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 am__nodep
 677 AMDEPBACKSLASH
 678 AMDEP_FALSE
 679 AMDEP_TRUE
 680 am__quote
 681 am__include
 682 DEPDIR
 683 OBJEXT
 684 EXEEXT
 685 ac_ct_CC
 686 CPPFLAGS
 687 LDFLAGS
 688 CFLAGS
 689 CC
 690 toolexeclibdir
 691 toolexecdir
 692 multi_basedir
 693 am__untar
 694 am__tar
 695 AMTAR
 696 am__leading_dot
 697 SET_MAKE
 698 AWK
 699 mkdir_p
 700 MKDIR_P
 701 INSTALL_STRIP_PROGRAM
 702 STRIP
 703 install_sh
 704 MAKEINFO
 705 AUTOHEADER
 706 AUTOMAKE
 707 AUTOCONF
 708 ACLOCAL
 709 VERSION
 710 PACKAGE
 711 CYGPATH_W
 712 am__isrc
 713 INSTALL_DATA
 714 INSTALL_SCRIPT
 715 INSTALL_PROGRAM
 716 target_os
 717 target_vendor
 718 target_cpu
 719 target
 720 host_os
 721 host_vendor
 722 host_cpu
 723 host
 724 build_os
 725 build_vendor
 726 build_cpu
 727 build
 728 GENINSRC_FALSE
 729 GENINSRC_TRUE
 730 target_alias
 731 host_alias
 732 build_alias
 733 LIBS
 734 ECHO_T
 735 ECHO_N
 736 ECHO_C
 737 DEFS
 738 mandir
 739 localedir
 740 libdir
 741 psdir
 742 pdfdir
 743 dvidir
 744 htmldir
 745 infodir
 746 docdir
 747 oldincludedir
 748 includedir
 749 localstatedir
 750 sharedstatedir
 751 sysconfdir
 752 datadir
 753 datarootdir
 754 libexecdir
 755 sbindir
 756 bindir
 757 program_transform_name
 758 prefix
 759 exec_prefix
 760 PACKAGE_URL
 761 PACKAGE_BUGREPORT
 762 PACKAGE_STRING
 763 PACKAGE_VERSION
 764 PACKAGE_TARNAME
 765 PACKAGE_NAME
 766 PATH_SEPARATOR
 767 SHELL'
 768 ac_subst_files=''
 769 ac_user_opts='
 770 enable_option_checking
 771 enable_version_specific_runtime_libs
 772 enable_generated_files_in_srcdir
 773 enable_multilib
 774 enable_dependency_tracking
 775 enable_shared
 776 enable_static
 777 with_pic
 778 enable_fast_install
 779 with_gnu_ld
 780 enable_libtool_lock
 781 enable_maintainer_mode
 782 with_cuda_driver
 783 with_cuda_driver_include
 784 with_cuda_driver_lib
 785 enable_linux_futex
 786 enable_tls
 787 enable_symvers
 788 '
 789       ac_precious_vars='build_alias
 790 host_alias
 791 target_alias
 792 CPP
 793 CPPFLAGS
 794 FC
 795 FCFLAGS
 796 LDFLAGS
 797 LIBS'
 798
 799
 800 # Initialize some variables set by options.
 801 ac_init_help=
 802 ac_init_version=false
 803 ac_unrecognized_opts=
 804 ac_unrecognized_sep=
 805 # The variables have the same names as the options, with
 806 # dashes changed to underlines.
 807 cache_file=/dev/null
 808 exec_prefix=NONE
 809 no_create=
 810 no_recursion=
 811 prefix=NONE
 812 program_prefix=NONE
 813 program_suffix=NONE
 814 program_transform_name=s,x,x,
 815 silent=
 816 site=
 817 srcdir=
 818 verbose=
 819 x_includes=NONE
 820 x_libraries=NONE
 821
 822 # Installation directory options.
 823 # These are left unexpanded so users can "make install exec_prefix=/foo"
 824 # and all the variables that are supposed to be based on exec_prefix
 825 # by default will actually change.
 826 # Use braces instead of parens because sh, perl, etc. also accept them.
 827 # (The list follows the same order as the GNU Coding Standards.)
 828 bindir='${exec_prefix}/bin'
 829 sbindir='${exec_prefix}/sbin'
 830 libexecdir='${exec_prefix}/libexec'
 831 datarootdir='${prefix}/share'
 832 datadir='${datarootdir}'
 833 sysconfdir='${prefix}/etc'
 834 sharedstatedir='${prefix}/com'
 835 localstatedir='${prefix}/var'
 836 includedir='${prefix}/include'
 837 oldincludedir='/usr/include'
 838 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 839 infodir='${datarootdir}/info'
 840 htmldir='${docdir}'
 841 dvidir='${docdir}'
 842 pdfdir='${docdir}'
 843 psdir='${docdir}'
 844 libdir='${exec_prefix}/lib'
 845 localedir='${datarootdir}/locale'
 846 mandir='${datarootdir}/man'
 847
 848 ac_prev=
 849 ac_dashdash=
 850 for ac_option
 851 do
 852   # If the previous option needs an argument, assign it.
 853   if test -n "$ac_prev"; then
 854     eval $ac_prev=\$ac_option
 855     ac_prev=
 856     continue
 857   fi
 858
 859   case $ac_option in
 860   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 861   *)    ac_optarg=yes ;;
 862   esac
 863
 864   # Accept the important Cygnus configure options, so we can diagnose typos.
 865
 866   case $ac_dashdash$ac_option in
 867   --)
 868     ac_dashdash=yes ;;
 869
 870   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 871     ac_prev=bindir ;;
 872   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 873     bindir=$ac_optarg ;;
 874
 875   -build | --build | --buil | --bui | --bu)
 876     ac_prev=build_alias ;;
 877   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 878     build_alias=$ac_optarg ;;
 879
 880   -cache-file | --cache-file | --cache-fil | --cache-fi \
 881   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 882     ac_prev=cache_file ;;
 883   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 884   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 885     cache_file=$ac_optarg ;;
 886
 887   --config-cache | -C)
 888     cache_file=config.cache ;;
 889
 890   -datadir | --datadir | --datadi | --datad)
 891     ac_prev=datadir ;;
 892   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 893     datadir=$ac_optarg ;;
 894
 895   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 896   | --dataroo | --dataro | --datar)
 897     ac_prev=datarootdir ;;
 898   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 899   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 900     datarootdir=$ac_optarg ;;
 901
 902   -disable-* | --disable-*)
 903     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 904     # Reject names that are not valid shell variable names.
 905     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 906       as_fn_error "invalid feature name: $ac_useropt"
 907     ac_useropt_orig=$ac_useropt
 908     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 909     case $ac_user_opts in
 910       *"
 911 "enable_$ac_useropt"
 912 "*) ;;
 913       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 914          ac_unrecognized_sep=', ';;
 915     esac
 916     eval enable_$ac_useropt=no ;;
 917
 918   -docdir | --docdir | --docdi | --doc | --do)
 919     ac_prev=docdir ;;
 920   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 921     docdir=$ac_optarg ;;
 922
 923   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 924     ac_prev=dvidir ;;
 925   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 926     dvidir=$ac_optarg ;;
 927
 928   -enable-* | --enable-*)
 929     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 930     # Reject names that are not valid shell variable names.
 931     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 932       as_fn_error "invalid feature name: $ac_useropt"
 933     ac_useropt_orig=$ac_useropt
 934     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 935     case $ac_user_opts in
 936       *"
 937 "enable_$ac_useropt"
 938 "*) ;;
 939       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 940          ac_unrecognized_sep=', ';;
 941     esac
 942     eval enable_$ac_useropt=\$ac_optarg ;;
 943
 944   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 945   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 946   | --exec | --exe | --ex)
 947     ac_prev=exec_prefix ;;
 948   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 949   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 950   | --exec=* | --exe=* | --ex=*)
 951     exec_prefix=$ac_optarg ;;
 952
 953   -gas | --gas | --ga | --g)
 954     # Obsolete; use --with-gas.
 955     with_gas=yes ;;
 956
 957   -help | --help | --hel | --he | -h)
 958     ac_init_help=long ;;
 959   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 960     ac_init_help=recursive ;;
 961   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 962     ac_init_help=short ;;
 963
 964   -host | --host | --hos | --ho)
 965     ac_prev=host_alias ;;
 966   -host=* | --host=* | --hos=* | --ho=*)
 967     host_alias=$ac_optarg ;;
 968
 969   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 970     ac_prev=htmldir ;;
 971   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 972   | --ht=*)
 973     htmldir=$ac_optarg ;;
 974
 975   -includedir | --includedir | --includedi | --included | --include \
 976   | --includ | --inclu | --incl | --inc)
 977     ac_prev=includedir ;;
 978   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 979   | --includ=* | --inclu=* | --incl=* | --inc=*)
 980     includedir=$ac_optarg ;;
 981
 982   -infodir | --infodir | --infodi | --infod | --info | --inf)
 983     ac_prev=infodir ;;
 984   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 985     infodir=$ac_optarg ;;
 986
 987   -libdir | --libdir | --libdi | --libd)
 988     ac_prev=libdir ;;
 989   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 990     libdir=$ac_optarg ;;
 991
 992   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 993   | --libexe | --libex | --libe)
 994     ac_prev=libexecdir ;;
 995   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 996   | --libexe=* | --libex=* | --libe=*)
 997     libexecdir=$ac_optarg ;;
 998
 999   -localedir | --localedir | --localedi | --localed | --locale)
1000     ac_prev=localedir ;;
1001   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1002     localedir=$ac_optarg ;;
1003
1004   -localstatedir | --localstatedir | --localstatedi | --localstated \
1005   | --localstate | --localstat | --localsta | --localst | --locals)
1006     ac_prev=localstatedir ;;
1007   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1008   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1009     localstatedir=$ac_optarg ;;
1010
1011   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1012     ac_prev=mandir ;;
1013   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1014     mandir=$ac_optarg ;;
1015
1016   -nfp | --nfp | --nf)
1017     # Obsolete; use --without-fp.
1018     with_fp=no ;;
1019
1020   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1021   | --no-cr | --no-c | -n)
1022     no_create=yes ;;
1023
1024   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1025   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1026     no_recursion=yes ;;
1027
1028   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1029   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1030   | --oldin | --oldi | --old | --ol | --o)
1031     ac_prev=oldincludedir ;;
1032   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1033   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1034   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1035     oldincludedir=$ac_optarg ;;
1036
1037   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1038     ac_prev=prefix ;;
1039   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1040     prefix=$ac_optarg ;;
1041
1042   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1043   | --program-pre | --program-pr | --program-p)
1044     ac_prev=program_prefix ;;
1045   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1046   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1047     program_prefix=$ac_optarg ;;
1048
1049   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1050   | --program-suf | --program-su | --program-s)
1051     ac_prev=program_suffix ;;
1052   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1053   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1054     program_suffix=$ac_optarg ;;
1055
1056   -program-transform-name | --program-transform-name \
1057   | --program-transform-nam | --program-transform-na \
1058   | --program-transform-n | --program-transform- \
1059   | --program-transform | --program-transfor \
1060   | --program-transfo | --program-transf \
1061   | --program-trans | --program-tran \
1062   | --progr-tra | --program-tr | --program-t)
1063     ac_prev=program_transform_name ;;
1064   -program-transform-name=* | --program-transform-name=* \
1065   | --program-transform-nam=* | --program-transform-na=* \
1066   | --program-transform-n=* | --program-transform-=* \
1067   | --program-transform=* | --program-transfor=* \
1068   | --program-transfo=* | --program-transf=* \
1069   | --program-trans=* | --program-tran=* \
1070   | --progr-tra=* | --program-tr=* | --program-t=*)
1071     program_transform_name=$ac_optarg ;;
1072
1073   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1074     ac_prev=pdfdir ;;
1075   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1076     pdfdir=$ac_optarg ;;
1077
1078   -psdir | --psdir | --psdi | --psd | --ps)
1079     ac_prev=psdir ;;
1080   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1081     psdir=$ac_optarg ;;
1082
1083   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1084   | -silent | --silent | --silen | --sile | --sil)
1085     silent=yes ;;
1086
1087   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1088     ac_prev=sbindir ;;
1089   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1090   | --sbi=* | --sb=*)
1091     sbindir=$ac_optarg ;;
1092
1093   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1094   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1095   | --sharedst | --shareds | --shared | --share | --shar \
1096   | --sha | --sh)
1097     ac_prev=sharedstatedir ;;
1098   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1099   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1100   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1101   | --sha=* | --sh=*)
1102     sharedstatedir=$ac_optarg ;;
1103
1104   -site | --site | --sit)
1105     ac_prev=site ;;
1106   -site=* | --site=* | --sit=*)
1107     site=$ac_optarg ;;
1108
1109   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1110     ac_prev=srcdir ;;
1111   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1112     srcdir=$ac_optarg ;;
1113
1114   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1115   | --syscon | --sysco | --sysc | --sys | --sy)
1116     ac_prev=sysconfdir ;;
1117   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1118   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1119     sysconfdir=$ac_optarg ;;
1120
1121   -target | --target | --targe | --targ | --tar | --ta | --t)
1122     ac_prev=target_alias ;;
1123   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1124     target_alias=$ac_optarg ;;
1125
1126   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1127     verbose=yes ;;
1128
1129   -version | --version | --versio | --versi | --vers | -V)
1130     ac_init_version=: ;;
1131
1132   -with-* | --with-*)
1133     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1134     # Reject names that are not valid shell variable names.
1135     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1136       as_fn_error "invalid package name: $ac_useropt"
1137     ac_useropt_orig=$ac_useropt
1138     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1139     case $ac_user_opts in
1140       *"
1141 "with_$ac_useropt"
1142 "*) ;;
1143       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1144          ac_unrecognized_sep=', ';;
1145     esac
1146     eval with_$ac_useropt=\$ac_optarg ;;
1147
1148   -without-* | --without-*)
1149     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1150     # Reject names that are not valid shell variable names.
1151     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1152       as_fn_error "invalid package name: $ac_useropt"
1153     ac_useropt_orig=$ac_useropt
1154     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1155     case $ac_user_opts in
1156       *"
1157 "with_$ac_useropt"
1158 "*) ;;
1159       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1160          ac_unrecognized_sep=', ';;
1161     esac
1162     eval with_$ac_useropt=no ;;
1163
1164   --x)
1165     # Obsolete; use --with-x.
1166     with_x=yes ;;
1167
1168   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1169   | --x-incl | --x-inc | --x-in | --x-i)
1170     ac_prev=x_includes ;;
1171   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1172   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1173     x_includes=$ac_optarg ;;
1174
1175   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1176   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1177     ac_prev=x_libraries ;;
1178   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1179   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1180     x_libraries=$ac_optarg ;;
1181
1182   -*) as_fn_error "unrecognized option: \`$ac_option'
1183 Try \`$0 --help' for more information."
1184     ;;
1185
1186   *=*)
1187     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1188     # Reject names that are not valid shell variable names.
1189     case $ac_envvar in #(
1190       '' | [0-9]* | *[!_$as_cr_alnum]* )
1191       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1192     esac
1193     eval $ac_envvar=\$ac_optarg
1194     export $ac_envvar ;;
1195
1196   *)
1197     # FIXME: should be removed in autoconf 3.0.
1198     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1199     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1200       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1201     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1202     ;;
1203
1204   esac
1205 done
1206
1207 if test -n "$ac_prev"; then
1208   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1209   as_fn_error "missing argument to $ac_option"
1210 fi
1211
1212 if test -n "$ac_unrecognized_opts"; then
1213   case $enable_option_checking in
1214     no) ;;
1215     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1216     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1217   esac
1218 fi
1219
1220 # Check all directory arguments for consistency.
1221 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1222                 datadir sysconfdir sharedstatedir localstatedir includedir \
1223                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1224                 libdir localedir mandir
1225 do
1226   eval ac_val=\$$ac_var
1227   # Remove trailing slashes.
1228   case $ac_val in
1229     */ )
1230       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1231       eval $ac_var=\$ac_val;;
1232   esac
1233   # Be sure to have absolute directory names.
1234   case $ac_val in
1235     [\\/$]* | ?:[\\/]* )  continue;;
1236     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1237   esac
1238   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1239 done
1240
1241 # There might be people who depend on the old broken behavior: `$host'
1242 # used to hold the argument of --host etc.
1243 # FIXME: To remove some day.
1244 build=$build_alias
1245 host=$host_alias
1246 target=$target_alias
1247
1248 # FIXME: To remove some day.
1249 if test "x$host_alias" != x; then
1250   if test "x$build_alias" = x; then
1251     cross_compiling=maybe
1252     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1253     If a cross compiler is detected then cross compile mode will be used." >&2
1254   elif test "x$build_alias" != "x$host_alias"; then
1255     cross_compiling=yes
1256   fi
1257 fi
1258
1259 ac_tool_prefix=
1260 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1261
1262 test "$silent" = yes && exec 6>/dev/null
1263
1264
1265 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1266 ac_ls_di=`ls -di .` &&
1267 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1268   as_fn_error "working directory cannot be determined"
1269 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1270   as_fn_error "pwd does not report name of working directory"
1271
1272
1273 # Find the source files, if location was not specified.
1274 if test -z "$srcdir"; then
1275   ac_srcdir_defaulted=yes
1276   # Try the directory containing this script, then the parent directory.
1277   ac_confdir=`$as_dirname -- "$as_myself" ||
1278 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1279          X"$as_myself" : 'X\(//\)[^/]' \| \
1280          X"$as_myself" : 'X\(//\)$' \| \
1281          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1282 $as_echo X"$as_myself" |
1283     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1284             s//\1/
1285             q
1286           }
1287           /^X\(\/\/\)[^/].*/{
1288             s//\1/
1289             q
1290           }
1291           /^X\(\/\/\)$/{
1292             s//\1/
1293             q
1294           }
1295           /^X\(\/\).*/{
1296             s//\1/
1297             q
1298           }
1299           s/.*/./; q'`
1300   srcdir=$ac_confdir
1301   if test ! -r "$srcdir/$ac_unique_file"; then
1302     srcdir=..
1303   fi
1304 else
1305   ac_srcdir_defaulted=no
1306 fi
1307 if test ! -r "$srcdir/$ac_unique_file"; then
1308   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1309   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1310 fi
1311 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1312 ac_abs_confdir=`(
1313         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1314         pwd)`
1315 # When building in place, set srcdir=.
1316 if test "$ac_abs_confdir" = "$ac_pwd"; then
1317   srcdir=.
1318 fi
1319 # Remove unnecessary trailing slashes from srcdir.
1320 # Double slashes in file names in object file debugging info
1321 # mess up M-x gdb in Emacs.
1322 case $srcdir in
1323 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1324 esac
1325 for ac_var in $ac_precious_vars; do
1326   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1327   eval ac_env_${ac_var}_value=\$${ac_var}
1328   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1329   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1330 done
1331
1332 #
1333 # Report the --help message.
1334 #
1335 if test "$ac_init_help" = "long"; then
1336   # Omit some internal or obsolete options to make the list less imposing.
1337   # This message is too long to be a string in the A/UX 3.1 sh.
1338   cat <<_ACEOF
1339 \`configure' configures GNU Offloading and Multi Processing Runtime Library 1.0 to adapt to many kinds of systems.
1340
1341 Usage: $0 [OPTION]... [VAR=VALUE]...
1342
1343 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1344 VAR=VALUE.  See below for descriptions of some of the useful variables.
1345
1346 Defaults for the options are specified in brackets.
1347
1348 Configuration:
1349   -h, --help              display this help and exit
1350       --help=short        display options specific to this package
1351       --help=recursive    display the short help of all the included packages
1352   -V, --version           display version information and exit
1353   -q, --quiet, --silent   do not print \`checking...' messages
1354       --cache-file=FILE   cache test results in FILE [disabled]
1355   -C, --config-cache      alias for \`--cache-file=config.cache'
1356   -n, --no-create         do not create output files
1357       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1358
1359 Installation directories:
1360   --prefix=PREFIX         install architecture-independent files in PREFIX
1361                           [$ac_default_prefix]
1362   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1363                           [PREFIX]
1364
1365 By default, \`make install' will install all the files in
1366 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1367 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1368 for instance \`--prefix=\$HOME'.
1369
1370 For better control, use the options below.
1371
1372 Fine tuning of the installation directories:
1373   --bindir=DIR            user executables [EPREFIX/bin]
1374   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1375   --libexecdir=DIR        program executables [EPREFIX/libexec]
1376   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1377   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1378   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1379   --libdir=DIR            object code libraries [EPREFIX/lib]
1380   --includedir=DIR        C header files [PREFIX/include]
1381   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1382   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1383   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1384   --infodir=DIR           info documentation [DATAROOTDIR/info]
1385   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1386   --mandir=DIR            man documentation [DATAROOTDIR/man]
1387   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgomp]
1388   --htmldir=DIR           html documentation [DOCDIR]
1389   --dvidir=DIR            dvi documentation [DOCDIR]
1390   --pdfdir=DIR            pdf documentation [DOCDIR]
1391   --psdir=DIR             ps documentation [DOCDIR]
1392 _ACEOF
1393
1394   cat <<\_ACEOF
1395
1396 Program names:
1397   --program-prefix=PREFIX            prepend PREFIX to installed program names
1398   --program-suffix=SUFFIX            append SUFFIX to installed program names
1399   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1400
1401 System types:
1402   --build=BUILD     configure for building on BUILD [guessed]
1403   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1404   --target=TARGET   configure for building compilers for TARGET [HOST]
1405 _ACEOF
1406 fi
1407
1408 if test -n "$ac_init_help"; then
1409   case $ac_init_help in
1410      short | recursive ) echo "Configuration of GNU Offloading and Multi Processing Runtime Library 1.0:";;
1411    esac
1412   cat <<\_ACEOF
1413
1414 Optional Features:
1415   --disable-option-checking  ignore unrecognized --enable/--with options
1416   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1417   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1418   --enable-version-specific-runtime-libs
1419                           Specify that runtime libraries should be installed
1420                           in a compiler-specific directory [default=no]
1421   --enable-generated-files-in-srcdir
1422                           put copies of generated files in source dir intended
1423                           for creating source tarballs for users without
1424                           texinfo bison or flex. [default=no]
1425   --enable-multilib       build many library versions (default)
1426   --disable-dependency-tracking  speeds up one-time build
1427   --enable-dependency-tracking   do not reject slow dependency extractors
1428   --enable-shared[=PKGS]  build shared libraries [default=yes]
1429   --enable-static[=PKGS]  build static libraries [default=yes]
1430   --enable-fast-install[=PKGS]
1431                           optimize for fast installation [default=yes]
1432   --disable-libtool-lock  avoid locking (might break parallel builds)
1433   --enable-maintainer-mode  enable make rules and dependencies not useful
1434                           (and sometimes confusing) to the casual installer
1435   --enable-linux-futex    use the Linux futex system call [default=default]
1436   --enable-tls            Use thread-local storage [default=yes]
1437   --enable-symvers=STYLE  enables symbol versioning of the shared library
1438                           [default=yes]
1439
1440 Optional Packages:
1441   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1442   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1443   --with-pic              try to use only PIC/non-PIC objects [default=use
1444                           both]
1445   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1446   --with-cuda-driver=PATH specify prefix directory for installed CUDA driver
1447                           package. Equivalent to
1448                           --with-cuda-driver-include=PATH/include plus
1449                           --with-cuda-driver-lib=PATH/lib
1450   --with-cuda-driver-include=PATH
1451                           specify directory for installed CUDA driver include
1452                           files
1453   --with-cuda-driver-lib=PATH
1454                           specify directory for the installed CUDA driver
1455                           library
1456
1457 Some influential environment variables:
1458   CC          C compiler command
1459   CFLAGS      C compiler flags
1460   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1461               nonstandard directory <lib dir>
1462   LIBS        libraries to pass to the linker, e.g. -l<library>
1463   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1464               you have headers in a nonstandard directory <include dir>
1465   CPP         C preprocessor
1466   FC          Fortran compiler command
1467   FCFLAGS     Fortran compiler flags
1468
1469 Use these variables to override the choices made by `configure' or to help
1470 it to find libraries and programs with nonstandard names/locations.
1471
1472 Report bugs to the package provider.
1473 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
1474 General help using GNU software: <http://www.gnu.org/gethelp/>.
1475 _ACEOF
1476 ac_status=$?
1477 fi
1478
1479 if test "$ac_init_help" = "recursive"; then
1480   # If there are subdirs, report their specific --help.
1481   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1482     test -d "$ac_dir" ||
1483       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1484       continue
1485     ac_builddir=.
1486
1487 case "$ac_dir" in
1488 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1489 *)
1490   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1491   # A ".." for each directory in $ac_dir_suffix.
1492   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1493   case $ac_top_builddir_sub in
1494   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1495   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1496   esac ;;
1497 esac
1498 ac_abs_top_builddir=$ac_pwd
1499 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1500 # for backward compatibility:
1501 ac_top_builddir=$ac_top_build_prefix
1502
1503 case $srcdir in
1504   .)  # We are building in place.
1505     ac_srcdir=.
1506     ac_top_srcdir=$ac_top_builddir_sub
1507     ac_abs_top_srcdir=$ac_pwd ;;
1508   [\\/]* | ?:[\\/]* )  # Absolute name.
1509     ac_srcdir=$srcdir$ac_dir_suffix;
1510     ac_top_srcdir=$srcdir
1511     ac_abs_top_srcdir=$srcdir ;;
1512   *) # Relative name.
1513     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1514     ac_top_srcdir=$ac_top_build_prefix$srcdir
1515     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1516 esac
1517 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1518
1519     cd "$ac_dir" || { ac_status=$?; continue; }
1520     # Check for guested configure.
1521     if test -f "$ac_srcdir/configure.gnu"; then
1522       echo &&
1523       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1524     elif test -f "$ac_srcdir/configure"; then
1525       echo &&
1526       $SHELL "$ac_srcdir/configure" --help=recursive
1527     else
1528       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1529     fi || ac_status=$?
1530     cd "$ac_pwd" || { ac_status=$?; break; }
1531   done
1532 fi
1533
1534 test -n "$ac_init_help" && exit $ac_status
1535 if $ac_init_version; then
1536   cat <<\_ACEOF
1537 GNU Offloading and Multi Processing Runtime Library configure 1.0
1538 generated by GNU Autoconf 2.64
1539
1540 Copyright (C) 2009 Free Software Foundation, Inc.
1541 This configure script is free software; the Free Software Foundation
1542 gives unlimited permission to copy, distribute and modify it.
1543 _ACEOF
1544   exit
1545 fi
1546
1547 ## ------------------------ ##
1548 ## Autoconf initialization. ##
1549 ## ------------------------ ##
1550
1551 # ac_fn_c_try_compile LINENO
1552 # --------------------------
1553 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1554 ac_fn_c_try_compile ()
1555 {
1556   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1557   rm -f conftest.$ac_objext
1558   if { { ac_try="$ac_compile"
1559 case "(($ac_try" in
1560   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1561   *) ac_try_echo=$ac_try;;
1562 esac
1563 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1564 $as_echo "$ac_try_echo"; } >&5
1565   (eval "$ac_compile") 2>conftest.err
1566   ac_status=$?
1567   if test -s conftest.err; then
1568     grep -v '^ *+' conftest.err >conftest.er1
1569     cat conftest.er1 >&5
1570     mv -f conftest.er1 conftest.err
1571   fi
1572   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1573   test $ac_status = 0; } && {
1574          test -z "$ac_c_werror_flag" ||
1575          test ! -s conftest.err
1576        } && test -s conftest.$ac_objext; then :
1577   ac_retval=0
1578 else
1579   $as_echo "$as_me: failed program was:" >&5
1580 sed 's/^/| /' conftest.$ac_ext >&5
1581
1582         ac_retval=1
1583 fi
1584   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1585   return $ac_retval
1586
1587 } # ac_fn_c_try_compile
1588
1589 # ac_fn_c_try_link LINENO
1590 # -----------------------
1591 # Try to link conftest.$ac_ext, and return whether this succeeded.
1592 ac_fn_c_try_link ()
1593 {
1594   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1595   rm -f conftest.$ac_objext conftest$ac_exeext
1596   if { { ac_try="$ac_link"
1597 case "(($ac_try" in
1598   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1599   *) ac_try_echo=$ac_try;;
1600 esac
1601 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1602 $as_echo "$ac_try_echo"; } >&5
1603   (eval "$ac_link") 2>conftest.err
1604   ac_status=$?
1605   if test -s conftest.err; then
1606     grep -v '^ *+' conftest.err >conftest.er1
1607     cat conftest.er1 >&5
1608     mv -f conftest.er1 conftest.err
1609   fi
1610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1611   test $ac_status = 0; } && {
1612          test -z "$ac_c_werror_flag" ||
1613          test ! -s conftest.err
1614        } && test -s conftest$ac_exeext && {
1615          test "$cross_compiling" = yes ||
1616          $as_test_x conftest$ac_exeext
1617        }; then :
1618   ac_retval=0
1619 else
1620   $as_echo "$as_me: failed program was:" >&5
1621 sed 's/^/| /' conftest.$ac_ext >&5
1622
1623         ac_retval=1
1624 fi
1625   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1626   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1627   # interfere with the next link command; also delete a directory that is
1628   # left behind by Apple's compiler.  We do this before executing the actions.
1629   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1630   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1631   return $ac_retval
1632
1633 } # ac_fn_c_try_link
1634
1635 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1636 # -------------------------------------------------------
1637 # Tests whether HEADER exists and can be compiled using the include files in
1638 # INCLUDES, setting the cache variable VAR accordingly.
1639 ac_fn_c_check_header_compile ()
1640 {
1641   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1643 $as_echo_n "checking for $2... " >&6; }
1644 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1645   $as_echo_n "(cached) " >&6
1646 else
1647   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1648 /* end confdefs.h.  */
1649 $4
1650 #include <$2>
1651 _ACEOF
1652 if ac_fn_c_try_compile "$LINENO"; then :
1653   eval "$3=yes"
1654 else
1655   eval "$3=no"
1656 fi
1657 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1658 fi
1659 eval ac_res=\$$3
1660                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1661 $as_echo "$ac_res" >&6; }
1662   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1663
1664 } # ac_fn_c_check_header_compile
1665
1666 # ac_fn_c_try_cpp LINENO
1667 # ----------------------
1668 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1669 ac_fn_c_try_cpp ()
1670 {
1671   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1672   if { { ac_try="$ac_cpp conftest.$ac_ext"
1673 case "(($ac_try" in
1674   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1675   *) ac_try_echo=$ac_try;;
1676 esac
1677 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1678 $as_echo "$ac_try_echo"; } >&5
1679   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1680   ac_status=$?
1681   if test -s conftest.err; then
1682     grep -v '^ *+' conftest.err >conftest.er1
1683     cat conftest.er1 >&5
1684     mv -f conftest.er1 conftest.err
1685   fi
1686   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1687   test $ac_status = 0; } >/dev/null && {
1688          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1689          test ! -s conftest.err
1690        }; then :
1691   ac_retval=0
1692 else
1693   $as_echo "$as_me: failed program was:" >&5
1694 sed 's/^/| /' conftest.$ac_ext >&5
1695
1696     ac_retval=1
1697 fi
1698   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1699   return $ac_retval
1700
1701 } # ac_fn_c_try_cpp
1702
1703 # ac_fn_c_try_run LINENO
1704 # ----------------------
1705 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1706 # that executables *can* be run.
1707 ac_fn_c_try_run ()
1708 {
1709   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1710   if { { ac_try="$ac_link"
1711 case "(($ac_try" in
1712   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1713   *) ac_try_echo=$ac_try;;
1714 esac
1715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1716 $as_echo "$ac_try_echo"; } >&5
1717   (eval "$ac_link") 2>&5
1718   ac_status=$?
1719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1720   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1721   { { case "(($ac_try" in
1722   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1723   *) ac_try_echo=$ac_try;;
1724 esac
1725 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1726 $as_echo "$ac_try_echo"; } >&5
1727   (eval "$ac_try") 2>&5
1728   ac_status=$?
1729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1730   test $ac_status = 0; }; }; then :
1731   ac_retval=0
1732 else
1733   $as_echo "$as_me: program exited with status $ac_status" >&5
1734        $as_echo "$as_me: failed program was:" >&5
1735 sed 's/^/| /' conftest.$ac_ext >&5
1736
1737        ac_retval=$ac_status
1738 fi
1739   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1740   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1741   return $ac_retval
1742
1743 } # ac_fn_c_try_run
1744
1745 # ac_fn_c_check_func LINENO FUNC VAR
1746 # ----------------------------------
1747 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1748 ac_fn_c_check_func ()
1749 {
1750   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1752 $as_echo_n "checking for $2... " >&6; }
1753 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1754   $as_echo_n "(cached) " >&6
1755 else
1756   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1757 /* end confdefs.h.  */
1758 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1759    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1760 #define $2 innocuous_$2
1761
1762 /* System header to define __stub macros and hopefully few prototypes,
1763     which can conflict with char $2 (); below.
1764     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1765     <limits.h> exists even on freestanding compilers.  */
1766
1767 #ifdef __STDC__
1768 # include <limits.h>
1769 #else
1770 # include <assert.h>
1771 #endif
1772
1773 #undef $2
1774
1775 /* Override any GCC internal prototype to avoid an error.
1776    Use char because int might match the return type of a GCC
1777    builtin and then its argument prototype would still apply.  */
1778 #ifdef __cplusplus
1779 extern "C"
1780 #endif
1781 char $2 ();
1782 /* The GNU C library defines this for functions which it implements
1783     to always fail with ENOSYS.  Some functions are actually named
1784     something starting with __ and the normal name is an alias.  */
1785 #if defined __stub_$2 || defined __stub___$2
1786 choke me
1787 #endif
1788
1789 int
1790 main ()
1791 {
1792 return $2 ();
1793   ;
1794   return 0;
1795 }
1796 _ACEOF
1797 if ac_fn_c_try_link "$LINENO"; then :
1798   eval "$3=yes"
1799 else
1800   eval "$3=no"
1801 fi
1802 rm -f core conftest.err conftest.$ac_objext \
1803     conftest$ac_exeext conftest.$ac_ext
1804 fi
1805 eval ac_res=\$$3
1806                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1807 $as_echo "$ac_res" >&6; }
1808   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1809
1810 } # ac_fn_c_check_func
1811
1812 # ac_fn_fc_try_compile LINENO
1813 # ---------------------------
1814 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1815 ac_fn_fc_try_compile ()
1816 {
1817   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1818   rm -f conftest.$ac_objext
1819   if { { ac_try="$ac_compile"
1820 case "(($ac_try" in
1821   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1822   *) ac_try_echo=$ac_try;;
1823 esac
1824 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1825 $as_echo "$ac_try_echo"; } >&5
1826   (eval "$ac_compile") 2>conftest.err
1827   ac_status=$?
1828   if test -s conftest.err; then
1829     grep -v '^ *+' conftest.err >conftest.er1
1830     cat conftest.er1 >&5
1831     mv -f conftest.er1 conftest.err
1832   fi
1833   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1834   test $ac_status = 0; } && {
1835          test -z "$ac_fc_werror_flag" ||
1836          test ! -s conftest.err
1837        } && test -s conftest.$ac_objext; then :
1838   ac_retval=0
1839 else
1840   $as_echo "$as_me: failed program was:" >&5
1841 sed 's/^/| /' conftest.$ac_ext >&5
1842
1843         ac_retval=1
1844 fi
1845   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1846   return $ac_retval
1847
1848 } # ac_fn_fc_try_compile
1849
1850 # ac_fn_fc_try_link LINENO
1851 # ------------------------
1852 # Try to link conftest.$ac_ext, and return whether this succeeded.
1853 ac_fn_fc_try_link ()
1854 {
1855   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1856   rm -f conftest.$ac_objext conftest$ac_exeext
1857   if { { ac_try="$ac_link"
1858 case "(($ac_try" in
1859   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1860   *) ac_try_echo=$ac_try;;
1861 esac
1862 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1863 $as_echo "$ac_try_echo"; } >&5
1864   (eval "$ac_link") 2>conftest.err
1865   ac_status=$?
1866   if test -s conftest.err; then
1867     grep -v '^ *+' conftest.err >conftest.er1
1868     cat conftest.er1 >&5
1869     mv -f conftest.er1 conftest.err
1870   fi
1871   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1872   test $ac_status = 0; } && {
1873          test -z "$ac_fc_werror_flag" ||
1874          test ! -s conftest.err
1875        } && test -s conftest$ac_exeext && {
1876          test "$cross_compiling" = yes ||
1877          $as_test_x conftest$ac_exeext
1878        }; then :
1879   ac_retval=0
1880 else
1881   $as_echo "$as_me: failed program was:" >&5
1882 sed 's/^/| /' conftest.$ac_ext >&5
1883
1884         ac_retval=1
1885 fi
1886   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1887   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1888   # interfere with the next link command; also delete a directory that is
1889   # left behind by Apple's compiler.  We do this before executing the actions.
1890   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1891   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1892   return $ac_retval
1893
1894 } # ac_fn_fc_try_link
1895
1896 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1897 # -------------------------------------------------------
1898 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1899 # the include files in INCLUDES and setting the cache variable VAR
1900 # accordingly.
1901 ac_fn_c_check_header_mongrel ()
1902 {
1903   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1904   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1905   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1906 $as_echo_n "checking for $2... " >&6; }
1907 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1908   $as_echo_n "(cached) " >&6
1909 fi
1910 eval ac_res=\$$3
1911                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1912 $as_echo "$ac_res" >&6; }
1913 else
1914   # Is the header compilable?
1915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1916 $as_echo_n "checking $2 usability... " >&6; }
1917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1918 /* end confdefs.h.  */
1919 $4
1920 #include <$2>
1921 _ACEOF
1922 if ac_fn_c_try_compile "$LINENO"; then :
1923   ac_header_compiler=yes
1924 else
1925   ac_header_compiler=no
1926 fi
1927 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1929 $as_echo "$ac_header_compiler" >&6; }
1930
1931 # Is the header present?
1932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1933 $as_echo_n "checking $2 presence... " >&6; }
1934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1935 /* end confdefs.h.  */
1936 #include <$2>
1937 _ACEOF
1938 if ac_fn_c_try_cpp "$LINENO"; then :
1939   ac_header_preproc=yes
1940 else
1941   ac_header_preproc=no
1942 fi
1943 rm -f conftest.err conftest.$ac_ext
1944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1945 $as_echo "$ac_header_preproc" >&6; }
1946
1947 # So?  What about this header?
1948 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1949   yes:no: )
1950     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1951 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1952     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1953 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1954     ;;
1955   no:yes:* )
1956     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1957 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1958     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1959 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1960     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1961 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1962     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1963 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1964     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1965 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1966     ;;
1967 esac
1968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1969 $as_echo_n "checking for $2... " >&6; }
1970 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1971   $as_echo_n "(cached) " >&6
1972 else
1973   eval "$3=\$ac_header_compiler"
1974 fi
1975 eval ac_res=\$$3
1976                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1977 $as_echo "$ac_res" >&6; }
1978 fi
1979   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1980
1981 } # ac_fn_c_check_header_mongrel
1982
1983 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1984 # -------------------------------------------
1985 # Tests whether TYPE exists after having included INCLUDES, setting cache
1986 # variable VAR accordingly.
1987 ac_fn_c_check_type ()
1988 {
1989   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1990   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1991 $as_echo_n "checking for $2... " >&6; }
1992 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1993   $as_echo_n "(cached) " >&6
1994 else
1995   eval "$3=no"
1996   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1997 /* end confdefs.h.  */
1998 $4
1999 int
2000 main ()
2001 {
2002 if (sizeof ($2))
2003          return 0;
2004   ;
2005   return 0;
2006 }
2007 _ACEOF
2008 if ac_fn_c_try_compile "$LINENO"; then :
2009   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2010 /* end confdefs.h.  */
2011 $4
2012 int
2013 main ()
2014 {
2015 if (sizeof (($2)))
2016             return 0;
2017   ;
2018   return 0;
2019 }
2020 _ACEOF
2021 if ac_fn_c_try_compile "$LINENO"; then :
2022
2023 else
2024   eval "$3=yes"
2025 fi
2026 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2027 fi
2028 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2029 fi
2030 eval ac_res=\$$3
2031                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2032 $as_echo "$ac_res" >&6; }
2033   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2034
2035 } # ac_fn_c_check_type
2036
2037 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2038 # --------------------------------------------
2039 # Tries to find the compile-time value of EXPR in a program that includes
2040 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2041 # computed
2042 ac_fn_c_compute_int ()
2043 {
2044   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2045   if test "$cross_compiling" = yes; then
2046     # Depending upon the size, compute the lo and hi bounds.
2047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2048 /* end confdefs.h.  */
2049 $4
2050 int
2051 main ()
2052 {
2053 static int test_array [1 - 2 * !(($2) >= 0)];
2054 test_array [0] = 0
2055
2056   ;
2057   return 0;
2058 }
2059 _ACEOF
2060 if ac_fn_c_try_compile "$LINENO"; then :
2061   ac_lo=0 ac_mid=0
2062   while :; do
2063     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2064 /* end confdefs.h.  */
2065 $4
2066 int
2067 main ()
2068 {
2069 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2070 test_array [0] = 0
2071
2072   ;
2073   return 0;
2074 }
2075 _ACEOF
2076 if ac_fn_c_try_compile "$LINENO"; then :
2077   ac_hi=$ac_mid; break
2078 else
2079   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2080                         if test $ac_lo -le $ac_mid; then
2081                           ac_lo= ac_hi=
2082                           break
2083                         fi
2084                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2085 fi
2086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2087   done
2088 else
2089   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2090 /* end confdefs.h.  */
2091 $4
2092 int
2093 main ()
2094 {
2095 static int test_array [1 - 2 * !(($2) < 0)];
2096 test_array [0] = 0
2097
2098   ;
2099   return 0;
2100 }
2101 _ACEOF
2102 if ac_fn_c_try_compile "$LINENO"; then :
2103   ac_hi=-1 ac_mid=-1
2104   while :; do
2105     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2106 /* end confdefs.h.  */
2107 $4
2108 int
2109 main ()
2110 {
2111 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2112 test_array [0] = 0
2113
2114   ;
2115   return 0;
2116 }
2117 _ACEOF
2118 if ac_fn_c_try_compile "$LINENO"; then :
2119   ac_lo=$ac_mid; break
2120 else
2121   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2122                         if test $ac_mid -le $ac_hi; then
2123                           ac_lo= ac_hi=
2124                           break
2125                         fi
2126                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2127 fi
2128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2129   done
2130 else
2131   ac_lo= ac_hi=
2132 fi
2133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2134 fi
2135 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2136 # Binary search between lo and hi bounds.
2137 while test "x$ac_lo" != "x$ac_hi"; do
2138   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2139   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2140 /* end confdefs.h.  */
2141 $4
2142 int
2143 main ()
2144 {
2145 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2146 test_array [0] = 0
2147
2148   ;
2149   return 0;
2150 }
2151 _ACEOF
2152 if ac_fn_c_try_compile "$LINENO"; then :
2153   ac_hi=$ac_mid
2154 else
2155   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2156 fi
2157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2158 done
2159 case $ac_lo in #((
2160 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2161 '') ac_retval=1 ;;
2162 esac
2163   else
2164     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2165 /* end confdefs.h.  */
2166 $4
2167 static long int longval () { return $2; }
2168 static unsigned long int ulongval () { return $2; }
2169 #include <stdio.h>
2170 #include <stdlib.h>
2171 int
2172 main ()
2173 {
2174
2175   FILE *f = fopen ("conftest.val", "w");
2176   if (! f)
2177     return 1;
2178   if (($2) < 0)
2179     {
2180       long int i = longval ();
2181       if (i != ($2))
2182         return 1;
2183       fprintf (f, "%ld", i);
2184     }
2185   else
2186     {
2187       unsigned long int i = ulongval ();
2188       if (i != ($2))
2189         return 1;
2190       fprintf (f, "%lu", i);
2191     }
2192   /* Do not output a trailing newline, as this causes \r\n confusion
2193      on some platforms.  */
2194   return ferror (f) || fclose (f) != 0;
2195
2196   ;
2197   return 0;
2198 }
2199 _ACEOF
2200 if ac_fn_c_try_run "$LINENO"; then :
2201   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2202 else
2203   ac_retval=1
2204 fi
2205 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2206   conftest.$ac_objext conftest.beam conftest.$ac_ext
2207 rm -f conftest.val
2208
2209   fi
2210   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2211   return $ac_retval
2212
2213 } # ac_fn_c_compute_int
2214 cat >config.log <<_ACEOF
2215 This file contains any messages produced by compilers while
2216 running configure, to aid debugging if configure makes a mistake.
2217
2218 It was created by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
2219 generated by GNU Autoconf 2.64.  Invocation command line was
2220
2221   $ $0 $@
2222
2223 _ACEOF
2224 exec 5>>config.log
2225 {
2226 cat <<_ASUNAME
2227 ## --------- ##
2228 ## Platform. ##
2229 ## --------- ##
2230
2231 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2232 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2233 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2234 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2235 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2236
2237 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2238 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2239
2240 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2241 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2242 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2243 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2244 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2245 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2246 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2247
2248 _ASUNAME
2249
2250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2251 for as_dir in $PATH
2252 do
2253   IFS=$as_save_IFS
2254   test -z "$as_dir" && as_dir=.
2255     $as_echo "PATH: $as_dir"
2256   done
2257 IFS=$as_save_IFS
2258
2259 } >&5
2260
2261 cat >&5 <<_ACEOF
2262
2263
2264 ## ----------- ##
2265 ## Core tests. ##
2266 ## ----------- ##
2267
2268 _ACEOF
2269
2270
2271 # Keep a trace of the command line.
2272 # Strip out --no-create and --no-recursion so they do not pile up.
2273 # Strip out --silent because we don't want to record it for future runs.
2274 # Also quote any args containing shell meta-characters.
2275 # Make two passes to allow for proper duplicate-argument suppression.
2276 ac_configure_args=
2277 ac_configure_args0=
2278 ac_configure_args1=
2279 ac_must_keep_next=false
2280 for ac_pass in 1 2
2281 do
2282   for ac_arg
2283   do
2284     case $ac_arg in
2285     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2286     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2287     | -silent | --silent | --silen | --sile | --sil)
2288       continue ;;
2289     *\'*)
2290       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2291     esac
2292     case $ac_pass in
2293     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2294     2)
2295       as_fn_append ac_configure_args1 " '$ac_arg'"
2296       if test $ac_must_keep_next = true; then
2297         ac_must_keep_next=false # Got value, back to normal.
2298       else
2299         case $ac_arg in
2300           *=* | --config-cache | -C | -disable-* | --disable-* \
2301           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2302           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2303           | -with-* | --with-* | -without-* | --without-* | --x)
2304             case "$ac_configure_args0 " in
2305               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2306             esac
2307             ;;
2308           -* ) ac_must_keep_next=true ;;
2309         esac
2310       fi
2311       as_fn_append ac_configure_args " '$ac_arg'"
2312       ;;
2313     esac
2314   done
2315 done
2316 { ac_configure_args0=; unset ac_configure_args0;}
2317 { ac_configure_args1=; unset ac_configure_args1;}
2318
2319 # When interrupted or exit'd, cleanup temporary files, and complete
2320 # config.log.  We remove comments because anyway the quotes in there
2321 # would cause problems or look ugly.
2322 # WARNING: Use '\'' to represent an apostrophe within the trap.
2323 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2324 trap 'exit_status=$?
2325   # Save into config.log some information that might help in debugging.
2326   {
2327     echo
2328
2329     cat <<\_ASBOX
2330 ## ---------------- ##
2331 ## Cache variables. ##
2332 ## ---------------- ##
2333 _ASBOX
2334     echo
2335     # The following way of writing the cache mishandles newlines in values,
2336 (
2337   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2338     eval ac_val=\$$ac_var
2339     case $ac_val in #(
2340     *${as_nl}*)
2341       case $ac_var in #(
2342       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2343 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2344       esac
2345       case $ac_var in #(
2346       _ | IFS | as_nl) ;; #(
2347       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2348       *) { eval $ac_var=; unset $ac_var;} ;;
2349       esac ;;
2350     esac
2351   done
2352   (set) 2>&1 |
2353     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2354     *${as_nl}ac_space=\ *)
2355       sed -n \
2356         "s/'\''/'\''\\\\'\'''\''/g;
2357           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2358       ;; #(
2359     *)
2360       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2361       ;;
2362     esac |
2363     sort
2364 )
2365     echo
2366
2367     cat <<\_ASBOX
2368 ## ----------------- ##
2369 ## Output variables. ##
2370 ## ----------------- ##
2371 _ASBOX
2372     echo
2373     for ac_var in $ac_subst_vars
2374     do
2375       eval ac_val=\$$ac_var
2376       case $ac_val in
2377       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2378       esac
2379       $as_echo "$ac_var='\''$ac_val'\''"
2380     done | sort
2381     echo
2382
2383     if test -n "$ac_subst_files"; then
2384       cat <<\_ASBOX
2385 ## ------------------- ##
2386 ## File substitutions. ##
2387 ## ------------------- ##
2388 _ASBOX
2389       echo
2390       for ac_var in $ac_subst_files
2391       do
2392         eval ac_val=\$$ac_var
2393         case $ac_val in
2394         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2395         esac
2396         $as_echo "$ac_var='\''$ac_val'\''"
2397       done | sort
2398       echo
2399     fi
2400
2401     if test -s confdefs.h; then
2402       cat <<\_ASBOX
2403 ## ----------- ##
2404 ## confdefs.h. ##
2405 ## ----------- ##
2406 _ASBOX
2407       echo
2408       cat confdefs.h
2409       echo
2410     fi
2411     test "$ac_signal" != 0 &&
2412       $as_echo "$as_me: caught signal $ac_signal"
2413     $as_echo "$as_me: exit $exit_status"
2414   } >&5
2415   rm -f core *.core core.conftest.* &&
2416     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2417     exit $exit_status
2418 ' 0
2419 for ac_signal in 1 2 13 15; do
2420   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2421 done
2422 ac_signal=0
2423
2424 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2425 rm -f -r conftest* confdefs.h
2426
2427 $as_echo "/* confdefs.h */" > confdefs.h
2428
2429 # Predefined preprocessor variables.
2430
2431 cat >>confdefs.h <<_ACEOF
2432 #define PACKAGE_NAME "$PACKAGE_NAME"
2433 _ACEOF
2434
2435 cat >>confdefs.h <<_ACEOF
2436 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2437 _ACEOF
2438
2439 cat >>confdefs.h <<_ACEOF
2440 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2441 _ACEOF
2442
2443 cat >>confdefs.h <<_ACEOF
2444 #define PACKAGE_STRING "$PACKAGE_STRING"
2445 _ACEOF
2446
2447 cat >>confdefs.h <<_ACEOF
2448 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2449 _ACEOF
2450
2451 cat >>confdefs.h <<_ACEOF
2452 #define PACKAGE_URL "$PACKAGE_URL"
2453 _ACEOF
2454
2455
2456 # Let the site file select an alternate cache file if it wants to.
2457 # Prefer an explicitly selected file to automatically selected ones.
2458 ac_site_file1=NONE
2459 ac_site_file2=NONE
2460 if test -n "$CONFIG_SITE"; then
2461   ac_site_file1=$CONFIG_SITE
2462 elif test "x$prefix" != xNONE; then
2463   ac_site_file1=$prefix/share/config.site
2464   ac_site_file2=$prefix/etc/config.site
2465 else
2466   ac_site_file1=$ac_default_prefix/share/config.site
2467   ac_site_file2=$ac_default_prefix/etc/config.site
2468 fi
2469 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2470 do
2471   test "x$ac_site_file" = xNONE && continue
2472   if test -r "$ac_site_file"; then
2473     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2474 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2475     sed 's/^/| /' "$ac_site_file" >&5
2476     . "$ac_site_file"
2477   fi
2478 done
2479
2480 if test -r "$cache_file"; then
2481   # Some versions of bash will fail to source /dev/null (special
2482   # files actually), so we avoid doing that.
2483   if test -f "$cache_file"; then
2484     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2485 $as_echo "$as_me: loading cache $cache_file" >&6;}
2486     case $cache_file in
2487       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2488       *)                      . "./$cache_file";;
2489     esac
2490   fi
2491 else
2492   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2493 $as_echo "$as_me: creating cache $cache_file" >&6;}
2494   >$cache_file
2495 fi
2496
2497 # Check that the precious variables saved in the cache have kept the same
2498 # value.
2499 ac_cache_corrupted=false
2500 for ac_var in $ac_precious_vars; do
2501   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2502   eval ac_new_set=\$ac_env_${ac_var}_set
2503   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2504   eval ac_new_val=\$ac_env_${ac_var}_value
2505   case $ac_old_set,$ac_new_set in
2506     set,)
2507       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2508 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2509       ac_cache_corrupted=: ;;
2510     ,set)
2511       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2512 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2513       ac_cache_corrupted=: ;;
2514     ,);;
2515     *)
2516       if test "x$ac_old_val" != "x$ac_new_val"; then
2517         # differences in whitespace do not lead to failure.
2518         ac_old_val_w=`echo x $ac_old_val`
2519         ac_new_val_w=`echo x $ac_new_val`
2520         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2521           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2522 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2523           ac_cache_corrupted=:
2524         else
2525           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2526 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2527           eval $ac_var=\$ac_old_val
2528         fi
2529         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2530 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2531         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2532 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2533       fi;;
2534   esac
2535   # Pass precious variables to config.status.
2536   if test "$ac_new_set" = set; then
2537     case $ac_new_val in
2538     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2539     *) ac_arg=$ac_var=$ac_new_val ;;
2540     esac
2541     case " $ac_configure_args " in
2542       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2543       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2544     esac
2545   fi
2546 done
2547 if $ac_cache_corrupted; then
2548   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2549 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2550   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2551 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2552   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2553 fi
2554 ## -------------------- ##
2555 ## Main body of script. ##
2556 ## -------------------- ##
2557
2558 ac_ext=c
2559 ac_cpp='$CPP $CPPFLAGS'
2560 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2561 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2562 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2563
2564
2565
2566
2567
2568 ac_config_headers="$ac_config_headers config.h"
2569
2570
2571 # -------
2572 # Options
2573 # -------
2574
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2576 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2577  # Check whether --enable-version-specific-runtime-libs was given.
2578 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2579   enableval=$enable_version_specific_runtime_libs;
2580       case "$enableval" in
2581        yes|no) ;;
2582        *) as_fn_error "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;;
2583                           esac
2584
2585 else
2586   enable_version_specific_runtime_libs=no
2587 fi
2588
2589
2590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
2591 $as_echo "$enable_version_specific_runtime_libs" >&6; }
2592
2593 # We would like our source tree to be readonly. However when releases or
2594 # pre-releases are generated, the flex/bison generated files as well as the
2595 # various formats of manuals need to be included along with the rest of the
2596 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
2597 # just that.
2598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5
2599 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; }
2600  # Check whether --enable-generated-files-in-srcdir was given.
2601 if test "${enable_generated_files_in_srcdir+set}" = set; then :
2602   enableval=$enable_generated_files_in_srcdir;
2603       case "$enableval" in
2604        yes|no) ;;
2605        *) as_fn_error "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;;
2606                           esac
2607
2608 else
2609   enable_generated_files_in_srcdir=no
2610 fi
2611
2612
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
2614 $as_echo "$enable_generated_files_in_srcdir" >&6; }
2615  if test "$enable_generated_files_in_srcdir" = yes; then
2616   GENINSRC_TRUE=
2617   GENINSRC_FALSE='#'
2618 else
2619   GENINSRC_TRUE='#'
2620   GENINSRC_FALSE=
2621 fi
2622
2623
2624
2625 # -------
2626 # -------
2627
2628 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2629 #
2630 # You will slowly go insane if you do not grok the following fact:  when
2631 # building this library, the top-level /target/ becomes the library's /host/.
2632 #
2633 # configure then causes --target to default to --host, exactly like any
2634 # other package using autoconf.  Therefore, 'target' and 'host' will
2635 # always be the same.  This makes sense both for native and cross compilers
2636 # just think about it for a little while.  :-)
2637 #
2638 # Also, if this library is being configured as part of a cross compiler, the
2639 # top-level configure script will pass the "real" host as $with_cross_host.
2640 #
2641 # Do not delete or change the following two lines.  For why, see
2642 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2643 ac_aux_dir=
2644 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2645   for ac_t in install-sh install.sh shtool; do
2646     if test -f "$ac_dir/$ac_t"; then
2647       ac_aux_dir=$ac_dir
2648       ac_install_sh="$ac_aux_dir/$ac_t -c"
2649       break 2
2650     fi
2651   done
2652 done
2653 if test -z "$ac_aux_dir"; then
2654   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2655 fi
2656
2657 # These three variables are undocumented and unsupported,
2658 # and are intended to be withdrawn in a future Autoconf release.
2659 # They can cause serious problems if a builder's source tree is in a directory
2660 # whose full name contains unusual characters.
2661 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2662 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2663 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2664
2665
2666 # Make sure we can run config.sub.
2667 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2668   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2669
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2671 $as_echo_n "checking build system type... " >&6; }
2672 if test "${ac_cv_build+set}" = set; then :
2673   $as_echo_n "(cached) " >&6
2674 else
2675   ac_build_alias=$build_alias
2676 test "x$ac_build_alias" = x &&
2677   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2678 test "x$ac_build_alias" = x &&
2679   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2680 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2681   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2682
2683 fi
2684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2685 $as_echo "$ac_cv_build" >&6; }
2686 case $ac_cv_build in
2687 *-*-*) ;;
2688 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2689 esac
2690 build=$ac_cv_build
2691 ac_save_IFS=$IFS; IFS='-'
2692 set x $ac_cv_build
2693 shift
2694 build_cpu=$1
2695 build_vendor=$2
2696 shift; shift
2697 # Remember, the first character of IFS is used to create $*,
2698 # except with old shells:
2699 build_os=$*
2700 IFS=$ac_save_IFS
2701 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2702
2703
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2705 $as_echo_n "checking host system type... " >&6; }
2706 if test "${ac_cv_host+set}" = set; then :
2707   $as_echo_n "(cached) " >&6
2708 else
2709   if test "x$host_alias" = x; then
2710   ac_cv_host=$ac_cv_build
2711 else
2712   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2713     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2714 fi
2715
2716 fi
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2718 $as_echo "$ac_cv_host" >&6; }
2719 case $ac_cv_host in
2720 *-*-*) ;;
2721 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2722 esac
2723 host=$ac_cv_host
2724 ac_save_IFS=$IFS; IFS='-'
2725 set x $ac_cv_host
2726 shift
2727 host_cpu=$1
2728 host_vendor=$2
2729 shift; shift
2730 # Remember, the first character of IFS is used to create $*,
2731 # except with old shells:
2732 host_os=$*
2733 IFS=$ac_save_IFS
2734 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2735
2736
2737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2738 $as_echo_n "checking target system type... " >&6; }
2739 if test "${ac_cv_target+set}" = set; then :
2740   $as_echo_n "(cached) " >&6
2741 else
2742   if test "x$target_alias" = x; then
2743   ac_cv_target=$ac_cv_host
2744 else
2745   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2746     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2747 fi
2748
2749 fi
2750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2751 $as_echo "$ac_cv_target" >&6; }
2752 case $ac_cv_target in
2753 *-*-*) ;;
2754 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2755 esac
2756 target=$ac_cv_target
2757 ac_save_IFS=$IFS; IFS='-'
2758 set x $ac_cv_target
2759 shift
2760 target_cpu=$1
2761 target_vendor=$2
2762 shift; shift
2763 # Remember, the first character of IFS is used to create $*,
2764 # except with old shells:
2765 target_os=$*
2766 IFS=$ac_save_IFS
2767 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2768
2769
2770 # The aliases save the names the user supplied, while $host etc.
2771 # will get canonicalized.
2772 test -n "$target_alias" &&
2773   test "$program_prefix$program_suffix$program_transform_name" = \
2774     NONENONEs,x,x, &&
2775   program_prefix=${target_alias}-
2776
2777 target_alias=${target_alias-$host_alias}
2778
2779 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2780 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2781 #  1.9.0:  minimum required version
2782 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2783 #              of other PACKAGE_* variables will, however, and there's nothing
2784 #              we can do about that; they come from AC_INIT).
2785 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2786 #            file in the top srcdir, etc, etc), so stop complaining.
2787 #  no-dist:  we don't want 'dist' and related rules.
2788 #  -Wall:  turns on all automake warnings...
2789 #  -Wno-portability:  ...except this one, since GNU make is required.
2790 #  -Wno-override: ... and this one, since we do want this in testsuite.
2791 am__api_version='1.11'
2792
2793 # Find a good install program.  We prefer a C program (faster),
2794 # so one script is as good as another.  But avoid the broken or
2795 # incompatible versions:
2796 # SysV /etc/install, /usr/sbin/install
2797 # SunOS /usr/etc/install
2798 # IRIX /sbin/install
2799 # AIX /bin/install
2800 # AmigaOS /C/install, which installs bootblocks on floppy discs
2801 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2802 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2803 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2804 # OS/2's system install, which has a completely different semantic
2805 # ./install, which can be erroneously created by make from ./install.sh.
2806 # Reject install programs that cannot install multiple files.
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2808 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2809 if test -z "$INSTALL"; then
2810 if test "${ac_cv_path_install+set}" = set; then :
2811   $as_echo_n "(cached) " >&6
2812 else
2813   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2814 for as_dir in $PATH
2815 do
2816   IFS=$as_save_IFS
2817   test -z "$as_dir" && as_dir=.
2818     # Account for people who put trailing slashes in PATH elements.
2819 case $as_dir/ in #((
2820   ./ | .// | /[cC]/* | \
2821   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2822   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2823   /usr/ucb/* ) ;;
2824   *)
2825     # OSF1 and SCO ODT 3.0 have their own names for install.
2826     # Don't use installbsd from OSF since it installs stuff as root
2827     # by default.
2828     for ac_prog in ginstall scoinst install; do
2829       for ac_exec_ext in '' $ac_executable_extensions; do
2830         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2831           if test $ac_prog = install &&
2832             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2833             # AIX install.  It has an incompatible calling convention.
2834             :
2835           elif test $ac_prog = install &&
2836             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2837             # program-specific install script used by HP pwplus--don't use.
2838             :
2839           else
2840             rm -rf conftest.one conftest.two conftest.dir
2841             echo one > conftest.one
2842             echo two > conftest.two
2843             mkdir conftest.dir
2844             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2845               test -s conftest.one && test -s conftest.two &&
2846               test -s conftest.dir/conftest.one &&
2847               test -s conftest.dir/conftest.two
2848             then
2849               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2850               break 3
2851             fi
2852           fi
2853         fi
2854       done
2855     done
2856     ;;
2857 esac
2858
2859   done
2860 IFS=$as_save_IFS
2861
2862 rm -rf conftest.one conftest.two conftest.dir
2863
2864 fi
2865   if test "${ac_cv_path_install+set}" = set; then
2866     INSTALL=$ac_cv_path_install
2867   else
2868     # As a last resort, use the slow shell script.  Don't cache a
2869     # value for INSTALL within a source directory, because that will
2870     # break other packages using the cache if that directory is
2871     # removed, or if the value is a relative name.
2872     INSTALL=$ac_install_sh
2873   fi
2874 fi
2875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2876 $as_echo "$INSTALL" >&6; }
2877
2878 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2879 # It thinks the first close brace ends the variable substitution.
2880 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2881
2882 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2883
2884 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2885
2886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2887 $as_echo_n "checking whether build environment is sane... " >&6; }
2888 # Just in case
2889 sleep 1
2890 echo timestamp > conftest.file
2891 # Reject unsafe characters in $srcdir or the absolute working directory
2892 # name.  Accept space and tab only in the latter.
2893 am_lf='
2894 '
2895 case `pwd` in
2896   *[\\\"\#\$\&\'\`$am_lf]*)
2897     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2898 esac
2899 case $srcdir in
2900   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2901     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2902 esac
2903
2904 # Do `set' in a subshell so we don't clobber the current shell's
2905 # arguments.  Must try -L first in case configure is actually a
2906 # symlink; some systems play weird games with the mod time of symlinks
2907 # (eg FreeBSD returns the mod time of the symlink's containing
2908 # directory).
2909 if (
2910    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2911    if test "$*" = "X"; then
2912       # -L didn't work.
2913       set X `ls -t "$srcdir/configure" conftest.file`
2914    fi
2915    rm -f conftest.file
2916    if test "$*" != "X $srcdir/configure conftest.file" \
2917       && test "$*" != "X conftest.file $srcdir/configure"; then
2918
2919       # If neither matched, then we have a broken ls.  This can happen
2920       # if, for instance, CONFIG_SHELL is bash and it inherits a
2921       # broken ls alias from the environment.  This has actually
2922       # happened.  Such a system could not be considered "sane".
2923       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2924 alias in your environment" "$LINENO" 5
2925    fi
2926
2927    test "$2" = conftest.file
2928    )
2929 then
2930    # Ok.
2931    :
2932 else
2933    as_fn_error "newly created file is older than distributed files!
2934 Check your system clock" "$LINENO" 5
2935 fi
2936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2937 $as_echo "yes" >&6; }
2938 test "$program_prefix" != NONE &&
2939   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2940 # Use a double $ so make ignores it.
2941 test "$program_suffix" != NONE &&
2942   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2943 # Double any \ or $.
2944 # By default was `s,x,x', remove it if useless.
2945 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2946 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2947
2948 # expand $ac_aux_dir to an absolute path
2949 am_aux_dir=`cd $ac_aux_dir && pwd`
2950
2951 if test x"${MISSING+set}" != xset; then
2952   case $am_aux_dir in
2953   *\ * | *\     *)
2954     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2955   *)
2956     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2957   esac
2958 fi
2959 # Use eval to expand $SHELL
2960 if eval "$MISSING --run true"; then
2961   am_missing_run="$MISSING --run "
2962 else
2963   am_missing_run=
2964   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2965 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2966 fi
2967
2968 if test x"${install_sh}" != xset; then
2969   case $am_aux_dir in
2970   *\ * | *\     *)
2971     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2972   *)
2973     install_sh="\${SHELL} $am_aux_dir/install-sh"
2974   esac
2975 fi
2976
2977 # Installed binaries are usually stripped using `strip' when the user
2978 # run `make install-strip'.  However `strip' might not be the right
2979 # tool to use in cross-compilation environments, therefore Automake
2980 # will honor the `STRIP' environment variable to overrule this program.
