libgfortran/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GNU Fortran Runtime Library 0.3.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172
 173   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 174     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 175     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     PATH=/empty FPATH=/empty; export PATH FPATH
 178     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 179       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 180 test \$(( 1 + 1 )) = 2 || exit 1"
 181   if (eval "$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 Fortran Runtime Library'
 558 PACKAGE_TARNAME='libgfortran'
 559 PACKAGE_VERSION='0.3'
 560 PACKAGE_STRING='GNU Fortran Runtime Library 0.3'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL='http://www.gnu.org/software/libgfortran/'
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_subst_vars='am__EXEEXT_FALSE
 601 am__EXEEXT_TRUE
 602 LTLIBOBJS
 603 LIBOBJS
 604 IEEE_FLAGS
 605 FPU_HOST_HEADER
 606 extra_ldflags_libgfortran
 607 ac_ct_FC
 608 FCFLAGS
 609 FC
 610 enable_static
 611 enable_shared
 612 CPP
 613 OTOOL64
 614 OTOOL
 615 LIPO
 616 NMEDIT
 617 DSYMUTIL
 618 OBJDUMP
 619 LN_S
 620 NM
 621 ac_ct_DUMPBIN
 622 DUMPBIN
 623 LD
 624 FGREP
 625 EGREP
 626 GREP
 627 SED
 628 LIBTOOL
 629 RANLIB
 630 AR
 631 AS
 632 SECTION_FLAGS
 633 LIBGFOR_USE_SYMVER_FALSE
 634 LIBGFOR_USE_SYMVER_TRUE
 635 AM_CFLAGS
 636 AM_FCFLAGS
 637 am__fastdepCC_FALSE
 638 am__fastdepCC_TRUE
 639 CCDEPMODE
 640 AMDEPBACKSLASH
 641 AMDEP_FALSE
 642 AMDEP_TRUE
 643 am__quote
 644 am__include
 645 DEPDIR
 646 OBJEXT
 647 EXEEXT
 648 ac_ct_CC
 649 CPPFLAGS
 650 LDFLAGS
 651 CFLAGS
 652 CC
 653 toolexeclibdir
 654 toolexecdir
 655 multi_basedir
 656 MAINT
 657 MAINTAINER_MODE_FALSE
 658 MAINTAINER_MODE_TRUE
 659 am__untar
 660 am__tar
 661 AMTAR
 662 am__leading_dot
 663 SET_MAKE
 664 AWK
 665 mkdir_p
 666 MKDIR_P
 667 INSTALL_STRIP_PROGRAM
 668 STRIP
 669 install_sh
 670 MAKEINFO
 671 AUTOHEADER
 672 AUTOMAKE
 673 AUTOCONF
 674 ACLOCAL
 675 VERSION
 676 PACKAGE
 677 CYGPATH_W
 678 am__isrc
 679 INSTALL_DATA
 680 INSTALL_SCRIPT
 681 INSTALL_PROGRAM
 682 target_os
 683 target_vendor
 684 target_cpu
 685 target
 686 host_os
 687 host_vendor
 688 host_cpu
 689 host
 690 onestep
 691 onestep_FALSE
 692 onestep_TRUE
 693 target_subdir
 694 host_subdir
 695 build_subdir
 696 build_libsubdir
 697 build_os
 698 build_vendor
 699 build_cpu
 700 build
 701 target_alias
 702 host_alias
 703 build_alias
 704 LIBS
 705 ECHO_T
 706 ECHO_N
 707 ECHO_C
 708 DEFS
 709 mandir
 710 localedir
 711 libdir
 712 psdir
 713 pdfdir
 714 dvidir
 715 htmldir
 716 infodir
 717 docdir
 718 oldincludedir
 719 includedir
 720 localstatedir
 721 sharedstatedir
 722 sysconfdir
 723 datadir
 724 datarootdir
 725 libexecdir
 726 sbindir
 727 bindir
 728 program_transform_name
 729 prefix
 730 exec_prefix
 731 PACKAGE_URL
 732 PACKAGE_BUGREPORT
 733 PACKAGE_STRING
 734 PACKAGE_VERSION
 735 PACKAGE_TARNAME
 736 PACKAGE_NAME
 737 PATH_SEPARATOR
 738 SHELL'
 739 ac_subst_files=''
 740 ac_user_opts='
 741 enable_option_checking
 742 with_build_libsubdir
 743 enable_version_specific_runtime_libs
 744 enable_intermodule
 745 enable_maintainer_mode
 746 enable_multilib
 747 enable_dependency_tracking
 748 enable_shared
 749 enable_static
 750 with_pic
 751 enable_fast_install
 752 with_gnu_ld
 753 enable_libtool_lock
 754 enable_largefile
 755 '
 756       ac_precious_vars='build_alias
 757 host_alias
 758 target_alias
 759 CPP
 760 CPPFLAGS
 761 FC
 762 FCFLAGS
 763 LDFLAGS
 764 LIBS'
 765
 766
 767 # Initialize some variables set by options.
 768 ac_init_help=
 769 ac_init_version=false
 770 ac_unrecognized_opts=
 771 ac_unrecognized_sep=
 772 # The variables have the same names as the options, with
 773 # dashes changed to underlines.
 774 cache_file=/dev/null
 775 exec_prefix=NONE
 776 no_create=
 777 no_recursion=
 778 prefix=NONE
 779 program_prefix=NONE
 780 program_suffix=NONE
 781 program_transform_name=s,x,x,
 782 silent=
 783 site=
 784 srcdir=
 785 verbose=
 786 x_includes=NONE
 787 x_libraries=NONE
 788
 789 # Installation directory options.
 790 # These are left unexpanded so users can "make install exec_prefix=/foo"
 791 # and all the variables that are supposed to be based on exec_prefix
 792 # by default will actually change.
 793 # Use braces instead of parens because sh, perl, etc. also accept them.
 794 # (The list follows the same order as the GNU Coding Standards.)
 795 bindir='${exec_prefix}/bin'
 796 sbindir='${exec_prefix}/sbin'
 797 libexecdir='${exec_prefix}/libexec'
 798 datarootdir='${prefix}/share'
 799 datadir='${datarootdir}'
 800 sysconfdir='${prefix}/etc'
 801 sharedstatedir='${prefix}/com'
 802 localstatedir='${prefix}/var'
 803 includedir='${prefix}/include'
 804 oldincludedir='/usr/include'
 805 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 806 infodir='${datarootdir}/info'
 807 htmldir='${docdir}'
 808 dvidir='${docdir}'
 809 pdfdir='${docdir}'
 810 psdir='${docdir}'
 811 libdir='${exec_prefix}/lib'
 812 localedir='${datarootdir}/locale'
 813 mandir='${datarootdir}/man'
 814
 815 ac_prev=
 816 ac_dashdash=
 817 for ac_option
 818 do
 819   # If the previous option needs an argument, assign it.
 820   if test -n "$ac_prev"; then
 821     eval $ac_prev=\$ac_option
 822     ac_prev=
 823     continue
 824   fi
 825
 826   case $ac_option in
 827   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 828   *)    ac_optarg=yes ;;
 829   esac
 830
 831   # Accept the important Cygnus configure options, so we can diagnose typos.
 832
 833   case $ac_dashdash$ac_option in
 834   --)
 835     ac_dashdash=yes ;;
 836
 837   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 838     ac_prev=bindir ;;
 839   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 840     bindir=$ac_optarg ;;
 841
 842   -build | --build | --buil | --bui | --bu)
 843     ac_prev=build_alias ;;
 844   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 845     build_alias=$ac_optarg ;;
 846
 847   -cache-file | --cache-file | --cache-fil | --cache-fi \
 848   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 849     ac_prev=cache_file ;;
 850   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 851   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 852     cache_file=$ac_optarg ;;
 853
 854   --config-cache | -C)
 855     cache_file=config.cache ;;
 856
 857   -datadir | --datadir | --datadi | --datad)
 858     ac_prev=datadir ;;
 859   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 860     datadir=$ac_optarg ;;
 861
 862   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 863   | --dataroo | --dataro | --datar)
 864     ac_prev=datarootdir ;;
 865   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 866   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 867     datarootdir=$ac_optarg ;;
 868
 869   -disable-* | --disable-*)
 870     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 871     # Reject names that are not valid shell variable names.
 872     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 873       as_fn_error "invalid feature name: $ac_useropt"
 874     ac_useropt_orig=$ac_useropt
 875     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 876     case $ac_user_opts in
 877       *"
 878 "enable_$ac_useropt"
 879 "*) ;;
 880       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 881          ac_unrecognized_sep=', ';;
 882     esac
 883     eval enable_$ac_useropt=no ;;
 884
 885   -docdir | --docdir | --docdi | --doc | --do)
 886     ac_prev=docdir ;;
 887   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 888     docdir=$ac_optarg ;;
 889
 890   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 891     ac_prev=dvidir ;;
 892   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 893     dvidir=$ac_optarg ;;
 894
 895   -enable-* | --enable-*)
 896     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 897     # Reject names that are not valid shell variable names.
 898     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 899       as_fn_error "invalid feature name: $ac_useropt"
 900     ac_useropt_orig=$ac_useropt
 901     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 902     case $ac_user_opts in
 903       *"
 904 "enable_$ac_useropt"
 905 "*) ;;
 906       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 907          ac_unrecognized_sep=', ';;
 908     esac
 909     eval enable_$ac_useropt=\$ac_optarg ;;
 910
 911   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 912   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 913   | --exec | --exe | --ex)
 914     ac_prev=exec_prefix ;;
 915   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 916   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 917   | --exec=* | --exe=* | --ex=*)
 918     exec_prefix=$ac_optarg ;;
 919
 920   -gas | --gas | --ga | --g)
 921     # Obsolete; use --with-gas.
 922     with_gas=yes ;;
 923
 924   -help | --help | --hel | --he | -h)
 925     ac_init_help=long ;;
 926   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 927     ac_init_help=recursive ;;
 928   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 929     ac_init_help=short ;;
 930
 931   -host | --host | --hos | --ho)
 932     ac_prev=host_alias ;;
 933   -host=* | --host=* | --hos=* | --ho=*)
 934     host_alias=$ac_optarg ;;
 935
 936   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 937     ac_prev=htmldir ;;
 938   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 939   | --ht=*)
 940     htmldir=$ac_optarg ;;
 941
 942   -includedir | --includedir | --includedi | --included | --include \
 943   | --includ | --inclu | --incl | --inc)
 944     ac_prev=includedir ;;
 945   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 946   | --includ=* | --inclu=* | --incl=* | --inc=*)
 947     includedir=$ac_optarg ;;
 948
 949   -infodir | --infodir | --infodi | --infod | --info | --inf)
 950     ac_prev=infodir ;;
 951   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 952     infodir=$ac_optarg ;;
 953
 954   -libdir | --libdir | --libdi | --libd)
 955     ac_prev=libdir ;;
 956   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 957     libdir=$ac_optarg ;;
 958
 959   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 960   | --libexe | --libex | --libe)
 961     ac_prev=libexecdir ;;
 962   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 963   | --libexe=* | --libex=* | --libe=*)
 964     libexecdir=$ac_optarg ;;
 965
 966   -localedir | --localedir | --localedi | --localed | --locale)
 967     ac_prev=localedir ;;
 968   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 969     localedir=$ac_optarg ;;
 970
 971   -localstatedir | --localstatedir | --localstatedi | --localstated \
 972   | --localstate | --localstat | --localsta | --localst | --locals)
 973     ac_prev=localstatedir ;;
 974   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 975   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 976     localstatedir=$ac_optarg ;;
 977
 978   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 979     ac_prev=mandir ;;
 980   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 981     mandir=$ac_optarg ;;
 982
 983   -nfp | --nfp | --nf)
 984     # Obsolete; use --without-fp.
 985     with_fp=no ;;
 986
 987   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 988   | --no-cr | --no-c | -n)
 989     no_create=yes ;;
 990
 991   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 992   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 993     no_recursion=yes ;;
 994
 995   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 996   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 997   | --oldin | --oldi | --old | --ol | --o)
 998     ac_prev=oldincludedir ;;
 999   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1000   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1001   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1002     oldincludedir=$ac_optarg ;;
1003
1004   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1005     ac_prev=prefix ;;
1006   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1007     prefix=$ac_optarg ;;
1008
1009   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1010   | --program-pre | --program-pr | --program-p)
1011     ac_prev=program_prefix ;;
1012   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1013   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1014     program_prefix=$ac_optarg ;;
1015
1016   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1017   | --program-suf | --program-su | --program-s)
1018     ac_prev=program_suffix ;;
1019   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1020   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1021     program_suffix=$ac_optarg ;;
1022
1023   -program-transform-name | --program-transform-name \
1024   | --program-transform-nam | --program-transform-na \
1025   | --program-transform-n | --program-transform- \
1026   | --program-transform | --program-transfor \
1027   | --program-transfo | --program-transf \
1028   | --program-trans | --program-tran \
1029   | --progr-tra | --program-tr | --program-t)
1030     ac_prev=program_transform_name ;;
1031   -program-transform-name=* | --program-transform-name=* \
1032   | --program-transform-nam=* | --program-transform-na=* \
1033   | --program-transform-n=* | --program-transform-=* \
1034   | --program-transform=* | --program-transfor=* \
1035   | --program-transfo=* | --program-transf=* \
1036   | --program-trans=* | --program-tran=* \
1037   | --progr-tra=* | --program-tr=* | --program-t=*)
1038     program_transform_name=$ac_optarg ;;
1039
1040   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1041     ac_prev=pdfdir ;;
1042   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1043     pdfdir=$ac_optarg ;;
1044
1045   -psdir | --psdir | --psdi | --psd | --ps)
1046     ac_prev=psdir ;;
1047   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1048     psdir=$ac_optarg ;;
1049
1050   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1051   | -silent | --silent | --silen | --sile | --sil)
1052     silent=yes ;;
1053
1054   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1055     ac_prev=sbindir ;;
1056   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1057   | --sbi=* | --sb=*)
1058     sbindir=$ac_optarg ;;
1059
1060   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1061   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1062   | --sharedst | --shareds | --shared | --share | --shar \
1063   | --sha | --sh)
1064     ac_prev=sharedstatedir ;;
1065   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1066   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1067   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1068   | --sha=* | --sh=*)
1069     sharedstatedir=$ac_optarg ;;
1070
1071   -site | --site | --sit)
1072     ac_prev=site ;;
1073   -site=* | --site=* | --sit=*)
1074     site=$ac_optarg ;;
1075
1076   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1077     ac_prev=srcdir ;;
1078   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1079     srcdir=$ac_optarg ;;
1080
1081   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1082   | --syscon | --sysco | --sysc | --sys | --sy)
1083     ac_prev=sysconfdir ;;
1084   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1085   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1086     sysconfdir=$ac_optarg ;;
1087
1088   -target | --target | --targe | --targ | --tar | --ta | --t)
1089     ac_prev=target_alias ;;
1090   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1091     target_alias=$ac_optarg ;;
1092
1093   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1094     verbose=yes ;;
1095
1096   -version | --version | --versio | --versi | --vers | -V)
1097     ac_init_version=: ;;
1098
1099   -with-* | --with-*)
1100     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1101     # Reject names that are not valid shell variable names.
1102     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1103       as_fn_error "invalid package name: $ac_useropt"
1104     ac_useropt_orig=$ac_useropt
1105     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1106     case $ac_user_opts in
1107       *"
1108 "with_$ac_useropt"
1109 "*) ;;
1110       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1111          ac_unrecognized_sep=', ';;
1112     esac
1113     eval with_$ac_useropt=\$ac_optarg ;;
1114
1115   -without-* | --without-*)
1116     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1117     # Reject names that are not valid shell variable names.
1118     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1119       as_fn_error "invalid package name: $ac_useropt"
1120     ac_useropt_orig=$ac_useropt
1121     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1122     case $ac_user_opts in
1123       *"
1124 "with_$ac_useropt"
1125 "*) ;;
1126       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1127          ac_unrecognized_sep=', ';;
1128     esac
1129     eval with_$ac_useropt=no ;;
1130
1131   --x)
1132     # Obsolete; use --with-x.
1133     with_x=yes ;;
1134
1135   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1136   | --x-incl | --x-inc | --x-in | --x-i)
1137     ac_prev=x_includes ;;
1138   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1139   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1140     x_includes=$ac_optarg ;;
1141
1142   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1143   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1144     ac_prev=x_libraries ;;
1145   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1146   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1147     x_libraries=$ac_optarg ;;
1148
1149   -*) as_fn_error "unrecognized option: \`$ac_option'
1150 Try \`$0 --help' for more information."
1151     ;;
1152
1153   *=*)
1154     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1155     # Reject names that are not valid shell variable names.
1156     case $ac_envvar in #(
1157       '' | [0-9]* | *[!_$as_cr_alnum]* )
1158       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1159     esac
1160     eval $ac_envvar=\$ac_optarg
1161     export $ac_envvar ;;
1162
1163   *)
1164     # FIXME: should be removed in autoconf 3.0.
1165     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1166     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1167       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1168     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1169     ;;
1170
1171   esac
1172 done
1173
1174 if test -n "$ac_prev"; then
1175   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1176   as_fn_error "missing argument to $ac_option"
1177 fi
1178
1179 if test -n "$ac_unrecognized_opts"; then
1180   case $enable_option_checking in
1181     no) ;;
1182     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1183     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1184   esac
1185 fi
1186
1187 # Check all directory arguments for consistency.
1188 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1189                 datadir sysconfdir sharedstatedir localstatedir includedir \
1190                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1191                 libdir localedir mandir
1192 do
1193   eval ac_val=\$$ac_var
1194   # Remove trailing slashes.
1195   case $ac_val in
1196     */ )
1197       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1198       eval $ac_var=\$ac_val;;
1199   esac
1200   # Be sure to have absolute directory names.
1201   case $ac_val in
1202     [\\/$]* | ?:[\\/]* )  continue;;
1203     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1204   esac
1205   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1206 done
1207
1208 # There might be people who depend on the old broken behavior: `$host'
1209 # used to hold the argument of --host etc.
1210 # FIXME: To remove some day.
1211 build=$build_alias
1212 host=$host_alias
1213 target=$target_alias
1214
1215 # FIXME: To remove some day.
1216 if test "x$host_alias" != x; then
1217   if test "x$build_alias" = x; then
1218     cross_compiling=maybe
1219     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1220     If a cross compiler is detected then cross compile mode will be used." >&2
1221   elif test "x$build_alias" != "x$host_alias"; then
1222     cross_compiling=yes
1223   fi
1224 fi
1225
1226 ac_tool_prefix=
1227 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1228
1229 test "$silent" = yes && exec 6>/dev/null
1230
1231
1232 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1233 ac_ls_di=`ls -di .` &&
1234 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1235   as_fn_error "working directory cannot be determined"
1236 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1237   as_fn_error "pwd does not report name of working directory"
1238
1239
1240 # Find the source files, if location was not specified.
1241 if test -z "$srcdir"; then
1242   ac_srcdir_defaulted=yes
1243   # Try the directory containing this script, then the parent directory.
1244   ac_confdir=`$as_dirname -- "$as_myself" ||
1245 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1246          X"$as_myself" : 'X\(//\)[^/]' \| \
1247          X"$as_myself" : 'X\(//\)$' \| \
1248          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1249 $as_echo X"$as_myself" |
1250     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1251             s//\1/
1252             q
1253           }
1254           /^X\(\/\/\)[^/].*/{
1255             s//\1/
1256             q
1257           }
1258           /^X\(\/\/\)$/{
1259             s//\1/
1260             q
1261           }
1262           /^X\(\/\).*/{
1263             s//\1/
1264             q
1265           }
1266           s/.*/./; q'`
1267   srcdir=$ac_confdir
1268   if test ! -r "$srcdir/$ac_unique_file"; then
1269     srcdir=..
1270   fi
1271 else
1272   ac_srcdir_defaulted=no
1273 fi
1274 if test ! -r "$srcdir/$ac_unique_file"; then
1275   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1276   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1277 fi
1278 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1279 ac_abs_confdir=`(
1280         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1281         pwd)`
1282 # When building in place, set srcdir=.
1283 if test "$ac_abs_confdir" = "$ac_pwd"; then
1284   srcdir=.
1285 fi
1286 # Remove unnecessary trailing slashes from srcdir.
1287 # Double slashes in file names in object file debugging info
1288 # mess up M-x gdb in Emacs.
1289 case $srcdir in
1290 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1291 esac
1292 for ac_var in $ac_precious_vars; do
1293   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1294   eval ac_env_${ac_var}_value=\$${ac_var}
1295   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1296   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1297 done
1298
1299 #
1300 # Report the --help message.
1301 #
1302 if test "$ac_init_help" = "long"; then
1303   # Omit some internal or obsolete options to make the list less imposing.
1304   # This message is too long to be a string in the A/UX 3.1 sh.
1305   cat <<_ACEOF
1306 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1307
1308 Usage: $0 [OPTION]... [VAR=VALUE]...
1309
1310 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1311 VAR=VALUE.  See below for descriptions of some of the useful variables.
1312
1313 Defaults for the options are specified in brackets.
1314
1315 Configuration:
1316   -h, --help              display this help and exit
1317       --help=short        display options specific to this package
1318       --help=recursive    display the short help of all the included packages
1319   -V, --version           display version information and exit
1320   -q, --quiet, --silent   do not print \`checking...' messages
1321       --cache-file=FILE   cache test results in FILE [disabled]
1322   -C, --config-cache      alias for \`--cache-file=config.cache'
1323   -n, --no-create         do not create output files
1324       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1325
1326 Installation directories:
1327   --prefix=PREFIX         install architecture-independent files in PREFIX
1328                           [$ac_default_prefix]
1329   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1330                           [PREFIX]
1331
1332 By default, \`make install' will install all the files in
1333 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1334 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1335 for instance \`--prefix=\$HOME'.
1336
1337 For better control, use the options below.
1338
1339 Fine tuning of the installation directories:
1340   --bindir=DIR            user executables [EPREFIX/bin]
1341   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1342   --libexecdir=DIR        program executables [EPREFIX/libexec]
1343   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1344   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1345   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1346   --libdir=DIR            object code libraries [EPREFIX/lib]
1347   --includedir=DIR        C header files [PREFIX/include]
1348   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1349   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1350   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1351   --infodir=DIR           info documentation [DATAROOTDIR/info]
1352   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1353   --mandir=DIR            man documentation [DATAROOTDIR/man]
1354   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgfortran]
1355   --htmldir=DIR           html documentation [DOCDIR]
1356   --dvidir=DIR            dvi documentation [DOCDIR]
1357   --pdfdir=DIR            pdf documentation [DOCDIR]
1358   --psdir=DIR             ps documentation [DOCDIR]
1359 _ACEOF
1360
1361   cat <<\_ACEOF
1362
1363 Program names:
1364   --program-prefix=PREFIX            prepend PREFIX to installed program names
1365   --program-suffix=SUFFIX            append SUFFIX to installed program names
1366   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1367
1368 System types:
1369   --build=BUILD     configure for building on BUILD [guessed]
1370   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1371   --target=TARGET   configure for building compilers for TARGET [HOST]
1372 _ACEOF
1373 fi
1374
1375 if test -n "$ac_init_help"; then
1376   case $ac_init_help in
1377      short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1378    esac
1379   cat <<\_ACEOF
1380
1381 Optional Features:
1382   --disable-option-checking  ignore unrecognized --enable/--with options
1383   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1384   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1385   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1386   --enable-intermodule    build the library in one step
1387   --enable-maintainer-mode  enable make rules and dependencies not useful
1388                           (and sometimes confusing) to the casual installer
1389   --enable-multilib       build many library versions (default)
1390   --disable-dependency-tracking  speeds up one-time build
1391   --enable-dependency-tracking   do not reject slow dependency extractors
1392   --enable-shared[=PKGS]  build shared libraries [default=yes]
1393   --enable-static[=PKGS]  build static libraries [default=yes]
1394   --enable-fast-install[=PKGS]
1395                           optimize for fast installation [default=yes]
1396   --disable-libtool-lock  avoid locking (might break parallel builds)
1397   --disable-largefile     omit support for large files
1398
1399 Optional Packages:
1400   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1401   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1402   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1403   --with-pic              try to use only PIC/non-PIC objects [default=use
1404                           both]
1405   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1406
1407 Some influential environment variables:
1408   CC          C compiler command
1409   CFLAGS      C compiler flags
1410   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1411               nonstandard directory <lib dir>
1412   LIBS        libraries to pass to the linker, e.g. -l<library>
1413   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1414               you have headers in a nonstandard directory <include dir>
1415   CPP         C preprocessor
1416   FC          Fortran compiler command
1417   FCFLAGS     Fortran compiler flags
1418
1419 Use these variables to override the choices made by `configure' or to help
1420 it to find libraries and programs with nonstandard names/locations.
1421
1422 Report bugs to the package provider.
1423 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1424 General help using GNU software: <http://www.gnu.org/gethelp/>.
1425 _ACEOF
1426 ac_status=$?
1427 fi
1428
1429 if test "$ac_init_help" = "recursive"; then
1430   # If there are subdirs, report their specific --help.
1431   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1432     test -d "$ac_dir" ||
1433       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1434       continue
1435     ac_builddir=.
1436
1437 case "$ac_dir" in
1438 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1439 *)
1440   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1441   # A ".." for each directory in $ac_dir_suffix.
1442   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1443   case $ac_top_builddir_sub in
1444   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1445   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1446   esac ;;
1447 esac
1448 ac_abs_top_builddir=$ac_pwd
1449 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1450 # for backward compatibility:
1451 ac_top_builddir=$ac_top_build_prefix
1452
1453 case $srcdir in
1454   .)  # We are building in place.
1455     ac_srcdir=.
1456     ac_top_srcdir=$ac_top_builddir_sub
1457     ac_abs_top_srcdir=$ac_pwd ;;
1458   [\\/]* | ?:[\\/]* )  # Absolute name.
1459     ac_srcdir=$srcdir$ac_dir_suffix;
1460     ac_top_srcdir=$srcdir
1461     ac_abs_top_srcdir=$srcdir ;;
1462   *) # Relative name.
1463     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1464     ac_top_srcdir=$ac_top_build_prefix$srcdir
1465     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1466 esac
1467 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1468
1469     cd "$ac_dir" || { ac_status=$?; continue; }
1470     # Check for guested configure.
1471     if test -f "$ac_srcdir/configure.gnu"; then
1472       echo &&
1473       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1474     elif test -f "$ac_srcdir/configure"; then
1475       echo &&
1476       $SHELL "$ac_srcdir/configure" --help=recursive
1477     else
1478       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1479     fi || ac_status=$?
1480     cd "$ac_pwd" || { ac_status=$?; break; }
1481   done
1482 fi
1483
1484 test -n "$ac_init_help" && exit $ac_status
1485 if $ac_init_version; then
1486   cat <<\_ACEOF
1487 GNU Fortran Runtime Library configure 0.3
1488 generated by GNU Autoconf 2.64
1489
1490 Copyright (C) 2009 Free Software Foundation, Inc.
1491 This configure script is free software; the Free Software Foundation
1492 gives unlimited permission to copy, distribute and modify it.
1493 _ACEOF
1494   exit
1495 fi
1496
1497 ## ------------------------ ##
1498 ## Autoconf initialization. ##
1499 ## ------------------------ ##
1500
1501 # ac_fn_c_try_compile LINENO
1502 # --------------------------
1503 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1504 ac_fn_c_try_compile ()
1505 {
1506   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1507   rm -f conftest.$ac_objext
1508   if { { ac_try="$ac_compile"
1509 case "(($ac_try" in
1510   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1511   *) ac_try_echo=$ac_try;;
1512 esac
1513 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1514 $as_echo "$ac_try_echo"; } >&5
1515   (eval "$ac_compile") 2>conftest.err
1516   ac_status=$?
1517   if test -s conftest.err; then
1518     grep -v '^ *+' conftest.err >conftest.er1
1519     cat conftest.er1 >&5
1520     mv -f conftest.er1 conftest.err
1521   fi
1522   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1523   test $ac_status = 0; } && {
1524          test -z "$ac_c_werror_flag" ||
1525          test ! -s conftest.err
1526        } && test -s conftest.$ac_objext; then :
1527   ac_retval=0
1528 else
1529   $as_echo "$as_me: failed program was:" >&5
1530 sed 's/^/| /' conftest.$ac_ext >&5
1531
1532         ac_retval=1
1533 fi
1534   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1535   return $ac_retval
1536
1537 } # ac_fn_c_try_compile
1538
1539 # ac_fn_c_try_link LINENO
1540 # -----------------------
1541 # Try to link conftest.$ac_ext, and return whether this succeeded.
1542 ac_fn_c_try_link ()
1543 {
1544   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1545   rm -f conftest.$ac_objext conftest$ac_exeext
1546   if { { ac_try="$ac_link"
1547 case "(($ac_try" in
1548   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1549   *) ac_try_echo=$ac_try;;
1550 esac
1551 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1552 $as_echo "$ac_try_echo"; } >&5
1553   (eval "$ac_link") 2>conftest.err
1554   ac_status=$?
1555   if test -s conftest.err; then
1556     grep -v '^ *+' conftest.err >conftest.er1
1557     cat conftest.er1 >&5
1558     mv -f conftest.er1 conftest.err
1559   fi
1560   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1561   test $ac_status = 0; } && {
1562          test -z "$ac_c_werror_flag" ||
1563          test ! -s conftest.err
1564        } && test -s conftest$ac_exeext && {
1565          test "$cross_compiling" = yes ||
1566          $as_test_x conftest$ac_exeext
1567        }; then :
1568   ac_retval=0
1569 else
1570   $as_echo "$as_me: failed program was:" >&5
1571 sed 's/^/| /' conftest.$ac_ext >&5
1572
1573         ac_retval=1
1574 fi
1575   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1576   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1577   # interfere with the next link command; also delete a directory that is
1578   # left behind by Apple's compiler.  We do this before executing the actions.
1579   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1580   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1581   return $ac_retval
1582
1583 } # ac_fn_c_try_link
1584
1585 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1586 # -------------------------------------------------------
1587 # Tests whether HEADER exists and can be compiled using the include files in
1588 # INCLUDES, setting the cache variable VAR accordingly.
1589 ac_fn_c_check_header_compile ()
1590 {
1591   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1592   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1593 $as_echo_n "checking for $2... " >&6; }
1594 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1595   $as_echo_n "(cached) " >&6
1596 else
1597   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1598 /* end confdefs.h.  */
1599 $4
1600 #include <$2>
1601 _ACEOF
1602 if ac_fn_c_try_compile "$LINENO"; then :
1603   eval "$3=yes"
1604 else
1605   eval "$3=no"
1606 fi
1607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1608 fi
1609 eval ac_res=\$$3
1610                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1611 $as_echo "$ac_res" >&6; }
1612   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1613
1614 } # ac_fn_c_check_header_compile
1615
1616 # ac_fn_c_try_cpp LINENO
1617 # ----------------------
1618 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1619 ac_fn_c_try_cpp ()
1620 {
1621   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1622   if { { ac_try="$ac_cpp conftest.$ac_ext"
1623 case "(($ac_try" in
1624   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1625   *) ac_try_echo=$ac_try;;
1626 esac
1627 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1628 $as_echo "$ac_try_echo"; } >&5
1629   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1630   ac_status=$?
1631   if test -s conftest.err; then
1632     grep -v '^ *+' conftest.err >conftest.er1
1633     cat conftest.er1 >&5
1634     mv -f conftest.er1 conftest.err
1635   fi
1636   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1637   test $ac_status = 0; } >/dev/null && {
1638          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1639          test ! -s conftest.err
1640        }; then :
1641   ac_retval=0
1642 else
1643   $as_echo "$as_me: failed program was:" >&5
1644 sed 's/^/| /' conftest.$ac_ext >&5
1645
1646     ac_retval=1
1647 fi
1648   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1649   return $ac_retval
1650
1651 } # ac_fn_c_try_cpp
1652
1653 # ac_fn_c_try_run LINENO
1654 # ----------------------
1655 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1656 # that executables *can* be run.
1657 ac_fn_c_try_run ()
1658 {
1659   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1660   if { { ac_try="$ac_link"
1661 case "(($ac_try" in
1662   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1663   *) ac_try_echo=$ac_try;;
1664 esac
1665 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1666 $as_echo "$ac_try_echo"; } >&5
1667   (eval "$ac_link") 2>&5
1668   ac_status=$?
1669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1670   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1671   { { case "(($ac_try" in
1672   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1673   *) ac_try_echo=$ac_try;;
1674 esac
1675 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1676 $as_echo "$ac_try_echo"; } >&5
1677   (eval "$ac_try") 2>&5
1678   ac_status=$?
1679   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1680   test $ac_status = 0; }; }; then :
1681   ac_retval=0
1682 else
1683   $as_echo "$as_me: program exited with status $ac_status" >&5
1684        $as_echo "$as_me: failed program was:" >&5
1685 sed 's/^/| /' conftest.$ac_ext >&5
1686
1687        ac_retval=$ac_status
1688 fi
1689   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1690   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1691   return $ac_retval
1692
1693 } # ac_fn_c_try_run
1694
1695 # ac_fn_c_check_func LINENO FUNC VAR
1696 # ----------------------------------
1697 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1698 ac_fn_c_check_func ()
1699 {
1700   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1701   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1702 $as_echo_n "checking for $2... " >&6; }
1703 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1704   $as_echo_n "(cached) " >&6
1705 else
1706   if test x$gcc_no_link = xyes; then
1707   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1708 fi
1709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1710 /* end confdefs.h.  */
1711 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1712    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1713 #define $2 innocuous_$2
1714
1715 /* System header to define __stub macros and hopefully few prototypes,
1716     which can conflict with char $2 (); below.
1717     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1718     <limits.h> exists even on freestanding compilers.  */
1719
1720 #ifdef __STDC__
1721 # include <limits.h>
1722 #else
1723 # include <assert.h>
1724 #endif
1725
1726 #undef $2
1727
1728 /* Override any GCC internal prototype to avoid an error.
1729    Use char because int might match the return type of a GCC
1730    builtin and then its argument prototype would still apply.  */
1731 #ifdef __cplusplus
1732 extern "C"
1733 #endif
1734 char $2 ();
1735 /* The GNU C library defines this for functions which it implements
1736     to always fail with ENOSYS.  Some functions are actually named
1737     something starting with __ and the normal name is an alias.  */
1738 #if defined __stub_$2 || defined __stub___$2
1739 choke me
1740 #endif
1741
1742 int
1743 main ()
1744 {
1745 return $2 ();
1746   ;
1747   return 0;
1748 }
1749 _ACEOF
1750 if ac_fn_c_try_link "$LINENO"; then :
1751   eval "$3=yes"
1752 else
1753   eval "$3=no"
1754 fi
1755 rm -f core conftest.err conftest.$ac_objext \
1756     conftest$ac_exeext conftest.$ac_ext
1757 fi
1758 eval ac_res=\$$3
1759                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1761   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1762
1763 } # ac_fn_c_check_func
1764
1765 # ac_fn_fc_try_compile LINENO
1766 # ---------------------------
1767 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1768 ac_fn_fc_try_compile ()
1769 {
1770   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1771   rm -f conftest.$ac_objext
1772   if { { ac_try="$ac_compile"
1773 case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_compile") 2>conftest.err
1780   ac_status=$?
1781   if test -s conftest.err; then
1782     grep -v '^ *+' conftest.err >conftest.er1
1783     cat conftest.er1 >&5
1784     mv -f conftest.er1 conftest.err
1785   fi
1786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1787   test $ac_status = 0; } && {
1788          test -z "$ac_fc_werror_flag" ||
1789          test ! -s conftest.err
1790        } && test -s conftest.$ac_objext; then :
1791   ac_retval=0
1792 else
1793   $as_echo "$as_me: failed program was:" >&5
1794 sed 's/^/| /' conftest.$ac_ext >&5
1795
1796         ac_retval=1
1797 fi
1798   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1799   return $ac_retval
1800
1801 } # ac_fn_fc_try_compile
1802
1803 # ac_fn_fc_try_link LINENO
1804 # ------------------------
1805 # Try to link conftest.$ac_ext, and return whether this succeeded.
1806 ac_fn_fc_try_link ()
1807 {
1808   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1809   rm -f conftest.$ac_objext conftest$ac_exeext
1810   if { { ac_try="$ac_link"
1811 case "(($ac_try" in
1812   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1813   *) ac_try_echo=$ac_try;;
1814 esac
1815 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1816 $as_echo "$ac_try_echo"; } >&5
1817   (eval "$ac_link") 2>conftest.err
1818   ac_status=$?
1819   if test -s conftest.err; then
1820     grep -v '^ *+' conftest.err >conftest.er1
1821     cat conftest.er1 >&5
1822     mv -f conftest.er1 conftest.err
1823   fi
1824   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1825   test $ac_status = 0; } && {
1826          test -z "$ac_fc_werror_flag" ||
1827          test ! -s conftest.err
1828        } && test -s conftest$ac_exeext && {
1829          test "$cross_compiling" = yes ||
1830          $as_test_x conftest$ac_exeext
1831        }; then :
1832   ac_retval=0
1833 else
1834   $as_echo "$as_me: failed program was:" >&5
1835 sed 's/^/| /' conftest.$ac_ext >&5
1836
1837         ac_retval=1
1838 fi
1839   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1840   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1841   # interfere with the next link command; also delete a directory that is
1842   # left behind by Apple's compiler.  We do this before executing the actions.
1843   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1844   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1845   return $ac_retval
1846
1847 } # ac_fn_fc_try_link
1848
1849 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1850 # -------------------------------------------
1851 # Tests whether TYPE exists after having included INCLUDES, setting cache
1852 # variable VAR accordingly.
1853 ac_fn_c_check_type ()
1854 {
1855   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1857 $as_echo_n "checking for $2... " >&6; }
1858 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1859   $as_echo_n "(cached) " >&6
1860 else
1861   eval "$3=no"
1862   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1863 /* end confdefs.h.  */
1864 $4
1865 int
1866 main ()
1867 {
1868 if (sizeof ($2))
1869          return 0;
1870   ;
1871   return 0;
1872 }
1873 _ACEOF
1874 if ac_fn_c_try_compile "$LINENO"; then :
1875   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1876 /* end confdefs.h.  */
1877 $4
1878 int
1879 main ()
1880 {
1881 if (sizeof (($2)))
1882             return 0;
1883   ;
1884   return 0;
1885 }
1886 _ACEOF
1887 if ac_fn_c_try_compile "$LINENO"; then :
1888
1889 else
1890   eval "$3=yes"
1891 fi
1892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1893 fi
1894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1895 fi
1896 eval ac_res=\$$3
1897                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1898 $as_echo "$ac_res" >&6; }
1899   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1900
1901 } # ac_fn_c_check_type
1902
1903 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1904 # -------------------------------------------------------
1905 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1906 # the include files in INCLUDES and setting the cache variable VAR
1907 # accordingly.
1908 ac_fn_c_check_header_mongrel ()
1909 {
1910   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1911   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1913 $as_echo_n "checking for $2... " >&6; }
1914 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1915   $as_echo_n "(cached) " >&6
1916 fi
1917 eval ac_res=\$$3
1918                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1919 $as_echo "$ac_res" >&6; }
1920 else
1921   # Is the header compilable?
1922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1923 $as_echo_n "checking $2 usability... " >&6; }
1924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925 /* end confdefs.h.  */
1926 $4
1927 #include <$2>
1928 _ACEOF
1929 if ac_fn_c_try_compile "$LINENO"; then :
1930   ac_header_compiler=yes
1931 else
1932   ac_header_compiler=no
1933 fi
1934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1936 $as_echo "$ac_header_compiler" >&6; }
1937
1938 # Is the header present?
1939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1940 $as_echo_n "checking $2 presence... " >&6; }
1941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1942 /* end confdefs.h.  */
1943 #include <$2>
1944 _ACEOF
1945 if ac_fn_c_try_cpp "$LINENO"; then :
1946   ac_header_preproc=yes
1947 else
1948   ac_header_preproc=no
1949 fi
1950 rm -f conftest.err conftest.$ac_ext
1951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1952 $as_echo "$ac_header_preproc" >&6; }
1953
1954 # So?  What about this header?
1955 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1956   yes:no: )
1957     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1958 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1959     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1960 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1961     ;;
1962   no:yes:* )
1963     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1964 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1965     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1966 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1967     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1968 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1969     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1970 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1971     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1972 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1973     ;;
1974 esac
1975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1976 $as_echo_n "checking for $2... " >&6; }
1977 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1978   $as_echo_n "(cached) " >&6
1979 else
1980   eval "$3=\$ac_header_compiler"
1981 fi
1982 eval ac_res=\$$3
1983                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1984 $as_echo "$ac_res" >&6; }
1985 fi
1986   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1987
1988 } # ac_fn_c_check_header_mongrel
1989
1990 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1991 # --------------------------------------------
1992 # Tries to find the compile-time value of EXPR in a program that includes
1993 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1994 # computed
1995 ac_fn_c_compute_int ()
1996 {
1997   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1998   if test "$cross_compiling" = yes; then
1999     # Depending upon the size, compute the lo and hi bounds.
2000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2001 /* end confdefs.h.  */
2002 $4
2003 int
2004 main ()
2005 {
2006 static int test_array [1 - 2 * !(($2) >= 0)];
2007 test_array [0] = 0
2008
2009   ;
2010   return 0;
2011 }
2012 _ACEOF
2013 if ac_fn_c_try_compile "$LINENO"; then :
2014   ac_lo=0 ac_mid=0
2015   while :; do
2016     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2017 /* end confdefs.h.  */
2018 $4
2019 int
2020 main ()
2021 {
2022 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2023 test_array [0] = 0
2024
2025   ;
2026   return 0;
2027 }
2028 _ACEOF
2029 if ac_fn_c_try_compile "$LINENO"; then :
2030   ac_hi=$ac_mid; break
2031 else
2032   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2033                         if test $ac_lo -le $ac_mid; then
2034                           ac_lo= ac_hi=
2035                           break
2036                         fi
2037                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2038 fi
2039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2040   done
2041 else
2042   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2043 /* end confdefs.h.  */
2044 $4
2045 int
2046 main ()
2047 {
2048 static int test_array [1 - 2 * !(($2) < 0)];
2049 test_array [0] = 0
2050
2051   ;
2052   return 0;
2053 }
2054 _ACEOF
2055 if ac_fn_c_try_compile "$LINENO"; then :
2056   ac_hi=-1 ac_mid=-1
2057   while :; do
2058     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2059 /* end confdefs.h.  */
2060 $4
2061 int
2062 main ()
2063 {
2064 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2065 test_array [0] = 0
2066
2067   ;
2068   return 0;
2069 }
2070 _ACEOF
2071 if ac_fn_c_try_compile "$LINENO"; then :
2072   ac_lo=$ac_mid; break
2073 else
2074   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2075                         if test $ac_mid -le $ac_hi; then
2076                           ac_lo= ac_hi=
2077                           break
2078                         fi
2079                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2080 fi
2081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2082   done
2083 else
2084   ac_lo= ac_hi=
2085 fi
2086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2087 fi
2088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2089 # Binary search between lo and hi bounds.
2090 while test "x$ac_lo" != "x$ac_hi"; do
2091   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2092   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2093 /* end confdefs.h.  */
2094 $4
2095 int
2096 main ()
2097 {
2098 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2099 test_array [0] = 0
2100
2101   ;
2102   return 0;
2103 }
2104 _ACEOF
2105 if ac_fn_c_try_compile "$LINENO"; then :
2106   ac_hi=$ac_mid
2107 else
2108   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2109 fi
2110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2111 done
2112 case $ac_lo in #((
2113 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2114 '') ac_retval=1 ;;
2115 esac
2116   else
2117     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2118 /* end confdefs.h.  */
2119 $4
2120 static long int longval () { return $2; }
2121 static unsigned long int ulongval () { return $2; }
2122 #include <stdio.h>
2123 #include <stdlib.h>
2124 int
2125 main ()
2126 {
2127
2128   FILE *f = fopen ("conftest.val", "w");
2129   if (! f)
2130     return 1;
2131   if (($2) < 0)
2132     {
2133       long int i = longval ();
2134       if (i != ($2))
2135         return 1;
2136       fprintf (f, "%ld", i);
2137     }
2138   else
2139     {
2140       unsigned long int i = ulongval ();
2141       if (i != ($2))
2142         return 1;
2143       fprintf (f, "%lu", i);
2144     }
2145   /* Do not output a trailing newline, as this causes \r\n confusion
2146      on some platforms.  */
2147   return ferror (f) || fclose (f) != 0;
2148
2149   ;
2150   return 0;
2151 }
2152 _ACEOF
2153 if ac_fn_c_try_run "$LINENO"; then :
2154   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2155 else
2156   ac_retval=1
2157 fi
2158 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2159   conftest.$ac_objext conftest.beam conftest.$ac_ext
2160 rm -f conftest.val
2161
2162   fi
2163   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2164   return $ac_retval
2165
2166 } # ac_fn_c_compute_int
2167
2168 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2169 # ----------------------------------------------------
2170 # Tries to find if the field MEMBER exists in type AGGR, after including
2171 # INCLUDES, setting cache variable VAR accordingly.
2172 ac_fn_c_check_member ()
2173 {
2174   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2175   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2176 $as_echo_n "checking for $2.$3... " >&6; }
2177 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2178   $as_echo_n "(cached) " >&6
2179 else
2180   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2181 /* end confdefs.h.  */
2182 $5
2183 int
2184 main ()
2185 {
2186 static $2 ac_aggr;
2187 if (ac_aggr.$3)
2188 return 0;
2189   ;
2190   return 0;
2191 }
2192 _ACEOF
2193 if ac_fn_c_try_compile "$LINENO"; then :
2194   eval "$4=yes"
2195 else
2196   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2197 /* end confdefs.h.  */
2198 $5
2199 int
2200 main ()
2201 {
2202 static $2 ac_aggr;
2203 if (sizeof ac_aggr.$3)
2204 return 0;
2205   ;
2206   return 0;
2207 }
2208 _ACEOF
2209 if ac_fn_c_try_compile "$LINENO"; then :
2210   eval "$4=yes"
2211 else
2212   eval "$4=no"
2213 fi
2214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2215 fi
2216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2217 fi
2218 eval ac_res=\$$4
2219                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2220 $as_echo "$ac_res" >&6; }
2221   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2222
2223 } # ac_fn_c_check_member
2224 cat >config.log <<_ACEOF
2225 This file contains any messages produced by compilers while
2226 running configure, to aid debugging if configure makes a mistake.
2227
2228 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2229 generated by GNU Autoconf 2.64.  Invocation command line was
2230
2231   $ $0 $@
2232
2233 _ACEOF
2234 exec 5>>config.log
2235 {
2236 cat <<_ASUNAME
2237 ## --------- ##
2238 ## Platform. ##
2239 ## --------- ##
2240
2241 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2242 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2243 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2244 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2245 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2246
2247 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2248 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2249
2250 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2251 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2252 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2253 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2254 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2255 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2256 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2257
2258 _ASUNAME
2259
2260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2261 for as_dir in $PATH
2262 do
2263   IFS=$as_save_IFS
2264   test -z "$as_dir" && as_dir=.
2265     $as_echo "PATH: $as_dir"
2266   done
2267 IFS=$as_save_IFS
2268
2269 } >&5
2270
2271 cat >&5 <<_ACEOF
2272
2273
2274 ## ----------- ##
2275 ## Core tests. ##
2276 ## ----------- ##
2277
2278 _ACEOF
2279
2280
2281 # Keep a trace of the command line.
2282 # Strip out --no-create and --no-recursion so they do not pile up.
2283 # Strip out --silent because we don't want to record it for future runs.
2284 # Also quote any args containing shell meta-characters.
2285 # Make two passes to allow for proper duplicate-argument suppression.
2286 ac_configure_args=
2287 ac_configure_args0=
2288 ac_configure_args1=
2289 ac_must_keep_next=false
2290 for ac_pass in 1 2
2291 do
2292   for ac_arg
2293   do
2294     case $ac_arg in
2295     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2296     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2297     | -silent | --silent | --silen | --sile | --sil)
2298       continue ;;
2299     *\'*)
2300       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2301     esac
2302     case $ac_pass in
2303     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2304     2)
2305       as_fn_append ac_configure_args1 " '$ac_arg'"
2306       if test $ac_must_keep_next = true; then
2307         ac_must_keep_next=false # Got value, back to normal.
2308       else
2309         case $ac_arg in
2310           *=* | --config-cache | -C | -disable-* | --disable-* \
2311           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2312           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2313           | -with-* | --with-* | -without-* | --without-* | --x)
2314             case "$ac_configure_args0 " in
2315               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2316             esac
2317             ;;
2318           -* ) ac_must_keep_next=true ;;
2319         esac
2320       fi
2321       as_fn_append ac_configure_args " '$ac_arg'"
2322       ;;
2323     esac
2324   done
2325 done
2326 { ac_configure_args0=; unset ac_configure_args0;}
2327 { ac_configure_args1=; unset ac_configure_args1;}
2328
2329 # When interrupted or exit'd, cleanup temporary files, and complete
2330 # config.log.  We remove comments because anyway the quotes in there
2331 # would cause problems or look ugly.
2332 # WARNING: Use '\'' to represent an apostrophe within the trap.
2333 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2334 trap 'exit_status=$?
2335   # Save into config.log some information that might help in debugging.
2336   {
2337     echo
2338
2339     cat <<\_ASBOX
2340 ## ---------------- ##
2341 ## Cache variables. ##
2342 ## ---------------- ##
2343 _ASBOX
2344     echo
2345     # The following way of writing the cache mishandles newlines in values,
2346 (
2347   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2348     eval ac_val=\$$ac_var
2349     case $ac_val in #(
2350     *${as_nl}*)
2351       case $ac_var in #(
2352       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2353 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2354       esac
2355       case $ac_var in #(
2356       _ | IFS | as_nl) ;; #(
2357       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2358       *) { eval $ac_var=; unset $ac_var;} ;;
2359       esac ;;
2360     esac
2361   done
2362   (set) 2>&1 |
2363     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2364     *${as_nl}ac_space=\ *)
2365       sed -n \
2366         "s/'\''/'\''\\\\'\'''\''/g;
2367           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2368       ;; #(
2369     *)
2370       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2371       ;;
2372     esac |
2373     sort
2374 )
2375     echo
2376
2377     cat <<\_ASBOX
2378 ## ----------------- ##
2379 ## Output variables. ##
2380 ## ----------------- ##
2381 _ASBOX
2382     echo
2383     for ac_var in $ac_subst_vars
2384     do
2385       eval ac_val=\$$ac_var
2386       case $ac_val in
2387       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2388       esac
2389       $as_echo "$ac_var='\''$ac_val'\''"
2390     done | sort
2391     echo
2392
2393     if test -n "$ac_subst_files"; then
2394       cat <<\_ASBOX
2395 ## ------------------- ##
2396 ## File substitutions. ##
2397 ## ------------------- ##
2398 _ASBOX
2399       echo
2400       for ac_var in $ac_subst_files
2401       do
2402         eval ac_val=\$$ac_var
2403         case $ac_val in
2404         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2405         esac
2406         $as_echo "$ac_var='\''$ac_val'\''"
2407       done | sort
2408       echo
2409     fi
2410
2411     if test -s confdefs.h; then
2412       cat <<\_ASBOX
2413 ## ----------- ##
2414 ## confdefs.h. ##
2415 ## ----------- ##
2416 _ASBOX
2417       echo
2418       cat confdefs.h
2419       echo
2420     fi
2421     test "$ac_signal" != 0 &&
2422       $as_echo "$as_me: caught signal $ac_signal"
2423     $as_echo "$as_me: exit $exit_status"
2424   } >&5
2425   rm -f core *.core core.conftest.* &&
2426     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2427     exit $exit_status
2428 ' 0
2429 for ac_signal in 1 2 13 15; do
2430   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2431 done
2432 ac_signal=0
2433
2434 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2435 rm -f -r conftest* confdefs.h
2436
2437 $as_echo "/* confdefs.h */" > confdefs.h
2438
2439 # Predefined preprocessor variables.
2440
2441 cat >>confdefs.h <<_ACEOF
2442 #define PACKAGE_NAME "$PACKAGE_NAME"
2443 _ACEOF
2444
2445 cat >>confdefs.h <<_ACEOF
2446 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2447 _ACEOF
2448
2449 cat >>confdefs.h <<_ACEOF
2450 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2451 _ACEOF
2452
2453 cat >>confdefs.h <<_ACEOF
2454 #define PACKAGE_STRING "$PACKAGE_STRING"
2455 _ACEOF
2456
2457 cat >>confdefs.h <<_ACEOF
2458 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2459 _ACEOF
2460
2461 cat >>confdefs.h <<_ACEOF
2462 #define PACKAGE_URL "$PACKAGE_URL"
2463 _ACEOF
2464
2465
2466 # Let the site file select an alternate cache file if it wants to.
2467 # Prefer an explicitly selected file to automatically selected ones.
2468 ac_site_file1=NONE
2469 ac_site_file2=NONE
2470 if test -n "$CONFIG_SITE"; then
2471   ac_site_file1=$CONFIG_SITE
2472 elif test "x$prefix" != xNONE; then
2473   ac_site_file1=$prefix/share/config.site
2474   ac_site_file2=$prefix/etc/config.site
2475 else
2476   ac_site_file1=$ac_default_prefix/share/config.site
2477   ac_site_file2=$ac_default_prefix/etc/config.site
2478 fi
2479 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2480 do
2481   test "x$ac_site_file" = xNONE && continue
2482   if test -r "$ac_site_file"; then
2483     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2484 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2485     sed 's/^/| /' "$ac_site_file" >&5
2486     . "$ac_site_file"
2487   fi
2488 done
2489
2490 if test -r "$cache_file"; then
2491   # Some versions of bash will fail to source /dev/null (special
2492   # files actually), so we avoid doing that.
2493   if test -f "$cache_file"; then
2494     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2495 $as_echo "$as_me: loading cache $cache_file" >&6;}
2496     case $cache_file in
2497       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2498       *)                      . "./$cache_file";;
2499     esac
2500   fi
2501 else
2502   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2503 $as_echo "$as_me: creating cache $cache_file" >&6;}
2504   >$cache_file
2505 fi
2506
2507 # Check that the precious variables saved in the cache have kept the same
2508 # value.
2509 ac_cache_corrupted=false
2510 for ac_var in $ac_precious_vars; do
2511   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2512   eval ac_new_set=\$ac_env_${ac_var}_set
2513   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2514   eval ac_new_val=\$ac_env_${ac_var}_value
2515   case $ac_old_set,$ac_new_set in
2516     set,)
2517       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2518 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2519       ac_cache_corrupted=: ;;
2520     ,set)
2521       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2522 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2523       ac_cache_corrupted=: ;;
2524     ,);;
2525     *)
2526       if test "x$ac_old_val" != "x$ac_new_val"; then
2527         # differences in whitespace do not lead to failure.
2528         ac_old_val_w=`echo x $ac_old_val`
2529         ac_new_val_w=`echo x $ac_new_val`
2530         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2531           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2532 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2533           ac_cache_corrupted=:
2534         else
2535           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2536 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2537           eval $ac_var=\$ac_old_val
2538         fi
2539         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2540 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2541         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2542 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2543       fi;;
2544   esac
2545   # Pass precious variables to config.status.
2546   if test "$ac_new_set" = set; then
2547     case $ac_new_val in
2548     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2549     *) ac_arg=$ac_var=$ac_new_val ;;
2550     esac
2551     case " $ac_configure_args " in
2552       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2553       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2554     esac
2555   fi
2556 done
2557 if $ac_cache_corrupted; then
2558   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2559 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2560   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2561 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2562   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2563 fi
2564 ## -------------------- ##
2565 ## Main body of script. ##
2566 ## -------------------- ##
2567
2568 ac_ext=c
2569 ac_cpp='$CPP $CPPFLAGS'
2570 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2571 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2572 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2573
2574
2575
2576
2577
2578 ac_config_headers="$ac_config_headers config.h"
2579
2580 ac_aux_dir=
2581 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2582   for ac_t in install-sh install.sh shtool; do
2583     if test -f "$ac_dir/$ac_t"; then
2584       ac_aux_dir=$ac_dir
2585       ac_install_sh="$ac_aux_dir/$ac_t -c"
2586       break 2
2587     fi
2588   done
2589 done
2590 if test -z "$ac_aux_dir"; then
2591   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2592 fi
2593
2594 # These three variables are undocumented and unsupported,
2595 # and are intended to be withdrawn in a future Autoconf release.
2596 # They can cause serious problems if a builder's source tree is in a directory
2597 # whose full name contains unusual characters.
2598 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2599 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2600 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2601
2602
2603 # Make sure we can run config.sub.
