libgomp/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GNU Offloading and Multi Processing Runtime Library 1.0.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172
 173   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 174     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 175     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     PATH=/empty FPATH=/empty; export PATH FPATH
 178     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 179       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 180 test \$(( 1 + 1 )) = 2 || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='GNU Offloading and Multi Processing Runtime Library'
 558 PACKAGE_TARNAME='libgomp'
 559 PACKAGE_VERSION='1.0'
 560 PACKAGE_STRING='GNU Offloading and Multi Processing Runtime Library 1.0'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL='http://www.gnu.org/software/libgomp/'
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_subst_vars='am__EXEEXT_FALSE
 601 am__EXEEXT_TRUE
 602 LTLIBOBJS
 603 LIBOBJS
 604 OMP_NEST_LOCK_25_KIND
 605 OMP_LOCK_25_KIND
 606 OMP_NEST_LOCK_25_ALIGN
 607 OMP_NEST_LOCK_25_SIZE
 608 OMP_LOCK_25_ALIGN
 609 OMP_LOCK_25_SIZE
 610 OMP_NEST_LOCK_KIND
 611 OMP_LOCK_KIND
 612 OMP_NEST_LOCK_ALIGN
 613 OMP_NEST_LOCK_SIZE
 614 OMP_LOCK_ALIGN
 615 OMP_LOCK_SIZE
 616 USE_FORTRAN_FALSE
 617 USE_FORTRAN_TRUE
 618 link_gomp
 619 XLDFLAGS
 620 XCFLAGS
 621 config_path
 622 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE
 623 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE
 624 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE
 625 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE
 626 LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE
 627 LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE
 628 OPT_LDFLAGS
 629 SECTION_LDFLAGS
 630 PLUGIN_NVPTX_FALSE
 631 PLUGIN_NVPTX_TRUE
 632 offload_additional_lib_paths
 633 offload_additional_options
 634 PLUGIN_NVPTX_LIBS
 635 PLUGIN_NVPTX_LDFLAGS
 636 PLUGIN_NVPTX_CPPFLAGS
 637 PLUGIN_NVPTX
 638 CUDA_DRIVER_LIB
 639 CUDA_DRIVER_INCLUDE
 640 offload_targets
 641 libtool_VERSION
 642 ac_ct_FC
 643 FCFLAGS
 644 FC
 645 MAINT
 646 MAINTAINER_MODE_FALSE
 647 MAINTAINER_MODE_TRUE
 648 enable_static
 649 enable_shared
 650 lt_host_flags
 651 CPP
 652 OTOOL64
 653 OTOOL
 654 LIPO
 655 NMEDIT
 656 DSYMUTIL
 657 OBJDUMP
 658 LN_S
 659 NM
 660 ac_ct_DUMPBIN
 661 DUMPBIN
 662 LD
 663 FGREP
 664 EGREP
 665 GREP
 666 SED
 667 LIBTOOL
 668 BUILD_INFO_FALSE
 669 BUILD_INFO_TRUE
 670 PERL
 671 RANLIB
 672 AR
 673 am__fastdepCC_FALSE
 674 am__fastdepCC_TRUE
 675 CCDEPMODE
 676 AMDEPBACKSLASH
 677 AMDEP_FALSE
 678 AMDEP_TRUE
 679 am__quote
 680 am__include
 681 DEPDIR
 682 OBJEXT
 683 EXEEXT
 684 ac_ct_CC
 685 CPPFLAGS
 686 LDFLAGS
 687 CFLAGS
 688 CC
 689 toolexeclibdir
 690 toolexecdir
 691 multi_basedir
 692 am__untar
 693 am__tar
 694 AMTAR
 695 am__leading_dot
 696 SET_MAKE
 697 AWK
 698 mkdir_p
 699 MKDIR_P
 700 INSTALL_STRIP_PROGRAM
 701 STRIP
 702 install_sh
 703 MAKEINFO
 704 AUTOHEADER
 705 AUTOMAKE
 706 AUTOCONF
 707 ACLOCAL
 708 VERSION
 709 PACKAGE
 710 CYGPATH_W
 711 am__isrc
 712 INSTALL_DATA
 713 INSTALL_SCRIPT
 714 INSTALL_PROGRAM
 715 target_os
 716 target_vendor
 717 target_cpu
 718 target
 719 host_os
 720 host_vendor
 721 host_cpu
 722 host
 723 build_os
 724 build_vendor
 725 build_cpu
 726 build
 727 GENINSRC_FALSE
 728 GENINSRC_TRUE
 729 target_alias
 730 host_alias
 731 build_alias
 732 LIBS
 733 ECHO_T
 734 ECHO_N
 735 ECHO_C
 736 DEFS
 737 mandir
 738 localedir
 739 libdir
 740 psdir
 741 pdfdir
 742 dvidir
 743 htmldir
 744 infodir
 745 docdir
 746 oldincludedir
 747 includedir
 748 localstatedir
 749 sharedstatedir
 750 sysconfdir
 751 datadir
 752 datarootdir
 753 libexecdir
 754 sbindir
 755 bindir
 756 program_transform_name
 757 prefix
 758 exec_prefix
 759 PACKAGE_URL
 760 PACKAGE_BUGREPORT
 761 PACKAGE_STRING
 762 PACKAGE_VERSION
 763 PACKAGE_TARNAME
 764 PACKAGE_NAME
 765 PATH_SEPARATOR
 766 SHELL'
 767 ac_subst_files=''
 768 ac_user_opts='
 769 enable_option_checking
 770 enable_version_specific_runtime_libs
 771 enable_generated_files_in_srcdir
 772 enable_multilib
 773 enable_dependency_tracking
 774 enable_shared
 775 enable_static
 776 with_pic
 777 enable_fast_install
 778 with_gnu_ld
 779 enable_libtool_lock
 780 enable_maintainer_mode
 781 with_cuda_driver
 782 with_cuda_driver_include
 783 with_cuda_driver_lib
 784 enable_linux_futex
 785 enable_tls
 786 enable_symvers
 787 '
 788       ac_precious_vars='build_alias
 789 host_alias
 790 target_alias
 791 CPP
 792 CPPFLAGS
 793 FC
 794 FCFLAGS
 795 LDFLAGS
 796 LIBS'
 797
 798
 799 # Initialize some variables set by options.
 800 ac_init_help=
 801 ac_init_version=false
 802 ac_unrecognized_opts=
 803 ac_unrecognized_sep=
 804 # The variables have the same names as the options, with
 805 # dashes changed to underlines.
 806 cache_file=/dev/null
 807 exec_prefix=NONE
 808 no_create=
 809 no_recursion=
 810 prefix=NONE
 811 program_prefix=NONE
 812 program_suffix=NONE
 813 program_transform_name=s,x,x,
 814 silent=
 815 site=
 816 srcdir=
 817 verbose=
 818 x_includes=NONE
 819 x_libraries=NONE
 820
 821 # Installation directory options.
 822 # These are left unexpanded so users can "make install exec_prefix=/foo"
 823 # and all the variables that are supposed to be based on exec_prefix
 824 # by default will actually change.
 825 # Use braces instead of parens because sh, perl, etc. also accept them.
 826 # (The list follows the same order as the GNU Coding Standards.)
 827 bindir='${exec_prefix}/bin'
 828 sbindir='${exec_prefix}/sbin'
 829 libexecdir='${exec_prefix}/libexec'
 830 datarootdir='${prefix}/share'
 831 datadir='${datarootdir}'
 832 sysconfdir='${prefix}/etc'
 833 sharedstatedir='${prefix}/com'
 834 localstatedir='${prefix}/var'
 835 includedir='${prefix}/include'
 836 oldincludedir='/usr/include'
 837 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 838 infodir='${datarootdir}/info'
 839 htmldir='${docdir}'
 840 dvidir='${docdir}'
 841 pdfdir='${docdir}'
 842 psdir='${docdir}'
 843 libdir='${exec_prefix}/lib'
 844 localedir='${datarootdir}/locale'
 845 mandir='${datarootdir}/man'
 846
 847 ac_prev=
 848 ac_dashdash=
 849 for ac_option
 850 do
 851   # If the previous option needs an argument, assign it.
 852   if test -n "$ac_prev"; then
 853     eval $ac_prev=\$ac_option
 854     ac_prev=
 855     continue
 856   fi
 857
 858   case $ac_option in
 859   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 860   *)    ac_optarg=yes ;;
 861   esac
 862
 863   # Accept the important Cygnus configure options, so we can diagnose typos.
 864
 865   case $ac_dashdash$ac_option in
 866   --)
 867     ac_dashdash=yes ;;
 868
 869   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 870     ac_prev=bindir ;;
 871   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 872     bindir=$ac_optarg ;;
 873
 874   -build | --build | --buil | --bui | --bu)
 875     ac_prev=build_alias ;;
 876   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 877     build_alias=$ac_optarg ;;
 878
 879   -cache-file | --cache-file | --cache-fil | --cache-fi \
 880   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 881     ac_prev=cache_file ;;
 882   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 883   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 884     cache_file=$ac_optarg ;;
 885
 886   --config-cache | -C)
 887     cache_file=config.cache ;;
 888
 889   -datadir | --datadir | --datadi | --datad)
 890     ac_prev=datadir ;;
 891   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 892     datadir=$ac_optarg ;;
 893
 894   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 895   | --dataroo | --dataro | --datar)
 896     ac_prev=datarootdir ;;
 897   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 898   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 899     datarootdir=$ac_optarg ;;
 900
 901   -disable-* | --disable-*)
 902     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 903     # Reject names that are not valid shell variable names.
 904     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 905       as_fn_error "invalid feature name: $ac_useropt"
 906     ac_useropt_orig=$ac_useropt
 907     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 908     case $ac_user_opts in
 909       *"
 910 "enable_$ac_useropt"
 911 "*) ;;
 912       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 913          ac_unrecognized_sep=', ';;
 914     esac
 915     eval enable_$ac_useropt=no ;;
 916
 917   -docdir | --docdir | --docdi | --doc | --do)
 918     ac_prev=docdir ;;
 919   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 920     docdir=$ac_optarg ;;
 921
 922   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 923     ac_prev=dvidir ;;
 924   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 925     dvidir=$ac_optarg ;;
 926
 927   -enable-* | --enable-*)
 928     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 929     # Reject names that are not valid shell variable names.
 930     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 931       as_fn_error "invalid feature name: $ac_useropt"
 932     ac_useropt_orig=$ac_useropt
 933     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 934     case $ac_user_opts in
 935       *"
 936 "enable_$ac_useropt"
 937 "*) ;;
 938       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 939          ac_unrecognized_sep=', ';;
 940     esac
 941     eval enable_$ac_useropt=\$ac_optarg ;;
 942
 943   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 944   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 945   | --exec | --exe | --ex)
 946     ac_prev=exec_prefix ;;
 947   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 948   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 949   | --exec=* | --exe=* | --ex=*)
 950     exec_prefix=$ac_optarg ;;
 951
 952   -gas | --gas | --ga | --g)
 953     # Obsolete; use --with-gas.
 954     with_gas=yes ;;
 955
 956   -help | --help | --hel | --he | -h)
 957     ac_init_help=long ;;
 958   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 959     ac_init_help=recursive ;;
 960   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 961     ac_init_help=short ;;
 962
 963   -host | --host | --hos | --ho)
 964     ac_prev=host_alias ;;
 965   -host=* | --host=* | --hos=* | --ho=*)
 966     host_alias=$ac_optarg ;;
 967
 968   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 969     ac_prev=htmldir ;;
 970   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 971   | --ht=*)
 972     htmldir=$ac_optarg ;;
 973
 974   -includedir | --includedir | --includedi | --included | --include \
 975   | --includ | --inclu | --incl | --inc)
 976     ac_prev=includedir ;;
 977   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 978   | --includ=* | --inclu=* | --incl=* | --inc=*)
 979     includedir=$ac_optarg ;;
 980
 981   -infodir | --infodir | --infodi | --infod | --info | --inf)
 982     ac_prev=infodir ;;
 983   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 984     infodir=$ac_optarg ;;
 985
 986   -libdir | --libdir | --libdi | --libd)
 987     ac_prev=libdir ;;
 988   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 989     libdir=$ac_optarg ;;
 990
 991   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 992   | --libexe | --libex | --libe)
 993     ac_prev=libexecdir ;;
 994   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 995   | --libexe=* | --libex=* | --libe=*)
 996     libexecdir=$ac_optarg ;;
 997
 998   -localedir | --localedir | --localedi | --localed | --locale)
 999     ac_prev=localedir ;;
1000   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1001     localedir=$ac_optarg ;;
1002
1003   -localstatedir | --localstatedir | --localstatedi | --localstated \
1004   | --localstate | --localstat | --localsta | --localst | --locals)
1005     ac_prev=localstatedir ;;
1006   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1007   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1008     localstatedir=$ac_optarg ;;
1009
1010   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1011     ac_prev=mandir ;;
1012   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1013     mandir=$ac_optarg ;;
1014
1015   -nfp | --nfp | --nf)
1016     # Obsolete; use --without-fp.
1017     with_fp=no ;;
1018
1019   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1020   | --no-cr | --no-c | -n)
1021     no_create=yes ;;
1022
1023   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1024   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1025     no_recursion=yes ;;
1026
1027   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1028   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1029   | --oldin | --oldi | --old | --ol | --o)
1030     ac_prev=oldincludedir ;;
1031   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1032   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1033   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1034     oldincludedir=$ac_optarg ;;
1035
1036   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1037     ac_prev=prefix ;;
1038   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1039     prefix=$ac_optarg ;;
1040
1041   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1042   | --program-pre | --program-pr | --program-p)
1043     ac_prev=program_prefix ;;
1044   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1045   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1046     program_prefix=$ac_optarg ;;
1047
1048   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1049   | --program-suf | --program-su | --program-s)
1050     ac_prev=program_suffix ;;
1051   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1052   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1053     program_suffix=$ac_optarg ;;
1054
1055   -program-transform-name | --program-transform-name \
1056   | --program-transform-nam | --program-transform-na \
1057   | --program-transform-n | --program-transform- \
1058   | --program-transform | --program-transfor \
1059   | --program-transfo | --program-transf \
1060   | --program-trans | --program-tran \
1061   | --progr-tra | --program-tr | --program-t)
1062     ac_prev=program_transform_name ;;
1063   -program-transform-name=* | --program-transform-name=* \
1064   | --program-transform-nam=* | --program-transform-na=* \
1065   | --program-transform-n=* | --program-transform-=* \
1066   | --program-transform=* | --program-transfor=* \
1067   | --program-transfo=* | --program-transf=* \
1068   | --program-trans=* | --program-tran=* \
1069   | --progr-tra=* | --program-tr=* | --program-t=*)
1070     program_transform_name=$ac_optarg ;;
1071
1072   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1073     ac_prev=pdfdir ;;
1074   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1075     pdfdir=$ac_optarg ;;
1076
1077   -psdir | --psdir | --psdi | --psd | --ps)
1078     ac_prev=psdir ;;
1079   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1080     psdir=$ac_optarg ;;
1081
1082   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1083   | -silent | --silent | --silen | --sile | --sil)
1084     silent=yes ;;
1085
1086   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1087     ac_prev=sbindir ;;
1088   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1089   | --sbi=* | --sb=*)
1090     sbindir=$ac_optarg ;;
1091
1092   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1093   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1094   | --sharedst | --shareds | --shared | --share | --shar \
1095   | --sha | --sh)
1096     ac_prev=sharedstatedir ;;
1097   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1098   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1099   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1100   | --sha=* | --sh=*)
1101     sharedstatedir=$ac_optarg ;;
1102
1103   -site | --site | --sit)
1104     ac_prev=site ;;
1105   -site=* | --site=* | --sit=*)
1106     site=$ac_optarg ;;
1107
1108   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1109     ac_prev=srcdir ;;
1110   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1111     srcdir=$ac_optarg ;;
1112
1113   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1114   | --syscon | --sysco | --sysc | --sys | --sy)
1115     ac_prev=sysconfdir ;;
1116   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1117   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1118     sysconfdir=$ac_optarg ;;
1119
1120   -target | --target | --targe | --targ | --tar | --ta | --t)
1121     ac_prev=target_alias ;;
1122   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1123     target_alias=$ac_optarg ;;
1124
1125   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1126     verbose=yes ;;
1127
1128   -version | --version | --versio | --versi | --vers | -V)
1129     ac_init_version=: ;;
1130
1131   -with-* | --with-*)
1132     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1133     # Reject names that are not valid shell variable names.
1134     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135       as_fn_error "invalid package name: $ac_useropt"
1136     ac_useropt_orig=$ac_useropt
1137     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1138     case $ac_user_opts in
1139       *"
1140 "with_$ac_useropt"
1141 "*) ;;
1142       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1143          ac_unrecognized_sep=', ';;
1144     esac
1145     eval with_$ac_useropt=\$ac_optarg ;;
1146
1147   -without-* | --without-*)
1148     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1149     # Reject names that are not valid shell variable names.
1150     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1151       as_fn_error "invalid package name: $ac_useropt"
1152     ac_useropt_orig=$ac_useropt
1153     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1154     case $ac_user_opts in
1155       *"
1156 "with_$ac_useropt"
1157 "*) ;;
1158       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1159          ac_unrecognized_sep=', ';;
1160     esac
1161     eval with_$ac_useropt=no ;;
1162
1163   --x)
1164     # Obsolete; use --with-x.
1165     with_x=yes ;;
1166
1167   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1168   | --x-incl | --x-inc | --x-in | --x-i)
1169     ac_prev=x_includes ;;
1170   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1171   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1172     x_includes=$ac_optarg ;;
1173
1174   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1175   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1176     ac_prev=x_libraries ;;
1177   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1178   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1179     x_libraries=$ac_optarg ;;
1180
1181   -*) as_fn_error "unrecognized option: \`$ac_option'
1182 Try \`$0 --help' for more information."
1183     ;;
1184
1185   *=*)
1186     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1187     # Reject names that are not valid shell variable names.
1188     case $ac_envvar in #(
1189       '' | [0-9]* | *[!_$as_cr_alnum]* )
1190       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1191     esac
1192     eval $ac_envvar=\$ac_optarg
1193     export $ac_envvar ;;
1194
1195   *)
1196     # FIXME: should be removed in autoconf 3.0.
1197     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1198     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1199       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1200     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1201     ;;
1202
1203   esac
1204 done
1205
1206 if test -n "$ac_prev"; then
1207   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1208   as_fn_error "missing argument to $ac_option"
1209 fi
1210
1211 if test -n "$ac_unrecognized_opts"; then
1212   case $enable_option_checking in
1213     no) ;;
1214     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1215     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1216   esac
1217 fi
1218
1219 # Check all directory arguments for consistency.
1220 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1221                 datadir sysconfdir sharedstatedir localstatedir includedir \
1222                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1223                 libdir localedir mandir
1224 do
1225   eval ac_val=\$$ac_var
1226   # Remove trailing slashes.
1227   case $ac_val in
1228     */ )
1229       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1230       eval $ac_var=\$ac_val;;
1231   esac
1232   # Be sure to have absolute directory names.
1233   case $ac_val in
1234     [\\/$]* | ?:[\\/]* )  continue;;
1235     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1236   esac
1237   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1238 done
1239
1240 # There might be people who depend on the old broken behavior: `$host'
1241 # used to hold the argument of --host etc.
1242 # FIXME: To remove some day.
1243 build=$build_alias
1244 host=$host_alias
1245 target=$target_alias
1246
1247 # FIXME: To remove some day.
1248 if test "x$host_alias" != x; then
1249   if test "x$build_alias" = x; then
1250     cross_compiling=maybe
1251     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1252     If a cross compiler is detected then cross compile mode will be used." >&2
1253   elif test "x$build_alias" != "x$host_alias"; then
1254     cross_compiling=yes
1255   fi
1256 fi
1257
1258 ac_tool_prefix=
1259 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1260
1261 test "$silent" = yes && exec 6>/dev/null
1262
1263
1264 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1265 ac_ls_di=`ls -di .` &&
1266 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1267   as_fn_error "working directory cannot be determined"
1268 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1269   as_fn_error "pwd does not report name of working directory"
1270
1271
1272 # Find the source files, if location was not specified.
1273 if test -z "$srcdir"; then
1274   ac_srcdir_defaulted=yes
1275   # Try the directory containing this script, then the parent directory.
1276   ac_confdir=`$as_dirname -- "$as_myself" ||
1277 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1278          X"$as_myself" : 'X\(//\)[^/]' \| \
1279          X"$as_myself" : 'X\(//\)$' \| \
1280          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1281 $as_echo X"$as_myself" |
1282     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\/\)[^/].*/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)$/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\).*/{
1295             s//\1/
1296             q
1297           }
1298           s/.*/./; q'`
1299   srcdir=$ac_confdir
1300   if test ! -r "$srcdir/$ac_unique_file"; then
1301     srcdir=..
1302   fi
1303 else
1304   ac_srcdir_defaulted=no
1305 fi
1306 if test ! -r "$srcdir/$ac_unique_file"; then
1307   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1308   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1309 fi
1310 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1311 ac_abs_confdir=`(
1312         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1313         pwd)`
1314 # When building in place, set srcdir=.
1315 if test "$ac_abs_confdir" = "$ac_pwd"; then
1316   srcdir=.
1317 fi
1318 # Remove unnecessary trailing slashes from srcdir.
1319 # Double slashes in file names in object file debugging info
1320 # mess up M-x gdb in Emacs.
1321 case $srcdir in
1322 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1323 esac
1324 for ac_var in $ac_precious_vars; do
1325   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_env_${ac_var}_value=\$${ac_var}
1327   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1329 done
1330
1331 #
1332 # Report the --help message.
1333 #
1334 if test "$ac_init_help" = "long"; then
1335   # Omit some internal or obsolete options to make the list less imposing.
1336   # This message is too long to be a string in the A/UX 3.1 sh.
1337   cat <<_ACEOF
1338 \`configure' configures GNU Offloading and Multi Processing Runtime Library 1.0 to adapt to many kinds of systems.
1339
1340 Usage: $0 [OPTION]... [VAR=VALUE]...
1341
1342 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1343 VAR=VALUE.  See below for descriptions of some of the useful variables.
1344
1345 Defaults for the options are specified in brackets.
1346
1347 Configuration:
1348   -h, --help              display this help and exit
1349       --help=short        display options specific to this package
1350       --help=recursive    display the short help of all the included packages
1351   -V, --version           display version information and exit
1352   -q, --quiet, --silent   do not print \`checking...' messages
1353       --cache-file=FILE   cache test results in FILE [disabled]
1354   -C, --config-cache      alias for \`--cache-file=config.cache'
1355   -n, --no-create         do not create output files
1356       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1357
1358 Installation directories:
1359   --prefix=PREFIX         install architecture-independent files in PREFIX
1360                           [$ac_default_prefix]
1361   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1362                           [PREFIX]
1363
1364 By default, \`make install' will install all the files in
1365 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1366 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1367 for instance \`--prefix=\$HOME'.
1368
1369 For better control, use the options below.
1370
1371 Fine tuning of the installation directories:
1372   --bindir=DIR            user executables [EPREFIX/bin]
1373   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1374   --libexecdir=DIR        program executables [EPREFIX/libexec]
1375   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1376   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1377   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1378   --libdir=DIR            object code libraries [EPREFIX/lib]
1379   --includedir=DIR        C header files [PREFIX/include]
1380   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1381   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1382   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1383   --infodir=DIR           info documentation [DATAROOTDIR/info]
1384   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1385   --mandir=DIR            man documentation [DATAROOTDIR/man]
1386   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgomp]
1387   --htmldir=DIR           html documentation [DOCDIR]
1388   --dvidir=DIR            dvi documentation [DOCDIR]
1389   --pdfdir=DIR            pdf documentation [DOCDIR]
1390   --psdir=DIR             ps documentation [DOCDIR]
1391 _ACEOF
1392
1393   cat <<\_ACEOF
1394
1395 Program names:
1396   --program-prefix=PREFIX            prepend PREFIX to installed program names
1397   --program-suffix=SUFFIX            append SUFFIX to installed program names
1398   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1399
1400 System types:
1401   --build=BUILD     configure for building on BUILD [guessed]
1402   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1403   --target=TARGET   configure for building compilers for TARGET [HOST]
1404 _ACEOF
1405 fi
1406
1407 if test -n "$ac_init_help"; then
1408   case $ac_init_help in
1409      short | recursive ) echo "Configuration of GNU Offloading and Multi Processing Runtime Library 1.0:";;
1410    esac
1411   cat <<\_ACEOF
1412
1413 Optional Features:
1414   --disable-option-checking  ignore unrecognized --enable/--with options
1415   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1416   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1417   --enable-version-specific-runtime-libs
1418                           Specify that runtime libraries should be installed
1419                           in a compiler-specific directory [default=no]
1420   --enable-generated-files-in-srcdir
1421                           put copies of generated files in source dir intended
1422                           for creating source tarballs for users without
1423                           texinfo bison or flex. [default=no]
1424   --enable-multilib       build many library versions (default)
1425   --disable-dependency-tracking  speeds up one-time build
1426   --enable-dependency-tracking   do not reject slow dependency extractors
1427   --enable-shared[=PKGS]  build shared libraries [default=yes]
1428   --enable-static[=PKGS]  build static libraries [default=yes]
1429   --enable-fast-install[=PKGS]
1430                           optimize for fast installation [default=yes]
1431   --disable-libtool-lock  avoid locking (might break parallel builds)
1432   --enable-maintainer-mode  enable make rules and dependencies not useful
1433                           (and sometimes confusing) to the casual installer
1434   --enable-linux-futex    use the Linux futex system call [default=default]
1435   --enable-tls            Use thread-local storage [default=yes]
1436   --enable-symvers=STYLE  enables symbol versioning of the shared library
1437                           [default=yes]
1438
1439 Optional Packages:
1440   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1441   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1442   --with-pic              try to use only PIC/non-PIC objects [default=use
1443                           both]
1444   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1445   --with-cuda-driver=PATH specify prefix directory for installed CUDA driver
1446                           package. Equivalent to
1447                           --with-cuda-driver-include=PATH/include plus
1448                           --with-cuda-driver-lib=PATH/lib
1449   --with-cuda-driver-include=PATH
1450                           specify directory for installed CUDA driver include
1451                           files
1452   --with-cuda-driver-lib=PATH
1453                           specify directory for the installed CUDA driver
1454                           library
1455
1456 Some influential environment variables:
1457   CC          C compiler command
1458   CFLAGS      C compiler flags
1459   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1460               nonstandard directory <lib dir>
1461   LIBS        libraries to pass to the linker, e.g. -l<library>
1462   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1463               you have headers in a nonstandard directory <include dir>
1464   CPP         C preprocessor
1465   FC          Fortran compiler command
1466   FCFLAGS     Fortran compiler flags
1467
1468 Use these variables to override the choices made by `configure' or to help
1469 it to find libraries and programs with nonstandard names/locations.
1470
1471 Report bugs to the package provider.
1472 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
1473 General help using GNU software: <http://www.gnu.org/gethelp/>.
1474 _ACEOF
1475 ac_status=$?
1476 fi
1477
1478 if test "$ac_init_help" = "recursive"; then
1479   # If there are subdirs, report their specific --help.
1480   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1481     test -d "$ac_dir" ||
1482       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1483       continue
1484     ac_builddir=.
1485
1486 case "$ac_dir" in
1487 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1488 *)
1489   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1490   # A ".." for each directory in $ac_dir_suffix.
1491   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1492   case $ac_top_builddir_sub in
1493   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1494   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1495   esac ;;
1496 esac
1497 ac_abs_top_builddir=$ac_pwd
1498 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1499 # for backward compatibility:
1500 ac_top_builddir=$ac_top_build_prefix
1501
1502 case $srcdir in
1503   .)  # We are building in place.
1504     ac_srcdir=.
1505     ac_top_srcdir=$ac_top_builddir_sub
1506     ac_abs_top_srcdir=$ac_pwd ;;
1507   [\\/]* | ?:[\\/]* )  # Absolute name.
1508     ac_srcdir=$srcdir$ac_dir_suffix;
1509     ac_top_srcdir=$srcdir
1510     ac_abs_top_srcdir=$srcdir ;;
1511   *) # Relative name.
1512     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1513     ac_top_srcdir=$ac_top_build_prefix$srcdir
1514     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1515 esac
1516 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1517
1518     cd "$ac_dir" || { ac_status=$?; continue; }
1519     # Check for guested configure.
1520     if test -f "$ac_srcdir/configure.gnu"; then
1521       echo &&
1522       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1523     elif test -f "$ac_srcdir/configure"; then
1524       echo &&
1525       $SHELL "$ac_srcdir/configure" --help=recursive
1526     else
1527       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1528     fi || ac_status=$?
1529     cd "$ac_pwd" || { ac_status=$?; break; }
1530   done
1531 fi
1532
1533 test -n "$ac_init_help" && exit $ac_status
1534 if $ac_init_version; then
1535   cat <<\_ACEOF
1536 GNU Offloading and Multi Processing Runtime Library configure 1.0
1537 generated by GNU Autoconf 2.64
1538
1539 Copyright (C) 2009 Free Software Foundation, Inc.
1540 This configure script is free software; the Free Software Foundation
1541 gives unlimited permission to copy, distribute and modify it.
1542 _ACEOF
1543   exit
1544 fi
1545
1546 ## ------------------------ ##
1547 ## Autoconf initialization. ##
1548 ## ------------------------ ##
1549
1550 # ac_fn_c_try_compile LINENO
1551 # --------------------------
1552 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1553 ac_fn_c_try_compile ()
1554 {
1555   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1556   rm -f conftest.$ac_objext
1557   if { { ac_try="$ac_compile"
1558 case "(($ac_try" in
1559   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1560   *) ac_try_echo=$ac_try;;
1561 esac
1562 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1563 $as_echo "$ac_try_echo"; } >&5
1564   (eval "$ac_compile") 2>conftest.err
1565   ac_status=$?
1566   if test -s conftest.err; then
1567     grep -v '^ *+' conftest.err >conftest.er1
1568     cat conftest.er1 >&5
1569     mv -f conftest.er1 conftest.err
1570   fi
1571   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1572   test $ac_status = 0; } && {
1573          test -z "$ac_c_werror_flag" ||
1574          test ! -s conftest.err
1575        } && test -s conftest.$ac_objext; then :
1576   ac_retval=0
1577 else
1578   $as_echo "$as_me: failed program was:" >&5
1579 sed 's/^/| /' conftest.$ac_ext >&5
1580
1581         ac_retval=1
1582 fi
1583   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1584   return $ac_retval
1585
1586 } # ac_fn_c_try_compile
1587
1588 # ac_fn_c_try_link LINENO
1589 # -----------------------
1590 # Try to link conftest.$ac_ext, and return whether this succeeded.
1591 ac_fn_c_try_link ()
1592 {
1593   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1594   rm -f conftest.$ac_objext conftest$ac_exeext
1595   if { { ac_try="$ac_link"
1596 case "(($ac_try" in
1597   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1598   *) ac_try_echo=$ac_try;;
1599 esac
1600 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1601 $as_echo "$ac_try_echo"; } >&5
1602   (eval "$ac_link") 2>conftest.err
1603   ac_status=$?
1604   if test -s conftest.err; then
1605     grep -v '^ *+' conftest.err >conftest.er1
1606     cat conftest.er1 >&5
1607     mv -f conftest.er1 conftest.err
1608   fi
1609   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1610   test $ac_status = 0; } && {
1611          test -z "$ac_c_werror_flag" ||
1612          test ! -s conftest.err
1613        } && test -s conftest$ac_exeext && {
1614          test "$cross_compiling" = yes ||
1615          $as_test_x conftest$ac_exeext
1616        }; then :
1617   ac_retval=0
1618 else
1619   $as_echo "$as_me: failed program was:" >&5
1620 sed 's/^/| /' conftest.$ac_ext >&5
1621
1622         ac_retval=1
1623 fi
1624   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1625   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1626   # interfere with the next link command; also delete a directory that is
1627   # left behind by Apple's compiler.  We do this before executing the actions.
1628   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1629   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1630   return $ac_retval
1631
1632 } # ac_fn_c_try_link
1633
1634 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1635 # -------------------------------------------------------
1636 # Tests whether HEADER exists and can be compiled using the include files in
1637 # INCLUDES, setting the cache variable VAR accordingly.
1638 ac_fn_c_check_header_compile ()
1639 {
1640   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1641   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1642 $as_echo_n "checking for $2... " >&6; }
1643 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1644   $as_echo_n "(cached) " >&6
1645 else
1646   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1647 /* end confdefs.h.  */
1648 $4
1649 #include <$2>
1650 _ACEOF
1651 if ac_fn_c_try_compile "$LINENO"; then :
1652   eval "$3=yes"
1653 else
1654   eval "$3=no"
1655 fi
1656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1657 fi
1658 eval ac_res=\$$3
1659                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1660 $as_echo "$ac_res" >&6; }
1661   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1662
1663 } # ac_fn_c_check_header_compile
1664
1665 # ac_fn_c_try_cpp LINENO
1666 # ----------------------
1667 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1668 ac_fn_c_try_cpp ()
1669 {
1670   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1671   if { { ac_try="$ac_cpp conftest.$ac_ext"
1672 case "(($ac_try" in
1673   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1674   *) ac_try_echo=$ac_try;;
1675 esac
1676 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1677 $as_echo "$ac_try_echo"; } >&5
1678   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1679   ac_status=$?
1680   if test -s conftest.err; then
1681     grep -v '^ *+' conftest.err >conftest.er1
1682     cat conftest.er1 >&5
1683     mv -f conftest.er1 conftest.err
1684   fi
1685   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1686   test $ac_status = 0; } >/dev/null && {
1687          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1688          test ! -s conftest.err
1689        }; then :
1690   ac_retval=0
1691 else
1692   $as_echo "$as_me: failed program was:" >&5
1693 sed 's/^/| /' conftest.$ac_ext >&5
1694
1695     ac_retval=1
1696 fi
1697   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1698   return $ac_retval
1699
1700 } # ac_fn_c_try_cpp
1701
1702 # ac_fn_c_try_run LINENO
1703 # ----------------------
1704 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1705 # that executables *can* be run.
1706 ac_fn_c_try_run ()
1707 {
1708   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1709   if { { ac_try="$ac_link"
1710 case "(($ac_try" in
1711   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1712   *) ac_try_echo=$ac_try;;
1713 esac
1714 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1715 $as_echo "$ac_try_echo"; } >&5
1716   (eval "$ac_link") 2>&5
1717   ac_status=$?
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1720   { { case "(($ac_try" in
1721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1722   *) ac_try_echo=$ac_try;;
1723 esac
1724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1725 $as_echo "$ac_try_echo"; } >&5
1726   (eval "$ac_try") 2>&5
1727   ac_status=$?
1728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1729   test $ac_status = 0; }; }; then :
1730   ac_retval=0
1731 else
1732   $as_echo "$as_me: program exited with status $ac_status" >&5
1733        $as_echo "$as_me: failed program was:" >&5
1734 sed 's/^/| /' conftest.$ac_ext >&5
1735
1736        ac_retval=$ac_status
1737 fi
1738   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1739   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1740   return $ac_retval
1741
1742 } # ac_fn_c_try_run
1743
1744 # ac_fn_c_check_func LINENO FUNC VAR
1745 # ----------------------------------
1746 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1747 ac_fn_c_check_func ()
1748 {
1749   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1750   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1751 $as_echo_n "checking for $2... " >&6; }
1752 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1753   $as_echo_n "(cached) " >&6
1754 else
1755   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1756 /* end confdefs.h.  */
1757 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1758    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1759 #define $2 innocuous_$2
1760
1761 /* System header to define __stub macros and hopefully few prototypes,
1762     which can conflict with char $2 (); below.
1763     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1764     <limits.h> exists even on freestanding compilers.  */
1765
1766 #ifdef __STDC__
1767 # include <limits.h>
1768 #else
1769 # include <assert.h>
1770 #endif
1771
1772 #undef $2
1773
1774 /* Override any GCC internal prototype to avoid an error.
1775    Use char because int might match the return type of a GCC
1776    builtin and then its argument prototype would still apply.  */
1777 #ifdef __cplusplus
1778 extern "C"
1779 #endif
1780 char $2 ();
1781 /* The GNU C library defines this for functions which it implements
1782     to always fail with ENOSYS.  Some functions are actually named
1783     something starting with __ and the normal name is an alias.  */
1784 #if defined __stub_$2 || defined __stub___$2
1785 choke me
1786 #endif
1787
1788 int
1789 main ()
1790 {
1791 return $2 ();
1792   ;
1793   return 0;
1794 }
1795 _ACEOF
1796 if ac_fn_c_try_link "$LINENO"; then :
1797   eval "$3=yes"
1798 else
1799   eval "$3=no"
1800 fi
1801 rm -f core conftest.err conftest.$ac_objext \
1802     conftest$ac_exeext conftest.$ac_ext
1803 fi
1804 eval ac_res=\$$3
1805                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1806 $as_echo "$ac_res" >&6; }
1807   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1808
1809 } # ac_fn_c_check_func
1810
1811 # ac_fn_fc_try_compile LINENO
1812 # ---------------------------
1813 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1814 ac_fn_fc_try_compile ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   rm -f conftest.$ac_objext
1818   if { { ac_try="$ac_compile"
1819 case "(($ac_try" in
1820   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1821   *) ac_try_echo=$ac_try;;
1822 esac
1823 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1824 $as_echo "$ac_try_echo"; } >&5
1825   (eval "$ac_compile") 2>conftest.err
1826   ac_status=$?
1827   if test -s conftest.err; then
1828     grep -v '^ *+' conftest.err >conftest.er1
1829     cat conftest.er1 >&5
1830     mv -f conftest.er1 conftest.err
1831   fi
1832   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1833   test $ac_status = 0; } && {
1834          test -z "$ac_fc_werror_flag" ||
1835          test ! -s conftest.err
1836        } && test -s conftest.$ac_objext; then :
1837   ac_retval=0
1838 else
1839   $as_echo "$as_me: failed program was:" >&5
1840 sed 's/^/| /' conftest.$ac_ext >&5
1841
1842         ac_retval=1
1843 fi
1844   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1845   return $ac_retval
1846
1847 } # ac_fn_fc_try_compile
1848
1849 # ac_fn_fc_try_link LINENO
1850 # ------------------------
1851 # Try to link conftest.$ac_ext, and return whether this succeeded.
1852 ac_fn_fc_try_link ()
1853 {
1854   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1855   rm -f conftest.$ac_objext conftest$ac_exeext
1856   if { { ac_try="$ac_link"
1857 case "(($ac_try" in
1858   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1859   *) ac_try_echo=$ac_try;;
1860 esac
1861 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1862 $as_echo "$ac_try_echo"; } >&5
1863   (eval "$ac_link") 2>conftest.err
1864   ac_status=$?
1865   if test -s conftest.err; then
1866     grep -v '^ *+' conftest.err >conftest.er1
1867     cat conftest.er1 >&5
1868     mv -f conftest.er1 conftest.err
1869   fi
1870   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1871   test $ac_status = 0; } && {
1872          test -z "$ac_fc_werror_flag" ||
1873          test ! -s conftest.err
1874        } && test -s conftest$ac_exeext && {
1875          test "$cross_compiling" = yes ||
1876          $as_test_x conftest$ac_exeext
1877        }; then :
1878   ac_retval=0
1879 else
1880   $as_echo "$as_me: failed program was:" >&5
1881 sed 's/^/| /' conftest.$ac_ext >&5
1882
1883         ac_retval=1
1884 fi
1885   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1886   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1887   # interfere with the next link command; also delete a directory that is
1888   # left behind by Apple's compiler.  We do this before executing the actions.
1889   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1890   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1891   return $ac_retval
1892
1893 } # ac_fn_fc_try_link
1894
1895 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1896 # -------------------------------------------------------
1897 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1898 # the include files in INCLUDES and setting the cache variable VAR
1899 # accordingly.
1900 ac_fn_c_check_header_mongrel ()
1901 {
1902   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1903   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1905 $as_echo_n "checking for $2... " >&6; }
1906 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1907   $as_echo_n "(cached) " >&6
1908 fi
1909 eval ac_res=\$$3
1910                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1911 $as_echo "$ac_res" >&6; }
1912 else
1913   # Is the header compilable?
1914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1915 $as_echo_n "checking $2 usability... " >&6; }
1916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1917 /* end confdefs.h.  */
1918 $4
1919 #include <$2>
1920 _ACEOF
1921 if ac_fn_c_try_compile "$LINENO"; then :
1922   ac_header_compiler=yes
1923 else
1924   ac_header_compiler=no
1925 fi
1926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1928 $as_echo "$ac_header_compiler" >&6; }
1929
1930 # Is the header present?
1931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1932 $as_echo_n "checking $2 presence... " >&6; }
1933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1934 /* end confdefs.h.  */
1935 #include <$2>
1936 _ACEOF
1937 if ac_fn_c_try_cpp "$LINENO"; then :
1938   ac_header_preproc=yes
1939 else
1940   ac_header_preproc=no
1941 fi
1942 rm -f conftest.err conftest.$ac_ext
1943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1944 $as_echo "$ac_header_preproc" >&6; }
1945
1946 # So?  What about this header?
1947 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1948   yes:no: )
1949     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1950 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1951     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1952 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1953     ;;
1954   no:yes:* )
1955     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1956 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1957     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1958 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1959     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1960 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1961     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1962 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1963     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1964 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1965     ;;
1966 esac
1967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1968 $as_echo_n "checking for $2... " >&6; }
1969 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1970   $as_echo_n "(cached) " >&6
1971 else
1972   eval "$3=\$ac_header_compiler"
1973 fi
1974 eval ac_res=\$$3
1975                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1976 $as_echo "$ac_res" >&6; }
1977 fi
1978   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1979
1980 } # ac_fn_c_check_header_mongrel
1981
1982 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1983 # -------------------------------------------
1984 # Tests whether TYPE exists after having included INCLUDES, setting cache
1985 # variable VAR accordingly.
1986 ac_fn_c_check_type ()
1987 {
1988   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1989   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1990 $as_echo_n "checking for $2... " >&6; }
1991 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1992   $as_echo_n "(cached) " >&6
1993 else
1994   eval "$3=no"
1995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1996 /* end confdefs.h.  */
1997 $4
1998 int
1999 main ()
2000 {
2001 if (sizeof ($2))
2002          return 0;
2003   ;
2004   return 0;
2005 }
2006 _ACEOF
2007 if ac_fn_c_try_compile "$LINENO"; then :
2008   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2009 /* end confdefs.h.  */
2010 $4
2011 int
2012 main ()
2013 {
2014 if (sizeof (($2)))
2015             return 0;
2016   ;
2017   return 0;
2018 }
2019 _ACEOF
2020 if ac_fn_c_try_compile "$LINENO"; then :
2021
2022 else
2023   eval "$3=yes"
2024 fi
2025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2026 fi
2027 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2028 fi
2029 eval ac_res=\$$3
2030                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2031 $as_echo "$ac_res" >&6; }
2032   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2033
2034 } # ac_fn_c_check_type
2035
2036 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2037 # --------------------------------------------
2038 # Tries to find the compile-time value of EXPR in a program that includes
2039 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2040 # computed
2041 ac_fn_c_compute_int ()
2042 {
2043   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2044   if test "$cross_compiling" = yes; then
2045     # Depending upon the size, compute the lo and hi bounds.
2046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2047 /* end confdefs.h.  */
2048 $4
2049 int
2050 main ()
2051 {
2052 static int test_array [1 - 2 * !(($2) >= 0)];
2053 test_array [0] = 0
2054
2055   ;
2056   return 0;
2057 }
2058 _ACEOF
2059 if ac_fn_c_try_compile "$LINENO"; then :
2060   ac_lo=0 ac_mid=0
2061   while :; do
2062     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2063 /* end confdefs.h.  */
2064 $4
2065 int
2066 main ()
2067 {
2068 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2069 test_array [0] = 0
2070
2071   ;
2072   return 0;
2073 }
2074 _ACEOF
2075 if ac_fn_c_try_compile "$LINENO"; then :
2076   ac_hi=$ac_mid; break
2077 else
2078   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2079                         if test $ac_lo -le $ac_mid; then
2080                           ac_lo= ac_hi=
2081                           break
2082                         fi
2083                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2084 fi
2085 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2086   done
2087 else
2088   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2089 /* end confdefs.h.  */
2090 $4
2091 int
2092 main ()
2093 {
2094 static int test_array [1 - 2 * !(($2) < 0)];
2095 test_array [0] = 0
2096
2097   ;
2098   return 0;
2099 }
2100 _ACEOF
2101 if ac_fn_c_try_compile "$LINENO"; then :
2102   ac_hi=-1 ac_mid=-1
2103   while :; do
2104     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2105 /* end confdefs.h.  */
2106 $4
2107 int
2108 main ()
2109 {
2110 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2111 test_array [0] = 0
2112
2113   ;
2114   return 0;
2115 }
2116 _ACEOF
2117 if ac_fn_c_try_compile "$LINENO"; then :
2118   ac_lo=$ac_mid; break
2119 else
2120   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2121                         if test $ac_mid -le $ac_hi; then
2122                           ac_lo= ac_hi=
2123                           break
2124                         fi
2125                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2126 fi
2127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2128   done
2129 else
2130   ac_lo= ac_hi=
2131 fi
2132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2133 fi
2134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2135 # Binary search between lo and hi bounds.
2136 while test "x$ac_lo" != "x$ac_hi"; do
2137   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2138   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2139 /* end confdefs.h.  */
2140 $4
2141 int
2142 main ()
2143 {
2144 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2145 test_array [0] = 0
2146
2147   ;
2148   return 0;
2149 }
2150 _ACEOF
2151 if ac_fn_c_try_compile "$LINENO"; then :
2152   ac_hi=$ac_mid
2153 else
2154   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2155 fi
2156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2157 done
2158 case $ac_lo in #((
2159 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2160 '') ac_retval=1 ;;
2161 esac
2162   else
2163     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2164 /* end confdefs.h.  */
2165 $4
2166 static long int longval () { return $2; }
2167 static unsigned long int ulongval () { return $2; }
2168 #include <stdio.h>
2169 #include <stdlib.h>
2170 int
2171 main ()
2172 {
2173
2174   FILE *f = fopen ("conftest.val", "w");
2175   if (! f)
2176     return 1;
2177   if (($2) < 0)
2178     {
2179       long int i = longval ();
2180       if (i != ($2))
2181         return 1;
2182       fprintf (f, "%ld", i);
2183     }
2184   else
2185     {
2186       unsigned long int i = ulongval ();
2187       if (i != ($2))
2188         return 1;
2189       fprintf (f, "%lu", i);
2190     }
2191   /* Do not output a trailing newline, as this causes \r\n confusion
2192      on some platforms.  */
2193   return ferror (f) || fclose (f) != 0;
2194
2195   ;
2196   return 0;
2197 }
2198 _ACEOF
2199 if ac_fn_c_try_run "$LINENO"; then :
2200   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2201 else
2202   ac_retval=1
2203 fi
2204 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2205   conftest.$ac_objext conftest.beam conftest.$ac_ext
2206 rm -f conftest.val
2207
2208   fi
2209   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2210   return $ac_retval
2211
2212 } # ac_fn_c_compute_int
2213 cat >config.log <<_ACEOF
2214 This file contains any messages produced by compilers while
2215 running configure, to aid debugging if configure makes a mistake.
2216
2217 It was created by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
2218 generated by GNU Autoconf 2.64.  Invocation command line was
2219
2220   $ $0 $@
2221
2222 _ACEOF
2223 exec 5>>config.log
2224 {
2225 cat <<_ASUNAME
2226 ## --------- ##
2227 ## Platform. ##
2228 ## --------- ##
2229
2230 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2231 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2232 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2233 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2234 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2235
2236 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2237 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2238
2239 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2240 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2241 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2242 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2243 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2244 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2245 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2246
2247 _ASUNAME
2248
2249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2250 for as_dir in $PATH
2251 do
2252   IFS=$as_save_IFS
2253   test -z "$as_dir" && as_dir=.
2254     $as_echo "PATH: $as_dir"
2255   done
2256 IFS=$as_save_IFS
2257
2258 } >&5
2259
2260 cat >&5 <<_ACEOF
2261
2262
2263 ## ----------- ##
2264 ## Core tests. ##
2265 ## ----------- ##
2266
2267 _ACEOF
2268
2269
2270 # Keep a trace of the command line.
2271 # Strip out --no-create and --no-recursion so they do not pile up.
2272 # Strip out --silent because we don't want to record it for future runs.
2273 # Also quote any args containing shell meta-characters.
2274 # Make two passes to allow for proper duplicate-argument suppression.
2275 ac_configure_args=
2276 ac_configure_args0=
2277 ac_configure_args1=
2278 ac_must_keep_next=false
2279 for ac_pass in 1 2
2280 do
2281   for ac_arg
2282   do
2283     case $ac_arg in
2284     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2285     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2286     | -silent | --silent | --silen | --sile | --sil)
2287       continue ;;
2288     *\'*)
2289       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2290     esac
2291     case $ac_pass in
2292     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2293     2)
2294       as_fn_append ac_configure_args1 " '$ac_arg'"
2295       if test $ac_must_keep_next = true; then
2296         ac_must_keep_next=false # Got value, back to normal.
2297       else
2298         case $ac_arg in
2299           *=* | --config-cache | -C | -disable-* | --disable-* \
2300           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2301           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2302           | -with-* | --with-* | -without-* | --without-* | --x)
2303             case "$ac_configure_args0 " in
2304               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2305             esac
2306             ;;
2307           -* ) ac_must_keep_next=true ;;
2308         esac
2309       fi
2310       as_fn_append ac_configure_args " '$ac_arg'"
2311       ;;
2312     esac
2313   done
2314 done
2315 { ac_configure_args0=; unset ac_configure_args0;}
2316 { ac_configure_args1=; unset ac_configure_args1;}
2317
2318 # When interrupted or exit'd, cleanup temporary files, and complete
2319 # config.log.  We remove comments because anyway the quotes in there
2320 # would cause problems or look ugly.
2321 # WARNING: Use '\'' to represent an apostrophe within the trap.
2322 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2323 trap 'exit_status=$?
2324   # Save into config.log some information that might help in debugging.
2325   {
2326     echo
2327
2328     cat <<\_ASBOX
2329 ## ---------------- ##
2330 ## Cache variables. ##
2331 ## ---------------- ##
2332 _ASBOX
2333     echo
2334     # The following way of writing the cache mishandles newlines in values,
2335 (
2336   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2337     eval ac_val=\$$ac_var
2338     case $ac_val in #(
2339     *${as_nl}*)
2340       case $ac_var in #(
2341       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2342 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2343       esac
2344       case $ac_var in #(
2345       _ | IFS | as_nl) ;; #(
2346       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2347       *) { eval $ac_var=; unset $ac_var;} ;;
2348       esac ;;
2349     esac
2350   done
2351   (set) 2>&1 |
2352     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2353     *${as_nl}ac_space=\ *)
2354       sed -n \
2355         "s/'\''/'\''\\\\'\'''\''/g;
2356           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2357       ;; #(
2358     *)
2359       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2360       ;;
2361     esac |
2362     sort
2363 )
2364     echo
2365
2366     cat <<\_ASBOX
2367 ## ----------------- ##
2368 ## Output variables. ##
2369 ## ----------------- ##
2370 _ASBOX
2371     echo
2372     for ac_var in $ac_subst_vars
2373     do
2374       eval ac_val=\$$ac_var
2375       case $ac_val in
2376       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2377       esac
2378       $as_echo "$ac_var='\''$ac_val'\''"
2379     done | sort
2380     echo
2381
2382     if test -n "$ac_subst_files"; then
2383       cat <<\_ASBOX
2384 ## ------------------- ##
2385 ## File substitutions. ##
2386 ## ------------------- ##
2387 _ASBOX
2388       echo
2389       for ac_var in $ac_subst_files
2390       do
2391         eval ac_val=\$$ac_var
2392         case $ac_val in
2393         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2394         esac
2395         $as_echo "$ac_var='\''$ac_val'\''"
2396       done | sort
2397       echo
2398     fi
2399
2400     if test -s confdefs.h; then
2401       cat <<\_ASBOX
2402 ## ----------- ##
2403 ## confdefs.h. ##
2404 ## ----------- ##
2405 _ASBOX
2406       echo
2407       cat confdefs.h
2408       echo
2409     fi
2410     test "$ac_signal" != 0 &&
2411       $as_echo "$as_me: caught signal $ac_signal"
2412     $as_echo "$as_me: exit $exit_status"
2413   } >&5
2414   rm -f core *.core core.conftest.* &&
2415     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2416     exit $exit_status
2417 ' 0
2418 for ac_signal in 1 2 13 15; do
2419   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2420 done
2421 ac_signal=0
2422
2423 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2424 rm -f -r conftest* confdefs.h
2425
2426 $as_echo "/* confdefs.h */" > confdefs.h
2427
2428 # Predefined preprocessor variables.
2429
2430 cat >>confdefs.h <<_ACEOF
2431 #define PACKAGE_NAME "$PACKAGE_NAME"
2432 _ACEOF
2433
2434 cat >>confdefs.h <<_ACEOF
2435 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2436 _ACEOF
2437
2438 cat >>confdefs.h <<_ACEOF
2439 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2440 _ACEOF
2441
2442 cat >>confdefs.h <<_ACEOF
2443 #define PACKAGE_STRING "$PACKAGE_STRING"
2444 _ACEOF
2445
2446 cat >>confdefs.h <<_ACEOF
2447 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2448 _ACEOF
2449
2450 cat >>confdefs.h <<_ACEOF
2451 #define PACKAGE_URL "$PACKAGE_URL"
2452 _ACEOF
2453
2454
2455 # Let the site file select an alternate cache file if it wants to.
2456 # Prefer an explicitly selected file to automatically selected ones.
2457 ac_site_file1=NONE
2458 ac_site_file2=NONE
2459 if test -n "$CONFIG_SITE"; then
2460   ac_site_file1=$CONFIG_SITE
2461 elif test "x$prefix" != xNONE; then
2462   ac_site_file1=$prefix/share/config.site
2463   ac_site_file2=$prefix/etc/config.site
2464 else
2465   ac_site_file1=$ac_default_prefix/share/config.site
2466   ac_site_file2=$ac_default_prefix/etc/config.site
2467 fi
2468 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2469 do
2470   test "x$ac_site_file" = xNONE && continue
2471   if test -r "$ac_site_file"; then
2472     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2473 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2474     sed 's/^/| /' "$ac_site_file" >&5
2475     . "$ac_site_file"
2476   fi
2477 done
2478
2479 if test -r "$cache_file"; then
2480   # Some versions of bash will fail to source /dev/null (special
2481   # files actually), so we avoid doing that.
2482   if test -f "$cache_file"; then
2483     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2484 $as_echo "$as_me: loading cache $cache_file" >&6;}
2485     case $cache_file in
2486       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2487       *)                      . "./$cache_file";;
2488     esac
2489   fi
2490 else
2491   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2492 $as_echo "$as_me: creating cache $cache_file" >&6;}
2493   >$cache_file
2494 fi
2495
2496 # Check that the precious variables saved in the cache have kept the same
2497 # value.
2498 ac_cache_corrupted=false
2499 for ac_var in $ac_precious_vars; do
2500   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2501   eval ac_new_set=\$ac_env_${ac_var}_set
2502   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2503   eval ac_new_val=\$ac_env_${ac_var}_value
2504   case $ac_old_set,$ac_new_set in
2505     set,)
2506       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2507 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2508       ac_cache_corrupted=: ;;
2509     ,set)
2510       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2511 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2512       ac_cache_corrupted=: ;;
2513     ,);;
2514     *)
2515       if test "x$ac_old_val" != "x$ac_new_val"; then
2516         # differences in whitespace do not lead to failure.
2517         ac_old_val_w=`echo x $ac_old_val`
2518         ac_new_val_w=`echo x $ac_new_val`
2519         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2520           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2521 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2522           ac_cache_corrupted=:
2523         else
2524           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2525 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2526           eval $ac_var=\$ac_old_val
2527         fi
2528         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2529 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2530         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2531 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2532       fi;;
2533   esac
2534   # Pass precious variables to config.status.
2535   if test "$ac_new_set" = set; then
2536     case $ac_new_val in
2537     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2538     *) ac_arg=$ac_var=$ac_new_val ;;
2539     esac
2540     case " $ac_configure_args " in
2541       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2542       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2543     esac
2544   fi
2545 done
2546 if $ac_cache_corrupted; then
2547   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2548 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2549   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2550 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2551   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2552 fi
2553 ## -------------------- ##
2554 ## Main body of script. ##
2555 ## -------------------- ##
2556
2557 ac_ext=c
2558 ac_cpp='$CPP $CPPFLAGS'
2559 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2560 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2561 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2562
2563
2564
2565
2566
2567 ac_config_headers="$ac_config_headers config.h"
2568
2569
2570 # -------
2571 # Options
2572 # -------
2573
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2575 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2576  # Check whether --enable-version-specific-runtime-libs was given.
2577 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2578   enableval=$enable_version_specific_runtime_libs;
2579       case "$enableval" in
2580        yes|no) ;;
2581        *) as_fn_error "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;;
2582                           esac
2583
2584 else
2585   enable_version_specific_runtime_libs=no
2586 fi
2587
2588
2589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
2590 $as_echo "$enable_version_specific_runtime_libs" >&6; }
2591
2592 # We would like our source tree to be readonly. However when releases or
2593 # pre-releases are generated, the flex/bison generated files as well as the
2594 # various formats of manuals need to be included along with the rest of the
2595 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
2596 # just that.
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5
2598 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; }
2599  # Check whether --enable-generated-files-in-srcdir was given.
2600 if test "${enable_generated_files_in_srcdir+set}" = set; then :
2601   enableval=$enable_generated_files_in_srcdir;
2602       case "$enableval" in
2603        yes|no) ;;
2604        *) as_fn_error "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;;
2605                           esac
2606
2607 else
2608   enable_generated_files_in_srcdir=no
2609 fi
2610
2611
2612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
2613 $as_echo "$enable_generated_files_in_srcdir" >&6; }
2614  if test "$enable_generated_files_in_srcdir" = yes; then
2615   GENINSRC_TRUE=
2616   GENINSRC_FALSE='#'
2617 else
2618   GENINSRC_TRUE='#'
2619   GENINSRC_FALSE=
2620 fi
2621
2622
2623
2624 # -------
2625 # -------
2626
2627 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2628 #
2629 # You will slowly go insane if you do not grok the following fact:  when
2630 # building this library, the top-level /target/ becomes the library's /host/.
2631 #
2632 # configure then causes --target to default to --host, exactly like any
2633 # other package using autoconf.  Therefore, 'target' and 'host' will
2634 # always be the same.  This makes sense both for native and cross compilers
2635 # just think about it for a little while.  :-)
2636 #
2637 # Also, if this library is being configured as part of a cross compiler, the
2638 # top-level configure script will pass the "real" host as $with_cross_host.
2639 #
2640 # Do not delete or change the following two lines.  For why, see
2641 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2642 ac_aux_dir=
2643 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2644   for ac_t in install-sh install.sh shtool; do
2645     if test -f "$ac_dir/$ac_t"; then
2646       ac_aux_dir=$ac_dir
2647       ac_install_sh="$ac_aux_dir/$ac_t -c"
2648       break 2
2649     fi
2650   done
2651 done
2652 if test -z "$ac_aux_dir"; then
2653   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2654 fi
2655
2656 # These three variables are undocumented and unsupported,
2657 # and are intended to be withdrawn in a future Autoconf release.
2658 # They can cause serious problems if a builder's source tree is in a directory
2659 # whose full name contains unusual characters.
2660 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2661 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2662 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2663
2664
2665 # Make sure we can run config.sub.
2666 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2667   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2668
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2670 $as_echo_n "checking build system type... " >&6; }
2671 if test "${ac_cv_build+set}" = set; then :
2672   $as_echo_n "(cached) " >&6
2673 else
2674   ac_build_alias=$build_alias
2675 test "x$ac_build_alias" = x &&
2676   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2677 test "x$ac_build_alias" = x &&
2678   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2679 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2680   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2681
2682 fi
2683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2684 $as_echo "$ac_cv_build" >&6; }
2685 case $ac_cv_build in
2686 *-*-*) ;;
2687 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2688 esac
2689 build=$ac_cv_build
2690 ac_save_IFS=$IFS; IFS='-'
2691 set x $ac_cv_build
2692 shift
2693 build_cpu=$1
2694 build_vendor=$2
2695 shift; shift
2696 # Remember, the first character of IFS is used to create $*,
2697 # except with old shells:
2698 build_os=$*
2699 IFS=$ac_save_IFS
2700 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2701
2702
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2704 $as_echo_n "checking host system type... " >&6; }
2705 if test "${ac_cv_host+set}" = set; then :
2706   $as_echo_n "(cached) " >&6
2707 else
2708   if test "x$host_alias" = x; then
2709   ac_cv_host=$ac_cv_build
2710 else
2711   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2712     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2713 fi
2714
2715 fi
2716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2717 $as_echo "$ac_cv_host" >&6; }
2718 case $ac_cv_host in
2719 *-*-*) ;;
2720 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2721 esac
2722 host=$ac_cv_host
2723 ac_save_IFS=$IFS; IFS='-'
2724 set x $ac_cv_host
2725 shift
2726 host_cpu=$1
2727 host_vendor=$2
2728 shift; shift
2729 # Remember, the first character of IFS is used to create $*,
2730 # except with old shells:
2731 host_os=$*
2732 IFS=$ac_save_IFS
2733 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2734
2735
2736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2737 $as_echo_n "checking target system type... " >&6; }
2738 if test "${ac_cv_target+set}" = set; then :
2739   $as_echo_n "(cached) " >&6
2740 else
2741   if test "x$target_alias" = x; then
2742   ac_cv_target=$ac_cv_host
2743 else
2744   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2745     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2746 fi
2747
2748 fi
2749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2750 $as_echo "$ac_cv_target" >&6; }
2751 case $ac_cv_target in
2752 *-*-*) ;;
2753 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2754 esac
2755 target=$ac_cv_target
2756 ac_save_IFS=$IFS; IFS='-'
2757 set x $ac_cv_target
2758 shift
2759 target_cpu=$1
2760 target_vendor=$2
2761 shift; shift
2762 # Remember, the first character of IFS is used to create $*,
2763 # except with old shells:
2764 target_os=$*
2765 IFS=$ac_save_IFS
2766 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2767
2768
2769 # The aliases save the names the user supplied, while $host etc.
2770 # will get canonicalized.
2771 test -n "$target_alias" &&
2772   test "$program_prefix$program_suffix$program_transform_name" = \
2773     NONENONEs,x,x, &&
2774   program_prefix=${target_alias}-
2775
2776 target_alias=${target_alias-$host_alias}
2777
2778 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2779 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2780 #  1.9.0:  minimum required version
2781 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2782 #              of other PACKAGE_* variables will, however, and there's nothing
2783 #              we can do about that; they come from AC_INIT).
2784 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2785 #            file in the top srcdir, etc, etc), so stop complaining.
2786 #  no-dist:  we don't want 'dist' and related rules.
2787 #  -Wall:  turns on all automake warnings...
2788 #  -Wno-portability:  ...except this one, since GNU make is required.
2789 #  -Wno-override: ... and this one, since we do want this in testsuite.
2790 am__api_version='1.11'
2791
2792 # Find a good install program.  We prefer a C program (faster),
2793 # so one script is as good as another.  But avoid the broken or
2794 # incompatible versions:
2795 # SysV /etc/install, /usr/sbin/install
2796 # SunOS /usr/etc/install
2797 # IRIX /sbin/install
2798 # AIX /bin/install
2799 # AmigaOS /C/install, which installs bootblocks on floppy discs
2800 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2801 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2802 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2803 # OS/2's system install, which has a completely different semantic
2804 # ./install, which can be erroneously created by make from ./install.sh.
2805 # Reject install programs that cannot install multiple files.
2806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2807 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2808 if test -z "$INSTALL"; then
2809 if test "${ac_cv_path_install+set}" = set; then :
2810   $as_echo_n "(cached) " >&6
2811 else
2812   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2813 for as_dir in $PATH
2814 do
2815   IFS=$as_save_IFS
2816   test -z "$as_dir" && as_dir=.
2817     # Account for people who put trailing slashes in PATH elements.
2818 case $as_dir/ in #((
2819   ./ | .// | /[cC]/* | \
2820   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2821   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2822   /usr/ucb/* ) ;;
2823   *)
2824     # OSF1 and SCO ODT 3.0 have their own names for install.
2825     # Don't use installbsd from OSF since it installs stuff as root
2826     # by default.
2827     for ac_prog in ginstall scoinst install; do
2828       for ac_exec_ext in '' $ac_executable_extensions; do
2829         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2830           if test $ac_prog = install &&
2831             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2832             # AIX install.  It has an incompatible calling convention.
2833             :
2834           elif test $ac_prog = install &&
2835             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2836             # program-specific install script used by HP pwplus--don't use.
2837             :
2838           else
2839             rm -rf conftest.one conftest.two conftest.dir
2840             echo one > conftest.one
2841             echo two > conftest.two
2842             mkdir conftest.dir
2843             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2844               test -s conftest.one && test -s conftest.two &&
2845               test -s conftest.dir/conftest.one &&
2846               test -s conftest.dir/conftest.two
2847             then
2848               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2849               break 3
2850             fi
2851           fi
2852         fi
2853       done
2854     done
2855     ;;
2856 esac
2857
2858   done
2859 IFS=$as_save_IFS
2860
2861 rm -rf conftest.one conftest.two conftest.dir
2862
2863 fi
2864   if test "${ac_cv_path_install+set}" = set; then
2865     INSTALL=$ac_cv_path_install
2866   else
2867     # As a last resort, use the slow shell script.  Don't cache a
2868     # value for INSTALL within a source directory, because that will
2869     # break other packages using the cache if that directory is
2870     # removed, or if the value is a relative name.
2871     INSTALL=$ac_install_sh
2872   fi
2873 fi
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2875 $as_echo "$INSTALL" >&6; }
2876
2877 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2878 # It thinks the first close brace ends the variable substitution.