2981 if test "$cross_compiling" != no; then
2982   if test -n "$ac_tool_prefix"; then
2983   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2984 set dummy ${ac_tool_prefix}strip; ac_word=$2
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2986 $as_echo_n "checking for $ac_word... " >&6; }
2987 if test "${ac_cv_prog_STRIP+set}" = set; then :
2988   $as_echo_n "(cached) " >&6
2989 else
2990   if test -n "$STRIP"; then
2991   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2992 else
2993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2994 for as_dir in $PATH
2995 do
2996   IFS=$as_save_IFS
2997   test -z "$as_dir" && as_dir=.
2998     for ac_exec_ext in '' $ac_executable_extensions; do
2999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3000     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3002     break 2
3003   fi
3004 done
3005   done
3006 IFS=$as_save_IFS
3007
3008 fi
3009 fi
3010 STRIP=$ac_cv_prog_STRIP
3011 if test -n "$STRIP"; then
3012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3013 $as_echo "$STRIP" >&6; }
3014 else
3015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3016 $as_echo "no" >&6; }
3017 fi
3018
3019
3020 fi
3021 if test -z "$ac_cv_prog_STRIP"; then
3022   ac_ct_STRIP=$STRIP
3023   # Extract the first word of "strip", so it can be a program name with args.
3024 set dummy strip; ac_word=$2
3025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3026 $as_echo_n "checking for $ac_word... " >&6; }
3027 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3028   $as_echo_n "(cached) " >&6
3029 else
3030   if test -n "$ac_ct_STRIP"; then
3031   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3032 else
3033 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3034 for as_dir in $PATH
3035 do
3036   IFS=$as_save_IFS
3037   test -z "$as_dir" && as_dir=.
3038     for ac_exec_ext in '' $ac_executable_extensions; do
3039   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3040     ac_cv_prog_ac_ct_STRIP="strip"
3041     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3042     break 2
3043   fi
3044 done
3045   done
3046 IFS=$as_save_IFS
3047
3048 fi
3049 fi
3050 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3051 if test -n "$ac_ct_STRIP"; then
3052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3053 $as_echo "$ac_ct_STRIP" >&6; }
3054 else
3055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3056 $as_echo "no" >&6; }
3057 fi
3058
3059   if test "x$ac_ct_STRIP" = x; then
3060     STRIP=":"
3061   else
3062     case $cross_compiling:$ac_tool_warned in
3063 yes:)
3064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3065 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3066 ac_tool_warned=yes ;;
3067 esac
3068     STRIP=$ac_ct_STRIP
3069   fi
3070 else
3071   STRIP="$ac_cv_prog_STRIP"
3072 fi
3073
3074 fi
3075 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3076
3077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3078 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3079 if test -z "$MKDIR_P"; then
3080   if test "${ac_cv_path_mkdir+set}" = set; then :
3081   $as_echo_n "(cached) " >&6
3082 else
3083   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3084 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3085 do
3086   IFS=$as_save_IFS
3087   test -z "$as_dir" && as_dir=.
3088     for ac_prog in mkdir gmkdir; do
3089          for ac_exec_ext in '' $ac_executable_extensions; do
3090            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3091            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3092              'mkdir (GNU coreutils) '* | \
3093              'mkdir (coreutils) '* | \
3094              'mkdir (fileutils) '4.1*)
3095                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3096                break 3;;
3097            esac
3098          done
3099        done
3100   done
3101 IFS=$as_save_IFS
3102
3103 fi
3104
3105   if test "${ac_cv_path_mkdir+set}" = set; then
3106     MKDIR_P="$ac_cv_path_mkdir -p"
3107   else
3108     # As a last resort, use the slow shell script.  Don't cache a
3109     # value for MKDIR_P within a source directory, because that will
3110     # break other packages using the cache if that directory is
3111     # removed, or if the value is a relative name.
3112     test -d ./--version && rmdir ./--version
3113     MKDIR_P="$ac_install_sh -d"
3114   fi
3115 fi
3116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3117 $as_echo "$MKDIR_P" >&6; }
3118
3119 mkdir_p="$MKDIR_P"
3120 case $mkdir_p in
3121   [\\/$]* | ?:[\\/]*) ;;
3122   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3123 esac
3124
3125 for ac_prog in gawk mawk nawk awk
3126 do
3127   # Extract the first word of "$ac_prog", so it can be a program name with args.
3128 set dummy $ac_prog; ac_word=$2
3129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3130 $as_echo_n "checking for $ac_word... " >&6; }
3131 if test "${ac_cv_prog_AWK+set}" = set; then :
3132   $as_echo_n "(cached) " >&6
3133 else
3134   if test -n "$AWK"; then
3135   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3136 else
3137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3138 for as_dir in $PATH
3139 do
3140   IFS=$as_save_IFS
3141   test -z "$as_dir" && as_dir=.
3142     for ac_exec_ext in '' $ac_executable_extensions; do
3143   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3144     ac_cv_prog_AWK="$ac_prog"
3145     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3146     break 2
3147   fi
3148 done
3149   done
3150 IFS=$as_save_IFS
3151
3152 fi
3153 fi
3154 AWK=$ac_cv_prog_AWK
3155 if test -n "$AWK"; then
3156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3157 $as_echo "$AWK" >&6; }
3158 else
3159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3160 $as_echo "no" >&6; }
3161 fi
3162
3163
3164   test -n "$AWK" && break
3165 done
3166
3167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3168 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3169 set x ${MAKE-make}
3170 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3171 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3172   $as_echo_n "(cached) " >&6
3173 else
3174   cat >conftest.make <<\_ACEOF
3175 SHELL = /bin/sh
3176 all:
3177         @echo '@@@%%%=$(MAKE)=@@@%%%'
3178 _ACEOF
3179 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3180 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3181   *@@@%%%=?*=@@@%%%*)
3182     eval ac_cv_prog_make_${ac_make}_set=yes;;
3183   *)
3184     eval ac_cv_prog_make_${ac_make}_set=no;;
3185 esac
3186 rm -f conftest.make
3187 fi
3188 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3190 $as_echo "yes" >&6; }
3191   SET_MAKE=
3192 else
3193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3194 $as_echo "no" >&6; }
3195   SET_MAKE="MAKE=${MAKE-make}"
3196 fi
3197
3198 rm -rf .tst 2>/dev/null
3199 mkdir .tst 2>/dev/null
3200 if test -d .tst; then
3201   am__leading_dot=.
3202 else
3203   am__leading_dot=_
3204 fi
3205 rmdir .tst 2>/dev/null
3206
3207 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3208   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3209   # is not polluted with repeated "-I."
3210   am__isrc=' -I$(srcdir)'
3211   # test to see if srcdir already configured
3212   if test -f $srcdir/config.status; then
3213     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3214   fi
3215 fi
3216
3217 # test whether we have cygpath
3218 if test -z "$CYGPATH_W"; then
3219   if (cygpath --version) >/dev/null 2>/dev/null; then
3220     CYGPATH_W='cygpath -w'
3221   else
3222     CYGPATH_W=echo
3223   fi
3224 fi
3225
3226
3227 # Define the identity of the package.
3228  PACKAGE='libgomp'
3229  VERSION='1.0'
3230
3231
3232 cat >>confdefs.h <<_ACEOF
3233 #define PACKAGE "$PACKAGE"
3234 _ACEOF
3235
3236
3237 cat >>confdefs.h <<_ACEOF
3238 #define VERSION "$VERSION"
3239 _ACEOF
3240
3241 # Some tools Automake needs.
3242
3243 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3244
3245
3246 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3247
3248
3249 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3250
3251
3252 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3253
3254
3255 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3256
3257 # We need awk for the "check" target.  The system "awk" is bad on
3258 # some platforms.
3259 # Always define AMTAR for backward compatibility.  Yes, it's still used
3260 # in the wild :-(  We should find a proper way to deprecate it ...
3261 AMTAR='$${TAR-tar}'
3262
3263 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3264
3265
3266
3267
3268
3269 # Default to --enable-multilib
3270 # Check whether --enable-multilib was given.
3271 if test "${enable_multilib+set}" = set; then :
3272   enableval=$enable_multilib; case "$enableval" in
3273   yes) multilib=yes ;;
3274   no)  multilib=no ;;
3275   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3276  esac
3277 else
3278   multilib=yes
3279 fi
3280
3281
3282 # We may get other options which we leave undocumented:
3283 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3284 # See config-ml.in if you want the gory details.
3285
3286 if test "$srcdir" = "."; then
3287   if test "$with_target_subdir" != "."; then
3288     multi_basedir="$srcdir/$with_multisrctop../.."
3289   else
3290     multi_basedir="$srcdir/$with_multisrctop.."
3291   fi
3292 else
3293   multi_basedir="$srcdir/.."
3294 fi
3295
3296
3297 # Even if the default multilib is not a cross compilation,
3298 # it may be that some of the other multilibs are.
3299 if test $cross_compiling = no && test $multilib = yes \
3300    && test "x${with_multisubdir}" != x ; then
3301    cross_compiling=maybe
3302 fi
3303
3304 ac_config_commands="$ac_config_commands default-1"
3305
3306
3307 # Calculate toolexeclibdir
3308 # Also toolexecdir, though it's only used in toolexeclibdir
3309 case ${enable_version_specific_runtime_libs} in
3310   yes)
3311     # Need the gcc compiler version to know where to install libraries
3312     # and header files if --enable-version-specific-runtime-libs option
3313     # is selected.
3314     toolexecdir='$(libdir)/gcc/$(target_alias)'
3315     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3316     ;;
3317   no)
3318     if test -n "$with_cross_host" &&
3319        test x"$with_cross_host" != x"no"; then
3320       # Install a library built with a cross compiler in tooldir, not libdir.
3321       toolexecdir='$(exec_prefix)/$(target_alias)'
3322       toolexeclibdir='$(toolexecdir)/lib'
3323     else
3324       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3325       toolexeclibdir='$(libdir)'
3326     fi
3327     multi_os_directory=`$CC -print-multi-os-directory`
3328     case $multi_os_directory in
3329       .) ;; # Avoid trailing /.
3330       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3331     esac
3332     ;;
3333 esac
3334
3335
3336
3337 # Check the compiler.
3338 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3339 # We must force CC to /not/ be precious variables; otherwise
3340 # the wrong, non-multilib-adjusted value will be used in multilibs.
3341 # As a side effect, we have to subst CFLAGS ourselves.
3342
3343
3344
3345 ac_ext=c
3346 ac_cpp='$CPP $CPPFLAGS'
3347 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3348 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3349 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3350 if test -n "$ac_tool_prefix"; then
3351   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3352 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3354 $as_echo_n "checking for $ac_word... " >&6; }
3355 if test "${ac_cv_prog_CC+set}" = set; then :
3356   $as_echo_n "(cached) " >&6
3357 else
3358   if test -n "$CC"; then
3359   ac_cv_prog_CC="$CC" # Let the user override the test.
3360 else
3361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3362 for as_dir in $PATH
3363 do
3364   IFS=$as_save_IFS
3365   test -z "$as_dir" && as_dir=.
3366     for ac_exec_ext in '' $ac_executable_extensions; do
3367   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3368     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3369     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3370     break 2
3371   fi
3372 done
3373   done
3374 IFS=$as_save_IFS
3375
3376 fi
3377 fi
3378 CC=$ac_cv_prog_CC
3379 if test -n "$CC"; then
3380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3381 $as_echo "$CC" >&6; }
3382 else
3383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3384 $as_echo "no" >&6; }
3385 fi
3386
3387
3388 fi
3389 if test -z "$ac_cv_prog_CC"; then
3390   ac_ct_CC=$CC
3391   # Extract the first word of "gcc", so it can be a program name with args.
3392 set dummy gcc; ac_word=$2
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3394 $as_echo_n "checking for $ac_word... " >&6; }
3395 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3396   $as_echo_n "(cached) " >&6
3397 else
3398   if test -n "$ac_ct_CC"; then
3399   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3400 else
3401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3402 for as_dir in $PATH
3403 do
3404   IFS=$as_save_IFS
3405   test -z "$as_dir" && as_dir=.
3406     for ac_exec_ext in '' $ac_executable_extensions; do
3407   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3408     ac_cv_prog_ac_ct_CC="gcc"
3409     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3410     break 2
3411   fi
3412 done
3413   done
3414 IFS=$as_save_IFS
3415
3416 fi
3417 fi
3418 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3419 if test -n "$ac_ct_CC"; then
3420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3421 $as_echo "$ac_ct_CC" >&6; }
3422 else
3423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3424 $as_echo "no" >&6; }
3425 fi
3426
3427   if test "x$ac_ct_CC" = x; then
3428     CC=""
3429   else
3430     case $cross_compiling:$ac_tool_warned in
3431 yes:)
3432 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3433 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3434 ac_tool_warned=yes ;;
3435 esac
3436     CC=$ac_ct_CC
3437   fi
3438 else
3439   CC="$ac_cv_prog_CC"
3440 fi
3441
3442 if test -z "$CC"; then
3443           if test -n "$ac_tool_prefix"; then
3444     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3445 set dummy ${ac_tool_prefix}cc; ac_word=$2
3446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3447 $as_echo_n "checking for $ac_word... " >&6; }
3448 if test "${ac_cv_prog_CC+set}" = set; then :
3449   $as_echo_n "(cached) " >&6
3450 else
3451   if test -n "$CC"; then
3452   ac_cv_prog_CC="$CC" # Let the user override the test.
3453 else
3454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3455 for as_dir in $PATH
3456 do
3457   IFS=$as_save_IFS
3458   test -z "$as_dir" && as_dir=.
3459     for ac_exec_ext in '' $ac_executable_extensions; do
3460   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3461     ac_cv_prog_CC="${ac_tool_prefix}cc"
3462     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3463     break 2
3464   fi
3465 done
3466   done
3467 IFS=$as_save_IFS
3468
3469 fi
3470 fi
3471 CC=$ac_cv_prog_CC
3472 if test -n "$CC"; then
3473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3474 $as_echo "$CC" >&6; }
3475 else
3476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3477 $as_echo "no" >&6; }
3478 fi
3479
3480
3481   fi
3482 fi
3483 if test -z "$CC"; then
3484   # Extract the first word of "cc", so it can be a program name with args.
3485 set dummy cc; ac_word=$2
3486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3487 $as_echo_n "checking for $ac_word... " >&6; }
3488 if test "${ac_cv_prog_CC+set}" = set; then :
3489   $as_echo_n "(cached) " >&6
3490 else
3491   if test -n "$CC"; then
3492   ac_cv_prog_CC="$CC" # Let the user override the test.
3493 else
3494   ac_prog_rejected=no
3495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3496 for as_dir in $PATH
3497 do
3498   IFS=$as_save_IFS
3499   test -z "$as_dir" && as_dir=.
3500     for ac_exec_ext in '' $ac_executable_extensions; do
3501   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3502     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3503        ac_prog_rejected=yes
3504        continue
3505      fi
3506     ac_cv_prog_CC="cc"
3507     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3508     break 2
3509   fi
3510 done
3511   done
3512 IFS=$as_save_IFS
3513
3514 if test $ac_prog_rejected = yes; then
3515   # We found a bogon in the path, so make sure we never use it.
3516   set dummy $ac_cv_prog_CC
3517   shift
3518   if test $# != 0; then
3519     # We chose a different compiler from the bogus one.
3520     # However, it has the same basename, so the bogon will be chosen
3521     # first if we set CC to just the basename; use the full file name.
3522     shift
3523     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3524   fi
3525 fi
3526 fi
3527 fi
3528 CC=$ac_cv_prog_CC
3529 if test -n "$CC"; then
3530   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3531 $as_echo "$CC" >&6; }
3532 else
3533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3534 $as_echo "no" >&6; }
3535 fi
3536
3537
3538 fi
3539 if test -z "$CC"; then
3540   if test -n "$ac_tool_prefix"; then
3541   for ac_prog in cl.exe
3542   do
3543     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3544 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3546 $as_echo_n "checking for $ac_word... " >&6; }
3547 if test "${ac_cv_prog_CC+set}" = set; then :
3548   $as_echo_n "(cached) " >&6
3549 else
3550   if test -n "$CC"; then
3551   ac_cv_prog_CC="$CC" # Let the user override the test.
3552 else
3553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3554 for as_dir in $PATH
3555 do
3556   IFS=$as_save_IFS
3557   test -z "$as_dir" && as_dir=.
3558     for ac_exec_ext in '' $ac_executable_extensions; do
3559   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3560     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3561     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3562     break 2
3563   fi
3564 done
3565   done
3566 IFS=$as_save_IFS
3567
3568 fi
3569 fi
3570 CC=$ac_cv_prog_CC
3571 if test -n "$CC"; then
3572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3573 $as_echo "$CC" >&6; }
3574 else
3575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3576 $as_echo "no" >&6; }
3577 fi
3578
3579
3580     test -n "$CC" && break
3581   done
3582 fi
3583 if test -z "$CC"; then
3584   ac_ct_CC=$CC
3585   for ac_prog in cl.exe
3586 do
3587   # Extract the first word of "$ac_prog", so it can be a program name with args.
3588 set dummy $ac_prog; ac_word=$2
3589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3590 $as_echo_n "checking for $ac_word... " >&6; }
3591 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3592   $as_echo_n "(cached) " >&6
3593 else
3594   if test -n "$ac_ct_CC"; then
3595   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3596 else
3597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3598 for as_dir in $PATH
3599 do
3600   IFS=$as_save_IFS
3601   test -z "$as_dir" && as_dir=.
3602     for ac_exec_ext in '' $ac_executable_extensions; do
3603   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3604     ac_cv_prog_ac_ct_CC="$ac_prog"
3605     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3606     break 2
3607   fi
3608 done
3609   done
3610 IFS=$as_save_IFS
3611
3612 fi
3613 fi
3614 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3615 if test -n "$ac_ct_CC"; then
3616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3617 $as_echo "$ac_ct_CC" >&6; }
3618 else
3619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3620 $as_echo "no" >&6; }
3621 fi
3622
3623
3624   test -n "$ac_ct_CC" && break
3625 done
3626
3627   if test "x$ac_ct_CC" = x; then
3628     CC=""
3629   else
3630     case $cross_compiling:$ac_tool_warned in
3631 yes:)
3632 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3633 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3634 ac_tool_warned=yes ;;
3635 esac
3636     CC=$ac_ct_CC
3637   fi
3638 fi
3639
3640 fi
3641
3642
3643 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3644 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3645 as_fn_error "no acceptable C compiler found in \$PATH
3646 See \`config.log' for more details." "$LINENO" 5; }
3647
3648 # Provide some information about the compiler.
3649 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3650 set X $ac_compile
3651 ac_compiler=$2
3652 for ac_option in --version -v -V -qversion; do
3653   { { ac_try="$ac_compiler $ac_option >&5"
3654 case "(($ac_try" in
3655   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3656   *) ac_try_echo=$ac_try;;
3657 esac
3658 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3659 $as_echo "$ac_try_echo"; } >&5
3660   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3661   ac_status=$?
3662   if test -s conftest.err; then
3663     sed '10a\
3664 ... rest of stderr output deleted ...
3665          10q' conftest.err >conftest.er1
3666     cat conftest.er1 >&5
3667     rm -f conftest.er1 conftest.err
3668   fi
3669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3670   test $ac_status = 0; }
3671 done
3672
3673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3674 /* end confdefs.h.  */
3675
3676 int
3677 main ()
3678 {
3679
3680   ;
3681   return 0;
3682 }
3683 _ACEOF
3684 ac_clean_files_save=$ac_clean_files
3685 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3686 # Try to create an executable without -o first, disregard a.out.
3687 # It will help us diagnose broken compilers, and finding out an intuition
3688 # of exeext.
3689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3690 $as_echo_n "checking for C compiler default output file name... " >&6; }
3691 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3692
3693 # The possible output files:
3694 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3695
3696 ac_rmfiles=
3697 for ac_file in $ac_files
3698 do
3699   case $ac_file in
3700     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3701     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3702   esac
3703 done
3704 rm -f $ac_rmfiles
3705
3706 if { { ac_try="$ac_link_default"
3707 case "(($ac_try" in
3708   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3709   *) ac_try_echo=$ac_try;;
3710 esac
3711 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3712 $as_echo "$ac_try_echo"; } >&5
3713   (eval "$ac_link_default") 2>&5
3714   ac_status=$?
3715   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3716   test $ac_status = 0; }; then :
3717   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3718 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3719 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3720 # so that the user can short-circuit this test for compilers unknown to
3721 # Autoconf.
3722 for ac_file in $ac_files ''
3723 do
3724   test -f "$ac_file" || continue
3725   case $ac_file in
3726     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3727         ;;
3728     [ab].out )
3729         # We found the default executable, but exeext='' is most
3730         # certainly right.
3731         break;;
3732     *.* )
3733         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3734         then :; else
3735            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3736         fi
3737         # We set ac_cv_exeext here because the later test for it is not
3738         # safe: cross compilers may not add the suffix if given an `-o'
3739         # argument, so we may need to know it at that point already.
3740         # Even if this section looks crufty: it has the advantage of
3741         # actually working.
3742         break;;
3743     * )
3744         break;;
3745   esac
3746 done
3747 test "$ac_cv_exeext" = no && ac_cv_exeext=
3748
3749 else
3750   ac_file=''
3751 fi
3752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3753 $as_echo "$ac_file" >&6; }
3754 if test -z "$ac_file"; then :
3755   $as_echo "$as_me: failed program was:" >&5
3756 sed 's/^/| /' conftest.$ac_ext >&5
3757
3758 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3759 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3760 { as_fn_set_status 77
3761 as_fn_error "C compiler cannot create executables
3762 See \`config.log' for more details." "$LINENO" 5; }; }
3763 fi
3764 ac_exeext=$ac_cv_exeext
3765
3766 # Check that the compiler produces executables we can run.  If not, either
3767 # the compiler is broken, or we cross compile.
3768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3769 $as_echo_n "checking whether the C compiler works... " >&6; }
3770 # If not cross compiling, check that we can run a simple program.
3771 if test "$cross_compiling" != yes; then
3772   if { ac_try='./$ac_file'
3773   { { case "(($ac_try" in
3774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3775   *) ac_try_echo=$ac_try;;
3776 esac
3777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3778 $as_echo "$ac_try_echo"; } >&5
3779   (eval "$ac_try") 2>&5
3780   ac_status=$?
3781   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3782   test $ac_status = 0; }; }; then
3783     cross_compiling=no
3784   else
3785     if test "$cross_compiling" = maybe; then
3786         cross_compiling=yes
3787     else
3788         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3789 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3790 as_fn_error "cannot run C compiled programs.
3791 If you meant to cross compile, use \`--host'.
3792 See \`config.log' for more details." "$LINENO" 5; }
3793     fi
3794   fi
3795 fi
3796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3797 $as_echo "yes" >&6; }
3798
3799 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3800 ac_clean_files=$ac_clean_files_save
3801 # Check that the compiler produces executables we can run.  If not, either
3802 # the compiler is broken, or we cross compile.
3803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3804 $as_echo_n "checking whether we are cross compiling... " >&6; }
3805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3806 $as_echo "$cross_compiling" >&6; }
3807
3808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3809 $as_echo_n "checking for suffix of executables... " >&6; }
3810 if { { ac_try="$ac_link"
3811 case "(($ac_try" in
3812   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3813   *) ac_try_echo=$ac_try;;
3814 esac
3815 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3816 $as_echo "$ac_try_echo"; } >&5
3817   (eval "$ac_link") 2>&5
3818   ac_status=$?
3819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3820   test $ac_status = 0; }; then :
3821   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3822 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3823 # work properly (i.e., refer to `conftest.exe'), while it won't with
3824 # `rm'.
3825 for ac_file in conftest.exe conftest conftest.*; do
3826   test -f "$ac_file" || continue
3827   case $ac_file in
3828     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3829     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3830           break;;
3831     * ) break;;
3832   esac
3833 done
3834 else
3835   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3836 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3837 as_fn_error "cannot compute suffix of executables: cannot compile and link
3838 See \`config.log' for more details." "$LINENO" 5; }
3839 fi
3840 rm -f conftest$ac_cv_exeext
3841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3842 $as_echo "$ac_cv_exeext" >&6; }
3843
3844 rm -f conftest.$ac_ext
3845 EXEEXT=$ac_cv_exeext
3846 ac_exeext=$EXEEXT
3847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3848 $as_echo_n "checking for suffix of object files... " >&6; }
3849 if test "${ac_cv_objext+set}" = set; then :
3850   $as_echo_n "(cached) " >&6
3851 else
3852   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3853 /* end confdefs.h.  */
3854
3855 int
3856 main ()
3857 {
3858
3859   ;
3860   return 0;
3861 }
3862 _ACEOF
3863 rm -f conftest.o conftest.obj
3864 if { { ac_try="$ac_compile"
3865 case "(($ac_try" in
3866   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3867   *) ac_try_echo=$ac_try;;
3868 esac
3869 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3870 $as_echo "$ac_try_echo"; } >&5
3871   (eval "$ac_compile") 2>&5
3872   ac_status=$?
3873   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3874   test $ac_status = 0; }; then :
3875   for ac_file in conftest.o conftest.obj conftest.*; do
3876   test -f "$ac_file" || continue;
3877   case $ac_file in
3878     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3879     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3880        break;;
3881   esac
3882 done
3883 else
3884   $as_echo "$as_me: failed program was:" >&5
3885 sed 's/^/| /' conftest.$ac_ext >&5
3886
3887 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3888 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3889 as_fn_error "cannot compute suffix of object files: cannot compile
3890 See \`config.log' for more details." "$LINENO" 5; }
3891 fi
3892 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3893 fi
3894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3895 $as_echo "$ac_cv_objext" >&6; }
3896 OBJEXT=$ac_cv_objext
3897 ac_objext=$OBJEXT
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3899 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3900 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3901   $as_echo_n "(cached) " >&6
3902 else
3903   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3904 /* end confdefs.h.  */
3905
3906 int
3907 main ()
3908 {
3909 #ifndef __GNUC__
3910        choke me
3911 #endif
3912
3913   ;
3914   return 0;
3915 }
3916 _ACEOF
3917 if ac_fn_c_try_compile "$LINENO"; then :
3918   ac_compiler_gnu=yes
3919 else
3920   ac_compiler_gnu=no
3921 fi
3922 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3923 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3924
3925 fi
3926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3927 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3928 if test $ac_compiler_gnu = yes; then
3929   GCC=yes
3930 else
3931   GCC=
3932 fi
3933 ac_test_CFLAGS=${CFLAGS+set}
3934 ac_save_CFLAGS=$CFLAGS
3935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3936 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3937 if test "${ac_cv_prog_cc_g+set}" = set; then :
3938   $as_echo_n "(cached) " >&6
3939 else
3940   ac_save_c_werror_flag=$ac_c_werror_flag
3941    ac_c_werror_flag=yes
3942    ac_cv_prog_cc_g=no
3943    CFLAGS="-g"
3944    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3945 /* end confdefs.h.  */
3946
3947 int
3948 main ()
3949 {
3950
3951   ;
3952   return 0;
3953 }
3954 _ACEOF
3955 if ac_fn_c_try_compile "$LINENO"; then :
3956   ac_cv_prog_cc_g=yes
3957 else
3958   CFLAGS=""
3959       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3960 /* end confdefs.h.  */
3961
3962 int
3963 main ()
3964 {
3965
3966   ;
3967   return 0;
3968 }
3969 _ACEOF
3970 if ac_fn_c_try_compile "$LINENO"; then :
3971
3972 else
3973   ac_c_werror_flag=$ac_save_c_werror_flag
3974          CFLAGS="-g"
3975          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3976 /* end confdefs.h.  */
3977
3978 int
3979 main ()
3980 {
3981
3982   ;
3983   return 0;
3984 }
3985 _ACEOF
3986 if ac_fn_c_try_compile "$LINENO"; then :
3987   ac_cv_prog_cc_g=yes
3988 fi
3989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3990 fi
3991 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3992 fi
3993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3994    ac_c_werror_flag=$ac_save_c_werror_flag
3995 fi
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3997 $as_echo "$ac_cv_prog_cc_g" >&6; }
3998 if test "$ac_test_CFLAGS" = set; then
3999   CFLAGS=$ac_save_CFLAGS
4000 elif test $ac_cv_prog_cc_g = yes; then
4001   if test "$GCC" = yes; then
4002     CFLAGS="-g -O2"
4003   else
4004     CFLAGS="-g"
4005   fi
4006 else
4007   if test "$GCC" = yes; then
4008     CFLAGS="-O2"
4009   else
4010     CFLAGS=
4011   fi
4012 fi
4013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4014 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4015 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4016   $as_echo_n "(cached) " >&6
4017 else
4018   ac_cv_prog_cc_c89=no
4019 ac_save_CC=$CC
4020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4021 /* end confdefs.h.  */
4022 #include <stdarg.h>
4023 #include <stdio.h>
4024 #include <sys/types.h>
4025 #include <sys/stat.h>
4026 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4027 struct buf { int x; };
4028 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4029 static char *e (p, i)
4030      char **p;
4031      int i;
4032 {
4033   return p[i];
4034 }
4035 static char *f (char * (*g) (char **, int), char **p, ...)
4036 {
4037   char *s;
4038   va_list v;
4039   va_start (v,p);
4040   s = g (p, va_arg (v,int));
4041   va_end (v);
4042   return s;
4043 }
4044
4045 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4046    function prototypes and stuff, but not '\xHH' hex character constants.
4047    These don't provoke an error unfortunately, instead are silently treated
4048    as 'x'.  The following induces an error, until -std is added to get
4049    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4050    array size at least.  It's necessary to write '\x00'==0 to get something
4051    that's true only with -std.  */
4052 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4053
4054 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4055    inside strings and character constants.  */
4056 #define FOO(x) 'x'
4057 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4058
4059 int test (int i, double x);
4060 struct s1 {int (*f) (int a);};
4061 struct s2 {int (*f) (double a);};
4062 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4063 int argc;
4064 char **argv;
4065 int
4066 main ()
4067 {
4068 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4069   ;
4070   return 0;
4071 }
4072 _ACEOF
4073 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4074         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4075 do
4076   CC="$ac_save_CC $ac_arg"
4077   if ac_fn_c_try_compile "$LINENO"; then :
4078   ac_cv_prog_cc_c89=$ac_arg
4079 fi
4080 rm -f core conftest.err conftest.$ac_objext
4081   test "x$ac_cv_prog_cc_c89" != "xno" && break
4082 done
4083 rm -f conftest.$ac_ext
4084 CC=$ac_save_CC
4085
4086 fi
4087 # AC_CACHE_VAL
4088 case "x$ac_cv_prog_cc_c89" in
4089   x)
4090     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4091 $as_echo "none needed" >&6; } ;;
4092   xno)
4093     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4094 $as_echo "unsupported" >&6; } ;;
4095   *)
4096     CC="$CC $ac_cv_prog_cc_c89"
4097     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4098 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4099 esac
4100 if test "x$ac_cv_prog_cc_c89" != xno; then :
4101
4102 fi
4103
4104 ac_ext=c
4105 ac_cpp='$CPP $CPPFLAGS'
4106 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4107 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4108 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4109 DEPDIR="${am__leading_dot}deps"
4110
4111 ac_config_commands="$ac_config_commands depfiles"
4112
4113
4114 am_make=${MAKE-make}
4115 cat > confinc << 'END'
4116 am__doit:
4117         @echo this is the am__doit target
4118 .PHONY: am__doit
4119 END
4120 # If we don't find an include directive, just comment out the code.
4121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4122 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4123 am__include="#"
4124 am__quote=
4125 _am_result=none
4126 # First try GNU make style include.
4127 echo "include confinc" > confmf
4128 # Ignore all kinds of additional output from `make'.
4129 case `$am_make -s -f confmf 2> /dev/null` in #(
4130 *the\ am__doit\ target*)
4131   am__include=include
4132   am__quote=
4133   _am_result=GNU
4134   ;;
4135 esac
4136 # Now try BSD make style include.
4137 if test "$am__include" = "#"; then
4138    echo '.include "confinc"' > confmf
4139    case `$am_make -s -f confmf 2> /dev/null` in #(
4140    *the\ am__doit\ target*)
4141      am__include=.include
4142      am__quote="\""
4143      _am_result=BSD
4144      ;;
4145    esac
4146 fi
4147
4148
4149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4150 $as_echo "$_am_result" >&6; }
4151 rm -f confinc confmf
4152
4153 # Check whether --enable-dependency-tracking was given.
4154 if test "${enable_dependency_tracking+set}" = set; then :
4155   enableval=$enable_dependency_tracking;
4156 fi
4157
4158 if test "x$enable_dependency_tracking" != xno; then
4159   am_depcomp="$ac_aux_dir/depcomp"
4160   AMDEPBACKSLASH='\'
4161   am__nodep='_no'
4162 fi
4163  if test "x$enable_dependency_tracking" != xno; then
4164   AMDEP_TRUE=
4165   AMDEP_FALSE='#'
4166 else
4167   AMDEP_TRUE='#'
4168   AMDEP_FALSE=
4169 fi
4170
4171
4172
4173 depcc="$CC"   am_compiler_list=
4174
4175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4176 $as_echo_n "checking dependency style of $depcc... " >&6; }
4177 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4178   $as_echo_n "(cached) " >&6
4179 else
4180   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4181   # We make a subdir and do the tests there.  Otherwise we can end up
4182   # making bogus files that we don't know about and never remove.  For
4183   # instance it was reported that on HP-UX the gcc test will end up
4184   # making a dummy file named `D' -- because `-MD' means `put the output
4185   # in D'.
4186   rm -rf conftest.dir
4187   mkdir conftest.dir
4188   # Copy depcomp to subdir because otherwise we won't find it if we're
4189   # using a relative directory.
4190   cp "$am_depcomp" conftest.dir
4191   cd conftest.dir
4192   # We will build objects and dependencies in a subdirectory because
4193   # it helps to detect inapplicable dependency modes.  For instance
4194   # both Tru64's cc and ICC support -MD to output dependencies as a
4195   # side effect of compilation, but ICC will put the dependencies in
4196   # the current directory while Tru64 will put them in the object
4197   # directory.
4198   mkdir sub
4199
4200   am_cv_CC_dependencies_compiler_type=none
4201   if test "$am_compiler_list" = ""; then
4202      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4203   fi
4204   am__universal=false
4205   case " $depcc " in #(
4206      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4207      esac
4208
4209   for depmode in $am_compiler_list; do
4210     # Setup a source with many dependencies, because some compilers
4211     # like to wrap large dependency lists on column 80 (with \), and
4212     # we should not choose a depcomp mode which is confused by this.
4213     #
4214     # We need to recreate these files for each test, as the compiler may
4215     # overwrite some of them when testing with obscure command lines.
4216     # This happens at least with the AIX C compiler.
4217     : > sub/conftest.c
4218     for i in 1 2 3 4 5 6; do
4219       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4220       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4221       # Solaris 8's {/usr,}/bin/sh.
4222       touch sub/conftst$i.h
4223     done
4224     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4225
4226     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4227     # mode.  It turns out that the SunPro C++ compiler does not properly
4228     # handle `-M -o', and we need to detect this.  Also, some Intel
4229     # versions had trouble with output in subdirs
4230     am__obj=sub/conftest.${OBJEXT-o}
4231     am__minus_obj="-o $am__obj"
4232     case $depmode in
4233     gcc)
4234       # This depmode causes a compiler race in universal mode.
4235       test "$am__universal" = false || continue
4236       ;;
4237     nosideeffect)
4238       # after this tag, mechanisms are not by side-effect, so they'll
4239       # only be used when explicitly requested
4240       if test "x$enable_dependency_tracking" = xyes; then
4241         continue
4242       else
4243         break
4244       fi
4245       ;;
4246     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4247       # This compiler won't grok `-c -o', but also, the minuso test has
4248       # not run yet.  These depmodes are late enough in the game, and
4249       # so weak that their functioning should not be impacted.
4250       am__obj=conftest.${OBJEXT-o}
4251       am__minus_obj=
4252       ;;
4253     none) break ;;
4254     esac
4255     if depmode=$depmode \
4256        source=sub/conftest.c object=$am__obj \
4257        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4258        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4259          >/dev/null 2>conftest.err &&
4260        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4261        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4262        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4263        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4264       # icc doesn't choke on unknown options, it will just issue warnings
4265       # or remarks (even with -Werror).  So we grep stderr for any message
4266       # that says an option was ignored or not supported.
4267       # When given -MP, icc 7.0 and 7.1 complain thusly:
4268       #   icc: Command line warning: ignoring option '-M'; no argument required
4269       # The diagnosis changed in icc 8.0:
4270       #   icc: Command line remark: option '-MP' not supported
4271       if (grep 'ignoring option' conftest.err ||
4272           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4273         am_cv_CC_dependencies_compiler_type=$depmode
4274         break
4275       fi
4276     fi
4277   done
4278
4279   cd ..
4280   rm -rf conftest.dir
4281 else
4282   am_cv_CC_dependencies_compiler_type=none
4283 fi
4284
4285 fi
4286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4287 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4288 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4289
4290  if
4291   test "x$enable_dependency_tracking" != xno \
4292   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4293   am__fastdepCC_TRUE=
4294   am__fastdepCC_FALSE='#'
4295 else
4296   am__fastdepCC_TRUE='#'
4297   am__fastdepCC_FALSE=
4298 fi
4299
4300
4301
4302
4303
4304
4305 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
4306 # in XCFLAGS.  But we need them in CFLAGS during configury.  So put them
4307 # in both places for now and restore CFLAGS at the end of config.
4308 save_CFLAGS="$CFLAGS"
4309
4310 # Add -Wall -Werror if we are using GCC.
4311 if test "x$GCC" = "xyes"; then
4312   XCFLAGS="$XCFLAGS -Wall -Werror"
4313 fi
4314
4315 # Find other programs we need.
4316 if test -n "$ac_tool_prefix"; then
4317   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4318 set dummy ${ac_tool_prefix}ar; ac_word=$2
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4320 $as_echo_n "checking for $ac_word... " >&6; }
4321 if test "${ac_cv_prog_AR+set}" = set; then :
4322   $as_echo_n "(cached) " >&6
4323 else
4324   if test -n "$AR"; then
4325   ac_cv_prog_AR="$AR" # Let the user override the test.
4326 else
4327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4328 for as_dir in $PATH
4329 do
4330   IFS=$as_save_IFS
4331   test -z "$as_dir" && as_dir=.
4332     for ac_exec_ext in '' $ac_executable_extensions; do
4333   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4334     ac_cv_prog_AR="${ac_tool_prefix}ar"
4335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4336     break 2
4337   fi
4338 done
4339   done
4340 IFS=$as_save_IFS
4341
4342 fi
4343 fi
4344 AR=$ac_cv_prog_AR
4345 if test -n "$AR"; then
4346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4347 $as_echo "$AR" >&6; }
4348 else
4349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4350 $as_echo "no" >&6; }
4351 fi
4352
4353
4354 fi
4355 if test -z "$ac_cv_prog_AR"; then
4356   ac_ct_AR=$AR
4357   # Extract the first word of "ar", so it can be a program name with args.
4358 set dummy ar; ac_word=$2
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4360 $as_echo_n "checking for $ac_word... " >&6; }
4361 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4362   $as_echo_n "(cached) " >&6
4363 else
4364   if test -n "$ac_ct_AR"; then
4365   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4366 else
4367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4368 for as_dir in $PATH
4369 do
4370   IFS=$as_save_IFS
4371   test -z "$as_dir" && as_dir=.
4372     for ac_exec_ext in '' $ac_executable_extensions; do
4373   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4374     ac_cv_prog_ac_ct_AR="ar"
4375     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4376     break 2
4377   fi
4378 done
4379   done
4380 IFS=$as_save_IFS
4381
4382 fi
4383 fi
4384 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4385 if test -n "$ac_ct_AR"; then
4386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4387 $as_echo "$ac_ct_AR" >&6; }
4388 else
4389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4390 $as_echo "no" >&6; }
4391 fi
4392
4393   if test "x$ac_ct_AR" = x; then
4394     AR=""
4395   else
4396     case $cross_compiling:$ac_tool_warned in
4397 yes:)
4398 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4399 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4400 ac_tool_warned=yes ;;
4401 esac
4402     AR=$ac_ct_AR
4403   fi
4404 else
4405   AR="$ac_cv_prog_AR"
4406 fi
4407
4408 if test -n "$ac_tool_prefix"; then
4409   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4410 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4412 $as_echo_n "checking for $ac_word... " >&6; }
4413 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4414   $as_echo_n "(cached) " >&6
4415 else
4416   if test -n "$RANLIB"; then
4417   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4418 else
4419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4420 for as_dir in $PATH
4421 do
4422   IFS=$as_save_IFS
4423   test -z "$as_dir" && as_dir=.
4424     for ac_exec_ext in '' $ac_executable_extensions; do
4425   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4426     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4428     break 2
4429   fi
4430 done
4431   done
4432 IFS=$as_save_IFS
4433
4434 fi
4435 fi
4436 RANLIB=$ac_cv_prog_RANLIB
4437 if test -n "$RANLIB"; then
4438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4439 $as_echo "$RANLIB" >&6; }
4440 else
4441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4442 $as_echo "no" >&6; }
4443 fi
4444
4445
4446 fi
4447 if test -z "$ac_cv_prog_RANLIB"; then
4448   ac_ct_RANLIB=$RANLIB
4449   # Extract the first word of "ranlib", so it can be a program name with args.
4450 set dummy ranlib; ac_word=$2
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4452 $as_echo_n "checking for $ac_word... " >&6; }
4453 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4454   $as_echo_n "(cached) " >&6
4455 else
4456   if test -n "$ac_ct_RANLIB"; then
4457   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4458 else
4459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4460 for as_dir in $PATH
4461 do
4462   IFS=$as_save_IFS
4463   test -z "$as_dir" && as_dir=.
4464     for ac_exec_ext in '' $ac_executable_extensions; do
4465   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4466     ac_cv_prog_ac_ct_RANLIB="ranlib"
4467     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4468     break 2
4469   fi
4470 done
4471   done
4472 IFS=$as_save_IFS
4473
4474 fi
4475 fi
4476 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4477 if test -n "$ac_ct_RANLIB"; then
4478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4479 $as_echo "$ac_ct_RANLIB" >&6; }
4480 else
4481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4482 $as_echo "no" >&6; }
4483 fi
4484
4485   if test "x$ac_ct_RANLIB" = x; then
4486     RANLIB="ranlib-not-found-in-path-error"
4487   else
4488     case $cross_compiling:$ac_tool_warned in
4489 yes:)
4490 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4491 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4492 ac_tool_warned=yes ;;
4493 esac
4494     RANLIB=$ac_ct_RANLIB
4495   fi
4496 else
4497   RANLIB="$ac_cv_prog_RANLIB"
4498 fi
4499
4500 # Extract the first word of "perl", so it can be a program name with args.
4501 set dummy perl; ac_word=$2
4502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4503 $as_echo_n "checking for $ac_word... " >&6; }
4504 if test "${ac_cv_path_PERL+set}" = set; then :
4505   $as_echo_n "(cached) " >&6
4506 else
4507   case $PERL in
4508   [\\/]* | ?:[\\/]*)
4509   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
4510   ;;
4511   *)
4512   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4513 for as_dir in $PATH
4514 do
4515   IFS=$as_save_IFS
4516   test -z "$as_dir" && as_dir=.
4517     for ac_exec_ext in '' $ac_executable_extensions; do
4518   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4519     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
4520     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4521     break 2
4522   fi
4523 done
4524   done
4525 IFS=$as_save_IFS
4526
4527   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
4528   ;;
4529 esac
4530 fi
4531 PERL=$ac_cv_path_PERL
4532 if test -n "$PERL"; then
4533   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
4534 $as_echo "$PERL" >&6; }
4535 else
4536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4537 $as_echo "no" >&6; }
4538 fi
4539
4540
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4542 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4543 set x ${MAKE-make}
4544 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4545 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4546   $as_echo_n "(cached) " >&6
4547 else
4548   cat >conftest.make <<\_ACEOF
4549 SHELL = /bin/sh
4550 all:
4551         @echo '@@@%%%=$(MAKE)=@@@%%%'
4552 _ACEOF
4553 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4554 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4555   *@@@%%%=?*=@@@%%%*)
4556     eval ac_cv_prog_make_${ac_make}_set=yes;;
4557   *)
4558     eval ac_cv_prog_make_${ac_make}_set=no;;
4559 esac
4560 rm -f conftest.make
4561 fi
4562 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4564 $as_echo "yes" >&6; }
4565   SET_MAKE=
4566 else
4567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4568 $as_echo "no" >&6; }
4569   SET_MAKE="MAKE=${MAKE-make}"
4570 fi
4571
4572
4573
4574 # See if makeinfo has been installed and is modern enough
4575 # that we can use it.
4576
4577   # Extract the first word of "makeinfo", so it can be a program name with args.
4578 set dummy makeinfo; ac_word=$2
4579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4580 $as_echo_n "checking for $ac_word... " >&6; }
4581 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
4582   $as_echo_n "(cached) " >&6
4583 else
4584   if test -n "$MAKEINFO"; then
4585   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
4586 else
4587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4588 for as_dir in $PATH
4589 do
4590   IFS=$as_save_IFS
4591   test -z "$as_dir" && as_dir=.
4592     for ac_exec_ext in '' $ac_executable_extensions; do
4593   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4594     ac_cv_prog_MAKEINFO="makeinfo"
4595     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4596     break 2
4597   fi
4598 done
4599   done
4600 IFS=$as_save_IFS
4601
4602 fi
4603 fi
4604 MAKEINFO=$ac_cv_prog_MAKEINFO
4605 if test -n "$MAKEINFO"; then
4606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
4607 $as_echo "$MAKEINFO" >&6; }
4608 else
4609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4610 $as_echo "no" >&6; }
4611 fi
4612
4613
4614   if test -n "$MAKEINFO"; then
4615     # Found it, now check the version.
4616     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
4617 $as_echo_n "checking for modern makeinfo... " >&6; }
4618 if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then :
4619   $as_echo_n "(cached) " >&6
4620 else
4621   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
4622                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
4623
4624                     case $ac_prog_version in
4625                       '')  gcc_cv_prog_makeinfo_modern=no;;
4626                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
4627                       *)   gcc_cv_prog_makeinfo_modern=no;;
4628                     esac
4629
4630 fi
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
4632 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
4633   else
4634     gcc_cv_prog_makeinfo_modern=no
4635   fi
4636   if test $gcc_cv_prog_makeinfo_modern = no; then
4637     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
4638   fi
4639
4640  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
4641   BUILD_INFO_TRUE=
4642   BUILD_INFO_FALSE='#'
4643 else
4644   BUILD_INFO_TRUE='#'
4645   BUILD_INFO_FALSE=
4646 fi
4647
4648
4649
4650 # Configure libtool
4651 case `pwd` in
4652   *\ * | *\     *)
4653     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4654 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4655 esac
4656
4657
4658
4659 macro_version='2.2.7a'
4660 macro_revision='1.3134'
4661
4662
4663
4664
4665
4666
4667
4668
4669
4670
4671
4672
4673
4674 ltmain="$ac_aux_dir/ltmain.sh"
4675
4676 # Backslashify metacharacters that are still active within
4677 # double-quoted strings.
4678 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4679
4680 # Same as above, but do not quote variable references.
4681 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4682
4683 # Sed substitution to delay expansion of an escaped shell variable in a
4684 # double_quote_subst'ed string.
4685 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4686
4687 # Sed substitution to delay expansion of an escaped single quote.
4688 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4689
4690 # Sed substitution to avoid accidental globbing in evaled expressions
4691 no_glob_subst='s/\*/\\\*/g'
4692
4693 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4694 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4695 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4696
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4698 $as_echo_n "checking how to print strings... " >&6; }
4699 # Test print first, because it will be a builtin if present.
4700 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4701    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4702   ECHO='print -r --'
4703 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4704   ECHO='printf %s\n'
4705 else
4706   # Use this function as a fallback that always works.
4707   func_fallback_echo ()
4708   {
4709     eval 'cat <<_LTECHO_EOF
4710 $1
4711 _LTECHO_EOF'
4712   }
4713   ECHO='func_fallback_echo'
4714 fi
4715
4716 # func_echo_all arg...
4717 # Invoke $ECHO with all args, space-separated.
4718 func_echo_all ()
4719 {
4720     $ECHO ""
4721 }
4722
4723 case "$ECHO" in
4724   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4725 $as_echo "printf" >&6; } ;;
4726   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4727 $as_echo "print -r" >&6; } ;;
4728   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4729 $as_echo "cat" >&6; } ;;
4730 esac
4731
4732
4733
4734
4735
4736
4737
4738
4739
4740
4741
4742
4743
4744
4745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4746 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4747 if test "${ac_cv_path_SED+set}" = set; then :
4748   $as_echo_n "(cached) " >&6
4749 else
4750             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4751      for ac_i in 1 2 3 4 5 6 7; do
4752        ac_script="$ac_script$as_nl$ac_script"
4753      done
4754      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4755      { ac_script=; unset ac_script;}
4756      if test -z "$SED"; then
4757   ac_path_SED_found=false
4758   # Loop through the user's path and test for each of PROGNAME-LIST
4759   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4760 for as_dir in $PATH
4761 do
4762   IFS=$as_save_IFS
4763   test -z "$as_dir" && as_dir=.
4764     for ac_prog in sed gsed; do
4765     for ac_exec_ext in '' $ac_executable_extensions; do
4766       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4767       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4768 # Check for GNU ac_path_SED and select it if it is found.
4769   # Check for GNU $ac_path_SED
4770 case `"$ac_path_SED" --version 2>&1` in
4771 *GNU*)
4772   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4773 *)
4774   ac_count=0
4775   $as_echo_n 0123456789 >"conftest.in"
4776   while :
4777   do
4778     cat "conftest.in" "conftest.in" >"conftest.tmp"
4779     mv "conftest.tmp" "conftest.in"
4780     cp "conftest.in" "conftest.nl"
4781     $as_echo '' >> "conftest.nl"
4782     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4783     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4784     as_fn_arith $ac_count + 1 && ac_count=$as_val
4785     if test $ac_count -gt ${ac_path_SED_max-0}; then
4786       # Best one so far, save it but keep looking for a better one
4787       ac_cv_path_SED="$ac_path_SED"
4788       ac_path_SED_max=$ac_count
4789     fi
4790     # 10*(2^10) chars as input seems more than enough
4791     test $ac_count -gt 10 && break
4792   done
4793   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4794 esac
4795
4796       $ac_path_SED_found && break 3
4797     done
4798   done
4799   done
4800 IFS=$as_save_IFS
4801   if test -z "$ac_cv_path_SED"; then
4802     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4803   fi
4804 else
4805   ac_cv_path_SED=$SED
4806 fi
4807
4808 fi
4809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4810 $as_echo "$ac_cv_path_SED" >&6; }
4811  SED="$ac_cv_path_SED"
4812   rm -f conftest.sed
4813
4814 test -z "$SED" && SED=sed
4815 Xsed="$SED -e 1s/^X//"
4816
4817
4818
4819
4820
4821
4822
4823
4824
4825
4826
4827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4828 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4829 if test "${ac_cv_path_GREP+set}" = set; then :
4830   $as_echo_n "(cached) " >&6
4831 else
4832   if test -z "$GREP"; then
4833   ac_path_GREP_found=false
4834   # Loop through the user's path and test for each of PROGNAME-LIST
4835   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4836 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4837 do
4838   IFS=$as_save_IFS
4839   test -z "$as_dir" && as_dir=.
4840     for ac_prog in grep ggrep; do
4841     for ac_exec_ext in '' $ac_executable_extensions; do
4842       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4843       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4844 # Check for GNU ac_path_GREP and select it if it is found.
4845   # Check for GNU $ac_path_GREP
4846 case `"$ac_path_GREP" --version 2>&1` in
4847 *GNU*)
4848   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4849 *)
4850   ac_count=0
4851   $as_echo_n 0123456789 >"conftest.in"
4852   while :
4853   do
4854     cat "conftest.in" "conftest.in" >"conftest.tmp"
4855     mv "conftest.tmp" "conftest.in"
4856     cp "conftest.in" "conftest.nl"
4857     $as_echo 'GREP' >> "conftest.nl"
4858     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4859     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4860     as_fn_arith $ac_count + 1 && ac_count=$as_val
4861     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4862       # Best one so far, save it but keep looking for a better one
4863       ac_cv_path_GREP="$ac_path_GREP"
4864       ac_path_GREP_max=$ac_count
4865     fi
4866     # 10*(2^10) chars as input seems more than enough
4867     test $ac_count -gt 10 && break
4868   done
4869   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4870 esac
4871
4872       $ac_path_GREP_found && break 3
4873     done
4874   done
4875   done
4876 IFS=$as_save_IFS
4877   if test -z "$ac_cv_path_GREP"; then
4878     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4879   fi
4880 else
4881   ac_cv_path_GREP=$GREP
4882 fi
4883
4884 fi
4885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4886 $as_echo "$ac_cv_path_GREP" >&6; }
4887  GREP="$ac_cv_path_GREP"
4888
4889
4890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4891 $as_echo_n "checking for egrep... " >&6; }
4892 if test "${ac_cv_path_EGREP+set}" = set; then :
4893   $as_echo_n "(cached) " >&6
4894 else
4895   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4896    then ac_cv_path_EGREP="$GREP -E"
4897    else
4898      if test -z "$EGREP"; then
4899   ac_path_EGREP_found=false
4900   # Loop through the user's path and test for each of PROGNAME-LIST
4901   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4902 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4903 do
4904   IFS=$as_save_IFS
4905   test -z "$as_dir" && as_dir=.
4906     for ac_prog in egrep; do
4907     for ac_exec_ext in '' $ac_executable_extensions; do
4908       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4909       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4910 # Check for GNU ac_path_EGREP and select it if it is found.
4911   # Check for GNU $ac_path_EGREP
4912 case `"$ac_path_EGREP" --version 2>&1` in
4913 *GNU*)
4914   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4915 *)
4916   ac_count=0
4917   $as_echo_n 0123456789 >"conftest.in"
4918   while :
4919   do
4920     cat "conftest.in" "conftest.in" >"conftest.tmp"
4921     mv "conftest.tmp" "conftest.in"
4922     cp "conftest.in" "conftest.nl"
4923     $as_echo 'EGREP' >> "conftest.nl"
4924     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4925     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4926     as_fn_arith $ac_count + 1 && ac_count=$as_val
4927     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4928       # Best one so far, save it but keep looking for a better one
4929       ac_cv_path_EGREP="$ac_path_EGREP"
4930       ac_path_EGREP_max=$ac_count
4931     fi
4932     # 10*(2^10) chars as input seems more than enough
4933     test $ac_count -gt 10 && break
4934   done
4935   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4936 esac
4937
4938       $ac_path_EGREP_found && break 3
4939     done
4940   done
4941   done
4942 IFS=$as_save_IFS
4943   if test -z "$ac_cv_path_EGREP"; then
4944     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4945   fi
4946 else
4947   ac_cv_path_EGREP=$EGREP
4948 fi
4949
4950    fi
4951 fi
4952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4953 $as_echo "$ac_cv_path_EGREP" >&6; }
4954  EGREP="$ac_cv_path_EGREP"
4955
4956
4957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4958 $as_echo_n "checking for fgrep... " >&6; }
4959 if test "${ac_cv_path_FGREP+set}" = set; then :
4960   $as_echo_n "(cached) " >&6
4961 else
4962   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4963    then ac_cv_path_FGREP="$GREP -F"
4964    else
4965      if test -z "$FGREP"; then
4966   ac_path_FGREP_found=false
4967   # Loop through the user's path and test for each of PROGNAME-LIST
4968   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4969 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4970 do
4971   IFS=$as_save_IFS
4972   test -z "$as_dir" && as_dir=.
4973     for ac_prog in fgrep; do
4974     for ac_exec_ext in '' $ac_executable_extensions; do
4975       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4976       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4977 # Check for GNU ac_path_FGREP and select it if it is found.
4978   # Check for GNU $ac_path_FGREP
4979 case `"$ac_path_FGREP" --version 2>&1` in
4980 *GNU*)
4981   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4982 *)
4983   ac_count=0
4984   $as_echo_n 0123456789 >"conftest.in"
4985   while :
4986   do
4987     cat "conftest.in" "conftest.in" >"conftest.tmp"
4988     mv "conftest.tmp" "conftest.in"
4989     cp "conftest.in" "conftest.nl"
4990     $as_echo 'FGREP' >> "conftest.nl"
4991     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4992     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4993     as_fn_arith $ac_count + 1 && ac_count=$as_val
4994     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4995       # Best one so far, save it but keep looking for a better one
4996       ac_cv_path_FGREP="$ac_path_FGREP"
4997       ac_path_FGREP_max=$ac_count
4998     fi
4999     # 10*(2^10) chars as input seems more than enough
5000     test $ac_count -gt 10 && break
5001   done
5002   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5003 esac
5004
5005       $ac_path_FGREP_found && break 3
5006     done
5007   done
5008   done
5009 IFS=$as_save_IFS
5010   if test -z "$ac_cv_path_FGREP"; then
5011     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5012   fi
5013 else
5014   ac_cv_path_FGREP=$FGREP
5015 fi
5016
5017    fi
5018 fi
5019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5020 $as_echo "$ac_cv_path_FGREP" >&6; }
5021  FGREP="$ac_cv_path_FGREP"
5022
5023
5024 test -z "$GREP" && GREP=grep
5025
5026
5027
5028
5029
5030
5031
5032
5033
5034
5035
5036
5037
5038
5039
5040
5041
5042
5043
5044 # Check whether --with-gnu-ld was given.
5045 if test "${with_gnu_ld+set}" = set; then :
5046   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5047 else
5048   with_gnu_ld=no
5049 fi
5050
5051 ac_prog=ld
5052 if test "$GCC" = yes; then
5053   # Check if gcc -print-prog-name=ld gives a path.
5054   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5055 $as_echo_n "checking for ld used by $CC... " >&6; }
5056   case $host in
5057   *-*-mingw*)
5058     # gcc leaves a trailing carriage return which upsets mingw
5059     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5060   *)
5061     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5062   esac
5063   case $ac_prog in
5064     # Accept absolute paths.
5065     [\\/]* | ?:[\\/]*)
5066       re_direlt='/[^/][^/]*/\.\./'
5067       # Canonicalize the pathname of ld
5068       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5069       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5070         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5071       done
5072       test -z "$LD" && LD="$ac_prog"
5073       ;;
5074   "")
5075     # If it fails, then pretend we aren't using GCC.
5076     ac_prog=ld
5077     ;;
5078   *)
5079     # If it is relative, then search for the first ld in PATH.
5080     with_gnu_ld=unknown
5081     ;;
5082   esac
5083 elif test "$with_gnu_ld" = yes; then
5084   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5085 $as_echo_n "checking for GNU ld... " >&6; }
5086 else
5087   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5088 $as_echo_n "checking for non-GNU ld... " >&6; }
5089 fi
5090 if test "${lt_cv_path_LD+set}" = set; then :
5091   $as_echo_n "(cached) " >&6
5092 else
5093   if test -z "$LD"; then
5094   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5095   for ac_dir in $PATH; do
5096     IFS="$lt_save_ifs"
5097     test -z "$ac_dir" && ac_dir=.
5098     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5099       lt_cv_path_LD="$ac_dir/$ac_prog"
5100       # Check to see if the program is GNU ld.  I'd rather use --version,
5101       # but apparently some variants of GNU ld only accept -v.
5102       # Break only if it was the GNU/non-GNU ld that we prefer.
5103       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5104       *GNU* | *'with BFD'*)
5105         test "$with_gnu_ld" != no && break
5106         ;;
5107       *)
5108         test "$with_gnu_ld" != yes && break
5109         ;;
5110       esac
5111     fi
5112   done
5113   IFS="$lt_save_ifs"
5114 else
5115   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5116 fi
5117 fi
5118
5119 LD="$lt_cv_path_LD"
5120 if test -n "$LD"; then
5121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5122 $as_echo "$LD" >&6; }
5123 else
5124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5125 $as_echo "no" >&6; }
5126 fi
5127 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5129 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5130 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5131   $as_echo_n "(cached) " >&6
5132 else
5133   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5134 case `$LD -v 2>&1 </dev/null` in
5135 *GNU* | *'with BFD'*)
5136   lt_cv_prog_gnu_ld=yes
5137   ;;
5138 *)
5139   lt_cv_prog_gnu_ld=no
5140   ;;
5141 esac
5142 fi
5143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5144 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5145 with_gnu_ld=$lt_cv_prog_gnu_ld
5146
5147
5148
5149
5150
5151
5152
5153
5154
5155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5156 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5157 if test "${lt_cv_path_NM+set}" = set; then :
5158   $as_echo_n "(cached) " >&6
5159 else
5160   if test -n "$NM"; then
5161   # Let the user override the test.
5162   lt_cv_path_NM="$NM"
5163 else
5164   lt_nm_to_check="${ac_tool_prefix}nm"
5165   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5166     lt_nm_to_check="$lt_nm_to_check nm"
5167   fi
5168   for lt_tmp_nm in $lt_nm_to_check; do
5169     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5170     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5171       IFS="$lt_save_ifs"
5172       test -z "$ac_dir" && ac_dir=.
5173       tmp_nm="$ac_dir/$lt_tmp_nm"
5174       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5175         # Check to see if the nm accepts a BSD-compat flag.
5176         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5177         #   nm: unknown option "B" ignored
5178         # Tru64's nm complains that /dev/null is an invalid object file
5179         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5180         */dev/null* | *'Invalid file or object type'*)
5181           lt_cv_path_NM="$tmp_nm -B"
5182           break
5183           ;;
5184         *)
5185           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5186           */dev/null*)
5187             lt_cv_path_NM="$tmp_nm -p"
5188             break
5189             ;;
5190           *)
5191             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5192             continue # so that we can try to find one that supports BSD flags
5193             ;;
5194           esac
5195           ;;
5196         esac
5197       fi
5198     done
5199     IFS="$lt_save_ifs"
5200   done
5201   : ${lt_cv_path_NM=no}
5202 fi
5203 fi
5204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5205 $as_echo "$lt_cv_path_NM" >&6; }
5206 if test "$lt_cv_path_NM" != "no"; then
5207   NM="$lt_cv_path_NM"
5208 else
5209   # Didn't find any BSD compatible name lister, look for dumpbin.
5210   if test -n "$DUMPBIN"; then :
5211     # Let the user override the test.
5212   else
5213     if test -n "$ac_tool_prefix"; then
5214   for ac_prog in dumpbin "link -dump"
5215   do
5216     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5217 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5219 $as_echo_n "checking for $ac_word... " >&6; }
5220 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5221   $as_echo_n "(cached) " >&6
5222 else
5223   if test -n "$DUMPBIN"; then
5224   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5225 else
5226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5227 for as_dir in $PATH
5228 do
5229   IFS=$as_save_IFS
5230   test -z "$as_dir" && as_dir=.
5231     for ac_exec_ext in '' $ac_executable_extensions; do
5232   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5233     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5235     break 2
5236   fi
5237 done
5238   done
5239 IFS=$as_save_IFS
5240
5241 fi
5242 fi
5243 DUMPBIN=$ac_cv_prog_DUMPBIN
5244 if test -n "$DUMPBIN"; then
5245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5246 $as_echo "$DUMPBIN" >&6; }
5247 else
5248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5249 $as_echo "no" >&6; }
5250 fi
5251
5252
5253     test -n "$DUMPBIN" && break
5254   done
5255 fi
5256 if test -z "$DUMPBIN"; then
5257   ac_ct_DUMPBIN=$DUMPBIN
5258   for ac_prog in dumpbin "link -dump"
5259 do
5260   # Extract the first word of "$ac_prog", so it can be a program name with args.
5261 set dummy $ac_prog; ac_word=$2
5262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5263 $as_echo_n "checking for $ac_word... " >&6; }
5264 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5265   $as_echo_n "(cached) " >&6
5266 else
5267   if test -n "$ac_ct_DUMPBIN"; then
5268   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5269 else
5270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5271 for as_dir in $PATH
5272 do
5273   IFS=$as_save_IFS
5274   test -z "$as_dir" && as_dir=.
5275     for ac_exec_ext in '' $ac_executable_extensions; do
5276   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5277     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5278     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5279     break 2
5280   fi
5281 done
5282   done
5283 IFS=$as_save_IFS
5284
5285 fi
5286 fi
5287 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5288 if test -n "$ac_ct_DUMPBIN"; then
5289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5290 $as_echo "$ac_ct_DUMPBIN" >&6; }
5291 else
5292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5293 $as_echo "no" >&6; }
5294 fi
5295
5296
5297   test -n "$ac_ct_DUMPBIN" && break
5298 done
5299
5300   if test "x$ac_ct_DUMPBIN" = x; then
5301     DUMPBIN=":"
5302   else
5303     case $cross_compiling:$ac_tool_warned in
5304 yes:)
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5306 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5307 ac_tool_warned=yes ;;
5308 esac
5309     DUMPBIN=$ac_ct_DUMPBIN
5310   fi
5311 fi
5312
5313     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5314     *COFF*)
5315       DUMPBIN="$DUMPBIN -symbols"
5316       ;;
5317     *)
5318       DUMPBIN=:
5319       ;;
5320     esac
5321   fi
5322
5323   if test "$DUMPBIN" != ":"; then
5324     NM="$DUMPBIN"
5325   fi
5326 fi
5327 test -z "$NM" && NM=nm
5328
5329
5330
5331
5332
5333
5334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5335 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5336 if test "${lt_cv_nm_interface+set}" = set; then :
5337   $as_echo_n "(cached) " >&6
5338 else
5339   lt_cv_nm_interface="BSD nm"
5340   echo "int some_variable = 0;" > conftest.$ac_ext
5341   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5342   (eval "$ac_compile" 2>conftest.err)
5343   cat conftest.err >&5
5344   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5345   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5346   cat conftest.err >&5
5347   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5348   cat conftest.out >&5
5349   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5350     lt_cv_nm_interface="MS dumpbin"
5351   fi
5352   rm -f conftest*
5353 fi
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5355 $as_echo "$lt_cv_nm_interface" >&6; }
5356
5357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5358 $as_echo_n "checking whether ln -s works... " >&6; }
5359 LN_S=$as_ln_s
5360 if test "$LN_S" = "ln -s"; then
5361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5362 $as_echo "yes" >&6; }
5363 else
5364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5365 $as_echo "no, using $LN_S" >&6; }
5366 fi
5367
5368 # find the maximum length of command line arguments
5369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5370 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5371 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5372   $as_echo_n "(cached) " >&6
5373 else
5374     i=0
5375   teststring="ABCD"
5376
5377   case $build_os in
5378   msdosdjgpp*)
5379     # On DJGPP, this test can blow up pretty badly due to problems in libc
5380     # (any single argument exceeding 2000 bytes causes a buffer overrun
5381     # during glob expansion).  Even if it were fixed, the result of this
5382     # check would be larger than it should be.