2604 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2605   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2606
2607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2608 $as_echo_n "checking build system type... " >&6; }
2609 if test "${ac_cv_build+set}" = set; then :
2610   $as_echo_n "(cached) " >&6
2611 else
2612   ac_build_alias=$build_alias
2613 test "x$ac_build_alias" = x &&
2614   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2615 test "x$ac_build_alias" = x &&
2616   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2617 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2618   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2619
2620 fi
2621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2622 $as_echo "$ac_cv_build" >&6; }
2623 case $ac_cv_build in
2624 *-*-*) ;;
2625 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2626 esac
2627 build=$ac_cv_build
2628 ac_save_IFS=$IFS; IFS='-'
2629 set x $ac_cv_build
2630 shift
2631 build_cpu=$1
2632 build_vendor=$2
2633 shift; shift
2634 # Remember, the first character of IFS is used to create $*,
2635 # except with old shells:
2636 build_os=$*
2637 IFS=$ac_save_IFS
2638 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2639
2640
2641  case ${build_alias} in
2642   "") build_noncanonical=${build} ;;
2643   *) build_noncanonical=${build_alias} ;;
2644 esac
2645
2646  case ${host_alias} in
2647   "") host_noncanonical=${build_noncanonical} ;;
2648   *) host_noncanonical=${host_alias} ;;
2649 esac
2650
2651  case ${target_alias} in
2652   "") target_noncanonical=${host_noncanonical} ;;
2653   *) target_noncanonical=${target_alias} ;;
2654 esac
2655
2656
2657 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2658 # have matching libraries, they should use host libraries: Makefile.tpl
2659 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2660 # However, they still use the build modules, because the corresponding
2661 # host modules (e.g. bison) are only built for the host when bootstrap
2662 # finishes. So:
2663 # - build_subdir is where we find build modules, and never changes.
2664 # - build_libsubdir is where we find build libraries, and can be overridden.
2665
2666 # Prefix 'build-' so this never conflicts with target_subdir.
2667 build_subdir="build-${build_noncanonical}"
2668
2669 # Check whether --with-build-libsubdir was given.
2670 if test "${with_build_libsubdir+set}" = set; then :
2671   withval=$with_build_libsubdir; build_libsubdir="$withval"
2672 else
2673   build_libsubdir="$build_subdir"
2674 fi
2675
2676 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2677 if ( test $srcdir = . && test -d gcc ) \
2678    || test -d $srcdir/../host-${host_noncanonical}; then
2679   host_subdir="host-${host_noncanonical}"
2680 else
2681   host_subdir=.
2682 fi
2683 # No prefix.
2684 target_subdir=${target_noncanonical}
2685
2686
2687 # -------
2688 # Options
2689 # -------
2690
2691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2692 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2693 # Check whether --enable-version-specific-runtime-libs was given.
2694 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2695   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2696  yes) version_specific_libs=yes ;;
2697  no)  version_specific_libs=no ;;
2698  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2699  esac
2700 else
2701   version_specific_libs=no
2702 fi
2703
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2705 $as_echo "$version_specific_libs" >&6; }
2706
2707 # Build with intermodule optimisations
2708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2709 $as_echo_n "checking for --enable-intermodule... " >&6; }
2710 # Check whether --enable-intermodule was given.
2711 if test "${enable_intermodule+set}" = set; then :
2712   enableval=$enable_intermodule; case "$enable_intermodule" in
2713   yes) onestep="-onestep";;
2714     *) onestep="";;
2715 esac
2716 else
2717   onestep=""
2718 fi
2719
2720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2721 $as_echo "$enable_intermodule" >&6; }
2722  if test x$onestep = x-onestep; then
2723   onestep_TRUE=
2724   onestep_FALSE='#'
2725 else
2726   onestep_TRUE='#'
2727   onestep_FALSE=
2728 fi
2729
2730
2731
2732 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2733 #
2734 # You will slowly go insane if you do not grok the following fact:  when
2735 # building this library, the top-level /target/ becomes the library's /host/.
2736 #
2737 # configure then causes --target to default to --host, exactly like any
2738 # other package using autoconf.  Therefore, 'target' and 'host' will
2739 # always be the same.  This makes sense both for native and cross compilers
2740 # just think about it for a little while.  :-)
2741 #
2742 # Also, if this library is being configured as part of a cross compiler, the
2743 # top-level configure script will pass the "real" host as $with_cross_host.
2744 #
2745 # Do not delete or change the following two lines.  For why, see
2746 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2748 $as_echo_n "checking host system type... " >&6; }
2749 if test "${ac_cv_host+set}" = set; then :
2750   $as_echo_n "(cached) " >&6
2751 else
2752   if test "x$host_alias" = x; then
2753   ac_cv_host=$ac_cv_build
2754 else
2755   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2756     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2757 fi
2758
2759 fi
2760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2761 $as_echo "$ac_cv_host" >&6; }
2762 case $ac_cv_host in
2763 *-*-*) ;;
2764 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2765 esac
2766 host=$ac_cv_host
2767 ac_save_IFS=$IFS; IFS='-'
2768 set x $ac_cv_host
2769 shift
2770 host_cpu=$1
2771 host_vendor=$2
2772 shift; shift
2773 # Remember, the first character of IFS is used to create $*,
2774 # except with old shells:
2775 host_os=$*
2776 IFS=$ac_save_IFS
2777 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2778
2779
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2781 $as_echo_n "checking target system type... " >&6; }
2782 if test "${ac_cv_target+set}" = set; then :
2783   $as_echo_n "(cached) " >&6
2784 else
2785   if test "x$target_alias" = x; then
2786   ac_cv_target=$ac_cv_host
2787 else
2788   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2789     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2790 fi
2791
2792 fi
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2794 $as_echo "$ac_cv_target" >&6; }
2795 case $ac_cv_target in
2796 *-*-*) ;;
2797 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2798 esac
2799 target=$ac_cv_target
2800 ac_save_IFS=$IFS; IFS='-'
2801 set x $ac_cv_target
2802 shift
2803 target_cpu=$1
2804 target_vendor=$2
2805 shift; shift
2806 # Remember, the first character of IFS is used to create $*,
2807 # except with old shells:
2808 target_os=$*
2809 IFS=$ac_save_IFS
2810 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2811
2812
2813 # The aliases save the names the user supplied, while $host etc.
2814 # will get canonicalized.
2815 test -n "$target_alias" &&
2816   test "$program_prefix$program_suffix$program_transform_name" = \
2817     NONENONEs,x,x, &&
2818   program_prefix=${target_alias}-
2819
2820 target_alias=${target_alias-$host_alias}
2821
2822 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2823 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2824 #  1.9.6:  minimum required version
2825 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2826 #              of other PACKAGE_* variables will, however, and there's nothing
2827 #              we can do about that; they come from AC_INIT).
2828 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2829 #            file in the top srcdir, etc, etc), so stop complaining.
2830 #  no-dist:  we don't want 'dist' and related rules.
2831 #  -Wall:  turns on all automake warnings...
2832 #  -Wno-portability:  ...except this one, since GNU make is required.
2833 am__api_version='1.11'
2834
2835 # Find a good install program.  We prefer a C program (faster),
2836 # so one script is as good as another.  But avoid the broken or
2837 # incompatible versions:
2838 # SysV /etc/install, /usr/sbin/install
2839 # SunOS /usr/etc/install
2840 # IRIX /sbin/install
2841 # AIX /bin/install
2842 # AmigaOS /C/install, which installs bootblocks on floppy discs
2843 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2844 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2845 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2846 # OS/2's system install, which has a completely different semantic
2847 # ./install, which can be erroneously created by make from ./install.sh.
2848 # Reject install programs that cannot install multiple files.
2849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2850 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2851 if test -z "$INSTALL"; then
2852 if test "${ac_cv_path_install+set}" = set; then :
2853   $as_echo_n "(cached) " >&6
2854 else
2855   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2856 for as_dir in $PATH
2857 do
2858   IFS=$as_save_IFS
2859   test -z "$as_dir" && as_dir=.
2860     # Account for people who put trailing slashes in PATH elements.
2861 case $as_dir/ in #((
2862   ./ | .// | /[cC]/* | \
2863   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2864   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2865   /usr/ucb/* ) ;;
2866   *)
2867     # OSF1 and SCO ODT 3.0 have their own names for install.
2868     # Don't use installbsd from OSF since it installs stuff as root
2869     # by default.
2870     for ac_prog in ginstall scoinst install; do
2871       for ac_exec_ext in '' $ac_executable_extensions; do
2872         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2873           if test $ac_prog = install &&
2874             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2875             # AIX install.  It has an incompatible calling convention.
2876             :
2877           elif test $ac_prog = install &&
2878             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2879             # program-specific install script used by HP pwplus--don't use.
2880             :
2881           else
2882             rm -rf conftest.one conftest.two conftest.dir
2883             echo one > conftest.one
2884             echo two > conftest.two
2885             mkdir conftest.dir
2886             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2887               test -s conftest.one && test -s conftest.two &&
2888               test -s conftest.dir/conftest.one &&
2889               test -s conftest.dir/conftest.two
2890             then
2891               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2892               break 3
2893             fi
2894           fi
2895         fi
2896       done
2897     done
2898     ;;
2899 esac
2900
2901   done
2902 IFS=$as_save_IFS
2903
2904 rm -rf conftest.one conftest.two conftest.dir
2905
2906 fi
2907   if test "${ac_cv_path_install+set}" = set; then
2908     INSTALL=$ac_cv_path_install
2909   else
2910     # As a last resort, use the slow shell script.  Don't cache a
2911     # value for INSTALL within a source directory, because that will
2912     # break other packages using the cache if that directory is
2913     # removed, or if the value is a relative name.
2914     INSTALL=$ac_install_sh
2915   fi
2916 fi
2917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2918 $as_echo "$INSTALL" >&6; }
2919
2920 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2921 # It thinks the first close brace ends the variable substitution.
2922 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2923
2924 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2925
2926 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2927
2928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2929 $as_echo_n "checking whether build environment is sane... " >&6; }
2930 # Just in case
2931 sleep 1
2932 echo timestamp > conftest.file
2933 # Reject unsafe characters in $srcdir or the absolute working directory
2934 # name.  Accept space and tab only in the latter.
2935 am_lf='
2936 '
2937 case `pwd` in
2938   *[\\\"\#\$\&\'\`$am_lf]*)
2939     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2940 esac
2941 case $srcdir in
2942   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2943     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2944 esac
2945
2946 # Do `set' in a subshell so we don't clobber the current shell's
2947 # arguments.  Must try -L first in case configure is actually a
2948 # symlink; some systems play weird games with the mod time of symlinks
2949 # (eg FreeBSD returns the mod time of the symlink's containing
2950 # directory).
2951 if (
2952    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2953    if test "$*" = "X"; then
2954       # -L didn't work.
2955       set X `ls -t "$srcdir/configure" conftest.file`
2956    fi
2957    rm -f conftest.file
2958    if test "$*" != "X $srcdir/configure conftest.file" \
2959       && test "$*" != "X conftest.file $srcdir/configure"; then
2960
2961       # If neither matched, then we have a broken ls.  This can happen
2962       # if, for instance, CONFIG_SHELL is bash and it inherits a
2963       # broken ls alias from the environment.  This has actually
2964       # happened.  Such a system could not be considered "sane".
2965       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2966 alias in your environment" "$LINENO" 5
2967    fi
2968
2969    test "$2" = conftest.file
2970    )
2971 then
2972    # Ok.
2973    :
2974 else
2975    as_fn_error "newly created file is older than distributed files!
2976 Check your system clock" "$LINENO" 5
2977 fi
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2979 $as_echo "yes" >&6; }
2980 test "$program_prefix" != NONE &&
2981   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2982 # Use a double $ so make ignores it.
2983 test "$program_suffix" != NONE &&
2984   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2985 # Double any \ or $.
2986 # By default was `s,x,x', remove it if useless.
2987 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2988 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2989
2990 # expand $ac_aux_dir to an absolute path
2991 am_aux_dir=`cd $ac_aux_dir && pwd`
2992
2993 if test x"${MISSING+set}" != xset; then
2994   case $am_aux_dir in
2995   *\ * | *\     *)
2996     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2997   *)
2998     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2999   esac
3000 fi
3001 # Use eval to expand $SHELL
3002 if eval "$MISSING --run true"; then
3003   am_missing_run="$MISSING --run "
3004 else
3005   am_missing_run=
3006   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3007 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3008 fi
3009
3010 if test x"${install_sh}" != xset; then
3011   case $am_aux_dir in
3012   *\ * | *\     *)
3013     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3014   *)
3015     install_sh="\${SHELL} $am_aux_dir/install-sh"
3016   esac
3017 fi
3018
3019 # Installed binaries are usually stripped using `strip' when the user
3020 # run `make install-strip'.  However `strip' might not be the right
3021 # tool to use in cross-compilation environments, therefore Automake
3022 # will honor the `STRIP' environment variable to overrule this program.
3023 if test "$cross_compiling" != no; then
3024   if test -n "$ac_tool_prefix"; then
3025   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3026 set dummy ${ac_tool_prefix}strip; ac_word=$2
3027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3028 $as_echo_n "checking for $ac_word... " >&6; }
3029 if test "${ac_cv_prog_STRIP+set}" = set; then :
3030   $as_echo_n "(cached) " >&6
3031 else
3032   if test -n "$STRIP"; then
3033   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3034 else
3035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3036 for as_dir in $PATH
3037 do
3038   IFS=$as_save_IFS
3039   test -z "$as_dir" && as_dir=.
3040     for ac_exec_ext in '' $ac_executable_extensions; do
3041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3042     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3044     break 2
3045   fi
3046 done
3047   done
3048 IFS=$as_save_IFS
3049
3050 fi
3051 fi
3052 STRIP=$ac_cv_prog_STRIP
3053 if test -n "$STRIP"; then
3054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3055 $as_echo "$STRIP" >&6; }
3056 else
3057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3058 $as_echo "no" >&6; }
3059 fi
3060
3061
3062 fi
3063 if test -z "$ac_cv_prog_STRIP"; then
3064   ac_ct_STRIP=$STRIP
3065   # Extract the first word of "strip", so it can be a program name with args.
3066 set dummy strip; ac_word=$2
3067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3068 $as_echo_n "checking for $ac_word... " >&6; }
3069 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3070   $as_echo_n "(cached) " >&6
3071 else
3072   if test -n "$ac_ct_STRIP"; then
3073   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3074 else
3075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3076 for as_dir in $PATH
3077 do
3078   IFS=$as_save_IFS
3079   test -z "$as_dir" && as_dir=.
3080     for ac_exec_ext in '' $ac_executable_extensions; do
3081   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3082     ac_cv_prog_ac_ct_STRIP="strip"
3083     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3084     break 2
3085   fi
3086 done
3087   done
3088 IFS=$as_save_IFS
3089
3090 fi
3091 fi
3092 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3093 if test -n "$ac_ct_STRIP"; then
3094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3095 $as_echo "$ac_ct_STRIP" >&6; }
3096 else
3097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3098 $as_echo "no" >&6; }
3099 fi
3100
3101   if test "x$ac_ct_STRIP" = x; then
3102     STRIP=":"
3103   else
3104     case $cross_compiling:$ac_tool_warned in
3105 yes:)
3106 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3107 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3108 ac_tool_warned=yes ;;
3109 esac
3110     STRIP=$ac_ct_STRIP
3111   fi
3112 else
3113   STRIP="$ac_cv_prog_STRIP"
3114 fi
3115
3116 fi
3117 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3118
3119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3120 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3121 if test -z "$MKDIR_P"; then
3122   if test "${ac_cv_path_mkdir+set}" = set; then :
3123   $as_echo_n "(cached) " >&6
3124 else
3125   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3126 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3127 do
3128   IFS=$as_save_IFS
3129   test -z "$as_dir" && as_dir=.
3130     for ac_prog in mkdir gmkdir; do
3131          for ac_exec_ext in '' $ac_executable_extensions; do
3132            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3133            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3134              'mkdir (GNU coreutils) '* | \
3135              'mkdir (coreutils) '* | \
3136              'mkdir (fileutils) '4.1*)
3137                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3138                break 3;;
3139            esac
3140          done
3141        done
3142   done
3143 IFS=$as_save_IFS
3144
3145 fi
3146
3147   if test "${ac_cv_path_mkdir+set}" = set; then
3148     MKDIR_P="$ac_cv_path_mkdir -p"
3149   else
3150     # As a last resort, use the slow shell script.  Don't cache a
3151     # value for MKDIR_P within a source directory, because that will
3152     # break other packages using the cache if that directory is
3153     # removed, or if the value is a relative name.
3154     test -d ./--version && rmdir ./--version
3155     MKDIR_P="$ac_install_sh -d"
3156   fi
3157 fi
3158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3159 $as_echo "$MKDIR_P" >&6; }
3160
3161 mkdir_p="$MKDIR_P"
3162 case $mkdir_p in
3163   [\\/$]* | ?:[\\/]*) ;;
3164   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3165 esac
3166
3167 for ac_prog in gawk mawk nawk awk
3168 do
3169   # Extract the first word of "$ac_prog", so it can be a program name with args.
3170 set dummy $ac_prog; ac_word=$2
3171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3172 $as_echo_n "checking for $ac_word... " >&6; }
3173 if test "${ac_cv_prog_AWK+set}" = set; then :
3174   $as_echo_n "(cached) " >&6
3175 else
3176   if test -n "$AWK"; then
3177   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3178 else
3179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3180 for as_dir in $PATH
3181 do
3182   IFS=$as_save_IFS
3183   test -z "$as_dir" && as_dir=.
3184     for ac_exec_ext in '' $ac_executable_extensions; do
3185   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3186     ac_cv_prog_AWK="$ac_prog"
3187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3188     break 2
3189   fi
3190 done
3191   done
3192 IFS=$as_save_IFS
3193
3194 fi
3195 fi
3196 AWK=$ac_cv_prog_AWK
3197 if test -n "$AWK"; then
3198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3199 $as_echo "$AWK" >&6; }
3200 else
3201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3202 $as_echo "no" >&6; }
3203 fi
3204
3205
3206   test -n "$AWK" && break
3207 done
3208
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3210 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3211 set x ${MAKE-make}
3212 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3213 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3214   $as_echo_n "(cached) " >&6
3215 else
3216   cat >conftest.make <<\_ACEOF
3217 SHELL = /bin/sh
3218 all:
3219         @echo '@@@%%%=$(MAKE)=@@@%%%'
3220 _ACEOF
3221 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3222 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3223   *@@@%%%=?*=@@@%%%*)
3224     eval ac_cv_prog_make_${ac_make}_set=yes;;
3225   *)
3226     eval ac_cv_prog_make_${ac_make}_set=no;;
3227 esac
3228 rm -f conftest.make
3229 fi
3230 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3232 $as_echo "yes" >&6; }
3233   SET_MAKE=
3234 else
3235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3236 $as_echo "no" >&6; }
3237   SET_MAKE="MAKE=${MAKE-make}"
3238 fi
3239
3240 rm -rf .tst 2>/dev/null
3241 mkdir .tst 2>/dev/null
3242 if test -d .tst; then
3243   am__leading_dot=.
3244 else
3245   am__leading_dot=_
3246 fi
3247 rmdir .tst 2>/dev/null
3248
3249 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3250   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3251   # is not polluted with repeated "-I."
3252   am__isrc=' -I$(srcdir)'
3253   # test to see if srcdir already configured
3254   if test -f $srcdir/config.status; then
3255     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3256   fi
3257 fi
3258
3259 # test whether we have cygpath
3260 if test -z "$CYGPATH_W"; then
3261   if (cygpath --version) >/dev/null 2>/dev/null; then
3262     CYGPATH_W='cygpath -w'
3263   else
3264     CYGPATH_W=echo
3265   fi
3266 fi
3267
3268
3269 # Define the identity of the package.
3270  PACKAGE='libgfortran'
3271  VERSION='0.3'
3272
3273
3274 # Some tools Automake needs.
3275
3276 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3277
3278
3279 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3280
3281
3282 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3283
3284
3285 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3286
3287
3288 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3289
3290 # We need awk for the "check" target.  The system "awk" is bad on
3291 # some platforms.
3292 # Always define AMTAR for backward compatibility.
3293
3294 AMTAR=${AMTAR-"${am_missing_run}tar"}
3295
3296 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3297
3298
3299
3300
3301
3302
3303
3304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3305 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3306     # Check whether --enable-maintainer-mode was given.
3307 if test "${enable_maintainer_mode+set}" = set; then :
3308   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3309 else
3310   USE_MAINTAINER_MODE=no
3311 fi
3312
3313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3314 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3315    if test $USE_MAINTAINER_MODE = yes; then
3316   MAINTAINER_MODE_TRUE=
3317   MAINTAINER_MODE_FALSE='#'
3318 else
3319   MAINTAINER_MODE_TRUE='#'
3320   MAINTAINER_MODE_FALSE=
3321 fi
3322
3323   MAINT=$MAINTAINER_MODE_TRUE
3324
3325
3326 # Default to --enable-multilib
3327 # Check whether --enable-multilib was given.
3328 if test "${enable_multilib+set}" = set; then :
3329   enableval=$enable_multilib; case "$enableval" in
3330   yes) multilib=yes ;;
3331   no)  multilib=no ;;
3332   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3333  esac
3334 else
3335   multilib=yes
3336 fi
3337
3338
3339 # We may get other options which we leave undocumented:
3340 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3341 # See config-ml.in if you want the gory details.
3342
3343 if test "$srcdir" = "."; then
3344   if test "$with_target_subdir" != "."; then
3345     multi_basedir="$srcdir/$with_multisrctop../.."
3346   else
3347     multi_basedir="$srcdir/$with_multisrctop.."
3348   fi
3349 else
3350   multi_basedir="$srcdir/.."
3351 fi
3352
3353
3354 # Even if the default multilib is not a cross compilation,
3355 # it may be that some of the other multilibs are.
3356 if test $cross_compiling = no && test $multilib = yes \
3357    && test "x${with_multisubdir}" != x ; then
3358    cross_compiling=maybe
3359 fi
3360
3361 ac_config_commands="$ac_config_commands default-1"
3362
3363
3364 # Handy for debugging:
3365 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3366
3367 # Are we being configured with some form of cross compiler?
3368 # NB: We don't actually need to know this just now, but when, say, a test
3369 #     suite is included, we'll have to know.
3370 if test "$build" != "$host"; then
3371   LIBGFOR_IS_NATIVE=false
3372
3373 else
3374   LIBGFOR_IS_NATIVE=true
3375 fi
3376
3377 # Calculate toolexeclibdir
3378 # Also toolexecdir, though it's only used in toolexeclibdir
3379 case ${version_specific_libs} in
3380   yes)
3381     # Need the gcc compiler version to know where to install libraries
3382     # and header files if --enable-version-specific-runtime-libs option
3383     # is selected.
3384     toolexecdir='$(libdir)/gcc/$(target_alias)'
3385     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3386     ;;
3387   no)
3388     if test -n "$with_cross_host" &&
3389        test x"$with_cross_host" != x"no"; then
3390       # Install a library built with a cross compiler in tooldir, not libdir.
3391       toolexecdir='$(exec_prefix)/$(target_alias)'
3392       toolexeclibdir='$(toolexecdir)/lib'
3393     else
3394       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3395       toolexeclibdir='$(libdir)'
3396     fi
3397     multi_os_directory=`$CC -print-multi-os-directory`
3398     case $multi_os_directory in
3399       .) ;; # Avoid trailing /.
3400       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3401     esac
3402     ;;
3403 esac
3404
3405
3406
3407 # Check the compiler.
3408 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3409 # We must force CC to /not/ be precious variables; otherwise
3410 # the wrong, non-multilib-adjusted value will be used in multilibs.
3411 # As a side effect, we have to subst CFLAGS ourselves.
3412
3413
3414
3415 ac_ext=c
3416 ac_cpp='$CPP $CPPFLAGS'
3417 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3418 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3419 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3420 if test -n "$ac_tool_prefix"; then
3421   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3422 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3424 $as_echo_n "checking for $ac_word... " >&6; }
3425 if test "${ac_cv_prog_CC+set}" = set; then :
3426   $as_echo_n "(cached) " >&6
3427 else
3428   if test -n "$CC"; then
3429   ac_cv_prog_CC="$CC" # Let the user override the test.
3430 else
3431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3432 for as_dir in $PATH
3433 do
3434   IFS=$as_save_IFS
3435   test -z "$as_dir" && as_dir=.
3436     for ac_exec_ext in '' $ac_executable_extensions; do
3437   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3438     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3439     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3440     break 2
3441   fi
3442 done
3443   done
3444 IFS=$as_save_IFS
3445
3446 fi
3447 fi
3448 CC=$ac_cv_prog_CC
3449 if test -n "$CC"; then
3450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3451 $as_echo "$CC" >&6; }
3452 else
3453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3454 $as_echo "no" >&6; }
3455 fi
3456
3457
3458 fi
3459 if test -z "$ac_cv_prog_CC"; then
3460   ac_ct_CC=$CC
3461   # Extract the first word of "gcc", so it can be a program name with args.
3462 set dummy gcc; ac_word=$2
3463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3464 $as_echo_n "checking for $ac_word... " >&6; }
3465 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3466   $as_echo_n "(cached) " >&6
3467 else
3468   if test -n "$ac_ct_CC"; then
3469   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3470 else
3471 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3472 for as_dir in $PATH
3473 do
3474   IFS=$as_save_IFS
3475   test -z "$as_dir" && as_dir=.
3476     for ac_exec_ext in '' $ac_executable_extensions; do
3477   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3478     ac_cv_prog_ac_ct_CC="gcc"
3479     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3480     break 2
3481   fi
3482 done
3483   done
3484 IFS=$as_save_IFS
3485
3486 fi
3487 fi
3488 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3489 if test -n "$ac_ct_CC"; then
3490   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3491 $as_echo "$ac_ct_CC" >&6; }
3492 else
3493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3494 $as_echo "no" >&6; }
3495 fi
3496
3497   if test "x$ac_ct_CC" = x; then
3498     CC=""
3499   else
3500     case $cross_compiling:$ac_tool_warned in
3501 yes:)
3502 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3503 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3504 ac_tool_warned=yes ;;
3505 esac
3506     CC=$ac_ct_CC
3507   fi
3508 else
3509   CC="$ac_cv_prog_CC"
3510 fi
3511
3512 if test -z "$CC"; then
3513           if test -n "$ac_tool_prefix"; then
3514     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3515 set dummy ${ac_tool_prefix}cc; ac_word=$2
3516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3517 $as_echo_n "checking for $ac_word... " >&6; }
3518 if test "${ac_cv_prog_CC+set}" = set; then :
3519   $as_echo_n "(cached) " >&6
3520 else
3521   if test -n "$CC"; then
3522   ac_cv_prog_CC="$CC" # Let the user override the test.
3523 else
3524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3525 for as_dir in $PATH
3526 do
3527   IFS=$as_save_IFS
3528   test -z "$as_dir" && as_dir=.
3529     for ac_exec_ext in '' $ac_executable_extensions; do
3530   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3531     ac_cv_prog_CC="${ac_tool_prefix}cc"
3532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3533     break 2
3534   fi
3535 done
3536   done
3537 IFS=$as_save_IFS
3538
3539 fi
3540 fi
3541 CC=$ac_cv_prog_CC
3542 if test -n "$CC"; then
3543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3544 $as_echo "$CC" >&6; }
3545 else
3546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3547 $as_echo "no" >&6; }
3548 fi
3549
3550
3551   fi
3552 fi
3553 if test -z "$CC"; then
3554   # Extract the first word of "cc", so it can be a program name with args.
3555 set dummy cc; ac_word=$2
3556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3557 $as_echo_n "checking for $ac_word... " >&6; }
3558 if test "${ac_cv_prog_CC+set}" = set; then :
3559   $as_echo_n "(cached) " >&6
3560 else
3561   if test -n "$CC"; then
3562   ac_cv_prog_CC="$CC" # Let the user override the test.
3563 else
3564   ac_prog_rejected=no
3565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3566 for as_dir in $PATH
3567 do
3568   IFS=$as_save_IFS
3569   test -z "$as_dir" && as_dir=.
3570     for ac_exec_ext in '' $ac_executable_extensions; do
3571   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3572     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3573        ac_prog_rejected=yes
3574        continue
3575      fi
3576     ac_cv_prog_CC="cc"
3577     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3578     break 2
3579   fi
3580 done
3581   done
3582 IFS=$as_save_IFS
3583
3584 if test $ac_prog_rejected = yes; then
3585   # We found a bogon in the path, so make sure we never use it.
3586   set dummy $ac_cv_prog_CC
3587   shift
3588   if test $# != 0; then
3589     # We chose a different compiler from the bogus one.
3590     # However, it has the same basename, so the bogon will be chosen
3591     # first if we set CC to just the basename; use the full file name.
3592     shift
3593     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3594   fi
3595 fi
3596 fi
3597 fi
3598 CC=$ac_cv_prog_CC
3599 if test -n "$CC"; then
3600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3601 $as_echo "$CC" >&6; }
3602 else
3603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3604 $as_echo "no" >&6; }
3605 fi
3606
3607
3608 fi
3609 if test -z "$CC"; then
3610   if test -n "$ac_tool_prefix"; then
3611   for ac_prog in cl.exe
3612   do
3613     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3614 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3616 $as_echo_n "checking for $ac_word... " >&6; }
3617 if test "${ac_cv_prog_CC+set}" = set; then :
3618   $as_echo_n "(cached) " >&6
3619 else
3620   if test -n "$CC"; then
3621   ac_cv_prog_CC="$CC" # Let the user override the test.
3622 else
3623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3624 for as_dir in $PATH
3625 do
3626   IFS=$as_save_IFS
3627   test -z "$as_dir" && as_dir=.
3628     for ac_exec_ext in '' $ac_executable_extensions; do
3629   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3630     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3631     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3632     break 2
3633   fi
3634 done
3635   done
3636 IFS=$as_save_IFS
3637
3638 fi
3639 fi
3640 CC=$ac_cv_prog_CC
3641 if test -n "$CC"; then
3642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3643 $as_echo "$CC" >&6; }
3644 else
3645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3646 $as_echo "no" >&6; }
3647 fi
3648
3649
3650     test -n "$CC" && break
3651   done
3652 fi
3653 if test -z "$CC"; then
3654   ac_ct_CC=$CC
3655   for ac_prog in cl.exe
3656 do
3657   # Extract the first word of "$ac_prog", so it can be a program name with args.
3658 set dummy $ac_prog; ac_word=$2
3659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3660 $as_echo_n "checking for $ac_word... " >&6; }
3661 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3662   $as_echo_n "(cached) " >&6
3663 else
3664   if test -n "$ac_ct_CC"; then
3665   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3666 else
3667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3668 for as_dir in $PATH
3669 do
3670   IFS=$as_save_IFS
3671   test -z "$as_dir" && as_dir=.
3672     for ac_exec_ext in '' $ac_executable_extensions; do
3673   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3674     ac_cv_prog_ac_ct_CC="$ac_prog"
3675     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3676     break 2
3677   fi
3678 done
3679   done
3680 IFS=$as_save_IFS
3681
3682 fi
3683 fi
3684 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3685 if test -n "$ac_ct_CC"; then
3686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3687 $as_echo "$ac_ct_CC" >&6; }
3688 else
3689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3690 $as_echo "no" >&6; }
3691 fi
3692
3693
3694   test -n "$ac_ct_CC" && break
3695 done
3696
3697   if test "x$ac_ct_CC" = x; then
3698     CC=""
3699   else
3700     case $cross_compiling:$ac_tool_warned in
3701 yes:)
3702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3703 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3704 ac_tool_warned=yes ;;
3705 esac
3706     CC=$ac_ct_CC
3707   fi
3708 fi
3709
3710 fi
3711
3712
3713 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3714 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3715 as_fn_error "no acceptable C compiler found in \$PATH
3716 See \`config.log' for more details." "$LINENO" 5; }
3717
3718 # Provide some information about the compiler.
3719 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3720 set X $ac_compile
3721 ac_compiler=$2
3722 for ac_option in --version -v -V -qversion; do
3723   { { ac_try="$ac_compiler $ac_option >&5"
3724 case "(($ac_try" in
3725   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3726   *) ac_try_echo=$ac_try;;
3727 esac
3728 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3729 $as_echo "$ac_try_echo"; } >&5
3730   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3731   ac_status=$?
3732   if test -s conftest.err; then
3733     sed '10a\
3734 ... rest of stderr output deleted ...
3735          10q' conftest.err >conftest.er1
3736     cat conftest.er1 >&5
3737     rm -f conftest.er1 conftest.err
3738   fi
3739   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3740   test $ac_status = 0; }
3741 done
3742
3743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3744 /* end confdefs.h.  */
3745
3746 int
3747 main ()
3748 {
3749
3750   ;
3751   return 0;
3752 }
3753 _ACEOF
3754 # FIXME: Cleanup?
3755 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3756   (eval $ac_link) 2>&5
3757   ac_status=$?
3758   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3759   test $ac_status = 0; }; then :
3760   gcc_no_link=no
3761 else
3762   gcc_no_link=yes
3763 fi
3764 if test x$gcc_no_link = xyes; then
3765   # Setting cross_compile will disable run tests; it will
3766   # also disable AC_CHECK_FILE but that's generally
3767   # correct if we can't link.
3768   cross_compiling=yes
3769   EXEEXT=
3770 else
3771   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3772 /* end confdefs.h.  */
3773
3774 int
3775 main ()
3776 {
3777
3778   ;
3779   return 0;
3780 }
3781 _ACEOF
3782 ac_clean_files_save=$ac_clean_files
3783 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3784 # Try to create an executable without -o first, disregard a.out.
3785 # It will help us diagnose broken compilers, and finding out an intuition
3786 # of exeext.
3787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3788 $as_echo_n "checking for C compiler default output file name... " >&6; }
3789 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3790
3791 # The possible output files:
3792 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3793
3794 ac_rmfiles=
3795 for ac_file in $ac_files
3796 do
3797   case $ac_file in
3798     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3799     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3800   esac
3801 done
3802 rm -f $ac_rmfiles
3803
3804 if { { ac_try="$ac_link_default"
3805 case "(($ac_try" in
3806   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3807   *) ac_try_echo=$ac_try;;
3808 esac
3809 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3810 $as_echo "$ac_try_echo"; } >&5
3811   (eval "$ac_link_default") 2>&5
3812   ac_status=$?
3813   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3814   test $ac_status = 0; }; then :
3815   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3816 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3817 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3818 # so that the user can short-circuit this test for compilers unknown to
3819 # Autoconf.
3820 for ac_file in $ac_files ''
3821 do
3822   test -f "$ac_file" || continue
3823   case $ac_file in
3824     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3825         ;;
3826     [ab].out )
3827         # We found the default executable, but exeext='' is most
3828         # certainly right.
3829         break;;
3830     *.* )
3831         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3832         then :; else
3833            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3834         fi
3835         # We set ac_cv_exeext here because the later test for it is not
3836         # safe: cross compilers may not add the suffix if given an `-o'
3837         # argument, so we may need to know it at that point already.
3838         # Even if this section looks crufty: it has the advantage of
3839         # actually working.
3840         break;;
3841     * )
3842         break;;
3843   esac
3844 done
3845 test "$ac_cv_exeext" = no && ac_cv_exeext=
3846
3847 else
3848   ac_file=''
3849 fi
3850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3851 $as_echo "$ac_file" >&6; }
3852 if test -z "$ac_file"; then :
3853   $as_echo "$as_me: failed program was:" >&5
3854 sed 's/^/| /' conftest.$ac_ext >&5
3855
3856 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3857 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3858 { as_fn_set_status 77
3859 as_fn_error "C compiler cannot create executables
3860 See \`config.log' for more details." "$LINENO" 5; }; }
3861 fi
3862 ac_exeext=$ac_cv_exeext
3863
3864 # Check that the compiler produces executables we can run.  If not, either
3865 # the compiler is broken, or we cross compile.
3866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3867 $as_echo_n "checking whether the C compiler works... " >&6; }
3868 # If not cross compiling, check that we can run a simple program.
3869 if test "$cross_compiling" != yes; then
3870   if { ac_try='./$ac_file'
3871   { { case "(($ac_try" in
3872   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3873   *) ac_try_echo=$ac_try;;
3874 esac
3875 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3876 $as_echo "$ac_try_echo"; } >&5
3877   (eval "$ac_try") 2>&5
3878   ac_status=$?
3879   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3880   test $ac_status = 0; }; }; then
3881     cross_compiling=no
3882   else
3883     if test "$cross_compiling" = maybe; then
3884         cross_compiling=yes
3885     else
3886         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3887 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3888 as_fn_error "cannot run C compiled programs.
3889 If you meant to cross compile, use \`--host'.
3890 See \`config.log' for more details." "$LINENO" 5; }
3891     fi
3892   fi
3893 fi
3894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3895 $as_echo "yes" >&6; }
3896
3897 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3898 ac_clean_files=$ac_clean_files_save
3899 # Check that the compiler produces executables we can run.  If not, either
3900 # the compiler is broken, or we cross compile.
3901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3902 $as_echo_n "checking whether we are cross compiling... " >&6; }
3903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3904 $as_echo "$cross_compiling" >&6; }
3905
3906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3907 $as_echo_n "checking for suffix of executables... " >&6; }
3908 if { { ac_try="$ac_link"
3909 case "(($ac_try" in
3910   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3911   *) ac_try_echo=$ac_try;;
3912 esac
3913 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3914 $as_echo "$ac_try_echo"; } >&5
3915   (eval "$ac_link") 2>&5
3916   ac_status=$?
3917   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3918   test $ac_status = 0; }; then :
3919   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3920 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3921 # work properly (i.e., refer to `conftest.exe'), while it won't with
3922 # `rm'.
3923 for ac_file in conftest.exe conftest conftest.*; do
3924   test -f "$ac_file" || continue
3925   case $ac_file in
3926     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3927     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3928           break;;
3929     * ) break;;
3930   esac
3931 done
3932 else
3933   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3934 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3935 as_fn_error "cannot compute suffix of executables: cannot compile and link
3936 See \`config.log' for more details." "$LINENO" 5; }
3937 fi
3938 rm -f conftest$ac_cv_exeext
3939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3940 $as_echo "$ac_cv_exeext" >&6; }
3941
3942 rm -f conftest.$ac_ext
3943 EXEEXT=$ac_cv_exeext
3944 ac_exeext=$EXEEXT
3945 fi
3946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3947 $as_echo_n "checking for suffix of object files... " >&6; }
3948 if test "${ac_cv_objext+set}" = set; then :
3949   $as_echo_n "(cached) " >&6
3950 else
3951   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3952 /* end confdefs.h.  */
3953
3954 int
3955 main ()
3956 {
3957
3958   ;
3959   return 0;
3960 }
3961 _ACEOF
3962 rm -f conftest.o conftest.obj
3963 if { { ac_try="$ac_compile"
3964 case "(($ac_try" in
3965   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3966   *) ac_try_echo=$ac_try;;
3967 esac
3968 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3969 $as_echo "$ac_try_echo"; } >&5
3970   (eval "$ac_compile") 2>&5
3971   ac_status=$?
3972   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3973   test $ac_status = 0; }; then :
3974   for ac_file in conftest.o conftest.obj conftest.*; do
3975   test -f "$ac_file" || continue;
3976   case $ac_file in
3977     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3978     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3979        break;;
3980   esac
3981 done
3982 else
3983   $as_echo "$as_me: failed program was:" >&5
3984 sed 's/^/| /' conftest.$ac_ext >&5
3985
3986 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3987 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3988 as_fn_error "cannot compute suffix of object files: cannot compile
3989 See \`config.log' for more details." "$LINENO" 5; }
3990 fi
3991 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3992 fi
3993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3994 $as_echo "$ac_cv_objext" >&6; }
3995 OBJEXT=$ac_cv_objext
3996 ac_objext=$OBJEXT
3997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3998 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3999 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4000   $as_echo_n "(cached) " >&6
4001 else
4002   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4003 /* end confdefs.h.  */
4004
4005 int
4006 main ()
4007 {
4008 #ifndef __GNUC__
4009        choke me
4010 #endif
4011
4012   ;
4013   return 0;
4014 }
4015 _ACEOF
4016 if ac_fn_c_try_compile "$LINENO"; then :
4017   ac_compiler_gnu=yes
4018 else
4019   ac_compiler_gnu=no
4020 fi
4021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4022 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4023
4024 fi
4025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4026 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4027 if test $ac_compiler_gnu = yes; then
4028   GCC=yes
4029 else
4030   GCC=
4031 fi
4032 ac_test_CFLAGS=${CFLAGS+set}
4033 ac_save_CFLAGS=$CFLAGS
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4035 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4036 if test "${ac_cv_prog_cc_g+set}" = set; then :
4037   $as_echo_n "(cached) " >&6
4038 else
4039   ac_save_c_werror_flag=$ac_c_werror_flag
4040    ac_c_werror_flag=yes
4041    ac_cv_prog_cc_g=no
4042    CFLAGS="-g"
4043    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4044 /* end confdefs.h.  */
4045
4046 int
4047 main ()
4048 {
4049
4050   ;
4051   return 0;
4052 }
4053 _ACEOF
4054 if ac_fn_c_try_compile "$LINENO"; then :
4055   ac_cv_prog_cc_g=yes
4056 else
4057   CFLAGS=""
4058       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4059 /* end confdefs.h.  */
4060
4061 int
4062 main ()
4063 {
4064
4065   ;
4066   return 0;
4067 }
4068 _ACEOF
4069 if ac_fn_c_try_compile "$LINENO"; then :
4070
4071 else
4072   ac_c_werror_flag=$ac_save_c_werror_flag
4073          CFLAGS="-g"
4074          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4075 /* end confdefs.h.  */
4076
4077 int
4078 main ()
4079 {
4080
4081   ;
4082   return 0;
4083 }
4084 _ACEOF
4085 if ac_fn_c_try_compile "$LINENO"; then :
4086   ac_cv_prog_cc_g=yes
4087 fi
4088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4089 fi
4090 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4091 fi
4092 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4093    ac_c_werror_flag=$ac_save_c_werror_flag
4094 fi
4095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4096 $as_echo "$ac_cv_prog_cc_g" >&6; }
4097 if test "$ac_test_CFLAGS" = set; then
4098   CFLAGS=$ac_save_CFLAGS
4099 elif test $ac_cv_prog_cc_g = yes; then
4100   if test "$GCC" = yes; then
4101     CFLAGS="-g -O2"
4102   else
4103     CFLAGS="-g"
4104   fi
4105 else
4106   if test "$GCC" = yes; then
4107     CFLAGS="-O2"
4108   else
4109     CFLAGS=
4110   fi
4111 fi
4112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4113 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4114 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4115   $as_echo_n "(cached) " >&6
4116 else
4117   ac_cv_prog_cc_c89=no
4118 ac_save_CC=$CC
4119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4120 /* end confdefs.h.  */
4121 #include <stdarg.h>
4122 #include <stdio.h>
4123 #include <sys/types.h>
4124 #include <sys/stat.h>
4125 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4126 struct buf { int x; };
4127 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4128 static char *e (p, i)
4129      char **p;
4130      int i;
4131 {
4132   return p[i];
4133 }
4134 static char *f (char * (*g) (char **, int), char **p, ...)
4135 {
4136   char *s;
4137   va_list v;
4138   va_start (v,p);
4139   s = g (p, va_arg (v,int));
4140   va_end (v);
4141   return s;
4142 }
4143
4144 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4145    function prototypes and stuff, but not '\xHH' hex character constants.
4146    These don't provoke an error unfortunately, instead are silently treated
4147    as 'x'.  The following induces an error, until -std is added to get
4148    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4149    array size at least.  It's necessary to write '\x00'==0 to get something
4150    that's true only with -std.  */
4151 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4152
4153 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4154    inside strings and character constants.  */
4155 #define FOO(x) 'x'
4156 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4157
4158 int test (int i, double x);
4159 struct s1 {int (*f) (int a);};
4160 struct s2 {int (*f) (double a);};
4161 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4162 int argc;
4163 char **argv;
4164 int
4165 main ()
4166 {
4167 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4168   ;
4169   return 0;
4170 }
4171 _ACEOF
4172 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4173         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4174 do
4175   CC="$ac_save_CC $ac_arg"
4176   if ac_fn_c_try_compile "$LINENO"; then :
4177   ac_cv_prog_cc_c89=$ac_arg
4178 fi
4179 rm -f core conftest.err conftest.$ac_objext
4180   test "x$ac_cv_prog_cc_c89" != "xno" && break
4181 done
4182 rm -f conftest.$ac_ext
4183 CC=$ac_save_CC
4184
4185 fi
4186 # AC_CACHE_VAL
4187 case "x$ac_cv_prog_cc_c89" in
4188   x)
4189     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4190 $as_echo "none needed" >&6; } ;;
4191   xno)
4192     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4193 $as_echo "unsupported" >&6; } ;;
4194   *)
4195     CC="$CC $ac_cv_prog_cc_c89"
4196     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4197 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4198 esac
4199 if test "x$ac_cv_prog_cc_c89" != xno; then :
4200
4201 fi
4202
4203 ac_ext=c
4204 ac_cpp='$CPP $CPPFLAGS'
4205 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4206 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4207 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4208 DEPDIR="${am__leading_dot}deps"
4209
4210 ac_config_commands="$ac_config_commands depfiles"
4211
4212
4213 am_make=${MAKE-make}
4214 cat > confinc << 'END'
4215 am__doit:
4216         @echo this is the am__doit target
4217 .PHONY: am__doit
4218 END
4219 # If we don't find an include directive, just comment out the code.
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4221 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4222 am__include="#"
4223 am__quote=
4224 _am_result=none
4225 # First try GNU make style include.
4226 echo "include confinc" > confmf
4227 # Ignore all kinds of additional output from `make'.
4228 case `$am_make -s -f confmf 2> /dev/null` in #(
4229 *the\ am__doit\ target*)
4230   am__include=include
4231   am__quote=
4232   _am_result=GNU
4233   ;;
4234 esac
4235 # Now try BSD make style include.
4236 if test "$am__include" = "#"; then
4237    echo '.include "confinc"' > confmf
4238    case `$am_make -s -f confmf 2> /dev/null` in #(
4239    *the\ am__doit\ target*)
4240      am__include=.include
4241      am__quote="\""
4242      _am_result=BSD
4243      ;;
4244    esac
4245 fi
4246
4247
4248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4249 $as_echo "$_am_result" >&6; }
4250 rm -f confinc confmf
4251
4252 # Check whether --enable-dependency-tracking was given.
4253 if test "${enable_dependency_tracking+set}" = set; then :
4254   enableval=$enable_dependency_tracking;
4255 fi
4256
4257 if test "x$enable_dependency_tracking" != xno; then
4258   am_depcomp="$ac_aux_dir/depcomp"
4259   AMDEPBACKSLASH='\'
4260 fi
4261  if test "x$enable_dependency_tracking" != xno; then
4262   AMDEP_TRUE=
4263   AMDEP_FALSE='#'
4264 else
4265   AMDEP_TRUE='#'
4266   AMDEP_FALSE=
4267 fi
4268
4269
4270
4271 depcc="$CC"   am_compiler_list=
4272
4273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4274 $as_echo_n "checking dependency style of $depcc... " >&6; }
4275 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4276   $as_echo_n "(cached) " >&6
4277 else
4278   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4279   # We make a subdir and do the tests there.  Otherwise we can end up
4280   # making bogus files that we don't know about and never remove.  For
4281   # instance it was reported that on HP-UX the gcc test will end up
4282   # making a dummy file named `D' -- because `-MD' means `put the output
4283   # in D'.
4284   mkdir conftest.dir
4285   # Copy depcomp to subdir because otherwise we won't find it if we're
4286   # using a relative directory.
4287   cp "$am_depcomp" conftest.dir
4288   cd conftest.dir
4289   # We will build objects and dependencies in a subdirectory because
4290   # it helps to detect inapplicable dependency modes.  For instance
4291   # both Tru64's cc and ICC support -MD to output dependencies as a
4292   # side effect of compilation, but ICC will put the dependencies in
4293   # the current directory while Tru64 will put them in the object
4294   # directory.
4295   mkdir sub
4296
4297   am_cv_CC_dependencies_compiler_type=none
4298   if test "$am_compiler_list" = ""; then
4299      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4300   fi
4301   am__universal=false
4302   case " $depcc " in #(
4303      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4304      esac
4305
4306   for depmode in $am_compiler_list; do
4307     # Setup a source with many dependencies, because some compilers
4308     # like to wrap large dependency lists on column 80 (with \), and
4309     # we should not choose a depcomp mode which is confused by this.
4310     #
4311     # We need to recreate these files for each test, as the compiler may
4312     # overwrite some of them when testing with obscure command lines.
4313     # This happens at least with the AIX C compiler.
4314     : > sub/conftest.c
4315     for i in 1 2 3 4 5 6; do
4316       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4317       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4318       # Solaris 8's {/usr,}/bin/sh.
4319       touch sub/conftst$i.h
4320     done
4321     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4322
4323     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4324     # mode.  It turns out that the SunPro C++ compiler does not properly
4325     # handle `-M -o', and we need to detect this.  Also, some Intel
4326     # versions had trouble with output in subdirs
4327     am__obj=sub/conftest.${OBJEXT-o}
4328     am__minus_obj="-o $am__obj"
4329     case $depmode in
4330     gcc)
4331       # This depmode causes a compiler race in universal mode.
4332       test "$am__universal" = false || continue
4333       ;;
4334     nosideeffect)
4335       # after this tag, mechanisms are not by side-effect, so they'll
4336       # only be used when explicitly requested
4337       if test "x$enable_dependency_tracking" = xyes; then
4338         continue
4339       else
4340         break
4341       fi
4342       ;;
4343     msvisualcpp | msvcmsys)
4344       # This compiler won't grok `-c -o', but also, the minuso test has
4345       # not run yet.  These depmodes are late enough in the game, and
4346       # so weak that their functioning should not be impacted.
4347       am__obj=conftest.${OBJEXT-o}
4348       am__minus_obj=
4349       ;;
4350     none) break ;;
4351     esac
4352     if depmode=$depmode \
4353        source=sub/conftest.c object=$am__obj \
4354        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4355        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4356          >/dev/null 2>conftest.err &&
4357        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4358        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4359        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4360        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4361       # icc doesn't choke on unknown options, it will just issue warnings
4362       # or remarks (even with -Werror).  So we grep stderr for any message
4363       # that says an option was ignored or not supported.
4364       # When given -MP, icc 7.0 and 7.1 complain thusly:
4365       #   icc: Command line warning: ignoring option '-M'; no argument required
4366       # The diagnosis changed in icc 8.0:
4367       #   icc: Command line remark: option '-MP' not supported
4368       if (grep 'ignoring option' conftest.err ||
4369           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4370         am_cv_CC_dependencies_compiler_type=$depmode
4371         break
4372       fi
4373     fi
4374   done
4375
4376   cd ..
4377   rm -rf conftest.dir
4378 else
4379   am_cv_CC_dependencies_compiler_type=none
4380 fi
4381
4382 fi
4383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4384 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4385 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4386
4387  if
4388   test "x$enable_dependency_tracking" != xno \
4389   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4390   am__fastdepCC_TRUE=
4391   am__fastdepCC_FALSE='#'
4392 else
4393   am__fastdepCC_TRUE='#'
4394   am__fastdepCC_FALSE=
4395 fi
4396
4397
4398
4399
4400 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
4401 if test "x$GCC" = "xyes"; then
4402   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
4403   ## We like to use C99 routines when available.  This makes sure that
4404   ## __STDC_VERSION__ is set such that libc includes make them available.
4405   AM_CFLAGS="-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings"
4406   ## Compile the following tests with the same system header contents
4407   ## that we'll encounter when compiling our own source files.
4408   CFLAGS="-std=gnu99 $CFLAGS"
4409 fi
4410
4411
4412
4413
4414 # Check for symbol versioning (copied from libssp).
4415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
4416 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
4417 cat > conftest.map <<EOF
4418 FOO_1.0 {
4419   global: *foo*; bar; local: *;
4420 };
4421 EOF
4422 save_LDFLAGS="$LDFLAGS"
4423 LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
4424
4425 if test x$gcc_no_link = xyes; then
4426   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
4427 fi
4428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4429 /* end confdefs.h.  */
4430 int foo;
4431 int
4432 main ()
4433 {
4434
4435   ;
4436   return 0;
4437 }
4438 _ACEOF
4439 if ac_fn_c_try_link "$LINENO"; then :
4440   gfortran_use_symver=yes
4441 else
4442   gfortran_use_symver=no
4443 fi
4444 rm -f core conftest.err conftest.$ac_objext \
4445     conftest$ac_exeext conftest.$ac_ext
4446 LDFLAGS="$save_LDFLAGS"
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
4448 $as_echo "$gfortran_use_symver" >&6; }
4449  if test "x$gfortran_use_symver" = xyes; then
4450   LIBGFOR_USE_SYMVER_TRUE=
4451   LIBGFOR_USE_SYMVER_FALSE='#'
4452 else
4453   LIBGFOR_USE_SYMVER_TRUE='#'
4454   LIBGFOR_USE_SYMVER_FALSE=
4455 fi
4456
4457
4458 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
4459 # similarly to how libstdc++ does it
4460 ac_test_CFLAGS="${CFLAGS+set}"
4461 ac_save_CFLAGS="$CFLAGS"
4462
4463 # Check for -ffunction-sections -fdata-sections
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
4465 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
4466 CFLAGS='-Werror -ffunction-sections -fdata-sections'
4467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4468 /* end confdefs.h.  */
4469
4470 int
4471 main ()
4472 {
4473 int foo;
4474   ;
4475   return 0;
4476 }
4477 _ACEOF
4478 if ac_fn_c_try_compile "$LINENO"; then :
4479   ac_fdsections=yes
4480 else
4481   ac_fdsections=no
4482 fi
4483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4484 if test "$ac_test_CFLAGS" = set; then
4485   CFLAGS="$ac_save_CFLAGS"
4486 else
4487   # this is the suspicious part
4488   CFLAGS=""
4489 fi
4490 if test x"$ac_fdsections" = x"yes"; then
4491   SECTION_FLAGS='-ffunction-sections -fdata-sections'
4492 fi
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
4494 $as_echo "$ac_fdsections" >&6; }
4495
4496
4497 # Find other programs we need.
4498 if test -n "$ac_tool_prefix"; then
4499   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
4500 set dummy ${ac_tool_prefix}as; ac_word=$2
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4502 $as_echo_n "checking for $ac_word... " >&6; }
4503 if test "${ac_cv_prog_AS+set}" = set; then :
4504   $as_echo_n "(cached) " >&6
4505 else
4506   if test -n "$AS"; then
4507   ac_cv_prog_AS="$AS" # Let the user override the test.
4508 else
4509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4510 for as_dir in $PATH
4511 do
4512   IFS=$as_save_IFS
4513   test -z "$as_dir" && as_dir=.
4514     for ac_exec_ext in '' $ac_executable_extensions; do
4515   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4516     ac_cv_prog_AS="${ac_tool_prefix}as"
4517     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4518     break 2
4519   fi
4520 done
4521   done
4522 IFS=$as_save_IFS
4523
4524 fi
4525 fi
4526 AS=$ac_cv_prog_AS
4527 if test -n "$AS"; then
4528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
4529 $as_echo "$AS" >&6; }
4530 else
4531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4532 $as_echo "no" >&6; }
4533 fi
4534
4535
4536 fi
4537 if test -z "$ac_cv_prog_AS"; then
4538   ac_ct_AS=$AS
4539   # Extract the first word of "as", so it can be a program name with args.
4540 set dummy as; ac_word=$2
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4542 $as_echo_n "checking for $ac_word... " >&6; }
4543 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
4544   $as_echo_n "(cached) " >&6
4545 else
4546   if test -n "$ac_ct_AS"; then
4547   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
4548 else
4549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4550 for as_dir in $PATH
4551 do
4552   IFS=$as_save_IFS
4553   test -z "$as_dir" && as_dir=.
4554     for ac_exec_ext in '' $ac_executable_extensions; do
4555   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4556     ac_cv_prog_ac_ct_AS="as"
4557     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4558     break 2
4559   fi
4560 done
4561   done
4562 IFS=$as_save_IFS
4563
4564 fi
4565 fi
4566 ac_ct_AS=$ac_cv_prog_ac_ct_AS
4567 if test -n "$ac_ct_AS"; then
4568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
4569 $as_echo "$ac_ct_AS" >&6; }
4570 else
4571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4572 $as_echo "no" >&6; }
4573 fi
4574
4575   if test "x$ac_ct_AS" = x; then
4576     AS=""
4577   else
4578     case $cross_compiling:$ac_tool_warned in
4579 yes:)
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4581 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4582 ac_tool_warned=yes ;;
4583 esac
4584     AS=$ac_ct_AS
4585   fi
4586 else
4587   AS="$ac_cv_prog_AS"
4588 fi
4589
4590 if test -n "$ac_tool_prefix"; then
4591   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4592 set dummy ${ac_tool_prefix}ar; ac_word=$2
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4594 $as_echo_n "checking for $ac_word... " >&6; }
4595 if test "${ac_cv_prog_AR+set}" = set; then :
4596   $as_echo_n "(cached) " >&6
4597 else
4598   if test -n "$AR"; then
4599   ac_cv_prog_AR="$AR" # Let the user override the test.
4600 else
4601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4602 for as_dir in $PATH
4603 do
4604   IFS=$as_save_IFS
4605   test -z "$as_dir" && as_dir=.
