGS="$CFLAGS"
17158 for i in $config_path; do
17159   if test -f $srcdir/config/$i/omp-lock.h; then
17160     CFLAGS="$CFLAGS -include confdefs.h -include $srcdir/config/$i/omp-lock.h"
17161     break
17162   fi
17163 done
17164
17165 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_t)" "OMP_LOCK_SIZE"        ""; then :
17166
17167 else
17168   as_fn_error $? "unsupported system, cannot find sizeof (omp_lock_t)" "$LINENO" 5
17169 fi
17170
17171
17172 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_t)" "OMP_LOCK_ALIGN"        ""; then :
17173
17174 fi
17175
17176
17177 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_t)" "OMP_NEST_LOCK_SIZE"        ""; then :
17178
17179 fi
17180
17181
17182 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_t)" "OMP_NEST_LOCK_ALIGN"        ""; then :
17183
17184 fi
17185
17186
17187 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_25_t)" "OMP_LOCK_25_SIZE"        ""; then :
17188
17189 else
17190   as_fn_error $? "unsupported system, cannot find sizeof (omp_lock_25_t)" "$LINENO" 5
17191 fi
17192
17193
17194 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_25_t)" "OMP_LOCK_25_ALIGN"        ""; then :
17195
17196 fi
17197
17198
17199 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_SIZE"        ""; then :
17200
17201 fi
17202
17203
17204 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_ALIGN"        ""; then :
17205
17206 fi
17207
17208
17209
17210 # If the lock fits in an integer, then arrange for Fortran to use that
17211 # integer.  If it doesn't, then arrange for Fortran to use a pointer.
17212 # Except that we don't have a way at present to multi-lib the installed
17213 # Fortran modules, so we assume 8 bytes for pointers, regardless of the
17214 # actual target.
17215 OMP_LOCK_KIND=$OMP_LOCK_SIZE
17216 OMP_NEST_LOCK_KIND=$OMP_NEST_LOCK_SIZE
17217 if test $OMP_LOCK_SIZE -gt 8 || test $OMP_LOCK_ALIGN -gt $OMP_LOCK_SIZE; then
17218   OMP_LOCK_KIND=8
17219 fi
17220 if test $OMP_NEST_LOCK_SIZE -gt 8 || test $OMP_NEST_LOCK_ALIGN -gt $OMP_NEST_LOCK_SIZE; then
17221   OMP_NEST_LOCK_KIND=8
17222 fi
17223 OMP_LOCK_25_KIND=$OMP_LOCK_25_SIZE
17224 OMP_NEST_LOCK_25_KIND=$OMP_NEST_LOCK_25_SIZE
17225 if test $OMP_LOCK_25_SIZE -gt 8 || test $OMP_LOCK_25_ALIGN -gt $OMP_LOCK_25_SIZE; then
17226   OMP_LOCK_25_KIND=8
17227 fi
17228 if test $OMP_NEST_LOCK_25_SIZE -gt 8 || test $OMP_NEST_LOCK_25_ALIGN -gt $OMP_NEST_LOCK_25_SIZE; then
17229   OMP_NEST_LOCK_25_KIND=8
17230 fi
17231
17232
17233
17234
17235
17236
17237
17238
17239
17240
17241
17242
17243
17244 CFLAGS="$save_CFLAGS"
17245
17246 # Determine what GCC version number to use in filesystem paths.
17247
17248   get_gcc_base_ver="cat"
17249
17250 # Check whether --with-gcc-major-version-only was given.
17251 if test "${with_gcc_major_version_only+set}" = set; then :
17252   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
17253         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
17254       fi
17255
17256 fi
17257
17258
17259
17260
17261 ac_config_files="$ac_config_files omp.h omp_lib.h omp_lib.f90 libgomp_f.h"
17262
17263 ac_config_files="$ac_config_files Makefile testsuite/Makefile libgomp.spec"
17264
17265 ac_config_files="$ac_config_files testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in"
17266
17267 cat >confcache <<\_ACEOF
17268 # This file is a shell script that caches the results of configure
17269 # tests run on this system so they can be shared between configure
17270 # scripts and configure runs, see configure's option --config-cache.
17271 # It is not useful on other systems.  If it contains results you don't
17272 # want to keep, you may remove or edit it.
17273 #
17274 # config.status only pays attention to the cache file if you give it
17275 # the --recheck option to rerun configure.
17276 #
17277 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17278 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17279 # following values.
17280
17281 _ACEOF
17282
17283 # The following way of writing the cache mishandles newlines in values,
17284 # but we know of no workaround that is simple, portable, and efficient.
17285 # So, we kill variables containing newlines.
17286 # Ultrix sh set writes to stderr and can't be redirected directly,
17287 # and sets the high bit in the cache file unless we assign to the vars.
17288 (
17289   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17290     eval ac_val=\$$ac_var
17291     case $ac_val in #(
17292     *${as_nl}*)
17293       case $ac_var in #(
17294       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17295 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17296       esac
17297       case $ac_var in #(
17298       _ | IFS | as_nl) ;; #(
17299       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17300       *) { eval $ac_var=; unset $ac_var;} ;;
17301       esac ;;
17302     esac
17303   done
17304
17305   (set) 2>&1 |
17306     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17307     *${as_nl}ac_space=\ *)
17308       # `set' does not quote correctly, so add quotes: double-quote
17309       # substitution turns \\\\ into \\, and sed turns \\ into \.
17310       sed -n \
17311         "s/'/'\\\\''/g;
17312           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17313       ;; #(
17314     *)
17315       # `set' quotes correctly as required by POSIX, so do not add quotes.
17316       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17317       ;;
17318     esac |
17319     sort
17320 ) |
17321   sed '
17322      /^ac_cv_env_/b end
17323      t clear
17324      :clear
17325      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17326      t end
17327      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17328      :end' >>confcache
17329 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17330   if test -w "$cache_file"; then
17331     if test "x$cache_file" != "x/dev/null"; then
17332       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17333 $as_echo "$as_me: updating cache $cache_file" >&6;}
17334       if test ! -f "$cache_file" || test -h "$cache_file"; then
17335         cat confcache >"$cache_file"
17336       else
17337         case $cache_file in #(
17338         */* | ?:*)
17339           mv -f confcache "$cache_file"$$ &&
17340           mv -f "$cache_file"$$ "$cache_file" ;; #(
17341         *)
17342           mv -f confcache "$cache_file" ;;
17343         esac
17344       fi
17345     fi
17346   else
17347     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17348 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17349   fi
17350 fi
17351 rm -f confcache
17352
17353 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17354 # Let make expand exec_prefix.
17355 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17356
17357 DEFS=-DHAVE_CONFIG_H
17358
17359 ac_libobjs=
17360 ac_ltlibobjs=
17361 U=
17362 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17363   # 1. Remove the extension, and $U if already installed.
17364   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17365   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17366   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
17367   #    will be set to the directory where LIBOBJS objects are built.
17368   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17369   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17370 done
17371 LIBOBJS=$ac_libobjs
17372
17373 LTLIBOBJS=$ac_ltlibobjs
17374
17375
17376 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
17377   as_fn_error $? "conditional \"GENINSRC\" was never defined.
17378 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17379 fi
17380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
17381 $as_echo_n "checking that generated files are newer than configure... " >&6; }
17382    if test -n "$am_sleep_pid"; then
17383      # Hide warnings about reused PIDs.
17384      wait $am_sleep_pid 2>/dev/null
17385    fi
17386    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
17387 $as_echo "done" >&6; }
17388  if test -n "$EXEEXT"; then
17389   am__EXEEXT_TRUE=
17390   am__EXEEXT_FALSE='#'
17391 else
17392   am__EXEEXT_TRUE='#'
17393   am__EXEEXT_FALSE=
17394 fi
17395
17396 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17397   as_fn_error $? "conditional \"AMDEP\" was never defined.
17398 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17399 fi
17400 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17401   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
17402 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17403 fi
17404 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
17405   as_fn_error $? "conditional \"BUILD_INFO\" was never defined.
17406 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17407 fi
17408 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17409   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
17410 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17411 fi
17412 if test -z "${PLUGIN_NVPTX_TRUE}" && test -z "${PLUGIN_NVPTX_FALSE}"; then
17413   as_fn_error $? "conditional \"PLUGIN_NVPTX\" was never defined.
17414 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17415 fi
17416 if test -z "${PLUGIN_HSA_TRUE}" && test -z "${PLUGIN_HSA_FALSE}"; then
17417   as_fn_error $? "conditional \"PLUGIN_HSA\" was never defined.
17418 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17419 fi
17420 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE}"; then
17421   as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
17422 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17423 fi
17424 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE}"; then
17425   as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_GNU\" was never defined.
17426 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17427 fi
17428 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE}"; then
17429   as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_SUN\" was never defined.
17430 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17431 fi
17432 if test -z "${USE_FORTRAN_TRUE}" && test -z "${USE_FORTRAN_FALSE}"; then
17433   as_fn_error $? "conditional \"USE_FORTRAN\" was never defined.
17434 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17435 fi
17436
17437 : "${CONFIG_STATUS=./config.status}"
17438 ac_write_fail=0
17439 ac_clean_files_save=$ac_clean_files
17440 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17441 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17442 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17443 as_write_fail=0
17444 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17445 #! $SHELL
17446 # Generated by $as_me.
17447 # Run this file to recreate the current configuration.
17448 # Compiler output produced by configure, useful for debugging
17449 # configure, is in config.log if it exists.
17450
17451 debug=false
17452 ac_cs_recheck=false
17453 ac_cs_silent=false
17454
17455 SHELL=\${CONFIG_SHELL-$SHELL}
17456 export SHELL
17457 _ASEOF
17458 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17459 ## -------------------- ##
17460 ## M4sh Initialization. ##
17461 ## -------------------- ##
17462
17463 # Be more Bourne compatible
17464 DUALCASE=1; export DUALCASE # for MKS sh
17465 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17466   emulate sh
17467   NULLCMD=:
17468   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17469   # is contrary to our usage.  Disable this feature.
17470   alias -g '${1+"$@"}'='"$@"'
17471   setopt NO_GLOB_SUBST
17472 else
17473   case `(set -o) 2>/dev/null` in #(
17474   *posix*) :
17475     set -o posix ;; #(
17476   *) :
17477      ;;
17478 esac
17479 fi
17480
17481
17482 as_nl='
17483 '
17484 export as_nl
17485 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17486 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17487 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17488 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17489 # Prefer a ksh shell builtin over an external printf program on Solaris,
17490 # but without wasting forks for bash or zsh.
17491 if test -z "$BASH_VERSION$ZSH_VERSION" \
17492     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17493   as_echo='print -r --'
17494   as_echo_n='print -rn --'
17495 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17496   as_echo='printf %s\n'
17497   as_echo_n='printf %s'
17498 else
17499   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17500     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17501     as_echo_n='/usr/ucb/echo -n'
17502   else
17503     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17504     as_echo_n_body='eval
17505       arg=$1;
17506       case $arg in #(
17507       *"$as_nl"*)
17508         expr "X$arg" : "X\\(.*\\)$as_nl";
17509         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17510       esac;
17511       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17512     '
17513     export as_echo_n_body
17514     as_echo_n='sh -c $as_echo_n_body as_echo'
17515   fi
17516   export as_echo_body
17517   as_echo='sh -c $as_echo_body as_echo'
17518 fi
17519
17520 # The user is always right.
17521 if test "${PATH_SEPARATOR+set}" != set; then
17522   PATH_SEPARATOR=:
17523   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17524     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17525       PATH_SEPARATOR=';'
17526   }
17527 fi
17528
17529
17530 # IFS
17531 # We need space, tab and new line, in precisely that order.  Quoting is
17532 # there to prevent editors from complaining about space-tab.
17533 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17534 # splitting by setting IFS to empty value.)
17535 IFS=" ""        $as_nl"
17536
17537 # Find who we are.  Look in the path if we contain no directory separator.