2879 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2880
2881 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2882
2883 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2884
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2886 $as_echo_n "checking whether build environment is sane... " >&6; }
2887 # Just in case
2888 sleep 1
2889 echo timestamp > conftest.file
2890 # Reject unsafe characters in $srcdir or the absolute working directory
2891 # name.  Accept space and tab only in the latter.
2892 am_lf='
2893 '
2894 case `pwd` in
2895   *[\\\"\#\$\&\'\`$am_lf]*)
2896     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2897 esac
2898 case $srcdir in
2899   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2900     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2901 esac
2902
2903 # Do `set' in a subshell so we don't clobber the current shell's
2904 # arguments.  Must try -L first in case configure is actually a
2905 # symlink; some systems play weird games with the mod time of symlinks
2906 # (eg FreeBSD returns the mod time of the symlink's containing
2907 # directory).
2908 if (
2909    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2910    if test "$*" = "X"; then
2911       # -L didn't work.
2912       set X `ls -t "$srcdir/configure" conftest.file`
2913    fi
2914    rm -f conftest.file
2915    if test "$*" != "X $srcdir/configure conftest.file" \
2916       && test "$*" != "X conftest.file $srcdir/configure"; then
2917
2918       # If neither matched, then we have a broken ls.  This can happen
2919       # if, for instance, CONFIG_SHELL is bash and it inherits a
2920       # broken ls alias from the environment.  This has actually
2921       # happened.  Such a system could not be considered "sane".
2922       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2923 alias in your environment" "$LINENO" 5
2924    fi
2925
2926    test "$2" = conftest.file
2927    )
2928 then
2929    # Ok.
2930    :
2931 else
2932    as_fn_error "newly created file is older than distributed files!
2933 Check your system clock" "$LINENO" 5
2934 fi
2935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2936 $as_echo "yes" >&6; }
2937 test "$program_prefix" != NONE &&
2938   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2939 # Use a double $ so make ignores it.
2940 test "$program_suffix" != NONE &&
2941   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2942 # Double any \ or $.
2943 # By default was `s,x,x', remove it if useless.
2944 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2945 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2946
2947 # expand $ac_aux_dir to an absolute path
2948 am_aux_dir=`cd $ac_aux_dir && pwd`
2949
2950 if test x"${MISSING+set}" != xset; then
2951   case $am_aux_dir in
2952   *\ * | *\     *)
2953     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2954   *)
2955     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2956   esac
2957 fi
2958 # Use eval to expand $SHELL
2959 if eval "$MISSING --run true"; then
2960   am_missing_run="$MISSING --run "
2961 else
2962   am_missing_run=
2963   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2964 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2965 fi
2966
2967 if test x"${install_sh}" != xset; then
2968   case $am_aux_dir in
2969   *\ * | *\     *)
2970     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2971   *)
2972     install_sh="\${SHELL} $am_aux_dir/install-sh"
2973   esac
2974 fi
2975
2976 # Installed binaries are usually stripped using `strip' when the user
2977 # run `make install-strip'.  However `strip' might not be the right
2978 # tool to use in cross-compilation environments, therefore Automake
2979 # will honor the `STRIP' environment variable to overrule this program.
2980 if test "$cross_compiling" != no; then
2981   if test -n "$ac_tool_prefix"; then
2982   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2983 set dummy ${ac_tool_prefix}strip; ac_word=$2
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2985 $as_echo_n "checking for $ac_word... " >&6; }
2986 if test "${ac_cv_prog_STRIP+set}" = set; then :
2987   $as_echo_n "(cached) " >&6
2988 else
2989   if test -n "$STRIP"; then
2990   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2991 else
2992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2993 for as_dir in $PATH
2994 do
2995   IFS=$as_save_IFS
2996   test -z "$as_dir" && as_dir=.
2997     for ac_exec_ext in '' $ac_executable_extensions; do
2998   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2999     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3000     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3001     break 2
3002   fi
3003 done
3004   done
3005 IFS=$as_save_IFS
3006
3007 fi
3008 fi
3009 STRIP=$ac_cv_prog_STRIP
3010 if test -n "$STRIP"; then
3011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3012 $as_echo "$STRIP" >&6; }
3013 else
3014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3015 $as_echo "no" >&6; }
3016 fi
3017
3018
3019 fi
3020 if test -z "$ac_cv_prog_STRIP"; then
3021   ac_ct_STRIP=$STRIP
3022   # Extract the first word of "strip", so it can be a program name with args.
3023 set dummy strip; ac_word=$2
3024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3025 $as_echo_n "checking for $ac_word... " >&6; }
3026 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3027   $as_echo_n "(cached) " >&6
3028 else
3029   if test -n "$ac_ct_STRIP"; then
3030   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3031 else
3032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3033 for as_dir in $PATH
3034 do
3035   IFS=$as_save_IFS
3036   test -z "$as_dir" && as_dir=.
3037     for ac_exec_ext in '' $ac_executable_extensions; do
3038   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3039     ac_cv_prog_ac_ct_STRIP="strip"
3040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3041     break 2
3042   fi
3043 done
3044   done
3045 IFS=$as_save_IFS
3046
3047 fi
3048 fi
3049 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3050 if test -n "$ac_ct_STRIP"; then
3051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3052 $as_echo "$ac_ct_STRIP" >&6; }
3053 else
3054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3055 $as_echo "no" >&6; }
3056 fi
3057
3058   if test "x$ac_ct_STRIP" = x; then
3059     STRIP=":"
3060   else
3061     case $cross_compiling:$ac_tool_warned in
3062 yes:)
3063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3064 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3065 ac_tool_warned=yes ;;
3066 esac
3067     STRIP=$ac_ct_STRIP
3068   fi
3069 else
3070   STRIP="$ac_cv_prog_STRIP"
3071 fi
3072
3073 fi
3074 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3075
3076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3077 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3078 if test -z "$MKDIR_P"; then
3079   if test "${ac_cv_path_mkdir+set}" = set; then :
3080   $as_echo_n "(cached) " >&6
3081 else
3082   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3083 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3084 do
3085   IFS=$as_save_IFS
3086   test -z "$as_dir" && as_dir=.
3087     for ac_prog in mkdir gmkdir; do
3088          for ac_exec_ext in '' $ac_executable_extensions; do
3089            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3090            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3091              'mkdir (GNU coreutils) '* | \
3092              'mkdir (coreutils) '* | \
3093              'mkdir (fileutils) '4.1*)
3094                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3095                break 3;;
3096            esac
3097          done
3098        done
3099   done
3100 IFS=$as_save_IFS
3101
3102 fi
3103
3104   if test "${ac_cv_path_mkdir+set}" = set; then
3105     MKDIR_P="$ac_cv_path_mkdir -p"
3106   else
3107     # As a last resort, use the slow shell script.  Don't cache a
3108     # value for MKDIR_P within a source directory, because that will
3109     # break other packages using the cache if that directory is
3110     # removed, or if the value is a relative name.
3111     test -d ./--version && rmdir ./--version
3112     MKDIR_P="$ac_install_sh -d"
3113   fi
3114 fi
3115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3116 $as_echo "$MKDIR_P" >&6; }
3117
3118 mkdir_p="$MKDIR_P"
3119 case $mkdir_p in
3120   [\\/$]* | ?:[\\/]*) ;;
3121   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3122 esac
3123
3124 for ac_prog in gawk mawk nawk awk
3125 do
3126   # Extract the first word of "$ac_prog", so it can be a program name with args.
3127 set dummy $ac_prog; ac_word=$2
3128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3129 $as_echo_n "checking for $ac_word... " >&6; }
3130 if test "${ac_cv_prog_AWK+set}" = set; then :
3131   $as_echo_n "(cached) " >&6
3132 else
3133   if test -n "$AWK"; then
3134   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3135 else
3136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3137 for as_dir in $PATH
3138 do
3139   IFS=$as_save_IFS
3140   test -z "$as_dir" && as_dir=.
3141     for ac_exec_ext in '' $ac_executable_extensions; do
3142   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3143     ac_cv_prog_AWK="$ac_prog"
3144     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3145     break 2
3146   fi
3147 done
3148   done
3149 IFS=$as_save_IFS
3150
3151 fi
3152 fi
3153 AWK=$ac_cv_prog_AWK
3154 if test -n "$AWK"; then
3155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3156 $as_echo "$AWK" >&6; }
3157 else
3158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3159 $as_echo "no" >&6; }
3160 fi
3161
3162
3163   test -n "$AWK" && break
3164 done
3165
3166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3167 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3168 set x ${MAKE-make}
3169 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3170 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3171   $as_echo_n "(cached) " >&6
3172 else
3173   cat >conftest.make <<\_ACEOF
3174 SHELL = /bin/sh
3175 all:
3176         @echo '@@@%%%=$(MAKE)=@@@%%%'
3177 _ACEOF
3178 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3179 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3180   *@@@%%%=?*=@@@%%%*)
3181     eval ac_cv_prog_make_${ac_make}_set=yes;;
3182   *)
3183     eval ac_cv_prog_make_${ac_make}_set=no;;
3184 esac
3185 rm -f conftest.make
3186 fi
3187 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3189 $as_echo "yes" >&6; }
3190   SET_MAKE=
3191 else
3192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3193 $as_echo "no" >&6; }
3194   SET_MAKE="MAKE=${MAKE-make}"
3195 fi
3196
3197 rm -rf .tst 2>/dev/null
3198 mkdir .tst 2>/dev/null
3199 if test -d .tst; then
3200   am__leading_dot=.
3201 else
3202   am__leading_dot=_
3203 fi
3204 rmdir .tst 2>/dev/null
3205
3206 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3207   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3208   # is not polluted with repeated "-I."
3209   am__isrc=' -I$(srcdir)'
3210   # test to see if srcdir already configured
3211   if test -f $srcdir/config.status; then
3212     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3213   fi
3214 fi
3215
3216 # test whether we have cygpath
3217 if test -z "$CYGPATH_W"; then
3218   if (cygpath --version) >/dev/null 2>/dev/null; then
3219     CYGPATH_W='cygpath -w'
3220   else
3221     CYGPATH_W=echo
3222   fi
3223 fi
3224
3225
3226 # Define the identity of the package.
3227  PACKAGE='libgomp'
3228  VERSION='1.0'
3229
3230
3231 cat >>confdefs.h <<_ACEOF
3232 #define PACKAGE "$PACKAGE"
3233 _ACEOF
3234
3235
3236 cat >>confdefs.h <<_ACEOF
3237 #define VERSION "$VERSION"
3238 _ACEOF
3239
3240 # Some tools Automake needs.
3241
3242 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3243
3244
3245 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3246
3247
3248 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3249
3250
3251 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3252
3253
3254 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3255
3256 # We need awk for the "check" target.  The system "awk" is bad on
3257 # some platforms.
3258 # Always define AMTAR for backward compatibility.
3259
3260 AMTAR=${AMTAR-"${am_missing_run}tar"}
3261
3262 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3263
3264
3265
3266
3267
3268 # Default to --enable-multilib
3269 # Check whether --enable-multilib was given.
3270 if test "${enable_multilib+set}" = set; then :
3271   enableval=$enable_multilib; case "$enableval" in
3272   yes) multilib=yes ;;
3273   no)  multilib=no ;;
3274   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3275  esac
3276 else
3277   multilib=yes
3278 fi
3279
3280
3281 # We may get other options which we leave undocumented:
3282 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3283 # See config-ml.in if you want the gory details.
3284
3285 if test "$srcdir" = "."; then
3286   if test "$with_target_subdir" != "."; then
3287     multi_basedir="$srcdir/$with_multisrctop../.."
3288   else
3289     multi_basedir="$srcdir/$with_multisrctop.."
3290   fi
3291 else
3292   multi_basedir="$srcdir/.."
3293 fi
3294
3295
3296 # Even if the default multilib is not a cross compilation,
3297 # it may be that some of the other multilibs are.
3298 if test $cross_compiling = no && test $multilib = yes \
3299    && test "x${with_multisubdir}" != x ; then
3300    cross_compiling=maybe
3301 fi
3302
3303 ac_config_commands="$ac_config_commands default-1"
3304
3305
3306 # Calculate toolexeclibdir
3307 # Also toolexecdir, though it's only used in toolexeclibdir
3308 case ${enable_version_specific_runtime_libs} in
3309   yes)
3310     # Need the gcc compiler version to know where to install libraries
3311     # and header files if --enable-version-specific-runtime-libs option
3312     # is selected.
3313     toolexecdir='$(libdir)/gcc/$(target_alias)'
3314     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3315     ;;
3316   no)
3317     if test -n "$with_cross_host" &&
3318        test x"$with_cross_host" != x"no"; then
3319       # Install a library built with a cross compiler in tooldir, not libdir.
3320       toolexecdir='$(exec_prefix)/$(target_alias)'
3321       toolexeclibdir='$(toolexecdir)/lib'
3322     else
3323       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3324       toolexeclibdir='$(libdir)'
3325     fi
3326     multi_os_directory=`$CC -print-multi-os-directory`
3327     case $multi_os_directory in
3328       .) ;; # Avoid trailing /.
3329       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3330     esac
3331     ;;
3332 esac
3333
3334
3335
3336 # Check the compiler.
3337 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3338 # We must force CC to /not/ be precious variables; otherwise
3339 # the wrong, non-multilib-adjusted value will be used in multilibs.
3340 # As a side effect, we have to subst CFLAGS ourselves.
3341
3342
3343
3344 ac_ext=c
3345 ac_cpp='$CPP $CPPFLAGS'
3346 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3347 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3348 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3349 if test -n "$ac_tool_prefix"; then
3350   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3351 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3353 $as_echo_n "checking for $ac_word... " >&6; }
3354 if test "${ac_cv_prog_CC+set}" = set; then :
3355   $as_echo_n "(cached) " >&6
3356 else
3357   if test -n "$CC"; then
3358   ac_cv_prog_CC="$CC" # Let the user override the test.
3359 else
3360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3361 for as_dir in $PATH
3362 do
3363   IFS=$as_save_IFS
3364   test -z "$as_dir" && as_dir=.
3365     for ac_exec_ext in '' $ac_executable_extensions; do
3366   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3367     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3368     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3369     break 2
3370   fi
3371 done
3372   done
3373 IFS=$as_save_IFS
3374
3375 fi
3376 fi
3377 CC=$ac_cv_prog_CC
3378 if test -n "$CC"; then
3379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3380 $as_echo "$CC" >&6; }
3381 else
3382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3383 $as_echo "no" >&6; }
3384 fi
3385
3386
3387 fi
3388 if test -z "$ac_cv_prog_CC"; then
3389   ac_ct_CC=$CC
3390   # Extract the first word of "gcc", so it can be a program name with args.
3391 set dummy gcc; ac_word=$2
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3393 $as_echo_n "checking for $ac_word... " >&6; }
3394 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3395   $as_echo_n "(cached) " >&6
3396 else
3397   if test -n "$ac_ct_CC"; then
3398   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3399 else
3400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3401 for as_dir in $PATH
3402 do
3403   IFS=$as_save_IFS
3404   test -z "$as_dir" && as_dir=.
3405     for ac_exec_ext in '' $ac_executable_extensions; do
3406   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3407     ac_cv_prog_ac_ct_CC="gcc"
3408     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3409     break 2
3410   fi
3411 done
3412   done
3413 IFS=$as_save_IFS
3414
3415 fi
3416 fi
3417 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3418 if test -n "$ac_ct_CC"; then
3419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3420 $as_echo "$ac_ct_CC" >&6; }
3421 else
3422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3423 $as_echo "no" >&6; }
3424 fi
3425
3426   if test "x$ac_ct_CC" = x; then
3427     CC=""
3428   else
3429     case $cross_compiling:$ac_tool_warned in
3430 yes:)
3431 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3432 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3433 ac_tool_warned=yes ;;
3434 esac
3435     CC=$ac_ct_CC
3436   fi
3437 else
3438   CC="$ac_cv_prog_CC"
3439 fi
3440
3441 if test -z "$CC"; then
3442           if test -n "$ac_tool_prefix"; then
3443     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3444 set dummy ${ac_tool_prefix}cc; ac_word=$2
3445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3446 $as_echo_n "checking for $ac_word... " >&6; }
3447 if test "${ac_cv_prog_CC+set}" = set; then :
3448   $as_echo_n "(cached) " >&6
3449 else
3450   if test -n "$CC"; then
3451   ac_cv_prog_CC="$CC" # Let the user override the test.
3452 else
3453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3454 for as_dir in $PATH
3455 do
3456   IFS=$as_save_IFS
3457   test -z "$as_dir" && as_dir=.
3458     for ac_exec_ext in '' $ac_executable_extensions; do
3459   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3460     ac_cv_prog_CC="${ac_tool_prefix}cc"
3461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3462     break 2
3463   fi
3464 done
3465   done
3466 IFS=$as_save_IFS
3467
3468 fi
3469 fi
3470 CC=$ac_cv_prog_CC
3471 if test -n "$CC"; then
3472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3473 $as_echo "$CC" >&6; }
3474 else
3475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3476 $as_echo "no" >&6; }
3477 fi
3478
3479
3480   fi
3481 fi
3482 if test -z "$CC"; then
3483   # Extract the first word of "cc", so it can be a program name with args.
3484 set dummy cc; ac_word=$2
3485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3486 $as_echo_n "checking for $ac_word... " >&6; }
3487 if test "${ac_cv_prog_CC+set}" = set; then :
3488   $as_echo_n "(cached) " >&6
3489 else
3490   if test -n "$CC"; then
3491   ac_cv_prog_CC="$CC" # Let the user override the test.
3492 else
3493   ac_prog_rejected=no
3494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3495 for as_dir in $PATH
3496 do
3497   IFS=$as_save_IFS
3498   test -z "$as_dir" && as_dir=.
3499     for ac_exec_ext in '' $ac_executable_extensions; do
3500   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3501     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3502        ac_prog_rejected=yes
3503        continue
3504      fi
3505     ac_cv_prog_CC="cc"
3506     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3507     break 2
3508   fi
3509 done
3510   done
3511 IFS=$as_save_IFS
3512
3513 if test $ac_prog_rejected = yes; then
3514   # We found a bogon in the path, so make sure we never use it.
3515   set dummy $ac_cv_prog_CC
3516   shift
3517   if test $# != 0; then
3518     # We chose a different compiler from the bogus one.
3519     # However, it has the same basename, so the bogon will be chosen
3520     # first if we set CC to just the basename; use the full file name.
3521     shift
3522     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3523   fi
3524 fi
3525 fi
3526 fi
3527 CC=$ac_cv_prog_CC
3528 if test -n "$CC"; then
3529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3530 $as_echo "$CC" >&6; }
3531 else
3532   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3533 $as_echo "no" >&6; }
3534 fi
3535
3536
3537 fi
3538 if test -z "$CC"; then
3539   if test -n "$ac_tool_prefix"; then
3540   for ac_prog in cl.exe
3541   do
3542     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3543 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3545 $as_echo_n "checking for $ac_word... " >&6; }
3546 if test "${ac_cv_prog_CC+set}" = set; then :
3547   $as_echo_n "(cached) " >&6
3548 else
3549   if test -n "$CC"; then
3550   ac_cv_prog_CC="$CC" # Let the user override the test.
3551 else
3552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3553 for as_dir in $PATH
3554 do
3555   IFS=$as_save_IFS
3556   test -z "$as_dir" && as_dir=.
3557     for ac_exec_ext in '' $ac_executable_extensions; do
3558   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3559     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3560     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3561     break 2
3562   fi
3563 done
3564   done
3565 IFS=$as_save_IFS
3566
3567 fi
3568 fi
3569 CC=$ac_cv_prog_CC
3570 if test -n "$CC"; then
3571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3572 $as_echo "$CC" >&6; }
3573 else
3574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3575 $as_echo "no" >&6; }
3576 fi
3577
3578
3579     test -n "$CC" && break
3580   done
3581 fi
3582 if test -z "$CC"; then
3583   ac_ct_CC=$CC
3584   for ac_prog in cl.exe
3585 do
3586   # Extract the first word of "$ac_prog", so it can be a program name with args.
3587 set dummy $ac_prog; ac_word=$2
3588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3589 $as_echo_n "checking for $ac_word... " >&6; }
3590 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3591   $as_echo_n "(cached) " >&6
3592 else
3593   if test -n "$ac_ct_CC"; then
3594   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3595 else
3596 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3597 for as_dir in $PATH
3598 do
3599   IFS=$as_save_IFS
3600   test -z "$as_dir" && as_dir=.
3601     for ac_exec_ext in '' $ac_executable_extensions; do
3602   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3603     ac_cv_prog_ac_ct_CC="$ac_prog"
3604     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3605     break 2
3606   fi
3607 done
3608   done
3609 IFS=$as_save_IFS
3610
3611 fi
3612 fi
3613 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3614 if test -n "$ac_ct_CC"; then
3615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3616 $as_echo "$ac_ct_CC" >&6; }
3617 else
3618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3619 $as_echo "no" >&6; }
3620 fi
3621
3622
3623   test -n "$ac_ct_CC" && break
3624 done
3625
3626   if test "x$ac_ct_CC" = x; then
3627     CC=""
3628   else
3629     case $cross_compiling:$ac_tool_warned in
3630 yes:)
3631 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3632 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3633 ac_tool_warned=yes ;;
3634 esac
3635     CC=$ac_ct_CC
3636   fi
3637 fi
3638
3639 fi
3640
3641
3642 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3643 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3644 as_fn_error "no acceptable C compiler found in \$PATH
3645 See \`config.log' for more details." "$LINENO" 5; }
3646
3647 # Provide some information about the compiler.
3648 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3649 set X $ac_compile
3650 ac_compiler=$2
3651 for ac_option in --version -v -V -qversion; do
3652   { { ac_try="$ac_compiler $ac_option >&5"
3653 case "(($ac_try" in
3654   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3655   *) ac_try_echo=$ac_try;;
3656 esac
3657 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3658 $as_echo "$ac_try_echo"; } >&5
3659   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3660   ac_status=$?
3661   if test -s conftest.err; then
3662     sed '10a\
3663 ... rest of stderr output deleted ...
3664          10q' conftest.err >conftest.er1
3665     cat conftest.er1 >&5
3666     rm -f conftest.er1 conftest.err
3667   fi
3668   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3669   test $ac_status = 0; }
3670 done
3671
3672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3673 /* end confdefs.h.  */
3674
3675 int
3676 main ()
3677 {
3678
3679   ;
3680   return 0;
3681 }
3682 _ACEOF
3683 ac_clean_files_save=$ac_clean_files
3684 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3685 # Try to create an executable without -o first, disregard a.out.
3686 # It will help us diagnose broken compilers, and finding out an intuition
3687 # of exeext.
3688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3689 $as_echo_n "checking for C compiler default output file name... " >&6; }
3690 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3691
3692 # The possible output files:
3693 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3694
3695 ac_rmfiles=
3696 for ac_file in $ac_files
3697 do
3698   case $ac_file in
3699     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3700     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3701   esac
3702 done
3703 rm -f $ac_rmfiles
3704
3705 if { { ac_try="$ac_link_default"
3706 case "(($ac_try" in
3707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3708   *) ac_try_echo=$ac_try;;
3709 esac
3710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3711 $as_echo "$ac_try_echo"; } >&5
3712   (eval "$ac_link_default") 2>&5
3713   ac_status=$?
3714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3715   test $ac_status = 0; }; then :
3716   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3717 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3718 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3719 # so that the user can short-circuit this test for compilers unknown to
3720 # Autoconf.
3721 for ac_file in $ac_files ''
3722 do
3723   test -f "$ac_file" || continue
3724   case $ac_file in
3725     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3726         ;;
3727     [ab].out )
3728         # We found the default executable, but exeext='' is most
3729         # certainly right.
3730         break;;
3731     *.* )
3732         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3733         then :; else
3734            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3735         fi
3736         # We set ac_cv_exeext here because the later test for it is not
3737         # safe: cross compilers may not add the suffix if given an `-o'
3738         # argument, so we may need to know it at that point already.
3739         # Even if this section looks crufty: it has the advantage of
3740         # actually working.
3741         break;;
3742     * )
3743         break;;
3744   esac
3745 done
3746 test "$ac_cv_exeext" = no && ac_cv_exeext=
3747
3748 else
3749   ac_file=''
3750 fi
3751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3752 $as_echo "$ac_file" >&6; }
3753 if test -z "$ac_file"; then :
3754   $as_echo "$as_me: failed program was:" >&5
3755 sed 's/^/| /' conftest.$ac_ext >&5
3756
3757 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3758 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3759 { as_fn_set_status 77
3760 as_fn_error "C compiler cannot create executables
3761 See \`config.log' for more details." "$LINENO" 5; }; }
3762 fi
3763 ac_exeext=$ac_cv_exeext
3764
3765 # Check that the compiler produces executables we can run.  If not, either
3766 # the compiler is broken, or we cross compile.
3767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3768 $as_echo_n "checking whether the C compiler works... " >&6; }
3769 # If not cross compiling, check that we can run a simple program.
3770 if test "$cross_compiling" != yes; then
3771   if { ac_try='./$ac_file'
3772   { { case "(($ac_try" in
3773   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3774   *) ac_try_echo=$ac_try;;
3775 esac
3776 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3777 $as_echo "$ac_try_echo"; } >&5
3778   (eval "$ac_try") 2>&5
3779   ac_status=$?
3780   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3781   test $ac_status = 0; }; }; then
3782     cross_compiling=no
3783   else
3784     if test "$cross_compiling" = maybe; then
3785         cross_compiling=yes
3786     else
3787         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3788 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3789 as_fn_error "cannot run C compiled programs.
3790 If you meant to cross compile, use \`--host'.
3791 See \`config.log' for more details." "$LINENO" 5; }
3792     fi
3793   fi
3794 fi
3795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3796 $as_echo "yes" >&6; }
3797
3798 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3799 ac_clean_files=$ac_clean_files_save
3800 # Check that the compiler produces executables we can run.  If not, either
3801 # the compiler is broken, or we cross compile.
3802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3803 $as_echo_n "checking whether we are cross compiling... " >&6; }
3804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3805 $as_echo "$cross_compiling" >&6; }
3806
3807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3808 $as_echo_n "checking for suffix of executables... " >&6; }
3809 if { { ac_try="$ac_link"
3810 case "(($ac_try" in
3811   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3812   *) ac_try_echo=$ac_try;;
3813 esac
3814 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3815 $as_echo "$ac_try_echo"; } >&5
3816   (eval "$ac_link") 2>&5
3817   ac_status=$?
3818   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3819   test $ac_status = 0; }; then :
3820   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3821 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3822 # work properly (i.e., refer to `conftest.exe'), while it won't with
3823 # `rm'.
3824 for ac_file in conftest.exe conftest conftest.*; do
3825   test -f "$ac_file" || continue
3826   case $ac_file in
3827     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3828     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3829           break;;
3830     * ) break;;
3831   esac
3832 done
3833 else
3834   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3835 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3836 as_fn_error "cannot compute suffix of executables: cannot compile and link
3837 See \`config.log' for more details." "$LINENO" 5; }
3838 fi
3839 rm -f conftest$ac_cv_exeext
3840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3841 $as_echo "$ac_cv_exeext" >&6; }
3842
3843 rm -f conftest.$ac_ext
3844 EXEEXT=$ac_cv_exeext
3845 ac_exeext=$EXEEXT
3846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3847 $as_echo_n "checking for suffix of object files... " >&6; }
3848 if test "${ac_cv_objext+set}" = set; then :
3849   $as_echo_n "(cached) " >&6
3850 else
3851   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3852 /* end confdefs.h.  */
3853
3854 int
3855 main ()
3856 {
3857
3858   ;
3859   return 0;
3860 }
3861 _ACEOF
3862 rm -f conftest.o conftest.obj
3863 if { { ac_try="$ac_compile"
3864 case "(($ac_try" in
3865   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3866   *) ac_try_echo=$ac_try;;
3867 esac
3868 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3869 $as_echo "$ac_try_echo"; } >&5
3870   (eval "$ac_compile") 2>&5
3871   ac_status=$?
3872   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3873   test $ac_status = 0; }; then :
3874   for ac_file in conftest.o conftest.obj conftest.*; do
3875   test -f "$ac_file" || continue;
3876   case $ac_file in
3877     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3878     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3879        break;;
3880   esac
3881 done
3882 else
3883   $as_echo "$as_me: failed program was:" >&5
3884 sed 's/^/| /' conftest.$ac_ext >&5
3885
3886 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3887 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3888 as_fn_error "cannot compute suffix of object files: cannot compile
3889 See \`config.log' for more details." "$LINENO" 5; }
3890 fi
3891 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3892 fi
3893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3894 $as_echo "$ac_cv_objext" >&6; }
3895 OBJEXT=$ac_cv_objext
3896 ac_objext=$OBJEXT
3897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3898 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3899 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3900   $as_echo_n "(cached) " >&6
3901 else
3902   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3903 /* end confdefs.h.  */
3904
3905 int
3906 main ()
3907 {
3908 #ifndef __GNUC__
3909        choke me
3910 #endif
3911
3912   ;
3913   return 0;
3914 }
3915 _ACEOF
3916 if ac_fn_c_try_compile "$LINENO"; then :
3917   ac_compiler_gnu=yes
3918 else
3919   ac_compiler_gnu=no
3920 fi
3921 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3922 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3923
3924 fi
3925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3926 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3927 if test $ac_compiler_gnu = yes; then
3928   GCC=yes
3929 else
3930   GCC=
3931 fi
3932 ac_test_CFLAGS=${CFLAGS+set}
3933 ac_save_CFLAGS=$CFLAGS
3934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3935 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3936 if test "${ac_cv_prog_cc_g+set}" = set; then :
3937   $as_echo_n "(cached) " >&6
3938 else
3939   ac_save_c_werror_flag=$ac_c_werror_flag
3940    ac_c_werror_flag=yes
3941    ac_cv_prog_cc_g=no
3942    CFLAGS="-g"
3943    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3944 /* end confdefs.h.  */
3945
3946 int
3947 main ()
3948 {
3949
3950   ;
3951   return 0;
3952 }
3953 _ACEOF
3954 if ac_fn_c_try_compile "$LINENO"; then :
3955   ac_cv_prog_cc_g=yes
3956 else
3957   CFLAGS=""
3958       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3959 /* end confdefs.h.  */
3960
3961 int
3962 main ()
3963 {
3964
3965   ;
3966   return 0;
3967 }
3968 _ACEOF
3969 if ac_fn_c_try_compile "$LINENO"; then :
3970
3971 else
3972   ac_c_werror_flag=$ac_save_c_werror_flag
3973          CFLAGS="-g"
3974          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3975 /* end confdefs.h.  */
3976
3977 int
3978 main ()
3979 {
3980
3981   ;
3982   return 0;
3983 }
3984 _ACEOF
3985 if ac_fn_c_try_compile "$LINENO"; then :
3986   ac_cv_prog_cc_g=yes
3987 fi
3988 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3989 fi
3990 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3991 fi
3992 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3993    ac_c_werror_flag=$ac_save_c_werror_flag
3994 fi
3995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3996 $as_echo "$ac_cv_prog_cc_g" >&6; }
3997 if test "$ac_test_CFLAGS" = set; then
3998   CFLAGS=$ac_save_CFLAGS
3999 elif test $ac_cv_prog_cc_g = yes; then
4000   if test "$GCC" = yes; then
4001     CFLAGS="-g -O2"
4002   else
4003     CFLAGS="-g"
4004   fi
4005 else
4006   if test "$GCC" = yes; then
4007     CFLAGS="-O2"
4008   else
4009     CFLAGS=
4010   fi
4011 fi
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4013 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4014 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4015   $as_echo_n "(cached) " >&6
4016 else
4017   ac_cv_prog_cc_c89=no
4018 ac_save_CC=$CC
4019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4020 /* end confdefs.h.  */
4021 #include <stdarg.h>
4022 #include <stdio.h>
4023 #include <sys/types.h>
4024 #include <sys/stat.h>
4025 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4026 struct buf { int x; };
4027 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4028 static char *e (p, i)
4029      char **p;
4030      int i;
4031 {
4032   return p[i];
4033 }
4034 static char *f (char * (*g) (char **, int), char **p, ...)
4035 {
4036   char *s;
4037   va_list v;
4038   va_start (v,p);
4039   s = g (p, va_arg (v,int));
4040   va_end (v);
4041   return s;
4042 }
4043
4044 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4045    function prototypes and stuff, but not '\xHH' hex character constants.
4046    These don't provoke an error unfortunately, instead are silently treated
4047    as 'x'.  The following induces an error, until -std is added to get
4048    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4049    array size at least.  It's necessary to write '\x00'==0 to get something
4050    that's true only with -std.  */
4051 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4052
4053 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4054    inside strings and character constants.  */
4055 #define FOO(x) 'x'
4056 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4057
4058 int test (int i, double x);
4059 struct s1 {int (*f) (int a);};
4060 struct s2 {int (*f) (double a);};
4061 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4062 int argc;
4063 char **argv;
4064 int
4065 main ()
4066 {
4067 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4068   ;
4069   return 0;
4070 }
4071 _ACEOF
4072 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4073         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4074 do
4075   CC="$ac_save_CC $ac_arg"
4076   if ac_fn_c_try_compile "$LINENO"; then :
4077   ac_cv_prog_cc_c89=$ac_arg
4078 fi
4079 rm -f core conftest.err conftest.$ac_objext
4080   test "x$ac_cv_prog_cc_c89" != "xno" && break
4081 done
4082 rm -f conftest.$ac_ext
4083 CC=$ac_save_CC
4084
4085 fi
4086 # AC_CACHE_VAL
4087 case "x$ac_cv_prog_cc_c89" in
4088   x)
4089     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4090 $as_echo "none needed" >&6; } ;;
4091   xno)
4092     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4093 $as_echo "unsupported" >&6; } ;;
4094   *)
4095     CC="$CC $ac_cv_prog_cc_c89"
4096     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4097 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4098 esac
4099 if test "x$ac_cv_prog_cc_c89" != xno; then :
4100
4101 fi
4102
4103 ac_ext=c
4104 ac_cpp='$CPP $CPPFLAGS'
4105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4107 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4108 DEPDIR="${am__leading_dot}deps"
4109
4110 ac_config_commands="$ac_config_commands depfiles"
4111
4112
4113 am_make=${MAKE-make}
4114 cat > confinc << 'END'
4115 am__doit:
4116         @echo this is the am__doit target
4117 .PHONY: am__doit
4118 END
4119 # If we don't find an include directive, just comment out the code.
4120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4121 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4122 am__include="#"
4123 am__quote=
4124 _am_result=none
4125 # First try GNU make style include.
4126 echo "include confinc" > confmf
4127 # Ignore all kinds of additional output from `make'.
4128 case `$am_make -s -f confmf 2> /dev/null` in #(
4129 *the\ am__doit\ target*)
4130   am__include=include
4131   am__quote=
4132   _am_result=GNU
4133   ;;
4134 esac
4135 # Now try BSD make style include.
4136 if test "$am__include" = "#"; then
4137    echo '.include "confinc"' > confmf
4138    case `$am_make -s -f confmf 2> /dev/null` in #(
4139    *the\ am__doit\ target*)
4140      am__include=.include
4141      am__quote="\""
4142      _am_result=BSD
4143      ;;
4144    esac
4145 fi
4146
4147
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4149 $as_echo "$_am_result" >&6; }
4150 rm -f confinc confmf
4151
4152 # Check whether --enable-dependency-tracking was given.
4153 if test "${enable_dependency_tracking+set}" = set; then :
4154   enableval=$enable_dependency_tracking;
4155 fi
4156
4157 if test "x$enable_dependency_tracking" != xno; then
4158   am_depcomp="$ac_aux_dir/depcomp"
4159   AMDEPBACKSLASH='\'
4160 fi
4161  if test "x$enable_dependency_tracking" != xno; then
4162   AMDEP_TRUE=
4163   AMDEP_FALSE='#'
4164 else
4165   AMDEP_TRUE='#'
4166   AMDEP_FALSE=
4167 fi
4168
4169
4170
4171 depcc="$CC"   am_compiler_list=
4172
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4174 $as_echo_n "checking dependency style of $depcc... " >&6; }
4175 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4176   $as_echo_n "(cached) " >&6
4177 else
4178   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4179   # We make a subdir and do the tests there.  Otherwise we can end up
4180   # making bogus files that we don't know about and never remove.  For
4181   # instance it was reported that on HP-UX the gcc test will end up
4182   # making a dummy file named `D' -- because `-MD' means `put the output
4183   # in D'.
4184   mkdir conftest.dir
4185   # Copy depcomp to subdir because otherwise we won't find it if we're
4186   # using a relative directory.
4187   cp "$am_depcomp" conftest.dir
4188   cd conftest.dir
4189   # We will build objects and dependencies in a subdirectory because
4190   # it helps to detect inapplicable dependency modes.  For instance
4191   # both Tru64's cc and ICC support -MD to output dependencies as a
4192   # side effect of compilation, but ICC will put the dependencies in
4193   # the current directory while Tru64 will put them in the object
4194   # directory.
4195   mkdir sub
4196
4197   am_cv_CC_dependencies_compiler_type=none
4198   if test "$am_compiler_list" = ""; then
4199      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4200   fi
4201   am__universal=false
4202   case " $depcc " in #(
4203      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4204      esac
4205
4206   for depmode in $am_compiler_list; do
4207     # Setup a source with many dependencies, because some compilers
4208     # like to wrap large dependency lists on column 80 (with \), and
4209     # we should not choose a depcomp mode which is confused by this.
4210     #
4211     # We need to recreate these files for each test, as the compiler may
4212     # overwrite some of them when testing with obscure command lines.
4213     # This happens at least with the AIX C compiler.
4214     : > sub/conftest.c
4215     for i in 1 2 3 4 5 6; do
4216       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4217       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4218       # Solaris 8's {/usr,}/bin/sh.
4219       touch sub/conftst$i.h
4220     done
4221     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4222
4223     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4224     # mode.  It turns out that the SunPro C++ compiler does not properly
4225     # handle `-M -o', and we need to detect this.  Also, some Intel
4226     # versions had trouble with output in subdirs
4227     am__obj=sub/conftest.${OBJEXT-o}
4228     am__minus_obj="-o $am__obj"
4229     case $depmode in
4230     gcc)
4231       # This depmode causes a compiler race in universal mode.
4232       test "$am__universal" = false || continue
4233       ;;
4234     nosideeffect)
4235       # after this tag, mechanisms are not by side-effect, so they'll
4236       # only be used when explicitly requested
4237       if test "x$enable_dependency_tracking" = xyes; then
4238         continue
4239       else
4240         break
4241       fi
4242       ;;
4243     msvisualcpp | msvcmsys)
4244       # This compiler won't grok `-c -o', but also, the minuso test has
4245       # not run yet.  These depmodes are late enough in the game, and
4246       # so weak that their functioning should not be impacted.
4247       am__obj=conftest.${OBJEXT-o}
4248       am__minus_obj=
4249       ;;
4250     none) break ;;
4251     esac
4252     if depmode=$depmode \
4253        source=sub/conftest.c object=$am__obj \
4254        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4255        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4256          >/dev/null 2>conftest.err &&
4257        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4258        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4259        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4260        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4261       # icc doesn't choke on unknown options, it will just issue warnings
4262       # or remarks (even with -Werror).  So we grep stderr for any message
4263       # that says an option was ignored or not supported.
4264       # When given -MP, icc 7.0 and 7.1 complain thusly:
4265       #   icc: Command line warning: ignoring option '-M'; no argument required
4266       # The diagnosis changed in icc 8.0:
4267       #   icc: Command line remark: option '-MP' not supported
4268       if (grep 'ignoring option' conftest.err ||
4269           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4270         am_cv_CC_dependencies_compiler_type=$depmode
4271         break
4272       fi
4273     fi
4274   done
4275
4276   cd ..
4277   rm -rf conftest.dir
4278 else
4279   am_cv_CC_dependencies_compiler_type=none
4280 fi
4281
4282 fi
4283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4284 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4285 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4286
4287  if
4288   test "x$enable_dependency_tracking" != xno \
4289   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4290   am__fastdepCC_TRUE=
4291   am__fastdepCC_FALSE='#'
4292 else
4293   am__fastdepCC_TRUE='#'
4294   am__fastdepCC_FALSE=
4295 fi
4296
4297
4298
4299
4300
4301
4302 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
4303 # in XCFLAGS.  But we need them in CFLAGS during configury.  So put them
4304 # in both places for now and restore CFLAGS at the end of config.
4305 save_CFLAGS="$CFLAGS"
4306
4307 # Add -Wall -Werror if we are using GCC.
4308 if test "x$GCC" = "xyes"; then
4309   XCFLAGS="$XCFLAGS -Wall -Werror"
4310 fi
4311
4312 # Find other programs we need.
4313 if test -n "$ac_tool_prefix"; then
4314   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4315 set dummy ${ac_tool_prefix}ar; ac_word=$2
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4317 $as_echo_n "checking for $ac_word... " >&6; }
4318 if test "${ac_cv_prog_AR+set}" = set; then :
4319   $as_echo_n "(cached) " >&6
4320 else
4321   if test -n "$AR"; then
4322   ac_cv_prog_AR="$AR" # Let the user override the test.
4323 else
4324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325 for as_dir in $PATH
4326 do
4327   IFS=$as_save_IFS
4328   test -z "$as_dir" && as_dir=.
4329     for ac_exec_ext in '' $ac_executable_extensions; do
4330   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4331     ac_cv_prog_AR="${ac_tool_prefix}ar"
4332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4333     break 2
4334   fi
4335 done
4336   done
4337 IFS=$as_save_IFS
4338
4339 fi
4340 fi
4341 AR=$ac_cv_prog_AR
4342 if test -n "$AR"; then
4343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4344 $as_echo "$AR" >&6; }
4345 else
4346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4347 $as_echo "no" >&6; }
4348 fi
4349
4350
4351 fi
4352 if test -z "$ac_cv_prog_AR"; then
4353   ac_ct_AR=$AR
4354   # Extract the first word of "ar", so it can be a program name with args.
4355 set dummy ar; ac_word=$2
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4357 $as_echo_n "checking for $ac_word... " >&6; }
4358 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4359   $as_echo_n "(cached) " >&6
4360 else
4361   if test -n "$ac_ct_AR"; then
4362   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4363 else
4364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4365 for as_dir in $PATH
4366 do
4367   IFS=$as_save_IFS
4368   test -z "$as_dir" && as_dir=.
4369     for ac_exec_ext in '' $ac_executable_extensions; do
4370   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4371     ac_cv_prog_ac_ct_AR="ar"
4372     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4373     break 2
4374   fi
4375 done
4376   done
4377 IFS=$as_save_IFS
4378
4379 fi
4380 fi
4381 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4382 if test -n "$ac_ct_AR"; then
4383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4384 $as_echo "$ac_ct_AR" >&6; }
4385 else
4386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4387 $as_echo "no" >&6; }
4388 fi
4389
4390   if test "x$ac_ct_AR" = x; then
4391     AR=""
4392   else
4393     case $cross_compiling:$ac_tool_warned in
4394 yes:)
4395 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4396 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4397 ac_tool_warned=yes ;;
4398 esac
4399     AR=$ac_ct_AR
4400   fi
4401 else
4402   AR="$ac_cv_prog_AR"
4403 fi
4404
4405 if test -n "$ac_tool_prefix"; then
4406   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4407 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4409 $as_echo_n "checking for $ac_word... " >&6; }
4410 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4411   $as_echo_n "(cached) " >&6
4412 else
4413   if test -n "$RANLIB"; then
4414   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4415 else
4416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4417 for as_dir in $PATH
4418 do
4419   IFS=$as_save_IFS
4420   test -z "$as_dir" && as_dir=.
4421     for ac_exec_ext in '' $ac_executable_extensions; do
4422   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4423     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4425     break 2
4426   fi
4427 done
4428   done
4429 IFS=$as_save_IFS
4430
4431 fi
4432 fi
4433 RANLIB=$ac_cv_prog_RANLIB
4434 if test -n "$RANLIB"; then
4435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4436 $as_echo "$RANLIB" >&6; }
4437 else
4438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4439 $as_echo "no" >&6; }
4440 fi
4441
4442
4443 fi
4444 if test -z "$ac_cv_prog_RANLIB"; then
4445   ac_ct_RANLIB=$RANLIB
4446   # Extract the first word of "ranlib", so it can be a program name with args.
4447 set dummy ranlib; ac_word=$2
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4449 $as_echo_n "checking for $ac_word... " >&6; }
4450 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4451   $as_echo_n "(cached) " >&6
4452 else
4453   if test -n "$ac_ct_RANLIB"; then
4454   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4455 else
4456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4457 for as_dir in $PATH
4458 do
4459   IFS=$as_save_IFS
4460   test -z "$as_dir" && as_dir=.
4461     for ac_exec_ext in '' $ac_executable_extensions; do
4462   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4463     ac_cv_prog_ac_ct_RANLIB="ranlib"
4464     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4465     break 2
4466   fi
4467 done
4468   done
4469 IFS=$as_save_IFS
4470
4471 fi
4472 fi
4473 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4474 if test -n "$ac_ct_RANLIB"; then
4475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4476 $as_echo "$ac_ct_RANLIB" >&6; }
4477 else
4478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4479 $as_echo "no" >&6; }
4480 fi
4481
4482   if test "x$ac_ct_RANLIB" = x; then
4483     RANLIB="ranlib-not-found-in-path-error"
4484   else
4485     case $cross_compiling:$ac_tool_warned in
4486 yes:)
4487 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4488 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4489 ac_tool_warned=yes ;;
4490 esac
4491     RANLIB=$ac_ct_RANLIB
4492   fi
4493 else
4494   RANLIB="$ac_cv_prog_RANLIB"
4495 fi
4496
4497 # Extract the first word of "perl", so it can be a program name with args.
4498 set dummy perl; ac_word=$2
4499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4500 $as_echo_n "checking for $ac_word... " >&6; }
4501 if test "${ac_cv_path_PERL+set}" = set; then :
4502   $as_echo_n "(cached) " >&6
4503 else
4504   case $PERL in
4505   [\\/]* | ?:[\\/]*)
4506   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
4507   ;;
4508   *)
4509   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4510 for as_dir in $PATH
4511 do
4512   IFS=$as_save_IFS
4513   test -z "$as_dir" && as_dir=.
4514     for ac_exec_ext in '' $ac_executable_extensions; do
4515   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4516     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
4517     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4518     break 2
4519   fi
4520 done
4521   done
4522 IFS=$as_save_IFS
4523
4524   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
4525   ;;
4526 esac
4527 fi
4528 PERL=$ac_cv_path_PERL
4529 if test -n "$PERL"; then
4530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
4531 $as_echo "$PERL" >&6; }
4532 else
4533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4534 $as_echo "no" >&6; }
4535 fi
4536
4537
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4539 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4540 set x ${MAKE-make}
4541 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4542 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4543   $as_echo_n "(cached) " >&6
4544 else
4545   cat >conftest.make <<\_ACEOF
4546 SHELL = /bin/sh
4547 all:
4548         @echo '@@@%%%=$(MAKE)=@@@%%%'
4549 _ACEOF
4550 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4551 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4552   *@@@%%%=?*=@@@%%%*)
4553     eval ac_cv_prog_make_${ac_make}_set=yes;;
4554   *)
4555     eval ac_cv_prog_make_${ac_make}_set=no;;
4556 esac
4557 rm -f conftest.make
4558 fi
4559 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4561 $as_echo "yes" >&6; }
4562   SET_MAKE=
4563 else
4564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4565 $as_echo "no" >&6; }
4566   SET_MAKE="MAKE=${MAKE-make}"
4567 fi
4568
4569
4570
4571 # See if makeinfo has been installed and is modern enough
4572 # that we can use it.
4573
4574   # Extract the first word of "makeinfo", so it can be a program name with args.
4575 set dummy makeinfo; ac_word=$2
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4577 $as_echo_n "checking for $ac_word... " >&6; }
4578 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
4579   $as_echo_n "(cached) " >&6
4580 else
4581   if test -n "$MAKEINFO"; then
4582   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
4583 else
4584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4585 for as_dir in $PATH
4586 do
4587   IFS=$as_save_IFS
4588   test -z "$as_dir" && as_dir=.
4589     for ac_exec_ext in '' $ac_executable_extensions; do
4590   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4591     ac_cv_prog_MAKEINFO="makeinfo"
4592     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4593     break 2
4594   fi
4595 done
4596   done
4597 IFS=$as_save_IFS
4598
4599 fi
4600 fi
4601 MAKEINFO=$ac_cv_prog_MAKEINFO
4602 if test -n "$MAKEINFO"; then
4603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
4604 $as_echo "$MAKEINFO" >&6; }
4605 else
4606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4607 $as_echo "no" >&6; }
4608 fi
4609
4610
4611   if test -n "$MAKEINFO"; then
4612     # Found it, now check the version.
4613     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
4614 $as_echo_n "checking for modern makeinfo... " >&6; }
4615 if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then :
4616   $as_echo_n "(cached) " >&6
4617 else
4618   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
4619                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
4620
4621                     case $ac_prog_version in
4622                       '')  gcc_cv_prog_makeinfo_modern=no;;
4623                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
4624                       *)   gcc_cv_prog_makeinfo_modern=no;;
4625                     esac
4626
4627 fi
4628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
4629 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
4630   else
4631     gcc_cv_prog_makeinfo_modern=no
4632   fi
4633   if test $gcc_cv_prog_makeinfo_modern = no; then
4634     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
4635   fi
4636
4637  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
4638   BUILD_INFO_TRUE=
4639   BUILD_INFO_FALSE='#'
4640 else
4641   BUILD_INFO_TRUE='#'
4642   BUILD_INFO_FALSE=
4643 fi
4644
4645
4646
4647 # Configure libtool
4648 case `pwd` in
4649   *\ * | *\     *)
4650     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4651 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4652 esac
4653
4654
4655
4656 macro_version='2.2.7a'
4657 macro_revision='1.3134'
4658
4659
4660
4661
4662
4663
4664
4665
4666
4667
4668
4669
4670
4671 ltmain="$ac_aux_dir/ltmain.sh"
4672
4673 # Backslashify metacharacters that are still active within
4674 # double-quoted strings.
4675 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4676
4677 # Same as above, but do not quote variable references.
4678 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4679
4680 # Sed substitution to delay expansion of an escaped shell variable in a
4681 # double_quote_subst'ed string.
4682 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4683
4684 # Sed substitution to delay expansion of an escaped single quote.
4685 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4686
4687 # Sed substitution to avoid accidental globbing in evaled expressions
4688 no_glob_subst='s/\*/\\\*/g'
4689
4690 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4691 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4692 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4693
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4695 $as_echo_n "checking how to print strings... " >&6; }
4696 # Test print first, because it will be a builtin if present.
4697 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4698    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4699   ECHO='print -r --'
4700 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4701   ECHO='printf %s\n'
4702 else
4703   # Use this function as a fallback that always works.
4704   func_fallback_echo ()
4705   {
4706     eval 'cat <<_LTECHO_EOF
4707 $1
4708 _LTECHO_EOF'
4709   }
4710   ECHO='func_fallback_echo'
4711 fi
4712
4713 # func_echo_all arg...
4714 # Invoke $ECHO with all args, space-separated.
4715 func_echo_all ()
4716 {
4717     $ECHO ""
4718 }
4719
4720 case "$ECHO" in
4721   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4722 $as_echo "printf" >&6; } ;;
4723   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4724 $as_echo "print -r" >&6; } ;;
4725   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4726 $as_echo "cat" >&6; } ;;
4727 esac
4728
4729
4730
4731
4732
4733
4734
4735
4736
4737
4738
4739
4740
4741
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4743 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4744 if test "${ac_cv_path_SED+set}" = set; then :
4745   $as_echo_n "(cached) " >&6
4746 else
4747             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4748      for ac_i in 1 2 3 4 5 6 7; do
4749        ac_script="$ac_script$as_nl$ac_script"
4750      done
4751      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4752      { ac_script=; unset ac_script;}
4753      if test -z "$SED"; then
4754   ac_path_SED_found=false
4755   # Loop through the user's path and test for each of PROGNAME-LIST
4756   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4757 for as_dir in $PATH
4758 do
4759   IFS=$as_save_IFS
4760   test -z "$as_dir" && as_dir=.
4761     for ac_prog in sed gsed; do
4762     for ac_exec_ext in '' $ac_executable_extensions; do
4763       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4764       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4765 # Check for GNU ac_path_SED and select it if it is found.
4766   # Check for GNU $ac_path_SED
4767 case `"$ac_path_SED" --version 2>&1` in
4768 *GNU*)
4769   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4770 *)
4771   ac_count=0
4772   $as_echo_n 0123456789 >"conftest.in"
4773   while :
4774   do
4775     cat "conftest.in" "conftest.in" >"conftest.tmp"
4776     mv "conftest.tmp" "conftest.in"
4777     cp "conftest.in" "conftest.nl"
4778     $as_echo '' >> "conftest.nl"
4779     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4780     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4781     as_fn_arith $ac_count + 1 && ac_count=$as_val
4782     if test $ac_count -gt ${ac_path_SED_max-0}; then
4783       # Best one so far, save it but keep looking for a better one
4784       ac_cv_path_SED="$ac_path_SED"
4785       ac_path_SED_max=$ac_count
4786     fi
4787     # 10*(2^10) chars as input seems more than enough
4788     test $ac_count -gt 10 && break
4789   done
4790   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4791 esac
4792
4793       $ac_path_SED_found && break 3
4794     done
4795   done
4796   done
4797 IFS=$as_save_IFS
4798   if test -z "$ac_cv_path_SED"; then
4799     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4800   fi
4801 else
4802   ac_cv_path_SED=$SED
4803 fi
4804
4805 fi
4806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4807 $as_echo "$ac_cv_path_SED" >&6; }
4808  SED="$ac_cv_path_SED"
4809   rm -f conftest.sed
4810
4811 test -z "$SED" && SED=sed
4812 Xsed="$SED -e 1s/^X//"
4813
4814
4815
4816
4817
4818
4819
4820
4821
4822
4823
4824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4825 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4826 if test "${ac_cv_path_GREP+set}" = set; then :
4827   $as_echo_n "(cached) " >&6
4828 else
4829   if test -z "$GREP"; then
4830   ac_path_GREP_found=false
4831   # Loop through the user's path and test for each of PROGNAME-LIST
4832   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4833 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4834 do
4835   IFS=$as_save_IFS
4836   test -z "$as_dir" && as_dir=.
4837     for ac_prog in grep ggrep; do
4838     for ac_exec_ext in '' $ac_executable_extensions; do
4839       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4840       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4841 # Check for GNU ac_path_GREP and select it if it is found.
4842   # Check for GNU $ac_path_GREP
4843 case `"$ac_path_GREP" --version 2>&1` in
4844 *GNU*)
4845   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4846 *)
4847   ac_count=0
4848   $as_echo_n 0123456789 >"conftest.in"
4849   while :
4850   do
4851     cat "conftest.in" "conftest.in" >"conftest.tmp"
4852     mv "conftest.tmp" "conftest.in"
4853     cp "conftest.in" "conftest.nl"
4854     $as_echo 'GREP' >> "conftest.nl"
4855     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4856     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4857     as_fn_arith $ac_count + 1 && ac_count=$as_val
4858     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4859       # Best one so far, save it but keep looking for a better one
4860       ac_cv_path_GREP="$ac_path_GREP"
4861       ac_path_GREP_max=$ac_count
4862     fi
4863     # 10*(2^10) chars as input seems more than enough
4864     test $ac_count -gt 10 && break
4865   done
4866   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4867 esac
4868
4869       $ac_path_GREP_found && break 3
4870     done
4871   done
4872   done
4873 IFS=$as_save_IFS
4874   if test -z "$ac_cv_path_GREP"; then
4875     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4876   fi
4877 else
4878   ac_cv_path_GREP=$GREP
4879 fi
4880
4881 fi
4882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4883 $as_echo "$ac_cv_path_GREP" >&6; }
4884  GREP="$ac_cv_path_GREP"
4885
4886
4887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4888 $as_echo_n "checking for egrep... " >&6; }
4889 if test "${ac_cv_path_EGREP+set}" = set; then :
4890   $as_echo_n "(cached) " >&6
4891 else
4892   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4893    then ac_cv_path_EGREP="$GREP -E"
4894    else
4895      if test -z "$EGREP"; then
4896   ac_path_EGREP_found=false
4897   # Loop through the user's path and test for each of PROGNAME-LIST
4898   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4899 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4900 do
4901   IFS=$as_save_IFS
4902   test -z "$as_dir" && as_dir=.
4903     for ac_prog in egrep; do
4904     for ac_exec_ext in '' $ac_executable_extensions; do
4905       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4906       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4907 # Check for GNU ac_path_EGREP and select it if it is found.
4908   # Check for GNU $ac_path_EGREP
4909 case `"$ac_path_EGREP" --version 2>&1` in
4910 *GNU*)
4911   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4912 *)
4913   ac_count=0
4914   $as_echo_n 0123456789 >"conftest.in"
4915   while :
4916   do
4917     cat "conftest.in" "conftest.in" >"conftest.tmp"
4918     mv "conftest.tmp" "conftest.in"
4919     cp "conftest.in" "conftest.nl"
4920     $as_echo 'EGREP' >> "conftest.nl"
4921     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4922     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4923     as_fn_arith $ac_count + 1 && ac_count=$as_val
4924     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4925       # Best one so far, save it but keep looking for a better one
4926       ac_cv_path_EGREP="$ac_path_EGREP"
4927       ac_path_EGREP_max=$ac_count
4928     fi
4929     # 10*(2^10) chars as input seems more than enough
4930     test $ac_count -gt 10 && break
4931   done
4932   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4933 esac
4934
4935       $ac_path_EGREP_found && break 3
4936     done
4937   done
4938   done
4939 IFS=$as_save_IFS
4940   if test -z "$ac_cv_path_EGREP"; then
4941     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4942   fi
4943 else
4944   ac_cv_path_EGREP=$EGREP
4945 fi
4946
4947    fi
4948 fi
4949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4950 $as_echo "$ac_cv_path_EGREP" >&6; }
4951  EGREP="$ac_cv_path_EGREP"
4952
4953
4954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4955 $as_echo_n "checking for fgrep... " >&6; }
4956 if test "${ac_cv_path_FGREP+set}" = set; then :
4957   $as_echo_n "(cached) " >&6
4958 else
4959   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4960    then ac_cv_path_FGREP="$GREP -F"
4961    else
4962      if test -z "$FGREP"; then
4963   ac_path_FGREP_found=false
4964   # Loop through the user's path and test for each of PROGNAME-LIST
4965   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4966 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4967 do
4968   IFS=$as_save_IFS
4969   test -z "$as_dir" && as_dir=.
4970     for ac_prog in fgrep; do
4971     for ac_exec_ext in '' $ac_executable_extensions; do
4972       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4973       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4974 # Check for GNU ac_path_FGREP and select it if it is found.
4975   # Check for GNU $ac_path_FGREP
4976 case `"$ac_path_FGREP" --version 2>&1` in
4977 *GNU*)
4978   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4979 *)
4980   ac_count=0
4981   $as_echo_n 0123456789 >"conftest.in"
4982   while :
4983   do
4984     cat "conftest.in" "conftest.in" >"conftest.tmp"
4985     mv "conftest.tmp" "conftest.in"
4986     cp "conftest.in" "conftest.nl"
4987     $as_echo 'FGREP' >> "conftest.nl"
4988     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4989     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4990     as_fn_arith $ac_count + 1 && ac_count=$as_val
4991     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4992       # Best one so far, save it but keep looking for a better one
4993       ac_cv_path_FGREP="$ac_path_FGREP"
4994       ac_path_FGREP_max=$ac_count
4995     fi
4996     # 10*(2^10) chars as input seems more than enough
4997     test $ac_count -gt 10 && break
4998   done
4999   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5000 esac
5001
5002       $ac_path_FGREP_found && break 3
5003     done
5004   done
5005   done
5006 IFS=$as_save_IFS
5007   if test -z "$ac_cv_path_FGREP"; then
5008     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5009   fi
5010 else
5011   ac_cv_path_FGREP=$FGREP
5012 fi
5013
5014    fi
5015 fi
5016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5017 $as_echo "$ac_cv_path_FGREP" >&6; }
5018  FGREP="$ac_cv_path_FGREP"
5019
5020
5021 test -z "$GREP" && GREP=grep
5022
5023
5024
5025
5026
5027
5028
5029
5030
5031
5032
5033
5034
5035
5036
5037
5038
5039
5040
5041 # Check whether --with-gnu-ld was given.
5042 if test "${with_gnu_ld+set}" = set; then :
5043   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5044 else
5045   with_gnu_ld=no
5046 fi
5047
5048 ac_prog=ld
5049 if test "$GCC" = yes; then
5050   # Check if gcc -print-prog-name=ld gives a path.
5051   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5052 $as_echo_n "checking for ld used by $CC... " >&6; }
5053   case $host in
5054   *-*-mingw*)
5055     # gcc leaves a trailing carriage return which upsets mingw
5056     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5057   *)
5058     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5059   esac
5060   case $ac_prog in
5061     # Accept absolute paths.
5062     [\\/]* | ?:[\\/]*)
5063       re_direlt='/[^/][^/]*/\.\./'
5064       # Canonicalize the pathname of ld
5065       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5066       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5067         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5068       done
5069       test -z "$LD" && LD="$ac_prog"
5070       ;;
5071   "")
5072     # If it fails, then pretend we aren't using GCC.
5073     ac_prog=ld
5074     ;;
5075   *)
5076     # If it is relative, then search for the first ld in PATH.
5077     with_gnu_ld=unknown
5078     ;;
5079   esac
5080 elif test "$with_gnu_ld" = yes; then
5081   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5082 $as_echo_n "checking for GNU ld... " >&6; }
5083 else
5084   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5085 $as_echo_n "checking for non-GNU ld... " >&6; }
5086 fi
5087 if test "${lt_cv_path_LD+set}" = set; then :
5088   $as_echo_n "(cached) " >&6
5089 else
5090   if test -z "$LD"; then
5091   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5092   for ac_dir in $PATH; do
5093     IFS="$lt_save_ifs"
5094     test -z "$ac_dir" && ac_dir=.
5095     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5096       lt_cv_path_LD="$ac_dir/$ac_prog"
5097       # Check to see if the program is GNU ld.  I'd rather use --version,
5098       # but apparently some variants of GNU ld only accept -v.
5099       # Break only if it was the GNU/non-GNU ld that we prefer.
5100       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5101       *GNU* | *'with BFD'*)
5102         test "$with_gnu_ld" != no && break
5103         ;;
5104       *)
5105         test "$with_gnu_ld" != yes && break
5106         ;;
5107       esac
5108     fi
5109   done
5110   IFS="$lt_save_ifs"
5111 else
5112   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5113 fi
5114 fi
5115
5116 LD="$lt_cv_path_LD"
5117 if test -n "$LD"; then
5118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5119 $as_echo "$LD" >&6; }
5120 else
5121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5122 $as_echo "no" >&6; }
5123 fi
5124 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5126 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5127 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5128   $as_echo_n "(cached) " >&6
5129 else
5130   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5131 case `$LD -v 2>&1 </dev/null` in
5132 *GNU* | *'with BFD'*)
5133   lt_cv_prog_gnu_ld=yes
5134   ;;
5135 *)
5136   lt_cv_prog_gnu_ld=no
5137   ;;
5138 esac
5139 fi
5140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5141 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5142 with_gnu_ld=$lt_cv_prog_gnu_ld
5143
5144
5145
5146
5147
5148
5149
5150
5151
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5153 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5154 if test "${lt_cv_path_NM+set}" = set; then :
5155   $as_echo_n "(cached) " >&6
5156 else
5157   if test -n "$NM"; then
5158   # Let the user override the test.
5159   lt_cv_path_NM="$NM"
5160 else
5161   lt_nm_to_check="${ac_tool_prefix}nm"
5162   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5163     lt_nm_to_check="$lt_nm_to_check nm"
5164   fi
5165   for lt_tmp_nm in $lt_nm_to_check; do
5166     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5167     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5168       IFS="$lt_save_ifs"
5169       test -z "$ac_dir" && ac_dir=.
5170       tmp_nm="$ac_dir/$lt_tmp_nm"
5171       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5172         # Check to see if the nm accepts a BSD-compat flag.
5173         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5174         #   nm: unknown option "B" ignored
5175         # Tru64's nm complains that /dev/null is an invalid object file
5176         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5177         */dev/null* | *'Invalid file or object type'*)
5178           lt_cv_path_NM="$tmp_nm -B"
5179           break
5180           ;;
5181         *)
5182           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5183           */dev/null*)
5184             lt_cv_path_NM="$tmp_nm -p"
5185             break
5186             ;;
5187           *)
5188             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5189             continue # so that we can try to find one that supports BSD flags
5190             ;;
5191           esac
5192           ;;
5193         esac
5194       fi
5195     done
5196     IFS="$lt_save_ifs"
5197   done
5198   : ${lt_cv_path_NM=no}
5199 fi
5200 fi
5201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5202 $as_echo "$lt_cv_path_NM" >&6; }
5203 if test "$lt_cv_path_NM" != "no"; then
5204   NM="$lt_cv_path_NM"
5205 else
5206   # Didn't find any BSD compatible name lister, look for dumpbin.
5207   if test -n "$DUMPBIN"; then :
5208     # Let the user override the test.
5209   else
5210     if test -n "$ac_tool_prefix"; then
5211   for ac_prog in dumpbin "link -dump"
5212   do
5213     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5214 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5216 $as_echo_n "checking for $ac_word... " >&6; }
5217 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5218   $as_echo_n "(cached) " >&6
5219 else
5220   if test -n "$DUMPBIN"; then
5221   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5222 else
5223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5224 for as_dir in $PATH
5225 do
5226   IFS=$as_save_IFS
5227   test -z "$as_dir" && as_dir=.
5228     for ac_exec_ext in '' $ac_executable_extensions; do
5229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5230     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5232     break 2
5233   fi
5234 done
5235   done
5236 IFS=$as_save_IFS
5237
5238 fi
5239 fi
5240 DUMPBIN=$ac_cv_prog_DUMPBIN
5241 if test -n "$DUMPBIN"; then
5242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5243 $as_echo "$DUMPBIN" >&6; }
5244 else
5245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5246 $as_echo "no" >&6; }
5247 fi
5248
5249
5250     test -n "$DUMPBIN" && break
5251   done
5252 fi
5253 if test -z "$DUMPBIN"; then
5254   ac_ct_DUMPBIN=$DUMPBIN
5255   for ac_prog in dumpbin "link -dump"
5256 do
5257   # Extract the first word of "$ac_prog", so it can be a program name with args.