4606     for ac_exec_ext in '' $ac_executable_extensions; do
4607   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4608     ac_cv_prog_AR="${ac_tool_prefix}ar"
4609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4610     break 2
4611   fi
4612 done
4613   done
4614 IFS=$as_save_IFS
4615
4616 fi
4617 fi
4618 AR=$ac_cv_prog_AR
4619 if test -n "$AR"; then
4620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4621 $as_echo "$AR" >&6; }
4622 else
4623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4624 $as_echo "no" >&6; }
4625 fi
4626
4627
4628 fi
4629 if test -z "$ac_cv_prog_AR"; then
4630   ac_ct_AR=$AR
4631   # Extract the first word of "ar", so it can be a program name with args.
4632 set dummy ar; ac_word=$2
4633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4634 $as_echo_n "checking for $ac_word... " >&6; }
4635 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
4636   $as_echo_n "(cached) " >&6
4637 else
4638   if test -n "$ac_ct_AR"; then
4639   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4640 else
4641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4642 for as_dir in $PATH
4643 do
4644   IFS=$as_save_IFS
4645   test -z "$as_dir" && as_dir=.
4646     for ac_exec_ext in '' $ac_executable_extensions; do
4647   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4648     ac_cv_prog_ac_ct_AR="ar"
4649     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4650     break 2
4651   fi
4652 done
4653   done
4654 IFS=$as_save_IFS
4655
4656 fi
4657 fi
4658 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4659 if test -n "$ac_ct_AR"; then
4660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4661 $as_echo "$ac_ct_AR" >&6; }
4662 else
4663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4664 $as_echo "no" >&6; }
4665 fi
4666
4667   if test "x$ac_ct_AR" = x; then
4668     AR=""
4669   else
4670     case $cross_compiling:$ac_tool_warned in
4671 yes:)
4672 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4673 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4674 ac_tool_warned=yes ;;
4675 esac
4676     AR=$ac_ct_AR
4677   fi
4678 else
4679   AR="$ac_cv_prog_AR"
4680 fi
4681
4682 if test -n "$ac_tool_prefix"; then
4683   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4684 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4686 $as_echo_n "checking for $ac_word... " >&6; }
4687 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4688   $as_echo_n "(cached) " >&6
4689 else
4690   if test -n "$RANLIB"; then
4691   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4692 else
4693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4694 for as_dir in $PATH
4695 do
4696   IFS=$as_save_IFS
4697   test -z "$as_dir" && as_dir=.
4698     for ac_exec_ext in '' $ac_executable_extensions; do
4699   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4700     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4701     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4702     break 2
4703   fi
4704 done
4705   done
4706 IFS=$as_save_IFS
4707
4708 fi
4709 fi
4710 RANLIB=$ac_cv_prog_RANLIB
4711 if test -n "$RANLIB"; then
4712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4713 $as_echo "$RANLIB" >&6; }
4714 else
4715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4716 $as_echo "no" >&6; }
4717 fi
4718
4719
4720 fi
4721 if test -z "$ac_cv_prog_RANLIB"; then
4722   ac_ct_RANLIB=$RANLIB
4723   # Extract the first word of "ranlib", so it can be a program name with args.
4724 set dummy ranlib; ac_word=$2
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4726 $as_echo_n "checking for $ac_word... " >&6; }
4727 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4728   $as_echo_n "(cached) " >&6
4729 else
4730   if test -n "$ac_ct_RANLIB"; then
4731   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4732 else
4733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4734 for as_dir in $PATH
4735 do
4736   IFS=$as_save_IFS
4737   test -z "$as_dir" && as_dir=.
4738     for ac_exec_ext in '' $ac_executable_extensions; do
4739   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4740     ac_cv_prog_ac_ct_RANLIB="ranlib"
4741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4742     break 2
4743   fi
4744 done
4745   done
4746 IFS=$as_save_IFS
4747
4748 fi
4749 fi
4750 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4751 if test -n "$ac_ct_RANLIB"; then
4752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4753 $as_echo "$ac_ct_RANLIB" >&6; }
4754 else
4755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4756 $as_echo "no" >&6; }
4757 fi
4758
4759   if test "x$ac_ct_RANLIB" = x; then
4760     RANLIB="ranlib-not-found-in-path-error"
4761   else
4762     case $cross_compiling:$ac_tool_warned in
4763 yes:)
4764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4765 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4766 ac_tool_warned=yes ;;
4767 esac
4768     RANLIB=$ac_ct_RANLIB
4769   fi
4770 else
4771   RANLIB="$ac_cv_prog_RANLIB"
4772 fi
4773
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4775 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4776 set x ${MAKE-make}
4777 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4778 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4779   $as_echo_n "(cached) " >&6
4780 else
4781   cat >conftest.make <<\_ACEOF
4782 SHELL = /bin/sh
4783 all:
4784         @echo '@@@%%%=$(MAKE)=@@@%%%'
4785 _ACEOF
4786 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4787 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4788   *@@@%%%=?*=@@@%%%*)
4789     eval ac_cv_prog_make_${ac_make}_set=yes;;
4790   *)
4791     eval ac_cv_prog_make_${ac_make}_set=no;;
4792 esac
4793 rm -f conftest.make
4794 fi
4795 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4797 $as_echo "yes" >&6; }
4798   SET_MAKE=
4799 else
4800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4801 $as_echo "no" >&6; }
4802   SET_MAKE="MAKE=${MAKE-make}"
4803 fi
4804
4805
4806
4807 # Configure libtool
4808 #AC_MSG_NOTICE([====== Starting libtool configuration])
4809 enable_dlopen=yes
4810
4811
4812
4813 case `pwd` in
4814   *\ * | *\     *)
4815     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4816 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4817 esac
4818
4819
4820
4821 macro_version='2.2.7a'
4822 macro_revision='1.3134'
4823
4824
4825
4826
4827
4828
4829
4830
4831
4832
4833
4834
4835
4836 ltmain="$ac_aux_dir/ltmain.sh"
4837
4838 # Backslashify metacharacters that are still active within
4839 # double-quoted strings.
4840 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4841
4842 # Same as above, but do not quote variable references.
4843 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4844
4845 # Sed substitution to delay expansion of an escaped shell variable in a
4846 # double_quote_subst'ed string.
4847 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4848
4849 # Sed substitution to delay expansion of an escaped single quote.
4850 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4851
4852 # Sed substitution to avoid accidental globbing in evaled expressions
4853 no_glob_subst='s/\*/\\\*/g'
4854
4855 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4856 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4857 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4858
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4860 $as_echo_n "checking how to print strings... " >&6; }
4861 # Test print first, because it will be a builtin if present.
4862 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4863    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4864   ECHO='print -r --'
4865 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4866   ECHO='printf %s\n'
4867 else
4868   # Use this function as a fallback that always works.
4869   func_fallback_echo ()
4870   {
4871     eval 'cat <<_LTECHO_EOF
4872 $1
4873 _LTECHO_EOF'
4874   }
4875   ECHO='func_fallback_echo'
4876 fi
4877
4878 # func_echo_all arg...
4879 # Invoke $ECHO with all args, space-separated.
4880 func_echo_all ()
4881 {
4882     $ECHO ""
4883 }
4884
4885 case "$ECHO" in
4886   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4887 $as_echo "printf" >&6; } ;;
4888   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4889 $as_echo "print -r" >&6; } ;;
4890   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4891 $as_echo "cat" >&6; } ;;
4892 esac
4893
4894
4895
4896
4897
4898
4899
4900
4901
4902
4903
4904
4905
4906
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4908 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4909 if test "${ac_cv_path_SED+set}" = set; then :
4910   $as_echo_n "(cached) " >&6
4911 else
4912             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4913      for ac_i in 1 2 3 4 5 6 7; do
4914        ac_script="$ac_script$as_nl$ac_script"
4915      done
4916      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4917      { ac_script=; unset ac_script;}
4918      if test -z "$SED"; then
4919   ac_path_SED_found=false
4920   # Loop through the user's path and test for each of PROGNAME-LIST
4921   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4922 for as_dir in $PATH
4923 do
4924   IFS=$as_save_IFS
4925   test -z "$as_dir" && as_dir=.
4926     for ac_prog in sed gsed; do
4927     for ac_exec_ext in '' $ac_executable_extensions; do
4928       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4929       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4930 # Check for GNU ac_path_SED and select it if it is found.
4931   # Check for GNU $ac_path_SED
4932 case `"$ac_path_SED" --version 2>&1` in
4933 *GNU*)
4934   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4935 *)
4936   ac_count=0
4937   $as_echo_n 0123456789 >"conftest.in"
4938   while :
4939   do
4940     cat "conftest.in" "conftest.in" >"conftest.tmp"
4941     mv "conftest.tmp" "conftest.in"
4942     cp "conftest.in" "conftest.nl"
4943     $as_echo '' >> "conftest.nl"
4944     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4945     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4946     as_fn_arith $ac_count + 1 && ac_count=$as_val
4947     if test $ac_count -gt ${ac_path_SED_max-0}; then
4948       # Best one so far, save it but keep looking for a better one
4949       ac_cv_path_SED="$ac_path_SED"
4950       ac_path_SED_max=$ac_count
4951     fi
4952     # 10*(2^10) chars as input seems more than enough
4953     test $ac_count -gt 10 && break
4954   done
4955   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4956 esac
4957
4958       $ac_path_SED_found && break 3
4959     done
4960   done
4961   done
4962 IFS=$as_save_IFS
4963   if test -z "$ac_cv_path_SED"; then
4964     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4965   fi
4966 else
4967   ac_cv_path_SED=$SED
4968 fi
4969
4970 fi
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4972 $as_echo "$ac_cv_path_SED" >&6; }
4973  SED="$ac_cv_path_SED"
4974   rm -f conftest.sed
4975
4976 test -z "$SED" && SED=sed
4977 Xsed="$SED -e 1s/^X//"
4978
4979
4980
4981
4982
4983
4984
4985
4986
4987
4988
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4990 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4991 if test "${ac_cv_path_GREP+set}" = set; then :
4992   $as_echo_n "(cached) " >&6
4993 else
4994   if test -z "$GREP"; then
4995   ac_path_GREP_found=false
4996   # Loop through the user's path and test for each of PROGNAME-LIST
4997   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4998 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4999 do
5000   IFS=$as_save_IFS
5001   test -z "$as_dir" && as_dir=.
5002     for ac_prog in grep ggrep; do
5003     for ac_exec_ext in '' $ac_executable_extensions; do
5004       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5005       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5006 # Check for GNU ac_path_GREP and select it if it is found.
5007   # Check for GNU $ac_path_GREP
5008 case `"$ac_path_GREP" --version 2>&1` in
5009 *GNU*)
5010   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5011 *)
5012   ac_count=0
5013   $as_echo_n 0123456789 >"conftest.in"
5014   while :
5015   do
5016     cat "conftest.in" "conftest.in" >"conftest.tmp"
5017     mv "conftest.tmp" "conftest.in"
5018     cp "conftest.in" "conftest.nl"
5019     $as_echo 'GREP' >> "conftest.nl"
5020     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5021     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5022     as_fn_arith $ac_count + 1 && ac_count=$as_val
5023     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5024       # Best one so far, save it but keep looking for a better one
5025       ac_cv_path_GREP="$ac_path_GREP"
5026       ac_path_GREP_max=$ac_count
5027     fi
5028     # 10*(2^10) chars as input seems more than enough
5029     test $ac_count -gt 10 && break
5030   done
5031   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5032 esac
5033
5034       $ac_path_GREP_found && break 3
5035     done
5036   done
5037   done
5038 IFS=$as_save_IFS
5039   if test -z "$ac_cv_path_GREP"; then
5040     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5041   fi
5042 else
5043   ac_cv_path_GREP=$GREP
5044 fi
5045
5046 fi
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5048 $as_echo "$ac_cv_path_GREP" >&6; }
5049  GREP="$ac_cv_path_GREP"
5050
5051
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5053 $as_echo_n "checking for egrep... " >&6; }
5054 if test "${ac_cv_path_EGREP+set}" = set; then :
5055   $as_echo_n "(cached) " >&6
5056 else
5057   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5058    then ac_cv_path_EGREP="$GREP -E"
5059    else
5060      if test -z "$EGREP"; then
5061   ac_path_EGREP_found=false
5062   # Loop through the user's path and test for each of PROGNAME-LIST
5063   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5064 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5065 do
5066   IFS=$as_save_IFS
5067   test -z "$as_dir" && as_dir=.
5068     for ac_prog in egrep; do
5069     for ac_exec_ext in '' $ac_executable_extensions; do
5070       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5071       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5072 # Check for GNU ac_path_EGREP and select it if it is found.
5073   # Check for GNU $ac_path_EGREP
5074 case `"$ac_path_EGREP" --version 2>&1` in
5075 *GNU*)
5076   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5077 *)
5078   ac_count=0
5079   $as_echo_n 0123456789 >"conftest.in"
5080   while :
5081   do
5082     cat "conftest.in" "conftest.in" >"conftest.tmp"
5083     mv "conftest.tmp" "conftest.in"
5084     cp "conftest.in" "conftest.nl"
5085     $as_echo 'EGREP' >> "conftest.nl"
5086     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5087     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5088     as_fn_arith $ac_count + 1 && ac_count=$as_val
5089     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5090       # Best one so far, save it but keep looking for a better one
5091       ac_cv_path_EGREP="$ac_path_EGREP"
5092       ac_path_EGREP_max=$ac_count
5093     fi
5094     # 10*(2^10) chars as input seems more than enough
5095     test $ac_count -gt 10 && break
5096   done
5097   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5098 esac
5099
5100       $ac_path_EGREP_found && break 3
5101     done
5102   done
5103   done
5104 IFS=$as_save_IFS
5105   if test -z "$ac_cv_path_EGREP"; then
5106     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5107   fi
5108 else
5109   ac_cv_path_EGREP=$EGREP
5110 fi
5111
5112    fi
5113 fi
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5115 $as_echo "$ac_cv_path_EGREP" >&6; }
5116  EGREP="$ac_cv_path_EGREP"
5117
5118
5119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5120 $as_echo_n "checking for fgrep... " >&6; }
5121 if test "${ac_cv_path_FGREP+set}" = set; then :
5122   $as_echo_n "(cached) " >&6
5123 else
5124   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5125    then ac_cv_path_FGREP="$GREP -F"
5126    else
5127      if test -z "$FGREP"; then
5128   ac_path_FGREP_found=false
5129   # Loop through the user's path and test for each of PROGNAME-LIST
5130   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5131 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5132 do
5133   IFS=$as_save_IFS
5134   test -z "$as_dir" && as_dir=.
5135     for ac_prog in fgrep; do
5136     for ac_exec_ext in '' $ac_executable_extensions; do
5137       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5138       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5139 # Check for GNU ac_path_FGREP and select it if it is found.
5140   # Check for GNU $ac_path_FGREP
5141 case `"$ac_path_FGREP" --version 2>&1` in
5142 *GNU*)
5143   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5144 *)
5145   ac_count=0
5146   $as_echo_n 0123456789 >"conftest.in"
5147   while :
5148   do
5149     cat "conftest.in" "conftest.in" >"conftest.tmp"
5150     mv "conftest.tmp" "conftest.in"
5151     cp "conftest.in" "conftest.nl"
5152     $as_echo 'FGREP' >> "conftest.nl"
5153     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5154     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5155     as_fn_arith $ac_count + 1 && ac_count=$as_val
5156     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5157       # Best one so far, save it but keep looking for a better one
5158       ac_cv_path_FGREP="$ac_path_FGREP"
5159       ac_path_FGREP_max=$ac_count
5160     fi
5161     # 10*(2^10) chars as input seems more than enough
5162     test $ac_count -gt 10 && break
5163   done
5164   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5165 esac
5166
5167       $ac_path_FGREP_found && break 3
5168     done
5169   done
5170   done
5171 IFS=$as_save_IFS
5172   if test -z "$ac_cv_path_FGREP"; then
5173     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5174   fi
5175 else
5176   ac_cv_path_FGREP=$FGREP
5177 fi
5178
5179    fi
5180 fi
5181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5182 $as_echo "$ac_cv_path_FGREP" >&6; }
5183  FGREP="$ac_cv_path_FGREP"
5184
5185
5186 test -z "$GREP" && GREP=grep
5187
5188
5189
5190
5191
5192
5193
5194
5195
5196
5197
5198
5199
5200
5201
5202
5203
5204
5205
5206 # Check whether --with-gnu-ld was given.
5207 if test "${with_gnu_ld+set}" = set; then :
5208   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5209 else
5210   with_gnu_ld=no
5211 fi
5212
5213 ac_prog=ld
5214 if test "$GCC" = yes; then
5215   # Check if gcc -print-prog-name=ld gives a path.
5216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5217 $as_echo_n "checking for ld used by $CC... " >&6; }
5218   case $host in
5219   *-*-mingw*)
5220     # gcc leaves a trailing carriage return which upsets mingw
5221     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5222   *)
5223     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5224   esac
5225   case $ac_prog in
5226     # Accept absolute paths.
5227     [\\/]* | ?:[\\/]*)
5228       re_direlt='/[^/][^/]*/\.\./'
5229       # Canonicalize the pathname of ld
5230       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5231       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5232         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5233       done
5234       test -z "$LD" && LD="$ac_prog"
5235       ;;
5236   "")
5237     # If it fails, then pretend we aren't using GCC.
5238     ac_prog=ld
5239     ;;
5240   *)
5241     # If it is relative, then search for the first ld in PATH.
5242     with_gnu_ld=unknown
5243     ;;
5244   esac
5245 elif test "$with_gnu_ld" = yes; then
5246   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5247 $as_echo_n "checking for GNU ld... " >&6; }
5248 else
5249   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5250 $as_echo_n "checking for non-GNU ld... " >&6; }
5251 fi
5252 if test "${lt_cv_path_LD+set}" = set; then :
5253   $as_echo_n "(cached) " >&6
5254 else
5255   if test -z "$LD"; then
5256   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5257   for ac_dir in $PATH; do
5258     IFS="$lt_save_ifs"
5259     test -z "$ac_dir" && ac_dir=.
5260     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5261       lt_cv_path_LD="$ac_dir/$ac_prog"
5262       # Check to see if the program is GNU ld.  I'd rather use --version,
5263       # but apparently some variants of GNU ld only accept -v.
5264       # Break only if it was the GNU/non-GNU ld that we prefer.
5265       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5266       *GNU* | *'with BFD'*)
5267         test "$with_gnu_ld" != no && break
5268         ;;
5269       *)
5270         test "$with_gnu_ld" != yes && break
5271         ;;
5272       esac
5273     fi
5274   done
5275   IFS="$lt_save_ifs"
5276 else
5277   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5278 fi
5279 fi
5280
5281 LD="$lt_cv_path_LD"
5282 if test -n "$LD"; then
5283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5284 $as_echo "$LD" >&6; }
5285 else
5286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5287 $as_echo "no" >&6; }
5288 fi
5289 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5291 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5292 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5293   $as_echo_n "(cached) " >&6
5294 else
5295   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5296 case `$LD -v 2>&1 </dev/null` in
5297 *GNU* | *'with BFD'*)
5298   lt_cv_prog_gnu_ld=yes
5299   ;;
5300 *)
5301   lt_cv_prog_gnu_ld=no
5302   ;;
5303 esac
5304 fi
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5306 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5307 with_gnu_ld=$lt_cv_prog_gnu_ld
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5318 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5319 if test "${lt_cv_path_NM+set}" = set; then :
5320   $as_echo_n "(cached) " >&6
5321 else
5322   if test -n "$NM"; then
5323   # Let the user override the test.
5324   lt_cv_path_NM="$NM"
5325 else
5326   lt_nm_to_check="${ac_tool_prefix}nm"
5327   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5328     lt_nm_to_check="$lt_nm_to_check nm"
5329   fi
5330   for lt_tmp_nm in $lt_nm_to_check; do
5331     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5332     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5333       IFS="$lt_save_ifs"
5334       test -z "$ac_dir" && ac_dir=.
5335       tmp_nm="$ac_dir/$lt_tmp_nm"
5336       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5337         # Check to see if the nm accepts a BSD-compat flag.
5338         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5339         #   nm: unknown option "B" ignored
5340         # Tru64's nm complains that /dev/null is an invalid object file
5341         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5342         */dev/null* | *'Invalid file or object type'*)
5343           lt_cv_path_NM="$tmp_nm -B"
5344           break
5345           ;;
5346         *)
5347           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5348           */dev/null*)
5349             lt_cv_path_NM="$tmp_nm -p"
5350             break
5351             ;;
5352           *)
5353             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5354             continue # so that we can try to find one that supports BSD flags
5355             ;;
5356           esac
5357           ;;
5358         esac
5359       fi
5360     done
5361     IFS="$lt_save_ifs"
5362   done
5363   : ${lt_cv_path_NM=no}
5364 fi
5365 fi
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5367 $as_echo "$lt_cv_path_NM" >&6; }
5368 if test "$lt_cv_path_NM" != "no"; then
5369   NM="$lt_cv_path_NM"
5370 else
5371   # Didn't find any BSD compatible name lister, look for dumpbin.
5372   if test -n "$DUMPBIN"; then :
5373     # Let the user override the test.
5374   else
5375     if test -n "$ac_tool_prefix"; then
5376   for ac_prog in dumpbin "link -dump"
5377   do
5378     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5379 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5381 $as_echo_n "checking for $ac_word... " >&6; }
5382 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5383   $as_echo_n "(cached) " >&6
5384 else
5385   if test -n "$DUMPBIN"; then
5386   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5387 else
5388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5389 for as_dir in $PATH
5390 do
5391   IFS=$as_save_IFS
5392   test -z "$as_dir" && as_dir=.
5393     for ac_exec_ext in '' $ac_executable_extensions; do
5394   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5395     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5397     break 2
5398   fi
5399 done
5400   done
5401 IFS=$as_save_IFS
5402
5403 fi
5404 fi
5405 DUMPBIN=$ac_cv_prog_DUMPBIN
5406 if test -n "$DUMPBIN"; then
5407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5408 $as_echo "$DUMPBIN" >&6; }
5409 else
5410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5411 $as_echo "no" >&6; }
5412 fi
5413
5414
5415     test -n "$DUMPBIN" && break
5416   done
5417 fi
5418 if test -z "$DUMPBIN"; then
5419   ac_ct_DUMPBIN=$DUMPBIN
5420   for ac_prog in dumpbin "link -dump"
5421 do
5422   # Extract the first word of "$ac_prog", so it can be a program name with args.
5423 set dummy $ac_prog; ac_word=$2
5424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5425 $as_echo_n "checking for $ac_word... " >&6; }
5426 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5427   $as_echo_n "(cached) " >&6
5428 else
5429   if test -n "$ac_ct_DUMPBIN"; then
5430   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5431 else
5432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5433 for as_dir in $PATH
5434 do
5435   IFS=$as_save_IFS
5436   test -z "$as_dir" && as_dir=.
5437     for ac_exec_ext in '' $ac_executable_extensions; do
5438   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5439     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5441     break 2
5442   fi
5443 done
5444   done
5445 IFS=$as_save_IFS
5446
5447 fi
5448 fi
5449 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5450 if test -n "$ac_ct_DUMPBIN"; then
5451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5452 $as_echo "$ac_ct_DUMPBIN" >&6; }
5453 else
5454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5455 $as_echo "no" >&6; }
5456 fi
5457
5458
5459   test -n "$ac_ct_DUMPBIN" && break
5460 done
5461
5462   if test "x$ac_ct_DUMPBIN" = x; then
5463     DUMPBIN=":"
5464   else
5465     case $cross_compiling:$ac_tool_warned in
5466 yes:)
5467 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5468 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5469 ac_tool_warned=yes ;;
5470 esac
5471     DUMPBIN=$ac_ct_DUMPBIN
5472   fi
5473 fi
5474
5475     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5476     *COFF*)
5477       DUMPBIN="$DUMPBIN -symbols"
5478       ;;
5479     *)
5480       DUMPBIN=:
5481       ;;
5482     esac
5483   fi
5484
5485   if test "$DUMPBIN" != ":"; then
5486     NM="$DUMPBIN"
5487   fi
5488 fi
5489 test -z "$NM" && NM=nm
5490
5491
5492
5493
5494
5495
5496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5497 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5498 if test "${lt_cv_nm_interface+set}" = set; then :
5499   $as_echo_n "(cached) " >&6
5500 else
5501   lt_cv_nm_interface="BSD nm"
5502   echo "int some_variable = 0;" > conftest.$ac_ext
5503   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5504   (eval "$ac_compile" 2>conftest.err)
5505   cat conftest.err >&5
5506   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5507   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5508   cat conftest.err >&5
5509   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5510   cat conftest.out >&5
5511   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5512     lt_cv_nm_interface="MS dumpbin"
5513   fi
5514   rm -f conftest*
5515 fi
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5517 $as_echo "$lt_cv_nm_interface" >&6; }
5518
5519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5520 $as_echo_n "checking whether ln -s works... " >&6; }
5521 LN_S=$as_ln_s
5522 if test "$LN_S" = "ln -s"; then
5523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5524 $as_echo "yes" >&6; }
5525 else
5526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5527 $as_echo "no, using $LN_S" >&6; }
5528 fi
5529
5530 # find the maximum length of command line arguments
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5532 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5533 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5534   $as_echo_n "(cached) " >&6
5535 else
5536     i=0
5537   teststring="ABCD"
5538
5539   case $build_os in
5540   msdosdjgpp*)
5541     # On DJGPP, this test can blow up pretty badly due to problems in libc
5542     # (any single argument exceeding 2000 bytes causes a buffer overrun
5543     # during glob expansion).  Even if it were fixed, the result of this
5544     # check would be larger than it should be.
5545     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5546     ;;
5547
5548   gnu*)
5549     # Under GNU Hurd, this test is not required because there is
5550     # no limit to the length of command line arguments.
5551     # Libtool will interpret -1 as no limit whatsoever
5552     lt_cv_sys_max_cmd_len=-1;
5553     ;;
5554
5555   cygwin* | mingw* | cegcc*)
5556     # On Win9x/ME, this test blows up -- it succeeds, but takes
5557     # about 5 minutes as the teststring grows exponentially.
5558     # Worse, since 9x/ME are not pre-emptively multitasking,
5559     # you end up with a "frozen" computer, even though with patience
5560     # the test eventually succeeds (with a max line length of 256k).
5561     # Instead, let's just punt: use the minimum linelength reported by
5562     # all of the supported platforms: 8192 (on NT/2K/XP).
5563     lt_cv_sys_max_cmd_len=8192;
5564     ;;
5565
5566   mint*)
5567     # On MiNT this can take a long time and run out of memory.
5568     lt_cv_sys_max_cmd_len=8192;
5569     ;;
5570
5571   amigaos*)
5572     # On AmigaOS with pdksh, this test takes hours, literally.
5573     # So we just punt and use a minimum line length of 8192.
5574     lt_cv_sys_max_cmd_len=8192;
5575     ;;
5576
5577   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5578     # This has been around since 386BSD, at least.  Likely further.
5579     if test -x /sbin/sysctl; then
5580       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5581     elif test -x /usr/sbin/sysctl; then
5582       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5583     else
5584       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5585     fi
5586     # And add a safety zone
5587     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5588     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5589     ;;
5590
5591   interix*)
5592     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5593     lt_cv_sys_max_cmd_len=196608
5594     ;;
5595
5596   osf*)
5597     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5598     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5599     # nice to cause kernel panics so lets avoid the loop below.
5600     # First set a reasonable default.
5601     lt_cv_sys_max_cmd_len=16384
5602     #
5603     if test -x /sbin/sysconfig; then
5604       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5605         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5606       esac
5607     fi
5608     ;;
5609   sco3.2v5*)
5610     lt_cv_sys_max_cmd_len=102400
5611     ;;
5612   sysv5* | sco5v6* | sysv4.2uw2*)
5613     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5614     if test -n "$kargmax"; then
5615       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5616     else
5617       lt_cv_sys_max_cmd_len=32768
5618     fi
5619     ;;
5620   *)
5621     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5622     if test -n "$lt_cv_sys_max_cmd_len"; then
5623       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5624       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5625     else
5626       # Make teststring a little bigger before we do anything with it.
5627       # a 1K string should be a reasonable start.
5628       for i in 1 2 3 4 5 6 7 8 ; do
5629         teststring=$teststring$teststring
5630       done
5631       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5632       # If test is not a shell built-in, we'll probably end up computing a
5633       # maximum length that is only half of the actual maximum length, but
5634       # we can't tell.
5635       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5636                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5637               test $i != 17 # 1/2 MB should be enough
5638       do
5639         i=`expr $i + 1`
5640         teststring=$teststring$teststring
5641       done
5642       # Only check the string length outside the loop.
5643       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5644       teststring=
5645       # Add a significant safety factor because C++ compilers can tack on
5646       # massive amounts of additional arguments before passing them to the
5647       # linker.  It appears as though 1/2 is a usable value.
5648       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5649     fi
5650     ;;
5651   esac
5652
5653 fi
5654
5655 if test -n $lt_cv_sys_max_cmd_len ; then
5656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5657 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5658 else
5659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5660 $as_echo "none" >&6; }
5661 fi
5662 max_cmd_len=$lt_cv_sys_max_cmd_len
5663
5664
5665
5666
5667
5668
5669 : ${CP="cp -f"}
5670 : ${MV="mv -f"}
5671 : ${RM="rm -f"}
5672
5673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5674 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5675 # Try some XSI features
5676 xsi_shell=no
5677 ( _lt_dummy="a/b/c"
5678   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5679       = c,a/b,, \
5680     && eval 'test $(( 1 + 1 )) -eq 2 \
5681     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5682   && xsi_shell=yes
5683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5684 $as_echo "$xsi_shell" >&6; }
5685
5686
5687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5688 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5689 lt_shell_append=no
5690 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5691     >/dev/null 2>&1 \
5692   && lt_shell_append=yes
5693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5694 $as_echo "$lt_shell_append" >&6; }
5695
5696
5697 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5698   lt_unset=unset
5699 else
5700   lt_unset=false
5701 fi
5702
5703
5704
5705
5706
5707 # test EBCDIC or ASCII
5708 case `echo X|tr X '\101'` in
5709  A) # ASCII based system
5710     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5711   lt_SP2NL='tr \040 \012'
5712   lt_NL2SP='tr \015\012 \040\040'
5713   ;;
5714  *) # EBCDIC based system
5715   lt_SP2NL='tr \100 \n'
5716   lt_NL2SP='tr \r\n \100\100'
5717   ;;
5718 esac
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5729 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5730 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5731   $as_echo_n "(cached) " >&6
5732 else
5733   lt_cv_ld_reload_flag='-r'
5734 fi
5735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5736 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5737 reload_flag=$lt_cv_ld_reload_flag
5738 case $reload_flag in
5739 "" | " "*) ;;
5740 *) reload_flag=" $reload_flag" ;;
5741 esac
5742 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5743 case $host_os in
5744   darwin*)
5745     if test "$GCC" = yes; then
5746       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5747     else
5748       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5749     fi
5750     ;;
5751 esac
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761 if test -n "$ac_tool_prefix"; then
5762   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5763 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5765 $as_echo_n "checking for $ac_word... " >&6; }
5766 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5767   $as_echo_n "(cached) " >&6
5768 else
5769   if test -n "$OBJDUMP"; then
5770   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5771 else
5772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5773 for as_dir in $PATH
5774 do
5775   IFS=$as_save_IFS
5776   test -z "$as_dir" && as_dir=.
5777     for ac_exec_ext in '' $ac_executable_extensions; do
5778   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5779     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5781     break 2
5782   fi
5783 done
5784   done
5785 IFS=$as_save_IFS
5786
5787 fi
5788 fi
5789 OBJDUMP=$ac_cv_prog_OBJDUMP
5790 if test -n "$OBJDUMP"; then
5791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5792 $as_echo "$OBJDUMP" >&6; }
5793 else
5794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5795 $as_echo "no" >&6; }
5796 fi
5797
5798
5799 fi
5800 if test -z "$ac_cv_prog_OBJDUMP"; then
5801   ac_ct_OBJDUMP=$OBJDUMP
5802   # Extract the first word of "objdump", so it can be a program name with args.
5803 set dummy objdump; ac_word=$2
5804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5805 $as_echo_n "checking for $ac_word... " >&6; }
5806 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5807   $as_echo_n "(cached) " >&6
5808 else
5809   if test -n "$ac_ct_OBJDUMP"; then
5810   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5811 else
5812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5813 for as_dir in $PATH
5814 do
5815   IFS=$as_save_IFS
5816   test -z "$as_dir" && as_dir=.
5817     for ac_exec_ext in '' $ac_executable_extensions; do
5818   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5819     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5820     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5821     break 2
5822   fi
5823 done
5824   done
5825 IFS=$as_save_IFS
5826
5827 fi
5828 fi
5829 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5830 if test -n "$ac_ct_OBJDUMP"; then
5831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5832 $as_echo "$ac_ct_OBJDUMP" >&6; }
5833 else
5834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5835 $as_echo "no" >&6; }
5836 fi
5837
5838   if test "x$ac_ct_OBJDUMP" = x; then
5839     OBJDUMP="false"
5840   else
5841     case $cross_compiling:$ac_tool_warned in
5842 yes:)
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5844 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5845 ac_tool_warned=yes ;;
5846 esac
5847     OBJDUMP=$ac_ct_OBJDUMP
5848   fi
5849 else
5850   OBJDUMP="$ac_cv_prog_OBJDUMP"
5851 fi
5852
5853 test -z "$OBJDUMP" && OBJDUMP=objdump
5854
5855
5856
5857
5858
5859
5860
5861
5862
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5864 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5865 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5866   $as_echo_n "(cached) " >&6
5867 else
5868   lt_cv_file_magic_cmd='$MAGIC_CMD'
5869 lt_cv_file_magic_test_file=
5870 lt_cv_deplibs_check_method='unknown'
5871 # Need to set the preceding variable on all platforms that support
5872 # interlibrary dependencies.
5873 # 'none' -- dependencies not supported.
5874 # `unknown' -- same as none, but documents that we really don't know.
5875 # 'pass_all' -- all dependencies passed with no checks.
5876 # 'test_compile' -- check by making test program.
5877 # 'file_magic [[regex]]' -- check by looking for files in library path
5878 # which responds to the $file_magic_cmd with a given extended regex.
5879 # If you have `file' or equivalent on your system and you're not sure
5880 # whether `pass_all' will *always* work, you probably want this one.
5881
5882 case $host_os in
5883 aix[4-9]*)
5884   lt_cv_deplibs_check_method=pass_all
5885   ;;
5886
5887 beos*)
5888   lt_cv_deplibs_check_method=pass_all
5889   ;;
5890
5891 bsdi[45]*)
5892   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5893   lt_cv_file_magic_cmd='/usr/bin/file -L'
5894   lt_cv_file_magic_test_file=/shlib/libc.so
5895   ;;
5896
5897 cygwin*)
5898   # func_win32_libid is a shell function defined in ltmain.sh
5899   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5900   lt_cv_file_magic_cmd='func_win32_libid'
5901   ;;
5902
5903 mingw* | pw32*)
5904   # Base MSYS/MinGW do not provide the 'file' command needed by
5905   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5906   # unless we find 'file', for example because we are cross-compiling.
5907   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5908   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5909     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5910     lt_cv_file_magic_cmd='func_win32_libid'
5911   else
5912     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5913     lt_cv_file_magic_cmd='$OBJDUMP -f'
5914   fi
5915   ;;
5916
5917 cegcc*)
5918   # use the weaker test based on 'objdump'. See mingw*.
5919   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5920   lt_cv_file_magic_cmd='$OBJDUMP -f'
5921   ;;
5922
5923 darwin* | rhapsody*)
5924   lt_cv_deplibs_check_method=pass_all
5925   ;;
5926
5927 freebsd* | dragonfly*)
5928   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5929     case $host_cpu in
5930     i*86 )
5931       # Not sure whether the presence of OpenBSD here was a mistake.
5932       # Let's accept both of them until this is cleared up.
5933       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5934       lt_cv_file_magic_cmd=/usr/bin/file
5935       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5936       ;;
5937     esac
5938   else
5939     lt_cv_deplibs_check_method=pass_all
5940   fi
5941   ;;
5942
5943 gnu*)
5944   lt_cv_deplibs_check_method=pass_all
5945   ;;
5946
5947 haiku*)
5948   lt_cv_deplibs_check_method=pass_all
5949   ;;
5950
5951 hpux10.20* | hpux11*)
5952   lt_cv_file_magic_cmd=/usr/bin/file
5953   case $host_cpu in
5954   ia64*)
5955     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5956     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5957     ;;
5958   hppa*64*)
5959     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5960     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5961     ;;
5962   *)
5963     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5964     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5965     ;;
5966   esac
5967   ;;
5968
5969 interix[3-9]*)
5970   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5971   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5972   ;;
5973
5974 irix5* | irix6* | nonstopux*)
5975   case $LD in
5976   *-32|*"-32 ") libmagic=32-bit;;
5977   *-n32|*"-n32 ") libmagic=N32;;
5978   *-64|*"-64 ") libmagic=64-bit;;
5979   *) libmagic=never-match;;
5980   esac
5981   lt_cv_deplibs_check_method=pass_all
5982   ;;
5983
5984 # This must be Linux ELF.
5985 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5986   lt_cv_deplibs_check_method=pass_all
5987   ;;
5988
5989 netbsd*)
5990   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5991     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5992   else
5993     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5994   fi
5995   ;;
5996
5997 newos6*)
5998   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5999   lt_cv_file_magic_cmd=/usr/bin/file
6000   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6001   ;;
6002
6003 *nto* | *qnx*)
6004   lt_cv_deplibs_check_method=pass_all
6005   ;;
6006
6007 openbsd*)
6008   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6009     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6010   else
6011     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6012   fi
6013   ;;
6014
6015 osf3* | osf4* | osf5*)
6016   lt_cv_deplibs_check_method=pass_all
6017   ;;
6018
6019 rdos*)
6020   lt_cv_deplibs_check_method=pass_all
6021   ;;
6022
6023 solaris*)
6024   lt_cv_deplibs_check_method=pass_all
6025   ;;
6026
6027 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6028   lt_cv_deplibs_check_method=pass_all
6029   ;;
6030
6031 sysv4 | sysv4.3*)
6032   case $host_vendor in
6033   motorola)
6034     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]'
6035     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6036     ;;
6037   ncr)
6038     lt_cv_deplibs_check_method=pass_all
6039     ;;
6040   sequent)
6041     lt_cv_file_magic_cmd='/bin/file'
6042     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6043     ;;
6044   sni)
6045     lt_cv_file_magic_cmd='/bin/file'
6046     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6047     lt_cv_file_magic_test_file=/lib/libc.so
6048     ;;
6049   siemens)
6050     lt_cv_deplibs_check_method=pass_all
6051     ;;
6052   pc)
6053     lt_cv_deplibs_check_method=pass_all
6054     ;;
6055   esac
6056   ;;
6057
6058 tpf*)
6059   lt_cv_deplibs_check_method=pass_all
6060   ;;
6061 esac
6062
6063 fi
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6065 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6066 file_magic_cmd=$lt_cv_file_magic_cmd
6067 deplibs_check_method=$lt_cv_deplibs_check_method
6068 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6069
6070
6071
6072
6073
6074
6075
6076
6077
6078
6079
6080
6081 if test -n "$ac_tool_prefix"; then
6082   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6083 set dummy ${ac_tool_prefix}ar; ac_word=$2
6084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6085 $as_echo_n "checking for $ac_word... " >&6; }
6086 if test "${ac_cv_prog_AR+set}" = set; then :
6087   $as_echo_n "(cached) " >&6
6088 else
6089   if test -n "$AR"; then
6090   ac_cv_prog_AR="$AR" # Let the user override the test.
6091 else
6092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6093 for as_dir in $PATH
6094 do
6095   IFS=$as_save_IFS
6096   test -z "$as_dir" && as_dir=.
6097     for ac_exec_ext in '' $ac_executable_extensions; do
6098   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6099     ac_cv_prog_AR="${ac_tool_prefix}ar"
6100     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6101     break 2
6102   fi
6103 done
6104   done
6105 IFS=$as_save_IFS
6106
6107 fi
6108 fi
6109 AR=$ac_cv_prog_AR
6110 if test -n "$AR"; then
6111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6112 $as_echo "$AR" >&6; }
6113 else
6114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6115 $as_echo "no" >&6; }
6116 fi
6117
6118
6119 fi
6120 if test -z "$ac_cv_prog_AR"; then
6121   ac_ct_AR=$AR
6122   # Extract the first word of "ar", so it can be a program name with args.
6123 set dummy ar; ac_word=$2
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6125 $as_echo_n "checking for $ac_word... " >&6; }
6126 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6127   $as_echo_n "(cached) " >&6
6128 else
6129   if test -n "$ac_ct_AR"; then
6130   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6131 else
6132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6133 for as_dir in $PATH
6134 do
6135   IFS=$as_save_IFS
6136   test -z "$as_dir" && as_dir=.
6137     for ac_exec_ext in '' $ac_executable_extensions; do
6138   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6139     ac_cv_prog_ac_ct_AR="ar"
6140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6141     break 2
6142   fi
6143 done
6144   done
6145 IFS=$as_save_IFS
6146
6147 fi
6148 fi
6149 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6150 if test -n "$ac_ct_AR"; then
6151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6152 $as_echo "$ac_ct_AR" >&6; }
6153 else
6154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6155 $as_echo "no" >&6; }
6156 fi
6157
6158   if test "x$ac_ct_AR" = x; then
6159     AR="false"
6160   else
6161     case $cross_compiling:$ac_tool_warned in
6162 yes:)
6163 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6164 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6165 ac_tool_warned=yes ;;
6166 esac
6167     AR=$ac_ct_AR
6168   fi
6169 else
6170   AR="$ac_cv_prog_AR"
6171 fi
6172
6173 test -z "$AR" && AR=ar
6174 test -z "$AR_FLAGS" && AR_FLAGS=cru
6175
6176
6177
6178
6179
6180
6181
6182
6183
6184
6185
6186 if test -n "$ac_tool_prefix"; then
6187   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6188 set dummy ${ac_tool_prefix}strip; ac_word=$2
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6190 $as_echo_n "checking for $ac_word... " >&6; }
6191 if test "${ac_cv_prog_STRIP+set}" = set; then :
6192   $as_echo_n "(cached) " >&6
6193 else
6194   if test -n "$STRIP"; then
6195   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6196 else
6197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6198 for as_dir in $PATH
6199 do
6200   IFS=$as_save_IFS
6201   test -z "$as_dir" && as_dir=.
6202     for ac_exec_ext in '' $ac_executable_extensions; do
6203   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6204     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6205     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6206     break 2
6207   fi
6208 done
6209   done
6210 IFS=$as_save_IFS
6211
6212 fi
6213 fi
6214 STRIP=$ac_cv_prog_STRIP
6215 if test -n "$STRIP"; then
6216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6217 $as_echo "$STRIP" >&6; }
6218 else
6219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6220 $as_echo "no" >&6; }
6221 fi
6222
6223
6224 fi
6225 if test -z "$ac_cv_prog_STRIP"; then
6226   ac_ct_STRIP=$STRIP
6227   # Extract the first word of "strip", so it can be a program name with args.
6228 set dummy strip; ac_word=$2
6229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6230 $as_echo_n "checking for $ac_word... " >&6; }
6231 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6232   $as_echo_n "(cached) " >&6
6233 else
6234   if test -n "$ac_ct_STRIP"; then
6235   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6236 else
6237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6238 for as_dir in $PATH
6239 do
6240   IFS=$as_save_IFS
6241   test -z "$as_dir" && as_dir=.
6242     for ac_exec_ext in '' $ac_executable_extensions; do
6243   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6244     ac_cv_prog_ac_ct_STRIP="strip"
6245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6246     break 2
6247   fi
6248 done
6249   done
6250 IFS=$as_save_IFS
6251
6252 fi
6253 fi
6254 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6255 if test -n "$ac_ct_STRIP"; then
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6257 $as_echo "$ac_ct_STRIP" >&6; }
6258 else
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6260 $as_echo "no" >&6; }
6261 fi
6262
6263   if test "x$ac_ct_STRIP" = x; then
6264     STRIP=":"
6265   else
6266     case $cross_compiling:$ac_tool_warned in
6267 yes:)
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6269 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6270 ac_tool_warned=yes ;;
6271 esac
6272     STRIP=$ac_ct_STRIP
6273   fi
6274 else
6275   STRIP="$ac_cv_prog_STRIP"
6276 fi
6277
6278 test -z "$STRIP" && STRIP=:
6279
6280
6281
6282
6283
6284
6285 if test -n "$ac_tool_prefix"; then
6286   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6287 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6289 $as_echo_n "checking for $ac_word... " >&6; }
6290 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6291   $as_echo_n "(cached) " >&6
6292 else
6293   if test -n "$RANLIB"; then
6294   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6295 else
6296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6297 for as_dir in $PATH
6298 do
6299   IFS=$as_save_IFS
6300   test -z "$as_dir" && as_dir=.
6301     for ac_exec_ext in '' $ac_executable_extensions; do
6302   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6303     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6304     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6305     break 2
6306   fi
6307 done
6308   done
6309 IFS=$as_save_IFS
6310
6311 fi
6312 fi
6313 RANLIB=$ac_cv_prog_RANLIB
6314 if test -n "$RANLIB"; then
6315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6316 $as_echo "$RANLIB" >&6; }
6317 else
6318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6319 $as_echo "no" >&6; }
6320 fi
6321
6322
6323 fi
6324 if test -z "$ac_cv_prog_RANLIB"; then
6325   ac_ct_RANLIB=$RANLIB
6326   # Extract the first word of "ranlib", so it can be a program name with args.
6327 set dummy ranlib; ac_word=$2
6328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6329 $as_echo_n "checking for $ac_word... " >&6; }
6330 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6331   $as_echo_n "(cached) " >&6
6332 else
6333   if test -n "$ac_ct_RANLIB"; then
6334   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6335 else
6336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6337 for as_dir in $PATH
6338 do
6339   IFS=$as_save_IFS
6340   test -z "$as_dir" && as_dir=.
6341     for ac_exec_ext in '' $ac_executable_extensions; do
6342   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6343     ac_cv_prog_ac_ct_RANLIB="ranlib"
6344     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6345     break 2
6346   fi
6347 done
6348   done
6349 IFS=$as_save_IFS
6350
6351 fi
6352 fi
6353 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6354 if test -n "$ac_ct_RANLIB"; then
6355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6356 $as_echo "$ac_ct_RANLIB" >&6; }
6357 else
6358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6359 $as_echo "no" >&6; }
6360 fi
6361
6362   if test "x$ac_ct_RANLIB" = x; then
6363     RANLIB=":"
6364   else
6365     case $cross_compiling:$ac_tool_warned in
6366 yes:)
6367 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6368 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6369 ac_tool_warned=yes ;;
6370 esac
6371     RANLIB=$ac_ct_RANLIB
6372   fi
6373 else
6374   RANLIB="$ac_cv_prog_RANLIB"
6375 fi
6376
6377 test -z "$RANLIB" && RANLIB=:
6378
6379
6380
6381
6382
6383
6384 # Determine commands to create old-style static archives.
6385 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6386 old_postinstall_cmds='chmod 644 $oldlib'
6387 old_postuninstall_cmds=
6388
6389 if test -n "$RANLIB"; then
6390   case $host_os in
6391   openbsd*)
6392     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6393     ;;
6394   *)
6395     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6396     ;;
6397   esac
6398   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6399 fi
6400
6401 case $host_os in
6402   darwin*)
6403     lock_old_archive_extraction=yes ;;
6404   *)
6405     lock_old_archive_extraction=no ;;
6406 esac
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418
6419
6420
6421
6422
6423
6424
6425
6426
6427
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446 # If no C compiler was specified, use CC.
6447 LTCC=${LTCC-"$CC"}
6448
6449 # If no C compiler flags were specified, use CFLAGS.
6450 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6451
6452 # Allow CC to be a program name with arguments.
6453 compiler=$CC
6454
6455
6456 # Check for command to grab the raw symbol name followed by C symbol from nm.
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6458 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6459 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6460   $as_echo_n "(cached) " >&6
6461 else
6462
6463 # These are sane defaults that work on at least a few old systems.
6464 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6465
6466 # Character class describing NM global symbol codes.
6467 symcode='[BCDEGRST]'
6468
6469 # Regexp to match symbols that can be accessed directly from C.
6470 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6471
6472 # Define system-specific variables.
6473 case $host_os in
6474 aix*)
6475   symcode='[BCDT]'
6476   ;;
6477 cygwin* | mingw* | pw32* | cegcc*)
6478   symcode='[ABCDGISTW]'
6479   ;;
6480 hpux*)
6481   if test "$host_cpu" = ia64; then
6482     symcode='[ABCDEGRST]'
6483   fi
6484   ;;
6485 irix* | nonstopux*)
6486   symcode='[BCDEGRST]'
6487   ;;
6488 osf*)
6489   symcode='[BCDEGQRST]'
6490   ;;
6491 solaris*)
6492   symcode='[BDRT]'
6493   ;;
6494 sco3.2v5*)
6495   symcode='[DT]'
6496   ;;
6497 sysv4.2uw2*)
6498   symcode='[DT]'
6499   ;;
6500 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6501   symcode='[ABDT]'
6502   ;;
6503 sysv4)
6504   symcode='[DFNSTU]'
6505   ;;
6506 esac
6507
6508 # If we're using GNU nm, then use its standard symbol codes.
6509 case `$NM -V 2>&1` in
6510 *GNU* | *'with BFD'*)
6511   symcode='[ABCDGIRSTW]' ;;
6512 esac
6513
6514 # Transform an extracted symbol line into a proper C declaration.
6515 # Some systems (esp. on ia64) link data and code symbols differently,
6516 # so use this general approach.
6517 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6518
6519 # Transform an extracted symbol line into symbol name and symbol address
6520 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6521 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'"
6522
6523 # Handle CRLF in mingw tool chain
6524 opt_cr=
6525 case $build_os in
6526 mingw*)
6527   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6528   ;;
6529 esac
6530
6531 # Try without a prefix underscore, then with it.
6532 for ac_symprfx in "" "_"; do
6533
6534   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6535   symxfrm="\\1 $ac_symprfx\\2 \\2"
6536
6537   # Write the raw and C identifiers.
6538   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6539     # Fake it for dumpbin and say T for any non-static function
6540     # and D for any global variable.
6541     # Also find C++ and __fastcall symbols from MSVC++,
6542     # which start with @ or ?.
6543     lt_cv_sys_global_symbol_pipe="$AWK '"\
6544 "     {last_section=section; section=\$ 3};"\
6545 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6546 "     \$ 0!~/External *\|/{next};"\
6547 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6548 "     {if(hide[section]) next};"\
6549 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6550 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6551 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6552 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6553 "     ' prfx=^$ac_symprfx"
6554   else
6555     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6556   fi
6557
6558   # Check to see that the pipe works correctly.
6559   pipe_works=no
6560
6561   rm -f conftest*
6562   cat > conftest.$ac_ext <<_LT_EOF
6563 #ifdef __cplusplus
6564 extern "C" {
6565 #endif
6566 char nm_test_var;
6567 void nm_test_func(void);
6568 void nm_test_func(void){}
6569 #ifdef __cplusplus
6570 }
6571 #endif
6572 int main(){nm_test_var='a';nm_test_func();return(0);}
6573 _LT_EOF
6574
6575   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6576   (eval $ac_compile) 2>&5
6577   ac_status=$?
6578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6579   test $ac_status = 0; }; then
6580     # Now try to grab the symbols.
6581     nlist=conftest.nm
6582     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6583   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6584   ac_status=$?
6585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6586   test $ac_status = 0; } && test -s "$nlist"; then
6587       # Try sorting and uniquifying the output.
6588       if sort "$nlist" | uniq > "$nlist"T; then
6589         mv -f "$nlist"T "$nlist"
6590       else
6591         rm -f "$nlist"T
6592       fi
6593
6594       # Make sure that we snagged all the symbols we need.
6595       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6596         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6597           cat <<_LT_EOF > conftest.$ac_ext
6598 #ifdef __cplusplus
6599 extern "C" {
6600 #endif
6601
6602 _LT_EOF
6603           # Now generate the symbol file.
6604           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6605
6606           cat <<_LT_EOF >> conftest.$ac_ext
6607
6608 /* The mapping between symbol names and symbols.  */
6609 const struct {
6610   const char *name;
6611   void       *address;
6612 }
6613 lt__PROGRAM__LTX_preloaded_symbols[] =
6614 {
6615   { "@PROGRAM@", (void *) 0 },
6616 _LT_EOF
6617           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6618           cat <<\_LT_EOF >> conftest.$ac_ext
6619   {0, (void *) 0}
6620 };
6621
6622 /* This works around a problem in FreeBSD linker */
6623 #ifdef FREEBSD_WORKAROUND
6624 static const void *lt_preloaded_setup() {
6625   return lt__PROGRAM__LTX_preloaded_symbols;
6626 }
6627 #endif
6628
6629 #ifdef __cplusplus
6630 }
6631 #endif
6632 _LT_EOF
6633           # Now try linking the two files.
6634           mv conftest.$ac_objext conftstm.$ac_objext
6635           lt_save_LIBS="$LIBS"
6636           lt_save_CFLAGS="$CFLAGS"
6637           LIBS="conftstm.$ac_objext"
6638           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6639           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6640   (eval $ac_link) 2>&5
6641   ac_status=$?
6642   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6643   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6644             pipe_works=yes
6645           fi
6646           LIBS="$lt_save_LIBS"
6647           CFLAGS="$lt_save_CFLAGS"
6648         else
6649           echo "cannot find nm_test_func in $nlist" >&5
6650         fi
6651       else
6652         echo "cannot find nm_test_var in $nlist" >&5
6653       fi
6654     else
6655       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6656     fi
6657   else
6658     echo "$progname: failed program was:" >&5
6659     cat conftest.$ac_ext >&5
6660   fi
6661   rm -rf conftest* conftst*
6662
6663   # Do not use the global_symbol_pipe unless it works.
6664   if test "$pipe_works" = yes; then
6665     break
6666   else
6667     lt_cv_sys_global_symbol_pipe=
6668   fi
6669 done
6670
6671 fi
6672
6673 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6674   lt_cv_sys_global_symbol_to_cdecl=
6675 fi
6676 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6678 $as_echo "failed" >&6; }
6679 else
6680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6681 $as_echo "ok" >&6; }
6682 fi
6683
6684
6685
6686
6687
6688
6689
6690
6691
6692
6693
6694
6695
6696
6697
6698
6699
6700
6701
6702
6703
6704
6705 # Check whether --enable-libtool-lock was given.
6706 if test "${enable_libtool_lock+set}" = set; then :
6707   enableval=$enable_libtool_lock;
6708 fi
6709
6710 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6711
6712 # Some flags need to be propagated to the compiler or linker for good
6713 # libtool support.
6714 case $host in
6715 ia64-*-hpux*)
6716   # Find out which ABI we are using.
6717   echo 'int i;' > conftest.$ac_ext
6718   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6719   (eval $ac_compile) 2>&5
6720   ac_status=$?
6721   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6722   test $ac_status = 0; }; then
6723     case `/usr/bin/file conftest.$ac_objext` in
6724       *ELF-32*)
6725         HPUX_IA64_MODE="32"
6726         ;;
6727       *ELF-64*)
6728         HPUX_IA64_MODE="64"
6729         ;;
6730     esac
6731   fi
6732   rm -rf conftest*
6733   ;;
6734 *-*-irix6*)
6735   # Find out which ABI we are using.
6736   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6737   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6738   (eval $ac_compile) 2>&5
6739   ac_status=$?
6740   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6741   test $ac_status = 0; }; then
6742     if test "$lt_cv_prog_gnu_ld" = yes; then
6743       case `/usr/bin/file conftest.$ac_objext` in
6744         *32-bit*)
6745           LD="${LD-ld} -melf32bsmip"
6746           ;;
6747         *N32*)
6748           LD="${LD-ld} -melf32bmipn32"
6749           ;;
6750         *64-bit*)
6751           LD="${LD-ld} -melf64bmip"
6752         ;;
6753       esac
6754     else
6755       case `/usr/bin/file conftest.$ac_objext` in
6756         *32-bit*)
6757           LD="${LD-ld} -32"
6758           ;;
6759         *N32*)
6760           LD="${LD-ld} -n32"
6761           ;;
6762         *64-bit*)
6763           LD="${LD-ld} -64"
6764           ;;
6765       esac
6766     fi
6767   fi
6768   rm -rf conftest*
6769   ;;
6770
6771 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6772 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6773   # Find out which ABI we are using.
6774   echo 'int i;' > conftest.$ac_ext
6775   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6776   (eval $ac_compile) 2>&5
6777   ac_status=$?