17538 as_myself=
17539 case $0 in #((
17540   *[\\/]* ) as_myself=$0 ;;
17541   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17542 for as_dir in $PATH
17543 do
17544   IFS=$as_save_IFS
17545   test -z "$as_dir" && as_dir=.
17546     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17547   done
17548 IFS=$as_save_IFS
17549
17550      ;;
17551 esac
17552 # We did not find ourselves, most probably we were run as `sh COMMAND'
17553 # in which case we are not to be found in the path.
17554 if test "x$as_myself" = x; then
17555   as_myself=$0
17556 fi
17557 if test ! -f "$as_myself"; then
17558   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17559   exit 1
17560 fi
17561
17562 # Unset variables that we do not need and which cause bugs (e.g. in
17563 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17564 # suppresses any "Segmentation fault" message there.  '((' could
17565 # trigger a bug in pdksh 5.2.14.
17566 for as_var in BASH_ENV ENV MAIL MAILPATH
17567 do eval test x\${$as_var+set} = xset \
17568   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17569 done
17570 PS1='$ '
17571 PS2='> '
17572 PS4='+ '
17573
17574 # NLS nuisances.
17575 LC_ALL=C
17576 export LC_ALL
17577 LANGUAGE=C
17578 export LANGUAGE
17579
17580 # CDPATH.
17581 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17582
17583
17584 # as_fn_error STATUS ERROR [LINENO LOG_FD]
17585 # ----------------------------------------
17586 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17587 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17588 # script with STATUS, using 1 if that was 0.
17589 as_fn_error ()
17590 {
17591   as_status=$1; test $as_status -eq 0 && as_status=1
17592   if test "$4"; then
17593     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17594     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
17595   fi
17596   $as_echo "$as_me: error: $2" >&2
17597   as_fn_exit $as_status
17598 } # as_fn_error
17599
17600
17601 # as_fn_set_status STATUS
17602 # -----------------------
17603 # Set $? to STATUS, without forking.
17604 as_fn_set_status ()
17605 {
17606   return $1
17607 } # as_fn_set_status
17608
17609 # as_fn_exit STATUS
17610 # -----------------
17611 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17612 as_fn_exit ()
17613 {
17614   set +e
17615   as_fn_set_status $1
17616   exit $1
17617 } # as_fn_exit
17618
17619 # as_fn_unset VAR
17620 # ---------------
17621 # Portably unset VAR.
17622 as_fn_unset ()
17623 {
17624   { eval $1=; unset $1;}
17625 }
17626 as_unset=as_fn_unset
17627 # as_fn_append VAR VALUE
17628 # ----------------------
17629 # Append the text in VALUE to the end of the definition contained in VAR. Take
17630 # advantage of any shell optimizations that allow amortized linear growth over
17631 # repeated appends, instead of the typical quadratic growth present in naive
17632 # implementations.
17633 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17634   eval 'as_fn_append ()
17635   {
17636     eval $1+=\$2
17637   }'
17638 else
17639   as_fn_append ()
17640   {
17641     eval $1=\$$1\$2
17642   }
17643 fi # as_fn_append
17644
17645 # as_fn_arith ARG...
17646 # ------------------
17647 # Perform arithmetic evaluation on the ARGs, and store the result in the
17648 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17649 # must be portable across $(()) and expr.
17650 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17651   eval 'as_fn_arith ()
17652   {
17653     as_val=$(( $* ))
17654   }'
17655 else
17656   as_fn_arith ()
17657   {
17658     as_val=`expr "$@" || test $? -eq 1`
17659   }
17660 fi # as_fn_arith
17661
17662
17663 if expr a : '\(a\)' >/dev/null 2>&1 &&
17664    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17665   as_expr=expr
17666 else
17667   as_expr=false
17668 fi
17669
17670 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17671   as_basename=basename
17672 else
17673   as_basename=false
17674 fi
17675
17676 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17677   as_dirname=dirname
17678 else
17679   as_dirname=false
17680 fi
17681
17682 as_me=`$as_basename -- "$0" ||
17683 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17684          X"$0" : 'X\(//\)$' \| \
17685          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17686 $as_echo X/"$0" |
17687     sed '/^.*\/\([^/][^/]*\)\/*$/{
17688             s//\1/
17689             q
17690           }
17691           /^X\/\(\/\/\)$/{
17692             s//\1/
17693             q
17694           }
17695           /^X\/\(\/\).*/{
17696             s//\1/
17697             q
17698           }
17699           s/.*/./; q'`
17700
17701 # Avoid depending upon Character Ranges.
17702 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17703 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17704 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17705 as_cr_digits='0123456789'
17706 as_cr_alnum=$as_cr_Letters$as_cr_digits
17707
17708 ECHO_C= ECHO_N= ECHO_T=
17709 case `echo -n x` in #(((((
17710 -n*)
17711   case `echo 'xy\c'` in
17712   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17713   xy)  ECHO_C='\c';;
17714   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17715        ECHO_T=' ';;
17716   esac;;
17717 *)
17718   ECHO_N='-n';;
17719 esac
17720
17721 rm -f conf$$ conf$$.exe conf$$.file
17722 if test -d conf$$.dir; then
17723   rm -f conf$$.dir/conf$$.file
17724 else
17725   rm -f conf$$.dir
17726   mkdir conf$$.dir 2>/dev/null
17727 fi
17728 if (echo >conf$$.file) 2>/dev/null; then
17729   if ln -s conf$$.file conf$$ 2>/dev/null; then
17730     as_ln_s='ln -s'
17731     # ... but there are two gotchas:
17732     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17733     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17734     # In both cases, we have to default to `cp -pR'.
17735     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17736       as_ln_s='cp -pR'
17737   elif ln conf$$.file conf$$ 2>/dev/null; then
17738     as_ln_s=ln
17739   else
17740     as_ln_s='cp -pR'
17741   fi
17742 else
17743   as_ln_s='cp -pR'
17744 fi
17745 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17746 rmdir conf$$.dir 2>/dev/null
17747
17748
17749 # as_fn_mkdir_p
17750 # -------------
17751 # Create "$as_dir" as a directory, including parents if necessary.
17752 as_fn_mkdir_p ()
17753 {
17754
17755   case $as_dir in #(
17756   -*) as_dir=./$as_dir;;
17757   esac
17758   test -d "$as_dir" || eval $as_mkdir_p || {
17759     as_dirs=
17760     while :; do
17761       case $as_dir in #(
17762       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17763       *) as_qdir=$as_dir;;
17764       esac
17765       as_dirs="'$as_qdir' $as_dirs"
17766       as_dir=`$as_dirname -- "$as_dir" ||
17767 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17768          X"$as_dir" : 'X\(//\)[^/]' \| \
17769          X"$as_dir" : 'X\(//\)$' \| \
17770          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17771 $as_echo X"$as_dir" |
17772     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17773             s//\1/
17774             q
17775           }
17776           /^X\(\/\/\)[^/].*/{
17777             s//\1/
17778             q
17779           }
17780           /^X\(\/\/\)$/{
17781             s//\1/
17782             q
17783           }
17784           /^X\(\/\).*/{
17785             s//\1/
17786             q
17787           }
17788           s/.*/./; q'`
17789       test -d "$as_dir" && break
17790     done
17791     test -z "$as_dirs" || eval "mkdir $as_dirs"
17792   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
17793
17794
17795 } # as_fn_mkdir_p
17796 if mkdir -p . 2>/dev/null; then
17797   as_mkdir_p='mkdir -p "$as_dir"'
17798 else
17799   test -d ./-p && rmdir ./-p
17800   as_mkdir_p=false
17801 fi
17802
17803
17804 # as_fn_executable_p FILE
17805 # -----------------------
17806 # Test if FILE is an executable regular file.
17807 as_fn_executable_p ()
17808 {
17809   test -f "$1" && test -x "$1"
17810 } # as_fn_executable_p
17811 as_test_x='test -x'
17812 as_executable_p=as_fn_executable_p
17813
17814 # Sed expression to map a string onto a valid CPP name.
17815 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17816
17817 # Sed expression to map a string onto a valid variable name.
17818 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17819
17820
17821 exec 6>&1
17822 ## ----------------------------------- ##
17823 ## Main body of $CONFIG_STATUS script. ##
17824 ## ----------------------------------- ##
17825 _ASEOF
17826 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17827
17828 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17829 # Save the log message, to keep $0 and so on meaningful, and to
17830 # report actual input values of CONFIG_FILES etc. instead of their
17831 # values after options handling.
17832 ac_log="
17833 This file was extended by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
17834 generated by GNU Autoconf 2.69.  Invocation command line was
17835
17836   CONFIG_FILES    = $CONFIG_FILES
17837   CONFIG_HEADERS  = $CONFIG_HEADERS
17838   CONFIG_LINKS    = $CONFIG_LINKS
17839   CONFIG_COMMANDS = $CONFIG_COMMANDS
17840   $ $0 $@
17841
17842 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17843 "
17844
17845 _ACEOF
17846
17847 case $ac_config_files in *"
17848 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17849 esac
17850
17851 case $ac_config_headers in *"
17852 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17853 esac
17854
17855
17856 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17857 # Files that config.status was made for.
17858 config_files="$ac_config_files"
17859 config_headers="$ac_config_headers"
17860 config_commands="$ac_config_commands"
17861
17862 _ACEOF
17863
17864 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17865 ac_cs_usage="\
17866 \`$as_me' instantiates files and other configuration actions
17867 from templates according to the current configuration.  Unless the files
17868 and actions are specified as TAGs, all are instantiated by default.
17869
17870 Usage: $0 [OPTION]... [TAG]...
17871
17872   -h, --help       print this help, then exit
17873   -V, --version    print version number and configuration settings, then exit
17874       --config     print configuration, then exit
17875   -q, --quiet, --silent
17876                    do not print progress messages
17877   -d, --debug      don't remove temporary files
17878       --recheck    update $as_me by reconfiguring in the same conditions
17879       --file=FILE[:TEMPLATE]
17880                    instantiate the configuration file FILE
17881       --header=FILE[:TEMPLATE]
17882                    instantiate the configuration header FILE
17883
17884 Configuration files:
17885 $config_files
17886
17887 Configuration headers:
17888 $config_headers
17889
17890 Configuration commands:
17891 $config_commands
17892
17893 Report bugs to the package provider.
17894 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
17895 General help using GNU software: <http://www.gnu.org/gethelp/>."
17896
17897 _ACEOF
17898 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17899 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
17900 ac_cs_version="\\
17901 GNU Offloading and Multi Processing Runtime Library config.status 1.0
17902 configured by $0, generated by GNU Autoconf 2.69,
17903   with options \\"\$ac_cs_config\\"
17904
17905 Copyright (C) 2012 Free Software Foundation, Inc.
17906 This config.status script is free software; the Free Software Foundation
17907 gives unlimited permission to copy, distribute and modify it."
17908
17909 ac_pwd='$ac_pwd'
17910 srcdir='$srcdir'
17911 INSTALL='$INSTALL'
17912 MKDIR_P='$MKDIR_P'
17913 AWK='$AWK'
17914 test -n "\$AWK" || AWK=awk
17915 _ACEOF
17916
17917 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17918 # The default lists apply if the user does not specify any file.
17919 ac_need_defaults=:
17920 while test $# != 0
17921 do
17922   case $1 in
17923   --*=?*)
17924     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17925     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17926     ac_shift=:
17927     ;;
17928   --*=)
17929     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17930     ac_optarg=
17931     ac_shift=:
17932     ;;
17933   *)
17934     ac_option=$1
17935     ac_optarg=$2
17936     ac_shift=shift
17937     ;;
17938   esac
17939
17940   case $ac_option in
17941   # Handling of the options.