5258 set dummy $ac_prog; ac_word=$2
5259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5260 $as_echo_n "checking for $ac_word... " >&6; }
5261 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5262   $as_echo_n "(cached) " >&6
5263 else
5264   if test -n "$ac_ct_DUMPBIN"; then
5265   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5266 else
5267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5268 for as_dir in $PATH
5269 do
5270   IFS=$as_save_IFS
5271   test -z "$as_dir" && as_dir=.
5272     for ac_exec_ext in '' $ac_executable_extensions; do
5273   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5274     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5275     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5276     break 2
5277   fi
5278 done
5279   done
5280 IFS=$as_save_IFS
5281
5282 fi
5283 fi
5284 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5285 if test -n "$ac_ct_DUMPBIN"; then
5286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5287 $as_echo "$ac_ct_DUMPBIN" >&6; }
5288 else
5289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5290 $as_echo "no" >&6; }
5291 fi
5292
5293
5294   test -n "$ac_ct_DUMPBIN" && break
5295 done
5296
5297   if test "x$ac_ct_DUMPBIN" = x; then
5298     DUMPBIN=":"
5299   else
5300     case $cross_compiling:$ac_tool_warned in
5301 yes:)
5302 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5303 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5304 ac_tool_warned=yes ;;
5305 esac
5306     DUMPBIN=$ac_ct_DUMPBIN
5307   fi
5308 fi
5309
5310     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5311     *COFF*)
5312       DUMPBIN="$DUMPBIN -symbols"
5313       ;;
5314     *)
5315       DUMPBIN=:
5316       ;;
5317     esac
5318   fi
5319
5320   if test "$DUMPBIN" != ":"; then
5321     NM="$DUMPBIN"
5322   fi
5323 fi
5324 test -z "$NM" && NM=nm
5325
5326
5327
5328
5329
5330
5331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5332 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5333 if test "${lt_cv_nm_interface+set}" = set; then :
5334   $as_echo_n "(cached) " >&6
5335 else
5336   lt_cv_nm_interface="BSD nm"
5337   echo "int some_variable = 0;" > conftest.$ac_ext
5338   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5339   (eval "$ac_compile" 2>conftest.err)
5340   cat conftest.err >&5
5341   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5342   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5343   cat conftest.err >&5
5344   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5345   cat conftest.out >&5
5346   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5347     lt_cv_nm_interface="MS dumpbin"
5348   fi
5349   rm -f conftest*
5350 fi
5351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5352 $as_echo "$lt_cv_nm_interface" >&6; }
5353
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5355 $as_echo_n "checking whether ln -s works... " >&6; }
5356 LN_S=$as_ln_s
5357 if test "$LN_S" = "ln -s"; then
5358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5359 $as_echo "yes" >&6; }
5360 else
5361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5362 $as_echo "no, using $LN_S" >&6; }
5363 fi
5364
5365 # find the maximum length of command line arguments
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5367 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5368 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5369   $as_echo_n "(cached) " >&6
5370 else
5371     i=0
5372   teststring="ABCD"
5373
5374   case $build_os in
5375   msdosdjgpp*)
5376     # On DJGPP, this test can blow up pretty badly due to problems in libc
5377     # (any single argument exceeding 2000 bytes causes a buffer overrun
5378     # during glob expansion).  Even if it were fixed, the result of this
5379     # check would be larger than it should be.
5380     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5381     ;;
5382
5383   gnu*)
5384     # Under GNU Hurd, this test is not required because there is
5385     # no limit to the length of command line arguments.
5386     # Libtool will interpret -1 as no limit whatsoever
5387     lt_cv_sys_max_cmd_len=-1;
5388     ;;
5389
5390   cygwin* | mingw* | cegcc*)
5391     # On Win9x/ME, this test blows up -- it succeeds, but takes
5392     # about 5 minutes as the teststring grows exponentially.
5393     # Worse, since 9x/ME are not pre-emptively multitasking,
5394     # you end up with a "frozen" computer, even though with patience
5395     # the test eventually succeeds (with a max line length of 256k).
5396     # Instead, let's just punt: use the minimum linelength reported by
5397     # all of the supported platforms: 8192 (on NT/2K/XP).
5398     lt_cv_sys_max_cmd_len=8192;
5399     ;;
5400
5401   mint*)
5402     # On MiNT this can take a long time and run out of memory.
5403     lt_cv_sys_max_cmd_len=8192;
5404     ;;
5405
5406   amigaos*)
5407     # On AmigaOS with pdksh, this test takes hours, literally.
5408     # So we just punt and use a minimum line length of 8192.
5409     lt_cv_sys_max_cmd_len=8192;
5410     ;;
5411
5412   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5413     # This has been around since 386BSD, at least.  Likely further.
5414     if test -x /sbin/sysctl; then
5415       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5416     elif test -x /usr/sbin/sysctl; then
5417       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5418     else
5419       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5420     fi
5421     # And add a safety zone
5422     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5423     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5424     ;;
5425
5426   interix*)
5427     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5428     lt_cv_sys_max_cmd_len=196608
5429     ;;
5430
5431   osf*)
5432     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5433     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5434     # nice to cause kernel panics so lets avoid the loop below.
5435     # First set a reasonable default.
5436     lt_cv_sys_max_cmd_len=16384
5437     #
5438     if test -x /sbin/sysconfig; then
5439       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5440         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5441       esac
5442     fi
5443     ;;
5444   sco3.2v5*)
5445     lt_cv_sys_max_cmd_len=102400
5446     ;;
5447   sysv5* | sco5v6* | sysv4.2uw2*)
5448     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5449     if test -n "$kargmax"; then
5450       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5451     else
5452       lt_cv_sys_max_cmd_len=32768
5453     fi
5454     ;;
5455   *)
5456     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5457     if test -n "$lt_cv_sys_max_cmd_len"; then
5458       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5459       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5460     else
5461       # Make teststring a little bigger before we do anything with it.
5462       # a 1K string should be a reasonable start.
5463       for i in 1 2 3 4 5 6 7 8 ; do
5464         teststring=$teststring$teststring
5465       done
5466       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5467       # If test is not a shell built-in, we'll probably end up computing a
5468       # maximum length that is only half of the actual maximum length, but
5469       # we can't tell.
5470       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5471                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5472               test $i != 17 # 1/2 MB should be enough
5473       do
5474         i=`expr $i + 1`
5475         teststring=$teststring$teststring
5476       done
5477       # Only check the string length outside the loop.
5478       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5479       teststring=
5480       # Add a significant safety factor because C++ compilers can tack on
5481       # massive amounts of additional arguments before passing them to the
5482       # linker.  It appears as though 1/2 is a usable value.
5483       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5484     fi
5485     ;;
5486   esac
5487
5488 fi
5489
5490 if test -n $lt_cv_sys_max_cmd_len ; then
5491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5492 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5493 else
5494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5495 $as_echo "none" >&6; }
5496 fi
5497 max_cmd_len=$lt_cv_sys_max_cmd_len
5498
5499
5500
5501
5502
5503
5504 : ${CP="cp -f"}
5505 : ${MV="mv -f"}
5506 : ${RM="rm -f"}
5507
5508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5509 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5510 # Try some XSI features
5511 xsi_shell=no
5512 ( _lt_dummy="a/b/c"
5513   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5514       = c,a/b,, \
5515     && eval 'test $(( 1 + 1 )) -eq 2 \
5516     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5517   && xsi_shell=yes
5518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5519 $as_echo "$xsi_shell" >&6; }
5520
5521
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5523 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5524 lt_shell_append=no
5525 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5526     >/dev/null 2>&1 \
5527   && lt_shell_append=yes
5528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5529 $as_echo "$lt_shell_append" >&6; }
5530
5531
5532 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5533   lt_unset=unset
5534 else
5535   lt_unset=false
5536 fi
5537
5538
5539
5540
5541
5542 # test EBCDIC or ASCII
5543 case `echo X|tr X '\101'` in
5544  A) # ASCII based system
5545     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5546   lt_SP2NL='tr \040 \012'
5547   lt_NL2SP='tr \015\012 \040\040'
5548   ;;
5549  *) # EBCDIC based system
5550   lt_SP2NL='tr \100 \n'
5551   lt_NL2SP='tr \r\n \100\100'
5552   ;;
5553 esac
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5564 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5565 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5566   $as_echo_n "(cached) " >&6
5567 else
5568   lt_cv_ld_reload_flag='-r'
5569 fi
5570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5571 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5572 reload_flag=$lt_cv_ld_reload_flag
5573 case $reload_flag in
5574 "" | " "*) ;;
5575 *) reload_flag=" $reload_flag" ;;
5576 esac
5577 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5578 case $host_os in
5579   darwin*)
5580     if test "$GCC" = yes; then
5581       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5582     else
5583       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5584     fi
5585     ;;
5586 esac
5587
5588
5589
5590
5591
5592
5593
5594
5595
5596 if test -n "$ac_tool_prefix"; then
5597   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5598 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5600 $as_echo_n "checking for $ac_word... " >&6; }
5601 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5602   $as_echo_n "(cached) " >&6
5603 else
5604   if test -n "$OBJDUMP"; then
5605   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5606 else
5607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5608 for as_dir in $PATH
5609 do
5610   IFS=$as_save_IFS
5611   test -z "$as_dir" && as_dir=.
5612     for ac_exec_ext in '' $ac_executable_extensions; do
5613   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5614     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5615     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5616     break 2
5617   fi
5618 done
5619   done
5620 IFS=$as_save_IFS
5621
5622 fi
5623 fi
5624 OBJDUMP=$ac_cv_prog_OBJDUMP
5625 if test -n "$OBJDUMP"; then
5626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5627 $as_echo "$OBJDUMP" >&6; }
5628 else
5629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5630 $as_echo "no" >&6; }
5631 fi
5632
5633
5634 fi
5635 if test -z "$ac_cv_prog_OBJDUMP"; then
5636   ac_ct_OBJDUMP=$OBJDUMP
5637   # Extract the first word of "objdump", so it can be a program name with args.
5638 set dummy objdump; ac_word=$2
5639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5640 $as_echo_n "checking for $ac_word... " >&6; }
5641 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5642   $as_echo_n "(cached) " >&6
5643 else
5644   if test -n "$ac_ct_OBJDUMP"; then
5645   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5646 else
5647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5648 for as_dir in $PATH
5649 do
5650   IFS=$as_save_IFS
5651   test -z "$as_dir" && as_dir=.
5652     for ac_exec_ext in '' $ac_executable_extensions; do
5653   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5654     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5655     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5656     break 2
5657   fi
5658 done
5659   done
5660 IFS=$as_save_IFS
5661
5662 fi
5663 fi
5664 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5665 if test -n "$ac_ct_OBJDUMP"; then
5666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5667 $as_echo "$ac_ct_OBJDUMP" >&6; }
5668 else
5669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5670 $as_echo "no" >&6; }
5671 fi
5672
5673   if test "x$ac_ct_OBJDUMP" = x; then
5674     OBJDUMP="false"
5675   else
5676     case $cross_compiling:$ac_tool_warned in
5677 yes:)
5678 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5679 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5680 ac_tool_warned=yes ;;
5681 esac
5682     OBJDUMP=$ac_ct_OBJDUMP
5683   fi
5684 else
5685   OBJDUMP="$ac_cv_prog_OBJDUMP"
5686 fi
5687
5688 test -z "$OBJDUMP" && OBJDUMP=objdump
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5699 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5700 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5701   $as_echo_n "(cached) " >&6
5702 else
5703   lt_cv_file_magic_cmd='$MAGIC_CMD'
5704 lt_cv_file_magic_test_file=
5705 lt_cv_deplibs_check_method='unknown'
5706 # Need to set the preceding variable on all platforms that support
5707 # interlibrary dependencies.
5708 # 'none' -- dependencies not supported.
5709 # `unknown' -- same as none, but documents that we really don't know.
5710 # 'pass_all' -- all dependencies passed with no checks.
5711 # 'test_compile' -- check by making test program.
5712 # 'file_magic [[regex]]' -- check by looking for files in library path
5713 # which responds to the $file_magic_cmd with a given extended regex.
5714 # If you have `file' or equivalent on your system and you're not sure
5715 # whether `pass_all' will *always* work, you probably want this one.
5716
5717 case $host_os in
5718 aix[4-9]*)
5719   lt_cv_deplibs_check_method=pass_all
5720   ;;
5721
5722 beos*)
5723   lt_cv_deplibs_check_method=pass_all
5724   ;;
5725
5726 bsdi[45]*)
5727   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5728   lt_cv_file_magic_cmd='/usr/bin/file -L'
5729   lt_cv_file_magic_test_file=/shlib/libc.so
5730   ;;
5731
5732 cygwin*)
5733   # func_win32_libid is a shell function defined in ltmain.sh
5734   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5735   lt_cv_file_magic_cmd='func_win32_libid'
5736   ;;
5737
5738 mingw* | pw32*)
5739   # Base MSYS/MinGW do not provide the 'file' command needed by
5740   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5741   # unless we find 'file', for example because we are cross-compiling.
5742   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5743   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5744     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5745     lt_cv_file_magic_cmd='func_win32_libid'
5746   else
5747     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5748     lt_cv_file_magic_cmd='$OBJDUMP -f'
5749   fi
5750   ;;
5751
5752 cegcc*)
5753   # use the weaker test based on 'objdump'. See mingw*.
5754   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5755   lt_cv_file_magic_cmd='$OBJDUMP -f'
5756   ;;
5757
5758 darwin* | rhapsody*)
5759   lt_cv_deplibs_check_method=pass_all
5760   ;;
5761
5762 freebsd* | dragonfly*)
5763   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5764     case $host_cpu in
5765     i*86 )
5766       # Not sure whether the presence of OpenBSD here was a mistake.
5767       # Let's accept both of them until this is cleared up.
5768       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5769       lt_cv_file_magic_cmd=/usr/bin/file
5770       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5771       ;;
5772     esac
5773   else
5774     lt_cv_deplibs_check_method=pass_all
5775   fi
5776   ;;
5777
5778 gnu*)
5779   lt_cv_deplibs_check_method=pass_all
5780   ;;
5781
5782 haiku*)
5783   lt_cv_deplibs_check_method=pass_all
5784   ;;
5785
5786 hpux10.20* | hpux11*)
5787   lt_cv_file_magic_cmd=/usr/bin/file
5788   case $host_cpu in
5789   ia64*)
5790     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5791     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5792     ;;
5793   hppa*64*)
5794     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5795     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5796     ;;
5797   *)
5798     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5799     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5800     ;;
5801   esac
5802   ;;
5803
5804 interix[3-9]*)
5805   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5806   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5807   ;;
5808
5809 irix5* | irix6* | nonstopux*)
5810   case $LD in
5811   *-32|*"-32 ") libmagic=32-bit;;
5812   *-n32|*"-n32 ") libmagic=N32;;
5813   *-64|*"-64 ") libmagic=64-bit;;
5814   *) libmagic=never-match;;
5815   esac
5816   lt_cv_deplibs_check_method=pass_all
5817   ;;
5818
5819 # This must be Linux ELF.
5820 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5821   lt_cv_deplibs_check_method=pass_all
5822   ;;
5823
5824 netbsd*)
5825   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5826     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5827   else
5828     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5829   fi
5830   ;;
5831
5832 newos6*)
5833   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5834   lt_cv_file_magic_cmd=/usr/bin/file
5835   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5836   ;;
5837
5838 *nto* | *qnx*)
5839   lt_cv_deplibs_check_method=pass_all
5840   ;;
5841
5842 openbsd*)
5843   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5844     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5845   else
5846     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5847   fi
5848   ;;
5849
5850 osf3* | osf4* | osf5*)
5851   lt_cv_deplibs_check_method=pass_all
5852   ;;
5853
5854 rdos*)
5855   lt_cv_deplibs_check_method=pass_all
5856   ;;
5857
5858 solaris*)
5859   lt_cv_deplibs_check_method=pass_all
5860   ;;
5861
5862 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5863   lt_cv_deplibs_check_method=pass_all
5864   ;;
5865
5866 sysv4 | sysv4.3*)
5867   case $host_vendor in
5868   motorola)
5869     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]'
5870     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5871     ;;
5872   ncr)
5873     lt_cv_deplibs_check_method=pass_all
5874     ;;
5875   sequent)
5876     lt_cv_file_magic_cmd='/bin/file'
5877     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5878     ;;
5879   sni)
5880     lt_cv_file_magic_cmd='/bin/file'
5881     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5882     lt_cv_file_magic_test_file=/lib/libc.so
5883     ;;
5884   siemens)
5885     lt_cv_deplibs_check_method=pass_all
5886     ;;
5887   pc)
5888     lt_cv_deplibs_check_method=pass_all
5889     ;;
5890   esac
5891   ;;
5892
5893 tpf*)
5894   lt_cv_deplibs_check_method=pass_all
5895   ;;
5896 esac
5897
5898 fi
5899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5900 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5901 file_magic_cmd=$lt_cv_file_magic_cmd
5902 deplibs_check_method=$lt_cv_deplibs_check_method
5903 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5904
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916 if test -n "$ac_tool_prefix"; then
5917   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5918 set dummy ${ac_tool_prefix}ar; ac_word=$2
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5920 $as_echo_n "checking for $ac_word... " >&6; }
5921 if test "${ac_cv_prog_AR+set}" = set; then :
5922   $as_echo_n "(cached) " >&6
5923 else
5924   if test -n "$AR"; then
5925   ac_cv_prog_AR="$AR" # Let the user override the test.
5926 else
5927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5928 for as_dir in $PATH
5929 do
5930   IFS=$as_save_IFS
5931   test -z "$as_dir" && as_dir=.
5932     for ac_exec_ext in '' $ac_executable_extensions; do
5933   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5934     ac_cv_prog_AR="${ac_tool_prefix}ar"
5935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5936     break 2
5937   fi
5938 done
5939   done
5940 IFS=$as_save_IFS
5941
5942 fi
5943 fi
5944 AR=$ac_cv_prog_AR
5945 if test -n "$AR"; then
5946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5947 $as_echo "$AR" >&6; }
5948 else
5949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5950 $as_echo "no" >&6; }
5951 fi
5952
5953
5954 fi
5955 if test -z "$ac_cv_prog_AR"; then
5956   ac_ct_AR=$AR
5957   # Extract the first word of "ar", so it can be a program name with args.
5958 set dummy ar; ac_word=$2
5959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5960 $as_echo_n "checking for $ac_word... " >&6; }
5961 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5962   $as_echo_n "(cached) " >&6
5963 else
5964   if test -n "$ac_ct_AR"; then
5965   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5966 else
5967 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5968 for as_dir in $PATH
5969 do
5970   IFS=$as_save_IFS
5971   test -z "$as_dir" && as_dir=.
5972     for ac_exec_ext in '' $ac_executable_extensions; do
5973   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5974     ac_cv_prog_ac_ct_AR="ar"
5975     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5976     break 2
5977   fi
5978 done
5979   done
5980 IFS=$as_save_IFS
5981
5982 fi
5983 fi
5984 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5985 if test -n "$ac_ct_AR"; then
5986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5987 $as_echo "$ac_ct_AR" >&6; }
5988 else
5989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5990 $as_echo "no" >&6; }
5991 fi
5992
5993   if test "x$ac_ct_AR" = x; then
5994     AR="false"
5995   else
5996     case $cross_compiling:$ac_tool_warned in
5997 yes:)
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6000 ac_tool_warned=yes ;;
6001 esac
6002     AR=$ac_ct_AR
6003   fi
6004 else
6005   AR="$ac_cv_prog_AR"
6006 fi
6007
6008 test -z "$AR" && AR=ar
6009 test -z "$AR_FLAGS" && AR_FLAGS=cru
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021 if test -n "$ac_tool_prefix"; then
6022   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6023 set dummy ${ac_tool_prefix}strip; ac_word=$2
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6025 $as_echo_n "checking for $ac_word... " >&6; }
6026 if test "${ac_cv_prog_STRIP+set}" = set; then :
6027   $as_echo_n "(cached) " >&6
6028 else
6029   if test -n "$STRIP"; then
6030   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6031 else
6032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6033 for as_dir in $PATH
6034 do
6035   IFS=$as_save_IFS
6036   test -z "$as_dir" && as_dir=.
6037     for ac_exec_ext in '' $ac_executable_extensions; do
6038   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6039     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6041     break 2
6042   fi
6043 done
6044   done
6045 IFS=$as_save_IFS
6046
6047 fi
6048 fi
6049 STRIP=$ac_cv_prog_STRIP
6050 if test -n "$STRIP"; then
6051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6052 $as_echo "$STRIP" >&6; }
6053 else
6054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6055 $as_echo "no" >&6; }
6056 fi
6057
6058
6059 fi
6060 if test -z "$ac_cv_prog_STRIP"; then
6061   ac_ct_STRIP=$STRIP
6062   # Extract the first word of "strip", so it can be a program name with args.
6063 set dummy strip; ac_word=$2
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6065 $as_echo_n "checking for $ac_word... " >&6; }
6066 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6067   $as_echo_n "(cached) " >&6
6068 else
6069   if test -n "$ac_ct_STRIP"; then
6070   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6071 else
6072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6073 for as_dir in $PATH
6074 do
6075   IFS=$as_save_IFS
6076   test -z "$as_dir" && as_dir=.
6077     for ac_exec_ext in '' $ac_executable_extensions; do
6078   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6079     ac_cv_prog_ac_ct_STRIP="strip"
6080     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6081     break 2
6082   fi
6083 done
6084   done
6085 IFS=$as_save_IFS
6086
6087 fi
6088 fi
6089 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6090 if test -n "$ac_ct_STRIP"; then
6091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6092 $as_echo "$ac_ct_STRIP" >&6; }
6093 else
6094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6095 $as_echo "no" >&6; }
6096 fi
6097
6098   if test "x$ac_ct_STRIP" = x; then
6099     STRIP=":"
6100   else
6101     case $cross_compiling:$ac_tool_warned in
6102 yes:)
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6104 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6105 ac_tool_warned=yes ;;
6106 esac
6107     STRIP=$ac_ct_STRIP
6108   fi
6109 else
6110   STRIP="$ac_cv_prog_STRIP"
6111 fi
6112
6113 test -z "$STRIP" && STRIP=:
6114
6115
6116
6117
6118
6119
6120 if test -n "$ac_tool_prefix"; then
6121   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6122 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6124 $as_echo_n "checking for $ac_word... " >&6; }
6125 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6126   $as_echo_n "(cached) " >&6
6127 else
6128   if test -n "$RANLIB"; then
6129   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6130 else
6131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6132 for as_dir in $PATH
6133 do
6134   IFS=$as_save_IFS
6135   test -z "$as_dir" && as_dir=.
6136     for ac_exec_ext in '' $ac_executable_extensions; do
6137   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6138     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6140     break 2
6141   fi
6142 done
6143   done
6144 IFS=$as_save_IFS
6145
6146 fi
6147 fi
6148 RANLIB=$ac_cv_prog_RANLIB
6149 if test -n "$RANLIB"; then
6150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6151 $as_echo "$RANLIB" >&6; }
6152 else
6153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6154 $as_echo "no" >&6; }
6155 fi
6156
6157
6158 fi
6159 if test -z "$ac_cv_prog_RANLIB"; then
6160   ac_ct_RANLIB=$RANLIB
6161   # Extract the first word of "ranlib", so it can be a program name with args.
6162 set dummy ranlib; ac_word=$2
6163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6164 $as_echo_n "checking for $ac_word... " >&6; }
6165 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6166   $as_echo_n "(cached) " >&6
6167 else
6168   if test -n "$ac_ct_RANLIB"; then
6169   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6170 else
6171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6172 for as_dir in $PATH
6173 do
6174   IFS=$as_save_IFS
6175   test -z "$as_dir" && as_dir=.
6176     for ac_exec_ext in '' $ac_executable_extensions; do
6177   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6178     ac_cv_prog_ac_ct_RANLIB="ranlib"
6179     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6180     break 2
6181   fi
6182 done
6183   done
6184 IFS=$as_save_IFS
6185
6186 fi
6187 fi
6188 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6189 if test -n "$ac_ct_RANLIB"; then
6190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6191 $as_echo "$ac_ct_RANLIB" >&6; }
6192 else
6193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6194 $as_echo "no" >&6; }
6195 fi
6196
6197   if test "x$ac_ct_RANLIB" = x; then
6198     RANLIB=":"
6199   else
6200     case $cross_compiling:$ac_tool_warned in
6201 yes:)
6202 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6203 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6204 ac_tool_warned=yes ;;
6205 esac
6206     RANLIB=$ac_ct_RANLIB
6207   fi
6208 else
6209   RANLIB="$ac_cv_prog_RANLIB"
6210 fi
6211
6212 test -z "$RANLIB" && RANLIB=:
6213
6214
6215
6216
6217
6218
6219 # Determine commands to create old-style static archives.
6220 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6221 old_postinstall_cmds='chmod 644 $oldlib'
6222 old_postuninstall_cmds=
6223
6224 if test -n "$RANLIB"; then
6225   case $host_os in
6226   openbsd*)
6227     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6228     ;;
6229   *)
6230     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6231     ;;
6232   esac
6233   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6234 fi
6235
6236 case $host_os in
6237   darwin*)
6238     lock_old_archive_extraction=yes ;;
6239   *)
6240     lock_old_archive_extraction=no ;;
6241 esac
6242
6243
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267
6268
6269
6270
6271
6272
6273
6274
6275
6276
6277
6278
6279
6280
6281 # If no C compiler was specified, use CC.
6282 LTCC=${LTCC-"$CC"}
6283
6284 # If no C compiler flags were specified, use CFLAGS.
6285 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6286
6287 # Allow CC to be a program name with arguments.
6288 compiler=$CC
6289
6290
6291 # Check for command to grab the raw symbol name followed by C symbol from nm.
6292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6293 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6294 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6295   $as_echo_n "(cached) " >&6
6296 else
6297
6298 # These are sane defaults that work on at least a few old systems.
6299 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6300
6301 # Character class describing NM global symbol codes.
6302 symcode='[BCDEGRST]'
6303
6304 # Regexp to match symbols that can be accessed directly from C.
6305 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6306
6307 # Define system-specific variables.
6308 case $host_os in
6309 aix*)
6310   symcode='[BCDT]'
6311   ;;
6312 cygwin* | mingw* | pw32* | cegcc*)
6313   symcode='[ABCDGISTW]'
6314   ;;
6315 hpux*)
6316   if test "$host_cpu" = ia64; then
6317     symcode='[ABCDEGRST]'
6318   fi
6319   ;;
6320 irix* | nonstopux*)
6321   symcode='[BCDEGRST]'
6322   ;;
6323 osf*)
6324   symcode='[BCDEGQRST]'
6325   ;;
6326 solaris*)
6327   symcode='[BDRT]'
6328   ;;
6329 sco3.2v5*)
6330   symcode='[DT]'
6331   ;;
6332 sysv4.2uw2*)
6333   symcode='[DT]'
6334   ;;
6335 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6336   symcode='[ABDT]'
6337   ;;
6338 sysv4)
6339   symcode='[DFNSTU]'
6340   ;;
6341 esac
6342
6343 # If we're using GNU nm, then use its standard symbol codes.
6344 case `$NM -V 2>&1` in
6345 *GNU* | *'with BFD'*)
6346   symcode='[ABCDGIRSTW]' ;;
6347 esac
6348
6349 # Transform an extracted symbol line into a proper C declaration.
6350 # Some systems (esp. on ia64) link data and code symbols differently,
6351 # so use this general approach.
6352 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6353
6354 # Transform an extracted symbol line into symbol name and symbol address
6355 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6356 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'"
6357
6358 # Handle CRLF in mingw tool chain
6359 opt_cr=
6360 case $build_os in
6361 mingw*)
6362   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6363   ;;
6364 esac
6365
6366 # Try without a prefix underscore, then with it.
6367 for ac_symprfx in "" "_"; do
6368
6369   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6370   symxfrm="\\1 $ac_symprfx\\2 \\2"
6371
6372   # Write the raw and C identifiers.
6373   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6374     # Fake it for dumpbin and say T for any non-static function
6375     # and D for any global variable.
6376     # Also find C++ and __fastcall symbols from MSVC++,
6377     # which start with @ or ?.
6378     lt_cv_sys_global_symbol_pipe="$AWK '"\
6379 "     {last_section=section; section=\$ 3};"\
6380 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6381 "     \$ 0!~/External *\|/{next};"\
6382 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6383 "     {if(hide[section]) next};"\
6384 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6385 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6386 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6387 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6388 "     ' prfx=^$ac_symprfx"
6389   else
6390     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6391   fi
6392
6393   # Check to see that the pipe works correctly.
6394   pipe_works=no
6395
6396   rm -f conftest*
6397   cat > conftest.$ac_ext <<_LT_EOF
6398 #ifdef __cplusplus
6399 extern "C" {
6400 #endif
6401 char nm_test_var;
6402 void nm_test_func(void);
6403 void nm_test_func(void){}
6404 #ifdef __cplusplus
6405 }
6406 #endif
6407 int main(){nm_test_var='a';nm_test_func();return(0);}
6408 _LT_EOF
6409
6410   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6411   (eval $ac_compile) 2>&5
6412   ac_status=$?
6413   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6414   test $ac_status = 0; }; then
6415     # Now try to grab the symbols.
6416     nlist=conftest.nm
6417     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6418   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6419   ac_status=$?
6420   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6421   test $ac_status = 0; } && test -s "$nlist"; then
6422       # Try sorting and uniquifying the output.
6423       if sort "$nlist" | uniq > "$nlist"T; then
6424         mv -f "$nlist"T "$nlist"
6425       else
6426         rm -f "$nlist"T
6427       fi
6428
6429       # Make sure that we snagged all the symbols we need.
6430       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6431         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6432           cat <<_LT_EOF > conftest.$ac_ext
6433 #ifdef __cplusplus
6434 extern "C" {
6435 #endif
6436
6437 _LT_EOF
6438           # Now generate the symbol file.
6439           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6440
6441           cat <<_LT_EOF >> conftest.$ac_ext
6442
6443 /* The mapping between symbol names and symbols.  */
6444 const struct {
6445   const char *name;
6446   void       *address;
6447 }
6448 lt__PROGRAM__LTX_preloaded_symbols[] =
6449 {
6450   { "@PROGRAM@", (void *) 0 },
6451 _LT_EOF
6452           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6453           cat <<\_LT_EOF >> conftest.$ac_ext
6454   {0, (void *) 0}
6455 };
6456
6457 /* This works around a problem in FreeBSD linker */
6458 #ifdef FREEBSD_WORKAROUND
6459 static const void *lt_preloaded_setup() {
6460   return lt__PROGRAM__LTX_preloaded_symbols;
6461 }
6462 #endif
6463
6464 #ifdef __cplusplus
6465 }
6466 #endif
6467 _LT_EOF
6468           # Now try linking the two files.
6469           mv conftest.$ac_objext conftstm.$ac_objext
6470           lt_save_LIBS="$LIBS"
6471           lt_save_CFLAGS="$CFLAGS"
6472           LIBS="conftstm.$ac_objext"
6473           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6474           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6475   (eval $ac_link) 2>&5
6476   ac_status=$?
6477   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6478   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6479             pipe_works=yes
6480           fi
6481           LIBS="$lt_save_LIBS"
6482           CFLAGS="$lt_save_CFLAGS"
6483         else
6484           echo "cannot find nm_test_func in $nlist" >&5
6485         fi
6486       else
6487         echo "cannot find nm_test_var in $nlist" >&5
6488       fi
6489     else
6490       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6491     fi
6492   else
6493     echo "$progname: failed program was:" >&5
6494     cat conftest.$ac_ext >&5
6495   fi
6496   rm -rf conftest* conftst*
6497
6498   # Do not use the global_symbol_pipe unless it works.
6499   if test "$pipe_works" = yes; then
6500     break
6501   else
6502     lt_cv_sys_global_symbol_pipe=
6503   fi
6504 done
6505
6506 fi
6507
6508 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6509   lt_cv_sys_global_symbol_to_cdecl=
6510 fi
6511 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6513 $as_echo "failed" >&6; }
6514 else
6515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6516 $as_echo "ok" >&6; }
6517 fi
6518
6519
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536
6537
6538
6539
6540
6541 # Check whether --enable-libtool-lock was given.
6542 if test "${enable_libtool_lock+set}" = set; then :
6543   enableval=$enable_libtool_lock;
6544 fi
6545
6546 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6547
6548 # Some flags need to be propagated to the compiler or linker for good
6549 # libtool support.
6550 case $host in
6551 ia64-*-hpux*)
6552   # Find out which ABI we are using.
6553   echo 'int i;' > conftest.$ac_ext
6554   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6555   (eval $ac_compile) 2>&5
6556   ac_status=$?
6557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6558   test $ac_status = 0; }; then
6559     case `/usr/bin/file conftest.$ac_objext` in
6560       *ELF-32*)
6561         HPUX_IA64_MODE="32"
6562         ;;
6563       *ELF-64*)
6564         HPUX_IA64_MODE="64"
6565         ;;
6566     esac
6567   fi
6568   rm -rf conftest*
6569   ;;
6570 *-*-irix6*)
6571   # Find out which ABI we are using.
6572   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6573   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6574   (eval $ac_compile) 2>&5
6575   ac_status=$?
6576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6577   test $ac_status = 0; }; then
6578     if test "$lt_cv_prog_gnu_ld" = yes; then
6579       case `/usr/bin/file conftest.$ac_objext` in
6580         *32-bit*)
6581           LD="${LD-ld} -melf32bsmip"
6582           ;;
6583         *N32*)
6584           LD="${LD-ld} -melf32bmipn32"
6585           ;;
6586         *64-bit*)
6587           LD="${LD-ld} -melf64bmip"
6588         ;;
6589       esac
6590     else
6591       case `/usr/bin/file conftest.$ac_objext` in
6592         *32-bit*)
6593           LD="${LD-ld} -32"
6594           ;;
6595         *N32*)
6596           LD="${LD-ld} -n32"
6597           ;;
6598         *64-bit*)
6599           LD="${LD-ld} -64"
6600           ;;
6601       esac
6602     fi
6603   fi
6604   rm -rf conftest*
6605   ;;
6606
6607 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6608 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6609   # Find out which ABI we are using.
6610   echo 'int i;' > conftest.$ac_ext
6611   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6612   (eval $ac_compile) 2>&5
6613   ac_status=$?
6614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6615   test $ac_status = 0; }; then
6616     case `/usr/bin/file conftest.o` in
6617       *32-bit*)
6618         case $host in
6619           x86_64-*kfreebsd*-gnu)
6620             LD="${LD-ld} -m elf_i386_fbsd"
6621             ;;
6622           x86_64-*linux*)
6623             case `/usr/bin/file conftest.o` in
6624               *x86-64*)
6625                 LD="${LD-ld} -m elf32_x86_64"
6626                 ;;
6627               *)
6628                 LD="${LD-ld} -m elf_i386"
6629                 ;;
6630             esac
6631             ;;
6632           powerpc64le-*linux*)
6633             LD="${LD-ld} -m elf32lppclinux"
6634             ;;
6635           powerpc64-*linux*)
6636             LD="${LD-ld} -m elf32ppclinux"
6637             ;;
6638           s390x-*linux*)
6639             LD="${LD-ld} -m elf_s390"
6640             ;;
6641           sparc64-*linux*)
6642             LD="${LD-ld} -m elf32_sparc"
6643             ;;
6644         esac
6645         ;;
6646       *64-bit*)
6647         case $host in
6648           x86_64-*kfreebsd*-gnu)
6649             LD="${LD-ld} -m elf_x86_64_fbsd"
6650             ;;
6651           x86_64-*linux*)
6652             LD="${LD-ld} -m elf_x86_64"
6653             ;;
6654           powerpcle-*linux*)
6655             LD="${LD-ld} -m elf64lppc"
6656             ;;
6657           powerpc-*linux*)
6658             LD="${LD-ld} -m elf64ppc"
6659             ;;
6660           s390*-*linux*|s390*-*tpf*)
6661             LD="${LD-ld} -m elf64_s390"
6662             ;;
6663           sparc*-*linux*)
6664             LD="${LD-ld} -m elf64_sparc"
6665             ;;
6666         esac
6667         ;;
6668     esac
6669   fi
6670   rm -rf conftest*
6671   ;;
6672
6673 *-*-sco3.2v5*)
6674   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6675   SAVE_CFLAGS="$CFLAGS"
6676   CFLAGS="$CFLAGS -belf"
6677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6678 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6679 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6680   $as_echo_n "(cached) " >&6
6681 else
6682   ac_ext=c
6683 ac_cpp='$CPP $CPPFLAGS'
6684 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6685 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6686 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6687
6688      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6689 /* end confdefs.h.  */
6690
6691 int
6692 main ()
6693 {
6694
6695   ;
6696   return 0;
6697 }
6698 _ACEOF
6699 if ac_fn_c_try_link "$LINENO"; then :
6700   lt_cv_cc_needs_belf=yes
6701 else
6702   lt_cv_cc_needs_belf=no
6703 fi
6704 rm -f core conftest.err conftest.$ac_objext \
6705     conftest$ac_exeext conftest.$ac_ext
6706      ac_ext=c
6707 ac_cpp='$CPP $CPPFLAGS'
6708 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6709 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6710 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6711
6712 fi
6713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6714 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6715   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6716     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6717     CFLAGS="$SAVE_CFLAGS"
6718   fi
6719   ;;
6720 sparc*-*solaris*)
6721   # Find out which ABI we are using.
6722   echo 'int i;' > conftest.$ac_ext
6723   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6724   (eval $ac_compile) 2>&5
6725   ac_status=$?
6726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6727   test $ac_status = 0; }; then
6728     case `/usr/bin/file conftest.o` in
6729     *64-bit*)
6730       case $lt_cv_prog_gnu_ld in
6731       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6732       *)
6733         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6734           LD="${LD-ld} -64"
6735         fi
6736         ;;
6737       esac
6738       ;;
6739     esac
6740   fi
6741   rm -rf conftest*
6742   ;;
6743 esac
6744
6745 need_locks="$enable_libtool_lock"
6746
6747
6748   case $host_os in
6749     rhapsody* | darwin*)
6750     if test -n "$ac_tool_prefix"; then
6751   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6752 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6754 $as_echo_n "checking for $ac_word... " >&6; }
6755 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6756   $as_echo_n "(cached) " >&6
6757 else
6758   if test -n "$DSYMUTIL"; then
6759   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6760 else
6761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6762 for as_dir in $PATH
6763 do
6764   IFS=$as_save_IFS
6765   test -z "$as_dir" && as_dir=.
6766     for ac_exec_ext in '' $ac_executable_extensions; do
6767   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6768     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6769     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6770     break 2
6771   fi
6772 done
6773   done
6774 IFS=$as_save_IFS
6775
6776 fi
6777 fi
6778 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6779 if test -n "$DSYMUTIL"; then
6780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6781 $as_echo "$DSYMUTIL" >&6; }
6782 else
6783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6784 $as_echo "no" >&6; }
6785 fi
6786
6787
6788 fi
6789 if test -z "$ac_cv_prog_DSYMUTIL"; then
6790   ac_ct_DSYMUTIL=$DSYMUTIL
6791   # Extract the first word of "dsymutil", so it can be a program name with args.
6792 set dummy dsymutil; ac_word=$2
6793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6794 $as_echo_n "checking for $ac_word... " >&6; }
6795 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6796   $as_echo_n "(cached) " >&6
6797 else
6798   if test -n "$ac_ct_DSYMUTIL"; then
6799   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6800 else
6801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6802 for as_dir in $PATH
6803 do
6804   IFS=$as_save_IFS
6805   test -z "$as_dir" && as_dir=.
6806     for ac_exec_ext in '' $ac_executable_extensions; do
6807   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6808     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6810     break 2
6811   fi
6812 done
6813   done
6814 IFS=$as_save_IFS
6815
6816 fi
6817 fi
6818 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6819 if test -n "$ac_ct_DSYMUTIL"; then
6820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6821 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6822 else
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6824 $as_echo "no" >&6; }
6825 fi
6826
6827   if test "x$ac_ct_DSYMUTIL" = x; then
6828     DSYMUTIL=":"
6829   else
6830     case $cross_compiling:$ac_tool_warned in
6831 yes:)
6832 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6833 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6834 ac_tool_warned=yes ;;
6835 esac
6836     DSYMUTIL=$ac_ct_DSYMUTIL
6837   fi
6838 else
6839   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6840 fi
6841
6842     if test -n "$ac_tool_prefix"; then
6843   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6844 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6846 $as_echo_n "checking for $ac_word... " >&6; }
6847 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6848   $as_echo_n "(cached) " >&6
6849 else
6850   if test -n "$NMEDIT"; then
6851   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6852 else
6853 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6854 for as_dir in $PATH
6855 do
6856   IFS=$as_save_IFS
6857   test -z "$as_dir" && as_dir=.
6858     for ac_exec_ext in '' $ac_executable_extensions; do
6859   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6860     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6861     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6862     break 2
6863   fi
6864 done
6865   done
6866 IFS=$as_save_IFS
6867
6868 fi
6869 fi
6870 NMEDIT=$ac_cv_prog_NMEDIT
6871 if test -n "$NMEDIT"; then
6872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6873 $as_echo "$NMEDIT" >&6; }
6874 else
6875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6876 $as_echo "no" >&6; }
6877 fi
6878
6879
6880 fi
6881 if test -z "$ac_cv_prog_NMEDIT"; then
6882   ac_ct_NMEDIT=$NMEDIT
6883   # Extract the first word of "nmedit", so it can be a program name with args.
6884 set dummy nmedit; ac_word=$2
6885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6886 $as_echo_n "checking for $ac_word... " >&6; }
6887 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6888   $as_echo_n "(cached) " >&6
6889 else
6890   if test -n "$ac_ct_NMEDIT"; then
6891   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6892 else
6893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6894 for as_dir in $PATH
6895 do
6896   IFS=$as_save_IFS
6897   test -z "$as_dir" && as_dir=.
6898     for ac_exec_ext in '' $ac_executable_extensions; do
6899   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6900     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6901     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6902     break 2
6903   fi
6904 done
6905   done
6906 IFS=$as_save_IFS
6907
6908 fi
6909 fi
6910 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6911 if test -n "$ac_ct_NMEDIT"; then
6912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6913 $as_echo "$ac_ct_NMEDIT" >&6; }
6914 else
6915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6916 $as_echo "no" >&6; }
6917 fi
6918
6919   if test "x$ac_ct_NMEDIT" = x; then
6920     NMEDIT=":"
6921   else
6922     case $cross_compiling:$ac_tool_warned in
6923 yes:)
6924 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6925 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6926 ac_tool_warned=yes ;;
6927 esac
6928     NMEDIT=$ac_ct_NMEDIT
6929   fi
6930 else
6931   NMEDIT="$ac_cv_prog_NMEDIT"
6932 fi
6933
6934     if test -n "$ac_tool_prefix"; then
6935   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6936 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6938 $as_echo_n "checking for $ac_word... " >&6; }
6939 if test "${ac_cv_prog_LIPO+set}" = set; then :
6940   $as_echo_n "(cached) " >&6
6941 else
6942   if test -n "$LIPO"; then
6943   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6944 else
6945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6946 for as_dir in $PATH
6947 do
6948   IFS=$as_save_IFS
6949   test -z "$as_dir" && as_dir=.
6950     for ac_exec_ext in '' $ac_executable_extensions; do
6951   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6952     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6953     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6954     break 2
6955   fi
6956 done
6957   done
6958 IFS=$as_save_IFS
6959
6960 fi
6961 fi
6962 LIPO=$ac_cv_prog_LIPO
6963 if test -n "$LIPO"; then
6964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6965 $as_echo "$LIPO" >&6; }
6966 else
6967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6968 $as_echo "no" >&6; }
6969 fi
6970
6971
6972 fi
6973 if test -z "$ac_cv_prog_LIPO"; then
6974   ac_ct_LIPO=$LIPO
6975   # Extract the first word of "lipo", so it can be a program name with args.
6976 set dummy lipo; ac_word=$2
6977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6978 $as_echo_n "checking for $ac_word... " >&6; }
6979 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6980   $as_echo_n "(cached) " >&6
6981 else
6982   if test -n "$ac_ct_LIPO"; then
6983   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6984 else
6985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6986 for as_dir in $PATH
6987 do
6988   IFS=$as_save_IFS
6989   test -z "$as_dir" && as_dir=.
6990     for ac_exec_ext in '' $ac_executable_extensions; do
6991   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6992     ac_cv_prog_ac_ct_LIPO="lipo"
6993     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6994     break 2
6995   fi
6996 done
6997   done
6998 IFS=$as_save_IFS
6999
7000 fi
7001 fi
7002 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7003 if test -n "$ac_ct_LIPO"; then
7004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7005 $as_echo "$ac_ct_LIPO" >&6; }
7006 else
7007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7008 $as_echo "no" >&6; }
7009 fi
7010
7011   if test "x$ac_ct_LIPO" = x; then
7012     LIPO=":"
7013   else
7014     case $cross_compiling:$ac_tool_warned in
7015 yes:)
7016 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7017 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7018 ac_tool_warned=yes ;;
7019 esac
7020     LIPO=$ac_ct_LIPO
7021   fi
7022 else
7023   LIPO="$ac_cv_prog_LIPO"
7024 fi
7025
7026     if test -n "$ac_tool_prefix"; then
7027   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7028 set dummy ${ac_tool_prefix}otool; ac_word=$2
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7030 $as_echo_n "checking for $ac_word... " >&6; }
7031 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7032   $as_echo_n "(cached) " >&6
7033 else
7034   if test -n "$OTOOL"; then
7035   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7036 else
7037 as_save_IFS=$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 '' $ac_executable_extensions; do
7043   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7044     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
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 OTOOL=$ac_cv_prog_OTOOL
7055 if test -n "$OTOOL"; then
7056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7057 $as_echo "$OTOOL" >&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_OTOOL"; then
7066   ac_ct_OTOOL=$OTOOL
7067   # Extract the first word of "otool", so it can be a program name with args.
7068 set dummy otool; ac_word=$2
7069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7070 $as_echo_n "checking for $ac_word... " >&6; }
7071 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7072   $as_echo_n "(cached) " >&6
7073 else
7074   if test -n "$ac_ct_OTOOL"; then
7075   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7076 else
7077 as_save_IFS=$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 '' $ac_executable_extensions; do
7083   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7084     ac_cv_prog_ac_ct_OTOOL="otool"
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_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7095 if test -n "$ac_ct_OTOOL"; then
7096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7097 $as_echo "$ac_ct_OTOOL" >&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_OTOOL" = x; then
7104     OTOOL=":"
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     OTOOL=$ac_ct_OTOOL
7113   fi
7114 else
7115   OTOOL="$ac_cv_prog_OTOOL"
7116 fi
7117
7118     if test -n "$ac_tool_prefix"; then
7119   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7120 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7122 $as_echo_n "checking for $ac_word... " >&6; }
7123 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7124   $as_echo_n "(cached) " >&6
7125 else
7126   if test -n "$OTOOL64"; then
7127   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7128 else
7129 as_save_IFS=$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 '' $ac_executable_extensions; do
7135   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7136     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
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 OTOOL64=$ac_cv_prog_OTOOL64
7147 if test -n "$OTOOL64"; then
7148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7149 $as_echo "$OTOOL64" >&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_OTOOL64"; then
7158   ac_ct_OTOOL64=$OTOOL64
7159   # Extract the first word of "otool64", so it can be a program name with args.
7160 set dummy otool64; ac_word=$2
7161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7162 $as_echo_n "checking for $ac_word... " >&6; }
7163 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7164   $as_echo_n "(cached) " >&6
7165 else
7166   if test -n "$ac_ct_OTOOL64"; then
7167   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7168 else
7169 as_save_IFS=$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 '' $ac_executable_extensions; do
7175   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7176     ac_cv_prog_ac_ct_OTOOL64="otool64"
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_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7187 if test -n "$ac_ct_OTOOL64"; then
7188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7189 $as_echo "$ac_ct_OTOOL64" >&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_OTOOL64" = x; then
7196     OTOOL64=":"
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     OTOOL64=$ac_ct_OTOOL64
7205   fi
7206 else
7207   OTOOL64="$ac_cv_prog_OTOOL64"
7208 fi
7209
7210
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7237 $as_echo_n "checking for -single_module linker flag... " >&6; }
7238 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7239   $as_echo_n "(cached) " >&6
7240 else
7241   lt_cv_apple_cc_single_mod=no
7242       if test -z "${LT_MULTI_MODULE}"; then
7243         # By default we will add the -single_module flag. You can override
7244         # by either setting the environment variable LT_MULTI_MODULE
7245         # non-empty at configure time, or by adding -multi_module to the
7246         # link flags.
7247         rm -rf libconftest.dylib*
7248         echo "int foo(void){return 1;}" > conftest.c
7249         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7250 -dynamiclib -Wl,-single_module conftest.c" >&5
7251         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7252           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7253         _lt_result=$?
7254         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7255           lt_cv_apple_cc_single_mod=yes
7256         else
7257           cat conftest.err >&5
7258         fi
7259         rm -rf libconftest.dylib*
7260         rm -f conftest.*
7261       fi
7262 fi
7263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7264 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7265     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7266 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7267 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7268   $as_echo_n "(cached) " >&6
7269 else
7270   lt_cv_ld_exported_symbols_list=no
7271       save_LDFLAGS=$LDFLAGS
7272       echo "_main" > conftest.sym
7273       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7274       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7275 /* end confdefs.h.  */
7276
7277 int
7278 main ()
7279 {
7280
7281   ;
7282   return 0;
7283 }
7284 _ACEOF
7285 if ac_fn_c_try_link "$LINENO"; then :
7286   lt_cv_ld_exported_symbols_list=yes
7287 else
7288   lt_cv_ld_exported_symbols_list=no
7289 fi
7290 rm -f core conftest.err conftest.$ac_objext \
7291     conftest$ac_exeext conftest.$ac_ext
7292         LDFLAGS="$save_LDFLAGS"
7293
7294 fi
7295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7296 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7297     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7298 $as_echo_n "checking for -force_load linker flag... " >&6; }
7299 if test "${lt_cv_ld_force_load+set}" = set; then :
7300   $as_echo_n "(cached) " >&6
7301 else
7302   lt_cv_ld_force_load=no
7303       cat > conftest.c << _LT_EOF
7304 int forced_loaded() { return 2;}
7305 _LT_EOF
7306       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7307       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7308       echo "$AR cru libconftest.a conftest.o" >&5
7309       $AR cru libconftest.a conftest.o 2>&5
7310       cat > conftest.c << _LT_EOF
7311 int main() { return 0;}
7312 _LT_EOF
7313       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7314       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7315       _lt_result=$?
7316       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7317         lt_cv_ld_force_load=yes
7318       else
7319         cat conftest.err >&5
7320       fi
7321         rm -f conftest.err libconftest.a conftest conftest.c
7322         rm -rf conftest.dSYM
7323
7324 fi
7325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7326 $as_echo "$lt_cv_ld_force_load" >&6; }
7327     case $host_os in
7328     rhapsody* | darwin1.[012])
7329       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7330     darwin1.*)
7331       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7332     darwin*) # darwin 5.x on
7333       # if running on 10.5 or later, the deployment target defaults
7334       # to the OS version, if on x86, and 10.4, the deployment
7335       # target defaults to 10.4. Don't you love it?
7336       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7337         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7338           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7339         10.[012][,.]*)
7340           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7341         10.*)
7342           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7343       esac
7344     ;;
7345   esac
7346     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7347       _lt_dar_single_mod='$single_module'
7348     fi
7349     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7350       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7351     else
7352       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7353     fi
7354     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7355       _lt_dsymutil='~$DSYMUTIL $lib || :'
7356     else
7357       _lt_dsymutil=
7358     fi
7359     ;;
7360   esac
7361
7362 ac_ext=c
7363 ac_cpp='$CPP $CPPFLAGS'
7364 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7365 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7366 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7368 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7369 # On Suns, sometimes $CPP names a directory.
7370 if test -n "$CPP" && test -d "$CPP"; then
7371   CPP=
7372 fi
7373 if test -z "$CPP"; then
7374   if test "${ac_cv_prog_CPP+set}" = set; then :
7375   $as_echo_n "(cached) " >&6
7376 else
7377       # Double quotes because CPP needs to be expanded
7378     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7379     do
7380       ac_preproc_ok=false
7381 for ac_c_preproc_warn_flag in '' yes
7382 do
7383   # Use a header file that comes with gcc, so configuring glibc
7384   # with a fresh cross-compiler works.
7385   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7386   # <limits.h> exists even on freestanding compilers.
7387   # On the NeXT, cc -E runs the code through the compiler's parser,
7388   # not just through cpp. "Syntax error" is here to catch this case.
7389   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7390 /* end confdefs.h.  */
7391 #ifdef __STDC__
7392 # include <limits.h>
7393 #else
7394 # include <assert.h>
7395 #endif
7396                      Syntax error
7397 _ACEOF
7398 if ac_fn_c_try_cpp "$LINENO"; then :
7399
7400 else
7401   # Broken: fails on valid input.
7402 continue
7403 fi
7404 rm -f conftest.err conftest.$ac_ext
7405
7406   # OK, works on sane cases.  Now check whether nonexistent headers
7407   # can be detected and how.
7408   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7409 /* end confdefs.h.  */
7410 #include <ac_nonexistent.h>
7411 _ACEOF
7412 if ac_fn_c_try_cpp "$LINENO"; then :
7413   # Broken: success on invalid input.
7414 continue
7415 else
7416   # Passes both tests.
7417 ac_preproc_ok=:
7418 break
7419 fi
7420 rm -f conftest.err conftest.$ac_ext
7421
7422 done
7423 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7424 rm -f conftest.err conftest.$ac_ext
7425 if $ac_preproc_ok; then :
7426   break
7427 fi
7428
7429     done
7430     ac_cv_prog_CPP=$CPP
7431
7432 fi
7433   CPP=$ac_cv_prog_CPP
7434 else
7435   ac_cv_prog_CPP=$CPP
7436 fi
7437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7438 $as_echo "$CPP" >&6; }
7439 ac_preproc_ok=false
7440 for ac_c_preproc_warn_flag in '' yes
7441 do
7442   # Use a header file that comes with gcc, so configuring glibc
7443   # with a fresh cross-compiler works.
7444   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7445   # <limits.h> exists even on freestanding compilers.
7446   # On the NeXT, cc -E runs the code through the compiler's parser,
7447   # not just through cpp. "Syntax error" is here to catch this case.
7448   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7449 /* end confdefs.h.  */
7450 #ifdef __STDC__
7451 # include <limits.h>
7452 #else
7453 # include <assert.h>
7454 #endif
7455                      Syntax error
7456 _ACEOF
7457 if ac_fn_c_try_cpp "$LINENO"; then :
7458
7459 else
7460   # Broken: fails on valid input.
7461 continue
7462 fi
7463 rm -f conftest.err conftest.$ac_ext
7464
7465   # OK, works on sane cases.  Now check whether nonexistent headers
7466   # can be detected and how.
7467   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7468 /* end confdefs.h.  */
7469 #include <ac_nonexistent.h>
7470 _ACEOF
7471 if ac_fn_c_try_cpp "$LINENO"; then :
7472   # Broken: success on invalid input.
7473 continue
7474 else
7475   # Passes both tests.
7476 ac_preproc_ok=:
7477 break
7478 fi
7479 rm -f conftest.err conftest.$ac_ext
7480
7481 done
7482 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7483 rm -f conftest.err conftest.$ac_ext
7484 if $ac_preproc_ok; then :
7485
7486 else
7487   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7488 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7489 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7490 See \`config.log' for more details." "$LINENO" 5; }
7491 fi
7492
7493 ac_ext=c
7494 ac_cpp='$CPP $CPPFLAGS'
7495 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7496 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7497 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7498
7499
7500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7501 $as_echo_n "checking for ANSI C header files... " >&6; }
7502 if test "${ac_cv_header_stdc+set}" = set; then :
7503   $as_echo_n "(cached) " >&6
7504 else
7505   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7506 /* end confdefs.h.  */
7507 #include <stdlib.h>
7508 #include <stdarg.h>
7509 #include <string.h>
7510 #include <float.h>
7511
7512 int
7513 main ()
7514 {
7515
7516   ;
7517   return 0;
7518 }
7519 _ACEOF
7520 if ac_fn_c_try_compile "$LINENO"; then :
7521   ac_cv_header_stdc=yes
7522 else
7523   ac_cv_header_stdc=no
7524 fi
7525 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7526
7527 if test $ac_cv_header_stdc = yes; then
7528   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7529   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7530 /* end confdefs.h.  */
7531 #include <string.h>
7532
7533 _ACEOF
7534 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7535   $EGREP "memchr" >/dev/null 2>&1; then :
7536
7537 else
7538   ac_cv_header_stdc=no
7539 fi
7540 rm -f conftest*
7541
7542 fi
7543
7544 if test $ac_cv_header_stdc = yes; then
7545   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7546   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7547 /* end confdefs.h.  */
7548 #include <stdlib.h>
7549
7550 _ACEOF
7551 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7552   $EGREP "free" >/dev/null 2>&1; then :
7553
7554 else
7555   ac_cv_header_stdc=no
7556 fi
7557 rm -f conftest*
7558
7559 fi
7560
7561 if test $ac_cv_header_stdc = yes; then
7562   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7563   if test "$cross_compiling" = yes; then :
7564   :
7565 else
7566   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7567 /* end confdefs.h.  */
7568 #include <ctype.h>
7569 #include <stdlib.h>
7570 #if ((' ' & 0x0FF) == 0x020)
7571 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7572 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7573 #else
7574 # define ISLOWER(c) \
7575                    (('a' <= (c) && (c) <= 'i') \
7576                      || ('j' <= (c) && (c) <= 'r') \
7577                      || ('s' <= (c) && (c) <= 'z'))
7578 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7579 #endif
7580
7581 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7582 int
7583 main ()
7584 {
7585   int i;
7586   for (i = 0; i < 256; i++)
7587     if (XOR (islower (i), ISLOWER (i))
7588         || toupper (i) != TOUPPER (i))
7589       return 2;
7590   return 0;
7591 }
7592 _ACEOF
7593 if ac_fn_c_try_run "$LINENO"; then :
7594
7595 else
7596   ac_cv_header_stdc=no
7597 fi
7598 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7599   conftest.$ac_objext conftest.beam conftest.$ac_ext
7600 fi
7601
7602 fi
7603 fi
7604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7605 $as_echo "$ac_cv_header_stdc" >&6; }
7606 if test $ac_cv_header_stdc = yes; then
7607
7608 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7609
7610 fi
7611
7612 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7613 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7614                   inttypes.h stdint.h unistd.h
7615 do :
7616   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7617 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7618 "
7619 eval as_val=\$$as_ac_Header
7620    if test "x$as_val" = x""yes; then :
7621   cat >>confdefs.h <<_ACEOF
7622 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7623 _ACEOF
7624
7625 fi
7626
7627 done
7628
7629
7630 for ac_header in dlfcn.h
7631 do :
7632   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7633 "
7634 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7635   cat >>confdefs.h <<_ACEOF
7636 #define HAVE_DLFCN_H 1
7637 _ACEOF
7638
7639 fi
7640
7641 done
7642
7643
7644
7645
7646
7647 # Set options
7648
7649
7650
7651         enable_dlopen=no
7652
7653
7654   enable_win32_dll=no
7655
7656
7657             # Check whether --enable-shared was given.
7658 if test "${enable_shared+set}" = set; then :
7659   enableval=$enable_shared; p=${PACKAGE-default}
7660     case $enableval in
7661     yes) enable_shared=yes ;;
7662     no) enable_shared=no ;;
7663     *)
7664       enable_shared=no
7665       # Look at the argument we got.  We use all the common list separators.
7666       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7667       for pkg in $enableval; do
7668         IFS="$lt_save_ifs"
7669         if test "X$pkg" = "X$p"; then
7670           enable_shared=yes
7671         fi
7672       done
7673       IFS="$lt_save_ifs"
7674       ;;
7675     esac
7676 else
7677   enable_shared=yes
7678 fi
7679
7680
7681
7682
7683
7684
7685
7686
7687
7688   # Check whether --enable-static was given.
7689 if test "${enable_static+set}" = set; then :
7690   enableval=$enable_static; p=${PACKAGE-default}
7691     case $enableval in
7692     yes) enable_static=yes ;;
7693     no) enable_static=no ;;
7694     *)
7695      enable_static=no
7696       # Look at the argument we got.  We use all the common list separators.
7697       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7698       for pkg in $enableval; do
7699         IFS="$lt_save_ifs"
7700         if test "X$pkg" = "X$p"; then
7701           enable_static=yes
7702         fi
7703       done
7704       IFS="$lt_save_ifs"
7705       ;;
7706     esac
7707 else
7708   enable_static=yes
7709 fi
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720 # Check whether --with-pic was given.
7721 if test "${with_pic+set}" = set; then :
7722   withval=$with_pic; pic_mode="$withval"
7723 else
7724   pic_mode=default
7725 fi
7726
7727
7728 test -z "$pic_mode" && pic_mode=default
7729
7730
7731
7732
7733
7734
7735
7736   # Check whether --enable-fast-install was given.
7737 if test "${enable_fast_install+set}" = set; then :
7738   enableval=$enable_fast_install; p=${PACKAGE-default}
7739     case $enableval in
7740     yes) enable_fast_install=yes ;;
7741     no) enable_fast_install=no ;;
7742     *)
7743       enable_fast_install=no
7744       # Look at the argument we got.  We use all the common list separators.
7745       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7746       for pkg in $enableval; do
7747         IFS="$lt_save_ifs"
7748         if test "X$pkg" = "X$p"; then
7749           enable_fast_install=yes
7750         fi
7751       done
7752       IFS="$lt_save_ifs"
7753       ;;
7754     esac
7755 else
7756   enable_fast_install=yes
7757 fi
7758
7759
7760
7761
7762
7763
7764
7765
7766
7767
7768
7769 # This can be used to rebuild libtool when needed
7770 LIBTOOL_DEPS="$ltmain"
7771
7772 # Always use our own libtool.
7773 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7774
7775
7776
7777
7778
7779
7780
7781
7782
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800 test -z "$LN_S" && LN_S="ln -s"
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815 if test -n "${ZSH_VERSION+set}" ; then
7816    setopt NO_GLOB_SUBST
7817 fi
7818
7819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7820 $as_echo_n "checking for objdir... " >&6; }
7821 if test "${lt_cv_objdir+set}" = set; then :
7822   $as_echo_n "(cached) " >&6
7823 else
7824   rm -f .libs 2>/dev/null
7825 mkdir .libs 2>/dev/null
7826 if test -d .libs; then
7827   lt_cv_objdir=.libs
7828 else
7829   # MS-DOS does not allow filenames that begin with a dot.
7830   lt_cv_objdir=_libs
7831 fi
7832 rmdir .libs 2>/dev/null
7833 fi
7834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7835 $as_echo "$lt_cv_objdir" >&6; }
7836 objdir=$lt_cv_objdir
7837
7838
7839
7840
7841
7842 cat >>confdefs.h <<_ACEOF
7843 #define LT_OBJDIR "$lt_cv_objdir/"
7844 _ACEOF
7845
7846
7847
7848
7849 case $host_os in
7850 aix3*)
7851   # AIX sometimes has problems with the GCC collect2 program.  For some
7852   # reason, if we set the COLLECT_NAMES environment variable, the problems
7853   # vanish in a puff of smoke.
7854   if test "X${COLLECT_NAMES+set}" != Xset; then
7855     COLLECT_NAMES=
7856     export COLLECT_NAMES
7857   fi
7858   ;;
7859 esac
7860
7861 # Global variables:
7862 ofile=libtool
7863 can_build_shared=yes
7864
7865 # All known linkers require a `.a' archive for static linking (except MSVC,
7866 # which needs '.lib').
7867 libext=a
7868
7869 with_gnu_ld="$lt_cv_prog_gnu_ld"
7870
7871 old_CC="$CC"
7872 old_CFLAGS="$CFLAGS"
7873
7874 # Set sane defaults for various variables
7875 test -z "$CC" && CC=cc
7876 test -z "$LTCC" && LTCC=$CC
7877 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7878 test -z "$LD" && LD=ld
7879 test -z "$ac_objext" && ac_objext=o
7880
7881 for cc_temp in $compiler""; do
7882   case $cc_temp in
7883     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7884     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7885     \-*) ;;
7886     *) break;;
7887   esac
7888 done
7889 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7890
7891
7892 # Only perform the check for file, if the check method requires it
7893 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7894 case $deplibs_check_method in
7895 file_magic*)
7896   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7897     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7898 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7899 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7900   $as_echo_n "(cached) " >&6
7901 else
7902   case $MAGIC_CMD in
7903 [\\/*] |  ?:[\\/]*)
7904   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7905   ;;
7906 *)
7907   lt_save_MAGIC_CMD="$MAGIC_CMD"
7908   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7909   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7910   for ac_dir in $ac_dummy; do
7911     IFS="$lt_save_ifs"
7912     test -z "$ac_dir" && ac_dir=.
7913     if test -f $ac_dir/${ac_tool_prefix}file; then
7914       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7915       if test -n "$file_magic_test_file"; then
7916         case $deplibs_check_method in
7917         "file_magic "*)
7918           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7919           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7920           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7921             $EGREP "$file_magic_regex" > /dev/null; then
7922             :
7923           else
7924             cat <<_LT_EOF 1>&2
7925
7926 *** Warning: the command libtool uses to detect shared libraries,
7927 *** $file_magic_cmd, produces output that libtool cannot recognize.