6778   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6779   test $ac_status = 0; }; then
6780     case `/usr/bin/file conftest.o` in
6781       *32-bit*)
6782         case $host in
6783           x86_64-*kfreebsd*-gnu)
6784             LD="${LD-ld} -m elf_i386_fbsd"
6785             ;;
6786           x86_64-*linux*)
6787             LD="${LD-ld} -m elf_i386"
6788             ;;
6789           ppc64-*linux*|powerpc64-*linux*)
6790             LD="${LD-ld} -m elf32ppclinux"
6791             ;;
6792           s390x-*linux*)
6793             LD="${LD-ld} -m elf_s390"
6794             ;;
6795           sparc64-*linux*)
6796             LD="${LD-ld} -m elf32_sparc"
6797             ;;
6798         esac
6799         ;;
6800       *64-bit*)
6801         case $host in
6802           x86_64-*kfreebsd*-gnu)
6803             LD="${LD-ld} -m elf_x86_64_fbsd"
6804             ;;
6805           x86_64-*linux*)
6806             LD="${LD-ld} -m elf_x86_64"
6807             ;;
6808           ppc*-*linux*|powerpc*-*linux*)
6809             LD="${LD-ld} -m elf64ppc"
6810             ;;
6811           s390*-*linux*|s390*-*tpf*)
6812             LD="${LD-ld} -m elf64_s390"
6813             ;;
6814           sparc*-*linux*)
6815             LD="${LD-ld} -m elf64_sparc"
6816             ;;
6817         esac
6818         ;;
6819     esac
6820   fi
6821   rm -rf conftest*
6822   ;;
6823
6824 *-*-sco3.2v5*)
6825   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6826   SAVE_CFLAGS="$CFLAGS"
6827   CFLAGS="$CFLAGS -belf"
6828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6829 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6830 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6831   $as_echo_n "(cached) " >&6
6832 else
6833   ac_ext=c
6834 ac_cpp='$CPP $CPPFLAGS'
6835 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6836 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6837 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6838
6839      if test x$gcc_no_link = xyes; then
6840   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
6841 fi
6842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6843 /* end confdefs.h.  */
6844
6845 int
6846 main ()
6847 {
6848
6849   ;
6850   return 0;
6851 }
6852 _ACEOF
6853 if ac_fn_c_try_link "$LINENO"; then :
6854   lt_cv_cc_needs_belf=yes
6855 else
6856   lt_cv_cc_needs_belf=no
6857 fi
6858 rm -f core conftest.err conftest.$ac_objext \
6859     conftest$ac_exeext conftest.$ac_ext
6860      ac_ext=c
6861 ac_cpp='$CPP $CPPFLAGS'
6862 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6863 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6864 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6865
6866 fi
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6868 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6869   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6870     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6871     CFLAGS="$SAVE_CFLAGS"
6872   fi
6873   ;;
6874 sparc*-*solaris*)
6875   # Find out which ABI we are using.
6876   echo 'int i;' > conftest.$ac_ext
6877   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6878   (eval $ac_compile) 2>&5
6879   ac_status=$?
6880   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6881   test $ac_status = 0; }; then
6882     case `/usr/bin/file conftest.o` in
6883     *64-bit*)
6884       case $lt_cv_prog_gnu_ld in
6885       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6886       *)
6887         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6888           LD="${LD-ld} -64"
6889         fi
6890         ;;
6891       esac
6892       ;;
6893     esac
6894   fi
6895   rm -rf conftest*
6896   ;;
6897 esac
6898
6899 need_locks="$enable_libtool_lock"
6900
6901
6902   case $host_os in
6903     rhapsody* | darwin*)
6904     if test -n "$ac_tool_prefix"; then
6905   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6906 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6908 $as_echo_n "checking for $ac_word... " >&6; }
6909 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6910   $as_echo_n "(cached) " >&6
6911 else
6912   if test -n "$DSYMUTIL"; then
6913   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6914 else
6915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6916 for as_dir in $PATH
6917 do
6918   IFS=$as_save_IFS
6919   test -z "$as_dir" && as_dir=.
6920     for ac_exec_ext in '' $ac_executable_extensions; do
6921   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6922     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6923     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6924     break 2
6925   fi
6926 done
6927   done
6928 IFS=$as_save_IFS
6929
6930 fi
6931 fi
6932 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6933 if test -n "$DSYMUTIL"; then
6934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6935 $as_echo "$DSYMUTIL" >&6; }
6936 else
6937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6938 $as_echo "no" >&6; }
6939 fi
6940
6941
6942 fi
6943 if test -z "$ac_cv_prog_DSYMUTIL"; then
6944   ac_ct_DSYMUTIL=$DSYMUTIL
6945   # Extract the first word of "dsymutil", so it can be a program name with args.
6946 set dummy dsymutil; ac_word=$2
6947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6948 $as_echo_n "checking for $ac_word... " >&6; }
6949 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6950   $as_echo_n "(cached) " >&6
6951 else
6952   if test -n "$ac_ct_DSYMUTIL"; then
6953   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6954 else
6955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6956 for as_dir in $PATH
6957 do
6958   IFS=$as_save_IFS
6959   test -z "$as_dir" && as_dir=.
6960     for ac_exec_ext in '' $ac_executable_extensions; do
6961   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6962     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6963     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6964     break 2
6965   fi
6966 done
6967   done
6968 IFS=$as_save_IFS
6969
6970 fi
6971 fi
6972 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6973 if test -n "$ac_ct_DSYMUTIL"; then
6974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6975 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6976 else
6977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6978 $as_echo "no" >&6; }
6979 fi
6980
6981   if test "x$ac_ct_DSYMUTIL" = x; then
6982     DSYMUTIL=":"
6983   else
6984     case $cross_compiling:$ac_tool_warned in
6985 yes:)
6986 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6987 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6988 ac_tool_warned=yes ;;
6989 esac
6990     DSYMUTIL=$ac_ct_DSYMUTIL
6991   fi
6992 else
6993   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6994 fi
6995
6996     if test -n "$ac_tool_prefix"; then
6997   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6998 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7000 $as_echo_n "checking for $ac_word... " >&6; }
7001 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7002   $as_echo_n "(cached) " >&6
7003 else
7004   if test -n "$NMEDIT"; then
7005   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7006 else
7007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7008 for as_dir in $PATH
7009 do
7010   IFS=$as_save_IFS
7011   test -z "$as_dir" && as_dir=.
7012     for ac_exec_ext in '' $ac_executable_extensions; do
7013   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7014     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7015     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7016     break 2
7017   fi
7018 done
7019   done
7020 IFS=$as_save_IFS
7021
7022 fi
7023 fi
7024 NMEDIT=$ac_cv_prog_NMEDIT
7025 if test -n "$NMEDIT"; then
7026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7027 $as_echo "$NMEDIT" >&6; }
7028 else
7029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7030 $as_echo "no" >&6; }
7031 fi
7032
7033
7034 fi
7035 if test -z "$ac_cv_prog_NMEDIT"; then
7036   ac_ct_NMEDIT=$NMEDIT
7037   # Extract the first word of "nmedit", so it can be a program name with args.
7038 set dummy nmedit; ac_word=$2
7039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7040 $as_echo_n "checking for $ac_word... " >&6; }
7041 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7042   $as_echo_n "(cached) " >&6
7043 else
7044   if test -n "$ac_ct_NMEDIT"; then
7045   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7046 else
7047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7048 for as_dir in $PATH
7049 do
7050   IFS=$as_save_IFS
7051   test -z "$as_dir" && as_dir=.
7052     for ac_exec_ext in '' $ac_executable_extensions; do
7053   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7054     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7055     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7056     break 2
7057   fi
7058 done
7059   done
7060 IFS=$as_save_IFS
7061
7062 fi
7063 fi
7064 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7065 if test -n "$ac_ct_NMEDIT"; then
7066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7067 $as_echo "$ac_ct_NMEDIT" >&6; }
7068 else
7069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7070 $as_echo "no" >&6; }
7071 fi
7072
7073   if test "x$ac_ct_NMEDIT" = x; then
7074     NMEDIT=":"
7075   else
7076     case $cross_compiling:$ac_tool_warned in
7077 yes:)
7078 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7079 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7080 ac_tool_warned=yes ;;
7081 esac
7082     NMEDIT=$ac_ct_NMEDIT
7083   fi
7084 else
7085   NMEDIT="$ac_cv_prog_NMEDIT"
7086 fi
7087
7088     if test -n "$ac_tool_prefix"; then
7089   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7090 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7092 $as_echo_n "checking for $ac_word... " >&6; }
7093 if test "${ac_cv_prog_LIPO+set}" = set; then :
7094   $as_echo_n "(cached) " >&6
7095 else
7096   if test -n "$LIPO"; then
7097   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7098 else
7099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7100 for as_dir in $PATH
7101 do
7102   IFS=$as_save_IFS
7103   test -z "$as_dir" && as_dir=.
7104     for ac_exec_ext in '' $ac_executable_extensions; do
7105   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7106     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7108     break 2
7109   fi
7110 done
7111   done
7112 IFS=$as_save_IFS
7113
7114 fi
7115 fi
7116 LIPO=$ac_cv_prog_LIPO
7117 if test -n "$LIPO"; then
7118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7119 $as_echo "$LIPO" >&6; }
7120 else
7121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7122 $as_echo "no" >&6; }
7123 fi
7124
7125
7126 fi
7127 if test -z "$ac_cv_prog_LIPO"; then
7128   ac_ct_LIPO=$LIPO
7129   # Extract the first word of "lipo", so it can be a program name with args.
7130 set dummy lipo; ac_word=$2
7131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7132 $as_echo_n "checking for $ac_word... " >&6; }
7133 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7134   $as_echo_n "(cached) " >&6
7135 else
7136   if test -n "$ac_ct_LIPO"; then
7137   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7138 else
7139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7140 for as_dir in $PATH
7141 do
7142   IFS=$as_save_IFS
7143   test -z "$as_dir" && as_dir=.
7144     for ac_exec_ext in '' $ac_executable_extensions; do
7145   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7146     ac_cv_prog_ac_ct_LIPO="lipo"
7147     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7148     break 2
7149   fi
7150 done
7151   done
7152 IFS=$as_save_IFS
7153
7154 fi
7155 fi
7156 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7157 if test -n "$ac_ct_LIPO"; then
7158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7159 $as_echo "$ac_ct_LIPO" >&6; }
7160 else
7161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7162 $as_echo "no" >&6; }
7163 fi
7164
7165   if test "x$ac_ct_LIPO" = x; then
7166     LIPO=":"
7167   else
7168     case $cross_compiling:$ac_tool_warned in
7169 yes:)
7170 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7171 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7172 ac_tool_warned=yes ;;
7173 esac
7174     LIPO=$ac_ct_LIPO
7175   fi
7176 else
7177   LIPO="$ac_cv_prog_LIPO"
7178 fi
7179
7180     if test -n "$ac_tool_prefix"; then
7181   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7182 set dummy ${ac_tool_prefix}otool; ac_word=$2
7183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7184 $as_echo_n "checking for $ac_word... " >&6; }
7185 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7186   $as_echo_n "(cached) " >&6
7187 else
7188   if test -n "$OTOOL"; then
7189   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7190 else
7191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7192 for as_dir in $PATH
7193 do
7194   IFS=$as_save_IFS
7195   test -z "$as_dir" && as_dir=.
7196     for ac_exec_ext in '' $ac_executable_extensions; do
7197   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7198     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7200     break 2
7201   fi
7202 done
7203   done
7204 IFS=$as_save_IFS
7205
7206 fi
7207 fi
7208 OTOOL=$ac_cv_prog_OTOOL
7209 if test -n "$OTOOL"; then
7210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7211 $as_echo "$OTOOL" >&6; }
7212 else
7213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7214 $as_echo "no" >&6; }
7215 fi
7216
7217
7218 fi
7219 if test -z "$ac_cv_prog_OTOOL"; then
7220   ac_ct_OTOOL=$OTOOL
7221   # Extract the first word of "otool", so it can be a program name with args.
7222 set dummy otool; ac_word=$2
7223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7224 $as_echo_n "checking for $ac_word... " >&6; }
7225 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7226   $as_echo_n "(cached) " >&6
7227 else
7228   if test -n "$ac_ct_OTOOL"; then
7229   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7230 else
7231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7232 for as_dir in $PATH
7233 do
7234   IFS=$as_save_IFS
7235   test -z "$as_dir" && as_dir=.
7236     for ac_exec_ext in '' $ac_executable_extensions; do
7237   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7238     ac_cv_prog_ac_ct_OTOOL="otool"
7239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7240     break 2
7241   fi
7242 done
7243   done
7244 IFS=$as_save_IFS
7245
7246 fi
7247 fi
7248 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7249 if test -n "$ac_ct_OTOOL"; then
7250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7251 $as_echo "$ac_ct_OTOOL" >&6; }
7252 else
7253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7254 $as_echo "no" >&6; }
7255 fi
7256
7257   if test "x$ac_ct_OTOOL" = x; then
7258     OTOOL=":"
7259   else
7260     case $cross_compiling:$ac_tool_warned in
7261 yes:)
7262 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7263 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7264 ac_tool_warned=yes ;;
7265 esac
7266     OTOOL=$ac_ct_OTOOL
7267   fi
7268 else
7269   OTOOL="$ac_cv_prog_OTOOL"
7270 fi
7271
7272     if test -n "$ac_tool_prefix"; then
7273   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7274 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7276 $as_echo_n "checking for $ac_word... " >&6; }
7277 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7278   $as_echo_n "(cached) " >&6
7279 else
7280   if test -n "$OTOOL64"; then
7281   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7282 else
7283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7284 for as_dir in $PATH
7285 do
7286   IFS=$as_save_IFS
7287   test -z "$as_dir" && as_dir=.
7288     for ac_exec_ext in '' $ac_executable_extensions; do
7289   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7290     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7292     break 2
7293   fi
7294 done
7295   done
7296 IFS=$as_save_IFS
7297
7298 fi
7299 fi
7300 OTOOL64=$ac_cv_prog_OTOOL64
7301 if test -n "$OTOOL64"; then
7302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7303 $as_echo "$OTOOL64" >&6; }
7304 else
7305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7306 $as_echo "no" >&6; }
7307 fi
7308
7309
7310 fi
7311 if test -z "$ac_cv_prog_OTOOL64"; then
7312   ac_ct_OTOOL64=$OTOOL64
7313   # Extract the first word of "otool64", so it can be a program name with args.
7314 set dummy otool64; ac_word=$2
7315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7316 $as_echo_n "checking for $ac_word... " >&6; }
7317 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7318   $as_echo_n "(cached) " >&6
7319 else
7320   if test -n "$ac_ct_OTOOL64"; then
7321   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7322 else
7323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7324 for as_dir in $PATH
7325 do
7326   IFS=$as_save_IFS
7327   test -z "$as_dir" && as_dir=.
7328     for ac_exec_ext in '' $ac_executable_extensions; do
7329   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7330     ac_cv_prog_ac_ct_OTOOL64="otool64"
7331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7332     break 2
7333   fi
7334 done
7335   done
7336 IFS=$as_save_IFS
7337
7338 fi
7339 fi
7340 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7341 if test -n "$ac_ct_OTOOL64"; then
7342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7343 $as_echo "$ac_ct_OTOOL64" >&6; }
7344 else
7345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7346 $as_echo "no" >&6; }
7347 fi
7348
7349   if test "x$ac_ct_OTOOL64" = x; then
7350     OTOOL64=":"
7351   else
7352     case $cross_compiling:$ac_tool_warned in
7353 yes:)
7354 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7355 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7356 ac_tool_warned=yes ;;
7357 esac
7358     OTOOL64=$ac_ct_OTOOL64
7359   fi
7360 else
7361   OTOOL64="$ac_cv_prog_OTOOL64"
7362 fi
7363
7364
7365
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377
7378
7379
7380
7381
7382
7383
7384
7385
7386
7387
7388
7389
7390     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7391 $as_echo_n "checking for -single_module linker flag... " >&6; }
7392 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7393   $as_echo_n "(cached) " >&6
7394 else
7395   lt_cv_apple_cc_single_mod=no
7396       if test -z "${LT_MULTI_MODULE}"; then
7397         # By default we will add the -single_module flag. You can override
7398         # by either setting the environment variable LT_MULTI_MODULE
7399         # non-empty at configure time, or by adding -multi_module to the
7400         # link flags.
7401         rm -rf libconftest.dylib*
7402         echo "int foo(void){return 1;}" > conftest.c
7403         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7404 -dynamiclib -Wl,-single_module conftest.c" >&5
7405         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7406           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7407         _lt_result=$?
7408         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7409           lt_cv_apple_cc_single_mod=yes
7410         else
7411           cat conftest.err >&5
7412         fi
7413         rm -rf libconftest.dylib*
7414         rm -f conftest.*
7415       fi
7416 fi
7417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7418 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7419     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7420 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7421 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7422   $as_echo_n "(cached) " >&6
7423 else
7424   lt_cv_ld_exported_symbols_list=no
7425       save_LDFLAGS=$LDFLAGS
7426       echo "_main" > conftest.sym
7427       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7428       if test x$gcc_no_link = xyes; then
7429   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
7430 fi
7431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7432 /* end confdefs.h.  */
7433
7434 int
7435 main ()
7436 {
7437
7438   ;
7439   return 0;
7440 }
7441 _ACEOF
7442 if ac_fn_c_try_link "$LINENO"; then :
7443   lt_cv_ld_exported_symbols_list=yes
7444 else
7445   lt_cv_ld_exported_symbols_list=no
7446 fi
7447 rm -f core conftest.err conftest.$ac_objext \
7448     conftest$ac_exeext conftest.$ac_ext
7449         LDFLAGS="$save_LDFLAGS"
7450
7451 fi
7452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7453 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7454     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7455 $as_echo_n "checking for -force_load linker flag... " >&6; }
7456 if test "${lt_cv_ld_force_load+set}" = set; then :
7457   $as_echo_n "(cached) " >&6
7458 else
7459   lt_cv_ld_force_load=no
7460       cat > conftest.c << _LT_EOF
7461 int forced_loaded() { return 2;}
7462 _LT_EOF
7463       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7464       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7465       echo "$AR cru libconftest.a conftest.o" >&5
7466       $AR cru libconftest.a conftest.o 2>&5
7467       cat > conftest.c << _LT_EOF
7468 int main() { return 0;}
7469 _LT_EOF
7470       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7471       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7472       _lt_result=$?
7473       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7474         lt_cv_ld_force_load=yes
7475       else
7476         cat conftest.err >&5
7477       fi
7478         rm -f conftest.err libconftest.a conftest conftest.c
7479         rm -rf conftest.dSYM
7480
7481 fi
7482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7483 $as_echo "$lt_cv_ld_force_load" >&6; }
7484     case $host_os in
7485     rhapsody* | darwin1.[012])
7486       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7487     darwin1.*)
7488       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7489     darwin*) # darwin 5.x on
7490       # if running on 10.5 or later, the deployment target defaults
7491       # to the OS version, if on x86, and 10.4, the deployment
7492       # target defaults to 10.4. Don't you love it?
7493       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7494         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7495           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7496         10.[012]*)
7497           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7498         10.*)
7499           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7500       esac
7501     ;;
7502   esac
7503     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7504       _lt_dar_single_mod='$single_module'
7505     fi
7506     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7507       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7508     else
7509       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7510     fi
7511     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7512       _lt_dsymutil='~$DSYMUTIL $lib || :'
7513     else
7514       _lt_dsymutil=
7515     fi
7516     ;;
7517   esac
7518
7519 ac_ext=c
7520 ac_cpp='$CPP $CPPFLAGS'
7521 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7522 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7523 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7525 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7526 # On Suns, sometimes $CPP names a directory.
7527 if test -n "$CPP" && test -d "$CPP"; then
7528   CPP=
7529 fi
7530 if test -z "$CPP"; then
7531   if test "${ac_cv_prog_CPP+set}" = set; then :
7532   $as_echo_n "(cached) " >&6
7533 else
7534       # Double quotes because CPP needs to be expanded
7535     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7536     do
7537       ac_preproc_ok=false
7538 for ac_c_preproc_warn_flag in '' yes
7539 do
7540   # Use a header file that comes with gcc, so configuring glibc
7541   # with a fresh cross-compiler works.
7542   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7543   # <limits.h> exists even on freestanding compilers.
7544   # On the NeXT, cc -E runs the code through the compiler's parser,
7545   # not just through cpp. "Syntax error" is here to catch this case.
7546   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7547 /* end confdefs.h.  */
7548 #ifdef __STDC__
7549 # include <limits.h>
7550 #else
7551 # include <assert.h>
7552 #endif
7553                      Syntax error
7554 _ACEOF
7555 if ac_fn_c_try_cpp "$LINENO"; then :
7556
7557 else
7558   # Broken: fails on valid input.
7559 continue
7560 fi
7561 rm -f conftest.err conftest.$ac_ext
7562
7563   # OK, works on sane cases.  Now check whether nonexistent headers
7564   # can be detected and how.
7565   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7566 /* end confdefs.h.  */
7567 #include <ac_nonexistent.h>
7568 _ACEOF
7569 if ac_fn_c_try_cpp "$LINENO"; then :
7570   # Broken: success on invalid input.
7571 continue
7572 else
7573   # Passes both tests.
7574 ac_preproc_ok=:
7575 break
7576 fi
7577 rm -f conftest.err conftest.$ac_ext
7578
7579 done
7580 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7581 rm -f conftest.err conftest.$ac_ext
7582 if $ac_preproc_ok; then :
7583   break
7584 fi
7585
7586     done
7587     ac_cv_prog_CPP=$CPP
7588
7589 fi
7590   CPP=$ac_cv_prog_CPP
7591 else
7592   ac_cv_prog_CPP=$CPP
7593 fi
7594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7595 $as_echo "$CPP" >&6; }
7596 ac_preproc_ok=false
7597 for ac_c_preproc_warn_flag in '' yes
7598 do
7599   # Use a header file that comes with gcc, so configuring glibc
7600   # with a fresh cross-compiler works.
7601   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7602   # <limits.h> exists even on freestanding compilers.
7603   # On the NeXT, cc -E runs the code through the compiler's parser,
7604   # not just through cpp. "Syntax error" is here to catch this case.
7605   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7606 /* end confdefs.h.  */
7607 #ifdef __STDC__
7608 # include <limits.h>
7609 #else
7610 # include <assert.h>
7611 #endif
7612                      Syntax error
7613 _ACEOF
7614 if ac_fn_c_try_cpp "$LINENO"; then :
7615
7616 else
7617   # Broken: fails on valid input.
7618 continue
7619 fi
7620 rm -f conftest.err conftest.$ac_ext
7621
7622   # OK, works on sane cases.  Now check whether nonexistent headers
7623   # can be detected and how.
7624   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7625 /* end confdefs.h.  */
7626 #include <ac_nonexistent.h>
7627 _ACEOF
7628 if ac_fn_c_try_cpp "$LINENO"; then :
7629   # Broken: success on invalid input.
7630 continue
7631 else
7632   # Passes both tests.
7633 ac_preproc_ok=:
7634 break
7635 fi
7636 rm -f conftest.err conftest.$ac_ext
7637
7638 done
7639 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7640 rm -f conftest.err conftest.$ac_ext
7641 if $ac_preproc_ok; then :
7642
7643 else
7644   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7645 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7646 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7647 See \`config.log' for more details." "$LINENO" 5; }
7648 fi
7649
7650 ac_ext=c
7651 ac_cpp='$CPP $CPPFLAGS'
7652 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7653 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7654 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7655
7656
7657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7658 $as_echo_n "checking for ANSI C header files... " >&6; }
7659 if test "${ac_cv_header_stdc+set}" = set; then :
7660   $as_echo_n "(cached) " >&6
7661 else
7662   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7663 /* end confdefs.h.  */
7664 #include <stdlib.h>
7665 #include <stdarg.h>
7666 #include <string.h>
7667 #include <float.h>
7668
7669 int
7670 main ()
7671 {
7672
7673   ;
7674   return 0;
7675 }
7676 _ACEOF
7677 if ac_fn_c_try_compile "$LINENO"; then :
7678   ac_cv_header_stdc=yes
7679 else
7680   ac_cv_header_stdc=no
7681 fi
7682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7683
7684 if test $ac_cv_header_stdc = yes; then
7685   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7686   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7687 /* end confdefs.h.  */
7688 #include <string.h>
7689
7690 _ACEOF
7691 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7692   $EGREP "memchr" >/dev/null 2>&1; then :
7693
7694 else
7695   ac_cv_header_stdc=no
7696 fi
7697 rm -f conftest*
7698
7699 fi
7700
7701 if test $ac_cv_header_stdc = yes; then
7702   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7703   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7704 /* end confdefs.h.  */
7705 #include <stdlib.h>
7706
7707 _ACEOF
7708 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7709   $EGREP "free" >/dev/null 2>&1; then :
7710
7711 else
7712   ac_cv_header_stdc=no
7713 fi
7714 rm -f conftest*
7715
7716 fi
7717
7718 if test $ac_cv_header_stdc = yes; then
7719   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7720   if test "$cross_compiling" = yes; then :
7721   :
7722 else
7723   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7724 /* end confdefs.h.  */
7725 #include <ctype.h>
7726 #include <stdlib.h>
7727 #if ((' ' & 0x0FF) == 0x020)
7728 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7729 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7730 #else
7731 # define ISLOWER(c) \
7732                    (('a' <= (c) && (c) <= 'i') \
7733                      || ('j' <= (c) && (c) <= 'r') \
7734                      || ('s' <= (c) && (c) <= 'z'))
7735 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7736 #endif
7737
7738 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7739 int
7740 main ()
7741 {
7742   int i;
7743   for (i = 0; i < 256; i++)
7744     if (XOR (islower (i), ISLOWER (i))
7745         || toupper (i) != TOUPPER (i))
7746       return 2;
7747   return 0;
7748 }
7749 _ACEOF
7750 if ac_fn_c_try_run "$LINENO"; then :
7751
7752 else
7753   ac_cv_header_stdc=no
7754 fi
7755 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7756   conftest.$ac_objext conftest.beam conftest.$ac_ext
7757 fi
7758
7759 fi
7760 fi
7761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7762 $as_echo "$ac_cv_header_stdc" >&6; }
7763 if test $ac_cv_header_stdc = yes; then
7764
7765 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7766
7767 fi
7768
7769 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7770 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7771                   inttypes.h stdint.h unistd.h
7772 do :
7773   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7774 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7775 "
7776 eval as_val=\$$as_ac_Header
7777    if test "x$as_val" = x""yes; then :
7778   cat >>confdefs.h <<_ACEOF
7779 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7780 _ACEOF
7781
7782 fi
7783
7784 done
7785
7786
7787 for ac_header in dlfcn.h
7788 do :
7789   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7790 "
7791 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7792   cat >>confdefs.h <<_ACEOF
7793 #define HAVE_DLFCN_H 1
7794 _ACEOF
7795
7796 fi
7797
7798 done
7799
7800
7801
7802
7803
7804 # Set options
7805
7806
7807
7808
7809   enable_win32_dll=no
7810
7811
7812             # Check whether --enable-shared was given.
7813 if test "${enable_shared+set}" = set; then :
7814   enableval=$enable_shared; p=${PACKAGE-default}
7815     case $enableval in
7816     yes) enable_shared=yes ;;
7817     no) enable_shared=no ;;
7818     *)
7819       enable_shared=no
7820       # Look at the argument we got.  We use all the common list separators.
7821       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7822       for pkg in $enableval; do
7823         IFS="$lt_save_ifs"
7824         if test "X$pkg" = "X$p"; then
7825           enable_shared=yes
7826         fi
7827       done
7828       IFS="$lt_save_ifs"
7829       ;;
7830     esac
7831 else
7832   enable_shared=yes
7833 fi
7834
7835
7836
7837
7838
7839
7840
7841
7842
7843   # Check whether --enable-static was given.
7844 if test "${enable_static+set}" = set; then :
7845   enableval=$enable_static; p=${PACKAGE-default}
7846     case $enableval in
7847     yes) enable_static=yes ;;
7848     no) enable_static=no ;;
7849     *)
7850      enable_static=no
7851       # Look at the argument we got.  We use all the common list separators.
7852       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7853       for pkg in $enableval; do
7854         IFS="$lt_save_ifs"
7855         if test "X$pkg" = "X$p"; then
7856           enable_static=yes
7857         fi
7858       done
7859       IFS="$lt_save_ifs"
7860       ;;
7861     esac
7862 else
7863   enable_static=yes
7864 fi
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875 # Check whether --with-pic was given.
7876 if test "${with_pic+set}" = set; then :
7877   withval=$with_pic; pic_mode="$withval"
7878 else
7879   pic_mode=default
7880 fi
7881
7882
7883 test -z "$pic_mode" && pic_mode=default
7884
7885
7886
7887
7888
7889
7890
7891   # Check whether --enable-fast-install was given.
7892 if test "${enable_fast_install+set}" = set; then :
7893   enableval=$enable_fast_install; p=${PACKAGE-default}
7894     case $enableval in
7895     yes) enable_fast_install=yes ;;
7896     no) enable_fast_install=no ;;
7897     *)
7898       enable_fast_install=no
7899       # Look at the argument we got.  We use all the common list separators.
7900       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7901       for pkg in $enableval; do
7902         IFS="$lt_save_ifs"
7903         if test "X$pkg" = "X$p"; then
7904           enable_fast_install=yes
7905         fi
7906       done
7907       IFS="$lt_save_ifs"
7908       ;;
7909     esac
7910 else
7911   enable_fast_install=yes
7912 fi
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924 # This can be used to rebuild libtool when needed
7925 LIBTOOL_DEPS="$ltmain"
7926
7927 # Always use our own libtool.
7928 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7929
7930
7931
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953
7954
7955 test -z "$LN_S" && LN_S="ln -s"
7956
7957
7958
7959
7960
7961
7962
7963
7964
7965
7966
7967
7968
7969
7970 if test -n "${ZSH_VERSION+set}" ; then
7971    setopt NO_GLOB_SUBST
7972 fi
7973
7974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7975 $as_echo_n "checking for objdir... " >&6; }
7976 if test "${lt_cv_objdir+set}" = set; then :
7977   $as_echo_n "(cached) " >&6
7978 else
7979   rm -f .libs 2>/dev/null
7980 mkdir .libs 2>/dev/null
7981 if test -d .libs; then
7982   lt_cv_objdir=.libs
7983 else
7984   # MS-DOS does not allow filenames that begin with a dot.
7985   lt_cv_objdir=_libs
7986 fi
7987 rmdir .libs 2>/dev/null
7988 fi
7989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7990 $as_echo "$lt_cv_objdir" >&6; }
7991 objdir=$lt_cv_objdir
7992
7993
7994
7995
7996
7997 cat >>confdefs.h <<_ACEOF
7998 #define LT_OBJDIR "$lt_cv_objdir/"
7999 _ACEOF
8000
8001
8002
8003
8004 case $host_os in
8005 aix3*)
8006   # AIX sometimes has problems with the GCC collect2 program.  For some
8007   # reason, if we set the COLLECT_NAMES environment variable, the problems
8008   # vanish in a puff of smoke.
8009   if test "X${COLLECT_NAMES+set}" != Xset; then
8010     COLLECT_NAMES=
8011     export COLLECT_NAMES
8012   fi
8013   ;;
8014 esac
8015
8016 # Global variables:
8017 ofile=libtool
8018 can_build_shared=yes
8019
8020 # All known linkers require a `.a' archive for static linking (except MSVC,
8021 # which needs '.lib').
8022 libext=a
8023
8024 with_gnu_ld="$lt_cv_prog_gnu_ld"
8025
8026 old_CC="$CC"
8027 old_CFLAGS="$CFLAGS"
8028
8029 # Set sane defaults for various variables
8030 test -z "$CC" && CC=cc
8031 test -z "$LTCC" && LTCC=$CC
8032 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8033 test -z "$LD" && LD=ld
8034 test -z "$ac_objext" && ac_objext=o
8035
8036 for cc_temp in $compiler""; do
8037   case $cc_temp in
8038     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8039     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8040     \-*) ;;
8041     *) break;;
8042   esac
8043 done
8044 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8045
8046
8047 # Only perform the check for file, if the check method requires it
8048 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8049 case $deplibs_check_method in
8050 file_magic*)
8051   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8052     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8053 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8054 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8055   $as_echo_n "(cached) " >&6
8056 else
8057   case $MAGIC_CMD in
8058 [\\/*] |  ?:[\\/]*)
8059   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8060   ;;
8061 *)
8062   lt_save_MAGIC_CMD="$MAGIC_CMD"
8063   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8064   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8065   for ac_dir in $ac_dummy; do
8066     IFS="$lt_save_ifs"
8067     test -z "$ac_dir" && ac_dir=.
8068     if test -f $ac_dir/${ac_tool_prefix}file; then
8069       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8070       if test -n "$file_magic_test_file"; then
8071         case $deplibs_check_method in
8072         "file_magic "*)
8073           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8074           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8075           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8076             $EGREP "$file_magic_regex" > /dev/null; then
8077             :
8078           else
8079             cat <<_LT_EOF 1>&2
8080
8081 *** Warning: the command libtool uses to detect shared libraries,
8082 *** $file_magic_cmd, produces output that libtool cannot recognize.
8083 *** The result is that libtool may fail to recognize shared libraries
8084 *** as such.  This will affect the creation of libtool libraries that
8085 *** depend on shared libraries, but programs linked with such libtool
8086 *** libraries will work regardless of this problem.  Nevertheless, you
8087 *** may want to report the problem to your system manager and/or to
8088 *** bug-libtool@gnu.org
8089
8090 _LT_EOF
8091           fi ;;
8092         esac
8093       fi
8094       break
8095     fi
8096   done
8097   IFS="$lt_save_ifs"
8098   MAGIC_CMD="$lt_save_MAGIC_CMD"
8099   ;;
8100 esac
8101 fi
8102
8103 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8104 if test -n "$MAGIC_CMD"; then
8105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8106 $as_echo "$MAGIC_CMD" >&6; }
8107 else
8108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8109 $as_echo "no" >&6; }
8110 fi
8111
8112
8113
8114
8115
8116 if test -z "$lt_cv_path_MAGIC_CMD"; then
8117   if test -n "$ac_tool_prefix"; then
8118     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8119 $as_echo_n "checking for file... " >&6; }
8120 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8121   $as_echo_n "(cached) " >&6
8122 else
8123   case $MAGIC_CMD in
8124 [\\/*] |  ?:[\\/]*)
8125   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8126   ;;
8127 *)
8128   lt_save_MAGIC_CMD="$MAGIC_CMD"
8129   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8130   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8131   for ac_dir in $ac_dummy; do
8132     IFS="$lt_save_ifs"
8133     test -z "$ac_dir" && ac_dir=.
8134     if test -f $ac_dir/file; then
8135       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8136       if test -n "$file_magic_test_file"; then
8137         case $deplibs_check_method in
8138         "file_magic "*)
8139           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8140           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8141           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8142             $EGREP "$file_magic_regex" > /dev/null; then
8143             :
8144           else
8145             cat <<_LT_EOF 1>&2
8146
8147 *** Warning: the command libtool uses to detect shared libraries,
8148 *** $file_magic_cmd, produces output that libtool cannot recognize.
8149 *** The result is that libtool may fail to recognize shared libraries
8150 *** as such.  This will affect the creation of libtool libraries that
8151 *** depend on shared libraries, but programs linked with such libtool
8152 *** libraries will work regardless of this problem.  Nevertheless, you
8153 *** may want to report the problem to your system manager and/or to
8154 *** bug-libtool@gnu.org
8155
8156 _LT_EOF
8157           fi ;;
8158         esac
8159       fi
8160       break
8161     fi
8162   done
8163   IFS="$lt_save_ifs"
8164   MAGIC_CMD="$lt_save_MAGIC_CMD"
8165   ;;
8166 esac
8167 fi
8168
8169 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8170 if test -n "$MAGIC_CMD"; then
8171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8172 $as_echo "$MAGIC_CMD" >&6; }
8173 else
8174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8175 $as_echo "no" >&6; }
8176 fi
8177
8178
8179   else
8180     MAGIC_CMD=:
8181   fi
8182 fi
8183
8184   fi
8185   ;;
8186 esac
8187
8188 # Use C for the default configuration in the libtool script
8189
8190 lt_save_CC="$CC"
8191 ac_ext=c
8192 ac_cpp='$CPP $CPPFLAGS'
8193 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8194 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8195 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8196
8197
8198 # Source file extension for C test sources.
8199 ac_ext=c
8200
8201 # Object file extension for compiled C test sources.
8202 objext=o
8203 objext=$objext
8204
8205 # Code to be used in simple compile tests
8206 lt_simple_compile_test_code="int some_variable = 0;"
8207
8208 # Code to be used in simple link tests
8209 lt_simple_link_test_code='int main(){return(0);}'
8210
8211
8212
8213
8214
8215
8216
8217 # If no C compiler was specified, use CC.
8218 LTCC=${LTCC-"$CC"}
8219
8220 # If no C compiler flags were specified, use CFLAGS.
8221 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8222
8223 # Allow CC to be a program name with arguments.
8224 compiler=$CC
8225
8226 # Save the default compiler, since it gets overwritten when the other
8227 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8228 compiler_DEFAULT=$CC
8229
8230 # save warnings/boilerplate of simple test code
8231 ac_outfile=conftest.$ac_objext
8232 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8233 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8234 _lt_compiler_boilerplate=`cat conftest.err`
8235 $RM conftest*
8236
8237 ac_outfile=conftest.$ac_objext
8238 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8239 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8240 _lt_linker_boilerplate=`cat conftest.err`
8241 $RM -r conftest*
8242
8243
8244 ## CAVEAT EMPTOR:
8245 ## There is no encapsulation within the following macros, do not change
8246 ## the running order or otherwise move them around unless you know exactly
8247 ## what you are doing...
8248 if test -n "$compiler"; then
8249
8250 lt_prog_compiler_no_builtin_flag=
8251
8252 if test "$GCC" = yes; then
8253   case $cc_basename in
8254   nvcc*)
8255     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8256   *)
8257     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8258   esac
8259
8260   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8261 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8262 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8263   $as_echo_n "(cached) " >&6
8264 else
8265   lt_cv_prog_compiler_rtti_exceptions=no
8266    ac_outfile=conftest.$ac_objext
8267    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8268    lt_compiler_flag="-fno-rtti -fno-exceptions"
8269    # Insert the option either (1) after the last *FLAGS variable, or
8270    # (2) before a word containing "conftest.", or (3) at the end.
8271    # Note that $ac_compile itself does not contain backslashes and begins
8272    # with a dollar sign (not a hyphen), so the echo should work correctly.
8273    # The option is referenced via a variable to avoid confusing sed.
8274    lt_compile=`echo "$ac_compile" | $SED \
8275    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8276    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8277    -e 's:$: $lt_compiler_flag:'`
8278    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8279    (eval "$lt_compile" 2>conftest.err)
8280    ac_status=$?
8281    cat conftest.err >&5
8282    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8283    if (exit $ac_status) && test -s "$ac_outfile"; then
8284      # The compiler can only warn and ignore the option if not recognized
8285      # So say no if there are warnings other than the usual output.
8286      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8287      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8288      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8289        lt_cv_prog_compiler_rtti_exceptions=yes
8290      fi
8291    fi
8292    $RM conftest*
8293
8294 fi
8295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8296 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8297
8298 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8299     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8300 else
8301     :
8302 fi
8303
8304 fi
8305
8306
8307
8308
8309
8310
8311   lt_prog_compiler_wl=
8312 lt_prog_compiler_pic=
8313 lt_prog_compiler_static=
8314
8315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8316 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8317
8318   if test "$GCC" = yes; then
8319     lt_prog_compiler_wl='-Wl,'
8320     lt_prog_compiler_static='-static'
8321
8322     case $host_os in
8323       aix*)
8324       # All AIX code is PIC.
8325       if test "$host_cpu" = ia64; then
8326         # AIX 5 now supports IA64 processor
8327         lt_prog_compiler_static='-Bstatic'
8328       fi
8329       ;;
8330
8331     amigaos*)
8332       case $host_cpu in
8333       powerpc)
8334             # see comment about AmigaOS4 .so support
8335             lt_prog_compiler_pic='-fPIC'
8336         ;;
8337       m68k)
8338             # FIXME: we need at least 68020 code to build shared libraries, but
8339             # adding the `-m68020' flag to GCC prevents building anything better,
8340             # like `-m68040'.
8341             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8342         ;;
8343       esac
8344       ;;
8345
8346     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8347       # PIC is the default for these OSes.
8348       ;;
8349
8350     mingw* | cygwin* | pw32* | os2* | cegcc*)
8351       # This hack is so that the source file can tell whether it is being
8352       # built for inclusion in a dll (and should export symbols for example).
8353       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8354       # (--disable-auto-import) libraries
8355       lt_prog_compiler_pic='-DDLL_EXPORT'
8356       ;;
8357
8358     darwin* | rhapsody*)
8359       # PIC is the default on this platform
8360       # Common symbols not allowed in MH_DYLIB files
8361       lt_prog_compiler_pic='-fno-common'
8362       ;;
8363
8364     haiku*)
8365       # PIC is the default for Haiku.
8366       # The "-static" flag exists, but is broken.
8367       lt_prog_compiler_static=
8368       ;;
8369
8370     hpux*)
8371       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8372       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8373       # sets the default TLS model and affects inlining.
8374       case $host_cpu in
8375       hppa*64*)
8376         # +Z the default
8377         ;;
8378       *)
8379         lt_prog_compiler_pic='-fPIC'
8380         ;;
8381       esac
8382       ;;
8383
8384     interix[3-9]*)
8385       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8386       # Instead, we relocate shared libraries at runtime.
8387       ;;
8388
8389     msdosdjgpp*)
8390       # Just because we use GCC doesn't mean we suddenly get shared libraries
8391       # on systems that don't support them.
8392       lt_prog_compiler_can_build_shared=no
8393       enable_shared=no
8394       ;;
8395
8396     *nto* | *qnx*)
8397       # QNX uses GNU C++, but need to define -shared option too, otherwise
8398       # it will coredump.
8399       lt_prog_compiler_pic='-fPIC -shared'
8400       ;;
8401
8402     sysv4*MP*)
8403       if test -d /usr/nec; then
8404         lt_prog_compiler_pic=-Kconform_pic
8405       fi
8406       ;;
8407
8408     *)
8409       lt_prog_compiler_pic='-fPIC'
8410       ;;
8411     esac
8412
8413     case $cc_basename in
8414     nvcc*) # Cuda Compiler Driver 2.2
8415       lt_prog_compiler_wl='-Xlinker '
8416       lt_prog_compiler_pic='-Xcompiler -fPIC'
8417       ;;
8418     esac
8419   else
8420     # PORTME Check for flag to pass linker flags through the system compiler.
8421     case $host_os in
8422     aix*)
8423       lt_prog_compiler_wl='-Wl,'
8424       if test "$host_cpu" = ia64; then
8425         # AIX 5 now supports IA64 processor
8426         lt_prog_compiler_static='-Bstatic'
8427       else
8428         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8429       fi
8430       ;;
8431
8432     mingw* | cygwin* | pw32* | os2* | cegcc*)
8433       # This hack is so that the source file can tell whether it is being
8434       # built for inclusion in a dll (and should export symbols for example).
8435       lt_prog_compiler_pic='-DDLL_EXPORT'
8436       ;;
8437
8438     hpux9* | hpux10* | hpux11*)
8439       lt_prog_compiler_wl='-Wl,'
8440       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8441       # not for PA HP-UX.
8442       case $host_cpu in
8443       hppa*64*|ia64*)
8444         # +Z the default
8445         ;;
8446       *)
8447         lt_prog_compiler_pic='+Z'
8448         ;;
8449       esac
8450       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8451       lt_prog_compiler_static='${wl}-a ${wl}archive'
8452       ;;
8453
8454     irix5* | irix6* | nonstopux*)
8455       lt_prog_compiler_wl='-Wl,'
8456       # PIC (with -KPIC) is the default.
8457       lt_prog_compiler_static='-non_shared'
8458       ;;
8459
8460     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8461       case $cc_basename in
8462       # old Intel for x86_64 which still supported -KPIC.
8463       ecc*)
8464         lt_prog_compiler_wl='-Wl,'
8465         lt_prog_compiler_pic='-KPIC'
8466         lt_prog_compiler_static='-static'
8467         ;;
8468       # icc used to be incompatible with GCC.
8469       # ICC 10 doesn't accept -KPIC any more.
8470       icc* | ifort*)
8471         lt_prog_compiler_wl='-Wl,'
8472         lt_prog_compiler_pic='-fPIC'
8473         lt_prog_compiler_static='-static'
8474         ;;
8475       # Lahey Fortran 8.1.
8476       lf95*)
8477         lt_prog_compiler_wl='-Wl,'
8478         lt_prog_compiler_pic='--shared'
8479         lt_prog_compiler_static='--static'
8480         ;;
8481       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8482         # Portland Group compilers (*not* the Pentium gcc compiler,
8483         # which looks to be a dead project)
8484         lt_prog_compiler_wl='-Wl,'
8485         lt_prog_compiler_pic='-fpic'
8486         lt_prog_compiler_static='-Bstatic'
8487         ;;
8488       ccc*)
8489         lt_prog_compiler_wl='-Wl,'
8490         # All Alpha code is PIC.
8491         lt_prog_compiler_static='-non_shared'
8492         ;;
8493       xl* | bgxl* | bgf* | mpixl*)
8494         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8495         lt_prog_compiler_wl='-Wl,'
8496         lt_prog_compiler_pic='-qpic'
8497         lt_prog_compiler_static='-qstaticlink'
8498         ;;
8499       *)
8500         case `$CC -V 2>&1 | sed 5q` in
8501         *Sun\ F* | *Sun*Fortran*)
8502           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8503           lt_prog_compiler_pic='-KPIC'
8504           lt_prog_compiler_static='-Bstatic'
8505           lt_prog_compiler_wl=''
8506           ;;
8507         *Sun\ C*)
8508           # Sun C 5.9
8509           lt_prog_compiler_pic='-KPIC'
8510           lt_prog_compiler_static='-Bstatic'
8511           lt_prog_compiler_wl='-Wl,'
8512           ;;
8513         esac
8514         ;;
8515       esac
8516       ;;
8517
8518     newsos6)
8519       lt_prog_compiler_pic='-KPIC'
8520       lt_prog_compiler_static='-Bstatic'
8521       ;;
8522
8523     *nto* | *qnx*)
8524       # QNX uses GNU C++, but need to define -shared option too, otherwise
8525       # it will coredump.
8526       lt_prog_compiler_pic='-fPIC -shared'
8527       ;;
8528
8529     osf3* | osf4* | osf5*)
8530       lt_prog_compiler_wl='-Wl,'
8531       # All OSF/1 code is PIC.
8532       lt_prog_compiler_static='-non_shared'
8533       ;;
8534
8535     rdos*)
8536       lt_prog_compiler_static='-non_shared'
8537       ;;
8538
8539     solaris*)
8540       lt_prog_compiler_pic='-KPIC'
8541       lt_prog_compiler_static='-Bstatic'
8542       case $cc_basename in
8543       f77* | f90* | f95*)
8544         lt_prog_compiler_wl='-Qoption ld ';;
8545       *)
8546         lt_prog_compiler_wl='-Wl,';;
8547       esac
8548       ;;
8549
8550     sunos4*)
8551       lt_prog_compiler_wl='-Qoption ld '
8552       lt_prog_compiler_pic='-PIC'
8553       lt_prog_compiler_static='-Bstatic'
8554       ;;
8555
8556     sysv4 | sysv4.2uw2* | sysv4.3*)
8557       lt_prog_compiler_wl='-Wl,'
8558       lt_prog_compiler_pic='-KPIC'
8559       lt_prog_compiler_static='-Bstatic'
8560       ;;
8561
8562     sysv4*MP*)
8563       if test -d /usr/nec ;then
8564         lt_prog_compiler_pic='-Kconform_pic'
8565         lt_prog_compiler_static='-Bstatic'
8566       fi
8567       ;;
8568
8569     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8570       lt_prog_compiler_wl='-Wl,'
8571       lt_prog_compiler_pic='-KPIC'
8572       lt_prog_compiler_static='-Bstatic'
8573       ;;
8574
8575     unicos*)
8576       lt_prog_compiler_wl='-Wl,'
8577       lt_prog_compiler_can_build_shared=no
8578       ;;
8579
8580     uts4*)
8581       lt_prog_compiler_pic='-pic'
8582       lt_prog_compiler_static='-Bstatic'
8583       ;;
8584
8585     *)
8586       lt_prog_compiler_can_build_shared=no
8587       ;;
8588     esac
8589   fi
8590
8591 case $host_os in
8592   # For platforms which do not support PIC, -DPIC is meaningless:
8593   *djgpp*)
8594     lt_prog_compiler_pic=
8595     ;;
8596   *)
8597     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8598     ;;
8599 esac
8600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8601 $as_echo "$lt_prog_compiler_pic" >&6; }
8602
8603
8604
8605
8606
8607
8608 #
8609 # Check to make sure the PIC flag actually works.
8610 #
8611 if test -n "$lt_prog_compiler_pic"; then
8612   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8613 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8614 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8615   $as_echo_n "(cached) " >&6
8616 else
8617   lt_cv_prog_compiler_pic_works=no
8618    ac_outfile=conftest.$ac_objext
8619    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8620    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8621    # Insert the option either (1) after the last *FLAGS variable, or
8622    # (2) before a word containing "conftest.", or (3) at the end.
8623    # Note that $ac_compile itself does not contain backslashes and begins
8624    # with a dollar sign (not a hyphen), so the echo should work correctly.
8625    # The option is referenced via a variable to avoid confusing sed.
8626    lt_compile=`echo "$ac_compile" | $SED \
8627    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8628    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8629    -e 's:$: $lt_compiler_flag:'`
8630    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8631    (eval "$lt_compile" 2>conftest.err)
8632    ac_status=$?
8633    cat conftest.err >&5
8634    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8635    if (exit $ac_status) && test -s "$ac_outfile"; then
8636      # The compiler can only warn and ignore the option if not recognized
8637      # So say no if there are warnings other than the usual output.
8638      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8639      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8640      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8641        lt_cv_prog_compiler_pic_works=yes
8642      fi
8643    fi
8644    $RM conftest*
8645
8646 fi
8647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8648 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8649
8650 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8651     case $lt_prog_compiler_pic in
8652      "" | " "*) ;;
8653      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8654      esac
8655 else
8656     lt_prog_compiler_pic=
8657      lt_prog_compiler_can_build_shared=no
8658 fi
8659
8660 fi
8661
8662
8663
8664
8665
8666
8667 #
8668 # Check to make sure the static flag actually works.
8669 #
8670 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8672 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8673 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8674   $as_echo_n "(cached) " >&6
8675 else
8676   lt_cv_prog_compiler_static_works=no
8677    save_LDFLAGS="$LDFLAGS"
8678    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8679    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8680    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8681      # The linker can only warn and ignore the option if not recognized
8682      # So say no if there are warnings
8683      if test -s conftest.err; then
8684        # Append any errors to the config.log.
8685        cat conftest.err 1>&5
8686        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8687        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8688        if diff conftest.exp conftest.er2 >/dev/null; then
8689          lt_cv_prog_compiler_static_works=yes
8690        fi
8691      else
8692        lt_cv_prog_compiler_static_works=yes
8693      fi
8694    fi
8695    $RM -r conftest*
8696    LDFLAGS="$save_LDFLAGS"
8697
8698 fi
8699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8700 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8701
8702 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8703     :
8704 else
8705     lt_prog_compiler_static=
8706 fi
8707
8708
8709
8710
8711
8712
8713
8714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8715 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8716 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8717   $as_echo_n "(cached) " >&6
8718 else
8719   lt_cv_prog_compiler_c_o=no
8720    $RM -r conftest 2>/dev/null
8721    mkdir conftest
8722    cd conftest
8723    mkdir out
8724    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8725
8726    lt_compiler_flag="-o out/conftest2.$ac_objext"
8727    # Insert the option either (1) after the last *FLAGS variable, or
8728    # (2) before a word containing "conftest.", or (3) at the end.
8729    # Note that $ac_compile itself does not contain backslashes and begins
8730    # with a dollar sign (not a hyphen), so the echo should work correctly.
8731    lt_compile=`echo "$ac_compile" | $SED \
8732    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8733    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8734    -e 's:$: $lt_compiler_flag:'`
8735    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8736    (eval "$lt_compile" 2>out/conftest.err)
8737    ac_status=$?
8738    cat out/conftest.err >&5
8739    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8740    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8741    then
8742      # The compiler can only warn and ignore the option if not recognized
8743      # So say no if there are warnings
8744      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8745      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8746      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8747        lt_cv_prog_compiler_c_o=yes
8748      fi
8749    fi
8750    chmod u+w . 2>&5
8751    $RM conftest*
8752    # SGI C++ compiler will create directory out/ii_files/ for
8753    # template instantiation
8754    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8755    $RM out/* && rmdir out
8756    cd ..
8757    $RM -r conftest
8758    $RM conftest*
8759
8760 fi
8761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8762 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8763
8764
8765
8766
8767
8768
8769   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8770 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8771 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8772   $as_echo_n "(cached) " >&6
8773 else
8774   lt_cv_prog_compiler_c_o=no
8775    $RM -r conftest 2>/dev/null
8776    mkdir conftest
8777    cd conftest
8778    mkdir out
8779    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8780
8781    lt_compiler_flag="-o out/conftest2.$ac_objext"
8782    # Insert the option either (1) after the last *FLAGS variable, or
8783    # (2) before a word containing "conftest.", or (3) at the end.
8784    # Note that $ac_compile itself does not contain backslashes and begins
8785    # with a dollar sign (not a hyphen), so the echo should work correctly.
8786    lt_compile=`echo "$ac_compile" | $SED \
8787    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8788    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8789    -e 's:$: $lt_compiler_flag:'`
8790    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8791    (eval "$lt_compile" 2>out/conftest.err)
8792    ac_status=$?
8793    cat out/conftest.err >&5
8794    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8795    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8796    then
8797      # The compiler can only warn and ignore the option if not recognized
8798      # So say no if there are warnings
8799      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8800      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8801      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8802        lt_cv_prog_compiler_c_o=yes
8803      fi
8804    fi
8805    chmod u+w . 2>&5
8806    $RM conftest*
8807    # SGI C++ compiler will create directory out/ii_files/ for
8808    # template instantiation
8809    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8810    $RM out/* && rmdir out
8811    cd ..
8812    $RM -r conftest
8813    $RM conftest*
8814
8815 fi
8816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8817 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8818
8819
8820
8821
8822 hard_links="nottested"
8823 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8824   # do not overwrite the value of need_locks provided by the user
8825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8826 $as_echo_n "checking if we can lock with hard links... " >&6; }
8827   hard_links=yes
8828   $RM conftest*
8829   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8830   touch conftest.a
8831   ln conftest.a conftest.b 2>&5 || hard_links=no
8832   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8834 $as_echo "$hard_links" >&6; }
8835   if test "$hard_links" = no; then
8836     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8837 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8838     need_locks=warn
8839   fi
8840 else
8841   need_locks=no
8842 fi
8843
8844
8845
8846
8847
8848
8849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8850 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8851
8852   runpath_var=
8853   allow_undefined_flag=
8854   always_export_symbols=no
8855   archive_cmds=
8856   archive_expsym_cmds=
8857   compiler_needs_object=no
8858   enable_shared_with_static_runtimes=no
8859   export_dynamic_flag_spec=
8860   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8861   hardcode_automatic=no
8862   hardcode_direct=no
8863   hardcode_direct_absolute=no
8864   hardcode_libdir_flag_spec=
8865   hardcode_libdir_flag_spec_ld=
8866   hardcode_libdir_separator=
8867   hardcode_minus_L=no
8868   hardcode_shlibpath_var=unsupported
8869   inherit_rpath=no
8870   link_all_deplibs=unknown
8871   module_cmds=
8872   module_expsym_cmds=
8873   old_archive_from_new_cmds=
8874   old_archive_from_expsyms_cmds=
8875   thread_safe_flag_spec=
8876   whole_archive_flag_spec=
8877   # include_expsyms should be a list of space-separated symbols to be *always*
8878   # included in the symbol list
8879   include_expsyms=
8880   # exclude_expsyms can be an extended regexp of symbols to exclude
8881   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8882   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8883   # as well as any symbol that contains `d'.
8884   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8885   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8886   # platforms (ab)use it in PIC code, but their linkers get confused if
8887   # the symbol is explicitly referenced.  Since portable code cannot
8888   # rely on this symbol name, it's probably fine to never include it in
8889   # preloaded symbol tables.
8890   # Exclude shared library initialization/finalization symbols.
8891   extract_expsyms_cmds=
8892
8893   case $host_os in
8894   cygwin* | mingw* | pw32* | cegcc*)
8895     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8896     # When not using gcc, we currently assume that we are using
8897     # Microsoft Visual C++.
8898     if test "$GCC" != yes; then
8899       with_gnu_ld=no
8900     fi
8901     ;;
8902   interix*)
8903     # we just hope/assume this is gcc and not c89 (= MSVC++)
8904     with_gnu_ld=yes
8905     ;;
8906   openbsd*)
8907     with_gnu_ld=no
8908     ;;
8909   esac
8910
8911   ld_shlibs=yes
8912
8913   # On some targets, GNU ld is compatible enough with the native linker
8914   # that we're better off using the native interface for both.
8915   lt_use_gnu_ld_interface=no
8916   if test "$with_gnu_ld" = yes; then
8917     case $host_os in
8918       aix*)
8919         # The AIX port of GNU ld has always aspired to compatibility
8920         # with the native linker.  However, as the warning in the GNU ld
8921         # block says, versions before 2.19.5* couldn't really create working
8922         # shared libraries, regardless of the interface used.