17942   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17943     ac_cs_recheck=: ;;
17944   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17945     $as_echo "$ac_cs_version"; exit ;;
17946   --config | --confi | --conf | --con | --co | --c )
17947     $as_echo "$ac_cs_config"; exit ;;
17948   --debug | --debu | --deb | --de | --d | -d )
17949     debug=: ;;
17950   --file | --fil | --fi | --f )
17951     $ac_shift
17952     case $ac_optarg in
17953     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17954     '') as_fn_error $? "missing file argument" ;;
17955     esac
17956     as_fn_append CONFIG_FILES " '$ac_optarg'"
17957     ac_need_defaults=false;;
17958   --header | --heade | --head | --hea )
17959     $ac_shift
17960     case $ac_optarg in
17961     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17962     esac
17963     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17964     ac_need_defaults=false;;
17965   --he | --h)
17966     # Conflict between --help and --header
17967     as_fn_error $? "ambiguous option: \`$1'
17968 Try \`$0 --help' for more information.";;
17969   --help | --hel | -h )
17970     $as_echo "$ac_cs_usage"; exit ;;
17971   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17972   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17973     ac_cs_silent=: ;;
17974
17975   # This is an error.
17976   -*) as_fn_error $? "unrecognized option: \`$1'
17977 Try \`$0 --help' for more information." ;;
17978
17979   *) as_fn_append ac_config_targets " $1"
17980      ac_need_defaults=false ;;
17981
17982   esac
17983   shift
17984 done
17985
17986 ac_configure_extra_args=
17987
17988 if $ac_cs_silent; then
17989   exec 6>/dev/null
17990   ac_configure_extra_args="$ac_configure_extra_args --silent"
17991 fi
17992
17993 _ACEOF
17994 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17995 if \$ac_cs_recheck; then
17996   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17997   shift
17998   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17999   CONFIG_SHELL='$SHELL'
18000   export CONFIG_SHELL
18001   exec "\$@"
18002 fi
18003
18004 _ACEOF
18005 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18006 exec 5>>config.log
18007 {
18008   echo
18009   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
18010 ## Running $as_me. ##
18011 _ASBOX
18012   $as_echo "$ac_log"
18013 } >&5
18014
18015 _ACEOF
18016 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18017 #
18018 # INIT-COMMANDS
18019 #
18020
18021 srcdir="$srcdir"
18022 host="$host"
18023 target="$target"
18024 with_multisubdir="$with_multisubdir"
18025 with_multisrctop="$with_multisrctop"
18026 with_target_subdir="$with_target_subdir"
18027 ac_configure_args="${multilib_arg} ${ac_configure_args}"
18028 multi_basedir="$multi_basedir"
18029 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
18030 CC="$CC"
18031 CXX="$CXX"
18032 GFORTRAN="$GFORTRAN"
18033 GDC="$GDC"
18034 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
18035
18036
18037 # The HP-UX ksh and POSIX shell print the target directory to stdout
18038 # if CDPATH is set.
18039 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
18040
18041 sed_quote_subst='$sed_quote_subst'
18042 double_quote_subst='$double_quote_subst'
18043 delay_variable_subst='$delay_variable_subst'
18044 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
18045 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
18046 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
18047 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
18048 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
18049 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
18050 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
18051 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
18052 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
18053 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
18054 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
18055 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
18056 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
18057 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
18058 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
18059 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
18060 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
18061 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
18062 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
18063 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
18064 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
18065 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
18066 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
18067 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
18068 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
18069 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
18070 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
18071 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
18072 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
18073 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
18074 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
18075 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
18076 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
18077 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
18078 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
18079 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
18080 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
18081 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
18082 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
18083 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
18084 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
18085 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
18086 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
18087 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
18088 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
18089 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
18090 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
18091 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
18092 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"`'
18093 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
18094 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
18095 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
18096 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
18097 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
18098 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
18099 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
18100 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
18101 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
18102 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
18103 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
18104 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
18105 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
18106 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
18107 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
18108 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
18109 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
18110 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
18111 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
18112 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
18113 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
18114 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
18115 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
18116 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
18117 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18118 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
18119 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18120 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
18121 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
18122 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
18123 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
18124 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
18125 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
18126 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
18127 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
18128 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
18129 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
18130 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
18131 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
18132 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
18133 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
18134 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
18135 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
18136 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
18137 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
18138 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
18139 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
18140 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
18141 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
18142 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
18143 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
18144 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
18145 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
18146 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
18147 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
18148 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
18149 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
18150 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
18151 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
18152 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
18153 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
18154 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
18155 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
18156 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
18157 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
18158 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
18159 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
18160 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
18161 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
18162 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
18163 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
18164 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
18165 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
18166 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
18167 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
18168 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
18169 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
18170 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
18171 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
18172 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
18173 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
18174 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
18175 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
18176 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
18177 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
18178 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
18179 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
18180 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
18181 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
18182 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
18183 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
18184 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
18185 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
18186 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
18187 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
18188 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
18189 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
18190 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
18191 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
18192 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
18193 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
18194 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
18195 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
18196 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
18197 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
18198 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
18199 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
18200 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
18201 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
18202 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
18203 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
18204 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
18205 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
18206 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
18207 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
18208 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
18209 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
18210 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
18211 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
18212 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
18213 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
18214 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
18215 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
18216 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
18217 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
18218 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
18219
18220 LTCC='$LTCC'
18221 LTCFLAGS='$LTCFLAGS'
18222 compiler='$compiler_DEFAULT'
18223
18224 # A function that is used when there is no print builtin or printf.
18225 func_fallback_echo ()
18226 {
18227   eval 'cat <<_LTECHO_EOF
18228 \$1
18229 _LTECHO_EOF'
18230 }
18231
18232 # Quote evaled strings.
18233 for var in SHELL \
18234 ECHO \
18235 SED \
18236 GREP \
18237 EGREP \
18238 FGREP \
18239 LD \
18240 NM \
18241 LN_S \
18242 lt_SP2NL \
18243 lt_NL2SP \
18244 reload_flag \
18245 OBJDUMP \
18246 deplibs_check_method \
18247 file_magic_cmd \
18248 AR \
18249 AR_FLAGS \
18250 STRIP \
18251 RANLIB \
18252 CC \
18253 CFLAGS \
18254 compiler \
18255 lt_cv_sys_global_symbol_pipe \
18256 lt_cv_sys_global_symbol_to_cdecl \
18257 lt_cv_sys_global_symbol_to_c_name_address \
18258 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
18259 lt_prog_compiler_no_builtin_flag \
18260 lt_prog_compiler_wl \
18261 lt_prog_compiler_pic \
18262 lt_prog_compiler_static \
18263 lt_cv_prog_compiler_c_o \
18264 need_locks \
18265 DSYMUTIL \
18266 NMEDIT \
18267 LIPO \
18268 OTOOL \
18269 OTOOL64 \
18270 shrext_cmds \
18271 export_dynamic_flag_spec \
18272 whole_archive_flag_spec \
18273 compiler_needs_object \
18274 with_gnu_ld \
18275 allow_undefined_flag \
18276 no_undefined_flag \
18277 hardcode_libdir_flag_spec \
18278 hardcode_libdir_flag_spec_ld \
18279 hardcode_libdir_separator \
18280 fix_srcfile_path \
18281 exclude_expsyms \
18282 include_expsyms \
18283 file_list_spec \
18284 variables_saved_for_relink \
18285 libname_spec \
18286 library_names_spec \
18287 soname_spec \
18288 install_override_mode \
18289 finish_eval \
18290 old_striplib \
18291 striplib \
18292 compiler_lib_search_dirs \
18293 predep_objects \
18294 postdep_objects \
18295 predeps \
18296 postdeps \
18297 compiler_lib_search_path \
18298 LD_FC \
18299 reload_flag_FC \
18300 compiler_FC \
18301 lt_prog_compiler_no_builtin_flag_FC \
18302 lt_prog_compiler_wl_FC \
18303 lt_prog_compiler_pic_FC \
18304 lt_prog_compiler_static_FC \
18305 lt_cv_prog_compiler_c_o_FC \
18306 export_dynamic_flag_spec_FC \
18307 whole_archive_flag_spec_FC \
18308 compiler_needs_object_FC \
18309 with_gnu_ld_FC \
18310 allow_undefined_flag_FC \
18311 no_undefined_flag_FC \
18312 hardcode_libdir_flag_spec_FC \
18313 hardcode_libdir_flag_spec_ld_FC \
18314 hardcode_libdir_separator_FC \
18315 fix_srcfile_path_FC \
18316 exclude_expsyms_FC \
18317 include_expsyms_FC \
18318 file_list_spec_FC \
18319 compiler_lib_search_dirs_FC \
18320 predep_objects_FC \
18321 postdep_objects_FC \
18322 predeps_FC \
18323 postdeps_FC \
18324 compiler_lib_search_path_FC; do
18325     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18326     *[\\\\\\\`\\"\\\$]*)
18327       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18328       ;;
18329     *)
18330       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18331       ;;
18332     esac
18333 done
18334
18335 # Double-quote double-evaled strings.
18336 for var in reload_cmds \
18337 old_postinstall_cmds \
18338 old_postuninstall_cmds \
18339 old_archive_cmds \
18340 extract_expsyms_cmds \
18341 old_archive_from_new_cmds \
18342 old_archive_from_expsyms_cmds \
18343 archive_cmds \
18344 archive_expsym_cmds \
18345 module_cmds \
18346 module_expsym_cmds \
18347 export_symbols_cmds \
18348 prelink_cmds \
18349 postinstall_cmds \
18350 postuninstall_cmds \
18351 finish_cmds \
18352 sys_lib_search_path_spec \
18353 sys_lib_dlsearch_path_spec \
18354 reload_cmds_FC \
18355 old_archive_cmds_FC \
18356 old_archive_from_new_cmds_FC \
18357 old_archive_from_expsyms_cmds_FC \
18358 archive_cmds_FC \
18359 archive_expsym_cmds_FC \
18360 module_cmds_FC \
18361 module_expsym_cmds_FC \
18362 export_symbols_cmds_FC \
18363 prelink_cmds_FC; do
18364     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18365     *[\\\\\\\`\\"\\\$]*)
18366       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18367       ;;
18368     *)
18369       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18370       ;;
18371     esac
18372 done
18373
18374 ac_aux_dir='$ac_aux_dir'
18375 xsi_shell='$xsi_shell'
18376 lt_shell_append='$lt_shell_append'
18377
18378 # See if we are running on zsh, and set the options which allow our
18379 # commands through without removal of \ escapes INIT.
18380 if test -n "\${ZSH_VERSION+set}" ; then
18381    setopt NO_GLOB_SUBST
18382 fi
18383
18384
18385     PACKAGE='$PACKAGE'
18386     VERSION='$VERSION'
18387     TIMESTAMP='$TIMESTAMP'
18388     RM='$RM'
18389     ofile='$ofile'
18390
18391
18392
18393
18394
18395
18396 GCC="$GCC"
18397 CC="$CC"
18398 acx_cv_header_stdint="$acx_cv_header_stdint"
18399 acx_cv_type_int8_t="$acx_cv_type_int8_t"
18400 acx_cv_type_int16_t="$acx_cv_type_int16_t"
18401 acx_cv_type_int32_t="$acx_cv_type_int32_t"
18402 acx_cv_type_int64_t="$acx_cv_type_int64_t"
18403 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
18404 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
18405 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
18406 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
18407 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
18408 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
18409 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
18410 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
18411 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
18412
18413
18414 _ACEOF
18415
18416 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18417
18418 # Handling of arguments.
18419 for ac_config_target in $ac_config_targets
18420 do
18421   case $ac_config_target in
18422     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
18423     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
18424     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
18425     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18426     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
18427     "omp.h") CONFIG_FILES="$CONFIG_FILES omp.h" ;;
18428     "omp_lib.h") CONFIG_FILES="$CONFIG_FILES omp_lib.h" ;;
18429     "omp_lib.f90") CONFIG_FILES="$CONFIG_FILES omp_lib.f90" ;;
18430     "libgomp_f.h") CONFIG_FILES="$CONFIG_FILES libgomp_f.h" ;;
18431     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18432     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
18433     "libgomp.spec") CONFIG_FILES="$CONFIG_FILES libgomp.spec" ;;
18434     "testsuite/libgomp-test-support.pt.exp") CONFIG_FILES="$CONFIG_FILES testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in" ;;
18435
18436   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18437   esac
18438 done
18439
18440
18441 # If the user did not use the arguments to specify the items to instantiate,
18442 # then the envvar interface is used.  Set only those that are not.