7928 *** The result is that libtool may fail to recognize shared libraries
7929 *** as such.  This will affect the creation of libtool libraries that
7930 *** depend on shared libraries, but programs linked with such libtool
7931 *** libraries will work regardless of this problem.  Nevertheless, you
7932 *** may want to report the problem to your system manager and/or to
7933 *** bug-libtool@gnu.org
7934
7935 _LT_EOF
7936           fi ;;
7937         esac
7938       fi
7939       break
7940     fi
7941   done
7942   IFS="$lt_save_ifs"
7943   MAGIC_CMD="$lt_save_MAGIC_CMD"
7944   ;;
7945 esac
7946 fi
7947
7948 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7949 if test -n "$MAGIC_CMD"; then
7950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7951 $as_echo "$MAGIC_CMD" >&6; }
7952 else
7953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7954 $as_echo "no" >&6; }
7955 fi
7956
7957
7958
7959
7960
7961 if test -z "$lt_cv_path_MAGIC_CMD"; then
7962   if test -n "$ac_tool_prefix"; then
7963     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7964 $as_echo_n "checking for file... " >&6; }
7965 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7966   $as_echo_n "(cached) " >&6
7967 else
7968   case $MAGIC_CMD in
7969 [\\/*] |  ?:[\\/]*)
7970   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7971   ;;
7972 *)
7973   lt_save_MAGIC_CMD="$MAGIC_CMD"
7974   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7975   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7976   for ac_dir in $ac_dummy; do
7977     IFS="$lt_save_ifs"
7978     test -z "$ac_dir" && ac_dir=.
7979     if test -f $ac_dir/file; then
7980       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7981       if test -n "$file_magic_test_file"; then
7982         case $deplibs_check_method in
7983         "file_magic "*)
7984           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7985           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7986           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7987             $EGREP "$file_magic_regex" > /dev/null; then
7988             :
7989           else
7990             cat <<_LT_EOF 1>&2
7991
7992 *** Warning: the command libtool uses to detect shared libraries,
7993 *** $file_magic_cmd, produces output that libtool cannot recognize.
7994 *** The result is that libtool may fail to recognize shared libraries
7995 *** as such.  This will affect the creation of libtool libraries that
7996 *** depend on shared libraries, but programs linked with such libtool
7997 *** libraries will work regardless of this problem.  Nevertheless, you
7998 *** may want to report the problem to your system manager and/or to
7999 *** bug-libtool@gnu.org
8000
8001 _LT_EOF
8002           fi ;;
8003         esac
8004       fi
8005       break
8006     fi
8007   done
8008   IFS="$lt_save_ifs"
8009   MAGIC_CMD="$lt_save_MAGIC_CMD"
8010   ;;
8011 esac
8012 fi
8013
8014 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8015 if test -n "$MAGIC_CMD"; then
8016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8017 $as_echo "$MAGIC_CMD" >&6; }
8018 else
8019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8020 $as_echo "no" >&6; }
8021 fi
8022
8023
8024   else
8025     MAGIC_CMD=:
8026   fi
8027 fi
8028
8029   fi
8030   ;;
8031 esac
8032
8033 # Use C for the default configuration in the libtool script
8034
8035 lt_save_CC="$CC"
8036 ac_ext=c
8037 ac_cpp='$CPP $CPPFLAGS'
8038 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8039 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8040 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8041
8042
8043 # Source file extension for C test sources.
8044 ac_ext=c
8045
8046 # Object file extension for compiled C test sources.
8047 objext=o
8048 objext=$objext
8049
8050 # Code to be used in simple compile tests
8051 lt_simple_compile_test_code="int some_variable = 0;"
8052
8053 # Code to be used in simple link tests
8054 lt_simple_link_test_code='int main(){return(0);}'
8055
8056
8057
8058
8059
8060
8061
8062 # If no C compiler was specified, use CC.
8063 LTCC=${LTCC-"$CC"}
8064
8065 # If no C compiler flags were specified, use CFLAGS.
8066 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8067
8068 # Allow CC to be a program name with arguments.
8069 compiler=$CC
8070
8071 # Save the default compiler, since it gets overwritten when the other
8072 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8073 compiler_DEFAULT=$CC
8074
8075 # save warnings/boilerplate of simple test code
8076 ac_outfile=conftest.$ac_objext
8077 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8078 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8079 _lt_compiler_boilerplate=`cat conftest.err`
8080 $RM conftest*
8081
8082 ac_outfile=conftest.$ac_objext
8083 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8084 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8085 _lt_linker_boilerplate=`cat conftest.err`
8086 $RM -r conftest*
8087
8088
8089 ## CAVEAT EMPTOR:
8090 ## There is no encapsulation within the following macros, do not change
8091 ## the running order or otherwise move them around unless you know exactly
8092 ## what you are doing...
8093 if test -n "$compiler"; then
8094
8095 lt_prog_compiler_no_builtin_flag=
8096
8097 if test "$GCC" = yes; then
8098   case $cc_basename in
8099   nvcc*)
8100     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8101   *)
8102     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8103   esac
8104
8105   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8106 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8107 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8108   $as_echo_n "(cached) " >&6
8109 else
8110   lt_cv_prog_compiler_rtti_exceptions=no
8111    ac_outfile=conftest.$ac_objext
8112    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8113    lt_compiler_flag="-fno-rtti -fno-exceptions"
8114    # Insert the option either (1) after the last *FLAGS variable, or
8115    # (2) before a word containing "conftest.", or (3) at the end.
8116    # Note that $ac_compile itself does not contain backslashes and begins
8117    # with a dollar sign (not a hyphen), so the echo should work correctly.
8118    # The option is referenced via a variable to avoid confusing sed.
8119    lt_compile=`echo "$ac_compile" | $SED \
8120    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8121    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8122    -e 's:$: $lt_compiler_flag:'`
8123    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8124    (eval "$lt_compile" 2>conftest.err)
8125    ac_status=$?
8126    cat conftest.err >&5
8127    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8128    if (exit $ac_status) && test -s "$ac_outfile"; then
8129      # The compiler can only warn and ignore the option if not recognized
8130      # So say no if there are warnings other than the usual output.
8131      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8132      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8133      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8134        lt_cv_prog_compiler_rtti_exceptions=yes
8135      fi
8136    fi
8137    $RM conftest*
8138
8139 fi
8140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8141 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8142
8143 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8144     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8145 else
8146     :
8147 fi
8148
8149 fi
8150
8151
8152
8153
8154
8155
8156   lt_prog_compiler_wl=
8157 lt_prog_compiler_pic=
8158 lt_prog_compiler_static=
8159
8160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8161 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8162
8163   if test "$GCC" = yes; then
8164     lt_prog_compiler_wl='-Wl,'
8165     lt_prog_compiler_static='-static'
8166
8167     case $host_os in
8168       aix*)
8169       # All AIX code is PIC.
8170       if test "$host_cpu" = ia64; then
8171         # AIX 5 now supports IA64 processor
8172         lt_prog_compiler_static='-Bstatic'
8173       fi
8174       lt_prog_compiler_pic='-fPIC'
8175       ;;
8176
8177     amigaos*)
8178       case $host_cpu in
8179       powerpc)
8180             # see comment about AmigaOS4 .so support
8181             lt_prog_compiler_pic='-fPIC'
8182         ;;
8183       m68k)
8184             # FIXME: we need at least 68020 code to build shared libraries, but
8185             # adding the `-m68020' flag to GCC prevents building anything better,
8186             # like `-m68040'.
8187             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8188         ;;
8189       esac
8190       ;;
8191
8192     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8193       # PIC is the default for these OSes.
8194       ;;
8195
8196     mingw* | cygwin* | pw32* | os2* | cegcc*)
8197       # This hack is so that the source file can tell whether it is being
8198       # built for inclusion in a dll (and should export symbols for example).
8199       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8200       # (--disable-auto-import) libraries
8201       lt_prog_compiler_pic='-DDLL_EXPORT'
8202       ;;
8203
8204     darwin* | rhapsody*)
8205       # PIC is the default on this platform
8206       # Common symbols not allowed in MH_DYLIB files
8207       lt_prog_compiler_pic='-fno-common'
8208       ;;
8209
8210     haiku*)
8211       # PIC is the default for Haiku.
8212       # The "-static" flag exists, but is broken.
8213       lt_prog_compiler_static=
8214       ;;
8215
8216     hpux*)
8217       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8218       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8219       # sets the default TLS model and affects inlining.
8220       case $host_cpu in
8221       hppa*64*)
8222         # +Z the default
8223         ;;
8224       *)
8225         lt_prog_compiler_pic='-fPIC'
8226         ;;
8227       esac
8228       ;;
8229
8230     interix[3-9]*)
8231       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8232       # Instead, we relocate shared libraries at runtime.
8233       ;;
8234
8235     msdosdjgpp*)
8236       # Just because we use GCC doesn't mean we suddenly get shared libraries
8237       # on systems that don't support them.
8238       lt_prog_compiler_can_build_shared=no
8239       enable_shared=no
8240       ;;
8241
8242     *nto* | *qnx*)
8243       # QNX uses GNU C++, but need to define -shared option too, otherwise
8244       # it will coredump.
8245       lt_prog_compiler_pic='-fPIC -shared'
8246       ;;
8247
8248     sysv4*MP*)
8249       if test -d /usr/nec; then
8250         lt_prog_compiler_pic=-Kconform_pic
8251       fi
8252       ;;
8253
8254     *)
8255       lt_prog_compiler_pic='-fPIC'
8256       ;;
8257     esac
8258
8259     case $cc_basename in
8260     nvcc*) # Cuda Compiler Driver 2.2
8261       lt_prog_compiler_wl='-Xlinker '
8262       lt_prog_compiler_pic='-Xcompiler -fPIC'
8263       ;;
8264     esac
8265   else
8266     # PORTME Check for flag to pass linker flags through the system compiler.
8267     case $host_os in
8268     aix*)
8269       lt_prog_compiler_wl='-Wl,'
8270       if test "$host_cpu" = ia64; then
8271         # AIX 5 now supports IA64 processor
8272         lt_prog_compiler_static='-Bstatic'
8273       else
8274         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8275       fi
8276       ;;
8277
8278     mingw* | cygwin* | pw32* | os2* | cegcc*)
8279       # This hack is so that the source file can tell whether it is being
8280       # built for inclusion in a dll (and should export symbols for example).
8281       lt_prog_compiler_pic='-DDLL_EXPORT'
8282       ;;
8283
8284     hpux9* | hpux10* | hpux11*)
8285       lt_prog_compiler_wl='-Wl,'
8286       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8287       # not for PA HP-UX.
8288       case $host_cpu in
8289       hppa*64*|ia64*)
8290         # +Z the default
8291         ;;
8292       *)
8293         lt_prog_compiler_pic='+Z'
8294         ;;
8295       esac
8296       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8297       lt_prog_compiler_static='${wl}-a ${wl}archive'
8298       ;;
8299
8300     irix5* | irix6* | nonstopux*)
8301       lt_prog_compiler_wl='-Wl,'
8302       # PIC (with -KPIC) is the default.
8303       lt_prog_compiler_static='-non_shared'
8304       ;;
8305
8306     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8307       case $cc_basename in
8308       # old Intel for x86_64 which still supported -KPIC.
8309       ecc*)
8310         lt_prog_compiler_wl='-Wl,'
8311         lt_prog_compiler_pic='-KPIC'
8312         lt_prog_compiler_static='-static'
8313         ;;
8314       # icc used to be incompatible with GCC.
8315       # ICC 10 doesn't accept -KPIC any more.
8316       icc* | ifort*)
8317         lt_prog_compiler_wl='-Wl,'
8318         lt_prog_compiler_pic='-fPIC'
8319         lt_prog_compiler_static='-static'
8320         ;;
8321       # Lahey Fortran 8.1.
8322       lf95*)
8323         lt_prog_compiler_wl='-Wl,'
8324         lt_prog_compiler_pic='--shared'
8325         lt_prog_compiler_static='--static'
8326         ;;
8327       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8328         # Portland Group compilers (*not* the Pentium gcc compiler,
8329         # which looks to be a dead project)
8330         lt_prog_compiler_wl='-Wl,'
8331         lt_prog_compiler_pic='-fpic'
8332         lt_prog_compiler_static='-Bstatic'
8333         ;;
8334       ccc*)
8335         lt_prog_compiler_wl='-Wl,'
8336         # All Alpha code is PIC.
8337         lt_prog_compiler_static='-non_shared'
8338         ;;
8339       xl* | bgxl* | bgf* | mpixl*)
8340         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8341         lt_prog_compiler_wl='-Wl,'
8342         lt_prog_compiler_pic='-qpic'
8343         lt_prog_compiler_static='-qstaticlink'
8344         ;;
8345       *)
8346         case `$CC -V 2>&1 | sed 5q` in
8347         *Sun\ F* | *Sun*Fortran*)
8348           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8349           lt_prog_compiler_pic='-KPIC'
8350           lt_prog_compiler_static='-Bstatic'
8351           lt_prog_compiler_wl=''
8352           ;;
8353         *Sun\ C*)
8354           # Sun C 5.9
8355           lt_prog_compiler_pic='-KPIC'
8356           lt_prog_compiler_static='-Bstatic'
8357           lt_prog_compiler_wl='-Wl,'
8358           ;;
8359         esac
8360         ;;
8361       esac
8362       ;;
8363
8364     newsos6)
8365       lt_prog_compiler_pic='-KPIC'
8366       lt_prog_compiler_static='-Bstatic'
8367       ;;
8368
8369     *nto* | *qnx*)
8370       # QNX uses GNU C++, but need to define -shared option too, otherwise
8371       # it will coredump.
8372       lt_prog_compiler_pic='-fPIC -shared'
8373       ;;
8374
8375     osf3* | osf4* | osf5*)
8376       lt_prog_compiler_wl='-Wl,'
8377       # All OSF/1 code is PIC.
8378       lt_prog_compiler_static='-non_shared'
8379       ;;
8380
8381     rdos*)
8382       lt_prog_compiler_static='-non_shared'
8383       ;;
8384
8385     solaris*)
8386       lt_prog_compiler_pic='-KPIC'
8387       lt_prog_compiler_static='-Bstatic'
8388       case $cc_basename in
8389       f77* | f90* | f95*)
8390         lt_prog_compiler_wl='-Qoption ld ';;
8391       *)
8392         lt_prog_compiler_wl='-Wl,';;
8393       esac
8394       ;;
8395
8396     sunos4*)
8397       lt_prog_compiler_wl='-Qoption ld '
8398       lt_prog_compiler_pic='-PIC'
8399       lt_prog_compiler_static='-Bstatic'
8400       ;;
8401
8402     sysv4 | sysv4.2uw2* | sysv4.3*)
8403       lt_prog_compiler_wl='-Wl,'
8404       lt_prog_compiler_pic='-KPIC'
8405       lt_prog_compiler_static='-Bstatic'
8406       ;;
8407
8408     sysv4*MP*)
8409       if test -d /usr/nec ;then
8410         lt_prog_compiler_pic='-Kconform_pic'
8411         lt_prog_compiler_static='-Bstatic'
8412       fi
8413       ;;
8414
8415     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8416       lt_prog_compiler_wl='-Wl,'
8417       lt_prog_compiler_pic='-KPIC'
8418       lt_prog_compiler_static='-Bstatic'
8419       ;;
8420
8421     unicos*)
8422       lt_prog_compiler_wl='-Wl,'
8423       lt_prog_compiler_can_build_shared=no
8424       ;;
8425
8426     uts4*)
8427       lt_prog_compiler_pic='-pic'
8428       lt_prog_compiler_static='-Bstatic'
8429       ;;
8430
8431     *)
8432       lt_prog_compiler_can_build_shared=no
8433       ;;
8434     esac
8435   fi
8436
8437 case $host_os in
8438   # For platforms which do not support PIC, -DPIC is meaningless:
8439   *djgpp*)
8440     lt_prog_compiler_pic=
8441     ;;
8442   *)
8443     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8444     ;;
8445 esac
8446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8447 $as_echo "$lt_prog_compiler_pic" >&6; }
8448
8449
8450
8451
8452
8453
8454 #
8455 # Check to make sure the PIC flag actually works.
8456 #
8457 if test -n "$lt_prog_compiler_pic"; then
8458   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8459 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8460 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8461   $as_echo_n "(cached) " >&6
8462 else
8463   lt_cv_prog_compiler_pic_works=no
8464    ac_outfile=conftest.$ac_objext
8465    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8466    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8467    # Insert the option either (1) after the last *FLAGS variable, or
8468    # (2) before a word containing "conftest.", or (3) at the end.
8469    # Note that $ac_compile itself does not contain backslashes and begins
8470    # with a dollar sign (not a hyphen), so the echo should work correctly.
8471    # The option is referenced via a variable to avoid confusing sed.
8472    lt_compile=`echo "$ac_compile" | $SED \
8473    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8474    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8475    -e 's:$: $lt_compiler_flag:'`
8476    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8477    (eval "$lt_compile" 2>conftest.err)
8478    ac_status=$?
8479    cat conftest.err >&5
8480    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8481    if (exit $ac_status) && test -s "$ac_outfile"; then
8482      # The compiler can only warn and ignore the option if not recognized
8483      # So say no if there are warnings other than the usual output.
8484      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8485      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8486      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8487        lt_cv_prog_compiler_pic_works=yes
8488      fi
8489    fi
8490    $RM conftest*
8491
8492 fi
8493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8494 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8495
8496 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8497     case $lt_prog_compiler_pic in
8498      "" | " "*) ;;
8499      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8500      esac
8501 else
8502     lt_prog_compiler_pic=
8503      lt_prog_compiler_can_build_shared=no
8504 fi
8505
8506 fi
8507
8508
8509
8510
8511
8512
8513 #
8514 # Check to make sure the static flag actually works.
8515 #
8516 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8518 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8519 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8520   $as_echo_n "(cached) " >&6
8521 else
8522   lt_cv_prog_compiler_static_works=no
8523    save_LDFLAGS="$LDFLAGS"
8524    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8525    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8526    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8527      # The linker can only warn and ignore the option if not recognized
8528      # So say no if there are warnings
8529      if test -s conftest.err; then
8530        # Append any errors to the config.log.
8531        cat conftest.err 1>&5
8532        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8533        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8534        if diff conftest.exp conftest.er2 >/dev/null; then
8535          lt_cv_prog_compiler_static_works=yes
8536        fi
8537      else
8538        lt_cv_prog_compiler_static_works=yes
8539      fi
8540    fi
8541    $RM -r conftest*
8542    LDFLAGS="$save_LDFLAGS"
8543
8544 fi
8545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8546 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8547
8548 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8549     :
8550 else
8551     lt_prog_compiler_static=
8552 fi
8553
8554
8555
8556
8557
8558
8559
8560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8561 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8562 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8563   $as_echo_n "(cached) " >&6
8564 else
8565   lt_cv_prog_compiler_c_o=no
8566    $RM -r conftest 2>/dev/null
8567    mkdir conftest
8568    cd conftest
8569    mkdir out
8570    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8571
8572    lt_compiler_flag="-o out/conftest2.$ac_objext"
8573    # Insert the option either (1) after the last *FLAGS variable, or
8574    # (2) before a word containing "conftest.", or (3) at the end.
8575    # Note that $ac_compile itself does not contain backslashes and begins
8576    # with a dollar sign (not a hyphen), so the echo should work correctly.
8577    lt_compile=`echo "$ac_compile" | $SED \
8578    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8579    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8580    -e 's:$: $lt_compiler_flag:'`
8581    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8582    (eval "$lt_compile" 2>out/conftest.err)
8583    ac_status=$?
8584    cat out/conftest.err >&5
8585    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8586    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8587    then
8588      # The compiler can only warn and ignore the option if not recognized
8589      # So say no if there are warnings
8590      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8591      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8592      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8593        lt_cv_prog_compiler_c_o=yes
8594      fi
8595    fi
8596    chmod u+w . 2>&5
8597    $RM conftest*
8598    # SGI C++ compiler will create directory out/ii_files/ for
8599    # template instantiation
8600    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8601    $RM out/* && rmdir out
8602    cd ..
8603    $RM -r conftest
8604    $RM conftest*
8605
8606 fi
8607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8608 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8609
8610
8611
8612
8613
8614
8615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8616 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8617 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8618   $as_echo_n "(cached) " >&6
8619 else
8620   lt_cv_prog_compiler_c_o=no
8621    $RM -r conftest 2>/dev/null
8622    mkdir conftest
8623    cd conftest
8624    mkdir out
8625    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8626
8627    lt_compiler_flag="-o out/conftest2.$ac_objext"
8628    # Insert the option either (1) after the last *FLAGS variable, or
8629    # (2) before a word containing "conftest.", or (3) at the end.
8630    # Note that $ac_compile itself does not contain backslashes and begins
8631    # with a dollar sign (not a hyphen), so the echo should work correctly.
8632    lt_compile=`echo "$ac_compile" | $SED \
8633    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8634    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8635    -e 's:$: $lt_compiler_flag:'`
8636    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8637    (eval "$lt_compile" 2>out/conftest.err)
8638    ac_status=$?
8639    cat out/conftest.err >&5
8640    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8641    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8642    then
8643      # The compiler can only warn and ignore the option if not recognized
8644      # So say no if there are warnings
8645      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8646      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8647      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8648        lt_cv_prog_compiler_c_o=yes
8649      fi
8650    fi
8651    chmod u+w . 2>&5
8652    $RM conftest*
8653    # SGI C++ compiler will create directory out/ii_files/ for
8654    # template instantiation
8655    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8656    $RM out/* && rmdir out
8657    cd ..
8658    $RM -r conftest
8659    $RM conftest*
8660
8661 fi
8662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8663 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8664
8665
8666
8667
8668 hard_links="nottested"
8669 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8670   # do not overwrite the value of need_locks provided by the user
8671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8672 $as_echo_n "checking if we can lock with hard links... " >&6; }
8673   hard_links=yes
8674   $RM conftest*
8675   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8676   touch conftest.a
8677   ln conftest.a conftest.b 2>&5 || hard_links=no
8678   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8680 $as_echo "$hard_links" >&6; }
8681   if test "$hard_links" = no; then
8682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8683 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8684     need_locks=warn
8685   fi
8686 else
8687   need_locks=no
8688 fi
8689
8690
8691
8692
8693
8694
8695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8696 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8697
8698   runpath_var=
8699   allow_undefined_flag=
8700   always_export_symbols=no
8701   archive_cmds=
8702   archive_expsym_cmds=
8703   compiler_needs_object=no
8704   enable_shared_with_static_runtimes=no
8705   export_dynamic_flag_spec=
8706   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8707   hardcode_automatic=no
8708   hardcode_direct=no
8709   hardcode_direct_absolute=no
8710   hardcode_libdir_flag_spec=
8711   hardcode_libdir_flag_spec_ld=
8712   hardcode_libdir_separator=
8713   hardcode_minus_L=no
8714   hardcode_shlibpath_var=unsupported
8715   inherit_rpath=no
8716   link_all_deplibs=unknown
8717   module_cmds=
8718   module_expsym_cmds=
8719   old_archive_from_new_cmds=
8720   old_archive_from_expsyms_cmds=
8721   thread_safe_flag_spec=
8722   whole_archive_flag_spec=
8723   # include_expsyms should be a list of space-separated symbols to be *always*
8724   # included in the symbol list
8725   include_expsyms=
8726   # exclude_expsyms can be an extended regexp of symbols to exclude
8727   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8728   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8729   # as well as any symbol that contains `d'.
8730   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8731   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8732   # platforms (ab)use it in PIC code, but their linkers get confused if
8733   # the symbol is explicitly referenced.  Since portable code cannot
8734   # rely on this symbol name, it's probably fine to never include it in
8735   # preloaded symbol tables.
8736   # Exclude shared library initialization/finalization symbols.
8737   extract_expsyms_cmds=
8738
8739   case $host_os in
8740   cygwin* | mingw* | pw32* | cegcc*)
8741     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8742     # When not using gcc, we currently assume that we are using
8743     # Microsoft Visual C++.
8744     if test "$GCC" != yes; then
8745       with_gnu_ld=no
8746     fi
8747     ;;
8748   interix*)
8749     # we just hope/assume this is gcc and not c89 (= MSVC++)
8750     with_gnu_ld=yes
8751     ;;
8752   openbsd*)
8753     with_gnu_ld=no
8754     ;;
8755   esac
8756
8757   ld_shlibs=yes
8758
8759   # On some targets, GNU ld is compatible enough with the native linker
8760   # that we're better off using the native interface for both.
8761   lt_use_gnu_ld_interface=no
8762   if test "$with_gnu_ld" = yes; then
8763     case $host_os in
8764       aix*)
8765         # The AIX port of GNU ld has always aspired to compatibility
8766         # with the native linker.  However, as the warning in the GNU ld
8767         # block says, versions before 2.19.5* couldn't really create working
8768         # shared libraries, regardless of the interface used.
8769         case `$LD -v 2>&1` in
8770           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8771           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8772           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8773           *)
8774             lt_use_gnu_ld_interface=yes
8775             ;;
8776         esac
8777         ;;
8778       *)
8779         lt_use_gnu_ld_interface=yes
8780         ;;
8781     esac
8782   fi
8783
8784   if test "$lt_use_gnu_ld_interface" = yes; then
8785     # If archive_cmds runs LD, not CC, wlarc should be empty
8786     wlarc='${wl}'
8787
8788     # Set some defaults for GNU ld with shared library support. These
8789     # are reset later if shared libraries are not supported. Putting them
8790     # here allows them to be overridden if necessary.
8791     runpath_var=LD_RUN_PATH
8792     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8793     export_dynamic_flag_spec='${wl}--export-dynamic'
8794     # ancient GNU ld didn't support --whole-archive et. al.
8795     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8796       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8797     else
8798       whole_archive_flag_spec=
8799     fi
8800     supports_anon_versioning=no
8801     case `$LD -v 2>&1` in
8802       *GNU\ gold*) supports_anon_versioning=yes ;;
8803       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8804       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8805       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8806       *\ 2.11.*) ;; # other 2.11 versions
8807       *) supports_anon_versioning=yes ;;
8808     esac
8809
8810     # See if GNU ld supports shared libraries.
8811     case $host_os in
8812     aix[3-9]*)
8813       # On AIX/PPC, the GNU linker is very broken
8814       if test "$host_cpu" != ia64; then
8815         ld_shlibs=no
8816         cat <<_LT_EOF 1>&2
8817
8818 *** Warning: the GNU linker, at least up to release 2.19, is reported
8819 *** to be unable to reliably create shared libraries on AIX.
8820 *** Therefore, libtool is disabling shared libraries support.  If you
8821 *** really care for shared libraries, you may want to install binutils
8822 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8823 *** You will then need to restart the configuration process.
8824
8825 _LT_EOF
8826       fi
8827       ;;
8828
8829     amigaos*)
8830       case $host_cpu in
8831       powerpc)
8832             # see comment about AmigaOS4 .so support
8833             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8834             archive_expsym_cmds=''
8835         ;;
8836       m68k)
8837             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8838             hardcode_libdir_flag_spec='-L$libdir'
8839             hardcode_minus_L=yes
8840         ;;
8841       esac
8842       ;;
8843
8844     beos*)
8845       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8846         allow_undefined_flag=unsupported
8847         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8848         # support --undefined.  This deserves some investigation.  FIXME
8849         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8850       else
8851         ld_shlibs=no
8852       fi
8853       ;;
8854
8855     cygwin* | mingw* | pw32* | cegcc*)
8856       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8857       # as there is no search path for DLLs.
8858       hardcode_libdir_flag_spec='-L$libdir'
8859       export_dynamic_flag_spec='${wl}--export-all-symbols'
8860       allow_undefined_flag=unsupported
8861       always_export_symbols=no
8862       enable_shared_with_static_runtimes=yes
8863       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8864
8865       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8866         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8867         # If the export-symbols file already is a .def file (1st line
8868         # is EXPORTS), use it as is; otherwise, prepend...
8869         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8870           cp $export_symbols $output_objdir/$soname.def;
8871         else
8872           echo EXPORTS > $output_objdir/$soname.def;
8873           cat $export_symbols >> $output_objdir/$soname.def;
8874         fi~
8875         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8876       else
8877         ld_shlibs=no
8878       fi
8879       ;;
8880
8881     haiku*)
8882       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8883       link_all_deplibs=yes
8884       ;;
8885
8886     interix[3-9]*)
8887       hardcode_direct=no
8888       hardcode_shlibpath_var=no
8889       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8890       export_dynamic_flag_spec='${wl}-E'
8891       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8892       # Instead, shared libraries are loaded at an image base (0x10000000 by
8893       # default) and relocated if they conflict, which is a slow very memory
8894       # consuming and fragmenting process.  To avoid this, we pick a random,
8895       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8896       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8897       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8898       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8899       ;;
8900
8901     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8902       tmp_diet=no
8903       if test "$host_os" = linux-dietlibc; then
8904         case $cc_basename in
8905           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8906         esac
8907       fi
8908       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8909          && test "$tmp_diet" = no
8910       then
8911         tmp_addflag=' $pic_flag'
8912         tmp_sharedflag='-shared'
8913         case $cc_basename,$host_cpu in
8914         pgcc*)                          # Portland Group C compiler
8915           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'
8916           tmp_addflag=' $pic_flag'
8917           ;;
8918         pgf77* | pgf90* | pgf95* | pgfortran*)
8919                                         # Portland Group f77 and f90 compilers
8920           whole_archive_flag_spec='${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'
8921           tmp_addflag=' $pic_flag -Mnomain' ;;
8922         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8923           tmp_addflag=' -i_dynamic' ;;
8924         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8925           tmp_addflag=' -i_dynamic -nofor_main' ;;
8926         ifc* | ifort*)                  # Intel Fortran compiler
8927           tmp_addflag=' -nofor_main' ;;
8928         lf95*)                          # Lahey Fortran 8.1
8929           whole_archive_flag_spec=
8930           tmp_sharedflag='--shared' ;;
8931         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8932           tmp_sharedflag='-qmkshrobj'
8933           tmp_addflag= ;;
8934         nvcc*)  # Cuda Compiler Driver 2.2
8935           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8936           compiler_needs_object=yes
8937           ;;
8938         esac
8939         case `$CC -V 2>&1 | sed 5q` in
8940         *Sun\ C*)                       # Sun C 5.9
8941           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\"` ${wl}--no-whole-archive'
8942           compiler_needs_object=yes
8943           tmp_sharedflag='-G' ;;
8944         *Sun\ F*)                       # Sun Fortran 8.3
8945           tmp_sharedflag='-G' ;;
8946         esac
8947         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8948
8949         if test "x$supports_anon_versioning" = xyes; then
8950           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8951             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8952             echo "local: *; };" >> $output_objdir/$libname.ver~
8953             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8954         fi
8955
8956         case $cc_basename in
8957         xlf* | bgf* | bgxlf* | mpixlf*)
8958           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8959           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8960           hardcode_libdir_flag_spec=
8961           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8962           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8963           if test "x$supports_anon_versioning" = xyes; then
8964             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8965               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8966               echo "local: *; };" >> $output_objdir/$libname.ver~
8967               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8968           fi
8969           ;;
8970         esac
8971       else
8972         ld_shlibs=no
8973       fi
8974       ;;
8975
8976     netbsd*)
8977       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8978         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8979         wlarc=
8980       else
8981         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8982         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8983       fi
8984       ;;
8985
8986     solaris*)
8987       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8988         ld_shlibs=no
8989         cat <<_LT_EOF 1>&2
8990
8991 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8992 *** create shared libraries on Solaris systems.  Therefore, libtool
8993 *** is disabling shared libraries support.  We urge you to upgrade GNU
8994 *** binutils to release 2.9.1 or newer.  Another option is to modify
8995 *** your PATH or compiler configuration so that the native linker is
8996 *** used, and then restart.
8997
8998 _LT_EOF
8999       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9000         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9001         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9002       else
9003         ld_shlibs=no
9004       fi
9005       ;;
9006
9007     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9008       case `$LD -v 2>&1` in
9009         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9010         ld_shlibs=no
9011         cat <<_LT_EOF 1>&2
9012
9013 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9014 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9015 *** is disabling shared libraries support.  We urge you to upgrade GNU
9016 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9017 *** your PATH or compiler configuration so that the native linker is
9018 *** used, and then restart.
9019
9020 _LT_EOF
9021         ;;
9022         *)
9023           # For security reasons, it is highly recommended that you always
9024           # use absolute paths for naming shared libraries, and exclude the
9025           # DT_RUNPATH tag from executables and libraries.  But doing so
9026           # requires that you compile everything twice, which is a pain.
9027           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9028             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9029             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9030             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9031           else
9032             ld_shlibs=no
9033           fi
9034         ;;
9035       esac
9036       ;;
9037
9038     sunos4*)
9039       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9040       wlarc=
9041       hardcode_direct=yes
9042       hardcode_shlibpath_var=no
9043       ;;
9044
9045     *)
9046       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9047         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9048         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9049       else
9050         ld_shlibs=no
9051       fi
9052       ;;
9053     esac
9054
9055     if test "$ld_shlibs" = no; then
9056       runpath_var=
9057       hardcode_libdir_flag_spec=
9058       export_dynamic_flag_spec=
9059       whole_archive_flag_spec=
9060     fi
9061   else
9062     # PORTME fill in a description of your system's linker (not GNU ld)
9063     case $host_os in
9064     aix3*)
9065       allow_undefined_flag=unsupported
9066       always_export_symbols=yes
9067       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9068       # Note: this linker hardcodes the directories in LIBPATH if there
9069       # are no directories specified by -L.
9070       hardcode_minus_L=yes
9071       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9072         # Neither direct hardcoding nor static linking is supported with a
9073         # broken collect2.
9074         hardcode_direct=unsupported
9075       fi
9076       ;;
9077
9078     aix[4-9]*)
9079       if test "$host_cpu" = ia64; then
9080         # On IA64, the linker does run time linking by default, so we don't
9081         # have to do anything special.
9082         aix_use_runtimelinking=no
9083         exp_sym_flag='-Bexport'
9084         no_entry_flag=""
9085       else
9086         # If we're using GNU nm, then we don't want the "-C" option.
9087         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9088         # Also, AIX nm treats weak defined symbols like other global
9089         # defined symbols, whereas GNU nm marks them as "W".
9090         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9091           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9092         else
9093           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9094         fi
9095         aix_use_runtimelinking=no
9096
9097         # Test if we are trying to use run time linking or normal
9098         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9099         # need to do runtime linking.
9100         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9101           for ld_flag in $LDFLAGS; do
9102           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9103             aix_use_runtimelinking=yes
9104             break
9105           fi
9106           done
9107           ;;
9108         esac
9109
9110         exp_sym_flag='-bexport'
9111         no_entry_flag='-bnoentry'
9112       fi
9113
9114       # When large executables or shared objects are built, AIX ld can
9115       # have problems creating the table of contents.  If linking a library
9116       # or program results in "error TOC overflow" add -mminimal-toc to
9117       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9118       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9119
9120       archive_cmds=''
9121       hardcode_direct=yes
9122       hardcode_direct_absolute=yes
9123       hardcode_libdir_separator=':'
9124       link_all_deplibs=yes
9125       file_list_spec='${wl}-f,'
9126
9127       if test "$GCC" = yes; then
9128         case $host_os in aix4.[012]|aix4.[012].*)
9129         # We only want to do this on AIX 4.2 and lower, the check
9130         # below for broken collect2 doesn't work under 4.3+
9131           collect2name=`${CC} -print-prog-name=collect2`
9132           if test -f "$collect2name" &&
9133            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9134           then
9135           # We have reworked collect2
9136           :
9137           else
9138           # We have old collect2
9139           hardcode_direct=unsupported
9140           # It fails to find uninstalled libraries when the uninstalled
9141           # path is not listed in the libpath.  Setting hardcode_minus_L
9142           # to unsupported forces relinking
9143           hardcode_minus_L=yes
9144           hardcode_libdir_flag_spec='-L$libdir'
9145           hardcode_libdir_separator=
9146           fi
9147           ;;
9148         esac
9149         shared_flag='-shared'
9150         if test "$aix_use_runtimelinking" = yes; then
9151           shared_flag="$shared_flag "'${wl}-G'
9152         fi
9153       else
9154         # not using gcc
9155         if test "$host_cpu" = ia64; then
9156         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9157         # chokes on -Wl,-G. The following line is correct:
9158           shared_flag='-G'
9159         else
9160           if test "$aix_use_runtimelinking" = yes; then
9161             shared_flag='${wl}-G'
9162           else
9163             shared_flag='${wl}-bM:SRE'
9164           fi
9165         fi
9166       fi
9167
9168       export_dynamic_flag_spec='${wl}-bexpall'
9169       # It seems that -bexpall does not export symbols beginning with
9170       # underscore (_), so it is better to generate a list of symbols to export.
9171       always_export_symbols=yes
9172       if test "$aix_use_runtimelinking" = yes; then
9173         # Warning - without using the other runtime loading flags (-brtl),
9174         # -berok will link without error, but may produce a broken library.
9175         allow_undefined_flag='-berok'
9176         # Determine the default libpath from the value encoded in an
9177         # empty executable.
9178         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9179 /* end confdefs.h.  */
9180
9181 int
9182 main ()
9183 {
9184
9185   ;
9186   return 0;
9187 }
9188 _ACEOF
9189 if ac_fn_c_try_link "$LINENO"; then :
9190
9191 lt_aix_libpath_sed='
9192     /Import File Strings/,/^$/ {
9193         /^0/ {
9194             s/^0  *\(.*\)$/\1/
9195             p
9196         }
9197     }'
9198 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9199 # Check for a 64-bit object if we didn't find anything.
9200 if test -z "$aix_libpath"; then
9201   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9202 fi
9203 fi
9204 rm -f core conftest.err conftest.$ac_objext \
9205     conftest$ac_exeext conftest.$ac_ext
9206 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9207
9208         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9209         archive_expsym_cmds='$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 $shared_flag"
9210       else
9211         if test "$host_cpu" = ia64; then
9212           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9213           allow_undefined_flag="-z nodefs"
9214           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9215         else
9216          # Determine the default libpath from the value encoded in an
9217          # empty executable.
9218          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9219 /* end confdefs.h.  */
9220
9221 int
9222 main ()
9223 {
9224
9225   ;
9226   return 0;
9227 }
9228 _ACEOF
9229 if ac_fn_c_try_link "$LINENO"; then :
9230
9231 lt_aix_libpath_sed='
9232     /Import File Strings/,/^$/ {
9233         /^0/ {
9234             s/^0  *\(.*\)$/\1/
9235             p
9236         }
9237     }'
9238 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9239 # Check for a 64-bit object if we didn't find anything.
9240 if test -z "$aix_libpath"; then
9241   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9242 fi
9243 fi
9244 rm -f core conftest.err conftest.$ac_objext \
9245     conftest$ac_exeext conftest.$ac_ext
9246 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9247
9248          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9249           # Warning - without using the other run time loading flags,
9250           # -berok will link without error, but may produce a broken library.
9251           no_undefined_flag=' ${wl}-bernotok'
9252           allow_undefined_flag=' ${wl}-berok'
9253           if test "$with_gnu_ld" = yes; then
9254             # We only use this code for GNU lds that support --whole-archive.
9255             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9256           else
9257             # Exported symbols can be pulled into shared objects from archives
9258             whole_archive_flag_spec='$convenience'
9259           fi
9260           archive_cmds_need_lc=yes
9261           # This is similar to how AIX traditionally builds its shared libraries.
9262           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'
9263         fi
9264       fi
9265       ;;
9266
9267     amigaos*)
9268       case $host_cpu in
9269       powerpc)
9270             # see comment about AmigaOS4 .so support
9271             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9272             archive_expsym_cmds=''
9273         ;;
9274       m68k)
9275             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9276             hardcode_libdir_flag_spec='-L$libdir'
9277             hardcode_minus_L=yes
9278         ;;
9279       esac
9280       ;;
9281
9282     bsdi[45]*)
9283       export_dynamic_flag_spec=-rdynamic
9284       ;;
9285
9286     cygwin* | mingw* | pw32* | cegcc*)
9287       # When not using gcc, we currently assume that we are using
9288       # Microsoft Visual C++.
9289       # hardcode_libdir_flag_spec is actually meaningless, as there is
9290       # no search path for DLLs.
9291       hardcode_libdir_flag_spec=' '
9292       allow_undefined_flag=unsupported
9293       # Tell ltmain to make .lib files, not .a files.
9294       libext=lib
9295       # Tell ltmain to make .dll files, not .so files.
9296       shrext_cmds=".dll"
9297       # FIXME: Setting linknames here is a bad hack.
9298       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9299       # The linker will automatically build a .lib file if we build a DLL.
9300       old_archive_from_new_cmds='true'
9301       # FIXME: Should let the user specify the lib program.
9302       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9303       fix_srcfile_path='`cygpath -w "$srcfile"`'
9304       enable_shared_with_static_runtimes=yes
9305       ;;
9306
9307     darwin* | rhapsody*)
9308
9309
9310   archive_cmds_need_lc=no
9311   hardcode_direct=no
9312   hardcode_automatic=yes
9313   hardcode_shlibpath_var=unsupported
9314   if test "$lt_cv_ld_force_load" = "yes"; then
9315     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9316   else
9317     whole_archive_flag_spec=''
9318   fi
9319   link_all_deplibs=yes
9320   allow_undefined_flag="$_lt_dar_allow_undefined"
9321   case $cc_basename in
9322      ifort*) _lt_dar_can_shared=yes ;;
9323      *) _lt_dar_can_shared=$GCC ;;
9324   esac
9325   if test "$_lt_dar_can_shared" = "yes"; then
9326     output_verbose_link_cmd=func_echo_all
9327     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9328     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9329     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}${_lt_dsymutil}"
9330     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9331
9332   else
9333   ld_shlibs=no
9334   fi
9335
9336       ;;
9337
9338     dgux*)
9339       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9340       hardcode_libdir_flag_spec='-L$libdir'
9341       hardcode_shlibpath_var=no
9342       ;;
9343
9344     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9345     # support.  Future versions do this automatically, but an explicit c++rt0.o
9346     # does not break anything, and helps significantly (at the cost of a little
9347     # extra space).
9348     freebsd2.2*)
9349       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9350       hardcode_libdir_flag_spec='-R$libdir'
9351       hardcode_direct=yes
9352       hardcode_shlibpath_var=no
9353       ;;
9354
9355     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9356     freebsd2.*)
9357       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9358       hardcode_direct=yes
9359       hardcode_minus_L=yes
9360       hardcode_shlibpath_var=no
9361       ;;
9362
9363     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9364     freebsd* | dragonfly*)
9365       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9366       hardcode_libdir_flag_spec='-R$libdir'
9367       hardcode_direct=yes
9368       hardcode_shlibpath_var=no
9369       ;;
9370
9371     hpux9*)
9372       if test "$GCC" = yes; then
9373         archive_cmds='$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 $lib'
9374       else
9375         archive_cmds='$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 $lib'
9376       fi
9377       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9378       hardcode_libdir_separator=:
9379       hardcode_direct=yes
9380
9381       # hardcode_minus_L: Not really in the search PATH,
9382       # but as the default location of the library.
9383       hardcode_minus_L=yes
9384       export_dynamic_flag_spec='${wl}-E'
9385       ;;
9386
9387     hpux10*)
9388       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9389         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9390       else
9391         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9392       fi
9393       if test "$with_gnu_ld" = no; then
9394         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9395         hardcode_libdir_flag_spec_ld='+b $libdir'
9396         hardcode_libdir_separator=:
9397         hardcode_direct=yes
9398         hardcode_direct_absolute=yes
9399         export_dynamic_flag_spec='${wl}-E'
9400         # hardcode_minus_L: Not really in the search PATH,
9401         # but as the default location of the library.
9402         hardcode_minus_L=yes
9403       fi
9404       ;;
9405
9406     hpux11*)
9407       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9408         case $host_cpu in
9409         hppa*64*)
9410           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9411           ;;
9412         ia64*)
9413           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9414           ;;
9415         *)
9416           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9417           ;;
9418         esac
9419       else
9420         case $host_cpu in
9421         hppa*64*)
9422           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9423           ;;
9424         ia64*)
9425           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9426           ;;
9427         *)
9428
9429           # Older versions of the 11.00 compiler do not understand -b yet
9430           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9431           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9432 $as_echo_n "checking if $CC understands -b... " >&6; }
9433 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9434   $as_echo_n "(cached) " >&6
9435 else
9436   lt_cv_prog_compiler__b=no
9437    save_LDFLAGS="$LDFLAGS"
9438    LDFLAGS="$LDFLAGS -b"
9439    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9440    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9441      # The linker can only warn and ignore the option if not recognized
9442      # So say no if there are warnings
9443      if test -s conftest.err; then
9444        # Append any errors to the config.log.
9445        cat conftest.err 1>&5
9446        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9447        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9448        if diff conftest.exp conftest.er2 >/dev/null; then
9449          lt_cv_prog_compiler__b=yes
9450        fi
9451      else
9452        lt_cv_prog_compiler__b=yes
9453      fi
9454    fi
9455    $RM -r conftest*
9456    LDFLAGS="$save_LDFLAGS"
9457
9458 fi
9459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9460 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9461
9462 if test x"$lt_cv_prog_compiler__b" = xyes; then
9463     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9464 else
9465     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9466 fi
9467
9468           ;;
9469         esac
9470       fi
9471       if test "$with_gnu_ld" = no; then
9472         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9473         hardcode_libdir_separator=:
9474
9475         case $host_cpu in
9476         hppa*64*|ia64*)
9477           hardcode_direct=no
9478           hardcode_shlibpath_var=no
9479           ;;
9480         *)
9481           hardcode_direct=yes
9482           hardcode_direct_absolute=yes
9483           export_dynamic_flag_spec='${wl}-E'
9484
9485           # hardcode_minus_L: Not really in the search PATH,
9486           # but as the default location of the library.
9487           hardcode_minus_L=yes
9488           ;;
9489         esac
9490       fi
9491       ;;
9492
9493     irix5* | irix6* | nonstopux*)
9494       if test "$GCC" = yes; then
9495         archive_cmds='$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 $lib'
9496         # Try to use the -exported_symbol ld option, if it does not
9497         # work, assume that -exports_file does not work either and
9498         # implicitly export all symbols.
9499         save_LDFLAGS="$LDFLAGS"
9500         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9501         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9502 /* end confdefs.h.  */
9503 int foo(void) {}
9504 _ACEOF
9505 if ac_fn_c_try_link "$LINENO"; then :
9506   archive_expsym_cmds='$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 $lib'
9507
9508 fi
9509 rm -f core conftest.err conftest.$ac_objext \
9510     conftest$ac_exeext conftest.$ac_ext
9511         LDFLAGS="$save_LDFLAGS"
9512       else
9513         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9514         archive_expsym_cmds='$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 $lib'
9515       fi
9516       archive_cmds_need_lc='no'
9517       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9518       hardcode_libdir_separator=:
9519       inherit_rpath=yes
9520       link_all_deplibs=yes
9521       ;;
9522
9523     netbsd*)
9524       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9525         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9526       else
9527         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9528       fi
9529       hardcode_libdir_flag_spec='-R$libdir'
9530       hardcode_direct=yes
9531       hardcode_shlibpath_var=no
9532       ;;
9533
9534     newsos6)
9535       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9536       hardcode_direct=yes
9537       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9538       hardcode_libdir_separator=:
9539       hardcode_shlibpath_var=no
9540       ;;
9541
9542     *nto* | *qnx*)
9543       ;;
9544
9545     openbsd*)
9546       if test -f /usr/libexec/ld.so; then
9547         hardcode_direct=yes
9548         hardcode_shlibpath_var=no
9549         hardcode_direct_absolute=yes
9550         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9551           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9552           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9553           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9554           export_dynamic_flag_spec='${wl}-E'
9555         else
9556           case $host_os in
9557            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9558              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9559              hardcode_libdir_flag_spec='-R$libdir'
9560              ;;
9561            *)
9562              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9563              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9564              ;;
9565           esac
9566         fi
9567       else
9568         ld_shlibs=no
9569       fi
9570       ;;
9571
9572     os2*)
9573       hardcode_libdir_flag_spec='-L$libdir'
9574       hardcode_minus_L=yes
9575       allow_undefined_flag=unsupported
9576       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'
9577       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9578       ;;
9579
9580     osf3*)
9581       if test "$GCC" = yes; then
9582         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9583         archive_cmds='$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 $lib'
9584       else
9585         allow_undefined_flag=' -expect_unresolved \*'
9586         archive_cmds='$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 $lib'
9587       fi
9588       archive_cmds_need_lc='no'
9589       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9590       hardcode_libdir_separator=:
9591       ;;
9592
9593     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9594       if test "$GCC" = yes; then
9595         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9596         archive_cmds='$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 $lib'
9597         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9598       else
9599         allow_undefined_flag=' -expect_unresolved \*'
9600         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'
9601         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~
9602         $CC -shared${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'
9603
9604         # Both c and cxx compiler support -rpath directly
9605         hardcode_libdir_flag_spec='-rpath $libdir'
9606       fi
9607       archive_cmds_need_lc='no'
9608       hardcode_libdir_separator=:
9609       ;;
9610
9611     solaris*)
9612       no_undefined_flag=' -z defs'
9613       if test "$GCC" = yes; then
9614         wlarc='${wl}'
9615         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9616         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9617           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9618       else
9619         case `$CC -V 2>&1` in
9620         *"Compilers 5.0"*)
9621           wlarc=''
9622           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9623           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9624           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9625           ;;
9626         *)
9627           wlarc='${wl}'
9628           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9629           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9630           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9631           ;;
9632         esac
9633       fi
9634       hardcode_libdir_flag_spec='-R$libdir'
9635       hardcode_shlibpath_var=no
9636       case $host_os in
9637       solaris2.[0-5] | solaris2.[0-5].*) ;;
9638       *)
9639         # The compiler driver will combine and reorder linker options,
9640         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9641         # but is careful enough not to reorder.
9642         # Supported since Solaris 2.6 (maybe 2.5.1?)
9643         if test "$GCC" = yes; then
9644           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9645         else
9646           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9647         fi
9648         ;;
9649       esac
9650       link_all_deplibs=yes
9651       ;;
9652
9653     sunos4*)
9654       if test "x$host_vendor" = xsequent; then
9655         # Use $CC to link under sequent, because it throws in some extra .o
9656         # files that make .init and .fini sections work.
9657         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9658       else
9659         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9660       fi
9661       hardcode_libdir_flag_spec='-L$libdir'
9662       hardcode_direct=yes
9663       hardcode_minus_L=yes
9664       hardcode_shlibpath_var=no
9665       ;;
9666
9667     sysv4)
9668       case $host_vendor in
9669         sni)
9670           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9671           hardcode_direct=yes # is this really true???
9672         ;;
9673         siemens)
9674           ## LD is ld it makes a PLAMLIB
9675           ## CC just makes a GrossModule.
9676           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9677           reload_cmds='$CC -r -o $output$reload_objs'
9678           hardcode_direct=no
9679         ;;
9680         motorola)
9681           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9682           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9683         ;;
9684       esac
9685       runpath_var='LD_RUN_PATH'
9686       hardcode_shlibpath_var=no
9687       ;;
9688
9689     sysv4.3*)
9690       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9691       hardcode_shlibpath_var=no
9692       export_dynamic_flag_spec='-Bexport'
9693       ;;
9694
9695     sysv4*MP*)
9696       if test -d /usr/nec; then
9697         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9698         hardcode_shlibpath_var=no
9699         runpath_var=LD_RUN_PATH
9700         hardcode_runpath_var=yes
9701         ld_shlibs=yes
9702       fi
9703       ;;
9704
9705     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9706       no_undefined_flag='${wl}-z,text'
9707       archive_cmds_need_lc=no
9708       hardcode_shlibpath_var=no
9709       runpath_var='LD_RUN_PATH'
9710
9711       if test "$GCC" = yes; then
9712         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9713         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9714       else
9715         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9716         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9717       fi
9718       ;;
9719
9720     sysv5* | sco3.2v5* | sco5v6*)
9721       # Note: We can NOT use -z defs as we might desire, because we do not
9722       # link with -lc, and that would cause any symbols used from libc to
9723       # always be unresolved, which means just about no library would
9724       # ever link correctly.  If we're not using GNU ld we use -z text
9725       # though, which does catch some bad symbols but isn't as heavy-handed
9726       # as -z defs.
9727       no_undefined_flag='${wl}-z,text'
9728       allow_undefined_flag='${wl}-z,nodefs'
9729       archive_cmds_need_lc=no
9730       hardcode_shlibpath_var=no
9731       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9732       hardcode_libdir_separator=':'
9733       link_all_deplibs=yes
9734       export_dynamic_flag_spec='${wl}-Bexport'
9735       runpath_var='LD_RUN_PATH'
9736
9737       if test "$GCC" = yes; then
9738         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9739         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9740       else
9741         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9742         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9743       fi
9744       ;;
9745
9746     uts4*)
9747       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9748       hardcode_libdir_flag_spec='-L$libdir'
9749       hardcode_shlibpath_var=no
9750       ;;
9751
9752     *)
9753       ld_shlibs=no
9754       ;;
9755     esac
9756
9757     if test x$host_vendor = xsni; then
9758       case $host in
9759       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9760         export_dynamic_flag_spec='${wl}-Blargedynsym'
9761         ;;
9762       esac
9763     fi
9764   fi
9765
9766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9767 $as_echo "$ld_shlibs" >&6; }
9768 test "$ld_shlibs" = no && can_build_shared=no
9769
9770 with_gnu_ld=$with_gnu_ld
9771
9772
9773
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786 #
9787 # Do we need to explicitly link libc?
9788 #
9789 case "x$archive_cmds_need_lc" in
9790 x|xyes)
9791   # Assume -lc should be added
9792   archive_cmds_need_lc=yes
9793
9794   if test "$enable_shared" = yes && test "$GCC" = yes; then
9795     case $archive_cmds in
9796     *'~'*)
9797       # FIXME: we may have to deal with multi-command sequences.
9798       ;;
9799     '$CC '*)
9800       # Test whether the compiler implicitly links with -lc since on some
9801       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9802       # to ld, don't add -lc before -lgcc.
9803       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9804 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9805 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9806   $as_echo_n "(cached) " >&6
9807 else
9808   $RM conftest*
9809         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9810
9811         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9812   (eval $ac_compile) 2>&5
9813   ac_status=$?
9814   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9815   test $ac_status = 0; } 2>conftest.err; then
9816           soname=conftest
9817           lib=conftest
9818           libobjs=conftest.$ac_objext
9819           deplibs=
9820           wl=$lt_prog_compiler_wl
9821           pic_flag=$lt_prog_compiler_pic
9822           compiler_flags=-v
9823           linker_flags=-v
9824           verstring=
9825           output_objdir=.
9826           libname=conftest
9827           lt_save_allow_undefined_flag=$allow_undefined_flag
9828           allow_undefined_flag=
9829           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9830   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9831   ac_status=$?
9832   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9833   test $ac_status = 0; }
9834           then
9835             lt_cv_archive_cmds_need_lc=no
9836           else
9837             lt_cv_archive_cmds_need_lc=yes
9838           fi
9839           allow_undefined_flag=$lt_save_allow_undefined_flag
9840         else
9841           cat conftest.err 1>&5
9842         fi
9843         $RM conftest*
9844
9845 fi
9846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9847 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9848       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9849       ;;
9850     esac
9851   fi
9852   ;;
9853 esac
9854
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891
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9893
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9897
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9937
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9953
9954
9955
9956
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9958
9959
9960
9961
9962
9963
9964
9965
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9967
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9970
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9980
9981
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9989
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9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10012 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10013
10014 if test "$GCC" = yes; then
10015   case $host_os in
10016     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10017     *) lt_awk_arg="/^libraries:/" ;;
10018   esac
10019   case $host_os in
10020     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10021     *) lt_sed_strip_eq="s,=/,/,g" ;;
10022   esac
10023   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10024   case $lt_search_path_spec in
10025   *\;*)
10026     # if the path contains ";" then we assume it to be the separator
10027     # otherwise default to the standard path separator (i.e. ":") - it is
10028     # assumed that no part of a normal pathname contains ";" but that should
10029     # okay in the real world where ";" in dirpaths is itself problematic.
10030     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10031     ;;
10032   *)
10033     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10034     ;;
10035   esac
10036   # Ok, now we have the path, separated by spaces, we can step through it
10037   # and add multilib dir if necessary.
10038   lt_tmp_lt_search_path_spec=
10039   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10040   for lt_sys_path in $lt_search_path_spec; do
10041     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10042       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10043     else
10044       test -d "$lt_sys_path" && \
10045         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10046     fi
10047   done
10048   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10049 BEGIN {RS=" "; FS="/|\n";} {
10050   lt_foo="";
10051   lt_count=0;
10052   for (lt_i = NF; lt_i > 0; lt_i--) {
10053     if ($lt_i != "" && $lt_i != ".") {
10054       if ($lt_i == "..") {
10055         lt_count++;
10056       } else {
10057         if (lt_count == 0) {
10058           lt_foo="/" $lt_i lt_foo;
10059         } else {
10060           lt_count--;
10061         }
10062       }
10063     }
10064   }
10065   if (lt_foo != "") { lt_freq[lt_foo]++; }
10066   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10067 }'`
10068   # AWK program above erroneously prepends '/' to C:/dos/paths
10069   # for these hosts.
10070   case $host_os in
10071     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10072       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10073   esac
10074   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10075 else
10076   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10077 fi
10078 library_names_spec=
10079 libname_spec='lib$name'
10080 soname_spec=
10081 shrext_cmds=".so"
10082 postinstall_cmds=
10083 postuninstall_cmds=
10084 finish_cmds=
10085 finish_eval=
10086 shlibpath_var=
10087 shlibpath_overrides_runpath=unknown
10088 version_type=none
10089 dynamic_linker="$host_os ld.so"
10090 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10091 need_lib_prefix=unknown
10092 hardcode_into_libs=no
10093
10094 # when you set need_version to no, make sure it does not cause -set_version
10095 # flags to be left without arguments
10096 need_version=unknown
10097
10098 case $host_os in
10099 aix3*)
10100   version_type=linux
10101   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10102   shlibpath_var=LIBPATH
10103
10104   # AIX 3 has no versioning support, so we append a major version to the name.
10105   soname_spec='${libname}${release}${shared_ext}$major'
10106   ;;
10107
10108 aix[4-9]*)
10109   version_type=linux
10110   need_lib_prefix=no
10111   need_version=no
10112   hardcode_into_libs=yes
10113   if test "$host_cpu" = ia64; then
10114     # AIX 5 supports IA64
10115     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10116     shlibpath_var=LD_LIBRARY_PATH
10117   else
10118     # With GCC up to 2.95.x, collect2 would create an import file
10119     # for dependence libraries.  The import file would start with
10120     # the line `#! .'.  This would cause the generated library to
10121     # depend on `.', always an invalid library.  This was fixed in
10122     # development snapshots of GCC prior to 3.0.
10123     case $host_os in
10124       aix4 | aix4.[01] | aix4.[01].*)
10125       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10126            echo ' yes '
10127            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10128         :
10129       else
10130         can_build_shared=no
10131       fi
10132       ;;
10133     esac
10134     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10135     # soname into executable. Probably we can add versioning support to
10136     # collect2, so additional links can be useful in future.
10137     if test "$aix_use_runtimelinking" = yes; then
10138       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10139       # instead of lib<name>.a to let people know that these are not
10140       # typical AIX shared libraries.
10141       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10142     else
10143       # We preserve .a as extension for shared libraries through AIX4.2
10144       # and later when we are not doing run time linking.
10145       library_names_spec='${libname}${release}.a $libname.a'
10146       soname_spec='${libname}${release}${shared_ext}$major'
10147     fi
10148     shlibpath_var=LIBPATH
10149   fi
10150   ;;
10151
10152 amigaos*)
10153   case $host_cpu in
10154   powerpc)
10155     # Since July 2007 AmigaOS4 officially supports .so libraries.
10156     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10157     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10158     ;;
10159   m68k)
10160     library_names_spec='$libname.ixlibrary $libname.a'
10161     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10162     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 ${libname}_ixlibrary.a || exit 1; done'
10163     ;;
10164   esac
10165   ;;
10166
10167 beos*)
10168   library_names_spec='${libname}${shared_ext}'
10169   dynamic_linker="$host_os ld.so"
10170   shlibpath_var=LIBRARY_PATH
10171   ;;
10172
10173 bsdi[45]*)
10174   version_type=linux
10175   need_version=no
10176   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10177   soname_spec='${libname}${release}${shared_ext}$major'
10178   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10179   shlibpath_var=LD_LIBRARY_PATH
10180   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10181   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10182   # the default ld.so.conf also contains /usr/contrib/lib and
10183   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10184   # libtool to hard-code these into programs
10185   ;;
10186
10187 cygwin* | mingw* | pw32* | cegcc*)
10188   version_type=windows
10189   shrext_cmds=".dll"
10190   need_version=no
10191   need_lib_prefix=no
10192
10193   case $GCC,$host_os in
10194   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10195     library_names_spec='$libname.dll.a'
10196     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10197     postinstall_cmds='base_file=`basename \${file}`~
10198       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10199       dldir=$destdir/`dirname \$dlpath`~
10200       test -d \$dldir || mkdir -p \$dldir~
10201       $install_prog $dir/$dlname \$dldir/$dlname~
10202       chmod a+x \$dldir/$dlname~
10203       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10204         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10205       fi'
10206     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10207       dlpath=$dir/\$dldll~
10208        $RM \$dlpath'
10209     shlibpath_overrides_runpath=yes
10210
10211     case $host_os in
10212     cygwin*)
10213       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10214       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10215
10216       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10217       ;;
10218     mingw* | cegcc*)
10219       # MinGW DLLs use traditional 'lib' prefix
10220       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10221       ;;
10222     pw32*)
10223       # pw32 DLLs use 'pw' prefix rather than 'lib'
10224       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10225       ;;
10226     esac
10227     ;;
10228
10229   *)
10230     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10231     ;;
10232   esac
10233   dynamic_linker='Win32 ld.exe'
10234   # FIXME: first we should search . and the directory the executable is in
10235   shlibpath_var=PATH
10236   ;;
10237
10238 darwin* | rhapsody*)
10239   dynamic_linker="$host_os dyld"
10240   version_type=darwin
10241   need_lib_prefix=no
10242   need_version=no
10243   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10244   soname_spec='${libname}${release}${major}$shared_ext'
10245   shlibpath_overrides_runpath=yes
10246   shlibpath_var=DYLD_LIBRARY_PATH
10247   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10248
10249   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10250   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10251   ;;
10252
10253 dgux*)
10254   version_type=linux
10255   need_lib_prefix=no
10256   need_version=no
10257   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10258   soname_spec='${libname}${release}${shared_ext}$major'
10259   shlibpath_var=LD_LIBRARY_PATH
10260   ;;
10261
10262 freebsd* | dragonfly*)
10263   # DragonFly does not have aout.  When/if they implement a new
10264   # versioning mechanism, adjust this.
10265   if test -x /usr/bin/objformat; then
10266     objformat=`/usr/bin/objformat`
10267   else
10268     case $host_os in
10269     freebsd[23].*) objformat=aout ;;
10270     *) objformat=elf ;;
10271     esac
10272   fi
10273   version_type=freebsd-$objformat
10274   case $version_type in
10275     freebsd-elf*)
10276       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10277       need_version=no
10278       need_lib_prefix=no
10279       ;;
10280     freebsd-*)
10281       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10282       need_version=yes
10283       ;;
10284   esac
10285   shlibpath_var=LD_LIBRARY_PATH
10286   case $host_os in
10287   freebsd2.*)
10288     shlibpath_overrides_runpath=yes
10289     ;;
10290   freebsd3.[01]* | freebsdelf3.[01]*)
10291     shlibpath_overrides_runpath=yes
10292     hardcode_into_libs=yes
10293     ;;
10294   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10295   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10296     shlibpath_overrides_runpath=no
10297     hardcode_into_libs=yes
10298     ;;
10299   *) # from 4.6 on, and DragonFly
10300     shlibpath_overrides_runpath=yes
10301     hardcode_into_libs=yes
10302     ;;
10303   esac
10304   ;;
10305
10306 gnu*)
10307   version_type=linux
10308   need_lib_prefix=no
10309   need_version=no
10310   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10311   soname_spec='${libname}${release}${shared_ext}$major'
10312   shlibpath_var=LD_LIBRARY_PATH
10313   hardcode_into_libs=yes
10314   ;;
10315
10316 haiku*)
10317   version_type=linux
10318   need_lib_prefix=no
10319   need_version=no
10320   dynamic_linker="$host_os runtime_loader"
10321   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10322   soname_spec='${libname}${release}${shared_ext}$major'
10323   shlibpath_var=LIBRARY_PATH
10324   shlibpath_overrides_runpath=yes
10325   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10326   hardcode_into_libs=yes
10327   ;;
10328
10329 hpux9* | hpux10* | hpux11*)
10330   # Give a soname corresponding to the major version so that dld.sl refuses to
10331   # link against other versions.
10332   version_type=sunos
10333   need_lib_prefix=no
10334   need_version=no
10335   case $host_cpu in
10336   ia64*)
10337     shrext_cmds='.so'
10338     hardcode_into_libs=yes
10339     dynamic_linker="$host_os dld.so"
10340     shlibpath_var=LD_LIBRARY_PATH
10341     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10342     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10343     soname_spec='${libname}${release}${shared_ext}$major'
10344     if test "X$HPUX_IA64_MODE" = X32; then
10345       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10346     else
10347       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10348     fi
10349     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10350     ;;
10351   hppa*64*)
10352     shrext_cmds='.sl'
10353     hardcode_into_libs=yes
10354     dynamic_linker="$host_os dld.sl"
10355     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10356     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10357     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10358     soname_spec='${libname}${release}${shared_ext}$major'
10359     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10360     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10361     ;;
10362   *)
10363     shrext_cmds='.sl'
10364     dynamic_linker="$host_os dld.sl"
10365     shlibpath_var=SHLIB_PATH
10366     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10367     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10368     soname_spec='${libname}${release}${shared_ext}$major'
10369     ;;
10370   esac
10371   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10372   postinstall_cmds='chmod 555 $lib'
10373   # or fails outright, so override atomically:
10374   install_override_mode=555
10375   ;;
10376
10377 interix[3-9]*)
10378   version_type=linux
10379   need_lib_prefix=no
10380   need_version=no
10381   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10382   soname_spec='${libname}${release}${shared_ext}$major'
10383   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10384   shlibpath_var=LD_LIBRARY_PATH
10385   shlibpath_overrides_runpath=no
10386   hardcode_into_libs=yes
10387   ;;
10388
10389 irix5* | irix6* | nonstopux*)
10390   case $host_os in
10391     nonstopux*) version_type=nonstopux ;;
10392     *)
10393         if test "$lt_cv_prog_gnu_ld" = yes; then
10394                 version_type=linux
10395         else
10396                 version_type=irix
10397         fi ;;
10398   esac
10399   need_lib_prefix=no
10400   need_version=no
10401   soname_spec='${libname}${release}${shared_ext}$major'
10402   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10403   case $host_os in
10404   irix5* | nonstopux*)
10405     libsuff= shlibsuff=
10406     ;;
10407   *)
10408     case $LD in # libtool.m4 will add one of these switches to LD
10409     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10410       libsuff= shlibsuff= libmagic=32-bit;;
10411     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10412       libsuff=32 shlibsuff=N32 libmagic=N32;;
10413     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10414       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10415     *) libsuff= shlibsuff= libmagic=never-match;;
10416     esac
10417     ;;
10418   esac
10419   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10420   shlibpath_overrides_runpath=no
10421   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10422   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10423   hardcode_into_libs=yes
10424   ;;
10425
10426 # No shared lib support for Linux oldld, aout, or coff.