8923         case `$LD -v 2>&1` in
8924           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8925           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8926           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8927           *)
8928             lt_use_gnu_ld_interface=yes
8929             ;;
8930         esac
8931         ;;
8932       *)
8933         lt_use_gnu_ld_interface=yes
8934         ;;
8935     esac
8936   fi
8937
8938   if test "$lt_use_gnu_ld_interface" = yes; then
8939     # If archive_cmds runs LD, not CC, wlarc should be empty
8940     wlarc='${wl}'
8941
8942     # Set some defaults for GNU ld with shared library support. These
8943     # are reset later if shared libraries are not supported. Putting them
8944     # here allows them to be overridden if necessary.
8945     runpath_var=LD_RUN_PATH
8946     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8947     export_dynamic_flag_spec='${wl}--export-dynamic'
8948     # ancient GNU ld didn't support --whole-archive et. al.
8949     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8950       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8951     else
8952       whole_archive_flag_spec=
8953     fi
8954     supports_anon_versioning=no
8955     case `$LD -v 2>&1` in
8956       *GNU\ gold*) supports_anon_versioning=yes ;;
8957       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8958       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8959       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8960       *\ 2.11.*) ;; # other 2.11 versions
8961       *) supports_anon_versioning=yes ;;
8962     esac
8963
8964     # See if GNU ld supports shared libraries.
8965     case $host_os in
8966     aix[3-9]*)
8967       # On AIX/PPC, the GNU linker is very broken
8968       if test "$host_cpu" != ia64; then
8969         ld_shlibs=no
8970         cat <<_LT_EOF 1>&2
8971
8972 *** Warning: the GNU linker, at least up to release 2.19, is reported
8973 *** to be unable to reliably create shared libraries on AIX.
8974 *** Therefore, libtool is disabling shared libraries support.  If you
8975 *** really care for shared libraries, you may want to install binutils
8976 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8977 *** You will then need to restart the configuration process.
8978
8979 _LT_EOF
8980       fi
8981       ;;
8982
8983     amigaos*)
8984       case $host_cpu in
8985       powerpc)
8986             # see comment about AmigaOS4 .so support
8987             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8988             archive_expsym_cmds=''
8989         ;;
8990       m68k)
8991             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8992             hardcode_libdir_flag_spec='-L$libdir'
8993             hardcode_minus_L=yes
8994         ;;
8995       esac
8996       ;;
8997
8998     beos*)
8999       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9000         allow_undefined_flag=unsupported
9001         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9002         # support --undefined.  This deserves some investigation.  FIXME
9003         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9004       else
9005         ld_shlibs=no
9006       fi
9007       ;;
9008
9009     cygwin* | mingw* | pw32* | cegcc*)
9010       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9011       # as there is no search path for DLLs.
9012       hardcode_libdir_flag_spec='-L$libdir'
9013       export_dynamic_flag_spec='${wl}--export-all-symbols'
9014       allow_undefined_flag=unsupported
9015       always_export_symbols=no
9016       enable_shared_with_static_runtimes=yes
9017       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9018
9019       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9020         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9021         # If the export-symbols file already is a .def file (1st line
9022         # is EXPORTS), use it as is; otherwise, prepend...
9023         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9024           cp $export_symbols $output_objdir/$soname.def;
9025         else
9026           echo EXPORTS > $output_objdir/$soname.def;
9027           cat $export_symbols >> $output_objdir/$soname.def;
9028         fi~
9029         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9030       else
9031         ld_shlibs=no
9032       fi
9033       ;;
9034
9035     haiku*)
9036       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9037       link_all_deplibs=yes
9038       ;;
9039
9040     interix[3-9]*)
9041       hardcode_direct=no
9042       hardcode_shlibpath_var=no
9043       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9044       export_dynamic_flag_spec='${wl}-E'
9045       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9046       # Instead, shared libraries are loaded at an image base (0x10000000 by
9047       # default) and relocated if they conflict, which is a slow very memory
9048       # consuming and fragmenting process.  To avoid this, we pick a random,
9049       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9050       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9051       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9052       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9053       ;;
9054
9055     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9056       tmp_diet=no
9057       if test "$host_os" = linux-dietlibc; then
9058         case $cc_basename in
9059           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9060         esac
9061       fi
9062       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9063          && test "$tmp_diet" = no
9064       then
9065         tmp_addflag=
9066         tmp_sharedflag='-shared'
9067         case $cc_basename,$host_cpu in
9068         pgcc*)                          # Portland Group C compiler
9069           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'
9070           tmp_addflag=' $pic_flag'
9071           ;;
9072         pgf77* | pgf90* | pgf95* | pgfortran*)
9073                                         # Portland Group f77 and f90 compilers
9074           whole_archive_flag_spec='${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'
9075           tmp_addflag=' $pic_flag -Mnomain' ;;
9076         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9077           tmp_addflag=' -i_dynamic' ;;
9078         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9079           tmp_addflag=' -i_dynamic -nofor_main' ;;
9080         ifc* | ifort*)                  # Intel Fortran compiler
9081           tmp_addflag=' -nofor_main' ;;
9082         lf95*)                          # Lahey Fortran 8.1
9083           whole_archive_flag_spec=
9084           tmp_sharedflag='--shared' ;;
9085         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9086           tmp_sharedflag='-qmkshrobj'
9087           tmp_addflag= ;;
9088         nvcc*)  # Cuda Compiler Driver 2.2
9089           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9090           compiler_needs_object=yes
9091           ;;
9092         esac
9093         case `$CC -V 2>&1 | sed 5q` in
9094         *Sun\ C*)                       # Sun C 5.9
9095           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\"` ${wl}--no-whole-archive'
9096           compiler_needs_object=yes
9097           tmp_sharedflag='-G' ;;
9098         *Sun\ F*)                       # Sun Fortran 8.3
9099           tmp_sharedflag='-G' ;;
9100         esac
9101         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9102
9103         if test "x$supports_anon_versioning" = xyes; then
9104           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9105             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9106             echo "local: *; };" >> $output_objdir/$libname.ver~
9107             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9108         fi
9109
9110         case $cc_basename in
9111         xlf* | bgf* | bgxlf* | mpixlf*)
9112           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9113           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9114           hardcode_libdir_flag_spec=
9115           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9116           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9117           if test "x$supports_anon_versioning" = xyes; then
9118             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9119               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9120               echo "local: *; };" >> $output_objdir/$libname.ver~
9121               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9122           fi
9123           ;;
9124         esac
9125       else
9126         ld_shlibs=no
9127       fi
9128       ;;
9129
9130     netbsd*)
9131       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9132         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9133         wlarc=
9134       else
9135         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9136         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9137       fi
9138       ;;
9139
9140     solaris*)
9141       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9142         ld_shlibs=no
9143         cat <<_LT_EOF 1>&2
9144
9145 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9146 *** create shared libraries on Solaris systems.  Therefore, libtool
9147 *** is disabling shared libraries support.  We urge you to upgrade GNU
9148 *** binutils to release 2.9.1 or newer.  Another option is to modify
9149 *** your PATH or compiler configuration so that the native linker is
9150 *** used, and then restart.
9151
9152 _LT_EOF
9153       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9154         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9155         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9156       else
9157         ld_shlibs=no
9158       fi
9159       ;;
9160
9161     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9162       case `$LD -v 2>&1` in
9163         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9164         ld_shlibs=no
9165         cat <<_LT_EOF 1>&2
9166
9167 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9168 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9169 *** is disabling shared libraries support.  We urge you to upgrade GNU
9170 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9171 *** your PATH or compiler configuration so that the native linker is
9172 *** used, and then restart.
9173
9174 _LT_EOF
9175         ;;
9176         *)
9177           # For security reasons, it is highly recommended that you always
9178           # use absolute paths for naming shared libraries, and exclude the
9179           # DT_RUNPATH tag from executables and libraries.  But doing so
9180           # requires that you compile everything twice, which is a pain.
9181           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9182             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9183             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9184             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9185           else
9186             ld_shlibs=no
9187           fi
9188         ;;
9189       esac
9190       ;;
9191
9192     sunos4*)
9193       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9194       wlarc=
9195       hardcode_direct=yes
9196       hardcode_shlibpath_var=no
9197       ;;
9198
9199     *)
9200       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9201         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9202         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9203       else
9204         ld_shlibs=no
9205       fi
9206       ;;
9207     esac
9208
9209     if test "$ld_shlibs" = no; then
9210       runpath_var=
9211       hardcode_libdir_flag_spec=
9212       export_dynamic_flag_spec=
9213       whole_archive_flag_spec=
9214     fi
9215   else
9216     # PORTME fill in a description of your system's linker (not GNU ld)
9217     case $host_os in
9218     aix3*)
9219       allow_undefined_flag=unsupported
9220       always_export_symbols=yes
9221       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9222       # Note: this linker hardcodes the directories in LIBPATH if there
9223       # are no directories specified by -L.
9224       hardcode_minus_L=yes
9225       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9226         # Neither direct hardcoding nor static linking is supported with a
9227         # broken collect2.
9228         hardcode_direct=unsupported
9229       fi
9230       ;;
9231
9232     aix[4-9]*)
9233       if test "$host_cpu" = ia64; then
9234         # On IA64, the linker does run time linking by default, so we don't
9235         # have to do anything special.
9236         aix_use_runtimelinking=no
9237         exp_sym_flag='-Bexport'
9238         no_entry_flag=""
9239       else
9240         # If we're using GNU nm, then we don't want the "-C" option.
9241         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9242         # Also, AIX nm treats weak defined symbols like other global
9243         # defined symbols, whereas GNU nm marks them as "W".
9244         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9245           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9246         else
9247           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9248         fi
9249         aix_use_runtimelinking=no
9250
9251         # Test if we are trying to use run time linking or normal
9252         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9253         # need to do runtime linking.
9254         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9255           for ld_flag in $LDFLAGS; do
9256           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9257             aix_use_runtimelinking=yes
9258             break
9259           fi
9260           done
9261           ;;
9262         esac
9263
9264         exp_sym_flag='-bexport'
9265         no_entry_flag='-bnoentry'
9266       fi
9267
9268       # When large executables or shared objects are built, AIX ld can
9269       # have problems creating the table of contents.  If linking a library
9270       # or program results in "error TOC overflow" add -mminimal-toc to
9271       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9272       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9273
9274       archive_cmds=''
9275       hardcode_direct=yes
9276       hardcode_direct_absolute=yes
9277       hardcode_libdir_separator=':'
9278       link_all_deplibs=yes
9279       file_list_spec='${wl}-f,'
9280
9281       if test "$GCC" = yes; then
9282         case $host_os in aix4.[012]|aix4.[012].*)
9283         # We only want to do this on AIX 4.2 and lower, the check
9284         # below for broken collect2 doesn't work under 4.3+
9285           collect2name=`${CC} -print-prog-name=collect2`
9286           if test -f "$collect2name" &&
9287            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9288           then
9289           # We have reworked collect2
9290           :
9291           else
9292           # We have old collect2
9293           hardcode_direct=unsupported
9294           # It fails to find uninstalled libraries when the uninstalled
9295           # path is not listed in the libpath.  Setting hardcode_minus_L
9296           # to unsupported forces relinking
9297           hardcode_minus_L=yes
9298           hardcode_libdir_flag_spec='-L$libdir'
9299           hardcode_libdir_separator=
9300           fi
9301           ;;
9302         esac
9303         shared_flag='-shared'
9304         if test "$aix_use_runtimelinking" = yes; then
9305           shared_flag="$shared_flag "'${wl}-G'
9306         fi
9307       else
9308         # not using gcc
9309         if test "$host_cpu" = ia64; then
9310         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9311         # chokes on -Wl,-G. The following line is correct:
9312           shared_flag='-G'
9313         else
9314           if test "$aix_use_runtimelinking" = yes; then
9315             shared_flag='${wl}-G'
9316           else
9317             shared_flag='${wl}-bM:SRE'
9318           fi
9319         fi
9320       fi
9321
9322       export_dynamic_flag_spec='${wl}-bexpall'
9323       # It seems that -bexpall does not export symbols beginning with
9324       # underscore (_), so it is better to generate a list of symbols to export.
9325       always_export_symbols=yes
9326       if test "$aix_use_runtimelinking" = yes; then
9327         # Warning - without using the other runtime loading flags (-brtl),
9328         # -berok will link without error, but may produce a broken library.
9329         allow_undefined_flag='-berok'
9330         # Determine the default libpath from the value encoded in an
9331         # empty executable.
9332         if test x$gcc_no_link = xyes; then
9333   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9334 fi
9335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9336 /* end confdefs.h.  */
9337
9338 int
9339 main ()
9340 {
9341
9342   ;
9343   return 0;
9344 }
9345 _ACEOF
9346 if ac_fn_c_try_link "$LINENO"; then :
9347
9348 lt_aix_libpath_sed='
9349     /Import File Strings/,/^$/ {
9350         /^0/ {
9351             s/^0  *\(.*\)$/\1/
9352             p
9353         }
9354     }'
9355 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9356 # Check for a 64-bit object if we didn't find anything.
9357 if test -z "$aix_libpath"; then
9358   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9359 fi
9360 fi
9361 rm -f core conftest.err conftest.$ac_objext \
9362     conftest$ac_exeext conftest.$ac_ext
9363 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9364
9365         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9366         archive_expsym_cmds='$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 $shared_flag"
9367       else
9368         if test "$host_cpu" = ia64; then
9369           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9370           allow_undefined_flag="-z nodefs"
9371           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9372         else
9373          # Determine the default libpath from the value encoded in an
9374          # empty executable.
9375          if test x$gcc_no_link = xyes; then
9376   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9377 fi
9378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9379 /* end confdefs.h.  */
9380
9381 int
9382 main ()
9383 {
9384
9385   ;
9386   return 0;
9387 }
9388 _ACEOF
9389 if ac_fn_c_try_link "$LINENO"; then :
9390
9391 lt_aix_libpath_sed='
9392     /Import File Strings/,/^$/ {
9393         /^0/ {
9394             s/^0  *\(.*\)$/\1/
9395             p
9396         }
9397     }'
9398 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9399 # Check for a 64-bit object if we didn't find anything.
9400 if test -z "$aix_libpath"; then
9401   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9402 fi
9403 fi
9404 rm -f core conftest.err conftest.$ac_objext \
9405     conftest$ac_exeext conftest.$ac_ext
9406 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9407
9408          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9409           # Warning - without using the other run time loading flags,
9410           # -berok will link without error, but may produce a broken library.
9411           no_undefined_flag=' ${wl}-bernotok'
9412           allow_undefined_flag=' ${wl}-berok'
9413           if test "$with_gnu_ld" = yes; then
9414             # We only use this code for GNU lds that support --whole-archive.
9415             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9416           else
9417             # Exported symbols can be pulled into shared objects from archives
9418             whole_archive_flag_spec='$convenience'
9419           fi
9420           archive_cmds_need_lc=yes
9421           # This is similar to how AIX traditionally builds its shared libraries.
9422           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'
9423         fi
9424       fi
9425       ;;
9426
9427     amigaos*)
9428       case $host_cpu in
9429       powerpc)
9430             # see comment about AmigaOS4 .so support
9431             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9432             archive_expsym_cmds=''
9433         ;;
9434       m68k)
9435             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9436             hardcode_libdir_flag_spec='-L$libdir'
9437             hardcode_minus_L=yes
9438         ;;
9439       esac
9440       ;;
9441
9442     bsdi[45]*)
9443       export_dynamic_flag_spec=-rdynamic
9444       ;;
9445
9446     cygwin* | mingw* | pw32* | cegcc*)
9447       # When not using gcc, we currently assume that we are using
9448       # Microsoft Visual C++.
9449       # hardcode_libdir_flag_spec is actually meaningless, as there is
9450       # no search path for DLLs.
9451       hardcode_libdir_flag_spec=' '
9452       allow_undefined_flag=unsupported
9453       # Tell ltmain to make .lib files, not .a files.
9454       libext=lib
9455       # Tell ltmain to make .dll files, not .so files.
9456       shrext_cmds=".dll"
9457       # FIXME: Setting linknames here is a bad hack.
9458       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9459       # The linker will automatically build a .lib file if we build a DLL.
9460       old_archive_from_new_cmds='true'
9461       # FIXME: Should let the user specify the lib program.
9462       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9463       fix_srcfile_path='`cygpath -w "$srcfile"`'
9464       enable_shared_with_static_runtimes=yes
9465       ;;
9466
9467     darwin* | rhapsody*)
9468
9469
9470   archive_cmds_need_lc=no
9471   hardcode_direct=no
9472   hardcode_automatic=yes
9473   hardcode_shlibpath_var=unsupported
9474   if test "$lt_cv_ld_force_load" = "yes"; then
9475     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9476   else
9477     whole_archive_flag_spec=''
9478   fi
9479   link_all_deplibs=yes
9480   allow_undefined_flag="$_lt_dar_allow_undefined"
9481   case $cc_basename in
9482      ifort*) _lt_dar_can_shared=yes ;;
9483      *) _lt_dar_can_shared=$GCC ;;
9484   esac
9485   if test "$_lt_dar_can_shared" = "yes"; then
9486     output_verbose_link_cmd=func_echo_all
9487     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9488     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9489     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}${_lt_dsymutil}"
9490     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9491
9492   else
9493   ld_shlibs=no
9494   fi
9495
9496       ;;
9497
9498     dgux*)
9499       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9500       hardcode_libdir_flag_spec='-L$libdir'
9501       hardcode_shlibpath_var=no
9502       ;;
9503
9504     freebsd1*)
9505       ld_shlibs=no
9506       ;;
9507
9508     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9509     # support.  Future versions do this automatically, but an explicit c++rt0.o
9510     # does not break anything, and helps significantly (at the cost of a little
9511     # extra space).
9512     freebsd2.2*)
9513       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9514       hardcode_libdir_flag_spec='-R$libdir'
9515       hardcode_direct=yes
9516       hardcode_shlibpath_var=no
9517       ;;
9518
9519     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9520     freebsd2*)
9521       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9522       hardcode_direct=yes
9523       hardcode_minus_L=yes
9524       hardcode_shlibpath_var=no
9525       ;;
9526
9527     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9528     freebsd* | dragonfly*)
9529       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9530       hardcode_libdir_flag_spec='-R$libdir'
9531       hardcode_direct=yes
9532       hardcode_shlibpath_var=no
9533       ;;
9534
9535     hpux9*)
9536       if test "$GCC" = yes; then
9537         archive_cmds='$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 $lib'
9538       else
9539         archive_cmds='$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 $lib'
9540       fi
9541       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9542       hardcode_libdir_separator=:
9543       hardcode_direct=yes
9544
9545       # hardcode_minus_L: Not really in the search PATH,
9546       # but as the default location of the library.
9547       hardcode_minus_L=yes
9548       export_dynamic_flag_spec='${wl}-E'
9549       ;;
9550
9551     hpux10*)
9552       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9553         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9554       else
9555         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9556       fi
9557       if test "$with_gnu_ld" = no; then
9558         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9559         hardcode_libdir_flag_spec_ld='+b $libdir'
9560         hardcode_libdir_separator=:
9561         hardcode_direct=yes
9562         hardcode_direct_absolute=yes
9563         export_dynamic_flag_spec='${wl}-E'
9564         # hardcode_minus_L: Not really in the search PATH,
9565         # but as the default location of the library.
9566         hardcode_minus_L=yes
9567       fi
9568       ;;
9569
9570     hpux11*)
9571       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9572         case $host_cpu in
9573         hppa*64*)
9574           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9575           ;;
9576         ia64*)
9577           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9578           ;;
9579         *)
9580           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9581           ;;
9582         esac
9583       else
9584         case $host_cpu in
9585         hppa*64*)
9586           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9587           ;;
9588         ia64*)
9589           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9590           ;;
9591         *)
9592
9593           # Older versions of the 11.00 compiler do not understand -b yet
9594           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9595           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9596 $as_echo_n "checking if $CC understands -b... " >&6; }
9597 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9598   $as_echo_n "(cached) " >&6
9599 else
9600   lt_cv_prog_compiler__b=no
9601    save_LDFLAGS="$LDFLAGS"
9602    LDFLAGS="$LDFLAGS -b"
9603    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9604    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9605      # The linker can only warn and ignore the option if not recognized
9606      # So say no if there are warnings
9607      if test -s conftest.err; then
9608        # Append any errors to the config.log.
9609        cat conftest.err 1>&5
9610        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9611        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9612        if diff conftest.exp conftest.er2 >/dev/null; then
9613          lt_cv_prog_compiler__b=yes
9614        fi
9615      else
9616        lt_cv_prog_compiler__b=yes
9617      fi
9618    fi
9619    $RM -r conftest*
9620    LDFLAGS="$save_LDFLAGS"
9621
9622 fi
9623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9624 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9625
9626 if test x"$lt_cv_prog_compiler__b" = xyes; then
9627     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9628 else
9629     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9630 fi
9631
9632           ;;
9633         esac
9634       fi
9635       if test "$with_gnu_ld" = no; then
9636         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9637         hardcode_libdir_separator=:
9638
9639         case $host_cpu in
9640         hppa*64*|ia64*)
9641           hardcode_direct=no
9642           hardcode_shlibpath_var=no
9643           ;;
9644         *)
9645           hardcode_direct=yes
9646           hardcode_direct_absolute=yes
9647           export_dynamic_flag_spec='${wl}-E'
9648
9649           # hardcode_minus_L: Not really in the search PATH,
9650           # but as the default location of the library.
9651           hardcode_minus_L=yes
9652           ;;
9653         esac
9654       fi
9655       ;;
9656
9657     irix5* | irix6* | nonstopux*)
9658       if test "$GCC" = yes; then
9659         archive_cmds='$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 $lib'
9660         # Try to use the -exported_symbol ld option, if it does not
9661         # work, assume that -exports_file does not work either and
9662         # implicitly export all symbols.
9663         save_LDFLAGS="$LDFLAGS"
9664         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9665         if test x$gcc_no_link = xyes; then
9666   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
9667 fi
9668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9669 /* end confdefs.h.  */
9670 int foo(void) {}
9671 _ACEOF
9672 if ac_fn_c_try_link "$LINENO"; then :
9673   archive_expsym_cmds='$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 $lib'
9674
9675 fi
9676 rm -f core conftest.err conftest.$ac_objext \
9677     conftest$ac_exeext conftest.$ac_ext
9678         LDFLAGS="$save_LDFLAGS"
9679       else
9680         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9681         archive_expsym_cmds='$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 $lib'
9682       fi
9683       archive_cmds_need_lc='no'
9684       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9685       hardcode_libdir_separator=:
9686       inherit_rpath=yes
9687       link_all_deplibs=yes
9688       ;;
9689
9690     netbsd*)
9691       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9692         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9693       else
9694         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9695       fi
9696       hardcode_libdir_flag_spec='-R$libdir'
9697       hardcode_direct=yes
9698       hardcode_shlibpath_var=no
9699       ;;
9700
9701     newsos6)
9702       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9703       hardcode_direct=yes
9704       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9705       hardcode_libdir_separator=:
9706       hardcode_shlibpath_var=no
9707       ;;
9708
9709     *nto* | *qnx*)
9710       ;;
9711
9712     openbsd*)
9713       if test -f /usr/libexec/ld.so; then
9714         hardcode_direct=yes
9715         hardcode_shlibpath_var=no
9716         hardcode_direct_absolute=yes
9717         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9718           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9719           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9720           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9721           export_dynamic_flag_spec='${wl}-E'
9722         else
9723           case $host_os in
9724            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9725              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9726              hardcode_libdir_flag_spec='-R$libdir'
9727              ;;
9728            *)
9729              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9730              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9731              ;;
9732           esac
9733         fi
9734       else
9735         ld_shlibs=no
9736       fi
9737       ;;
9738
9739     os2*)
9740       hardcode_libdir_flag_spec='-L$libdir'
9741       hardcode_minus_L=yes
9742       allow_undefined_flag=unsupported
9743       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'
9744       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9745       ;;
9746
9747     osf3*)
9748       if test "$GCC" = yes; then
9749         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9750         archive_cmds='$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 $lib'
9751       else
9752         allow_undefined_flag=' -expect_unresolved \*'
9753         archive_cmds='$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 $lib'
9754       fi
9755       archive_cmds_need_lc='no'
9756       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9757       hardcode_libdir_separator=:
9758       ;;
9759
9760     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9761       if test "$GCC" = yes; then
9762         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9763         archive_cmds='$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 $lib'
9764         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9765       else
9766         allow_undefined_flag=' -expect_unresolved \*'
9767         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'
9768         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~
9769         $CC -shared${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'
9770
9771         # Both c and cxx compiler support -rpath directly
9772         hardcode_libdir_flag_spec='-rpath $libdir'
9773       fi
9774       archive_cmds_need_lc='no'
9775       hardcode_libdir_separator=:
9776       ;;
9777
9778     solaris*)
9779       no_undefined_flag=' -z defs'
9780       if test "$GCC" = yes; then
9781         wlarc='${wl}'
9782         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9783         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9784           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9785       else
9786         case `$CC -V 2>&1` in
9787         *"Compilers 5.0"*)
9788           wlarc=''
9789           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9790           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9791           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9792           ;;
9793         *)
9794           wlarc='${wl}'
9795           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9796           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9797           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9798           ;;
9799         esac
9800       fi
9801       hardcode_libdir_flag_spec='-R$libdir'
9802       hardcode_shlibpath_var=no
9803       case $host_os in
9804       solaris2.[0-5] | solaris2.[0-5].*) ;;
9805       *)
9806         # The compiler driver will combine and reorder linker options,
9807         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9808         # but is careful enough not to reorder.
9809         # Supported since Solaris 2.6 (maybe 2.5.1?)
9810         if test "$GCC" = yes; then
9811           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9812         else
9813           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9814         fi
9815         ;;
9816       esac
9817       link_all_deplibs=yes
9818       ;;
9819
9820     sunos4*)
9821       if test "x$host_vendor" = xsequent; then
9822         # Use $CC to link under sequent, because it throws in some extra .o
9823         # files that make .init and .fini sections work.
9824         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9825       else
9826         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9827       fi
9828       hardcode_libdir_flag_spec='-L$libdir'
9829       hardcode_direct=yes
9830       hardcode_minus_L=yes
9831       hardcode_shlibpath_var=no
9832       ;;
9833
9834     sysv4)
9835       case $host_vendor in
9836         sni)
9837           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9838           hardcode_direct=yes # is this really true???
9839         ;;
9840         siemens)
9841           ## LD is ld it makes a PLAMLIB
9842           ## CC just makes a GrossModule.
9843           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9844           reload_cmds='$CC -r -o $output$reload_objs'
9845           hardcode_direct=no
9846         ;;
9847         motorola)
9848           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9849           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9850         ;;
9851       esac
9852       runpath_var='LD_RUN_PATH'
9853       hardcode_shlibpath_var=no
9854       ;;
9855
9856     sysv4.3*)
9857       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9858       hardcode_shlibpath_var=no
9859       export_dynamic_flag_spec='-Bexport'
9860       ;;
9861
9862     sysv4*MP*)
9863       if test -d /usr/nec; then
9864         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9865         hardcode_shlibpath_var=no
9866         runpath_var=LD_RUN_PATH
9867         hardcode_runpath_var=yes
9868         ld_shlibs=yes
9869       fi
9870       ;;
9871
9872     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9873       no_undefined_flag='${wl}-z,text'
9874       archive_cmds_need_lc=no
9875       hardcode_shlibpath_var=no
9876       runpath_var='LD_RUN_PATH'
9877
9878       if test "$GCC" = yes; then
9879         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9880         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9881       else
9882         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9883         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9884       fi
9885       ;;
9886
9887     sysv5* | sco3.2v5* | sco5v6*)
9888       # Note: We can NOT use -z defs as we might desire, because we do not
9889       # link with -lc, and that would cause any symbols used from libc to
9890       # always be unresolved, which means just about no library would
9891       # ever link correctly.  If we're not using GNU ld we use -z text
9892       # though, which does catch some bad symbols but isn't as heavy-handed
9893       # as -z defs.
9894       no_undefined_flag='${wl}-z,text'
9895       allow_undefined_flag='${wl}-z,nodefs'
9896       archive_cmds_need_lc=no
9897       hardcode_shlibpath_var=no
9898       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9899       hardcode_libdir_separator=':'
9900       link_all_deplibs=yes
9901       export_dynamic_flag_spec='${wl}-Bexport'
9902       runpath_var='LD_RUN_PATH'
9903
9904       if test "$GCC" = yes; then
9905         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9906         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9907       else
9908         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9909         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9910       fi
9911       ;;
9912
9913     uts4*)
9914       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9915       hardcode_libdir_flag_spec='-L$libdir'
9916       hardcode_shlibpath_var=no
9917       ;;
9918
9919     *)
9920       ld_shlibs=no
9921       ;;
9922     esac
9923
9924     if test x$host_vendor = xsni; then
9925       case $host in
9926       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9927         export_dynamic_flag_spec='${wl}-Blargedynsym'
9928         ;;
9929       esac
9930     fi
9931   fi
9932
9933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9934 $as_echo "$ld_shlibs" >&6; }
9935 test "$ld_shlibs" = no && can_build_shared=no
9936
9937 with_gnu_ld=$with_gnu_ld
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953 #
9954 # Do we need to explicitly link libc?
9955 #
9956 case "x$archive_cmds_need_lc" in
9957 x|xyes)
9958   # Assume -lc should be added
9959   archive_cmds_need_lc=yes
9960
9961   if test "$enable_shared" = yes && test "$GCC" = yes; then
9962     case $archive_cmds in
9963     *'~'*)
9964       # FIXME: we may have to deal with multi-command sequences.
9965       ;;
9966     '$CC '*)
9967       # Test whether the compiler implicitly links with -lc since on some
9968       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9969       # to ld, don't add -lc before -lgcc.
9970       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9971 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9972 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9973   $as_echo_n "(cached) " >&6
9974 else
9975   $RM conftest*
9976         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9977
9978         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9979   (eval $ac_compile) 2>&5
9980   ac_status=$?
9981   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9982   test $ac_status = 0; } 2>conftest.err; then
9983           soname=conftest
9984           lib=conftest
9985           libobjs=conftest.$ac_objext
9986           deplibs=
9987           wl=$lt_prog_compiler_wl
9988           pic_flag=$lt_prog_compiler_pic
9989           compiler_flags=-v
9990           linker_flags=-v
9991           verstring=
9992           output_objdir=.
9993           libname=conftest
9994           lt_save_allow_undefined_flag=$allow_undefined_flag
9995           allow_undefined_flag=
9996           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9997   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9998   ac_status=$?
9999   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10000   test $ac_status = 0; }
10001           then
10002             lt_cv_archive_cmds_need_lc=no
10003           else
10004             lt_cv_archive_cmds_need_lc=yes
10005           fi
10006           allow_undefined_flag=$lt_save_allow_undefined_flag
10007         else
10008           cat conftest.err 1>&5
10009         fi
10010         $RM conftest*
10011
10012 fi
10013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10014 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10015       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10016       ;;
10017     esac
10018   fi
10019   ;;
10020 esac
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
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10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10179 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10180
10181 if test "$GCC" = yes; then
10182   case $host_os in
10183     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10184     *) lt_awk_arg="/^libraries:/" ;;
10185   esac
10186   case $host_os in
10187     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10188     *) lt_sed_strip_eq="s,=/,/,g" ;;
10189   esac
10190   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10191   case $lt_search_path_spec in
10192   *\;*)
10193     # if the path contains ";" then we assume it to be the separator
10194     # otherwise default to the standard path separator (i.e. ":") - it is
10195     # assumed that no part of a normal pathname contains ";" but that should
10196     # okay in the real world where ";" in dirpaths is itself problematic.
10197     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10198     ;;
10199   *)
10200     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10201     ;;
10202   esac
10203   # Ok, now we have the path, separated by spaces, we can step through it
10204   # and add multilib dir if necessary.
10205   lt_tmp_lt_search_path_spec=
10206   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10207   for lt_sys_path in $lt_search_path_spec; do
10208     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10209       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10210     else
10211       test -d "$lt_sys_path" && \
10212         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10213     fi
10214   done
10215   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10216 BEGIN {RS=" "; FS="/|\n";} {
10217   lt_foo="";
10218   lt_count=0;
10219   for (lt_i = NF; lt_i > 0; lt_i--) {
10220     if ($lt_i != "" && $lt_i != ".") {
10221       if ($lt_i == "..") {
10222         lt_count++;
10223       } else {
10224         if (lt_count == 0) {
10225           lt_foo="/" $lt_i lt_foo;
10226         } else {
10227           lt_count--;
10228         }
10229       }
10230     }
10231   }
10232   if (lt_foo != "") { lt_freq[lt_foo]++; }
10233   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10234 }'`
10235   # AWK program above erroneously prepends '/' to C:/dos/paths
10236   # for these hosts.
10237   case $host_os in
10238     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10239       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10240   esac
10241   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10242 else
10243   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10244 fi
10245 library_names_spec=
10246 libname_spec='lib$name'
10247 soname_spec=
10248 shrext_cmds=".so"
10249 postinstall_cmds=
10250 postuninstall_cmds=
10251 finish_cmds=
10252 finish_eval=
10253 shlibpath_var=
10254 shlibpath_overrides_runpath=unknown
10255 version_type=none
10256 dynamic_linker="$host_os ld.so"
10257 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10258 need_lib_prefix=unknown
10259 hardcode_into_libs=no
10260
10261 # when you set need_version to no, make sure it does not cause -set_version
10262 # flags to be left without arguments
10263 need_version=unknown
10264
10265 case $host_os in
10266 aix3*)
10267   version_type=linux
10268   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10269   shlibpath_var=LIBPATH
10270
10271   # AIX 3 has no versioning support, so we append a major version to the name.
10272   soname_spec='${libname}${release}${shared_ext}$major'
10273   ;;
10274
10275 aix[4-9]*)
10276   version_type=linux
10277   need_lib_prefix=no
10278   need_version=no
10279   hardcode_into_libs=yes
10280   if test "$host_cpu" = ia64; then
10281     # AIX 5 supports IA64
10282     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10283     shlibpath_var=LD_LIBRARY_PATH
10284   else
10285     # With GCC up to 2.95.x, collect2 would create an import file
10286     # for dependence libraries.  The import file would start with
10287     # the line `#! .'.  This would cause the generated library to
10288     # depend on `.', always an invalid library.  This was fixed in
10289     # development snapshots of GCC prior to 3.0.
10290     case $host_os in
10291       aix4 | aix4.[01] | aix4.[01].*)
10292       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10293            echo ' yes '
10294            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10295         :
10296       else
10297         can_build_shared=no
10298       fi
10299       ;;
10300     esac
10301     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10302     # soname into executable. Probably we can add versioning support to
10303     # collect2, so additional links can be useful in future.
10304     if test "$aix_use_runtimelinking" = yes; then
10305       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10306       # instead of lib<name>.a to let people know that these are not
10307       # typical AIX shared libraries.
10308       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10309     else
10310       # We preserve .a as extension for shared libraries through AIX4.2
10311       # and later when we are not doing run time linking.
10312       library_names_spec='${libname}${release}.a $libname.a'
10313       soname_spec='${libname}${release}${shared_ext}$major'
10314     fi
10315     shlibpath_var=LIBPATH
10316   fi
10317   ;;
10318
10319 amigaos*)
10320   case $host_cpu in
10321   powerpc)
10322     # Since July 2007 AmigaOS4 officially supports .so libraries.
10323     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10324     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10325     ;;
10326   m68k)
10327     library_names_spec='$libname.ixlibrary $libname.a'
10328     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10329     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 ${libname}_ixlibrary.a || exit 1; done'
10330     ;;
10331   esac
10332   ;;
10333
10334 beos*)
10335   library_names_spec='${libname}${shared_ext}'
10336   dynamic_linker="$host_os ld.so"
10337   shlibpath_var=LIBRARY_PATH
10338   ;;
10339
10340 bsdi[45]*)
10341   version_type=linux
10342   need_version=no
10343   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10344   soname_spec='${libname}${release}${shared_ext}$major'
10345   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10346   shlibpath_var=LD_LIBRARY_PATH
10347   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10348   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10349   # the default ld.so.conf also contains /usr/contrib/lib and
10350   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10351   # libtool to hard-code these into programs
10352   ;;
10353
10354 cygwin* | mingw* | pw32* | cegcc*)
10355   version_type=windows
10356   shrext_cmds=".dll"
10357   need_version=no
10358   need_lib_prefix=no
10359
10360   case $GCC,$host_os in
10361   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10362     library_names_spec='$libname.dll.a'
10363     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10364     postinstall_cmds='base_file=`basename \${file}`~
10365       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10366       dldir=$destdir/`dirname \$dlpath`~
10367       test -d \$dldir || mkdir -p \$dldir~
10368       $install_prog $dir/$dlname \$dldir/$dlname~
10369       chmod a+x \$dldir/$dlname~
10370       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10371         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10372       fi'
10373     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10374       dlpath=$dir/\$dldll~
10375        $RM \$dlpath'
10376     shlibpath_overrides_runpath=yes
10377
10378     case $host_os in
10379     cygwin*)
10380       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10381       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10382
10383       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10384       ;;
10385     mingw* | cegcc*)
10386       # MinGW DLLs use traditional 'lib' prefix
10387       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10388       ;;
10389     pw32*)
10390       # pw32 DLLs use 'pw' prefix rather than 'lib'
10391       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10392       ;;
10393     esac
10394     ;;
10395
10396   *)
10397     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10398     ;;
10399   esac
10400   dynamic_linker='Win32 ld.exe'
10401   # FIXME: first we should search . and the directory the executable is in
10402   shlibpath_var=PATH
10403   ;;
10404
10405 darwin* | rhapsody*)
10406   dynamic_linker="$host_os dyld"
10407   version_type=darwin
10408   need_lib_prefix=no
10409   need_version=no
10410   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10411   soname_spec='${libname}${release}${major}$shared_ext'
10412   shlibpath_overrides_runpath=yes
10413   shlibpath_var=DYLD_LIBRARY_PATH
10414   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10415
10416   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10417   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10418   ;;
10419
10420 dgux*)
10421   version_type=linux
10422   need_lib_prefix=no
10423   need_version=no
10424   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10425   soname_spec='${libname}${release}${shared_ext}$major'
10426   shlibpath_var=LD_LIBRARY_PATH
10427   ;;
10428
10429 freebsd1*)
10430   dynamic_linker=no
10431   ;;
10432
10433 freebsd* | dragonfly*)
10434   # DragonFly does not have aout.  When/if they implement a new
10435   # versioning mechanism, adjust this.
10436   if test -x /usr/bin/objformat; then
10437     objformat=`/usr/bin/objformat`
10438   else
10439     case $host_os in
10440     freebsd[123]*) objformat=aout ;;
10441     *) objformat=elf ;;
10442     esac
10443   fi
10444   version_type=freebsd-$objformat
10445   case $version_type in
10446     freebsd-elf*)
10447       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10448       need_version=no
10449       need_lib_prefix=no
10450       ;;
10451     freebsd-*)
10452       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10453       need_version=yes
10454       ;;
10455   esac
10456   shlibpath_var=LD_LIBRARY_PATH
10457   case $host_os in
10458   freebsd2*)
10459     shlibpath_overrides_runpath=yes
10460     ;;
10461   freebsd3.[01]* | freebsdelf3.[01]*)
10462     shlibpath_overrides_runpath=yes
10463     hardcode_into_libs=yes
10464     ;;
10465   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10466   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10467     shlibpath_overrides_runpath=no
10468     hardcode_into_libs=yes
10469     ;;
10470   *) # from 4.6 on, and DragonFly
10471     shlibpath_overrides_runpath=yes
10472     hardcode_into_libs=yes
10473     ;;
10474   esac
10475   ;;
10476
10477 gnu*)
10478   version_type=linux
10479   need_lib_prefix=no
10480   need_version=no
10481   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10482   soname_spec='${libname}${release}${shared_ext}$major'
10483   shlibpath_var=LD_LIBRARY_PATH
10484   hardcode_into_libs=yes
10485   ;;
10486
10487 haiku*)
10488   version_type=linux
10489   need_lib_prefix=no
10490   need_version=no
10491   dynamic_linker="$host_os runtime_loader"
10492   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10493   soname_spec='${libname}${release}${shared_ext}$major'
10494   shlibpath_var=LIBRARY_PATH
10495   shlibpath_overrides_runpath=yes
10496   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10497   hardcode_into_libs=yes
10498   ;;
10499
10500 hpux9* | hpux10* | hpux11*)
10501   # Give a soname corresponding to the major version so that dld.sl refuses to
10502   # link against other versions.
10503   version_type=sunos
10504   need_lib_prefix=no
10505   need_version=no
10506   case $host_cpu in
10507   ia64*)
10508     shrext_cmds='.so'
10509     hardcode_into_libs=yes
10510     dynamic_linker="$host_os dld.so"
10511     shlibpath_var=LD_LIBRARY_PATH
10512     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10513     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10514     soname_spec='${libname}${release}${shared_ext}$major'
10515     if test "X$HPUX_IA64_MODE" = X32; then
10516       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10517     else
10518       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10519     fi
10520     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10521     ;;
10522   hppa*64*)
10523     shrext_cmds='.sl'
10524     hardcode_into_libs=yes
10525     dynamic_linker="$host_os dld.sl"
10526     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10527     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10528     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10529     soname_spec='${libname}${release}${shared_ext}$major'
10530     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10531     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10532     ;;
10533   *)
10534     shrext_cmds='.sl'
10535     dynamic_linker="$host_os dld.sl"
10536     shlibpath_var=SHLIB_PATH
10537     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10538     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10539     soname_spec='${libname}${release}${shared_ext}$major'
10540     ;;
10541   esac
10542   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10543   postinstall_cmds='chmod 555 $lib'
10544   # or fails outright, so override atomically:
10545   install_override_mode=555
10546   ;;
10547
10548 interix[3-9]*)
10549   version_type=linux
10550   need_lib_prefix=no
10551   need_version=no
10552   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10553   soname_spec='${libname}${release}${shared_ext}$major'
10554   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10555   shlibpath_var=LD_LIBRARY_PATH
10556   shlibpath_overrides_runpath=no
10557   hardcode_into_libs=yes
10558   ;;
10559
10560 irix5* | irix6* | nonstopux*)
10561   case $host_os in
10562     nonstopux*) version_type=nonstopux ;;
10563     *)
10564         if test "$lt_cv_prog_gnu_ld" = yes; then
10565                 version_type=linux
10566         else
10567                 version_type=irix
10568         fi ;;
10569   esac
10570   need_lib_prefix=no
10571   need_version=no
10572   soname_spec='${libname}${release}${shared_ext}$major'
10573   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10574   case $host_os in
10575   irix5* | nonstopux*)
10576     libsuff= shlibsuff=
10577     ;;
10578   *)
10579     case $LD in # libtool.m4 will add one of these switches to LD
10580     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10581       libsuff= shlibsuff= libmagic=32-bit;;
10582     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10583       libsuff=32 shlibsuff=N32 libmagic=N32;;
10584     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10585       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10586     *) libsuff= shlibsuff= libmagic=never-match;;
10587     esac
10588     ;;
10589   esac
10590   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10591   shlibpath_overrides_runpath=no
10592   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10593   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10594   hardcode_into_libs=yes
10595   ;;
10596
10597 # No shared lib support for Linux oldld, aout, or coff.
10598 linux*oldld* | linux*aout* | linux*coff*)
10599   dynamic_linker=no
10600   ;;
10601
10602 # This must be Linux ELF.
10603 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10604   version_type=linux
10605   need_lib_prefix=no
10606   need_version=no
10607   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10608   soname_spec='${libname}${release}${shared_ext}$major'
10609   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10610   shlibpath_var=LD_LIBRARY_PATH
10611   shlibpath_overrides_runpath=no
10612
10613   # Some binutils ld are patched to set DT_RUNPATH
10614   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10615   $as_echo_n "(cached) " >&6
10616 else
10617   lt_cv_shlibpath_overrides_runpath=no
10618     save_LDFLAGS=$LDFLAGS
10619     save_libdir=$libdir
10620     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10621          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10622     if test x$gcc_no_link = xyes; then
10623   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10624 fi
10625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10626 /* end confdefs.h.  */
10627
10628 int
10629 main ()
10630 {
10631
10632   ;
10633   return 0;
10634 }
10635 _ACEOF
10636 if ac_fn_c_try_link "$LINENO"; then :
10637   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10638   lt_cv_shlibpath_overrides_runpath=yes
10639 fi
10640 fi
10641 rm -f core conftest.err conftest.$ac_objext \
10642     conftest$ac_exeext conftest.$ac_ext
10643     LDFLAGS=$save_LDFLAGS
10644     libdir=$save_libdir
10645
10646 fi
10647
10648   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10649
10650   # This implies no fast_install, which is unacceptable.
10651   # Some rework will be needed to allow for fast_install
10652   # before this can be enabled.
10653   hardcode_into_libs=yes
10654
10655   # Append ld.so.conf contents to the search path
10656   if test -f /etc/ld.so.conf; then
10657     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' ' '`
10658     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10659   fi
10660
10661   # We used to test for /lib/ld.so.1 and disable shared libraries on
10662   # powerpc, because MkLinux only supported shared libraries with the
10663   # GNU dynamic linker.  Since this was broken with cross compilers,
10664   # most powerpc-linux boxes support dynamic linking these days and
10665   # people can always --disable-shared, the test was removed, and we
10666   # assume the GNU/Linux dynamic linker is in use.
10667   dynamic_linker='GNU/Linux ld.so'
10668   ;;
10669
10670 netbsd*)
10671   version_type=sunos
10672   need_lib_prefix=no
10673   need_version=no
10674   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10675     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10676     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10677     dynamic_linker='NetBSD (a.out) ld.so'
10678   else
10679     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10680     soname_spec='${libname}${release}${shared_ext}$major'
10681     dynamic_linker='NetBSD ld.elf_so'
10682   fi
10683   shlibpath_var=LD_LIBRARY_PATH
10684   shlibpath_overrides_runpath=yes
10685   hardcode_into_libs=yes
10686   ;;
10687
10688 newsos6)
10689   version_type=linux
10690   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10691   shlibpath_var=LD_LIBRARY_PATH
10692   shlibpath_overrides_runpath=yes
10693   ;;
10694
10695 *nto* | *qnx*)
10696   version_type=qnx
10697   need_lib_prefix=no
10698   need_version=no
10699   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10700   soname_spec='${libname}${release}${shared_ext}$major'
10701   shlibpath_var=LD_LIBRARY_PATH
10702   shlibpath_overrides_runpath=no
10703   hardcode_into_libs=yes
10704   dynamic_linker='ldqnx.so'
10705   ;;
10706
10707 openbsd*)
10708   version_type=sunos
10709   sys_lib_dlsearch_path_spec="/usr/lib"
10710   need_lib_prefix=no
10711   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10712   case $host_os in
10713     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10714     *)                          need_version=no  ;;
10715   esac
10716   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10717   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10718   shlibpath_var=LD_LIBRARY_PATH
10719   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10720     case $host_os in
10721       openbsd2.[89] | openbsd2.[89].*)
10722         shlibpath_overrides_runpath=no
10723         ;;
10724       *)
10725         shlibpath_overrides_runpath=yes
10726         ;;
10727       esac
10728   else
10729     shlibpath_overrides_runpath=yes
10730   fi
10731   ;;
10732
10733 os2*)
10734   libname_spec='$name'
10735   shrext_cmds=".dll"
10736   need_lib_prefix=no
10737   library_names_spec='$libname${shared_ext} $libname.a'
10738   dynamic_linker='OS/2 ld.exe'
10739   shlibpath_var=LIBPATH
10740   ;;
10741
10742 osf3* | osf4* | osf5*)
10743   version_type=osf
10744   need_lib_prefix=no
10745   need_version=no
10746   soname_spec='${libname}${release}${shared_ext}$major'
10747   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10748   shlibpath_var=LD_LIBRARY_PATH
10749   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10750   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10751   ;;
10752
10753 rdos*)
10754   dynamic_linker=no
10755   ;;
10756
10757 solaris*)
10758   version_type=linux
10759   need_lib_prefix=no
10760   need_version=no
10761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10762   soname_spec='${libname}${release}${shared_ext}$major'
10763   shlibpath_var=LD_LIBRARY_PATH
10764   shlibpath_overrides_runpath=yes
10765   hardcode_into_libs=yes
10766   # ldd complains unless libraries are executable
10767   postinstall_cmds='chmod +x $lib'
10768   ;;
10769
10770 sunos4*)
10771   version_type=sunos
10772   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10773   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10774   shlibpath_var=LD_LIBRARY_PATH
10775   shlibpath_overrides_runpath=yes
10776   if test "$with_gnu_ld" = yes; then
10777     need_lib_prefix=no
10778   fi
10779   need_version=yes
10780   ;;
10781
10782 sysv4 | sysv4.3*)
10783   version_type=linux
10784   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10785   soname_spec='${libname}${release}${shared_ext}$major'
10786   shlibpath_var=LD_LIBRARY_PATH
10787   case $host_vendor in
10788     sni)
10789       shlibpath_overrides_runpath=no
10790       need_lib_prefix=no
10791       runpath_var=LD_RUN_PATH
10792       ;;
10793     siemens)
10794       need_lib_prefix=no
10795       ;;
10796     motorola)
10797       need_lib_prefix=no
10798       need_version=no
10799       shlibpath_overrides_runpath=no
10800       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10801       ;;
10802   esac
10803   ;;
10804
10805 sysv4*MP*)
10806   if test -d /usr/nec ;then
10807     version_type=linux
10808     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10809     soname_spec='$libname${shared_ext}.$major'
10810     shlibpath_var=LD_LIBRARY_PATH
10811   fi
10812   ;;
10813
10814 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10815   version_type=freebsd-elf
10816   need_lib_prefix=no
10817   need_version=no
10818   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10819   soname_spec='${libname}${release}${shared_ext}$major'
10820   shlibpath_var=LD_LIBRARY_PATH
10821   shlibpath_overrides_runpath=yes
10822   hardcode_into_libs=yes
10823   if test "$with_gnu_ld" = yes; then
10824     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10825   else
10826     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10827     case $host_os in
10828       sco3.2v5*)
10829         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10830         ;;
10831     esac
10832   fi
10833   sys_lib_dlsearch_path_spec='/usr/lib'
10834   ;;
10835
10836 tpf*)
10837   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10838   version_type=linux
10839   need_lib_prefix=no
10840   need_version=no
10841   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10842   shlibpath_var=LD_LIBRARY_PATH
10843   shlibpath_overrides_runpath=no
10844   hardcode_into_libs=yes
10845   ;;
10846
10847 uts4*)
10848   version_type=linux
10849   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10850   soname_spec='${libname}${release}${shared_ext}$major'
10851   shlibpath_var=LD_LIBRARY_PATH
10852   ;;
10853
10854 *)
10855   dynamic_linker=no
10856   ;;
10857 esac
10858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10859 $as_echo "$dynamic_linker" >&6; }
10860 test "$dynamic_linker" = no && can_build_shared=no
10861
10862 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10863 if test "$GCC" = yes; then
10864   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10865 fi
10866
10867 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10868   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10869 fi
10870 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10871   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10872 fi
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942
10943
10944
10945
10946
10947
10948
10949
10950
10951
10952
10953
10954
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10966 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10967 hardcode_action=
10968 if test -n "$hardcode_libdir_flag_spec" ||
10969    test -n "$runpath_var" ||
10970    test "X$hardcode_automatic" = "Xyes" ; then
10971
10972   # We can hardcode non-existent directories.
10973   if test "$hardcode_direct" != no &&
10974      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10975      # have to relink, otherwise we might link with an installed library
10976      # when we should be linking with a yet-to-be-installed one
10977      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10978      test "$hardcode_minus_L" != no; then
10979     # Linking always hardcodes the temporary library directory.
10980     hardcode_action=relink
10981   else
10982     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10983     hardcode_action=immediate
10984   fi
10985 else
10986   # We cannot hardcode anything, or else we can only hardcode existing
10987   # directories.
10988   hardcode_action=unsupported
10989 fi
10990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10991 $as_echo "$hardcode_action" >&6; }
10992
10993 if test "$hardcode_action" = relink ||
10994    test "$inherit_rpath" = yes; then
10995   # Fast installation is not supported
10996   enable_fast_install=no
10997 elif test "$shlibpath_overrides_runpath" = yes ||
10998      test "$enable_shared" = no; then
10999   # Fast installation is not necessary
11000   enable_fast_install=needless
11001 fi
11002
11003
11004
11005
11006
11007
11008   if test "x$enable_dlopen" != xyes; then
11009   enable_dlopen=unknown
11010   enable_dlopen_self=unknown
11011   enable_dlopen_self_static=unknown
11012 else
11013   lt_cv_dlopen=no
11014   lt_cv_dlopen_libs=
11015
11016   case $host_os in
11017   beos*)
11018     lt_cv_dlopen="load_add_on"
11019     lt_cv_dlopen_libs=
11020     lt_cv_dlopen_self=yes
11021     ;;
11022
11023   mingw* | pw32* | cegcc*)
11024     lt_cv_dlopen="LoadLibrary"
11025     lt_cv_dlopen_libs=
11026     ;;
11027
11028   cygwin*)
11029     lt_cv_dlopen="dlopen"
11030     lt_cv_dlopen_libs=
11031     ;;
11032
11033   darwin*)
11034   # if libdl is installed we need to link against it
11035     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11036 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11037 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11038   $as_echo_n "(cached) " >&6
11039 else
11040   ac_check_lib_save_LIBS=$LIBS
11041 LIBS="-ldl  $LIBS"
11042 if test x$gcc_no_link = xyes; then
11043   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11044 fi
11045 cat confdefs.h - <<_ACEOF >conftest.$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 dlopen ();
11055 int
11056 main ()
11057 {
11058 return dlopen ();
11059   ;
11060   return 0;
11061 }
11062 _ACEOF
11063 if ac_fn_c_try_link "$LINENO"; then :
11064   ac_cv_lib_dl_dlopen=yes
11065 else
11066   ac_cv_lib_dl_dlopen=no
11067 fi
11068 rm -f core conftest.err conftest.$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_dl_dlopen" >&5
11073 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11074 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11075   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11076 else
11077
11078     lt_cv_dlopen="dyld"
11079     lt_cv_dlopen_libs=
11080     lt_cv_dlopen_self=yes
11081
11082 fi
11083
11084     ;;
11085
11086   *)
11087     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11088 if test "x$ac_cv_func_shl_load" = x""yes; then :
11089   lt_cv_dlopen="shl_load"
11090 else
11091   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11092 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11093 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11094   $as_echo_n "(cached) " >&6
11095 else
11096   ac_check_lib_save_LIBS=$LIBS
11097 LIBS="-ldld  $LIBS"
11098 if test x$gcc_no_link = xyes; then
11099   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11100 fi
11101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11102 /* end confdefs.h.  */
11103
11104 /* Override any GCC internal prototype to avoid an error.
11105    Use char because int might match the return type of a GCC
11106    builtin and then its argument prototype would still apply.  */
11107 #ifdef __cplusplus
11108 extern "C"
11109 #endif
11110 char shl_load ();
11111 int
11112 main ()
11113 {
11114 return shl_load ();
11115   ;
11116   return 0;
11117 }
11118 _ACEOF
11119 if ac_fn_c_try_link "$LINENO"; then :
11120   ac_cv_lib_dld_shl_load=yes
11121 else
11122   ac_cv_lib_dld_shl_load=no
11123 fi
11124 rm -f core conftest.err conftest.$ac_objext \
11125     conftest$ac_exeext conftest.$ac_ext
11126 LIBS=$ac_check_lib_save_LIBS
11127 fi
11128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11129 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11130 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11131   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11132 else
11133   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11134 if test "x$ac_cv_func_dlopen" = x""yes; then :
11135   lt_cv_dlopen="dlopen"
11136 else
11137   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11138 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11139 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11140   $as_echo_n "(cached) " >&6
11141 else
11142   ac_check_lib_save_LIBS=$LIBS
11143 LIBS="-ldl  $LIBS"
11144 if test x$gcc_no_link = xyes; then
11145   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11146 fi
11147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11148 /* end confdefs.h.  */
11149
11150 /* Override any GCC internal prototype to avoid an error.
11151    Use char because int might match the return type of a GCC
11152    builtin and then its argument prototype would still apply.  */
11153 #ifdef __cplusplus
11154 extern "C"
11155 #endif
11156 char dlopen ();
11157 int
11158 main ()
11159 {
11160 return dlopen ();
11161   ;
11162   return 0;
11163 }
11164 _ACEOF
11165 if ac_fn_c_try_link "$LINENO"; then :
11166   ac_cv_lib_dl_dlopen=yes
11167 else
11168   ac_cv_lib_dl_dlopen=no
11169 fi
11170 rm -f core conftest.err conftest.$ac_objext \
11171     conftest$ac_exeext conftest.$ac_ext
11172 LIBS=$ac_check_lib_save_LIBS
11173 fi
11174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11175 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11176 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11177   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11178 else
11179   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11180 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11181 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11182   $as_echo_n "(cached) " >&6
11183 else
11184   ac_check_lib_save_LIBS=$LIBS
11185 LIBS="-lsvld  $LIBS"
11186 if test x$gcc_no_link = xyes; then
11187   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11188 fi
11189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11190 /* end confdefs.h.  */
11191
11192 /* Override any GCC internal prototype to avoid an error.