5383     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5384     ;;
5385
5386   gnu*)
5387     # Under GNU Hurd, this test is not required because there is
5388     # no limit to the length of command line arguments.
5389     # Libtool will interpret -1 as no limit whatsoever
5390     lt_cv_sys_max_cmd_len=-1;
5391     ;;
5392
5393   cygwin* | mingw* | cegcc*)
5394     # On Win9x/ME, this test blows up -- it succeeds, but takes
5395     # about 5 minutes as the teststring grows exponentially.
5396     # Worse, since 9x/ME are not pre-emptively multitasking,
5397     # you end up with a "frozen" computer, even though with patience
5398     # the test eventually succeeds (with a max line length of 256k).
5399     # Instead, let's just punt: use the minimum linelength reported by
5400     # all of the supported platforms: 8192 (on NT/2K/XP).
5401     lt_cv_sys_max_cmd_len=8192;
5402     ;;
5403
5404   mint*)
5405     # On MiNT this can take a long time and run out of memory.
5406     lt_cv_sys_max_cmd_len=8192;
5407     ;;
5408
5409   amigaos*)
5410     # On AmigaOS with pdksh, this test takes hours, literally.
5411     # So we just punt and use a minimum line length of 8192.
5412     lt_cv_sys_max_cmd_len=8192;
5413     ;;
5414
5415   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5416     # This has been around since 386BSD, at least.  Likely further.
5417     if test -x /sbin/sysctl; then
5418       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5419     elif test -x /usr/sbin/sysctl; then
5420       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5421     else
5422       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5423     fi
5424     # And add a safety zone
5425     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5426     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5427     ;;
5428
5429   interix*)
5430     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5431     lt_cv_sys_max_cmd_len=196608
5432     ;;
5433
5434   osf*)
5435     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5436     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5437     # nice to cause kernel panics so lets avoid the loop below.
5438     # First set a reasonable default.
5439     lt_cv_sys_max_cmd_len=16384
5440     #
5441     if test -x /sbin/sysconfig; then
5442       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5443         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5444       esac
5445     fi
5446     ;;
5447   sco3.2v5*)
5448     lt_cv_sys_max_cmd_len=102400
5449     ;;
5450   sysv5* | sco5v6* | sysv4.2uw2*)
5451     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5452     if test -n "$kargmax"; then
5453       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5454     else
5455       lt_cv_sys_max_cmd_len=32768
5456     fi
5457     ;;
5458   *)
5459     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5460     if test -n "$lt_cv_sys_max_cmd_len"; then
5461       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5462       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5463     else
5464       # Make teststring a little bigger before we do anything with it.
5465       # a 1K string should be a reasonable start.
5466       for i in 1 2 3 4 5 6 7 8 ; do
5467         teststring=$teststring$teststring
5468       done
5469       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5470       # If test is not a shell built-in, we'll probably end up computing a
5471       # maximum length that is only half of the actual maximum length, but
5472       # we can't tell.
5473       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5474                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5475               test $i != 17 # 1/2 MB should be enough
5476       do
5477         i=`expr $i + 1`
5478         teststring=$teststring$teststring
5479       done
5480       # Only check the string length outside the loop.
5481       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5482       teststring=
5483       # Add a significant safety factor because C++ compilers can tack on
5484       # massive amounts of additional arguments before passing them to the
5485       # linker.  It appears as though 1/2 is a usable value.
5486       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5487     fi
5488     ;;
5489   esac
5490
5491 fi
5492
5493 if test -n $lt_cv_sys_max_cmd_len ; then
5494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5495 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5496 else
5497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5498 $as_echo "none" >&6; }
5499 fi
5500 max_cmd_len=$lt_cv_sys_max_cmd_len
5501
5502
5503
5504
5505
5506
5507 : ${CP="cp -f"}
5508 : ${MV="mv -f"}
5509 : ${RM="rm -f"}
5510
5511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5512 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5513 # Try some XSI features
5514 xsi_shell=no
5515 ( _lt_dummy="a/b/c"
5516   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5517       = c,a/b,, \
5518     && eval 'test $(( 1 + 1 )) -eq 2 \
5519     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5520   && xsi_shell=yes
5521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5522 $as_echo "$xsi_shell" >&6; }
5523
5524
5525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5526 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5527 lt_shell_append=no
5528 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5529     >/dev/null 2>&1 \
5530   && lt_shell_append=yes
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5532 $as_echo "$lt_shell_append" >&6; }
5533
5534
5535 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5536   lt_unset=unset
5537 else
5538   lt_unset=false
5539 fi
5540
5541
5542
5543
5544
5545 # test EBCDIC or ASCII
5546 case `echo X|tr X '\101'` in
5547  A) # ASCII based system
5548     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5549   lt_SP2NL='tr \040 \012'
5550   lt_NL2SP='tr \015\012 \040\040'
5551   ;;
5552  *) # EBCDIC based system
5553   lt_SP2NL='tr \100 \n'
5554   lt_NL2SP='tr \r\n \100\100'
5555   ;;
5556 esac
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5567 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5568 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5569   $as_echo_n "(cached) " >&6
5570 else
5571   lt_cv_ld_reload_flag='-r'
5572 fi
5573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5574 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5575 reload_flag=$lt_cv_ld_reload_flag
5576 case $reload_flag in
5577 "" | " "*) ;;
5578 *) reload_flag=" $reload_flag" ;;
5579 esac
5580 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5581 case $host_os in
5582   darwin*)
5583     if test "$GCC" = yes; then
5584       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5585     else
5586       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5587     fi
5588     ;;
5589 esac
5590
5591
5592
5593
5594
5595
5596
5597
5598
5599 if test -n "$ac_tool_prefix"; then
5600   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5601 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5603 $as_echo_n "checking for $ac_word... " >&6; }
5604 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5605   $as_echo_n "(cached) " >&6
5606 else
5607   if test -n "$OBJDUMP"; then
5608   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5609 else
5610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5611 for as_dir in $PATH
5612 do
5613   IFS=$as_save_IFS
5614   test -z "$as_dir" && as_dir=.
5615     for ac_exec_ext in '' $ac_executable_extensions; do
5616   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5617     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5618     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5619     break 2
5620   fi
5621 done
5622   done
5623 IFS=$as_save_IFS
5624
5625 fi
5626 fi
5627 OBJDUMP=$ac_cv_prog_OBJDUMP
5628 if test -n "$OBJDUMP"; then
5629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5630 $as_echo "$OBJDUMP" >&6; }
5631 else
5632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5633 $as_echo "no" >&6; }
5634 fi
5635
5636
5637 fi
5638 if test -z "$ac_cv_prog_OBJDUMP"; then
5639   ac_ct_OBJDUMP=$OBJDUMP
5640   # Extract the first word of "objdump", so it can be a program name with args.
5641 set dummy objdump; ac_word=$2
5642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5643 $as_echo_n "checking for $ac_word... " >&6; }
5644 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5645   $as_echo_n "(cached) " >&6
5646 else
5647   if test -n "$ac_ct_OBJDUMP"; then
5648   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5649 else
5650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5651 for as_dir in $PATH
5652 do
5653   IFS=$as_save_IFS
5654   test -z "$as_dir" && as_dir=.
5655     for ac_exec_ext in '' $ac_executable_extensions; do
5656   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5657     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5658     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5659     break 2
5660   fi
5661 done
5662   done
5663 IFS=$as_save_IFS
5664
5665 fi
5666 fi
5667 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5668 if test -n "$ac_ct_OBJDUMP"; then
5669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5670 $as_echo "$ac_ct_OBJDUMP" >&6; }
5671 else
5672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5673 $as_echo "no" >&6; }
5674 fi
5675
5676   if test "x$ac_ct_OBJDUMP" = x; then
5677     OBJDUMP="false"
5678   else
5679     case $cross_compiling:$ac_tool_warned in
5680 yes:)
5681 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5682 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5683 ac_tool_warned=yes ;;
5684 esac
5685     OBJDUMP=$ac_ct_OBJDUMP
5686   fi
5687 else
5688   OBJDUMP="$ac_cv_prog_OBJDUMP"
5689 fi
5690
5691 test -z "$OBJDUMP" && OBJDUMP=objdump
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5702 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5703 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5704   $as_echo_n "(cached) " >&6
5705 else
5706   lt_cv_file_magic_cmd='$MAGIC_CMD'
5707 lt_cv_file_magic_test_file=
5708 lt_cv_deplibs_check_method='unknown'
5709 # Need to set the preceding variable on all platforms that support
5710 # interlibrary dependencies.
5711 # 'none' -- dependencies not supported.
5712 # `unknown' -- same as none, but documents that we really don't know.
5713 # 'pass_all' -- all dependencies passed with no checks.
5714 # 'test_compile' -- check by making test program.
5715 # 'file_magic [[regex]]' -- check by looking for files in library path
5716 # which responds to the $file_magic_cmd with a given extended regex.
5717 # If you have `file' or equivalent on your system and you're not sure
5718 # whether `pass_all' will *always* work, you probably want this one.
5719
5720 case $host_os in
5721 aix[4-9]*)
5722   lt_cv_deplibs_check_method=pass_all
5723   ;;
5724
5725 beos*)
5726   lt_cv_deplibs_check_method=pass_all
5727   ;;
5728
5729 bsdi[45]*)
5730   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5731   lt_cv_file_magic_cmd='/usr/bin/file -L'
5732   lt_cv_file_magic_test_file=/shlib/libc.so
5733   ;;
5734
5735 cygwin*)
5736   # func_win32_libid is a shell function defined in ltmain.sh
5737   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5738   lt_cv_file_magic_cmd='func_win32_libid'
5739   ;;
5740
5741 mingw* | pw32*)
5742   # Base MSYS/MinGW do not provide the 'file' command needed by
5743   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5744   # unless we find 'file', for example because we are cross-compiling.
5745   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5746   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5747     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5748     lt_cv_file_magic_cmd='func_win32_libid'
5749   else
5750     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5751     lt_cv_file_magic_cmd='$OBJDUMP -f'
5752   fi
5753   ;;
5754
5755 cegcc*)
5756   # use the weaker test based on 'objdump'. See mingw*.
5757   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5758   lt_cv_file_magic_cmd='$OBJDUMP -f'
5759   ;;
5760
5761 darwin* | rhapsody*)
5762   lt_cv_deplibs_check_method=pass_all
5763   ;;
5764
5765 freebsd* | dragonfly*)
5766   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5767     case $host_cpu in
5768     i*86 )
5769       # Not sure whether the presence of OpenBSD here was a mistake.
5770       # Let's accept both of them until this is cleared up.
5771       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5772       lt_cv_file_magic_cmd=/usr/bin/file
5773       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5774       ;;
5775     esac
5776   else
5777     lt_cv_deplibs_check_method=pass_all
5778   fi
5779   ;;
5780
5781 gnu*)
5782   lt_cv_deplibs_check_method=pass_all
5783   ;;
5784
5785 haiku*)
5786   lt_cv_deplibs_check_method=pass_all
5787   ;;
5788
5789 hpux10.20* | hpux11*)
5790   lt_cv_file_magic_cmd=/usr/bin/file
5791   case $host_cpu in
5792   ia64*)
5793     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5794     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5795     ;;
5796   hppa*64*)
5797     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5798     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5799     ;;
5800   *)
5801     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5802     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5803     ;;
5804   esac
5805   ;;
5806
5807 interix[3-9]*)
5808   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5809   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5810   ;;
5811
5812 irix5* | irix6* | nonstopux*)
5813   case $LD in
5814   *-32|*"-32 ") libmagic=32-bit;;
5815   *-n32|*"-n32 ") libmagic=N32;;
5816   *-64|*"-64 ") libmagic=64-bit;;
5817   *) libmagic=never-match;;
5818   esac
5819   lt_cv_deplibs_check_method=pass_all
5820   ;;
5821
5822 # This must be Linux ELF.
5823 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5824   lt_cv_deplibs_check_method=pass_all
5825   ;;
5826
5827 netbsd*)
5828   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5829     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5830   else
5831     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5832   fi
5833   ;;
5834
5835 newos6*)
5836   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5837   lt_cv_file_magic_cmd=/usr/bin/file
5838   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5839   ;;
5840
5841 *nto* | *qnx*)
5842   lt_cv_deplibs_check_method=pass_all
5843   ;;
5844
5845 openbsd*)
5846   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5847     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5848   else
5849     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5850   fi
5851   ;;
5852
5853 osf3* | osf4* | osf5*)
5854   lt_cv_deplibs_check_method=pass_all
5855   ;;
5856
5857 rdos*)
5858   lt_cv_deplibs_check_method=pass_all
5859   ;;
5860
5861 solaris*)
5862   lt_cv_deplibs_check_method=pass_all
5863   ;;
5864
5865 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5866   lt_cv_deplibs_check_method=pass_all
5867   ;;
5868
5869 sysv4 | sysv4.3*)
5870   case $host_vendor in
5871   motorola)
5872     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]'
5873     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5874     ;;
5875   ncr)
5876     lt_cv_deplibs_check_method=pass_all
5877     ;;
5878   sequent)
5879     lt_cv_file_magic_cmd='/bin/file'
5880     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5881     ;;
5882   sni)
5883     lt_cv_file_magic_cmd='/bin/file'
5884     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5885     lt_cv_file_magic_test_file=/lib/libc.so
5886     ;;
5887   siemens)
5888     lt_cv_deplibs_check_method=pass_all
5889     ;;
5890   pc)
5891     lt_cv_deplibs_check_method=pass_all
5892     ;;
5893   esac
5894   ;;
5895
5896 tpf*)
5897   lt_cv_deplibs_check_method=pass_all
5898   ;;
5899 esac
5900
5901 fi
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5903 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5904 file_magic_cmd=$lt_cv_file_magic_cmd
5905 deplibs_check_method=$lt_cv_deplibs_check_method
5906 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918
5919 if test -n "$ac_tool_prefix"; then
5920   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5921 set dummy ${ac_tool_prefix}ar; ac_word=$2
5922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5923 $as_echo_n "checking for $ac_word... " >&6; }
5924 if test "${ac_cv_prog_AR+set}" = set; then :
5925   $as_echo_n "(cached) " >&6
5926 else
5927   if test -n "$AR"; then
5928   ac_cv_prog_AR="$AR" # Let the user override the test.
5929 else
5930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5931 for as_dir in $PATH
5932 do
5933   IFS=$as_save_IFS
5934   test -z "$as_dir" && as_dir=.
5935     for ac_exec_ext in '' $ac_executable_extensions; do
5936   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5937     ac_cv_prog_AR="${ac_tool_prefix}ar"
5938     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5939     break 2
5940   fi
5941 done
5942   done
5943 IFS=$as_save_IFS
5944
5945 fi
5946 fi
5947 AR=$ac_cv_prog_AR
5948 if test -n "$AR"; then
5949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5950 $as_echo "$AR" >&6; }
5951 else
5952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5953 $as_echo "no" >&6; }
5954 fi
5955
5956
5957 fi
5958 if test -z "$ac_cv_prog_AR"; then
5959   ac_ct_AR=$AR
5960   # Extract the first word of "ar", so it can be a program name with args.
5961 set dummy ar; ac_word=$2
5962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5963 $as_echo_n "checking for $ac_word... " >&6; }
5964 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5965   $as_echo_n "(cached) " >&6
5966 else
5967   if test -n "$ac_ct_AR"; then
5968   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5969 else
5970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5971 for as_dir in $PATH
5972 do
5973   IFS=$as_save_IFS
5974   test -z "$as_dir" && as_dir=.
5975     for ac_exec_ext in '' $ac_executable_extensions; do
5976   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5977     ac_cv_prog_ac_ct_AR="ar"
5978     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5979     break 2
5980   fi
5981 done
5982   done
5983 IFS=$as_save_IFS
5984
5985 fi
5986 fi
5987 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5988 if test -n "$ac_ct_AR"; then
5989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5990 $as_echo "$ac_ct_AR" >&6; }
5991 else
5992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5993 $as_echo "no" >&6; }
5994 fi
5995
5996   if test "x$ac_ct_AR" = x; then
5997     AR="false"
5998   else
5999     case $cross_compiling:$ac_tool_warned in
6000 yes:)
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6002 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6003 ac_tool_warned=yes ;;
6004 esac
6005     AR=$ac_ct_AR
6006   fi
6007 else
6008   AR="$ac_cv_prog_AR"
6009 fi
6010
6011 test -z "$AR" && AR=ar
6012 test -z "$AR_FLAGS" && AR_FLAGS=cru
6013
6014
6015
6016
6017
6018
6019
6020
6021
6022
6023
6024 if test -n "$ac_tool_prefix"; then
6025   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6026 set dummy ${ac_tool_prefix}strip; ac_word=$2
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6028 $as_echo_n "checking for $ac_word... " >&6; }
6029 if test "${ac_cv_prog_STRIP+set}" = set; then :
6030   $as_echo_n "(cached) " >&6
6031 else
6032   if test -n "$STRIP"; then
6033   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6034 else
6035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6036 for as_dir in $PATH
6037 do
6038   IFS=$as_save_IFS
6039   test -z "$as_dir" && as_dir=.
6040     for ac_exec_ext in '' $ac_executable_extensions; do
6041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6042     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6044     break 2
6045   fi
6046 done
6047   done
6048 IFS=$as_save_IFS
6049
6050 fi
6051 fi
6052 STRIP=$ac_cv_prog_STRIP
6053 if test -n "$STRIP"; then
6054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6055 $as_echo "$STRIP" >&6; }
6056 else
6057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6058 $as_echo "no" >&6; }
6059 fi
6060
6061
6062 fi
6063 if test -z "$ac_cv_prog_STRIP"; then
6064   ac_ct_STRIP=$STRIP
6065   # Extract the first word of "strip", so it can be a program name with args.
6066 set dummy strip; ac_word=$2
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6068 $as_echo_n "checking for $ac_word... " >&6; }
6069 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6070   $as_echo_n "(cached) " >&6
6071 else
6072   if test -n "$ac_ct_STRIP"; then
6073   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6074 else
6075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6076 for as_dir in $PATH
6077 do
6078   IFS=$as_save_IFS
6079   test -z "$as_dir" && as_dir=.
6080     for ac_exec_ext in '' $ac_executable_extensions; do
6081   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6082     ac_cv_prog_ac_ct_STRIP="strip"
6083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6084     break 2
6085   fi
6086 done
6087   done
6088 IFS=$as_save_IFS
6089
6090 fi
6091 fi
6092 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6093 if test -n "$ac_ct_STRIP"; then
6094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6095 $as_echo "$ac_ct_STRIP" >&6; }
6096 else
6097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6098 $as_echo "no" >&6; }
6099 fi
6100
6101   if test "x$ac_ct_STRIP" = x; then
6102     STRIP=":"
6103   else
6104     case $cross_compiling:$ac_tool_warned in
6105 yes:)
6106 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6107 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6108 ac_tool_warned=yes ;;
6109 esac
6110     STRIP=$ac_ct_STRIP
6111   fi
6112 else
6113   STRIP="$ac_cv_prog_STRIP"
6114 fi
6115
6116 test -z "$STRIP" && STRIP=:
6117
6118
6119
6120
6121
6122
6123 if test -n "$ac_tool_prefix"; then
6124   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6125 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6127 $as_echo_n "checking for $ac_word... " >&6; }
6128 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6129   $as_echo_n "(cached) " >&6
6130 else
6131   if test -n "$RANLIB"; then
6132   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6133 else
6134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6135 for as_dir in $PATH
6136 do
6137   IFS=$as_save_IFS
6138   test -z "$as_dir" && as_dir=.
6139     for ac_exec_ext in '' $ac_executable_extensions; do
6140   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6141     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6142     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6143     break 2
6144   fi
6145 done
6146   done
6147 IFS=$as_save_IFS
6148
6149 fi
6150 fi
6151 RANLIB=$ac_cv_prog_RANLIB
6152 if test -n "$RANLIB"; then
6153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6154 $as_echo "$RANLIB" >&6; }
6155 else
6156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6157 $as_echo "no" >&6; }
6158 fi
6159
6160
6161 fi
6162 if test -z "$ac_cv_prog_RANLIB"; then
6163   ac_ct_RANLIB=$RANLIB
6164   # Extract the first word of "ranlib", so it can be a program name with args.
6165 set dummy ranlib; ac_word=$2
6166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6167 $as_echo_n "checking for $ac_word... " >&6; }
6168 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6169   $as_echo_n "(cached) " >&6
6170 else
6171   if test -n "$ac_ct_RANLIB"; then
6172   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6173 else
6174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6175 for as_dir in $PATH
6176 do
6177   IFS=$as_save_IFS
6178   test -z "$as_dir" && as_dir=.
6179     for ac_exec_ext in '' $ac_executable_extensions; do
6180   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6181     ac_cv_prog_ac_ct_RANLIB="ranlib"
6182     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6183     break 2
6184   fi
6185 done
6186   done
6187 IFS=$as_save_IFS
6188
6189 fi
6190 fi
6191 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6192 if test -n "$ac_ct_RANLIB"; then
6193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6194 $as_echo "$ac_ct_RANLIB" >&6; }
6195 else
6196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6197 $as_echo "no" >&6; }
6198 fi
6199
6200   if test "x$ac_ct_RANLIB" = x; then
6201     RANLIB=":"
6202   else
6203     case $cross_compiling:$ac_tool_warned in
6204 yes:)
6205 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6206 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6207 ac_tool_warned=yes ;;
6208 esac
6209     RANLIB=$ac_ct_RANLIB
6210   fi
6211 else
6212   RANLIB="$ac_cv_prog_RANLIB"
6213 fi
6214
6215 test -z "$RANLIB" && RANLIB=:
6216
6217
6218
6219
6220
6221
6222 # Determine commands to create old-style static archives.
6223 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6224 old_postinstall_cmds='chmod 644 $oldlib'
6225 old_postuninstall_cmds=
6226
6227 if test -n "$RANLIB"; then
6228   case $host_os in
6229   openbsd*)
6230     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6231     ;;
6232   *)
6233     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6234     ;;
6235   esac
6236   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6237 fi
6238
6239 case $host_os in
6240   darwin*)
6241     lock_old_archive_extraction=yes ;;
6242   *)
6243     lock_old_archive_extraction=no ;;
6244 esac
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267
6268
6269
6270
6271
6272
6273
6274
6275
6276
6277
6278
6279
6280
6281
6282
6283
6284 # If no C compiler was specified, use CC.
6285 LTCC=${LTCC-"$CC"}
6286
6287 # If no C compiler flags were specified, use CFLAGS.
6288 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6289
6290 # Allow CC to be a program name with arguments.
6291 compiler=$CC
6292
6293
6294 # Check for command to grab the raw symbol name followed by C symbol from nm.
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6296 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6297 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6298   $as_echo_n "(cached) " >&6
6299 else
6300
6301 # These are sane defaults that work on at least a few old systems.
6302 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6303
6304 # Character class describing NM global symbol codes.
6305 symcode='[BCDEGRST]'
6306
6307 # Regexp to match symbols that can be accessed directly from C.
6308 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6309
6310 # Define system-specific variables.
6311 case $host_os in
6312 aix*)
6313   symcode='[BCDT]'
6314   ;;
6315 cygwin* | mingw* | pw32* | cegcc*)
6316   symcode='[ABCDGISTW]'
6317   ;;
6318 hpux*)
6319   if test "$host_cpu" = ia64; then
6320     symcode='[ABCDEGRST]'
6321   fi
6322   ;;
6323 irix* | nonstopux*)
6324   symcode='[BCDEGRST]'
6325   ;;
6326 osf*)
6327   symcode='[BCDEGQRST]'
6328   ;;
6329 solaris*)
6330   symcode='[BDRT]'
6331   ;;
6332 sco3.2v5*)
6333   symcode='[DT]'
6334   ;;
6335 sysv4.2uw2*)
6336   symcode='[DT]'
6337   ;;
6338 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6339   symcode='[ABDT]'
6340   ;;
6341 sysv4)
6342   symcode='[DFNSTU]'
6343   ;;
6344 esac
6345
6346 # If we're using GNU nm, then use its standard symbol codes.
6347 case `$NM -V 2>&1` in
6348 *GNU* | *'with BFD'*)
6349   symcode='[ABCDGIRSTW]' ;;
6350 esac
6351
6352 # Transform an extracted symbol line into a proper C declaration.
6353 # Some systems (esp. on ia64) link data and code symbols differently,
6354 # so use this general approach.
6355 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6356
6357 # Transform an extracted symbol line into symbol name and symbol address
6358 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6359 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'"
6360
6361 # Handle CRLF in mingw tool chain
6362 opt_cr=
6363 case $build_os in
6364 mingw*)
6365   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6366   ;;
6367 esac
6368
6369 # Try without a prefix underscore, then with it.
6370 for ac_symprfx in "" "_"; do
6371
6372   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6373   symxfrm="\\1 $ac_symprfx\\2 \\2"
6374
6375   # Write the raw and C identifiers.
6376   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6377     # Fake it for dumpbin and say T for any non-static function
6378     # and D for any global variable.
6379     # Also find C++ and __fastcall symbols from MSVC++,
6380     # which start with @ or ?.
6381     lt_cv_sys_global_symbol_pipe="$AWK '"\
6382 "     {last_section=section; section=\$ 3};"\
6383 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6384 "     \$ 0!~/External *\|/{next};"\
6385 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6386 "     {if(hide[section]) next};"\
6387 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6388 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6389 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6390 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6391 "     ' prfx=^$ac_symprfx"
6392   else
6393     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6394   fi
6395
6396   # Check to see that the pipe works correctly.
6397   pipe_works=no
6398
6399   rm -f conftest*
6400   cat > conftest.$ac_ext <<_LT_EOF
6401 #ifdef __cplusplus
6402 extern "C" {
6403 #endif
6404 char nm_test_var;
6405 void nm_test_func(void);
6406 void nm_test_func(void){}
6407 #ifdef __cplusplus
6408 }
6409 #endif
6410 int main(){nm_test_var='a';nm_test_func();return(0);}
6411 _LT_EOF
6412
6413   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6414   (eval $ac_compile) 2>&5
6415   ac_status=$?
6416   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6417   test $ac_status = 0; }; then
6418     # Now try to grab the symbols.
6419     nlist=conftest.nm
6420     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6421   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6422   ac_status=$?
6423   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6424   test $ac_status = 0; } && test -s "$nlist"; then
6425       # Try sorting and uniquifying the output.
6426       if sort "$nlist" | uniq > "$nlist"T; then
6427         mv -f "$nlist"T "$nlist"
6428       else
6429         rm -f "$nlist"T
6430       fi
6431
6432       # Make sure that we snagged all the symbols we need.
6433       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6434         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6435           cat <<_LT_EOF > conftest.$ac_ext
6436 #ifdef __cplusplus
6437 extern "C" {
6438 #endif
6439
6440 _LT_EOF
6441           # Now generate the symbol file.
6442           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6443
6444           cat <<_LT_EOF >> conftest.$ac_ext
6445
6446 /* The mapping between symbol names and symbols.  */
6447 const struct {
6448   const char *name;
6449   void       *address;
6450 }
6451 lt__PROGRAM__LTX_preloaded_symbols[] =
6452 {
6453   { "@PROGRAM@", (void *) 0 },
6454 _LT_EOF
6455           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6456           cat <<\_LT_EOF >> conftest.$ac_ext
6457   {0, (void *) 0}
6458 };
6459
6460 /* This works around a problem in FreeBSD linker */
6461 #ifdef FREEBSD_WORKAROUND
6462 static const void *lt_preloaded_setup() {
6463   return lt__PROGRAM__LTX_preloaded_symbols;
6464 }
6465 #endif
6466
6467 #ifdef __cplusplus
6468 }
6469 #endif
6470 _LT_EOF
6471           # Now try linking the two files.
6472           mv conftest.$ac_objext conftstm.$ac_objext
6473           lt_save_LIBS="$LIBS"
6474           lt_save_CFLAGS="$CFLAGS"
6475           LIBS="conftstm.$ac_objext"
6476           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6477           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6478   (eval $ac_link) 2>&5
6479   ac_status=$?
6480   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6481   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6482             pipe_works=yes
6483           fi
6484           LIBS="$lt_save_LIBS"
6485           CFLAGS="$lt_save_CFLAGS"
6486         else
6487           echo "cannot find nm_test_func in $nlist" >&5
6488         fi
6489       else
6490         echo "cannot find nm_test_var in $nlist" >&5
6491       fi
6492     else
6493       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6494     fi
6495   else
6496     echo "$progname: failed program was:" >&5
6497     cat conftest.$ac_ext >&5
6498   fi
6499   rm -rf conftest* conftst*
6500
6501   # Do not use the global_symbol_pipe unless it works.
6502   if test "$pipe_works" = yes; then
6503     break
6504   else
6505     lt_cv_sys_global_symbol_pipe=
6506   fi
6507 done
6508
6509 fi
6510
6511 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6512   lt_cv_sys_global_symbol_to_cdecl=
6513 fi
6514 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6516 $as_echo "failed" >&6; }
6517 else
6518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6519 $as_echo "ok" >&6; }
6520 fi
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536
6537
6538
6539
6540
6541
6542
6543
6544 # Check whether --enable-libtool-lock was given.
6545 if test "${enable_libtool_lock+set}" = set; then :
6546   enableval=$enable_libtool_lock;
6547 fi
6548
6549 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6550
6551 # Some flags need to be propagated to the compiler or linker for good
6552 # libtool support.
6553 case $host in
6554 ia64-*-hpux*)
6555   # Find out which ABI we are using.
6556   echo 'int i;' > conftest.$ac_ext
6557   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6558   (eval $ac_compile) 2>&5
6559   ac_status=$?
6560   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6561   test $ac_status = 0; }; then
6562     case `/usr/bin/file conftest.$ac_objext` in
6563       *ELF-32*)
6564         HPUX_IA64_MODE="32"
6565         ;;
6566       *ELF-64*)
6567         HPUX_IA64_MODE="64"
6568         ;;
6569     esac
6570   fi
6571   rm -rf conftest*
6572   ;;
6573 *-*-irix6*)
6574   # Find out which ABI we are using.
6575   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6576   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6577   (eval $ac_compile) 2>&5
6578   ac_status=$?
6579   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6580   test $ac_status = 0; }; then
6581     if test "$lt_cv_prog_gnu_ld" = yes; then
6582       case `/usr/bin/file conftest.$ac_objext` in
6583         *32-bit*)
6584           LD="${LD-ld} -melf32bsmip"
6585           ;;
6586         *N32*)
6587           LD="${LD-ld} -melf32bmipn32"
6588           ;;
6589         *64-bit*)
6590           LD="${LD-ld} -melf64bmip"
6591         ;;
6592       esac
6593     else
6594       case `/usr/bin/file conftest.$ac_objext` in
6595         *32-bit*)
6596           LD="${LD-ld} -32"
6597           ;;
6598         *N32*)
6599           LD="${LD-ld} -n32"
6600           ;;
6601         *64-bit*)
6602           LD="${LD-ld} -64"
6603           ;;
6604       esac
6605     fi
6606   fi
6607   rm -rf conftest*
6608   ;;
6609
6610 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6611 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6612   # Find out which ABI we are using.
6613   echo 'int i;' > conftest.$ac_ext
6614   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6615   (eval $ac_compile) 2>&5
6616   ac_status=$?
6617   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6618   test $ac_status = 0; }; then
6619     case `/usr/bin/file conftest.o` in
6620       *32-bit*)
6621         case $host in
6622           x86_64-*kfreebsd*-gnu)
6623             LD="${LD-ld} -m elf_i386_fbsd"
6624             ;;
6625           x86_64-*linux*)
6626             case `/usr/bin/file conftest.o` in
6627               *x86-64*)
6628                 LD="${LD-ld} -m elf32_x86_64"
6629                 ;;
6630               *)
6631                 LD="${LD-ld} -m elf_i386"
6632                 ;;
6633             esac
6634             ;;
6635           powerpc64le-*linux*)
6636             LD="${LD-ld} -m elf32lppclinux"
6637             ;;
6638           powerpc64-*linux*)
6639             LD="${LD-ld} -m elf32ppclinux"
6640             ;;
6641           s390x-*linux*)
6642             LD="${LD-ld} -m elf_s390"
6643             ;;
6644           sparc64-*linux*)
6645             LD="${LD-ld} -m elf32_sparc"
6646             ;;
6647         esac
6648         ;;
6649       *64-bit*)
6650         case $host in
6651           x86_64-*kfreebsd*-gnu)
6652             LD="${LD-ld} -m elf_x86_64_fbsd"
6653             ;;
6654           x86_64-*linux*)
6655             LD="${LD-ld} -m elf_x86_64"
6656             ;;
6657           powerpcle-*linux*)
6658             LD="${LD-ld} -m elf64lppc"
6659             ;;
6660           powerpc-*linux*)
6661             LD="${LD-ld} -m elf64ppc"
6662             ;;
6663           s390*-*linux*|s390*-*tpf*)
6664             LD="${LD-ld} -m elf64_s390"
6665             ;;
6666           sparc*-*linux*)
6667             LD="${LD-ld} -m elf64_sparc"
6668             ;;
6669         esac
6670         ;;
6671     esac
6672   fi
6673   rm -rf conftest*
6674   ;;
6675
6676 *-*-sco3.2v5*)
6677   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6678   SAVE_CFLAGS="$CFLAGS"
6679   CFLAGS="$CFLAGS -belf"
6680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6681 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6682 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6683   $as_echo_n "(cached) " >&6
6684 else
6685   ac_ext=c
6686 ac_cpp='$CPP $CPPFLAGS'
6687 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6688 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6689 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6690
6691      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6692 /* end confdefs.h.  */
6693
6694 int
6695 main ()
6696 {
6697
6698   ;
6699   return 0;
6700 }
6701 _ACEOF
6702 if ac_fn_c_try_link "$LINENO"; then :
6703   lt_cv_cc_needs_belf=yes
6704 else
6705   lt_cv_cc_needs_belf=no
6706 fi
6707 rm -f core conftest.err conftest.$ac_objext \
6708     conftest$ac_exeext conftest.$ac_ext
6709      ac_ext=c
6710 ac_cpp='$CPP $CPPFLAGS'
6711 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6712 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6713 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6714
6715 fi
6716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6717 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6718   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6719     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6720     CFLAGS="$SAVE_CFLAGS"
6721   fi
6722   ;;
6723 sparc*-*solaris*)
6724   # Find out which ABI we are using.
6725   echo 'int i;' > conftest.$ac_ext
6726   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6727   (eval $ac_compile) 2>&5
6728   ac_status=$?
6729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6730   test $ac_status = 0; }; then
6731     case `/usr/bin/file conftest.o` in
6732     *64-bit*)
6733       case $lt_cv_prog_gnu_ld in
6734       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6735       *)
6736         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6737           LD="${LD-ld} -64"
6738         fi
6739         ;;
6740       esac
6741       ;;
6742     esac
6743   fi
6744   rm -rf conftest*
6745   ;;
6746 esac
6747
6748 need_locks="$enable_libtool_lock"
6749
6750
6751   case $host_os in
6752     rhapsody* | darwin*)
6753     if test -n "$ac_tool_prefix"; then
6754   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6755 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6757 $as_echo_n "checking for $ac_word... " >&6; }
6758 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6759   $as_echo_n "(cached) " >&6
6760 else
6761   if test -n "$DSYMUTIL"; then
6762   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6763 else
6764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6765 for as_dir in $PATH
6766 do
6767   IFS=$as_save_IFS
6768   test -z "$as_dir" && as_dir=.
6769     for ac_exec_ext in '' $ac_executable_extensions; do
6770   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6771     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6773     break 2
6774   fi
6775 done
6776   done
6777 IFS=$as_save_IFS
6778
6779 fi
6780 fi
6781 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6782 if test -n "$DSYMUTIL"; then
6783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6784 $as_echo "$DSYMUTIL" >&6; }
6785 else
6786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6787 $as_echo "no" >&6; }
6788 fi
6789
6790
6791 fi
6792 if test -z "$ac_cv_prog_DSYMUTIL"; then
6793   ac_ct_DSYMUTIL=$DSYMUTIL
6794   # Extract the first word of "dsymutil", so it can be a program name with args.
6795 set dummy dsymutil; ac_word=$2
6796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6797 $as_echo_n "checking for $ac_word... " >&6; }
6798 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6799   $as_echo_n "(cached) " >&6
6800 else
6801   if test -n "$ac_ct_DSYMUTIL"; then
6802   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6803 else
6804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6805 for as_dir in $PATH
6806 do
6807   IFS=$as_save_IFS
6808   test -z "$as_dir" && as_dir=.
6809     for ac_exec_ext in '' $ac_executable_extensions; do
6810   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6811     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6813     break 2
6814   fi
6815 done
6816   done
6817 IFS=$as_save_IFS
6818
6819 fi
6820 fi
6821 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6822 if test -n "$ac_ct_DSYMUTIL"; then
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6824 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6825 else
6826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6827 $as_echo "no" >&6; }
6828 fi
6829
6830   if test "x$ac_ct_DSYMUTIL" = x; then
6831     DSYMUTIL=":"
6832   else
6833     case $cross_compiling:$ac_tool_warned in
6834 yes:)
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6837 ac_tool_warned=yes ;;
6838 esac
6839     DSYMUTIL=$ac_ct_DSYMUTIL
6840   fi
6841 else
6842   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6843 fi
6844
6845     if test -n "$ac_tool_prefix"; then
6846   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6847 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6849 $as_echo_n "checking for $ac_word... " >&6; }
6850 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6851   $as_echo_n "(cached) " >&6
6852 else
6853   if test -n "$NMEDIT"; then
6854   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6855 else
6856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6857 for as_dir in $PATH
6858 do
6859   IFS=$as_save_IFS
6860   test -z "$as_dir" && as_dir=.
6861     for ac_exec_ext in '' $ac_executable_extensions; do
6862   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6863     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6864     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6865     break 2
6866   fi
6867 done
6868   done
6869 IFS=$as_save_IFS
6870
6871 fi
6872 fi
6873 NMEDIT=$ac_cv_prog_NMEDIT
6874 if test -n "$NMEDIT"; then
6875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6876 $as_echo "$NMEDIT" >&6; }
6877 else
6878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6879 $as_echo "no" >&6; }
6880 fi
6881
6882
6883 fi
6884 if test -z "$ac_cv_prog_NMEDIT"; then
6885   ac_ct_NMEDIT=$NMEDIT
6886   # Extract the first word of "nmedit", so it can be a program name with args.
6887 set dummy nmedit; ac_word=$2
6888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6889 $as_echo_n "checking for $ac_word... " >&6; }
6890 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6891   $as_echo_n "(cached) " >&6
6892 else
6893   if test -n "$ac_ct_NMEDIT"; then
6894   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6895 else
6896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6897 for as_dir in $PATH
6898 do
6899   IFS=$as_save_IFS
6900   test -z "$as_dir" && as_dir=.
6901     for ac_exec_ext in '' $ac_executable_extensions; do
6902   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6903     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6905     break 2
6906   fi
6907 done
6908   done
6909 IFS=$as_save_IFS
6910
6911 fi
6912 fi
6913 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6914 if test -n "$ac_ct_NMEDIT"; then
6915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6916 $as_echo "$ac_ct_NMEDIT" >&6; }
6917 else
6918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6919 $as_echo "no" >&6; }
6920 fi
6921
6922   if test "x$ac_ct_NMEDIT" = x; then
6923     NMEDIT=":"
6924   else
6925     case $cross_compiling:$ac_tool_warned in
6926 yes:)
6927 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6928 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6929 ac_tool_warned=yes ;;
6930 esac
6931     NMEDIT=$ac_ct_NMEDIT
6932   fi
6933 else
6934   NMEDIT="$ac_cv_prog_NMEDIT"
6935 fi
6936
6937     if test -n "$ac_tool_prefix"; then
6938   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6939 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6941 $as_echo_n "checking for $ac_word... " >&6; }
6942 if test "${ac_cv_prog_LIPO+set}" = set; then :
6943   $as_echo_n "(cached) " >&6
6944 else
6945   if test -n "$LIPO"; then
6946   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6947 else
6948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6949 for as_dir in $PATH
6950 do
6951   IFS=$as_save_IFS
6952   test -z "$as_dir" && as_dir=.
6953     for ac_exec_ext in '' $ac_executable_extensions; do
6954   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6955     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6956     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6957     break 2
6958   fi
6959 done
6960   done
6961 IFS=$as_save_IFS
6962
6963 fi
6964 fi
6965 LIPO=$ac_cv_prog_LIPO
6966 if test -n "$LIPO"; then
6967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6968 $as_echo "$LIPO" >&6; }
6969 else
6970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6971 $as_echo "no" >&6; }
6972 fi
6973
6974
6975 fi
6976 if test -z "$ac_cv_prog_LIPO"; then
6977   ac_ct_LIPO=$LIPO
6978   # Extract the first word of "lipo", so it can be a program name with args.
6979 set dummy lipo; ac_word=$2
6980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6981 $as_echo_n "checking for $ac_word... " >&6; }
6982 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6983   $as_echo_n "(cached) " >&6
6984 else
6985   if test -n "$ac_ct_LIPO"; then
6986   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6987 else
6988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6989 for as_dir in $PATH
6990 do
6991   IFS=$as_save_IFS
6992   test -z "$as_dir" && as_dir=.
6993     for ac_exec_ext in '' $ac_executable_extensions; do
6994   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6995     ac_cv_prog_ac_ct_LIPO="lipo"
6996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6997     break 2
6998   fi
6999 done
7000   done
7001 IFS=$as_save_IFS
7002
7003 fi
7004 fi
7005 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7006 if test -n "$ac_ct_LIPO"; then
7007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7008 $as_echo "$ac_ct_LIPO" >&6; }
7009 else
7010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7011 $as_echo "no" >&6; }
7012 fi
7013
7014   if test "x$ac_ct_LIPO" = x; then
7015     LIPO=":"
7016   else
7017     case $cross_compiling:$ac_tool_warned in
7018 yes:)
7019 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7020 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7021 ac_tool_warned=yes ;;
7022 esac
7023     LIPO=$ac_ct_LIPO
7024   fi
7025 else
7026   LIPO="$ac_cv_prog_LIPO"
7027 fi
7028
7029     if test -n "$ac_tool_prefix"; then
7030   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7031 set dummy ${ac_tool_prefix}otool; ac_word=$2
7032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7033 $as_echo_n "checking for $ac_word... " >&6; }
7034 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7035   $as_echo_n "(cached) " >&6
7036 else
7037   if test -n "$OTOOL"; then
7038   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7039 else
7040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7041 for as_dir in $PATH
7042 do
7043   IFS=$as_save_IFS
7044   test -z "$as_dir" && as_dir=.
7045     for ac_exec_ext in '' $ac_executable_extensions; do
7046   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7047     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7049     break 2
7050   fi
7051 done
7052   done
7053 IFS=$as_save_IFS
7054
7055 fi
7056 fi
7057 OTOOL=$ac_cv_prog_OTOOL
7058 if test -n "$OTOOL"; then
7059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7060 $as_echo "$OTOOL" >&6; }
7061 else
7062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7063 $as_echo "no" >&6; }
7064 fi
7065
7066
7067 fi
7068 if test -z "$ac_cv_prog_OTOOL"; then
7069   ac_ct_OTOOL=$OTOOL
7070   # Extract the first word of "otool", so it can be a program name with args.
7071 set dummy otool; ac_word=$2
7072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7073 $as_echo_n "checking for $ac_word... " >&6; }
7074 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7075   $as_echo_n "(cached) " >&6
7076 else
7077   if test -n "$ac_ct_OTOOL"; then
7078   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7079 else
7080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7081 for as_dir in $PATH
7082 do
7083   IFS=$as_save_IFS
7084   test -z "$as_dir" && as_dir=.
7085     for ac_exec_ext in '' $ac_executable_extensions; do
7086   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7087     ac_cv_prog_ac_ct_OTOOL="otool"
7088     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7089     break 2
7090   fi
7091 done
7092   done
7093 IFS=$as_save_IFS
7094
7095 fi
7096 fi
7097 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7098 if test -n "$ac_ct_OTOOL"; then
7099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7100 $as_echo "$ac_ct_OTOOL" >&6; }
7101 else
7102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7103 $as_echo "no" >&6; }
7104 fi
7105
7106   if test "x$ac_ct_OTOOL" = x; then
7107     OTOOL=":"
7108   else
7109     case $cross_compiling:$ac_tool_warned in
7110 yes:)
7111 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7112 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7113 ac_tool_warned=yes ;;
7114 esac
7115     OTOOL=$ac_ct_OTOOL
7116   fi
7117 else
7118   OTOOL="$ac_cv_prog_OTOOL"
7119 fi
7120
7121     if test -n "$ac_tool_prefix"; then
7122   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7123 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7125 $as_echo_n "checking for $ac_word... " >&6; }
7126 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7127   $as_echo_n "(cached) " >&6
7128 else
7129   if test -n "$OTOOL64"; then
7130   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7131 else
7132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7133 for as_dir in $PATH
7134 do
7135   IFS=$as_save_IFS
7136   test -z "$as_dir" && as_dir=.
7137     for ac_exec_ext in '' $ac_executable_extensions; do
7138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7139     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7141     break 2
7142   fi
7143 done
7144   done
7145 IFS=$as_save_IFS
7146
7147 fi
7148 fi
7149 OTOOL64=$ac_cv_prog_OTOOL64
7150 if test -n "$OTOOL64"; then
7151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7152 $as_echo "$OTOOL64" >&6; }
7153 else
7154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7155 $as_echo "no" >&6; }
7156 fi
7157
7158
7159 fi
7160 if test -z "$ac_cv_prog_OTOOL64"; then
7161   ac_ct_OTOOL64=$OTOOL64
7162   # Extract the first word of "otool64", so it can be a program name with args.
7163 set dummy otool64; ac_word=$2
7164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7165 $as_echo_n "checking for $ac_word... " >&6; }
7166 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7167   $as_echo_n "(cached) " >&6
7168 else
7169   if test -n "$ac_ct_OTOOL64"; then
7170   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7171 else
7172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7173 for as_dir in $PATH
7174 do
7175   IFS=$as_save_IFS
7176   test -z "$as_dir" && as_dir=.
7177     for ac_exec_ext in '' $ac_executable_extensions; do
7178   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7179     ac_cv_prog_ac_ct_OTOOL64="otool64"
7180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7181     break 2
7182   fi
7183 done
7184   done
7185 IFS=$as_save_IFS
7186
7187 fi
7188 fi
7189 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7190 if test -n "$ac_ct_OTOOL64"; then
7191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7192 $as_echo "$ac_ct_OTOOL64" >&6; }
7193 else
7194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7195 $as_echo "no" >&6; }
7196 fi
7197
7198   if test "x$ac_ct_OTOOL64" = x; then
7199     OTOOL64=":"
7200   else
7201     case $cross_compiling:$ac_tool_warned in
7202 yes:)
7203 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7204 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7205 ac_tool_warned=yes ;;
7206 esac
7207     OTOOL64=$ac_ct_OTOOL64
7208   fi
7209 else
7210   OTOOL64="$ac_cv_prog_OTOOL64"
7211 fi
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
7237
7238
7239     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7240 $as_echo_n "checking for -single_module linker flag... " >&6; }
7241 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7242   $as_echo_n "(cached) " >&6
7243 else
7244   lt_cv_apple_cc_single_mod=no
7245       if test -z "${LT_MULTI_MODULE}"; then
7246         # By default we will add the -single_module flag. You can override
7247         # by either setting the environment variable LT_MULTI_MODULE
7248         # non-empty at configure time, or by adding -multi_module to the
7249         # link flags.
7250         rm -rf libconftest.dylib*
7251         echo "int foo(void){return 1;}" > conftest.c
7252         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7253 -dynamiclib -Wl,-single_module conftest.c" >&5
7254         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7255           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7256         _lt_result=$?
7257         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7258           lt_cv_apple_cc_single_mod=yes
7259         else
7260           cat conftest.err >&5
7261         fi
7262         rm -rf libconftest.dylib*
7263         rm -f conftest.*
7264       fi
7265 fi
7266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7267 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7268     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7269 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7270 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7271   $as_echo_n "(cached) " >&6
7272 else
7273   lt_cv_ld_exported_symbols_list=no
7274       save_LDFLAGS=$LDFLAGS
7275       echo "_main" > conftest.sym
7276       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7277       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7278 /* end confdefs.h.  */
7279
7280 int
7281 main ()
7282 {
7283
7284   ;
7285   return 0;
7286 }
7287 _ACEOF
7288 if ac_fn_c_try_link "$LINENO"; then :
7289   lt_cv_ld_exported_symbols_list=yes
7290 else
7291   lt_cv_ld_exported_symbols_list=no
7292 fi
7293 rm -f core conftest.err conftest.$ac_objext \
7294     conftest$ac_exeext conftest.$ac_ext
7295         LDFLAGS="$save_LDFLAGS"
7296
7297 fi
7298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7299 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7300     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7301 $as_echo_n "checking for -force_load linker flag... " >&6; }
7302 if test "${lt_cv_ld_force_load+set}" = set; then :
7303   $as_echo_n "(cached) " >&6
7304 else
7305   lt_cv_ld_force_load=no
7306       cat > conftest.c << _LT_EOF
7307 int forced_loaded() { return 2;}
7308 _LT_EOF
7309       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7310       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7311       echo "$AR cru libconftest.a conftest.o" >&5
7312       $AR cru libconftest.a conftest.o 2>&5
7313       cat > conftest.c << _LT_EOF
7314 int main() { return 0;}
7315 _LT_EOF
7316       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7317       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7318       _lt_result=$?
7319       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7320         lt_cv_ld_force_load=yes
7321       else
7322         cat conftest.err >&5
7323       fi
7324         rm -f conftest.err libconftest.a conftest conftest.c
7325         rm -rf conftest.dSYM
7326
7327 fi
7328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7329 $as_echo "$lt_cv_ld_force_load" >&6; }
7330     case $host_os in
7331     rhapsody* | darwin1.[012])
7332       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7333     darwin1.*)
7334       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7335     darwin*) # darwin 5.x on
7336       # if running on 10.5 or later, the deployment target defaults
7337       # to the OS version, if on x86, and 10.4, the deployment
7338       # target defaults to 10.4. Don't you love it?
7339       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7340         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7341           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7342         10.[012][,.]*)
7343           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7344         10.*)
7345           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7346       esac
7347     ;;
7348   esac
7349     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7350       _lt_dar_single_mod='$single_module'
7351     fi
7352     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7353       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7354     else
7355       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7356     fi
7357     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7358       _lt_dsymutil='~$DSYMUTIL $lib || :'
7359     else
7360       _lt_dsymutil=
7361     fi
7362     ;;
7363   esac
7364
7365 ac_ext=c
7366 ac_cpp='$CPP $CPPFLAGS'
7367 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7368 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7369 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7371 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7372 # On Suns, sometimes $CPP names a directory.
7373 if test -n "$CPP" && test -d "$CPP"; then
7374   CPP=
7375 fi
7376 if test -z "$CPP"; then
7377   if test "${ac_cv_prog_CPP+set}" = set; then :
7378   $as_echo_n "(cached) " >&6
7379 else
7380       # Double quotes because CPP needs to be expanded
7381     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7382     do
7383       ac_preproc_ok=false
7384 for ac_c_preproc_warn_flag in '' yes
7385 do
7386   # Use a header file that comes with gcc, so configuring glibc
7387   # with a fresh cross-compiler works.
7388   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7389   # <limits.h> exists even on freestanding compilers.
7390   # On the NeXT, cc -E runs the code through the compiler's parser,
7391   # not just through cpp. "Syntax error" is here to catch this case.
7392   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7393 /* end confdefs.h.  */
7394 #ifdef __STDC__
7395 # include <limits.h>
7396 #else
7397 # include <assert.h>
7398 #endif
7399                      Syntax error
7400 _ACEOF
7401 if ac_fn_c_try_cpp "$LINENO"; then :
7402
7403 else
7404   # Broken: fails on valid input.
7405 continue
7406 fi
7407 rm -f conftest.err conftest.$ac_ext
7408
7409   # OK, works on sane cases.  Now check whether nonexistent headers
7410   # can be detected and how.
7411   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7412 /* end confdefs.h.  */
7413 #include <ac_nonexistent.h>
7414 _ACEOF
7415 if ac_fn_c_try_cpp "$LINENO"; then :
7416   # Broken: success on invalid input.
7417 continue
7418 else
7419   # Passes both tests.
7420 ac_preproc_ok=:
7421 break
7422 fi
7423 rm -f conftest.err conftest.$ac_ext
7424
7425 done
7426 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7427 rm -f conftest.err conftest.$ac_ext
7428 if $ac_preproc_ok; then :
7429   break
7430 fi
7431
7432     done
7433     ac_cv_prog_CPP=$CPP
7434
7435 fi
7436   CPP=$ac_cv_prog_CPP
7437 else
7438   ac_cv_prog_CPP=$CPP
7439 fi
7440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7441 $as_echo "$CPP" >&6; }
7442 ac_preproc_ok=false
7443 for ac_c_preproc_warn_flag in '' yes
7444 do
7445   # Use a header file that comes with gcc, so configuring glibc
7446   # with a fresh cross-compiler works.
7447   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7448   # <limits.h> exists even on freestanding compilers.
7449   # On the NeXT, cc -E runs the code through the compiler's parser,
7450   # not just through cpp. "Syntax error" is here to catch this case.
7451   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7452 /* end confdefs.h.  */
7453 #ifdef __STDC__
7454 # include <limits.h>
7455 #else
7456 # include <assert.h>
7457 #endif
7458                      Syntax error
7459 _ACEOF
7460 if ac_fn_c_try_cpp "$LINENO"; then :
7461
7462 else
7463   # Broken: fails on valid input.
7464 continue
7465 fi
7466 rm -f conftest.err conftest.$ac_ext
7467
7468   # OK, works on sane cases.  Now check whether nonexistent headers
7469   # can be detected and how.
7470   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7471 /* end confdefs.h.  */
7472 #include <ac_nonexistent.h>
7473 _ACEOF
7474 if ac_fn_c_try_cpp "$LINENO"; then :
7475   # Broken: success on invalid input.
7476 continue
7477 else
7478   # Passes both tests.
7479 ac_preproc_ok=:
7480 break
7481 fi
7482 rm -f conftest.err conftest.$ac_ext
7483
7484 done
7485 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7486 rm -f conftest.err conftest.$ac_ext
7487 if $ac_preproc_ok; then :
7488
7489 else
7490   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7491 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7492 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7493 See \`config.log' for more details." "$LINENO" 5; }
7494 fi
7495
7496 ac_ext=c
7497 ac_cpp='$CPP $CPPFLAGS'
7498 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7499 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7500 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7501
7502
7503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7504 $as_echo_n "checking for ANSI C header files... " >&6; }
7505 if test "${ac_cv_header_stdc+set}" = set; then :
7506   $as_echo_n "(cached) " >&6
7507 else
7508   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7509 /* end confdefs.h.  */
7510 #include <stdlib.h>
7511 #include <stdarg.h>
7512 #include <string.h>
7513 #include <float.h>
7514
7515 int
7516 main ()
7517 {
7518
7519   ;
7520   return 0;
7521 }
7522 _ACEOF
7523 if ac_fn_c_try_compile "$LINENO"; then :
7524   ac_cv_header_stdc=yes
7525 else
7526   ac_cv_header_stdc=no
7527 fi
7528 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7529
7530 if test $ac_cv_header_stdc = yes; then
7531   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7532   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7533 /* end confdefs.h.  */
7534 #include <string.h>
7535
7536 _ACEOF
7537 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7538   $EGREP "memchr" >/dev/null 2>&1; then :
7539
7540 else
7541   ac_cv_header_stdc=no
7542 fi
7543 rm -f conftest*
7544
7545 fi
7546
7547 if test $ac_cv_header_stdc = yes; then
7548   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7549   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7550 /* end confdefs.h.  */
7551 #include <stdlib.h>
7552
7553 _ACEOF
7554 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7555   $EGREP "free" >/dev/null 2>&1; then :
7556
7557 else
7558   ac_cv_header_stdc=no
7559 fi
7560 rm -f conftest*
7561
7562 fi
7563
7564 if test $ac_cv_header_stdc = yes; then
7565   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7566   if test "$cross_compiling" = yes; then :
7567   :
7568 else
7569   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7570 /* end confdefs.h.  */
7571 #include <ctype.h>
7572 #include <stdlib.h>
7573 #if ((' ' & 0x0FF) == 0x020)
7574 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7575 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7576 #else
7577 # define ISLOWER(c) \
7578                    (('a' <= (c) && (c) <= 'i') \
7579                      || ('j' <= (c) && (c) <= 'r') \
7580                      || ('s' <= (c) && (c) <= 'z'))
7581 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7582 #endif
7583
7584 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7585 int
7586 main ()
7587 {
7588   int i;
7589   for (i = 0; i < 256; i++)
7590     if (XOR (islower (i), ISLOWER (i))
7591         || toupper (i) != TOUPPER (i))
7592       return 2;
7593   return 0;
7594 }
7595 _ACEOF
7596 if ac_fn_c_try_run "$LINENO"; then :
7597
7598 else
7599   ac_cv_header_stdc=no
7600 fi
7601 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7602   conftest.$ac_objext conftest.beam conftest.$ac_ext
7603 fi
7604
7605 fi
7606 fi
7607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7608 $as_echo "$ac_cv_header_stdc" >&6; }
7609 if test $ac_cv_header_stdc = yes; then
7610
7611 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7612
7613 fi
7614
7615 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7616 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7617                   inttypes.h stdint.h unistd.h
7618 do :
7619   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7620 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7621 "
7622 eval as_val=\$$as_ac_Header
7623    if test "x$as_val" = x""yes; then :
7624   cat >>confdefs.h <<_ACEOF
7625 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7626 _ACEOF
7627
7628 fi
7629
7630 done
7631
7632
7633 for ac_header in dlfcn.h
7634 do :
7635   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7636 "
7637 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7638   cat >>confdefs.h <<_ACEOF
7639 #define HAVE_DLFCN_H 1
7640 _ACEOF
7641
7642 fi
7643
7644 done
7645
7646
7647
7648
7649
7650 # Set options
7651
7652
7653
7654         enable_dlopen=no
7655
7656
7657   enable_win32_dll=no
7658
7659
7660             # Check whether --enable-shared was given.
7661 if test "${enable_shared+set}" = set; then :
7662   enableval=$enable_shared; p=${PACKAGE-default}
7663     case $enableval in
7664     yes) enable_shared=yes ;;
7665     no) enable_shared=no ;;
7666     *)
7667       enable_shared=no
7668       # Look at the argument we got.  We use all the common list separators.
7669       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7670       for pkg in $enableval; do
7671         IFS="$lt_save_ifs"
7672         if test "X$pkg" = "X$p"; then
7673           enable_shared=yes
7674         fi
7675       done
7676       IFS="$lt_save_ifs"
7677       ;;
7678     esac
7679 else
7680   enable_shared=yes
7681 fi
7682
7683
7684
7685
7686
7687
7688
7689
7690
7691   # Check whether --enable-static was given.
7692 if test "${enable_static+set}" = set; then :
7693   enableval=$enable_static; p=${PACKAGE-default}
7694     case $enableval in
7695     yes) enable_static=yes ;;
7696     no) enable_static=no ;;
7697     *)
7698      enable_static=no
7699       # Look at the argument we got.  We use all the common list separators.
7700       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7701       for pkg in $enableval; do
7702         IFS="$lt_save_ifs"
7703         if test "X$pkg" = "X$p"; then
7704           enable_static=yes
7705         fi
7706       done
7707       IFS="$lt_save_ifs"
7708       ;;
7709     esac
7710 else
7711   enable_static=yes
7712 fi
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723 # Check whether --with-pic was given.
7724 if test "${with_pic+set}" = set; then :
7725   withval=$with_pic; pic_mode="$withval"
7726 else
7727   pic_mode=default
7728 fi
7729
7730
7731 test -z "$pic_mode" && pic_mode=default
7732
7733
7734
7735
7736
7737
7738
7739   # Check whether --enable-fast-install was given.
7740 if test "${enable_fast_install+set}" = set; then :
7741   enableval=$enable_fast_install; p=${PACKAGE-default}
7742     case $enableval in
7743     yes) enable_fast_install=yes ;;
7744     no) enable_fast_install=no ;;
7745     *)
7746       enable_fast_install=no
7747       # Look at the argument we got.  We use all the common list separators.
7748       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7749       for pkg in $enableval; do
7750         IFS="$lt_save_ifs"
7751         if test "X$pkg" = "X$p"; then
7752           enable_fast_install=yes
7753         fi
7754       done
7755       IFS="$lt_save_ifs"
7756       ;;
7757     esac
7758 else
7759   enable_fast_install=yes
7760 fi
7761
7762
7763
7764
7765
7766
7767
7768
7769
7770
7771
7772 # This can be used to rebuild libtool when needed
7773 LIBTOOL_DEPS="$ltmain"
7774
7775 # Always use our own libtool.
7776 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7777
7778
7779
7780
7781
7782
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800
7801
7802
7803 test -z "$LN_S" && LN_S="ln -s"
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816
7817
7818 if test -n "${ZSH_VERSION+set}" ; then
7819    setopt NO_GLOB_SUBST
7820 fi
7821
7822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7823 $as_echo_n "checking for objdir... " >&6; }
7824 if test "${lt_cv_objdir+set}" = set; then :
7825   $as_echo_n "(cached) " >&6
7826 else
7827   rm -f .libs 2>/dev/null
7828 mkdir .libs 2>/dev/null
7829 if test -d .libs; then
7830   lt_cv_objdir=.libs
7831 else
7832   # MS-DOS does not allow filenames that begin with a dot.
7833   lt_cv_objdir=_libs
7834 fi
7835 rmdir .libs 2>/dev/null
7836 fi
7837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7838 $as_echo "$lt_cv_objdir" >&6; }
7839 objdir=$lt_cv_objdir
7840
7841
7842
7843
7844
7845 cat >>confdefs.h <<_ACEOF
7846 #define LT_OBJDIR "$lt_cv_objdir/"
7847 _ACEOF
7848
7849
7850
7851
7852 case $host_os in
7853 aix3*)
7854   # AIX sometimes has problems with the GCC collect2 program.  For some
7855   # reason, if we set the COLLECT_NAMES environment variable, the problems
7856   # vanish in a puff of smoke.
7857   if test "X${COLLECT_NAMES+set}" != Xset; then
7858     COLLECT_NAMES=
7859     export COLLECT_NAMES
7860   fi
7861   ;;
7862 esac
7863
7864 # Global variables:
7865 ofile=libtool
7866 can_build_shared=yes
7867
7868 # All known linkers require a `.a' archive for static linking (except MSVC,
7869 # which needs '.lib').
7870 libext=a
7871
7872 with_gnu_ld="$lt_cv_prog_gnu_ld"
7873
7874 old_CC="$CC"
7875 old_CFLAGS="$CFLAGS"
7876
7877 # Set sane defaults for various variables
7878 test -z "$CC" && CC=cc
7879 test -z "$LTCC" && LTCC=$CC
7880 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7881 test -z "$LD" && LD=ld
7882 test -z "$ac_objext" && ac_objext=o
7883
7884 for cc_temp in $compiler""; do
7885   case $cc_temp in
7886     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7887     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7888     \-*) ;;
7889     *) break;;
7890   esac
7891 done
7892 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7893
7894
7895 # Only perform the check for file, if the check method requires it
7896 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7897 case $deplibs_check_method in
7898 file_magic*)
7899   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7900     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7901 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7902 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7903   $as_echo_n "(cached) " >&6
7904 else
7905   case $MAGIC_CMD in
7906 [\\/*] |  ?:[\\/]*)
7907   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7908   ;;
7909 *)
7910   lt_save_MAGIC_CMD="$MAGIC_CMD"
7911   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7912   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7913   for ac_dir in $ac_dummy; do
7914     IFS="$lt_save_ifs"
7915     test -z "$ac_dir" && ac_dir=.
7916     if test -f $ac_dir/${ac_tool_prefix}file; then
7917       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7918       if test -n "$file_magic_test_file"; then
7919         case $deplibs_check_method in
7920         "file_magic "*)
7921           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7922           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7923           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7924             $EGREP "$file_magic_regex" > /dev/null; then
7925             :
7926           else
7927             cat <<_LT_EOF 1>&2
7928
7929 *** Warning: the command libtool uses to detect shared libraries,
7930 *** $file_magic_cmd, produces output that libtool cannot recognize.
7931 *** The result is that libtool may fail to recognize shared libraries
7932 *** as such.  This will affect the creation of libtool libraries that
7933 *** depend on shared libraries, but programs linked with such libtool
7934 *** libraries will work regardless of this problem.  Nevertheless, you
7935 *** may want to report the problem to your system manager and/or to
7936 *** bug-libtool@gnu.org
7937
7938 _LT_EOF
7939           fi ;;
7940         esac
7941       fi
7942       break
7943     fi
7944   done
7945   IFS="$lt_save_ifs"
7946   MAGIC_CMD="$lt_save_MAGIC_CMD"
7947   ;;
7948 esac
7949 fi
7950
7951 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7952 if test -n "$MAGIC_CMD"; then
7953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7954 $as_echo "$MAGIC_CMD" >&6; }
7955 else
7956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7957 $as_echo "no" >&6; }
7958 fi
7959
7960
7961
7962
7963
7964 if test -z "$lt_cv_path_MAGIC_CMD"; then
7965   if test -n "$ac_tool_prefix"; then
7966     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7967 $as_echo_n "checking for file... " >&6; }
7968 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7969   $as_echo_n "(cached) " >&6
7970 else
7971   case $MAGIC_CMD in
7972 [\\/*] |  ?:[\\/]*)
7973   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7974   ;;
7975 *)
7976   lt_save_MAGIC_CMD="$MAGIC_CMD"
7977   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7978   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7979   for ac_dir in $ac_dummy; do
7980     IFS="$lt_save_ifs"
7981     test -z "$ac_dir" && ac_dir=.