10427 linux*oldld* | linux*aout* | linux*coff*)
10428   dynamic_linker=no
10429   ;;
10430
10431 # This must be Linux ELF.
10432 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10433   version_type=linux
10434   need_lib_prefix=no
10435   need_version=no
10436   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10437   soname_spec='${libname}${release}${shared_ext}$major'
10438   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10439   shlibpath_var=LD_LIBRARY_PATH
10440   shlibpath_overrides_runpath=no
10441
10442   # Some binutils ld are patched to set DT_RUNPATH
10443   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10444   $as_echo_n "(cached) " >&6
10445 else
10446   lt_cv_shlibpath_overrides_runpath=no
10447     save_LDFLAGS=$LDFLAGS
10448     save_libdir=$libdir
10449     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10450          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10451     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10452 /* end confdefs.h.  */
10453
10454 int
10455 main ()
10456 {
10457
10458   ;
10459   return 0;
10460 }
10461 _ACEOF
10462 if ac_fn_c_try_link "$LINENO"; then :
10463   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10464   lt_cv_shlibpath_overrides_runpath=yes
10465 fi
10466 fi
10467 rm -f core conftest.err conftest.$ac_objext \
10468     conftest$ac_exeext conftest.$ac_ext
10469     LDFLAGS=$save_LDFLAGS
10470     libdir=$save_libdir
10471
10472 fi
10473
10474   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10475
10476   # This implies no fast_install, which is unacceptable.
10477   # Some rework will be needed to allow for fast_install
10478   # before this can be enabled.
10479   hardcode_into_libs=yes
10480
10481   # Append ld.so.conf contents to the search path
10482   if test -f /etc/ld.so.conf; then
10483     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' ' '`
10484     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10485   fi
10486
10487   # We used to test for /lib/ld.so.1 and disable shared libraries on
10488   # powerpc, because MkLinux only supported shared libraries with the
10489   # GNU dynamic linker.  Since this was broken with cross compilers,
10490   # most powerpc-linux boxes support dynamic linking these days and
10491   # people can always --disable-shared, the test was removed, and we
10492   # assume the GNU/Linux dynamic linker is in use.
10493   dynamic_linker='GNU/Linux ld.so'
10494   ;;
10495
10496 netbsd*)
10497   version_type=sunos
10498   need_lib_prefix=no
10499   need_version=no
10500   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10501     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10502     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10503     dynamic_linker='NetBSD (a.out) ld.so'
10504   else
10505     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10506     soname_spec='${libname}${release}${shared_ext}$major'
10507     dynamic_linker='NetBSD ld.elf_so'
10508   fi
10509   shlibpath_var=LD_LIBRARY_PATH
10510   shlibpath_overrides_runpath=yes
10511   hardcode_into_libs=yes
10512   ;;
10513
10514 newsos6)
10515   version_type=linux
10516   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10517   shlibpath_var=LD_LIBRARY_PATH
10518   shlibpath_overrides_runpath=yes
10519   ;;
10520
10521 *nto* | *qnx*)
10522   version_type=qnx
10523   need_lib_prefix=no
10524   need_version=no
10525   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10526   soname_spec='${libname}${release}${shared_ext}$major'
10527   shlibpath_var=LD_LIBRARY_PATH
10528   shlibpath_overrides_runpath=no
10529   hardcode_into_libs=yes
10530   dynamic_linker='ldqnx.so'
10531   ;;
10532
10533 openbsd*)
10534   version_type=sunos
10535   sys_lib_dlsearch_path_spec="/usr/lib"
10536   need_lib_prefix=no
10537   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10538   case $host_os in
10539     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10540     *)                          need_version=no  ;;
10541   esac
10542   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10543   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10544   shlibpath_var=LD_LIBRARY_PATH
10545   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10546     case $host_os in
10547       openbsd2.[89] | openbsd2.[89].*)
10548         shlibpath_overrides_runpath=no
10549         ;;
10550       *)
10551         shlibpath_overrides_runpath=yes
10552         ;;
10553       esac
10554   else
10555     shlibpath_overrides_runpath=yes
10556   fi
10557   ;;
10558
10559 os2*)
10560   libname_spec='$name'
10561   shrext_cmds=".dll"
10562   need_lib_prefix=no
10563   library_names_spec='$libname${shared_ext} $libname.a'
10564   dynamic_linker='OS/2 ld.exe'
10565   shlibpath_var=LIBPATH
10566   ;;
10567
10568 osf3* | osf4* | osf5*)
10569   version_type=osf
10570   need_lib_prefix=no
10571   need_version=no
10572   soname_spec='${libname}${release}${shared_ext}$major'
10573   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10574   shlibpath_var=LD_LIBRARY_PATH
10575   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10576   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10577   ;;
10578
10579 rdos*)
10580   dynamic_linker=no
10581   ;;
10582
10583 solaris*)
10584   version_type=linux
10585   need_lib_prefix=no
10586   need_version=no
10587   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10588   soname_spec='${libname}${release}${shared_ext}$major'
10589   shlibpath_var=LD_LIBRARY_PATH
10590   shlibpath_overrides_runpath=yes
10591   hardcode_into_libs=yes
10592   # ldd complains unless libraries are executable
10593   postinstall_cmds='chmod +x $lib'
10594   ;;
10595
10596 sunos4*)
10597   version_type=sunos
10598   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10599   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10600   shlibpath_var=LD_LIBRARY_PATH
10601   shlibpath_overrides_runpath=yes
10602   if test "$with_gnu_ld" = yes; then
10603     need_lib_prefix=no
10604   fi
10605   need_version=yes
10606   ;;
10607
10608 sysv4 | sysv4.3*)
10609   version_type=linux
10610   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10611   soname_spec='${libname}${release}${shared_ext}$major'
10612   shlibpath_var=LD_LIBRARY_PATH
10613   case $host_vendor in
10614     sni)
10615       shlibpath_overrides_runpath=no
10616       need_lib_prefix=no
10617       runpath_var=LD_RUN_PATH
10618       ;;
10619     siemens)
10620       need_lib_prefix=no
10621       ;;
10622     motorola)
10623       need_lib_prefix=no
10624       need_version=no
10625       shlibpath_overrides_runpath=no
10626       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10627       ;;
10628   esac
10629   ;;
10630
10631 sysv4*MP*)
10632   if test -d /usr/nec ;then
10633     version_type=linux
10634     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10635     soname_spec='$libname${shared_ext}.$major'
10636     shlibpath_var=LD_LIBRARY_PATH
10637   fi
10638   ;;
10639
10640 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10641   version_type=freebsd-elf
10642   need_lib_prefix=no
10643   need_version=no
10644   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10645   soname_spec='${libname}${release}${shared_ext}$major'
10646   shlibpath_var=LD_LIBRARY_PATH
10647   shlibpath_overrides_runpath=yes
10648   hardcode_into_libs=yes
10649   if test "$with_gnu_ld" = yes; then
10650     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10651   else
10652     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10653     case $host_os in
10654       sco3.2v5*)
10655         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10656         ;;
10657     esac
10658   fi
10659   sys_lib_dlsearch_path_spec='/usr/lib'
10660   ;;
10661
10662 tpf*)
10663   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10664   version_type=linux
10665   need_lib_prefix=no
10666   need_version=no
10667   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10668   shlibpath_var=LD_LIBRARY_PATH
10669   shlibpath_overrides_runpath=no
10670   hardcode_into_libs=yes
10671   ;;
10672
10673 uts4*)
10674   version_type=linux
10675   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10676   soname_spec='${libname}${release}${shared_ext}$major'
10677   shlibpath_var=LD_LIBRARY_PATH
10678   ;;
10679
10680 *)
10681   dynamic_linker=no
10682   ;;
10683 esac
10684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10685 $as_echo "$dynamic_linker" >&6; }
10686 test "$dynamic_linker" = no && can_build_shared=no
10687
10688 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10689 if test "$GCC" = yes; then
10690   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10691 fi
10692
10693 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10694   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10695 fi
10696 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10697   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10698 fi
10699
10700
10701
10702
10703
10704
10705
10706
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10792 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10793 hardcode_action=
10794 if test -n "$hardcode_libdir_flag_spec" ||
10795    test -n "$runpath_var" ||
10796    test "X$hardcode_automatic" = "Xyes" ; then
10797
10798   # We can hardcode non-existent directories.
10799   if test "$hardcode_direct" != no &&
10800      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10801      # have to relink, otherwise we might link with an installed library
10802      # when we should be linking with a yet-to-be-installed one
10803      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10804      test "$hardcode_minus_L" != no; then
10805     # Linking always hardcodes the temporary library directory.
10806     hardcode_action=relink
10807   else
10808     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10809     hardcode_action=immediate
10810   fi
10811 else
10812   # We cannot hardcode anything, or else we can only hardcode existing
10813   # directories.
10814   hardcode_action=unsupported
10815 fi
10816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10817 $as_echo "$hardcode_action" >&6; }
10818
10819 if test "$hardcode_action" = relink ||
10820    test "$inherit_rpath" = yes; then
10821   # Fast installation is not supported
10822   enable_fast_install=no
10823 elif test "$shlibpath_overrides_runpath" = yes ||
10824      test "$enable_shared" = no; then
10825   # Fast installation is not necessary
10826   enable_fast_install=needless
10827 fi
10828
10829
10830
10831
10832
10833
10834   if test "x$enable_dlopen" != xyes; then
10835   enable_dlopen=unknown
10836   enable_dlopen_self=unknown
10837   enable_dlopen_self_static=unknown
10838 else
10839   lt_cv_dlopen=no
10840   lt_cv_dlopen_libs=
10841
10842   case $host_os in
10843   beos*)
10844     lt_cv_dlopen="load_add_on"
10845     lt_cv_dlopen_libs=
10846     lt_cv_dlopen_self=yes
10847     ;;
10848
10849   mingw* | pw32* | cegcc*)
10850     lt_cv_dlopen="LoadLibrary"
10851     lt_cv_dlopen_libs=
10852     ;;
10853
10854   cygwin*)
10855     lt_cv_dlopen="dlopen"
10856     lt_cv_dlopen_libs=
10857     ;;
10858
10859   darwin*)
10860   # if libdl is installed we need to link against it
10861     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10862 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10863 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10864   $as_echo_n "(cached) " >&6
10865 else
10866   ac_check_lib_save_LIBS=$LIBS
10867 LIBS="-ldl  $LIBS"
10868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10869 /* end confdefs.h.  */
10870
10871 /* Override any GCC internal prototype to avoid an error.
10872    Use char because int might match the return type of a GCC
10873    builtin and then its argument prototype would still apply.  */
10874 #ifdef __cplusplus
10875 extern "C"
10876 #endif
10877 char dlopen ();
10878 int
10879 main ()
10880 {
10881 return dlopen ();
10882   ;
10883   return 0;
10884 }
10885 _ACEOF
10886 if ac_fn_c_try_link "$LINENO"; then :
10887   ac_cv_lib_dl_dlopen=yes
10888 else
10889   ac_cv_lib_dl_dlopen=no
10890 fi
10891 rm -f core conftest.err conftest.$ac_objext \
10892     conftest$ac_exeext conftest.$ac_ext
10893 LIBS=$ac_check_lib_save_LIBS
10894 fi
10895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10896 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10897 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10898   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10899 else
10900
10901     lt_cv_dlopen="dyld"
10902     lt_cv_dlopen_libs=
10903     lt_cv_dlopen_self=yes
10904
10905 fi
10906
10907     ;;
10908
10909   *)
10910     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10911 if test "x$ac_cv_func_shl_load" = x""yes; then :
10912   lt_cv_dlopen="shl_load"
10913 else
10914   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10915 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10916 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10917   $as_echo_n "(cached) " >&6
10918 else
10919   ac_check_lib_save_LIBS=$LIBS
10920 LIBS="-ldld  $LIBS"
10921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10922 /* end confdefs.h.  */
10923
10924 /* Override any GCC internal prototype to avoid an error.
10925    Use char because int might match the return type of a GCC
10926    builtin and then its argument prototype would still apply.  */
10927 #ifdef __cplusplus
10928 extern "C"
10929 #endif
10930 char shl_load ();
10931 int
10932 main ()
10933 {
10934 return shl_load ();
10935   ;
10936   return 0;
10937 }
10938 _ACEOF
10939 if ac_fn_c_try_link "$LINENO"; then :
10940   ac_cv_lib_dld_shl_load=yes
10941 else
10942   ac_cv_lib_dld_shl_load=no
10943 fi
10944 rm -f core conftest.err conftest.$ac_objext \
10945     conftest$ac_exeext conftest.$ac_ext
10946 LIBS=$ac_check_lib_save_LIBS
10947 fi
10948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10949 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10950 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10951   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10952 else
10953   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10954 if test "x$ac_cv_func_dlopen" = x""yes; then :
10955   lt_cv_dlopen="dlopen"
10956 else
10957   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10958 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10959 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10960   $as_echo_n "(cached) " >&6
10961 else
10962   ac_check_lib_save_LIBS=$LIBS
10963 LIBS="-ldl  $LIBS"
10964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10965 /* end confdefs.h.  */
10966
10967 /* Override any GCC internal prototype to avoid an error.
10968    Use char because int might match the return type of a GCC
10969    builtin and then its argument prototype would still apply.  */
10970 #ifdef __cplusplus
10971 extern "C"
10972 #endif
10973 char dlopen ();
10974 int
10975 main ()
10976 {
10977 return dlopen ();
10978   ;
10979   return 0;
10980 }
10981 _ACEOF
10982 if ac_fn_c_try_link "$LINENO"; then :
10983   ac_cv_lib_dl_dlopen=yes
10984 else
10985   ac_cv_lib_dl_dlopen=no
10986 fi
10987 rm -f core conftest.err conftest.$ac_objext \
10988     conftest$ac_exeext conftest.$ac_ext
10989 LIBS=$ac_check_lib_save_LIBS
10990 fi
10991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10992 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10993 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10994   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10995 else
10996   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10997 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10998 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10999   $as_echo_n "(cached) " >&6
11000 else
11001   ac_check_lib_save_LIBS=$LIBS
11002 LIBS="-lsvld  $LIBS"
11003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11004 /* end confdefs.h.  */
11005
11006 /* Override any GCC internal prototype to avoid an error.
11007    Use char because int might match the return type of a GCC
11008    builtin and then its argument prototype would still apply.  */
11009 #ifdef __cplusplus
11010 extern "C"
11011 #endif
11012 char dlopen ();
11013 int
11014 main ()
11015 {
11016 return dlopen ();
11017   ;
11018   return 0;
11019 }
11020 _ACEOF
11021 if ac_fn_c_try_link "$LINENO"; then :
11022   ac_cv_lib_svld_dlopen=yes
11023 else
11024   ac_cv_lib_svld_dlopen=no
11025 fi
11026 rm -f core conftest.err conftest.$ac_objext \
11027     conftest$ac_exeext conftest.$ac_ext
11028 LIBS=$ac_check_lib_save_LIBS
11029 fi
11030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11031 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11032 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11033   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11034 else
11035   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11036 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11037 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11038   $as_echo_n "(cached) " >&6
11039 else
11040   ac_check_lib_save_LIBS=$LIBS
11041 LIBS="-ldld  $LIBS"
11042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11043 /* end confdefs.h.  */
11044
11045 /* Override any GCC internal prototype to avoid an error.
11046    Use char because int might match the return type of a GCC
11047    builtin and then its argument prototype would still apply.  */
11048 #ifdef __cplusplus
11049 extern "C"
11050 #endif
11051 char dld_link ();
11052 int
11053 main ()
11054 {
11055 return dld_link ();
11056   ;
11057   return 0;
11058 }
11059 _ACEOF
11060 if ac_fn_c_try_link "$LINENO"; then :
11061   ac_cv_lib_dld_dld_link=yes
11062 else
11063   ac_cv_lib_dld_dld_link=no
11064 fi
11065 rm -f core conftest.err conftest.$ac_objext \
11066     conftest$ac_exeext conftest.$ac_ext
11067 LIBS=$ac_check_lib_save_LIBS
11068 fi
11069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11070 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11071 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11072   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11073 fi
11074
11075
11076 fi
11077
11078
11079 fi
11080
11081
11082 fi
11083
11084
11085 fi
11086
11087
11088 fi
11089
11090     ;;
11091   esac
11092
11093   if test "x$lt_cv_dlopen" != xno; then
11094     enable_dlopen=yes
11095   else
11096     enable_dlopen=no
11097   fi
11098
11099   case $lt_cv_dlopen in
11100   dlopen)
11101     save_CPPFLAGS="$CPPFLAGS"
11102     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11103
11104     save_LDFLAGS="$LDFLAGS"
11105     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11106
11107     save_LIBS="$LIBS"
11108     LIBS="$lt_cv_dlopen_libs $LIBS"
11109
11110     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11111 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11112 if test "${lt_cv_dlopen_self+set}" = set; then :
11113   $as_echo_n "(cached) " >&6
11114 else
11115           if test "$cross_compiling" = yes; then :
11116   lt_cv_dlopen_self=cross
11117 else
11118   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11119   lt_status=$lt_dlunknown
11120   cat > conftest.$ac_ext <<_LT_EOF
11121 #line 11121 "configure"
11122 #include "confdefs.h"
11123
11124 #if HAVE_DLFCN_H
11125 #include <dlfcn.h>
11126 #endif
11127
11128 #include <stdio.h>
11129
11130 #ifdef RTLD_GLOBAL
11131 #  define LT_DLGLOBAL           RTLD_GLOBAL
11132 #else
11133 #  ifdef DL_GLOBAL
11134 #    define LT_DLGLOBAL         DL_GLOBAL
11135 #  else
11136 #    define LT_DLGLOBAL         0
11137 #  endif
11138 #endif
11139
11140 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11141    find out it does not work in some platform. */
11142 #ifndef LT_DLLAZY_OR_NOW
11143 #  ifdef RTLD_LAZY
11144 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11145 #  else
11146 #    ifdef DL_LAZY
11147 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11148 #    else
11149 #      ifdef RTLD_NOW
11150 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11151 #      else
11152 #        ifdef DL_NOW
11153 #          define LT_DLLAZY_OR_NOW      DL_NOW
11154 #        else
11155 #          define LT_DLLAZY_OR_NOW      0
11156 #        endif
11157 #      endif
11158 #    endif
11159 #  endif
11160 #endif
11161
11162 /* When -fvisbility=hidden is used, assume the code has been annotated
11163    correspondingly for the symbols needed.  */
11164 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11165 void fnord () __attribute__((visibility("default")));
11166 #endif
11167
11168 void fnord () { int i=42; }
11169 int main ()
11170 {
11171   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11172   int status = $lt_dlunknown;
11173
11174   if (self)
11175     {
11176       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11177       else
11178         {
11179           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11180           else puts (dlerror ());
11181         }
11182       /* dlclose (self); */
11183     }
11184   else
11185     puts (dlerror ());
11186
11187   return status;
11188 }
11189 _LT_EOF
11190   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11191   (eval $ac_link) 2>&5
11192   ac_status=$?
11193   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11194   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11195     (./conftest; exit; ) >&5 2>/dev/null
11196     lt_status=$?
11197     case x$lt_status in
11198       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11199       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11200       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11201     esac
11202   else :
11203     # compilation failed
11204     lt_cv_dlopen_self=no
11205   fi
11206 fi
11207 rm -fr conftest*
11208
11209
11210 fi
11211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11212 $as_echo "$lt_cv_dlopen_self" >&6; }
11213
11214     if test "x$lt_cv_dlopen_self" = xyes; then
11215       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11216       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11217 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11218 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11219   $as_echo_n "(cached) " >&6
11220 else
11221           if test "$cross_compiling" = yes; then :
11222   lt_cv_dlopen_self_static=cross
11223 else
11224   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11225   lt_status=$lt_dlunknown
11226   cat > conftest.$ac_ext <<_LT_EOF
11227 #line 11227 "configure"
11228 #include "confdefs.h"
11229
11230 #if HAVE_DLFCN_H
11231 #include <dlfcn.h>
11232 #endif
11233
11234 #include <stdio.h>
11235
11236 #ifdef RTLD_GLOBAL
11237 #  define LT_DLGLOBAL           RTLD_GLOBAL
11238 #else
11239 #  ifdef DL_GLOBAL
11240 #    define LT_DLGLOBAL         DL_GLOBAL
11241 #  else
11242 #    define LT_DLGLOBAL         0
11243 #  endif
11244 #endif
11245
11246 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11247    find out it does not work in some platform. */
11248 #ifndef LT_DLLAZY_OR_NOW
11249 #  ifdef RTLD_LAZY
11250 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11251 #  else
11252 #    ifdef DL_LAZY
11253 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11254 #    else
11255 #      ifdef RTLD_NOW
11256 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11257 #      else
11258 #        ifdef DL_NOW
11259 #          define LT_DLLAZY_OR_NOW      DL_NOW
11260 #        else
11261 #          define LT_DLLAZY_OR_NOW      0
11262 #        endif
11263 #      endif
11264 #    endif
11265 #  endif
11266 #endif
11267
11268 /* When -fvisbility=hidden is used, assume the code has been annotated
11269    correspondingly for the symbols needed.  */
11270 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11271 void fnord () __attribute__((visibility("default")));
11272 #endif
11273
11274 void fnord () { int i=42; }
11275 int main ()
11276 {
11277   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11278   int status = $lt_dlunknown;
11279
11280   if (self)
11281     {
11282       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11283       else
11284         {
11285           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11286           else puts (dlerror ());
11287         }
11288       /* dlclose (self); */
11289     }
11290   else
11291     puts (dlerror ());
11292
11293   return status;
11294 }
11295 _LT_EOF
11296   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11297   (eval $ac_link) 2>&5
11298   ac_status=$?
11299   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11300   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11301     (./conftest; exit; ) >&5 2>/dev/null
11302     lt_status=$?
11303     case x$lt_status in
11304       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11305       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11306       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11307     esac
11308   else :
11309     # compilation failed
11310     lt_cv_dlopen_self_static=no
11311   fi
11312 fi
11313 rm -fr conftest*
11314
11315
11316 fi
11317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11318 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11319     fi
11320
11321     CPPFLAGS="$save_CPPFLAGS"
11322     LDFLAGS="$save_LDFLAGS"
11323     LIBS="$save_LIBS"
11324     ;;
11325   esac
11326
11327   case $lt_cv_dlopen_self in
11328   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11329   *) enable_dlopen_self=unknown ;;
11330   esac
11331
11332   case $lt_cv_dlopen_self_static in
11333   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11334   *) enable_dlopen_self_static=unknown ;;
11335   esac
11336 fi
11337
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354 striplib=
11355 old_striplib=
11356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11357 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11358 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11359   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11360   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11362 $as_echo "yes" >&6; }
11363 else
11364 # FIXME - insert some real tests, host_os isn't really good enough
11365   case $host_os in
11366   darwin*)
11367     if test -n "$STRIP" ; then
11368       striplib="$STRIP -x"
11369       old_striplib="$STRIP -S"
11370       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11371 $as_echo "yes" >&6; }
11372     else
11373       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11374 $as_echo "no" >&6; }
11375     fi
11376     ;;
11377   *)
11378     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11379 $as_echo "no" >&6; }
11380     ;;
11381   esac
11382 fi
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395   # Report which library types will actually be built
11396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11397 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11399 $as_echo "$can_build_shared" >&6; }
11400
11401   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11402 $as_echo_n "checking whether to build shared libraries... " >&6; }
11403   test "$can_build_shared" = "no" && enable_shared=no
11404
11405   # On AIX, shared libraries and static libraries use the same namespace, and
11406   # are all built from PIC.
11407   case $host_os in
11408   aix3*)
11409     test "$enable_shared" = yes && enable_static=no
11410     if test -n "$RANLIB"; then
11411       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11412       postinstall_cmds='$RANLIB $lib'
11413     fi
11414     ;;
11415
11416   aix[4-9]*)
11417     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11418       test "$enable_shared" = yes && enable_static=no
11419     fi
11420     ;;
11421   esac
11422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11423 $as_echo "$enable_shared" >&6; }
11424
11425   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11426 $as_echo_n "checking whether to build static libraries... " >&6; }
11427   # Make sure either enable_shared or enable_static is yes.
11428   test "$enable_shared" = yes || enable_static=yes
11429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11430 $as_echo "$enable_static" >&6; }
11431
11432
11433
11434
11435 fi
11436 ac_ext=c
11437 ac_cpp='$CPP $CPPFLAGS'
11438 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11439 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11440 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11441
11442 CC="$lt_save_CC"
11443
11444
11445
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456         ac_config_commands="$ac_config_commands libtool"
11457
11458
11459
11460
11461 # Only expand once:
11462
11463
11464
11465
11466
11467 case $host in
11468   *-cygwin* | *-mingw*)
11469     # 'host' will be top-level target in the case of a target lib,
11470     # we must compare to with_cross_host to decide if this is a native
11471     # or cross-compiler and select where to install dlls appropriately.
11472     if test -n "$with_cross_host" &&
11473         test x"$with_cross_host" != x"no"; then
11474       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11475     else
11476       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11477     fi
11478     ;;
11479   *)
11480     lt_host_flags=
11481     ;;
11482 esac
11483
11484
11485
11486
11487
11488
11489
11490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11491 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11492     # Check whether --enable-maintainer-mode was given.
11493 if test "${enable_maintainer_mode+set}" = set; then :
11494   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11495 else
11496   USE_MAINTAINER_MODE=no
11497 fi
11498
11499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11500 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11501    if test $USE_MAINTAINER_MODE = yes; then
11502   MAINTAINER_MODE_TRUE=
11503   MAINTAINER_MODE_FALSE='#'
11504 else
11505   MAINTAINER_MODE_TRUE='#'
11506   MAINTAINER_MODE_FALSE=
11507 fi
11508
11509   MAINT=$MAINTAINER_MODE_TRUE
11510
11511
11512
11513 # Create a spec file, so that compile/link tests don't fail
11514 test -f libgfortran.spec || touch libgfortran.spec
11515 FCFLAGS="$FCFLAGS -L."
11516
11517 # We need gfortran to compile parts of the library
11518 # We can't use AC_PROG_FC because it expects a fully working gfortran.
11519 #AC_PROG_FC(gfortran)
11520 case `echo $GFORTRAN` in
11521   -* | no* )
11522     FC=no ;;
11523   *)
11524     set dummy $GFORTRAN; ac_word=$2
11525     if test -x "$ac_word"; then
11526       FC="$GFORTRAN"
11527     else
11528       FC=no
11529     fi ;;
11530 esac
11531 ac_ext=${ac_fc_srcext-f}
11532 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11533 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11534 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11535 if test -n "$ac_tool_prefix"; then
11536   for ac_prog in gfortran
11537   do
11538     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11539 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11541 $as_echo_n "checking for $ac_word... " >&6; }
11542 if test "${ac_cv_prog_FC+set}" = set; then :
11543   $as_echo_n "(cached) " >&6
11544 else
11545   if test -n "$FC"; then
11546   ac_cv_prog_FC="$FC" # Let the user override the test.
11547 else
11548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11549 for as_dir in $PATH
11550 do
11551   IFS=$as_save_IFS
11552   test -z "$as_dir" && as_dir=.
11553     for ac_exec_ext in '' $ac_executable_extensions; do
11554   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11555     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
11556     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11557     break 2
11558   fi
11559 done
11560   done
11561 IFS=$as_save_IFS
11562
11563 fi
11564 fi
11565 FC=$ac_cv_prog_FC
11566 if test -n "$FC"; then
11567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
11568 $as_echo "$FC" >&6; }
11569 else
11570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11571 $as_echo "no" >&6; }
11572 fi
11573
11574
11575     test -n "$FC" && break
11576   done
11577 fi
11578 if test -z "$FC"; then
11579   ac_ct_FC=$FC
11580   for ac_prog in gfortran
11581 do
11582   # Extract the first word of "$ac_prog", so it can be a program name with args.
11583 set dummy $ac_prog; ac_word=$2
11584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11585 $as_echo_n "checking for $ac_word... " >&6; }
11586 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
11587   $as_echo_n "(cached) " >&6
11588 else
11589   if test -n "$ac_ct_FC"; then
11590   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
11591 else
11592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11593 for as_dir in $PATH
11594 do
11595   IFS=$as_save_IFS
11596   test -z "$as_dir" && as_dir=.
11597     for ac_exec_ext in '' $ac_executable_extensions; do
11598   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11599     ac_cv_prog_ac_ct_FC="$ac_prog"
11600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11601     break 2
11602   fi
11603 done
11604   done
11605 IFS=$as_save_IFS
11606
11607 fi
11608 fi
11609 ac_ct_FC=$ac_cv_prog_ac_ct_FC
11610 if test -n "$ac_ct_FC"; then
11611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
11612 $as_echo "$ac_ct_FC" >&6; }
11613 else
11614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11615 $as_echo "no" >&6; }
11616 fi
11617
11618
11619   test -n "$ac_ct_FC" && break
11620 done
11621
11622   if test "x$ac_ct_FC" = x; then
11623     FC=""
11624   else
11625     case $cross_compiling:$ac_tool_warned in
11626 yes:)
11627 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11628 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11629 ac_tool_warned=yes ;;
11630 esac
11631     FC=$ac_ct_FC
11632   fi
11633 fi
11634
11635
11636 # Provide some information about the compiler.
11637 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
11638 set X $ac_compile
11639 ac_compiler=$2
11640 for ac_option in --version -v -V -qversion; do
11641   { { ac_try="$ac_compiler $ac_option >&5"
11642 case "(($ac_try" in
11643   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11644   *) ac_try_echo=$ac_try;;
11645 esac
11646 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11647 $as_echo "$ac_try_echo"; } >&5
11648   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11649   ac_status=$?
11650   if test -s conftest.err; then
11651     sed '10a\
11652 ... rest of stderr output deleted ...
11653          10q' conftest.err >conftest.er1
11654     cat conftest.er1 >&5
11655     rm -f conftest.er1 conftest.err
11656   fi
11657   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11658   test $ac_status = 0; }
11659 done
11660 rm -f a.out
11661
11662 # If we don't use `.F' as extension, the preprocessor is not run on the
11663 # input file.  (Note that this only needs to work for GNU compilers.)
11664 ac_save_ext=$ac_ext
11665 ac_ext=F
11666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
11667 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
11668 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
11669   $as_echo_n "(cached) " >&6
11670 else
11671   cat > conftest.$ac_ext <<_ACEOF
11672       program main
11673 #ifndef __GNUC__
11674        choke me
11675 #endif
11676
11677       end
11678 _ACEOF
11679 if ac_fn_fc_try_compile "$LINENO"; then :
11680   ac_compiler_gnu=yes
11681 else
11682   ac_compiler_gnu=no
11683 fi
11684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11685 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
11686
11687 fi
11688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
11689 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
11690 ac_ext=$ac_save_ext
11691 ac_test_FCFLAGS=${FCFLAGS+set}
11692 ac_save_FCFLAGS=$FCFLAGS
11693 FCFLAGS=
11694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
11695 $as_echo_n "checking whether $FC accepts -g... " >&6; }
11696 if test "${ac_cv_prog_fc_g+set}" = set; then :
11697   $as_echo_n "(cached) " >&6
11698 else
11699   FCFLAGS=-g
11700 cat > conftest.$ac_ext <<_ACEOF
11701       program main
11702
11703       end
11704 _ACEOF
11705 if ac_fn_fc_try_compile "$LINENO"; then :
11706   ac_cv_prog_fc_g=yes
11707 else
11708   ac_cv_prog_fc_g=no
11709 fi
11710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11711
11712 fi
11713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
11714 $as_echo "$ac_cv_prog_fc_g" >&6; }
11715 if test "$ac_test_FCFLAGS" = set; then
11716   FCFLAGS=$ac_save_FCFLAGS
11717 elif test $ac_cv_prog_fc_g = yes; then
11718   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
11719     FCFLAGS="-g -O2"
11720   else
11721     FCFLAGS="-g"
11722   fi
11723 else
11724   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
11725     FCFLAGS="-O2"
11726   else
11727     FCFLAGS=
11728   fi
11729 fi
11730
11731 ac_ext=c
11732 ac_cpp='$CPP $CPPFLAGS'
11733 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11734 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11735 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11736
11737       ac_ext=${ac_fc_srcext-f}
11738 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11739 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11740 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11741
11742
11743 if test -z "$FC" || test "X$FC" = "Xno"; then
11744   _lt_disable_FC=yes
11745 fi
11746
11747 archive_cmds_need_lc_FC=no
11748 allow_undefined_flag_FC=
11749 always_export_symbols_FC=no
11750 archive_expsym_cmds_FC=
11751 export_dynamic_flag_spec_FC=
11752 hardcode_direct_FC=no
11753 hardcode_direct_absolute_FC=no
11754 hardcode_libdir_flag_spec_FC=
11755 hardcode_libdir_flag_spec_ld_FC=
11756 hardcode_libdir_separator_FC=
11757 hardcode_minus_L_FC=no
11758 hardcode_automatic_FC=no
11759 inherit_rpath_FC=no
11760 module_cmds_FC=
11761 module_expsym_cmds_FC=
11762 link_all_deplibs_FC=unknown
11763 old_archive_cmds_FC=$old_archive_cmds
11764 reload_flag_FC=$reload_flag
11765 reload_cmds_FC=$reload_cmds
11766 no_undefined_flag_FC=
11767 whole_archive_flag_spec_FC=
11768 enable_shared_with_static_runtimes_FC=no
11769
11770 # Source file extension for fc test sources.
11771 ac_ext=${ac_fc_srcext-f}
11772
11773 # Object file extension for compiled fc test sources.
11774 objext=o
11775 objext_FC=$objext
11776
11777 # No sense in running all these tests if we already determined that
11778 # the FC compiler isn't working.  Some variables (like enable_shared)
11779 # are currently assumed to apply to all compilers on this platform,
11780 # and will be corrupted by setting them based on a non-working compiler.
11781 if test "$_lt_disable_FC" != yes; then
11782   # Code to be used in simple compile tests
11783   lt_simple_compile_test_code="\
11784       subroutine t
11785       return
11786       end
11787 "
11788
11789   # Code to be used in simple link tests
11790   lt_simple_link_test_code="\
11791       program t
11792       end
11793 "
11794
11795   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11796
11797
11798
11799
11800
11801
11802 # If no C compiler was specified, use CC.
11803 LTCC=${LTCC-"$CC"}
11804
11805 # If no C compiler flags were specified, use CFLAGS.
11806 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11807
11808 # Allow CC to be a program name with arguments.
11809 compiler=$CC
11810
11811
11812   # save warnings/boilerplate of simple test code
11813   ac_outfile=conftest.$ac_objext
11814 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11815 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11816 _lt_compiler_boilerplate=`cat conftest.err`
11817 $RM conftest*
11818
11819   ac_outfile=conftest.$ac_objext
11820 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11821 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11822 _lt_linker_boilerplate=`cat conftest.err`
11823 $RM -r conftest*
11824
11825
11826   # Allow CC to be a program name with arguments.
11827   lt_save_CC="$CC"
11828   lt_save_GCC=$GCC
11829   CC=${FC-"f95"}
11830   compiler=$CC
11831   GCC=$ac_cv_fc_compiler_gnu
11832
11833   compiler_FC=$CC
11834   for cc_temp in $compiler""; do
11835   case $cc_temp in
11836     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11837     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11838     \-*) ;;
11839     *) break;;
11840   esac
11841 done
11842 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11843
11844
11845   if test -n "$compiler"; then
11846     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11847 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11848     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11849 $as_echo "$can_build_shared" >&6; }
11850
11851     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11852 $as_echo_n "checking whether to build shared libraries... " >&6; }
11853     test "$can_build_shared" = "no" && enable_shared=no
11854
11855     # On AIX, shared libraries and static libraries use the same namespace, and
11856     # are all built from PIC.
11857     case $host_os in
11858       aix3*)
11859         test "$enable_shared" = yes && enable_static=no
11860         if test -n "$RANLIB"; then
11861           archive_cmds="$archive_cmds~\$RANLIB \$lib"
11862           postinstall_cmds='$RANLIB $lib'
11863         fi
11864         ;;
11865       aix[4-9]*)
11866         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11867           test "$enable_shared" = yes && enable_static=no
11868         fi
11869         ;;
11870     esac
11871     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11872 $as_echo "$enable_shared" >&6; }
11873
11874     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11875 $as_echo_n "checking whether to build static libraries... " >&6; }
11876     # Make sure either enable_shared or enable_static is yes.
11877     test "$enable_shared" = yes || enable_static=yes
11878     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11879 $as_echo "$enable_static" >&6; }
11880
11881     GCC_FC="$ac_cv_fc_compiler_gnu"
11882     LD_FC="$LD"
11883
11884     ## CAVEAT EMPTOR:
11885     ## There is no encapsulation within the following macros, do not change
11886     ## the running order or otherwise move them around unless you know exactly
11887     ## what you are doing...
11888     # Dependencies to place before and after the object being linked:
11889 predep_objects_FC=
11890 postdep_objects_FC=
11891 predeps_FC=
11892 postdeps_FC=
11893 compiler_lib_search_path_FC=
11894
11895 cat > conftest.$ac_ext <<_LT_EOF
11896       subroutine foo
11897       implicit none
11898       integer a
11899       a=0
11900       return
11901       end
11902 _LT_EOF
11903
11904 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11905   (eval $ac_compile) 2>&5
11906   ac_status=$?
11907   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11908   test $ac_status = 0; }; then
11909   # Parse the compiler output and extract the necessary
11910   # objects, libraries and library flags.
11911
11912   # Sentinel used to keep track of whether or not we are before
11913   # the conftest object file.
11914   pre_test_object_deps_done=no
11915
11916   for p in `eval "$output_verbose_link_cmd"`; do
11917     case $p in
11918
11919     -L* | -R* | -l*)
11920        # Some compilers place space between "-{L,R}" and the path.
11921        # Remove the space.
11922        if test $p = "-L" ||
11923           test $p = "-R"; then
11924          prev=$p
11925          continue
11926        else
11927          prev=
11928        fi
11929
11930        if test "$pre_test_object_deps_done" = no; then
11931          case $p in
11932          -L* | -R*)
11933            # Internal compiler library paths should come after those
11934            # provided the user.  The postdeps already come after the
11935            # user supplied libs so there is no need to process them.
11936            if test -z "$compiler_lib_search_path_FC"; then
11937              compiler_lib_search_path_FC="${prev}${p}"
11938            else
11939              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
11940            fi
11941            ;;
11942          # The "-l" case would never come before the object being
11943          # linked, so don't bother handling this case.
11944          esac
11945        else
11946          if test -z "$postdeps_FC"; then
11947            postdeps_FC="${prev}${p}"
11948          else
11949            postdeps_FC="${postdeps_FC} ${prev}${p}"
11950          fi
11951        fi
11952        ;;
11953
11954     *.$objext)
11955        # This assumes that the test object file only shows up
11956        # once in the compiler output.
11957        if test "$p" = "conftest.$objext"; then
11958          pre_test_object_deps_done=yes
11959          continue
11960        fi
11961
11962        if test "$pre_test_object_deps_done" = no; then
11963          if test -z "$predep_objects_FC"; then
11964            predep_objects_FC="$p"
11965          else
11966            predep_objects_FC="$predep_objects_FC $p"
11967          fi
11968        else
11969          if test -z "$postdep_objects_FC"; then
11970            postdep_objects_FC="$p"
11971          else
11972            postdep_objects_FC="$postdep_objects_FC $p"
11973          fi
11974        fi
11975        ;;
11976
11977     *) ;; # Ignore the rest.
11978
11979     esac
11980   done
11981
11982   # Clean up.
11983   rm -f a.out a.exe
11984 else
11985   echo "libtool.m4: error: problem compiling FC test program"
11986 fi
11987
11988 $RM -f confest.$objext
11989
11990 # PORTME: override above test on systems where it is broken
11991
11992
11993 case " $postdeps_FC " in
11994 *" -lc "*) archive_cmds_need_lc_FC=no ;;
11995 esac
11996  compiler_lib_search_dirs_FC=
11997 if test -n "${compiler_lib_search_path_FC}"; then
11998  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
11999 fi
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030
12031     lt_prog_compiler_wl_FC=
12032 lt_prog_compiler_pic_FC=
12033 lt_prog_compiler_static_FC=
12034
12035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12036 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12037
12038   if test "$GCC" = yes; then
12039     lt_prog_compiler_wl_FC='-Wl,'
12040     lt_prog_compiler_static_FC='-static'
12041
12042     case $host_os in
12043       aix*)
12044       # All AIX code is PIC.
12045       if test "$host_cpu" = ia64; then
12046         # AIX 5 now supports IA64 processor
12047         lt_prog_compiler_static_FC='-Bstatic'
12048       fi
12049       lt_prog_compiler_pic_FC='-fPIC'
12050       ;;
12051
12052     amigaos*)
12053       case $host_cpu in
12054       powerpc)
12055             # see comment about AmigaOS4 .so support
12056             lt_prog_compiler_pic_FC='-fPIC'
12057         ;;
12058       m68k)
12059             # FIXME: we need at least 68020 code to build shared libraries, but
12060             # adding the `-m68020' flag to GCC prevents building anything better,
12061             # like `-m68040'.
12062             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
12063         ;;
12064       esac
12065       ;;
12066
12067     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12068       # PIC is the default for these OSes.
12069       ;;
12070
12071     mingw* | cygwin* | pw32* | os2* | cegcc*)
12072       # This hack is so that the source file can tell whether it is being
12073       # built for inclusion in a dll (and should export symbols for example).
12074       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12075       # (--disable-auto-import) libraries
12076       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12077       ;;
12078
12079     darwin* | rhapsody*)
12080       # PIC is the default on this platform
12081       # Common symbols not allowed in MH_DYLIB files
12082       lt_prog_compiler_pic_FC='-fno-common'
12083       ;;
12084
12085     haiku*)
12086       # PIC is the default for Haiku.
12087       # The "-static" flag exists, but is broken.
12088       lt_prog_compiler_static_FC=
12089       ;;
12090
12091     hpux*)
12092       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12093       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12094       # sets the default TLS model and affects inlining.
12095       case $host_cpu in
12096       hppa*64*)
12097         # +Z the default
12098         ;;
12099       *)
12100         lt_prog_compiler_pic_FC='-fPIC'
12101         ;;
12102       esac
12103       ;;
12104
12105     interix[3-9]*)
12106       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12107       # Instead, we relocate shared libraries at runtime.
12108       ;;
12109
12110     msdosdjgpp*)
12111       # Just because we use GCC doesn't mean we suddenly get shared libraries
12112       # on systems that don't support them.
12113       lt_prog_compiler_can_build_shared_FC=no
12114       enable_shared=no
12115       ;;
12116
12117     *nto* | *qnx*)
12118       # QNX uses GNU C++, but need to define -shared option too, otherwise
12119       # it will coredump.
12120       lt_prog_compiler_pic_FC='-fPIC -shared'
12121       ;;
12122
12123     sysv4*MP*)
12124       if test -d /usr/nec; then
12125         lt_prog_compiler_pic_FC=-Kconform_pic
12126       fi
12127       ;;
12128
12129     *)
12130       lt_prog_compiler_pic_FC='-fPIC'
12131       ;;
12132     esac
12133
12134     case $cc_basename in
12135     nvcc*) # Cuda Compiler Driver 2.2
12136       lt_prog_compiler_wl_FC='-Xlinker '
12137       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
12138       ;;
12139     esac
12140   else
12141     # PORTME Check for flag to pass linker flags through the system compiler.
12142     case $host_os in
12143     aix*)
12144       lt_prog_compiler_wl_FC='-Wl,'
12145       if test "$host_cpu" = ia64; then
12146         # AIX 5 now supports IA64 processor
12147         lt_prog_compiler_static_FC='-Bstatic'
12148       else
12149         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
12150       fi
12151       ;;
12152
12153     mingw* | cygwin* | pw32* | os2* | cegcc*)
12154       # This hack is so that the source file can tell whether it is being
12155       # built for inclusion in a dll (and should export symbols for example).
12156       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12157       ;;
12158
12159     hpux9* | hpux10* | hpux11*)
12160       lt_prog_compiler_wl_FC='-Wl,'
12161       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12162       # not for PA HP-UX.
12163       case $host_cpu in
12164       hppa*64*|ia64*)
12165         # +Z the default
12166         ;;
12167       *)
12168         lt_prog_compiler_pic_FC='+Z'
12169         ;;
12170       esac
12171       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12172       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
12173       ;;
12174
12175     irix5* | irix6* | nonstopux*)
12176       lt_prog_compiler_wl_FC='-Wl,'
12177       # PIC (with -KPIC) is the default.
12178       lt_prog_compiler_static_FC='-non_shared'
12179       ;;
12180
12181     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12182       case $cc_basename in
12183       # old Intel for x86_64 which still supported -KPIC.
12184       ecc*)
12185         lt_prog_compiler_wl_FC='-Wl,'
12186         lt_prog_compiler_pic_FC='-KPIC'
12187         lt_prog_compiler_static_FC='-static'
12188         ;;
12189       # icc used to be incompatible with GCC.
12190       # ICC 10 doesn't accept -KPIC any more.
12191       icc* | ifort*)
12192         lt_prog_compiler_wl_FC='-Wl,'
12193         lt_prog_compiler_pic_FC='-fPIC'
12194         lt_prog_compiler_static_FC='-static'
12195         ;;
12196       # Lahey Fortran 8.1.
12197       lf95*)
12198         lt_prog_compiler_wl_FC='-Wl,'
12199         lt_prog_compiler_pic_FC='--shared'
12200         lt_prog_compiler_static_FC='--static'
12201         ;;
12202       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12203         # Portland Group compilers (*not* the Pentium gcc compiler,
12204         # which looks to be a dead project)
12205         lt_prog_compiler_wl_FC='-Wl,'
12206         lt_prog_compiler_pic_FC='-fpic'
12207         lt_prog_compiler_static_FC='-Bstatic'
12208         ;;
12209       ccc*)
12210         lt_prog_compiler_wl_FC='-Wl,'
12211         # All Alpha code is PIC.
12212         lt_prog_compiler_static_FC='-non_shared'
12213         ;;
12214       xl* | bgxl* | bgf* | mpixl*)
12215         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12216         lt_prog_compiler_wl_FC='-Wl,'
12217         lt_prog_compiler_pic_FC='-qpic'
12218         lt_prog_compiler_static_FC='-qstaticlink'
12219         ;;
12220       *)
12221         case `$CC -V 2>&1 | sed 5q` in
12222         *Sun\ F* | *Sun*Fortran*)
12223           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12224           lt_prog_compiler_pic_FC='-KPIC'
12225           lt_prog_compiler_static_FC='-Bstatic'
12226           lt_prog_compiler_wl_FC=''
12227           ;;
12228         *Sun\ C*)
12229           # Sun C 5.9
12230           lt_prog_compiler_pic_FC='-KPIC'
12231           lt_prog_compiler_static_FC='-Bstatic'
12232           lt_prog_compiler_wl_FC='-Wl,'
12233           ;;
12234         esac
12235         ;;
12236       esac
12237       ;;
12238
12239     newsos6)
12240       lt_prog_compiler_pic_FC='-KPIC'
12241       lt_prog_compiler_static_FC='-Bstatic'
12242       ;;
12243
12244     *nto* | *qnx*)
12245       # QNX uses GNU C++, but need to define -shared option too, otherwise
12246       # it will coredump.
12247       lt_prog_compiler_pic_FC='-fPIC -shared'
12248       ;;
12249
12250     osf3* | osf4* | osf5*)
12251       lt_prog_compiler_wl_FC='-Wl,'
12252       # All OSF/1 code is PIC.
12253       lt_prog_compiler_static_FC='-non_shared'
12254       ;;
12255
12256     rdos*)
12257       lt_prog_compiler_static_FC='-non_shared'
12258       ;;
12259
12260     solaris*)
12261       lt_prog_compiler_pic_FC='-KPIC'
12262       lt_prog_compiler_static_FC='-Bstatic'
12263       case $cc_basename in
12264       f77* | f90* | f95*)
12265         lt_prog_compiler_wl_FC='-Qoption ld ';;
12266       *)
12267         lt_prog_compiler_wl_FC='-Wl,';;
12268       esac
12269       ;;
12270
12271     sunos4*)
12272       lt_prog_compiler_wl_FC='-Qoption ld '
12273       lt_prog_compiler_pic_FC='-PIC'
12274       lt_prog_compiler_static_FC='-Bstatic'
12275       ;;
12276
12277     sysv4 | sysv4.2uw2* | sysv4.3*)
12278       lt_prog_compiler_wl_FC='-Wl,'
12279       lt_prog_compiler_pic_FC='-KPIC'
12280       lt_prog_compiler_static_FC='-Bstatic'
12281       ;;
12282
12283     sysv4*MP*)
12284       if test -d /usr/nec ;then
12285         lt_prog_compiler_pic_FC='-Kconform_pic'
12286         lt_prog_compiler_static_FC='-Bstatic'
12287       fi
12288       ;;
12289
12290     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12291       lt_prog_compiler_wl_FC='-Wl,'
12292       lt_prog_compiler_pic_FC='-KPIC'
12293       lt_prog_compiler_static_FC='-Bstatic'
12294       ;;
12295
12296     unicos*)
12297       lt_prog_compiler_wl_FC='-Wl,'
12298       lt_prog_compiler_can_build_shared_FC=no
12299       ;;
12300
12301     uts4*)
12302       lt_prog_compiler_pic_FC='-pic'
12303       lt_prog_compiler_static_FC='-Bstatic'
12304       ;;
12305
12306     *)
12307       lt_prog_compiler_can_build_shared_FC=no
12308       ;;
12309     esac
12310   fi
12311
12312 case $host_os in
12313   # For platforms which do not support PIC, -DPIC is meaningless:
12314   *djgpp*)
12315     lt_prog_compiler_pic_FC=
12316     ;;
12317   *)
12318     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
12319     ;;
12320 esac
12321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
12322 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
12323
12324
12325
12326 #
12327 # Check to make sure the PIC flag actually works.
12328 #
12329 if test -n "$lt_prog_compiler_pic_FC"; then
12330   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
12331 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
12332 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
12333   $as_echo_n "(cached) " >&6
12334 else
12335   lt_cv_prog_compiler_pic_works_FC=no
12336    ac_outfile=conftest.$ac_objext
12337    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12338    lt_compiler_flag="$lt_prog_compiler_pic_FC"
12339    # Insert the option either (1) after the last *FLAGS variable, or
12340    # (2) before a word containing "conftest.", or (3) at the end.
12341    # Note that $ac_compile itself does not contain backslashes and begins
12342    # with a dollar sign (not a hyphen), so the echo should work correctly.
12343    # The option is referenced via a variable to avoid confusing sed.
12344    lt_compile=`echo "$ac_compile" | $SED \
12345    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12346    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12347    -e 's:$: $lt_compiler_flag:'`
12348    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12349    (eval "$lt_compile" 2>conftest.err)
12350    ac_status=$?
12351    cat conftest.err >&5
12352    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12353    if (exit $ac_status) && test -s "$ac_outfile"; then
12354      # The compiler can only warn and ignore the option if not recognized
12355      # So say no if there are warnings other than the usual output.
12356      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12357      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12358      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12359        lt_cv_prog_compiler_pic_works_FC=yes
12360      fi
12361    fi
12362    $RM conftest*
12363
12364 fi
12365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
12366 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
12367
12368 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
12369     case $lt_prog_compiler_pic_FC in
12370      "" | " "*) ;;
12371      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
12372      esac
12373 else
12374     lt_prog_compiler_pic_FC=
12375      lt_prog_compiler_can_build_shared_FC=no
12376 fi
12377
12378 fi
12379
12380
12381
12382 #
12383 # Check to make sure the static flag actually works.
12384 #
12385 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
12386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12387 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12388 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
12389   $as_echo_n "(cached) " >&6
12390 else
12391   lt_cv_prog_compiler_static_works_FC=no
12392    save_LDFLAGS="$LDFLAGS"
12393    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12394    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12395    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12396      # The linker can only warn and ignore the option if not recognized
12397      # So say no if there are warnings
12398      if test -s conftest.err; then
12399        # Append any errors to the config.log.
12400        cat conftest.err 1>&5
12401        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12402        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12403        if diff conftest.exp conftest.er2 >/dev/null; then
12404          lt_cv_prog_compiler_static_works_FC=yes
12405        fi
12406      else
12407        lt_cv_prog_compiler_static_works_FC=yes
12408      fi
12409    fi
12410    $RM -r conftest*
12411    LDFLAGS="$save_LDFLAGS"
12412
12413 fi
12414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
12415 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
12416
12417 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
12418     :
12419 else
12420     lt_prog_compiler_static_FC=
12421 fi
12422
12423
12424
12425
12426     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12427 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12428 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
12429   $as_echo_n "(cached) " >&6
12430 else
12431   lt_cv_prog_compiler_c_o_FC=no
12432    $RM -r conftest 2>/dev/null
12433    mkdir conftest
12434    cd conftest
12435    mkdir out
12436    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12437
12438    lt_compiler_flag="-o out/conftest2.$ac_objext"
12439    # Insert the option either (1) after the last *FLAGS variable, or
12440    # (2) before a word containing "conftest.", or (3) at the end.
12441    # Note that $ac_compile itself does not contain backslashes and begins
12442    # with a dollar sign (not a hyphen), so the echo should work correctly.
12443    lt_compile=`echo "$ac_compile" | $SED \
12444    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12445    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12446    -e 's:$: $lt_compiler_flag:'`
12447    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12448    (eval "$lt_compile" 2>out/conftest.err)
12449    ac_status=$?
12450    cat out/conftest.err >&5
12451    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12452    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12453    then
12454      # The compiler can only warn and ignore the option if not recognized
12455      # So say no if there are warnings
12456      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12457      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12458      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12459        lt_cv_prog_compiler_c_o_FC=yes
12460      fi
12461    fi
12462    chmod u+w . 2>&5
12463    $RM conftest*
12464    # SGI C++ compiler will create directory out/ii_files/ for
12465    # template instantiation
12466    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12467    $RM out/* && rmdir out
12468    cd ..
12469    $RM -r conftest
12470    $RM conftest*
12471
12472 fi
12473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12474 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12475
12476
12477
12478     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12479 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12480 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
12481   $as_echo_n "(cached) " >&6
12482 else
12483   lt_cv_prog_compiler_c_o_FC=no
12484    $RM -r conftest 2>/dev/null
12485    mkdir conftest
12486    cd conftest
12487    mkdir out
12488    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12489
12490    lt_compiler_flag="-o out/conftest2.$ac_objext"
12491    # Insert the option either (1) after the last *FLAGS variable, or
12492    # (2) before a word containing "conftest.", or (3) at the end.
12493    # Note that $ac_compile itself does not contain backslashes and begins
12494    # with a dollar sign (not a hyphen), so the echo should work correctly.
12495    lt_compile=`echo "$ac_compile" | $SED \
12496    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12497    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12498    -e 's:$: $lt_compiler_flag:'`
12499    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12500    (eval "$lt_compile" 2>out/conftest.err)
12501    ac_status=$?
12502    cat out/conftest.err >&5
12503    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12504    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12505    then
12506      # The compiler can only warn and ignore the option if not recognized
12507      # So say no if there are warnings
12508      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12509      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12510      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12511        lt_cv_prog_compiler_c_o_FC=yes
12512      fi
12513    fi
12514    chmod u+w . 2>&5
12515    $RM conftest*
12516    # SGI C++ compiler will create directory out/ii_files/ for
12517    # template instantiation
12518    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12519    $RM out/* && rmdir out
12520    cd ..
12521    $RM -r conftest
12522    $RM conftest*
12523
12524 fi
12525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12526 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12527
12528
12529
12530
12531 hard_links="nottested"
12532 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
12533   # do not overwrite the value of need_locks provided by the user
12534   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12535 $as_echo_n "checking if we can lock with hard links... " >&6; }
12536   hard_links=yes
12537   $RM conftest*
12538   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12539   touch conftest.a
12540   ln conftest.a conftest.b 2>&5 || hard_links=no
12541   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12543 $as_echo "$hard_links" >&6; }
12544   if test "$hard_links" = no; then
12545     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12546 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12547     need_locks=warn
12548   fi
12549 else
12550   need_locks=no
12551 fi
12552
12553
12554
12555     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12556 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12557
12558   runpath_var=
12559   allow_undefined_flag_FC=
12560   always_export_symbols_FC=no
12561   archive_cmds_FC=
12562   archive_expsym_cmds_FC=
12563   compiler_needs_object_FC=no
12564   enable_shared_with_static_runtimes_FC=no
12565   export_dynamic_flag_spec_FC=
12566   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12567   hardcode_automatic_FC=no
12568   hardcode_direct_FC=no
12569   hardcode_direct_absolute_FC=no
12570   hardcode_libdir_flag_spec_FC=
12571   hardcode_libdir_flag_spec_ld_FC=
12572   hardcode_libdir_separator_FC=
12573   hardcode_minus_L_FC=no
12574   hardcode_shlibpath_var_FC=unsupported
12575   inherit_rpath_FC=no
12576   link_all_deplibs_FC=unknown
12577   module_cmds_FC=
12578   module_expsym_cmds_FC=
12579   old_archive_from_new_cmds_FC=
12580   old_archive_from_expsyms_cmds_FC=
12581   thread_safe_flag_spec_FC=
12582   whole_archive_flag_spec_FC=
12583   # include_expsyms should be a list of space-separated symbols to be *always*
12584   # included in the symbol list
12585   include_expsyms_FC=
12586   # exclude_expsyms can be an extended regexp of symbols to exclude
12587   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12588   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12589   # as well as any symbol that contains `d'.
12590   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12591   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12592   # platforms (ab)use it in PIC code, but their linkers get confused if
12593   # the symbol is explicitly referenced.  Since portable code cannot
12594   # rely on this symbol name, it's probably fine to never include it in
12595   # preloaded symbol tables.
12596   # Exclude shared library initialization/finalization symbols.
12597   extract_expsyms_cmds=
12598
12599   case $host_os in
12600   cygwin* | mingw* | pw32* | cegcc*)
12601     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12602     # When not using gcc, we currently assume that we are using
12603     # Microsoft Visual C++.
12604     if test "$GCC" != yes; then
12605       with_gnu_ld=no
12606     fi
12607     ;;
12608   interix*)
12609     # we just hope/assume this is gcc and not c89 (= MSVC++)
12610     with_gnu_ld=yes
12611     ;;
12612   openbsd*)
12613     with_gnu_ld=no
12614     ;;
12615   esac
12616
12617   ld_shlibs_FC=yes
12618
12619   # On some targets, GNU ld is compatible enough with the native linker
12620   # that we're better off using the native interface for both.
12621   lt_use_gnu_ld_interface=no
12622   if test "$with_gnu_ld" = yes; then
12623     case $host_os in
12624       aix*)
12625         # The AIX port of GNU ld has always aspired to compatibility
12626         # with the native linker.  However, as the warning in the GNU ld
12627         # block says, versions before 2.19.5* couldn't really create working
12628         # shared libraries, regardless of the interface used.
12629         case `$LD -v 2>&1` in
12630           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12631           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12632           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12633           *)
12634             lt_use_gnu_ld_interface=yes
12635             ;;
12636         esac
12637         ;;
12638       *)
12639         lt_use_gnu_ld_interface=yes
12640         ;;
12641     esac
12642   fi
12643
12644   if test "$lt_use_gnu_ld_interface" = yes; then
12645     # If archive_cmds runs LD, not CC, wlarc should be empty
12646     wlarc='${wl}'
12647
12648     # Set some defaults for GNU ld with shared library support. These
12649     # are reset later if shared libraries are not supported. Putting them
12650     # here allows them to be overridden if necessary.
12651     runpath_var=LD_RUN_PATH
12652     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12653     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
12654     # ancient GNU ld didn't support --whole-archive et. al.
12655     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12656       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12657     else
12658       whole_archive_flag_spec_FC=
12659     fi
12660     supports_anon_versioning=no
12661     case `$LD -v 2>&1` in
12662       *GNU\ gold*) supports_anon_versioning=yes ;;
12663       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12664       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12665       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12666       *\ 2.11.*) ;; # other 2.11 versions
12667       *) supports_anon_versioning=yes ;;
12668     esac
12669
12670     # See if GNU ld supports shared libraries.
12671     case $host_os in
12672     aix[3-9]*)
12673       # On AIX/PPC, the GNU linker is very broken
12674       if test "$host_cpu" != ia64; then
12675         ld_shlibs_FC=no
12676         cat <<_LT_EOF 1>&2
12677
12678 *** Warning: the GNU linker, at least up to release 2.19, is reported
12679 *** to be unable to reliably create shared libraries on AIX.
12680 *** Therefore, libtool is disabling shared libraries support.  If you
12681 *** really care for shared libraries, you may want to install binutils
12682 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12683 *** You will then need to restart the configuration process.
12684
12685 _LT_EOF
12686       fi
12687       ;;
12688
12689     amigaos*)
12690       case $host_cpu in
12691       powerpc)
12692             # see comment about AmigaOS4 .so support
12693             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12694             archive_expsym_cmds_FC=''
12695         ;;
12696       m68k)
12697             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
12698             hardcode_libdir_flag_spec_FC='-L$libdir'
12699             hardcode_minus_L_FC=yes
12700         ;;
12701       esac
12702       ;;
12703
12704     beos*)
12705       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12706         allow_undefined_flag_FC=unsupported
12707         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12708         # support --undefined.  This deserves some investigation.  FIXME
12709         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12710       else
12711         ld_shlibs_FC=no
12712       fi
12713       ;;
12714
12715     cygwin* | mingw* | pw32* | cegcc*)
12716       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
12717       # as there is no search path for DLLs.
12718       hardcode_libdir_flag_spec_FC='-L$libdir'
12719       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
12720       allow_undefined_flag_FC=unsupported
12721       always_export_symbols_FC=no
12722       enable_shared_with_static_runtimes_FC=yes
12723       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12724
12725       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12726         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12727         # If the export-symbols file already is a .def file (1st line
12728         # is EXPORTS), use it as is; otherwise, prepend...
12729         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12730           cp $export_symbols $output_objdir/$soname.def;
12731         else
12732           echo EXPORTS > $output_objdir/$soname.def;
12733           cat $export_symbols >> $output_objdir/$soname.def;
12734         fi~
12735         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12736       else
12737         ld_shlibs_FC=no
12738       fi
12739       ;;
12740
12741     haiku*)
12742       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12743       link_all_deplibs_FC=yes
12744       ;;
12745
12746     interix[3-9]*)
12747       hardcode_direct_FC=no
12748       hardcode_shlibpath_var_FC=no
12749       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
12750       export_dynamic_flag_spec_FC='${wl}-E'
12751       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12752       # Instead, shared libraries are loaded at an image base (0x10000000 by
12753       # default) and relocated if they conflict, which is a slow very memory
12754       # consuming and fragmenting process.  To avoid this, we pick a random,
12755       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12756       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12757       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12758       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12759       ;;
12760
12761     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
12762       tmp_diet=no
12763       if test "$host_os" = linux-dietlibc; then
12764         case $cc_basename in
12765           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
12766         esac
12767       fi
12768       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12769          && test "$tmp_diet" = no
12770       then
12771         tmp_addflag=' $pic_flag'
12772         tmp_sharedflag='-shared'
12773         case $cc_basename,$host_cpu in
12774         pgcc*)                          # Portland Group C compiler
12775           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'
12776           tmp_addflag=' $pic_flag'
12777           ;;
12778         pgf77* | pgf90* | pgf95* | pgfortran*)
12779                                         # Portland Group f77 and f90 compilers
12780           whole_archive_flag_spec_FC='${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'
12781           tmp_addflag=' $pic_flag -Mnomain' ;;
12782         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12783           tmp_addflag=' -i_dynamic' ;;
12784         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12785           tmp_addflag=' -i_dynamic -nofor_main' ;;
12786         ifc* | ifort*)                  # Intel Fortran compiler
12787           tmp_addflag=' -nofor_main' ;;
12788         lf95*)                          # Lahey Fortran 8.1
12789           whole_archive_flag_spec_FC=
12790           tmp_sharedflag='--shared' ;;
12791         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12792           tmp_sharedflag='-qmkshrobj'
12793           tmp_addflag= ;;
12794         nvcc*)  # Cuda Compiler Driver 2.2
12795           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12796           compiler_needs_object_FC=yes
12797           ;;
12798         esac
12799         case `$CC -V 2>&1 | sed 5q` in
12800         *Sun\ C*)                       # Sun C 5.9
12801           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\"` ${wl}--no-whole-archive'
12802           compiler_needs_object_FC=yes
12803           tmp_sharedflag='-G' ;;
12804         *Sun\ F*)                       # Sun Fortran 8.3
12805           tmp_sharedflag='-G' ;;
12806         esac
12807         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12808
12809         if test "x$supports_anon_versioning" = xyes; then
12810           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
12811             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12812             echo "local: *; };" >> $output_objdir/$libname.ver~
12813             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12814         fi
12815
12816         case $cc_basename in
12817         xlf* | bgf* | bgxlf* | mpixlf*)
12818           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12819           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
12820           hardcode_libdir_flag_spec_FC=
12821           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
12822           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
12823           if test "x$supports_anon_versioning" = xyes; then
12824             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
12825               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12826               echo "local: *; };" >> $output_objdir/$libname.ver~
12827               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12828           fi
12829           ;;
12830         esac
12831       else
12832         ld_shlibs_FC=no
12833       fi
12834       ;;
12835
12836     netbsd*)
12837       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12838         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12839         wlarc=
12840       else
12841         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12842         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12843       fi
12844       ;;
12845
12846     solaris*)
12847       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12848         ld_shlibs_FC=no
12849         cat <<_LT_EOF 1>&2
12850
12851 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12852 *** create shared libraries on Solaris systems.  Therefore, libtool
12853 *** is disabling shared libraries support.  We urge you to upgrade GNU
12854 *** binutils to release 2.9.1 or newer.  Another option is to modify
12855 *** your PATH or compiler configuration so that the native linker is
12856 *** used, and then restart.