18443 # We use the long form for the default assignment because of an extremely
18444 # bizarre bug on SunOS 4.1.3.
18445 if $ac_need_defaults; then
18446   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18447   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18448   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18449 fi
18450
18451 # Have a temporary directory for convenience.  Make it in the build tree
18452 # simply because there is no reason against having it here, and in addition,
18453 # creating and moving files from /tmp can sometimes cause problems.
18454 # Hook for its removal unless debugging.
18455 # Note that there is a small window in which the directory will not be cleaned:
18456 # after its creation but before its name has been assigned to `$tmp'.
18457 $debug ||
18458 {
18459   tmp= ac_tmp=
18460   trap 'exit_status=$?
18461   : "${ac_tmp:=$tmp}"
18462   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
18463 ' 0
18464   trap 'as_fn_exit 1' 1 2 13 15
18465 }
18466 # Create a (secure) tmp directory for tmp files.
18467
18468 {
18469   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18470   test -d "$tmp"
18471 }  ||
18472 {
18473   tmp=./conf$$-$RANDOM
18474   (umask 077 && mkdir "$tmp")
18475 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
18476 ac_tmp=$tmp
18477
18478 # Set up the scripts for CONFIG_FILES section.
18479 # No need to generate them if there are no CONFIG_FILES.
18480 # This happens for instance with `./config.status config.h'.
18481 if test -n "$CONFIG_FILES"; then
18482
18483
18484 ac_cr=`echo X | tr X '\015'`
18485 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18486 # But we know of no other shell where ac_cr would be empty at this
18487 # point, so we can use a bashism as a fallback.
18488 if test "x$ac_cr" = x; then
18489   eval ac_cr=\$\'\\r\'
18490 fi
18491 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18492 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18493   ac_cs_awk_cr='\\r'
18494 else
18495   ac_cs_awk_cr=$ac_cr
18496 fi
18497
18498 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
18499 _ACEOF
18500
18501
18502 {
18503   echo "cat >conf$$subs.awk <<_ACEOF" &&
18504   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18505   echo "_ACEOF"
18506 } >conf$$subs.sh ||
18507   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18508 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
18509 ac_delim='%!_!# '
18510 for ac_last_try in false false false false false :; do
18511   . ./conf$$subs.sh ||
18512     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18513
18514   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18515   if test $ac_delim_n = $ac_delim_num; then
18516     break
18517   elif $ac_last_try; then
18518     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18519   else
18520     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18521   fi
18522 done
18523 rm -f conf$$subs.sh
18524
18525 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18526 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
18527 _ACEOF
18528 sed -n '
18529 h
18530 s/^/S["/; s/!.*/"]=/
18531 p
18532 g
18533 s/^[^!]*!//
18534 :repl
18535 t repl
18536 s/'"$ac_delim"'$//
18537 t delim
18538 :nl
18539 h
18540 s/\(.\{148\}\)..*/\1/
18541 t more1
18542 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18543 p
18544 n
18545 b repl
18546 :more1
18547 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18548 p
18549 g
18550 s/.\{148\}//
18551 t nl
18552 :delim
18553 h
18554 s/\(.\{148\}\)..*/\1/
18555 t more2
18556 s/["\\]/\\&/g; s/^/"/; s/$/"/
18557 p
18558 b
18559 :more2
18560 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18561 p
18562 g
18563 s/.\{148\}//
18564 t delim
18565 ' <conf$$subs.awk | sed '
18566 /^[^""]/{
18567   N
18568   s/\n//
18569 }
18570 ' >>$CONFIG_STATUS || ac_write_fail=1
18571 rm -f conf$$subs.awk
18572 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18573 _ACAWK
18574 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
18575   for (key in S) S_is_set[key] = 1
18576   FS = "\a"
18577
18578 }
18579 {
18580   line = $ 0
18581   nfields = split(line, field, "@")
18582   substed = 0
18583   len = length(field[1])
18584   for (i = 2; i < nfields; i++) {
18585     key = field[i]
18586     keylen = length(key)
18587     if (S_is_set[key]) {
18588       value = S[key]
18589       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18590       len += length(value) + length(field[++i])
18591       substed = 1
18592     } else
18593       len += 1 + keylen
18594   }
18595
18596   print line
18597 }
18598
18599 _ACAWK
18600 _ACEOF
18601 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18602 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18603   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18604 else
18605   cat
18606 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
18607   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
18608 _ACEOF
18609
18610 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
18611 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
18612 # trailing colons and then remove the whole line if VPATH becomes empty
18613 # (actually we leave an empty line to preserve line numbers).
18614 if test "x$srcdir" = x.; then
18615   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
18616 h
18617 s///
18618 s/^/:/
18619 s/[      ]*$/:/
18620 s/:\$(srcdir):/:/g
18621 s/:\${srcdir}:/:/g
18622 s/:@srcdir@:/:/g
18623 s/^:*//
18624 s/:*$//
18625 x
18626 s/\(=[   ]*\).*/\1/
18627 G
18628 s/\n//
18629 s/^[^=]*=[       ]*$//
18630 }'
18631 fi
18632
18633 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18634 fi # test -n "$CONFIG_FILES"
18635
18636 # Set up the scripts for CONFIG_HEADERS section.
18637 # No need to generate them if there are no CONFIG_HEADERS.
18638 # This happens for instance with `./config.status Makefile'.
18639 if test -n "$CONFIG_HEADERS"; then
18640 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
18641 BEGIN {
18642 _ACEOF
18643
18644 # Transform confdefs.h into an awk script `defines.awk', embedded as
18645 # here-document in config.status, that substitutes the proper values into
18646 # config.h.in to produce config.h.
18647
18648 # Create a delimiter string that does not exist in confdefs.h, to ease
18649 # handling of long lines.
18650 ac_delim='%!_!# '
18651 for ac_last_try in false false :; do
18652   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
18653   if test -z "$ac_tt"; then
18654     break
18655   elif $ac_last_try; then
18656     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
18657   else
18658     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18659   fi
18660 done
18661
18662 # For the awk script, D is an array of macro values keyed by name,
18663 # likewise P contains macro parameters if any.  Preserve backslash
18664 # newline sequences.
18665
18666 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18667 sed -n '
18668 s/.\{148\}/&'"$ac_delim"'/g
18669 t rset
18670 :rset
18671 s/^[     ]*#[    ]*define[       ][      ]*/ /
18672 t def
18673 d
18674 :def
18675 s/\\$//
18676 t bsnl
18677 s/["\\]/\\&/g
18678 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18679 D["\1"]=" \3"/p
18680 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
18681 d
18682 :bsnl
18683 s/["\\]/\\&/g
18684 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18685 D["\1"]=" \3\\\\\\n"\\/p
18686 t cont
18687 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18688 t cont
18689 d
18690 :cont
18691 n
18692 s/.\{148\}/&'"$ac_delim"'/g
18693 t clear
18694 :clear
18695 s/\\$//
18696 t bsnlc
18697 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18698 d
18699 :bsnlc
18700 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18701 b cont
18702 ' <confdefs.h | sed '
18703 s/'"$ac_delim"'/"\\\
18704 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18705
18706 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18707   for (key in D) D_is_set[key] = 1
18708   FS = "\a"
18709 }
18710 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18711   line = \$ 0
18712   split(line, arg, " ")
18713   if (arg[1] == "#") {
18714     defundef = arg[2]
18715     mac1 = arg[3]
18716   } else {
18717     defundef = substr(arg[1], 2)
18718     mac1 = arg[2]
18719   }
18720   split(mac1, mac2, "(") #)
18721   macro = mac2[1]
18722   prefix = substr(line, 1, index(line, defundef) - 1)
18723   if (D_is_set[macro]) {
18724     # Preserve the white space surrounding the "#".
18725     print prefix "define", macro P[macro] D[macro]
18726     next
18727   } else {
18728     # Replace #undef with comments.  This is necessary, for example,
18729     # in the case of _POSIX_SOURCE, which is predefined and required
18730     # on some systems where configure will not decide to define it.
18731     if (defundef == "undef") {
18732       print "/*", prefix defundef, macro, "*/"
18733       next
18734     }
18735   }
18736 }
18737 { print }
18738 _ACAWK
18739 _ACEOF
18740 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18741   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
18742 fi # test -n "$CONFIG_HEADERS"
18743
18744
18745 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18746 shift
18747 for ac_tag
18748 do
18749   case $ac_tag in
18750   :[FHLC]) ac_mode=$ac_tag; continue;;
18751   esac
18752   case $ac_mode$ac_tag in
18753   :[FHL]*:*);;
18754   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
18755   :[FH]-) ac_tag=-:-;;
18756   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18757   esac
18758   ac_save_IFS=$IFS
18759   IFS=:
18760   set x $ac_tag
18761   IFS=$ac_save_IFS
18762   shift
18763   ac_file=$1
18764   shift
18765
18766   case $ac_mode in
18767   :L) ac_source=$1;;
18768   :[FH])
18769     ac_file_inputs=
18770     for ac_f
18771     do
18772       case $ac_f in
18773       -) ac_f="$ac_tmp/stdin";;
18774       *) # Look for the file first in the build tree, then in the source tree
18775          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18776          # because $ac_f cannot contain `:'.
18777          test -f "$ac_f" ||
18778            case $ac_f in
18779            [\\/$]*) false;;
18780            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18781            esac ||
18782            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18783       esac
18784       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18785       as_fn_append ac_file_inputs " '$ac_f'"
18786     done
18787
18788     # Let's still pretend it is `configure' which instantiates (i.e., don't
18789     # use $as_me), people would be surprised to read:
18790     #    /* config.h.  Generated by config.status.  */
18791     configure_input='Generated from '`
18792           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18793         `' by configure.'
18794     if test x"$ac_file" != x-; then
18795       configure_input="$ac_file.  $configure_input"
18796       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18797 $as_echo "$as_me: creating $ac_file" >&6;}
18798     fi
18799     # Neutralize special characters interpreted by sed in replacement strings.
18800     case $configure_input in #(
18801     *\&* | *\|* | *\\* )
18802        ac_sed_conf_input=`$as_echo "$configure_input" |
18803        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18804     *) ac_sed_conf_input=$configure_input;;
18805     esac
18806
18807     case $ac_tag in
18808     *:-:* | *:-) cat >"$ac_tmp/stdin" \
18809       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
18810     esac
18811     ;;
18812   esac
18813
18814   ac_dir=`$as_dirname -- "$ac_file" ||
18815 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18816          X"$ac_file" : 'X\(//\)[^/]' \| \
18817          X"$ac_file" : 'X\(//\)$' \| \
18818          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18819 $as_echo X"$ac_file" |
18820     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18821             s//\1/
18822             q
18823           }
18824           /^X\(\/\/\)[^/].*/{
18825             s//\1/
18826             q
18827           }
18828           /^X\(\/\/\)$/{
18829             s//\1/
18830             q
18831           }
18832           /^X\(\/\).*/{
18833             s//\1/
18834             q
18835           }
18836           s/.*/./; q'`
18837   as_dir="$ac_dir"; as_fn_mkdir_p
18838   ac_builddir=.
18839
18840 case "$ac_dir" in
18841 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18842 *)
18843   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18844   # A ".." for each directory in $ac_dir_suffix.
18845   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18846   case $ac_top_builddir_sub in
18847   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18848   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18849   esac ;;
18850 esac
18851 ac_abs_top_builddir=$ac_pwd
18852 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18853 # for backward compatibility:
18854 ac_top_builddir=$ac_top_build_prefix
18855
18856 case $srcdir in
18857   .)  # We are building in place.