7982     if test -f $ac_dir/file; then
7983       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7984       if test -n "$file_magic_test_file"; then
7985         case $deplibs_check_method in
7986         "file_magic "*)
7987           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7988           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7989           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7990             $EGREP "$file_magic_regex" > /dev/null; then
7991             :
7992           else
7993             cat <<_LT_EOF 1>&2
7994
7995 *** Warning: the command libtool uses to detect shared libraries,
7996 *** $file_magic_cmd, produces output that libtool cannot recognize.
7997 *** The result is that libtool may fail to recognize shared libraries
7998 *** as such.  This will affect the creation of libtool libraries that
7999 *** depend on shared libraries, but programs linked with such libtool
8000 *** libraries will work regardless of this problem.  Nevertheless, you
8001 *** may want to report the problem to your system manager and/or to
8002 *** bug-libtool@gnu.org
8003
8004 _LT_EOF
8005           fi ;;
8006         esac
8007       fi
8008       break
8009     fi
8010   done
8011   IFS="$lt_save_ifs"
8012   MAGIC_CMD="$lt_save_MAGIC_CMD"
8013   ;;
8014 esac
8015 fi
8016
8017 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8018 if test -n "$MAGIC_CMD"; then
8019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8020 $as_echo "$MAGIC_CMD" >&6; }
8021 else
8022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8023 $as_echo "no" >&6; }
8024 fi
8025
8026
8027   else
8028     MAGIC_CMD=:
8029   fi
8030 fi
8031
8032   fi
8033   ;;
8034 esac
8035
8036 # Use C for the default configuration in the libtool script
8037
8038 lt_save_CC="$CC"
8039 ac_ext=c
8040 ac_cpp='$CPP $CPPFLAGS'
8041 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8042 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8043 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8044
8045
8046 # Source file extension for C test sources.
8047 ac_ext=c
8048
8049 # Object file extension for compiled C test sources.
8050 objext=o
8051 objext=$objext
8052
8053 # Code to be used in simple compile tests
8054 lt_simple_compile_test_code="int some_variable = 0;"
8055
8056 # Code to be used in simple link tests
8057 lt_simple_link_test_code='int main(){return(0);}'
8058
8059
8060
8061
8062
8063
8064
8065 # If no C compiler was specified, use CC.
8066 LTCC=${LTCC-"$CC"}
8067
8068 # If no C compiler flags were specified, use CFLAGS.
8069 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8070
8071 # Allow CC to be a program name with arguments.
8072 compiler=$CC
8073
8074 # Save the default compiler, since it gets overwritten when the other
8075 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8076 compiler_DEFAULT=$CC
8077
8078 # save warnings/boilerplate of simple test code
8079 ac_outfile=conftest.$ac_objext
8080 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8081 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8082 _lt_compiler_boilerplate=`cat conftest.err`
8083 $RM conftest*
8084
8085 ac_outfile=conftest.$ac_objext
8086 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8087 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8088 _lt_linker_boilerplate=`cat conftest.err`
8089 $RM -r conftest*
8090
8091
8092 ## CAVEAT EMPTOR:
8093 ## There is no encapsulation within the following macros, do not change
8094 ## the running order or otherwise move them around unless you know exactly
8095 ## what you are doing...
8096 if test -n "$compiler"; then
8097
8098 lt_prog_compiler_no_builtin_flag=
8099
8100 if test "$GCC" = yes; then
8101   case $cc_basename in
8102   nvcc*)
8103     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8104   *)
8105     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8106   esac
8107
8108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8109 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8110 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8111   $as_echo_n "(cached) " >&6
8112 else
8113   lt_cv_prog_compiler_rtti_exceptions=no
8114    ac_outfile=conftest.$ac_objext
8115    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8116    lt_compiler_flag="-fno-rtti -fno-exceptions"
8117    # Insert the option either (1) after the last *FLAGS variable, or
8118    # (2) before a word containing "conftest.", or (3) at the end.
8119    # Note that $ac_compile itself does not contain backslashes and begins
8120    # with a dollar sign (not a hyphen), so the echo should work correctly.
8121    # The option is referenced via a variable to avoid confusing sed.
8122    lt_compile=`echo "$ac_compile" | $SED \
8123    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8124    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8125    -e 's:$: $lt_compiler_flag:'`
8126    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8127    (eval "$lt_compile" 2>conftest.err)
8128    ac_status=$?
8129    cat conftest.err >&5
8130    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8131    if (exit $ac_status) && test -s "$ac_outfile"; then
8132      # The compiler can only warn and ignore the option if not recognized
8133      # So say no if there are warnings other than the usual output.
8134      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8135      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8136      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8137        lt_cv_prog_compiler_rtti_exceptions=yes
8138      fi
8139    fi
8140    $RM conftest*
8141
8142 fi
8143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8144 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8145
8146 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8147     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8148 else
8149     :
8150 fi
8151
8152 fi
8153
8154
8155
8156
8157
8158
8159   lt_prog_compiler_wl=
8160 lt_prog_compiler_pic=
8161 lt_prog_compiler_static=
8162
8163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8164 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8165
8166   if test "$GCC" = yes; then
8167     lt_prog_compiler_wl='-Wl,'
8168     lt_prog_compiler_static='-static'
8169
8170     case $host_os in
8171       aix*)
8172       # All AIX code is PIC.
8173       if test "$host_cpu" = ia64; then
8174         # AIX 5 now supports IA64 processor
8175         lt_prog_compiler_static='-Bstatic'
8176       fi
8177       lt_prog_compiler_pic='-fPIC'
8178       ;;
8179
8180     amigaos*)
8181       case $host_cpu in
8182       powerpc)
8183             # see comment about AmigaOS4 .so support
8184             lt_prog_compiler_pic='-fPIC'
8185         ;;
8186       m68k)
8187             # FIXME: we need at least 68020 code to build shared libraries, but
8188             # adding the `-m68020' flag to GCC prevents building anything better,
8189             # like `-m68040'.
8190             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8191         ;;
8192       esac
8193       ;;
8194
8195     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8196       # PIC is the default for these OSes.
8197       ;;
8198
8199     mingw* | cygwin* | pw32* | os2* | cegcc*)
8200       # This hack is so that the source file can tell whether it is being
8201       # built for inclusion in a dll (and should export symbols for example).
8202       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8203       # (--disable-auto-import) libraries
8204       lt_prog_compiler_pic='-DDLL_EXPORT'
8205       ;;
8206
8207     darwin* | rhapsody*)
8208       # PIC is the default on this platform
8209       # Common symbols not allowed in MH_DYLIB files
8210       lt_prog_compiler_pic='-fno-common'
8211       ;;
8212
8213     haiku*)
8214       # PIC is the default for Haiku.
8215       # The "-static" flag exists, but is broken.
8216       lt_prog_compiler_static=
8217       ;;
8218
8219     hpux*)
8220       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8221       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8222       # sets the default TLS model and affects inlining.
8223       case $host_cpu in
8224       hppa*64*)
8225         # +Z the default
8226         ;;
8227       *)
8228         lt_prog_compiler_pic='-fPIC'
8229         ;;
8230       esac
8231       ;;
8232
8233     interix[3-9]*)
8234       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8235       # Instead, we relocate shared libraries at runtime.
8236       ;;
8237
8238     msdosdjgpp*)
8239       # Just because we use GCC doesn't mean we suddenly get shared libraries
8240       # on systems that don't support them.
8241       lt_prog_compiler_can_build_shared=no
8242       enable_shared=no
8243       ;;
8244
8245     *nto* | *qnx*)
8246       # QNX uses GNU C++, but need to define -shared option too, otherwise
8247       # it will coredump.
8248       lt_prog_compiler_pic='-fPIC -shared'
8249       ;;
8250
8251     sysv4*MP*)
8252       if test -d /usr/nec; then
8253         lt_prog_compiler_pic=-Kconform_pic
8254       fi
8255       ;;
8256
8257     *)
8258       lt_prog_compiler_pic='-fPIC'
8259       ;;
8260     esac
8261
8262     case $cc_basename in
8263     nvcc*) # Cuda Compiler Driver 2.2
8264       lt_prog_compiler_wl='-Xlinker '
8265       lt_prog_compiler_pic='-Xcompiler -fPIC'
8266       ;;
8267     esac
8268   else
8269     # PORTME Check for flag to pass linker flags through the system compiler.
8270     case $host_os in
8271     aix*)
8272       lt_prog_compiler_wl='-Wl,'
8273       if test "$host_cpu" = ia64; then
8274         # AIX 5 now supports IA64 processor
8275         lt_prog_compiler_static='-Bstatic'
8276       else
8277         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8278       fi
8279       ;;
8280
8281     mingw* | cygwin* | pw32* | os2* | cegcc*)
8282       # This hack is so that the source file can tell whether it is being
8283       # built for inclusion in a dll (and should export symbols for example).
8284       lt_prog_compiler_pic='-DDLL_EXPORT'
8285       ;;
8286
8287     hpux9* | hpux10* | hpux11*)
8288       lt_prog_compiler_wl='-Wl,'
8289       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8290       # not for PA HP-UX.
8291       case $host_cpu in
8292       hppa*64*|ia64*)
8293         # +Z the default
8294         ;;
8295       *)
8296         lt_prog_compiler_pic='+Z'
8297         ;;
8298       esac
8299       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8300       lt_prog_compiler_static='${wl}-a ${wl}archive'
8301       ;;
8302
8303     irix5* | irix6* | nonstopux*)
8304       lt_prog_compiler_wl='-Wl,'
8305       # PIC (with -KPIC) is the default.
8306       lt_prog_compiler_static='-non_shared'
8307       ;;
8308
8309     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8310       case $cc_basename in
8311       # old Intel for x86_64 which still supported -KPIC.
8312       ecc*)
8313         lt_prog_compiler_wl='-Wl,'
8314         lt_prog_compiler_pic='-KPIC'
8315         lt_prog_compiler_static='-static'
8316         ;;
8317       # icc used to be incompatible with GCC.
8318       # ICC 10 doesn't accept -KPIC any more.
8319       icc* | ifort*)
8320         lt_prog_compiler_wl='-Wl,'
8321         lt_prog_compiler_pic='-fPIC'
8322         lt_prog_compiler_static='-static'
8323         ;;
8324       # Lahey Fortran 8.1.
8325       lf95*)
8326         lt_prog_compiler_wl='-Wl,'
8327         lt_prog_compiler_pic='--shared'
8328         lt_prog_compiler_static='--static'
8329         ;;
8330       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8331         # Portland Group compilers (*not* the Pentium gcc compiler,
8332         # which looks to be a dead project)
8333         lt_prog_compiler_wl='-Wl,'
8334         lt_prog_compiler_pic='-fpic'
8335         lt_prog_compiler_static='-Bstatic'
8336         ;;
8337       ccc*)
8338         lt_prog_compiler_wl='-Wl,'
8339         # All Alpha code is PIC.
8340         lt_prog_compiler_static='-non_shared'
8341         ;;
8342       xl* | bgxl* | bgf* | mpixl*)
8343         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8344         lt_prog_compiler_wl='-Wl,'
8345         lt_prog_compiler_pic='-qpic'
8346         lt_prog_compiler_static='-qstaticlink'
8347         ;;
8348       *)
8349         case `$CC -V 2>&1 | sed 5q` in
8350         *Sun\ F* | *Sun*Fortran*)
8351           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8352           lt_prog_compiler_pic='-KPIC'
8353           lt_prog_compiler_static='-Bstatic'
8354           lt_prog_compiler_wl=''
8355           ;;
8356         *Sun\ C*)
8357           # Sun C 5.9
8358           lt_prog_compiler_pic='-KPIC'
8359           lt_prog_compiler_static='-Bstatic'
8360           lt_prog_compiler_wl='-Wl,'
8361           ;;
8362         esac
8363         ;;
8364       esac
8365       ;;
8366
8367     newsos6)
8368       lt_prog_compiler_pic='-KPIC'
8369       lt_prog_compiler_static='-Bstatic'
8370       ;;
8371
8372     *nto* | *qnx*)
8373       # QNX uses GNU C++, but need to define -shared option too, otherwise
8374       # it will coredump.
8375       lt_prog_compiler_pic='-fPIC -shared'
8376       ;;
8377
8378     osf3* | osf4* | osf5*)
8379       lt_prog_compiler_wl='-Wl,'
8380       # All OSF/1 code is PIC.
8381       lt_prog_compiler_static='-non_shared'
8382       ;;
8383
8384     rdos*)
8385       lt_prog_compiler_static='-non_shared'
8386       ;;
8387
8388     solaris*)
8389       lt_prog_compiler_pic='-KPIC'
8390       lt_prog_compiler_static='-Bstatic'
8391       case $cc_basename in
8392       f77* | f90* | f95*)
8393         lt_prog_compiler_wl='-Qoption ld ';;
8394       *)
8395         lt_prog_compiler_wl='-Wl,';;
8396       esac
8397       ;;
8398
8399     sunos4*)
8400       lt_prog_compiler_wl='-Qoption ld '
8401       lt_prog_compiler_pic='-PIC'
8402       lt_prog_compiler_static='-Bstatic'
8403       ;;
8404
8405     sysv4 | sysv4.2uw2* | sysv4.3*)
8406       lt_prog_compiler_wl='-Wl,'
8407       lt_prog_compiler_pic='-KPIC'
8408       lt_prog_compiler_static='-Bstatic'
8409       ;;
8410
8411     sysv4*MP*)
8412       if test -d /usr/nec ;then
8413         lt_prog_compiler_pic='-Kconform_pic'
8414         lt_prog_compiler_static='-Bstatic'
8415       fi
8416       ;;
8417
8418     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8419       lt_prog_compiler_wl='-Wl,'
8420       lt_prog_compiler_pic='-KPIC'
8421       lt_prog_compiler_static='-Bstatic'
8422       ;;
8423
8424     unicos*)
8425       lt_prog_compiler_wl='-Wl,'
8426       lt_prog_compiler_can_build_shared=no
8427       ;;
8428
8429     uts4*)
8430       lt_prog_compiler_pic='-pic'
8431       lt_prog_compiler_static='-Bstatic'
8432       ;;
8433
8434     *)
8435       lt_prog_compiler_can_build_shared=no
8436       ;;
8437     esac
8438   fi
8439
8440 case $host_os in
8441   # For platforms which do not support PIC, -DPIC is meaningless:
8442   *djgpp*)
8443     lt_prog_compiler_pic=
8444     ;;
8445   *)
8446     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8447     ;;
8448 esac
8449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8450 $as_echo "$lt_prog_compiler_pic" >&6; }
8451
8452
8453
8454
8455
8456
8457 #
8458 # Check to make sure the PIC flag actually works.
8459 #
8460 if test -n "$lt_prog_compiler_pic"; then
8461   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8462 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8463 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8464   $as_echo_n "(cached) " >&6
8465 else
8466   lt_cv_prog_compiler_pic_works=no
8467    ac_outfile=conftest.$ac_objext
8468    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8469    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8470    # Insert the option either (1) after the last *FLAGS variable, or
8471    # (2) before a word containing "conftest.", or (3) at the end.
8472    # Note that $ac_compile itself does not contain backslashes and begins
8473    # with a dollar sign (not a hyphen), so the echo should work correctly.
8474    # The option is referenced via a variable to avoid confusing sed.
8475    lt_compile=`echo "$ac_compile" | $SED \
8476    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8477    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8478    -e 's:$: $lt_compiler_flag:'`
8479    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8480    (eval "$lt_compile" 2>conftest.err)
8481    ac_status=$?
8482    cat conftest.err >&5
8483    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8484    if (exit $ac_status) && test -s "$ac_outfile"; then
8485      # The compiler can only warn and ignore the option if not recognized
8486      # So say no if there are warnings other than the usual output.
8487      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8488      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8489      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8490        lt_cv_prog_compiler_pic_works=yes
8491      fi
8492    fi
8493    $RM conftest*
8494
8495 fi
8496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8497 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8498
8499 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8500     case $lt_prog_compiler_pic in
8501      "" | " "*) ;;
8502      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8503      esac
8504 else
8505     lt_prog_compiler_pic=
8506      lt_prog_compiler_can_build_shared=no
8507 fi
8508
8509 fi
8510
8511
8512
8513
8514
8515
8516 #
8517 # Check to make sure the static flag actually works.
8518 #
8519 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8521 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8522 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8523   $as_echo_n "(cached) " >&6
8524 else
8525   lt_cv_prog_compiler_static_works=no
8526    save_LDFLAGS="$LDFLAGS"
8527    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8528    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8529    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8530      # The linker can only warn and ignore the option if not recognized
8531      # So say no if there are warnings
8532      if test -s conftest.err; then
8533        # Append any errors to the config.log.
8534        cat conftest.err 1>&5
8535        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8536        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8537        if diff conftest.exp conftest.er2 >/dev/null; then
8538          lt_cv_prog_compiler_static_works=yes
8539        fi
8540      else
8541        lt_cv_prog_compiler_static_works=yes
8542      fi
8543    fi
8544    $RM -r conftest*
8545    LDFLAGS="$save_LDFLAGS"
8546
8547 fi
8548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8549 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8550
8551 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8552     :
8553 else
8554     lt_prog_compiler_static=
8555 fi
8556
8557
8558
8559
8560
8561
8562
8563   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8564 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8565 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8566   $as_echo_n "(cached) " >&6
8567 else
8568   lt_cv_prog_compiler_c_o=no
8569    $RM -r conftest 2>/dev/null
8570    mkdir conftest
8571    cd conftest
8572    mkdir out
8573    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8574
8575    lt_compiler_flag="-o out/conftest2.$ac_objext"
8576    # Insert the option either (1) after the last *FLAGS variable, or
8577    # (2) before a word containing "conftest.", or (3) at the end.
8578    # Note that $ac_compile itself does not contain backslashes and begins
8579    # with a dollar sign (not a hyphen), so the echo should work correctly.
8580    lt_compile=`echo "$ac_compile" | $SED \
8581    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8582    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8583    -e 's:$: $lt_compiler_flag:'`
8584    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8585    (eval "$lt_compile" 2>out/conftest.err)
8586    ac_status=$?
8587    cat out/conftest.err >&5
8588    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8589    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8590    then
8591      # The compiler can only warn and ignore the option if not recognized
8592      # So say no if there are warnings
8593      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8594      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8595      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8596        lt_cv_prog_compiler_c_o=yes
8597      fi
8598    fi
8599    chmod u+w . 2>&5
8600    $RM conftest*
8601    # SGI C++ compiler will create directory out/ii_files/ for
8602    # template instantiation
8603    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8604    $RM out/* && rmdir out
8605    cd ..
8606    $RM -r conftest
8607    $RM conftest*
8608
8609 fi
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8611 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8612
8613
8614
8615
8616
8617
8618   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8619 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8620 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8621   $as_echo_n "(cached) " >&6
8622 else
8623   lt_cv_prog_compiler_c_o=no
8624    $RM -r conftest 2>/dev/null
8625    mkdir conftest
8626    cd conftest
8627    mkdir out
8628    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8629
8630    lt_compiler_flag="-o out/conftest2.$ac_objext"
8631    # Insert the option either (1) after the last *FLAGS variable, or
8632    # (2) before a word containing "conftest.", or (3) at the end.
8633    # Note that $ac_compile itself does not contain backslashes and begins
8634    # with a dollar sign (not a hyphen), so the echo should work correctly.
8635    lt_compile=`echo "$ac_compile" | $SED \
8636    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8637    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8638    -e 's:$: $lt_compiler_flag:'`
8639    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8640    (eval "$lt_compile" 2>out/conftest.err)
8641    ac_status=$?
8642    cat out/conftest.err >&5
8643    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8644    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8645    then
8646      # The compiler can only warn and ignore the option if not recognized
8647      # So say no if there are warnings
8648      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8649      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8650      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8651        lt_cv_prog_compiler_c_o=yes
8652      fi
8653    fi
8654    chmod u+w . 2>&5
8655    $RM conftest*
8656    # SGI C++ compiler will create directory out/ii_files/ for
8657    # template instantiation
8658    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8659    $RM out/* && rmdir out
8660    cd ..
8661    $RM -r conftest
8662    $RM conftest*
8663
8664 fi
8665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8666 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8667
8668
8669
8670
8671 hard_links="nottested"
8672 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8673   # do not overwrite the value of need_locks provided by the user
8674   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8675 $as_echo_n "checking if we can lock with hard links... " >&6; }
8676   hard_links=yes
8677   $RM conftest*
8678   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8679   touch conftest.a
8680   ln conftest.a conftest.b 2>&5 || hard_links=no
8681   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8683 $as_echo "$hard_links" >&6; }
8684   if test "$hard_links" = no; then
8685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8686 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8687     need_locks=warn
8688   fi
8689 else
8690   need_locks=no
8691 fi
8692
8693
8694
8695
8696
8697
8698   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8699 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8700
8701   runpath_var=
8702   allow_undefined_flag=
8703   always_export_symbols=no
8704   archive_cmds=
8705   archive_expsym_cmds=
8706   compiler_needs_object=no
8707   enable_shared_with_static_runtimes=no
8708   export_dynamic_flag_spec=
8709   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8710   hardcode_automatic=no
8711   hardcode_direct=no
8712   hardcode_direct_absolute=no
8713   hardcode_libdir_flag_spec=
8714   hardcode_libdir_flag_spec_ld=
8715   hardcode_libdir_separator=
8716   hardcode_minus_L=no
8717   hardcode_shlibpath_var=unsupported
8718   inherit_rpath=no
8719   link_all_deplibs=unknown
8720   module_cmds=
8721   module_expsym_cmds=
8722   old_archive_from_new_cmds=
8723   old_archive_from_expsyms_cmds=
8724   thread_safe_flag_spec=
8725   whole_archive_flag_spec=
8726   # include_expsyms should be a list of space-separated symbols to be *always*
8727   # included in the symbol list
8728   include_expsyms=
8729   # exclude_expsyms can be an extended regexp of symbols to exclude
8730   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8731   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8732   # as well as any symbol that contains `d'.
8733   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8734   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8735   # platforms (ab)use it in PIC code, but their linkers get confused if
8736   # the symbol is explicitly referenced.  Since portable code cannot
8737   # rely on this symbol name, it's probably fine to never include it in
8738   # preloaded symbol tables.
8739   # Exclude shared library initialization/finalization symbols.
8740   extract_expsyms_cmds=
8741
8742   case $host_os in
8743   cygwin* | mingw* | pw32* | cegcc*)
8744     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8745     # When not using gcc, we currently assume that we are using
8746     # Microsoft Visual C++.
8747     if test "$GCC" != yes; then
8748       with_gnu_ld=no
8749     fi
8750     ;;
8751   interix*)
8752     # we just hope/assume this is gcc and not c89 (= MSVC++)
8753     with_gnu_ld=yes
8754     ;;
8755   openbsd*)
8756     with_gnu_ld=no
8757     ;;
8758   esac
8759
8760   ld_shlibs=yes
8761
8762   # On some targets, GNU ld is compatible enough with the native linker
8763   # that we're better off using the native interface for both.
8764   lt_use_gnu_ld_interface=no
8765   if test "$with_gnu_ld" = yes; then
8766     case $host_os in
8767       aix*)
8768         # The AIX port of GNU ld has always aspired to compatibility
8769         # with the native linker.  However, as the warning in the GNU ld
8770         # block says, versions before 2.19.5* couldn't really create working
8771         # shared libraries, regardless of the interface used.
8772         case `$LD -v 2>&1` in
8773           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8774           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8775           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8776           *)
8777             lt_use_gnu_ld_interface=yes
8778             ;;
8779         esac
8780         ;;
8781       *)
8782         lt_use_gnu_ld_interface=yes
8783         ;;
8784     esac
8785   fi
8786
8787   if test "$lt_use_gnu_ld_interface" = yes; then
8788     # If archive_cmds runs LD, not CC, wlarc should be empty
8789     wlarc='${wl}'
8790
8791     # Set some defaults for GNU ld with shared library support. These
8792     # are reset later if shared libraries are not supported. Putting them
8793     # here allows them to be overridden if necessary.
8794     runpath_var=LD_RUN_PATH
8795     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8796     export_dynamic_flag_spec='${wl}--export-dynamic'
8797     # ancient GNU ld didn't support --whole-archive et. al.
8798     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8799       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8800     else
8801       whole_archive_flag_spec=
8802     fi
8803     supports_anon_versioning=no
8804     case `$LD -v 2>&1` in
8805       *GNU\ gold*) supports_anon_versioning=yes ;;
8806       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8807       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8808       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8809       *\ 2.11.*) ;; # other 2.11 versions
8810       *) supports_anon_versioning=yes ;;
8811     esac
8812
8813     # See if GNU ld supports shared libraries.
8814     case $host_os in
8815     aix[3-9]*)
8816       # On AIX/PPC, the GNU linker is very broken
8817       if test "$host_cpu" != ia64; then
8818         ld_shlibs=no
8819         cat <<_LT_EOF 1>&2
8820
8821 *** Warning: the GNU linker, at least up to release 2.19, is reported
8822 *** to be unable to reliably create shared libraries on AIX.
8823 *** Therefore, libtool is disabling shared libraries support.  If you
8824 *** really care for shared libraries, you may want to install binutils
8825 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8826 *** You will then need to restart the configuration process.
8827
8828 _LT_EOF
8829       fi
8830       ;;
8831
8832     amigaos*)
8833       case $host_cpu in
8834       powerpc)
8835             # see comment about AmigaOS4 .so support
8836             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8837             archive_expsym_cmds=''
8838         ;;
8839       m68k)
8840             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8841             hardcode_libdir_flag_spec='-L$libdir'
8842             hardcode_minus_L=yes
8843         ;;
8844       esac
8845       ;;
8846
8847     beos*)
8848       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8849         allow_undefined_flag=unsupported
8850         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8851         # support --undefined.  This deserves some investigation.  FIXME
8852         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8853       else
8854         ld_shlibs=no
8855       fi
8856       ;;
8857
8858     cygwin* | mingw* | pw32* | cegcc*)
8859       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8860       # as there is no search path for DLLs.
8861       hardcode_libdir_flag_spec='-L$libdir'
8862       export_dynamic_flag_spec='${wl}--export-all-symbols'
8863       allow_undefined_flag=unsupported
8864       always_export_symbols=no
8865       enable_shared_with_static_runtimes=yes
8866       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8867
8868       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8869         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8870         # If the export-symbols file already is a .def file (1st line
8871         # is EXPORTS), use it as is; otherwise, prepend...
8872         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8873           cp $export_symbols $output_objdir/$soname.def;
8874         else
8875           echo EXPORTS > $output_objdir/$soname.def;
8876           cat $export_symbols >> $output_objdir/$soname.def;
8877         fi~
8878         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8879       else
8880         ld_shlibs=no
8881       fi
8882       ;;
8883
8884     haiku*)
8885       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8886       link_all_deplibs=yes
8887       ;;
8888
8889     interix[3-9]*)
8890       hardcode_direct=no
8891       hardcode_shlibpath_var=no
8892       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8893       export_dynamic_flag_spec='${wl}-E'
8894       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8895       # Instead, shared libraries are loaded at an image base (0x10000000 by
8896       # default) and relocated if they conflict, which is a slow very memory
8897       # consuming and fragmenting process.  To avoid this, we pick a random,
8898       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8899       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8900       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8901       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8902       ;;
8903
8904     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8905       tmp_diet=no
8906       if test "$host_os" = linux-dietlibc; then
8907         case $cc_basename in
8908           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8909         esac
8910       fi
8911       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8912          && test "$tmp_diet" = no
8913       then
8914         tmp_addflag=' $pic_flag'
8915         tmp_sharedflag='-shared'
8916         case $cc_basename,$host_cpu in
8917         pgcc*)                          # Portland Group C compiler
8918           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'
8919           tmp_addflag=' $pic_flag'
8920           ;;
8921         pgf77* | pgf90* | pgf95* | pgfortran*)
8922                                         # Portland Group f77 and f90 compilers
8923           whole_archive_flag_spec='${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'
8924           tmp_addflag=' $pic_flag -Mnomain' ;;
8925         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8926           tmp_addflag=' -i_dynamic' ;;
8927         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8928           tmp_addflag=' -i_dynamic -nofor_main' ;;
8929         ifc* | ifort*)                  # Intel Fortran compiler
8930           tmp_addflag=' -nofor_main' ;;
8931         lf95*)                          # Lahey Fortran 8.1
8932           whole_archive_flag_spec=
8933           tmp_sharedflag='--shared' ;;
8934         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8935           tmp_sharedflag='-qmkshrobj'
8936           tmp_addflag= ;;
8937         nvcc*)  # Cuda Compiler Driver 2.2
8938           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8939           compiler_needs_object=yes
8940           ;;
8941         esac
8942         case `$CC -V 2>&1 | sed 5q` in
8943         *Sun\ C*)                       # Sun C 5.9
8944           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\"` ${wl}--no-whole-archive'
8945           compiler_needs_object=yes
8946           tmp_sharedflag='-G' ;;
8947         *Sun\ F*)                       # Sun Fortran 8.3
8948           tmp_sharedflag='-G' ;;
8949         esac
8950         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8951
8952         if test "x$supports_anon_versioning" = xyes; then
8953           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8954             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8955             echo "local: *; };" >> $output_objdir/$libname.ver~
8956             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8957         fi
8958
8959         case $cc_basename in
8960         xlf* | bgf* | bgxlf* | mpixlf*)
8961           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8962           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8963           hardcode_libdir_flag_spec=
8964           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8965           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8966           if test "x$supports_anon_versioning" = xyes; then
8967             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8968               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8969               echo "local: *; };" >> $output_objdir/$libname.ver~
8970               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8971           fi
8972           ;;
8973         esac
8974       else
8975         ld_shlibs=no
8976       fi
8977       ;;
8978
8979     netbsd*)
8980       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8981         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8982         wlarc=
8983       else
8984         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8985         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8986       fi
8987       ;;
8988
8989     solaris*)
8990       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8991         ld_shlibs=no
8992         cat <<_LT_EOF 1>&2
8993
8994 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8995 *** create shared libraries on Solaris systems.  Therefore, libtool
8996 *** is disabling shared libraries support.  We urge you to upgrade GNU
8997 *** binutils to release 2.9.1 or newer.  Another option is to modify
8998 *** your PATH or compiler configuration so that the native linker is
8999 *** used, and then restart.
9000
9001 _LT_EOF
9002       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9003         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9004         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9005       else
9006         ld_shlibs=no
9007       fi
9008       ;;
9009
9010     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9011       case `$LD -v 2>&1` in
9012         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9013         ld_shlibs=no
9014         cat <<_LT_EOF 1>&2
9015
9016 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9017 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9018 *** is disabling shared libraries support.  We urge you to upgrade GNU
9019 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9020 *** your PATH or compiler configuration so that the native linker is
9021 *** used, and then restart.
9022
9023 _LT_EOF
9024         ;;
9025         *)
9026           # For security reasons, it is highly recommended that you always
9027           # use absolute paths for naming shared libraries, and exclude the
9028           # DT_RUNPATH tag from executables and libraries.  But doing so
9029           # requires that you compile everything twice, which is a pain.
9030           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9031             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9032             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9033             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9034           else
9035             ld_shlibs=no
9036           fi
9037         ;;
9038       esac
9039       ;;
9040
9041     sunos4*)
9042       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9043       wlarc=
9044       hardcode_direct=yes
9045       hardcode_shlibpath_var=no
9046       ;;
9047
9048     *)
9049       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9050         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9051         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9052       else
9053         ld_shlibs=no
9054       fi
9055       ;;
9056     esac
9057
9058     if test "$ld_shlibs" = no; then
9059       runpath_var=
9060       hardcode_libdir_flag_spec=
9061       export_dynamic_flag_spec=
9062       whole_archive_flag_spec=
9063     fi
9064   else
9065     # PORTME fill in a description of your system's linker (not GNU ld)
9066     case $host_os in
9067     aix3*)
9068       allow_undefined_flag=unsupported
9069       always_export_symbols=yes
9070       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9071       # Note: this linker hardcodes the directories in LIBPATH if there
9072       # are no directories specified by -L.
9073       hardcode_minus_L=yes
9074       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9075         # Neither direct hardcoding nor static linking is supported with a
9076         # broken collect2.
9077         hardcode_direct=unsupported
9078       fi
9079       ;;
9080
9081     aix[4-9]*)
9082       if test "$host_cpu" = ia64; then
9083         # On IA64, the linker does run time linking by default, so we don't
9084         # have to do anything special.
9085         aix_use_runtimelinking=no
9086         exp_sym_flag='-Bexport'
9087         no_entry_flag=""
9088       else
9089         # If we're using GNU nm, then we don't want the "-C" option.
9090         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9091         # Also, AIX nm treats weak defined symbols like other global
9092         # defined symbols, whereas GNU nm marks them as "W".
9093         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9094           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9095         else
9096           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9097         fi
9098         aix_use_runtimelinking=no
9099
9100         # Test if we are trying to use run time linking or normal
9101         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9102         # need to do runtime linking.
9103         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9104           for ld_flag in $LDFLAGS; do
9105           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9106             aix_use_runtimelinking=yes
9107             break
9108           fi
9109           done
9110           ;;
9111         esac
9112
9113         exp_sym_flag='-bexport'
9114         no_entry_flag='-bnoentry'
9115       fi
9116
9117       # When large executables or shared objects are built, AIX ld can
9118       # have problems creating the table of contents.  If linking a library
9119       # or program results in "error TOC overflow" add -mminimal-toc to
9120       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9121       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9122
9123       archive_cmds=''
9124       hardcode_direct=yes
9125       hardcode_direct_absolute=yes
9126       hardcode_libdir_separator=':'
9127       link_all_deplibs=yes
9128       file_list_spec='${wl}-f,'
9129
9130       if test "$GCC" = yes; then
9131         case $host_os in aix4.[012]|aix4.[012].*)
9132         # We only want to do this on AIX 4.2 and lower, the check
9133         # below for broken collect2 doesn't work under 4.3+
9134           collect2name=`${CC} -print-prog-name=collect2`
9135           if test -f "$collect2name" &&
9136            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9137           then
9138           # We have reworked collect2
9139           :
9140           else
9141           # We have old collect2
9142           hardcode_direct=unsupported
9143           # It fails to find uninstalled libraries when the uninstalled
9144           # path is not listed in the libpath.  Setting hardcode_minus_L
9145           # to unsupported forces relinking
9146           hardcode_minus_L=yes
9147           hardcode_libdir_flag_spec='-L$libdir'
9148           hardcode_libdir_separator=
9149           fi
9150           ;;
9151         esac
9152         shared_flag='-shared'
9153         if test "$aix_use_runtimelinking" = yes; then
9154           shared_flag="$shared_flag "'${wl}-G'
9155         fi
9156       else
9157         # not using gcc
9158         if test "$host_cpu" = ia64; then
9159         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9160         # chokes on -Wl,-G. The following line is correct:
9161           shared_flag='-G'
9162         else
9163           if test "$aix_use_runtimelinking" = yes; then
9164             shared_flag='${wl}-G'
9165           else
9166             shared_flag='${wl}-bM:SRE'
9167           fi
9168         fi
9169       fi
9170
9171       export_dynamic_flag_spec='${wl}-bexpall'
9172       # It seems that -bexpall does not export symbols beginning with
9173       # underscore (_), so it is better to generate a list of symbols to export.
9174       always_export_symbols=yes
9175       if test "$aix_use_runtimelinking" = yes; then
9176         # Warning - without using the other runtime loading flags (-brtl),
9177         # -berok will link without error, but may produce a broken library.
9178         allow_undefined_flag='-berok'
9179         # Determine the default libpath from the value encoded in an
9180         # empty executable.
9181         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9182 /* end confdefs.h.  */
9183
9184 int
9185 main ()
9186 {
9187
9188   ;
9189   return 0;
9190 }
9191 _ACEOF
9192 if ac_fn_c_try_link "$LINENO"; then :
9193
9194 lt_aix_libpath_sed='
9195     /Import File Strings/,/^$/ {
9196         /^0/ {
9197             s/^0  *\(.*\)$/\1/
9198             p
9199         }
9200     }'
9201 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9202 # Check for a 64-bit object if we didn't find anything.
9203 if test -z "$aix_libpath"; then
9204   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9205 fi
9206 fi
9207 rm -f core conftest.err conftest.$ac_objext \
9208     conftest$ac_exeext conftest.$ac_ext
9209 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9210
9211         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9212         archive_expsym_cmds='$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 $shared_flag"
9213       else
9214         if test "$host_cpu" = ia64; then
9215           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9216           allow_undefined_flag="-z nodefs"
9217           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9218         else
9219          # Determine the default libpath from the value encoded in an
9220          # empty executable.
9221          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9222 /* end confdefs.h.  */
9223
9224 int
9225 main ()
9226 {
9227
9228   ;
9229   return 0;
9230 }
9231 _ACEOF
9232 if ac_fn_c_try_link "$LINENO"; then :
9233
9234 lt_aix_libpath_sed='
9235     /Import File Strings/,/^$/ {
9236         /^0/ {
9237             s/^0  *\(.*\)$/\1/
9238             p
9239         }
9240     }'
9241 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9242 # Check for a 64-bit object if we didn't find anything.
9243 if test -z "$aix_libpath"; then
9244   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9245 fi
9246 fi
9247 rm -f core conftest.err conftest.$ac_objext \
9248     conftest$ac_exeext conftest.$ac_ext
9249 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9250
9251          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9252           # Warning - without using the other run time loading flags,
9253           # -berok will link without error, but may produce a broken library.
9254           no_undefined_flag=' ${wl}-bernotok'
9255           allow_undefined_flag=' ${wl}-berok'
9256           if test "$with_gnu_ld" = yes; then
9257             # We only use this code for GNU lds that support --whole-archive.
9258             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9259           else
9260             # Exported symbols can be pulled into shared objects from archives
9261             whole_archive_flag_spec='$convenience'
9262           fi
9263           archive_cmds_need_lc=yes
9264           # This is similar to how AIX traditionally builds its shared libraries.
9265           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'
9266         fi
9267       fi
9268       ;;
9269
9270     amigaos*)
9271       case $host_cpu in
9272       powerpc)
9273             # see comment about AmigaOS4 .so support
9274             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9275             archive_expsym_cmds=''
9276         ;;
9277       m68k)
9278             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9279             hardcode_libdir_flag_spec='-L$libdir'
9280             hardcode_minus_L=yes
9281         ;;
9282       esac
9283       ;;
9284
9285     bsdi[45]*)
9286       export_dynamic_flag_spec=-rdynamic
9287       ;;
9288
9289     cygwin* | mingw* | pw32* | cegcc*)
9290       # When not using gcc, we currently assume that we are using
9291       # Microsoft Visual C++.
9292       # hardcode_libdir_flag_spec is actually meaningless, as there is
9293       # no search path for DLLs.
9294       hardcode_libdir_flag_spec=' '
9295       allow_undefined_flag=unsupported
9296       # Tell ltmain to make .lib files, not .a files.
9297       libext=lib
9298       # Tell ltmain to make .dll files, not .so files.
9299       shrext_cmds=".dll"
9300       # FIXME: Setting linknames here is a bad hack.
9301       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9302       # The linker will automatically build a .lib file if we build a DLL.
9303       old_archive_from_new_cmds='true'
9304       # FIXME: Should let the user specify the lib program.
9305       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9306       fix_srcfile_path='`cygpath -w "$srcfile"`'
9307       enable_shared_with_static_runtimes=yes
9308       ;;
9309
9310     darwin* | rhapsody*)
9311
9312
9313   archive_cmds_need_lc=no
9314   hardcode_direct=no
9315   hardcode_automatic=yes
9316   hardcode_shlibpath_var=unsupported
9317   if test "$lt_cv_ld_force_load" = "yes"; then
9318     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9319   else
9320     whole_archive_flag_spec=''
9321   fi
9322   link_all_deplibs=yes
9323   allow_undefined_flag="$_lt_dar_allow_undefined"
9324   case $cc_basename in
9325      ifort*) _lt_dar_can_shared=yes ;;
9326      *) _lt_dar_can_shared=$GCC ;;
9327   esac
9328   if test "$_lt_dar_can_shared" = "yes"; then
9329     output_verbose_link_cmd=func_echo_all
9330     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9331     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9332     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}${_lt_dsymutil}"
9333     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9334
9335   else
9336   ld_shlibs=no
9337   fi
9338
9339       ;;
9340
9341     dgux*)
9342       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9343       hardcode_libdir_flag_spec='-L$libdir'
9344       hardcode_shlibpath_var=no
9345       ;;
9346
9347     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9348     # support.  Future versions do this automatically, but an explicit c++rt0.o
9349     # does not break anything, and helps significantly (at the cost of a little
9350     # extra space).
9351     freebsd2.2*)
9352       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9353       hardcode_libdir_flag_spec='-R$libdir'
9354       hardcode_direct=yes
9355       hardcode_shlibpath_var=no
9356       ;;
9357
9358     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9359     freebsd2.*)
9360       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9361       hardcode_direct=yes
9362       hardcode_minus_L=yes
9363       hardcode_shlibpath_var=no
9364       ;;
9365
9366     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9367     freebsd* | dragonfly*)
9368       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9369       hardcode_libdir_flag_spec='-R$libdir'
9370       hardcode_direct=yes
9371       hardcode_shlibpath_var=no
9372       ;;
9373
9374     hpux9*)
9375       if test "$GCC" = yes; then
9376         archive_cmds='$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 $lib'
9377       else
9378         archive_cmds='$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 $lib'
9379       fi
9380       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9381       hardcode_libdir_separator=:
9382       hardcode_direct=yes
9383
9384       # hardcode_minus_L: Not really in the search PATH,
9385       # but as the default location of the library.
9386       hardcode_minus_L=yes
9387       export_dynamic_flag_spec='${wl}-E'
9388       ;;
9389
9390     hpux10*)
9391       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9392         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9393       else
9394         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9395       fi
9396       if test "$with_gnu_ld" = no; then
9397         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9398         hardcode_libdir_flag_spec_ld='+b $libdir'
9399         hardcode_libdir_separator=:
9400         hardcode_direct=yes
9401         hardcode_direct_absolute=yes
9402         export_dynamic_flag_spec='${wl}-E'
9403         # hardcode_minus_L: Not really in the search PATH,
9404         # but as the default location of the library.
9405         hardcode_minus_L=yes
9406       fi
9407       ;;
9408
9409     hpux11*)
9410       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9411         case $host_cpu in
9412         hppa*64*)
9413           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9414           ;;
9415         ia64*)
9416           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9417           ;;
9418         *)
9419           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9420           ;;
9421         esac
9422       else
9423         case $host_cpu in
9424         hppa*64*)
9425           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9426           ;;
9427         ia64*)
9428           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9429           ;;
9430         *)
9431
9432           # Older versions of the 11.00 compiler do not understand -b yet
9433           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9434           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9435 $as_echo_n "checking if $CC understands -b... " >&6; }
9436 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9437   $as_echo_n "(cached) " >&6
9438 else
9439   lt_cv_prog_compiler__b=no
9440    save_LDFLAGS="$LDFLAGS"
9441    LDFLAGS="$LDFLAGS -b"
9442    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9443    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9444      # The linker can only warn and ignore the option if not recognized
9445      # So say no if there are warnings
9446      if test -s conftest.err; then
9447        # Append any errors to the config.log.
9448        cat conftest.err 1>&5
9449        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9450        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9451        if diff conftest.exp conftest.er2 >/dev/null; then
9452          lt_cv_prog_compiler__b=yes
9453        fi
9454      else
9455        lt_cv_prog_compiler__b=yes
9456      fi
9457    fi
9458    $RM -r conftest*
9459    LDFLAGS="$save_LDFLAGS"
9460
9461 fi
9462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9463 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9464
9465 if test x"$lt_cv_prog_compiler__b" = xyes; then
9466     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9467 else
9468     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9469 fi
9470
9471           ;;
9472         esac
9473       fi
9474       if test "$with_gnu_ld" = no; then
9475         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9476         hardcode_libdir_separator=:
9477
9478         case $host_cpu in
9479         hppa*64*|ia64*)
9480           hardcode_direct=no
9481           hardcode_shlibpath_var=no
9482           ;;
9483         *)
9484           hardcode_direct=yes
9485           hardcode_direct_absolute=yes
9486           export_dynamic_flag_spec='${wl}-E'
9487
9488           # hardcode_minus_L: Not really in the search PATH,
9489           # but as the default location of the library.
9490           hardcode_minus_L=yes
9491           ;;
9492         esac
9493       fi
9494       ;;
9495
9496     irix5* | irix6* | nonstopux*)
9497       if test "$GCC" = yes; then
9498         archive_cmds='$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 $lib'
9499         # Try to use the -exported_symbol ld option, if it does not
9500         # work, assume that -exports_file does not work either and
9501         # implicitly export all symbols.
9502         save_LDFLAGS="$LDFLAGS"
9503         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9504         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9505 /* end confdefs.h.  */
9506 int foo(void) {}
9507 _ACEOF
9508 if ac_fn_c_try_link "$LINENO"; then :
9509   archive_expsym_cmds='$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 $lib'
9510
9511 fi
9512 rm -f core conftest.err conftest.$ac_objext \
9513     conftest$ac_exeext conftest.$ac_ext
9514         LDFLAGS="$save_LDFLAGS"
9515       else
9516         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9517         archive_expsym_cmds='$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 $lib'
9518       fi
9519       archive_cmds_need_lc='no'
9520       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9521       hardcode_libdir_separator=:
9522       inherit_rpath=yes
9523       link_all_deplibs=yes
9524       ;;
9525
9526     netbsd*)
9527       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9528         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9529       else
9530         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9531       fi
9532       hardcode_libdir_flag_spec='-R$libdir'
9533       hardcode_direct=yes
9534       hardcode_shlibpath_var=no
9535       ;;
9536
9537     newsos6)
9538       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9539       hardcode_direct=yes
9540       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9541       hardcode_libdir_separator=:
9542       hardcode_shlibpath_var=no
9543       ;;
9544
9545     *nto* | *qnx*)
9546       ;;
9547
9548     openbsd*)
9549       if test -f /usr/libexec/ld.so; then
9550         hardcode_direct=yes
9551         hardcode_shlibpath_var=no
9552         hardcode_direct_absolute=yes
9553         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9554           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9555           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9556           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9557           export_dynamic_flag_spec='${wl}-E'
9558         else
9559           case $host_os in
9560            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9561              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9562              hardcode_libdir_flag_spec='-R$libdir'
9563              ;;
9564            *)
9565              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9566              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9567              ;;
9568           esac
9569         fi
9570       else
9571         ld_shlibs=no
9572       fi
9573       ;;
9574
9575     os2*)
9576       hardcode_libdir_flag_spec='-L$libdir'
9577       hardcode_minus_L=yes
9578       allow_undefined_flag=unsupported
9579       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'
9580       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9581       ;;
9582
9583     osf3*)
9584       if test "$GCC" = yes; then
9585         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9586         archive_cmds='$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 $lib'
9587       else
9588         allow_undefined_flag=' -expect_unresolved \*'
9589         archive_cmds='$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 $lib'
9590       fi
9591       archive_cmds_need_lc='no'
9592       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9593       hardcode_libdir_separator=:
9594       ;;
9595
9596     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9597       if test "$GCC" = yes; then
9598         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9599         archive_cmds='$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 $lib'
9600         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9601       else
9602         allow_undefined_flag=' -expect_unresolved \*'
9603         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'
9604         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~
9605         $CC -shared${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'
9606
9607         # Both c and cxx compiler support -rpath directly
9608         hardcode_libdir_flag_spec='-rpath $libdir'
9609       fi
9610       archive_cmds_need_lc='no'
9611       hardcode_libdir_separator=:
9612       ;;
9613
9614     solaris*)
9615       no_undefined_flag=' -z defs'
9616       if test "$GCC" = yes; then
9617         wlarc='${wl}'
9618         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9619         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9620           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9621       else
9622         case `$CC -V 2>&1` in
9623         *"Compilers 5.0"*)
9624           wlarc=''
9625           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9626           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9627           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9628           ;;
9629         *)
9630           wlarc='${wl}'
9631           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9632           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9633           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9634           ;;
9635         esac
9636       fi
9637       hardcode_libdir_flag_spec='-R$libdir'
9638       hardcode_shlibpath_var=no
9639       case $host_os in
9640       solaris2.[0-5] | solaris2.[0-5].*) ;;
9641       *)
9642         # The compiler driver will combine and reorder linker options,
9643         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9644         # but is careful enough not to reorder.
9645         # Supported since Solaris 2.6 (maybe 2.5.1?)
9646         if test "$GCC" = yes; then
9647           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9648         else
9649           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9650         fi
9651         ;;
9652       esac
9653       link_all_deplibs=yes
9654       ;;
9655
9656     sunos4*)
9657       if test "x$host_vendor" = xsequent; then
9658         # Use $CC to link under sequent, because it throws in some extra .o
9659         # files that make .init and .fini sections work.
9660         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9661       else
9662         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9663       fi
9664       hardcode_libdir_flag_spec='-L$libdir'
9665       hardcode_direct=yes
9666       hardcode_minus_L=yes
9667       hardcode_shlibpath_var=no
9668       ;;
9669
9670     sysv4)
9671       case $host_vendor in
9672         sni)
9673           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9674           hardcode_direct=yes # is this really true???
9675         ;;
9676         siemens)
9677           ## LD is ld it makes a PLAMLIB
9678           ## CC just makes a GrossModule.
9679           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9680           reload_cmds='$CC -r -o $output$reload_objs'
9681           hardcode_direct=no
9682         ;;
9683         motorola)
9684           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9685           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9686         ;;
9687       esac
9688       runpath_var='LD_RUN_PATH'
9689       hardcode_shlibpath_var=no
9690       ;;
9691
9692     sysv4.3*)
9693       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9694       hardcode_shlibpath_var=no
9695       export_dynamic_flag_spec='-Bexport'
9696       ;;
9697
9698     sysv4*MP*)
9699       if test -d /usr/nec; then
9700         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9701         hardcode_shlibpath_var=no
9702         runpath_var=LD_RUN_PATH
9703         hardcode_runpath_var=yes
9704         ld_shlibs=yes
9705       fi
9706       ;;
9707
9708     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9709       no_undefined_flag='${wl}-z,text'
9710       archive_cmds_need_lc=no
9711       hardcode_shlibpath_var=no
9712       runpath_var='LD_RUN_PATH'
9713
9714       if test "$GCC" = yes; then
9715         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9716         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9717       else
9718         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9719         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9720       fi
9721       ;;
9722
9723     sysv5* | sco3.2v5* | sco5v6*)
9724       # Note: We can NOT use -z defs as we might desire, because we do not
9725       # link with -lc, and that would cause any symbols used from libc to
9726       # always be unresolved, which means just about no library would
9727       # ever link correctly.  If we're not using GNU ld we use -z text
9728       # though, which does catch some bad symbols but isn't as heavy-handed
9729       # as -z defs.
9730       no_undefined_flag='${wl}-z,text'
9731       allow_undefined_flag='${wl}-z,nodefs'
9732       archive_cmds_need_lc=no
9733       hardcode_shlibpath_var=no
9734       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9735       hardcode_libdir_separator=':'
9736       link_all_deplibs=yes
9737       export_dynamic_flag_spec='${wl}-Bexport'
9738       runpath_var='LD_RUN_PATH'
9739
9740       if test "$GCC" = yes; then
9741         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9742         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9743       else
9744         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9745         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9746       fi
9747       ;;
9748
9749     uts4*)
9750       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9751       hardcode_libdir_flag_spec='-L$libdir'
9752       hardcode_shlibpath_var=no
9753       ;;
9754
9755     *)
9756       ld_shlibs=no
9757       ;;
9758     esac
9759
9760     if test x$host_vendor = xsni; then
9761       case $host in
9762       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9763         export_dynamic_flag_spec='${wl}-Blargedynsym'
9764         ;;
9765       esac
9766     fi
9767   fi
9768
9769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9770 $as_echo "$ld_shlibs" >&6; }
9771 test "$ld_shlibs" = no && can_build_shared=no
9772
9773 with_gnu_ld=$with_gnu_ld
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789 #
9790 # Do we need to explicitly link libc?
9791 #
9792 case "x$archive_cmds_need_lc" in
9793 x|xyes)
9794   # Assume -lc should be added
9795   archive_cmds_need_lc=yes
9796
9797   if test "$enable_shared" = yes && test "$GCC" = yes; then
9798     case $archive_cmds in
9799     *'~'*)
9800       # FIXME: we may have to deal with multi-command sequences.
9801       ;;
9802     '$CC '*)
9803       # Test whether the compiler implicitly links with -lc since on some
9804       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9805       # to ld, don't add -lc before -lgcc.
9806       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9807 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9808 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9809   $as_echo_n "(cached) " >&6
9810 else
9811   $RM conftest*
9812         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9813
9814         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9815   (eval $ac_compile) 2>&5
9816   ac_status=$?
9817   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9818   test $ac_status = 0; } 2>conftest.err; then
9819           soname=conftest
9820           lib=conftest
9821           libobjs=conftest.$ac_objext
9822           deplibs=
9823           wl=$lt_prog_compiler_wl
9824           pic_flag=$lt_prog_compiler_pic
9825           compiler_flags=-v
9826           linker_flags=-v
9827           verstring=
9828           output_objdir=.
9829           libname=conftest
9830           lt_save_allow_undefined_flag=$allow_undefined_flag
9831           allow_undefined_flag=
9832           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9833   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9834   ac_status=$?
9835   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9836   test $ac_status = 0; }
9837           then
9838             lt_cv_archive_cmds_need_lc=no
9839           else
9840             lt_cv_archive_cmds_need_lc=yes
9841           fi
9842           allow_undefined_flag=$lt_save_allow_undefined_flag
9843         else
9844           cat conftest.err 1>&5
9845         fi
9846         $RM conftest*
9847
9848 fi
9849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9850 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9851       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9852       ;;
9853     esac
9854   fi
9855   ;;
9856 esac
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
9892
9893
9894
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9937
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9959
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9962
9963
9964
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9967
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9984
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10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10015 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10016
10017 if test "$GCC" = yes; then
10018   case $host_os in
10019     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10020     *) lt_awk_arg="/^libraries:/" ;;
10021   esac
10022   case $host_os in
10023     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10024     *) lt_sed_strip_eq="s,=/,/,g" ;;
10025   esac
10026   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10027   case $lt_search_path_spec in
10028   *\;*)
10029     # if the path contains ";" then we assume it to be the separator
10030     # otherwise default to the standard path separator (i.e. ":") - it is
10031     # assumed that no part of a normal pathname contains ";" but that should
10032     # okay in the real world where ";" in dirpaths is itself problematic.
10033     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10034     ;;
10035   *)
10036     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10037     ;;
10038   esac
10039   # Ok, now we have the path, separated by spaces, we can step through it
10040   # and add multilib dir if necessary.
10041   lt_tmp_lt_search_path_spec=
10042   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10043   for lt_sys_path in $lt_search_path_spec; do
10044     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10045       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10046     else
10047       test -d "$lt_sys_path" && \
10048         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10049     fi
10050   done
10051   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10052 BEGIN {RS=" "; FS="/|\n";} {
10053   lt_foo="";
10054   lt_count=0;
10055   for (lt_i = NF; lt_i > 0; lt_i--) {
10056     if ($lt_i != "" && $lt_i != ".") {
10057       if ($lt_i == "..") {
10058         lt_count++;
10059       } else {
10060         if (lt_count == 0) {
10061           lt_foo="/" $lt_i lt_foo;
10062         } else {
10063           lt_count--;
10064         }
10065       }
10066     }
10067   }
10068   if (lt_foo != "") { lt_freq[lt_foo]++; }
10069   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10070 }'`
10071   # AWK program above erroneously prepends '/' to C:/dos/paths
10072   # for these hosts.
10073   case $host_os in
10074     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10075       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10076   esac
10077   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10078 else
10079   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10080 fi
10081 library_names_spec=
10082 libname_spec='lib$name'
10083 soname_spec=
10084 shrext_cmds=".so"
10085 postinstall_cmds=
10086 postuninstall_cmds=
10087 finish_cmds=
10088 finish_eval=
10089 shlibpath_var=
10090 shlibpath_overrides_runpath=unknown
10091 version_type=none
10092 dynamic_linker="$host_os ld.so"
10093 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10094 need_lib_prefix=unknown
10095 hardcode_into_libs=no
10096
10097 # when you set need_version to no, make sure it does not cause -set_version
10098 # flags to be left without arguments
10099 need_version=unknown
10100
10101 case $host_os in
10102 aix3*)
10103   version_type=linux
10104   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10105   shlibpath_var=LIBPATH
10106
10107   # AIX 3 has no versioning support, so we append a major version to the name.
10108   soname_spec='${libname}${release}${shared_ext}$major'
10109   ;;
10110
10111 aix[4-9]*)
10112   version_type=linux
10113   need_lib_prefix=no
10114   need_version=no
10115   hardcode_into_libs=yes
10116   if test "$host_cpu" = ia64; then
10117     # AIX 5 supports IA64
10118     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10119     shlibpath_var=LD_LIBRARY_PATH
10120   else
10121     # With GCC up to 2.95.x, collect2 would create an import file
10122     # for dependence libraries.  The import file would start with
10123     # the line `#! .'.  This would cause the generated library to
10124     # depend on `.', always an invalid library.  This was fixed in
10125     # development snapshots of GCC prior to 3.0.
10126     case $host_os in
10127       aix4 | aix4.[01] | aix4.[01].*)
10128       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10129            echo ' yes '
10130            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10131         :
10132       else
10133         can_build_shared=no
10134       fi
10135       ;;
10136     esac
10137     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10138     # soname into executable. Probably we can add versioning support to
10139     # collect2, so additional links can be useful in future.
10140     if test "$aix_use_runtimelinking" = yes; then
10141       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10142       # instead of lib<name>.a to let people know that these are not
10143       # typical AIX shared libraries.
10144       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10145     else
10146       # We preserve .a as extension for shared libraries through AIX4.2
10147       # and later when we are not doing run time linking.
10148       library_names_spec='${libname}${release}.a $libname.a'
10149       soname_spec='${libname}${release}${shared_ext}$major'
10150     fi
10151     shlibpath_var=LIBPATH
10152   fi
10153   ;;
10154
10155 amigaos*)
10156   case $host_cpu in
10157   powerpc)
10158     # Since July 2007 AmigaOS4 officially supports .so libraries.
10159     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10160     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10161     ;;
10162   m68k)
10163     library_names_spec='$libname.ixlibrary $libname.a'
10164     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10165     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 ${libname}_ixlibrary.a || exit 1; done'
10166     ;;
10167   esac
10168   ;;
10169
10170 beos*)
10171   library_names_spec='${libname}${shared_ext}'
10172   dynamic_linker="$host_os ld.so"
10173   shlibpath_var=LIBRARY_PATH
10174   ;;
10175
10176 bsdi[45]*)
10177   version_type=linux
10178   need_version=no
10179   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10180   soname_spec='${libname}${release}${shared_ext}$major'
10181   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10182   shlibpath_var=LD_LIBRARY_PATH
10183   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10184   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10185   # the default ld.so.conf also contains /usr/contrib/lib and
10186   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10187   # libtool to hard-code these into programs
10188   ;;
10189
10190 cygwin* | mingw* | pw32* | cegcc*)
10191   version_type=windows
10192   shrext_cmds=".dll"
10193   need_version=no
10194   need_lib_prefix=no
10195
10196   case $GCC,$host_os in
10197   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10198     library_names_spec='$libname.dll.a'
10199     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10200     postinstall_cmds='base_file=`basename \${file}`~
10201       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10202       dldir=$destdir/`dirname \$dlpath`~
10203       test -d \$dldir || mkdir -p \$dldir~
10204       $install_prog $dir/$dlname \$dldir/$dlname~
10205       chmod a+x \$dldir/$dlname~
10206       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10207         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10208       fi'
10209     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10210       dlpath=$dir/\$dldll~
10211        $RM \$dlpath'
10212     shlibpath_overrides_runpath=yes
10213
10214     case $host_os in
10215     cygwin*)
10216       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10217       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10218
10219       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10220       ;;
10221     mingw* | cegcc*)
10222       # MinGW DLLs use traditional 'lib' prefix
10223       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10224       ;;
10225     pw32*)
10226       # pw32 DLLs use 'pw' prefix rather than 'lib'
10227       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10228       ;;
10229     esac
10230     ;;
10231
10232   *)
10233     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10234     ;;
10235   esac
10236   dynamic_linker='Win32 ld.exe'
10237   # FIXME: first we should search . and the directory the executable is in
10238   shlibpath_var=PATH
10239   ;;
10240
10241 darwin* | rhapsody*)
10242   dynamic_linker="$host_os dyld"
10243   version_type=darwin
10244   need_lib_prefix=no
10245   need_version=no
10246   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10247   soname_spec='${libname}${release}${major}$shared_ext'
10248   shlibpath_overrides_runpath=yes
10249   shlibpath_var=DYLD_LIBRARY_PATH
10250   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10251
10252   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10253   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10254   ;;
10255
10256 dgux*)
10257   version_type=linux
10258   need_lib_prefix=no
10259   need_version=no
10260   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10261   soname_spec='${libname}${release}${shared_ext}$major'
10262   shlibpath_var=LD_LIBRARY_PATH
10263   ;;
10264
10265 freebsd* | dragonfly*)
10266   # DragonFly does not have aout.  When/if they implement a new
10267   # versioning mechanism, adjust this.
10268   if test -x /usr/bin/objformat; then
10269     objformat=`/usr/bin/objformat`
10270   else
10271     case $host_os in
10272     freebsd[23].*) objformat=aout ;;
10273     *) objformat=elf ;;
10274     esac
10275   fi
10276   version_type=freebsd-$objformat
10277   case $version_type in
10278     freebsd-elf*)
10279       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10280       need_version=no
10281       need_lib_prefix=no
10282       ;;
10283     freebsd-*)
10284       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10285       need_version=yes
10286       ;;
10287   esac
10288   shlibpath_var=LD_LIBRARY_PATH
10289   case $host_os in
10290   freebsd2.*)
10291     shlibpath_overrides_runpath=yes
10292     ;;
10293   freebsd3.[01]* | freebsdelf3.[01]*)
10294     shlibpath_overrides_runpath=yes
10295     hardcode_into_libs=yes
10296     ;;
10297   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10298   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10299     shlibpath_overrides_runpath=no
10300     hardcode_into_libs=yes
10301     ;;
10302   *) # from 4.6 on, and DragonFly
10303     shlibpath_overrides_runpath=yes
10304     hardcode_into_libs=yes
10305     ;;
10306   esac
10307   ;;
10308
10309 gnu*)
10310   version_type=linux
10311   need_lib_prefix=no
10312   need_version=no
10313   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10314   soname_spec='${libname}${release}${shared_ext}$major'
10315   shlibpath_var=LD_LIBRARY_PATH
10316   hardcode_into_libs=yes
10317   ;;
10318
10319 haiku*)
10320   version_type=linux
10321   need_lib_prefix=no
10322   need_version=no
10323   dynamic_linker="$host_os runtime_loader"
10324   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10325   soname_spec='${libname}${release}${shared_ext}$major'
10326   shlibpath_var=LIBRARY_PATH
10327   shlibpath_overrides_runpath=yes
10328   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10329   hardcode_into_libs=yes
10330   ;;
10331
10332 hpux9* | hpux10* | hpux11*)
10333   # Give a soname corresponding to the major version so that dld.sl refuses to
10334   # link against other versions.
10335   version_type=sunos
10336   need_lib_prefix=no
10337   need_version=no
10338   case $host_cpu in
10339   ia64*)
10340     shrext_cmds='.so'
10341     hardcode_into_libs=yes
10342     dynamic_linker="$host_os dld.so"
10343     shlibpath_var=LD_LIBRARY_PATH
10344     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10345     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10346     soname_spec='${libname}${release}${shared_ext}$major'
10347     if test "X$HPUX_IA64_MODE" = X32; then
10348       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10349     else
10350       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10351     fi
10352     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10353     ;;
10354   hppa*64*)
10355     shrext_cmds='.sl'
10356     hardcode_into_libs=yes
10357     dynamic_linker="$host_os dld.sl"
10358     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10359     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10360     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10361     soname_spec='${libname}${release}${shared_ext}$major'
10362     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10363     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10364     ;;
10365   *)
10366     shrext_cmds='.sl'
10367     dynamic_linker="$host_os dld.sl"
10368     shlibpath_var=SHLIB_PATH
10369     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10370     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10371     soname_spec='${libname}${release}${shared_ext}$major'
10372     ;;
10373   esac
10374   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10375   postinstall_cmds='chmod 555 $lib'
10376   # or fails outright, so override atomically:
10377   install_override_mode=555
10378   ;;
10379
10380 interix[3-9]*)
10381   version_type=linux
10382   need_lib_prefix=no
10383   need_version=no
10384   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10385   soname_spec='${libname}${release}${shared_ext}$major'
10386   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10387   shlibpath_var=LD_LIBRARY_PATH
10388   shlibpath_overrides_runpath=no
10389   hardcode_into_libs=yes
10390   ;;
10391
10392 irix5* | irix6* | nonstopux*)
10393   case $host_os in
10394     nonstopux*) version_type=nonstopux ;;
10395     *)
10396         if test "$lt_cv_prog_gnu_ld" = yes; then
10397                 version_type=linux
10398         else
10399                 version_type=irix
10400         fi ;;
10401   esac
10402   need_lib_prefix=no
10403   need_version=no
10404   soname_spec='${libname}${release}${shared_ext}$major'
10405   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10406   case $host_os in
10407   irix5* | nonstopux*)
10408     libsuff= shlibsuff=
10409     ;;
10410   *)
10411     case $LD in # libtool.m4 will add one of these switches to LD
10412     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10413       libsuff= shlibsuff= libmagic=32-bit;;
10414     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10415       libsuff=32 shlibsuff=N32 libmagic=N32;;
10416     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10417       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10418     *) libsuff= shlibsuff= libmagic=never-match;;
10419     esac
10420     ;;
10421   esac
10422   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10423   shlibpath_overrides_runpath=no
10424   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10425   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10426   hardcode_into_libs=yes
10427   ;;
10428
10429 # No shared lib support for Linux oldld, aout, or coff.