12857
12858 _LT_EOF
12859       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12860         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12861         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12862       else
12863         ld_shlibs_FC=no
12864       fi
12865       ;;
12866
12867     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12868       case `$LD -v 2>&1` in
12869         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12870         ld_shlibs_FC=no
12871         cat <<_LT_EOF 1>&2
12872
12873 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
12874 *** reliably create shared libraries on SCO systems.  Therefore, libtool
12875 *** is disabling shared libraries support.  We urge you to upgrade GNU
12876 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
12877 *** your PATH or compiler configuration so that the native linker is
12878 *** used, and then restart.
12879
12880 _LT_EOF
12881         ;;
12882         *)
12883           # For security reasons, it is highly recommended that you always
12884           # use absolute paths for naming shared libraries, and exclude the
12885           # DT_RUNPATH tag from executables and libraries.  But doing so
12886           # requires that you compile everything twice, which is a pain.
12887           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12888             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12889             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12890             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12891           else
12892             ld_shlibs_FC=no
12893           fi
12894         ;;
12895       esac
12896       ;;
12897
12898     sunos4*)
12899       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12900       wlarc=
12901       hardcode_direct_FC=yes
12902       hardcode_shlibpath_var_FC=no
12903       ;;
12904
12905     *)
12906       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12907         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12908         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12909       else
12910         ld_shlibs_FC=no
12911       fi
12912       ;;
12913     esac
12914
12915     if test "$ld_shlibs_FC" = no; then
12916       runpath_var=
12917       hardcode_libdir_flag_spec_FC=
12918       export_dynamic_flag_spec_FC=
12919       whole_archive_flag_spec_FC=
12920     fi
12921   else
12922     # PORTME fill in a description of your system's linker (not GNU ld)
12923     case $host_os in
12924     aix3*)
12925       allow_undefined_flag_FC=unsupported
12926       always_export_symbols_FC=yes
12927       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
12928       # Note: this linker hardcodes the directories in LIBPATH if there
12929       # are no directories specified by -L.
12930       hardcode_minus_L_FC=yes
12931       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
12932         # Neither direct hardcoding nor static linking is supported with a
12933         # broken collect2.
12934         hardcode_direct_FC=unsupported
12935       fi
12936       ;;
12937
12938     aix[4-9]*)
12939       if test "$host_cpu" = ia64; then
12940         # On IA64, the linker does run time linking by default, so we don't
12941         # have to do anything special.
12942         aix_use_runtimelinking=no
12943         exp_sym_flag='-Bexport'
12944         no_entry_flag=""
12945       else
12946         # If we're using GNU nm, then we don't want the "-C" option.
12947         # -C means demangle to AIX nm, but means don't demangle with GNU nm
12948         # Also, AIX nm treats weak defined symbols like other global
12949         # defined symbols, whereas GNU nm marks them as "W".
12950         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12951           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12952         else
12953           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12954         fi
12955         aix_use_runtimelinking=no
12956
12957         # Test if we are trying to use run time linking or normal
12958         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12959         # need to do runtime linking.
12960         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12961           for ld_flag in $LDFLAGS; do
12962           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
12963             aix_use_runtimelinking=yes
12964             break
12965           fi
12966           done
12967           ;;
12968         esac
12969
12970         exp_sym_flag='-bexport'
12971         no_entry_flag='-bnoentry'
12972       fi
12973
12974       # When large executables or shared objects are built, AIX ld can
12975       # have problems creating the table of contents.  If linking a library
12976       # or program results in "error TOC overflow" add -mminimal-toc to
12977       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12978       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12979
12980       archive_cmds_FC=''
12981       hardcode_direct_FC=yes
12982       hardcode_direct_absolute_FC=yes
12983       hardcode_libdir_separator_FC=':'
12984       link_all_deplibs_FC=yes
12985       file_list_spec_FC='${wl}-f,'
12986
12987       if test "$GCC" = yes; then
12988         case $host_os in aix4.[012]|aix4.[012].*)
12989         # We only want to do this on AIX 4.2 and lower, the check
12990         # below for broken collect2 doesn't work under 4.3+
12991           collect2name=`${CC} -print-prog-name=collect2`
12992           if test -f "$collect2name" &&
12993            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12994           then
12995           # We have reworked collect2
12996           :
12997           else
12998           # We have old collect2
12999           hardcode_direct_FC=unsupported
13000           # It fails to find uninstalled libraries when the uninstalled
13001           # path is not listed in the libpath.  Setting hardcode_minus_L
13002           # to unsupported forces relinking
13003           hardcode_minus_L_FC=yes
13004           hardcode_libdir_flag_spec_FC='-L$libdir'
13005           hardcode_libdir_separator_FC=
13006           fi
13007           ;;
13008         esac
13009         shared_flag='-shared'
13010         if test "$aix_use_runtimelinking" = yes; then
13011           shared_flag="$shared_flag "'${wl}-G'
13012         fi
13013       else
13014         # not using gcc
13015         if test "$host_cpu" = ia64; then
13016         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13017         # chokes on -Wl,-G. The following line is correct:
13018           shared_flag='-G'
13019         else
13020           if test "$aix_use_runtimelinking" = yes; then
13021             shared_flag='${wl}-G'
13022           else
13023             shared_flag='${wl}-bM:SRE'
13024           fi
13025         fi
13026       fi
13027
13028       export_dynamic_flag_spec_FC='${wl}-bexpall'
13029       # It seems that -bexpall does not export symbols beginning with
13030       # underscore (_), so it is better to generate a list of symbols to export.
13031       always_export_symbols_FC=yes
13032       if test "$aix_use_runtimelinking" = yes; then
13033         # Warning - without using the other runtime loading flags (-brtl),
13034         # -berok will link without error, but may produce a broken library.
13035         allow_undefined_flag_FC='-berok'
13036         # Determine the default libpath from the value encoded in an
13037         # empty executable.
13038         cat > conftest.$ac_ext <<_ACEOF
13039       program main
13040
13041       end
13042 _ACEOF
13043 if ac_fn_fc_try_link "$LINENO"; then :
13044
13045 lt_aix_libpath_sed='
13046     /Import File Strings/,/^$/ {
13047         /^0/ {
13048             s/^0  *\(.*\)$/\1/
13049             p
13050         }
13051     }'
13052 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13053 # Check for a 64-bit object if we didn't find anything.
13054 if test -z "$aix_libpath"; then
13055   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13056 fi
13057 fi
13058 rm -f core conftest.err conftest.$ac_objext \
13059     conftest$ac_exeext conftest.$ac_ext
13060 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13061
13062         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13063         archive_expsym_cmds_FC='$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 $shared_flag"
13064       else
13065         if test "$host_cpu" = ia64; then
13066           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
13067           allow_undefined_flag_FC="-z nodefs"
13068           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13069         else
13070          # Determine the default libpath from the value encoded in an
13071          # empty executable.
13072          cat > conftest.$ac_ext <<_ACEOF
13073       program main
13074
13075       end
13076 _ACEOF
13077 if ac_fn_fc_try_link "$LINENO"; then :
13078
13079 lt_aix_libpath_sed='
13080     /Import File Strings/,/^$/ {
13081         /^0/ {
13082             s/^0  *\(.*\)$/\1/
13083             p
13084         }
13085     }'
13086 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13087 # Check for a 64-bit object if we didn't find anything.
13088 if test -z "$aix_libpath"; then
13089   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13090 fi
13091 fi
13092 rm -f core conftest.err conftest.$ac_objext \
13093     conftest$ac_exeext conftest.$ac_ext
13094 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13095
13096          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13097           # Warning - without using the other run time loading flags,
13098           # -berok will link without error, but may produce a broken library.
13099           no_undefined_flag_FC=' ${wl}-bernotok'
13100           allow_undefined_flag_FC=' ${wl}-berok'
13101           if test "$with_gnu_ld" = yes; then
13102             # We only use this code for GNU lds that support --whole-archive.
13103             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13104           else
13105             # Exported symbols can be pulled into shared objects from archives
13106             whole_archive_flag_spec_FC='$convenience'
13107           fi
13108           archive_cmds_need_lc_FC=yes
13109           # This is similar to how AIX traditionally builds its shared libraries.
13110           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'
13111         fi
13112       fi
13113       ;;
13114
13115     amigaos*)
13116       case $host_cpu in
13117       powerpc)
13118             # see comment about AmigaOS4 .so support
13119             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13120             archive_expsym_cmds_FC=''
13121         ;;
13122       m68k)
13123             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13124             hardcode_libdir_flag_spec_FC='-L$libdir'
13125             hardcode_minus_L_FC=yes
13126         ;;
13127       esac
13128       ;;
13129
13130     bsdi[45]*)
13131       export_dynamic_flag_spec_FC=-rdynamic
13132       ;;
13133
13134     cygwin* | mingw* | pw32* | cegcc*)
13135       # When not using gcc, we currently assume that we are using
13136       # Microsoft Visual C++.
13137       # hardcode_libdir_flag_spec is actually meaningless, as there is
13138       # no search path for DLLs.
13139       hardcode_libdir_flag_spec_FC=' '
13140       allow_undefined_flag_FC=unsupported
13141       # Tell ltmain to make .lib files, not .a files.
13142       libext=lib
13143       # Tell ltmain to make .dll files, not .so files.
13144       shrext_cmds=".dll"
13145       # FIXME: Setting linknames here is a bad hack.
13146       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13147       # The linker will automatically build a .lib file if we build a DLL.
13148       old_archive_from_new_cmds_FC='true'
13149       # FIXME: Should let the user specify the lib program.
13150       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
13151       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
13152       enable_shared_with_static_runtimes_FC=yes
13153       ;;
13154
13155     darwin* | rhapsody*)
13156
13157
13158   archive_cmds_need_lc_FC=no
13159   hardcode_direct_FC=no
13160   hardcode_automatic_FC=yes
13161   hardcode_shlibpath_var_FC=unsupported
13162   if test "$lt_cv_ld_force_load" = "yes"; then
13163     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 \"$new_convenience\"`'
13164   else
13165     whole_archive_flag_spec_FC=''
13166   fi
13167   link_all_deplibs_FC=yes
13168   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
13169   case $cc_basename in
13170      ifort*) _lt_dar_can_shared=yes ;;
13171      *) _lt_dar_can_shared=$GCC ;;
13172   esac
13173   if test "$_lt_dar_can_shared" = "yes"; then
13174     output_verbose_link_cmd=func_echo_all
13175     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}"
13176     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13177     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}${_lt_dsymutil}"
13178     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13179
13180   else
13181   ld_shlibs_FC=no
13182   fi
13183
13184       ;;
13185
13186     dgux*)
13187       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13188       hardcode_libdir_flag_spec_FC='-L$libdir'
13189       hardcode_shlibpath_var_FC=no
13190       ;;
13191
13192     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13193     # support.  Future versions do this automatically, but an explicit c++rt0.o
13194     # does not break anything, and helps significantly (at the cost of a little
13195     # extra space).
13196     freebsd2.2*)
13197       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13198       hardcode_libdir_flag_spec_FC='-R$libdir'
13199       hardcode_direct_FC=yes
13200       hardcode_shlibpath_var_FC=no
13201       ;;
13202
13203     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13204     freebsd2.*)
13205       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13206       hardcode_direct_FC=yes
13207       hardcode_minus_L_FC=yes
13208       hardcode_shlibpath_var_FC=no
13209       ;;
13210
13211     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13212     freebsd* | dragonfly*)
13213       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13214       hardcode_libdir_flag_spec_FC='-R$libdir'
13215       hardcode_direct_FC=yes
13216       hardcode_shlibpath_var_FC=no
13217       ;;
13218
13219     hpux9*)
13220       if test "$GCC" = yes; then
13221         archive_cmds_FC='$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 $lib'
13222       else
13223         archive_cmds_FC='$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 $lib'
13224       fi
13225       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13226       hardcode_libdir_separator_FC=:
13227       hardcode_direct_FC=yes
13228
13229       # hardcode_minus_L: Not really in the search PATH,
13230       # but as the default location of the library.
13231       hardcode_minus_L_FC=yes
13232       export_dynamic_flag_spec_FC='${wl}-E'
13233       ;;
13234
13235     hpux10*)
13236       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13237         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13238       else
13239         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13240       fi
13241       if test "$with_gnu_ld" = no; then
13242         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13243         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
13244         hardcode_libdir_separator_FC=:
13245         hardcode_direct_FC=yes
13246         hardcode_direct_absolute_FC=yes
13247         export_dynamic_flag_spec_FC='${wl}-E'
13248         # hardcode_minus_L: Not really in the search PATH,
13249         # but as the default location of the library.
13250         hardcode_minus_L_FC=yes
13251       fi
13252       ;;
13253
13254     hpux11*)
13255       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13256         case $host_cpu in
13257         hppa*64*)
13258           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13259           ;;
13260         ia64*)
13261           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13262           ;;
13263         *)
13264           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13265           ;;
13266         esac
13267       else
13268         case $host_cpu in
13269         hppa*64*)
13270           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13271           ;;
13272         ia64*)
13273           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13274           ;;
13275         *)
13276         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13277           ;;
13278         esac
13279       fi
13280       if test "$with_gnu_ld" = no; then
13281         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13282         hardcode_libdir_separator_FC=:
13283
13284         case $host_cpu in
13285         hppa*64*|ia64*)
13286           hardcode_direct_FC=no
13287           hardcode_shlibpath_var_FC=no
13288           ;;
13289         *)
13290           hardcode_direct_FC=yes
13291           hardcode_direct_absolute_FC=yes
13292           export_dynamic_flag_spec_FC='${wl}-E'
13293
13294           # hardcode_minus_L: Not really in the search PATH,
13295           # but as the default location of the library.
13296           hardcode_minus_L_FC=yes
13297           ;;
13298         esac
13299       fi
13300       ;;
13301
13302     irix5* | irix6* | nonstopux*)
13303       if test "$GCC" = yes; then
13304         archive_cmds_FC='$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 $lib'
13305         # Try to use the -exported_symbol ld option, if it does not
13306         # work, assume that -exports_file does not work either and
13307         # implicitly export all symbols.
13308         save_LDFLAGS="$LDFLAGS"
13309         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13310         cat > conftest.$ac_ext <<_ACEOF
13311 int foo(void) {}
13312 _ACEOF
13313 if ac_fn_fc_try_link "$LINENO"; then :
13314   archive_expsym_cmds_FC='$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 $lib'
13315
13316 fi
13317 rm -f core conftest.err conftest.$ac_objext \
13318     conftest$ac_exeext conftest.$ac_ext
13319         LDFLAGS="$save_LDFLAGS"
13320       else
13321         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13322         archive_expsym_cmds_FC='$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 $lib'
13323       fi
13324       archive_cmds_need_lc_FC='no'
13325       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13326       hardcode_libdir_separator_FC=:
13327       inherit_rpath_FC=yes
13328       link_all_deplibs_FC=yes
13329       ;;
13330
13331     netbsd*)
13332       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13333         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13334       else
13335         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13336       fi
13337       hardcode_libdir_flag_spec_FC='-R$libdir'
13338       hardcode_direct_FC=yes
13339       hardcode_shlibpath_var_FC=no
13340       ;;
13341
13342     newsos6)
13343       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13344       hardcode_direct_FC=yes
13345       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13346       hardcode_libdir_separator_FC=:
13347       hardcode_shlibpath_var_FC=no
13348       ;;
13349
13350     *nto* | *qnx*)
13351       ;;
13352
13353     openbsd*)
13354       if test -f /usr/libexec/ld.so; then
13355         hardcode_direct_FC=yes
13356         hardcode_shlibpath_var_FC=no
13357         hardcode_direct_absolute_FC=yes
13358         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13359           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13360           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13361           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13362           export_dynamic_flag_spec_FC='${wl}-E'
13363         else
13364           case $host_os in
13365            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13366              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13367              hardcode_libdir_flag_spec_FC='-R$libdir'
13368              ;;
13369            *)
13370              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13371              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13372              ;;
13373           esac
13374         fi
13375       else
13376         ld_shlibs_FC=no
13377       fi
13378       ;;
13379
13380     os2*)
13381       hardcode_libdir_flag_spec_FC='-L$libdir'
13382       hardcode_minus_L_FC=yes
13383       allow_undefined_flag_FC=unsupported
13384       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'
13385       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13386       ;;
13387
13388     osf3*)
13389       if test "$GCC" = yes; then
13390         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13391         archive_cmds_FC='$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 $lib'
13392       else
13393         allow_undefined_flag_FC=' -expect_unresolved \*'
13394         archive_cmds_FC='$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 $lib'
13395       fi
13396       archive_cmds_need_lc_FC='no'
13397       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13398       hardcode_libdir_separator_FC=:
13399       ;;
13400
13401     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13402       if test "$GCC" = yes; then
13403         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13404         archive_cmds_FC='$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 $lib'
13405         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13406       else
13407         allow_undefined_flag_FC=' -expect_unresolved \*'
13408         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'
13409         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~
13410         $CC -shared${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'
13411
13412         # Both c and cxx compiler support -rpath directly
13413         hardcode_libdir_flag_spec_FC='-rpath $libdir'
13414       fi
13415       archive_cmds_need_lc_FC='no'
13416       hardcode_libdir_separator_FC=:
13417       ;;
13418
13419     solaris*)
13420       no_undefined_flag_FC=' -z defs'
13421       if test "$GCC" = yes; then
13422         wlarc='${wl}'
13423         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13424         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13425           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13426       else
13427         case `$CC -V 2>&1` in
13428         *"Compilers 5.0"*)
13429           wlarc=''
13430           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13431           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13432           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13433           ;;
13434         *)
13435           wlarc='${wl}'
13436           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13437           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13438           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13439           ;;
13440         esac
13441       fi
13442       hardcode_libdir_flag_spec_FC='-R$libdir'
13443       hardcode_shlibpath_var_FC=no
13444       case $host_os in
13445       solaris2.[0-5] | solaris2.[0-5].*) ;;
13446       *)
13447         # The compiler driver will combine and reorder linker options,
13448         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13449         # but is careful enough not to reorder.
13450         # Supported since Solaris 2.6 (maybe 2.5.1?)
13451         if test "$GCC" = yes; then
13452           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13453         else
13454           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
13455         fi
13456         ;;
13457       esac
13458       link_all_deplibs_FC=yes
13459       ;;
13460
13461     sunos4*)
13462       if test "x$host_vendor" = xsequent; then
13463         # Use $CC to link under sequent, because it throws in some extra .o
13464         # files that make .init and .fini sections work.
13465         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13466       else
13467         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13468       fi
13469       hardcode_libdir_flag_spec_FC='-L$libdir'
13470       hardcode_direct_FC=yes
13471       hardcode_minus_L_FC=yes
13472       hardcode_shlibpath_var_FC=no
13473       ;;
13474
13475     sysv4)
13476       case $host_vendor in
13477         sni)
13478           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13479           hardcode_direct_FC=yes # is this really true???
13480         ;;
13481         siemens)
13482           ## LD is ld it makes a PLAMLIB
13483           ## CC just makes a GrossModule.
13484           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13485           reload_cmds_FC='$CC -r -o $output$reload_objs'
13486           hardcode_direct_FC=no
13487         ;;
13488         motorola)
13489           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13490           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
13491         ;;
13492       esac
13493       runpath_var='LD_RUN_PATH'
13494       hardcode_shlibpath_var_FC=no
13495       ;;
13496
13497     sysv4.3*)
13498       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13499       hardcode_shlibpath_var_FC=no
13500       export_dynamic_flag_spec_FC='-Bexport'
13501       ;;
13502
13503     sysv4*MP*)
13504       if test -d /usr/nec; then
13505         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13506         hardcode_shlibpath_var_FC=no
13507         runpath_var=LD_RUN_PATH
13508         hardcode_runpath_var=yes
13509         ld_shlibs_FC=yes
13510       fi
13511       ;;
13512
13513     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13514       no_undefined_flag_FC='${wl}-z,text'
13515       archive_cmds_need_lc_FC=no
13516       hardcode_shlibpath_var_FC=no
13517       runpath_var='LD_RUN_PATH'
13518
13519       if test "$GCC" = yes; then
13520         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13521         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13522       else
13523         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13524         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13525       fi
13526       ;;
13527
13528     sysv5* | sco3.2v5* | sco5v6*)
13529       # Note: We can NOT use -z defs as we might desire, because we do not
13530       # link with -lc, and that would cause any symbols used from libc to
13531       # always be unresolved, which means just about no library would
13532       # ever link correctly.  If we're not using GNU ld we use -z text
13533       # though, which does catch some bad symbols but isn't as heavy-handed
13534       # as -z defs.
13535       no_undefined_flag_FC='${wl}-z,text'
13536       allow_undefined_flag_FC='${wl}-z,nodefs'
13537       archive_cmds_need_lc_FC=no
13538       hardcode_shlibpath_var_FC=no
13539       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
13540       hardcode_libdir_separator_FC=':'
13541       link_all_deplibs_FC=yes
13542       export_dynamic_flag_spec_FC='${wl}-Bexport'
13543       runpath_var='LD_RUN_PATH'
13544
13545       if test "$GCC" = yes; then
13546         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13547         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13548       else
13549         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13550         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13551       fi
13552       ;;
13553
13554     uts4*)
13555       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13556       hardcode_libdir_flag_spec_FC='-L$libdir'
13557       hardcode_shlibpath_var_FC=no
13558       ;;
13559
13560     *)
13561       ld_shlibs_FC=no
13562       ;;
13563     esac
13564
13565     if test x$host_vendor = xsni; then
13566       case $host in
13567       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13568         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
13569         ;;
13570       esac
13571     fi
13572   fi
13573
13574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
13575 $as_echo "$ld_shlibs_FC" >&6; }
13576 test "$ld_shlibs_FC" = no && can_build_shared=no
13577
13578 with_gnu_ld_FC=$with_gnu_ld
13579
13580
13581
13582
13583
13584
13585 #
13586 # Do we need to explicitly link libc?
13587 #
13588 case "x$archive_cmds_need_lc_FC" in
13589 x|xyes)
13590   # Assume -lc should be added
13591   archive_cmds_need_lc_FC=yes
13592
13593   if test "$enable_shared" = yes && test "$GCC" = yes; then
13594     case $archive_cmds_FC in
13595     *'~'*)
13596       # FIXME: we may have to deal with multi-command sequences.
13597       ;;
13598     '$CC '*)
13599       # Test whether the compiler implicitly links with -lc since on some
13600       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13601       # to ld, don't add -lc before -lgcc.
13602       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13603 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13604 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
13605   $as_echo_n "(cached) " >&6
13606 else
13607   $RM conftest*
13608         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13609
13610         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13611   (eval $ac_compile) 2>&5
13612   ac_status=$?
13613   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13614   test $ac_status = 0; } 2>conftest.err; then
13615           soname=conftest
13616           lib=conftest
13617           libobjs=conftest.$ac_objext
13618           deplibs=
13619           wl=$lt_prog_compiler_wl_FC
13620           pic_flag=$lt_prog_compiler_pic_FC
13621           compiler_flags=-v
13622           linker_flags=-v
13623           verstring=
13624           output_objdir=.
13625           libname=conftest
13626           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
13627           allow_undefined_flag_FC=
13628           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13629   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13630   ac_status=$?
13631   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13632   test $ac_status = 0; }
13633           then
13634             lt_cv_archive_cmds_need_lc_FC=no
13635           else
13636             lt_cv_archive_cmds_need_lc_FC=yes
13637           fi
13638           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
13639         else
13640           cat conftest.err 1>&5
13641         fi
13642         $RM conftest*
13643
13644 fi
13645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
13646 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
13647       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
13648       ;;
13649     esac
13650   fi
13651   ;;
13652 esac
13653
13654
13655
13656
13657
13658
13659
13660
13661
13662
13663
13664
13665
13666
13667
13668
13669
13670
13671
13672
13673
13674
13675
13676
13677
13678
13679
13680
13681
13682
13683
13684
13685
13686
13687
13688
13689
13690
13691
13692
13693
13694
13695
13696
13697
13698
13699
13700
13701
13702
13703
13704
13705
13706
13707
13708
13709
13710
13711
13712
13713
13714
13715
13716
13717     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13718 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13719
13720 library_names_spec=
13721 libname_spec='lib$name'
13722 soname_spec=
13723 shrext_cmds=".so"
13724 postinstall_cmds=
13725 postuninstall_cmds=
13726 finish_cmds=
13727 finish_eval=
13728 shlibpath_var=
13729 shlibpath_overrides_runpath=unknown
13730 version_type=none
13731 dynamic_linker="$host_os ld.so"
13732 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13733 need_lib_prefix=unknown
13734 hardcode_into_libs=no
13735
13736 # when you set need_version to no, make sure it does not cause -set_version
13737 # flags to be left without arguments
13738 need_version=unknown
13739
13740 case $host_os in
13741 aix3*)
13742   version_type=linux
13743   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13744   shlibpath_var=LIBPATH
13745
13746   # AIX 3 has no versioning support, so we append a major version to the name.
13747   soname_spec='${libname}${release}${shared_ext}$major'
13748   ;;
13749
13750 aix[4-9]*)
13751   version_type=linux
13752   need_lib_prefix=no
13753   need_version=no
13754   hardcode_into_libs=yes
13755   if test "$host_cpu" = ia64; then
13756     # AIX 5 supports IA64
13757     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13758     shlibpath_var=LD_LIBRARY_PATH
13759   else
13760     # With GCC up to 2.95.x, collect2 would create an import file
13761     # for dependence libraries.  The import file would start with
13762     # the line `#! .'.  This would cause the generated library to
13763     # depend on `.', always an invalid library.  This was fixed in
13764     # development snapshots of GCC prior to 3.0.
13765     case $host_os in
13766       aix4 | aix4.[01] | aix4.[01].*)
13767       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13768            echo ' yes '
13769            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13770         :
13771       else
13772         can_build_shared=no
13773       fi
13774       ;;
13775     esac
13776     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13777     # soname into executable. Probably we can add versioning support to
13778     # collect2, so additional links can be useful in future.
13779     if test "$aix_use_runtimelinking" = yes; then
13780       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13781       # instead of lib<name>.a to let people know that these are not
13782       # typical AIX shared libraries.
13783       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13784     else
13785       # We preserve .a as extension for shared libraries through AIX4.2
13786       # and later when we are not doing run time linking.
13787       library_names_spec='${libname}${release}.a $libname.a'
13788       soname_spec='${libname}${release}${shared_ext}$major'
13789     fi
13790     shlibpath_var=LIBPATH
13791   fi
13792   ;;
13793
13794 amigaos*)
13795   case $host_cpu in
13796   powerpc)
13797     # Since July 2007 AmigaOS4 officially supports .so libraries.
13798     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13799     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13800     ;;
13801   m68k)
13802     library_names_spec='$libname.ixlibrary $libname.a'
13803     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13804     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 ${libname}_ixlibrary.a || exit 1; done'
13805     ;;
13806   esac
13807   ;;
13808
13809 beos*)
13810   library_names_spec='${libname}${shared_ext}'
13811   dynamic_linker="$host_os ld.so"
13812   shlibpath_var=LIBRARY_PATH
13813   ;;
13814
13815 bsdi[45]*)
13816   version_type=linux
13817   need_version=no
13818   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13819   soname_spec='${libname}${release}${shared_ext}$major'
13820   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13821   shlibpath_var=LD_LIBRARY_PATH
13822   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13823   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13824   # the default ld.so.conf also contains /usr/contrib/lib and
13825   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13826   # libtool to hard-code these into programs
13827   ;;
13828
13829 cygwin* | mingw* | pw32* | cegcc*)
13830   version_type=windows
13831   shrext_cmds=".dll"
13832   need_version=no
13833   need_lib_prefix=no
13834
13835   case $GCC,$host_os in
13836   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13837     library_names_spec='$libname.dll.a'
13838     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13839     postinstall_cmds='base_file=`basename \${file}`~
13840       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13841       dldir=$destdir/`dirname \$dlpath`~
13842       test -d \$dldir || mkdir -p \$dldir~
13843       $install_prog $dir/$dlname \$dldir/$dlname~
13844       chmod a+x \$dldir/$dlname~
13845       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13846         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13847       fi'
13848     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13849       dlpath=$dir/\$dldll~
13850        $RM \$dlpath'
13851     shlibpath_overrides_runpath=yes
13852
13853     case $host_os in
13854     cygwin*)
13855       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13856       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13857
13858       ;;
13859     mingw* | cegcc*)
13860       # MinGW DLLs use traditional 'lib' prefix
13861       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13862       ;;
13863     pw32*)
13864       # pw32 DLLs use 'pw' prefix rather than 'lib'
13865       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13866       ;;
13867     esac
13868     ;;
13869
13870   *)
13871     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13872     ;;
13873   esac
13874   dynamic_linker='Win32 ld.exe'
13875   # FIXME: first we should search . and the directory the executable is in
13876   shlibpath_var=PATH
13877   ;;
13878
13879 darwin* | rhapsody*)
13880   dynamic_linker="$host_os dyld"
13881   version_type=darwin
13882   need_lib_prefix=no
13883   need_version=no
13884   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13885   soname_spec='${libname}${release}${major}$shared_ext'
13886   shlibpath_overrides_runpath=yes
13887   shlibpath_var=DYLD_LIBRARY_PATH
13888   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13889
13890   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13891   ;;
13892
13893 dgux*)
13894   version_type=linux
13895   need_lib_prefix=no
13896   need_version=no
13897   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13898   soname_spec='${libname}${release}${shared_ext}$major'
13899   shlibpath_var=LD_LIBRARY_PATH
13900   ;;
13901
13902 freebsd* | dragonfly*)
13903   # DragonFly does not have aout.  When/if they implement a new
13904   # versioning mechanism, adjust this.
13905   if test -x /usr/bin/objformat; then
13906     objformat=`/usr/bin/objformat`
13907   else
13908     case $host_os in
13909     freebsd[23].*) objformat=aout ;;
13910     *) objformat=elf ;;
13911     esac
13912   fi
13913   version_type=freebsd-$objformat
13914   case $version_type in
13915     freebsd-elf*)
13916       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13917       need_version=no
13918       need_lib_prefix=no
13919       ;;
13920     freebsd-*)
13921       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13922       need_version=yes
13923       ;;
13924   esac
13925   shlibpath_var=LD_LIBRARY_PATH
13926   case $host_os in
13927   freebsd2.*)
13928     shlibpath_overrides_runpath=yes
13929     ;;
13930   freebsd3.[01]* | freebsdelf3.[01]*)
13931     shlibpath_overrides_runpath=yes
13932     hardcode_into_libs=yes
13933     ;;
13934   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13935   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13936     shlibpath_overrides_runpath=no
13937     hardcode_into_libs=yes
13938     ;;
13939   *) # from 4.6 on, and DragonFly
13940     shlibpath_overrides_runpath=yes
13941     hardcode_into_libs=yes
13942     ;;
13943   esac
13944   ;;
13945
13946 gnu*)
13947   version_type=linux
13948   need_lib_prefix=no
13949   need_version=no
13950   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13951   soname_spec='${libname}${release}${shared_ext}$major'
13952   shlibpath_var=LD_LIBRARY_PATH
13953   hardcode_into_libs=yes
13954   ;;
13955
13956 haiku*)
13957   version_type=linux
13958   need_lib_prefix=no
13959   need_version=no
13960   dynamic_linker="$host_os runtime_loader"
13961   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13962   soname_spec='${libname}${release}${shared_ext}$major'
13963   shlibpath_var=LIBRARY_PATH
13964   shlibpath_overrides_runpath=yes
13965   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
13966   hardcode_into_libs=yes
13967   ;;
13968
13969 hpux9* | hpux10* | hpux11*)
13970   # Give a soname corresponding to the major version so that dld.sl refuses to
13971   # link against other versions.
13972   version_type=sunos
13973   need_lib_prefix=no
13974   need_version=no
13975   case $host_cpu in
13976   ia64*)
13977     shrext_cmds='.so'
13978     hardcode_into_libs=yes
13979     dynamic_linker="$host_os dld.so"
13980     shlibpath_var=LD_LIBRARY_PATH
13981     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13982     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13983     soname_spec='${libname}${release}${shared_ext}$major'
13984     if test "X$HPUX_IA64_MODE" = X32; then
13985       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13986     else
13987       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13988     fi
13989     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13990     ;;
13991   hppa*64*)
13992     shrext_cmds='.sl'
13993     hardcode_into_libs=yes
13994     dynamic_linker="$host_os dld.sl"
13995     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13996     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13997     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13998     soname_spec='${libname}${release}${shared_ext}$major'
13999     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14000     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14001     ;;
14002   *)
14003     shrext_cmds='.sl'
14004     dynamic_linker="$host_os dld.sl"
14005     shlibpath_var=SHLIB_PATH
14006     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14007     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14008     soname_spec='${libname}${release}${shared_ext}$major'
14009     ;;
14010   esac
14011   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14012   postinstall_cmds='chmod 555 $lib'
14013   # or fails outright, so override atomically:
14014   install_override_mode=555
14015   ;;
14016
14017 interix[3-9]*)
14018   version_type=linux
14019   need_lib_prefix=no
14020   need_version=no
14021   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14022   soname_spec='${libname}${release}${shared_ext}$major'
14023   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14024   shlibpath_var=LD_LIBRARY_PATH
14025   shlibpath_overrides_runpath=no
14026   hardcode_into_libs=yes
14027   ;;
14028
14029 irix5* | irix6* | nonstopux*)
14030   case $host_os in
14031     nonstopux*) version_type=nonstopux ;;
14032     *)
14033         if test "$lt_cv_prog_gnu_ld" = yes; then
14034                 version_type=linux
14035         else
14036                 version_type=irix
14037         fi ;;
14038   esac
14039   need_lib_prefix=no
14040   need_version=no
14041   soname_spec='${libname}${release}${shared_ext}$major'
14042   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14043   case $host_os in
14044   irix5* | nonstopux*)
14045     libsuff= shlibsuff=
14046     ;;
14047   *)
14048     case $LD in # libtool.m4 will add one of these switches to LD
14049     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14050       libsuff= shlibsuff= libmagic=32-bit;;
14051     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14052       libsuff=32 shlibsuff=N32 libmagic=N32;;
14053     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14054       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14055     *) libsuff= shlibsuff= libmagic=never-match;;
14056     esac
14057     ;;
14058   esac
14059   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14060   shlibpath_overrides_runpath=no
14061   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14062   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14063   hardcode_into_libs=yes
14064   ;;
14065
14066 # No shared lib support for Linux oldld, aout, or coff.
14067 linux*oldld* | linux*aout* | linux*coff*)
14068   dynamic_linker=no
14069   ;;
14070
14071 # This must be Linux ELF.
14072 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14073   version_type=linux
14074   need_lib_prefix=no
14075   need_version=no
14076   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14077   soname_spec='${libname}${release}${shared_ext}$major'
14078   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14079   shlibpath_var=LD_LIBRARY_PATH
14080   shlibpath_overrides_runpath=no
14081
14082   # Some binutils ld are patched to set DT_RUNPATH
14083   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14084   $as_echo_n "(cached) " >&6
14085 else
14086   lt_cv_shlibpath_overrides_runpath=no
14087     save_LDFLAGS=$LDFLAGS
14088     save_libdir=$libdir
14089     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
14090          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
14091     cat > conftest.$ac_ext <<_ACEOF
14092       program main
14093
14094       end
14095 _ACEOF
14096 if ac_fn_fc_try_link "$LINENO"; then :
14097   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14098   lt_cv_shlibpath_overrides_runpath=yes
14099 fi
14100 fi
14101 rm -f core conftest.err conftest.$ac_objext \
14102     conftest$ac_exeext conftest.$ac_ext
14103     LDFLAGS=$save_LDFLAGS
14104     libdir=$save_libdir
14105
14106 fi
14107
14108   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14109
14110   # This implies no fast_install, which is unacceptable.
14111   # Some rework will be needed to allow for fast_install
14112   # before this can be enabled.
14113   hardcode_into_libs=yes
14114
14115   # Append ld.so.conf contents to the search path
14116   if test -f /etc/ld.so.conf; then
14117     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' ' '`
14118     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14119   fi
14120
14121   # We used to test for /lib/ld.so.1 and disable shared libraries on
14122   # powerpc, because MkLinux only supported shared libraries with the
14123   # GNU dynamic linker.  Since this was broken with cross compilers,
14124   # most powerpc-linux boxes support dynamic linking these days and
14125   # people can always --disable-shared, the test was removed, and we
14126   # assume the GNU/Linux dynamic linker is in use.
14127   dynamic_linker='GNU/Linux ld.so'
14128   ;;
14129
14130 netbsd*)
14131   version_type=sunos
14132   need_lib_prefix=no
14133   need_version=no
14134   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14135     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14136     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14137     dynamic_linker='NetBSD (a.out) ld.so'
14138   else
14139     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14140     soname_spec='${libname}${release}${shared_ext}$major'
14141     dynamic_linker='NetBSD ld.elf_so'
14142   fi
14143   shlibpath_var=LD_LIBRARY_PATH
14144   shlibpath_overrides_runpath=yes
14145   hardcode_into_libs=yes
14146   ;;
14147
14148 newsos6)
14149   version_type=linux
14150   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14151   shlibpath_var=LD_LIBRARY_PATH
14152   shlibpath_overrides_runpath=yes
14153   ;;
14154
14155 *nto* | *qnx*)
14156   version_type=qnx
14157   need_lib_prefix=no
14158   need_version=no
14159   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14160   soname_spec='${libname}${release}${shared_ext}$major'
14161   shlibpath_var=LD_LIBRARY_PATH
14162   shlibpath_overrides_runpath=no
14163   hardcode_into_libs=yes
14164   dynamic_linker='ldqnx.so'
14165   ;;
14166
14167 openbsd*)
14168   version_type=sunos
14169   sys_lib_dlsearch_path_spec="/usr/lib"
14170   need_lib_prefix=no
14171   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14172   case $host_os in
14173     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14174     *)                          need_version=no  ;;
14175   esac
14176   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14177   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14178   shlibpath_var=LD_LIBRARY_PATH
14179   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14180     case $host_os in
14181       openbsd2.[89] | openbsd2.[89].*)
14182         shlibpath_overrides_runpath=no
14183         ;;
14184       *)
14185         shlibpath_overrides_runpath=yes
14186         ;;
14187       esac
14188   else
14189     shlibpath_overrides_runpath=yes
14190   fi
14191   ;;
14192
14193 os2*)
14194   libname_spec='$name'
14195   shrext_cmds=".dll"
14196   need_lib_prefix=no
14197   library_names_spec='$libname${shared_ext} $libname.a'
14198   dynamic_linker='OS/2 ld.exe'
14199   shlibpath_var=LIBPATH
14200   ;;
14201
14202 osf3* | osf4* | osf5*)
14203   version_type=osf
14204   need_lib_prefix=no
14205   need_version=no
14206   soname_spec='${libname}${release}${shared_ext}$major'
14207   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14208   shlibpath_var=LD_LIBRARY_PATH
14209   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14210   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14211   ;;
14212
14213 rdos*)
14214   dynamic_linker=no
14215   ;;
14216
14217 solaris*)
14218   version_type=linux
14219   need_lib_prefix=no
14220   need_version=no
14221   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14222   soname_spec='${libname}${release}${shared_ext}$major'
14223   shlibpath_var=LD_LIBRARY_PATH
14224   shlibpath_overrides_runpath=yes
14225   hardcode_into_libs=yes
14226   # ldd complains unless libraries are executable
14227   postinstall_cmds='chmod +x $lib'
14228   ;;
14229
14230 sunos4*)
14231   version_type=sunos
14232   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14233   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14234   shlibpath_var=LD_LIBRARY_PATH
14235   shlibpath_overrides_runpath=yes
14236   if test "$with_gnu_ld" = yes; then
14237     need_lib_prefix=no
14238   fi
14239   need_version=yes
14240   ;;
14241
14242 sysv4 | sysv4.3*)
14243   version_type=linux
14244   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14245   soname_spec='${libname}${release}${shared_ext}$major'
14246   shlibpath_var=LD_LIBRARY_PATH
14247   case $host_vendor in
14248     sni)
14249       shlibpath_overrides_runpath=no
14250       need_lib_prefix=no
14251       runpath_var=LD_RUN_PATH
14252       ;;
14253     siemens)
14254       need_lib_prefix=no
14255       ;;
14256     motorola)
14257       need_lib_prefix=no
14258       need_version=no
14259       shlibpath_overrides_runpath=no
14260       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14261       ;;
14262   esac
14263   ;;
14264
14265 sysv4*MP*)
14266   if test -d /usr/nec ;then
14267     version_type=linux
14268     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14269     soname_spec='$libname${shared_ext}.$major'
14270     shlibpath_var=LD_LIBRARY_PATH
14271   fi
14272   ;;
14273
14274 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14275   version_type=freebsd-elf
14276   need_lib_prefix=no
14277   need_version=no
14278   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14279   soname_spec='${libname}${release}${shared_ext}$major'
14280   shlibpath_var=LD_LIBRARY_PATH
14281   shlibpath_overrides_runpath=yes
14282   hardcode_into_libs=yes
14283   if test "$with_gnu_ld" = yes; then
14284     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14285   else
14286     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14287     case $host_os in
14288       sco3.2v5*)
14289         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14290         ;;
14291     esac
14292   fi
14293   sys_lib_dlsearch_path_spec='/usr/lib'
14294   ;;
14295
14296 tpf*)
14297   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
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   shlibpath_var=LD_LIBRARY_PATH
14303   shlibpath_overrides_runpath=no
14304   hardcode_into_libs=yes
14305   ;;
14306
14307 uts4*)
14308   version_type=linux
14309   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14310   soname_spec='${libname}${release}${shared_ext}$major'
14311   shlibpath_var=LD_LIBRARY_PATH
14312   ;;
14313
14314 *)
14315   dynamic_linker=no
14316   ;;
14317 esac
14318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14319 $as_echo "$dynamic_linker" >&6; }
14320 test "$dynamic_linker" = no && can_build_shared=no
14321
14322 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14323 if test "$GCC" = yes; then
14324   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14325 fi
14326
14327 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14328   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14329 fi
14330 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14331   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14332 fi
14333
14334
14335
14336
14337
14338
14339
14340
14341
14342
14343
14344
14345
14346
14347
14348
14349
14350
14351
14352
14353
14354
14355
14356
14357
14358
14359
14360
14361
14362
14363
14364
14365
14366
14367
14368
14369
14370
14371     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14372 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14373 hardcode_action_FC=
14374 if test -n "$hardcode_libdir_flag_spec_FC" ||
14375    test -n "$runpath_var_FC" ||
14376    test "X$hardcode_automatic_FC" = "Xyes" ; then
14377
14378   # We can hardcode non-existent directories.
14379   if test "$hardcode_direct_FC" != no &&
14380      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14381      # have to relink, otherwise we might link with an installed library
14382      # when we should be linking with a yet-to-be-installed one
14383      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
14384      test "$hardcode_minus_L_FC" != no; then
14385     # Linking always hardcodes the temporary library directory.
14386     hardcode_action_FC=relink
14387   else
14388     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14389     hardcode_action_FC=immediate
14390   fi
14391 else
14392   # We cannot hardcode anything, or else we can only hardcode existing
14393   # directories.
14394   hardcode_action_FC=unsupported
14395 fi
14396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
14397 $as_echo "$hardcode_action_FC" >&6; }
14398
14399 if test "$hardcode_action_FC" = relink ||
14400    test "$inherit_rpath_FC" = yes; then
14401   # Fast installation is not supported
14402   enable_fast_install=no
14403 elif test "$shlibpath_overrides_runpath" = yes ||
14404      test "$enable_shared" = no; then
14405   # Fast installation is not necessary
14406   enable_fast_install=needless
14407 fi
14408
14409
14410
14411
14412
14413
14414
14415   fi # test -n "$compiler"
14416
14417   GCC=$lt_save_GCC
14418   CC="$lt_save_CC"
14419 fi # test "$_lt_disable_FC" != yes
14420
14421 ac_ext=c
14422 ac_cpp='$CPP $CPPFLAGS'
14423 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14424 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14425 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14426
14427
14428 FCFLAGS="$FCFLAGS -Wall -L../libgfortran"
14429
14430 # For libtool versioning info, format is CURRENT:REVISION:AGE
14431 libtool_VERSION=1:0:0
14432
14433
14434 # Check header files.
14435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
14436 $as_echo_n "checking for ANSI C header files... " >&6; }
14437 if test "${ac_cv_header_stdc+set}" = set; then :
14438   $as_echo_n "(cached) " >&6
14439 else
14440   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14441 /* end confdefs.h.  */
14442 #include <stdlib.h>
14443 #include <stdarg.h>
14444 #include <string.h>
14445 #include <float.h>
14446
14447 int
14448 main ()
14449 {
14450
14451   ;
14452   return 0;
14453 }
14454 _ACEOF
14455 if ac_fn_c_try_compile "$LINENO"; then :
14456   ac_cv_header_stdc=yes
14457 else
14458   ac_cv_header_stdc=no
14459 fi
14460 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14461
14462 if test $ac_cv_header_stdc = yes; then
14463   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
14464   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14465 /* end confdefs.h.  */
14466 #include <string.h>
14467
14468 _ACEOF
14469 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14470   $EGREP "memchr" >/dev/null 2>&1; then :
14471
14472 else
14473   ac_cv_header_stdc=no
14474 fi
14475 rm -f conftest*
14476
14477 fi
14478
14479 if test $ac_cv_header_stdc = yes; then
14480   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
14481   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14482 /* end confdefs.h.  */
14483 #include <stdlib.h>
14484
14485 _ACEOF
14486 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14487   $EGREP "free" >/dev/null 2>&1; then :
14488
14489 else
14490   ac_cv_header_stdc=no
14491 fi
14492 rm -f conftest*
14493
14494 fi
14495
14496 if test $ac_cv_header_stdc = yes; then
14497   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
14498   if test "$cross_compiling" = yes; then :
14499   :
14500 else
14501   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14502 /* end confdefs.h.  */
14503 #include <ctype.h>
14504 #include <stdlib.h>
14505 #if ((' ' & 0x0FF) == 0x020)
14506 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
14507 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
14508 #else
14509 # define ISLOWER(c) \
14510                    (('a' <= (c) && (c) <= 'i') \
14511                      || ('j' <= (c) && (c) <= 'r') \
14512                      || ('s' <= (c) && (c) <= 'z'))
14513 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
14514 #endif
14515
14516 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
14517 int
14518 main ()
14519 {
14520   int i;
14521   for (i = 0; i < 256; i++)
14522     if (XOR (islower (i), ISLOWER (i))
14523         || toupper (i) != TOUPPER (i))
14524       return 2;
14525   return 0;
14526 }
14527 _ACEOF
14528 if ac_fn_c_try_run "$LINENO"; then :
14529
14530 else
14531   ac_cv_header_stdc=no
14532 fi
14533 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14534   conftest.$ac_objext conftest.beam conftest.$ac_ext
14535 fi
14536
14537 fi
14538 fi
14539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
14540 $as_echo "$ac_cv_header_stdc" >&6; }
14541 if test $ac_cv_header_stdc = yes; then
14542
14543 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
14544
14545 fi
14546
14547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
14548 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
14549 if test "${ac_cv_header_time+set}" = set; then :
14550   $as_echo_n "(cached) " >&6
14551 else
14552   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14553 /* end confdefs.h.  */
14554 #include <sys/types.h>
14555 #include <sys/time.h>
14556 #include <time.h>
14557
14558 int
14559 main ()
14560 {
14561 if ((struct tm *) 0)
14562 return 0;
14563   ;
14564   return 0;
14565 }
14566 _ACEOF
14567 if ac_fn_c_try_compile "$LINENO"; then :
14568   ac_cv_header_time=yes
14569 else
14570   ac_cv_header_time=no
14571 fi
14572 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14573 fi
14574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
14575 $as_echo "$ac_cv_header_time" >&6; }
14576 if test $ac_cv_header_time = yes; then
14577
14578 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
14579
14580 fi
14581
14582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
14583 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
14584 if test "${gcc_cv_header_string+set}" = set; then :
14585   $as_echo_n "(cached) " >&6
14586 else
14587   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14588 /* end confdefs.h.  */
14589 #include <string.h>
14590 #include <strings.h>
14591 int
14592 main ()
14593 {
14594
14595   ;
14596   return 0;
14597 }
14598 _ACEOF
14599 if ac_fn_c_try_compile "$LINENO"; then :
14600   gcc_cv_header_string=yes
14601 else
14602   gcc_cv_header_string=no
14603 fi
14604 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14605 fi
14606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
14607 $as_echo "$gcc_cv_header_string" >&6; }
14608 if test $gcc_cv_header_string = yes; then
14609
14610 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
14611
14612 fi
14613
14614 for ac_header in unistd.h semaphore.h sys/loadavg.h sys/time.h sys/time.h
14615 do :
14616   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14617 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14618 eval as_val=\$$as_ac_Header
14619    if test "x$as_val" = x""yes; then :
14620   cat >>confdefs.h <<_ACEOF
14621 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14622 _ACEOF
14623
14624 fi
14625
14626 done
14627
14628
14629
14630
14631 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
14632
14633 acx_cv_header_stdint=stddef.h
14634 acx_cv_header_stdint_kind="(already complete)"
14635 for i in stdint.h $inttype_headers; do
14636   unset ac_cv_type_uintptr_t
14637   unset ac_cv_type_uintmax_t
14638   unset ac_cv_type_int_least32_t
14639   unset ac_cv_type_int_fast32_t
14640   unset ac_cv_type_uint64_t
14641   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
14642   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
14643 #include <$i>
14644 "
14645 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
14646   acx_cv_header_stdint=$i
14647 else
14648   continue
14649 fi
14650
14651   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
14652 #include <$i>
14653 "
14654 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
14655
14656 else
14657   acx_cv_header_stdint_kind="(mostly complete)"
14658 fi
14659
14660   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
14661 #include <$i>
14662 "
14663 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
14664
14665 else
14666   acx_cv_header_stdint_kind="(mostly complete)"
14667 fi
14668
14669   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
14670 #include <$i>
14671 "
14672 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
14673
14674 else
14675   acx_cv_header_stdint_kind="(mostly complete)"
14676 fi
14677
14678   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14679 #include <$i>
14680 "
14681 if test "x$ac_cv_type_uint64_t" = x""yes; then :
14682
14683 else
14684   acx_cv_header_stdint_kind="(lacks uint64_t)"
14685 fi
14686
14687   break
14688 done
14689 if test "$acx_cv_header_stdint" = stddef.h; then
14690   acx_cv_header_stdint_kind="(lacks uintmax_t)"
14691   for i in stdint.h $inttype_headers; do
14692     unset ac_cv_type_uintptr_t
14693     unset ac_cv_type_uint32_t
14694     unset ac_cv_type_uint64_t
14695     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
14696     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
14697 #include <$i>
14698 "
14699 if test "x$ac_cv_type_uint32_t" = x""yes; then :
14700   acx_cv_header_stdint=$i
14701 else
14702   continue
14703 fi
14704
14705     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14706 #include <$i>
14707 "
14708 if test "x$ac_cv_type_uint64_t" = x""yes; then :
14709
14710 fi
14711
14712     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
14713 #include <$i>
14714 "
14715 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
14716
14717 fi
14718
14719     break
14720   done
14721 fi
14722 if test "$acx_cv_header_stdint" = stddef.h; then
14723   acx_cv_header_stdint_kind="(u_intXX_t style)"
14724   for i in sys/types.h $inttype_headers; do
14725     unset ac_cv_type_u_int32_t
14726     unset ac_cv_type_u_int64_t
14727     $as_echo_n "looking for u_intXX_t types in $i, " >&6
14728     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
14729 #include <$i>
14730 "
14731 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
14732   acx_cv_header_stdint=$i
14733 else
14734   continue
14735 fi
14736
14737     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
14738 #include <$i>
14739 "
14740 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
14741
14742 fi
14743
14744     break
14745   done
14746 fi
14747 if test "$acx_cv_header_stdint" = stddef.h; then
14748   acx_cv_header_stdint_kind="(using manual detection)"
14749 fi
14750
14751 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
14752 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
14753 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
14754 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
14755 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
14756
14757 # ----------------- Summarize what we found so far
14758
14759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
14760 $as_echo_n "checking what to include in gstdint.h... " >&6; }
14761
14762 case `$as_basename -- gstdint.h ||
14763 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
14764          Xgstdint.h : 'X\(//\)$' \| \
14765          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
14766 $as_echo X/gstdint.h |
14767     sed '/^.*\/\([^/][^/]*\)\/*$/{
14768             s//\1/
14769             q
14770           }
14771           /^X\/\(\/\/\)$/{
14772             s//\1/
14773             q
14774           }
14775           /^X\/\(\/\).*/{
14776             s//\1/
14777             q
14778           }
14779           s/.*/./; q'` in
14780   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
14781 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
14782   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
14783 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
14784   *) ;;
14785 esac
14786
14787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
14788 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
14789
14790 # ----------------- done included file, check C basic types --------
14791
14792 # Lacking an uintptr_t?  Test size of void *
14793 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
14794   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
14795 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14796 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14797 # This bug is HP SR number 8606223364.
14798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
14799 $as_echo_n "checking size of void *... " >&6; }
14800 if test "${ac_cv_sizeof_void_p+set}" = set; then :
14801   $as_echo_n "(cached) " >&6
14802 else
14803   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
14804
14805 else
14806   if test "$ac_cv_type_void_p" = yes; then
14807      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14808 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14809 { as_fn_set_status 77
14810 as_fn_error "cannot compute sizeof (void *)
14811 See \`config.log' for more details." "$LINENO" 5; }; }
14812    else
14813      ac_cv_sizeof_void_p=0
14814    fi
14815 fi
14816
14817 fi
14818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
14819 $as_echo "$ac_cv_sizeof_void_p" >&6; }
14820
14821
14822
14823 cat >>confdefs.h <<_ACEOF
14824 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
14825 _ACEOF
14826
14827  ;;
14828 esac
14829
14830 # Lacking an uint64_t?  Test size of long
14831 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
14832   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
14833 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14834 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14835 # This bug is HP SR number 8606223364.
14836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
14837 $as_echo_n "checking size of long... " >&6; }
14838 if test "${ac_cv_sizeof_long+set}" = set; then :
14839   $as_echo_n "(cached) " >&6
14840 else
14841   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
14842
14843 else
14844   if test "$ac_cv_type_long" = yes; then
14845      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14846 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14847 { as_fn_set_status 77
14848 as_fn_error "cannot compute sizeof (long)
14849 See \`config.log' for more details." "$LINENO" 5; }; }
14850    else
14851      ac_cv_sizeof_long=0
14852    fi
14853 fi
14854
14855 fi
14856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
14857 $as_echo "$ac_cv_sizeof_long" >&6; }
14858
14859
14860
14861 cat >>confdefs.h <<_ACEOF
14862 #define SIZEOF_LONG $ac_cv_sizeof_long
14863 _ACEOF
14864
14865  ;;
14866 esac
14867
14868 if test $acx_cv_header_stdint = stddef.h; then
14869   # Lacking a good header?  Test size of everything and deduce all types.
14870   # The cast to long int works around a bug in the HP C Compiler
14871 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14872 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14873 # This bug is HP SR number 8606223364.
14874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
14875 $as_echo_n "checking size of int... " >&6; }
14876 if test "${ac_cv_sizeof_int+set}" = set; then :
14877   $as_echo_n "(cached) " >&6
14878 else
14879   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
14880
14881 else
14882   if test "$ac_cv_type_int" = yes; then
14883      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14884 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14885 { as_fn_set_status 77
14886 as_fn_error "cannot compute sizeof (int)
14887 See \`config.log' for more details." "$LINENO" 5; }; }
14888    else
14889      ac_cv_sizeof_int=0
14890    fi
14891 fi
14892
14893 fi
14894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
14895 $as_echo "$ac_cv_sizeof_int" >&6; }
14896
14897
14898
14899 cat >>confdefs.h <<_ACEOF
14900 #define SIZEOF_INT $ac_cv_sizeof_int
14901 _ACEOF
14902
14903
14904   # The cast to long int works around a bug in the HP C Compiler
14905 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14906 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14907 # This bug is HP SR number 8606223364.
14908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
14909 $as_echo_n "checking size of short... " >&6; }
14910 if test "${ac_cv_sizeof_short+set}" = set; then :
14911   $as_echo_n "(cached) " >&6
14912 else
14913   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
14914
14915 else
14916   if test "$ac_cv_type_short" = yes; then
14917      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14918 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14919 { as_fn_set_status 77
14920 as_fn_error "cannot compute sizeof (short)
14921 See \`config.log' for more details." "$LINENO" 5; }; }
14922    else
14923      ac_cv_sizeof_short=0
14924    fi
14925 fi
14926
14927 fi
14928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
14929 $as_echo "$ac_cv_sizeof_short" >&6; }
14930
14931
14932
14933 cat >>confdefs.h <<_ACEOF
14934 #define SIZEOF_SHORT $ac_cv_sizeof_short
14935 _ACEOF
14936
14937
14938   # The cast to long int works around a bug in the HP C Compiler
14939 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14940 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14941 # This bug is HP SR number 8606223364.
14942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
14943 $as_echo_n "checking size of char... " >&6; }
14944 if test "${ac_cv_sizeof_char+set}" = set; then :
14945   $as_echo_n "(cached) " >&6
14946 else
14947   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
14948
14949 else
14950   if test "$ac_cv_type_char" = yes; then
14951      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14952 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14953 { as_fn_set_status 77
14954 as_fn_error "cannot compute sizeof (char)
14955 See \`config.log' for more details." "$LINENO" 5; }; }
14956    else
14957      ac_cv_sizeof_char=0
14958    fi
14959 fi
14960
14961 fi
14962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
14963 $as_echo "$ac_cv_sizeof_char" >&6; }
14964
14965
14966
14967 cat >>confdefs.h <<_ACEOF
14968 #define SIZEOF_CHAR $ac_cv_sizeof_char
14969 _ACEOF
14970
14971
14972
14973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
14974 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
14975   case "$ac_cv_sizeof_char" in
14976     1) acx_cv_type_int8_t=char ;;
14977     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
14978   esac
14979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
14980 $as_echo "$acx_cv_type_int8_t" >&6; }
14981
14982   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
14983 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
14984   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
14985     2:*) acx_cv_type_int16_t=int ;;
14986     *:2) acx_cv_type_int16_t=short ;;
14987     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
14988   esac
14989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
14990 $as_echo "$acx_cv_type_int16_t" >&6; }
14991
14992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
14993 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
14994   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
14995     4:*) acx_cv_type_int32_t=int ;;
14996     *:4) acx_cv_type_int32_t=long ;;
14997     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
14998   esac
14999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
15000 $as_echo "$acx_cv_type_int32_t" >&6; }
15001 fi
15002
15003 # These tests are here to make the output prettier
15004
15005 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
15006   case "$ac_cv_sizeof_long" in
15007     8) acx_cv_type_int64_t=long ;;
15008   esac
15009   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
15010 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
15011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
15012 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
15013 fi
15014
15015 # Now we can use the above types
15016
15017 if test "$ac_cv_type_uintptr_t" != yes; then
15018   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
15019 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
15020   case $ac_cv_sizeof_void_p in
15021     2) acx_cv_type_intptr_t=int16_t ;;
15022     4) acx_cv_type_intptr_t=int32_t ;;
15023     8) acx_cv_type_intptr_t=int64_t ;;
15024     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
15025   esac
15026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
15027 $as_echo "$acx_cv_type_intptr_t" >&6; }
15028 fi
15029
15030 # ----------------- done all checks, emit header -------------
15031 ac_config_commands="$ac_config_commands gstdint.h"
15032
15033
15034
15035
15036 # Check to see if -pthread or -lpthread is needed.  Prefer the former.
15037 # In case the pthread.h system header is not found, this test will fail.
15038 XPCFLAGS=""
15039 CFLAGS="$CFLAGS -pthread"
15040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15041 /* end confdefs.h.  */
15042 #include <pthread.h>
15043    void *g(void *d) { return NULL; }
15044 int
15045 main ()
15046 {
15047 pthread_t t; pthread_create(&t,NULL,g,NULL);
15048   ;
15049   return 0;
15050 }
15051 _ACEOF
15052 if ac_fn_c_try_link "$LINENO"; then :
15053   XPCFLAGS=" -Wc,-pthread"
15054 else
15055   CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
15056   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15057 /* end confdefs.h.  */
15058 #include <pthread.h>
15059      void *g(void *d) { return NULL; }
15060 int
15061 main ()
15062 {
15063 pthread_t t; pthread_create(&t,NULL,g,NULL);
15064   ;
15065   return 0;
15066 }
15067 _ACEOF
15068 if ac_fn_c_try_link "$LINENO"; then :
15069
15070 else
15071   as_fn_error "Pthreads are required to build libgomp" "$LINENO" 5
15072 fi
15073 rm -f core conftest.err conftest.$ac_objext \
15074     conftest$ac_exeext conftest.$ac_ext
15075 fi
15076 rm -f core conftest.err conftest.$ac_objext \
15077     conftest$ac_exeext conftest.$ac_ext
15078
15079 # Plugins for offload execution, configure.ac fragment.  -*- mode: autoconf -*-
15080 #
15081 # Copyright (C) 2014-2015 Free Software Foundation, Inc.
15082 #
15083 # Contributed by Mentor Embedded.
15084 #
15085 # This file is part of the GNU Offloading and Multi Processing Library
15086 # (libgomp).
15087 #
15088 # Libgomp is free software; you can redistribute it and/or modify it
15089 # under the terms of the GNU General Public License as published by
15090 # the Free Software Foundation; either version 3, or (at your option)
15091 # any later version.
15092 #
15093 # Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
15094 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
15095 # FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
15096 # more details.
15097 #
15098 # Under Section 7 of GPL version 3, you are granted additional
15099 # permissions described in the GCC Runtime Library Exception, version
15100 # 3.1, as published by the Free Software Foundation.
15101 #
15102 # You should have received a copy of the GNU General Public License and
15103 # a copy of the GCC Runtime Library Exception along with this program;
15104 # see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
15105 # <http://www.gnu.org/licenses/>.
15106
15107 offload_targets=
15108
15109 plugin_support=yes
15110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
15111 $as_echo_n "checking for dlsym in -ldl... " >&6; }
15112 if test "${ac_cv_lib_dl_dlsym+set}" = set; then :
15113   $as_echo_n "(cached) " >&6
15114 else
15115   ac_check_lib_save_LIBS=$LIBS
15116 LIBS="-ldl  $LIBS"
15117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15118 /* end confdefs.h.  */
15119
15120 /* Override any GCC internal prototype to avoid an error.
15121    Use char because int might match the return type of a GCC
15122    builtin and then its argument prototype would still apply.  */
15123 #ifdef __cplusplus
15124 extern "C"
15125 #endif
15126 char dlsym ();
15127 int
15128 main ()
15129 {
15130 return dlsym ();
15131   ;
15132   return 0;
15133 }
15134 _ACEOF
15135 if ac_fn_c_try_link "$LINENO"; then :
15136   ac_cv_lib_dl_dlsym=yes
15137 else
15138   ac_cv_lib_dl_dlsym=no
15139 fi
15140 rm -f core conftest.err conftest.$ac_objext \
15141     conftest$ac_exeext conftest.$ac_ext
15142 LIBS=$ac_check_lib_save_LIBS
15143 fi
15144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
15145 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
15146 if test "x$ac_cv_lib_dl_dlsym" = x""yes; then :
15147   cat >>confdefs.h <<_ACEOF
15148 #define HAVE_LIBDL 1
15149 _ACEOF
15150
15151   LIBS="-ldl $LIBS"
15152
15153 else
15154   plugin_support=no
15155 fi
15156
15157 if test x"$plugin_support" = xyes; then
15158
15159 $as_echo "#define PLUGIN_SUPPORT 1" >>confdefs.h
15160
15161   offload_targets=host_nonshm
15162 elif test "x${enable_offload_targets-no}" != xno; then
15163   as_fn_error "Can't support offloading without support for plugins" "$LINENO" 5
15164 fi
15165
15166 # Look for the CUDA driver package.
15167 CUDA_DRIVER_INCLUDE=
15168 CUDA_DRIVER_LIB=
15169
15170
15171 CUDA_DRIVER_CPPFLAGS=
15172 CUDA_DRIVER_LDFLAGS=
15173
15174 # Check whether --with-cuda-driver was given.
15175 if test "${with_cuda_driver+set}" = set; then :
15176   withval=$with_cuda_driver;
15177 fi
15178
15179
15180 # Check whether --with-cuda-driver-include was given.
15181 if test "${with_cuda_driver_include+set}" = set; then :
15182   withval=$with_cuda_driver_include;
15183 fi
15184
15185
15186 # Check whether --with-cuda-driver-lib was given.