11193    Use char because int might match the return type of a GCC
11194    builtin and then its argument prototype would still apply.  */
11195 #ifdef __cplusplus
11196 extern "C"
11197 #endif
11198 char dlopen ();
11199 int
11200 main ()
11201 {
11202 return dlopen ();
11203   ;
11204   return 0;
11205 }
11206 _ACEOF
11207 if ac_fn_c_try_link "$LINENO"; then :
11208   ac_cv_lib_svld_dlopen=yes
11209 else
11210   ac_cv_lib_svld_dlopen=no
11211 fi
11212 rm -f core conftest.err conftest.$ac_objext \
11213     conftest$ac_exeext conftest.$ac_ext
11214 LIBS=$ac_check_lib_save_LIBS
11215 fi
11216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11217 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11218 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11219   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11220 else
11221   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11222 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11223 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11224   $as_echo_n "(cached) " >&6
11225 else
11226   ac_check_lib_save_LIBS=$LIBS
11227 LIBS="-ldld  $LIBS"
11228 if test x$gcc_no_link = xyes; then
11229   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11230 fi
11231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11232 /* end confdefs.h.  */
11233
11234 /* Override any GCC internal prototype to avoid an error.
11235    Use char because int might match the return type of a GCC
11236    builtin and then its argument prototype would still apply.  */
11237 #ifdef __cplusplus
11238 extern "C"
11239 #endif
11240 char dld_link ();
11241 int
11242 main ()
11243 {
11244 return dld_link ();
11245   ;
11246   return 0;
11247 }
11248 _ACEOF
11249 if ac_fn_c_try_link "$LINENO"; then :
11250   ac_cv_lib_dld_dld_link=yes
11251 else
11252   ac_cv_lib_dld_dld_link=no
11253 fi
11254 rm -f core conftest.err conftest.$ac_objext \
11255     conftest$ac_exeext conftest.$ac_ext
11256 LIBS=$ac_check_lib_save_LIBS
11257 fi
11258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11259 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11260 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11261   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11262 fi
11263
11264
11265 fi
11266
11267
11268 fi
11269
11270
11271 fi
11272
11273
11274 fi
11275
11276
11277 fi
11278
11279     ;;
11280   esac
11281
11282   if test "x$lt_cv_dlopen" != xno; then
11283     enable_dlopen=yes
11284   else
11285     enable_dlopen=no
11286   fi
11287
11288   case $lt_cv_dlopen in
11289   dlopen)
11290     save_CPPFLAGS="$CPPFLAGS"
11291     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11292
11293     save_LDFLAGS="$LDFLAGS"
11294     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11295
11296     save_LIBS="$LIBS"
11297     LIBS="$lt_cv_dlopen_libs $LIBS"
11298
11299     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11300 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11301 if test "${lt_cv_dlopen_self+set}" = set; then :
11302   $as_echo_n "(cached) " >&6
11303 else
11304           if test "$cross_compiling" = yes; then :
11305   lt_cv_dlopen_self=cross
11306 else
11307   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11308   lt_status=$lt_dlunknown
11309   cat > conftest.$ac_ext <<_LT_EOF
11310 #line 11310 "configure"
11311 #include "confdefs.h"
11312
11313 #if HAVE_DLFCN_H
11314 #include <dlfcn.h>
11315 #endif
11316
11317 #include <stdio.h>
11318
11319 #ifdef RTLD_GLOBAL
11320 #  define LT_DLGLOBAL           RTLD_GLOBAL
11321 #else
11322 #  ifdef DL_GLOBAL
11323 #    define LT_DLGLOBAL         DL_GLOBAL
11324 #  else
11325 #    define LT_DLGLOBAL         0
11326 #  endif
11327 #endif
11328
11329 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11330    find out it does not work in some platform. */
11331 #ifndef LT_DLLAZY_OR_NOW
11332 #  ifdef RTLD_LAZY
11333 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11334 #  else
11335 #    ifdef DL_LAZY
11336 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11337 #    else
11338 #      ifdef RTLD_NOW
11339 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11340 #      else
11341 #        ifdef DL_NOW
11342 #          define LT_DLLAZY_OR_NOW      DL_NOW
11343 #        else
11344 #          define LT_DLLAZY_OR_NOW      0
11345 #        endif
11346 #      endif
11347 #    endif
11348 #  endif
11349 #endif
11350
11351 /* When -fvisbility=hidden is used, assume the code has been annotated
11352    correspondingly for the symbols needed.  */
11353 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11354 void fnord () __attribute__((visibility("default")));
11355 #endif
11356
11357 void fnord () { int i=42; }
11358 int main ()
11359 {
11360   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11361   int status = $lt_dlunknown;
11362
11363   if (self)
11364     {
11365       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11366       else
11367         {
11368           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11369           else puts (dlerror ());
11370         }
11371       /* dlclose (self); */
11372     }
11373   else
11374     puts (dlerror ());
11375
11376   return status;
11377 }
11378 _LT_EOF
11379   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11380   (eval $ac_link) 2>&5
11381   ac_status=$?
11382   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11383   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11384     (./conftest; exit; ) >&5 2>/dev/null
11385     lt_status=$?
11386     case x$lt_status in
11387       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11388       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11389       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11390     esac
11391   else :
11392     # compilation failed
11393     lt_cv_dlopen_self=no
11394   fi
11395 fi
11396 rm -fr conftest*
11397
11398
11399 fi
11400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11401 $as_echo "$lt_cv_dlopen_self" >&6; }
11402
11403     if test "x$lt_cv_dlopen_self" = xyes; then
11404       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11405       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11406 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11407 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11408   $as_echo_n "(cached) " >&6
11409 else
11410           if test "$cross_compiling" = yes; then :
11411   lt_cv_dlopen_self_static=cross
11412 else
11413   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11414   lt_status=$lt_dlunknown
11415   cat > conftest.$ac_ext <<_LT_EOF
11416 #line 11416 "configure"
11417 #include "confdefs.h"
11418
11419 #if HAVE_DLFCN_H
11420 #include <dlfcn.h>
11421 #endif
11422
11423 #include <stdio.h>
11424
11425 #ifdef RTLD_GLOBAL
11426 #  define LT_DLGLOBAL           RTLD_GLOBAL
11427 #else
11428 #  ifdef DL_GLOBAL
11429 #    define LT_DLGLOBAL         DL_GLOBAL
11430 #  else
11431 #    define LT_DLGLOBAL         0
11432 #  endif
11433 #endif
11434
11435 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11436    find out it does not work in some platform. */
11437 #ifndef LT_DLLAZY_OR_NOW
11438 #  ifdef RTLD_LAZY
11439 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11440 #  else
11441 #    ifdef DL_LAZY
11442 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11443 #    else
11444 #      ifdef RTLD_NOW
11445 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11446 #      else
11447 #        ifdef DL_NOW
11448 #          define LT_DLLAZY_OR_NOW      DL_NOW
11449 #        else
11450 #          define LT_DLLAZY_OR_NOW      0
11451 #        endif
11452 #      endif
11453 #    endif
11454 #  endif
11455 #endif
11456
11457 /* When -fvisbility=hidden is used, assume the code has been annotated
11458    correspondingly for the symbols needed.  */
11459 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11460 void fnord () __attribute__((visibility("default")));
11461 #endif
11462
11463 void fnord () { int i=42; }
11464 int main ()
11465 {
11466   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11467   int status = $lt_dlunknown;
11468
11469   if (self)
11470     {
11471       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11472       else
11473         {
11474           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11475           else puts (dlerror ());
11476         }
11477       /* dlclose (self); */
11478     }
11479   else
11480     puts (dlerror ());
11481
11482   return status;
11483 }
11484 _LT_EOF
11485   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11486   (eval $ac_link) 2>&5
11487   ac_status=$?
11488   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11489   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11490     (./conftest; exit; ) >&5 2>/dev/null
11491     lt_status=$?
11492     case x$lt_status in
11493       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11494       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11495       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11496     esac
11497   else :
11498     # compilation failed
11499     lt_cv_dlopen_self_static=no
11500   fi
11501 fi
11502 rm -fr conftest*
11503
11504
11505 fi
11506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11507 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11508     fi
11509
11510     CPPFLAGS="$save_CPPFLAGS"
11511     LDFLAGS="$save_LDFLAGS"
11512     LIBS="$save_LIBS"
11513     ;;
11514   esac
11515
11516   case $lt_cv_dlopen_self in
11517   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11518   *) enable_dlopen_self=unknown ;;
11519   esac
11520
11521   case $lt_cv_dlopen_self_static in
11522   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11523   *) enable_dlopen_self_static=unknown ;;
11524   esac
11525 fi
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543 striplib=
11544 old_striplib=
11545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11546 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11547 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11548   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11549   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11551 $as_echo "yes" >&6; }
11552 else
11553 # FIXME - insert some real tests, host_os isn't really good enough
11554   case $host_os in
11555   darwin*)
11556     if test -n "$STRIP" ; then
11557       striplib="$STRIP -x"
11558       old_striplib="$STRIP -S"
11559       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11560 $as_echo "yes" >&6; }
11561     else
11562       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11563 $as_echo "no" >&6; }
11564     fi
11565     ;;
11566   *)
11567     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11568 $as_echo "no" >&6; }
11569     ;;
11570   esac
11571 fi
11572
11573
11574
11575
11576
11577
11578
11579
11580
11581
11582
11583
11584   # Report which library types will actually be built
11585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11586 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11588 $as_echo "$can_build_shared" >&6; }
11589
11590   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11591 $as_echo_n "checking whether to build shared libraries... " >&6; }
11592   test "$can_build_shared" = "no" && enable_shared=no
11593
11594   # On AIX, shared libraries and static libraries use the same namespace, and
11595   # are all built from PIC.
11596   case $host_os in
11597   aix3*)
11598     test "$enable_shared" = yes && enable_static=no
11599     if test -n "$RANLIB"; then
11600       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11601       postinstall_cmds='$RANLIB $lib'
11602     fi
11603     ;;
11604
11605   aix[4-9]*)
11606     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11607       test "$enable_shared" = yes && enable_static=no
11608     fi
11609     ;;
11610   esac
11611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11612 $as_echo "$enable_shared" >&6; }
11613
11614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11615 $as_echo_n "checking whether to build static libraries... " >&6; }
11616   # Make sure either enable_shared or enable_static is yes.
11617   test "$enable_shared" = yes || enable_static=yes
11618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11619 $as_echo "$enable_static" >&6; }
11620
11621
11622
11623
11624 fi
11625 ac_ext=c
11626 ac_cpp='$CPP $CPPFLAGS'
11627 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11628 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11629 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11630
11631 CC="$lt_save_CC"
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645         ac_config_commands="$ac_config_commands libtool"
11646
11647
11648
11649
11650 # Only expand once:
11651
11652
11653
11654
11655 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
11656
11657 # We need gfortran to compile parts of the library
11658 #AC_PROG_FC(gfortran)
11659 FC="$GFORTRAN"
11660 ac_ext=${ac_fc_srcext-f}
11661 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11662 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11663 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11664 if test -n "$ac_tool_prefix"; then
11665   for ac_prog in gfortran
11666   do
11667     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11668 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11670 $as_echo_n "checking for $ac_word... " >&6; }
11671 if test "${ac_cv_prog_FC+set}" = set; then :
11672   $as_echo_n "(cached) " >&6
11673 else
11674   if test -n "$FC"; then
11675   ac_cv_prog_FC="$FC" # Let the user override the test.
11676 else
11677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11678 for as_dir in $PATH
11679 do
11680   IFS=$as_save_IFS
11681   test -z "$as_dir" && as_dir=.
11682     for ac_exec_ext in '' $ac_executable_extensions; do
11683   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11684     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
11685     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11686     break 2
11687   fi
11688 done
11689   done
11690 IFS=$as_save_IFS
11691
11692 fi
11693 fi
11694 FC=$ac_cv_prog_FC
11695 if test -n "$FC"; then
11696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
11697 $as_echo "$FC" >&6; }
11698 else
11699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11700 $as_echo "no" >&6; }
11701 fi
11702
11703
11704     test -n "$FC" && break
11705   done
11706 fi
11707 if test -z "$FC"; then
11708   ac_ct_FC=$FC
11709   for ac_prog in gfortran
11710 do
11711   # Extract the first word of "$ac_prog", so it can be a program name with args.
11712 set dummy $ac_prog; ac_word=$2
11713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11714 $as_echo_n "checking for $ac_word... " >&6; }
11715 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
11716   $as_echo_n "(cached) " >&6
11717 else
11718   if test -n "$ac_ct_FC"; then
11719   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
11720 else
11721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11722 for as_dir in $PATH
11723 do
11724   IFS=$as_save_IFS
11725   test -z "$as_dir" && as_dir=.
11726     for ac_exec_ext in '' $ac_executable_extensions; do
11727   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11728     ac_cv_prog_ac_ct_FC="$ac_prog"
11729     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11730     break 2
11731   fi
11732 done
11733   done
11734 IFS=$as_save_IFS
11735
11736 fi
11737 fi
11738 ac_ct_FC=$ac_cv_prog_ac_ct_FC
11739 if test -n "$ac_ct_FC"; then
11740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
11741 $as_echo "$ac_ct_FC" >&6; }
11742 else
11743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11744 $as_echo "no" >&6; }
11745 fi
11746
11747
11748   test -n "$ac_ct_FC" && break
11749 done
11750
11751   if test "x$ac_ct_FC" = x; then
11752     FC=""
11753   else
11754     case $cross_compiling:$ac_tool_warned in
11755 yes:)
11756 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11757 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11758 ac_tool_warned=yes ;;
11759 esac
11760     FC=$ac_ct_FC
11761   fi
11762 fi
11763
11764
11765 # Provide some information about the compiler.
11766 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
11767 set X $ac_compile
11768 ac_compiler=$2
11769 for ac_option in --version -v -V -qversion; do
11770   { { ac_try="$ac_compiler $ac_option >&5"
11771 case "(($ac_try" in
11772   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11773   *) ac_try_echo=$ac_try;;
11774 esac
11775 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11776 $as_echo "$ac_try_echo"; } >&5
11777   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11778   ac_status=$?
11779   if test -s conftest.err; then
11780     sed '10a\
11781 ... rest of stderr output deleted ...
11782          10q' conftest.err >conftest.er1
11783     cat conftest.er1 >&5
11784     rm -f conftest.er1 conftest.err
11785   fi
11786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11787   test $ac_status = 0; }
11788 done
11789 rm -f a.out
11790
11791 # If we don't use `.F' as extension, the preprocessor is not run on the
11792 # input file.  (Note that this only needs to work for GNU compilers.)
11793 ac_save_ext=$ac_ext
11794 ac_ext=F
11795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
11796 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
11797 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
11798   $as_echo_n "(cached) " >&6
11799 else
11800   cat > conftest.$ac_ext <<_ACEOF
11801       program main
11802 #ifndef __GNUC__
11803        choke me
11804 #endif
11805
11806       end
11807 _ACEOF
11808 if ac_fn_fc_try_compile "$LINENO"; then :
11809   ac_compiler_gnu=yes
11810 else
11811   ac_compiler_gnu=no
11812 fi
11813 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11814 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
11815
11816 fi
11817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
11818 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
11819 ac_ext=$ac_save_ext
11820 ac_test_FCFLAGS=${FCFLAGS+set}
11821 ac_save_FCFLAGS=$FCFLAGS
11822 FCFLAGS=
11823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
11824 $as_echo_n "checking whether $FC accepts -g... " >&6; }
11825 if test "${ac_cv_prog_fc_g+set}" = set; then :
11826   $as_echo_n "(cached) " >&6
11827 else
11828   FCFLAGS=-g
11829 cat > conftest.$ac_ext <<_ACEOF
11830       program main
11831
11832       end
11833 _ACEOF
11834 if ac_fn_fc_try_compile "$LINENO"; then :
11835   ac_cv_prog_fc_g=yes
11836 else
11837   ac_cv_prog_fc_g=no
11838 fi
11839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11840
11841 fi
11842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
11843 $as_echo "$ac_cv_prog_fc_g" >&6; }
11844 if test "$ac_test_FCFLAGS" = set; then
11845   FCFLAGS=$ac_save_FCFLAGS
11846 elif test $ac_cv_prog_fc_g = yes; then
11847   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
11848     FCFLAGS="-g -O2"
11849   else
11850     FCFLAGS="-g"
11851   fi
11852 else
11853   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
11854     FCFLAGS="-O2"
11855   else
11856     FCFLAGS=
11857   fi
11858 fi
11859
11860 ac_ext=c
11861 ac_cpp='$CPP $CPPFLAGS'
11862 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11863 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11864 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11865
11866       ac_ext=${ac_fc_srcext-f}
11867 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11868 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11869 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11870
11871
11872 if test -z "$FC" || test "X$FC" = "Xno"; then
11873   _lt_disable_FC=yes
11874 fi
11875
11876 archive_cmds_need_lc_FC=no
11877 allow_undefined_flag_FC=
11878 always_export_symbols_FC=no
11879 archive_expsym_cmds_FC=
11880 export_dynamic_flag_spec_FC=
11881 hardcode_direct_FC=no
11882 hardcode_direct_absolute_FC=no
11883 hardcode_libdir_flag_spec_FC=
11884 hardcode_libdir_flag_spec_ld_FC=
11885 hardcode_libdir_separator_FC=
11886 hardcode_minus_L_FC=no
11887 hardcode_automatic_FC=no
11888 inherit_rpath_FC=no
11889 module_cmds_FC=
11890 module_expsym_cmds_FC=
11891 link_all_deplibs_FC=unknown
11892 old_archive_cmds_FC=$old_archive_cmds
11893 reload_flag_FC=$reload_flag
11894 reload_cmds_FC=$reload_cmds
11895 no_undefined_flag_FC=
11896 whole_archive_flag_spec_FC=
11897 enable_shared_with_static_runtimes_FC=no
11898
11899 # Source file extension for fc test sources.
11900 ac_ext=${ac_fc_srcext-f}
11901
11902 # Object file extension for compiled fc test sources.
11903 objext=o
11904 objext_FC=$objext
11905
11906 # No sense in running all these tests if we already determined that
11907 # the FC compiler isn't working.  Some variables (like enable_shared)
11908 # are currently assumed to apply to all compilers on this platform,
11909 # and will be corrupted by setting them based on a non-working compiler.
11910 if test "$_lt_disable_FC" != yes; then
11911   # Code to be used in simple compile tests
11912   lt_simple_compile_test_code="\
11913       subroutine t
11914       return
11915       end
11916 "
11917
11918   # Code to be used in simple link tests
11919   lt_simple_link_test_code="\
11920       program t
11921       end
11922 "
11923
11924   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11925
11926
11927
11928
11929
11930
11931 # If no C compiler was specified, use CC.
11932 LTCC=${LTCC-"$CC"}
11933
11934 # If no C compiler flags were specified, use CFLAGS.
11935 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11936
11937 # Allow CC to be a program name with arguments.
11938 compiler=$CC
11939
11940
11941   # save warnings/boilerplate of simple test code
11942   ac_outfile=conftest.$ac_objext
11943 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11944 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11945 _lt_compiler_boilerplate=`cat conftest.err`
11946 $RM conftest*
11947
11948   ac_outfile=conftest.$ac_objext
11949 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11950 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11951 _lt_linker_boilerplate=`cat conftest.err`
11952 $RM -r conftest*
11953
11954
11955   # Allow CC to be a program name with arguments.
11956   lt_save_CC="$CC"
11957   lt_save_GCC=$GCC
11958   CC=${FC-"f95"}
11959   compiler=$CC
11960   GCC=$ac_cv_fc_compiler_gnu
11961
11962   compiler_FC=$CC
11963   for cc_temp in $compiler""; do
11964   case $cc_temp in
11965     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11966     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11967     \-*) ;;
11968     *) break;;
11969   esac
11970 done
11971 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11972
11973
11974   if test -n "$compiler"; then
11975     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11976 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11977     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11978 $as_echo "$can_build_shared" >&6; }
11979
11980     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11981 $as_echo_n "checking whether to build shared libraries... " >&6; }
11982     test "$can_build_shared" = "no" && enable_shared=no
11983
11984     # On AIX, shared libraries and static libraries use the same namespace, and
11985     # are all built from PIC.
11986     case $host_os in
11987       aix3*)
11988         test "$enable_shared" = yes && enable_static=no
11989         if test -n "$RANLIB"; then
11990           archive_cmds="$archive_cmds~\$RANLIB \$lib"
11991           postinstall_cmds='$RANLIB $lib'
11992         fi
11993         ;;
11994       aix[4-9]*)
11995         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11996           test "$enable_shared" = yes && enable_static=no
11997         fi
11998         ;;
11999     esac
12000     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12001 $as_echo "$enable_shared" >&6; }
12002
12003     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12004 $as_echo_n "checking whether to build static libraries... " >&6; }
12005     # Make sure either enable_shared or enable_static is yes.
12006     test "$enable_shared" = yes || enable_static=yes
12007     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12008 $as_echo "$enable_static" >&6; }
12009
12010     GCC_FC="$ac_cv_fc_compiler_gnu"
12011     LD_FC="$LD"
12012
12013     ## CAVEAT EMPTOR:
12014     ## There is no encapsulation within the following macros, do not change
12015     ## the running order or otherwise move them around unless you know exactly
12016     ## what you are doing...
12017     # Dependencies to place before and after the object being linked:
12018 predep_objects_FC=
12019 postdep_objects_FC=
12020 predeps_FC=
12021 postdeps_FC=
12022 compiler_lib_search_path_FC=
12023
12024 cat > conftest.$ac_ext <<_LT_EOF
12025       subroutine foo
12026       implicit none
12027       integer a
12028       a=0
12029       return
12030       end
12031 _LT_EOF
12032
12033 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12034   (eval $ac_compile) 2>&5
12035   ac_status=$?
12036   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12037   test $ac_status = 0; }; then
12038   # Parse the compiler output and extract the necessary
12039   # objects, libraries and library flags.
12040
12041   # Sentinel used to keep track of whether or not we are before
12042   # the conftest object file.
12043   pre_test_object_deps_done=no
12044
12045   for p in `eval "$output_verbose_link_cmd"`; do
12046     case $p in
12047
12048     -L* | -R* | -l*)
12049        # Some compilers place space between "-{L,R}" and the path.
12050        # Remove the space.
12051        if test $p = "-L" ||
12052           test $p = "-R"; then
12053          prev=$p
12054          continue
12055        else
12056          prev=
12057        fi
12058
12059        if test "$pre_test_object_deps_done" = no; then
12060          case $p in
12061          -L* | -R*)
12062            # Internal compiler library paths should come after those
12063            # provided the user.  The postdeps already come after the
12064            # user supplied libs so there is no need to process them.
12065            if test -z "$compiler_lib_search_path_FC"; then
12066              compiler_lib_search_path_FC="${prev}${p}"
12067            else
12068              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
12069            fi
12070            ;;
12071          # The "-l" case would never come before the object being
12072          # linked, so don't bother handling this case.
12073          esac
12074        else
12075          if test -z "$postdeps_FC"; then
12076            postdeps_FC="${prev}${p}"
12077          else
12078            postdeps_FC="${postdeps_FC} ${prev}${p}"
12079          fi
12080        fi
12081        ;;
12082
12083     *.$objext)
12084        # This assumes that the test object file only shows up
12085        # once in the compiler output.
12086        if test "$p" = "conftest.$objext"; then
12087          pre_test_object_deps_done=yes
12088          continue
12089        fi
12090
12091        if test "$pre_test_object_deps_done" = no; then
12092          if test -z "$predep_objects_FC"; then
12093            predep_objects_FC="$p"
12094          else
12095            predep_objects_FC="$predep_objects_FC $p"
12096          fi
12097        else
12098          if test -z "$postdep_objects_FC"; then
12099            postdep_objects_FC="$p"
12100          else
12101            postdep_objects_FC="$postdep_objects_FC $p"
12102          fi
12103        fi
12104        ;;
12105
12106     *) ;; # Ignore the rest.
12107
12108     esac
12109   done
12110
12111   # Clean up.
12112   rm -f a.out a.exe
12113 else
12114   echo "libtool.m4: error: problem compiling FC test program"
12115 fi
12116
12117 $RM -f confest.$objext
12118
12119 # PORTME: override above test on systems where it is broken
12120
12121
12122 case " $postdeps_FC " in
12123 *" -lc "*) archive_cmds_need_lc_FC=no ;;
12124 esac
12125  compiler_lib_search_dirs_FC=
12126 if test -n "${compiler_lib_search_path_FC}"; then
12127  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12128 fi
12129
12130
12131
12132
12133
12134
12135
12136
12137
12138
12139
12140
12141
12142
12143
12144
12145
12146
12147
12148
12149
12150
12151
12152
12153
12154
12155
12156
12157
12158
12159
12160     lt_prog_compiler_wl_FC=
12161 lt_prog_compiler_pic_FC=
12162 lt_prog_compiler_static_FC=
12163
12164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12165 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12166
12167   if test "$GCC" = yes; then
12168     lt_prog_compiler_wl_FC='-Wl,'
12169     lt_prog_compiler_static_FC='-static'
12170
12171     case $host_os in
12172       aix*)
12173       # All AIX code is PIC.
12174       if test "$host_cpu" = ia64; then
12175         # AIX 5 now supports IA64 processor
12176         lt_prog_compiler_static_FC='-Bstatic'
12177       fi
12178       ;;
12179
12180     amigaos*)
12181       case $host_cpu in
12182       powerpc)
12183             # see comment about AmigaOS4 .so support
12184             lt_prog_compiler_pic_FC='-fPIC'
12185         ;;
12186       m68k)
12187             # FIXME: we need at least 68020 code to build shared libraries, but
12188             # adding the `-m68020' flag to GCC prevents building anything better,
12189             # like `-m68040'.
12190             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
12191         ;;
12192       esac
12193       ;;
12194
12195     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12196       # PIC is the default for these OSes.
12197       ;;
12198
12199     mingw* | cygwin* | pw32* | os2* | cegcc*)
12200       # This hack is so that the source file can tell whether it is being
12201       # built for inclusion in a dll (and should export symbols for example).
12202       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12203       # (--disable-auto-import) libraries
12204       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12205       ;;
12206
12207     darwin* | rhapsody*)
12208       # PIC is the default on this platform
12209       # Common symbols not allowed in MH_DYLIB files
12210       lt_prog_compiler_pic_FC='-fno-common'
12211       ;;
12212
12213     haiku*)
12214       # PIC is the default for Haiku.
12215       # The "-static" flag exists, but is broken.
12216       lt_prog_compiler_static_FC=
12217       ;;
12218
12219     hpux*)
12220       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12221       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12222       # sets the default TLS model and affects inlining.
12223       case $host_cpu in
12224       hppa*64*)
12225         # +Z the default
12226         ;;
12227       *)
12228         lt_prog_compiler_pic_FC='-fPIC'
12229         ;;
12230       esac
12231       ;;
12232
12233     interix[3-9]*)
12234       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12235       # Instead, we relocate shared libraries at runtime.
12236       ;;
12237
12238     msdosdjgpp*)
12239       # Just because we use GCC doesn't mean we suddenly get shared libraries
12240       # on systems that don't support them.
12241       lt_prog_compiler_can_build_shared_FC=no
12242       enable_shared=no
12243       ;;
12244
12245     *nto* | *qnx*)
12246       # QNX uses GNU C++, but need to define -shared option too, otherwise
12247       # it will coredump.
12248       lt_prog_compiler_pic_FC='-fPIC -shared'
12249       ;;
12250
12251     sysv4*MP*)
12252       if test -d /usr/nec; then
12253         lt_prog_compiler_pic_FC=-Kconform_pic
12254       fi
12255       ;;
12256
12257     *)
12258       lt_prog_compiler_pic_FC='-fPIC'
12259       ;;
12260     esac
12261
12262     case $cc_basename in
12263     nvcc*) # Cuda Compiler Driver 2.2
12264       lt_prog_compiler_wl_FC='-Xlinker '
12265       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
12266       ;;
12267     esac
12268   else
12269     # PORTME Check for flag to pass linker flags through the system compiler.
12270     case $host_os in
12271     aix*)
12272       lt_prog_compiler_wl_FC='-Wl,'
12273       if test "$host_cpu" = ia64; then
12274         # AIX 5 now supports IA64 processor
12275         lt_prog_compiler_static_FC='-Bstatic'
12276       else
12277         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
12278       fi
12279       ;;
12280
12281     mingw* | cygwin* | pw32* | os2* | cegcc*)
12282       # This hack is so that the source file can tell whether it is being
12283       # built for inclusion in a dll (and should export symbols for example).
12284       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12285       ;;
12286
12287     hpux9* | hpux10* | hpux11*)
12288       lt_prog_compiler_wl_FC='-Wl,'
12289       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12290       # not for PA HP-UX.
12291       case $host_cpu in
12292       hppa*64*|ia64*)
12293         # +Z the default
12294         ;;
12295       *)
12296         lt_prog_compiler_pic_FC='+Z'
12297         ;;
12298       esac
12299       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12300       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
12301       ;;
12302
12303     irix5* | irix6* | nonstopux*)
12304       lt_prog_compiler_wl_FC='-Wl,'
12305       # PIC (with -KPIC) is the default.
12306       lt_prog_compiler_static_FC='-non_shared'
12307       ;;
12308
12309     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12310       case $cc_basename in
12311       # old Intel for x86_64 which still supported -KPIC.
12312       ecc*)
12313         lt_prog_compiler_wl_FC='-Wl,'
12314         lt_prog_compiler_pic_FC='-KPIC'
12315         lt_prog_compiler_static_FC='-static'
12316         ;;
12317       # icc used to be incompatible with GCC.
12318       # ICC 10 doesn't accept -KPIC any more.
12319       icc* | ifort*)
12320         lt_prog_compiler_wl_FC='-Wl,'
12321         lt_prog_compiler_pic_FC='-fPIC'
12322         lt_prog_compiler_static_FC='-static'
12323         ;;
12324       # Lahey Fortran 8.1.
12325       lf95*)
12326         lt_prog_compiler_wl_FC='-Wl,'
12327         lt_prog_compiler_pic_FC='--shared'
12328         lt_prog_compiler_static_FC='--static'
12329         ;;
12330       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12331         # Portland Group compilers (*not* the Pentium gcc compiler,
12332         # which looks to be a dead project)
12333         lt_prog_compiler_wl_FC='-Wl,'
12334         lt_prog_compiler_pic_FC='-fpic'
12335         lt_prog_compiler_static_FC='-Bstatic'
12336         ;;
12337       ccc*)
12338         lt_prog_compiler_wl_FC='-Wl,'
12339         # All Alpha code is PIC.
12340         lt_prog_compiler_static_FC='-non_shared'
12341         ;;
12342       xl* | bgxl* | bgf* | mpixl*)
12343         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12344         lt_prog_compiler_wl_FC='-Wl,'
12345         lt_prog_compiler_pic_FC='-qpic'
12346         lt_prog_compiler_static_FC='-qstaticlink'
12347         ;;
12348       *)
12349         case `$CC -V 2>&1 | sed 5q` in
12350         *Sun\ F* | *Sun*Fortran*)
12351           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12352           lt_prog_compiler_pic_FC='-KPIC'
12353           lt_prog_compiler_static_FC='-Bstatic'
12354           lt_prog_compiler_wl_FC=''
12355           ;;
12356         *Sun\ C*)
12357           # Sun C 5.9
12358           lt_prog_compiler_pic_FC='-KPIC'
12359           lt_prog_compiler_static_FC='-Bstatic'
12360           lt_prog_compiler_wl_FC='-Wl,'
12361           ;;
12362         esac
12363         ;;
12364       esac
12365       ;;
12366
12367     newsos6)
12368       lt_prog_compiler_pic_FC='-KPIC'
12369       lt_prog_compiler_static_FC='-Bstatic'
12370       ;;
12371
12372     *nto* | *qnx*)
12373       # QNX uses GNU C++, but need to define -shared option too, otherwise
12374       # it will coredump.
12375       lt_prog_compiler_pic_FC='-fPIC -shared'
12376       ;;
12377
12378     osf3* | osf4* | osf5*)
12379       lt_prog_compiler_wl_FC='-Wl,'
12380       # All OSF/1 code is PIC.
12381       lt_prog_compiler_static_FC='-non_shared'
12382       ;;
12383
12384     rdos*)
12385       lt_prog_compiler_static_FC='-non_shared'
12386       ;;
12387
12388     solaris*)
12389       lt_prog_compiler_pic_FC='-KPIC'
12390       lt_prog_compiler_static_FC='-Bstatic'
12391       case $cc_basename in
12392       f77* | f90* | f95*)
12393         lt_prog_compiler_wl_FC='-Qoption ld ';;
12394       *)
12395         lt_prog_compiler_wl_FC='-Wl,';;
12396       esac
12397       ;;
12398
12399     sunos4*)
12400       lt_prog_compiler_wl_FC='-Qoption ld '
12401       lt_prog_compiler_pic_FC='-PIC'
12402       lt_prog_compiler_static_FC='-Bstatic'
12403       ;;
12404
12405     sysv4 | sysv4.2uw2* | sysv4.3*)
12406       lt_prog_compiler_wl_FC='-Wl,'
12407       lt_prog_compiler_pic_FC='-KPIC'
12408       lt_prog_compiler_static_FC='-Bstatic'
12409       ;;
12410
12411     sysv4*MP*)
12412       if test -d /usr/nec ;then
12413         lt_prog_compiler_pic_FC='-Kconform_pic'
12414         lt_prog_compiler_static_FC='-Bstatic'
12415       fi
12416       ;;
12417
12418     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12419       lt_prog_compiler_wl_FC='-Wl,'
12420       lt_prog_compiler_pic_FC='-KPIC'
12421       lt_prog_compiler_static_FC='-Bstatic'
12422       ;;
12423
12424     unicos*)
12425       lt_prog_compiler_wl_FC='-Wl,'
12426       lt_prog_compiler_can_build_shared_FC=no
12427       ;;
12428
12429     uts4*)
12430       lt_prog_compiler_pic_FC='-pic'
12431       lt_prog_compiler_static_FC='-Bstatic'
12432       ;;
12433
12434     *)
12435       lt_prog_compiler_can_build_shared_FC=no
12436       ;;
12437     esac
12438   fi
12439
12440 case $host_os in
12441   # For platforms which do not support PIC, -DPIC is meaningless:
12442   *djgpp*)
12443     lt_prog_compiler_pic_FC=
12444     ;;
12445   *)
12446     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
12447     ;;
12448 esac
12449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
12450 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
12451
12452
12453
12454 #
12455 # Check to make sure the PIC flag actually works.
12456 #
12457 if test -n "$lt_prog_compiler_pic_FC"; then
12458   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
12459 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
12460 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
12461   $as_echo_n "(cached) " >&6
12462 else
12463   lt_cv_prog_compiler_pic_works_FC=no
12464    ac_outfile=conftest.$ac_objext
12465    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12466    lt_compiler_flag="$lt_prog_compiler_pic_FC"
12467    # Insert the option either (1) after the last *FLAGS variable, or
12468    # (2) before a word containing "conftest.", or (3) at the end.
12469    # Note that $ac_compile itself does not contain backslashes and begins
12470    # with a dollar sign (not a hyphen), so the echo should work correctly.
12471    # The option is referenced via a variable to avoid confusing sed.
12472    lt_compile=`echo "$ac_compile" | $SED \
12473    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12474    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12475    -e 's:$: $lt_compiler_flag:'`
12476    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12477    (eval "$lt_compile" 2>conftest.err)
12478    ac_status=$?
12479    cat conftest.err >&5
12480    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12481    if (exit $ac_status) && test -s "$ac_outfile"; then
12482      # The compiler can only warn and ignore the option if not recognized
12483      # So say no if there are warnings other than the usual output.
12484      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12485      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12486      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12487        lt_cv_prog_compiler_pic_works_FC=yes
12488      fi
12489    fi
12490    $RM conftest*
12491
12492 fi
12493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
12494 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
12495
12496 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
12497     case $lt_prog_compiler_pic_FC in
12498      "" | " "*) ;;
12499      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
12500      esac
12501 else
12502     lt_prog_compiler_pic_FC=
12503      lt_prog_compiler_can_build_shared_FC=no
12504 fi
12505
12506 fi
12507
12508
12509
12510 #
12511 # Check to make sure the static flag actually works.
12512 #
12513 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
12514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12515 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12516 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
12517   $as_echo_n "(cached) " >&6
12518 else
12519   lt_cv_prog_compiler_static_works_FC=no
12520    save_LDFLAGS="$LDFLAGS"
12521    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12522    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12523    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12524      # The linker can only warn and ignore the option if not recognized
12525      # So say no if there are warnings
12526      if test -s conftest.err; then
12527        # Append any errors to the config.log.
12528        cat conftest.err 1>&5
12529        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12530        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12531        if diff conftest.exp conftest.er2 >/dev/null; then
12532          lt_cv_prog_compiler_static_works_FC=yes
12533        fi
12534      else
12535        lt_cv_prog_compiler_static_works_FC=yes
12536      fi
12537    fi
12538    $RM -r conftest*
12539    LDFLAGS="$save_LDFLAGS"
12540
12541 fi
12542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
12543 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
12544
12545 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
12546     :
12547 else
12548     lt_prog_compiler_static_FC=
12549 fi
12550
12551
12552
12553
12554     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12555 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12556 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
12557   $as_echo_n "(cached) " >&6
12558 else
12559   lt_cv_prog_compiler_c_o_FC=no
12560    $RM -r conftest 2>/dev/null
12561    mkdir conftest
12562    cd conftest
12563    mkdir out
12564    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12565
12566    lt_compiler_flag="-o out/conftest2.$ac_objext"
12567    # Insert the option either (1) after the last *FLAGS variable, or
12568    # (2) before a word containing "conftest.", or (3) at the end.
12569    # Note that $ac_compile itself does not contain backslashes and begins
12570    # with a dollar sign (not a hyphen), so the echo should work correctly.
12571    lt_compile=`echo "$ac_compile" | $SED \
12572    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12573    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12574    -e 's:$: $lt_compiler_flag:'`
12575    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12576    (eval "$lt_compile" 2>out/conftest.err)
12577    ac_status=$?
12578    cat out/conftest.err >&5
12579    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12580    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12581    then
12582      # The compiler can only warn and ignore the option if not recognized
12583      # So say no if there are warnings
12584      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12585      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12586      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12587        lt_cv_prog_compiler_c_o_FC=yes
12588      fi
12589    fi
12590    chmod u+w . 2>&5
12591    $RM conftest*
12592    # SGI C++ compiler will create directory out/ii_files/ for
12593    # template instantiation
12594    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12595    $RM out/* && rmdir out
12596    cd ..
12597    $RM -r conftest
12598    $RM conftest*
12599
12600 fi
12601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12602 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12603
12604
12605
12606     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12607 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12608 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
12609   $as_echo_n "(cached) " >&6
12610 else
12611   lt_cv_prog_compiler_c_o_FC=no
12612    $RM -r conftest 2>/dev/null
12613    mkdir conftest
12614    cd conftest
12615    mkdir out
12616    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12617
12618    lt_compiler_flag="-o out/conftest2.$ac_objext"
12619    # Insert the option either (1) after the last *FLAGS variable, or
12620    # (2) before a word containing "conftest.", or (3) at the end.
12621    # Note that $ac_compile itself does not contain backslashes and begins
12622    # with a dollar sign (not a hyphen), so the echo should work correctly.
12623    lt_compile=`echo "$ac_compile" | $SED \
12624    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12625    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12626    -e 's:$: $lt_compiler_flag:'`
12627    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12628    (eval "$lt_compile" 2>out/conftest.err)
12629    ac_status=$?
12630    cat out/conftest.err >&5
12631    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12632    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12633    then
12634      # The compiler can only warn and ignore the option if not recognized
12635      # So say no if there are warnings
12636      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12637      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12638      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12639        lt_cv_prog_compiler_c_o_FC=yes
12640      fi
12641    fi
12642    chmod u+w . 2>&5
12643    $RM conftest*
12644    # SGI C++ compiler will create directory out/ii_files/ for
12645    # template instantiation
12646    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12647    $RM out/* && rmdir out
12648    cd ..
12649    $RM -r conftest
12650    $RM conftest*
12651
12652 fi
12653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12654 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12655
12656
12657
12658
12659 hard_links="nottested"
12660 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
12661   # do not overwrite the value of need_locks provided by the user
12662   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12663 $as_echo_n "checking if we can lock with hard links... " >&6; }
12664   hard_links=yes
12665   $RM conftest*
12666   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12667   touch conftest.a
12668   ln conftest.a conftest.b 2>&5 || hard_links=no
12669   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12671 $as_echo "$hard_links" >&6; }
12672   if test "$hard_links" = no; then
12673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12674 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12675     need_locks=warn
12676   fi
12677 else
12678   need_locks=no
12679 fi
12680
12681
12682
12683     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12684 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12685
12686   runpath_var=
12687   allow_undefined_flag_FC=
12688   always_export_symbols_FC=no
12689   archive_cmds_FC=
12690   archive_expsym_cmds_FC=
12691   compiler_needs_object_FC=no
12692   enable_shared_with_static_runtimes_FC=no
12693   export_dynamic_flag_spec_FC=
12694   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12695   hardcode_automatic_FC=no
12696   hardcode_direct_FC=no
12697   hardcode_direct_absolute_FC=no
12698   hardcode_libdir_flag_spec_FC=
12699   hardcode_libdir_flag_spec_ld_FC=
12700   hardcode_libdir_separator_FC=
12701   hardcode_minus_L_FC=no
12702   hardcode_shlibpath_var_FC=unsupported
12703   inherit_rpath_FC=no
12704   link_all_deplibs_FC=unknown
12705   module_cmds_FC=
12706   module_expsym_cmds_FC=
12707   old_archive_from_new_cmds_FC=
12708   old_archive_from_expsyms_cmds_FC=
12709   thread_safe_flag_spec_FC=
12710   whole_archive_flag_spec_FC=
12711   # include_expsyms should be a list of space-separated symbols to be *always*
12712   # included in the symbol list
12713   include_expsyms_FC=
12714   # exclude_expsyms can be an extended regexp of symbols to exclude
12715   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12716   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12717   # as well as any symbol that contains `d'.
12718   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12719   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12720   # platforms (ab)use it in PIC code, but their linkers get confused if
12721   # the symbol is explicitly referenced.  Since portable code cannot
12722   # rely on this symbol name, it's probably fine to never include it in
12723   # preloaded symbol tables.
12724   # Exclude shared library initialization/finalization symbols.
12725   extract_expsyms_cmds=
12726
12727   case $host_os in
12728   cygwin* | mingw* | pw32* | cegcc*)
12729     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12730     # When not using gcc, we currently assume that we are using
12731     # Microsoft Visual C++.
12732     if test "$GCC" != yes; then
12733       with_gnu_ld=no
12734     fi
12735     ;;
12736   interix*)
12737     # we just hope/assume this is gcc and not c89 (= MSVC++)
12738     with_gnu_ld=yes
12739     ;;
12740   openbsd*)
12741     with_gnu_ld=no
12742     ;;
12743   esac
12744
12745   ld_shlibs_FC=yes
12746
12747   # On some targets, GNU ld is compatible enough with the native linker
12748   # that we're better off using the native interface for both.
12749   lt_use_gnu_ld_interface=no
12750   if test "$with_gnu_ld" = yes; then
12751     case $host_os in
12752       aix*)
12753         # The AIX port of GNU ld has always aspired to compatibility
12754         # with the native linker.  However, as the warning in the GNU ld
12755         # block says, versions before 2.19.5* couldn't really create working
12756         # shared libraries, regardless of the interface used.
12757         case `$LD -v 2>&1` in
12758           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12759           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12760           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12761           *)
12762             lt_use_gnu_ld_interface=yes
12763             ;;
12764         esac
12765         ;;
12766       *)
12767         lt_use_gnu_ld_interface=yes
12768         ;;
12769     esac
12770   fi
12771
12772   if test "$lt_use_gnu_ld_interface" = yes; then
12773     # If archive_cmds runs LD, not CC, wlarc should be empty
12774     wlarc='${wl}'
12775
12776     # Set some defaults for GNU ld with shared library support. These
12777     # are reset later if shared libraries are not supported. Putting them
12778     # here allows them to be overridden if necessary.
12779     runpath_var=LD_RUN_PATH
12780     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12781     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
12782     # ancient GNU ld didn't support --whole-archive et. al.
12783     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12784       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12785     else
12786       whole_archive_flag_spec_FC=
12787     fi
12788     supports_anon_versioning=no
12789     case `$LD -v 2>&1` in
12790       *GNU\ gold*) supports_anon_versioning=yes ;;
12791       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12792       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12793       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12794       *\ 2.11.*) ;; # other 2.11 versions
12795       *) supports_anon_versioning=yes ;;
12796     esac
12797
12798     # See if GNU ld supports shared libraries.
12799     case $host_os in
12800     aix[3-9]*)
12801       # On AIX/PPC, the GNU linker is very broken
12802       if test "$host_cpu" != ia64; then
12803         ld_shlibs_FC=no
12804         cat <<_LT_EOF 1>&2
12805
12806 *** Warning: the GNU linker, at least up to release 2.19, is reported
12807 *** to be unable to reliably create shared libraries on AIX.
12808 *** Therefore, libtool is disabling shared libraries support.  If you
12809 *** really care for shared libraries, you may want to install binutils
12810 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12811 *** You will then need to restart the configuration process.
12812
12813 _LT_EOF
12814       fi
12815       ;;
12816
12817     amigaos*)
12818       case $host_cpu in
12819       powerpc)
12820             # see comment about AmigaOS4 .so support
12821             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12822             archive_expsym_cmds_FC=''
12823         ;;
12824       m68k)
12825             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
12826             hardcode_libdir_flag_spec_FC='-L$libdir'
12827             hardcode_minus_L_FC=yes
12828         ;;
12829       esac
12830       ;;
12831
12832     beos*)
12833       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12834         allow_undefined_flag_FC=unsupported
12835         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12836         # support --undefined.  This deserves some investigation.  FIXME
12837         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12838       else
12839         ld_shlibs_FC=no
12840       fi
12841       ;;
12842
12843     cygwin* | mingw* | pw32* | cegcc*)
12844       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
12845       # as there is no search path for DLLs.
12846       hardcode_libdir_flag_spec_FC='-L$libdir'
12847       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
12848       allow_undefined_flag_FC=unsupported
12849       always_export_symbols_FC=no
12850       enable_shared_with_static_runtimes_FC=yes
12851       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
12852
12853       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12854         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12855         # If the export-symbols file already is a .def file (1st line
12856         # is EXPORTS), use it as is; otherwise, prepend...
12857         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12858           cp $export_symbols $output_objdir/$soname.def;
12859         else
12860           echo EXPORTS > $output_objdir/$soname.def;
12861           cat $export_symbols >> $output_objdir/$soname.def;
12862         fi~
12863         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12864       else
12865         ld_shlibs_FC=no
12866       fi
12867       ;;
12868
12869     haiku*)
12870       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12871       link_all_deplibs_FC=yes
12872       ;;
12873
12874     interix[3-9]*)
12875       hardcode_direct_FC=no
12876       hardcode_shlibpath_var_FC=no
12877       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
12878       export_dynamic_flag_spec_FC='${wl}-E'
12879       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12880       # Instead, shared libraries are loaded at an image base (0x10000000 by
12881       # default) and relocated if they conflict, which is a slow very memory
12882       # consuming and fragmenting process.  To avoid this, we pick a random,
12883       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12884       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12885       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12886       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12887       ;;
12888
12889     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
12890       tmp_diet=no
12891       if test "$host_os" = linux-dietlibc; then
12892         case $cc_basename in
12893           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
12894         esac
12895       fi
12896       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
12897          && test "$tmp_diet" = no
12898       then
12899         tmp_addflag=
12900         tmp_sharedflag='-shared'
12901         case $cc_basename,$host_cpu in
12902         pgcc*)                          # Portland Group C compiler
12903           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'
12904           tmp_addflag=' $pic_flag'
12905           ;;
12906         pgf77* | pgf90* | pgf95* | pgfortran*)
12907                                         # Portland Group f77 and f90 compilers
12908           whole_archive_flag_spec_FC='${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'
12909           tmp_addflag=' $pic_flag -Mnomain' ;;
12910         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
12911           tmp_addflag=' -i_dynamic' ;;
12912         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
12913           tmp_addflag=' -i_dynamic -nofor_main' ;;
12914         ifc* | ifort*)                  # Intel Fortran compiler
12915           tmp_addflag=' -nofor_main' ;;
12916         lf95*)                          # Lahey Fortran 8.1
12917           whole_archive_flag_spec_FC=
12918           tmp_sharedflag='--shared' ;;
12919         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
12920           tmp_sharedflag='-qmkshrobj'
12921           tmp_addflag= ;;
12922         nvcc*)  # Cuda Compiler Driver 2.2
12923           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12924           compiler_needs_object_FC=yes
12925           ;;
12926         esac
12927         case `$CC -V 2>&1 | sed 5q` in
12928         *Sun\ C*)                       # Sun C 5.9
12929           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\"` ${wl}--no-whole-archive'
12930           compiler_needs_object_FC=yes
12931           tmp_sharedflag='-G' ;;
12932         *Sun\ F*)                       # Sun Fortran 8.3
12933           tmp_sharedflag='-G' ;;
12934         esac
12935         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12936
12937         if test "x$supports_anon_versioning" = xyes; then
12938           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
12939             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12940             echo "local: *; };" >> $output_objdir/$libname.ver~
12941             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12942         fi
12943
12944         case $cc_basename in
12945         xlf* | bgf* | bgxlf* | mpixlf*)
12946           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
12947           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
12948           hardcode_libdir_flag_spec_FC=
12949           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
12950           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
12951           if test "x$supports_anon_versioning" = xyes; then
12952             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
12953               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12954               echo "local: *; };" >> $output_objdir/$libname.ver~
12955               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
12956           fi
12957           ;;
12958         esac
12959       else
12960         ld_shlibs_FC=no
12961       fi
12962       ;;
12963
12964     netbsd*)
12965       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12966         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
12967         wlarc=
12968       else
12969         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12970         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12971       fi
12972       ;;
12973
12974     solaris*)
12975       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
12976         ld_shlibs_FC=no
12977         cat <<_LT_EOF 1>&2
12978
12979 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
12980 *** create shared libraries on Solaris systems.  Therefore, libtool
12981 *** is disabling shared libraries support.  We urge you to upgrade GNU
12982 *** binutils to release 2.9.1 or newer.  Another option is to modify
12983 *** your PATH or compiler configuration so that the native linker is
12984 *** used, and then restart.
12985
12986 _LT_EOF
12987       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12988         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12989         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12990       else
12991         ld_shlibs_FC=no
12992       fi
12993       ;;
12994
12995     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
12996       case `$LD -v 2>&1` in
12997         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
12998         ld_shlibs_FC=no
12999         cat <<_LT_EOF 1>&2
13000
13001 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
13002 *** reliably create shared libraries on SCO systems.  Therefore, libtool
13003 *** is disabling shared libraries support.  We urge you to upgrade GNU
13004 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
13005 *** your PATH or compiler configuration so that the native linker is
13006 *** used, and then restart.
13007
13008 _LT_EOF
13009         ;;
13010         *)
13011           # For security reasons, it is highly recommended that you always
13012           # use absolute paths for naming shared libraries, and exclude the
13013           # DT_RUNPATH tag from executables and libraries.  But doing so
13014           # requires that you compile everything twice, which is a pain.
13015           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13016             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13017             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13018             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13019           else
13020             ld_shlibs_FC=no
13021           fi
13022         ;;
13023       esac
13024       ;;
13025
13026     sunos4*)
13027       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13028       wlarc=
13029       hardcode_direct_FC=yes
13030       hardcode_shlibpath_var_FC=no
13031       ;;
13032
13033     *)
13034       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13035         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13036         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13037       else
13038         ld_shlibs_FC=no
13039       fi
13040       ;;
13041     esac
13042
13043     if test "$ld_shlibs_FC" = no; then
13044       runpath_var=
13045       hardcode_libdir_flag_spec_FC=
13046       export_dynamic_flag_spec_FC=
13047       whole_archive_flag_spec_FC=
13048     fi
13049   else
13050     # PORTME fill in a description of your system's linker (not GNU ld)
13051     case $host_os in
13052     aix3*)
13053       allow_undefined_flag_FC=unsupported
13054       always_export_symbols_FC=yes
13055       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13056       # Note: this linker hardcodes the directories in LIBPATH if there
13057       # are no directories specified by -L.
13058       hardcode_minus_L_FC=yes
13059       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
13060         # Neither direct hardcoding nor static linking is supported with a
13061         # broken collect2.
13062         hardcode_direct_FC=unsupported
13063       fi
13064       ;;
13065
13066     aix[4-9]*)
13067       if test "$host_cpu" = ia64; then
13068         # On IA64, the linker does run time linking by default, so we don't
13069         # have to do anything special.
13070         aix_use_runtimelinking=no
13071         exp_sym_flag='-Bexport'
13072         no_entry_flag=""
13073       else
13074         # If we're using GNU nm, then we don't want the "-C" option.
13075         # -C means demangle to AIX nm, but means don't demangle with GNU nm
13076         # Also, AIX nm treats weak defined symbols like other global
13077         # defined symbols, whereas GNU nm marks them as "W".
13078         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13079           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13080         else
13081           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13082         fi
13083         aix_use_runtimelinking=no
13084
13085         # Test if we are trying to use run time linking or normal
13086         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13087         # need to do runtime linking.
13088         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13089           for ld_flag in $LDFLAGS; do
13090           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
13091             aix_use_runtimelinking=yes
13092             break
13093           fi
13094           done
13095           ;;
13096         esac
13097
13098         exp_sym_flag='-bexport'
13099         no_entry_flag='-bnoentry'
13100       fi
13101
13102       # When large executables or shared objects are built, AIX ld can
13103       # have problems creating the table of contents.  If linking a library
13104       # or program results in "error TOC overflow" add -mminimal-toc to
13105       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13106       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13107
13108       archive_cmds_FC=''
13109       hardcode_direct_FC=yes
13110       hardcode_direct_absolute_FC=yes
13111       hardcode_libdir_separator_FC=':'
13112       link_all_deplibs_FC=yes
13113       file_list_spec_FC='${wl}-f,'
13114
13115       if test "$GCC" = yes; then
13116         case $host_os in aix4.[012]|aix4.[012].*)
13117         # We only want to do this on AIX 4.2 and lower, the check
13118         # below for broken collect2 doesn't work under 4.3+
13119           collect2name=`${CC} -print-prog-name=collect2`
13120           if test -f "$collect2name" &&
13121            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13122           then
13123           # We have reworked collect2
13124           :
13125           else
13126           # We have old collect2
13127           hardcode_direct_FC=unsupported
13128           # It fails to find uninstalled libraries when the uninstalled
13129           # path is not listed in the libpath.  Setting hardcode_minus_L
13130           # to unsupported forces relinking
13131           hardcode_minus_L_FC=yes
13132           hardcode_libdir_flag_spec_FC='-L$libdir'
13133           hardcode_libdir_separator_FC=
13134           fi
13135           ;;
13136         esac
13137         shared_flag='-shared'
13138         if test "$aix_use_runtimelinking" = yes; then
13139           shared_flag="$shared_flag "'${wl}-G'
13140         fi
13141       else
13142         # not using gcc
13143         if test "$host_cpu" = ia64; then
13144         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13145         # chokes on -Wl,-G. The following line is correct:
13146           shared_flag='-G'
13147         else
13148           if test "$aix_use_runtimelinking" = yes; then
13149             shared_flag='${wl}-G'
13150           else
13151             shared_flag='${wl}-bM:SRE'
13152           fi
13153         fi
13154       fi
13155
13156       export_dynamic_flag_spec_FC='${wl}-bexpall'
13157       # It seems that -bexpall does not export symbols beginning with
13158       # underscore (_), so it is better to generate a list of symbols to export.
13159       always_export_symbols_FC=yes
13160       if test "$aix_use_runtimelinking" = yes; then
13161         # Warning - without using the other runtime loading flags (-brtl),
13162         # -berok will link without error, but may produce a broken library.
13163         allow_undefined_flag_FC='-berok'
13164         # Determine the default libpath from the value encoded in an
13165         # empty executable.
13166         if test x$gcc_no_link = xyes; then
13167   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
13168 fi
13169 cat > conftest.$ac_ext <<_ACEOF
13170       program main
13171
13172       end
13173 _ACEOF
13174 if ac_fn_fc_try_link "$LINENO"; then :
13175
13176 lt_aix_libpath_sed='
13177     /Import File Strings/,/^$/ {
13178         /^0/ {
13179             s/^0  *\(.*\)$/\1/
13180             p
13181         }
13182     }'
13183 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13184 # Check for a 64-bit object if we didn't find anything.
13185 if test -z "$aix_libpath"; then
13186   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13187 fi
13188 fi
13189 rm -f core conftest.err conftest.$ac_objext \
13190     conftest$ac_exeext conftest.$ac_ext
13191 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13192
13193         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13194         archive_expsym_cmds_FC='$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 $shared_flag"
13195       else
13196         if test "$host_cpu" = ia64; then
13197           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
13198           allow_undefined_flag_FC="-z nodefs"
13199           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13200         else
13201          # Determine the default libpath from the value encoded in an
13202          # empty executable.