18858     ac_srcdir=.
18859     ac_top_srcdir=$ac_top_builddir_sub
18860     ac_abs_top_srcdir=$ac_pwd ;;
18861   [\\/]* | ?:[\\/]* )  # Absolute name.
18862     ac_srcdir=$srcdir$ac_dir_suffix;
18863     ac_top_srcdir=$srcdir
18864     ac_abs_top_srcdir=$srcdir ;;
18865   *) # Relative name.
18866     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18867     ac_top_srcdir=$ac_top_build_prefix$srcdir
18868     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18869 esac
18870 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18871
18872
18873   case $ac_mode in
18874   :F)
18875   #
18876   # CONFIG_FILE
18877   #
18878
18879   case $INSTALL in
18880   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18881   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18882   esac
18883   ac_MKDIR_P=$MKDIR_P
18884   case $MKDIR_P in
18885   [\\/$]* | ?:[\\/]* ) ;;
18886   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18887   esac
18888 _ACEOF
18889
18890 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18891 # If the template does not know about datarootdir, expand it.
18892 # FIXME: This hack should be removed a few years after 2.60.
18893 ac_datarootdir_hack=; ac_datarootdir_seen=
18894 ac_sed_dataroot='
18895 /datarootdir/ {
18896   p
18897   q
18898 }
18899 /@datadir@/p
18900 /@docdir@/p
18901 /@infodir@/p
18902 /@localedir@/p
18903 /@mandir@/p'
18904 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18905 *datarootdir*) ac_datarootdir_seen=yes;;
18906 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18907   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18908 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18909 _ACEOF
18910 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18911   ac_datarootdir_hack='
18912   s&@datadir@&$datadir&g
18913   s&@docdir@&$docdir&g
18914   s&@infodir@&$infodir&g
18915   s&@localedir@&$localedir&g
18916   s&@mandir@&$mandir&g
18917   s&\\\${datarootdir}&$datarootdir&g' ;;
18918 esac
18919 _ACEOF
18920
18921 # Neutralize VPATH when `$srcdir' = `.'.
18922 # Shell code in configure.ac might set extrasub.
18923 # FIXME: do we really want to maintain this feature?
18924 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18925 ac_sed_extra="$ac_vpsub
18926 $extrasub
18927 _ACEOF
18928 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18929 :t
18930 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18931 s|@configure_input@|$ac_sed_conf_input|;t t
18932 s&@top_builddir@&$ac_top_builddir_sub&;t t
18933 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18934 s&@srcdir@&$ac_srcdir&;t t
18935 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18936 s&@top_srcdir@&$ac_top_srcdir&;t t
18937 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18938 s&@builddir@&$ac_builddir&;t t
18939 s&@abs_builddir@&$ac_abs_builddir&;t t
18940 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18941 s&@INSTALL@&$ac_INSTALL&;t t
18942 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18943 $ac_datarootdir_hack
18944 "
18945 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
18946   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18947
18948 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18949   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
18950   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
18951       "$ac_tmp/out"`; test -z "$ac_out"; } &&
18952   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18953 which seems to be undefined.  Please make sure it is defined" >&5
18954 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18955 which seems to be undefined.  Please make sure it is defined" >&2;}
18956
18957   rm -f "$ac_tmp/stdin"
18958   case $ac_file in
18959   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
18960   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
18961   esac \
18962   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18963  ;;
18964   :H)
18965   #
18966   # CONFIG_HEADER
18967   #
18968   if test x"$ac_file" != x-; then
18969     {
18970       $as_echo "/* $configure_input  */" \
18971       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18972     } >"$ac_tmp/config.h" \
18973       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18974     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18975       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18976 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18977     else
18978       rm -f "$ac_file"
18979       mv "$ac_tmp/config.h" "$ac_file" \
18980         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18981     fi
18982   else
18983     $as_echo "/* $configure_input  */" \
18984       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
18985       || as_fn_error $? "could not create -" "$LINENO" 5
18986   fi
18987 # Compute "$ac_file"'s index in $config_headers.
18988 _am_arg="$ac_file"
18989 _am_stamp_count=1
18990 for _am_header in $config_headers :; do
18991   case $_am_header in
18992     $_am_arg | $_am_arg:* )
18993       break ;;
18994     * )
18995       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18996   esac
18997 done
18998 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18999 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19000          X"$_am_arg" : 'X\(//\)[^/]' \| \
19001          X"$_am_arg" : 'X\(//\)$' \| \
19002          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
19003 $as_echo X"$_am_arg" |
19004     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19005             s//\1/
19006             q
19007           }
19008           /^X\(\/\/\)[^/].*/{
19009             s//\1/
19010             q
19011           }
19012           /^X\(\/\/\)$/{
19013             s//\1/
19014             q
19015           }
19016           /^X\(\/\).*/{
19017             s//\1/
19018             q
19019           }
19020           s/.*/./; q'`/stamp-h$_am_stamp_count
19021  ;;
19022
19023   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
19024 $as_echo "$as_me: executing $ac_file commands" >&6;}
19025  ;;
19026   esac
19027
19028
19029   case $ac_file$ac_mode in
19030     "default-1":C)
19031 # Only add multilib support code if we just rebuilt the top-level
19032 # Makefile.
19033 case " $CONFIG_FILES " in
19034  *" Makefile "*)
19035    ac_file=Makefile . ${multi_basedir}/config-ml.in
19036    ;;
19037 esac ;;
19038     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
19039   # Older Autoconf quotes --file arguments for eval, but not when files
19040   # are listed without --file.  Let's play safe and only enable the eval
19041   # if we detect the quoting.
19042   case $CONFIG_FILES in
19043   *\'*) eval set x "$CONFIG_FILES" ;;
19044   *)   set x $CONFIG_FILES ;;
19045   esac
19046   shift
19047   for mf
19048   do
19049     # Strip MF so we end up with the name of the file.
19050     mf=`echo "$mf" | sed -e 's/:.*$//'`
19051     # Check whether this is an Automake generated Makefile or not.
19052     # We used to match only the files named 'Makefile.in', but
19053     # some people rename them; so instead we look at the file content.
19054     # Grep'ing the first line is not enough: some people post-process
19055     # each Makefile.in and add a new line on top of each file to say so.
19056     # Grep'ing the whole file is not good either: AIX grep has a line
19057     # limit of 2048, but all sed's we know have understand at least 4000.
19058     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
19059       dirpart=`$as_dirname -- "$mf" ||
19060 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19061          X"$mf" : 'X\(//\)[^/]' \| \
19062          X"$mf" : 'X\(//\)$' \| \
19063          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
19064 $as_echo X"$mf" |
19065     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19066             s//\1/
19067             q
19068           }
19069           /^X\(\/\/\)[^/].*/{
19070             s//\1/
19071             q
19072           }
19073           /^X\(\/\/\)$/{
19074             s//\1/
19075             q
19076           }
19077           /^X\(\/\).*/{
19078             s//\1/
19079             q
19080           }
19081           s/.*/./; q'`
19082     else
19083       continue
19084     fi
19085     # Extract the definition of DEPDIR, am__include, and am__quote
19086     # from the Makefile without running 'make'.
19087     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
19088     test -z "$DEPDIR" && continue
19089     am__include=`sed -n 's/^am__include = //p' < "$mf"`
19090     test -z "$am__include" && continue
19091     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
19092     # Find all dependency output files, they are included files with
19093     # $(DEPDIR) in their names.  We invoke sed twice because it is the
19094     # simplest approach to changing $(DEPDIR) to its actual value in the
19095     # expansion.
19096     for file in `sed -n "
19097       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
19098          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
19099       # Make sure the directory exists.
19100       test -f "$dirpart/$file" && continue
19101       fdir=`$as_dirname -- "$file" ||
19102 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19103          X"$file" : 'X\(//\)[^/]' \| \
19104          X"$file" : 'X\(//\)$' \| \
19105          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
19106 $as_echo X"$file" |
19107     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19108             s//\1/
19109             q
19110           }
19111           /^X\(\/\/\)[^/].*/{
19112             s//\1/
19113             q
19114           }
19115           /^X\(\/\/\)$/{
19116             s//\1/
19117             q
19118           }
19119           /^X\(\/\).*/{
19120             s//\1/
19121             q
19122           }
19123           s/.*/./; q'`
19124       as_dir=$dirpart/$fdir; as_fn_mkdir_p
19125       # echo "creating $dirpart/$file"
19126       echo '# dummy' > "$dirpart/$file"
19127     done
19128   done
19129 }
19130  ;;
19131     "libtool":C)
19132
19133     # See if we are running on zsh, and set the options which allow our
19134     # commands through without removal of \ escapes.
19135     if test -n "${ZSH_VERSION+set}" ; then
19136       setopt NO_GLOB_SUBST
19137     fi
19138
19139     cfgfile="${ofile}T"
19140     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
19141     $RM "$cfgfile"
19142
19143     cat <<_LT_EOF >> "$cfgfile"
19144 #! $SHELL
19145
19146 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
19147 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
19148 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
19149 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
19150 #
19151 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
19152 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
19153 #   Written by Gordon Matzigkeit, 1996
19154 #
19155 #   This file is part of GNU Libtool.
19156 #
19157 # GNU Libtool is free software; you can redistribute it and/or
19158 # modify it under the terms of the GNU General Public License as
19159 # published by the Free Software Foundation; either version 2 of
19160 # the License, or (at your option) any later version.
19161 #
19162 # As a special exception to the GNU General Public License,
19163 # if you distribute this file as part of a program or library that
19164 # is built using GNU Libtool, you may include this file under the
19165 # same distribution terms that you use for the rest of that program.
19166 #
19167 # GNU Libtool is distributed in the hope that it will be useful,
19168 # but WITHOUT ANY WARRANTY; without even the implied warranty of
19169 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19170 # GNU General Public License for more details.
19171 #
19172 # You should have received a copy of the GNU General Public License
19173 # along with GNU Libtool; see the file COPYING.  If not, a copy
19174 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
19175 # obtained by writing to the Free Software Foundation, Inc.,
19176 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19177
19178
19179 # The names of the tagged configurations supported by this script.
19180 available_tags="FC "
19181
19182 # ### BEGIN LIBTOOL CONFIG
19183
19184 # Which release of libtool.m4 was used?
19185 macro_version=$macro_version
19186 macro_revision=$macro_revision
19187
19188 # Whether or not to build shared libraries.
19189 build_libtool_libs=$enable_shared
19190
19191 # Whether or not to build static libraries.
19192 build_old_libs=$enable_static
19193
19194 # What type of objects to build.
19195 pic_mode=$pic_mode
19196
19197 # Whether or not to optimize for fast installation.
19198 fast_install=$enable_fast_install
19199
19200 # Shell to use when invoking shell scripts.
19201 SHELL=$lt_SHELL
19202
19203 # An echo program that protects backslashes.
19204 ECHO=$lt_ECHO
19205
19206 # The host system.
19207 host_alias=$host_alias
19208 host=$host
19209 host_os=$host_os
19210
19211 # The build system.
19212 build_alias=$build_alias
19213 build=$build
19214 build_os=$build_os
19215
19216 # A sed program that does not truncate output.
19217 SED=$lt_SED
19218
19219 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
19220 Xsed="\$SED -e 1s/^X//"
19221
19222 # A grep program that handles long lines.
19223 GREP=$lt_GREP
19224
19225 # An ERE matcher.
19226 EGREP=$lt_EGREP
19227
19228 # A literal string matcher.
19229 FGREP=$lt_FGREP
19230
19231 # A BSD- or MS-compatible name lister.
19232 NM=$lt_NM
19233
19234 # Whether we need soft or hard links.
19235 LN_S=$lt_LN_S
19236
19237 # What is the maximum length of a command?
19238 max_cmd_len=$max_cmd_len
19239
19240 # Object file suffix (normally "o").