10430 linux*oldld* | linux*aout* | linux*coff*)
10431   dynamic_linker=no
10432   ;;
10433
10434 # This must be Linux ELF.
10435 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10436   version_type=linux
10437   need_lib_prefix=no
10438   need_version=no
10439   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10440   soname_spec='${libname}${release}${shared_ext}$major'
10441   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10442   shlibpath_var=LD_LIBRARY_PATH
10443   shlibpath_overrides_runpath=no
10444
10445   # Some binutils ld are patched to set DT_RUNPATH
10446   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10447   $as_echo_n "(cached) " >&6
10448 else
10449   lt_cv_shlibpath_overrides_runpath=no
10450     save_LDFLAGS=$LDFLAGS
10451     save_libdir=$libdir
10452     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10453          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10454     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10455 /* end confdefs.h.  */
10456
10457 int
10458 main ()
10459 {
10460
10461   ;
10462   return 0;
10463 }
10464 _ACEOF
10465 if ac_fn_c_try_link "$LINENO"; then :
10466   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10467   lt_cv_shlibpath_overrides_runpath=yes
10468 fi
10469 fi
10470 rm -f core conftest.err conftest.$ac_objext \
10471     conftest$ac_exeext conftest.$ac_ext
10472     LDFLAGS=$save_LDFLAGS
10473     libdir=$save_libdir
10474
10475 fi
10476
10477   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10478
10479   # This implies no fast_install, which is unacceptable.
10480   # Some rework will be needed to allow for fast_install
10481   # before this can be enabled.
10482   hardcode_into_libs=yes
10483
10484   # Append ld.so.conf contents to the search path
10485   if test -f /etc/ld.so.conf; then
10486     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' ' '`
10487     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10488   fi
10489
10490   # We used to test for /lib/ld.so.1 and disable shared libraries on
10491   # powerpc, because MkLinux only supported shared libraries with the
10492   # GNU dynamic linker.  Since this was broken with cross compilers,
10493   # most powerpc-linux boxes support dynamic linking these days and
10494   # people can always --disable-shared, the test was removed, and we
10495   # assume the GNU/Linux dynamic linker is in use.
10496   dynamic_linker='GNU/Linux ld.so'
10497   ;;
10498
10499 netbsd*)
10500   version_type=sunos
10501   need_lib_prefix=no
10502   need_version=no
10503   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10504     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10505     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10506     dynamic_linker='NetBSD (a.out) ld.so'
10507   else
10508     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10509     soname_spec='${libname}${release}${shared_ext}$major'
10510     dynamic_linker='NetBSD ld.elf_so'
10511   fi
10512   shlibpath_var=LD_LIBRARY_PATH
10513   shlibpath_overrides_runpath=yes
10514   hardcode_into_libs=yes
10515   ;;
10516
10517 newsos6)
10518   version_type=linux
10519   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10520   shlibpath_var=LD_LIBRARY_PATH
10521   shlibpath_overrides_runpath=yes
10522   ;;
10523
10524 *nto* | *qnx*)
10525   version_type=qnx
10526   need_lib_prefix=no
10527   need_version=no
10528   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10529   soname_spec='${libname}${release}${shared_ext}$major'
10530   shlibpath_var=LD_LIBRARY_PATH
10531   shlibpath_overrides_runpath=no
10532   hardcode_into_libs=yes
10533   dynamic_linker='ldqnx.so'
10534   ;;
10535
10536 openbsd*)
10537   version_type=sunos
10538   sys_lib_dlsearch_path_spec="/usr/lib"
10539   need_lib_prefix=no
10540   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10541   case $host_os in
10542     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10543     *)                          need_version=no  ;;
10544   esac
10545   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10546   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10547   shlibpath_var=LD_LIBRARY_PATH
10548   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10549     case $host_os in
10550       openbsd2.[89] | openbsd2.[89].*)
10551         shlibpath_overrides_runpath=no
10552         ;;
10553       *)
10554         shlibpath_overrides_runpath=yes
10555         ;;
10556       esac
10557   else
10558     shlibpath_overrides_runpath=yes
10559   fi
10560   ;;
10561
10562 os2*)
10563   libname_spec='$name'
10564   shrext_cmds=".dll"
10565   need_lib_prefix=no
10566   library_names_spec='$libname${shared_ext} $libname.a'
10567   dynamic_linker='OS/2 ld.exe'
10568   shlibpath_var=LIBPATH
10569   ;;
10570
10571 osf3* | osf4* | osf5*)
10572   version_type=osf
10573   need_lib_prefix=no
10574   need_version=no
10575   soname_spec='${libname}${release}${shared_ext}$major'
10576   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10577   shlibpath_var=LD_LIBRARY_PATH
10578   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10579   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10580   ;;
10581
10582 rdos*)
10583   dynamic_linker=no
10584   ;;
10585
10586 solaris*)
10587   version_type=linux
10588   need_lib_prefix=no
10589   need_version=no
10590   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10591   soname_spec='${libname}${release}${shared_ext}$major'
10592   shlibpath_var=LD_LIBRARY_PATH
10593   shlibpath_overrides_runpath=yes
10594   hardcode_into_libs=yes
10595   # ldd complains unless libraries are executable
10596   postinstall_cmds='chmod +x $lib'
10597   ;;
10598
10599 sunos4*)
10600   version_type=sunos
10601   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10602   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10603   shlibpath_var=LD_LIBRARY_PATH
10604   shlibpath_overrides_runpath=yes
10605   if test "$with_gnu_ld" = yes; then
10606     need_lib_prefix=no
10607   fi
10608   need_version=yes
10609   ;;
10610
10611 sysv4 | sysv4.3*)
10612   version_type=linux
10613   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10614   soname_spec='${libname}${release}${shared_ext}$major'
10615   shlibpath_var=LD_LIBRARY_PATH
10616   case $host_vendor in
10617     sni)
10618       shlibpath_overrides_runpath=no
10619       need_lib_prefix=no
10620       runpath_var=LD_RUN_PATH
10621       ;;
10622     siemens)
10623       need_lib_prefix=no
10624       ;;
10625     motorola)
10626       need_lib_prefix=no
10627       need_version=no
10628       shlibpath_overrides_runpath=no
10629       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10630       ;;
10631   esac
10632   ;;
10633
10634 sysv4*MP*)
10635   if test -d /usr/nec ;then
10636     version_type=linux
10637     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10638     soname_spec='$libname${shared_ext}.$major'
10639     shlibpath_var=LD_LIBRARY_PATH
10640   fi
10641   ;;
10642
10643 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10644   version_type=freebsd-elf
10645   need_lib_prefix=no
10646   need_version=no
10647   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10648   soname_spec='${libname}${release}${shared_ext}$major'
10649   shlibpath_var=LD_LIBRARY_PATH
10650   shlibpath_overrides_runpath=yes
10651   hardcode_into_libs=yes
10652   if test "$with_gnu_ld" = yes; then
10653     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10654   else
10655     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10656     case $host_os in
10657       sco3.2v5*)
10658         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10659         ;;
10660     esac
10661   fi
10662   sys_lib_dlsearch_path_spec='/usr/lib'
10663   ;;
10664
10665 tpf*)
10666   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10667   version_type=linux
10668   need_lib_prefix=no
10669   need_version=no
10670   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10671   shlibpath_var=LD_LIBRARY_PATH
10672   shlibpath_overrides_runpath=no
10673   hardcode_into_libs=yes
10674   ;;
10675
10676 uts4*)
10677   version_type=linux
10678   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10679   soname_spec='${libname}${release}${shared_ext}$major'
10680   shlibpath_var=LD_LIBRARY_PATH
10681   ;;
10682
10683 *)
10684   dynamic_linker=no
10685   ;;
10686 esac
10687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10688 $as_echo "$dynamic_linker" >&6; }
10689 test "$dynamic_linker" = no && can_build_shared=no
10690
10691 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10692 if test "$GCC" = yes; then
10693   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10694 fi
10695
10696 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10697   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10698 fi
10699 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10700   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10701 fi
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
10792
10793
10794   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10795 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10796 hardcode_action=
10797 if test -n "$hardcode_libdir_flag_spec" ||
10798    test -n "$runpath_var" ||
10799    test "X$hardcode_automatic" = "Xyes" ; then
10800
10801   # We can hardcode non-existent directories.
10802   if test "$hardcode_direct" != no &&
10803      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10804      # have to relink, otherwise we might link with an installed library
10805      # when we should be linking with a yet-to-be-installed one
10806      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10807      test "$hardcode_minus_L" != no; then
10808     # Linking always hardcodes the temporary library directory.
10809     hardcode_action=relink
10810   else
10811     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10812     hardcode_action=immediate
10813   fi
10814 else
10815   # We cannot hardcode anything, or else we can only hardcode existing
10816   # directories.
10817   hardcode_action=unsupported
10818 fi
10819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10820 $as_echo "$hardcode_action" >&6; }
10821
10822 if test "$hardcode_action" = relink ||
10823    test "$inherit_rpath" = yes; then
10824   # Fast installation is not supported
10825   enable_fast_install=no
10826 elif test "$shlibpath_overrides_runpath" = yes ||
10827      test "$enable_shared" = no; then
10828   # Fast installation is not necessary
10829   enable_fast_install=needless
10830 fi
10831
10832
10833
10834
10835
10836
10837   if test "x$enable_dlopen" != xyes; then
10838   enable_dlopen=unknown
10839   enable_dlopen_self=unknown
10840   enable_dlopen_self_static=unknown
10841 else
10842   lt_cv_dlopen=no
10843   lt_cv_dlopen_libs=
10844
10845   case $host_os in
10846   beos*)
10847     lt_cv_dlopen="load_add_on"
10848     lt_cv_dlopen_libs=
10849     lt_cv_dlopen_self=yes
10850     ;;
10851
10852   mingw* | pw32* | cegcc*)
10853     lt_cv_dlopen="LoadLibrary"
10854     lt_cv_dlopen_libs=
10855     ;;
10856
10857   cygwin*)
10858     lt_cv_dlopen="dlopen"
10859     lt_cv_dlopen_libs=
10860     ;;
10861
10862   darwin*)
10863   # if libdl is installed we need to link against it
10864     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10865 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10866 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10867   $as_echo_n "(cached) " >&6
10868 else
10869   ac_check_lib_save_LIBS=$LIBS
10870 LIBS="-ldl  $LIBS"
10871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10872 /* end confdefs.h.  */
10873
10874 /* Override any GCC internal prototype to avoid an error.
10875    Use char because int might match the return type of a GCC
10876    builtin and then its argument prototype would still apply.  */
10877 #ifdef __cplusplus
10878 extern "C"
10879 #endif
10880 char dlopen ();
10881 int
10882 main ()
10883 {
10884 return dlopen ();
10885   ;
10886   return 0;
10887 }
10888 _ACEOF
10889 if ac_fn_c_try_link "$LINENO"; then :
10890   ac_cv_lib_dl_dlopen=yes
10891 else
10892   ac_cv_lib_dl_dlopen=no
10893 fi
10894 rm -f core conftest.err conftest.$ac_objext \
10895     conftest$ac_exeext conftest.$ac_ext
10896 LIBS=$ac_check_lib_save_LIBS
10897 fi
10898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10899 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10900 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10901   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10902 else
10903
10904     lt_cv_dlopen="dyld"
10905     lt_cv_dlopen_libs=
10906     lt_cv_dlopen_self=yes
10907
10908 fi
10909
10910     ;;
10911
10912   *)
10913     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10914 if test "x$ac_cv_func_shl_load" = x""yes; then :
10915   lt_cv_dlopen="shl_load"
10916 else
10917   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10918 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10919 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10920   $as_echo_n "(cached) " >&6
10921 else
10922   ac_check_lib_save_LIBS=$LIBS
10923 LIBS="-ldld  $LIBS"
10924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10925 /* end confdefs.h.  */
10926
10927 /* Override any GCC internal prototype to avoid an error.
10928    Use char because int might match the return type of a GCC
10929    builtin and then its argument prototype would still apply.  */
10930 #ifdef __cplusplus
10931 extern "C"
10932 #endif
10933 char shl_load ();
10934 int
10935 main ()
10936 {
10937 return shl_load ();
10938   ;
10939   return 0;
10940 }
10941 _ACEOF
10942 if ac_fn_c_try_link "$LINENO"; then :
10943   ac_cv_lib_dld_shl_load=yes
10944 else
10945   ac_cv_lib_dld_shl_load=no
10946 fi
10947 rm -f core conftest.err conftest.$ac_objext \
10948     conftest$ac_exeext conftest.$ac_ext
10949 LIBS=$ac_check_lib_save_LIBS
10950 fi
10951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10952 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10953 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10954   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10955 else
10956   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10957 if test "x$ac_cv_func_dlopen" = x""yes; then :
10958   lt_cv_dlopen="dlopen"
10959 else
10960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10961 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10962 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10963   $as_echo_n "(cached) " >&6
10964 else
10965   ac_check_lib_save_LIBS=$LIBS
10966 LIBS="-ldl  $LIBS"
10967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10968 /* end confdefs.h.  */
10969
10970 /* Override any GCC internal prototype to avoid an error.
10971    Use char because int might match the return type of a GCC
10972    builtin and then its argument prototype would still apply.  */
10973 #ifdef __cplusplus
10974 extern "C"
10975 #endif
10976 char dlopen ();
10977 int
10978 main ()
10979 {
10980 return dlopen ();
10981   ;
10982   return 0;
10983 }
10984 _ACEOF
10985 if ac_fn_c_try_link "$LINENO"; then :
10986   ac_cv_lib_dl_dlopen=yes
10987 else
10988   ac_cv_lib_dl_dlopen=no
10989 fi
10990 rm -f core conftest.err conftest.$ac_objext \
10991     conftest$ac_exeext conftest.$ac_ext
10992 LIBS=$ac_check_lib_save_LIBS
10993 fi
10994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10995 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10996 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10997   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10998 else
10999   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11000 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11001 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11002   $as_echo_n "(cached) " >&6
11003 else
11004   ac_check_lib_save_LIBS=$LIBS
11005 LIBS="-lsvld  $LIBS"
11006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11007 /* end confdefs.h.  */
11008
11009 /* Override any GCC internal prototype to avoid an error.
11010    Use char because int might match the return type of a GCC
11011    builtin and then its argument prototype would still apply.  */
11012 #ifdef __cplusplus
11013 extern "C"
11014 #endif
11015 char dlopen ();
11016 int
11017 main ()
11018 {
11019 return dlopen ();
11020   ;
11021   return 0;
11022 }
11023 _ACEOF
11024 if ac_fn_c_try_link "$LINENO"; then :
11025   ac_cv_lib_svld_dlopen=yes
11026 else
11027   ac_cv_lib_svld_dlopen=no
11028 fi
11029 rm -f core conftest.err conftest.$ac_objext \
11030     conftest$ac_exeext conftest.$ac_ext
11031 LIBS=$ac_check_lib_save_LIBS
11032 fi
11033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11034 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11035 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11036   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11037 else
11038   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11039 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11040 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11041   $as_echo_n "(cached) " >&6
11042 else
11043   ac_check_lib_save_LIBS=$LIBS
11044 LIBS="-ldld  $LIBS"
11045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11046 /* end confdefs.h.  */
11047
11048 /* Override any GCC internal prototype to avoid an error.
11049    Use char because int might match the return type of a GCC
11050    builtin and then its argument prototype would still apply.  */
11051 #ifdef __cplusplus
11052 extern "C"
11053 #endif
11054 char dld_link ();
11055 int
11056 main ()
11057 {
11058 return dld_link ();
11059   ;
11060   return 0;
11061 }
11062 _ACEOF
11063 if ac_fn_c_try_link "$LINENO"; then :
11064   ac_cv_lib_dld_dld_link=yes
11065 else
11066   ac_cv_lib_dld_dld_link=no
11067 fi
11068 rm -f core conftest.err conftest.$ac_objext \
11069     conftest$ac_exeext conftest.$ac_ext
11070 LIBS=$ac_check_lib_save_LIBS
11071 fi
11072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11073 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11074 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11075   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11076 fi
11077
11078
11079 fi
11080
11081
11082 fi
11083
11084
11085 fi
11086
11087
11088 fi
11089
11090
11091 fi
11092
11093     ;;
11094   esac
11095
11096   if test "x$lt_cv_dlopen" != xno; then
11097     enable_dlopen=yes
11098   else
11099     enable_dlopen=no
11100   fi
11101
11102   case $lt_cv_dlopen in
11103   dlopen)
11104     save_CPPFLAGS="$CPPFLAGS"
11105     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11106
11107     save_LDFLAGS="$LDFLAGS"
11108     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11109
11110     save_LIBS="$LIBS"
11111     LIBS="$lt_cv_dlopen_libs $LIBS"
11112
11113     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11114 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11115 if test "${lt_cv_dlopen_self+set}" = set; then :
11116   $as_echo_n "(cached) " >&6
11117 else
11118           if test "$cross_compiling" = yes; then :
11119   lt_cv_dlopen_self=cross
11120 else
11121   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11122   lt_status=$lt_dlunknown
11123   cat > conftest.$ac_ext <<_LT_EOF
11124 #line 11124 "configure"
11125 #include "confdefs.h"
11126
11127 #if HAVE_DLFCN_H
11128 #include <dlfcn.h>
11129 #endif
11130
11131 #include <stdio.h>
11132
11133 #ifdef RTLD_GLOBAL
11134 #  define LT_DLGLOBAL           RTLD_GLOBAL
11135 #else
11136 #  ifdef DL_GLOBAL
11137 #    define LT_DLGLOBAL         DL_GLOBAL
11138 #  else
11139 #    define LT_DLGLOBAL         0
11140 #  endif
11141 #endif
11142
11143 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11144    find out it does not work in some platform. */
11145 #ifndef LT_DLLAZY_OR_NOW
11146 #  ifdef RTLD_LAZY
11147 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11148 #  else
11149 #    ifdef DL_LAZY
11150 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11151 #    else
11152 #      ifdef RTLD_NOW
11153 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11154 #      else
11155 #        ifdef DL_NOW
11156 #          define LT_DLLAZY_OR_NOW      DL_NOW
11157 #        else
11158 #          define LT_DLLAZY_OR_NOW      0
11159 #        endif
11160 #      endif
11161 #    endif
11162 #  endif
11163 #endif
11164
11165 /* When -fvisbility=hidden is used, assume the code has been annotated
11166    correspondingly for the symbols needed.  */
11167 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11168 void fnord () __attribute__((visibility("default")));
11169 #endif
11170
11171 void fnord () { int i=42; }
11172 int main ()
11173 {
11174   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11175   int status = $lt_dlunknown;
11176
11177   if (self)
11178     {
11179       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11180       else
11181         {
11182           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11183           else puts (dlerror ());
11184         }
11185       /* dlclose (self); */
11186     }
11187   else
11188     puts (dlerror ());
11189
11190   return status;
11191 }
11192 _LT_EOF
11193   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11194   (eval $ac_link) 2>&5
11195   ac_status=$?
11196   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11197   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11198     (./conftest; exit; ) >&5 2>/dev/null
11199     lt_status=$?
11200     case x$lt_status in
11201       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11202       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11203       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11204     esac
11205   else :
11206     # compilation failed
11207     lt_cv_dlopen_self=no
11208   fi
11209 fi
11210 rm -fr conftest*
11211
11212
11213 fi
11214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11215 $as_echo "$lt_cv_dlopen_self" >&6; }
11216
11217     if test "x$lt_cv_dlopen_self" = xyes; then
11218       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11219       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11220 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11221 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11222   $as_echo_n "(cached) " >&6
11223 else
11224           if test "$cross_compiling" = yes; then :
11225   lt_cv_dlopen_self_static=cross
11226 else
11227   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11228   lt_status=$lt_dlunknown
11229   cat > conftest.$ac_ext <<_LT_EOF
11230 #line 11230 "configure"
11231 #include "confdefs.h"
11232
11233 #if HAVE_DLFCN_H
11234 #include <dlfcn.h>
11235 #endif
11236
11237 #include <stdio.h>
11238
11239 #ifdef RTLD_GLOBAL
11240 #  define LT_DLGLOBAL           RTLD_GLOBAL
11241 #else
11242 #  ifdef DL_GLOBAL
11243 #    define LT_DLGLOBAL         DL_GLOBAL
11244 #  else
11245 #    define LT_DLGLOBAL         0
11246 #  endif
11247 #endif
11248
11249 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11250    find out it does not work in some platform. */
11251 #ifndef LT_DLLAZY_OR_NOW
11252 #  ifdef RTLD_LAZY
11253 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11254 #  else
11255 #    ifdef DL_LAZY
11256 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11257 #    else
11258 #      ifdef RTLD_NOW
11259 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11260 #      else
11261 #        ifdef DL_NOW
11262 #          define LT_DLLAZY_OR_NOW      DL_NOW
11263 #        else
11264 #          define LT_DLLAZY_OR_NOW      0
11265 #        endif
11266 #      endif
11267 #    endif
11268 #  endif
11269 #endif
11270
11271 /* When -fvisbility=hidden is used, assume the code has been annotated
11272    correspondingly for the symbols needed.  */
11273 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11274 void fnord () __attribute__((visibility("default")));
11275 #endif
11276
11277 void fnord () { int i=42; }
11278 int main ()
11279 {
11280   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11281   int status = $lt_dlunknown;
11282
11283   if (self)
11284     {
11285       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11286       else
11287         {
11288           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11289           else puts (dlerror ());
11290         }
11291       /* dlclose (self); */
11292     }
11293   else
11294     puts (dlerror ());
11295
11296   return status;
11297 }
11298 _LT_EOF
11299   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11300   (eval $ac_link) 2>&5
11301   ac_status=$?
11302   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11303   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11304     (./conftest; exit; ) >&5 2>/dev/null
11305     lt_status=$?
11306     case x$lt_status in
11307       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11308       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11309       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11310     esac
11311   else :
11312     # compilation failed
11313     lt_cv_dlopen_self_static=no
11314   fi
11315 fi
11316 rm -fr conftest*
11317
11318
11319 fi
11320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11321 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11322     fi
11323
11324     CPPFLAGS="$save_CPPFLAGS"
11325     LDFLAGS="$save_LDFLAGS"
11326     LIBS="$save_LIBS"
11327     ;;
11328   esac
11329
11330   case $lt_cv_dlopen_self in
11331   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11332   *) enable_dlopen_self=unknown ;;
11333   esac
11334
11335   case $lt_cv_dlopen_self_static in
11336   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11337   *) enable_dlopen_self_static=unknown ;;
11338   esac
11339 fi
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357 striplib=
11358 old_striplib=
11359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11360 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11361 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11362   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11363   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11365 $as_echo "yes" >&6; }
11366 else
11367 # FIXME - insert some real tests, host_os isn't really good enough
11368   case $host_os in
11369   darwin*)
11370     if test -n "$STRIP" ; then
11371       striplib="$STRIP -x"
11372       old_striplib="$STRIP -S"
11373       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11374 $as_echo "yes" >&6; }
11375     else
11376       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11377 $as_echo "no" >&6; }
11378     fi
11379     ;;
11380   *)
11381     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11382 $as_echo "no" >&6; }
11383     ;;
11384   esac
11385 fi
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398   # Report which library types will actually be built
11399   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11400 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11402 $as_echo "$can_build_shared" >&6; }
11403
11404   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11405 $as_echo_n "checking whether to build shared libraries... " >&6; }
11406   test "$can_build_shared" = "no" && enable_shared=no
11407
11408   # On AIX, shared libraries and static libraries use the same namespace, and
11409   # are all built from PIC.
11410   case $host_os in
11411   aix3*)
11412     test "$enable_shared" = yes && enable_static=no
11413     if test -n "$RANLIB"; then
11414       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11415       postinstall_cmds='$RANLIB $lib'
11416     fi
11417     ;;
11418
11419   aix[4-9]*)
11420     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11421       test "$enable_shared" = yes && enable_static=no
11422     fi
11423     ;;
11424   esac
11425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11426 $as_echo "$enable_shared" >&6; }
11427
11428   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11429 $as_echo_n "checking whether to build static libraries... " >&6; }
11430   # Make sure either enable_shared or enable_static is yes.
11431   test "$enable_shared" = yes || enable_static=yes
11432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11433 $as_echo "$enable_static" >&6; }
11434
11435
11436
11437
11438 fi
11439 ac_ext=c
11440 ac_cpp='$CPP $CPPFLAGS'
11441 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11442 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11443 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11444
11445 CC="$lt_save_CC"
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459         ac_config_commands="$ac_config_commands libtool"
11460
11461
11462
11463
11464 # Only expand once:
11465
11466
11467
11468
11469
11470 case $host in
11471   *-cygwin* | *-mingw*)
11472     # 'host' will be top-level target in the case of a target lib,
11473     # we must compare to with_cross_host to decide if this is a native
11474     # or cross-compiler and select where to install dlls appropriately.
11475     if test -n "$with_cross_host" &&
11476         test x"$with_cross_host" != x"no"; then
11477       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11478     else
11479       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11480     fi
11481     ;;
11482   *)
11483     lt_host_flags=
11484     ;;
11485 esac
11486
11487
11488
11489
11490
11491
11492
11493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11494 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11495     # Check whether --enable-maintainer-mode was given.
11496 if test "${enable_maintainer_mode+set}" = set; then :
11497   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11498 else
11499   USE_MAINTAINER_MODE=no
11500 fi
11501
11502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11503 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11504    if test $USE_MAINTAINER_MODE = yes; then
11505   MAINTAINER_MODE_TRUE=
11506   MAINTAINER_MODE_FALSE='#'
11507 else
11508   MAINTAINER_MODE_TRUE='#'
11509   MAINTAINER_MODE_FALSE=
11510 fi
11511
11512   MAINT=$MAINTAINER_MODE_TRUE
11513
11514
11515
11516 # Create a spec file, so that compile/link tests don't fail
11517 test -f libgfortran.spec || touch libgfortran.spec
11518 FCFLAGS="$FCFLAGS -L."
11519
11520 # We need gfortran to compile parts of the library
11521 # We can't use AC_PROG_FC because it expects a fully working gfortran.
11522 #AC_PROG_FC(gfortran)
11523 case `echo $GFORTRAN` in
11524   -* | no* )
11525     FC=no ;;
11526   *)
11527     set dummy $GFORTRAN; ac_word=$2
11528     if test -x "$ac_word"; then
11529       FC="$GFORTRAN"
11530     else
11531       FC=no
11532     fi ;;
11533 esac
11534 ac_ext=${ac_fc_srcext-f}
11535 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11536 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11537 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11538 if test -n "$ac_tool_prefix"; then
11539   for ac_prog in gfortran
11540   do
11541     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11542 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11544 $as_echo_n "checking for $ac_word... " >&6; }
11545 if test "${ac_cv_prog_FC+set}" = set; then :
11546   $as_echo_n "(cached) " >&6
11547 else
11548   if test -n "$FC"; then
11549   ac_cv_prog_FC="$FC" # Let the user override the test.
11550 else
11551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11552 for as_dir in $PATH
11553 do
11554   IFS=$as_save_IFS
11555   test -z "$as_dir" && as_dir=.
11556     for ac_exec_ext in '' $ac_executable_extensions; do
11557   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11558     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
11559     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11560     break 2
11561   fi
11562 done
11563   done
11564 IFS=$as_save_IFS
11565
11566 fi
11567 fi
11568 FC=$ac_cv_prog_FC
11569 if test -n "$FC"; then
11570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
11571 $as_echo "$FC" >&6; }
11572 else
11573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11574 $as_echo "no" >&6; }
11575 fi
11576
11577
11578     test -n "$FC" && break
11579   done
11580 fi
11581 if test -z "$FC"; then
11582   ac_ct_FC=$FC
11583   for ac_prog in gfortran
11584 do
11585   # Extract the first word of "$ac_prog", so it can be a program name with args.
11586 set dummy $ac_prog; ac_word=$2
11587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11588 $as_echo_n "checking for $ac_word... " >&6; }
11589 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
11590   $as_echo_n "(cached) " >&6
11591 else
11592   if test -n "$ac_ct_FC"; then
11593   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
11594 else
11595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11596 for as_dir in $PATH
11597 do
11598   IFS=$as_save_IFS
11599   test -z "$as_dir" && as_dir=.
11600     for ac_exec_ext in '' $ac_executable_extensions; do
11601   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11602     ac_cv_prog_ac_ct_FC="$ac_prog"
11603     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11604     break 2
11605   fi
11606 done
11607   done
11608 IFS=$as_save_IFS
11609
11610 fi
11611 fi
11612 ac_ct_FC=$ac_cv_prog_ac_ct_FC
11613 if test -n "$ac_ct_FC"; then
11614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
11615 $as_echo "$ac_ct_FC" >&6; }
11616 else
11617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11618 $as_echo "no" >&6; }
11619 fi
11620
11621
11622   test -n "$ac_ct_FC" && break
11623 done
11624
11625   if test "x$ac_ct_FC" = x; then
11626     FC=""
11627   else
11628     case $cross_compiling:$ac_tool_warned in
11629 yes:)
11630 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11631 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11632 ac_tool_warned=yes ;;
11633 esac
11634     FC=$ac_ct_FC
11635   fi
11636 fi
11637
11638
11639 # Provide some information about the compiler.
11640 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
11641 set X $ac_compile
11642 ac_compiler=$2
11643 for ac_option in --version -v -V -qversion; do
11644   { { ac_try="$ac_compiler $ac_option >&5"
11645 case "(($ac_try" in
11646   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11647   *) ac_try_echo=$ac_try;;
11648 esac
11649 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11650 $as_echo "$ac_try_echo"; } >&5
11651   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11652   ac_status=$?
11653   if test -s conftest.err; then
11654     sed '10a\
11655 ... rest of stderr output deleted ...
11656          10q' conftest.err >conftest.er1
11657     cat conftest.er1 >&5
11658     rm -f conftest.er1 conftest.err
11659   fi
11660   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11661   test $ac_status = 0; }
11662 done
11663 rm -f a.out
11664
11665 # If we don't use `.F' as extension, the preprocessor is not run on the
11666 # input file.  (Note that this only needs to work for GNU compilers.)
11667 ac_save_ext=$ac_ext
11668 ac_ext=F
11669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
11670 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
11671 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
11672   $as_echo_n "(cached) " >&6
11673 else
11674   cat > conftest.$ac_ext <<_ACEOF
11675       program main
11676 #ifndef __GNUC__
11677        choke me
11678 #endif
11679
11680       end
11681 _ACEOF
11682 if ac_fn_fc_try_compile "$LINENO"; then :
11683   ac_compiler_gnu=yes
11684 else
11685   ac_compiler_gnu=no
11686 fi
11687 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11688 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
11689
11690 fi
11691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
11692 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
11693 ac_ext=$ac_save_ext
11694 ac_test_FCFLAGS=${FCFLAGS+set}
11695 ac_save_FCFLAGS=$FCFLAGS
11696 FCFLAGS=
11697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
11698 $as_echo_n "checking whether $FC accepts -g... " >&6; }
11699 if test "${ac_cv_prog_fc_g+set}" = set; then :
11700   $as_echo_n "(cached) " >&6
11701 else
11702   FCFLAGS=-g
11703 cat > conftest.$ac_ext <<_ACEOF
11704       program main
11705
11706       end
11707 _ACEOF
11708 if ac_fn_fc_try_compile "$LINENO"; then :
11709   ac_cv_prog_fc_g=yes
11710 else
11711   ac_cv_prog_fc_g=no
11712 fi
11713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11714
11715 fi
11716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
11717 $as_echo "$ac_cv_prog_fc_g" >&6; }
11718 if test "$ac_test_FCFLAGS" = set; then
11719   FCFLAGS=$ac_save_FCFLAGS
11720 elif test $ac_cv_prog_fc_g = yes; then
11721   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
11722     FCFLAGS="-g -O2"
11723   else
11724     FCFLAGS="-g"
11725   fi
11726 else
11727   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
11728     FCFLAGS="-O2"
11729   else
11730     FCFLAGS=
11731   fi
11732 fi
11733
11734 ac_ext=c
11735 ac_cpp='$CPP $CPPFLAGS'
11736 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11737 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11738 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11739
11740       ac_ext=${ac_fc_srcext-f}
11741 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11742 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11743 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11744
11745
11746 if test -z "$FC" || test "X$FC" = "Xno"; then
11747   _lt_disable_FC=yes
11748 fi
11749
11750 archive_cmds_need_lc_FC=no
11751 allow_undefined_flag_FC=
11752 always_export_symbols_FC=no
11753 archive_expsym_cmds_FC=
11754 export_dynamic_flag_spec_FC=
11755 hardcode_direct_FC=no
11756 hardcode_direct_absolute_FC=no
11757 hardcode_libdir_flag_spec_FC=
11758 hardcode_libdir_flag_spec_ld_FC=
11759 hardcode_libdir_separator_FC=
11760 hardcode_minus_L_FC=no
11761 hardcode_automatic_FC=no
11762 inherit_rpath_FC=no
11763 module_cmds_FC=
11764 module_expsym_cmds_FC=
11765 link_all_deplibs_FC=unknown
11766 old_archive_cmds_FC=$old_archive_cmds
11767 reload_flag_FC=$reload_flag
11768 reload_cmds_FC=$reload_cmds
11769 no_undefined_flag_FC=
11770 whole_archive_flag_spec_FC=
11771 enable_shared_with_static_runtimes_FC=no
11772
11773 # Source file extension for fc test sources.
11774 ac_ext=${ac_fc_srcext-f}
11775
11776 # Object file extension for compiled fc test sources.
11777 objext=o
11778 objext_FC=$objext
11779
11780 # No sense in running all these tests if we already determined that
11781 # the FC compiler isn't working.  Some variables (like enable_shared)
11782 # are currently assumed to apply to all compilers on this platform,
11783 # and will be corrupted by setting them based on a non-working compiler.
11784 if test "$_lt_disable_FC" != yes; then
11785   # Code to be used in simple compile tests
11786   lt_simple_compile_test_code="\
11787       subroutine t
11788       return
11789       end
11790 "
11791
11792   # Code to be used in simple link tests
11793   lt_simple_link_test_code="\
11794       program t
11795       end
11796 "
11797
11798   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11799
11800
11801
11802
11803
11804
11805 # If no C compiler was specified, use CC.
11806 LTCC=${LTCC-"$CC"}
11807
11808 # If no C compiler flags were specified, use CFLAGS.
11809 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11810
11811 # Allow CC to be a program name with arguments.
11812 compiler=$CC
11813
11814
11815   # save warnings/boilerplate of simple test code
11816   ac_outfile=conftest.$ac_objext
11817 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11818 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11819 _lt_compiler_boilerplate=`cat conftest.err`
11820 $RM conftest*
11821
11822   ac_outfile=conftest.$ac_objext
11823 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11824 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11825 _lt_linker_boilerplate=`cat conftest.err`
11826 $RM -r conftest*
11827
11828
11829   # Allow CC to be a program name with arguments.
11830   lt_save_CC="$CC"
11831   lt_save_GCC=$GCC
11832   CC=${FC-"f95"}
11833   compiler=$CC
11834   GCC=$ac_cv_fc_compiler_gnu
11835
11836   compiler_FC=$CC
11837   for cc_temp in $compiler""; do
11838   case $cc_temp in
11839     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11840     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11841     \-*) ;;
11842     *) break;;
11843   esac
11844 done
11845 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11846
11847
11848   if test -n "$compiler"; then
11849     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11850 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11851     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11852 $as_echo "$can_build_shared" >&6; }
11853
11854     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11855 $as_echo_n "checking whether to build shared libraries... " >&6; }
11856     test "$can_build_shared" = "no" && enable_shared=no
11857
11858     # On AIX, shared libraries and static libraries use the same namespace, and
11859     # are all built from PIC.
11860     case $host_os in
11861       aix3*)
11862         test "$enable_shared" = yes && enable_static=no
11863         if test -n "$RANLIB"; then
11864           archive_cmds="$archive_cmds~\$RANLIB \$lib"
11865           postinstall_cmds='$RANLIB $lib'
11866         fi
11867         ;;
11868       aix[4-9]*)
11869         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11870           test "$enable_shared" = yes && enable_static=no
11871         fi
11872         ;;
11873     esac
11874     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11875 $as_echo "$enable_shared" >&6; }
11876
11877     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11878 $as_echo_n "checking whether to build static libraries... " >&6; }
11879     # Make sure either enable_shared or enable_static is yes.
11880     test "$enable_shared" = yes || enable_static=yes
11881     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11882 $as_echo "$enable_static" >&6; }
11883
11884     GCC_FC="$ac_cv_fc_compiler_gnu"
11885     LD_FC="$LD"
11886
11887     ## CAVEAT EMPTOR:
11888     ## There is no encapsulation within the following macros, do not change
11889     ## the running order or otherwise move them around unless you know exactly
11890     ## what you are doing...
11891     # Dependencies to place before and after the object being linked:
11892 predep_objects_FC=
11893 postdep_objects_FC=
11894 predeps_FC=
11895 postdeps_FC=
11896 compiler_lib_search_path_FC=
11897
11898 cat > conftest.$ac_ext <<_LT_EOF
11899       subroutine foo
11900       implicit none
11901       integer a
11902       a=0
11903       return
11904       end
11905 _LT_EOF
11906
11907 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11908   (eval $ac_compile) 2>&5
11909   ac_status=$?
11910   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11911   test $ac_status = 0; }; then
11912   # Parse the compiler output and extract the necessary
11913   # objects, libraries and library flags.
11914
11915   # Sentinel used to keep track of whether or not we are before
11916   # the conftest object file.
11917   pre_test_object_deps_done=no
11918
11919   for p in `eval "$output_verbose_link_cmd"`; do
11920     case $p in
11921
11922     -L* | -R* | -l*)
11923        # Some compilers place space between "-{L,R}" and the path.
11924        # Remove the space.
11925        if test $p = "-L" ||
11926           test $p = "-R"; then
11927          prev=$p
11928          continue
11929        else
11930          prev=
11931        fi
11932
11933        if test "$pre_test_object_deps_done" = no; then
11934          case $p in
11935          -L* | -R*)
11936            # Internal compiler library paths should come after those
11937            # provided the user.  The postdeps already come after the
11938            # user supplied libs so there is no need to process them.
11939            if test -z "$compiler_lib_search_path_FC"; then
11940              compiler_lib_search_path_FC="${prev}${p}"
11941            else
11942              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
11943            fi
11944            ;;
11945          # The "-l" case would never come before the object being
11946          # linked, so don't bother handling this case.
11947          esac
11948        else
11949          if test -z "$postdeps_FC"; then
11950            postdeps_FC="${prev}${p}"
11951          else
11952            postdeps_FC="${postdeps_FC} ${prev}${p}"
11953          fi
11954        fi
11955        ;;
11956
11957     *.$objext)
11958        # This assumes that the test object file only shows up
11959        # once in the compiler output.
11960        if test "$p" = "conftest.$objext"; then
11961          pre_test_object_deps_done=yes
11962          continue
11963        fi
11964
11965        if test "$pre_test_object_deps_done" = no; then
11966          if test -z "$predep_objects_FC"; then
11967            predep_objects_FC="$p"
11968          else
11969            predep_objects_FC="$predep_objects_FC $p"
11970          fi
11971        else
11972          if test -z "$postdep_objects_FC"; then
11973            postdep_objects_FC="$p"
11974          else
11975            postdep_objects_FC="$postdep_objects_FC $p"
11976          fi
11977        fi
11978        ;;
11979
11980     *) ;; # Ignore the rest.
11981
11982     esac
11983   done
11984
11985   # Clean up.
11986   rm -f a.out a.exe
11987 else
11988   echo "libtool.m4: error: problem compiling FC test program"
11989 fi
11990
11991 $RM -f confest.$objext
11992
11993 # PORTME: override above test on systems where it is broken
11994
11995
11996 case " $postdeps_FC " in
11997 *" -lc "*) archive_cmds_need_lc_FC=no ;;
11998 esac
11999  compiler_lib_search_dirs_FC=
12000 if test -n "${compiler_lib_search_path_FC}"; then
12001  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12002 fi
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
12032
12033
12034     lt_prog_compiler_wl_FC=
12035 lt_prog_compiler_pic_FC=
12036 lt_prog_compiler_static_FC=
12037
12038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12039 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12040
12041   if test "$GCC" = yes; then
12042     lt_prog_compiler_wl_FC='-Wl,'
12043     lt_prog_compiler_static_FC='-static'
12044
12045     case $host_os in
12046       aix*)
12047       # All AIX code is PIC.
12048       if test "$host_cpu" = ia64; then
12049         # AIX 5 now supports IA64 processor
12050         lt_prog_compiler_static_FC='-Bstatic'
12051       fi
12052       lt_prog_compiler_pic_FC='-fPIC'
12053       ;;
12054
12055     amigaos*)
12056       case $host_cpu in
12057       powerpc)
12058             # see comment about AmigaOS4 .so support
12059             lt_prog_compiler_pic_FC='-fPIC'
12060         ;;
12061       m68k)
12062             # FIXME: we need at least 68020 code to build shared libraries, but
12063             # adding the `-m68020' flag to GCC prevents building anything better,
12064             # like `-m68040'.
12065             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
12066         ;;
12067       esac
12068       ;;
12069
12070     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12071       # PIC is the default for these OSes.
12072       ;;
12073
12074     mingw* | cygwin* | pw32* | os2* | cegcc*)
12075       # This hack is so that the source file can tell whether it is being
12076       # built for inclusion in a dll (and should export symbols for example).
12077       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12078       # (--disable-auto-import) libraries
12079       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12080       ;;
12081
12082     darwin* | rhapsody*)
12083       # PIC is the default on this platform
12084       # Common symbols not allowed in MH_DYLIB files
12085       lt_prog_compiler_pic_FC='-fno-common'
12086       ;;
12087
12088     haiku*)
12089       # PIC is the default for Haiku.
12090       # The "-static" flag exists, but is broken.
12091       lt_prog_compiler_static_FC=
12092       ;;
12093
12094     hpux*)
12095       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12096       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12097       # sets the default TLS model and affects inlining.
12098       case $host_cpu in
12099       hppa*64*)
12100         # +Z the default
12101         ;;
12102       *)
12103         lt_prog_compiler_pic_FC='-fPIC'
12104         ;;
12105       esac
12106       ;;
12107
12108     interix[3-9]*)
12109       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12110       # Instead, we relocate shared libraries at runtime.
12111       ;;
12112
12113     msdosdjgpp*)
12114       # Just because we use GCC doesn't mean we suddenly get shared libraries
12115       # on systems that don't support them.
12116       lt_prog_compiler_can_build_shared_FC=no
12117       enable_shared=no
12118       ;;
12119
12120     *nto* | *qnx*)
12121       # QNX uses GNU C++, but need to define -shared option too, otherwise
12122       # it will coredump.
12123       lt_prog_compiler_pic_FC='-fPIC -shared'
12124       ;;
12125
12126     sysv4*MP*)
12127       if test -d /usr/nec; then
12128         lt_prog_compiler_pic_FC=-Kconform_pic
12129       fi
12130       ;;
12131
12132     *)
12133       lt_prog_compiler_pic_FC='-fPIC'
12134       ;;
12135     esac
12136
12137     case $cc_basename in
12138     nvcc*) # Cuda Compiler Driver 2.2
12139       lt_prog_compiler_wl_FC='-Xlinker '
12140       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
12141       ;;
12142     esac
12143   else
12144     # PORTME Check for flag to pass linker flags through the system compiler.
12145     case $host_os in
12146     aix*)
12147       lt_prog_compiler_wl_FC='-Wl,'
12148       if test "$host_cpu" = ia64; then
12149         # AIX 5 now supports IA64 processor
12150         lt_prog_compiler_static_FC='-Bstatic'
12151       else
12152         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
12153       fi
12154       ;;
12155
12156     mingw* | cygwin* | pw32* | os2* | cegcc*)
12157       # This hack is so that the source file can tell whether it is being
12158       # built for inclusion in a dll (and should export symbols for example).
12159       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12160       ;;
12161
12162     hpux9* | hpux10* | hpux11*)
12163       lt_prog_compiler_wl_FC='-Wl,'
12164       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12165       # not for PA HP-UX.
12166       case $host_cpu in
12167       hppa*64*|ia64*)
12168         # +Z the default
12169         ;;
12170       *)
12171         lt_prog_compiler_pic_FC='+Z'
12172         ;;
12173       esac
12174       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12175       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
12176       ;;
12177
12178     irix5* | irix6* | nonstopux*)
12179       lt_prog_compiler_wl_FC='-Wl,'
12180       # PIC (with -KPIC) is the default.
12181       lt_prog_compiler_static_FC='-non_shared'
12182       ;;
12183
12184     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12185       case $cc_basename in
12186       # old Intel for x86_64 which still supported -KPIC.
12187       ecc*)
12188         lt_prog_compiler_wl_FC='-Wl,'
12189         lt_prog_compiler_pic_FC='-KPIC'
12190         lt_prog_compiler_static_FC='-static'
12191         ;;
12192       # icc used to be incompatible with GCC.
12193       # ICC 10 doesn't accept -KPIC any more.
12194       icc* | ifort*)
12195         lt_prog_compiler_wl_FC='-Wl,'
12196         lt_prog_compiler_pic_FC='-fPIC'
12197         lt_prog_compiler_static_FC='-static'
12198         ;;
12199       # Lahey Fortran 8.1.
12200       lf95*)
12201         lt_prog_compiler_wl_FC='-Wl,'
12202         lt_prog_compiler_pic_FC='--shared'
12203         lt_prog_compiler_static_FC='--static'
12204         ;;
12205       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12206         # Portland Group compilers (*not* the Pentium gcc compiler,
12207         # which looks to be a dead project)
12208         lt_prog_compiler_wl_FC='-Wl,'
12209         lt_prog_compiler_pic_FC='-fpic'
12210         lt_prog_compiler_static_FC='-Bstatic'
12211         ;;
12212       ccc*)
12213         lt_prog_compiler_wl_FC='-Wl,'
12214         # All Alpha code is PIC.
12215         lt_prog_compiler_static_FC='-non_shared'
12216         ;;
12217       xl* | bgxl* | bgf* | mpixl*)
12218         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12219         lt_prog_compiler_wl_FC='-Wl,'
12220         lt_prog_compiler_pic_FC='-qpic'
12221         lt_prog_compiler_static_FC='-qstaticlink'
12222         ;;
12223       *)
12224         case `$CC -V 2>&1 | sed 5q` in
12225         *Sun\ F* | *Sun*Fortran*)
12226           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12227           lt_prog_compiler_pic_FC='-KPIC'
12228           lt_prog_compiler_static_FC='-Bstatic'
12229           lt_prog_compiler_wl_FC=''
12230           ;;
12231         *Sun\ C*)
12232           # Sun C 5.9
12233           lt_prog_compiler_pic_FC='-KPIC'
12234           lt_prog_compiler_static_FC='-Bstatic'
12235           lt_prog_compiler_wl_FC='-Wl,'
12236           ;;
12237         esac
12238         ;;
12239       esac
12240       ;;
12241
12242     newsos6)
12243       lt_prog_compiler_pic_FC='-KPIC'
12244       lt_prog_compiler_static_FC='-Bstatic'
12245       ;;
12246
12247     *nto* | *qnx*)
12248       # QNX uses GNU C++, but need to define -shared option too, otherwise
12249       # it will coredump.
12250       lt_prog_compiler_pic_FC='-fPIC -shared'
12251       ;;
12252
12253     osf3* | osf4* | osf5*)
12254       lt_prog_compiler_wl_FC='-Wl,'
12255       # All OSF/1 code is PIC.
12256       lt_prog_compiler_static_FC='-non_shared'
12257       ;;
12258
12259     rdos*)
12260       lt_prog_compiler_static_FC='-non_shared'
12261       ;;
12262
12263     solaris*)
12264       lt_prog_compiler_pic_FC='-KPIC'
12265       lt_prog_compiler_static_FC='-Bstatic'
12266       case $cc_basename in
12267       f77* | f90* | f95*)
12268         lt_prog_compiler_wl_FC='-Qoption ld ';;
12269       *)
12270         lt_prog_compiler_wl_FC='-Wl,';;
12271       esac
12272       ;;
12273
12274     sunos4*)
12275       lt_prog_compiler_wl_FC='-Qoption ld '
12276       lt_prog_compiler_pic_FC='-PIC'
12277       lt_prog_compiler_static_FC='-Bstatic'
12278       ;;
12279
12280     sysv4 | sysv4.2uw2* | sysv4.3*)
12281       lt_prog_compiler_wl_FC='-Wl,'
12282       lt_prog_compiler_pic_FC='-KPIC'
12283       lt_prog_compiler_static_FC='-Bstatic'
12284       ;;
12285
12286     sysv4*MP*)
12287       if test -d /usr/nec ;then
12288         lt_prog_compiler_pic_FC='-Kconform_pic'
12289         lt_prog_compiler_static_FC='-Bstatic'
12290       fi
12291       ;;
12292
12293     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12294       lt_prog_compiler_wl_FC='-Wl,'
12295       lt_prog_compiler_pic_FC='-KPIC'
12296       lt_prog_compiler_static_FC='-Bstatic'
12297       ;;
12298
12299     unicos*)
12300       lt_prog_compiler_wl_FC='-Wl,'
12301       lt_prog_compiler_can_build_shared_FC=no
12302       ;;
12303
12304     uts4*)
12305       lt_prog_compiler_pic_FC='-pic'
12306       lt_prog_compiler_static_FC='-Bstatic'
12307       ;;
12308
12309     *)
12310       lt_prog_compiler_can_build_shared_FC=no
12311       ;;
12312     esac
12313   fi
12314
12315 case $host_os in
12316   # For platforms which do not support PIC, -DPIC is meaningless:
12317   *djgpp*)
12318     lt_prog_compiler_pic_FC=
12319     ;;
12320   *)
12321     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
12322     ;;
12323 esac
12324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
12325 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
12326
12327
12328
12329 #
12330 # Check to make sure the PIC flag actually works.
12331 #
12332 if test -n "$lt_prog_compiler_pic_FC"; then
12333   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
12334 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
12335 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
12336   $as_echo_n "(cached) " >&6
12337 else
12338   lt_cv_prog_compiler_pic_works_FC=no
12339    ac_outfile=conftest.$ac_objext
12340    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12341    lt_compiler_flag="$lt_prog_compiler_pic_FC"
12342    # Insert the option either (1) after the last *FLAGS variable, or
12343    # (2) before a word containing "conftest.", or (3) at the end.
12344    # Note that $ac_compile itself does not contain backslashes and begins
12345    # with a dollar sign (not a hyphen), so the echo should work correctly.
12346    # The option is referenced via a variable to avoid confusing sed.
12347    lt_compile=`echo "$ac_compile" | $SED \
12348    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12349    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12350    -e 's:$: $lt_compiler_flag:'`
12351    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12352    (eval "$lt_compile" 2>conftest.err)
12353    ac_status=$?
12354    cat conftest.err >&5
12355    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12356    if (exit $ac_status) && test -s "$ac_outfile"; then
12357      # The compiler can only warn and ignore the option if not recognized
12358      # So say no if there are warnings other than the usual output.
12359      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12360      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12361      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12362        lt_cv_prog_compiler_pic_works_FC=yes
12363      fi
12364    fi
12365    $RM conftest*
12366
12367 fi
12368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
12369 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
12370
12371 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
12372     case $lt_prog_compiler_pic_FC in
12373      "" | " "*) ;;
12374      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
12375      esac
12376 else
12377     lt_prog_compiler_pic_FC=
12378      lt_prog_compiler_can_build_shared_FC=no
12379 fi
12380
12381 fi
12382
12383
12384
12385 #
12386 # Check to make sure the static flag actually works.
12387 #
12388 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
12389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12390 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12391 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
12392   $as_echo_n "(cached) " >&6
12393 else
12394   lt_cv_prog_compiler_static_works_FC=no
12395    save_LDFLAGS="$LDFLAGS"
12396    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12397    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12398    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12399      # The linker can only warn and ignore the option if not recognized
12400      # So say no if there are warnings
12401      if test -s conftest.err; then
12402        # Append any errors to the config.log.
12403        cat conftest.err 1>&5
12404        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12405        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12406        if diff conftest.exp conftest.er2 >/dev/null; then
12407          lt_cv_prog_compiler_static_works_FC=yes
12408        fi
12409      else
12410        lt_cv_prog_compiler_static_works_FC=yes
12411      fi
12412    fi
12413    $RM -r conftest*
12414    LDFLAGS="$save_LDFLAGS"
12415
12416 fi
12417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
12418 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
12419
12420 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
12421     :
12422 else
12423     lt_prog_compiler_static_FC=
12424 fi
12425
12426
12427
12428
12429     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12430 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12431 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
12432   $as_echo_n "(cached) " >&6
12433 else
12434   lt_cv_prog_compiler_c_o_FC=no
12435    $RM -r conftest 2>/dev/null
12436    mkdir conftest
12437    cd conftest
12438    mkdir out
12439    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12440
12441    lt_compiler_flag="-o out/conftest2.$ac_objext"
12442    # Insert the option either (1) after the last *FLAGS variable, or
12443    # (2) before a word containing "conftest.", or (3) at the end.
12444    # Note that $ac_compile itself does not contain backslashes and begins
12445    # with a dollar sign (not a hyphen), so the echo should work correctly.
12446    lt_compile=`echo "$ac_compile" | $SED \
12447    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12448    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12449    -e 's:$: $lt_compiler_flag:'`
12450    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12451    (eval "$lt_compile" 2>out/conftest.err)
12452    ac_status=$?
12453    cat out/conftest.err >&5
12454    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12455    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12456    then
12457      # The compiler can only warn and ignore the option if not recognized
12458      # So say no if there are warnings
12459      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12460      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12461      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12462        lt_cv_prog_compiler_c_o_FC=yes
12463      fi
12464    fi
12465    chmod u+w . 2>&5
12466    $RM conftest*
12467    # SGI C++ compiler will create directory out/ii_files/ for
12468    # template instantiation
12469    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12470    $RM out/* && rmdir out
12471    cd ..
12472    $RM -r conftest
12473    $RM conftest*
12474
12475 fi
12476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12477 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12478
12479
12480
12481     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12482 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12483 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
12484   $as_echo_n "(cached) " >&6
12485 else
12486   lt_cv_prog_compiler_c_o_FC=no
12487    $RM -r conftest 2>/dev/null
12488    mkdir conftest
12489    cd conftest
12490    mkdir out
12491    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12492
12493    lt_compiler_flag="-o out/conftest2.$ac_objext"
12494    # Insert the option either (1) after the last *FLAGS variable, or
12495    # (2) before a word containing "conftest.", or (3) at the end.
12496    # Note that $ac_compile itself does not contain backslashes and begins
12497    # with a dollar sign (not a hyphen), so the echo should work correctly.
12498    lt_compile=`echo "$ac_compile" | $SED \
12499    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12500    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12501    -e 's:$: $lt_compiler_flag:'`
12502    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12503    (eval "$lt_compile" 2>out/conftest.err)
12504    ac_status=$?
12505    cat out/conftest.err >&5
12506    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12507    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12508    then
12509      # The compiler can only warn and ignore the option if not recognized
12510      # So say no if there are warnings
12511      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12512      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12513      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12514        lt_cv_prog_compiler_c_o_FC=yes
12515      fi
12516    fi
12517    chmod u+w . 2>&5
12518    $RM conftest*
12519    # SGI C++ compiler will create directory out/ii_files/ for
12520    # template instantiation
12521    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12522    $RM out/* && rmdir out
12523    cd ..
12524    $RM -r conftest
12525    $RM conftest*
12526
12527 fi
12528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12529 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12530
12531
12532
12533
12534 hard_links="nottested"
12535 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
12536   # do not overwrite the value of need_locks provided by the user
12537   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12538 $as_echo_n "checking if we can lock with hard links... " >&6; }
12539   hard_links=yes
12540   $RM conftest*
12541   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12542   touch conftest.a
12543   ln conftest.a conftest.b 2>&5 || hard_links=no
12544   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12546 $as_echo "$hard_links" >&6; }
12547   if test "$hard_links" = no; then
12548     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12549 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12550     need_locks=warn
12551   fi
12552 else
12553   need_locks=no
12554 fi
12555
12556
12557
12558     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12559 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12560
12561   runpath_var=
12562   allow_undefined_flag_FC=
12563   always_export_symbols_FC=no
12564   archive_cmds_FC=
12565   archive_expsym_cmds_FC=
12566   compiler_needs_object_FC=no
12567   enable_shared_with_static_runtimes_FC=no
12568   export_dynamic_flag_spec_FC=
12569   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12570   hardcode_automatic_FC=no
12571   hardcode_direct_FC=no
12572   hardcode_direct_absolute_FC=no
12573   hardcode_libdir_flag_spec_FC=
12574   hardcode_libdir_flag_spec_ld_FC=
12575   hardcode_libdir_separator_FC=
12576   hardcode_minus_L_FC=no
12577   hardcode_shlibpath_var_FC=unsupported
12578   inherit_rpath_FC=no
12579   link_all_deplibs_FC=unknown
12580   module_cmds_FC=
12581   module_expsym_cmds_FC=
12582   old_archive_from_new_cmds_FC=
12583   old_archive_from_expsyms_cmds_FC=
12584   thread_safe_flag_spec_FC=
12585   whole_archive_flag_spec_FC=
12586   # include_expsyms should be a list of space-separated symbols to be *always*
12587   # included in the symbol list
12588   include_expsyms_FC=
12589   # exclude_expsyms can be an extended regexp of symbols to exclude
12590   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12591   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12592   # as well as any symbol that contains `d'.
12593   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12594   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12595   # platforms (ab)use it in PIC code, but their linkers get confused if
12596   # the symbol is explicitly referenced.  Since portable code cannot
12597   # rely on this symbol name, it's probably fine to never include it in
12598   # preloaded symbol tables.
12599   # Exclude shared library initialization/finalization symbols.
12600   extract_expsyms_cmds=
12601
12602   case $host_os in
12603   cygwin* | mingw* | pw32* | cegcc*)
12604     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12605     # When not using gcc, we currently assume that we are using
12606     # Microsoft Visual C++.
12607     if test "$GCC" != yes; then
12608       with_gnu_ld=no
12609     fi
12610     ;;
12611   interix*)
12612     # we just hope/assume this is gcc and not c89 (= MSVC++)
12613     with_gnu_ld=yes
12614     ;;
12615   openbsd*)
12616     with_gnu_ld=no
12617     ;;
12618   esac
12619
12620   ld_shlibs_FC=yes
12621
12622   # On some targets, GNU ld is compatible enough with the native linker
12623   # that we're better off using the native interface for both.
12624   lt_use_gnu_ld_interface=no
12625   if test "$with_gnu_ld" = yes; then
12626     case $host_os in
12627       aix*)
12628         # The AIX port of GNU ld has always aspired to compatibility
12629         # with the native linker.  However, as the warning in the GNU ld
12630         # block says, versions before 2.19.5* couldn't really create working
12631         # shared libraries, regardless of the interface used.
12632         case `$LD -v 2>&1` in
12633           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12634           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12635           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12636           *)
12637             lt_use_gnu_ld_interface=yes
12638             ;;
12639         esac
12640         ;;
12641       *)
12642         lt_use_gnu_ld_interface=yes
12643         ;;
12644     esac
12645   fi
12646
12647   if test "$lt_use_gnu_ld_interface" = yes; then
12648     # If archive_cmds runs LD, not CC, wlarc should be empty
12649     wlarc='${wl}'
12650
12651     # Set some defaults for GNU ld with shared library support. These
12652     # are reset later if shared libraries are not supported. Putting them
12653     # here allows them to be overridden if necessary.
12654     runpath_var=LD_RUN_PATH
12655     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12656     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
12657     # ancient GNU ld didn't support --whole-archive et. al.
12658     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12659       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12660     else
12661       whole_archive_flag_spec_FC=
12662     fi
12663     supports_anon_versioning=no
12664     case `$LD -v 2>&1` in
12665       *GNU\ gold*) supports_anon_versioning=yes ;;
12666       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12667       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12668       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12669       *\ 2.11.*) ;; # other 2.11 versions
12670       *) supports_anon_versioning=yes ;;
12671     esac
12672
12673     # See if GNU ld supports shared libraries.
12674     case $host_os in
12675     aix[3-9]*)
12676       # On AIX/PPC, the GNU linker is very broken
12677       if test "$host_cpu" != ia64; then
12678         ld_shlibs_FC=no
12679         cat <<_LT_EOF 1>&2
12680
12681 *** Warning: the GNU linker, at least up to release 2.19, is reported
12682 *** to be unable to reliably create shared libraries on AIX.
12683 *** Therefore, libtool is disabling shared libraries support.  If you
12684 *** really care for shared libraries, you may want to install binutils
12685 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12686 *** You will then need to restart the configuration process.
12687
12688 _LT_EOF
12689       fi
12690       ;;
12691
12692     amigaos*)
12693       case $host_cpu in
12694       powerpc)
12695             # see comment about AmigaOS4 .so support
12696             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12697             archive_expsym_cmds_FC=''
12698         ;;
12699       m68k)
12700             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
12701             hardcode_libdir_flag_spec_FC='-L$libdir'
12702             hardcode_minus_L_FC=yes
12703         ;;
12704       esac
12705       ;;
12706
12707     beos*)
12708       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12709         allow_undefined_flag_FC=unsupported
12710         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12711         # support --undefined.  This deserves some investigation.  FIXME
12712         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12713       else
12714         ld_shlibs_FC=no
12715       fi
12716       ;;
12717
12718     cygwin* | mingw* | pw32* | cegcc*)
12719       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
12720       # as there is no search path for DLLs.
12721       hardcode_libdir_flag_spec_FC='-L$libdir'
12722       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
12723       allow_undefined_flag_FC=unsupported
12724       always_export_symbols_FC=no
12725       enable_shared_with_static_runtimes_FC=yes
12726       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12727
12728       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12729         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12730         # If the export-symbols file already is a .def file (1st line
12731         # is EXPORTS), use it as is; otherwise, prepend...
12732         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12733           cp $export_symbols $output_objdir/$soname.def;
12734         else
12735           echo EXPORTS > $output_objdir/$soname.def;
12736           cat $export_symbols >> $output_objdir/$soname.def;
12737         fi~
12738         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12739       else
12740         ld_shlibs_FC=no
12741       fi
12742       ;;
12743
12744     haiku*)
12745       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12746       link_all_deplibs_FC=yes
12747       ;;
12748
12749     interix[3-9]*)
12750       hardcode_direct_FC=no
12751       hardcode_shlibpath_var_FC=no
12752       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
12753       export_dynamic_flag_spec_FC='${wl}-E'
12754       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12755       # Instead, shared libraries are loaded at an image base (0x10000000 by
12756       # default) and relocated if they conflict, which is a slow very memory
12757       # consuming and fragmenting process.  To avoid this, we pick a random,
12758       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12759       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12760       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12761       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12762       ;;
12763
12764     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
12765       tmp_diet=no
12766       if test "$host_os" = linux-dietlibc; then
12767         case $cc_basename in
12768           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
12769         esac
12770       fi
12771       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12772          && test "$tmp_diet" = no
12773       then
12774         tmp_addflag=' $pic_flag'
12775         tmp_sharedflag='-shared'
12776         case $cc_basename,$host_cpu in
12777         pgcc*)                          # Portland Group C compiler
12778           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'
12779           tmp_addflag=' $pic_flag'
12780           ;;
12781         pgf77* | pgf90* | pgf95* | pgfortran*)
12782                                         # Portland Group f77 and f90 compilers
12783           whole_archive_flag_spec_FC='${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'
12784           tmp_addflag=' $pic_flag -Mnomain' ;;
12785         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12786           tmp_addflag=' -i_dynamic' ;;
12787         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12788           tmp_addflag=' -i_dynamic -nofor_main' ;;
12789         ifc* | ifort*)                  # Intel Fortran compiler
12790           tmp_addflag=' -nofor_main' ;;
12791         lf95*)                          # Lahey Fortran 8.1
12792           whole_archive_flag_spec_FC=
12793           tmp_sharedflag='--shared' ;;
12794         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12795           tmp_sharedflag='-qmkshrobj'
12796           tmp_addflag= ;;
12797         nvcc*)  # Cuda Compiler Driver 2.2
12798           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12799           compiler_needs_object_FC=yes
12800           ;;
12801         esac
12802         case `$CC -V 2>&1 | sed 5q` in
12803         *Sun\ C*)                       # Sun C 5.9
12804           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\"` ${wl}--no-whole-archive'
12805           compiler_needs_object_FC=yes
12806           tmp_sharedflag='-G' ;;
12807         *Sun\ F*)                       # Sun Fortran 8.3
12808           tmp_sharedflag='-G' ;;
12809         esac
12810         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12811
12812         if test "x$supports_anon_versioning" = xyes; then
12813           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
12814             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12815             echo "local: *; };" >> $output_objdir/$libname.ver~
12816             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12817         fi
12818
12819         case $cc_basename in
12820         xlf* | bgf* | bgxlf* | mpixlf*)
12821           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12822           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
12823           hardcode_libdir_flag_spec_FC=
12824           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
12825           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
12826           if test "x$supports_anon_versioning" = xyes; then
12827             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
12828               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12829               echo "local: *; };" >> $output_objdir/$libname.ver~
12830               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12831           fi
12832           ;;
12833         esac
12834       else
12835         ld_shlibs_FC=no
12836       fi
12837       ;;
12838
12839     netbsd*)
12840       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12841         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12842         wlarc=
12843       else
12844         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12845         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12846       fi
12847       ;;
12848
12849     solaris*)
12850       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12851         ld_shlibs_FC=no
12852         cat <<_LT_EOF 1>&2
12853
12854 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12855 *** create shared libraries on Solaris systems.  Therefore, libtool
12856 *** is disabling shared libraries support.  We urge you to upgrade GNU
12857 *** binutils to release 2.9.1 or newer.  Another option is to modify
12858 *** your PATH or compiler configuration so that the native linker is
12859 *** used, and then restart.