15187 if test "${with_cuda_driver_lib+set}" = set; then :
15188   withval=$with_cuda_driver_lib;
15189 fi
15190
15191 if test "x$with_cuda_driver" != x; then
15192   CUDA_DRIVER_INCLUDE=$with_cuda_driver/include
15193   CUDA_DRIVER_LIB=$with_cuda_driver/lib
15194 fi
15195 if test "x$with_cuda_driver_include" != x; then
15196   CUDA_DRIVER_INCLUDE=$with_cuda_driver_include
15197 fi
15198 if test "x$with_cuda_driver_lib" != x; then
15199   CUDA_DRIVER_LIB=$with_cuda_driver_lib
15200 fi
15201 if test "x$CUDA_DRIVER_INCLUDE" != x; then
15202   CUDA_DRIVER_CPPFLAGS=-I$CUDA_DRIVER_INCLUDE
15203 fi
15204 if test "x$CUDA_DRIVER_LIB" != x; then
15205   CUDA_DRIVER_LDFLAGS=-L$CUDA_DRIVER_LIB
15206 fi
15207
15208 PLUGIN_NVPTX=0
15209 PLUGIN_NVPTX_CPPFLAGS=
15210 PLUGIN_NVPTX_LDFLAGS=
15211 PLUGIN_NVPTX_LIBS=
15212
15213
15214
15215
15216
15217 # Get offload targets and path to install tree of offloading compiler.
15218 offload_additional_options=
15219 offload_additional_lib_paths=
15220
15221
15222 if test x"$enable_offload_targets" != x; then
15223   for tgt in `echo $enable_offload_targets | sed -e 's#,# #g'`; do
15224     tgt_dir=`echo $tgt | grep '=' | sed 's/.*=//'`
15225     tgt=`echo $tgt | sed 's/=.*//'`
15226     case $tgt in
15227       *-intelmic-* | *-intelmicemul-*)
15228         tgt_name=intelmic
15229         ;;
15230       nvptx*)
15231         tgt_name=nvptx
15232         PLUGIN_NVPTX=$tgt
15233         PLUGIN_NVPTX_CPPFLAGS=$CUDA_DRIVER_CPPFLAGS
15234         PLUGIN_NVPTX_LDFLAGS=$CUDA_DRIVER_LDFLAGS
15235         PLUGIN_NVPTX_LIBS='-lcuda'
15236
15237         PLUGIN_NVPTX_save_CPPFLAGS=$CPPFLAGS
15238         CPPFLAGS="$PLUGIN_NVPTX_CPPFLAGS $CPPFLAGS"
15239         PLUGIN_NVPTX_save_LDFLAGS=$LDFLAGS
15240         LDFLAGS="$PLUGIN_NVPTX_LDFLAGS $LDFLAGS"
15241         PLUGIN_NVPTX_save_LIBS=$LIBS
15242         LIBS="$PLUGIN_NVPTX_LIBS $LIBS"
15243         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15244 /* end confdefs.h.  */
15245 #include "cuda.h"
15246 int
15247 main ()
15248 {
15249 CUresult r = cuCtxPushCurrent (NULL);
15250   ;
15251   return 0;
15252 }
15253 _ACEOF
15254 if ac_fn_c_try_link "$LINENO"; then :
15255   PLUGIN_NVPTX=1
15256 fi
15257 rm -f core conftest.err conftest.$ac_objext \
15258     conftest$ac_exeext conftest.$ac_ext
15259         CPPFLAGS=$PLUGIN_NVPTX_save_CPPFLAGS
15260         LDFLAGS=$PLUGIN_NVPTX_save_LDFLAGS
15261         LIBS=$PLUGIN_NVPTX_save_LIBS
15262         case $PLUGIN_NVPTX in
15263           nvptx*)
15264             PLUGIN_NVPTX=0
15265             as_fn_error "CUDA driver package required for nvptx support" "$LINENO" 5
15266             ;;
15267         esac
15268         ;;
15269       *)
15270         as_fn_error "unknown offload target specified" "$LINENO" 5
15271         ;;
15272     esac
15273     if test x"$offload_targets" = x; then
15274       offload_targets=$tgt_name
15275     else
15276       offload_targets=$offload_targets,$tgt_name
15277     fi
15278     if test x"$tgt_dir" != x; then
15279       offload_additional_options="$offload_additional_options -B$tgt_dir/libexec/gcc/\$(target_alias)/\$(gcc_version) -B$tgt_dir/bin"
15280       offload_additional_lib_paths="$offload_additional_lib_paths:$tgt_dir/lib64:$tgt_dir/lib:$tgt_dir/lib32"
15281     else
15282       offload_additional_options="$offload_additional_options -B\$(libexecdir)/gcc/\$(target_alias)/\$(gcc_version) -B\$(bindir)"
15283       offload_additional_lib_paths="$offload_additional_lib_paths:$toolexeclibdir"
15284     fi
15285   done
15286 fi
15287
15288 cat >>confdefs.h <<_ACEOF
15289 #define OFFLOAD_TARGETS "$offload_targets"
15290 _ACEOF
15291
15292  if test $PLUGIN_NVPTX = 1; then
15293   PLUGIN_NVPTX_TRUE=
15294   PLUGIN_NVPTX_FALSE='#'
15295 else
15296   PLUGIN_NVPTX_TRUE='#'
15297   PLUGIN_NVPTX_FALSE=
15298 fi
15299
15300
15301 cat >>confdefs.h <<_ACEOF
15302 #define PLUGIN_NVPTX $PLUGIN_NVPTX
15303 _ACEOF
15304
15305
15306
15307 # Check for functions needed.
15308 for ac_func in getloadavg clock_gettime strtoull
15309 do :
15310   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15311 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15312 eval as_val=\$$as_ac_var
15313    if test "x$as_val" = x""yes; then :
15314   cat >>confdefs.h <<_ACEOF
15315 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15316 _ACEOF
15317
15318 fi
15319 done
15320
15321
15322 # Check for broken semaphore implementation on darwin.
15323 # sem_init returns: sem_init error: Function not implemented.
15324 case "$host" in
15325   *-darwin*)
15326
15327 $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
15328
15329     ;;
15330 esac
15331
15332  # Check whether --enable-linux-futex was given.
15333 if test "${enable_linux_futex+set}" = set; then :
15334   enableval=$enable_linux_futex;
15335       case "$enableval" in
15336        yes|no|default) ;;
15337        *) as_fn_error "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;;
15338                           esac
15339
15340 else
15341   enable_linux_futex=default
15342 fi
15343
15344
15345 case "$target" in
15346   *-linux*)
15347     case "$enable_linux_futex" in
15348       default)
15349         # If headers don't have gettid/futex syscalls definition, then
15350         # default to no, otherwise there will be compile time failures.
15351         # Otherwise, default to yes.  If we don't detect we are
15352         # compiled/linked against NPTL and not cross-compiling, check
15353         # if programs are run by default against NPTL and if not, issue
15354         # a warning.
15355         enable_linux_futex=no
15356         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15357 /* end confdefs.h.  */
15358 #include <sys/syscall.h>
15359            int lk;
15360 int
15361 main ()
15362 {
15363 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15364   ;
15365   return 0;
15366 }
15367 _ACEOF
15368 if ac_fn_c_try_link "$LINENO"; then :
15369   save_LIBS="$LIBS"
15370            LIBS="-lpthread $LIBS"
15371            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15372 /* end confdefs.h.  */
15373 #ifndef _GNU_SOURCE
15374              #define _GNU_SOURCE 1
15375              #endif
15376              #include <pthread.h>
15377              pthread_t th; void *status;
15378 int
15379 main ()
15380 {
15381 pthread_tryjoin_np (th, &status);
15382   ;
15383   return 0;
15384 }
15385 _ACEOF
15386 if ac_fn_c_try_link "$LINENO"; then :
15387   enable_linux_futex=yes
15388 else
15389   if test x$cross_compiling = xno; then
15390                if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
15391                   | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else
15392                  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls.
15393 If so, please configure with --disable-linux-futex" >&5
15394 $as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
15395 If so, please configure with --disable-linux-futex" >&2;}
15396                fi
15397              fi
15398              enable_linux_futex=yes
15399 fi
15400 rm -f core conftest.err conftest.$ac_objext \
15401     conftest$ac_exeext conftest.$ac_ext
15402            LIBS="$save_LIBS"
15403 fi
15404 rm -f core conftest.err conftest.$ac_objext \
15405     conftest$ac_exeext conftest.$ac_ext
15406         ;;
15407       yes)
15408         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15409 /* end confdefs.h.  */
15410 #include <sys/syscall.h>
15411            int lk;
15412 int
15413 main ()
15414 {
15415 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15416   ;
15417   return 0;
15418 }
15419 _ACEOF
15420 if ac_fn_c_try_link "$LINENO"; then :
15421
15422 else
15423   as_fn_error "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5
15424 fi
15425 rm -f core conftest.err conftest.$ac_objext \
15426     conftest$ac_exeext conftest.$ac_ext
15427         ;;
15428     esac
15429     ;;
15430   *)
15431     enable_linux_futex=no
15432     ;;
15433 esac
15434 if test x$enable_linux_futex = xyes; then
15435   :
15436 fi
15437
15438
15439 # Check for pthread_{,attr_}[sg]etaffinity_np.
15440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15441 /* end confdefs.h.  */
15442 #define _GNU_SOURCE
15443    #include <pthread.h>
15444 int
15445 main ()
15446 {
15447 cpu_set_t cpuset;
15448    pthread_attr_t attr;
15449    pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15450    if (CPU_ISSET (0, &cpuset))
15451      CPU_SET (1, &cpuset);
15452    else
15453      CPU_ZERO (&cpuset);
15454    pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15455    pthread_attr_init (&attr);
15456    pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15457    pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15458   ;
15459   return 0;
15460 }
15461 _ACEOF
15462 if ac_fn_c_try_link "$LINENO"; then :
15463
15464 $as_echo "#define HAVE_PTHREAD_AFFINITY_NP 1" >>confdefs.h
15465
15466 fi
15467 rm -f core conftest.err conftest.$ac_objext \
15468     conftest$ac_exeext conftest.$ac_ext
15469
15470 # At least for glibc, clock_gettime is in librt.  But don't pull that
15471 # in if it still doesn't give us the function we want.
15472 if test $ac_cv_func_clock_gettime = no; then
15473   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
15474 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
15475 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
15476   $as_echo_n "(cached) " >&6
15477 else
15478   ac_check_lib_save_LIBS=$LIBS
15479 LIBS="-lrt  $LIBS"
15480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15481 /* end confdefs.h.  */
15482
15483 /* Override any GCC internal prototype to avoid an error.
15484    Use char because int might match the return type of a GCC
15485    builtin and then its argument prototype would still apply.  */
15486 #ifdef __cplusplus
15487 extern "C"
15488 #endif
15489 char clock_gettime ();
15490 int
15491 main ()
15492 {
15493 return clock_gettime ();
15494   ;
15495   return 0;
15496 }
15497 _ACEOF
15498 if ac_fn_c_try_link "$LINENO"; then :
15499   ac_cv_lib_rt_clock_gettime=yes
15500 else
15501   ac_cv_lib_rt_clock_gettime=no
15502 fi
15503 rm -f core conftest.err conftest.$ac_objext \
15504     conftest$ac_exeext conftest.$ac_ext
15505 LIBS=$ac_check_lib_save_LIBS
15506 fi
15507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
15508 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
15509 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
15510   LIBS="-lrt $LIBS"
15511
15512 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
15513
15514 fi
15515
15516 fi
15517
15518 # See if we support thread-local storage.
15519
15520
15521    # Check whether --enable-tls was given.
15522 if test "${enable_tls+set}" = set; then :
15523   enableval=$enable_tls;
15524       case "$enableval" in
15525        yes|no) ;;
15526        *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
15527       esac
15528
15529 else
15530   enable_tls=yes
15531 fi
15532
15533
15534   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
15535 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
15536 if test "${gcc_cv_have_tls+set}" = set; then :
15537   $as_echo_n "(cached) " >&6
15538 else
15539
15540     if test "$cross_compiling" = yes; then :
15541                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15542 /* end confdefs.h.  */
15543 __thread int a; int b; int main() { return a = b; }
15544 _ACEOF
15545 if ac_fn_c_try_link "$LINENO"; then :
15546   chktls_save_LDFLAGS="$LDFLAGS"
15547                           case $host in
15548             *-*-linux*)
15549               LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
15550               ;;
15551           esac
15552           chktls_save_CFLAGS="$CFLAGS"
15553           CFLAGS="-fPIC $CFLAGS"
15554                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15555 /* end confdefs.h.  */
15556 int f() { return 0; }
15557 _ACEOF
15558 if ac_fn_c_try_link "$LINENO"; then :
15559   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15560 /* end confdefs.h.  */
15561 __thread int a; int b; int f() { return a = b; }
15562 _ACEOF
15563 if ac_fn_c_try_link "$LINENO"; then :
15564   gcc_cv_have_tls=yes
15565 else
15566   gcc_cv_have_tls=no
15567 fi
15568 rm -f core conftest.err conftest.$ac_objext \
15569     conftest$ac_exeext conftest.$ac_ext
15570 else
15571   gcc_cv_have_tls=yes
15572 fi
15573 rm -f core conftest.err conftest.$ac_objext \
15574     conftest$ac_exeext conftest.$ac_ext
15575           CFLAGS="$chktls_save_CFLAGS"
15576           LDFLAGS="$chktls_save_LDFLAGS"
15577 else
15578   gcc_cv_have_tls=no
15579 fi
15580 rm -f core conftest.err conftest.$ac_objext \
15581     conftest$ac_exeext conftest.$ac_ext
15582
15583
15584 else
15585   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15586 /* end confdefs.h.  */
15587 __thread int a; int b; int main() { return a = b; }
15588 _ACEOF
15589 if ac_fn_c_try_run "$LINENO"; then :
15590                       chktls_save_LDFLAGS="$LDFLAGS"
15591       LDFLAGS="-static $LDFLAGS"
15592       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15593 /* end confdefs.h.  */
15594 int main() { return 0; }
15595 _ACEOF
15596 if ac_fn_c_try_link "$LINENO"; then :
15597   if test "$cross_compiling" = yes; then :
15598   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15599 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15600 as_fn_error "cannot run test program while cross compiling
15601 See \`config.log' for more details." "$LINENO" 5; }
15602 else
15603   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15604 /* end confdefs.h.  */
15605 __thread int a; int b; int main() { return a = b; }
15606 _ACEOF
15607 if ac_fn_c_try_run "$LINENO"; then :
15608   gcc_cv_have_tls=yes
15609 else
15610   gcc_cv_have_tls=no
15611 fi
15612 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15613   conftest.$ac_objext conftest.beam conftest.$ac_ext
15614 fi
15615
15616 else
15617   gcc_cv_have_tls=yes
15618 fi
15619 rm -f core conftest.err conftest.$ac_objext \
15620     conftest$ac_exeext conftest.$ac_ext
15621       LDFLAGS="$chktls_save_LDFLAGS"
15622       if test $gcc_cv_have_tls = yes; then
15623                                                 chktls_save_CFLAGS="$CFLAGS"
15624         thread_CFLAGS=failed
15625         for flag in '' '-pthread' '-lpthread'; do
15626           CFLAGS="$flag $chktls_save_CFLAGS"
15627           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15628 /* end confdefs.h.  */
15629 #include <pthread.h>
15630                 void *g(void *d) { return NULL; }
15631 int
15632 main ()
15633 {
15634 pthread_t t; pthread_create(&t,NULL,g,NULL);
15635   ;
15636   return 0;
15637 }
15638 _ACEOF
15639 if ac_fn_c_try_link "$LINENO"; then :
15640   thread_CFLAGS="$flag"
15641 fi
15642 rm -f core conftest.err conftest.$ac_objext \
15643     conftest$ac_exeext conftest.$ac_ext
15644           if test "X$thread_CFLAGS" != Xfailed; then
15645             break
15646           fi
15647         done
15648         CFLAGS="$chktls_save_CFLAGS"
15649         if test "X$thread_CFLAGS" != Xfailed; then
15650           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
15651                                                   if test "$cross_compiling" = yes; then :
15652   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15653 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15654 as_fn_error "cannot run test program while cross compiling
15655 See \`config.log' for more details." "$LINENO" 5; }
15656 else
15657   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15658 /* end confdefs.h.  */
15659 #include <pthread.h>
15660                 __thread int a;
15661                 static int *volatile a_in_other_thread;
15662                 static void *
15663                 thread_func (void *arg)
15664                 {
15665                   a_in_other_thread = &a;
15666                   return (void *)0;
15667                 }
15668 int
15669 main ()
15670 {
15671 pthread_t thread;
15672                 void *thread_retval;
15673                 int *volatile a_in_main_thread;
15674                 a_in_main_thread = &a;
15675                 if (pthread_create (&thread, (pthread_attr_t *)0,
15676                                     thread_func, (void *)0))
15677                   return 0;
15678                 if (pthread_join (thread, &thread_retval))
15679                   return 0;
15680                 return (a_in_other_thread == a_in_main_thread);
15681   ;
15682   return 0;
15683 }
15684 _ACEOF
15685 if ac_fn_c_try_run "$LINENO"; then :
15686   gcc_cv_have_tls=yes
15687 else
15688   gcc_cv_have_tls=no
15689 fi
15690 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15691   conftest.$ac_objext conftest.beam conftest.$ac_ext
15692 fi
15693
15694           CFLAGS="$chktls_save_CFLAGS"
15695         fi
15696       fi
15697 else
15698   gcc_cv_have_tls=no
15699 fi
15700 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15701   conftest.$ac_objext conftest.beam conftest.$ac_ext
15702 fi
15703
15704 fi
15705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
15706 $as_echo "$gcc_cv_have_tls" >&6; }
15707   if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
15708
15709 $as_echo "#define HAVE_TLS 1" >>confdefs.h
15710
15711   fi
15712
15713 # See if we have emulated thread-local storage.
15714
15715   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the thread-local storage support is from emutls" >&5
15716 $as_echo_n "checking whether the thread-local storage support is from emutls... " >&6; }
15717 if test "${gcc_cv_use_emutls+set}" = set; then :
15718   $as_echo_n "(cached) " >&6
15719 else
15720
15721     gcc_cv_use_emutls=no
15722     echo '__thread int a; int b; int main() { return a = b; }' > conftest.c
15723     if { ac_try='${CC-cc} -Werror -S -o conftest.s conftest.c 1>&5'
15724   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15725   (eval $ac_try) 2>&5
15726   ac_status=$?
15727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15728   test $ac_status = 0; }; }; then
15729       if grep __emutls_get_address conftest.s > /dev/null; then
15730         gcc_cv_use_emutls=yes
15731       fi
15732     fi
15733     rm -f conftest.*
15734
15735 fi
15736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_use_emutls" >&5
15737 $as_echo "$gcc_cv_use_emutls" >&6; }
15738   if test "$gcc_cv_use_emutls" = "yes" ; then
15739
15740 $as_echo "#define USE_EMUTLS 1" >>confdefs.h
15741
15742   fi
15743
15744 # See what sort of export controls are available.
15745
15746   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
15747 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
15748 if test "${libgomp_cv_have_attribute_visibility+set}" = set; then :
15749   $as_echo_n "(cached) " >&6
15750 else
15751
15752   save_CFLAGS="$CFLAGS"
15753   CFLAGS="$CFLAGS -Werror"
15754   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15755 /* end confdefs.h.  */
15756 void __attribute__((visibility("hidden"))) foo(void) { }
15757 int
15758 main ()
15759 {
15760
15761   ;
15762   return 0;
15763 }
15764 _ACEOF
15765 if ac_fn_c_try_compile "$LINENO"; then :
15766   libgomp_cv_have_attribute_visibility=yes
15767 else
15768   libgomp_cv_have_attribute_visibility=no
15769 fi
15770 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15771   CFLAGS="$save_CFLAGS"
15772 fi
15773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_visibility" >&5
15774 $as_echo "$libgomp_cv_have_attribute_visibility" >&6; }
15775   if test $libgomp_cv_have_attribute_visibility = yes; then
15776
15777 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
15778
15779   fi
15780
15781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
15782 $as_echo_n "checking whether the target supports dllexport... " >&6; }
15783 if test "${libgomp_cv_have_attribute_dllexport+set}" = set; then :
15784   $as_echo_n "(cached) " >&6
15785 else
15786
15787   save_CFLAGS="$CFLAGS"
15788   CFLAGS="$CFLAGS -Werror"
15789   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15790 /* end confdefs.h.  */
15791 void __attribute__((dllexport)) foo(void) { }
15792 int
15793 main ()
15794 {
15795
15796   ;
15797   return 0;
15798 }
15799 _ACEOF
15800 if ac_fn_c_try_compile "$LINENO"; then :
15801   libgomp_cv_have_attribute_dllexport=yes
15802 else
15803   libgomp_cv_have_attribute_dllexport=no
15804 fi
15805 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15806   CFLAGS="$save_CFLAGS"
15807 fi
15808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_dllexport" >&5
15809 $as_echo "$libgomp_cv_have_attribute_dllexport" >&6; }
15810   if test $libgomp_cv_have_attribute_dllexport = yes; then
15811
15812 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
15813
15814   fi
15815
15816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
15817 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
15818 if test "${libgomp_cv_have_attribute_alias+set}" = set; then :
15819   $as_echo_n "(cached) " >&6
15820 else
15821
15822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15823 /* end confdefs.h.  */
15824
15825 void foo(void) { }
15826 extern void bar(void) __attribute__((alias("foo")));
15827 int
15828 main ()
15829 {
15830 bar();
15831   ;
15832   return 0;
15833 }
15834 _ACEOF
15835 if ac_fn_c_try_link "$LINENO"; then :
15836   libgomp_cv_have_attribute_alias=yes
15837 else
15838   libgomp_cv_have_attribute_alias=no
15839 fi
15840 rm -f core conftest.err conftest.$ac_objext \
15841     conftest$ac_exeext conftest.$ac_ext
15842 fi
15843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_alias" >&5
15844 $as_echo "$libgomp_cv_have_attribute_alias" >&6; }
15845   if test $libgomp_cv_have_attribute_alias = yes; then
15846
15847 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
15848
15849   fi
15850
15851
15852 # Check whether --with-gnu-ld was given.
15853 if test "${with_gnu_ld+set}" = set; then :
15854   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
15855 else
15856   with_gnu_ld=no
15857 fi
15858
15859 ac_prog=ld
15860 if test "$GCC" = yes; then
15861   # Check if gcc -print-prog-name=ld gives a path.
15862   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
15863 $as_echo_n "checking for ld used by $CC... " >&6; }
15864   case $host in
15865   *-*-mingw*)
15866     # gcc leaves a trailing carriage return which upsets mingw
15867     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
15868   *)
15869     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
15870   esac
15871   case $ac_prog in
15872     # Accept absolute paths.
15873     [\\/]* | ?:[\\/]*)
15874       re_direlt='/[^/][^/]*/\.\./'
15875       # Canonicalize the pathname of ld
15876       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
15877       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
15878         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
15879       done
15880       test -z "$LD" && LD="$ac_prog"
15881       ;;
15882   "")
15883     # If it fails, then pretend we aren't using GCC.
15884     ac_prog=ld
15885     ;;
15886   *)
15887     # If it is relative, then search for the first ld in PATH.
15888     with_gnu_ld=unknown
15889     ;;
15890   esac
15891 elif test "$with_gnu_ld" = yes; then
15892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
15893 $as_echo_n "checking for GNU ld... " >&6; }
15894 else
15895   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
15896 $as_echo_n "checking for non-GNU ld... " >&6; }
15897 fi
15898 if test "${lt_cv_path_LD+set}" = set; then :
15899   $as_echo_n "(cached) " >&6
15900 else
15901   if test -z "$LD"; then
15902   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
15903   for ac_dir in $PATH; do
15904     IFS="$lt_save_ifs"
15905     test -z "$ac_dir" && ac_dir=.
15906     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
15907       lt_cv_path_LD="$ac_dir/$ac_prog"
15908       # Check to see if the program is GNU ld.  I'd rather use --version,
15909       # but apparently some variants of GNU ld only accept -v.
15910       # Break only if it was the GNU/non-GNU ld that we prefer.
15911       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
15912       *GNU* | *'with BFD'*)
15913         test "$with_gnu_ld" != no && break
15914         ;;
15915       *)
15916         test "$with_gnu_ld" != yes && break
15917         ;;
15918       esac
15919     fi
15920   done
15921   IFS="$lt_save_ifs"
15922 else
15923   lt_cv_path_LD="$LD" # Let the user override the test with a path.
15924 fi
15925 fi
15926
15927 LD="$lt_cv_path_LD"
15928 if test -n "$LD"; then
15929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
15930 $as_echo "$LD" >&6; }
15931 else
15932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15933 $as_echo "no" >&6; }
15934 fi
15935 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
15936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
15937 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
15938 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
15939   $as_echo_n "(cached) " >&6
15940 else
15941   # I'd rather use --version here, but apparently some GNU lds only accept -v.
15942 case `$LD -v 2>&1 </dev/null` in
15943 *GNU* | *'with BFD'*)
15944   lt_cv_prog_gnu_ld=yes
15945   ;;
15946 *)
15947   lt_cv_prog_gnu_ld=no
15948   ;;
15949 esac
15950 fi
15951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
15952 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
15953 with_gnu_ld=$lt_cv_prog_gnu_ld
15954
15955
15956
15957
15958
15959
15960
15961   # If we're not using GNU ld, then there's no point in even trying these
15962   # tests.  Check for that first.  We should have already tested for gld
15963   # by now (in libtool), but require it now just to be safe...
15964   test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
15965   test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
15966
15967
15968
15969   # The name set by libtool depends on the version of libtool.  Shame on us
15970   # for depending on an impl detail, but c'est la vie.  Older versions used
15971   # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
15972   # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
15973   # makes sense).  We'll test with_gnu_ld everywhere else, so if that isn't
15974   # set (hence we're using an older libtool), then set it.
15975   if test x${with_gnu_ld+set} != xset; then
15976     if test x${ac_cv_prog_gnu_ld+set} != xset; then
15977       # We got through "ac_require(ac_prog_ld)" and still not set?  Huh?
15978       with_gnu_ld=no
15979     else
15980       with_gnu_ld=$ac_cv_prog_gnu_ld
15981     fi
15982   fi
15983
15984   # Start by getting the version number.  I think the libtool test already
15985   # does some of this, but throws away the result.
15986   libgomp_ld_is_gold=no
15987   if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then
15988     libgomp_ld_is_gold=yes
15989   fi
15990
15991   ldver=`$LD --version 2>/dev/null |
15992          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'`
15993
15994   libgomp_gnu_ld_version=`echo $ldver | \
15995          $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
15996
15997   # Set --gc-sections.
15998   if test "$with_gnu_ld" = "notbroken"; then
15999     # GNU ld it is!  Joy and bunny rabbits!
16000
16001     # All these tests are for C++; save the language and the compiler flags.
16002     # Need to do this so that g++ won't try to link in libstdc++
16003     ac_test_CFLAGS="${CFLAGS+set}"
16004     ac_save_CFLAGS="$CFLAGS"
16005     CFLAGS='-x c++  -Wl,--gc-sections'
16006
16007     # Check for -Wl,--gc-sections
16008     # XXX This test is broken at the moment, as symbols required for linking
16009     # are now in libsupc++ (not built yet).  In addition, this test has
16010     # cored on solaris in the past.  In addition, --gc-sections doesn't
16011     # really work at the moment (keeps on discarding used sections, first
16012     # .eh_frame and now some of the glibc sections for iconv).
16013     # Bzzzzt.  Thanks for playing, maybe next time.
16014     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5
16015 $as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; }
16016     if test "$cross_compiling" = yes; then :
16017   ac_sectionLDflags=yes
16018 else
16019   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16020 /* end confdefs.h.  */
16021
16022      int main(void)
16023      {
16024        try { throw 1; }
16025        catch (...) { };
16026        return 0;
16027      }
16028
16029 _ACEOF
16030 if ac_fn_c_try_run "$LINENO"; then :
16031   ac_sectionLDflags=yes
16032 else
16033   ac_sectionLDflags=no
16034 fi
16035 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16036   conftest.$ac_objext conftest.beam conftest.$ac_ext
16037 fi
16038
16039     if test "$ac_test_CFLAGS" = set; then
16040       CFLAGS="$ac_save_CFLAGS"
16041     else
16042       # this is the suspicious part
16043       CFLAGS=''
16044     fi
16045     if test "$ac_sectionLDflags" = "yes"; then
16046       SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
16047     fi
16048     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5
16049 $as_echo "$ac_sectionLDflags" >&6; }
16050   fi
16051
16052   # Set linker optimization flags.
16053   if test x"$with_gnu_ld" = x"yes"; then
16054     OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
16055   fi
16056
16057
16058
16059
16060
16061
16062  # Check whether --enable-symvers was given.
16063 if test "${enable_symvers+set}" = set; then :
16064   enableval=$enable_symvers;
16065       case "$enableval" in
16066        yes|no|gnu*|sun) ;;
16067        *) as_fn_error "Unknown argument to enable/disable symvers" "$LINENO" 5 ;;
16068                           esac
16069
16070 else
16071   enable_symvers=yes
16072 fi
16073
16074
16075
16076 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we
16077 # don't know enough about $LD to do tricks...
16078
16079
16080 # Turn a 'yes' into a suitable default.
16081 if test x$enable_symvers = xyes ; then
16082   # FIXME  The following test is too strict, in theory.
16083   if test $enable_shared = no || test "x$LD" = x; then
16084     enable_symvers=no
16085   else
16086     if test $with_gnu_ld = yes ; then
16087       enable_symvers=gnu
16088     else
16089       case ${target_os} in
16090         # Sun symbol versioning exists since Solaris 2.5.
16091         solaris2.[5-9]* | solaris2.1[0-9]*)
16092           enable_symvers=sun ;;
16093         *)
16094           enable_symvers=no ;;
16095       esac
16096     fi
16097   fi
16098 fi
16099
16100 # Check if 'sun' was requested on non-Solaris 2 platforms.
16101 if test x$enable_symvers = xsun ; then
16102   case ${target_os} in
16103     solaris2*)
16104       # All fine.
16105       ;;
16106     *)
16107       # Unlikely to work.
16108       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5
16109 $as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;}
16110       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5
16111 $as_echo "$as_me: WARNING: === you are not targetting Solaris 2." >&2;}
16112       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16113 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16114       enable_symvers=no
16115       ;;
16116   esac
16117 fi
16118
16119 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
16120 if test $enable_symvers != no; then
16121   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5
16122 $as_echo_n "checking for shared libgcc... " >&6; }
16123   ac_save_CFLAGS="$CFLAGS"
16124   CFLAGS=' -lgcc_s'
16125   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16126 /* end confdefs.h.  */
16127
16128 int
16129 main ()
16130 {
16131 return 0;
16132   ;
16133   return 0;
16134 }
16135 _ACEOF
16136 if ac_fn_c_try_link "$LINENO"; then :
16137   libgomp_shared_libgcc=yes
16138 else
16139   libgomp_shared_libgcc=no
16140 fi
16141 rm -f core conftest.err conftest.$ac_objext \
16142     conftest$ac_exeext conftest.$ac_ext
16143   CFLAGS="$ac_save_CFLAGS"
16144   if test $libgomp_shared_libgcc = no; then
16145     cat > conftest.c <<EOF
16146 int main (void) { return 0; }
16147 EOF
16148     libgomp_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
16149                              -shared -shared-libgcc -o conftest.so \
16150                              conftest.c -v 2>&1 >/dev/null \
16151                              | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
16152     rm -f conftest.c conftest.so
16153     if test x${libgomp_libgcc_s_suffix+set} = xset; then
16154       CFLAGS=" -lgcc_s$libgomp_libgcc_s_suffix"
16155       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16156 /* end confdefs.h.  */
16157
16158 int
16159 main ()
16160 {
16161 return 0;
16162   ;
16163   return 0;
16164 }
16165 _ACEOF
16166 if ac_fn_c_try_link "$LINENO"; then :
16167   libgomp_shared_libgcc=yes
16168 fi
16169 rm -f core conftest.err conftest.$ac_objext \
16170     conftest$ac_exeext conftest.$ac_ext
16171       CFLAGS="$ac_save_CFLAGS"
16172     fi
16173   fi
16174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_shared_libgcc" >&5
16175 $as_echo "$libgomp_shared_libgcc" >&6; }
16176 fi
16177
16178 # For GNU ld, we need at least this version.  The format is described in
16179 # LIBGOMP_CHECK_LINKER_FEATURES above.
16180 libgomp_min_gnu_ld_version=21400
16181 # XXXXXXXXXXX libgomp_gnu_ld_version=21390
16182
16183 # Check to see if unspecified "yes" value can win, given results above.
16184 # Change "yes" into either "no" or a style name.
16185 if test $enable_symvers != no && test $libgomp_shared_libgcc = yes; then
16186   if test $with_gnu_ld = yes; then
16187     if test $libgomp_gnu_ld_version -ge $libgomp_min_gnu_ld_version ; then
16188       enable_symvers=gnu
16189     elif test $libgomp_ld_is_gold = yes ; then
16190       enable_symvers=gnu
16191     else
16192       # The right tools, the right setup, but too old.  Fallbacks?
16193       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5
16194 $as_echo "$as_me: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&2;}
16195       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5
16196 $as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
16197       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5
16198 $as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
16199       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&5
16200 $as_echo "$as_me: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&2;}
16201       if test $libgomp_gnu_ld_version -ge 21200 ; then
16202         # Globbing fix is present, proper block support is not.
16203                         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16204 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16205         enable_symvers=no
16206       else
16207         # 2.11 or older.
16208         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16209 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16210         enable_symvers=no
16211       fi
16212     fi
16213   elif test $enable_symvers = sun; then
16214     : All interesting versions of Sun ld support sun style symbol versioning.
16215   else
16216     # just fail for now
16217     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5
16218 $as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
16219     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5
16220 $as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
16221     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5
16222 $as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
16223     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16224 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16225     enable_symvers=no
16226   fi
16227 fi
16228
16229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports .symver directive" >&5
16230 $as_echo_n "checking whether the target supports .symver directive... " >&6; }
16231 if test "${libgomp_cv_have_as_symver_directive+set}" = set; then :
16232   $as_echo_n "(cached) " >&6
16233 else
16234
16235   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16236 /* end confdefs.h.  */
16237 void foo (void); __asm (".symver foo, bar@SYMVER");
16238 int
16239 main ()
16240 {
16241
16242   ;
16243   return 0;
16244 }
16245 _ACEOF
16246 if ac_fn_c_try_compile "$LINENO"; then :
16247   libgomp_cv_have_as_symver_directive=yes
16248 else
16249   libgomp_cv_have_as_symver_directive=no
16250 fi
16251 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16252 fi
16253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_as_symver_directive" >&5
16254 $as_echo "$libgomp_cv_have_as_symver_directive" >&6; }
16255 if test $libgomp_cv_have_as_symver_directive = yes; then
16256
16257 $as_echo "#define HAVE_AS_SYMVER_DIRECTIVE 1" >>confdefs.h
16258
16259 fi
16260
16261  if test $enable_symvers != no; then
16262   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE=
16263   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE='#'
16264 else
16265   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE='#'
16266   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE=
16267 fi
16268
16269  if test $enable_symvers = gnu; then
16270   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE=
16271   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE='#'
16272 else
16273   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE='#'
16274   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE=
16275 fi
16276
16277  if test $enable_symvers = sun; then
16278   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE=
16279   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE='#'
16280 else
16281   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE='#'
16282   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE=
16283 fi
16284
16285 { $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5
16286 $as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
16287
16288 if test $enable_symvers != no ; then
16289    case ${target_os} in
16290      # The Solaris 2 runtime linker doesn't support the GNU extension of
16291      # binding the same symbol to different versions
16292      solaris2*)
16293        ;;
16294      # Other platforms with GNU symbol versioning (GNU/Linux, more?) do.
16295      *)
16296
16297 $as_echo "#define HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT 1" >>confdefs.h
16298
16299        ;;
16300     esac
16301 fi
16302
16303
16304 if test $enable_symvers = gnu; then
16305
16306 $as_echo "#define LIBGOMP_GNU_SYMBOL_VERSIONING 1" >>confdefs.h
16307
16308 fi
16309
16310 # Get target configury.
16311 . ${srcdir}/configure.tgt
16312 CFLAGS="$save_CFLAGS $XCFLAGS"
16313
16314 # Check for __sync_val_compare_and_swap, but only after the target has
16315 # had a chance to set XCFLAGS.
16316
16317   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
16318 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
16319 if test "${libgomp_cv_have_sync_builtins+set}" = set; then :
16320   $as_echo_n "(cached) " >&6
16321 else
16322
16323   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16324 /* end confdefs.h.  */
16325
16326 int
16327 main ()
16328 {
16329 int foo; __sync_val_compare_and_swap(&foo, 0, 1);
16330   ;
16331   return 0;
16332 }
16333 _ACEOF
16334 if ac_fn_c_try_link "$LINENO"; then :
16335   libgomp_cv_have_sync_builtins=yes
16336 else
16337   libgomp_cv_have_sync_builtins=no
16338 fi
16339 rm -f core conftest.err conftest.$ac_objext \
16340     conftest$ac_exeext conftest.$ac_ext
16341 fi
16342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_sync_builtins" >&5
16343 $as_echo "$libgomp_cv_have_sync_builtins" >&6; }
16344   if test $libgomp_cv_have_sync_builtins = yes; then
16345
16346 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
16347
16348   fi
16349
16350 XCFLAGS="$XCFLAGS$XPCFLAGS"
16351
16352
16353
16354
16355
16356 # Cleanup and exit.
16357 CFLAGS="$save_CFLAGS"
16358 cat >confcache <<\_ACEOF
16359 # This file is a shell script that caches the results of configure
16360 # tests run on this system so they can be shared between configure
16361 # scripts and configure runs, see configure's option --config-cache.
16362 # It is not useful on other systems.  If it contains results you don't
16363 # want to keep, you may remove or edit it.
16364 #
16365 # config.status only pays attention to the cache file if you give it
16366 # the --recheck option to rerun configure.
16367 #
16368 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16369 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16370 # following values.
16371
16372 _ACEOF
16373
16374 # The following way of writing the cache mishandles newlines in values,
16375 # but we know of no workaround that is simple, portable, and efficient.
16376 # So, we kill variables containing newlines.
16377 # Ultrix sh set writes to stderr and can't be redirected directly,
16378 # and sets the high bit in the cache file unless we assign to the vars.
16379 (
16380   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16381     eval ac_val=\$$ac_var
16382     case $ac_val in #(
16383     *${as_nl}*)
16384       case $ac_var in #(
16385       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16386 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16387       esac
16388       case $ac_var in #(
16389       _ | IFS | as_nl) ;; #(
16390       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16391       *) { eval $ac_var=; unset $ac_var;} ;;
16392       esac ;;
16393     esac
16394   done
16395
16396   (set) 2>&1 |
16397     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16398     *${as_nl}ac_space=\ *)
16399       # `set' does not quote correctly, so add quotes: double-quote
16400       # substitution turns \\\\ into \\, and sed turns \\ into \.
16401       sed -n \
16402         "s/'/'\\\\''/g;
16403           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16404       ;; #(
16405     *)
16406       # `set' quotes correctly as required by POSIX, so do not add quotes.
16407       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16408       ;;
16409     esac |
16410     sort
16411 ) |
16412   sed '
16413      /^ac_cv_env_/b end
16414      t clear
16415      :clear
16416      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16417      t end
16418      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16419      :end' >>confcache
16420 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16421   if test -w "$cache_file"; then
16422     test "x$cache_file" != "x/dev/null" &&
16423       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16424 $as_echo "$as_me: updating cache $cache_file" >&6;}
16425     cat confcache >$cache_file
16426   else
16427     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16428 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16429   fi
16430 fi
16431 rm -f confcache
16432
16433 if test ${multilib} = yes; then
16434   multilib_arg="--enable-multilib"
16435 else
16436   multilib_arg=
16437 fi
16438
16439 # Set up the set of libraries that we need to link against for libgomp.
16440 # Note that the GOMP_SELF_SPEC in gcc.c may force -pthread,
16441 # which will force linkage against -lpthread (or equivalent for the system).
16442 # That's not 100% ideal, but about the best we can do easily.
16443 if test $enable_shared = yes; then
16444   link_gomp="-lgomp %{static: $LIBS}"
16445 else
16446   link_gomp="-lgomp $LIBS"
16447 fi
16448
16449
16450  if test "$ac_cv_fc_compiler_gnu" = yes; then
16451   USE_FORTRAN_TRUE=
16452   USE_FORTRAN_FALSE='#'
16453 else
16454   USE_FORTRAN_TRUE='#'
16455   USE_FORTRAN_FALSE=
16456 fi
16457
16458
16459 # ??? 2006-01-24: Paulo committed to asking autoconf folk to document
16460 # and export AC_COMPUTE_INT.  If that happens, then we'll need to remove
16461 # the underscore here and update the PREREQ.  If it doesn't, then we'll
16462 # need to copy this macro to our acinclude.m4.
16463 save_CFLAGS="$CFLAGS"
16464 for i in $config_path; do
16465   if test -f $srcdir/config/$i/omp-lock.h; then
16466     CFLAGS="$CFLAGS -include confdefs.h -include $srcdir/config/$i/omp-lock.h"
16467     break
16468   fi
16469 done
16470
16471 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_t)" "OMP_LOCK_SIZE"        ""; then :
16472
16473 else
16474   as_fn_error "unsupported system, cannot find sizeof (omp_lock_t)" "$LINENO" 5
16475 fi
16476
16477
16478 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_t)" "OMP_LOCK_ALIGN"        ""; then :
16479
16480 fi
16481
16482
16483 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_t)" "OMP_NEST_LOCK_SIZE"        ""; then :
16484
16485 fi
16486
16487
16488 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_t)" "OMP_NEST_LOCK_ALIGN"        ""; then :
16489
16490 fi
16491
16492
16493 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_25_t)" "OMP_LOCK_25_SIZE"        ""; then :
16494
16495 else
16496   as_fn_error "unsupported system, cannot find sizeof (omp_lock_25_t)" "$LINENO" 5
16497 fi
16498
16499
16500 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_25_t)" "OMP_LOCK_25_ALIGN"        ""; then :
16501
16502 fi
16503
16504
16505 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_SIZE"        ""; then :
16506
16507 fi
16508
16509
16510 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_ALIGN"        ""; then :
16511
16512 fi
16513
16514
16515
16516 # If the lock fits in an integer, then arrange for Fortran to use that
16517 # integer.  If it doesn't, then arrange for Fortran to use a pointer.
16518 # Except that we don't have a way at present to multi-lib the installed
16519 # Fortran modules, so we assume 8 bytes for pointers, regardless of the
16520 # actual target.
16521 OMP_LOCK_KIND=$OMP_LOCK_SIZE
16522 OMP_NEST_LOCK_KIND=$OMP_NEST_LOCK_SIZE
16523 if test $OMP_LOCK_SIZE -gt 8 || test $OMP_LOCK_ALIGN -gt $OMP_LOCK_SIZE; then
16524   OMP_LOCK_KIND=8
16525 fi
16526 if test $OMP_NEST_LOCK_SIZE -gt 8 || test $OMP_NEST_LOCK_ALIGN -gt $OMP_NEST_LOCK_SIZE; then
16527   OMP_NEST_LOCK_KIND=8
16528 fi
16529 OMP_LOCK_25_KIND=$OMP_LOCK_25_SIZE
16530 OMP_NEST_LOCK_25_KIND=$OMP_NEST_LOCK_25_SIZE
16531 if test $OMP_LOCK_25_SIZE -gt 8 || test $OMP_LOCK_25_ALIGN -gt $OMP_LOCK_25_SIZE; then
16532   OMP_LOCK_25_KIND=8
16533 fi
16534 if test $OMP_NEST_LOCK_25_SIZE -gt 8 || test $OMP_NEST_LOCK_25_ALIGN -gt $OMP_NEST_LOCK_25_SIZE; then
16535   OMP_NEST_LOCK_25_KIND=8
16536 fi
16537
16538
16539
16540
16541
16542
16543
16544
16545
16546
16547
16548
16549
16550 CFLAGS="$save_CFLAGS"
16551
16552 ac_config_files="$ac_config_files omp.h omp_lib.h omp_lib.f90 libgomp_f.h"
16553
16554 ac_config_files="$ac_config_files Makefile testsuite/Makefile libgomp.spec"
16555
16556 ac_config_files="$ac_config_files testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in"
16557
16558 cat >confcache <<\_ACEOF
16559 # This file is a shell script that caches the results of configure
16560 # tests run on this system so they can be shared between configure
16561 # scripts and configure runs, see configure's option --config-cache.
16562 # It is not useful on other systems.  If it contains results you don't
16563 # want to keep, you may remove or edit it.
16564 #
16565 # config.status only pays attention to the cache file if you give it
16566 # the --recheck option to rerun configure.
16567 #
16568 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16569 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16570 # following values.
16571
16572 _ACEOF
16573
16574 # The following way of writing the cache mishandles newlines in values,
16575 # but we know of no workaround that is simple, portable, and efficient.
16576 # So, we kill variables containing newlines.
16577 # Ultrix sh set writes to stderr and can't be redirected directly,
16578 # and sets the high bit in the cache file unless we assign to the vars.
16579 (
16580   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16581     eval ac_val=\$$ac_var
16582     case $ac_val in #(
16583     *${as_nl}*)
16584       case $ac_var in #(
16585       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16586 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16587       esac
16588       case $ac_var in #(
16589       _ | IFS | as_nl) ;; #(
16590       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16591       *) { eval $ac_var=; unset $ac_var;} ;;
16592       esac ;;
16593     esac
16594   done
16595
16596   (set) 2>&1 |
16597     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16598     *${as_nl}ac_space=\ *)
16599       # `set' does not quote correctly, so add quotes: double-quote
16600       # substitution turns \\\\ into \\, and sed turns \\ into \.
16601       sed -n \
16602         "s/'/'\\\\''/g;
16603           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16604       ;; #(
16605     *)
16606       # `set' quotes correctly as required by POSIX, so do not add quotes.
16607       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16608       ;;
16609     esac |
16610     sort
16611 ) |
16612   sed '
16613      /^ac_cv_env_/b end
16614      t clear
16615      :clear
16616      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16617      t end
16618      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16619      :end' >>confcache
16620 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16621   if test -w "$cache_file"; then
16622     test "x$cache_file" != "x/dev/null" &&
16623       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16624 $as_echo "$as_me: updating cache $cache_file" >&6;}
16625     cat confcache >$cache_file
16626   else
16627     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16628 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16629   fi
16630 fi
16631 rm -f confcache
16632
16633 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16634 # Let make expand exec_prefix.
16635 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16636
16637 DEFS=-DHAVE_CONFIG_H
16638
16639 ac_libobjs=
16640 ac_ltlibobjs=
16641 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16642   # 1. Remove the extension, and $U if already installed.
16643   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16644   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16645   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16646   #    will be set to the directory where LIBOBJS objects are built.
16647   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16648   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16649 done
16650 LIBOBJS=$ac_libobjs
16651
16652 LTLIBOBJS=$ac_ltlibobjs
16653
16654
16655 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
16656   as_fn_error "conditional \"GENINSRC\" was never defined.
16657 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16658 fi
16659  if test -n "$EXEEXT"; then
16660   am__EXEEXT_TRUE=
16661   am__EXEEXT_FALSE='#'
16662 else
16663   am__EXEEXT_TRUE='#'
16664   am__EXEEXT_FALSE=
16665 fi
16666
16667 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
16668   as_fn_error "conditional \"AMDEP\" was never defined.
16669 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16670 fi
16671 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16672   as_fn_error "conditional \"am__fastdepCC\" was never defined.
16673 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16674 fi
16675 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
16676   as_fn_error "conditional \"BUILD_INFO\" was never defined.
16677 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16678 fi
16679 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
16680   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
16681 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16682 fi
16683 if test -z "${PLUGIN_NVPTX_TRUE}" && test -z "${PLUGIN_NVPTX_FALSE}"; then
16684   as_fn_error "conditional \"PLUGIN_NVPTX\" was never defined.
16685 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16686 fi
16687 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE}"; then
16688   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
16689 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16690 fi
16691 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE}"; then
16692   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_GNU\" was never defined.
16693 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16694 fi
16695 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE}"; then
16696   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_SUN\" was never defined.
16697 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16698 fi
16699 if test -z "${USE_FORTRAN_TRUE}" && test -z "${USE_FORTRAN_FALSE}"; then
16700   as_fn_error "conditional \"USE_FORTRAN\" was never defined.
16701 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16702 fi
16703
16704 : ${CONFIG_STATUS=./config.status}
16705 ac_write_fail=0
16706 ac_clean_files_save=$ac_clean_files
16707 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16708 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16709 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16710 as_write_fail=0
16711 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16712 #! $SHELL
16713 # Generated by $as_me.
16714 # Run this file to recreate the current configuration.
16715 # Compiler output produced by configure, useful for debugging
16716 # configure, is in config.log if it exists.
16717
16718 debug=false
16719 ac_cs_recheck=false
16720 ac_cs_silent=false
16721
16722 SHELL=\${CONFIG_SHELL-$SHELL}
16723 export SHELL
16724 _ASEOF
16725 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16726 ## -------------------- ##
16727 ## M4sh Initialization. ##
16728 ## -------------------- ##
16729
16730 # Be more Bourne compatible
16731 DUALCASE=1; export DUALCASE # for MKS sh
16732 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16733   emulate sh
16734   NULLCMD=:
16735   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16736   # is contrary to our usage.  Disable this feature.
16737   alias -g '${1+"$@"}'='"$@"'
16738   setopt NO_GLOB_SUBST
16739 else
16740   case `(set -o) 2>/dev/null` in #(
16741   *posix*) :
16742     set -o posix ;; #(
16743   *) :
16744      ;;
16745 esac
16746 fi
16747
16748
16749 as_nl='
16750 '
16751 export as_nl
16752 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16753 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16754 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16755 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16756 # Prefer a ksh shell builtin over an external printf program on Solaris,
16757 # but without wasting forks for bash or zsh.
16758 if test -z "$BASH_VERSION$ZSH_VERSION" \
16759     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16760   as_echo='print -r --'
16761   as_echo_n='print -rn --'
16762 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16763   as_echo='printf %s\n'
16764   as_echo_n='printf %s'
16765 else
16766   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16767     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16768     as_echo_n='/usr/ucb/echo -n'
16769   else
16770     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16771     as_echo_n_body='eval
16772       arg=$1;
16773       case $arg in #(
16774       *"$as_nl"*)
16775         expr "X$arg" : "X\\(.*\\)$as_nl";
16776         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16777       esac;
16778       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16779     '
16780     export as_echo_n_body
16781     as_echo_n='sh -c $as_echo_n_body as_echo'
16782   fi
16783   export as_echo_body
16784   as_echo='sh -c $as_echo_body as_echo'
16785 fi
16786
16787 # The user is always right.
16788 if test "${PATH_SEPARATOR+set}" != set; then
16789   PATH_SEPARATOR=:
16790   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16791     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16792       PATH_SEPARATOR=';'
16793   }
16794 fi
16795
16796
16797 # IFS
16798 # We need space, tab and new line, in precisely that order.  Quoting is
16799 # there to prevent editors from complaining about space-tab.
16800 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16801 # splitting by setting IFS to empty value.)
16802 IFS=" ""        $as_nl"
16803
16804 # Find who we are.  Look in the path if we contain no directory separator.
16805 case $0 in #((
16806   *[\\/]* ) as_myself=$0 ;;
16807   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16808 for as_dir in $PATH
16809 do
16810   IFS=$as_save_IFS
16811   test -z "$as_dir" && as_dir=.
16812     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16813   done
16814 IFS=$as_save_IFS
16815
16816      ;;
16817 esac
16818 # We did not find ourselves, most probably we were run as `sh COMMAND'
16819 # in which case we are not to be found in the path.
16820 if test "x$as_myself" = x; then
16821   as_myself=$0
16822 fi
16823 if test ! -f "$as_myself"; then
16824   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16825   exit 1
16826 fi
16827
16828 # Unset variables that we do not need and which cause bugs (e.g. in
16829 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
16830 # suppresses any "Segmentation fault" message there.  '((' could
16831 # trigger a bug in pdksh 5.2.14.
16832 for as_var in BASH_ENV ENV MAIL MAILPATH
16833 do eval test x\${$as_var+set} = xset \
16834   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16835 done
16836 PS1='$ '
16837 PS2='> '
16838 PS4='+ '
16839
16840 # NLS nuisances.
16841 LC_ALL=C
16842 export LC_ALL
16843 LANGUAGE=C
16844 export LANGUAGE
16845
16846 # CDPATH.
16847 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16848
16849
16850 # as_fn_error ERROR [LINENO LOG_FD]
16851 # ---------------------------------
16852 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16853 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16854 # script with status $?, using 1 if that was 0.
16855 as_fn_error ()
16856 {
16857   as_status=$?; test $as_status -eq 0 && as_status=1
16858   if test "$3"; then
16859     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16860     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
16861   fi
16862   $as_echo "$as_me: error: $1" >&2
16863   as_fn_exit $as_status
16864 } # as_fn_error
16865
16866
16867 # as_fn_set_status STATUS
16868 # -----------------------
16869 # Set $? to STATUS, without forking.
16870 as_fn_set_status ()
16871 {
16872   return $1
16873 } # as_fn_set_status
16874
16875 # as_fn_exit STATUS
16876 # -----------------
16877 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16878 as_fn_exit ()
16879 {
16880   set +e
16881   as_fn_set_status $1
16882   exit $1
16883 } # as_fn_exit
16884
16885 # as_fn_unset VAR
16886 # ---------------
16887 # Portably unset VAR.
16888 as_fn_unset ()
16889 {
16890   { eval $1=; unset $1;}
16891 }
16892 as_unset=as_fn_unset
16893 # as_fn_append VAR VALUE
16894 # ----------------------
16895 # Append the text in VALUE to the end of the definition contained in VAR. Take
16896 # advantage of any shell optimizations that allow amortized linear growth over
16897 # repeated appends, instead of the typical quadratic growth present in naive
16898 # implementations.
16899 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16900   eval 'as_fn_append ()
16901   {
16902     eval $1+=\$2
16903   }'
16904 else
16905   as_fn_append ()
16906   {
16907     eval $1=\$$1\$2
16908   }
16909 fi # as_fn_append
16910
16911 # as_fn_arith ARG...
16912 # ------------------
16913 # Perform arithmetic evaluation on the ARGs, and store the result in the
16914 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16915 # must be portable across $(()) and expr.
16916 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16917   eval 'as_fn_arith ()
16918   {
16919     as_val=$(( $* ))
16920   }'
16921 else
16922   as_fn_arith ()
16923   {
16924     as_val=`expr "$@" || test $? -eq 1`
16925   }
16926 fi # as_fn_arith
16927
16928
16929 if expr a : '\(a\)' >/dev/null 2>&1 &&
16930    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16931   as_expr=expr
16932 else
16933   as_expr=false
16934 fi
16935
16936 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16937   as_basename=basename
16938 else
16939   as_basename=false
16940 fi
16941
16942 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16943   as_dirname=dirname
16944 else
16945   as_dirname=false
16946 fi
16947
16948 as_me=`$as_basename -- "$0" ||
16949 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16950          X"$0" : 'X\(//\)$' \| \
16951          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16952 $as_echo X/"$0" |
16953     sed '/^.*\/\([^/][^/]*\)\/*$/{
16954             s//\1/
16955             q
16956           }
16957           /^X\/\(\/\/\)$/{
16958             s//\1/
16959             q
16960           }
16961           /^X\/\(\/\).*/{
16962             s//\1/
16963             q
16964           }
16965           s/.*/./; q'`
16966
16967 # Avoid depending upon Character Ranges.
16968 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16969 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16970 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16971 as_cr_digits='0123456789'
16972 as_cr_alnum=$as_cr_Letters$as_cr_digits
16973
16974 ECHO_C= ECHO_N= ECHO_T=
16975 case `echo -n x` in #(((((
16976 -n*)
16977   case `echo 'xy\c'` in
16978   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16979   xy)  ECHO_C='\c';;
16980   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16981        ECHO_T=' ';;
16982   esac;;
16983 *)
16984   ECHO_N='-n';;
16985 esac
16986
16987 rm -f conf$$ conf$$.exe conf$$.file
16988 if test -d conf$$.dir; then
16989   rm -f conf$$.dir/conf$$.file
16990 else
16991   rm -f conf$$.dir
16992   mkdir conf$$.dir 2>/dev/null
16993 fi
16994 if (echo >conf$$.file) 2>/dev/null; then
16995   if ln -s conf$$.file conf$$ 2>/dev/null; then
16996     as_ln_s='ln -s'
16997     # ... but there are two gotchas:
16998     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
16999     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17000     # In both cases, we have to default to `cp -p'.
17001     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17002       as_ln_s='cp -p'
17003   elif ln conf$$.file conf$$ 2>/dev/null; then
17004     as_ln_s=ln
17005   else
17006     as_ln_s='cp -p'
17007   fi
17008 else
17009   as_ln_s='cp -p'
17010 fi
17011 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17012 rmdir conf$$.dir 2>/dev/null
17013
17014
17015 # as_fn_mkdir_p
17016 # -------------
17017 # Create "$as_dir" as a directory, including parents if necessary.
17018 as_fn_mkdir_p ()
17019 {
17020
17021   case $as_dir in #(
17022   -*) as_dir=./$as_dir;;
17023   esac
17024   test -d "$as_dir" || eval $as_mkdir_p || {
17025     as_dirs=
17026     while :; do
17027       case $as_dir in #(
17028       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17029       *) as_qdir=$as_dir;;
17030       esac
17031       as_dirs="'$as_qdir' $as_dirs"
17032       as_dir=`$as_dirname -- "$as_dir" ||
17033 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17034          X"$as_dir" : 'X\(//\)[^/]' \| \
17035          X"$as_dir" : 'X\(//\)$' \| \
17036          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17037 $as_echo X"$as_dir" |
17038     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17039             s//\1/
17040             q
17041           }
17042           /^X\(\/\/\)[^/].*/{
17043             s//\1/
17044             q
17045           }
17046           /^X\(\/\/\)$/{
17047             s//\1/
17048             q
17049           }
17050           /^X\(\/\).*/{
17051             s//\1/
17052             q
17053           }
17054           s/.*/./; q'`
17055       test -d "$as_dir" && break
17056     done
17057     test -z "$as_dirs" || eval "mkdir $as_dirs"
17058   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
17059
17060
17061 } # as_fn_mkdir_p
17062 if mkdir -p . 2>/dev/null; then
17063   as_mkdir_p='mkdir -p "$as_dir"'
17064 else
17065   test -d ./-p && rmdir ./-p
17066   as_mkdir_p=false
17067 fi
17068
17069 if test -x / >/dev/null 2>&1; then
17070   as_test_x='test -x'
17071 else
17072   if ls -dL / >/dev/null 2>&1; then
17073     as_ls_L_option=L
17074   else
17075     as_ls_L_option=
17076   fi
17077   as_test_x='
17078     eval sh -c '\''
17079       if test -d "$1"; then
17080         test -d "$1/.";
17081       else
17082         case $1 in #(
17083         -*)set "./$1";;
17084         esac;
17085         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
17086         ???[sx]*):;;*)false;;esac;fi
17087     '\'' sh
17088   '
17089 fi
17090 as_executable_p=$as_test_x
17091
17092 # Sed expression to map a string onto a valid CPP name.
17093 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17094
17095 # Sed expression to map a string onto a valid variable name.
17096 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17097
17098
17099 exec 6>&1
17100 ## ----------------------------------- ##
17101 ## Main body of $CONFIG_STATUS script. ##
17102 ## ----------------------------------- ##
17103 _ASEOF
17104 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17105
17106 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17107 # Save the log message, to keep $0 and so on meaningful, and to
17108 # report actual input values of CONFIG_FILES etc. instead of their
17109 # values after options handling.
17110 ac_log="
17111 This file was extended by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
17112 generated by GNU Autoconf 2.64.  Invocation command line was
17113
17114   CONFIG_FILES    = $CONFIG_FILES
17115   CONFIG_HEADERS  = $CONFIG_HEADERS
17116   CONFIG_LINKS    = $CONFIG_LINKS
17117   CONFIG_COMMANDS = $CONFIG_COMMANDS
17118   $ $0 $@
17119
17120 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17121 "
17122
17123 _ACEOF
17124
17125 case $ac_config_files in *"
17126 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17127 esac
17128
17129 case $ac_config_headers in *"
17130 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17131 esac
17132
17133
17134 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17135 # Files that config.status was made for.
17136 config_files="$ac_config_files"
17137 config_headers="$ac_config_headers"
17138 config_commands="$ac_config_commands"
17139
17140 _ACEOF
17141
17142 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17143 ac_cs_usage="\
17144 \`$as_me' instantiates files and other configuration actions
17145 from templates according to the current configuration.  Unless the files
17146 and actions are specified as TAGs, all are instantiated by default.
17147
17148 Usage: $0 [OPTION]... [TAG]...
17149
17150   -h, --help       print this help, then exit
17151   -V, --version    print version number and configuration settings, then exit
17152   -q, --quiet, --silent
17153                    do not print progress messages
17154   -d, --debug      don't remove temporary files
17155       --recheck    update $as_me by reconfiguring in the same conditions
17156       --file=FILE[:TEMPLATE]
17157                    instantiate the configuration file FILE
17158       --header=FILE[:TEMPLATE]
17159                    instantiate the configuration header FILE
17160
17161 Configuration files:
17162 $config_files
17163
17164 Configuration headers:
17165 $config_headers
17166
17167 Configuration commands:
17168 $config_commands
17169
17170 Report bugs to the package provider.
17171 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
17172 General help using GNU software: <http://www.gnu.org/gethelp/>."
17173
17174 _ACEOF
17175 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17176 ac_cs_version="\\
17177 GNU Offloading and Multi Processing Runtime Library config.status 1.0
17178 configured by $0, generated by GNU Autoconf 2.64,
17179   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17180
17181 Copyright (C) 2009 Free Software Foundation, Inc.
17182 This config.status script is free software; the Free Software Foundation
17183 gives unlimited permission to copy, distribute and modify it."
17184
17185 ac_pwd='$ac_pwd'
17186 srcdir='$srcdir'
17187 INSTALL='$INSTALL'
17188 MKDIR_P='$MKDIR_P'
17189 AWK='$AWK'
17190 test -n "\$AWK" || AWK=awk
17191 _ACEOF
17192
17193 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17194 # The default lists apply if the user does not specify any file.
17195 ac_need_defaults=:
17196 while test $# != 0
17197 do
17198   case $1 in
17199   --*=*)
17200     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17201     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17202     ac_shift=:
17203     ;;
17204   *)
17205     ac_option=$1
17206     ac_optarg=$2
17207     ac_shift=shift
17208     ;;
17209   esac
17210
17211   case $ac_option in
17212   # Handling of the options.
17213   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17214     ac_cs_recheck=: ;;
17215   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17216     $as_echo "$ac_cs_version"; exit ;;
17217   --debug | --debu | --deb | --de | --d | -d )
17218     debug=: ;;
17219   --file | --fil | --fi | --f )
17220     $ac_shift
17221     case $ac_optarg in
17222     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17223     esac
17224     as_fn_append CONFIG_FILES " '$ac_optarg'"
17225     ac_need_defaults=false;;
17226   --header | --heade | --head | --hea )
17227     $ac_shift
17228     case $ac_optarg in
17229     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17230     esac
17231     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17232     ac_need_defaults=false;;
17233   --he | --h)
17234     # Conflict between --help and --header
17235     as_fn_error "ambiguous option: \`$1'
17236 Try \`$0 --help' for more information.";;
17237   --help | --hel | -h )
17238     $as_echo "$ac_cs_usage"; exit ;;
17239   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17240   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17241     ac_cs_silent=: ;;
17242
17243   # This is an error.
17244   -*) as_fn_error "unrecognized option: \`$1'
17245 Try \`$0 --help' for more information." ;;
17246
17247   *) as_fn_append ac_config_targets " $1"
17248      ac_need_defaults=false ;;
17249
17250   esac
17251   shift
17252 done
17253
17254 ac_configure_extra_args=
17255
17256 if $ac_cs_silent; then
17257   exec 6>/dev/null
17258   ac_configure_extra_args="$ac_configure_extra_args --silent"
17259 fi
17260
17261 _ACEOF
17262 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17263 if \$ac_cs_recheck; then
17264   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17265   shift
17266   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17267   CONFIG_SHELL='$SHELL'
17268   export CONFIG_SHELL
17269   exec "\$@"
17270 fi
17271
17272 _ACEOF
17273 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17274 exec 5>>config.log
17275 {
17276   echo
17277   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17278 ## Running $as_me. ##
17279 _ASBOX
17280   $as_echo "$ac_log"
17281 } >&5
17282
17283 _ACEOF
17284 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17285 #
17286 # INIT-COMMANDS
17287 #
17288
17289 srcdir="$srcdir"
17290 host="$host"
17291 target="$target"
17292 with_multisubdir="$with_multisubdir"
17293 with_multisrctop="$with_multisrctop"
17294 with_target_subdir="$with_target_subdir"
17295 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17296 multi_basedir="$multi_basedir"
17297 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17298 CC="$CC"
17299 CXX="$CXX"
17300 GFORTRAN="$GFORTRAN"
17301 GCJ="$GCJ"
17302 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17303
17304
17305 # The HP-UX ksh and POSIX shell print the target directory to stdout
17306 # if CDPATH is set.
17307 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17308
17309 sed_quote_subst='$sed_quote_subst'
17310 double_quote_subst='$double_quote_subst'
17311 delay_variable_subst='$delay_variable_subst'
17312 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17313 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17314 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17315 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17316 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17317 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17318 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17319 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17320 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17321 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17322 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17323 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17324 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17325 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17326 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17327 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17328 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17329 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17330 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17331 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17332 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17333 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17334 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17335 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17336 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17337 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17338 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17339 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17340 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17341 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17342 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17343 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17344 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17345 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17346 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17347 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17348 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17349 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17350 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17351 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17352 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17353 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17354 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17355 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17356 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17357 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17358 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17359 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17360 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"`'
17361 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17362 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17363 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17364 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17365 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17366 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17367 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17368 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17369 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17370 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17371 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17372 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17373 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17374 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17375 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17376 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17377 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17378 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17379 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17380 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17381 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17382 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17383 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17384 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17385 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17386 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17387 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17388 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17389 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17390 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17391 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17392 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17393 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17394 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17395 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17396 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17397 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17398 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17399 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17400 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17401 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17402 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17403 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17404 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17405 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17406 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17407 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17408 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17409 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17410 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17411 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17412 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17413 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17414 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17415 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17416 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17417 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17418 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17419 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17420 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17421 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17422 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17423 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17424 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17425 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17426 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17427 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17428 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17429 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17430 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17431 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17432 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17433 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17434 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17435 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17436 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17437 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17438 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
17439 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
17440 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
17441 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17442 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
17443 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
17444 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
17445 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
17446 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
17447 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
17448 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
17449 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
17450 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
17451 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17452 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17453 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
17454 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
17455 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
17456 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17457 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17458 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
17459 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17460 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
17461 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17462 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17463 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17464 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
17465 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
17466 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
17467 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
17468 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
17469 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
17470 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
17471 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
17472 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
17473 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
17474 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
17475 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
17476 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17477 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17478 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
17479 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
17480 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
17481 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
17482 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
17483 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
17484 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
17485 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
17486 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
17487
17488 LTCC='$LTCC'
17489 LTCFLAGS='$LTCFLAGS'
17490 compiler='$compiler_DEFAULT'
17491
17492 # A function that is used when there is no print builtin or printf.