19241 objext=$ac_objext
19242
19243 # Executable file suffix (normally "").
19244 exeext=$exeext
19245
19246 # whether the shell understands "unset".
19247 lt_unset=$lt_unset
19248
19249 # turn spaces into newlines.
19250 SP2NL=$lt_lt_SP2NL
19251
19252 # turn newlines into spaces.
19253 NL2SP=$lt_lt_NL2SP
19254
19255 # An object symbol dumper.
19256 OBJDUMP=$lt_OBJDUMP
19257
19258 # Method to check whether dependent libraries are shared objects.
19259 deplibs_check_method=$lt_deplibs_check_method
19260
19261 # Command to use when deplibs_check_method == "file_magic".
19262 file_magic_cmd=$lt_file_magic_cmd
19263
19264 # The archiver.
19265 AR=$lt_AR
19266 AR_FLAGS=$lt_AR_FLAGS
19267
19268 # A symbol stripping program.
19269 STRIP=$lt_STRIP
19270
19271 # Commands used to install an old-style archive.
19272 RANLIB=$lt_RANLIB
19273 old_postinstall_cmds=$lt_old_postinstall_cmds
19274 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19275
19276 # Whether to use a lock for old archive extraction.
19277 lock_old_archive_extraction=$lock_old_archive_extraction
19278
19279 # A C compiler.
19280 LTCC=$lt_CC
19281
19282 # LTCC compiler flags.
19283 LTCFLAGS=$lt_CFLAGS
19284
19285 # Take the output of nm and produce a listing of raw symbols and C names.
19286 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19287
19288 # Transform the output of nm in a proper C declaration.
19289 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19290
19291 # Transform the output of nm in a C name address pair.
19292 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19293
19294 # Transform the output of nm in a C name address pair when lib prefix is needed.
19295 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
19296
19297 # The name of the directory that contains temporary libtool files.
19298 objdir=$objdir
19299
19300 # Used to examine libraries when file_magic_cmd begins with "file".
19301 MAGIC_CMD=$MAGIC_CMD
19302
19303 # Must we lock files when doing compilation?
19304 need_locks=$lt_need_locks
19305
19306 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
19307 DSYMUTIL=$lt_DSYMUTIL
19308
19309 # Tool to change global to local symbols on Mac OS X.
19310 NMEDIT=$lt_NMEDIT
19311
19312 # Tool to manipulate fat objects and archives on Mac OS X.
19313 LIPO=$lt_LIPO
19314
19315 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
19316 OTOOL=$lt_OTOOL
19317
19318 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19319 OTOOL64=$lt_OTOOL64
19320
19321 # Old archive suffix (normally "a").
19322 libext=$libext
19323
19324 # Shared library suffix (normally ".so").
19325 shrext_cmds=$lt_shrext_cmds
19326
19327 # The commands to extract the exported symbol list from a shared archive.
19328 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19329
19330 # Variables whose values should be saved in libtool wrapper scripts and
19331 # restored at link time.
19332 variables_saved_for_relink=$lt_variables_saved_for_relink
19333
19334 # Do we need the "lib" prefix for modules?
19335 need_lib_prefix=$need_lib_prefix
19336
19337 # Do we need a version for libraries?
19338 need_version=$need_version
19339
19340 # Library versioning type.
19341 version_type=$version_type
19342
19343 # Shared library runtime path variable.
19344 runpath_var=$runpath_var
19345
19346 # Shared library path variable.
19347 shlibpath_var=$shlibpath_var
19348
19349 # Is shlibpath searched before the hard-coded library search path?
19350 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19351
19352 # Format of library name prefix.
19353 libname_spec=$lt_libname_spec
19354
19355 # List of archive names.  First name is the real one, the rest are links.
19356 # The last name is the one that the linker finds with -lNAME
19357 library_names_spec=$lt_library_names_spec
19358
19359 # The coded name of the library, if different from the real name.
19360 soname_spec=$lt_soname_spec
19361
19362 # Permission mode override for installation of shared libraries.
19363 install_override_mode=$lt_install_override_mode
19364
19365 # Command to use after installation of a shared archive.
19366 postinstall_cmds=$lt_postinstall_cmds
19367
19368 # Command to use after uninstallation of a shared archive.
19369 postuninstall_cmds=$lt_postuninstall_cmds
19370
19371 # Commands used to finish a libtool library installation in a directory.
19372 finish_cmds=$lt_finish_cmds
19373
19374 # As "finish_cmds", except a single script fragment to be evaled but
19375 # not shown.
19376 finish_eval=$lt_finish_eval
19377
19378 # Whether we should hardcode library paths into libraries.
19379 hardcode_into_libs=$hardcode_into_libs
19380
19381 # Compile-time system search path for libraries.
19382 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19383
19384 # Run-time system search path for libraries.
19385 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19386
19387 # Whether dlopen is supported.
19388 dlopen_support=$enable_dlopen
19389
19390 # Whether dlopen of programs is supported.
19391 dlopen_self=$enable_dlopen_self
19392
19393 # Whether dlopen of statically linked programs is supported.
19394 dlopen_self_static=$enable_dlopen_self_static
19395
19396 # Commands to strip libraries.
19397 old_striplib=$lt_old_striplib
19398 striplib=$lt_striplib
19399
19400
19401 # The linker used to build libraries.
19402 LD=$lt_LD
19403
19404 # How to create reloadable object files.
19405 reload_flag=$lt_reload_flag
19406 reload_cmds=$lt_reload_cmds
19407
19408 # Commands used to build an old-style archive.
19409 old_archive_cmds=$lt_old_archive_cmds
19410
19411 # A language specific compiler.
19412 CC=$lt_compiler
19413
19414 # Is the compiler the GNU compiler?
19415 with_gcc=$GCC
19416
19417 # Compiler flag to turn off builtin functions.
19418 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19419
19420 # How to pass a linker flag through the compiler.
19421 wl=$lt_lt_prog_compiler_wl
19422
19423 # Additional compiler flags for building library objects.
19424 pic_flag=$lt_lt_prog_compiler_pic
19425
19426 # Compiler flag to prevent dynamic linking.
19427 link_static_flag=$lt_lt_prog_compiler_static
19428
19429 # Does compiler simultaneously support -c and -o options?
19430 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19431
19432 # Whether or not to add -lc for building shared libraries.
19433 build_libtool_need_lc=$archive_cmds_need_lc
19434
19435 # Whether or not to disallow shared libs when runtime libs are static.
19436 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19437
19438 # Compiler flag to allow reflexive dlopens.
19439 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19440
19441 # Compiler flag to generate shared objects directly from archives.
19442 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19443
19444 # Whether the compiler copes with passing no objects directly.
19445 compiler_needs_object=$lt_compiler_needs_object
19446
19447 # Create an old-style archive from a shared archive.
19448 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19449
19450 # Create a temporary old-style archive to link instead of a shared archive.
19451 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19452
19453 # Commands used to build a shared archive.
19454 archive_cmds=$lt_archive_cmds
19455 archive_expsym_cmds=$lt_archive_expsym_cmds
19456
19457 # Commands used to build a loadable module if different from building
19458 # a shared archive.
19459 module_cmds=$lt_module_cmds
19460 module_expsym_cmds=$lt_module_expsym_cmds
19461
19462 # Whether we are building with GNU ld or not.
19463 with_gnu_ld=$lt_with_gnu_ld
19464
19465 # Flag that allows shared libraries with undefined symbols to be built.
19466 allow_undefined_flag=$lt_allow_undefined_flag
19467
19468 # Flag that enforces no undefined symbols.
19469 no_undefined_flag=$lt_no_undefined_flag
19470
19471 # Flag to hardcode \$libdir into a binary during linking.
19472 # This must work even if \$libdir does not exist
19473 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19474
19475 # If ld is used when linking, flag to hardcode \$libdir into a binary
19476 # during linking.  This must work even if \$libdir does not exist.
19477 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19478
19479 # Whether we need a single "-rpath" flag with a separated argument.
19480 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19481
19482 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19483 # DIR into the resulting binary.
19484 hardcode_direct=$hardcode_direct
19485
19486 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19487 # DIR into the resulting binary and the resulting library dependency is
19488 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19489 # library is relocated.
19490 hardcode_direct_absolute=$hardcode_direct_absolute
19491
19492 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19493 # into the resulting binary.
19494 hardcode_minus_L=$hardcode_minus_L
19495
19496 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19497 # into the resulting binary.
19498 hardcode_shlibpath_var=$hardcode_shlibpath_var
19499
19500 # Set to "yes" if building a shared library automatically hardcodes DIR
19501 # into the library and all subsequent libraries and executables linked
19502 # against it.
19503 hardcode_automatic=$hardcode_automatic
19504
19505 # Set to yes if linker adds runtime paths of dependent libraries
19506 # to runtime path list.
19507 inherit_rpath=$inherit_rpath
19508
19509 # Whether libtool must link a program against all its dependency libraries.
19510 link_all_deplibs=$link_all_deplibs
19511
19512 # Fix the shell variable \$srcfile for the compiler.
19513 fix_srcfile_path=$lt_fix_srcfile_path
19514
19515 # Set to "yes" if exported symbols are required.
19516 always_export_symbols=$always_export_symbols
19517
19518 # The commands to list exported symbols.
19519 export_symbols_cmds=$lt_export_symbols_cmds
19520
19521 # Symbols that should not be listed in the preloaded symbols.
19522 exclude_expsyms=$lt_exclude_expsyms
19523
19524 # Symbols that must always be exported.
19525 include_expsyms=$lt_include_expsyms
19526
19527 # Commands necessary for linking programs (against libraries) with templates.
19528 prelink_cmds=$lt_prelink_cmds
19529
19530 # Specify filename containing input files.
19531 file_list_spec=$lt_file_list_spec
19532
19533 # How to hardcode a shared library path into an executable.
19534 hardcode_action=$hardcode_action
19535
19536 # The directories searched by this compiler when creating a shared library.
19537 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19538
19539 # Dependencies to place before and after the objects being linked to
19540 # create a shared library.
19541 predep_objects=$lt_predep_objects
19542 postdep_objects=$lt_postdep_objects
19543 predeps=$lt_predeps
19544 postdeps=$lt_postdeps
19545
19546 # The library search path used internally by the compiler when linking
19547 # a shared library.
19548 compiler_lib_search_path=$lt_compiler_lib_search_path
19549
19550 # ### END LIBTOOL CONFIG
19551
19552 _LT_EOF
19553
19554   case $host_os in
19555   aix3*)
19556     cat <<\_LT_EOF >> "$cfgfile"
19557 # AIX sometimes has problems with the GCC collect2 program.  For some
19558 # reason, if we set the COLLECT_NAMES environment variable, the problems
19559 # vanish in a puff of smoke.
19560 if test "X${COLLECT_NAMES+set}" != Xset; then
19561   COLLECT_NAMES=
19562   export COLLECT_NAMES
19563 fi
19564 _LT_EOF
19565     ;;
19566   esac
19567
19568
19569 ltmain="$ac_aux_dir/ltmain.sh"
19570
19571
19572   # We use sed instead of cat because bash on DJGPP gets confused if
19573   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19574   # text mode, it properly converts lines to CR/LF.  This bash problem
19575   # is reportedly fixed, but why not run on old versions too?
19576   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19577     || (rm -f "$cfgfile"; exit 1)
19578
19579   case $xsi_shell in
19580   yes)
19581     cat << \_LT_EOF >> "$cfgfile"
19582
19583 # func_dirname file append nondir_replacement
19584 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19585 # otherwise set result to NONDIR_REPLACEMENT.