12860
12861 _LT_EOF
12862       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12863         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12864         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12865       else
12866         ld_shlibs_FC=no
12867       fi
12868       ;;
12869
12870     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12871       case `$LD -v 2>&1` in
12872         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12873         ld_shlibs_FC=no
12874         cat <<_LT_EOF 1>&2
12875
12876 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
12877 *** reliably create shared libraries on SCO systems.  Therefore, libtool
12878 *** is disabling shared libraries support.  We urge you to upgrade GNU
12879 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
12880 *** your PATH or compiler configuration so that the native linker is
12881 *** used, and then restart.
12882
12883 _LT_EOF
12884         ;;
12885         *)
12886           # For security reasons, it is highly recommended that you always
12887           # use absolute paths for naming shared libraries, and exclude the
12888           # DT_RUNPATH tag from executables and libraries.  But doing so
12889           # requires that you compile everything twice, which is a pain.
12890           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12891             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12892             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12893             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12894           else
12895             ld_shlibs_FC=no
12896           fi
12897         ;;
12898       esac
12899       ;;
12900
12901     sunos4*)
12902       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
12903       wlarc=
12904       hardcode_direct_FC=yes
12905       hardcode_shlibpath_var_FC=no
12906       ;;
12907
12908     *)
12909       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12910         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12911         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12912       else
12913         ld_shlibs_FC=no
12914       fi
12915       ;;
12916     esac
12917
12918     if test "$ld_shlibs_FC" = no; then
12919       runpath_var=
12920       hardcode_libdir_flag_spec_FC=
12921       export_dynamic_flag_spec_FC=
12922       whole_archive_flag_spec_FC=
12923     fi
12924   else
12925     # PORTME fill in a description of your system's linker (not GNU ld)
12926     case $host_os in
12927     aix3*)
12928       allow_undefined_flag_FC=unsupported
12929       always_export_symbols_FC=yes
12930       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
12931       # Note: this linker hardcodes the directories in LIBPATH if there
12932       # are no directories specified by -L.
12933       hardcode_minus_L_FC=yes
12934       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
12935         # Neither direct hardcoding nor static linking is supported with a
12936         # broken collect2.
12937         hardcode_direct_FC=unsupported
12938       fi
12939       ;;
12940
12941     aix[4-9]*)
12942       if test "$host_cpu" = ia64; then
12943         # On IA64, the linker does run time linking by default, so we don't
12944         # have to do anything special.
12945         aix_use_runtimelinking=no
12946         exp_sym_flag='-Bexport'
12947         no_entry_flag=""
12948       else
12949         # If we're using GNU nm, then we don't want the "-C" option.
12950         # -C means demangle to AIX nm, but means don't demangle with GNU nm
12951         # Also, AIX nm treats weak defined symbols like other global
12952         # defined symbols, whereas GNU nm marks them as "W".
12953         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
12954           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12955         else
12956           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
12957         fi
12958         aix_use_runtimelinking=no
12959
12960         # Test if we are trying to use run time linking or normal
12961         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12962         # need to do runtime linking.
12963         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12964           for ld_flag in $LDFLAGS; do
12965           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
12966             aix_use_runtimelinking=yes
12967             break
12968           fi
12969           done
12970           ;;
12971         esac
12972
12973         exp_sym_flag='-bexport'
12974         no_entry_flag='-bnoentry'
12975       fi
12976
12977       # When large executables or shared objects are built, AIX ld can
12978       # have problems creating the table of contents.  If linking a library
12979       # or program results in "error TOC overflow" add -mminimal-toc to
12980       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12981       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12982
12983       archive_cmds_FC=''
12984       hardcode_direct_FC=yes
12985       hardcode_direct_absolute_FC=yes
12986       hardcode_libdir_separator_FC=':'
12987       link_all_deplibs_FC=yes
12988       file_list_spec_FC='${wl}-f,'
12989
12990       if test "$GCC" = yes; then
12991         case $host_os in aix4.[012]|aix4.[012].*)
12992         # We only want to do this on AIX 4.2 and lower, the check
12993         # below for broken collect2 doesn't work under 4.3+
12994           collect2name=`${CC} -print-prog-name=collect2`
12995           if test -f "$collect2name" &&
12996            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12997           then
12998           # We have reworked collect2
12999           :
13000           else
13001           # We have old collect2
13002           hardcode_direct_FC=unsupported
13003           # It fails to find uninstalled libraries when the uninstalled
13004           # path is not listed in the libpath.  Setting hardcode_minus_L
13005           # to unsupported forces relinking
13006           hardcode_minus_L_FC=yes
13007           hardcode_libdir_flag_spec_FC='-L$libdir'
13008           hardcode_libdir_separator_FC=
13009           fi
13010           ;;
13011         esac
13012         shared_flag='-shared'
13013         if test "$aix_use_runtimelinking" = yes; then
13014           shared_flag="$shared_flag "'${wl}-G'
13015         fi
13016       else
13017         # not using gcc
13018         if test "$host_cpu" = ia64; then
13019         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13020         # chokes on -Wl,-G. The following line is correct:
13021           shared_flag='-G'
13022         else
13023           if test "$aix_use_runtimelinking" = yes; then
13024             shared_flag='${wl}-G'
13025           else
13026             shared_flag='${wl}-bM:SRE'
13027           fi
13028         fi
13029       fi
13030
13031       export_dynamic_flag_spec_FC='${wl}-bexpall'
13032       # It seems that -bexpall does not export symbols beginning with
13033       # underscore (_), so it is better to generate a list of symbols to export.
13034       always_export_symbols_FC=yes
13035       if test "$aix_use_runtimelinking" = yes; then
13036         # Warning - without using the other runtime loading flags (-brtl),
13037         # -berok will link without error, but may produce a broken library.
13038         allow_undefined_flag_FC='-berok'
13039         # Determine the default libpath from the value encoded in an
13040         # empty executable.
13041         cat > conftest.$ac_ext <<_ACEOF
13042       program main
13043
13044       end
13045 _ACEOF
13046 if ac_fn_fc_try_link "$LINENO"; then :
13047
13048 lt_aix_libpath_sed='
13049     /Import File Strings/,/^$/ {
13050         /^0/ {
13051             s/^0  *\(.*\)$/\1/
13052             p
13053         }
13054     }'
13055 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13056 # Check for a 64-bit object if we didn't find anything.
13057 if test -z "$aix_libpath"; then
13058   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13059 fi
13060 fi
13061 rm -f core conftest.err conftest.$ac_objext \
13062     conftest$ac_exeext conftest.$ac_ext
13063 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13064
13065         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13066         archive_expsym_cmds_FC='$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 $shared_flag"
13067       else
13068         if test "$host_cpu" = ia64; then
13069           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
13070           allow_undefined_flag_FC="-z nodefs"
13071           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13072         else
13073          # Determine the default libpath from the value encoded in an
13074          # empty executable.
13075          cat > conftest.$ac_ext <<_ACEOF
13076       program main
13077
13078       end
13079 _ACEOF
13080 if ac_fn_fc_try_link "$LINENO"; then :
13081
13082 lt_aix_libpath_sed='
13083     /Import File Strings/,/^$/ {
13084         /^0/ {
13085             s/^0  *\(.*\)$/\1/
13086             p
13087         }
13088     }'
13089 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13090 # Check for a 64-bit object if we didn't find anything.
13091 if test -z "$aix_libpath"; then
13092   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13093 fi
13094 fi
13095 rm -f core conftest.err conftest.$ac_objext \
13096     conftest$ac_exeext conftest.$ac_ext
13097 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13098
13099          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13100           # Warning - without using the other run time loading flags,
13101           # -berok will link without error, but may produce a broken library.
13102           no_undefined_flag_FC=' ${wl}-bernotok'
13103           allow_undefined_flag_FC=' ${wl}-berok'
13104           if test "$with_gnu_ld" = yes; then
13105             # We only use this code for GNU lds that support --whole-archive.
13106             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13107           else
13108             # Exported symbols can be pulled into shared objects from archives
13109             whole_archive_flag_spec_FC='$convenience'
13110           fi
13111           archive_cmds_need_lc_FC=yes
13112           # This is similar to how AIX traditionally builds its shared libraries.
13113           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'
13114         fi
13115       fi
13116       ;;
13117
13118     amigaos*)
13119       case $host_cpu in
13120       powerpc)
13121             # see comment about AmigaOS4 .so support
13122             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13123             archive_expsym_cmds_FC=''
13124         ;;
13125       m68k)
13126             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13127             hardcode_libdir_flag_spec_FC='-L$libdir'
13128             hardcode_minus_L_FC=yes
13129         ;;
13130       esac
13131       ;;
13132
13133     bsdi[45]*)
13134       export_dynamic_flag_spec_FC=-rdynamic
13135       ;;
13136
13137     cygwin* | mingw* | pw32* | cegcc*)
13138       # When not using gcc, we currently assume that we are using
13139       # Microsoft Visual C++.
13140       # hardcode_libdir_flag_spec is actually meaningless, as there is
13141       # no search path for DLLs.
13142       hardcode_libdir_flag_spec_FC=' '
13143       allow_undefined_flag_FC=unsupported
13144       # Tell ltmain to make .lib files, not .a files.
13145       libext=lib
13146       # Tell ltmain to make .dll files, not .so files.
13147       shrext_cmds=".dll"
13148       # FIXME: Setting linknames here is a bad hack.
13149       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13150       # The linker will automatically build a .lib file if we build a DLL.
13151       old_archive_from_new_cmds_FC='true'
13152       # FIXME: Should let the user specify the lib program.
13153       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
13154       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
13155       enable_shared_with_static_runtimes_FC=yes
13156       ;;
13157
13158     darwin* | rhapsody*)
13159
13160
13161   archive_cmds_need_lc_FC=no
13162   hardcode_direct_FC=no
13163   hardcode_automatic_FC=yes
13164   hardcode_shlibpath_var_FC=unsupported
13165   if test "$lt_cv_ld_force_load" = "yes"; then
13166     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 \"$new_convenience\"`'
13167   else
13168     whole_archive_flag_spec_FC=''
13169   fi
13170   link_all_deplibs_FC=yes
13171   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
13172   case $cc_basename in
13173      ifort*) _lt_dar_can_shared=yes ;;
13174      *) _lt_dar_can_shared=$GCC ;;
13175   esac
13176   if test "$_lt_dar_can_shared" = "yes"; then
13177     output_verbose_link_cmd=func_echo_all
13178     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}"
13179     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13180     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}${_lt_dsymutil}"
13181     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13182
13183   else
13184   ld_shlibs_FC=no
13185   fi
13186
13187       ;;
13188
13189     dgux*)
13190       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13191       hardcode_libdir_flag_spec_FC='-L$libdir'
13192       hardcode_shlibpath_var_FC=no
13193       ;;
13194
13195     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13196     # support.  Future versions do this automatically, but an explicit c++rt0.o
13197     # does not break anything, and helps significantly (at the cost of a little
13198     # extra space).
13199     freebsd2.2*)
13200       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13201       hardcode_libdir_flag_spec_FC='-R$libdir'
13202       hardcode_direct_FC=yes
13203       hardcode_shlibpath_var_FC=no
13204       ;;
13205
13206     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13207     freebsd2.*)
13208       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13209       hardcode_direct_FC=yes
13210       hardcode_minus_L_FC=yes
13211       hardcode_shlibpath_var_FC=no
13212       ;;
13213
13214     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13215     freebsd* | dragonfly*)
13216       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13217       hardcode_libdir_flag_spec_FC='-R$libdir'
13218       hardcode_direct_FC=yes
13219       hardcode_shlibpath_var_FC=no
13220       ;;
13221
13222     hpux9*)
13223       if test "$GCC" = yes; then
13224         archive_cmds_FC='$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 $lib'
13225       else
13226         archive_cmds_FC='$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 $lib'
13227       fi
13228       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13229       hardcode_libdir_separator_FC=:
13230       hardcode_direct_FC=yes
13231
13232       # hardcode_minus_L: Not really in the search PATH,
13233       # but as the default location of the library.
13234       hardcode_minus_L_FC=yes
13235       export_dynamic_flag_spec_FC='${wl}-E'
13236       ;;
13237
13238     hpux10*)
13239       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13240         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13241       else
13242         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13243       fi
13244       if test "$with_gnu_ld" = no; then
13245         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13246         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
13247         hardcode_libdir_separator_FC=:
13248         hardcode_direct_FC=yes
13249         hardcode_direct_absolute_FC=yes
13250         export_dynamic_flag_spec_FC='${wl}-E'
13251         # hardcode_minus_L: Not really in the search PATH,
13252         # but as the default location of the library.
13253         hardcode_minus_L_FC=yes
13254       fi
13255       ;;
13256
13257     hpux11*)
13258       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13259         case $host_cpu in
13260         hppa*64*)
13261           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13262           ;;
13263         ia64*)
13264           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13265           ;;
13266         *)
13267           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13268           ;;
13269         esac
13270       else
13271         case $host_cpu in
13272         hppa*64*)
13273           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13274           ;;
13275         ia64*)
13276           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13277           ;;
13278         *)
13279         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13280           ;;
13281         esac
13282       fi
13283       if test "$with_gnu_ld" = no; then
13284         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13285         hardcode_libdir_separator_FC=:
13286
13287         case $host_cpu in
13288         hppa*64*|ia64*)
13289           hardcode_direct_FC=no
13290           hardcode_shlibpath_var_FC=no
13291           ;;
13292         *)
13293           hardcode_direct_FC=yes
13294           hardcode_direct_absolute_FC=yes
13295           export_dynamic_flag_spec_FC='${wl}-E'
13296
13297           # hardcode_minus_L: Not really in the search PATH,
13298           # but as the default location of the library.
13299           hardcode_minus_L_FC=yes
13300           ;;
13301         esac
13302       fi
13303       ;;
13304
13305     irix5* | irix6* | nonstopux*)
13306       if test "$GCC" = yes; then
13307         archive_cmds_FC='$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 $lib'
13308         # Try to use the -exported_symbol ld option, if it does not
13309         # work, assume that -exports_file does not work either and
13310         # implicitly export all symbols.
13311         save_LDFLAGS="$LDFLAGS"
13312         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13313         cat > conftest.$ac_ext <<_ACEOF
13314 int foo(void) {}
13315 _ACEOF
13316 if ac_fn_fc_try_link "$LINENO"; then :
13317   archive_expsym_cmds_FC='$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 $lib'
13318
13319 fi
13320 rm -f core conftest.err conftest.$ac_objext \
13321     conftest$ac_exeext conftest.$ac_ext
13322         LDFLAGS="$save_LDFLAGS"
13323       else
13324         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13325         archive_expsym_cmds_FC='$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 $lib'
13326       fi
13327       archive_cmds_need_lc_FC='no'
13328       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13329       hardcode_libdir_separator_FC=:
13330       inherit_rpath_FC=yes
13331       link_all_deplibs_FC=yes
13332       ;;
13333
13334     netbsd*)
13335       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13336         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13337       else
13338         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13339       fi
13340       hardcode_libdir_flag_spec_FC='-R$libdir'
13341       hardcode_direct_FC=yes
13342       hardcode_shlibpath_var_FC=no
13343       ;;
13344
13345     newsos6)
13346       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13347       hardcode_direct_FC=yes
13348       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13349       hardcode_libdir_separator_FC=:
13350       hardcode_shlibpath_var_FC=no
13351       ;;
13352
13353     *nto* | *qnx*)
13354       ;;
13355
13356     openbsd*)
13357       if test -f /usr/libexec/ld.so; then
13358         hardcode_direct_FC=yes
13359         hardcode_shlibpath_var_FC=no
13360         hardcode_direct_absolute_FC=yes
13361         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13362           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13363           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13364           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13365           export_dynamic_flag_spec_FC='${wl}-E'
13366         else
13367           case $host_os in
13368            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13369              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13370              hardcode_libdir_flag_spec_FC='-R$libdir'
13371              ;;
13372            *)
13373              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13374              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13375              ;;
13376           esac
13377         fi
13378       else
13379         ld_shlibs_FC=no
13380       fi
13381       ;;
13382
13383     os2*)
13384       hardcode_libdir_flag_spec_FC='-L$libdir'
13385       hardcode_minus_L_FC=yes
13386       allow_undefined_flag_FC=unsupported
13387       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'
13388       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13389       ;;
13390
13391     osf3*)
13392       if test "$GCC" = yes; then
13393         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13394         archive_cmds_FC='$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 $lib'
13395       else
13396         allow_undefined_flag_FC=' -expect_unresolved \*'
13397         archive_cmds_FC='$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 $lib'
13398       fi
13399       archive_cmds_need_lc_FC='no'
13400       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13401       hardcode_libdir_separator_FC=:
13402       ;;
13403
13404     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13405       if test "$GCC" = yes; then
13406         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13407         archive_cmds_FC='$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 $lib'
13408         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13409       else
13410         allow_undefined_flag_FC=' -expect_unresolved \*'
13411         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'
13412         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~
13413         $CC -shared${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'
13414
13415         # Both c and cxx compiler support -rpath directly
13416         hardcode_libdir_flag_spec_FC='-rpath $libdir'
13417       fi
13418       archive_cmds_need_lc_FC='no'
13419       hardcode_libdir_separator_FC=:
13420       ;;
13421
13422     solaris*)
13423       no_undefined_flag_FC=' -z defs'
13424       if test "$GCC" = yes; then
13425         wlarc='${wl}'
13426         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13427         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13428           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13429       else
13430         case `$CC -V 2>&1` in
13431         *"Compilers 5.0"*)
13432           wlarc=''
13433           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13434           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13435           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13436           ;;
13437         *)
13438           wlarc='${wl}'
13439           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13440           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13441           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13442           ;;
13443         esac
13444       fi
13445       hardcode_libdir_flag_spec_FC='-R$libdir'
13446       hardcode_shlibpath_var_FC=no
13447       case $host_os in
13448       solaris2.[0-5] | solaris2.[0-5].*) ;;
13449       *)
13450         # The compiler driver will combine and reorder linker options,
13451         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13452         # but is careful enough not to reorder.
13453         # Supported since Solaris 2.6 (maybe 2.5.1?)
13454         if test "$GCC" = yes; then
13455           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13456         else
13457           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
13458         fi
13459         ;;
13460       esac
13461       link_all_deplibs_FC=yes
13462       ;;
13463
13464     sunos4*)
13465       if test "x$host_vendor" = xsequent; then
13466         # Use $CC to link under sequent, because it throws in some extra .o
13467         # files that make .init and .fini sections work.
13468         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13469       else
13470         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13471       fi
13472       hardcode_libdir_flag_spec_FC='-L$libdir'
13473       hardcode_direct_FC=yes
13474       hardcode_minus_L_FC=yes
13475       hardcode_shlibpath_var_FC=no
13476       ;;
13477
13478     sysv4)
13479       case $host_vendor in
13480         sni)
13481           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13482           hardcode_direct_FC=yes # is this really true???
13483         ;;
13484         siemens)
13485           ## LD is ld it makes a PLAMLIB
13486           ## CC just makes a GrossModule.
13487           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13488           reload_cmds_FC='$CC -r -o $output$reload_objs'
13489           hardcode_direct_FC=no
13490         ;;
13491         motorola)
13492           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13493           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
13494         ;;
13495       esac
13496       runpath_var='LD_RUN_PATH'
13497       hardcode_shlibpath_var_FC=no
13498       ;;
13499
13500     sysv4.3*)
13501       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13502       hardcode_shlibpath_var_FC=no
13503       export_dynamic_flag_spec_FC='-Bexport'
13504       ;;
13505
13506     sysv4*MP*)
13507       if test -d /usr/nec; then
13508         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13509         hardcode_shlibpath_var_FC=no
13510         runpath_var=LD_RUN_PATH
13511         hardcode_runpath_var=yes
13512         ld_shlibs_FC=yes
13513       fi
13514       ;;
13515
13516     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13517       no_undefined_flag_FC='${wl}-z,text'
13518       archive_cmds_need_lc_FC=no
13519       hardcode_shlibpath_var_FC=no
13520       runpath_var='LD_RUN_PATH'
13521
13522       if test "$GCC" = yes; then
13523         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13524         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13525       else
13526         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13527         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13528       fi
13529       ;;
13530
13531     sysv5* | sco3.2v5* | sco5v6*)
13532       # Note: We can NOT use -z defs as we might desire, because we do not
13533       # link with -lc, and that would cause any symbols used from libc to
13534       # always be unresolved, which means just about no library would
13535       # ever link correctly.  If we're not using GNU ld we use -z text
13536       # though, which does catch some bad symbols but isn't as heavy-handed
13537       # as -z defs.
13538       no_undefined_flag_FC='${wl}-z,text'
13539       allow_undefined_flag_FC='${wl}-z,nodefs'
13540       archive_cmds_need_lc_FC=no
13541       hardcode_shlibpath_var_FC=no
13542       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
13543       hardcode_libdir_separator_FC=':'
13544       link_all_deplibs_FC=yes
13545       export_dynamic_flag_spec_FC='${wl}-Bexport'
13546       runpath_var='LD_RUN_PATH'
13547
13548       if test "$GCC" = yes; then
13549         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13550         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13551       else
13552         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13553         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13554       fi
13555       ;;
13556
13557     uts4*)
13558       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13559       hardcode_libdir_flag_spec_FC='-L$libdir'
13560       hardcode_shlibpath_var_FC=no
13561       ;;
13562
13563     *)
13564       ld_shlibs_FC=no
13565       ;;
13566     esac
13567
13568     if test x$host_vendor = xsni; then
13569       case $host in
13570       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13571         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
13572         ;;
13573       esac
13574     fi
13575   fi
13576
13577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
13578 $as_echo "$ld_shlibs_FC" >&6; }
13579 test "$ld_shlibs_FC" = no && can_build_shared=no
13580
13581 with_gnu_ld_FC=$with_gnu_ld
13582
13583
13584
13585
13586
13587
13588 #
13589 # Do we need to explicitly link libc?
13590 #
13591 case "x$archive_cmds_need_lc_FC" in
13592 x|xyes)
13593   # Assume -lc should be added
13594   archive_cmds_need_lc_FC=yes
13595
13596   if test "$enable_shared" = yes && test "$GCC" = yes; then
13597     case $archive_cmds_FC in
13598     *'~'*)
13599       # FIXME: we may have to deal with multi-command sequences.
13600       ;;
13601     '$CC '*)
13602       # Test whether the compiler implicitly links with -lc since on some
13603       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13604       # to ld, don't add -lc before -lgcc.
13605       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13606 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13607 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
13608   $as_echo_n "(cached) " >&6
13609 else
13610   $RM conftest*
13611         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13612
13613         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13614   (eval $ac_compile) 2>&5
13615   ac_status=$?
13616   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13617   test $ac_status = 0; } 2>conftest.err; then
13618           soname=conftest
13619           lib=conftest
13620           libobjs=conftest.$ac_objext
13621           deplibs=
13622           wl=$lt_prog_compiler_wl_FC
13623           pic_flag=$lt_prog_compiler_pic_FC
13624           compiler_flags=-v
13625           linker_flags=-v
13626           verstring=
13627           output_objdir=.
13628           libname=conftest
13629           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
13630           allow_undefined_flag_FC=
13631           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13632   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13633   ac_status=$?
13634   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13635   test $ac_status = 0; }
13636           then
13637             lt_cv_archive_cmds_need_lc_FC=no
13638           else
13639             lt_cv_archive_cmds_need_lc_FC=yes
13640           fi
13641           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
13642         else
13643           cat conftest.err 1>&5
13644         fi
13645         $RM conftest*
13646
13647 fi
13648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
13649 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
13650       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
13651       ;;
13652     esac
13653   fi
13654   ;;
13655 esac
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
13718
13719
13720     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13721 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13722
13723 library_names_spec=
13724 libname_spec='lib$name'
13725 soname_spec=
13726 shrext_cmds=".so"
13727 postinstall_cmds=
13728 postuninstall_cmds=
13729 finish_cmds=
13730 finish_eval=
13731 shlibpath_var=
13732 shlibpath_overrides_runpath=unknown
13733 version_type=none
13734 dynamic_linker="$host_os ld.so"
13735 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13736 need_lib_prefix=unknown
13737 hardcode_into_libs=no
13738
13739 # when you set need_version to no, make sure it does not cause -set_version
13740 # flags to be left without arguments
13741 need_version=unknown
13742
13743 case $host_os in
13744 aix3*)
13745   version_type=linux
13746   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13747   shlibpath_var=LIBPATH
13748
13749   # AIX 3 has no versioning support, so we append a major version to the name.
13750   soname_spec='${libname}${release}${shared_ext}$major'
13751   ;;
13752
13753 aix[4-9]*)
13754   version_type=linux
13755   need_lib_prefix=no
13756   need_version=no
13757   hardcode_into_libs=yes
13758   if test "$host_cpu" = ia64; then
13759     # AIX 5 supports IA64
13760     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13761     shlibpath_var=LD_LIBRARY_PATH
13762   else
13763     # With GCC up to 2.95.x, collect2 would create an import file
13764     # for dependence libraries.  The import file would start with
13765     # the line `#! .'.  This would cause the generated library to
13766     # depend on `.', always an invalid library.  This was fixed in
13767     # development snapshots of GCC prior to 3.0.
13768     case $host_os in
13769       aix4 | aix4.[01] | aix4.[01].*)
13770       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13771            echo ' yes '
13772            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13773         :
13774       else
13775         can_build_shared=no
13776       fi
13777       ;;
13778     esac
13779     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13780     # soname into executable. Probably we can add versioning support to
13781     # collect2, so additional links can be useful in future.
13782     if test "$aix_use_runtimelinking" = yes; then
13783       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13784       # instead of lib<name>.a to let people know that these are not
13785       # typical AIX shared libraries.
13786       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13787     else
13788       # We preserve .a as extension for shared libraries through AIX4.2
13789       # and later when we are not doing run time linking.
13790       library_names_spec='${libname}${release}.a $libname.a'
13791       soname_spec='${libname}${release}${shared_ext}$major'
13792     fi
13793     shlibpath_var=LIBPATH
13794   fi
13795   ;;
13796
13797 amigaos*)
13798   case $host_cpu in
13799   powerpc)
13800     # Since July 2007 AmigaOS4 officially supports .so libraries.
13801     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13802     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13803     ;;
13804   m68k)
13805     library_names_spec='$libname.ixlibrary $libname.a'
13806     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13807     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 ${libname}_ixlibrary.a || exit 1; done'
13808     ;;
13809   esac
13810   ;;
13811
13812 beos*)
13813   library_names_spec='${libname}${shared_ext}'
13814   dynamic_linker="$host_os ld.so"
13815   shlibpath_var=LIBRARY_PATH
13816   ;;
13817
13818 bsdi[45]*)
13819   version_type=linux
13820   need_version=no
13821   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13822   soname_spec='${libname}${release}${shared_ext}$major'
13823   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13824   shlibpath_var=LD_LIBRARY_PATH
13825   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13826   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13827   # the default ld.so.conf also contains /usr/contrib/lib and
13828   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13829   # libtool to hard-code these into programs
13830   ;;
13831
13832 cygwin* | mingw* | pw32* | cegcc*)
13833   version_type=windows
13834   shrext_cmds=".dll"
13835   need_version=no
13836   need_lib_prefix=no
13837
13838   case $GCC,$host_os in
13839   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13840     library_names_spec='$libname.dll.a'
13841     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13842     postinstall_cmds='base_file=`basename \${file}`~
13843       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13844       dldir=$destdir/`dirname \$dlpath`~
13845       test -d \$dldir || mkdir -p \$dldir~
13846       $install_prog $dir/$dlname \$dldir/$dlname~
13847       chmod a+x \$dldir/$dlname~
13848       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13849         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13850       fi'
13851     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13852       dlpath=$dir/\$dldll~
13853        $RM \$dlpath'
13854     shlibpath_overrides_runpath=yes
13855
13856     case $host_os in
13857     cygwin*)
13858       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13859       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13860
13861       ;;
13862     mingw* | cegcc*)
13863       # MinGW DLLs use traditional 'lib' prefix
13864       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13865       ;;
13866     pw32*)
13867       # pw32 DLLs use 'pw' prefix rather than 'lib'
13868       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13869       ;;
13870     esac
13871     ;;
13872
13873   *)
13874     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13875     ;;
13876   esac
13877   dynamic_linker='Win32 ld.exe'
13878   # FIXME: first we should search . and the directory the executable is in
13879   shlibpath_var=PATH
13880   ;;
13881
13882 darwin* | rhapsody*)
13883   dynamic_linker="$host_os dyld"
13884   version_type=darwin
13885   need_lib_prefix=no
13886   need_version=no
13887   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13888   soname_spec='${libname}${release}${major}$shared_ext'
13889   shlibpath_overrides_runpath=yes
13890   shlibpath_var=DYLD_LIBRARY_PATH
13891   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13892
13893   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13894   ;;
13895
13896 dgux*)
13897   version_type=linux
13898   need_lib_prefix=no
13899   need_version=no
13900   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13901   soname_spec='${libname}${release}${shared_ext}$major'
13902   shlibpath_var=LD_LIBRARY_PATH
13903   ;;
13904
13905 freebsd* | dragonfly*)
13906   # DragonFly does not have aout.  When/if they implement a new
13907   # versioning mechanism, adjust this.
13908   if test -x /usr/bin/objformat; then
13909     objformat=`/usr/bin/objformat`
13910   else
13911     case $host_os in
13912     freebsd[23].*) objformat=aout ;;
13913     *) objformat=elf ;;
13914     esac
13915   fi
13916   version_type=freebsd-$objformat
13917   case $version_type in
13918     freebsd-elf*)
13919       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13920       need_version=no
13921       need_lib_prefix=no
13922       ;;
13923     freebsd-*)
13924       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13925       need_version=yes
13926       ;;
13927   esac
13928   shlibpath_var=LD_LIBRARY_PATH
13929   case $host_os in
13930   freebsd2.*)
13931     shlibpath_overrides_runpath=yes
13932     ;;
13933   freebsd3.[01]* | freebsdelf3.[01]*)
13934     shlibpath_overrides_runpath=yes
13935     hardcode_into_libs=yes
13936     ;;
13937   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13938   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13939     shlibpath_overrides_runpath=no
13940     hardcode_into_libs=yes
13941     ;;
13942   *) # from 4.6 on, and DragonFly
13943     shlibpath_overrides_runpath=yes
13944     hardcode_into_libs=yes
13945     ;;
13946   esac
13947   ;;
13948
13949 gnu*)
13950   version_type=linux
13951   need_lib_prefix=no
13952   need_version=no
13953   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13954   soname_spec='${libname}${release}${shared_ext}$major'
13955   shlibpath_var=LD_LIBRARY_PATH
13956   hardcode_into_libs=yes
13957   ;;
13958
13959 haiku*)
13960   version_type=linux
13961   need_lib_prefix=no
13962   need_version=no
13963   dynamic_linker="$host_os runtime_loader"
13964   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13965   soname_spec='${libname}${release}${shared_ext}$major'
13966   shlibpath_var=LIBRARY_PATH
13967   shlibpath_overrides_runpath=yes
13968   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
13969   hardcode_into_libs=yes
13970   ;;
13971
13972 hpux9* | hpux10* | hpux11*)
13973   # Give a soname corresponding to the major version so that dld.sl refuses to
13974   # link against other versions.
13975   version_type=sunos
13976   need_lib_prefix=no
13977   need_version=no
13978   case $host_cpu in
13979   ia64*)
13980     shrext_cmds='.so'
13981     hardcode_into_libs=yes
13982     dynamic_linker="$host_os dld.so"
13983     shlibpath_var=LD_LIBRARY_PATH
13984     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13985     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13986     soname_spec='${libname}${release}${shared_ext}$major'
13987     if test "X$HPUX_IA64_MODE" = X32; then
13988       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13989     else
13990       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13991     fi
13992     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13993     ;;
13994   hppa*64*)
13995     shrext_cmds='.sl'
13996     hardcode_into_libs=yes
13997     dynamic_linker="$host_os dld.sl"
13998     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
13999     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14000     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14001     soname_spec='${libname}${release}${shared_ext}$major'
14002     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14003     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14004     ;;
14005   *)
14006     shrext_cmds='.sl'
14007     dynamic_linker="$host_os dld.sl"
14008     shlibpath_var=SHLIB_PATH
14009     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14010     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14011     soname_spec='${libname}${release}${shared_ext}$major'
14012     ;;
14013   esac
14014   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14015   postinstall_cmds='chmod 555 $lib'
14016   # or fails outright, so override atomically:
14017   install_override_mode=555
14018   ;;
14019
14020 interix[3-9]*)
14021   version_type=linux
14022   need_lib_prefix=no
14023   need_version=no
14024   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14025   soname_spec='${libname}${release}${shared_ext}$major'
14026   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14027   shlibpath_var=LD_LIBRARY_PATH
14028   shlibpath_overrides_runpath=no
14029   hardcode_into_libs=yes
14030   ;;
14031
14032 irix5* | irix6* | nonstopux*)
14033   case $host_os in
14034     nonstopux*) version_type=nonstopux ;;
14035     *)
14036         if test "$lt_cv_prog_gnu_ld" = yes; then
14037                 version_type=linux
14038         else
14039                 version_type=irix
14040         fi ;;
14041   esac
14042   need_lib_prefix=no
14043   need_version=no
14044   soname_spec='${libname}${release}${shared_ext}$major'
14045   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14046   case $host_os in
14047   irix5* | nonstopux*)
14048     libsuff= shlibsuff=
14049     ;;
14050   *)
14051     case $LD in # libtool.m4 will add one of these switches to LD
14052     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14053       libsuff= shlibsuff= libmagic=32-bit;;
14054     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14055       libsuff=32 shlibsuff=N32 libmagic=N32;;
14056     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14057       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14058     *) libsuff= shlibsuff= libmagic=never-match;;
14059     esac
14060     ;;
14061   esac
14062   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14063   shlibpath_overrides_runpath=no
14064   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14065   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14066   hardcode_into_libs=yes
14067   ;;
14068
14069 # No shared lib support for Linux oldld, aout, or coff.
14070 linux*oldld* | linux*aout* | linux*coff*)
14071   dynamic_linker=no
14072   ;;
14073
14074 # This must be Linux ELF.
14075 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14076   version_type=linux
14077   need_lib_prefix=no
14078   need_version=no
14079   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14080   soname_spec='${libname}${release}${shared_ext}$major'
14081   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14082   shlibpath_var=LD_LIBRARY_PATH
14083   shlibpath_overrides_runpath=no
14084
14085   # Some binutils ld are patched to set DT_RUNPATH
14086   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14087   $as_echo_n "(cached) " >&6
14088 else
14089   lt_cv_shlibpath_overrides_runpath=no
14090     save_LDFLAGS=$LDFLAGS
14091     save_libdir=$libdir
14092     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
14093          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
14094     cat > conftest.$ac_ext <<_ACEOF
14095       program main
14096
14097       end
14098 _ACEOF
14099 if ac_fn_fc_try_link "$LINENO"; then :
14100   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14101   lt_cv_shlibpath_overrides_runpath=yes
14102 fi
14103 fi
14104 rm -f core conftest.err conftest.$ac_objext \
14105     conftest$ac_exeext conftest.$ac_ext
14106     LDFLAGS=$save_LDFLAGS
14107     libdir=$save_libdir
14108
14109 fi
14110
14111   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14112
14113   # This implies no fast_install, which is unacceptable.
14114   # Some rework will be needed to allow for fast_install
14115   # before this can be enabled.
14116   hardcode_into_libs=yes
14117
14118   # Append ld.so.conf contents to the search path
14119   if test -f /etc/ld.so.conf; then
14120     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' ' '`
14121     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14122   fi
14123
14124   # We used to test for /lib/ld.so.1 and disable shared libraries on
14125   # powerpc, because MkLinux only supported shared libraries with the
14126   # GNU dynamic linker.  Since this was broken with cross compilers,
14127   # most powerpc-linux boxes support dynamic linking these days and
14128   # people can always --disable-shared, the test was removed, and we
14129   # assume the GNU/Linux dynamic linker is in use.
14130   dynamic_linker='GNU/Linux ld.so'
14131   ;;
14132
14133 netbsd*)
14134   version_type=sunos
14135   need_lib_prefix=no
14136   need_version=no
14137   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14138     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14139     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14140     dynamic_linker='NetBSD (a.out) ld.so'
14141   else
14142     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14143     soname_spec='${libname}${release}${shared_ext}$major'
14144     dynamic_linker='NetBSD ld.elf_so'
14145   fi
14146   shlibpath_var=LD_LIBRARY_PATH
14147   shlibpath_overrides_runpath=yes
14148   hardcode_into_libs=yes
14149   ;;
14150
14151 newsos6)
14152   version_type=linux
14153   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14154   shlibpath_var=LD_LIBRARY_PATH
14155   shlibpath_overrides_runpath=yes
14156   ;;
14157
14158 *nto* | *qnx*)
14159   version_type=qnx
14160   need_lib_prefix=no
14161   need_version=no
14162   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14163   soname_spec='${libname}${release}${shared_ext}$major'
14164   shlibpath_var=LD_LIBRARY_PATH
14165   shlibpath_overrides_runpath=no
14166   hardcode_into_libs=yes
14167   dynamic_linker='ldqnx.so'
14168   ;;
14169
14170 openbsd*)
14171   version_type=sunos
14172   sys_lib_dlsearch_path_spec="/usr/lib"
14173   need_lib_prefix=no
14174   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14175   case $host_os in
14176     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14177     *)                          need_version=no  ;;
14178   esac
14179   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14180   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14181   shlibpath_var=LD_LIBRARY_PATH
14182   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14183     case $host_os in
14184       openbsd2.[89] | openbsd2.[89].*)
14185         shlibpath_overrides_runpath=no
14186         ;;
14187       *)
14188         shlibpath_overrides_runpath=yes
14189         ;;
14190       esac
14191   else
14192     shlibpath_overrides_runpath=yes
14193   fi
14194   ;;
14195
14196 os2*)
14197   libname_spec='$name'
14198   shrext_cmds=".dll"
14199   need_lib_prefix=no
14200   library_names_spec='$libname${shared_ext} $libname.a'
14201   dynamic_linker='OS/2 ld.exe'
14202   shlibpath_var=LIBPATH
14203   ;;
14204
14205 osf3* | osf4* | osf5*)
14206   version_type=osf
14207   need_lib_prefix=no
14208   need_version=no
14209   soname_spec='${libname}${release}${shared_ext}$major'
14210   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14211   shlibpath_var=LD_LIBRARY_PATH
14212   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14213   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14214   ;;
14215
14216 rdos*)
14217   dynamic_linker=no
14218   ;;
14219
14220 solaris*)
14221   version_type=linux
14222   need_lib_prefix=no
14223   need_version=no
14224   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14225   soname_spec='${libname}${release}${shared_ext}$major'
14226   shlibpath_var=LD_LIBRARY_PATH
14227   shlibpath_overrides_runpath=yes
14228   hardcode_into_libs=yes
14229   # ldd complains unless libraries are executable
14230   postinstall_cmds='chmod +x $lib'
14231   ;;
14232
14233 sunos4*)
14234   version_type=sunos
14235   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14236   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14237   shlibpath_var=LD_LIBRARY_PATH
14238   shlibpath_overrides_runpath=yes
14239   if test "$with_gnu_ld" = yes; then
14240     need_lib_prefix=no
14241   fi
14242   need_version=yes
14243   ;;
14244
14245 sysv4 | sysv4.3*)
14246   version_type=linux
14247   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14248   soname_spec='${libname}${release}${shared_ext}$major'
14249   shlibpath_var=LD_LIBRARY_PATH
14250   case $host_vendor in
14251     sni)
14252       shlibpath_overrides_runpath=no
14253       need_lib_prefix=no
14254       runpath_var=LD_RUN_PATH
14255       ;;
14256     siemens)
14257       need_lib_prefix=no
14258       ;;
14259     motorola)
14260       need_lib_prefix=no
14261       need_version=no
14262       shlibpath_overrides_runpath=no
14263       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14264       ;;
14265   esac
14266   ;;
14267
14268 sysv4*MP*)
14269   if test -d /usr/nec ;then
14270     version_type=linux
14271     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14272     soname_spec='$libname${shared_ext}.$major'
14273     shlibpath_var=LD_LIBRARY_PATH
14274   fi
14275   ;;
14276
14277 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14278   version_type=freebsd-elf
14279   need_lib_prefix=no
14280   need_version=no
14281   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14282   soname_spec='${libname}${release}${shared_ext}$major'
14283   shlibpath_var=LD_LIBRARY_PATH
14284   shlibpath_overrides_runpath=yes
14285   hardcode_into_libs=yes
14286   if test "$with_gnu_ld" = yes; then
14287     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14288   else
14289     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14290     case $host_os in
14291       sco3.2v5*)
14292         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14293         ;;
14294     esac
14295   fi
14296   sys_lib_dlsearch_path_spec='/usr/lib'
14297   ;;
14298
14299 tpf*)
14300   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14301   version_type=linux
14302   need_lib_prefix=no
14303   need_version=no
14304   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14305   shlibpath_var=LD_LIBRARY_PATH
14306   shlibpath_overrides_runpath=no
14307   hardcode_into_libs=yes
14308   ;;
14309
14310 uts4*)
14311   version_type=linux
14312   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14313   soname_spec='${libname}${release}${shared_ext}$major'
14314   shlibpath_var=LD_LIBRARY_PATH
14315   ;;
14316
14317 *)
14318   dynamic_linker=no
14319   ;;
14320 esac
14321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14322 $as_echo "$dynamic_linker" >&6; }
14323 test "$dynamic_linker" = no && can_build_shared=no
14324
14325 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14326 if test "$GCC" = yes; then
14327   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14328 fi
14329
14330 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14331   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14332 fi
14333 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14334   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14335 fi
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
14372
14373
14374     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14375 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14376 hardcode_action_FC=
14377 if test -n "$hardcode_libdir_flag_spec_FC" ||
14378    test -n "$runpath_var_FC" ||
14379    test "X$hardcode_automatic_FC" = "Xyes" ; then
14380
14381   # We can hardcode non-existent directories.
14382   if test "$hardcode_direct_FC" != no &&
14383      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14384      # have to relink, otherwise we might link with an installed library
14385      # when we should be linking with a yet-to-be-installed one
14386      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
14387      test "$hardcode_minus_L_FC" != no; then
14388     # Linking always hardcodes the temporary library directory.
14389     hardcode_action_FC=relink
14390   else
14391     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14392     hardcode_action_FC=immediate
14393   fi
14394 else
14395   # We cannot hardcode anything, or else we can only hardcode existing
14396   # directories.
14397   hardcode_action_FC=unsupported
14398 fi
14399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
14400 $as_echo "$hardcode_action_FC" >&6; }
14401
14402 if test "$hardcode_action_FC" = relink ||
14403    test "$inherit_rpath_FC" = yes; then
14404   # Fast installation is not supported
14405   enable_fast_install=no
14406 elif test "$shlibpath_overrides_runpath" = yes ||
14407      test "$enable_shared" = no; then
14408   # Fast installation is not necessary
14409   enable_fast_install=needless
14410 fi
14411
14412
14413
14414
14415
14416
14417
14418   fi # test -n "$compiler"
14419
14420   GCC=$lt_save_GCC
14421   CC="$lt_save_CC"
14422 fi # test "$_lt_disable_FC" != yes
14423
14424 ac_ext=c
14425 ac_cpp='$CPP $CPPFLAGS'
14426 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14427 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14428 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14429
14430
14431 FCFLAGS="$FCFLAGS -Wall -L../libgfortran"
14432
14433 # For libtool versioning info, format is CURRENT:REVISION:AGE
14434 libtool_VERSION=1:0:0
14435
14436
14437 # Check header files.
14438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
14439 $as_echo_n "checking for ANSI C header files... " >&6; }
14440 if test "${ac_cv_header_stdc+set}" = set; then :
14441   $as_echo_n "(cached) " >&6
14442 else
14443   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14444 /* end confdefs.h.  */
14445 #include <stdlib.h>
14446 #include <stdarg.h>
14447 #include <string.h>
14448 #include <float.h>
14449
14450 int
14451 main ()
14452 {
14453
14454   ;
14455   return 0;
14456 }
14457 _ACEOF
14458 if ac_fn_c_try_compile "$LINENO"; then :
14459   ac_cv_header_stdc=yes
14460 else
14461   ac_cv_header_stdc=no
14462 fi
14463 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14464
14465 if test $ac_cv_header_stdc = yes; then
14466   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
14467   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14468 /* end confdefs.h.  */
14469 #include <string.h>
14470
14471 _ACEOF
14472 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14473   $EGREP "memchr" >/dev/null 2>&1; then :
14474
14475 else
14476   ac_cv_header_stdc=no
14477 fi
14478 rm -f conftest*
14479
14480 fi
14481
14482 if test $ac_cv_header_stdc = yes; then
14483   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
14484   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14485 /* end confdefs.h.  */
14486 #include <stdlib.h>
14487
14488 _ACEOF
14489 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14490   $EGREP "free" >/dev/null 2>&1; then :
14491
14492 else
14493   ac_cv_header_stdc=no
14494 fi
14495 rm -f conftest*
14496
14497 fi
14498
14499 if test $ac_cv_header_stdc = yes; then
14500   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
14501   if test "$cross_compiling" = yes; then :
14502   :
14503 else
14504   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14505 /* end confdefs.h.  */
14506 #include <ctype.h>
14507 #include <stdlib.h>
14508 #if ((' ' & 0x0FF) == 0x020)
14509 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
14510 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
14511 #else
14512 # define ISLOWER(c) \
14513                    (('a' <= (c) && (c) <= 'i') \
14514                      || ('j' <= (c) && (c) <= 'r') \
14515                      || ('s' <= (c) && (c) <= 'z'))
14516 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
14517 #endif
14518
14519 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
14520 int
14521 main ()
14522 {
14523   int i;
14524   for (i = 0; i < 256; i++)
14525     if (XOR (islower (i), ISLOWER (i))
14526         || toupper (i) != TOUPPER (i))
14527       return 2;
14528   return 0;
14529 }
14530 _ACEOF
14531 if ac_fn_c_try_run "$LINENO"; then :
14532
14533 else
14534   ac_cv_header_stdc=no
14535 fi
14536 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14537   conftest.$ac_objext conftest.beam conftest.$ac_ext
14538 fi
14539
14540 fi
14541 fi
14542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
14543 $as_echo "$ac_cv_header_stdc" >&6; }
14544 if test $ac_cv_header_stdc = yes; then
14545
14546 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
14547
14548 fi
14549
14550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
14551 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
14552 if test "${ac_cv_header_time+set}" = set; then :
14553   $as_echo_n "(cached) " >&6
14554 else
14555   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14556 /* end confdefs.h.  */
14557 #include <sys/types.h>
14558 #include <sys/time.h>
14559 #include <time.h>
14560
14561 int
14562 main ()
14563 {
14564 if ((struct tm *) 0)
14565 return 0;
14566   ;
14567   return 0;
14568 }
14569 _ACEOF
14570 if ac_fn_c_try_compile "$LINENO"; then :
14571   ac_cv_header_time=yes
14572 else
14573   ac_cv_header_time=no
14574 fi
14575 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14576 fi
14577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
14578 $as_echo "$ac_cv_header_time" >&6; }
14579 if test $ac_cv_header_time = yes; then
14580
14581 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
14582
14583 fi
14584
14585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
14586 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
14587 if test "${gcc_cv_header_string+set}" = set; then :
14588   $as_echo_n "(cached) " >&6
14589 else
14590   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14591 /* end confdefs.h.  */
14592 #include <string.h>
14593 #include <strings.h>
14594 int
14595 main ()
14596 {
14597
14598   ;
14599   return 0;
14600 }
14601 _ACEOF
14602 if ac_fn_c_try_compile "$LINENO"; then :
14603   gcc_cv_header_string=yes
14604 else
14605   gcc_cv_header_string=no
14606 fi
14607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14608 fi
14609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
14610 $as_echo "$gcc_cv_header_string" >&6; }
14611 if test $gcc_cv_header_string = yes; then
14612
14613 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
14614
14615 fi
14616
14617 for ac_header in pthread.h unistd.h semaphore.h sys/loadavg.h sys/sysctl.h sys/time.h
14618 do :
14619   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14620 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14621 eval as_val=\$$as_ac_Header
14622    if test "x$as_val" = x""yes; then :
14623   cat >>confdefs.h <<_ACEOF
14624 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14625 _ACEOF
14626
14627 fi
14628
14629 done
14630
14631
14632
14633
14634 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
14635
14636 acx_cv_header_stdint=stddef.h
14637 acx_cv_header_stdint_kind="(already complete)"
14638 for i in stdint.h $inttype_headers; do
14639   unset ac_cv_type_uintptr_t
14640   unset ac_cv_type_uintmax_t
14641   unset ac_cv_type_int_least32_t
14642   unset ac_cv_type_int_fast32_t
14643   unset ac_cv_type_uint64_t
14644   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
14645   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
14646 #include <$i>
14647 "
14648 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
14649   acx_cv_header_stdint=$i
14650 else
14651   continue
14652 fi
14653
14654   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
14655 #include <$i>
14656 "
14657 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
14658
14659 else
14660   acx_cv_header_stdint_kind="(mostly complete)"
14661 fi
14662
14663   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
14664 #include <$i>
14665 "
14666 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
14667
14668 else
14669   acx_cv_header_stdint_kind="(mostly complete)"
14670 fi
14671
14672   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
14673 #include <$i>
14674 "
14675 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
14676
14677 else
14678   acx_cv_header_stdint_kind="(mostly complete)"
14679 fi
14680
14681   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14682 #include <$i>
14683 "
14684 if test "x$ac_cv_type_uint64_t" = x""yes; then :
14685
14686 else
14687   acx_cv_header_stdint_kind="(lacks uint64_t)"
14688 fi
14689
14690   break
14691 done
14692 if test "$acx_cv_header_stdint" = stddef.h; then
14693   acx_cv_header_stdint_kind="(lacks uintmax_t)"
14694   for i in stdint.h $inttype_headers; do
14695     unset ac_cv_type_uintptr_t
14696     unset ac_cv_type_uint32_t
14697     unset ac_cv_type_uint64_t
14698     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
14699     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
14700 #include <$i>
14701 "
14702 if test "x$ac_cv_type_uint32_t" = x""yes; then :
14703   acx_cv_header_stdint=$i
14704 else
14705   continue
14706 fi
14707
14708     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14709 #include <$i>
14710 "
14711 if test "x$ac_cv_type_uint64_t" = x""yes; then :
14712
14713 fi
14714
14715     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
14716 #include <$i>
14717 "
14718 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
14719
14720 fi
14721
14722     break
14723   done
14724 fi
14725 if test "$acx_cv_header_stdint" = stddef.h; then
14726   acx_cv_header_stdint_kind="(u_intXX_t style)"
14727   for i in sys/types.h $inttype_headers; do
14728     unset ac_cv_type_u_int32_t
14729     unset ac_cv_type_u_int64_t
14730     $as_echo_n "looking for u_intXX_t types in $i, " >&6
14731     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
14732 #include <$i>
14733 "
14734 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
14735   acx_cv_header_stdint=$i
14736 else
14737   continue
14738 fi
14739
14740     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
14741 #include <$i>
14742 "
14743 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
14744
14745 fi
14746
14747     break
14748   done
14749 fi
14750 if test "$acx_cv_header_stdint" = stddef.h; then
14751   acx_cv_header_stdint_kind="(using manual detection)"
14752 fi
14753
14754 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
14755 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
14756 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
14757 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
14758 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
14759
14760 # ----------------- Summarize what we found so far
14761
14762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
14763 $as_echo_n "checking what to include in gstdint.h... " >&6; }
14764
14765 case `$as_basename -- gstdint.h ||
14766 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
14767          Xgstdint.h : 'X\(//\)$' \| \
14768          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
14769 $as_echo X/gstdint.h |
14770     sed '/^.*\/\([^/][^/]*\)\/*$/{
14771             s//\1/
14772             q
14773           }
14774           /^X\/\(\/\/\)$/{
14775             s//\1/
14776             q
14777           }
14778           /^X\/\(\/\).*/{
14779             s//\1/
14780             q
14781           }
14782           s/.*/./; q'` in
14783   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
14784 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
14785   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
14786 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
14787   *) ;;
14788 esac
14789
14790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
14791 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
14792
14793 # ----------------- done included file, check C basic types --------
14794
14795 # Lacking an uintptr_t?  Test size of void *
14796 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
14797   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
14798 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14799 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14800 # This bug is HP SR number 8606223364.
14801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
14802 $as_echo_n "checking size of void *... " >&6; }
14803 if test "${ac_cv_sizeof_void_p+set}" = set; then :
14804   $as_echo_n "(cached) " >&6
14805 else
14806   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
14807
14808 else
14809   if test "$ac_cv_type_void_p" = yes; then
14810      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14811 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14812 { as_fn_set_status 77
14813 as_fn_error "cannot compute sizeof (void *)
14814 See \`config.log' for more details." "$LINENO" 5; }; }
14815    else
14816      ac_cv_sizeof_void_p=0
14817    fi
14818 fi
14819
14820 fi
14821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
14822 $as_echo "$ac_cv_sizeof_void_p" >&6; }
14823
14824
14825
14826 cat >>confdefs.h <<_ACEOF
14827 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
14828 _ACEOF
14829
14830  ;;
14831 esac
14832
14833 # Lacking an uint64_t?  Test size of long
14834 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
14835   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
14836 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14837 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14838 # This bug is HP SR number 8606223364.
14839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
14840 $as_echo_n "checking size of long... " >&6; }
14841 if test "${ac_cv_sizeof_long+set}" = set; then :
14842   $as_echo_n "(cached) " >&6
14843 else
14844   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
14845
14846 else
14847   if test "$ac_cv_type_long" = yes; then
14848      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14849 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14850 { as_fn_set_status 77
14851 as_fn_error "cannot compute sizeof (long)
14852 See \`config.log' for more details." "$LINENO" 5; }; }
14853    else
14854      ac_cv_sizeof_long=0
14855    fi
14856 fi
14857
14858 fi
14859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
14860 $as_echo "$ac_cv_sizeof_long" >&6; }
14861
14862
14863
14864 cat >>confdefs.h <<_ACEOF
14865 #define SIZEOF_LONG $ac_cv_sizeof_long
14866 _ACEOF
14867
14868  ;;
14869 esac
14870
14871 if test $acx_cv_header_stdint = stddef.h; then
14872   # Lacking a good header?  Test size of everything and deduce all types.
14873   # The cast to long int works around a bug in the HP C Compiler
14874 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14875 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14876 # This bug is HP SR number 8606223364.
14877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
14878 $as_echo_n "checking size of int... " >&6; }
14879 if test "${ac_cv_sizeof_int+set}" = set; then :
14880   $as_echo_n "(cached) " >&6
14881 else
14882   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
14883
14884 else
14885   if test "$ac_cv_type_int" = yes; then
14886      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14887 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14888 { as_fn_set_status 77
14889 as_fn_error "cannot compute sizeof (int)
14890 See \`config.log' for more details." "$LINENO" 5; }; }
14891    else
14892      ac_cv_sizeof_int=0
14893    fi
14894 fi
14895
14896 fi
14897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
14898 $as_echo "$ac_cv_sizeof_int" >&6; }
14899
14900
14901
14902 cat >>confdefs.h <<_ACEOF
14903 #define SIZEOF_INT $ac_cv_sizeof_int
14904 _ACEOF
14905
14906
14907   # The cast to long int works around a bug in the HP C Compiler
14908 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14909 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14910 # This bug is HP SR number 8606223364.
14911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
14912 $as_echo_n "checking size of short... " >&6; }
14913 if test "${ac_cv_sizeof_short+set}" = set; then :
14914   $as_echo_n "(cached) " >&6
14915 else
14916   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
14917
14918 else
14919   if test "$ac_cv_type_short" = yes; then
14920      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14921 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14922 { as_fn_set_status 77
14923 as_fn_error "cannot compute sizeof (short)
14924 See \`config.log' for more details." "$LINENO" 5; }; }
14925    else
14926      ac_cv_sizeof_short=0
14927    fi
14928 fi
14929
14930 fi
14931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
14932 $as_echo "$ac_cv_sizeof_short" >&6; }
14933
14934
14935
14936 cat >>confdefs.h <<_ACEOF
14937 #define SIZEOF_SHORT $ac_cv_sizeof_short
14938 _ACEOF
14939
14940
14941   # The cast to long int works around a bug in the HP C Compiler
14942 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14943 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14944 # This bug is HP SR number 8606223364.
14945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
14946 $as_echo_n "checking size of char... " >&6; }
14947 if test "${ac_cv_sizeof_char+set}" = set; then :
14948   $as_echo_n "(cached) " >&6
14949 else
14950   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
14951
14952 else
14953   if test "$ac_cv_type_char" = yes; then
14954      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14955 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14956 { as_fn_set_status 77
14957 as_fn_error "cannot compute sizeof (char)
14958 See \`config.log' for more details." "$LINENO" 5; }; }
14959    else
14960      ac_cv_sizeof_char=0
14961    fi
14962 fi
14963
14964 fi
14965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
14966 $as_echo "$ac_cv_sizeof_char" >&6; }
14967
14968
14969
14970 cat >>confdefs.h <<_ACEOF
14971 #define SIZEOF_CHAR $ac_cv_sizeof_char
14972 _ACEOF
14973
14974
14975
14976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
14977 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
14978   case "$ac_cv_sizeof_char" in
14979     1) acx_cv_type_int8_t=char ;;
14980     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
14981   esac
14982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
14983 $as_echo "$acx_cv_type_int8_t" >&6; }
14984
14985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
14986 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
14987   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
14988     2:*) acx_cv_type_int16_t=int ;;
14989     *:2) acx_cv_type_int16_t=short ;;
14990     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
14991   esac
14992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
14993 $as_echo "$acx_cv_type_int16_t" >&6; }
14994
14995   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
14996 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
14997   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
14998     4:*) acx_cv_type_int32_t=int ;;
14999     *:4) acx_cv_type_int32_t=long ;;
15000     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
15001   esac
15002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
15003 $as_echo "$acx_cv_type_int32_t" >&6; }
15004 fi
15005
15006 # These tests are here to make the output prettier
15007
15008 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
15009   case "$ac_cv_sizeof_long" in
15010     8) acx_cv_type_int64_t=long ;;
15011   esac
15012   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
15013 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
15014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
15015 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
15016 fi
15017
15018 # Now we can use the above types
15019
15020 if test "$ac_cv_type_uintptr_t" != yes; then
15021   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
15022 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
15023   case $ac_cv_sizeof_void_p in
15024     2) acx_cv_type_intptr_t=int16_t ;;
15025     4) acx_cv_type_intptr_t=int32_t ;;
15026     8) acx_cv_type_intptr_t=int64_t ;;
15027     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
15028   esac
15029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
15030 $as_echo "$acx_cv_type_intptr_t" >&6; }
15031 fi
15032
15033 # ----------------- done all checks, emit header -------------
15034 ac_config_commands="$ac_config_commands gstdint.h"
15035
15036
15037
15038
15039 XPCFLAGS=""
15040 case "$host" in
15041   *-*-rtems*)
15042     # RTEMS supports Pthreads, but the library is not available at GCC build time.
15043     ;;
15044   nvptx*-*-*)
15045     # NVPTX does not support Pthreads, has its own code replacement.
15046     ;;
15047   *)
15048     # Check to see if -pthread or -lpthread is needed.  Prefer the former.
15049     # In case the pthread.h system header is not found, this test will fail.
15050     CFLAGS="$CFLAGS -pthread"
15051     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15052 /* end confdefs.h.  */
15053 #include <pthread.h>
15054        void *g(void *d) { return NULL; }
15055 int
15056 main ()
15057 {
15058 pthread_t t; pthread_create(&t,NULL,g,NULL);
15059   ;
15060   return 0;
15061 }
15062 _ACEOF
15063 if ac_fn_c_try_link "$LINENO"; then :
15064   XPCFLAGS=" -Wc,-pthread"
15065 else
15066   CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
15067       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15068 /* end confdefs.h.  */
15069 #include <pthread.h>
15070          void *g(void *d) { return NULL; }
15071 int
15072 main ()
15073 {
15074 pthread_t t; pthread_create(&t,NULL,g,NULL);
15075   ;
15076   return 0;
15077 }
15078 _ACEOF
15079 if ac_fn_c_try_link "$LINENO"; then :
15080
15081 else
15082   as_fn_error "Pthreads are required to build libgomp" "$LINENO" 5
15083 fi
15084 rm -f core conftest.err conftest.$ac_objext \
15085     conftest$ac_exeext conftest.$ac_ext
15086 fi
15087 rm -f core conftest.err conftest.$ac_objext \
15088     conftest$ac_exeext conftest.$ac_ext
15089 esac
15090
15091 # Plugins for offload execution, configure.ac fragment.  -*- mode: autoconf -*-
15092 #
15093 # Copyright (C) 2014-2015 Free Software Foundation, Inc.
15094 #
15095 # Contributed by Mentor Embedded.
15096 #
15097 # This file is part of the GNU Offloading and Multi Processing Library
15098 # (libgomp).
15099 #
15100 # Libgomp is free software; you can redistribute it and/or modify it
15101 # under the terms of the GNU General Public License as published by
15102 # the Free Software Foundation; either version 3, or (at your option)
15103 # any later version.
15104 #
15105 # Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
15106 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
15107 # FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
15108 # more details.
15109 #
15110 # Under Section 7 of GPL version 3, you are granted additional
15111 # permissions described in the GCC Runtime Library Exception, version
15112 # 3.1, as published by the Free Software Foundation.
15113 #
15114 # You should have received a copy of the GNU General Public License and
15115 # a copy of the GCC Runtime Library Exception along with this program;
15116 # see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
15117 # <http://www.gnu.org/licenses/>.
15118
15119 offload_targets=
15120
15121 plugin_support=yes
15122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
15123 $as_echo_n "checking for dlsym in -ldl... " >&6; }
15124 if test "${ac_cv_lib_dl_dlsym+set}" = set; then :
15125   $as_echo_n "(cached) " >&6
15126 else
15127   ac_check_lib_save_LIBS=$LIBS
15128 LIBS="-ldl  $LIBS"
15129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15130 /* end confdefs.h.  */
15131
15132 /* Override any GCC internal prototype to avoid an error.
15133    Use char because int might match the return type of a GCC
15134    builtin and then its argument prototype would still apply.  */
15135 #ifdef __cplusplus
15136 extern "C"
15137 #endif
15138 char dlsym ();
15139 int
15140 main ()
15141 {
15142 return dlsym ();
15143   ;
15144   return 0;
15145 }
15146 _ACEOF
15147 if ac_fn_c_try_link "$LINENO"; then :
15148   ac_cv_lib_dl_dlsym=yes
15149 else
15150   ac_cv_lib_dl_dlsym=no
15151 fi
15152 rm -f core conftest.err conftest.$ac_objext \
15153     conftest$ac_exeext conftest.$ac_ext
15154 LIBS=$ac_check_lib_save_LIBS
15155 fi
15156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
15157 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
15158 if test "x$ac_cv_lib_dl_dlsym" = x""yes; then :
15159   cat >>confdefs.h <<_ACEOF
15160 #define HAVE_LIBDL 1
15161 _ACEOF
15162
15163   LIBS="-ldl $LIBS"
15164
15165 else
15166   plugin_support=no
15167 fi
15168
15169 if test x"$plugin_support" = xyes; then
15170
15171 $as_echo "#define PLUGIN_SUPPORT 1" >>confdefs.h
15172
15173 elif test "x${enable_offload_targets-no}" != xno; then
15174   as_fn_error "Can't support offloading without support for plugins" "$LINENO" 5
15175 fi
15176
15177 # Look for the CUDA driver package.
15178 CUDA_DRIVER_INCLUDE=
15179 CUDA_DRIVER_LIB=
15180
15181
15182 CUDA_DRIVER_CPPFLAGS=
15183 CUDA_DRIVER_LDFLAGS=
15184
15185 # Check whether --with-cuda-driver was given.
15186 if test "${with_cuda_driver+set}" = set; then :
15187   withval=$with_cuda_driver;
15188 fi
15189
15190
15191 # Check whether --with-cuda-driver-include was given.
15192 if test "${with_cuda_driver_include+set}" = set; then :
15193   withval=$with_cuda_driver_include;
15194 fi
15195
15196
15197 # Check whether --with-cuda-driver-lib was given.
15198 if test "${with_cuda_driver_lib+set}" = set; then :
15199   withval=$with_cuda_driver_lib;
15200 fi
15201
15202 if test "x$with_cuda_driver" != x; then
15203   CUDA_DRIVER_INCLUDE=$with_cuda_driver/include
15204   CUDA_DRIVER_LIB=$with_cuda_driver/lib
15205 fi
15206 if test "x$with_cuda_driver_include" != x; then
15207   CUDA_DRIVER_INCLUDE=$with_cuda_driver_include
15208 fi
15209 if test "x$with_cuda_driver_lib" != x; then
15210   CUDA_DRIVER_LIB=$with_cuda_driver_lib
15211 fi
15212 if test "x$CUDA_DRIVER_INCLUDE" != x; then
15213   CUDA_DRIVER_CPPFLAGS=-I$CUDA_DRIVER_INCLUDE
15214 fi
15215 if test "x$CUDA_DRIVER_LIB" != x; then
15216   CUDA_DRIVER_LDFLAGS=-L$CUDA_DRIVER_LIB
15217 fi
15218
15219 PLUGIN_NVPTX=0
15220 PLUGIN_NVPTX_CPPFLAGS=
15221 PLUGIN_NVPTX_LDFLAGS=
15222 PLUGIN_NVPTX_LIBS=
15223
15224
15225
15226
15227
15228 # Get offload targets and path to install tree of offloading compiler.