17493 func_fallback_echo ()
17494 {
17495   eval 'cat <<_LTECHO_EOF
17496 \$1
17497 _LTECHO_EOF'
17498 }
17499
17500 # Quote evaled strings.
17501 for var in SHELL \
17502 ECHO \
17503 SED \
17504 GREP \
17505 EGREP \
17506 FGREP \
17507 LD \
17508 NM \
17509 LN_S \
17510 lt_SP2NL \
17511 lt_NL2SP \
17512 reload_flag \
17513 OBJDUMP \
17514 deplibs_check_method \
17515 file_magic_cmd \
17516 AR \
17517 AR_FLAGS \
17518 STRIP \
17519 RANLIB \
17520 CC \
17521 CFLAGS \
17522 compiler \
17523 lt_cv_sys_global_symbol_pipe \
17524 lt_cv_sys_global_symbol_to_cdecl \
17525 lt_cv_sys_global_symbol_to_c_name_address \
17526 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17527 lt_prog_compiler_no_builtin_flag \
17528 lt_prog_compiler_wl \
17529 lt_prog_compiler_pic \
17530 lt_prog_compiler_static \
17531 lt_cv_prog_compiler_c_o \
17532 need_locks \
17533 DSYMUTIL \
17534 NMEDIT \
17535 LIPO \
17536 OTOOL \
17537 OTOOL64 \
17538 shrext_cmds \
17539 export_dynamic_flag_spec \
17540 whole_archive_flag_spec \
17541 compiler_needs_object \
17542 with_gnu_ld \
17543 allow_undefined_flag \
17544 no_undefined_flag \
17545 hardcode_libdir_flag_spec \
17546 hardcode_libdir_flag_spec_ld \
17547 hardcode_libdir_separator \
17548 fix_srcfile_path \
17549 exclude_expsyms \
17550 include_expsyms \
17551 file_list_spec \
17552 variables_saved_for_relink \
17553 libname_spec \
17554 library_names_spec \
17555 soname_spec \
17556 install_override_mode \
17557 finish_eval \
17558 old_striplib \
17559 striplib \
17560 compiler_lib_search_dirs \
17561 predep_objects \
17562 postdep_objects \
17563 predeps \
17564 postdeps \
17565 compiler_lib_search_path \
17566 LD_FC \
17567 reload_flag_FC \
17568 compiler_FC \
17569 lt_prog_compiler_no_builtin_flag_FC \
17570 lt_prog_compiler_wl_FC \
17571 lt_prog_compiler_pic_FC \
17572 lt_prog_compiler_static_FC \
17573 lt_cv_prog_compiler_c_o_FC \
17574 export_dynamic_flag_spec_FC \
17575 whole_archive_flag_spec_FC \
17576 compiler_needs_object_FC \
17577 with_gnu_ld_FC \
17578 allow_undefined_flag_FC \
17579 no_undefined_flag_FC \
17580 hardcode_libdir_flag_spec_FC \
17581 hardcode_libdir_flag_spec_ld_FC \
17582 hardcode_libdir_separator_FC \
17583 fix_srcfile_path_FC \
17584 exclude_expsyms_FC \
17585 include_expsyms_FC \
17586 file_list_spec_FC \
17587 compiler_lib_search_dirs_FC \
17588 predep_objects_FC \
17589 postdep_objects_FC \
17590 predeps_FC \
17591 postdeps_FC \
17592 compiler_lib_search_path_FC; do
17593     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17594     *[\\\\\\\`\\"\\\$]*)
17595       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17596       ;;
17597     *)
17598       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17599       ;;
17600     esac
17601 done
17602
17603 # Double-quote double-evaled strings.
17604 for var in reload_cmds \
17605 old_postinstall_cmds \
17606 old_postuninstall_cmds \
17607 old_archive_cmds \
17608 extract_expsyms_cmds \
17609 old_archive_from_new_cmds \
17610 old_archive_from_expsyms_cmds \
17611 archive_cmds \
17612 archive_expsym_cmds \
17613 module_cmds \
17614 module_expsym_cmds \
17615 export_symbols_cmds \
17616 prelink_cmds \
17617 postinstall_cmds \
17618 postuninstall_cmds \
17619 finish_cmds \
17620 sys_lib_search_path_spec \
17621 sys_lib_dlsearch_path_spec \
17622 reload_cmds_FC \
17623 old_archive_cmds_FC \
17624 old_archive_from_new_cmds_FC \
17625 old_archive_from_expsyms_cmds_FC \
17626 archive_cmds_FC \
17627 archive_expsym_cmds_FC \
17628 module_cmds_FC \
17629 module_expsym_cmds_FC \
17630 export_symbols_cmds_FC \
17631 prelink_cmds_FC; do
17632     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17633     *[\\\\\\\`\\"\\\$]*)
17634       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17635       ;;
17636     *)
17637       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17638       ;;
17639     esac
17640 done
17641
17642 ac_aux_dir='$ac_aux_dir'
17643 xsi_shell='$xsi_shell'
17644 lt_shell_append='$lt_shell_append'
17645
17646 # See if we are running on zsh, and set the options which allow our
17647 # commands through without removal of \ escapes INIT.
17648 if test -n "\${ZSH_VERSION+set}" ; then
17649    setopt NO_GLOB_SUBST
17650 fi
17651
17652
17653     PACKAGE='$PACKAGE'
17654     VERSION='$VERSION'
17655     TIMESTAMP='$TIMESTAMP'
17656     RM='$RM'
17657     ofile='$ofile'
17658
17659
17660
17661
17662
17663
17664 GCC="$GCC"
17665 CC="$CC"
17666 acx_cv_header_stdint="$acx_cv_header_stdint"
17667 acx_cv_type_int8_t="$acx_cv_type_int8_t"
17668 acx_cv_type_int16_t="$acx_cv_type_int16_t"
17669 acx_cv_type_int32_t="$acx_cv_type_int32_t"
17670 acx_cv_type_int64_t="$acx_cv_type_int64_t"
17671 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
17672 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
17673 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
17674 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
17675 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
17676 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
17677 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
17678 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
17679 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
17680
17681
17682 _ACEOF
17683
17684 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17685
17686 # Handling of arguments.
17687 for ac_config_target in $ac_config_targets
17688 do
17689   case $ac_config_target in
17690     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
17691     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
17692     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
17693     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17694     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
17695     "omp.h") CONFIG_FILES="$CONFIG_FILES omp.h" ;;
17696     "omp_lib.h") CONFIG_FILES="$CONFIG_FILES omp_lib.h" ;;
17697     "omp_lib.f90") CONFIG_FILES="$CONFIG_FILES omp_lib.f90" ;;
17698     "libgomp_f.h") CONFIG_FILES="$CONFIG_FILES libgomp_f.h" ;;
17699     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17700     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
17701     "libgomp.spec") CONFIG_FILES="$CONFIG_FILES libgomp.spec" ;;
17702     "testsuite/libgomp-test-support.pt.exp") CONFIG_FILES="$CONFIG_FILES testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in" ;;
17703
17704   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17705   esac
17706 done
17707
17708
17709 # If the user did not use the arguments to specify the items to instantiate,
17710 # then the envvar interface is used.  Set only those that are not.
17711 # We use the long form for the default assignment because of an extremely
17712 # bizarre bug on SunOS 4.1.3.
17713 if $ac_need_defaults; then
17714   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17715   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17716   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17717 fi
17718
17719 # Have a temporary directory for convenience.  Make it in the build tree
17720 # simply because there is no reason against having it here, and in addition,
17721 # creating and moving files from /tmp can sometimes cause problems.
17722 # Hook for its removal unless debugging.
17723 # Note that there is a small window in which the directory will not be cleaned:
17724 # after its creation but before its name has been assigned to `$tmp'.
17725 $debug ||
17726 {
17727   tmp=
17728   trap 'exit_status=$?
17729   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
17730 ' 0
17731   trap 'as_fn_exit 1' 1 2 13 15
17732 }
17733 # Create a (secure) tmp directory for tmp files.
17734
17735 {
17736   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17737   test -n "$tmp" && test -d "$tmp"
17738 }  ||
17739 {
17740   tmp=./conf$$-$RANDOM
17741   (umask 077 && mkdir "$tmp")
17742 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
17743
17744 # Set up the scripts for CONFIG_FILES section.
17745 # No need to generate them if there are no CONFIG_FILES.
17746 # This happens for instance with `./config.status config.h'.
17747 if test -n "$CONFIG_FILES"; then
17748
17749
17750 ac_cr=`echo X | tr X '\015'`
17751 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17752 # But we know of no other shell where ac_cr would be empty at this
17753 # point, so we can use a bashism as a fallback.
17754 if test "x$ac_cr" = x; then
17755   eval ac_cr=\$\'\\r\'
17756 fi
17757 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17758 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17759   ac_cs_awk_cr='\r'
17760 else
17761   ac_cs_awk_cr=$ac_cr
17762 fi
17763
17764 echo 'BEGIN {' >"$tmp/subs1.awk" &&
17765 _ACEOF
17766
17767
17768 {
17769   echo "cat >conf$$subs.awk <<_ACEOF" &&
17770   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17771   echo "_ACEOF"
17772 } >conf$$subs.sh ||
17773   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17774 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
17775 ac_delim='%!_!# '
17776 for ac_last_try in false false false false false :; do
17777   . ./conf$$subs.sh ||
17778     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17779
17780   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17781   if test $ac_delim_n = $ac_delim_num; then
17782     break
17783   elif $ac_last_try; then
17784     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17785   else
17786     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17787   fi
17788 done
17789 rm -f conf$$subs.sh
17790
17791 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17792 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
17793 _ACEOF
17794 sed -n '
17795 h
17796 s/^/S["/; s/!.*/"]=/
17797 p
17798 g
17799 s/^[^!]*!//
17800 :repl
17801 t repl
17802 s/'"$ac_delim"'$//
17803 t delim
17804 :nl
17805 h
17806 s/\(.\{148\}\).*/\1/
17807 t more1
17808 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17809 p
17810 n
17811 b repl
17812 :more1
17813 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17814 p
17815 g
17816 s/.\{148\}//
17817 t nl
17818 :delim
17819 h
17820 s/\(.\{148\}\).*/\1/
17821 t more2
17822 s/["\\]/\\&/g; s/^/"/; s/$/"/
17823 p
17824 b
17825 :more2
17826 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17827 p
17828 g
17829 s/.\{148\}//
17830 t delim
17831 ' <conf$$subs.awk | sed '
17832 /^[^""]/{
17833   N
17834   s/\n//
17835 }
17836 ' >>$CONFIG_STATUS || ac_write_fail=1
17837 rm -f conf$$subs.awk
17838 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17839 _ACAWK
17840 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
17841   for (key in S) S_is_set[key] = 1
17842   FS = "\a"
17843
17844 }
17845 {
17846   line = $ 0
17847   nfields = split(line, field, "@")
17848   substed = 0
17849   len = length(field[1])
17850   for (i = 2; i < nfields; i++) {
17851     key = field[i]
17852     keylen = length(key)
17853     if (S_is_set[key]) {
17854       value = S[key]
17855       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17856       len += length(value) + length(field[++i])
17857       substed = 1
17858     } else
17859       len += 1 + keylen
17860   }
17861
17862   print line
17863 }
17864
17865 _ACAWK
17866 _ACEOF
17867 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17868 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17869   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17870 else
17871   cat
17872 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
17873   || as_fn_error "could not setup config files machinery" "$LINENO" 5
17874 _ACEOF
17875
17876 # VPATH may cause trouble with some makes, so we remove $(srcdir),
17877 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17878 # trailing colons and then remove the whole line if VPATH becomes empty
17879 # (actually we leave an empty line to preserve line numbers).
17880 if test "x$srcdir" = x.; then
17881   ac_vpsub='/^[  ]*VPATH[        ]*=/{
17882 s/:*\$(srcdir):*/:/
17883 s/:*\${srcdir}:*/:/
17884 s/:*@srcdir@:*/:/
17885 s/^\([^=]*=[     ]*\):*/\1/
17886 s/:*$//
17887 s/^[^=]*=[       ]*$//
17888 }'
17889 fi
17890
17891 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17892 fi # test -n "$CONFIG_FILES"
17893
17894 # Set up the scripts for CONFIG_HEADERS section.
17895 # No need to generate them if there are no CONFIG_HEADERS.
17896 # This happens for instance with `./config.status Makefile'.
17897 if test -n "$CONFIG_HEADERS"; then
17898 cat >"$tmp/defines.awk" <<\_ACAWK ||
17899 BEGIN {
17900 _ACEOF
17901
17902 # Transform confdefs.h into an awk script `defines.awk', embedded as
17903 # here-document in config.status, that substitutes the proper values into
17904 # config.h.in to produce config.h.
17905
17906 # Create a delimiter string that does not exist in confdefs.h, to ease
17907 # handling of long lines.
17908 ac_delim='%!_!# '
17909 for ac_last_try in false false :; do
17910   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
17911   if test -z "$ac_t"; then
17912     break
17913   elif $ac_last_try; then
17914     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
17915   else
17916     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17917   fi
17918 done
17919
17920 # For the awk script, D is an array of macro values keyed by name,
17921 # likewise P contains macro parameters if any.  Preserve backslash
17922 # newline sequences.
17923
17924 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17925 sed -n '
17926 s/.\{148\}/&'"$ac_delim"'/g
17927 t rset
17928 :rset
17929 s/^[     ]*#[    ]*define[       ][      ]*/ /
17930 t def
17931 d
17932 :def
17933 s/\\$//
17934 t bsnl
17935 s/["\\]/\\&/g
17936 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17937 D["\1"]=" \3"/p
17938 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
17939 d
17940 :bsnl
17941 s/["\\]/\\&/g
17942 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17943 D["\1"]=" \3\\\\\\n"\\/p
17944 t cont
17945 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
17946 t cont
17947 d
17948 :cont
17949 n
17950 s/.\{148\}/&'"$ac_delim"'/g
17951 t clear
17952 :clear
17953 s/\\$//
17954 t bsnlc
17955 s/["\\]/\\&/g; s/^/"/; s/$/"/p
17956 d
17957 :bsnlc
17958 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
17959 b cont
17960 ' <confdefs.h | sed '
17961 s/'"$ac_delim"'/"\\\
17962 "/g' >>$CONFIG_STATUS || ac_write_fail=1
17963
17964 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17965   for (key in D) D_is_set[key] = 1
17966   FS = "\a"
17967 }
17968 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
17969   line = \$ 0
17970   split(line, arg, " ")
17971   if (arg[1] == "#") {
17972     defundef = arg[2]
17973     mac1 = arg[3]
17974   } else {
17975     defundef = substr(arg[1], 2)
17976     mac1 = arg[2]
17977   }
17978   split(mac1, mac2, "(") #)
17979   macro = mac2[1]
17980   prefix = substr(line, 1, index(line, defundef) - 1)
17981   if (D_is_set[macro]) {
17982     # Preserve the white space surrounding the "#".
17983     print prefix "define", macro P[macro] D[macro]
17984     next
17985   } else {
17986     # Replace #undef with comments.  This is necessary, for example,
17987     # in the case of _POSIX_SOURCE, which is predefined and required
17988     # on some systems where configure will not decide to define it.
17989     if (defundef == "undef") {
17990       print "/*", prefix defundef, macro, "*/"
17991       next
17992     }
17993   }
17994 }
17995 { print }
17996 _ACAWK
17997 _ACEOF
17998 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17999   as_fn_error "could not setup config headers machinery" "$LINENO" 5
18000 fi # test -n "$CONFIG_HEADERS"
18001
18002
18003 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18004 shift
18005 for ac_tag
18006 do
18007   case $ac_tag in
18008   :[FHLC]) ac_mode=$ac_tag; continue;;
18009   esac
18010   case $ac_mode$ac_tag in
18011   :[FHL]*:*);;
18012   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
18013   :[FH]-) ac_tag=-:-;;
18014   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18015   esac
18016   ac_save_IFS=$IFS
18017   IFS=:
18018   set x $ac_tag
18019   IFS=$ac_save_IFS
18020   shift
18021   ac_file=$1
18022   shift
18023
18024   case $ac_mode in
18025   :L) ac_source=$1;;
18026   :[FH])
18027     ac_file_inputs=
18028     for ac_f
18029     do
18030       case $ac_f in
18031       -) ac_f="$tmp/stdin";;
18032       *) # Look for the file first in the build tree, then in the source tree
18033          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18034          # because $ac_f cannot contain `:'.
18035          test -f "$ac_f" ||
18036            case $ac_f in
18037            [\\/$]*) false;;
18038            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18039            esac ||
18040            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18041       esac
18042       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18043       as_fn_append ac_file_inputs " '$ac_f'"
18044     done
18045
18046     # Let's still pretend it is `configure' which instantiates (i.e., don't
18047     # use $as_me), people would be surprised to read:
18048     #    /* config.h.  Generated by config.status.  */
18049     configure_input='Generated from '`
18050           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18051         `' by configure.'
18052     if test x"$ac_file" != x-; then
18053       configure_input="$ac_file.  $configure_input"
18054       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18055 $as_echo "$as_me: creating $ac_file" >&6;}
18056     fi
18057     # Neutralize special characters interpreted by sed in replacement strings.
18058     case $configure_input in #(
18059     *\&* | *\|* | *\\* )
18060        ac_sed_conf_input=`$as_echo "$configure_input" |
18061        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18062     *) ac_sed_conf_input=$configure_input;;
18063     esac
18064
18065     case $ac_tag in
18066     *:-:* | *:-) cat >"$tmp/stdin" \
18067       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
18068     esac
18069     ;;
18070   esac
18071
18072   ac_dir=`$as_dirname -- "$ac_file" ||
18073 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18074          X"$ac_file" : 'X\(//\)[^/]' \| \
18075          X"$ac_file" : 'X\(//\)$' \| \
18076          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18077 $as_echo X"$ac_file" |
18078     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18079             s//\1/
18080             q
18081           }
18082           /^X\(\/\/\)[^/].*/{
18083             s//\1/
18084             q
18085           }
18086           /^X\(\/\/\)$/{
18087             s//\1/
18088             q
18089           }
18090           /^X\(\/\).*/{
18091             s//\1/
18092             q
18093           }
18094           s/.*/./; q'`
18095   as_dir="$ac_dir"; as_fn_mkdir_p
18096   ac_builddir=.
18097
18098 case "$ac_dir" in
18099 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18100 *)
18101   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18102   # A ".." for each directory in $ac_dir_suffix.
18103   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18104   case $ac_top_builddir_sub in
18105   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18106   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18107   esac ;;
18108 esac
18109 ac_abs_top_builddir=$ac_pwd
18110 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18111 # for backward compatibility:
18112 ac_top_builddir=$ac_top_build_prefix
18113
18114 case $srcdir in
18115   .)  # We are building in place.
18116     ac_srcdir=.
18117     ac_top_srcdir=$ac_top_builddir_sub
18118     ac_abs_top_srcdir=$ac_pwd ;;
18119   [\\/]* | ?:[\\/]* )  # Absolute name.
18120     ac_srcdir=$srcdir$ac_dir_suffix;
18121     ac_top_srcdir=$srcdir
18122     ac_abs_top_srcdir=$srcdir ;;
18123   *) # Relative name.
18124     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18125     ac_top_srcdir=$ac_top_build_prefix$srcdir
18126     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18127 esac
18128 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18129
18130
18131   case $ac_mode in
18132   :F)
18133   #
18134   # CONFIG_FILE
18135   #
18136
18137   case $INSTALL in
18138   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18139   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18140   esac
18141   ac_MKDIR_P=$MKDIR_P
18142   case $MKDIR_P in
18143   [\\/$]* | ?:[\\/]* ) ;;
18144   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18145   esac
18146 _ACEOF
18147
18148 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18149 # If the template does not know about datarootdir, expand it.
18150 # FIXME: This hack should be removed a few years after 2.60.
18151 ac_datarootdir_hack=; ac_datarootdir_seen=
18152 ac_sed_dataroot='
18153 /datarootdir/ {
18154   p
18155   q
18156 }
18157 /@datadir@/p
18158 /@docdir@/p
18159 /@infodir@/p
18160 /@localedir@/p
18161 /@mandir@/p'
18162 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18163 *datarootdir*) ac_datarootdir_seen=yes;;
18164 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18165   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18166 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18167 _ACEOF
18168 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18169   ac_datarootdir_hack='
18170   s&@datadir@&$datadir&g
18171   s&@docdir@&$docdir&g
18172   s&@infodir@&$infodir&g
18173   s&@localedir@&$localedir&g
18174   s&@mandir@&$mandir&g
18175   s&\\\${datarootdir}&$datarootdir&g' ;;
18176 esac
18177 _ACEOF
18178
18179 # Neutralize VPATH when `$srcdir' = `.'.
18180 # Shell code in configure.ac might set extrasub.
18181 # FIXME: do we really want to maintain this feature?
18182 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18183 ac_sed_extra="$ac_vpsub
18184 $extrasub
18185 _ACEOF
18186 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18187 :t
18188 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18189 s|@configure_input@|$ac_sed_conf_input|;t t
18190 s&@top_builddir@&$ac_top_builddir_sub&;t t
18191 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18192 s&@srcdir@&$ac_srcdir&;t t
18193 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18194 s&@top_srcdir@&$ac_top_srcdir&;t t
18195 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18196 s&@builddir@&$ac_builddir&;t t
18197 s&@abs_builddir@&$ac_abs_builddir&;t t
18198 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18199 s&@INSTALL@&$ac_INSTALL&;t t
18200 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18201 $ac_datarootdir_hack
18202 "
18203 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
18204   || as_fn_error "could not create $ac_file" "$LINENO" 5
18205
18206 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18207   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18208   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18209   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18210 which seems to be undefined.  Please make sure it is defined." >&5
18211 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18212 which seems to be undefined.  Please make sure it is defined." >&2;}
18213
18214   rm -f "$tmp/stdin"
18215   case $ac_file in
18216   -) cat "$tmp/out" && rm -f "$tmp/out";;
18217   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18218   esac \
18219   || as_fn_error "could not create $ac_file" "$LINENO" 5
18220  ;;
18221   :H)
18222   #
18223   # CONFIG_HEADER
18224   #
18225   if test x"$ac_file" != x-; then
18226     {
18227       $as_echo "/* $configure_input  */" \
18228       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
18229     } >"$tmp/config.h" \
18230       || as_fn_error "could not create $ac_file" "$LINENO" 5
18231     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
18232       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18233 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18234     else
18235       rm -f "$ac_file"
18236       mv "$tmp/config.h" "$ac_file" \
18237         || as_fn_error "could not create $ac_file" "$LINENO" 5
18238     fi
18239   else
18240     $as_echo "/* $configure_input  */" \
18241       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
18242       || as_fn_error "could not create -" "$LINENO" 5
18243   fi
18244 # Compute "$ac_file"'s index in $config_headers.
18245 _am_arg="$ac_file"
18246 _am_stamp_count=1
18247 for _am_header in $config_headers :; do
18248   case $_am_header in
18249     $_am_arg | $_am_arg:* )
18250       break ;;
18251     * )
18252       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18253   esac
18254 done
18255 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18256 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18257          X"$_am_arg" : 'X\(//\)[^/]' \| \
18258          X"$_am_arg" : 'X\(//\)$' \| \
18259          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18260 $as_echo X"$_am_arg" |
18261     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18262             s//\1/
18263             q
18264           }
18265           /^X\(\/\/\)[^/].*/{
18266             s//\1/
18267             q
18268           }
18269           /^X\(\/\/\)$/{
18270             s//\1/
18271             q
18272           }
18273           /^X\(\/\).*/{
18274             s//\1/
18275             q
18276           }
18277           s/.*/./; q'`/stamp-h$_am_stamp_count
18278  ;;
18279
18280   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18281 $as_echo "$as_me: executing $ac_file commands" >&6;}
18282  ;;
18283   esac
18284
18285
18286   case $ac_file$ac_mode in
18287     "default-1":C)
18288 # Only add multilib support code if we just rebuilt the top-level
18289 # Makefile.
18290 case " $CONFIG_FILES " in
18291  *" Makefile "*)
18292    ac_file=Makefile . ${multi_basedir}/config-ml.in
18293    ;;
18294 esac ;;
18295     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18296   # Autoconf 2.62 quotes --file arguments for eval, but not when files
18297   # are listed without --file.  Let's play safe and only enable the eval
18298   # if we detect the quoting.
18299   case $CONFIG_FILES in
18300   *\'*) eval set x "$CONFIG_FILES" ;;
18301   *)   set x $CONFIG_FILES ;;
18302   esac
18303   shift
18304   for mf
18305   do
18306     # Strip MF so we end up with the name of the file.
18307     mf=`echo "$mf" | sed -e 's/:.*$//'`
18308     # Check whether this is an Automake generated Makefile or not.
18309     # We used to match only the files named `Makefile.in', but
18310     # some people rename them; so instead we look at the file content.
18311     # Grep'ing the first line is not enough: some people post-process
18312     # each Makefile.in and add a new line on top of each file to say so.
18313     # Grep'ing the whole file is not good either: AIX grep has a line
18314     # limit of 2048, but all sed's we know have understand at least 4000.
18315     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18316       dirpart=`$as_dirname -- "$mf" ||
18317 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18318          X"$mf" : 'X\(//\)[^/]' \| \
18319          X"$mf" : 'X\(//\)$' \| \
18320          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18321 $as_echo X"$mf" |
18322     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18323             s//\1/
18324             q
18325           }
18326           /^X\(\/\/\)[^/].*/{
18327             s//\1/
18328             q
18329           }
18330           /^X\(\/\/\)$/{
18331             s//\1/
18332             q
18333           }
18334           /^X\(\/\).*/{
18335             s//\1/
18336             q
18337           }
18338           s/.*/./; q'`
18339     else
18340       continue
18341     fi
18342     # Extract the definition of DEPDIR, am__include, and am__quote
18343     # from the Makefile without running `make'.
18344     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18345     test -z "$DEPDIR" && continue
18346     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18347     test -z "am__include" && continue
18348     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18349     # When using ansi2knr, U may be empty or an underscore; expand it
18350     U=`sed -n 's/^U = //p' < "$mf"`
18351     # Find all dependency output files, they are included files with
18352     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18353     # simplest approach to changing $(DEPDIR) to its actual value in the
18354     # expansion.
18355     for file in `sed -n "
18356       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18357          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18358       # Make sure the directory exists.
18359       test -f "$dirpart/$file" && continue
18360       fdir=`$as_dirname -- "$file" ||
18361 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18362          X"$file" : 'X\(//\)[^/]' \| \
18363          X"$file" : 'X\(//\)$' \| \
18364          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18365 $as_echo X"$file" |
18366     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18367             s//\1/
18368             q
18369           }
18370           /^X\(\/\/\)[^/].*/{
18371             s//\1/
18372             q
18373           }
18374           /^X\(\/\/\)$/{
18375             s//\1/
18376             q
18377           }
18378           /^X\(\/\).*/{
18379             s//\1/
18380             q
18381           }
18382           s/.*/./; q'`
18383       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18384       # echo "creating $dirpart/$file"
18385       echo '# dummy' > "$dirpart/$file"
18386     done
18387   done
18388 }
18389  ;;
18390     "libtool":C)
18391
18392     # See if we are running on zsh, and set the options which allow our
18393     # commands through without removal of \ escapes.
18394     if test -n "${ZSH_VERSION+set}" ; then
18395       setopt NO_GLOB_SUBST
18396     fi
18397
18398     cfgfile="${ofile}T"
18399     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18400     $RM "$cfgfile"
18401
18402     cat <<_LT_EOF >> "$cfgfile"
18403 #! $SHELL
18404
18405 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18406 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18407 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18408 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18409 #
18410 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18411 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18412 #   Written by Gordon Matzigkeit, 1996
18413 #
18414 #   This file is part of GNU Libtool.
18415 #
18416 # GNU Libtool is free software; you can redistribute it and/or
18417 # modify it under the terms of the GNU General Public License as
18418 # published by the Free Software Foundation; either version 2 of
18419 # the License, or (at your option) any later version.
18420 #
18421 # As a special exception to the GNU General Public License,
18422 # if you distribute this file as part of a program or library that
18423 # is built using GNU Libtool, you may include this file under the
18424 # same distribution terms that you use for the rest of that program.
18425 #
18426 # GNU Libtool is distributed in the hope that it will be useful,
18427 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18428 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18429 # GNU General Public License for more details.
18430 #
18431 # You should have received a copy of the GNU General Public License
18432 # along with GNU Libtool; see the file COPYING.  If not, a copy
18433 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18434 # obtained by writing to the Free Software Foundation, Inc.,
18435 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18436
18437
18438 # The names of the tagged configurations supported by this script.
18439 available_tags="FC "
18440
18441 # ### BEGIN LIBTOOL CONFIG
18442
18443 # Which release of libtool.m4 was used?
18444 macro_version=$macro_version
18445 macro_revision=$macro_revision
18446
18447 # Whether or not to build shared libraries.
18448 build_libtool_libs=$enable_shared
18449
18450 # Whether or not to build static libraries.
18451 build_old_libs=$enable_static
18452
18453 # What type of objects to build.
18454 pic_mode=$pic_mode
18455
18456 # Whether or not to optimize for fast installation.
18457 fast_install=$enable_fast_install
18458
18459 # Shell to use when invoking shell scripts.
18460 SHELL=$lt_SHELL
18461
18462 # An echo program that protects backslashes.
18463 ECHO=$lt_ECHO
18464
18465 # The host system.
18466 host_alias=$host_alias
18467 host=$host
18468 host_os=$host_os
18469
18470 # The build system.
18471 build_alias=$build_alias
18472 build=$build
18473 build_os=$build_os
18474
18475 # A sed program that does not truncate output.
18476 SED=$lt_SED
18477
18478 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18479 Xsed="\$SED -e 1s/^X//"
18480
18481 # A grep program that handles long lines.
18482 GREP=$lt_GREP
18483
18484 # An ERE matcher.
18485 EGREP=$lt_EGREP
18486
18487 # A literal string matcher.
18488 FGREP=$lt_FGREP
18489
18490 # A BSD- or MS-compatible name lister.
18491 NM=$lt_NM
18492
18493 # Whether we need soft or hard links.
18494 LN_S=$lt_LN_S
18495
18496 # What is the maximum length of a command?
18497 max_cmd_len=$max_cmd_len
18498
18499 # Object file suffix (normally "o").
18500 objext=$ac_objext
18501
18502 # Executable file suffix (normally "").
18503 exeext=$exeext
18504
18505 # whether the shell understands "unset".
18506 lt_unset=$lt_unset
18507
18508 # turn spaces into newlines.
18509 SP2NL=$lt_lt_SP2NL
18510
18511 # turn newlines into spaces.
18512 NL2SP=$lt_lt_NL2SP
18513
18514 # An object symbol dumper.
18515 OBJDUMP=$lt_OBJDUMP
18516
18517 # Method to check whether dependent libraries are shared objects.
18518 deplibs_check_method=$lt_deplibs_check_method
18519
18520 # Command to use when deplibs_check_method == "file_magic".
18521 file_magic_cmd=$lt_file_magic_cmd
18522
18523 # The archiver.
18524 AR=$lt_AR
18525 AR_FLAGS=$lt_AR_FLAGS
18526
18527 # A symbol stripping program.
18528 STRIP=$lt_STRIP
18529
18530 # Commands used to install an old-style archive.
18531 RANLIB=$lt_RANLIB
18532 old_postinstall_cmds=$lt_old_postinstall_cmds
18533 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18534
18535 # Whether to use a lock for old archive extraction.
18536 lock_old_archive_extraction=$lock_old_archive_extraction
18537
18538 # A C compiler.
18539 LTCC=$lt_CC
18540
18541 # LTCC compiler flags.
18542 LTCFLAGS=$lt_CFLAGS
18543
18544 # Take the output of nm and produce a listing of raw symbols and C names.
18545 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18546
18547 # Transform the output of nm in a proper C declaration.
18548 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18549
18550 # Transform the output of nm in a C name address pair.
18551 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18552
18553 # Transform the output of nm in a C name address pair when lib prefix is needed.
18554 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18555
18556 # The name of the directory that contains temporary libtool files.
18557 objdir=$objdir
18558
18559 # Used to examine libraries when file_magic_cmd begins with "file".
18560 MAGIC_CMD=$MAGIC_CMD
18561
18562 # Must we lock files when doing compilation?
18563 need_locks=$lt_need_locks
18564
18565 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18566 DSYMUTIL=$lt_DSYMUTIL
18567
18568 # Tool to change global to local symbols on Mac OS X.
18569 NMEDIT=$lt_NMEDIT
18570
18571 # Tool to manipulate fat objects and archives on Mac OS X.
18572 LIPO=$lt_LIPO
18573
18574 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18575 OTOOL=$lt_OTOOL
18576
18577 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18578 OTOOL64=$lt_OTOOL64
18579
18580 # Old archive suffix (normally "a").
18581 libext=$libext
18582
18583 # Shared library suffix (normally ".so").
18584 shrext_cmds=$lt_shrext_cmds
18585
18586 # The commands to extract the exported symbol list from a shared archive.
18587 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18588
18589 # Variables whose values should be saved in libtool wrapper scripts and
18590 # restored at link time.
18591 variables_saved_for_relink=$lt_variables_saved_for_relink
18592
18593 # Do we need the "lib" prefix for modules?
18594 need_lib_prefix=$need_lib_prefix
18595
18596 # Do we need a version for libraries?
18597 need_version=$need_version
18598
18599 # Library versioning type.
18600 version_type=$version_type
18601
18602 # Shared library runtime path variable.
18603 runpath_var=$runpath_var
18604
18605 # Shared library path variable.
18606 shlibpath_var=$shlibpath_var
18607
18608 # Is shlibpath searched before the hard-coded library search path?
18609 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18610
18611 # Format of library name prefix.
18612 libname_spec=$lt_libname_spec
18613
18614 # List of archive names.  First name is the real one, the rest are links.
18615 # The last name is the one that the linker finds with -lNAME
18616 library_names_spec=$lt_library_names_spec
18617
18618 # The coded name of the library, if different from the real name.
18619 soname_spec=$lt_soname_spec
18620
18621 # Permission mode override for installation of shared libraries.
18622 install_override_mode=$lt_install_override_mode
18623
18624 # Command to use after installation of a shared archive.
18625 postinstall_cmds=$lt_postinstall_cmds
18626
18627 # Command to use after uninstallation of a shared archive.
18628 postuninstall_cmds=$lt_postuninstall_cmds
18629
18630 # Commands used to finish a libtool library installation in a directory.
18631 finish_cmds=$lt_finish_cmds
18632
18633 # As "finish_cmds", except a single script fragment to be evaled but
18634 # not shown.
18635 finish_eval=$lt_finish_eval
18636
18637 # Whether we should hardcode library paths into libraries.
18638 hardcode_into_libs=$hardcode_into_libs
18639
18640 # Compile-time system search path for libraries.
18641 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18642
18643 # Run-time system search path for libraries.
18644 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18645
18646 # Whether dlopen is supported.
18647 dlopen_support=$enable_dlopen
18648
18649 # Whether dlopen of programs is supported.
18650 dlopen_self=$enable_dlopen_self
18651
18652 # Whether dlopen of statically linked programs is supported.
18653 dlopen_self_static=$enable_dlopen_self_static
18654
18655 # Commands to strip libraries.
18656 old_striplib=$lt_old_striplib
18657 striplib=$lt_striplib
18658
18659
18660 # The linker used to build libraries.
18661 LD=$lt_LD
18662
18663 # How to create reloadable object files.
18664 reload_flag=$lt_reload_flag
18665 reload_cmds=$lt_reload_cmds
18666
18667 # Commands used to build an old-style archive.
18668 old_archive_cmds=$lt_old_archive_cmds
18669
18670 # A language specific compiler.
18671 CC=$lt_compiler
18672
18673 # Is the compiler the GNU compiler?
18674 with_gcc=$GCC
18675
18676 # Compiler flag to turn off builtin functions.
18677 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18678
18679 # How to pass a linker flag through the compiler.
18680 wl=$lt_lt_prog_compiler_wl
18681
18682 # Additional compiler flags for building library objects.
18683 pic_flag=$lt_lt_prog_compiler_pic
18684
18685 # Compiler flag to prevent dynamic linking.
18686 link_static_flag=$lt_lt_prog_compiler_static
18687
18688 # Does compiler simultaneously support -c and -o options?
18689 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18690
18691 # Whether or not to add -lc for building shared libraries.
18692 build_libtool_need_lc=$archive_cmds_need_lc
18693
18694 # Whether or not to disallow shared libs when runtime libs are static.
18695 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18696
18697 # Compiler flag to allow reflexive dlopens.
18698 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18699
18700 # Compiler flag to generate shared objects directly from archives.
18701 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18702
18703 # Whether the compiler copes with passing no objects directly.
18704 compiler_needs_object=$lt_compiler_needs_object
18705
18706 # Create an old-style archive from a shared archive.
18707 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18708
18709 # Create a temporary old-style archive to link instead of a shared archive.
18710 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18711
18712 # Commands used to build a shared archive.
18713 archive_cmds=$lt_archive_cmds
18714 archive_expsym_cmds=$lt_archive_expsym_cmds
18715
18716 # Commands used to build a loadable module if different from building
18717 # a shared archive.
18718 module_cmds=$lt_module_cmds
18719 module_expsym_cmds=$lt_module_expsym_cmds
18720
18721 # Whether we are building with GNU ld or not.
18722 with_gnu_ld=$lt_with_gnu_ld
18723
18724 # Flag that allows shared libraries with undefined symbols to be built.
18725 allow_undefined_flag=$lt_allow_undefined_flag
18726
18727 # Flag that enforces no undefined symbols.
18728 no_undefined_flag=$lt_no_undefined_flag
18729
18730 # Flag to hardcode \$libdir into a binary during linking.
18731 # This must work even if \$libdir does not exist
18732 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18733
18734 # If ld is used when linking, flag to hardcode \$libdir into a binary
18735 # during linking.  This must work even if \$libdir does not exist.
18736 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
18737
18738 # Whether we need a single "-rpath" flag with a separated argument.
18739 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18740
18741 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18742 # DIR into the resulting binary.
18743 hardcode_direct=$hardcode_direct
18744
18745 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18746 # DIR into the resulting binary and the resulting library dependency is
18747 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18748 # library is relocated.
18749 hardcode_direct_absolute=$hardcode_direct_absolute
18750
18751 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18752 # into the resulting binary.
18753 hardcode_minus_L=$hardcode_minus_L
18754
18755 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18756 # into the resulting binary.
18757 hardcode_shlibpath_var=$hardcode_shlibpath_var
18758
18759 # Set to "yes" if building a shared library automatically hardcodes DIR
18760 # into the library and all subsequent libraries and executables linked
18761 # against it.
18762 hardcode_automatic=$hardcode_automatic
18763
18764 # Set to yes if linker adds runtime paths of dependent libraries
18765 # to runtime path list.
18766 inherit_rpath=$inherit_rpath
18767
18768 # Whether libtool must link a program against all its dependency libraries.
18769 link_all_deplibs=$link_all_deplibs
18770
18771 # Fix the shell variable \$srcfile for the compiler.
18772 fix_srcfile_path=$lt_fix_srcfile_path
18773
18774 # Set to "yes" if exported symbols are required.
18775 always_export_symbols=$always_export_symbols
18776
18777 # The commands to list exported symbols.
18778 export_symbols_cmds=$lt_export_symbols_cmds
18779
18780 # Symbols that should not be listed in the preloaded symbols.
18781 exclude_expsyms=$lt_exclude_expsyms
18782
18783 # Symbols that must always be exported.
18784 include_expsyms=$lt_include_expsyms
18785
18786 # Commands necessary for linking programs (against libraries) with templates.
18787 prelink_cmds=$lt_prelink_cmds
18788
18789 # Specify filename containing input files.
18790 file_list_spec=$lt_file_list_spec
18791
18792 # How to hardcode a shared library path into an executable.
18793 hardcode_action=$hardcode_action
18794
18795 # The directories searched by this compiler when creating a shared library.
18796 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
18797
18798 # Dependencies to place before and after the objects being linked to
18799 # create a shared library.
18800 predep_objects=$lt_predep_objects
18801 postdep_objects=$lt_postdep_objects
18802 predeps=$lt_predeps
18803 postdeps=$lt_postdeps
18804
18805 # The library search path used internally by the compiler when linking
18806 # a shared library.
18807 compiler_lib_search_path=$lt_compiler_lib_search_path
18808
18809 # ### END LIBTOOL CONFIG
18810
18811 _LT_EOF
18812
18813   case $host_os in
18814   aix3*)
18815     cat <<\_LT_EOF >> "$cfgfile"
18816 # AIX sometimes has problems with the GCC collect2 program.  For some
18817 # reason, if we set the COLLECT_NAMES environment variable, the problems
18818 # vanish in a puff of smoke.
18819 if test "X${COLLECT_NAMES+set}" != Xset; then
18820   COLLECT_NAMES=
18821   export COLLECT_NAMES
18822 fi
18823 _LT_EOF
18824     ;;
18825   esac
18826
18827
18828 ltmain="$ac_aux_dir/ltmain.sh"
18829
18830
18831   # We use sed instead of cat because bash on DJGPP gets confused if
18832   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
18833   # text mode, it properly converts lines to CR/LF.  This bash problem
18834   # is reportedly fixed, but why not run on old versions too?
18835   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
18836     || (rm -f "$cfgfile"; exit 1)
18837
18838   case $xsi_shell in
18839   yes)
18840     cat << \_LT_EOF >> "$cfgfile"
18841
18842 # func_dirname file append nondir_replacement
18843 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18844 # otherwise set result to NONDIR_REPLACEMENT.
18845 func_dirname ()
18846 {
18847   case ${1} in
18848     */*) func_dirname_result="${1%/*}${2}" ;;
18849     *  ) func_dirname_result="${3}" ;;
18850   esac
18851 }
18852
18853 # func_basename file
18854 func_basename ()
18855 {
18856   func_basename_result="${1##*/}"
18857 }
18858
18859 # func_dirname_and_basename file append nondir_replacement
18860 # perform func_basename and func_dirname in a single function
18861 # call:
18862 #   dirname:  Compute the dirname of FILE.  If nonempty,
18863 #             add APPEND to the result, otherwise set result
18864 #             to NONDIR_REPLACEMENT.
18865 #             value returned in "$func_dirname_result"
18866 #   basename: Compute filename of FILE.
18867 #             value retuned in "$func_basename_result"
18868 # Implementation must be kept synchronized with func_dirname
18869 # and func_basename. For efficiency, we do not delegate to
18870 # those functions but instead duplicate the functionality here.
18871 func_dirname_and_basename ()
18872 {
18873   case ${1} in
18874     */*) func_dirname_result="${1%/*}${2}" ;;
18875     *  ) func_dirname_result="${3}" ;;
18876   esac
18877   func_basename_result="${1##*/}"
18878 }
18879
18880 # func_stripname prefix suffix name
18881 # strip PREFIX and SUFFIX off of NAME.
18882 # PREFIX and SUFFIX must not contain globbing or regex special
18883 # characters, hashes, percent signs, but SUFFIX may contain a leading
18884 # dot (in which case that matches only a dot).
18885 func_stripname ()
18886 {
18887   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
18888   # positional parameters, so assign one to ordinary parameter first.
18889   func_stripname_result=${3}
18890   func_stripname_result=${func_stripname_result#"${1}"}
18891   func_stripname_result=${func_stripname_result%"${2}"}
18892 }
18893
18894 # func_opt_split
18895 func_opt_split ()
18896 {
18897   func_opt_split_opt=${1%%=*}
18898   func_opt_split_arg=${1#*=}
18899 }
18900
18901 # func_lo2o object
18902 func_lo2o ()
18903 {
18904   case ${1} in
18905     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
18906     *)    func_lo2o_result=${1} ;;
18907   esac
18908 }
18909
18910 # func_xform libobj-or-source
18911 func_xform ()
18912 {
18913   func_xform_result=${1%.*}.lo
18914 }
18915
18916 # func_arith arithmetic-term...
18917 func_arith ()
18918 {
18919   func_arith_result=$(( $* ))
18920 }
18921
18922 # func_len string
18923 # STRING may not start with a hyphen.
18924 func_len ()
18925 {
18926   func_len_result=${#1}
18927 }
18928
18929 _LT_EOF
18930     ;;
18931   *) # Bourne compatible functions.
18932     cat << \_LT_EOF >> "$cfgfile"
18933
18934 # func_dirname file append nondir_replacement
18935 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18936 # otherwise set result to NONDIR_REPLACEMENT.
18937 func_dirname ()
18938 {
18939   # Extract subdirectory from the argument.
18940   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
18941   if test "X$func_dirname_result" = "X${1}"; then
18942     func_dirname_result="${3}"
18943   else
18944     func_dirname_result="$func_dirname_result${2}"
18945   fi
18946 }
18947
18948 # func_basename file
18949 func_basename ()
18950 {
18951   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
18952 }
18953
18954
18955 # func_stripname prefix suffix name
18956 # strip PREFIX and SUFFIX off of NAME.
18957 # PREFIX and SUFFIX must not contain globbing or regex special
18958 # characters, hashes, percent signs, but SUFFIX may contain a leading
18959 # dot (in which case that matches only a dot).
18960 # func_strip_suffix prefix name
18961 func_stripname ()
18962 {
18963   case ${2} in
18964     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
18965     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
18966   esac
18967 }
18968
18969 # sed scripts:
18970 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
18971 my_sed_long_arg='1s/^-[^=]*=//'
18972
18973 # func_opt_split
18974 func_opt_split ()
18975 {
18976   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
18977   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
18978 }
18979
18980 # func_lo2o object
18981 func_lo2o ()
18982 {
18983   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
18984 }
18985
18986 # func_xform libobj-or-source
18987 func_xform ()
18988 {
18989   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
18990 }
18991
18992 # func_arith arithmetic-term...
18993 func_arith ()
18994 {
18995   func_arith_result=`expr "$@"`
18996 }
18997
18998 # func_len string
18999 # STRING may not start with a hyphen.
19000 func_len ()
19001 {
19002   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19003 }
19004
19005 _LT_EOF
19006 esac
19007
19008 case $lt_shell_append in
19009   yes)
19010     cat << \_LT_EOF >> "$cfgfile"
19011
19012 # func_append var value
19013 # Append VALUE to the end of shell variable VAR.
19014 func_append ()
19015 {
19016   eval "$1+=\$2"
19017 }
19018 _LT_EOF
19019     ;;
19020   *)
19021     cat << \_LT_EOF >> "$cfgfile"
19022
19023 # func_append var value
19024 # Append VALUE to the end of shell variable VAR.
19025 func_append ()
19026 {
19027   eval "$1=\$$1\$2"
19028 }
19029
19030 _LT_EOF
19031     ;;
19032   esac
19033
19034
19035   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19036     || (rm -f "$cfgfile"; exit 1)
19037
19038   mv -f "$cfgfile" "$ofile" ||
19039     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19040   chmod +x "$ofile"
19041
19042
19043     cat <<_LT_EOF >> "$ofile"
19044
19045 # ### BEGIN LIBTOOL TAG CONFIG: FC
19046
19047 # The linker used to build libraries.
19048 LD=$lt_LD_FC
19049
19050 # How to create reloadable object files.
19051 reload_flag=$lt_reload_flag_FC
19052 reload_cmds=$lt_reload_cmds_FC
19053
19054 # Commands used to build an old-style archive.
19055 old_archive_cmds=$lt_old_archive_cmds_FC
19056
19057 # A language specific compiler.
19058 CC=$lt_compiler_FC
19059
19060 # Is the compiler the GNU compiler?
19061 with_gcc=$GCC_FC
19062
19063 # Compiler flag to turn off builtin functions.
19064 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
19065
19066 # How to pass a linker flag through the compiler.
19067 wl=$lt_lt_prog_compiler_wl_FC
19068
19069 # Additional compiler flags for building library objects.
19070 pic_flag=$lt_lt_prog_compiler_pic_FC
19071
19072 # Compiler flag to prevent dynamic linking.
19073 link_static_flag=$lt_lt_prog_compiler_static_FC
19074
19075 # Does compiler simultaneously support -c and -o options?
19076 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
19077
19078 # Whether or not to add -lc for building shared libraries.
19079 build_libtool_need_lc=$archive_cmds_need_lc_FC
19080
19081 # Whether or not to disallow shared libs when runtime libs are static.
19082 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
19083
19084 # Compiler flag to allow reflexive dlopens.
19085 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
19086
19087 # Compiler flag to generate shared objects directly from archives.
19088 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
19089
19090 # Whether the compiler copes with passing no objects directly.
19091 compiler_needs_object=$lt_compiler_needs_object_FC
19092
19093 # Create an old-style archive from a shared archive.
19094 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
19095
19096 # Create a temporary old-style archive to link instead of a shared archive.
19097 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
19098
19099 # Commands used to build a shared archive.
19100 archive_cmds=$lt_archive_cmds_FC
19101 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
19102
19103 # Commands used to build a loadable module if different from building
19104 # a shared archive.
19105 module_cmds=$lt_module_cmds_FC
19106 module_expsym_cmds=$lt_module_expsym_cmds_FC
19107
19108 # Whether we are building with GNU ld or not.
19109 with_gnu_ld=$lt_with_gnu_ld_FC
19110
19111 # Flag that allows shared libraries with undefined symbols to be built.
19112 allow_undefined_flag=$lt_allow_undefined_flag_FC
19113
19114 # Flag that enforces no undefined symbols.
19115 no_undefined_flag=$lt_no_undefined_flag_FC
19116
19117 # Flag to hardcode \$libdir into a binary during linking.
19118 # This must work even if \$libdir does not exist
19119 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
19120
19121 # If ld is used when linking, flag to hardcode \$libdir into a binary
19122 # during linking.  This must work even if \$libdir does not exist.
19123 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
19124
19125 # Whether we need a single "-rpath" flag with a separated argument.
19126 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
19127
19128 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19129 # DIR into the resulting binary.
19130 hardcode_direct=$hardcode_direct_FC
19131
19132 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19133 # DIR into the resulting binary and the resulting library dependency is
19134 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19135 # library is relocated.
19136 hardcode_direct_absolute=$hardcode_direct_absolute_FC
19137
19138 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19139 # into the resulting binary.
19140 hardcode_minus_L=$hardcode_minus_L_FC
19141
19142 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19143 # into the resulting binary.
19144 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
19145
19146 # Set to "yes" if building a shared library automatically hardcodes DIR
19147 # into the library and all subsequent libraries and executables linked
19148 # against it.
19149 hardcode_automatic=$hardcode_automatic_FC
19150
19151 # Set to yes if linker adds runtime paths of dependent libraries
19152 # to runtime path list.
19153 inherit_rpath=$inherit_rpath_FC
19154
19155 # Whether libtool must link a program against all its dependency libraries.
19156 link_all_deplibs=$link_all_deplibs_FC
19157
19158 # Fix the shell variable \$srcfile for the compiler.
19159 fix_srcfile_path=$lt_fix_srcfile_path_FC
19160
19161 # Set to "yes" if exported symbols are required.
19162 always_export_symbols=$always_export_symbols_FC
19163
19164 # The commands to list exported symbols.
19165 export_symbols_cmds=$lt_export_symbols_cmds_FC
19166
19167 # Symbols that should not be listed in the preloaded symbols.
19168 exclude_expsyms=$lt_exclude_expsyms_FC
19169
19170 # Symbols that must always be exported.
19171 include_expsyms=$lt_include_expsyms_FC
19172
19173 # Commands necessary for linking programs (against libraries) with templates.
19174 prelink_cmds=$lt_prelink_cmds_FC
19175
19176 # Specify filename containing input files.
19177 file_list_spec=$lt_file_list_spec_FC
19178
19179 # How to hardcode a shared library path into an executable.
19180 hardcode_action=$hardcode_action_FC
19181
19182 # The directories searched by this compiler when creating a shared library.
19183 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
19184
19185 # Dependencies to place before and after the objects being linked to
19186 # create a shared library.
19187 predep_objects=$lt_predep_objects_FC
19188 postdep_objects=$lt_postdep_objects_FC
19189 predeps=$lt_predeps_FC
19190 postdeps=$lt_postdeps_FC
19191
19192 # The library search path used internally by the compiler when linking
19193 # a shared library.
19194 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
19195
19196 # ### END LIBTOOL TAG CONFIG: FC
19197 _LT_EOF
19198
19199  ;;
19200     "gstdint.h":C)
19201 if test "$GCC" = yes; then
19202   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
19203 else
19204   echo "/* generated for $CC */" > tmp-stdint.h
19205 fi
19206
19207 sed 's/^ *//' >> tmp-stdint.h <<EOF
19208
19209   #ifndef GCC_GENERATED_STDINT_H
19210   #define GCC_GENERATED_STDINT_H 1
19211
19212   #include <sys/types.h>
19213 EOF
19214
19215 if test "$acx_cv_header_stdint" != stdint.h; then
19216   echo "#include <stddef.h>" >> tmp-stdint.h
19217 fi
19218 if test "$acx_cv_header_stdint" != stddef.h; then
19219   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
19220 fi
19221
19222 sed 's/^ *//' >> tmp-stdint.h <<EOF
19223   /* glibc uses these symbols as guards to prevent redefinitions.  */
19224   #ifdef __int8_t_defined
19225   #define _INT8_T
19226   #define _INT16_T
19227   #define _INT32_T
19228   #endif
19229   #ifdef __uint32_t_defined
19230   #define _UINT32_T
19231   #endif
19232
19233 EOF
19234
19235 # ----------------- done header, emit basic int types -------------
19236 if test "$acx_cv_header_stdint" = stddef.h; then
19237   sed 's/^ *//' >> tmp-stdint.h <<EOF
19238
19239     #ifndef _UINT8_T
19240     #define _UINT8_T
19241     #ifndef __uint8_t_defined
19242     #define __uint8_t_defined
19243     #ifndef uint8_t
19244     typedef unsigned $acx_cv_type_int8_t uint8_t;
19245     #endif
19246     #endif
19247     #endif
19248
19249     #ifndef _UINT16_T
19250     #define _UINT16_T
19251     #ifndef __uint16_t_defined
19252     #define __uint16_t_defined
19253     #ifndef uint16_t
19254     typedef unsigned $acx_cv_type_int16_t uint16_t;
19255     #endif
19256     #endif
19257     #endif
19258
19259     #ifndef _UINT32_T
19260     #define _UINT32_T
19261     #ifndef __uint32_t_defined
19262     #define __uint32_t_defined
19263     #ifndef uint32_t
19264     typedef unsigned $acx_cv_type_int32_t uint32_t;
19265     #endif
19266     #endif
19267     #endif
19268
19269     #ifndef _INT8_T
19270     #define _INT8_T
19271     #ifndef __int8_t_defined
19272     #define __int8_t_defined
19273     #ifndef int8_t
19274     typedef $acx_cv_type_int8_t int8_t;
19275     #endif
19276     #endif
19277     #endif
19278
19279     #ifndef _INT16_T
19280     #define _INT16_T
19281     #ifndef __int16_t_defined
19282     #define __int16_t_defined
19283     #ifndef int16_t
19284     typedef $acx_cv_type_int16_t int16_t;
19285     #endif
19286     #endif
19287     #endif
19288
19289     #ifndef _INT32_T
19290     #define _INT32_T
19291     #ifndef __int32_t_defined
19292     #define __int32_t_defined
19293     #ifndef int32_t
19294     typedef $acx_cv_type_int32_t int32_t;
19295     #endif
19296     #endif
19297     #endif
19298 EOF
19299 elif test "$ac_cv_type_u_int32_t" = yes; then
19300   sed 's/^ *//' >> tmp-stdint.h <<EOF
19301
19302     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
19303     #ifndef _INT8_T
19304     #define _INT8_T
19305     #endif
19306     #ifndef _INT16_T
19307     #define _INT16_T
19308     #endif
19309     #ifndef _INT32_T
19310     #define _INT32_T
19311     #endif
19312
19313     #ifndef _UINT8_T
19314     #define _UINT8_T
19315     #ifndef __uint8_t_defined
19316     #define __uint8_t_defined
19317     #ifndef uint8_t
19318     typedef u_int8_t uint8_t;
19319     #endif
19320     #endif
19321     #endif
19322
19323     #ifndef _UINT16_T
19324     #define _UINT16_T
19325     #ifndef __uint16_t_defined
19326     #define __uint16_t_defined
19327     #ifndef uint16_t
19328     typedef u_int16_t uint16_t;
19329     #endif
19330     #endif
19331     #endif
19332
19333     #ifndef _UINT32_T
19334     #define _UINT32_T
19335     #ifndef __uint32_t_defined
19336     #define __uint32_t_defined
19337     #ifndef uint32_t
19338     typedef u_int32_t uint32_t;
19339     #endif
19340     #endif
19341     #endif
19342 EOF
19343 else
19344   sed 's/^ *//' >> tmp-stdint.h <<EOF
19345
19346     /* Some systems have guard macros to prevent redefinitions, define them.  */
19347     #ifndef _INT8_T
19348     #define _INT8_T
19349     #endif
19350     #ifndef _INT16_T
19351     #define _INT16_T
19352     #endif
19353     #ifndef _INT32_T
19354     #define _INT32_T
19355     #endif
19356     #ifndef _UINT8_T
19357     #define _UINT8_T
19358     #endif
19359     #ifndef _UINT16_T
19360     #define _UINT16_T
19361     #endif
19362     #ifndef _UINT32_T
19363     #define _UINT32_T
19364     #endif
19365 EOF
19366 fi
19367
19368 # ------------- done basic int types, emit int64_t types ------------
19369 if test "$ac_cv_type_uint64_t" = yes; then
19370   sed 's/^ *//' >> tmp-stdint.h <<EOF
19371
19372     /* system headers have good uint64_t and int64_t */
19373     #ifndef _INT64_T
19374     #define _INT64_T
19375     #endif
19376     #ifndef _UINT64_T
19377     #define _UINT64_T
19378     #endif
19379 EOF
19380 elif test "$ac_cv_type_u_int64_t" = yes; then
19381   sed 's/^ *//' >> tmp-stdint.h <<EOF
19382
19383     /* system headers have an u_int64_t (and int64_t) */
19384     #ifndef _INT64_T
19385     #define _INT64_T
19386     #endif
19387     #ifndef _UINT64_T
19388     #define _UINT64_T
19389     #ifndef __uint64_t_defined
19390     #define __uint64_t_defined
19391     #ifndef uint64_t
19392     typedef u_int64_t uint64_t;
19393     #endif
19394     #endif
19395     #endif
19396 EOF
19397 elif test -n "$acx_cv_type_int64_t"; then
19398   sed 's/^ *//' >> tmp-stdint.h <<EOF
19399
19400     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
19401     #ifndef _INT64_T
19402     #define _INT64_T
19403     #ifndef int64_t
19404     typedef $acx_cv_type_int64_t int64_t;
19405     #endif
19406     #endif
19407     #ifndef _UINT64_T
19408     #define _UINT64_T
19409     #ifndef __uint64_t_defined
19410     #define __uint64_t_defined
19411     #ifndef uint64_t
19412     typedef unsigned $acx_cv_type_int64_t uint64_t;
19413     #endif
19414     #endif
19415     #endif
19416 EOF
19417 else
19418   sed 's/^ *//' >> tmp-stdint.h <<EOF
19419
19420     /* some common heuristics for int64_t, using compiler-specific tests */
19421     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
19422     #ifndef _INT64_T
19423     #define _INT64_T
19424     #ifndef __int64_t_defined
19425     #ifndef int64_t
19426     typedef long long int64_t;
19427     #endif
19428     #endif
19429     #endif
19430     #ifndef _UINT64_T
19431     #define _UINT64_T
19432     #ifndef uint64_t
19433     typedef unsigned long long uint64_t;
19434     #endif
19435     #endif
19436
19437     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
19438     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
19439        does not implement __extension__.  But that compiler doesn't define
19440        __GNUC_MINOR__.  */
19441     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
19442     # define __extension__
19443     # endif
19444
19445     # ifndef _INT64_T
19446     # define _INT64_T
19447     # ifndef int64_t
19448     __extension__ typedef long long int64_t;
19449     # endif
19450     # endif
19451     # ifndef _UINT64_T
19452     # define _UINT64_T
19453     # ifndef uint64_t
19454     __extension__ typedef unsigned long long uint64_t;
19455     # endif
19456     # endif
19457
19458     #elif !defined __STRICT_ANSI__
19459     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
19460
19461     #  ifndef _INT64_T
19462     #  define _INT64_T
19463     #  ifndef int64_t
19464     typedef __int64 int64_t;
19465     #  endif
19466     #  endif
19467     #  ifndef _UINT64_T
19468     #  define _UINT64_T
19469     #  ifndef uint64_t
19470     typedef unsigned __int64 uint64_t;
19471     #  endif
19472     #  endif
19473     # endif /* compiler */
19474
19475     #endif /* ANSI version */
19476 EOF
19477 fi
19478
19479 # ------------- done int64_t types, emit intptr types ------------
19480 if test "$ac_cv_type_uintptr_t" != yes; then
19481   sed 's/^ *//' >> tmp-stdint.h <<EOF
19482
19483     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
19484     #ifndef __uintptr_t_defined
19485     #ifndef uintptr_t
19486     typedef u$acx_cv_type_intptr_t uintptr_t;
19487     #endif
19488     #endif
19489     #ifndef __intptr_t_defined
19490     #ifndef intptr_t
19491     typedef $acx_cv_type_intptr_t  intptr_t;
19492     #endif
19493     #endif
19494 EOF
19495 fi
19496
19497 # ------------- done intptr types, emit int_least types ------------
19498 if test "$ac_cv_type_int_least32_t" != yes; then
19499   sed 's/^ *//' >> tmp-stdint.h <<EOF
19500
19501     /* Define int_least types */
19502     typedef int8_t     int_least8_t;
19503     typedef int16_t    int_least16_t;
19504     typedef int32_t    int_least32_t;
19505     #ifdef _INT64_T
19506     typedef int64_t    int_least64_t;
19507     #endif
19508
19509     typedef uint8_t    uint_least8_t;
19510     typedef uint16_t   uint_least16_t;
19511     typedef uint32_t   uint_least32_t;
19512     #ifdef _UINT64_T
19513     typedef uint64_t   uint_least64_t;
19514     #endif
19515 EOF
19516 fi
19517
19518 # ------------- done intptr types, emit int_fast types ------------
19519 if test "$ac_cv_type_int_fast32_t" != yes; then
19520       sed 's/^ *//' >> tmp-stdint.h <<EOF
19521
19522     /* Define int_fast types.  short is often slow */
19523     typedef int8_t       int_fast8_t;
19524     typedef int          int_fast16_t;
19525     typedef int32_t      int_fast32_t;
19526     #ifdef _INT64_T
19527     typedef int64_t      int_fast64_t;
19528     #endif
19529
19530     typedef uint8_t      uint_fast8_t;
19531     typedef unsigned int uint_fast16_t;
19532     typedef uint32_t     uint_fast32_t;
19533     #ifdef _UINT64_T
19534     typedef uint64_t     uint_fast64_t;
19535     #endif
19536 EOF
19537 fi
19538
19539 if test "$ac_cv_type_uintmax_t" != yes; then
19540   sed 's/^ *//' >> tmp-stdint.h <<EOF
19541
19542     /* Define intmax based on what we found */
19543     #ifndef intmax_t
19544     #ifdef _INT64_T
19545     typedef int64_t       intmax_t;
19546     #else
19547     typedef long          intmax_t;
19548     #endif
19549     #endif
19550     #ifndef uintmax_t
19551     #ifdef _UINT64_T
19552     typedef uint64_t      uintmax_t;
19553     #else
19554     typedef unsigned long uintmax_t;
19555     #endif
19556     #endif
19557 EOF
19558 fi
19559
19560 sed 's/^ *//' >> tmp-stdint.h <<EOF
19561
19562   #endif /* GCC_GENERATED_STDINT_H */
19563 EOF
19564
19565 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
19566   rm -f tmp-stdint.h
19567 else
19568   mv -f tmp-stdint.h gstdint.h
19569 fi
19570
19571  ;;
19572
19573   esac
19574 done # for ac_tag
19575
19576
19577 as_fn_exit 0
19578 _ACEOF
19579 ac_clean_files=$ac_clean_files_save
19580
19581 test $ac_write_fail = 0 ||
19582   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
19583
19584
19585 # configure is writing to config.log, and then calls config.status.
19586 # config.status does its own redirection, appending to config.log.
19587 # Unfortunately, on DOS this fails, as config.log is still kept open
19588 # by configure, so config.status won't be able to write to it; its
19589 # output is simply discarded.  So we exec the FD to /dev/null,
19590 # effectively closing config.log, so it can be properly (re)opened and
19591 # appended to by config.status.  When coming back to configure, we
19592 # need to make the FD available again.
19593 if test "$no_create" != yes; then
19594   ac_cs_success=:
19595   ac_config_status_args=
19596   test "$silent" = yes &&
19597     ac_config_status_args="$ac_config_status_args --quiet"
19598   exec 5>/dev/null
19599   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19600   exec 5>>config.log
19601   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19602   # would make configure fail if this is the last instruction.
19603   $ac_cs_success || as_fn_exit $?
19604 fi
19605 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19606   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19607 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19608 fi
19609