13203          if test x$gcc_no_link = xyes; then
13204   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
13205 fi
13206 cat > conftest.$ac_ext <<_ACEOF
13207       program main
13208
13209       end
13210 _ACEOF
13211 if ac_fn_fc_try_link "$LINENO"; then :
13212
13213 lt_aix_libpath_sed='
13214     /Import File Strings/,/^$/ {
13215         /^0/ {
13216             s/^0  *\(.*\)$/\1/
13217             p
13218         }
13219     }'
13220 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13221 # Check for a 64-bit object if we didn't find anything.
13222 if test -z "$aix_libpath"; then
13223   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13224 fi
13225 fi
13226 rm -f core conftest.err conftest.$ac_objext \
13227     conftest$ac_exeext conftest.$ac_ext
13228 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13229
13230          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13231           # Warning - without using the other run time loading flags,
13232           # -berok will link without error, but may produce a broken library.
13233           no_undefined_flag_FC=' ${wl}-bernotok'
13234           allow_undefined_flag_FC=' ${wl}-berok'
13235           if test "$with_gnu_ld" = yes; then
13236             # We only use this code for GNU lds that support --whole-archive.
13237             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13238           else
13239             # Exported symbols can be pulled into shared objects from archives
13240             whole_archive_flag_spec_FC='$convenience'
13241           fi
13242           archive_cmds_need_lc_FC=yes
13243           # This is similar to how AIX traditionally builds its shared libraries.
13244           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'
13245         fi
13246       fi
13247       ;;
13248
13249     amigaos*)
13250       case $host_cpu in
13251       powerpc)
13252             # see comment about AmigaOS4 .so support
13253             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13254             archive_expsym_cmds_FC=''
13255         ;;
13256       m68k)
13257             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13258             hardcode_libdir_flag_spec_FC='-L$libdir'
13259             hardcode_minus_L_FC=yes
13260         ;;
13261       esac
13262       ;;
13263
13264     bsdi[45]*)
13265       export_dynamic_flag_spec_FC=-rdynamic
13266       ;;
13267
13268     cygwin* | mingw* | pw32* | cegcc*)
13269       # When not using gcc, we currently assume that we are using
13270       # Microsoft Visual C++.
13271       # hardcode_libdir_flag_spec is actually meaningless, as there is
13272       # no search path for DLLs.
13273       hardcode_libdir_flag_spec_FC=' '
13274       allow_undefined_flag_FC=unsupported
13275       # Tell ltmain to make .lib files, not .a files.
13276       libext=lib
13277       # Tell ltmain to make .dll files, not .so files.
13278       shrext_cmds=".dll"
13279       # FIXME: Setting linknames here is a bad hack.
13280       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13281       # The linker will automatically build a .lib file if we build a DLL.
13282       old_archive_from_new_cmds_FC='true'
13283       # FIXME: Should let the user specify the lib program.
13284       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
13285       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
13286       enable_shared_with_static_runtimes_FC=yes
13287       ;;
13288
13289     darwin* | rhapsody*)
13290
13291
13292   archive_cmds_need_lc_FC=no
13293   hardcode_direct_FC=no
13294   hardcode_automatic_FC=yes
13295   hardcode_shlibpath_var_FC=unsupported
13296   if test "$lt_cv_ld_force_load" = "yes"; then
13297     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 \"$new_convenience\"`'
13298   else
13299     whole_archive_flag_spec_FC=''
13300   fi
13301   link_all_deplibs_FC=yes
13302   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
13303   case $cc_basename in
13304      ifort*) _lt_dar_can_shared=yes ;;
13305      *) _lt_dar_can_shared=$GCC ;;
13306   esac
13307   if test "$_lt_dar_can_shared" = "yes"; then
13308     output_verbose_link_cmd=func_echo_all
13309     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}"
13310     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13311     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}${_lt_dsymutil}"
13312     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13313
13314   else
13315   ld_shlibs_FC=no
13316   fi
13317
13318       ;;
13319
13320     dgux*)
13321       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13322       hardcode_libdir_flag_spec_FC='-L$libdir'
13323       hardcode_shlibpath_var_FC=no
13324       ;;
13325
13326     freebsd1*)
13327       ld_shlibs_FC=no
13328       ;;
13329
13330     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13331     # support.  Future versions do this automatically, but an explicit c++rt0.o
13332     # does not break anything, and helps significantly (at the cost of a little
13333     # extra space).
13334     freebsd2.2*)
13335       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13336       hardcode_libdir_flag_spec_FC='-R$libdir'
13337       hardcode_direct_FC=yes
13338       hardcode_shlibpath_var_FC=no
13339       ;;
13340
13341     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13342     freebsd2*)
13343       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13344       hardcode_direct_FC=yes
13345       hardcode_minus_L_FC=yes
13346       hardcode_shlibpath_var_FC=no
13347       ;;
13348
13349     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13350     freebsd* | dragonfly*)
13351       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13352       hardcode_libdir_flag_spec_FC='-R$libdir'
13353       hardcode_direct_FC=yes
13354       hardcode_shlibpath_var_FC=no
13355       ;;
13356
13357     hpux9*)
13358       if test "$GCC" = yes; then
13359         archive_cmds_FC='$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 $lib'
13360       else
13361         archive_cmds_FC='$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 $lib'
13362       fi
13363       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13364       hardcode_libdir_separator_FC=:
13365       hardcode_direct_FC=yes
13366
13367       # hardcode_minus_L: Not really in the search PATH,
13368       # but as the default location of the library.
13369       hardcode_minus_L_FC=yes
13370       export_dynamic_flag_spec_FC='${wl}-E'
13371       ;;
13372
13373     hpux10*)
13374       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13375         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13376       else
13377         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13378       fi
13379       if test "$with_gnu_ld" = no; then
13380         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13381         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
13382         hardcode_libdir_separator_FC=:
13383         hardcode_direct_FC=yes
13384         hardcode_direct_absolute_FC=yes
13385         export_dynamic_flag_spec_FC='${wl}-E'
13386         # hardcode_minus_L: Not really in the search PATH,
13387         # but as the default location of the library.
13388         hardcode_minus_L_FC=yes
13389       fi
13390       ;;
13391
13392     hpux11*)
13393       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13394         case $host_cpu in
13395         hppa*64*)
13396           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13397           ;;
13398         ia64*)
13399           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13400           ;;
13401         *)
13402           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13403           ;;
13404         esac
13405       else
13406         case $host_cpu in
13407         hppa*64*)
13408           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13409           ;;
13410         ia64*)
13411           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13412           ;;
13413         *)
13414         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13415           ;;
13416         esac
13417       fi
13418       if test "$with_gnu_ld" = no; then
13419         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13420         hardcode_libdir_separator_FC=:
13421
13422         case $host_cpu in
13423         hppa*64*|ia64*)
13424           hardcode_direct_FC=no
13425           hardcode_shlibpath_var_FC=no
13426           ;;
13427         *)
13428           hardcode_direct_FC=yes
13429           hardcode_direct_absolute_FC=yes
13430           export_dynamic_flag_spec_FC='${wl}-E'
13431
13432           # hardcode_minus_L: Not really in the search PATH,
13433           # but as the default location of the library.
13434           hardcode_minus_L_FC=yes
13435           ;;
13436         esac
13437       fi
13438       ;;
13439
13440     irix5* | irix6* | nonstopux*)
13441       if test "$GCC" = yes; then
13442         archive_cmds_FC='$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 $lib'
13443         # Try to use the -exported_symbol ld option, if it does not
13444         # work, assume that -exports_file does not work either and
13445         # implicitly export all symbols.
13446         save_LDFLAGS="$LDFLAGS"
13447         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13448         if test x$gcc_no_link = xyes; then
13449   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
13450 fi
13451 cat > conftest.$ac_ext <<_ACEOF
13452 int foo(void) {}
13453 _ACEOF
13454 if ac_fn_fc_try_link "$LINENO"; then :
13455   archive_expsym_cmds_FC='$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 $lib'
13456
13457 fi
13458 rm -f core conftest.err conftest.$ac_objext \
13459     conftest$ac_exeext conftest.$ac_ext
13460         LDFLAGS="$save_LDFLAGS"
13461       else
13462         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13463         archive_expsym_cmds_FC='$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 $lib'
13464       fi
13465       archive_cmds_need_lc_FC='no'
13466       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13467       hardcode_libdir_separator_FC=:
13468       inherit_rpath_FC=yes
13469       link_all_deplibs_FC=yes
13470       ;;
13471
13472     netbsd*)
13473       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13474         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13475       else
13476         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13477       fi
13478       hardcode_libdir_flag_spec_FC='-R$libdir'
13479       hardcode_direct_FC=yes
13480       hardcode_shlibpath_var_FC=no
13481       ;;
13482
13483     newsos6)
13484       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13485       hardcode_direct_FC=yes
13486       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13487       hardcode_libdir_separator_FC=:
13488       hardcode_shlibpath_var_FC=no
13489       ;;
13490
13491     *nto* | *qnx*)
13492       ;;
13493
13494     openbsd*)
13495       if test -f /usr/libexec/ld.so; then
13496         hardcode_direct_FC=yes
13497         hardcode_shlibpath_var_FC=no
13498         hardcode_direct_absolute_FC=yes
13499         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13500           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13501           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13502           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13503           export_dynamic_flag_spec_FC='${wl}-E'
13504         else
13505           case $host_os in
13506            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13507              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13508              hardcode_libdir_flag_spec_FC='-R$libdir'
13509              ;;
13510            *)
13511              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13512              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13513              ;;
13514           esac
13515         fi
13516       else
13517         ld_shlibs_FC=no
13518       fi
13519       ;;
13520
13521     os2*)
13522       hardcode_libdir_flag_spec_FC='-L$libdir'
13523       hardcode_minus_L_FC=yes
13524       allow_undefined_flag_FC=unsupported
13525       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'
13526       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13527       ;;
13528
13529     osf3*)
13530       if test "$GCC" = yes; then
13531         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13532         archive_cmds_FC='$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 $lib'
13533       else
13534         allow_undefined_flag_FC=' -expect_unresolved \*'
13535         archive_cmds_FC='$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 $lib'
13536       fi
13537       archive_cmds_need_lc_FC='no'
13538       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13539       hardcode_libdir_separator_FC=:
13540       ;;
13541
13542     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13543       if test "$GCC" = yes; then
13544         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13545         archive_cmds_FC='$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 $lib'
13546         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13547       else
13548         allow_undefined_flag_FC=' -expect_unresolved \*'
13549         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'
13550         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~
13551         $CC -shared${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'
13552
13553         # Both c and cxx compiler support -rpath directly
13554         hardcode_libdir_flag_spec_FC='-rpath $libdir'
13555       fi
13556       archive_cmds_need_lc_FC='no'
13557       hardcode_libdir_separator_FC=:
13558       ;;
13559
13560     solaris*)
13561       no_undefined_flag_FC=' -z defs'
13562       if test "$GCC" = yes; then
13563         wlarc='${wl}'
13564         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13565         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13566           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13567       else
13568         case `$CC -V 2>&1` in
13569         *"Compilers 5.0"*)
13570           wlarc=''
13571           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13572           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13573           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13574           ;;
13575         *)
13576           wlarc='${wl}'
13577           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13578           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13579           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13580           ;;
13581         esac
13582       fi
13583       hardcode_libdir_flag_spec_FC='-R$libdir'
13584       hardcode_shlibpath_var_FC=no
13585       case $host_os in
13586       solaris2.[0-5] | solaris2.[0-5].*) ;;
13587       *)
13588         # The compiler driver will combine and reorder linker options,
13589         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13590         # but is careful enough not to reorder.
13591         # Supported since Solaris 2.6 (maybe 2.5.1?)
13592         if test "$GCC" = yes; then
13593           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13594         else
13595           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
13596         fi
13597         ;;
13598       esac
13599       link_all_deplibs_FC=yes
13600       ;;
13601
13602     sunos4*)
13603       if test "x$host_vendor" = xsequent; then
13604         # Use $CC to link under sequent, because it throws in some extra .o
13605         # files that make .init and .fini sections work.
13606         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13607       else
13608         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13609       fi
13610       hardcode_libdir_flag_spec_FC='-L$libdir'
13611       hardcode_direct_FC=yes
13612       hardcode_minus_L_FC=yes
13613       hardcode_shlibpath_var_FC=no
13614       ;;
13615
13616     sysv4)
13617       case $host_vendor in
13618         sni)
13619           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13620           hardcode_direct_FC=yes # is this really true???
13621         ;;
13622         siemens)
13623           ## LD is ld it makes a PLAMLIB
13624           ## CC just makes a GrossModule.
13625           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13626           reload_cmds_FC='$CC -r -o $output$reload_objs'
13627           hardcode_direct_FC=no
13628         ;;
13629         motorola)
13630           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13631           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
13632         ;;
13633       esac
13634       runpath_var='LD_RUN_PATH'
13635       hardcode_shlibpath_var_FC=no
13636       ;;
13637
13638     sysv4.3*)
13639       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13640       hardcode_shlibpath_var_FC=no
13641       export_dynamic_flag_spec_FC='-Bexport'
13642       ;;
13643
13644     sysv4*MP*)
13645       if test -d /usr/nec; then
13646         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13647         hardcode_shlibpath_var_FC=no
13648         runpath_var=LD_RUN_PATH
13649         hardcode_runpath_var=yes
13650         ld_shlibs_FC=yes
13651       fi
13652       ;;
13653
13654     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13655       no_undefined_flag_FC='${wl}-z,text'
13656       archive_cmds_need_lc_FC=no
13657       hardcode_shlibpath_var_FC=no
13658       runpath_var='LD_RUN_PATH'
13659
13660       if test "$GCC" = yes; then
13661         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13662         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13663       else
13664         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13665         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13666       fi
13667       ;;
13668
13669     sysv5* | sco3.2v5* | sco5v6*)
13670       # Note: We can NOT use -z defs as we might desire, because we do not
13671       # link with -lc, and that would cause any symbols used from libc to
13672       # always be unresolved, which means just about no library would
13673       # ever link correctly.  If we're not using GNU ld we use -z text
13674       # though, which does catch some bad symbols but isn't as heavy-handed
13675       # as -z defs.
13676       no_undefined_flag_FC='${wl}-z,text'
13677       allow_undefined_flag_FC='${wl}-z,nodefs'
13678       archive_cmds_need_lc_FC=no
13679       hardcode_shlibpath_var_FC=no
13680       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
13681       hardcode_libdir_separator_FC=':'
13682       link_all_deplibs_FC=yes
13683       export_dynamic_flag_spec_FC='${wl}-Bexport'
13684       runpath_var='LD_RUN_PATH'
13685
13686       if test "$GCC" = yes; then
13687         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13688         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13689       else
13690         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13691         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13692       fi
13693       ;;
13694
13695     uts4*)
13696       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13697       hardcode_libdir_flag_spec_FC='-L$libdir'
13698       hardcode_shlibpath_var_FC=no
13699       ;;
13700
13701     *)
13702       ld_shlibs_FC=no
13703       ;;
13704     esac
13705
13706     if test x$host_vendor = xsni; then
13707       case $host in
13708       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13709         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
13710         ;;
13711       esac
13712     fi
13713   fi
13714
13715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
13716 $as_echo "$ld_shlibs_FC" >&6; }
13717 test "$ld_shlibs_FC" = no && can_build_shared=no
13718
13719 with_gnu_ld_FC=$with_gnu_ld
13720
13721
13722
13723
13724
13725
13726 #
13727 # Do we need to explicitly link libc?
13728 #
13729 case "x$archive_cmds_need_lc_FC" in
13730 x|xyes)
13731   # Assume -lc should be added
13732   archive_cmds_need_lc_FC=yes
13733
13734   if test "$enable_shared" = yes && test "$GCC" = yes; then
13735     case $archive_cmds_FC in
13736     *'~'*)
13737       # FIXME: we may have to deal with multi-command sequences.
13738       ;;
13739     '$CC '*)
13740       # Test whether the compiler implicitly links with -lc since on some
13741       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13742       # to ld, don't add -lc before -lgcc.
13743       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13744 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13745 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
13746   $as_echo_n "(cached) " >&6
13747 else
13748   $RM conftest*
13749         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13750
13751         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13752   (eval $ac_compile) 2>&5
13753   ac_status=$?
13754   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13755   test $ac_status = 0; } 2>conftest.err; then
13756           soname=conftest
13757           lib=conftest
13758           libobjs=conftest.$ac_objext
13759           deplibs=
13760           wl=$lt_prog_compiler_wl_FC
13761           pic_flag=$lt_prog_compiler_pic_FC
13762           compiler_flags=-v
13763           linker_flags=-v
13764           verstring=
13765           output_objdir=.
13766           libname=conftest
13767           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
13768           allow_undefined_flag_FC=
13769           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13770   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13771   ac_status=$?
13772   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13773   test $ac_status = 0; }
13774           then
13775             lt_cv_archive_cmds_need_lc_FC=no
13776           else
13777             lt_cv_archive_cmds_need_lc_FC=yes
13778           fi
13779           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
13780         else
13781           cat conftest.err 1>&5
13782         fi
13783         $RM conftest*
13784
13785 fi
13786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
13787 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
13788       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
13789       ;;
13790     esac
13791   fi
13792   ;;
13793 esac
13794
13795
13796
13797
13798
13799
13800
13801
13802
13803
13804
13805
13806
13807
13808
13809
13810
13811
13812
13813
13814
13815
13816
13817
13818
13819
13820
13821
13822
13823
13824
13825
13826
13827
13828
13829
13830
13831
13832
13833
13834
13835
13836
13837
13838
13839
13840
13841
13842
13843
13844
13845
13846
13847
13848
13849
13850
13851
13852
13853
13854
13855
13856
13857
13858     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13859 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13860
13861 library_names_spec=
13862 libname_spec='lib$name'
13863 soname_spec=
13864 shrext_cmds=".so"
13865 postinstall_cmds=
13866 postuninstall_cmds=
13867 finish_cmds=
13868 finish_eval=
13869 shlibpath_var=
13870 shlibpath_overrides_runpath=unknown
13871 version_type=none
13872 dynamic_linker="$host_os ld.so"
13873 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13874 need_lib_prefix=unknown
13875 hardcode_into_libs=no
13876
13877 # when you set need_version to no, make sure it does not cause -set_version
13878 # flags to be left without arguments
13879 need_version=unknown
13880
13881 case $host_os in
13882 aix3*)
13883   version_type=linux
13884   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13885   shlibpath_var=LIBPATH
13886
13887   # AIX 3 has no versioning support, so we append a major version to the name.
13888   soname_spec='${libname}${release}${shared_ext}$major'
13889   ;;
13890
13891 aix[4-9]*)
13892   version_type=linux
13893   need_lib_prefix=no
13894   need_version=no
13895   hardcode_into_libs=yes
13896   if test "$host_cpu" = ia64; then
13897     # AIX 5 supports IA64
13898     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13899     shlibpath_var=LD_LIBRARY_PATH
13900   else
13901     # With GCC up to 2.95.x, collect2 would create an import file
13902     # for dependence libraries.  The import file would start with
13903     # the line `#! .'.  This would cause the generated library to
13904     # depend on `.', always an invalid library.  This was fixed in
13905     # development snapshots of GCC prior to 3.0.
13906     case $host_os in
13907       aix4 | aix4.[01] | aix4.[01].*)
13908       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13909            echo ' yes '
13910            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13911         :
13912       else
13913         can_build_shared=no
13914       fi
13915       ;;
13916     esac
13917     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13918     # soname into executable. Probably we can add versioning support to
13919     # collect2, so additional links can be useful in future.
13920     if test "$aix_use_runtimelinking" = yes; then
13921       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13922       # instead of lib<name>.a to let people know that these are not
13923       # typical AIX shared libraries.
13924       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13925     else
13926       # We preserve .a as extension for shared libraries through AIX4.2
13927       # and later when we are not doing run time linking.
13928       library_names_spec='${libname}${release}.a $libname.a'
13929       soname_spec='${libname}${release}${shared_ext}$major'
13930     fi
13931     shlibpath_var=LIBPATH
13932   fi
13933   ;;
13934
13935 amigaos*)
13936   case $host_cpu in
13937   powerpc)
13938     # Since July 2007 AmigaOS4 officially supports .so libraries.
13939     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13940     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13941     ;;
13942   m68k)
13943     library_names_spec='$libname.ixlibrary $libname.a'
13944     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13945     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 ${libname}_ixlibrary.a || exit 1; done'
13946     ;;
13947   esac
13948   ;;
13949
13950 beos*)
13951   library_names_spec='${libname}${shared_ext}'
13952   dynamic_linker="$host_os ld.so"
13953   shlibpath_var=LIBRARY_PATH
13954   ;;
13955
13956 bsdi[45]*)
13957   version_type=linux
13958   need_version=no
13959   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13960   soname_spec='${libname}${release}${shared_ext}$major'
13961   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13962   shlibpath_var=LD_LIBRARY_PATH
13963   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13964   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13965   # the default ld.so.conf also contains /usr/contrib/lib and
13966   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13967   # libtool to hard-code these into programs
13968   ;;
13969
13970 cygwin* | mingw* | pw32* | cegcc*)
13971   version_type=windows
13972   shrext_cmds=".dll"
13973   need_version=no
13974   need_lib_prefix=no
13975
13976   case $GCC,$host_os in
13977   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13978     library_names_spec='$libname.dll.a'
13979     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13980     postinstall_cmds='base_file=`basename \${file}`~
13981       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13982       dldir=$destdir/`dirname \$dlpath`~
13983       test -d \$dldir || mkdir -p \$dldir~
13984       $install_prog $dir/$dlname \$dldir/$dlname~
13985       chmod a+x \$dldir/$dlname~
13986       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13987         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13988       fi'
13989     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13990       dlpath=$dir/\$dldll~
13991        $RM \$dlpath'
13992     shlibpath_overrides_runpath=yes
13993
13994     case $host_os in
13995     cygwin*)
13996       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13997       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13998
13999       ;;
14000     mingw* | cegcc*)
14001       # MinGW DLLs use traditional 'lib' prefix
14002       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14003       ;;
14004     pw32*)
14005       # pw32 DLLs use 'pw' prefix rather than 'lib'
14006       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14007       ;;
14008     esac
14009     ;;
14010
14011   *)
14012     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14013     ;;
14014   esac
14015   dynamic_linker='Win32 ld.exe'
14016   # FIXME: first we should search . and the directory the executable is in
14017   shlibpath_var=PATH
14018   ;;
14019
14020 darwin* | rhapsody*)
14021   dynamic_linker="$host_os dyld"
14022   version_type=darwin
14023   need_lib_prefix=no
14024   need_version=no
14025   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14026   soname_spec='${libname}${release}${major}$shared_ext'
14027   shlibpath_overrides_runpath=yes
14028   shlibpath_var=DYLD_LIBRARY_PATH
14029   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14030
14031   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14032   ;;
14033
14034 dgux*)
14035   version_type=linux
14036   need_lib_prefix=no
14037   need_version=no
14038   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14039   soname_spec='${libname}${release}${shared_ext}$major'
14040   shlibpath_var=LD_LIBRARY_PATH
14041   ;;
14042
14043 freebsd1*)
14044   dynamic_linker=no
14045   ;;
14046
14047 freebsd* | dragonfly*)
14048   # DragonFly does not have aout.  When/if they implement a new
14049   # versioning mechanism, adjust this.
14050   if test -x /usr/bin/objformat; then
14051     objformat=`/usr/bin/objformat`
14052   else
14053     case $host_os in
14054     freebsd[123]*) objformat=aout ;;
14055     *) objformat=elf ;;
14056     esac
14057   fi
14058   version_type=freebsd-$objformat
14059   case $version_type in
14060     freebsd-elf*)
14061       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14062       need_version=no
14063       need_lib_prefix=no
14064       ;;
14065     freebsd-*)
14066       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14067       need_version=yes
14068       ;;
14069   esac
14070   shlibpath_var=LD_LIBRARY_PATH
14071   case $host_os in
14072   freebsd2*)
14073     shlibpath_overrides_runpath=yes
14074     ;;
14075   freebsd3.[01]* | freebsdelf3.[01]*)
14076     shlibpath_overrides_runpath=yes
14077     hardcode_into_libs=yes
14078     ;;
14079   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14080   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14081     shlibpath_overrides_runpath=no
14082     hardcode_into_libs=yes
14083     ;;
14084   *) # from 4.6 on, and DragonFly
14085     shlibpath_overrides_runpath=yes
14086     hardcode_into_libs=yes
14087     ;;
14088   esac
14089   ;;
14090
14091 gnu*)
14092   version_type=linux
14093   need_lib_prefix=no
14094   need_version=no
14095   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14096   soname_spec='${libname}${release}${shared_ext}$major'
14097   shlibpath_var=LD_LIBRARY_PATH
14098   hardcode_into_libs=yes
14099   ;;
14100
14101 haiku*)
14102   version_type=linux
14103   need_lib_prefix=no
14104   need_version=no
14105   dynamic_linker="$host_os runtime_loader"
14106   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14107   soname_spec='${libname}${release}${shared_ext}$major'
14108   shlibpath_var=LIBRARY_PATH
14109   shlibpath_overrides_runpath=yes
14110   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14111   hardcode_into_libs=yes
14112   ;;
14113
14114 hpux9* | hpux10* | hpux11*)
14115   # Give a soname corresponding to the major version so that dld.sl refuses to
14116   # link against other versions.
14117   version_type=sunos
14118   need_lib_prefix=no
14119   need_version=no
14120   case $host_cpu in
14121   ia64*)
14122     shrext_cmds='.so'
14123     hardcode_into_libs=yes
14124     dynamic_linker="$host_os dld.so"
14125     shlibpath_var=LD_LIBRARY_PATH
14126     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14127     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14128     soname_spec='${libname}${release}${shared_ext}$major'
14129     if test "X$HPUX_IA64_MODE" = X32; then
14130       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14131     else
14132       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14133     fi
14134     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14135     ;;
14136   hppa*64*)
14137     shrext_cmds='.sl'
14138     hardcode_into_libs=yes
14139     dynamic_linker="$host_os dld.sl"
14140     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14141     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14142     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14143     soname_spec='${libname}${release}${shared_ext}$major'
14144     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14145     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14146     ;;
14147   *)
14148     shrext_cmds='.sl'
14149     dynamic_linker="$host_os dld.sl"
14150     shlibpath_var=SHLIB_PATH
14151     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14152     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14153     soname_spec='${libname}${release}${shared_ext}$major'
14154     ;;
14155   esac
14156   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14157   postinstall_cmds='chmod 555 $lib'
14158   # or fails outright, so override atomically:
14159   install_override_mode=555
14160   ;;
14161
14162 interix[3-9]*)
14163   version_type=linux
14164   need_lib_prefix=no
14165   need_version=no
14166   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14167   soname_spec='${libname}${release}${shared_ext}$major'
14168   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14169   shlibpath_var=LD_LIBRARY_PATH
14170   shlibpath_overrides_runpath=no
14171   hardcode_into_libs=yes
14172   ;;
14173
14174 irix5* | irix6* | nonstopux*)
14175   case $host_os in
14176     nonstopux*) version_type=nonstopux ;;
14177     *)
14178         if test "$lt_cv_prog_gnu_ld" = yes; then
14179                 version_type=linux
14180         else
14181                 version_type=irix
14182         fi ;;
14183   esac
14184   need_lib_prefix=no
14185   need_version=no
14186   soname_spec='${libname}${release}${shared_ext}$major'
14187   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14188   case $host_os in
14189   irix5* | nonstopux*)
14190     libsuff= shlibsuff=
14191     ;;
14192   *)
14193     case $LD in # libtool.m4 will add one of these switches to LD
14194     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14195       libsuff= shlibsuff= libmagic=32-bit;;
14196     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14197       libsuff=32 shlibsuff=N32 libmagic=N32;;
14198     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14199       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14200     *) libsuff= shlibsuff= libmagic=never-match;;
14201     esac
14202     ;;
14203   esac
14204   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14205   shlibpath_overrides_runpath=no
14206   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14207   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14208   hardcode_into_libs=yes
14209   ;;
14210
14211 # No shared lib support for Linux oldld, aout, or coff.
14212 linux*oldld* | linux*aout* | linux*coff*)
14213   dynamic_linker=no
14214   ;;
14215
14216 # This must be Linux ELF.
14217 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14218   version_type=linux
14219   need_lib_prefix=no
14220   need_version=no
14221   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14222   soname_spec='${libname}${release}${shared_ext}$major'
14223   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14224   shlibpath_var=LD_LIBRARY_PATH
14225   shlibpath_overrides_runpath=no
14226
14227   # Some binutils ld are patched to set DT_RUNPATH
14228   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14229   $as_echo_n "(cached) " >&6
14230 else
14231   lt_cv_shlibpath_overrides_runpath=no
14232     save_LDFLAGS=$LDFLAGS
14233     save_libdir=$libdir
14234     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
14235          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
14236     if test x$gcc_no_link = xyes; then
14237   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14238 fi
14239 cat > conftest.$ac_ext <<_ACEOF
14240       program main
14241
14242       end
14243 _ACEOF
14244 if ac_fn_fc_try_link "$LINENO"; then :
14245   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14246   lt_cv_shlibpath_overrides_runpath=yes
14247 fi
14248 fi
14249 rm -f core conftest.err conftest.$ac_objext \
14250     conftest$ac_exeext conftest.$ac_ext
14251     LDFLAGS=$save_LDFLAGS
14252     libdir=$save_libdir
14253
14254 fi
14255
14256   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14257
14258   # This implies no fast_install, which is unacceptable.
14259   # Some rework will be needed to allow for fast_install
14260   # before this can be enabled.
14261   hardcode_into_libs=yes
14262
14263   # Append ld.so.conf contents to the search path
14264   if test -f /etc/ld.so.conf; then
14265     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' ' '`
14266     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14267   fi
14268
14269   # We used to test for /lib/ld.so.1 and disable shared libraries on
14270   # powerpc, because MkLinux only supported shared libraries with the
14271   # GNU dynamic linker.  Since this was broken with cross compilers,
14272   # most powerpc-linux boxes support dynamic linking these days and
14273   # people can always --disable-shared, the test was removed, and we
14274   # assume the GNU/Linux dynamic linker is in use.
14275   dynamic_linker='GNU/Linux ld.so'
14276   ;;
14277
14278 netbsd*)
14279   version_type=sunos
14280   need_lib_prefix=no
14281   need_version=no
14282   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14283     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14284     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14285     dynamic_linker='NetBSD (a.out) ld.so'
14286   else
14287     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14288     soname_spec='${libname}${release}${shared_ext}$major'
14289     dynamic_linker='NetBSD ld.elf_so'
14290   fi
14291   shlibpath_var=LD_LIBRARY_PATH
14292   shlibpath_overrides_runpath=yes
14293   hardcode_into_libs=yes
14294   ;;
14295
14296 newsos6)
14297   version_type=linux
14298   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14299   shlibpath_var=LD_LIBRARY_PATH
14300   shlibpath_overrides_runpath=yes
14301   ;;
14302
14303 *nto* | *qnx*)
14304   version_type=qnx
14305   need_lib_prefix=no
14306   need_version=no
14307   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14308   soname_spec='${libname}${release}${shared_ext}$major'
14309   shlibpath_var=LD_LIBRARY_PATH
14310   shlibpath_overrides_runpath=no
14311   hardcode_into_libs=yes
14312   dynamic_linker='ldqnx.so'
14313   ;;
14314
14315 openbsd*)
14316   version_type=sunos
14317   sys_lib_dlsearch_path_spec="/usr/lib"
14318   need_lib_prefix=no
14319   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14320   case $host_os in
14321     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14322     *)                          need_version=no  ;;
14323   esac
14324   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14325   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14326   shlibpath_var=LD_LIBRARY_PATH
14327   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14328     case $host_os in
14329       openbsd2.[89] | openbsd2.[89].*)
14330         shlibpath_overrides_runpath=no
14331         ;;
14332       *)
14333         shlibpath_overrides_runpath=yes
14334         ;;
14335       esac
14336   else
14337     shlibpath_overrides_runpath=yes
14338   fi
14339   ;;
14340
14341 os2*)
14342   libname_spec='$name'
14343   shrext_cmds=".dll"
14344   need_lib_prefix=no
14345   library_names_spec='$libname${shared_ext} $libname.a'
14346   dynamic_linker='OS/2 ld.exe'
14347   shlibpath_var=LIBPATH
14348   ;;
14349
14350 osf3* | osf4* | osf5*)
14351   version_type=osf
14352   need_lib_prefix=no
14353   need_version=no
14354   soname_spec='${libname}${release}${shared_ext}$major'
14355   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14356   shlibpath_var=LD_LIBRARY_PATH
14357   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14358   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14359   ;;
14360
14361 rdos*)
14362   dynamic_linker=no
14363   ;;
14364
14365 solaris*)
14366   version_type=linux
14367   need_lib_prefix=no
14368   need_version=no
14369   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14370   soname_spec='${libname}${release}${shared_ext}$major'
14371   shlibpath_var=LD_LIBRARY_PATH
14372   shlibpath_overrides_runpath=yes
14373   hardcode_into_libs=yes
14374   # ldd complains unless libraries are executable
14375   postinstall_cmds='chmod +x $lib'
14376   ;;
14377
14378 sunos4*)
14379   version_type=sunos
14380   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14381   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14382   shlibpath_var=LD_LIBRARY_PATH
14383   shlibpath_overrides_runpath=yes
14384   if test "$with_gnu_ld" = yes; then
14385     need_lib_prefix=no
14386   fi
14387   need_version=yes
14388   ;;
14389
14390 sysv4 | sysv4.3*)
14391   version_type=linux
14392   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14393   soname_spec='${libname}${release}${shared_ext}$major'
14394   shlibpath_var=LD_LIBRARY_PATH
14395   case $host_vendor in
14396     sni)
14397       shlibpath_overrides_runpath=no
14398       need_lib_prefix=no
14399       runpath_var=LD_RUN_PATH
14400       ;;
14401     siemens)
14402       need_lib_prefix=no
14403       ;;
14404     motorola)
14405       need_lib_prefix=no
14406       need_version=no
14407       shlibpath_overrides_runpath=no
14408       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14409       ;;
14410   esac
14411   ;;
14412
14413 sysv4*MP*)
14414   if test -d /usr/nec ;then
14415     version_type=linux
14416     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14417     soname_spec='$libname${shared_ext}.$major'
14418     shlibpath_var=LD_LIBRARY_PATH
14419   fi
14420   ;;
14421
14422 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14423   version_type=freebsd-elf
14424   need_lib_prefix=no
14425   need_version=no
14426   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14427   soname_spec='${libname}${release}${shared_ext}$major'
14428   shlibpath_var=LD_LIBRARY_PATH
14429   shlibpath_overrides_runpath=yes
14430   hardcode_into_libs=yes
14431   if test "$with_gnu_ld" = yes; then
14432     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14433   else
14434     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14435     case $host_os in
14436       sco3.2v5*)
14437         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14438         ;;
14439     esac
14440   fi
14441   sys_lib_dlsearch_path_spec='/usr/lib'
14442   ;;
14443
14444 tpf*)
14445   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14446   version_type=linux
14447   need_lib_prefix=no
14448   need_version=no
14449   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14450   shlibpath_var=LD_LIBRARY_PATH
14451   shlibpath_overrides_runpath=no
14452   hardcode_into_libs=yes
14453   ;;
14454
14455 uts4*)
14456   version_type=linux
14457   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14458   soname_spec='${libname}${release}${shared_ext}$major'
14459   shlibpath_var=LD_LIBRARY_PATH
14460   ;;
14461
14462 *)
14463   dynamic_linker=no
14464   ;;
14465 esac
14466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14467 $as_echo "$dynamic_linker" >&6; }
14468 test "$dynamic_linker" = no && can_build_shared=no
14469
14470 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14471 if test "$GCC" = yes; then
14472   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14473 fi
14474
14475 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14476   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14477 fi
14478 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14479   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14480 fi
14481
14482
14483
14484
14485
14486
14487
14488
14489
14490
14491
14492
14493
14494
14495
14496
14497
14498
14499
14500
14501
14502
14503
14504
14505
14506
14507
14508
14509
14510
14511
14512
14513
14514
14515
14516
14517
14518
14519     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14520 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14521 hardcode_action_FC=
14522 if test -n "$hardcode_libdir_flag_spec_FC" ||
14523    test -n "$runpath_var_FC" ||
14524    test "X$hardcode_automatic_FC" = "Xyes" ; then
14525
14526   # We can hardcode non-existent directories.
14527   if test "$hardcode_direct_FC" != no &&
14528      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14529      # have to relink, otherwise we might link with an installed library
14530      # when we should be linking with a yet-to-be-installed one
14531      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
14532      test "$hardcode_minus_L_FC" != no; then
14533     # Linking always hardcodes the temporary library directory.
14534     hardcode_action_FC=relink
14535   else
14536     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14537     hardcode_action_FC=immediate
14538   fi
14539 else
14540   # We cannot hardcode anything, or else we can only hardcode existing
14541   # directories.
14542   hardcode_action_FC=unsupported
14543 fi
14544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
14545 $as_echo "$hardcode_action_FC" >&6; }
14546
14547 if test "$hardcode_action_FC" = relink ||
14548    test "$inherit_rpath_FC" = yes; then
14549   # Fast installation is not supported
14550   enable_fast_install=no
14551 elif test "$shlibpath_overrides_runpath" = yes ||
14552      test "$enable_shared" = no; then
14553   # Fast installation is not necessary
14554   enable_fast_install=needless
14555 fi
14556
14557
14558
14559
14560
14561
14562
14563   fi # test -n "$compiler"
14564
14565   GCC=$lt_save_GCC
14566   CC="$lt_save_CC"
14567 fi # test "$_lt_disable_FC" != yes
14568
14569 ac_ext=c
14570 ac_cpp='$CPP $CPPFLAGS'
14571 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14572 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14573 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14574
14575
14576
14577 # extra LD Flags which are required for targets
14578 case "${host}" in
14579   *-darwin*)
14580     # Darwin needs -single_module when linking libgfortran
14581     extra_ldflags_libgfortran=-Wl,-single_module
14582     ;;
14583 esac
14584
14585
14586 # We need a working compiler at that point, otherwise give a clear
14587 # error message and bail out.
14588
14589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
14590 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
14591 ac_ext=${ac_fc_srcext-f}
14592 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
14593 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
14594 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
14595
14596 cat > conftest.$ac_ext <<_ACEOF
14597
14598       program foo
14599       real, parameter :: bar = sin (12.34 / 2.5)
14600       end program foo
14601 _ACEOF
14602 if ac_fn_fc_try_compile "$LINENO"; then :
14603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14604 $as_echo "yes" >&6; }
14605 else
14606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14607 $as_echo "no" >&6; }
14608      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
14609
14610 fi
14611 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14612 ac_ext=c
14613 ac_cpp='$CPP $CPPFLAGS'
14614 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14615 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14616 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14617
14618
14619
14620 # Check whether --enable-largefile was given.
14621 if test "${enable_largefile+set}" = set; then :
14622   enableval=$enable_largefile;
14623 fi
14624
14625 if test "$enable_largefile" != no; then
14626
14627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
14628 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
14629 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
14630   $as_echo_n "(cached) " >&6
14631 else
14632   ac_cv_sys_largefile_CC=no
14633      if test "$GCC" != yes; then
14634        ac_save_CC=$CC
14635        while :; do
14636          # IRIX 6.2 and later do not support large files by default,
14637          # so use the C compiler's -n32 option if that helps.
14638          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14639 /* end confdefs.h.  */
14640 #include <sys/types.h>
14641  /* Check that off_t can represent 2**63 - 1 correctly.
14642     We can't simply define LARGE_OFF_T to be 9223372036854775807,
14643     since some C++ compilers masquerading as C compilers
14644     incorrectly reject 9223372036854775807.  */
14645 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
14646   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
14647                        && LARGE_OFF_T % 2147483647 == 1)
14648                       ? 1 : -1];
14649 int
14650 main ()
14651 {
14652
14653   ;
14654   return 0;
14655 }
14656 _ACEOF
14657          if ac_fn_c_try_compile "$LINENO"; then :
14658   break
14659 fi
14660 rm -f core conftest.err conftest.$ac_objext
14661          CC="$CC -n32"
14662          if ac_fn_c_try_compile "$LINENO"; then :
14663   ac_cv_sys_largefile_CC=' -n32'; break
14664 fi
14665 rm -f core conftest.err conftest.$ac_objext
14666          break
14667        done
14668        CC=$ac_save_CC
14669        rm -f conftest.$ac_ext
14670     fi
14671 fi
14672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
14673 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
14674   if test "$ac_cv_sys_largefile_CC" != no; then
14675     CC=$CC$ac_cv_sys_largefile_CC
14676   fi
14677
14678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
14679 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
14680 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
14681   $as_echo_n "(cached) " >&6
14682 else
14683   while :; do
14684   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14685 /* end confdefs.h.  */
14686 #include <sys/types.h>
14687  /* Check that off_t can represent 2**63 - 1 correctly.
14688     We can't simply define LARGE_OFF_T to be 9223372036854775807,
14689     since some C++ compilers masquerading as C compilers
14690     incorrectly reject 9223372036854775807.  */
14691 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
14692   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
14693                        && LARGE_OFF_T % 2147483647 == 1)
14694                       ? 1 : -1];
14695 int
14696 main ()
14697 {
14698
14699   ;
14700   return 0;
14701 }
14702 _ACEOF
14703 if ac_fn_c_try_compile "$LINENO"; then :
14704   ac_cv_sys_file_offset_bits=no; break
14705 fi
14706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14707   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14708 /* end confdefs.h.  */
14709 #define _FILE_OFFSET_BITS 64
14710 #include <sys/types.h>
14711  /* Check that off_t can represent 2**63 - 1 correctly.
14712     We can't simply define LARGE_OFF_T to be 9223372036854775807,
14713     since some C++ compilers masquerading as C compilers
14714     incorrectly reject 9223372036854775807.  */
14715 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
14716   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
14717                        && LARGE_OFF_T % 2147483647 == 1)
14718                       ? 1 : -1];
14719 int
14720 main ()
14721 {
14722
14723   ;
14724   return 0;
14725 }
14726 _ACEOF
14727 if ac_fn_c_try_compile "$LINENO"; then :
14728   ac_cv_sys_file_offset_bits=64; break
14729 fi
14730 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14731   ac_cv_sys_file_offset_bits=unknown
14732   break
14733 done
14734 fi
14735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
14736 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
14737 case $ac_cv_sys_file_offset_bits in #(
14738   no | unknown) ;;
14739   *)
14740 cat >>confdefs.h <<_ACEOF
14741 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
14742 _ACEOF
14743 ;;
14744 esac
14745 rm -rf conftest*
14746   if test $ac_cv_sys_file_offset_bits = unknown; then
14747     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
14748 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
14749 if test "${ac_cv_sys_large_files+set}" = set; then :
14750   $as_echo_n "(cached) " >&6
14751 else
14752   while :; do
14753   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14754 /* end confdefs.h.  */
14755 #include <sys/types.h>
14756  /* Check that off_t can represent 2**63 - 1 correctly.
14757     We can't simply define LARGE_OFF_T to be 9223372036854775807,
14758     since some C++ compilers masquerading as C compilers
14759     incorrectly reject 9223372036854775807.  */
14760 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
14761   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
14762                        && LARGE_OFF_T % 2147483647 == 1)
14763                       ? 1 : -1];
14764 int
14765 main ()
14766 {
14767
14768   ;
14769   return 0;
14770 }
14771 _ACEOF
14772 if ac_fn_c_try_compile "$LINENO"; then :
14773   ac_cv_sys_large_files=no; break
14774 fi
14775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14776   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14777 /* end confdefs.h.  */
14778 #define _LARGE_FILES 1
14779 #include <sys/types.h>
14780  /* Check that off_t can represent 2**63 - 1 correctly.
14781     We can't simply define LARGE_OFF_T to be 9223372036854775807,
14782     since some C++ compilers masquerading as C compilers
14783     incorrectly reject 9223372036854775807.  */
14784 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
14785   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
14786                        && LARGE_OFF_T % 2147483647 == 1)
14787                       ? 1 : -1];
14788 int
14789 main ()
14790 {
14791
14792   ;
14793   return 0;
14794 }
14795 _ACEOF
14796 if ac_fn_c_try_compile "$LINENO"; then :
14797   ac_cv_sys_large_files=1; break
14798 fi
14799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14800   ac_cv_sys_large_files=unknown
14801   break
14802 done
14803 fi
14804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
14805 $as_echo "$ac_cv_sys_large_files" >&6; }
14806 case $ac_cv_sys_large_files in #(
14807   no | unknown) ;;
14808   *)
14809 cat >>confdefs.h <<_ACEOF
14810 #define _LARGE_FILES $ac_cv_sys_large_files
14811 _ACEOF
14812 ;;
14813 esac
14814 rm -rf conftest*
14815   fi
14816 fi
14817
14818 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
14819 if test "x$ac_cv_type_off_t" = x""yes; then :
14820
14821 else
14822
14823 cat >>confdefs.h <<_ACEOF
14824 #define off_t long int
14825 _ACEOF
14826
14827 fi
14828
14829
14830 # check header files
14831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
14832 $as_echo_n "checking for ANSI C header files... " >&6; }
14833 if test "${ac_cv_header_stdc+set}" = set; then :
14834   $as_echo_n "(cached) " >&6
14835 else
14836   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14837 /* end confdefs.h.  */
14838 #include <stdlib.h>
14839 #include <stdarg.h>
14840 #include <string.h>
14841 #include <float.h>
14842
14843 int
14844 main ()
14845 {
14846
14847   ;
14848   return 0;
14849 }
14850 _ACEOF
14851 if ac_fn_c_try_compile "$LINENO"; then :
14852   ac_cv_header_stdc=yes
14853 else
14854   ac_cv_header_stdc=no
14855 fi
14856 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14857
14858 if test $ac_cv_header_stdc = yes; then
14859   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
14860   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14861 /* end confdefs.h.  */
14862 #include <string.h>
14863
14864 _ACEOF
14865 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14866   $EGREP "memchr" >/dev/null 2>&1; then :
14867
14868 else
14869   ac_cv_header_stdc=no
14870 fi
14871 rm -f conftest*
14872
14873 fi
14874
14875 if test $ac_cv_header_stdc = yes; then
14876   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
14877   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14878 /* end confdefs.h.  */
14879 #include <stdlib.h>
14880
14881 _ACEOF
14882 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14883   $EGREP "free" >/dev/null 2>&1; then :
14884
14885 else
14886   ac_cv_header_stdc=no
14887 fi
14888 rm -f conftest*
14889
14890 fi
14891
14892 if test $ac_cv_header_stdc = yes; then
14893   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
14894   if test "$cross_compiling" = yes; then :
14895   :
14896 else
14897   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14898 /* end confdefs.h.  */
14899 #include <ctype.h>
14900 #include <stdlib.h>
14901 #if ((' ' & 0x0FF) == 0x020)
14902 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
14903 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
14904 #else
14905 # define ISLOWER(c) \
14906                    (('a' <= (c) && (c) <= 'i') \
14907                      || ('j' <= (c) && (c) <= 'r') \
14908                      || ('s' <= (c) && (c) <= 'z'))
14909 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
14910 #endif
14911
14912 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
14913 int
14914 main ()
14915 {
14916   int i;
14917   for (i = 0; i < 256; i++)
14918     if (XOR (islower (i), ISLOWER (i))
14919         || toupper (i) != TOUPPER (i))
14920       return 2;
14921   return 0;
14922 }
14923 _ACEOF
14924 if ac_fn_c_try_run "$LINENO"; then :
14925
14926 else
14927   ac_cv_header_stdc=no
14928 fi
14929 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14930   conftest.$ac_objext conftest.beam conftest.$ac_ext
14931 fi
14932
14933 fi
14934 fi
14935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
14936 $as_echo "$ac_cv_header_stdc" >&6; }
14937 if test $ac_cv_header_stdc = yes; then
14938
14939 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
14940
14941 fi
14942
14943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
14944 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
14945 if test "${ac_cv_header_time+set}" = set; then :
14946   $as_echo_n "(cached) " >&6
14947 else
14948   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14949 /* end confdefs.h.  */
14950 #include <sys/types.h>
14951 #include <sys/time.h>
14952 #include <time.h>
14953
14954 int
14955 main ()
14956 {
14957 if ((struct tm *) 0)
14958 return 0;
14959   ;
14960   return 0;
14961 }
14962 _ACEOF
14963 if ac_fn_c_try_compile "$LINENO"; then :
14964   ac_cv_header_time=yes
14965 else
14966   ac_cv_header_time=no
14967 fi
14968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14969 fi
14970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
14971 $as_echo "$ac_cv_header_time" >&6; }
14972 if test $ac_cv_header_time = yes; then
14973
14974 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
14975
14976 fi
14977
14978 for ac_header in stdio.h stdlib.h string.h unistd.h signal.h stdarg.h
14979 do :
14980   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14981 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14982 eval as_val=\$$as_ac_Header
14983    if test "x$as_val" = x""yes; then :
14984   cat >>confdefs.h <<_ACEOF
14985 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14986 _ACEOF
14987
14988 fi
14989
14990 done
14991
14992 for ac_header in time.h sys/time.h sys/times.h sys/resource.h
14993 do :
14994   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14995 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14996 eval as_val=\$$as_ac_Header
14997    if test "x$as_val" = x""yes; then :
14998   cat >>confdefs.h <<_ACEOF
14999 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15000 _ACEOF
15001
15002 fi
15003
15004 done
15005
15006 for ac_header in sys/types.h sys/stat.h sys/wait.h floatingpoint.h ieeefp.h
15007 do :
15008   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15009 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
15010 eval as_val=\$$as_ac_Header
15011    if test "x$as_val" = x""yes; then :
15012   cat >>confdefs.h <<_ACEOF
15013 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15014 _ACEOF
15015
15016 fi
15017
15018 done
15019
15020 for ac_header in fenv.h fptrap.h float.h execinfo.h pwd.h
15021 do :
15022   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15023 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
15024 eval as_val=\$$as_ac_Header
15025    if test "x$as_val" = x""yes; then :
15026   cat >>confdefs.h <<_ACEOF
15027 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15028 _ACEOF
15029
15030 fi
15031
15032 done
15033
15034 ac_fn_c_check_header_mongrel "$LINENO" "complex.h" "ac_cv_header_complex_h" "$ac_includes_default"
15035 if test "x$ac_cv_header_complex_h" = x""yes; then :
15036
15037 $as_echo "#define HAVE_COMPLEX_H 1" >>confdefs.h
15038
15039 fi
15040
15041
15042
15043
15044 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
15045
15046 acx_cv_header_stdint=stddef.h
15047 acx_cv_header_stdint_kind="(already complete)"
15048 for i in stdint.h $inttype_headers; do
15049   unset ac_cv_type_uintptr_t
15050   unset ac_cv_type_uintmax_t
15051   unset ac_cv_type_int_least32_t
15052   unset ac_cv_type_int_fast32_t
15053   unset ac_cv_type_uint64_t
15054   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
15055   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
15056 #include <$i>
15057 "
15058 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
15059   acx_cv_header_stdint=$i
15060 else
15061   continue
15062 fi
15063
15064   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
15065 #include <$i>
15066 "
15067 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15068
15069 else
15070   acx_cv_header_stdint_kind="(mostly complete)"
15071 fi
15072
15073   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
15074 #include <$i>
15075 "
15076 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
15077
15078 else
15079   acx_cv_header_stdint_kind="(mostly complete)"
15080 fi
15081
15082   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
15083 #include <$i>
15084 "
15085 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
15086
15087 else
15088   acx_cv_header_stdint_kind="(mostly complete)"
15089 fi
15090
15091   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
15092 #include <$i>
15093 "
15094 if test "x$ac_cv_type_uint64_t" = x""yes; then :
15095
15096 else
15097   acx_cv_header_stdint_kind="(lacks uint64_t)"
15098 fi
15099
15100   break
15101 done
15102 if test "$acx_cv_header_stdint" = stddef.h; then
15103   acx_cv_header_stdint_kind="(lacks uintmax_t)"
15104   for i in stdint.h $inttype_headers; do
15105     unset ac_cv_type_uintptr_t
15106     unset ac_cv_type_uint32_t
15107     unset ac_cv_type_uint64_t
15108     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
15109     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
15110 #include <$i>
15111 "
15112 if test "x$ac_cv_type_uint32_t" = x""yes; then :
15113   acx_cv_header_stdint=$i
15114 else
15115   continue
15116 fi
15117
15118     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
15119 #include <$i>
15120 "
15121 if test "x$ac_cv_type_uint64_t" = x""yes; then :
15122
15123 fi
15124
15125     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
15126 #include <$i>
15127 "
15128 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15129
15130 fi
15131
15132     break
15133   done
15134 fi
15135 if test "$acx_cv_header_stdint" = stddef.h; then
15136   acx_cv_header_stdint_kind="(u_intXX_t style)"
15137   for i in sys/types.h $inttype_headers; do
15138     unset ac_cv_type_u_int32_t
15139     unset ac_cv_type_u_int64_t
15140     $as_echo_n "looking for u_intXX_t types in $i, " >&6
15141     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
15142 #include <$i>
15143 "
15144 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
15145   acx_cv_header_stdint=$i
15146 else
15147   continue
15148 fi
15149
15150     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
15151 #include <$i>
15152 "
15153 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
15154
15155 fi
15156
15157     break
15158   done
15159 fi
15160 if test "$acx_cv_header_stdint" = stddef.h; then
15161   acx_cv_header_stdint_kind="(using manual detection)"
15162 fi
15163
15164 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
15165 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
15166 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
15167 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
15168 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
15169
15170 # ----------------- Summarize what we found so far
15171
15172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
15173 $as_echo_n "checking what to include in gstdint.h... " >&6; }
15174
15175 case `$as_basename -- gstdint.h ||
15176 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
15177          Xgstdint.h : 'X\(//\)$' \| \
15178          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
15179 $as_echo X/gstdint.h |
15180     sed '/^.*\/\([^/][^/]*\)\/*$/{
15181             s//\1/
15182             q
15183           }
15184           /^X\/\(\/\/\)$/{
15185             s//\1/
15186             q
15187           }
15188           /^X\/\(\/\).*/{
15189             s//\1/
15190             q
15191           }
15192           s/.*/./; q'` in
15193   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
15194 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
15195   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
15196 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
15197   *) ;;
15198 esac
15199
15200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
15201 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
15202
15203 # ----------------- done included file, check C basic types --------
15204
15205 # Lacking an uintptr_t?  Test size of void *
15206 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
15207   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
15208 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15209 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15210 # This bug is HP SR number 8606223364.
15211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
15212 $as_echo_n "checking size of void *... " >&6; }
15213 if test "${ac_cv_sizeof_void_p+set}" = set; then :
15214   $as_echo_n "(cached) " >&6
15215 else
15216   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
15217
15218 else
15219   if test "$ac_cv_type_void_p" = yes; then
15220      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15221 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15222 { as_fn_set_status 77
15223 as_fn_error "cannot compute sizeof (void *)
15224 See \`config.log' for more details." "$LINENO" 5; }; }
15225    else
15226      ac_cv_sizeof_void_p=0
15227    fi
15228 fi
15229
15230 fi
15231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
15232 $as_echo "$ac_cv_sizeof_void_p" >&6; }
15233
15234
15235
15236 cat >>confdefs.h <<_ACEOF
15237 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
15238 _ACEOF
15239
15240  ;;
15241 esac
15242
15243 # Lacking an uint64_t?  Test size of long
15244 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
15245   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
15246 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15247 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15248 # This bug is HP SR number 8606223364.
15249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
15250 $as_echo_n "checking size of long... " >&6; }
15251 if test "${ac_cv_sizeof_long+set}" = set; then :
15252   $as_echo_n "(cached) " >&6
15253 else
15254   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
15255
15256 else
15257   if test "$ac_cv_type_long" = yes; then
15258      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15259 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15260 { as_fn_set_status 77
15261 as_fn_error "cannot compute sizeof (long)
15262 See \`config.log' for more details." "$LINENO" 5; }; }
15263    else
15264      ac_cv_sizeof_long=0
15265    fi
15266 fi
15267
15268 fi
15269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
15270 $as_echo "$ac_cv_sizeof_long" >&6; }
15271
15272
15273
15274 cat >>confdefs.h <<_ACEOF
15275 #define SIZEOF_LONG $ac_cv_sizeof_long
15276 _ACEOF
15277
15278  ;;
15279 esac
15280
15281 if test $acx_cv_header_stdint = stddef.h; then
15282   # Lacking a good header?  Test size of everything and deduce all types.
15283   # The cast to long int works around a bug in the HP C Compiler
15284 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15285 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15286 # This bug is HP SR number 8606223364.