15229 offload_additional_options=
15230 offload_additional_lib_paths=
15231
15232
15233 if test x"$enable_offload_targets" != x; then
15234   for tgt in `echo $enable_offload_targets | sed -e 's#,# #g'`; do
15235     tgt_dir=`echo $tgt | grep '=' | sed 's/.*=//'`
15236     tgt=`echo $tgt | sed 's/=.*//'`
15237     case $tgt in
15238       *-intelmic-* | *-intelmicemul-*)
15239         tgt_name=intelmic
15240         ;;
15241       nvptx*)
15242         tgt_name=nvptx
15243         PLUGIN_NVPTX=$tgt
15244         PLUGIN_NVPTX_CPPFLAGS=$CUDA_DRIVER_CPPFLAGS
15245         PLUGIN_NVPTX_LDFLAGS=$CUDA_DRIVER_LDFLAGS
15246         PLUGIN_NVPTX_LIBS='-lcuda'
15247
15248         PLUGIN_NVPTX_save_CPPFLAGS=$CPPFLAGS
15249         CPPFLAGS="$PLUGIN_NVPTX_CPPFLAGS $CPPFLAGS"
15250         PLUGIN_NVPTX_save_LDFLAGS=$LDFLAGS
15251         LDFLAGS="$PLUGIN_NVPTX_LDFLAGS $LDFLAGS"
15252         PLUGIN_NVPTX_save_LIBS=$LIBS
15253         LIBS="$PLUGIN_NVPTX_LIBS $LIBS"
15254         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15255 /* end confdefs.h.  */
15256 #include "cuda.h"
15257 int
15258 main ()
15259 {
15260 CUresult r = cuCtxPushCurrent (NULL);
15261   ;
15262   return 0;
15263 }
15264 _ACEOF
15265 if ac_fn_c_try_link "$LINENO"; then :
15266   PLUGIN_NVPTX=1
15267 fi
15268 rm -f core conftest.err conftest.$ac_objext \
15269     conftest$ac_exeext conftest.$ac_ext
15270         CPPFLAGS=$PLUGIN_NVPTX_save_CPPFLAGS
15271         LDFLAGS=$PLUGIN_NVPTX_save_LDFLAGS
15272         LIBS=$PLUGIN_NVPTX_save_LIBS
15273         case $PLUGIN_NVPTX in
15274           nvptx*)
15275             PLUGIN_NVPTX=0
15276             as_fn_error "CUDA driver package required for nvptx support" "$LINENO" 5
15277             ;;
15278         esac
15279         ;;
15280       *)
15281         as_fn_error "unknown offload target specified" "$LINENO" 5
15282         ;;
15283     esac
15284     if test x"$offload_targets" = x; then
15285       offload_targets=$tgt_name
15286     else
15287       offload_targets=$offload_targets,$tgt_name
15288     fi
15289     if test x"$tgt_dir" != x; then
15290       offload_additional_options="$offload_additional_options -B$tgt_dir/libexec/gcc/\$(target_alias)/\$(gcc_version) -B$tgt_dir/bin"
15291       offload_additional_lib_paths="$offload_additional_lib_paths:$tgt_dir/lib64:$tgt_dir/lib:$tgt_dir/lib32"
15292     else
15293       offload_additional_options="$offload_additional_options -B\$(libexecdir)/gcc/\$(target_alias)/\$(gcc_version) -B\$(bindir)"
15294       offload_additional_lib_paths="$offload_additional_lib_paths:$toolexeclibdir"
15295     fi
15296   done
15297 fi
15298
15299 cat >>confdefs.h <<_ACEOF
15300 #define OFFLOAD_TARGETS "$offload_targets"
15301 _ACEOF
15302
15303  if test $PLUGIN_NVPTX = 1; then
15304   PLUGIN_NVPTX_TRUE=
15305   PLUGIN_NVPTX_FALSE='#'
15306 else
15307   PLUGIN_NVPTX_TRUE='#'
15308   PLUGIN_NVPTX_FALSE=
15309 fi
15310
15311
15312 cat >>confdefs.h <<_ACEOF
15313 #define PLUGIN_NVPTX $PLUGIN_NVPTX
15314 _ACEOF
15315
15316
15317
15318 # Check for functions needed.
15319 for ac_func in getloadavg clock_gettime strtoull
15320 do :
15321   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15322 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15323 eval as_val=\$$as_ac_var
15324    if test "x$as_val" = x""yes; then :
15325   cat >>confdefs.h <<_ACEOF
15326 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15327 _ACEOF
15328
15329 fi
15330 done
15331
15332
15333 # Check for broken semaphore implementation on darwin.
15334 # sem_init returns: sem_init error: Function not implemented.
15335 case "$host" in
15336   *-darwin*)
15337
15338 $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
15339
15340     ;;
15341 esac
15342
15343  # Check whether --enable-linux-futex was given.
15344 if test "${enable_linux_futex+set}" = set; then :
15345   enableval=$enable_linux_futex;
15346       case "$enableval" in
15347        yes|no|default) ;;
15348        *) as_fn_error "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;;
15349                           esac
15350
15351 else
15352   enable_linux_futex=default
15353 fi
15354
15355
15356 case "$target" in
15357   *-linux*)
15358     case "$enable_linux_futex" in
15359       default)
15360         # If headers don't have gettid/futex syscalls definition, then
15361         # default to no, otherwise there will be compile time failures.
15362         # Otherwise, default to yes.  If we don't detect we are
15363         # compiled/linked against NPTL and not cross-compiling, check
15364         # if programs are run by default against NPTL and if not, issue
15365         # a warning.
15366         enable_linux_futex=no
15367         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15368 /* end confdefs.h.  */
15369 #include <sys/syscall.h>
15370            int lk;
15371 int
15372 main ()
15373 {
15374 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15375   ;
15376   return 0;
15377 }
15378 _ACEOF
15379 if ac_fn_c_try_link "$LINENO"; then :
15380   save_LIBS="$LIBS"
15381            LIBS="-lpthread $LIBS"
15382            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15383 /* end confdefs.h.  */
15384 #ifndef _GNU_SOURCE
15385              #define _GNU_SOURCE 1
15386              #endif
15387              #include <pthread.h>
15388              pthread_t th; void *status;
15389 int
15390 main ()
15391 {
15392 pthread_tryjoin_np (th, &status);
15393   ;
15394   return 0;
15395 }
15396 _ACEOF
15397 if ac_fn_c_try_link "$LINENO"; then :
15398   enable_linux_futex=yes
15399 else
15400   if test x$cross_compiling = xno; then
15401                if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
15402                   | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else
15403                  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls.
15404 If so, please configure with --disable-linux-futex" >&5
15405 $as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
15406 If so, please configure with --disable-linux-futex" >&2;}
15407                fi
15408              fi
15409              enable_linux_futex=yes
15410 fi
15411 rm -f core conftest.err conftest.$ac_objext \
15412     conftest$ac_exeext conftest.$ac_ext
15413            LIBS="$save_LIBS"
15414 fi
15415 rm -f core conftest.err conftest.$ac_objext \
15416     conftest$ac_exeext conftest.$ac_ext
15417         ;;
15418       yes)
15419         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15420 /* end confdefs.h.  */
15421 #include <sys/syscall.h>
15422            int lk;
15423 int
15424 main ()
15425 {
15426 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15427   ;
15428   return 0;
15429 }
15430 _ACEOF
15431 if ac_fn_c_try_link "$LINENO"; then :
15432
15433 else
15434   as_fn_error "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5
15435 fi
15436 rm -f core conftest.err conftest.$ac_objext \
15437     conftest$ac_exeext conftest.$ac_ext
15438         ;;
15439     esac
15440     ;;
15441   *)
15442     enable_linux_futex=no
15443     ;;
15444 esac
15445 if test x$enable_linux_futex = xyes; then
15446   :
15447 fi
15448
15449
15450 # Check for pthread_{,attr_}[sg]etaffinity_np.
15451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15452 /* end confdefs.h.  */
15453 #define _GNU_SOURCE
15454    #include <pthread.h>
15455 int
15456 main ()
15457 {
15458 cpu_set_t cpuset;
15459    pthread_attr_t attr;
15460    pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15461    if (CPU_ISSET (0, &cpuset))
15462      CPU_SET (1, &cpuset);
15463    else
15464      CPU_ZERO (&cpuset);
15465    pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15466    pthread_attr_init (&attr);
15467    pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15468    pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15469   ;
15470   return 0;
15471 }
15472 _ACEOF
15473 if ac_fn_c_try_link "$LINENO"; then :
15474
15475 $as_echo "#define HAVE_PTHREAD_AFFINITY_NP 1" >>confdefs.h
15476
15477 fi
15478 rm -f core conftest.err conftest.$ac_objext \
15479     conftest$ac_exeext conftest.$ac_ext
15480
15481 # At least for glibc, clock_gettime is in librt.  But don't pull that
15482 # in if it still doesn't give us the function we want.
15483 if test $ac_cv_func_clock_gettime = no; then
15484   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
15485 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
15486 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
15487   $as_echo_n "(cached) " >&6
15488 else
15489   ac_check_lib_save_LIBS=$LIBS
15490 LIBS="-lrt  $LIBS"
15491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15492 /* end confdefs.h.  */
15493
15494 /* Override any GCC internal prototype to avoid an error.
15495    Use char because int might match the return type of a GCC
15496    builtin and then its argument prototype would still apply.  */
15497 #ifdef __cplusplus
15498 extern "C"
15499 #endif
15500 char clock_gettime ();
15501 int
15502 main ()
15503 {
15504 return clock_gettime ();
15505   ;
15506   return 0;
15507 }
15508 _ACEOF
15509 if ac_fn_c_try_link "$LINENO"; then :
15510   ac_cv_lib_rt_clock_gettime=yes
15511 else
15512   ac_cv_lib_rt_clock_gettime=no
15513 fi
15514 rm -f core conftest.err conftest.$ac_objext \
15515     conftest$ac_exeext conftest.$ac_ext
15516 LIBS=$ac_check_lib_save_LIBS
15517 fi
15518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
15519 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
15520 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
15521   LIBS="-lrt $LIBS"
15522
15523 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
15524
15525 fi
15526
15527 fi
15528
15529 # See if we support thread-local storage.
15530
15531
15532    # Check whether --enable-tls was given.
15533 if test "${enable_tls+set}" = set; then :
15534   enableval=$enable_tls;
15535       case "$enableval" in
15536        yes|no) ;;
15537        *) as_fn_error "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
15538       esac
15539
15540 else
15541   enable_tls=yes
15542 fi
15543
15544
15545   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
15546 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
15547 if test "${gcc_cv_have_tls+set}" = set; then :
15548   $as_echo_n "(cached) " >&6
15549 else
15550
15551     if test "$cross_compiling" = yes; then :
15552                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15553 /* end confdefs.h.  */
15554 __thread int a; int b; int main() { return a = b; }
15555 _ACEOF
15556 if ac_fn_c_try_link "$LINENO"; then :
15557   chktls_save_LDFLAGS="$LDFLAGS"
15558                           case $host in
15559             *-*-linux*)
15560               LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
15561               ;;
15562           esac
15563           chktls_save_CFLAGS="$CFLAGS"
15564           CFLAGS="-fPIC $CFLAGS"
15565                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15566 /* end confdefs.h.  */
15567 int f() { return 0; }
15568 _ACEOF
15569 if ac_fn_c_try_link "$LINENO"; then :
15570   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15571 /* end confdefs.h.  */
15572 __thread int a; int b; int f() { return a = b; }
15573 _ACEOF
15574 if ac_fn_c_try_link "$LINENO"; then :
15575   gcc_cv_have_tls=yes
15576 else
15577   gcc_cv_have_tls=no
15578 fi
15579 rm -f core conftest.err conftest.$ac_objext \
15580     conftest$ac_exeext conftest.$ac_ext
15581 else
15582   gcc_cv_have_tls=yes
15583 fi
15584 rm -f core conftest.err conftest.$ac_objext \
15585     conftest$ac_exeext conftest.$ac_ext
15586           CFLAGS="$chktls_save_CFLAGS"
15587           LDFLAGS="$chktls_save_LDFLAGS"
15588 else
15589   gcc_cv_have_tls=no
15590 fi
15591 rm -f core conftest.err conftest.$ac_objext \
15592     conftest$ac_exeext conftest.$ac_ext
15593
15594
15595 else
15596   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15597 /* end confdefs.h.  */
15598 __thread int a; int b; int main() { return a = b; }
15599 _ACEOF
15600 if ac_fn_c_try_run "$LINENO"; then :
15601                       chktls_save_LDFLAGS="$LDFLAGS"
15602       LDFLAGS="-static $LDFLAGS"
15603       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15604 /* end confdefs.h.  */
15605 int main() { return 0; }
15606 _ACEOF
15607 if ac_fn_c_try_link "$LINENO"; then :
15608   if test "$cross_compiling" = yes; then :
15609   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15610 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15611 as_fn_error "cannot run test program while cross compiling
15612 See \`config.log' for more details." "$LINENO" 5; }
15613 else
15614   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15615 /* end confdefs.h.  */
15616 __thread int a; int b; int main() { return a = b; }
15617 _ACEOF
15618 if ac_fn_c_try_run "$LINENO"; then :
15619   gcc_cv_have_tls=yes
15620 else
15621   gcc_cv_have_tls=no
15622 fi
15623 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15624   conftest.$ac_objext conftest.beam conftest.$ac_ext
15625 fi
15626
15627 else
15628   gcc_cv_have_tls=yes
15629 fi
15630 rm -f core conftest.err conftest.$ac_objext \
15631     conftest$ac_exeext conftest.$ac_ext
15632       LDFLAGS="$chktls_save_LDFLAGS"
15633       if test $gcc_cv_have_tls = yes; then
15634                                                 chktls_save_CFLAGS="$CFLAGS"
15635         thread_CFLAGS=failed
15636         for flag in '' '-pthread' '-lpthread'; do
15637           CFLAGS="$flag $chktls_save_CFLAGS"
15638           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15639 /* end confdefs.h.  */
15640 #include <pthread.h>
15641                 void *g(void *d) { return NULL; }
15642 int
15643 main ()
15644 {
15645 pthread_t t; pthread_create(&t,NULL,g,NULL);
15646   ;
15647   return 0;
15648 }
15649 _ACEOF
15650 if ac_fn_c_try_link "$LINENO"; then :
15651   thread_CFLAGS="$flag"
15652 fi
15653 rm -f core conftest.err conftest.$ac_objext \
15654     conftest$ac_exeext conftest.$ac_ext
15655           if test "X$thread_CFLAGS" != Xfailed; then
15656             break
15657           fi
15658         done
15659         CFLAGS="$chktls_save_CFLAGS"
15660         if test "X$thread_CFLAGS" != Xfailed; then
15661           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
15662                                                   if test "$cross_compiling" = yes; then :
15663   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15664 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15665 as_fn_error "cannot run test program while cross compiling
15666 See \`config.log' for more details." "$LINENO" 5; }
15667 else
15668   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15669 /* end confdefs.h.  */
15670 #include <pthread.h>
15671                 __thread int a;
15672                 static int *volatile a_in_other_thread;
15673                 static void *
15674                 thread_func (void *arg)
15675                 {
15676                   a_in_other_thread = &a;
15677                   return (void *)0;
15678                 }
15679 int
15680 main ()
15681 {
15682 pthread_t thread;
15683                 void *thread_retval;
15684                 int *volatile a_in_main_thread;
15685                 a_in_main_thread = &a;
15686                 if (pthread_create (&thread, (pthread_attr_t *)0,
15687                                     thread_func, (void *)0))
15688                   return 0;
15689                 if (pthread_join (thread, &thread_retval))
15690                   return 0;
15691                 return (a_in_other_thread == a_in_main_thread);
15692   ;
15693   return 0;
15694 }
15695 _ACEOF
15696 if ac_fn_c_try_run "$LINENO"; then :
15697   gcc_cv_have_tls=yes
15698 else
15699   gcc_cv_have_tls=no
15700 fi
15701 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15702   conftest.$ac_objext conftest.beam conftest.$ac_ext
15703 fi
15704
15705           CFLAGS="$chktls_save_CFLAGS"
15706         fi
15707       fi
15708 else
15709   gcc_cv_have_tls=no
15710 fi
15711 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15712   conftest.$ac_objext conftest.beam conftest.$ac_ext
15713 fi
15714
15715 fi
15716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
15717 $as_echo "$gcc_cv_have_tls" >&6; }
15718   if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
15719
15720 $as_echo "#define HAVE_TLS 1" >>confdefs.h
15721
15722   fi
15723
15724 # See if we have emulated thread-local storage.
15725
15726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the thread-local storage support is from emutls" >&5
15727 $as_echo_n "checking whether the thread-local storage support is from emutls... " >&6; }
15728 if test "${gcc_cv_use_emutls+set}" = set; then :
15729   $as_echo_n "(cached) " >&6
15730 else
15731
15732     gcc_cv_use_emutls=no
15733     echo '__thread int a; int b; int main() { return a = b; }' > conftest.c
15734     if { ac_try='${CC-cc} -Werror -S -o conftest.s conftest.c 1>&5'
15735   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15736   (eval $ac_try) 2>&5
15737   ac_status=$?
15738   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15739   test $ac_status = 0; }; }; then
15740       if grep __emutls_get_address conftest.s > /dev/null; then
15741         gcc_cv_use_emutls=yes
15742       fi
15743     fi
15744     rm -f conftest.*
15745
15746 fi
15747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_use_emutls" >&5
15748 $as_echo "$gcc_cv_use_emutls" >&6; }
15749   if test "$gcc_cv_use_emutls" = "yes" ; then
15750
15751 $as_echo "#define USE_EMUTLS 1" >>confdefs.h
15752
15753   fi
15754
15755 # See what sort of export controls are available.
15756
15757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
15758 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
15759 if test "${libgomp_cv_have_attribute_visibility+set}" = set; then :
15760   $as_echo_n "(cached) " >&6
15761 else
15762
15763   save_CFLAGS="$CFLAGS"
15764   CFLAGS="$CFLAGS -Werror"
15765   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15766 /* end confdefs.h.  */
15767 void __attribute__((visibility("hidden"))) foo(void) { }
15768 int
15769 main ()
15770 {
15771
15772   ;
15773   return 0;
15774 }
15775 _ACEOF
15776 if ac_fn_c_try_compile "$LINENO"; then :
15777   libgomp_cv_have_attribute_visibility=yes
15778 else
15779   libgomp_cv_have_attribute_visibility=no
15780 fi
15781 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15782   CFLAGS="$save_CFLAGS"
15783 fi
15784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_visibility" >&5
15785 $as_echo "$libgomp_cv_have_attribute_visibility" >&6; }
15786   if test $libgomp_cv_have_attribute_visibility = yes; then
15787
15788 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
15789
15790   fi
15791
15792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
15793 $as_echo_n "checking whether the target supports dllexport... " >&6; }
15794 if test "${libgomp_cv_have_attribute_dllexport+set}" = set; then :
15795   $as_echo_n "(cached) " >&6
15796 else
15797
15798   save_CFLAGS="$CFLAGS"
15799   CFLAGS="$CFLAGS -Werror"
15800   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15801 /* end confdefs.h.  */
15802 void __attribute__((dllexport)) foo(void) { }
15803 int
15804 main ()
15805 {
15806
15807   ;
15808   return 0;
15809 }
15810 _ACEOF
15811 if ac_fn_c_try_compile "$LINENO"; then :
15812   libgomp_cv_have_attribute_dllexport=yes
15813 else
15814   libgomp_cv_have_attribute_dllexport=no
15815 fi
15816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15817   CFLAGS="$save_CFLAGS"
15818 fi
15819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_dllexport" >&5
15820 $as_echo "$libgomp_cv_have_attribute_dllexport" >&6; }
15821   if test $libgomp_cv_have_attribute_dllexport = yes; then
15822
15823 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
15824
15825   fi
15826
15827   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
15828 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
15829 if test "${libgomp_cv_have_attribute_alias+set}" = set; then :
15830   $as_echo_n "(cached) " >&6
15831 else
15832
15833   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15834 /* end confdefs.h.  */
15835
15836 void foo(void) { }
15837 extern void bar(void) __attribute__((alias("foo")));
15838 int
15839 main ()
15840 {
15841 bar();
15842   ;
15843   return 0;
15844 }
15845 _ACEOF
15846 if ac_fn_c_try_link "$LINENO"; then :
15847   libgomp_cv_have_attribute_alias=yes
15848 else
15849   libgomp_cv_have_attribute_alias=no
15850 fi
15851 rm -f core conftest.err conftest.$ac_objext \
15852     conftest$ac_exeext conftest.$ac_ext
15853 fi
15854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_alias" >&5
15855 $as_echo "$libgomp_cv_have_attribute_alias" >&6; }
15856   if test $libgomp_cv_have_attribute_alias = yes; then
15857
15858 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
15859
15860   fi
15861
15862
15863 # Check whether --with-gnu-ld was given.
15864 if test "${with_gnu_ld+set}" = set; then :
15865   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
15866 else
15867   with_gnu_ld=no
15868 fi
15869
15870 ac_prog=ld
15871 if test "$GCC" = yes; then
15872   # Check if gcc -print-prog-name=ld gives a path.
15873   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
15874 $as_echo_n "checking for ld used by $CC... " >&6; }
15875   case $host in
15876   *-*-mingw*)
15877     # gcc leaves a trailing carriage return which upsets mingw
15878     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
15879   *)
15880     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
15881   esac
15882   case $ac_prog in
15883     # Accept absolute paths.
15884     [\\/]* | ?:[\\/]*)
15885       re_direlt='/[^/][^/]*/\.\./'
15886       # Canonicalize the pathname of ld
15887       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
15888       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
15889         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
15890       done
15891       test -z "$LD" && LD="$ac_prog"
15892       ;;
15893   "")
15894     # If it fails, then pretend we aren't using GCC.
15895     ac_prog=ld
15896     ;;
15897   *)
15898     # If it is relative, then search for the first ld in PATH.
15899     with_gnu_ld=unknown
15900     ;;
15901   esac
15902 elif test "$with_gnu_ld" = yes; then
15903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
15904 $as_echo_n "checking for GNU ld... " >&6; }
15905 else
15906   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
15907 $as_echo_n "checking for non-GNU ld... " >&6; }
15908 fi
15909 if test "${lt_cv_path_LD+set}" = set; then :
15910   $as_echo_n "(cached) " >&6
15911 else
15912   if test -z "$LD"; then
15913   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
15914   for ac_dir in $PATH; do
15915     IFS="$lt_save_ifs"
15916     test -z "$ac_dir" && ac_dir=.
15917     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
15918       lt_cv_path_LD="$ac_dir/$ac_prog"
15919       # Check to see if the program is GNU ld.  I'd rather use --version,
15920       # but apparently some variants of GNU ld only accept -v.
15921       # Break only if it was the GNU/non-GNU ld that we prefer.
15922       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
15923       *GNU* | *'with BFD'*)
15924         test "$with_gnu_ld" != no && break
15925         ;;
15926       *)
15927         test "$with_gnu_ld" != yes && break
15928         ;;
15929       esac
15930     fi
15931   done
15932   IFS="$lt_save_ifs"
15933 else
15934   lt_cv_path_LD="$LD" # Let the user override the test with a path.
15935 fi
15936 fi
15937
15938 LD="$lt_cv_path_LD"
15939 if test -n "$LD"; then
15940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
15941 $as_echo "$LD" >&6; }
15942 else
15943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15944 $as_echo "no" >&6; }
15945 fi
15946 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
15947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
15948 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
15949 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
15950   $as_echo_n "(cached) " >&6
15951 else
15952   # I'd rather use --version here, but apparently some GNU lds only accept -v.
15953 case `$LD -v 2>&1 </dev/null` in
15954 *GNU* | *'with BFD'*)
15955   lt_cv_prog_gnu_ld=yes
15956   ;;
15957 *)
15958   lt_cv_prog_gnu_ld=no
15959   ;;
15960 esac
15961 fi
15962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
15963 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
15964 with_gnu_ld=$lt_cv_prog_gnu_ld
15965
15966
15967
15968
15969
15970
15971
15972   # If we're not using GNU ld, then there's no point in even trying these
15973   # tests.  Check for that first.  We should have already tested for gld
15974   # by now (in libtool), but require it now just to be safe...
15975   test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
15976   test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
15977
15978
15979
15980   # The name set by libtool depends on the version of libtool.  Shame on us
15981   # for depending on an impl detail, but c'est la vie.  Older versions used
15982   # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
15983   # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
15984   # makes sense).  We'll test with_gnu_ld everywhere else, so if that isn't
15985   # set (hence we're using an older libtool), then set it.
15986   if test x${with_gnu_ld+set} != xset; then
15987     if test x${ac_cv_prog_gnu_ld+set} != xset; then
15988       # We got through "ac_require(ac_prog_ld)" and still not set?  Huh?
15989       with_gnu_ld=no
15990     else
15991       with_gnu_ld=$ac_cv_prog_gnu_ld
15992     fi
15993   fi
15994
15995   # Start by getting the version number.  I think the libtool test already
15996   # does some of this, but throws away the result.
15997   libgomp_ld_is_gold=no
15998   if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then
15999     libgomp_ld_is_gold=yes
16000   fi
16001
16002   ldver=`$LD --version 2>/dev/null |
16003          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'`
16004
16005   libgomp_gnu_ld_version=`echo $ldver | \
16006          $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
16007
16008   # Set --gc-sections.
16009   if test "$with_gnu_ld" = "notbroken"; then
16010     # GNU ld it is!  Joy and bunny rabbits!
16011
16012     # All these tests are for C++; save the language and the compiler flags.
16013     # Need to do this so that g++ won't try to link in libstdc++
16014     ac_test_CFLAGS="${CFLAGS+set}"
16015     ac_save_CFLAGS="$CFLAGS"
16016     CFLAGS='-x c++  -Wl,--gc-sections'
16017
16018     # Check for -Wl,--gc-sections
16019     # XXX This test is broken at the moment, as symbols required for linking
16020     # are now in libsupc++ (not built yet).  In addition, this test has
16021     # cored on solaris in the past.  In addition, --gc-sections doesn't
16022     # really work at the moment (keeps on discarding used sections, first
16023     # .eh_frame and now some of the glibc sections for iconv).
16024     # Bzzzzt.  Thanks for playing, maybe next time.
16025     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5
16026 $as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; }
16027     if test "$cross_compiling" = yes; then :
16028   ac_sectionLDflags=yes
16029 else
16030   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16031 /* end confdefs.h.  */
16032
16033      int main(void)
16034      {
16035        try { throw 1; }
16036        catch (...) { };
16037        return 0;
16038      }
16039
16040 _ACEOF
16041 if ac_fn_c_try_run "$LINENO"; then :
16042   ac_sectionLDflags=yes
16043 else
16044   ac_sectionLDflags=no
16045 fi
16046 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16047   conftest.$ac_objext conftest.beam conftest.$ac_ext
16048 fi
16049
16050     if test "$ac_test_CFLAGS" = set; then
16051       CFLAGS="$ac_save_CFLAGS"
16052     else
16053       # this is the suspicious part
16054       CFLAGS=''
16055     fi
16056     if test "$ac_sectionLDflags" = "yes"; then
16057       SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
16058     fi
16059     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5
16060 $as_echo "$ac_sectionLDflags" >&6; }
16061   fi
16062
16063   # Set linker optimization flags.
16064   if test x"$with_gnu_ld" = x"yes"; then
16065     OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
16066   fi
16067
16068
16069
16070
16071
16072
16073  # Check whether --enable-symvers was given.
16074 if test "${enable_symvers+set}" = set; then :
16075   enableval=$enable_symvers;
16076       case "$enableval" in
16077        yes|no|gnu*|sun) ;;
16078        *) as_fn_error "Unknown argument to enable/disable symvers" "$LINENO" 5 ;;
16079                           esac
16080
16081 else
16082   enable_symvers=yes
16083 fi
16084
16085
16086
16087 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we
16088 # don't know enough about $LD to do tricks...
16089
16090
16091 # Turn a 'yes' into a suitable default.
16092 if test x$enable_symvers = xyes ; then
16093   # FIXME  The following test is too strict, in theory.
16094   if test $enable_shared = no || test "x$LD" = x; then
16095     enable_symvers=no
16096   else
16097     if test $with_gnu_ld = yes ; then
16098       enable_symvers=gnu
16099     else
16100       case ${target_os} in
16101         # Sun symbol versioning exists since Solaris 2.5.
16102         solaris2.[5-9]* | solaris2.1[0-9]*)
16103           enable_symvers=sun ;;
16104         *)
16105           enable_symvers=no ;;
16106       esac
16107     fi
16108   fi
16109 fi
16110
16111 # Check if 'sun' was requested on non-Solaris 2 platforms.
16112 if test x$enable_symvers = xsun ; then
16113   case ${target_os} in
16114     solaris2*)
16115       # All fine.
16116       ;;
16117     *)
16118       # Unlikely to work.
16119       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5
16120 $as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;}
16121       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5
16122 $as_echo "$as_me: WARNING: === you are not targetting Solaris 2." >&2;}
16123       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16124 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16125       enable_symvers=no
16126       ;;
16127   esac
16128 fi
16129
16130 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
16131 if test $enable_symvers != no; then
16132   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5
16133 $as_echo_n "checking for shared libgcc... " >&6; }
16134   ac_save_CFLAGS="$CFLAGS"
16135   CFLAGS=' -lgcc_s'
16136   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16137 /* end confdefs.h.  */
16138
16139 int
16140 main ()
16141 {
16142 return 0;
16143   ;
16144   return 0;
16145 }
16146 _ACEOF
16147 if ac_fn_c_try_link "$LINENO"; then :
16148   libgomp_shared_libgcc=yes
16149 else
16150   libgomp_shared_libgcc=no
16151 fi
16152 rm -f core conftest.err conftest.$ac_objext \
16153     conftest$ac_exeext conftest.$ac_ext
16154   CFLAGS="$ac_save_CFLAGS"
16155   if test $libgomp_shared_libgcc = no; then
16156     cat > conftest.c <<EOF
16157 int main (void) { return 0; }
16158 EOF
16159     libgomp_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
16160                              -shared -shared-libgcc -o conftest.so \
16161                              conftest.c -v 2>&1 >/dev/null \
16162                              | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
16163     rm -f conftest.c conftest.so
16164     if test x${libgomp_libgcc_s_suffix+set} = xset; then
16165       CFLAGS=" -lgcc_s$libgomp_libgcc_s_suffix"
16166       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16167 /* end confdefs.h.  */
16168
16169 int
16170 main ()
16171 {
16172 return 0;
16173   ;
16174   return 0;
16175 }
16176 _ACEOF
16177 if ac_fn_c_try_link "$LINENO"; then :
16178   libgomp_shared_libgcc=yes
16179 fi
16180 rm -f core conftest.err conftest.$ac_objext \
16181     conftest$ac_exeext conftest.$ac_ext
16182       CFLAGS="$ac_save_CFLAGS"
16183     fi
16184   fi
16185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_shared_libgcc" >&5
16186 $as_echo "$libgomp_shared_libgcc" >&6; }
16187 fi
16188
16189 # For GNU ld, we need at least this version.  The format is described in
16190 # LIBGOMP_CHECK_LINKER_FEATURES above.
16191 libgomp_min_gnu_ld_version=21400
16192 # XXXXXXXXXXX libgomp_gnu_ld_version=21390
16193
16194 # Check to see if unspecified "yes" value can win, given results above.
16195 # Change "yes" into either "no" or a style name.
16196 if test $enable_symvers != no && test $libgomp_shared_libgcc = yes; then
16197   if test $with_gnu_ld = yes; then
16198     if test $libgomp_gnu_ld_version -ge $libgomp_min_gnu_ld_version ; then
16199       enable_symvers=gnu
16200     elif test $libgomp_ld_is_gold = yes ; then
16201       enable_symvers=gnu
16202     else
16203       # The right tools, the right setup, but too old.  Fallbacks?
16204       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5
16205 $as_echo "$as_me: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&2;}
16206       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5
16207 $as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
16208       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5
16209 $as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
16210       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&5
16211 $as_echo "$as_me: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&2;}
16212       if test $libgomp_gnu_ld_version -ge 21200 ; then
16213         # Globbing fix is present, proper block support is not.
16214                         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16215 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16216         enable_symvers=no
16217       else
16218         # 2.11 or older.
16219         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16220 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16221         enable_symvers=no
16222       fi
16223     fi
16224   elif test $enable_symvers = sun; then
16225     : All interesting versions of Sun ld support sun style symbol versioning.
16226   else
16227     # just fail for now
16228     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5
16229 $as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
16230     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5
16231 $as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
16232     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5
16233 $as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
16234     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16235 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16236     enable_symvers=no
16237   fi
16238 fi
16239
16240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports .symver directive" >&5
16241 $as_echo_n "checking whether the target supports .symver directive... " >&6; }
16242 if test "${libgomp_cv_have_as_symver_directive+set}" = set; then :
16243   $as_echo_n "(cached) " >&6
16244 else
16245
16246   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16247 /* end confdefs.h.  */
16248 void foo (void); __asm (".symver foo, bar@SYMVER");
16249 int
16250 main ()
16251 {
16252
16253   ;
16254   return 0;
16255 }
16256 _ACEOF
16257 if ac_fn_c_try_compile "$LINENO"; then :
16258   libgomp_cv_have_as_symver_directive=yes
16259 else
16260   libgomp_cv_have_as_symver_directive=no
16261 fi
16262 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16263 fi
16264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_as_symver_directive" >&5
16265 $as_echo "$libgomp_cv_have_as_symver_directive" >&6; }
16266 if test $libgomp_cv_have_as_symver_directive = yes; then
16267
16268 $as_echo "#define HAVE_AS_SYMVER_DIRECTIVE 1" >>confdefs.h
16269
16270 fi
16271
16272  if test $enable_symvers != no; then
16273   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE=
16274   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE='#'
16275 else
16276   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE='#'
16277   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE=
16278 fi
16279
16280  if test $enable_symvers = gnu; then
16281   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE=
16282   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE='#'
16283 else
16284   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE='#'
16285   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE=
16286 fi
16287
16288  if test $enable_symvers = sun; then
16289   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE=
16290   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE='#'
16291 else
16292   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE='#'
16293   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE=
16294 fi
16295
16296 { $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5
16297 $as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
16298
16299 if test $enable_symvers != no ; then
16300    case ${target_os} in
16301      # The Solaris 2 runtime linker doesn't support the GNU extension of
16302      # binding the same symbol to different versions
16303      solaris2*)
16304        ;;
16305      # Other platforms with GNU symbol versioning (GNU/Linux, more?) do.
16306      *)
16307
16308 $as_echo "#define HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT 1" >>confdefs.h
16309
16310        ;;
16311     esac
16312 fi
16313
16314
16315 if test $enable_symvers = gnu; then
16316
16317 $as_echo "#define LIBGOMP_GNU_SYMBOL_VERSIONING 1" >>confdefs.h
16318
16319 fi
16320
16321 # Get target configury.
16322 . ${srcdir}/configure.tgt
16323 CFLAGS="$save_CFLAGS $XCFLAGS"
16324
16325 # Check for __sync_val_compare_and_swap, but only after the target has
16326 # had a chance to set XCFLAGS.
16327
16328   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
16329 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
16330 if test "${libgomp_cv_have_sync_builtins+set}" = set; then :
16331   $as_echo_n "(cached) " >&6
16332 else
16333
16334   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16335 /* end confdefs.h.  */
16336
16337 int
16338 main ()
16339 {
16340 int foo; __sync_val_compare_and_swap(&foo, 0, 1);
16341   ;
16342   return 0;
16343 }
16344 _ACEOF
16345 if ac_fn_c_try_link "$LINENO"; then :
16346   libgomp_cv_have_sync_builtins=yes
16347 else
16348   libgomp_cv_have_sync_builtins=no
16349 fi
16350 rm -f core conftest.err conftest.$ac_objext \
16351     conftest$ac_exeext conftest.$ac_ext
16352 fi
16353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_sync_builtins" >&5
16354 $as_echo "$libgomp_cv_have_sync_builtins" >&6; }
16355   if test $libgomp_cv_have_sync_builtins = yes; then
16356
16357 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
16358
16359   fi
16360
16361 XCFLAGS="$XCFLAGS$XPCFLAGS"
16362
16363
16364
16365
16366
16367 # Cleanup and exit.
16368 CFLAGS="$save_CFLAGS"
16369 cat >confcache <<\_ACEOF
16370 # This file is a shell script that caches the results of configure
16371 # tests run on this system so they can be shared between configure
16372 # scripts and configure runs, see configure's option --config-cache.
16373 # It is not useful on other systems.  If it contains results you don't
16374 # want to keep, you may remove or edit it.
16375 #
16376 # config.status only pays attention to the cache file if you give it
16377 # the --recheck option to rerun configure.
16378 #
16379 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16380 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16381 # following values.
16382
16383 _ACEOF
16384
16385 # The following way of writing the cache mishandles newlines in values,
16386 # but we know of no workaround that is simple, portable, and efficient.
16387 # So, we kill variables containing newlines.
16388 # Ultrix sh set writes to stderr and can't be redirected directly,
16389 # and sets the high bit in the cache file unless we assign to the vars.
16390 (
16391   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16392     eval ac_val=\$$ac_var
16393     case $ac_val in #(
16394     *${as_nl}*)
16395       case $ac_var in #(
16396       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16397 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16398       esac
16399       case $ac_var in #(
16400       _ | IFS | as_nl) ;; #(
16401       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16402       *) { eval $ac_var=; unset $ac_var;} ;;
16403       esac ;;
16404     esac
16405   done
16406
16407   (set) 2>&1 |
16408     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16409     *${as_nl}ac_space=\ *)
16410       # `set' does not quote correctly, so add quotes: double-quote
16411       # substitution turns \\\\ into \\, and sed turns \\ into \.
16412       sed -n \
16413         "s/'/'\\\\''/g;
16414           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16415       ;; #(
16416     *)
16417       # `set' quotes correctly as required by POSIX, so do not add quotes.
16418       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16419       ;;
16420     esac |
16421     sort
16422 ) |
16423   sed '
16424      /^ac_cv_env_/b end
16425      t clear
16426      :clear
16427      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16428      t end
16429      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16430      :end' >>confcache
16431 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16432   if test -w "$cache_file"; then
16433     test "x$cache_file" != "x/dev/null" &&
16434       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16435 $as_echo "$as_me: updating cache $cache_file" >&6;}
16436     cat confcache >$cache_file
16437   else
16438     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16439 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16440   fi
16441 fi
16442 rm -f confcache
16443
16444 if test ${multilib} = yes; then
16445   multilib_arg="--enable-multilib"
16446 else
16447   multilib_arg=
16448 fi
16449
16450 # Set up the set of libraries that we need to link against for libgomp.
16451 # Note that the GOMP_SELF_SPEC in gcc.c may force -pthread,
16452 # which will force linkage against -lpthread (or equivalent for the system).
16453 # That's not 100% ideal, but about the best we can do easily.
16454 if test $enable_shared = yes; then
16455   link_gomp="-lgomp %{static: $LIBS}"
16456 else
16457   link_gomp="-lgomp $LIBS"
16458 fi
16459
16460
16461  if test "$ac_cv_fc_compiler_gnu" = yes; then
16462   USE_FORTRAN_TRUE=
16463   USE_FORTRAN_FALSE='#'
16464 else
16465   USE_FORTRAN_TRUE='#'
16466   USE_FORTRAN_FALSE=
16467 fi
16468
16469
16470 # ??? 2006-01-24: Paulo committed to asking autoconf folk to document
16471 # and export AC_COMPUTE_INT.  If that happens, then we'll need to remove
16472 # the underscore here and update the PREREQ.  If it doesn't, then we'll
16473 # need to copy this macro to our acinclude.m4.
16474 save_CFLAGS="$CFLAGS"
16475 for i in $config_path; do
16476   if test -f $srcdir/config/$i/omp-lock.h; then
16477     CFLAGS="$CFLAGS -include confdefs.h -include $srcdir/config/$i/omp-lock.h"
16478     break
16479   fi
16480 done
16481
16482 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_t)" "OMP_LOCK_SIZE"        ""; then :
16483
16484 else
16485   as_fn_error "unsupported system, cannot find sizeof (omp_lock_t)" "$LINENO" 5
16486 fi
16487
16488
16489 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_t)" "OMP_LOCK_ALIGN"        ""; then :
16490
16491 fi
16492
16493
16494 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_t)" "OMP_NEST_LOCK_SIZE"        ""; then :
16495
16496 fi
16497
16498
16499 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_t)" "OMP_NEST_LOCK_ALIGN"        ""; then :
16500
16501 fi
16502
16503
16504 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_25_t)" "OMP_LOCK_25_SIZE"        ""; then :
16505
16506 else
16507   as_fn_error "unsupported system, cannot find sizeof (omp_lock_25_t)" "$LINENO" 5
16508 fi
16509
16510
16511 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_25_t)" "OMP_LOCK_25_ALIGN"        ""; then :
16512
16513 fi
16514
16515
16516 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_SIZE"        ""; then :
16517
16518 fi
16519
16520
16521 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_ALIGN"        ""; then :
16522
16523 fi
16524
16525
16526
16527 # If the lock fits in an integer, then arrange for Fortran to use that
16528 # integer.  If it doesn't, then arrange for Fortran to use a pointer.
16529 # Except that we don't have a way at present to multi-lib the installed
16530 # Fortran modules, so we assume 8 bytes for pointers, regardless of the
16531 # actual target.
16532 OMP_LOCK_KIND=$OMP_LOCK_SIZE
16533 OMP_NEST_LOCK_KIND=$OMP_NEST_LOCK_SIZE
16534 if test $OMP_LOCK_SIZE -gt 8 || test $OMP_LOCK_ALIGN -gt $OMP_LOCK_SIZE; then
16535   OMP_LOCK_KIND=8
16536 fi
16537 if test $OMP_NEST_LOCK_SIZE -gt 8 || test $OMP_NEST_LOCK_ALIGN -gt $OMP_NEST_LOCK_SIZE; then
16538   OMP_NEST_LOCK_KIND=8
16539 fi
16540 OMP_LOCK_25_KIND=$OMP_LOCK_25_SIZE
16541 OMP_NEST_LOCK_25_KIND=$OMP_NEST_LOCK_25_SIZE
16542 if test $OMP_LOCK_25_SIZE -gt 8 || test $OMP_LOCK_25_ALIGN -gt $OMP_LOCK_25_SIZE; then
16543   OMP_LOCK_25_KIND=8
16544 fi
16545 if test $OMP_NEST_LOCK_25_SIZE -gt 8 || test $OMP_NEST_LOCK_25_ALIGN -gt $OMP_NEST_LOCK_25_SIZE; then
16546   OMP_NEST_LOCK_25_KIND=8
16547 fi
16548
16549
16550
16551
16552
16553
16554
16555
16556
16557
16558
16559
16560
16561 CFLAGS="$save_CFLAGS"
16562
16563 ac_config_files="$ac_config_files omp.h omp_lib.h omp_lib.f90 libgomp_f.h"
16564
16565 ac_config_files="$ac_config_files Makefile testsuite/Makefile libgomp.spec"
16566
16567 ac_config_files="$ac_config_files testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in"
16568
16569 cat >confcache <<\_ACEOF
16570 # This file is a shell script that caches the results of configure
16571 # tests run on this system so they can be shared between configure
16572 # scripts and configure runs, see configure's option --config-cache.
16573 # It is not useful on other systems.  If it contains results you don't
16574 # want to keep, you may remove or edit it.
16575 #
16576 # config.status only pays attention to the cache file if you give it
16577 # the --recheck option to rerun configure.
16578 #
16579 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16580 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16581 # following values.
16582
16583 _ACEOF
16584
16585 # The following way of writing the cache mishandles newlines in values,
16586 # but we know of no workaround that is simple, portable, and efficient.
16587 # So, we kill variables containing newlines.
16588 # Ultrix sh set writes to stderr and can't be redirected directly,
16589 # and sets the high bit in the cache file unless we assign to the vars.
16590 (
16591   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16592     eval ac_val=\$$ac_var
16593     case $ac_val in #(
16594     *${as_nl}*)
16595       case $ac_var in #(
16596       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16597 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16598       esac
16599       case $ac_var in #(
16600       _ | IFS | as_nl) ;; #(
16601       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16602       *) { eval $ac_var=; unset $ac_var;} ;;
16603       esac ;;
16604     esac
16605   done
16606
16607   (set) 2>&1 |
16608     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16609     *${as_nl}ac_space=\ *)
16610       # `set' does not quote correctly, so add quotes: double-quote
16611       # substitution turns \\\\ into \\, and sed turns \\ into \.
16612       sed -n \
16613         "s/'/'\\\\''/g;
16614           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16615       ;; #(
16616     *)
16617       # `set' quotes correctly as required by POSIX, so do not add quotes.
16618       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16619       ;;
16620     esac |
16621     sort
16622 ) |
16623   sed '
16624      /^ac_cv_env_/b end
16625      t clear
16626      :clear
16627      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16628      t end
16629      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16630      :end' >>confcache
16631 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16632   if test -w "$cache_file"; then
16633     test "x$cache_file" != "x/dev/null" &&
16634       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16635 $as_echo "$as_me: updating cache $cache_file" >&6;}
16636     cat confcache >$cache_file
16637   else
16638     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16639 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16640   fi
16641 fi
16642 rm -f confcache
16643
16644 test "x$prefix" = xNONE && prefix=$ac_default_prefix
16645 # Let make expand exec_prefix.
16646 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
16647
16648 DEFS=-DHAVE_CONFIG_H
16649
16650 ac_libobjs=
16651 ac_ltlibobjs=
16652 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
16653   # 1. Remove the extension, and $U if already installed.
16654   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
16655   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
16656   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
16657   #    will be set to the directory where LIBOBJS objects are built.
16658   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
16659   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
16660 done
16661 LIBOBJS=$ac_libobjs
16662
16663 LTLIBOBJS=$ac_ltlibobjs
16664
16665
16666 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
16667   as_fn_error "conditional \"GENINSRC\" was never defined.
16668 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16669 fi
16670  if test -n "$EXEEXT"; then
16671   am__EXEEXT_TRUE=
16672   am__EXEEXT_FALSE='#'
16673 else
16674   am__EXEEXT_TRUE='#'
16675   am__EXEEXT_FALSE=
16676 fi
16677
16678 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
16679   as_fn_error "conditional \"AMDEP\" was never defined.
16680 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16681 fi
16682 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
16683   as_fn_error "conditional \"am__fastdepCC\" was never defined.
16684 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16685 fi
16686 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
16687   as_fn_error "conditional \"BUILD_INFO\" was never defined.
16688 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16689 fi
16690 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
16691   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
16692 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16693 fi
16694 if test -z "${PLUGIN_NVPTX_TRUE}" && test -z "${PLUGIN_NVPTX_FALSE}"; then
16695   as_fn_error "conditional \"PLUGIN_NVPTX\" was never defined.
16696 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16697 fi
16698 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE}"; then
16699   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
16700 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16701 fi
16702 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE}"; then
16703   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_GNU\" was never defined.
16704 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16705 fi
16706 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE}"; then
16707   as_fn_error "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_SUN\" was never defined.
16708 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16709 fi
16710 if test -z "${USE_FORTRAN_TRUE}" && test -z "${USE_FORTRAN_FALSE}"; then
16711   as_fn_error "conditional \"USE_FORTRAN\" was never defined.
16712 Usually this means the macro was only invoked conditionally." "$LINENO" 5
16713 fi
16714
16715 : ${CONFIG_STATUS=./config.status}
16716 ac_write_fail=0
16717 ac_clean_files_save=$ac_clean_files
16718 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
16719 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
16720 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
16721 as_write_fail=0
16722 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
16723 #! $SHELL
16724 # Generated by $as_me.
16725 # Run this file to recreate the current configuration.
16726 # Compiler output produced by configure, useful for debugging
16727 # configure, is in config.log if it exists.
16728
16729 debug=false
16730 ac_cs_recheck=false
16731 ac_cs_silent=false
16732
16733 SHELL=\${CONFIG_SHELL-$SHELL}
16734 export SHELL
16735 _ASEOF
16736 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
16737 ## -------------------- ##
16738 ## M4sh Initialization. ##
16739 ## -------------------- ##
16740
16741 # Be more Bourne compatible
16742 DUALCASE=1; export DUALCASE # for MKS sh
16743 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
16744   emulate sh
16745   NULLCMD=:
16746   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
16747   # is contrary to our usage.  Disable this feature.
16748   alias -g '${1+"$@"}'='"$@"'
16749   setopt NO_GLOB_SUBST
16750 else
16751   case `(set -o) 2>/dev/null` in #(
16752   *posix*) :
16753     set -o posix ;; #(
16754   *) :
16755      ;;
16756 esac
16757 fi
16758
16759
16760 as_nl='
16761 '
16762 export as_nl
16763 # Printing a long string crashes Solaris 7 /usr/bin/printf.
16764 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
16765 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
16766 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
16767 # Prefer a ksh shell builtin over an external printf program on Solaris,
16768 # but without wasting forks for bash or zsh.
16769 if test -z "$BASH_VERSION$ZSH_VERSION" \
16770     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
16771   as_echo='print -r --'
16772   as_echo_n='print -rn --'
16773 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
16774   as_echo='printf %s\n'
16775   as_echo_n='printf %s'
16776 else
16777   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
16778     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
16779     as_echo_n='/usr/ucb/echo -n'
16780   else
16781     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
16782     as_echo_n_body='eval
16783       arg=$1;
16784       case $arg in #(
16785       *"$as_nl"*)
16786         expr "X$arg" : "X\\(.*\\)$as_nl";
16787         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
16788       esac;
16789       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
16790     '
16791     export as_echo_n_body
16792     as_echo_n='sh -c $as_echo_n_body as_echo'
16793   fi
16794   export as_echo_body
16795   as_echo='sh -c $as_echo_body as_echo'
16796 fi
16797
16798 # The user is always right.
16799 if test "${PATH_SEPARATOR+set}" != set; then
16800   PATH_SEPARATOR=:
16801   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
16802     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
16803       PATH_SEPARATOR=';'
16804   }
16805 fi
16806
16807
16808 # IFS
16809 # We need space, tab and new line, in precisely that order.  Quoting is
16810 # there to prevent editors from complaining about space-tab.
16811 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
16812 # splitting by setting IFS to empty value.)
16813 IFS=" ""        $as_nl"
16814
16815 # Find who we are.  Look in the path if we contain no directory separator.
16816 case $0 in #((
16817   *[\\/]* ) as_myself=$0 ;;
16818   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16819 for as_dir in $PATH
16820 do
16821   IFS=$as_save_IFS
16822   test -z "$as_dir" && as_dir=.
16823     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
16824   done
16825 IFS=$as_save_IFS
16826
16827      ;;
16828 esac
16829 # We did not find ourselves, most probably we were run as `sh COMMAND'
16830 # in which case we are not to be found in the path.
16831 if test "x$as_myself" = x; then
16832   as_myself=$0
16833 fi
16834 if test ! -f "$as_myself"; then
16835   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
16836   exit 1
16837 fi
16838
16839 # Unset variables that we do not need and which cause bugs (e.g. in
16840 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
16841 # suppresses any "Segmentation fault" message there.  '((' could
16842 # trigger a bug in pdksh 5.2.14.
16843 for as_var in BASH_ENV ENV MAIL MAILPATH
16844 do eval test x\${$as_var+set} = xset \
16845   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
16846 done
16847 PS1='$ '
16848 PS2='> '
16849 PS4='+ '
16850
16851 # NLS nuisances.
16852 LC_ALL=C
16853 export LC_ALL
16854 LANGUAGE=C
16855 export LANGUAGE
16856
16857 # CDPATH.
16858 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
16859
16860
16861 # as_fn_error ERROR [LINENO LOG_FD]
16862 # ---------------------------------
16863 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
16864 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
16865 # script with status $?, using 1 if that was 0.
16866 as_fn_error ()
16867 {
16868   as_status=$?; test $as_status -eq 0 && as_status=1
16869   if test "$3"; then
16870     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
16871     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
16872   fi
16873   $as_echo "$as_me: error: $1" >&2
16874   as_fn_exit $as_status
16875 } # as_fn_error
16876
16877
16878 # as_fn_set_status STATUS
16879 # -----------------------
16880 # Set $? to STATUS, without forking.
16881 as_fn_set_status ()
16882 {
16883   return $1
16884 } # as_fn_set_status
16885
16886 # as_fn_exit STATUS
16887 # -----------------
16888 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
16889 as_fn_exit ()
16890 {
16891   set +e
16892   as_fn_set_status $1
16893   exit $1
16894 } # as_fn_exit
16895
16896 # as_fn_unset VAR
16897 # ---------------
16898 # Portably unset VAR.
16899 as_fn_unset ()
16900 {
16901   { eval $1=; unset $1;}
16902 }
16903 as_unset=as_fn_unset
16904 # as_fn_append VAR VALUE
16905 # ----------------------
16906 # Append the text in VALUE to the end of the definition contained in VAR. Take
16907 # advantage of any shell optimizations that allow amortized linear growth over
16908 # repeated appends, instead of the typical quadratic growth present in naive
16909 # implementations.
16910 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
16911   eval 'as_fn_append ()
16912   {
16913     eval $1+=\$2
16914   }'
16915 else
16916   as_fn_append ()
16917   {
16918     eval $1=\$$1\$2
16919   }
16920 fi # as_fn_append
16921
16922 # as_fn_arith ARG...
16923 # ------------------
16924 # Perform arithmetic evaluation on the ARGs, and store the result in the
16925 # global $as_val. Take advantage of shells that can avoid forks. The arguments
16926 # must be portable across $(()) and expr.
16927 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
16928   eval 'as_fn_arith ()
16929   {
16930     as_val=$(( $* ))
16931   }'
16932 else
16933   as_fn_arith ()
16934   {
16935     as_val=`expr "$@" || test $? -eq 1`
16936   }
16937 fi # as_fn_arith
16938
16939
16940 if expr a : '\(a\)' >/dev/null 2>&1 &&
16941    test "X`expr 00001 : '.*\(...\)'`" = X001; then
16942   as_expr=expr
16943 else
16944   as_expr=false
16945 fi
16946
16947 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
16948   as_basename=basename
16949 else
16950   as_basename=false
16951 fi
16952
16953 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
16954   as_dirname=dirname
16955 else
16956   as_dirname=false
16957 fi
16958
16959 as_me=`$as_basename -- "$0" ||
16960 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
16961          X"$0" : 'X\(//\)$' \| \
16962          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
16963 $as_echo X/"$0" |
16964     sed '/^.*\/\([^/][^/]*\)\/*$/{
16965             s//\1/
16966             q
16967           }
16968           /^X\/\(\/\/\)$/{
16969             s//\1/
16970             q
16971           }
16972           /^X\/\(\/\).*/{
16973             s//\1/
16974             q
16975           }
16976           s/.*/./; q'`
16977
16978 # Avoid depending upon Character Ranges.
16979 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
16980 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
16981 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
16982 as_cr_digits='0123456789'
16983 as_cr_alnum=$as_cr_Letters$as_cr_digits
16984
16985 ECHO_C= ECHO_N= ECHO_T=
16986 case `echo -n x` in #(((((
16987 -n*)
16988   case `echo 'xy\c'` in
16989   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
16990   xy)  ECHO_C='\c';;
16991   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
16992        ECHO_T=' ';;
16993   esac;;
16994 *)
16995   ECHO_N='-n';;
16996 esac
16997
16998 rm -f conf$$ conf$$.exe conf$$.file
16999 if test -d conf$$.dir; then
17000   rm -f conf$$.dir/conf$$.file
17001 else
17002   rm -f conf$$.dir
17003   mkdir conf$$.dir 2>/dev/null
17004 fi
17005 if (echo >conf$$.file) 2>/dev/null; then
17006   if ln -s conf$$.file conf$$ 2>/dev/null; then
17007     as_ln_s='ln -s'
17008     # ... but there are two gotchas:
17009     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17010     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17011     # In both cases, we have to default to `cp -p'.
17012     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17013       as_ln_s='cp -p'
17014   elif ln conf$$.file conf$$ 2>/dev/null; then
17015     as_ln_s=ln
17016   else
17017     as_ln_s='cp -p'
17018   fi
17019 else
17020   as_ln_s='cp -p'
17021 fi
17022 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17023 rmdir conf$$.dir 2>/dev/null
17024
17025
17026 # as_fn_mkdir_p
17027 # -------------
17028 # Create "$as_dir" as a directory, including parents if necessary.
17029 as_fn_mkdir_p ()
17030 {
17031
17032   case $as_dir in #(
17033   -*) as_dir=./$as_dir;;
17034   esac
17035   test -d "$as_dir" || eval $as_mkdir_p || {
17036     as_dirs=
17037     while :; do
17038       case $as_dir in #(
17039       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17040       *) as_qdir=$as_dir;;
17041       esac
17042       as_dirs="'$as_qdir' $as_dirs"
17043       as_dir=`$as_dirname -- "$as_dir" ||
17044 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17045          X"$as_dir" : 'X\(//\)[^/]' \| \
17046          X"$as_dir" : 'X\(//\)$' \| \
17047          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17048 $as_echo X"$as_dir" |
17049     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17050             s//\1/
17051             q
17052           }
17053           /^X\(\/\/\)[^/].*/{
17054             s//\1/
17055             q
17056           }
17057           /^X\(\/\/\)$/{
17058             s//\1/
17059             q
17060           }
17061           /^X\(\/\).*/{
17062             s//\1/
17063             q
17064           }
17065           s/.*/./; q'`
17066       test -d "$as_dir" && break
17067     done
17068     test -z "$as_dirs" || eval "mkdir $as_dirs"
17069   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
17070
17071
17072 } # as_fn_mkdir_p
17073 if mkdir -p . 2>/dev/null; then
17074   as_mkdir_p='mkdir -p "$as_dir"'
17075 else
17076   test -d ./-p && rmdir ./-p
17077   as_mkdir_p=false
17078 fi
17079
17080 if test -x / >/dev/null 2>&1; then
17081   as_test_x='test -x'
17082 else
17083   if ls -dL / >/dev/null 2>&1; then
17084     as_ls_L_option=L
17085   else
17086     as_ls_L_option=
17087   fi
17088   as_test_x='
17089     eval sh -c '\''
17090       if test -d "$1"; then
17091         test -d "$1/.";
17092       else
17093         case $1 in #(
17094         -*)set "./$1";;
17095         esac;
17096         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
17097         ???[sx]*):;;*)false;;esac;fi
17098     '\'' sh
17099   '
17100 fi
17101 as_executable_p=$as_test_x
17102
17103 # Sed expression to map a string onto a valid CPP name.
17104 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17105
17106 # Sed expression to map a string onto a valid variable name.
17107 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17108
17109
17110 exec 6>&1
17111 ## ----------------------------------- ##
17112 ## Main body of $CONFIG_STATUS script. ##
17113 ## ----------------------------------- ##
17114 _ASEOF
17115 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17116
17117 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17118 # Save the log message, to keep $0 and so on meaningful, and to
17119 # report actual input values of CONFIG_FILES etc. instead of their
17120 # values after options handling.
17121 ac_log="
17122 This file was extended by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
17123 generated by GNU Autoconf 2.64.  Invocation command line was
17124
17125   CONFIG_FILES    = $CONFIG_FILES
17126   CONFIG_HEADERS  = $CONFIG_HEADERS
17127   CONFIG_LINKS    = $CONFIG_LINKS
17128   CONFIG_COMMANDS = $CONFIG_COMMANDS
17129   $ $0 $@
17130
17131 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17132 "
17133
17134 _ACEOF
17135
17136 case $ac_config_files in *"
17137 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17138 esac
17139
17140 case $ac_config_headers in *"
17141 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17142 esac
17143
17144
17145 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17146 # Files that config.status was made for.
17147 config_files="$ac_config_files"
17148 config_headers="$ac_config_headers"
17149 config_commands="$ac_config_commands"
17150
17151 _ACEOF
17152
17153 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17154 ac_cs_usage="\
17155 \`$as_me' instantiates files and other configuration actions
17156 from templates according to the current configuration.  Unless the files
17157 and actions are specified as TAGs, all are instantiated by default.
17158
17159 Usage: $0 [OPTION]... [TAG]...
17160
17161   -h, --help       print this help, then exit
17162   -V, --version    print version number and configuration settings, then exit
17163   -q, --quiet, --silent
17164                    do not print progress messages
17165   -d, --debug      don't remove temporary files
17166       --recheck    update $as_me by reconfiguring in the same conditions
17167       --file=FILE[:TEMPLATE]
17168                    instantiate the configuration file FILE
17169       --header=FILE[:TEMPLATE]
17170                    instantiate the configuration header FILE
17171
17172 Configuration files:
17173 $config_files
17174
17175 Configuration headers:
17176 $config_headers
17177
17178 Configuration commands:
17179 $config_commands
17180
17181 Report bugs to the package provider.
17182 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
17183 General help using GNU software: <http://www.gnu.org/gethelp/>."
17184
17185 _ACEOF
17186 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17187 ac_cs_version="\\
17188 GNU Offloading and Multi Processing Runtime Library config.status 1.0
17189 configured by $0, generated by GNU Autoconf 2.64,
17190   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
17191
17192 Copyright (C) 2009 Free Software Foundation, Inc.
17193 This config.status script is free software; the Free Software Foundation
17194 gives unlimited permission to copy, distribute and modify it."
17195
17196 ac_pwd='$ac_pwd'
17197 srcdir='$srcdir'
17198 INSTALL='$INSTALL'
17199 MKDIR_P='$MKDIR_P'
17200 AWK='$AWK'
17201 test -n "\$AWK" || AWK=awk
17202 _ACEOF
17203
17204 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17205 # The default lists apply if the user does not specify any file.
17206 ac_need_defaults=:
17207 while test $# != 0
17208 do
17209   case $1 in
17210   --*=*)
17211     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17212     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17213     ac_shift=:
17214     ;;
17215   *)
17216     ac_option=$1
17217     ac_optarg=$2
17218     ac_shift=shift
17219     ;;
17220   esac
17221
17222   case $ac_option in
17223   # Handling of the options.
17224   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17225     ac_cs_recheck=: ;;
17226   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17227     $as_echo "$ac_cs_version"; exit ;;
17228   --debug | --debu | --deb | --de | --d | -d )
17229     debug=: ;;
17230   --file | --fil | --fi | --f )
17231     $ac_shift
17232     case $ac_optarg in
17233     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17234     esac
17235     as_fn_append CONFIG_FILES " '$ac_optarg'"
17236     ac_need_defaults=false;;
17237   --header | --heade | --head | --hea )
17238     $ac_shift
17239     case $ac_optarg in
17240     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17241     esac
17242     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17243     ac_need_defaults=false;;
17244   --he | --h)
17245     # Conflict between --help and --header
17246     as_fn_error "ambiguous option: \`$1'
17247 Try \`$0 --help' for more information.";;
17248   --help | --hel | -h )
17249     $as_echo "$ac_cs_usage"; exit ;;
17250   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17251   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17252     ac_cs_silent=: ;;
17253
17254   # This is an error.
17255   -*) as_fn_error "unrecognized option: \`$1'
17256 Try \`$0 --help' for more information." ;;
17257
17258   *) as_fn_append ac_config_targets " $1"
17259      ac_need_defaults=false ;;
17260
17261   esac
17262   shift
17263 done
17264
17265 ac_configure_extra_args=
17266
17267 if $ac_cs_silent; then
17268   exec 6>/dev/null
17269   ac_configure_extra_args="$ac_configure_extra_args --silent"
17270 fi
17271
17272 _ACEOF
17273 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17274 if \$ac_cs_recheck; then
17275   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17276   shift
17277   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17278   CONFIG_SHELL='$SHELL'
17279   export CONFIG_SHELL
17280   exec "\$@"
17281 fi
17282
17283 _ACEOF
17284 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17285 exec 5>>config.log
17286 {
17287   echo
17288   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17289 ## Running $as_me. ##
17290 _ASBOX
17291   $as_echo "$ac_log"
17292 } >&5
17293
17294 _ACEOF
17295 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17296 #
17297 # INIT-COMMANDS
17298 #
17299
17300 srcdir="$srcdir"
17301 host="$host"
17302 target="$target"
17303 with_multisubdir="$with_multisubdir"
17304 with_multisrctop="$with_multisrctop"
17305 with_target_subdir="$with_target_subdir"
17306 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17307 multi_basedir="$multi_basedir"
17308 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17309 CC="$CC"
17310 CXX="$CXX"
17311 GFORTRAN="$GFORTRAN"
17312 GCJ="$GCJ"
17313 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17314
17315
17316 # The HP-UX ksh and POSIX shell print the target directory to stdout
17317 # if CDPATH is set.
17318 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17319
17320 sed_quote_subst='$sed_quote_subst'
17321 double_quote_subst='$double_quote_subst'
17322 delay_variable_subst='$delay_variable_subst'
17323 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17324 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17325 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17326 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17327 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17328 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17329 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17330 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17331 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17332 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17333 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17334 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17335 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17336 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17337 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17338 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17339 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17340 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17341 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17342 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17343 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17344 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17345 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17346 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17347 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17348 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17349 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17350 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17351 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17352 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17353 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17354 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17355 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17356 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17357 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17358 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17359 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17360 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17361 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17362 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17363 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17364 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17365 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17366 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17367 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17368 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17369 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17370 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17371 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"`'
17372 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17373 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17374 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17375 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17376 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17377 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17378 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17379 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17380 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17381 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17382 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17383 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17384 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17385 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17386 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17387 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17388 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17389 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17390 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17391 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17392 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17393 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17394 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17395 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17396 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17397 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17398 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17399 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17400 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17401 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17402 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17403 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17404 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17405 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17406 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17407 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17408 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17409 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17410 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17411 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17412 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17413 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17414 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17415 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17416 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17417 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17418 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17419 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17420 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17421 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17422 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17423 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17424 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17425 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17426 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17427 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17428 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17429 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17430 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17431 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17432 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17433 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17434 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17435 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17436 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17437 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17438 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17439 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17440 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17441 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17442 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17443 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17444 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17445 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17446 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17447 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17448 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17449 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
17450 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
17451 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
17452 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17453 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
17454 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
17455 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
17456 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
17457 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
17458 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
17459 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
17460 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
17461 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
17462 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17463 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17464 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
17465 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
17466 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
17467 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17468 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17469 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
17470 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17471 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
17472 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17473 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17474 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17475 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
17476 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
17477 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
17478 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
17479 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
17480 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
17481 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
17482 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
17483 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
17484 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
17485 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
17486 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
17487 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17488 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17489 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
17490 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
17491 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
17492 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
17493 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
17494 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
17495 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
17496 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
17497 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
17498
17499 LTCC='$LTCC'
17500 LTCFLAGS='$LTCFLAGS'
17501 compiler='$compiler_DEFAULT'
17502
17503 # A function that is used when there is no print builtin or printf.