19586 func_dirname ()
19587 {
19588   case ${1} in
19589     */*) func_dirname_result="${1%/*}${2}" ;;
19590     *  ) func_dirname_result="${3}" ;;
19591   esac
19592 }
19593
19594 # func_basename file
19595 func_basename ()
19596 {
19597   func_basename_result="${1##*/}"
19598 }
19599
19600 # func_dirname_and_basename file append nondir_replacement
19601 # perform func_basename and func_dirname in a single function
19602 # call:
19603 #   dirname:  Compute the dirname of FILE.  If nonempty,
19604 #             add APPEND to the result, otherwise set result
19605 #             to NONDIR_REPLACEMENT.
19606 #             value returned in "$func_dirname_result"
19607 #   basename: Compute filename of FILE.
19608 #             value retuned in "$func_basename_result"
19609 # Implementation must be kept synchronized with func_dirname
19610 # and func_basename. For efficiency, we do not delegate to
19611 # those functions but instead duplicate the functionality here.
19612 func_dirname_and_basename ()
19613 {
19614   case ${1} in
19615     */*) func_dirname_result="${1%/*}${2}" ;;
19616     *  ) func_dirname_result="${3}" ;;
19617   esac
19618   func_basename_result="${1##*/}"
19619 }
19620
19621 # func_stripname prefix suffix name
19622 # strip PREFIX and SUFFIX off of NAME.
19623 # PREFIX and SUFFIX must not contain globbing or regex special
19624 # characters, hashes, percent signs, but SUFFIX may contain a leading
19625 # dot (in which case that matches only a dot).
19626 func_stripname ()
19627 {
19628   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19629   # positional parameters, so assign one to ordinary parameter first.
19630   func_stripname_result=${3}
19631   func_stripname_result=${func_stripname_result#"${1}"}
19632   func_stripname_result=${func_stripname_result%"${2}"}
19633 }
19634
19635 # func_opt_split
19636 func_opt_split ()
19637 {
19638   func_opt_split_opt=${1%%=*}
19639   func_opt_split_arg=${1#*=}
19640 }
19641
19642 # func_lo2o object
19643 func_lo2o ()
19644 {
19645   case ${1} in
19646     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19647     *)    func_lo2o_result=${1} ;;
19648   esac
19649 }
19650
19651 # func_xform libobj-or-source
19652 func_xform ()
19653 {
19654   func_xform_result=${1%.*}.lo
19655 }
19656
19657 # func_arith arithmetic-term...
19658 func_arith ()
19659 {
19660   func_arith_result=$(( $* ))
19661 }
19662
19663 # func_len string
19664 # STRING may not start with a hyphen.
19665 func_len ()
19666 {
19667   func_len_result=${#1}
19668 }
19669
19670 _LT_EOF
19671     ;;
19672   *) # Bourne compatible functions.
19673     cat << \_LT_EOF >> "$cfgfile"
19674
19675 # func_dirname file append nondir_replacement
19676 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19677 # otherwise set result to NONDIR_REPLACEMENT.
19678 func_dirname ()
19679 {
19680   # Extract subdirectory from the argument.
19681   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19682   if test "X$func_dirname_result" = "X${1}"; then
19683     func_dirname_result="${3}"
19684   else
19685     func_dirname_result="$func_dirname_result${2}"
19686   fi
19687 }
19688
19689 # func_basename file
19690 func_basename ()
19691 {
19692   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19693 }
19694
19695
19696 # func_stripname prefix suffix name
19697 # strip PREFIX and SUFFIX off of NAME.
19698 # PREFIX and SUFFIX must not contain globbing or regex special
19699 # characters, hashes, percent signs, but SUFFIX may contain a leading
19700 # dot (in which case that matches only a dot).
19701 # func_strip_suffix prefix name
19702 func_stripname ()
19703 {
19704   case ${2} in
19705     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19706     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19707   esac
19708 }
19709
19710 # sed scripts:
19711 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19712 my_sed_long_arg='1s/^-[^=]*=//'
19713
19714 # func_opt_split
19715 func_opt_split ()
19716 {
19717   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19718   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19719 }
19720
19721 # func_lo2o object
19722 func_lo2o ()
19723 {
19724   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19725 }
19726
19727 # func_xform libobj-or-source
19728 func_xform ()
19729 {
19730   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19731 }
19732
19733 # func_arith arithmetic-term...
19734 func_arith ()
19735 {
19736   func_arith_result=`expr "$@"`
19737 }
19738
19739 # func_len string
19740 # STRING may not start with a hyphen.
19741 func_len ()
19742 {
19743   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19744 }
19745
19746 _LT_EOF
19747 esac
19748
19749 case $lt_shell_append in
19750   yes)
19751     cat << \_LT_EOF >> "$cfgfile"
19752
19753 # func_append var value
19754 # Append VALUE to the end of shell variable VAR.
19755 func_append ()
19756 {
19757   eval "$1+=\$2"
19758 }
19759 _LT_EOF
19760     ;;
19761   *)
19762     cat << \_LT_EOF >> "$cfgfile"
19763
19764 # func_append var value
19765 # Append VALUE to the end of shell variable VAR.
19766 func_append ()
19767 {
19768   eval "$1=\$$1\$2"
19769 }
19770
19771 _LT_EOF
19772     ;;
19773   esac
19774
19775
19776   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19777     || (rm -f "$cfgfile"; exit 1)
19778
19779   mv -f "$cfgfile" "$ofile" ||
19780     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19781   chmod +x "$ofile"
19782
19783
19784     cat <<_LT_EOF >> "$ofile"
19785
19786 # ### BEGIN LIBTOOL TAG CONFIG: FC
19787
19788 # The linker used to build libraries.
19789 LD=$lt_LD_FC
19790
19791 # How to create reloadable object files.
19792 reload_flag=$lt_reload_flag_FC
19793 reload_cmds=$lt_reload_cmds_FC
19794
19795 # Commands used to build an old-style archive.
19796 old_archive_cmds=$lt_old_archive_cmds_FC
19797
19798 # A language specific compiler.
19799 CC=$lt_compiler_FC
19800
19801 # Is the compiler the GNU compiler?
19802 with_gcc=$GCC_FC
19803
19804 # Compiler flag to turn off builtin functions.
19805 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
19806
19807 # How to pass a linker flag through the compiler.
19808 wl=$lt_lt_prog_compiler_wl_FC
19809
19810 # Additional compiler flags for building library objects.
19811 pic_flag=$lt_lt_prog_compiler_pic_FC
19812
19813 # Compiler flag to prevent dynamic linking.
19814 link_static_flag=$lt_lt_prog_compiler_static_FC
19815
19816 # Does compiler simultaneously support -c and -o options?
19817 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
19818
19819 # Whether or not to add -lc for building shared libraries.
19820 build_libtool_need_lc=$archive_cmds_need_lc_FC
19821
19822 # Whether or not to disallow shared libs when runtime libs are static.
19823 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
19824
19825 # Compiler flag to allow reflexive dlopens.
19826 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
19827
19828 # Compiler flag to generate shared objects directly from archives.
19829 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
19830
19831 # Whether the compiler copes with passing no objects directly.
19832 compiler_needs_object=$lt_compiler_needs_object_FC
19833
19834 # Create an old-style archive from a shared archive.
19835 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
19836
19837 # Create a temporary old-style archive to link instead of a shared archive.
19838 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
19839
19840 # Commands used to build a shared archive.
19841 archive_cmds=$lt_archive_cmds_FC
19842 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
19843
19844 # Commands used to build a loadable module if different from building
19845 # a shared archive.
19846 module_cmds=$lt_module_cmds_FC
19847 module_expsym_cmds=$lt_module_expsym_cmds_FC
19848
19849 # Whether we are building with GNU ld or not.
19850 with_gnu_ld=$lt_with_gnu_ld_FC
19851
19852 # Flag that allows shared libraries with undefined symbols to be built.
19853 allow_undefined_flag=$lt_allow_undefined_flag_FC
19854
19855 # Flag that enforces no undefined symbols.
19856 no_undefined_flag=$lt_no_undefined_flag_FC
19857
19858 # Flag to hardcode \$libdir into a binary during linking.
19859 # This must work even if \$libdir does not exist
19860 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
19861
19862 # If ld is used when linking, flag to hardcode \$libdir into a binary
19863 # during linking.  This must work even if \$libdir does not exist.
19864 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
19865
19866 # Whether we need a single "-rpath" flag with a separated argument.
19867 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
19868
19869 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19870 # DIR into the resulting binary.
19871 hardcode_direct=$hardcode_direct_FC
19872
19873 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19874 # DIR into the resulting binary and the resulting library dependency is
19875 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19876 # library is relocated.
19877 hardcode_direct_absolute=$hardcode_direct_absolute_FC
19878
19879 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19880 # into the resulting binary.
19881 hardcode_minus_L=$hardcode_minus_L_FC
19882
19883 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19884 # into the resulting binary.
19885 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
19886
19887 # Set to "yes" if building a shared library automatically hardcodes DIR
19888 # into the library and all subsequent libraries and executables linked
19889 # against it.
19890 hardcode_automatic=$hardcode_automatic_FC
19891
19892 # Set to yes if linker adds runtime paths of dependent libraries
19893 # to runtime path list.
19894 inherit_rpath=$inherit_rpath_FC
19895
19896 # Whether libtool must link a program against all its dependency libraries.
19897 link_all_deplibs=$link_all_deplibs_FC
19898
19899 # Fix the shell variable \$srcfile for the compiler.
19900 fix_srcfile_path=$lt_fix_srcfile_path_FC
19901
19902 # Set to "yes" if exported symbols are required.
19903 always_export_symbols=$always_export_symbols_FC
19904
19905 # The commands to list exported symbols.
19906 export_symbols_cmds=$lt_export_symbols_cmds_FC
19907
19908 # Symbols that should not be listed in the preloaded symbols.
19909 exclude_expsyms=$lt_exclude_expsyms_FC
19910
19911 # Symbols that must always be exported.
19912 include_expsyms=$lt_include_expsyms_FC
19913
19914 # Commands necessary for linking programs (against libraries) with templates.
19915 prelink_cmds=$lt_prelink_cmds_FC
19916
19917 # Specify filename containing input files.
19918 file_list_spec=$lt_file_list_spec_FC
19919
19920 # How to hardcode a shared library path into an executable.
19921 hardcode_action=$hardcode_action_FC
19922
19923 # The directories searched by this compiler when creating a shared library.
19924 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
19925
19926 # Dependencies to place before and after the objects being linked to
19927 # create a shared library.
19928 predep_objects=$lt_predep_objects_FC
19929 postdep_objects=$lt_postdep_objects_FC
19930 predeps=$lt_predeps_FC
19931 postdeps=$lt_postdeps_FC
19932
19933 # The library search path used internally by the compiler when linking
19934 # a shared library.