17504 func_fallback_echo ()
17505 {
17506   eval 'cat <<_LTECHO_EOF
17507 \$1
17508 _LTECHO_EOF'
17509 }
17510
17511 # Quote evaled strings.
17512 for var in SHELL \
17513 ECHO \
17514 SED \
17515 GREP \
17516 EGREP \
17517 FGREP \
17518 LD \
17519 NM \
17520 LN_S \
17521 lt_SP2NL \
17522 lt_NL2SP \
17523 reload_flag \
17524 OBJDUMP \
17525 deplibs_check_method \
17526 file_magic_cmd \
17527 AR \
17528 AR_FLAGS \
17529 STRIP \
17530 RANLIB \
17531 CC \
17532 CFLAGS \
17533 compiler \
17534 lt_cv_sys_global_symbol_pipe \
17535 lt_cv_sys_global_symbol_to_cdecl \
17536 lt_cv_sys_global_symbol_to_c_name_address \
17537 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
17538 lt_prog_compiler_no_builtin_flag \
17539 lt_prog_compiler_wl \
17540 lt_prog_compiler_pic \
17541 lt_prog_compiler_static \
17542 lt_cv_prog_compiler_c_o \
17543 need_locks \
17544 DSYMUTIL \
17545 NMEDIT \
17546 LIPO \
17547 OTOOL \
17548 OTOOL64 \
17549 shrext_cmds \
17550 export_dynamic_flag_spec \
17551 whole_archive_flag_spec \
17552 compiler_needs_object \
17553 with_gnu_ld \
17554 allow_undefined_flag \
17555 no_undefined_flag \
17556 hardcode_libdir_flag_spec \
17557 hardcode_libdir_flag_spec_ld \
17558 hardcode_libdir_separator \
17559 fix_srcfile_path \
17560 exclude_expsyms \
17561 include_expsyms \
17562 file_list_spec \
17563 variables_saved_for_relink \
17564 libname_spec \
17565 library_names_spec \
17566 soname_spec \
17567 install_override_mode \
17568 finish_eval \
17569 old_striplib \
17570 striplib \
17571 compiler_lib_search_dirs \
17572 predep_objects \
17573 postdep_objects \
17574 predeps \
17575 postdeps \
17576 compiler_lib_search_path \
17577 LD_FC \
17578 reload_flag_FC \
17579 compiler_FC \
17580 lt_prog_compiler_no_builtin_flag_FC \
17581 lt_prog_compiler_wl_FC \
17582 lt_prog_compiler_pic_FC \
17583 lt_prog_compiler_static_FC \
17584 lt_cv_prog_compiler_c_o_FC \
17585 export_dynamic_flag_spec_FC \
17586 whole_archive_flag_spec_FC \
17587 compiler_needs_object_FC \
17588 with_gnu_ld_FC \
17589 allow_undefined_flag_FC \
17590 no_undefined_flag_FC \
17591 hardcode_libdir_flag_spec_FC \
17592 hardcode_libdir_flag_spec_ld_FC \
17593 hardcode_libdir_separator_FC \
17594 fix_srcfile_path_FC \
17595 exclude_expsyms_FC \
17596 include_expsyms_FC \
17597 file_list_spec_FC \
17598 compiler_lib_search_dirs_FC \
17599 predep_objects_FC \
17600 postdep_objects_FC \
17601 predeps_FC \
17602 postdeps_FC \
17603 compiler_lib_search_path_FC; do
17604     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17605     *[\\\\\\\`\\"\\\$]*)
17606       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
17607       ;;
17608     *)
17609       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17610       ;;
17611     esac
17612 done
17613
17614 # Double-quote double-evaled strings.
17615 for var in reload_cmds \
17616 old_postinstall_cmds \
17617 old_postuninstall_cmds \
17618 old_archive_cmds \
17619 extract_expsyms_cmds \
17620 old_archive_from_new_cmds \
17621 old_archive_from_expsyms_cmds \
17622 archive_cmds \
17623 archive_expsym_cmds \
17624 module_cmds \
17625 module_expsym_cmds \
17626 export_symbols_cmds \
17627 prelink_cmds \
17628 postinstall_cmds \
17629 postuninstall_cmds \
17630 finish_cmds \
17631 sys_lib_search_path_spec \
17632 sys_lib_dlsearch_path_spec \
17633 reload_cmds_FC \
17634 old_archive_cmds_FC \
17635 old_archive_from_new_cmds_FC \
17636 old_archive_from_expsyms_cmds_FC \
17637 archive_cmds_FC \
17638 archive_expsym_cmds_FC \
17639 module_cmds_FC \
17640 module_expsym_cmds_FC \
17641 export_symbols_cmds_FC \
17642 prelink_cmds_FC; do
17643     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
17644     *[\\\\\\\`\\"\\\$]*)
17645       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
17646       ;;
17647     *)
17648       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
17649       ;;
17650     esac
17651 done
17652
17653 ac_aux_dir='$ac_aux_dir'
17654 xsi_shell='$xsi_shell'
17655 lt_shell_append='$lt_shell_append'
17656
17657 # See if we are running on zsh, and set the options which allow our
17658 # commands through without removal of \ escapes INIT.
17659 if test -n "\${ZSH_VERSION+set}" ; then
17660    setopt NO_GLOB_SUBST
17661 fi
17662
17663
17664     PACKAGE='$PACKAGE'
17665     VERSION='$VERSION'
17666     TIMESTAMP='$TIMESTAMP'
17667     RM='$RM'
17668     ofile='$ofile'
17669
17670
17671
17672
17673
17674
17675 GCC="$GCC"
17676 CC="$CC"
17677 acx_cv_header_stdint="$acx_cv_header_stdint"
17678 acx_cv_type_int8_t="$acx_cv_type_int8_t"
17679 acx_cv_type_int16_t="$acx_cv_type_int16_t"
17680 acx_cv_type_int32_t="$acx_cv_type_int32_t"
17681 acx_cv_type_int64_t="$acx_cv_type_int64_t"
17682 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
17683 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
17684 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
17685 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
17686 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
17687 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
17688 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
17689 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
17690 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
17691
17692
17693 _ACEOF
17694
17695 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17696
17697 # Handling of arguments.
17698 for ac_config_target in $ac_config_targets
17699 do
17700   case $ac_config_target in
17701     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
17702     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
17703     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
17704     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
17705     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
17706     "omp.h") CONFIG_FILES="$CONFIG_FILES omp.h" ;;
17707     "omp_lib.h") CONFIG_FILES="$CONFIG_FILES omp_lib.h" ;;
17708     "omp_lib.f90") CONFIG_FILES="$CONFIG_FILES omp_lib.f90" ;;
17709     "libgomp_f.h") CONFIG_FILES="$CONFIG_FILES libgomp_f.h" ;;
17710     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
17711     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
17712     "libgomp.spec") CONFIG_FILES="$CONFIG_FILES libgomp.spec" ;;
17713     "testsuite/libgomp-test-support.pt.exp") CONFIG_FILES="$CONFIG_FILES testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in" ;;
17714
17715   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
17716   esac
17717 done
17718
17719
17720 # If the user did not use the arguments to specify the items to instantiate,
17721 # then the envvar interface is used.  Set only those that are not.
17722 # We use the long form for the default assignment because of an extremely
17723 # bizarre bug on SunOS 4.1.3.
17724 if $ac_need_defaults; then
17725   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
17726   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
17727   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
17728 fi
17729
17730 # Have a temporary directory for convenience.  Make it in the build tree
17731 # simply because there is no reason against having it here, and in addition,
17732 # creating and moving files from /tmp can sometimes cause problems.
17733 # Hook for its removal unless debugging.
17734 # Note that there is a small window in which the directory will not be cleaned:
17735 # after its creation but before its name has been assigned to `$tmp'.
17736 $debug ||
17737 {
17738   tmp=
17739   trap 'exit_status=$?
17740   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
17741 ' 0
17742   trap 'as_fn_exit 1' 1 2 13 15
17743 }
17744 # Create a (secure) tmp directory for tmp files.
17745
17746 {
17747   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
17748   test -n "$tmp" && test -d "$tmp"
17749 }  ||
17750 {
17751   tmp=./conf$$-$RANDOM
17752   (umask 077 && mkdir "$tmp")
17753 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
17754
17755 # Set up the scripts for CONFIG_FILES section.
17756 # No need to generate them if there are no CONFIG_FILES.
17757 # This happens for instance with `./config.status config.h'.
17758 if test -n "$CONFIG_FILES"; then
17759
17760
17761 ac_cr=`echo X | tr X '\015'`
17762 # On cygwin, bash can eat \r inside `` if the user requested igncr.
17763 # But we know of no other shell where ac_cr would be empty at this
17764 # point, so we can use a bashism as a fallback.
17765 if test "x$ac_cr" = x; then
17766   eval ac_cr=\$\'\\r\'
17767 fi
17768 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
17769 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
17770   ac_cs_awk_cr='\r'
17771 else
17772   ac_cs_awk_cr=$ac_cr
17773 fi
17774
17775 echo 'BEGIN {' >"$tmp/subs1.awk" &&
17776 _ACEOF
17777
17778
17779 {
17780   echo "cat >conf$$subs.awk <<_ACEOF" &&
17781   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
17782   echo "_ACEOF"
17783 } >conf$$subs.sh ||
17784   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17785 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
17786 ac_delim='%!_!# '
17787 for ac_last_try in false false false false false :; do
17788   . ./conf$$subs.sh ||
17789     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17790
17791   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
17792   if test $ac_delim_n = $ac_delim_num; then
17793     break
17794   elif $ac_last_try; then
17795     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
17796   else
17797     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17798   fi
17799 done
17800 rm -f conf$$subs.sh
17801
17802 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17803 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
17804 _ACEOF
17805 sed -n '
17806 h
17807 s/^/S["/; s/!.*/"]=/
17808 p
17809 g
17810 s/^[^!]*!//
17811 :repl
17812 t repl
17813 s/'"$ac_delim"'$//
17814 t delim
17815 :nl
17816 h
17817 s/\(.\{148\}\).*/\1/
17818 t more1
17819 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
17820 p
17821 n
17822 b repl
17823 :more1
17824 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17825 p
17826 g
17827 s/.\{148\}//
17828 t nl
17829 :delim
17830 h
17831 s/\(.\{148\}\).*/\1/
17832 t more2
17833 s/["\\]/\\&/g; s/^/"/; s/$/"/
17834 p
17835 b
17836 :more2
17837 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
17838 p
17839 g
17840 s/.\{148\}//
17841 t delim
17842 ' <conf$$subs.awk | sed '
17843 /^[^""]/{
17844   N
17845   s/\n//
17846 }
17847 ' >>$CONFIG_STATUS || ac_write_fail=1
17848 rm -f conf$$subs.awk
17849 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17850 _ACAWK
17851 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
17852   for (key in S) S_is_set[key] = 1
17853   FS = "\a"
17854
17855 }
17856 {
17857   line = $ 0
17858   nfields = split(line, field, "@")
17859   substed = 0
17860   len = length(field[1])
17861   for (i = 2; i < nfields; i++) {
17862     key = field[i]
17863     keylen = length(key)
17864     if (S_is_set[key]) {
17865       value = S[key]
17866       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
17867       len += length(value) + length(field[++i])
17868       substed = 1
17869     } else
17870       len += 1 + keylen
17871   }
17872
17873   print line
17874 }
17875
17876 _ACAWK
17877 _ACEOF
17878 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17879 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
17880   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
17881 else
17882   cat
17883 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
17884   || as_fn_error "could not setup config files machinery" "$LINENO" 5
17885 _ACEOF
17886
17887 # VPATH may cause trouble with some makes, so we remove $(srcdir),
17888 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
17889 # trailing colons and then remove the whole line if VPATH becomes empty
17890 # (actually we leave an empty line to preserve line numbers).
17891 if test "x$srcdir" = x.; then
17892   ac_vpsub='/^[  ]*VPATH[        ]*=/{
17893 s/:*\$(srcdir):*/:/
17894 s/:*\${srcdir}:*/:/
17895 s/:*@srcdir@:*/:/
17896 s/^\([^=]*=[     ]*\):*/\1/
17897 s/:*$//
17898 s/^[^=]*=[       ]*$//
17899 }'
17900 fi
17901
17902 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17903 fi # test -n "$CONFIG_FILES"
17904
17905 # Set up the scripts for CONFIG_HEADERS section.
17906 # No need to generate them if there are no CONFIG_HEADERS.
17907 # This happens for instance with `./config.status Makefile'.
17908 if test -n "$CONFIG_HEADERS"; then
17909 cat >"$tmp/defines.awk" <<\_ACAWK ||
17910 BEGIN {
17911 _ACEOF
17912
17913 # Transform confdefs.h into an awk script `defines.awk', embedded as
17914 # here-document in config.status, that substitutes the proper values into
17915 # config.h.in to produce config.h.
17916
17917 # Create a delimiter string that does not exist in confdefs.h, to ease
17918 # handling of long lines.
17919 ac_delim='%!_!# '
17920 for ac_last_try in false false :; do
17921   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
17922   if test -z "$ac_t"; then
17923     break
17924   elif $ac_last_try; then
17925     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
17926   else
17927     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
17928   fi
17929 done
17930
17931 # For the awk script, D is an array of macro values keyed by name,
17932 # likewise P contains macro parameters if any.  Preserve backslash
17933 # newline sequences.
17934
17935 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
17936 sed -n '
17937 s/.\{148\}/&'"$ac_delim"'/g
17938 t rset
17939 :rset
17940 s/^[     ]*#[    ]*define[       ][      ]*/ /
17941 t def
17942 d
17943 :def
17944 s/\\$//
17945 t bsnl
17946 s/["\\]/\\&/g
17947 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17948 D["\1"]=" \3"/p
17949 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
17950 d
17951 :bsnl
17952 s/["\\]/\\&/g
17953 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
17954 D["\1"]=" \3\\\\\\n"\\/p
17955 t cont
17956 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
17957 t cont
17958 d
17959 :cont
17960 n
17961 s/.\{148\}/&'"$ac_delim"'/g
17962 t clear
17963 :clear
17964 s/\\$//
17965 t bsnlc
17966 s/["\\]/\\&/g; s/^/"/; s/$/"/p
17967 d
17968 :bsnlc
17969 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
17970 b cont
17971 ' <confdefs.h | sed '
17972 s/'"$ac_delim"'/"\\\
17973 "/g' >>$CONFIG_STATUS || ac_write_fail=1
17974
17975 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17976   for (key in D) D_is_set[key] = 1
17977   FS = "\a"
17978 }
17979 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
17980   line = \$ 0
17981   split(line, arg, " ")
17982   if (arg[1] == "#") {
17983     defundef = arg[2]
17984     mac1 = arg[3]
17985   } else {
17986     defundef = substr(arg[1], 2)
17987     mac1 = arg[2]
17988   }
17989   split(mac1, mac2, "(") #)
17990   macro = mac2[1]
17991   prefix = substr(line, 1, index(line, defundef) - 1)
17992   if (D_is_set[macro]) {
17993     # Preserve the white space surrounding the "#".
17994     print prefix "define", macro P[macro] D[macro]
17995     next
17996   } else {
17997     # Replace #undef with comments.  This is necessary, for example,
17998     # in the case of _POSIX_SOURCE, which is predefined and required
17999     # on some systems where configure will not decide to define it.
18000     if (defundef == "undef") {
18001       print "/*", prefix defundef, macro, "*/"
18002       next
18003     }
18004   }
18005 }
18006 { print }
18007 _ACAWK
18008 _ACEOF
18009 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18010   as_fn_error "could not setup config headers machinery" "$LINENO" 5
18011 fi # test -n "$CONFIG_HEADERS"
18012
18013
18014 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18015 shift
18016 for ac_tag
18017 do
18018   case $ac_tag in
18019   :[FHLC]) ac_mode=$ac_tag; continue;;
18020   esac
18021   case $ac_mode$ac_tag in
18022   :[FHL]*:*);;
18023   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
18024   :[FH]-) ac_tag=-:-;;
18025   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18026   esac
18027   ac_save_IFS=$IFS
18028   IFS=:
18029   set x $ac_tag
18030   IFS=$ac_save_IFS
18031   shift
18032   ac_file=$1
18033   shift
18034
18035   case $ac_mode in
18036   :L) ac_source=$1;;
18037   :[FH])
18038     ac_file_inputs=
18039     for ac_f
18040     do
18041       case $ac_f in
18042       -) ac_f="$tmp/stdin";;
18043       *) # Look for the file first in the build tree, then in the source tree
18044          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18045          # because $ac_f cannot contain `:'.
18046          test -f "$ac_f" ||
18047            case $ac_f in
18048            [\\/$]*) false;;
18049            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18050            esac ||
18051            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18052       esac
18053       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18054       as_fn_append ac_file_inputs " '$ac_f'"
18055     done
18056
18057     # Let's still pretend it is `configure' which instantiates (i.e., don't
18058     # use $as_me), people would be surprised to read:
18059     #    /* config.h.  Generated by config.status.  */
18060     configure_input='Generated from '`
18061           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18062         `' by configure.'
18063     if test x"$ac_file" != x-; then
18064       configure_input="$ac_file.  $configure_input"
18065       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18066 $as_echo "$as_me: creating $ac_file" >&6;}
18067     fi
18068     # Neutralize special characters interpreted by sed in replacement strings.
18069     case $configure_input in #(
18070     *\&* | *\|* | *\\* )
18071        ac_sed_conf_input=`$as_echo "$configure_input" |
18072        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18073     *) ac_sed_conf_input=$configure_input;;
18074     esac
18075
18076     case $ac_tag in
18077     *:-:* | *:-) cat >"$tmp/stdin" \
18078       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
18079     esac
18080     ;;
18081   esac
18082
18083   ac_dir=`$as_dirname -- "$ac_file" ||
18084 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18085          X"$ac_file" : 'X\(//\)[^/]' \| \
18086          X"$ac_file" : 'X\(//\)$' \| \
18087          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18088 $as_echo X"$ac_file" |
18089     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18090             s//\1/
18091             q
18092           }
18093           /^X\(\/\/\)[^/].*/{
18094             s//\1/
18095             q
18096           }
18097           /^X\(\/\/\)$/{
18098             s//\1/
18099             q
18100           }
18101           /^X\(\/\).*/{
18102             s//\1/
18103             q
18104           }
18105           s/.*/./; q'`
18106   as_dir="$ac_dir"; as_fn_mkdir_p
18107   ac_builddir=.
18108
18109 case "$ac_dir" in
18110 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18111 *)
18112   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18113   # A ".." for each directory in $ac_dir_suffix.
18114   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18115   case $ac_top_builddir_sub in
18116   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18117   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18118   esac ;;
18119 esac
18120 ac_abs_top_builddir=$ac_pwd
18121 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18122 # for backward compatibility:
18123 ac_top_builddir=$ac_top_build_prefix
18124
18125 case $srcdir in
18126   .)  # We are building in place.
18127     ac_srcdir=.
18128     ac_top_srcdir=$ac_top_builddir_sub
18129     ac_abs_top_srcdir=$ac_pwd ;;
18130   [\\/]* | ?:[\\/]* )  # Absolute name.
18131     ac_srcdir=$srcdir$ac_dir_suffix;
18132     ac_top_srcdir=$srcdir
18133     ac_abs_top_srcdir=$srcdir ;;
18134   *) # Relative name.
18135     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18136     ac_top_srcdir=$ac_top_build_prefix$srcdir
18137     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18138 esac
18139 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18140
18141
18142   case $ac_mode in
18143   :F)
18144   #
18145   # CONFIG_FILE
18146   #
18147
18148   case $INSTALL in
18149   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18150   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18151   esac
18152   ac_MKDIR_P=$MKDIR_P
18153   case $MKDIR_P in
18154   [\\/$]* | ?:[\\/]* ) ;;
18155   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18156   esac
18157 _ACEOF
18158
18159 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18160 # If the template does not know about datarootdir, expand it.
18161 # FIXME: This hack should be removed a few years after 2.60.
18162 ac_datarootdir_hack=; ac_datarootdir_seen=
18163 ac_sed_dataroot='
18164 /datarootdir/ {
18165   p
18166   q
18167 }
18168 /@datadir@/p
18169 /@docdir@/p
18170 /@infodir@/p
18171 /@localedir@/p
18172 /@mandir@/p'
18173 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18174 *datarootdir*) ac_datarootdir_seen=yes;;
18175 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18176   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18177 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18178 _ACEOF
18179 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18180   ac_datarootdir_hack='
18181   s&@datadir@&$datadir&g
18182   s&@docdir@&$docdir&g
18183   s&@infodir@&$infodir&g
18184   s&@localedir@&$localedir&g
18185   s&@mandir@&$mandir&g
18186   s&\\\${datarootdir}&$datarootdir&g' ;;
18187 esac
18188 _ACEOF
18189
18190 # Neutralize VPATH when `$srcdir' = `.'.
18191 # Shell code in configure.ac might set extrasub.
18192 # FIXME: do we really want to maintain this feature?
18193 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18194 ac_sed_extra="$ac_vpsub
18195 $extrasub
18196 _ACEOF
18197 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18198 :t
18199 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18200 s|@configure_input@|$ac_sed_conf_input|;t t
18201 s&@top_builddir@&$ac_top_builddir_sub&;t t
18202 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18203 s&@srcdir@&$ac_srcdir&;t t
18204 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18205 s&@top_srcdir@&$ac_top_srcdir&;t t
18206 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18207 s&@builddir@&$ac_builddir&;t t
18208 s&@abs_builddir@&$ac_abs_builddir&;t t
18209 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18210 s&@INSTALL@&$ac_INSTALL&;t t
18211 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18212 $ac_datarootdir_hack
18213 "
18214 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
18215   || as_fn_error "could not create $ac_file" "$LINENO" 5
18216
18217 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18218   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
18219   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
18220   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18221 which seems to be undefined.  Please make sure it is defined." >&5
18222 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18223 which seems to be undefined.  Please make sure it is defined." >&2;}
18224
18225   rm -f "$tmp/stdin"
18226   case $ac_file in
18227   -) cat "$tmp/out" && rm -f "$tmp/out";;
18228   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
18229   esac \
18230   || as_fn_error "could not create $ac_file" "$LINENO" 5
18231  ;;
18232   :H)
18233   #
18234   # CONFIG_HEADER
18235   #
18236   if test x"$ac_file" != x-; then
18237     {
18238       $as_echo "/* $configure_input  */" \
18239       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
18240     } >"$tmp/config.h" \
18241       || as_fn_error "could not create $ac_file" "$LINENO" 5
18242     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
18243       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18244 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18245     else
18246       rm -f "$ac_file"
18247       mv "$tmp/config.h" "$ac_file" \
18248         || as_fn_error "could not create $ac_file" "$LINENO" 5
18249     fi
18250   else
18251     $as_echo "/* $configure_input  */" \
18252       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
18253       || as_fn_error "could not create -" "$LINENO" 5
18254   fi
18255 # Compute "$ac_file"'s index in $config_headers.
18256 _am_arg="$ac_file"
18257 _am_stamp_count=1
18258 for _am_header in $config_headers :; do
18259   case $_am_header in
18260     $_am_arg | $_am_arg:* )
18261       break ;;
18262     * )
18263       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18264   esac
18265 done
18266 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18267 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18268          X"$_am_arg" : 'X\(//\)[^/]' \| \
18269          X"$_am_arg" : 'X\(//\)$' \| \
18270          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18271 $as_echo X"$_am_arg" |
18272     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18273             s//\1/
18274             q
18275           }
18276           /^X\(\/\/\)[^/].*/{
18277             s//\1/
18278             q
18279           }
18280           /^X\(\/\/\)$/{
18281             s//\1/
18282             q
18283           }
18284           /^X\(\/\).*/{
18285             s//\1/
18286             q
18287           }
18288           s/.*/./; q'`/stamp-h$_am_stamp_count
18289  ;;
18290
18291   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18292 $as_echo "$as_me: executing $ac_file commands" >&6;}
18293  ;;
18294   esac
18295
18296
18297   case $ac_file$ac_mode in
18298     "default-1":C)
18299 # Only add multilib support code if we just rebuilt the top-level
18300 # Makefile.
18301 case " $CONFIG_FILES " in
18302  *" Makefile "*)
18303    ac_file=Makefile . ${multi_basedir}/config-ml.in
18304    ;;
18305 esac ;;
18306     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18307   # Autoconf 2.62 quotes --file arguments for eval, but not when files
18308   # are listed without --file.  Let's play safe and only enable the eval
18309   # if we detect the quoting.
18310   case $CONFIG_FILES in
18311   *\'*) eval set x "$CONFIG_FILES" ;;
18312   *)   set x $CONFIG_FILES ;;
18313   esac
18314   shift
18315   for mf
18316   do
18317     # Strip MF so we end up with the name of the file.
18318     mf=`echo "$mf" | sed -e 's/:.*$//'`
18319     # Check whether this is an Automake generated Makefile or not.
18320     # We used to match only the files named `Makefile.in', but
18321     # some people rename them; so instead we look at the file content.
18322     # Grep'ing the first line is not enough: some people post-process
18323     # each Makefile.in and add a new line on top of each file to say so.
18324     # Grep'ing the whole file is not good either: AIX grep has a line
18325     # limit of 2048, but all sed's we know have understand at least 4000.
18326     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18327       dirpart=`$as_dirname -- "$mf" ||
18328 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18329          X"$mf" : 'X\(//\)[^/]' \| \
18330          X"$mf" : 'X\(//\)$' \| \
18331          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18332 $as_echo X"$mf" |
18333     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18334             s//\1/
18335             q
18336           }
18337           /^X\(\/\/\)[^/].*/{
18338             s//\1/
18339             q
18340           }
18341           /^X\(\/\/\)$/{
18342             s//\1/
18343             q
18344           }
18345           /^X\(\/\).*/{
18346             s//\1/
18347             q
18348           }
18349           s/.*/./; q'`
18350     else
18351       continue
18352     fi
18353     # Extract the definition of DEPDIR, am__include, and am__quote
18354     # from the Makefile without running `make'.
18355     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18356     test -z "$DEPDIR" && continue
18357     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18358     test -z "am__include" && continue
18359     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18360     # When using ansi2knr, U may be empty or an underscore; expand it
18361     U=`sed -n 's/^U = //p' < "$mf"`
18362     # Find all dependency output files, they are included files with
18363     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18364     # simplest approach to changing $(DEPDIR) to its actual value in the
18365     # expansion.
18366     for file in `sed -n "
18367       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18368          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
18369       # Make sure the directory exists.
18370       test -f "$dirpart/$file" && continue
18371       fdir=`$as_dirname -- "$file" ||
18372 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18373          X"$file" : 'X\(//\)[^/]' \| \
18374          X"$file" : 'X\(//\)$' \| \
18375          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18376 $as_echo X"$file" |
18377     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18378             s//\1/
18379             q
18380           }
18381           /^X\(\/\/\)[^/].*/{
18382             s//\1/
18383             q
18384           }
18385           /^X\(\/\/\)$/{
18386             s//\1/
18387             q
18388           }
18389           /^X\(\/\).*/{
18390             s//\1/
18391             q
18392           }
18393           s/.*/./; q'`
18394       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18395       # echo "creating $dirpart/$file"
18396       echo '# dummy' > "$dirpart/$file"
18397     done
18398   done
18399 }
18400  ;;
18401     "libtool":C)
18402
18403     # See if we are running on zsh, and set the options which allow our
18404     # commands through without removal of \ escapes.
18405     if test -n "${ZSH_VERSION+set}" ; then
18406       setopt NO_GLOB_SUBST
18407     fi
18408
18409     cfgfile="${ofile}T"
18410     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18411     $RM "$cfgfile"
18412
18413     cat <<_LT_EOF >> "$cfgfile"
18414 #! $SHELL
18415
18416 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18417 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18418 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18419 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18420 #
18421 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18422 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18423 #   Written by Gordon Matzigkeit, 1996
18424 #
18425 #   This file is part of GNU Libtool.
18426 #
18427 # GNU Libtool is free software; you can redistribute it and/or
18428 # modify it under the terms of the GNU General Public License as
18429 # published by the Free Software Foundation; either version 2 of
18430 # the License, or (at your option) any later version.
18431 #
18432 # As a special exception to the GNU General Public License,
18433 # if you distribute this file as part of a program or library that
18434 # is built using GNU Libtool, you may include this file under the
18435 # same distribution terms that you use for the rest of that program.
18436 #
18437 # GNU Libtool is distributed in the hope that it will be useful,
18438 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18439 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18440 # GNU General Public License for more details.
18441 #
18442 # You should have received a copy of the GNU General Public License
18443 # along with GNU Libtool; see the file COPYING.  If not, a copy
18444 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18445 # obtained by writing to the Free Software Foundation, Inc.,
18446 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18447
18448
18449 # The names of the tagged configurations supported by this script.
18450 available_tags="FC "
18451
18452 # ### BEGIN LIBTOOL CONFIG
18453
18454 # Which release of libtool.m4 was used?
18455 macro_version=$macro_version
18456 macro_revision=$macro_revision
18457
18458 # Whether or not to build shared libraries.
18459 build_libtool_libs=$enable_shared
18460
18461 # Whether or not to build static libraries.
18462 build_old_libs=$enable_static
18463
18464 # What type of objects to build.
18465 pic_mode=$pic_mode
18466
18467 # Whether or not to optimize for fast installation.
18468 fast_install=$enable_fast_install
18469
18470 # Shell to use when invoking shell scripts.
18471 SHELL=$lt_SHELL
18472
18473 # An echo program that protects backslashes.
18474 ECHO=$lt_ECHO
18475
18476 # The host system.
18477 host_alias=$host_alias
18478 host=$host
18479 host_os=$host_os
18480
18481 # The build system.
18482 build_alias=$build_alias
18483 build=$build
18484 build_os=$build_os
18485
18486 # A sed program that does not truncate output.
18487 SED=$lt_SED
18488
18489 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18490 Xsed="\$SED -e 1s/^X//"
18491
18492 # A grep program that handles long lines.
18493 GREP=$lt_GREP
18494
18495 # An ERE matcher.
18496 EGREP=$lt_EGREP
18497
18498 # A literal string matcher.
18499 FGREP=$lt_FGREP
18500
18501 # A BSD- or MS-compatible name lister.
18502 NM=$lt_NM
18503
18504 # Whether we need soft or hard links.
18505 LN_S=$lt_LN_S
18506
18507 # What is the maximum length of a command?
18508 max_cmd_len=$max_cmd_len
18509
18510 # Object file suffix (normally "o").
18511 objext=$ac_objext
18512
18513 # Executable file suffix (normally "").
18514 exeext=$exeext
18515
18516 # whether the shell understands "unset".
18517 lt_unset=$lt_unset
18518
18519 # turn spaces into newlines.
18520 SP2NL=$lt_lt_SP2NL
18521
18522 # turn newlines into spaces.
18523 NL2SP=$lt_lt_NL2SP
18524
18525 # An object symbol dumper.
18526 OBJDUMP=$lt_OBJDUMP
18527
18528 # Method to check whether dependent libraries are shared objects.
18529 deplibs_check_method=$lt_deplibs_check_method
18530
18531 # Command to use when deplibs_check_method == "file_magic".
18532 file_magic_cmd=$lt_file_magic_cmd
18533
18534 # The archiver.
18535 AR=$lt_AR
18536 AR_FLAGS=$lt_AR_FLAGS
18537
18538 # A symbol stripping program.
18539 STRIP=$lt_STRIP
18540
18541 # Commands used to install an old-style archive.
18542 RANLIB=$lt_RANLIB
18543 old_postinstall_cmds=$lt_old_postinstall_cmds
18544 old_postuninstall_cmds=$lt_old_postuninstall_cmds
18545
18546 # Whether to use a lock for old archive extraction.
18547 lock_old_archive_extraction=$lock_old_archive_extraction
18548
18549 # A C compiler.
18550 LTCC=$lt_CC
18551
18552 # LTCC compiler flags.
18553 LTCFLAGS=$lt_CFLAGS
18554
18555 # Take the output of nm and produce a listing of raw symbols and C names.
18556 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
18557
18558 # Transform the output of nm in a proper C declaration.
18559 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
18560
18561 # Transform the output of nm in a C name address pair.
18562 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
18563
18564 # Transform the output of nm in a C name address pair when lib prefix is needed.
18565 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
18566
18567 # The name of the directory that contains temporary libtool files.
18568 objdir=$objdir
18569
18570 # Used to examine libraries when file_magic_cmd begins with "file".
18571 MAGIC_CMD=$MAGIC_CMD
18572
18573 # Must we lock files when doing compilation?
18574 need_locks=$lt_need_locks
18575
18576 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
18577 DSYMUTIL=$lt_DSYMUTIL
18578
18579 # Tool to change global to local symbols on Mac OS X.
18580 NMEDIT=$lt_NMEDIT
18581
18582 # Tool to manipulate fat objects and archives on Mac OS X.
18583 LIPO=$lt_LIPO
18584
18585 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
18586 OTOOL=$lt_OTOOL
18587
18588 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
18589 OTOOL64=$lt_OTOOL64
18590
18591 # Old archive suffix (normally "a").
18592 libext=$libext
18593
18594 # Shared library suffix (normally ".so").
18595 shrext_cmds=$lt_shrext_cmds
18596
18597 # The commands to extract the exported symbol list from a shared archive.
18598 extract_expsyms_cmds=$lt_extract_expsyms_cmds
18599
18600 # Variables whose values should be saved in libtool wrapper scripts and
18601 # restored at link time.
18602 variables_saved_for_relink=$lt_variables_saved_for_relink
18603
18604 # Do we need the "lib" prefix for modules?
18605 need_lib_prefix=$need_lib_prefix
18606
18607 # Do we need a version for libraries?
18608 need_version=$need_version
18609
18610 # Library versioning type.
18611 version_type=$version_type
18612
18613 # Shared library runtime path variable.
18614 runpath_var=$runpath_var
18615
18616 # Shared library path variable.
18617 shlibpath_var=$shlibpath_var
18618
18619 # Is shlibpath searched before the hard-coded library search path?
18620 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
18621
18622 # Format of library name prefix.
18623 libname_spec=$lt_libname_spec
18624
18625 # List of archive names.  First name is the real one, the rest are links.
18626 # The last name is the one that the linker finds with -lNAME
18627 library_names_spec=$lt_library_names_spec
18628
18629 # The coded name of the library, if different from the real name.
18630 soname_spec=$lt_soname_spec
18631
18632 # Permission mode override for installation of shared libraries.
18633 install_override_mode=$lt_install_override_mode
18634
18635 # Command to use after installation of a shared archive.
18636 postinstall_cmds=$lt_postinstall_cmds
18637
18638 # Command to use after uninstallation of a shared archive.
18639 postuninstall_cmds=$lt_postuninstall_cmds
18640
18641 # Commands used to finish a libtool library installation in a directory.
18642 finish_cmds=$lt_finish_cmds
18643
18644 # As "finish_cmds", except a single script fragment to be evaled but
18645 # not shown.
18646 finish_eval=$lt_finish_eval
18647
18648 # Whether we should hardcode library paths into libraries.
18649 hardcode_into_libs=$hardcode_into_libs
18650
18651 # Compile-time system search path for libraries.
18652 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
18653
18654 # Run-time system search path for libraries.
18655 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
18656
18657 # Whether dlopen is supported.
18658 dlopen_support=$enable_dlopen
18659
18660 # Whether dlopen of programs is supported.
18661 dlopen_self=$enable_dlopen_self
18662
18663 # Whether dlopen of statically linked programs is supported.
18664 dlopen_self_static=$enable_dlopen_self_static
18665
18666 # Commands to strip libraries.
18667 old_striplib=$lt_old_striplib
18668 striplib=$lt_striplib
18669
18670
18671 # The linker used to build libraries.
18672 LD=$lt_LD
18673
18674 # How to create reloadable object files.
18675 reload_flag=$lt_reload_flag
18676 reload_cmds=$lt_reload_cmds
18677
18678 # Commands used to build an old-style archive.
18679 old_archive_cmds=$lt_old_archive_cmds
18680
18681 # A language specific compiler.
18682 CC=$lt_compiler
18683
18684 # Is the compiler the GNU compiler?
18685 with_gcc=$GCC
18686
18687 # Compiler flag to turn off builtin functions.
18688 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
18689
18690 # How to pass a linker flag through the compiler.
18691 wl=$lt_lt_prog_compiler_wl
18692
18693 # Additional compiler flags for building library objects.
18694 pic_flag=$lt_lt_prog_compiler_pic
18695
18696 # Compiler flag to prevent dynamic linking.
18697 link_static_flag=$lt_lt_prog_compiler_static
18698
18699 # Does compiler simultaneously support -c and -o options?
18700 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
18701
18702 # Whether or not to add -lc for building shared libraries.
18703 build_libtool_need_lc=$archive_cmds_need_lc
18704
18705 # Whether or not to disallow shared libs when runtime libs are static.
18706 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
18707
18708 # Compiler flag to allow reflexive dlopens.
18709 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
18710
18711 # Compiler flag to generate shared objects directly from archives.
18712 whole_archive_flag_spec=$lt_whole_archive_flag_spec
18713
18714 # Whether the compiler copes with passing no objects directly.
18715 compiler_needs_object=$lt_compiler_needs_object
18716
18717 # Create an old-style archive from a shared archive.
18718 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
18719
18720 # Create a temporary old-style archive to link instead of a shared archive.
18721 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
18722
18723 # Commands used to build a shared archive.
18724 archive_cmds=$lt_archive_cmds
18725 archive_expsym_cmds=$lt_archive_expsym_cmds
18726
18727 # Commands used to build a loadable module if different from building
18728 # a shared archive.
18729 module_cmds=$lt_module_cmds
18730 module_expsym_cmds=$lt_module_expsym_cmds
18731
18732 # Whether we are building with GNU ld or not.
18733 with_gnu_ld=$lt_with_gnu_ld
18734
18735 # Flag that allows shared libraries with undefined symbols to be built.
18736 allow_undefined_flag=$lt_allow_undefined_flag
18737
18738 # Flag that enforces no undefined symbols.
18739 no_undefined_flag=$lt_no_undefined_flag
18740
18741 # Flag to hardcode \$libdir into a binary during linking.
18742 # This must work even if \$libdir does not exist
18743 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
18744
18745 # If ld is used when linking, flag to hardcode \$libdir into a binary
18746 # during linking.  This must work even if \$libdir does not exist.
18747 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
18748
18749 # Whether we need a single "-rpath" flag with a separated argument.
18750 hardcode_libdir_separator=$lt_hardcode_libdir_separator
18751
18752 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18753 # DIR into the resulting binary.
18754 hardcode_direct=$hardcode_direct
18755
18756 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
18757 # DIR into the resulting binary and the resulting library dependency is
18758 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
18759 # library is relocated.
18760 hardcode_direct_absolute=$hardcode_direct_absolute
18761
18762 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
18763 # into the resulting binary.
18764 hardcode_minus_L=$hardcode_minus_L
18765
18766 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
18767 # into the resulting binary.
18768 hardcode_shlibpath_var=$hardcode_shlibpath_var
18769
18770 # Set to "yes" if building a shared library automatically hardcodes DIR
18771 # into the library and all subsequent libraries and executables linked
18772 # against it.
18773 hardcode_automatic=$hardcode_automatic
18774
18775 # Set to yes if linker adds runtime paths of dependent libraries
18776 # to runtime path list.
18777 inherit_rpath=$inherit_rpath
18778
18779 # Whether libtool must link a program against all its dependency libraries.
18780 link_all_deplibs=$link_all_deplibs
18781
18782 # Fix the shell variable \$srcfile for the compiler.
18783 fix_srcfile_path=$lt_fix_srcfile_path
18784
18785 # Set to "yes" if exported symbols are required.
18786 always_export_symbols=$always_export_symbols
18787
18788 # The commands to list exported symbols.
18789 export_symbols_cmds=$lt_export_symbols_cmds
18790
18791 # Symbols that should not be listed in the preloaded symbols.
18792 exclude_expsyms=$lt_exclude_expsyms
18793
18794 # Symbols that must always be exported.
18795 include_expsyms=$lt_include_expsyms
18796
18797 # Commands necessary for linking programs (against libraries) with templates.
18798 prelink_cmds=$lt_prelink_cmds
18799
18800 # Specify filename containing input files.
18801 file_list_spec=$lt_file_list_spec
18802
18803 # How to hardcode a shared library path into an executable.
18804 hardcode_action=$hardcode_action
18805
18806 # The directories searched by this compiler when creating a shared library.
18807 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
18808
18809 # Dependencies to place before and after the objects being linked to
18810 # create a shared library.
18811 predep_objects=$lt_predep_objects
18812 postdep_objects=$lt_postdep_objects
18813 predeps=$lt_predeps
18814 postdeps=$lt_postdeps
18815
18816 # The library search path used internally by the compiler when linking
18817 # a shared library.
18818 compiler_lib_search_path=$lt_compiler_lib_search_path
18819
18820 # ### END LIBTOOL CONFIG
18821
18822 _LT_EOF
18823
18824   case $host_os in
18825   aix3*)
18826     cat <<\_LT_EOF >> "$cfgfile"
18827 # AIX sometimes has problems with the GCC collect2 program.  For some
18828 # reason, if we set the COLLECT_NAMES environment variable, the problems
18829 # vanish in a puff of smoke.
18830 if test "X${COLLECT_NAMES+set}" != Xset; then
18831   COLLECT_NAMES=
18832   export COLLECT_NAMES
18833 fi
18834 _LT_EOF
18835     ;;
18836   esac
18837
18838
18839 ltmain="$ac_aux_dir/ltmain.sh"
18840
18841
18842   # We use sed instead of cat because bash on DJGPP gets confused if
18843   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
18844   # text mode, it properly converts lines to CR/LF.  This bash problem
18845   # is reportedly fixed, but why not run on old versions too?
18846   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
18847     || (rm -f "$cfgfile"; exit 1)
18848
18849   case $xsi_shell in
18850   yes)
18851     cat << \_LT_EOF >> "$cfgfile"
18852
18853 # func_dirname file append nondir_replacement
18854 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18855 # otherwise set result to NONDIR_REPLACEMENT.
18856 func_dirname ()
18857 {
18858   case ${1} in
18859     */*) func_dirname_result="${1%/*}${2}" ;;
18860     *  ) func_dirname_result="${3}" ;;
18861   esac
18862 }
18863
18864 # func_basename file
18865 func_basename ()
18866 {
18867   func_basename_result="${1##*/}"
18868 }
18869
18870 # func_dirname_and_basename file append nondir_replacement
18871 # perform func_basename and func_dirname in a single function
18872 # call:
18873 #   dirname:  Compute the dirname of FILE.  If nonempty,
18874 #             add APPEND to the result, otherwise set result
18875 #             to NONDIR_REPLACEMENT.
18876 #             value returned in "$func_dirname_result"
18877 #   basename: Compute filename of FILE.
18878 #             value retuned in "$func_basename_result"
18879 # Implementation must be kept synchronized with func_dirname
18880 # and func_basename. For efficiency, we do not delegate to
18881 # those functions but instead duplicate the functionality here.
18882 func_dirname_and_basename ()
18883 {
18884   case ${1} in
18885     */*) func_dirname_result="${1%/*}${2}" ;;
18886     *  ) func_dirname_result="${3}" ;;
18887   esac
18888   func_basename_result="${1##*/}"
18889 }
18890
18891 # func_stripname prefix suffix name
18892 # strip PREFIX and SUFFIX off of NAME.
18893 # PREFIX and SUFFIX must not contain globbing or regex special
18894 # characters, hashes, percent signs, but SUFFIX may contain a leading
18895 # dot (in which case that matches only a dot).
18896 func_stripname ()
18897 {
18898   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
18899   # positional parameters, so assign one to ordinary parameter first.
18900   func_stripname_result=${3}
18901   func_stripname_result=${func_stripname_result#"${1}"}
18902   func_stripname_result=${func_stripname_result%"${2}"}
18903 }
18904
18905 # func_opt_split
18906 func_opt_split ()
18907 {
18908   func_opt_split_opt=${1%%=*}
18909   func_opt_split_arg=${1#*=}
18910 }
18911
18912 # func_lo2o object
18913 func_lo2o ()
18914 {
18915   case ${1} in
18916     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
18917     *)    func_lo2o_result=${1} ;;
18918   esac
18919 }
18920
18921 # func_xform libobj-or-source
18922 func_xform ()
18923 {
18924   func_xform_result=${1%.*}.lo
18925 }
18926
18927 # func_arith arithmetic-term...
18928 func_arith ()
18929 {
18930   func_arith_result=$(( $* ))
18931 }
18932
18933 # func_len string
18934 # STRING may not start with a hyphen.
18935 func_len ()
18936 {
18937   func_len_result=${#1}
18938 }
18939
18940 _LT_EOF
18941     ;;
18942   *) # Bourne compatible functions.
18943     cat << \_LT_EOF >> "$cfgfile"
18944
18945 # func_dirname file append nondir_replacement
18946 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
18947 # otherwise set result to NONDIR_REPLACEMENT.
18948 func_dirname ()
18949 {
18950   # Extract subdirectory from the argument.
18951   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
18952   if test "X$func_dirname_result" = "X${1}"; then
18953     func_dirname_result="${3}"
18954   else
18955     func_dirname_result="$func_dirname_result${2}"
18956   fi
18957 }
18958
18959 # func_basename file
18960 func_basename ()
18961 {
18962   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
18963 }
18964
18965
18966 # func_stripname prefix suffix name
18967 # strip PREFIX and SUFFIX off of NAME.
18968 # PREFIX and SUFFIX must not contain globbing or regex special
18969 # characters, hashes, percent signs, but SUFFIX may contain a leading
18970 # dot (in which case that matches only a dot).
18971 # func_strip_suffix prefix name
18972 func_stripname ()
18973 {
18974   case ${2} in
18975     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
18976     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
18977   esac
18978 }
18979
18980 # sed scripts:
18981 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
18982 my_sed_long_arg='1s/^-[^=]*=//'
18983
18984 # func_opt_split
18985 func_opt_split ()
18986 {
18987   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
18988   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
18989 }
18990
18991 # func_lo2o object
18992 func_lo2o ()
18993 {
18994   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
18995 }
18996
18997 # func_xform libobj-or-source
18998 func_xform ()
18999 {
19000   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19001 }
19002
19003 # func_arith arithmetic-term...
19004 func_arith ()
19005 {
19006   func_arith_result=`expr "$@"`
19007 }
19008
19009 # func_len string
19010 # STRING may not start with a hyphen.
19011 func_len ()
19012 {
19013   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19014 }
19015
19016 _LT_EOF
19017 esac
19018
19019 case $lt_shell_append in
19020   yes)
19021     cat << \_LT_EOF >> "$cfgfile"
19022
19023 # func_append var value
19024 # Append VALUE to the end of shell variable VAR.
19025 func_append ()
19026 {
19027   eval "$1+=\$2"
19028 }
19029 _LT_EOF
19030     ;;
19031   *)
19032     cat << \_LT_EOF >> "$cfgfile"
19033
19034 # func_append var value
19035 # Append VALUE to the end of shell variable VAR.
19036 func_append ()
19037 {
19038   eval "$1=\$$1\$2"
19039 }
19040
19041 _LT_EOF
19042     ;;
19043   esac
19044
19045
19046   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19047     || (rm -f "$cfgfile"; exit 1)
19048
19049   mv -f "$cfgfile" "$ofile" ||
19050     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19051   chmod +x "$ofile"
19052
19053
19054     cat <<_LT_EOF >> "$ofile"
19055
19056 # ### BEGIN LIBTOOL TAG CONFIG: FC
19057
19058 # The linker used to build libraries.
19059 LD=$lt_LD_FC
19060
19061 # How to create reloadable object files.
19062 reload_flag=$lt_reload_flag_FC
19063 reload_cmds=$lt_reload_cmds_FC
19064
19065 # Commands used to build an old-style archive.
19066 old_archive_cmds=$lt_old_archive_cmds_FC
19067
19068 # A language specific compiler.
19069 CC=$lt_compiler_FC
19070
19071 # Is the compiler the GNU compiler?
19072 with_gcc=$GCC_FC
19073
19074 # Compiler flag to turn off builtin functions.
19075 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
19076
19077 # How to pass a linker flag through the compiler.
19078 wl=$lt_lt_prog_compiler_wl_FC
19079
19080 # Additional compiler flags for building library objects.
19081 pic_flag=$lt_lt_prog_compiler_pic_FC
19082
19083 # Compiler flag to prevent dynamic linking.
19084 link_static_flag=$lt_lt_prog_compiler_static_FC
19085
19086 # Does compiler simultaneously support -c and -o options?
19087 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
19088
19089 # Whether or not to add -lc for building shared libraries.
19090 build_libtool_need_lc=$archive_cmds_need_lc_FC
19091
19092 # Whether or not to disallow shared libs when runtime libs are static.
19093 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
19094
19095 # Compiler flag to allow reflexive dlopens.
19096 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
19097
19098 # Compiler flag to generate shared objects directly from archives.
19099 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
19100
19101 # Whether the compiler copes with passing no objects directly.
19102 compiler_needs_object=$lt_compiler_needs_object_FC
19103
19104 # Create an old-style archive from a shared archive.
19105 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
19106
19107 # Create a temporary old-style archive to link instead of a shared archive.
19108 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
19109
19110 # Commands used to build a shared archive.
19111 archive_cmds=$lt_archive_cmds_FC
19112 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
19113
19114 # Commands used to build a loadable module if different from building
19115 # a shared archive.
19116 module_cmds=$lt_module_cmds_FC
19117 module_expsym_cmds=$lt_module_expsym_cmds_FC
19118
19119 # Whether we are building with GNU ld or not.
19120 with_gnu_ld=$lt_with_gnu_ld_FC
19121
19122 # Flag that allows shared libraries with undefined symbols to be built.
19123 allow_undefined_flag=$lt_allow_undefined_flag_FC
19124
19125 # Flag that enforces no undefined symbols.
19126 no_undefined_flag=$lt_no_undefined_flag_FC
19127
19128 # Flag to hardcode \$libdir into a binary during linking.
19129 # This must work even if \$libdir does not exist
19130 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
19131
19132 # If ld is used when linking, flag to hardcode \$libdir into a binary
19133 # during linking.  This must work even if \$libdir does not exist.
19134 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
19135
19136 # Whether we need a single "-rpath" flag with a separated argument.
19137 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
19138
19139 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19140 # DIR into the resulting binary.
19141 hardcode_direct=$hardcode_direct_FC
19142
19143 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19144 # DIR into the resulting binary and the resulting library dependency is
19145 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19146 # library is relocated.
19147 hardcode_direct_absolute=$hardcode_direct_absolute_FC
19148
19149 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19150 # into the resulting binary.
19151 hardcode_minus_L=$hardcode_minus_L_FC
19152
19153 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19154 # into the resulting binary.
19155 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
19156
19157 # Set to "yes" if building a shared library automatically hardcodes DIR
19158 # into the library and all subsequent libraries and executables linked
19159 # against it.
19160 hardcode_automatic=$hardcode_automatic_FC
19161
19162 # Set to yes if linker adds runtime paths of dependent libraries
19163 # to runtime path list.
19164 inherit_rpath=$inherit_rpath_FC
19165
19166 # Whether libtool must link a program against all its dependency libraries.
19167 link_all_deplibs=$link_all_deplibs_FC
19168
19169 # Fix the shell variable \$srcfile for the compiler.
19170 fix_srcfile_path=$lt_fix_srcfile_path_FC
19171
19172 # Set to "yes" if exported symbols are required.
19173 always_export_symbols=$always_export_symbols_FC
19174
19175 # The commands to list exported symbols.
19176 export_symbols_cmds=$lt_export_symbols_cmds_FC
19177
19178 # Symbols that should not be listed in the preloaded symbols.
19179 exclude_expsyms=$lt_exclude_expsyms_FC
19180
19181 # Symbols that must always be exported.
19182 include_expsyms=$lt_include_expsyms_FC
19183
19184 # Commands necessary for linking programs (against libraries) with templates.
19185 prelink_cmds=$lt_prelink_cmds_FC
19186
19187 # Specify filename containing input files.
19188 file_list_spec=$lt_file_list_spec_FC
19189
19190 # How to hardcode a shared library path into an executable.
19191 hardcode_action=$hardcode_action_FC
19192
19193 # The directories searched by this compiler when creating a shared library.
19194 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
19195
19196 # Dependencies to place before and after the objects being linked to
19197 # create a shared library.
19198 predep_objects=$lt_predep_objects_FC
19199 postdep_objects=$lt_postdep_objects_FC
19200 predeps=$lt_predeps_FC
19201 postdeps=$lt_postdeps_FC
19202
19203 # The library search path used internally by the compiler when linking
19204 # a shared library.
19205 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
19206
19207 # ### END LIBTOOL TAG CONFIG: FC
19208 _LT_EOF
19209
19210  ;;
19211     "gstdint.h":C)
19212 if test "$GCC" = yes; then
19213   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
19214 else
19215   echo "/* generated for $CC */" > tmp-stdint.h
19216 fi
19217
19218 sed 's/^ *//' >> tmp-stdint.h <<EOF
19219
19220   #ifndef GCC_GENERATED_STDINT_H
19221   #define GCC_GENERATED_STDINT_H 1
19222
19223   #include <sys/types.h>
19224 EOF
19225
19226 if test "$acx_cv_header_stdint" != stdint.h; then
19227   echo "#include <stddef.h>" >> tmp-stdint.h
19228 fi
19229 if test "$acx_cv_header_stdint" != stddef.h; then
19230   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
19231 fi
19232
19233 sed 's/^ *//' >> tmp-stdint.h <<EOF
19234   /* glibc uses these symbols as guards to prevent redefinitions.  */
19235   #ifdef __int8_t_defined
19236   #define _INT8_T
19237   #define _INT16_T
19238   #define _INT32_T
19239   #endif
19240   #ifdef __uint32_t_defined
19241   #define _UINT32_T
19242   #endif
19243
19244 EOF
19245
19246 # ----------------- done header, emit basic int types -------------
19247 if test "$acx_cv_header_stdint" = stddef.h; then
19248   sed 's/^ *//' >> tmp-stdint.h <<EOF
19249
19250     #ifndef _UINT8_T
19251     #define _UINT8_T
19252     #ifndef __uint8_t_defined
19253     #define __uint8_t_defined
19254     #ifndef uint8_t
19255     typedef unsigned $acx_cv_type_int8_t uint8_t;
19256     #endif
19257     #endif
19258     #endif
19259
19260     #ifndef _UINT16_T
19261     #define _UINT16_T
19262     #ifndef __uint16_t_defined
19263     #define __uint16_t_defined
19264     #ifndef uint16_t
19265     typedef unsigned $acx_cv_type_int16_t uint16_t;
19266     #endif
19267     #endif
19268     #endif
19269
19270     #ifndef _UINT32_T
19271     #define _UINT32_T
19272     #ifndef __uint32_t_defined
19273     #define __uint32_t_defined
19274     #ifndef uint32_t
19275     typedef unsigned $acx_cv_type_int32_t uint32_t;
19276     #endif
19277     #endif
19278     #endif
19279
19280     #ifndef _INT8_T
19281     #define _INT8_T
19282     #ifndef __int8_t_defined
19283     #define __int8_t_defined
19284     #ifndef int8_t
19285     typedef $acx_cv_type_int8_t int8_t;
19286     #endif
19287     #endif
19288     #endif
19289
19290     #ifndef _INT16_T
19291     #define _INT16_T
19292     #ifndef __int16_t_defined
19293     #define __int16_t_defined
19294     #ifndef int16_t
19295     typedef $acx_cv_type_int16_t int16_t;
19296     #endif
19297     #endif
19298     #endif
19299
19300     #ifndef _INT32_T
19301     #define _INT32_T
19302     #ifndef __int32_t_defined
19303     #define __int32_t_defined
19304     #ifndef int32_t
19305     typedef $acx_cv_type_int32_t int32_t;
19306     #endif
19307     #endif
19308     #endif
19309 EOF
19310 elif test "$ac_cv_type_u_int32_t" = yes; then
19311   sed 's/^ *//' >> tmp-stdint.h <<EOF
19312
19313     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
19314     #ifndef _INT8_T
19315     #define _INT8_T
19316     #endif
19317     #ifndef _INT16_T
19318     #define _INT16_T
19319     #endif
19320     #ifndef _INT32_T
19321     #define _INT32_T
19322     #endif
19323
19324     #ifndef _UINT8_T
19325     #define _UINT8_T
19326     #ifndef __uint8_t_defined
19327     #define __uint8_t_defined
19328     #ifndef uint8_t
19329     typedef u_int8_t uint8_t;
19330     #endif
19331     #endif
19332     #endif
19333
19334     #ifndef _UINT16_T
19335     #define _UINT16_T
19336     #ifndef __uint16_t_defined
19337     #define __uint16_t_defined
19338     #ifndef uint16_t
19339     typedef u_int16_t uint16_t;
19340     #endif
19341     #endif
19342     #endif
19343
19344     #ifndef _UINT32_T
19345     #define _UINT32_T
19346     #ifndef __uint32_t_defined
19347     #define __uint32_t_defined
19348     #ifndef uint32_t
19349     typedef u_int32_t uint32_t;
19350     #endif
19351     #endif
19352     #endif
19353 EOF
19354 else
19355   sed 's/^ *//' >> tmp-stdint.h <<EOF
19356
19357     /* Some systems have guard macros to prevent redefinitions, define them.  */
19358     #ifndef _INT8_T
19359     #define _INT8_T
19360     #endif
19361     #ifndef _INT16_T
19362     #define _INT16_T
19363     #endif
19364     #ifndef _INT32_T
19365     #define _INT32_T
19366     #endif
19367     #ifndef _UINT8_T
19368     #define _UINT8_T
19369     #endif
19370     #ifndef _UINT16_T
19371     #define _UINT16_T
19372     #endif
19373     #ifndef _UINT32_T
19374     #define _UINT32_T
19375     #endif
19376 EOF
19377 fi
19378
19379 # ------------- done basic int types, emit int64_t types ------------
19380 if test "$ac_cv_type_uint64_t" = yes; then
19381   sed 's/^ *//' >> tmp-stdint.h <<EOF
19382
19383     /* system headers have good uint64_t and int64_t */
19384     #ifndef _INT64_T
19385     #define _INT64_T
19386     #endif
19387     #ifndef _UINT64_T
19388     #define _UINT64_T
19389     #endif
19390 EOF
19391 elif test "$ac_cv_type_u_int64_t" = yes; then
19392   sed 's/^ *//' >> tmp-stdint.h <<EOF
19393
19394     /* system headers have an u_int64_t (and int64_t) */
19395     #ifndef _INT64_T
19396     #define _INT64_T
19397     #endif
19398     #ifndef _UINT64_T
19399     #define _UINT64_T
19400     #ifndef __uint64_t_defined
19401     #define __uint64_t_defined
19402     #ifndef uint64_t
19403     typedef u_int64_t uint64_t;
19404     #endif
19405     #endif
19406     #endif
19407 EOF
19408 elif test -n "$acx_cv_type_int64_t"; then
19409   sed 's/^ *//' >> tmp-stdint.h <<EOF
19410
19411     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
19412     #ifndef _INT64_T
19413     #define _INT64_T
19414     #ifndef int64_t
19415     typedef $acx_cv_type_int64_t int64_t;
19416     #endif
19417     #endif
19418     #ifndef _UINT64_T
19419     #define _UINT64_T
19420     #ifndef __uint64_t_defined
19421     #define __uint64_t_defined
19422     #ifndef uint64_t
19423     typedef unsigned $acx_cv_type_int64_t uint64_t;
19424     #endif
19425     #endif
19426     #endif
19427 EOF
19428 else
19429   sed 's/^ *//' >> tmp-stdint.h <<EOF
19430
19431     /* some common heuristics for int64_t, using compiler-specific tests */
19432     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
19433     #ifndef _INT64_T
19434     #define _INT64_T
19435     #ifndef __int64_t_defined
19436     #ifndef int64_t
19437     typedef long long int64_t;
19438     #endif
19439     #endif
19440     #endif
19441     #ifndef _UINT64_T
19442     #define _UINT64_T
19443     #ifndef uint64_t
19444     typedef unsigned long long uint64_t;
19445     #endif
19446     #endif
19447
19448     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
19449     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
19450        does not implement __extension__.  But that compiler doesn't define
19451        __GNUC_MINOR__.  */
19452     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
19453     # define __extension__
19454     # endif
19455
19456     # ifndef _INT64_T
19457     # define _INT64_T
19458     # ifndef int64_t
19459     __extension__ typedef long long int64_t;
19460     # endif
19461     # endif
19462     # ifndef _UINT64_T
19463     # define _UINT64_T
19464     # ifndef uint64_t
19465     __extension__ typedef unsigned long long uint64_t;
19466     # endif
19467     # endif
19468
19469     #elif !defined __STRICT_ANSI__
19470     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
19471
19472     #  ifndef _INT64_T
19473     #  define _INT64_T
19474     #  ifndef int64_t
19475     typedef __int64 int64_t;
19476     #  endif
19477     #  endif
19478     #  ifndef _UINT64_T
19479     #  define _UINT64_T
19480     #  ifndef uint64_t
19481     typedef unsigned __int64 uint64_t;
19482     #  endif
19483     #  endif
19484     # endif /* compiler */
19485
19486     #endif /* ANSI version */
19487 EOF
19488 fi
19489
19490 # ------------- done int64_t types, emit intptr types ------------
19491 if test "$ac_cv_type_uintptr_t" != yes; then
19492   sed 's/^ *//' >> tmp-stdint.h <<EOF
19493
19494     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
19495     #ifndef __uintptr_t_defined
19496     #ifndef uintptr_t
19497     typedef u$acx_cv_type_intptr_t uintptr_t;
19498     #endif
19499     #endif
19500     #ifndef __intptr_t_defined
19501     #ifndef intptr_t
19502     typedef $acx_cv_type_intptr_t  intptr_t;
19503     #endif
19504     #endif
19505 EOF
19506 fi
19507
19508 # ------------- done intptr types, emit int_least types ------------
19509 if test "$ac_cv_type_int_least32_t" != yes; then
19510   sed 's/^ *//' >> tmp-stdint.h <<EOF
19511
19512     /* Define int_least types */
19513     typedef int8_t     int_least8_t;
19514     typedef int16_t    int_least16_t;
19515     typedef int32_t    int_least32_t;
19516     #ifdef _INT64_T
19517     typedef int64_t    int_least64_t;
19518     #endif
19519
19520     typedef uint8_t    uint_least8_t;
19521     typedef uint16_t   uint_least16_t;
19522     typedef uint32_t   uint_least32_t;
19523     #ifdef _UINT64_T
19524     typedef uint64_t   uint_least64_t;
19525     #endif
19526 EOF
19527 fi
19528
19529 # ------------- done intptr types, emit int_fast types ------------
19530 if test "$ac_cv_type_int_fast32_t" != yes; then
19531       sed 's/^ *//' >> tmp-stdint.h <<EOF
19532
19533     /* Define int_fast types.  short is often slow */
19534     typedef int8_t       int_fast8_t;
19535     typedef int          int_fast16_t;
19536     typedef int32_t      int_fast32_t;
19537     #ifdef _INT64_T
19538     typedef int64_t      int_fast64_t;
19539     #endif
19540
19541     typedef uint8_t      uint_fast8_t;
19542     typedef unsigned int uint_fast16_t;
19543     typedef uint32_t     uint_fast32_t;
19544     #ifdef _UINT64_T
19545     typedef uint64_t     uint_fast64_t;
19546     #endif
19547 EOF
19548 fi
19549
19550 if test "$ac_cv_type_uintmax_t" != yes; then
19551   sed 's/^ *//' >> tmp-stdint.h <<EOF
19552
19553     /* Define intmax based on what we found */
19554     #ifndef intmax_t
19555     #ifdef _INT64_T
19556     typedef int64_t       intmax_t;
19557     #else
19558     typedef long          intmax_t;
19559     #endif
19560     #endif
19561     #ifndef uintmax_t
19562     #ifdef _UINT64_T
19563     typedef uint64_t      uintmax_t;
19564     #else
19565     typedef unsigned long uintmax_t;
19566     #endif
19567     #endif
19568 EOF
19569 fi
19570
19571 sed 's/^ *//' >> tmp-stdint.h <<EOF
19572
19573   #endif /* GCC_GENERATED_STDINT_H */
19574 EOF
19575
19576 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
19577   rm -f tmp-stdint.h
19578 else
19579   mv -f tmp-stdint.h gstdint.h
19580 fi
19581
19582  ;;
19583
19584   esac
19585 done # for ac_tag
19586
19587
19588 as_fn_exit 0
19589 _ACEOF
19590 ac_clean_files=$ac_clean_files_save
19591
19592 test $ac_write_fail = 0 ||
19593   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
19594
19595
19596 # configure is writing to config.log, and then calls config.status.
19597 # config.status does its own redirection, appending to config.log.
19598 # Unfortunately, on DOS this fails, as config.log is still kept open
19599 # by configure, so config.status won't be able to write to it; its
19600 # output is simply discarded.  So we exec the FD to /dev/null,
19601 # effectively closing config.log, so it can be properly (re)opened and
19602 # appended to by config.status.  When coming back to configure, we
19603 # need to make the FD available again.
19604 if test "$no_create" != yes; then
19605   ac_cs_success=:
19606   ac_config_status_args=
19607   test "$silent" = yes &&
19608     ac_config_status_args="$ac_config_status_args --quiet"
19609   exec 5>/dev/null
19610   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19611   exec 5>>config.log
19612   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19613   # would make configure fail if this is the last instruction.
19614   $ac_cs_success || as_fn_exit $?
19615 fi
19616 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19617   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19618 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19619 fi
19620