19935 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
19936
19937 # ### END LIBTOOL TAG CONFIG: FC
19938 _LT_EOF
19939
19940  ;;
19941     "gstdint.h":C)
19942 if test "$GCC" = yes; then
19943   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
19944 else
19945   echo "/* generated for $CC */" > tmp-stdint.h
19946 fi
19947
19948 sed 's/^ *//' >> tmp-stdint.h <<EOF
19949
19950   #ifndef GCC_GENERATED_STDINT_H
19951   #define GCC_GENERATED_STDINT_H 1
19952
19953   #include <sys/types.h>
19954 EOF
19955
19956 if test "$acx_cv_header_stdint" != stdint.h; then
19957   echo "#include <stddef.h>" >> tmp-stdint.h
19958 fi
19959 if test "$acx_cv_header_stdint" != stddef.h; then
19960   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
19961 fi
19962
19963 sed 's/^ *//' >> tmp-stdint.h <<EOF
19964   /* glibc uses these symbols as guards to prevent redefinitions.  */
19965   #ifdef __int8_t_defined
19966   #define _INT8_T
19967   #define _INT16_T
19968   #define _INT32_T
19969   #endif
19970   #ifdef __uint32_t_defined
19971   #define _UINT32_T
19972   #endif
19973
19974 EOF
19975
19976 # ----------------- done header, emit basic int types -------------
19977 if test "$acx_cv_header_stdint" = stddef.h; then
19978   sed 's/^ *//' >> tmp-stdint.h <<EOF
19979
19980     #ifndef _UINT8_T
19981     #define _UINT8_T
19982     #ifndef __uint8_t_defined
19983     #define __uint8_t_defined
19984     #ifndef uint8_t
19985     typedef unsigned $acx_cv_type_int8_t uint8_t;
19986     #endif
19987     #endif
19988     #endif
19989
19990     #ifndef _UINT16_T
19991     #define _UINT16_T
19992     #ifndef __uint16_t_defined
19993     #define __uint16_t_defined
19994     #ifndef uint16_t
19995     typedef unsigned $acx_cv_type_int16_t uint16_t;
19996     #endif
19997     #endif
19998     #endif
19999
20000     #ifndef _UINT32_T
20001     #define _UINT32_T
20002     #ifndef __uint32_t_defined
20003     #define __uint32_t_defined
20004     #ifndef uint32_t
20005     typedef unsigned $acx_cv_type_int32_t uint32_t;
20006     #endif
20007     #endif
20008     #endif
20009
20010     #ifndef _INT8_T
20011     #define _INT8_T
20012     #ifndef __int8_t_defined
20013     #define __int8_t_defined
20014     #ifndef int8_t
20015     typedef $acx_cv_type_int8_t int8_t;
20016     #endif
20017     #endif
20018     #endif
20019
20020     #ifndef _INT16_T
20021     #define _INT16_T
20022     #ifndef __int16_t_defined
20023     #define __int16_t_defined
20024     #ifndef int16_t
20025     typedef $acx_cv_type_int16_t int16_t;
20026     #endif
20027     #endif
20028     #endif
20029
20030     #ifndef _INT32_T
20031     #define _INT32_T
20032     #ifndef __int32_t_defined
20033     #define __int32_t_defined
20034     #ifndef int32_t
20035     typedef $acx_cv_type_int32_t int32_t;
20036     #endif
20037     #endif
20038     #endif
20039 EOF
20040 elif test "$ac_cv_type_u_int32_t" = yes; then
20041   sed 's/^ *//' >> tmp-stdint.h <<EOF
20042
20043     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
20044     #ifndef _INT8_T
20045     #define _INT8_T
20046     #endif
20047     #ifndef _INT16_T
20048     #define _INT16_T
20049     #endif
20050     #ifndef _INT32_T
20051     #define _INT32_T
20052     #endif
20053
20054     #ifndef _UINT8_T
20055     #define _UINT8_T
20056     #ifndef __uint8_t_defined
20057     #define __uint8_t_defined
20058     #ifndef uint8_t
20059     typedef u_int8_t uint8_t;
20060     #endif
20061     #endif
20062     #endif
20063
20064     #ifndef _UINT16_T
20065     #define _UINT16_T
20066     #ifndef __uint16_t_defined
20067     #define __uint16_t_defined
20068     #ifndef uint16_t
20069     typedef u_int16_t uint16_t;
20070     #endif
20071     #endif
20072     #endif
20073
20074     #ifndef _UINT32_T
20075     #define _UINT32_T
20076     #ifndef __uint32_t_defined
20077     #define __uint32_t_defined
20078     #ifndef uint32_t
20079     typedef u_int32_t uint32_t;
20080     #endif
20081     #endif
20082     #endif
20083 EOF
20084 else
20085   sed 's/^ *//' >> tmp-stdint.h <<EOF
20086
20087     /* Some systems have guard macros to prevent redefinitions, define them.  */
20088     #ifndef _INT8_T
20089     #define _INT8_T
20090     #endif
20091     #ifndef _INT16_T
20092     #define _INT16_T
20093     #endif
20094     #ifndef _INT32_T
20095     #define _INT32_T
20096     #endif
20097     #ifndef _UINT8_T
20098     #define _UINT8_T
20099     #endif
20100     #ifndef _UINT16_T
20101     #define _UINT16_T
20102     #endif
20103     #ifndef _UINT32_T
20104     #define _UINT32_T
20105     #endif
20106 EOF
20107 fi
20108
20109 # ------------- done basic int types, emit int64_t types ------------
20110 if test "$ac_cv_type_uint64_t" = yes; then
20111   sed 's/^ *//' >> tmp-stdint.h <<EOF
20112
20113     /* system headers have good uint64_t and int64_t */
20114     #ifndef _INT64_T
20115     #define _INT64_T
20116     #endif
20117     #ifndef _UINT64_T
20118     #define _UINT64_T
20119     #endif
20120 EOF
20121 elif test "$ac_cv_type_u_int64_t" = yes; then
20122   sed 's/^ *//' >> tmp-stdint.h <<EOF
20123
20124     /* system headers have an u_int64_t (and int64_t) */
20125     #ifndef _INT64_T
20126     #define _INT64_T
20127     #endif
20128     #ifndef _UINT64_T
20129     #define _UINT64_T
20130     #ifndef __uint64_t_defined
20131     #define __uint64_t_defined
20132     #ifndef uint64_t
20133     typedef u_int64_t uint64_t;
20134     #endif
20135     #endif
20136     #endif
20137 EOF
20138 elif test -n "$acx_cv_type_int64_t"; then
20139   sed 's/^ *//' >> tmp-stdint.h <<EOF
20140
20141     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
20142     #ifndef _INT64_T
20143     #define _INT64_T
20144     #ifndef int64_t
20145     typedef $acx_cv_type_int64_t int64_t;
20146     #endif
20147     #endif
20148     #ifndef _UINT64_T
20149     #define _UINT64_T
20150     #ifndef __uint64_t_defined
20151     #define __uint64_t_defined
20152     #ifndef uint64_t
20153     typedef unsigned $acx_cv_type_int64_t uint64_t;
20154     #endif
20155     #endif
20156     #endif
20157 EOF
20158 else
20159   sed 's/^ *//' >> tmp-stdint.h <<EOF
20160
20161     /* some common heuristics for int64_t, using compiler-specific tests */
20162     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
20163     #ifndef _INT64_T
20164     #define _INT64_T
20165     #ifndef __int64_t_defined
20166     #ifndef int64_t
20167     typedef long long int64_t;
20168     #endif
20169     #endif
20170     #endif
20171     #ifndef _UINT64_T
20172     #define _UINT64_T
20173     #ifndef uint64_t
20174     typedef unsigned long long uint64_t;
20175     #endif
20176     #endif
20177
20178     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
20179     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
20180        does not implement __extension__.  But that compiler doesn't define
20181        __GNUC_MINOR__.  */
20182     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
20183     # define __extension__
20184     # endif
20185
20186     # ifndef _INT64_T
20187     # define _INT64_T
20188     # ifndef int64_t
20189     __extension__ typedef long long int64_t;
20190     # endif
20191     # endif
20192     # ifndef _UINT64_T
20193     # define _UINT64_T
20194     # ifndef uint64_t
20195     __extension__ typedef unsigned long long uint64_t;
20196     # endif
20197     # endif
20198
20199     #elif !defined __STRICT_ANSI__
20200     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
20201
20202     #  ifndef _INT64_T
20203     #  define _INT64_T
20204     #  ifndef int64_t
20205     typedef __int64 int64_t;
20206     #  endif
20207     #  endif
20208     #  ifndef _UINT64_T
20209     #  define _UINT64_T
20210     #  ifndef uint64_t
20211     typedef unsigned __int64 uint64_t;
20212     #  endif
20213     #  endif
20214     # endif /* compiler */
20215
20216     #endif /* ANSI version */
20217 EOF
20218 fi
20219
20220 # ------------- done int64_t types, emit intptr types ------------
20221 if test "$ac_cv_type_uintptr_t" != yes; then
20222   sed 's/^ *//' >> tmp-stdint.h <<EOF
20223
20224     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
20225     #ifndef __uintptr_t_defined
20226     #ifndef uintptr_t
20227     typedef u$acx_cv_type_intptr_t uintptr_t;
20228     #endif
20229     #endif
20230     #ifndef __intptr_t_defined
20231     #ifndef intptr_t
20232     typedef $acx_cv_type_intptr_t  intptr_t;
20233     #endif
20234     #endif
20235 EOF
20236 fi
20237
20238 # ------------- done intptr types, emit int_least types ------------
20239 if test "$ac_cv_type_int_least32_t" != yes; then
20240   sed 's/^ *//' >> tmp-stdint.h <<EOF
20241
20242     /* Define int_least types */
20243     typedef int8_t     int_least8_t;
20244     typedef int16_t    int_least16_t;
20245     typedef int32_t    int_least32_t;
20246     #ifdef _INT64_T
20247     typedef int64_t    int_least64_t;
20248     #endif
20249
20250     typedef uint8_t    uint_least8_t;
20251     typedef uint16_t   uint_least16_t;
20252     typedef uint32_t   uint_least32_t;
20253     #ifdef _UINT64_T
20254     typedef uint64_t   uint_least64_t;
20255     #endif
20256 EOF
20257 fi
20258
20259 # ------------- done intptr types, emit int_fast types ------------
20260 if test "$ac_cv_type_int_fast32_t" != yes; then
20261       sed 's/^ *//' >> tmp-stdint.h <<EOF
20262
20263     /* Define int_fast types.  short is often slow */
20264     typedef int8_t       int_fast8_t;
20265     typedef int          int_fast16_t;
20266     typedef int32_t      int_fast32_t;
20267     #ifdef _INT64_T
20268     typedef int64_t      int_fast64_t;
20269     #endif
20270
20271     typedef uint8_t      uint_fast8_t;
20272     typedef unsigned int uint_fast16_t;
20273     typedef uint32_t     uint_fast32_t;
20274     #ifdef _UINT64_T
20275     typedef uint64_t     uint_fast64_t;
20276     #endif
20277 EOF
20278 fi
20279
20280 if test "$ac_cv_type_uintmax_t" != yes; then
20281   sed 's/^ *//' >> tmp-stdint.h <<EOF
20282
20283     /* Define intmax based on what we found */
20284     #ifndef intmax_t
20285     #ifdef _INT64_T
20286     typedef int64_t       intmax_t;
20287     #else
20288     typedef long          intmax_t;
20289     #endif
20290     #endif
20291     #ifndef uintmax_t
20292     #ifdef _UINT64_T
20293     typedef uint64_t      uintmax_t;
20294     #else
20295     typedef unsigned long uintmax_t;
20296     #endif
20297     #endif
20298 EOF
20299 fi
20300
20301 sed 's/^ *//' >> tmp-stdint.h <<EOF
20302
20303   #endif /* GCC_GENERATED_STDINT_H */
20304 EOF
20305
20306 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
20307   rm -f tmp-stdint.h
20308 else
20309   mv -f tmp-stdint.h gstdint.h
20310 fi
20311
20312  ;;
20313
20314   esac
20315 done # for ac_tag
20316
20317
20318 as_fn_exit 0
20319 _ACEOF
20320 ac_clean_files=$ac_clean_files_save
20321
20322 test $ac_write_fail = 0 ||
20323   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
20324
20325
20326 # configure is writing to config.log, and then calls config.status.
20327 # config.status does its own redirection, appending to config.log.
20328 # Unfortunately, on DOS this fails, as config.log is still kept open
20329 # by configure, so config.status won't be able to write to it; its
20330 # output is simply discarded.  So we exec the FD to /dev/null,
20331 # effectively closing config.log, so it can be properly (re)opened and
20332 # appended to by config.status.  When coming back to configure, we
20333 # need to make the FD available again.
20334 if test "$no_create" != yes; then
20335   ac_cs_success=:
20336   ac_config_status_args=
20337   test "$silent" = yes &&
20338     ac_config_status_args="$ac_config_status_args --quiet"
20339   exec 5>/dev/null
20340   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
20341   exec 5>>config.log
20342   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
20343   # would make configure fail if this is the last instruction.
20344   $ac_cs_success || as_fn_exit 1
20345 fi
20346 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
20347   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
20348 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
20349 fi
20350