15287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
15288 $as_echo_n "checking size of int... " >&6; }
15289 if test "${ac_cv_sizeof_int+set}" = set; then :
15290   $as_echo_n "(cached) " >&6
15291 else
15292   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
15293
15294 else
15295   if test "$ac_cv_type_int" = yes; then
15296      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15297 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15298 { as_fn_set_status 77
15299 as_fn_error "cannot compute sizeof (int)
15300 See \`config.log' for more details." "$LINENO" 5; }; }
15301    else
15302      ac_cv_sizeof_int=0
15303    fi
15304 fi
15305
15306 fi
15307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
15308 $as_echo "$ac_cv_sizeof_int" >&6; }
15309
15310
15311
15312 cat >>confdefs.h <<_ACEOF
15313 #define SIZEOF_INT $ac_cv_sizeof_int
15314 _ACEOF
15315
15316
15317   # The cast to long int works around a bug in the HP C Compiler
15318 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15319 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15320 # This bug is HP SR number 8606223364.
15321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
15322 $as_echo_n "checking size of short... " >&6; }
15323 if test "${ac_cv_sizeof_short+set}" = set; then :
15324   $as_echo_n "(cached) " >&6
15325 else
15326   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
15327
15328 else
15329   if test "$ac_cv_type_short" = yes; then
15330      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15331 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15332 { as_fn_set_status 77
15333 as_fn_error "cannot compute sizeof (short)
15334 See \`config.log' for more details." "$LINENO" 5; }; }
15335    else
15336      ac_cv_sizeof_short=0
15337    fi
15338 fi
15339
15340 fi
15341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
15342 $as_echo "$ac_cv_sizeof_short" >&6; }
15343
15344
15345
15346 cat >>confdefs.h <<_ACEOF
15347 #define SIZEOF_SHORT $ac_cv_sizeof_short
15348 _ACEOF
15349
15350
15351   # The cast to long int works around a bug in the HP C Compiler
15352 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15353 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15354 # This bug is HP SR number 8606223364.
15355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
15356 $as_echo_n "checking size of char... " >&6; }
15357 if test "${ac_cv_sizeof_char+set}" = set; then :
15358   $as_echo_n "(cached) " >&6
15359 else
15360   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
15361
15362 else
15363   if test "$ac_cv_type_char" = yes; then
15364      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15365 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15366 { as_fn_set_status 77
15367 as_fn_error "cannot compute sizeof (char)
15368 See \`config.log' for more details." "$LINENO" 5; }; }
15369    else
15370      ac_cv_sizeof_char=0
15371    fi
15372 fi
15373
15374 fi
15375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
15376 $as_echo "$ac_cv_sizeof_char" >&6; }
15377
15378
15379
15380 cat >>confdefs.h <<_ACEOF
15381 #define SIZEOF_CHAR $ac_cv_sizeof_char
15382 _ACEOF
15383
15384
15385
15386   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
15387 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
15388   case "$ac_cv_sizeof_char" in
15389     1) acx_cv_type_int8_t=char ;;
15390     *) { as_fn_set_status please report a bug
15391 as_fn_error "no 8-bit type" "$LINENO" 5; }
15392   esac
15393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
15394 $as_echo "$acx_cv_type_int8_t" >&6; }
15395
15396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
15397 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
15398   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
15399     2:*) acx_cv_type_int16_t=int ;;
15400     *:2) acx_cv_type_int16_t=short ;;
15401     *) { as_fn_set_status please report a bug
15402 as_fn_error "no 16-bit type" "$LINENO" 5; }
15403   esac
15404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
15405 $as_echo "$acx_cv_type_int16_t" >&6; }
15406
15407   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
15408 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
15409   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
15410     4:*) acx_cv_type_int32_t=int ;;
15411     *:4) acx_cv_type_int32_t=long ;;
15412     *) { as_fn_set_status please report a bug
15413 as_fn_error "no 32-bit type" "$LINENO" 5; }
15414   esac
15415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
15416 $as_echo "$acx_cv_type_int32_t" >&6; }
15417 fi
15418
15419 # These tests are here to make the output prettier
15420
15421 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
15422   case "$ac_cv_sizeof_long" in
15423     8) acx_cv_type_int64_t=long ;;
15424   esac
15425   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
15426 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
15427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
15428 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
15429 fi
15430
15431 # Now we can use the above types
15432
15433 if test "$ac_cv_type_uintptr_t" != yes; then
15434   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
15435 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
15436   case $ac_cv_sizeof_void_p in
15437     2) acx_cv_type_intptr_t=int16_t ;;
15438     4) acx_cv_type_intptr_t=int32_t ;;
15439     8) acx_cv_type_intptr_t=int64_t ;;
15440     *) { as_fn_set_status please report a bug
15441 as_fn_error "no equivalent for intptr_t" "$LINENO" 5; }
15442   esac
15443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
15444 $as_echo "$acx_cv_type_intptr_t" >&6; }
15445 fi
15446
15447 # ----------------- done all checks, emit header -------------
15448 ac_config_commands="$ac_config_commands gstdint.h"
15449
15450
15451
15452
15453 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
15454 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
15455
15456 cat >>confdefs.h <<_ACEOF
15457 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
15458 _ACEOF
15459
15460
15461 fi
15462
15463 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
15464 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
15465
15466 cat >>confdefs.h <<_ACEOF
15467 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
15468 _ACEOF
15469
15470
15471 fi
15472
15473 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
15474 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
15475
15476 cat >>confdefs.h <<_ACEOF
15477 #define HAVE_STRUCT_STAT_ST_RDEV 1
15478 _ACEOF
15479
15480
15481 fi
15482
15483
15484 # Check for library functions.
15485 for ac_func in getrusage times mkstemp strtof strtold snprintf ftruncate chsize
15486 do :
15487   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15488 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15489 eval as_val=\$$as_ac_var
15490    if test "x$as_val" = x""yes; then :
15491   cat >>confdefs.h <<_ACEOF
15492 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15493 _ACEOF
15494
15495 fi
15496 done
15497
15498 for ac_func in chdir strerror getlogin gethostname kill link symlink perror
15499 do :
15500   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15501 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15502 eval as_val=\$$as_ac_var
15503    if test "x$as_val" = x""yes; then :
15504   cat >>confdefs.h <<_ACEOF
15505 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15506 _ACEOF
15507
15508 fi
15509 done
15510
15511 for ac_func in sleep time ttyname signal alarm ctime clock access fork execl
15512 do :
15513   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15514 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15515 eval as_val=\$$as_ac_var
15516    if test "x$as_val" = x""yes; then :
15517   cat >>confdefs.h <<_ACEOF
15518 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15519 _ACEOF
15520
15521 fi
15522 done
15523
15524 for ac_func in wait setmode execvp pipe dup2 close fdopen strcasestr getrlimit
15525 do :
15526   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15527 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15528 eval as_val=\$$as_ac_var
15529    if test "x$as_val" = x""yes; then :
15530   cat >>confdefs.h <<_ACEOF
15531 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15532 _ACEOF
15533
15534 fi
15535 done
15536
15537 for ac_func in gettimeofday stat fstat lstat getpwuid vsnprintf dup getcwd
15538 do :
15539   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15540 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15541 eval as_val=\$$as_ac_var
15542    if test "x$as_val" = x""yes; then :
15543   cat >>confdefs.h <<_ACEOF
15544 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15545 _ACEOF
15546
15547 fi
15548 done
15549
15550 for ac_func in localtime_r gmtime_r
15551 do :
15552   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15553 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15554 eval as_val=\$$as_ac_var
15555    if test "x$as_val" = x""yes; then :
15556   cat >>confdefs.h <<_ACEOF
15557 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15558 _ACEOF
15559
15560 fi
15561 done
15562
15563
15564 # Check for glibc backtrace functions
15565 for ac_func in backtrace backtrace_symbols
15566 do :
15567   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15568 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15569 eval as_val=\$$as_ac_var
15570    if test "x$as_val" = x""yes; then :
15571   cat >>confdefs.h <<_ACEOF
15572 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15573 _ACEOF
15574
15575 fi
15576 done
15577
15578
15579 # Check for types
15580 ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15581 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15582
15583 cat >>confdefs.h <<_ACEOF
15584 #define HAVE_INTPTR_T 1
15585 _ACEOF
15586
15587
15588 fi
15589
15590 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15591 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15592
15593 cat >>confdefs.h <<_ACEOF
15594 #define HAVE_UINTPTR_T 1
15595 _ACEOF
15596
15597
15598 fi
15599
15600
15601 # Check libc for getgid, getpid, getuid
15602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getgid in -lc" >&5
15603 $as_echo_n "checking for getgid in -lc... " >&6; }
15604 if test "${ac_cv_lib_c_getgid+set}" = set; then :
15605   $as_echo_n "(cached) " >&6
15606 else
15607   ac_check_lib_save_LIBS=$LIBS
15608 LIBS="-lc  $LIBS"
15609 if test x$gcc_no_link = xyes; then
15610   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15611 fi
15612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15613 /* end confdefs.h.  */
15614
15615 /* Override any GCC internal prototype to avoid an error.
15616    Use char because int might match the return type of a GCC
15617    builtin and then its argument prototype would still apply.  */
15618 #ifdef __cplusplus
15619 extern "C"
15620 #endif
15621 char getgid ();
15622 int
15623 main ()
15624 {
15625 return getgid ();
15626   ;
15627   return 0;
15628 }
15629 _ACEOF
15630 if ac_fn_c_try_link "$LINENO"; then :
15631   ac_cv_lib_c_getgid=yes
15632 else
15633   ac_cv_lib_c_getgid=no
15634 fi
15635 rm -f core conftest.err conftest.$ac_objext \
15636     conftest$ac_exeext conftest.$ac_ext
15637 LIBS=$ac_check_lib_save_LIBS
15638 fi
15639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_getgid" >&5
15640 $as_echo "$ac_cv_lib_c_getgid" >&6; }
15641 if test "x$ac_cv_lib_c_getgid" = x""yes; then :
15642
15643 $as_echo "#define HAVE_GETGID 1" >>confdefs.h
15644
15645 fi
15646
15647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getpid in -lc" >&5
15648 $as_echo_n "checking for getpid in -lc... " >&6; }
15649 if test "${ac_cv_lib_c_getpid+set}" = set; then :
15650   $as_echo_n "(cached) " >&6
15651 else
15652   ac_check_lib_save_LIBS=$LIBS
15653 LIBS="-lc  $LIBS"
15654 if test x$gcc_no_link = xyes; then
15655   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15656 fi
15657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15658 /* end confdefs.h.  */
15659
15660 /* Override any GCC internal prototype to avoid an error.
15661    Use char because int might match the return type of a GCC
15662    builtin and then its argument prototype would still apply.  */
15663 #ifdef __cplusplus
15664 extern "C"
15665 #endif
15666 char getpid ();
15667 int
15668 main ()
15669 {
15670 return getpid ();
15671   ;
15672   return 0;
15673 }
15674 _ACEOF
15675 if ac_fn_c_try_link "$LINENO"; then :
15676   ac_cv_lib_c_getpid=yes
15677 else
15678   ac_cv_lib_c_getpid=no
15679 fi
15680 rm -f core conftest.err conftest.$ac_objext \
15681     conftest$ac_exeext conftest.$ac_ext
15682 LIBS=$ac_check_lib_save_LIBS
15683 fi
15684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_getpid" >&5
15685 $as_echo "$ac_cv_lib_c_getpid" >&6; }
15686 if test "x$ac_cv_lib_c_getpid" = x""yes; then :
15687
15688 $as_echo "#define HAVE_GETPID 1" >>confdefs.h
15689
15690 fi
15691
15692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getppid in -lc" >&5
15693 $as_echo_n "checking for getppid in -lc... " >&6; }
15694 if test "${ac_cv_lib_c_getppid+set}" = set; then :
15695   $as_echo_n "(cached) " >&6
15696 else
15697   ac_check_lib_save_LIBS=$LIBS
15698 LIBS="-lc  $LIBS"
15699 if test x$gcc_no_link = xyes; then
15700   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15701 fi
15702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15703 /* end confdefs.h.  */
15704
15705 /* Override any GCC internal prototype to avoid an error.
15706    Use char because int might match the return type of a GCC
15707    builtin and then its argument prototype would still apply.  */
15708 #ifdef __cplusplus
15709 extern "C"
15710 #endif
15711 char getppid ();
15712 int
15713 main ()
15714 {
15715 return getppid ();
15716   ;
15717   return 0;
15718 }
15719 _ACEOF
15720 if ac_fn_c_try_link "$LINENO"; then :
15721   ac_cv_lib_c_getppid=yes
15722 else
15723   ac_cv_lib_c_getppid=no
15724 fi
15725 rm -f core conftest.err conftest.$ac_objext \
15726     conftest$ac_exeext conftest.$ac_ext
15727 LIBS=$ac_check_lib_save_LIBS
15728 fi
15729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_getppid" >&5
15730 $as_echo "$ac_cv_lib_c_getppid" >&6; }
15731 if test "x$ac_cv_lib_c_getppid" = x""yes; then :
15732
15733 $as_echo "#define HAVE_GETPPID 1" >>confdefs.h
15734
15735 fi
15736
15737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getuid in -lc" >&5
15738 $as_echo_n "checking for getuid in -lc... " >&6; }
15739 if test "${ac_cv_lib_c_getuid+set}" = set; then :
15740   $as_echo_n "(cached) " >&6
15741 else
15742   ac_check_lib_save_LIBS=$LIBS
15743 LIBS="-lc  $LIBS"
15744 if test x$gcc_no_link = xyes; then
15745   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15746 fi
15747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15748 /* end confdefs.h.  */
15749
15750 /* Override any GCC internal prototype to avoid an error.
15751    Use char because int might match the return type of a GCC
15752    builtin and then its argument prototype would still apply.  */
15753 #ifdef __cplusplus
15754 extern "C"
15755 #endif
15756 char getuid ();
15757 int
15758 main ()
15759 {
15760 return getuid ();
15761   ;
15762   return 0;
15763 }
15764 _ACEOF
15765 if ac_fn_c_try_link "$LINENO"; then :
15766   ac_cv_lib_c_getuid=yes
15767 else
15768   ac_cv_lib_c_getuid=no
15769 fi
15770 rm -f core conftest.err conftest.$ac_objext \
15771     conftest$ac_exeext conftest.$ac_ext
15772 LIBS=$ac_check_lib_save_LIBS
15773 fi
15774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_getuid" >&5
15775 $as_echo "$ac_cv_lib_c_getuid" >&6; }
15776 if test "x$ac_cv_lib_c_getuid" = x""yes; then :
15777
15778 $as_echo "#define HAVE_GETUID 1" >>confdefs.h
15779
15780 fi
15781
15782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for geteuid in -lc" >&5
15783 $as_echo_n "checking for geteuid in -lc... " >&6; }
15784 if test "${ac_cv_lib_c_geteuid+set}" = set; then :
15785   $as_echo_n "(cached) " >&6
15786 else
15787   ac_check_lib_save_LIBS=$LIBS
15788 LIBS="-lc  $LIBS"
15789 if test x$gcc_no_link = xyes; then
15790   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15791 fi
15792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15793 /* end confdefs.h.  */
15794
15795 /* Override any GCC internal prototype to avoid an error.
15796    Use char because int might match the return type of a GCC
15797    builtin and then its argument prototype would still apply.  */
15798 #ifdef __cplusplus
15799 extern "C"
15800 #endif
15801 char geteuid ();
15802 int
15803 main ()
15804 {
15805 return geteuid ();
15806   ;
15807   return 0;
15808 }
15809 _ACEOF
15810 if ac_fn_c_try_link "$LINENO"; then :
15811   ac_cv_lib_c_geteuid=yes
15812 else
15813   ac_cv_lib_c_geteuid=no
15814 fi
15815 rm -f core conftest.err conftest.$ac_objext \
15816     conftest$ac_exeext conftest.$ac_ext
15817 LIBS=$ac_check_lib_save_LIBS
15818 fi
15819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_geteuid" >&5
15820 $as_echo "$ac_cv_lib_c_geteuid" >&6; }
15821 if test "x$ac_cv_lib_c_geteuid" = x""yes; then :
15822
15823 $as_echo "#define HAVE_GETEUID 1" >>confdefs.h
15824
15825 fi
15826
15827
15828 # Check for C99 (and other IEEE) math functions
15829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf in -lm" >&5
15830 $as_echo_n "checking for acosf in -lm... " >&6; }
15831 if test "${ac_cv_lib_m_acosf+set}" = set; then :
15832   $as_echo_n "(cached) " >&6
15833 else
15834   ac_check_lib_save_LIBS=$LIBS
15835 LIBS="-lm  $LIBS"
15836 if test x$gcc_no_link = xyes; then
15837   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15838 fi
15839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15840 /* end confdefs.h.  */
15841
15842 /* Override any GCC internal prototype to avoid an error.
15843    Use char because int might match the return type of a GCC
15844    builtin and then its argument prototype would still apply.  */
15845 #ifdef __cplusplus
15846 extern "C"
15847 #endif
15848 char acosf ();
15849 int
15850 main ()
15851 {
15852 return acosf ();
15853   ;
15854   return 0;
15855 }
15856 _ACEOF
15857 if ac_fn_c_try_link "$LINENO"; then :
15858   ac_cv_lib_m_acosf=yes
15859 else
15860   ac_cv_lib_m_acosf=no
15861 fi
15862 rm -f core conftest.err conftest.$ac_objext \
15863     conftest$ac_exeext conftest.$ac_ext
15864 LIBS=$ac_check_lib_save_LIBS
15865 fi
15866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_acosf" >&5
15867 $as_echo "$ac_cv_lib_m_acosf" >&6; }
15868 if test "x$ac_cv_lib_m_acosf" = x""yes; then :
15869
15870 $as_echo "#define HAVE_ACOSF 1" >>confdefs.h
15871
15872 fi
15873
15874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos in -lm" >&5
15875 $as_echo_n "checking for acos in -lm... " >&6; }
15876 if test "${ac_cv_lib_m_acos+set}" = set; then :
15877   $as_echo_n "(cached) " >&6
15878 else
15879   ac_check_lib_save_LIBS=$LIBS
15880 LIBS="-lm  $LIBS"
15881 if test x$gcc_no_link = xyes; then
15882   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15883 fi
15884 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15885 /* end confdefs.h.  */
15886
15887 /* Override any GCC internal prototype to avoid an error.
15888    Use char because int might match the return type of a GCC
15889    builtin and then its argument prototype would still apply.  */
15890 #ifdef __cplusplus
15891 extern "C"
15892 #endif
15893 char acos ();
15894 int
15895 main ()
15896 {
15897 return acos ();
15898   ;
15899   return 0;
15900 }
15901 _ACEOF
15902 if ac_fn_c_try_link "$LINENO"; then :
15903   ac_cv_lib_m_acos=yes
15904 else
15905   ac_cv_lib_m_acos=no
15906 fi
15907 rm -f core conftest.err conftest.$ac_objext \
15908     conftest$ac_exeext conftest.$ac_ext
15909 LIBS=$ac_check_lib_save_LIBS
15910 fi
15911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_acos" >&5
15912 $as_echo "$ac_cv_lib_m_acos" >&6; }
15913 if test "x$ac_cv_lib_m_acos" = x""yes; then :
15914
15915 $as_echo "#define HAVE_ACOS 1" >>confdefs.h
15916
15917 fi
15918
15919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl in -lm" >&5
15920 $as_echo_n "checking for acosl in -lm... " >&6; }
15921 if test "${ac_cv_lib_m_acosl+set}" = set; then :
15922   $as_echo_n "(cached) " >&6
15923 else
15924   ac_check_lib_save_LIBS=$LIBS
15925 LIBS="-lm  $LIBS"
15926 if test x$gcc_no_link = xyes; then
15927   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15928 fi
15929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15930 /* end confdefs.h.  */
15931
15932 /* Override any GCC internal prototype to avoid an error.
15933    Use char because int might match the return type of a GCC
15934    builtin and then its argument prototype would still apply.  */
15935 #ifdef __cplusplus
15936 extern "C"
15937 #endif
15938 char acosl ();
15939 int
15940 main ()
15941 {
15942 return acosl ();
15943   ;
15944   return 0;
15945 }
15946 _ACEOF
15947 if ac_fn_c_try_link "$LINENO"; then :
15948   ac_cv_lib_m_acosl=yes
15949 else
15950   ac_cv_lib_m_acosl=no
15951 fi
15952 rm -f core conftest.err conftest.$ac_objext \
15953     conftest$ac_exeext conftest.$ac_ext
15954 LIBS=$ac_check_lib_save_LIBS
15955 fi
15956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_acosl" >&5
15957 $as_echo "$ac_cv_lib_m_acosl" >&6; }
15958 if test "x$ac_cv_lib_m_acosl" = x""yes; then :
15959
15960 $as_echo "#define HAVE_ACOSL 1" >>confdefs.h
15961
15962 fi
15963
15964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf in -lm" >&5
15965 $as_echo_n "checking for acoshf in -lm... " >&6; }
15966 if test "${ac_cv_lib_m_acoshf+set}" = set; then :
15967   $as_echo_n "(cached) " >&6
15968 else
15969   ac_check_lib_save_LIBS=$LIBS
15970 LIBS="-lm  $LIBS"
15971 if test x$gcc_no_link = xyes; then
15972   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15973 fi
15974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15975 /* end confdefs.h.  */
15976
15977 /* Override any GCC internal prototype to avoid an error.
15978    Use char because int might match the return type of a GCC
15979    builtin and then its argument prototype would still apply.  */
15980 #ifdef __cplusplus
15981 extern "C"
15982 #endif
15983 char acoshf ();
15984 int
15985 main ()
15986 {
15987 return acoshf ();
15988   ;
15989   return 0;
15990 }
15991 _ACEOF
15992 if ac_fn_c_try_link "$LINENO"; then :
15993   ac_cv_lib_m_acoshf=yes
15994 else
15995   ac_cv_lib_m_acoshf=no
15996 fi
15997 rm -f core conftest.err conftest.$ac_objext \
15998     conftest$ac_exeext conftest.$ac_ext
15999 LIBS=$ac_check_lib_save_LIBS
16000 fi
16001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_acoshf" >&5
16002 $as_echo "$ac_cv_lib_m_acoshf" >&6; }
16003 if test "x$ac_cv_lib_m_acoshf" = x""yes; then :
16004
16005 $as_echo "#define HAVE_ACOSHF 1" >>confdefs.h
16006
16007 fi
16008
16009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh in -lm" >&5
16010 $as_echo_n "checking for acosh in -lm... " >&6; }
16011 if test "${ac_cv_lib_m_acosh+set}" = set; then :
16012   $as_echo_n "(cached) " >&6
16013 else
16014   ac_check_lib_save_LIBS=$LIBS
16015 LIBS="-lm  $LIBS"
16016 if test x$gcc_no_link = xyes; then
16017   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16018 fi
16019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16020 /* end confdefs.h.  */
16021
16022 /* Override any GCC internal prototype to avoid an error.
16023    Use char because int might match the return type of a GCC
16024    builtin and then its argument prototype would still apply.  */
16025 #ifdef __cplusplus
16026 extern "C"
16027 #endif
16028 char acosh ();
16029 int
16030 main ()
16031 {
16032 return acosh ();
16033   ;
16034   return 0;
16035 }
16036 _ACEOF
16037 if ac_fn_c_try_link "$LINENO"; then :
16038   ac_cv_lib_m_acosh=yes
16039 else
16040   ac_cv_lib_m_acosh=no
16041 fi
16042 rm -f core conftest.err conftest.$ac_objext \
16043     conftest$ac_exeext conftest.$ac_ext
16044 LIBS=$ac_check_lib_save_LIBS
16045 fi
16046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_acosh" >&5
16047 $as_echo "$ac_cv_lib_m_acosh" >&6; }
16048 if test "x$ac_cv_lib_m_acosh" = x""yes; then :
16049
16050 $as_echo "#define HAVE_ACOSH 1" >>confdefs.h
16051
16052 fi
16053
16054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl in -lm" >&5
16055 $as_echo_n "checking for acoshl in -lm... " >&6; }
16056 if test "${ac_cv_lib_m_acoshl+set}" = set; then :
16057   $as_echo_n "(cached) " >&6
16058 else
16059   ac_check_lib_save_LIBS=$LIBS
16060 LIBS="-lm  $LIBS"
16061 if test x$gcc_no_link = xyes; then
16062   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16063 fi
16064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16065 /* end confdefs.h.  */
16066
16067 /* Override any GCC internal prototype to avoid an error.
16068    Use char because int might match the return type of a GCC
16069    builtin and then its argument prototype would still apply.  */
16070 #ifdef __cplusplus
16071 extern "C"
16072 #endif
16073 char acoshl ();
16074 int
16075 main ()
16076 {
16077 return acoshl ();
16078   ;
16079   return 0;
16080 }
16081 _ACEOF
16082 if ac_fn_c_try_link "$LINENO"; then :
16083   ac_cv_lib_m_acoshl=yes
16084 else
16085   ac_cv_lib_m_acoshl=no
16086 fi
16087 rm -f core conftest.err conftest.$ac_objext \
16088     conftest$ac_exeext conftest.$ac_ext
16089 LIBS=$ac_check_lib_save_LIBS
16090 fi
16091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_acoshl" >&5
16092 $as_echo "$ac_cv_lib_m_acoshl" >&6; }
16093 if test "x$ac_cv_lib_m_acoshl" = x""yes; then :
16094
16095 $as_echo "#define HAVE_ACOSHL 1" >>confdefs.h
16096
16097 fi
16098
16099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf in -lm" >&5
16100 $as_echo_n "checking for asinf in -lm... " >&6; }
16101 if test "${ac_cv_lib_m_asinf+set}" = set; then :
16102   $as_echo_n "(cached) " >&6
16103 else
16104   ac_check_lib_save_LIBS=$LIBS
16105 LIBS="-lm  $LIBS"
16106 if test x$gcc_no_link = xyes; then
16107   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16108 fi
16109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16110 /* end confdefs.h.  */
16111
16112 /* Override any GCC internal prototype to avoid an error.
16113    Use char because int might match the return type of a GCC
16114    builtin and then its argument prototype would still apply.  */
16115 #ifdef __cplusplus
16116 extern "C"
16117 #endif
16118 char asinf ();
16119 int
16120 main ()
16121 {
16122 return asinf ();
16123   ;
16124   return 0;
16125 }
16126 _ACEOF
16127 if ac_fn_c_try_link "$LINENO"; then :
16128   ac_cv_lib_m_asinf=yes
16129 else
16130   ac_cv_lib_m_asinf=no
16131 fi
16132 rm -f core conftest.err conftest.$ac_objext \
16133     conftest$ac_exeext conftest.$ac_ext
16134 LIBS=$ac_check_lib_save_LIBS
16135 fi
16136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asinf" >&5
16137 $as_echo "$ac_cv_lib_m_asinf" >&6; }
16138 if test "x$ac_cv_lib_m_asinf" = x""yes; then :
16139
16140 $as_echo "#define HAVE_ASINF 1" >>confdefs.h
16141
16142 fi
16143
16144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin in -lm" >&5
16145 $as_echo_n "checking for asin in -lm... " >&6; }
16146 if test "${ac_cv_lib_m_asin+set}" = set; then :
16147   $as_echo_n "(cached) " >&6
16148 else
16149   ac_check_lib_save_LIBS=$LIBS
16150 LIBS="-lm  $LIBS"
16151 if test x$gcc_no_link = xyes; then
16152   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16153 fi
16154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16155 /* end confdefs.h.  */
16156
16157 /* Override any GCC internal prototype to avoid an error.
16158    Use char because int might match the return type of a GCC
16159    builtin and then its argument prototype would still apply.  */
16160 #ifdef __cplusplus
16161 extern "C"
16162 #endif
16163 char asin ();
16164 int
16165 main ()
16166 {
16167 return asin ();
16168   ;
16169   return 0;
16170 }
16171 _ACEOF
16172 if ac_fn_c_try_link "$LINENO"; then :
16173   ac_cv_lib_m_asin=yes
16174 else
16175   ac_cv_lib_m_asin=no
16176 fi
16177 rm -f core conftest.err conftest.$ac_objext \
16178     conftest$ac_exeext conftest.$ac_ext
16179 LIBS=$ac_check_lib_save_LIBS
16180 fi
16181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asin" >&5
16182 $as_echo "$ac_cv_lib_m_asin" >&6; }
16183 if test "x$ac_cv_lib_m_asin" = x""yes; then :
16184
16185 $as_echo "#define HAVE_ASIN 1" >>confdefs.h
16186
16187 fi
16188
16189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl in -lm" >&5
16190 $as_echo_n "checking for asinl in -lm... " >&6; }
16191 if test "${ac_cv_lib_m_asinl+set}" = set; then :
16192   $as_echo_n "(cached) " >&6
16193 else
16194   ac_check_lib_save_LIBS=$LIBS
16195 LIBS="-lm  $LIBS"
16196 if test x$gcc_no_link = xyes; then
16197   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16198 fi
16199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16200 /* end confdefs.h.  */
16201
16202 /* Override any GCC internal prototype to avoid an error.
16203    Use char because int might match the return type of a GCC
16204    builtin and then its argument prototype would still apply.  */
16205 #ifdef __cplusplus
16206 extern "C"
16207 #endif
16208 char asinl ();
16209 int
16210 main ()
16211 {
16212 return asinl ();
16213   ;
16214   return 0;
16215 }
16216 _ACEOF
16217 if ac_fn_c_try_link "$LINENO"; then :
16218   ac_cv_lib_m_asinl=yes
16219 else
16220   ac_cv_lib_m_asinl=no
16221 fi
16222 rm -f core conftest.err conftest.$ac_objext \
16223     conftest$ac_exeext conftest.$ac_ext
16224 LIBS=$ac_check_lib_save_LIBS
16225 fi
16226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asinl" >&5
16227 $as_echo "$ac_cv_lib_m_asinl" >&6; }
16228 if test "x$ac_cv_lib_m_asinl" = x""yes; then :
16229
16230 $as_echo "#define HAVE_ASINL 1" >>confdefs.h
16231
16232 fi
16233
16234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf in -lm" >&5
16235 $as_echo_n "checking for asinhf in -lm... " >&6; }
16236 if test "${ac_cv_lib_m_asinhf+set}" = set; then :
16237   $as_echo_n "(cached) " >&6
16238 else
16239   ac_check_lib_save_LIBS=$LIBS
16240 LIBS="-lm  $LIBS"
16241 if test x$gcc_no_link = xyes; then
16242   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16243 fi
16244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16245 /* end confdefs.h.  */
16246
16247 /* Override any GCC internal prototype to avoid an error.
16248    Use char because int might match the return type of a GCC
16249    builtin and then its argument prototype would still apply.  */
16250 #ifdef __cplusplus
16251 extern "C"
16252 #endif
16253 char asinhf ();
16254 int
16255 main ()
16256 {
16257 return asinhf ();
16258   ;
16259   return 0;
16260 }
16261 _ACEOF
16262 if ac_fn_c_try_link "$LINENO"; then :
16263   ac_cv_lib_m_asinhf=yes
16264 else
16265   ac_cv_lib_m_asinhf=no
16266 fi
16267 rm -f core conftest.err conftest.$ac_objext \
16268     conftest$ac_exeext conftest.$ac_ext
16269 LIBS=$ac_check_lib_save_LIBS
16270 fi
16271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asinhf" >&5
16272 $as_echo "$ac_cv_lib_m_asinhf" >&6; }
16273 if test "x$ac_cv_lib_m_asinhf" = x""yes; then :
16274
16275 $as_echo "#define HAVE_ASINHF 1" >>confdefs.h
16276
16277 fi
16278
16279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh in -lm" >&5
16280 $as_echo_n "checking for asinh in -lm... " >&6; }
16281 if test "${ac_cv_lib_m_asinh+set}" = set; then :
16282   $as_echo_n "(cached) " >&6
16283 else
16284   ac_check_lib_save_LIBS=$LIBS
16285 LIBS="-lm  $LIBS"
16286 if test x$gcc_no_link = xyes; then
16287   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16288 fi
16289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16290 /* end confdefs.h.  */
16291
16292 /* Override any GCC internal prototype to avoid an error.
16293    Use char because int might match the return type of a GCC
16294    builtin and then its argument prototype would still apply.  */
16295 #ifdef __cplusplus
16296 extern "C"
16297 #endif
16298 char asinh ();
16299 int
16300 main ()
16301 {
16302 return asinh ();
16303   ;
16304   return 0;
16305 }
16306 _ACEOF
16307 if ac_fn_c_try_link "$LINENO"; then :
16308   ac_cv_lib_m_asinh=yes
16309 else
16310   ac_cv_lib_m_asinh=no
16311 fi
16312 rm -f core conftest.err conftest.$ac_objext \
16313     conftest$ac_exeext conftest.$ac_ext
16314 LIBS=$ac_check_lib_save_LIBS
16315 fi
16316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asinh" >&5
16317 $as_echo "$ac_cv_lib_m_asinh" >&6; }
16318 if test "x$ac_cv_lib_m_asinh" = x""yes; then :
16319
16320 $as_echo "#define HAVE_ASINH 1" >>confdefs.h
16321
16322 fi
16323
16324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl in -lm" >&5
16325 $as_echo_n "checking for asinhl in -lm... " >&6; }
16326 if test "${ac_cv_lib_m_asinhl+set}" = set; then :
16327   $as_echo_n "(cached) " >&6
16328 else
16329   ac_check_lib_save_LIBS=$LIBS
16330 LIBS="-lm  $LIBS"
16331 if test x$gcc_no_link = xyes; then
16332   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16333 fi
16334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16335 /* end confdefs.h.  */
16336
16337 /* Override any GCC internal prototype to avoid an error.
16338    Use char because int might match the return type of a GCC
16339    builtin and then its argument prototype would still apply.  */
16340 #ifdef __cplusplus
16341 extern "C"
16342 #endif
16343 char asinhl ();
16344 int
16345 main ()
16346 {
16347 return asinhl ();
16348   ;
16349   return 0;
16350 }
16351 _ACEOF
16352 if ac_fn_c_try_link "$LINENO"; then :
16353   ac_cv_lib_m_asinhl=yes
16354 else
16355   ac_cv_lib_m_asinhl=no
16356 fi
16357 rm -f core conftest.err conftest.$ac_objext \
16358     conftest$ac_exeext conftest.$ac_ext
16359 LIBS=$ac_check_lib_save_LIBS
16360 fi
16361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_asinhl" >&5
16362 $as_echo "$ac_cv_lib_m_asinhl" >&6; }
16363 if test "x$ac_cv_lib_m_asinhl" = x""yes; then :
16364
16365 $as_echo "#define HAVE_ASINHL 1" >>confdefs.h
16366
16367 fi
16368
16369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f in -lm" >&5
16370 $as_echo_n "checking for atan2f in -lm... " >&6; }
16371 if test "${ac_cv_lib_m_atan2f+set}" = set; then :
16372   $as_echo_n "(cached) " >&6
16373 else
16374   ac_check_lib_save_LIBS=$LIBS
16375 LIBS="-lm  $LIBS"
16376 if test x$gcc_no_link = xyes; then
16377   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16378 fi
16379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16380 /* end confdefs.h.  */
16381
16382 /* Override any GCC internal prototype to avoid an error.
16383    Use char because int might match the return type of a GCC
16384    builtin and then its argument prototype would still apply.  */
16385 #ifdef __cplusplus
16386 extern "C"
16387 #endif
16388 char atan2f ();
16389 int
16390 main ()
16391 {
16392 return atan2f ();
16393   ;
16394   return 0;
16395 }
16396 _ACEOF
16397 if ac_fn_c_try_link "$LINENO"; then :
16398   ac_cv_lib_m_atan2f=yes
16399 else
16400   ac_cv_lib_m_atan2f=no
16401 fi
16402 rm -f core conftest.err conftest.$ac_objext \
16403     conftest$ac_exeext conftest.$ac_ext
16404 LIBS=$ac_check_lib_save_LIBS
16405 fi
16406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_atan2f" >&5
16407 $as_echo "$ac_cv_lib_m_atan2f" >&6; }
16408 if test "x$ac_cv_lib_m_atan2f" = x""yes; then :
16409
16410 $as_echo "#define HAVE_ATAN2F 1" >>confdefs.h
16411
16412 fi
16413
16414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2 in -lm" >&5
16415 $as_echo_n "checking for atan2 in -lm... " >&6; }
16416 if test "${ac_cv_lib_m_atan2+set}" = set; then :
16417   $as_echo_n "(cached) " >&6
16418 else
16419   ac_check_lib_save_LIBS=$LIBS
16420 LIBS="-lm  $LIBS"
16421 if test x$gcc_no_link = xyes; then
16422   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16423 fi
16424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16425 /* end confdefs.h.  */
16426
16427 /* Override any GCC internal prototype to avoid an error.
16428    Use char because int might match the return type of a GCC
16429    builtin and then its argument prototype would still apply.  */
16430 #ifdef __cplusplus
16431 extern "C"
16432 #endif
16433 char atan2 ();
16434 int
16435 main ()
16436 {
16437 return atan2 ();
16438   ;
16439   return 0;
16440 }
16441 _ACEOF
16442 if ac_fn_c_try_link "$LINENO"; then :
16443   ac_cv_lib_m_atan2=yes
16444 else
16445   ac_cv_lib_m_atan2=no
16446 fi
16447 rm -f core conftest.err conftest.$ac_objext \
16448     conftest$ac_exeext conftest.$ac_ext
16449 LIBS=$ac_check_lib_save_LIBS
16450 fi
16451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_atan2" >&5
16452 $as_echo "$ac_cv_lib_m_atan2" >&6; }
16453 if test "x$ac_cv_lib_m_atan2" = x""yes; then :
16454
16455 $as_echo "#define HAVE_ATAN2 1" >>confdefs.h
16456
16457 fi
16458
16459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l in -lm" >&5
16460 $as_echo_n "checking for atan2l in -lm... " >&6; }
16461 if test "${ac_cv_lib_m_atan2l+set}" = set; then :
16462   $as_echo_n "(cached) " >&6
16463 else
16464   ac_check_lib_save_LIBS=$LIBS
16465 LIBS="-lm  $LIBS"
16466 if test x$gcc_no_link = xyes; then
16467   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16468 fi
16469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16470 /* end confdefs.h.  */
16471
16472 /* Override any GCC internal prototype to avoid an error.
16473    Use char because int might match the return type of a GCC
16474    builtin and then its argument prototype would still apply.  */
16475 #ifdef __cplusplus
16476 extern "C"
16477 #endif
16478 char atan2l ();
16479 int
16480 main ()
16481 {
16482 return atan2l ();
16483   ;
16484   return 0;
16485 }
16486 _ACEOF
16487 if ac_fn_c_try_link "$LINENO"; then :
16488   ac_cv_lib_m_atan2l=yes
16489 else
16490   ac_cv_lib_m_atan2l=no
16491 fi
16492 rm -f core conftest.err conftest.$ac_objext \
16493     conftest$ac_exeext conftest.$ac_ext
16494 LIBS=$ac_check_lib_save_LIBS
16495 fi
16496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_atan2l" >&5
16497 $as_echo "$ac_cv_lib_m_atan2l" >&6; }
16498 if test "x$ac_cv_lib_m_atan2l" = x""yes; then :
16499
16500 $as_echo "#define HAVE_ATAN2L 1" >>confdefs.h
16501
16502 fi
16503
16504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf in -lm" >&5
16505 $as_echo_n "checking for atanf in -lm... " >&6; }
16506 if test "${ac_cv_lib_m_atanf+set}" = set; then :
16507   $as_echo_n "(cached) " >&6
16508 else
16509   ac_check_lib_save_LIBS=$LIBS
16510 LIBS="-lm  $LIBS"
16511 if test x$gcc_no_link = xyes; then
16512   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16513 fi
16514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16515 /* end confdefs.h.  */
16516
16517 /* Override any GCC internal prototype to avoid an error.
16518    Use char because int might match the return type of a GCC
16519    builtin and then its argument prototype would still apply.  */
16520 #ifdef __cplusplus
16521 extern "C"
16522 #endif
16523 char atanf ();
16524 int
16525 main ()
16526 {
16527 return atanf ();
16528   ;
16529   return 0;
16530 }
16531 _ACEOF
16532 if ac_fn_c_try_link "$LINENO"; then :
16533   ac_cv_lib_m_atanf=yes
16534 else
16535   ac_cv_lib_m_atanf=no
16536 fi
16537 rm -f core conftest.err conftest.$ac_objext \
16538     conftest$ac_exeext conftest.$ac_ext
16539 LIBS=$ac_check_lib_save_LIBS
16540 fi
16541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_atanf" >&5
16542 $as_echo "$ac_cv_lib_m_atanf" >&6; }
16543 if test "x$ac_cv_lib_m_atanf" = x""yes; then :
16544
16545 $as_echo "#define HAVE_ATANF 1" >>confdefs.h
16546
16547 fi
16548
16549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan in -lm" >&5
16550 $as_echo_n "checking for atan in -lm... " >&6; }
16551 if test "${ac_cv_lib_m_atan+set}" = set; then :
16552   $as_echo_n "(cached) " >&6
16553 else
16554   ac_check_lib_save_LIBS=$LIBS
16555 LIBS="-lm  $LIBS"
16556 if test x$gcc_no_link = xyes; then
16557   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16558 fi
16559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16560 /* end confdefs.h.  */
16561
16562 /* Override any GCC internal prototype to avoid an error.
16563    Use char because int might match the return type of a GCC
16564    builtin and then its argument prototype would still apply.  */
16565 #ifdef __cplusplus
16566 extern "C"
16567 #endif
16568 char atan ();
16569 int
16570 main ()
16571 {
16572 return atan ();
16573   ;
16574   return 0;
16575 }
16576 _ACEOF
16577 if ac_fn_c_try_link "$LINENO"; then :
16578   ac_cv_lib_m_atan=yes
16579 else
16580   ac_cv_lib_m_atan=no
16581 fi
16582 rm -f core conftest.err conftest.$ac_objext \
16583     conftest$ac_exeext conftest.$ac_ext
16584 LIBS=$ac_check_lib_save_LIBS
16585 fi
16586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_atan" >&5
16587 $as_echo "$ac_cv_lib_m_atan" >&6; }
16588 if test "x$ac_cv_lib_m_atan" = x""yes; then :
16589
16590 $as_echo "#define HAVE_ATAN 1" >>confdefs.h
16591
16592 fi
16593
16594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl in -lm" >&5
16595 $as_echo_n "checking for atanl in -lm... " >&6; }
16596 if test "${ac_cv_lib_m_atanl+set}" = set; then :
16597   $as_echo_n "(cached) " >&6
16598 else
16599   ac_check_lib_save_LIBS=$LIBS
16600 LIBS="-lm  $LIBS"
16601 if test x$gcc_no_link = xyes; then
16602   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16603 fi
16604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16605 /* end confdefs.h.  */
16606
16607 /* Override any GCC internal prototype to avoid an error.
16608    Use char because int might match the return type of a GCC
16609    builtin and then its argument prototype would still apply.  */
16610 #ifdef __cplusplus
16611 extern "C"
16612 #endif
16613 char atanl ();
16614 int
16615 main ()
16616 {
16617 return atanl ();
16618   ;
16619   return 0;
16620 }
16621 _ACEOF
16622 if ac_fn_c_try_link "$LINENO"; then :
16623   ac_cv_lib_m_atanl=yes
16624 else
16625   ac_cv_lib_m_atanl=no
16626 fi
16627 rm -f core conftest.err conftest.$ac_objext \
16628     conftest$ac_exeext conftest.$ac_ext
16629 LIBS=$ac_check_lib_save_LIBS
16630 fi
16631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_atanl" >&5
16632 $as_echo "$ac_cv_lib_m_atanl" >&6; }
16633 if test "x$ac_cv_lib_m_atanl" = x""yes; then :
16634
16635 $as_echo "#define HAVE_ATANL 1" >>confdefs.h
16636
16637 fi
16638
16639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf in -lm" >&5
16640 $as_echo_n "checking for atanhf in -lm... " >&6; }
16641 if test "${ac_cv_lib_m_atanhf+set}" = set; then :
16642   $as_echo_n "(cached) " >&6
16643 else
16644   ac_check_lib_save_LIBS=$LIBS
16645 LIBS="-lm  $LIBS"
16646 if test x$gcc_no_link = xyes; then
16647   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16648 fi
16649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16650 /* end confdefs.h.  */
16651
16652 /* Override any GCC internal prototype to avoid an error.
16653    Use char because int might match the return type of a GCC
16654    builtin and then its argument prototype would still apply.  */
16655 #ifdef __cplusplus
16656 extern "C"
16657 #endif
16658 char atanhf ();
16659 int
16660 main ()
16661 {
16662 return atanhf ();
16663   ;
16664   return 0;
16665 }
16666 _ACEOF
16667 if ac_fn_c_try_link "$LINENO"; then :
16668   ac_cv_lib_m_atanhf=yes
16669 else
16670   ac_cv_lib_m_atanhf=no
16671 fi
16672 rm -f core conftest.err conftest.$ac_objext \
16673     conftest$ac_exeext conftest.$ac_ext
16674 LIBS=$ac_check_lib_save_LIBS
16675 fi
16676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_atanhf" >&5
16677 $as_echo "$ac_cv_lib_m_atanhf" >&6; }
16678 if test "x$ac_cv_lib_m_atanhf" = x""yes; then :
16679
16680 $as_echo "#define HAVE_ATANHF 1" >>confdefs.h
16681
16682 fi
16683
16684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh in -lm" >&5
16685 $as_echo_n "checking for atanh in -lm... " >&6; }
16686 if test "${ac_cv_lib_m_atanh+set}" = set; then :
16687   $as_echo_n "(cached) " >&6
16688 else
16689   ac_check_lib_save_LIBS=$LIBS
16690 LIBS="-lm  $LIBS"
16691 if test x$gcc_no_link = xyes; then
16692   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16693 fi
16694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16695 /* end confdefs.h.  */
16696
16697 /* Override any GCC internal prototype to avoid an error.
16698    Use char because int might match the return type of a GCC
16699    builtin and then its argument prototype would still apply.  */
16700 #ifdef __cplusplus
16701 extern "C"
16702 #endif
16703 char atanh ();
16704 int
16705 main ()
16706 {
16707 return atanh ();
16708   ;
16709   return 0;
16710 }
16711 _ACEOF
16712 if ac_fn_c_try_link "$LINENO"; then :
16713   ac_cv_lib_m_atanh=yes
16714 else
16715   ac_cv_lib_m_atanh=no
16716 fi
16717 rm -f core conftest.err conftest.$ac_objext \
16718     conftest$ac_exeext conftest.$ac_ext
16719 LIBS=$ac_check_lib_save_LIBS
16720 fi
16721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_atanh" >&5
16722 $as_echo "$ac_cv_lib_m_atanh" >&6; }
16723 if test "x$ac_cv_lib_m_atanh" = x""yes; then :
16724
16725 $as_echo "#define HAVE_ATANH 1" >>confdefs.h
16726
16727 fi
16728
16729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl in -lm" >&5
16730 $as_echo_n "checking for atanhl in -lm... " >&6; }
16731 if test "${ac_cv_lib_m_atanhl+set}" = set; then :
16732   $as_echo_n "(cached) " >&6
16733 else
16734   ac_check_lib_save_LIBS=$LIBS
16735 LIBS="-lm  $LIBS"
16736 if test x$gcc_no_link = xyes; then
16737   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16738 fi
16739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16740 /* end confdefs.h.  */
16741
16742 /* Override any GCC internal prototype to avoid an error.
16743    Use char because int might match the return type of a GCC
16744    builtin and then its argument prototype would still apply.  */
16745 #ifdef __cplusplus
16746 extern "C"
16747 #endif
16748 char atanhl ();
16749 int
16750 main ()
16751 {
16752 return atanhl ();
16753   ;
16754   return 0;
16755 }
16756 _ACEOF
16757 if ac_fn_c_try_link "$LINENO"; then :
16758   ac_cv_lib_m_atanhl=yes
16759 else
16760   ac_cv_lib_m_atanhl=no
16761 fi
16762 rm -f core conftest.err conftest.$ac_objext \
16763     conftest$ac_exeext conftest.$ac_ext
16764 LIBS=$ac_check_lib_save_LIBS
16765 fi
16766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_atanhl" >&5
16767 $as_echo "$ac_cv_lib_m_atanhl" >&6; }
16768 if test "x$ac_cv_lib_m_atanhl" = x""yes; then :
16769
16770 $as_echo "#define HAVE_ATANHL 1" >>confdefs.h
16771
16772 fi
16773
16774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf in -lm" >&5
16775 $as_echo_n "checking for cargf in -lm... " >&6; }
16776 if test "${ac_cv_lib_m_cargf+set}" = set; then :
16777   $as_echo_n "(cached) " >&6
16778 else
16779   ac_check_lib_save_LIBS=$LIBS
16780 LIBS="-lm  $LIBS"
16781 if test x$gcc_no_link = xyes; then
16782   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16783 fi
16784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16785 /* end confdefs.h.  */
16786
16787 /* Override any GCC internal prototype to avoid an error.
16788    Use char because int might match the return type of a GCC
16789    builtin and then its argument prototype would still apply.  */
16790 #ifdef __cplusplus
16791 extern "C"
16792 #endif
16793 char cargf ();
16794 int
16795 main ()
16796 {
16797 return cargf ();
16798   ;
16799   return 0;
16800 }
16801 _ACEOF
16802 if ac_fn_c_try_link "$LINENO"; then :
16803   ac_cv_lib_m_cargf=yes
16804 else
16805   ac_cv_lib_m_cargf=no
16806 fi
16807 rm -f core conftest.err conftest.$ac_objext \
16808     conftest$ac_exeext conftest.$ac_ext
16809 LIBS=$ac_check_lib_save_LIBS
16810 fi
16811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cargf" >&5
16812 $as_echo "$ac_cv_lib_m_cargf" >&6; }
16813 if test "x$ac_cv_lib_m_cargf" = x""yes; then :
16814
16815 $as_echo "#define HAVE_CARGF 1" >>confdefs.h
16816
16817 fi
16818
16819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg in -lm" >&5
16820 $as_echo_n "checking for carg in -lm... " >&6; }
16821 if test "${ac_cv_lib_m_carg+set}" = set; then :
16822   $as_echo_n "(cached) " >&6
16823 else
16824   ac_check_lib_save_LIBS=$LIBS
16825 LIBS="-lm  $LIBS"
16826 if test x$gcc_no_link = xyes; then
16827   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16828 fi
16829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16830 /* end confdefs.h.  */
16831
16832 /* Override any GCC internal prototype to avoid an error.
16833    Use char because int might match the return type of a GCC
16834    builtin and then its argument prototype would still apply.  */
16835 #ifdef __cplusplus
16836 extern "C"
16837 #endif
16838 char carg ();
16839 int
16840 main ()
16841 {
16842 return carg ();
16843   ;
16844   return 0;
16845 }
16846 _ACEOF
16847 if ac_fn_c_try_link "$LINENO"; then :
16848   ac_cv_lib_m_carg=yes
16849 else
16850   ac_cv_lib_m_carg=no
16851 fi
16852 rm -f core conftest.err conftest.$ac_objext \
16853     conftest$ac_exeext conftest.$ac_ext
16854 LIBS=$ac_check_lib_save_LIBS
16855 fi
16856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_carg" >&5
16857 $as_echo "$ac_cv_lib_m_carg" >&6; }
16858 if test "x$ac_cv_lib_m_carg" = x""yes; then :
16859
16860 $as_echo "#define HAVE_CARG 1" >>confdefs.h
16861
16862 fi
16863
16864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl in -lm" >&5
16865 $as_echo_n "checking for cargl in -lm... " >&6; }
16866 if test "${ac_cv_lib_m_cargl+set}" = set; then :
16867   $as_echo_n "(cached) " >&6
16868 else
16869   ac_check_lib_save_LIBS=$LIBS
16870 LIBS="-lm  $LIBS"
16871 if test x$gcc_no_link = xyes; then
16872   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16873 fi
16874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16875 /* end confdefs.h.  */
16876
16877 /* Override any GCC internal prototype to avoid an error.
16878    Use char because int might match the return type of a GCC
16879    builtin and then its argument prototype would still apply.  */
16880 #ifdef __cplusplus
16881 extern "C"
16882 #endif
16883 char cargl ();
16884 int
16885 main ()
16886 {
16887 return cargl ();
16888   ;
16889   return 0;
16890 }
16891 _ACEOF
16892 if ac_fn_c_try_link "$LINENO"; then :
16893   ac_cv_lib_m_cargl=yes
16894 else
16895   ac_cv_lib_m_cargl=no
16896 fi
16897 rm -f core conftest.err conftest.$ac_objext \
16898     conftest$ac_exeext conftest.$ac_ext
16899 LIBS=$ac_check_lib_save_LIBS
16900 fi
16901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cargl" >&5
16902 $as_echo "$ac_cv_lib_m_cargl" >&6; }
16903 if test "x$ac_cv_lib_m_cargl" = x""yes; then :
16904
16905 $as_echo "#define HAVE_CARGL 1" >>confdefs.h
16906
16907 fi
16908
16909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf in -lm" >&5
16910 $as_echo_n "checking for ceilf in -lm... " >&6; }
16911 if test "${ac_cv_lib_m_ceilf+set}" = set; then :
16912   $as_echo_n "(cached) " >&6
16913 else
16914   ac_check_lib_save_LIBS=$LIBS
16915 LIBS="-lm  $LIBS"
16916 if test x$gcc_no_link = xyes; then
16917   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16918 fi
16919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16920 /* end confdefs.h.  */
16921
16922 /* Override any GCC internal prototype to avoid an error.
16923    Use char because int might match the return type of a GCC
16924    builtin and then its argument prototype would still apply.  */
16925 #ifdef __cplusplus
16926 extern "C"
16927 #endif
16928 char ceilf ();
16929 int
16930 main ()
16931 {
16932 return ceilf ();
16933   ;
16934   return 0;
16935 }
16936 _ACEOF
16937 if ac_fn_c_try_link "$LINENO"; then :
16938   ac_cv_lib_m_ceilf=yes
16939 else
16940   ac_cv_lib_m_ceilf=no
16941 fi
16942 rm -f core conftest.err conftest.$ac_objext \
16943     conftest$ac_exeext conftest.$ac_ext
16944 LIBS=$ac_check_lib_save_LIBS
16945 fi
16946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceilf" >&5
16947 $as_echo "$ac_cv_lib_m_ceilf" >&6; }
16948 if test "x$ac_cv_lib_m_ceilf" = x""yes; then :
16949
16950 $as_echo "#define HAVE_CEILF 1" >>confdefs.h
16951
16952 fi
16953
16954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil in -lm" >&5
16955 $as_echo_n "checking for ceil in -lm... " >&6; }
16956 if test "${ac_cv_lib_m_ceil+set}" = set; then :
16957   $as_echo_n "(cached) " >&6
16958 else
16959   ac_check_lib_save_LIBS=$LIBS
16960 LIBS="-lm  $LIBS"
16961 if test x$gcc_no_link = xyes; then
16962   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16963 fi
16964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16965 /* end confdefs.h.  */
16966
16967 /* Override any GCC internal prototype to avoid an error.
16968    Use char because int might match the return type of a GCC
16969    builtin and then its argument prototype would still apply.  */
16970 #ifdef __cplusplus
16971 extern "C"
16972 #endif
16973 char ceil ();
16974 int
16975 main ()
16976 {
16977 return ceil ();
16978   ;
16979   return 0;
16980 }
16981 _ACEOF
16982 if ac_fn_c_try_link "$LINENO"; then :
16983   ac_cv_lib_m_ceil=yes
16984 else
16985   ac_cv_lib_m_ceil=no
16986 fi
16987 rm -f core conftest.err conftest.$ac_objext \
16988     conftest$ac_exeext conftest.$ac_ext
16989 LIBS=$ac_check_lib_save_LIBS
16990 fi
16991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceil" >&5
16992 $as_echo "$ac_cv_lib_m_ceil" >&6; }
16993 if test "x$ac_cv_lib_m_ceil" = x""yes; then :
16994
16995 $as_echo "#define HAVE_CEIL 1" >>confdefs.h
16996
16997 fi
16998
16999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill in -lm" >&5
17000 $as_echo_n "checking for ceill in -lm... " >&6; }
17001 if test "${ac_cv_lib_m_ceill+set}" = set; then :
17002   $as_echo_n "(cached) " >&6
17003 else
17004   ac_check_lib_save_LIBS=$LIBS
17005 LIBS="-lm  $LIBS"
17006 if test x$gcc_no_link = xyes; then
17007   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17008 fi
17009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17010 /* end confdefs.h.  */
17011
17012 /* Override any GCC internal prototype to avoid an error.
17013    Use char because int might match the return type of a GCC
17014    builtin and then its argument prototype would still apply.  */
17015 #ifdef __cplusplus
17016 extern "C"
17017 #endif
17018 char ceill ();
17019 int
17020 main ()
17021 {
17022 return ceill ();
17023   ;
17024   return 0;
17025 }
17026 _ACEOF
17027 if ac_fn_c_try_link "$LINENO"; then :
17028   ac_cv_lib_m_ceill=yes
17029 else
17030   ac_cv_lib_m_ceill=no
17031 fi
17032 rm -f core conftest.err conftest.$ac_objext \
17033     conftest$ac_exeext conftest.$ac_ext
17034 LIBS=$ac_check_lib_save_LIBS
17035 fi
17036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ceill" >&5
17037 $as_echo "$ac_cv_lib_m_ceill" >&6; }
17038 if test "x$ac_cv_lib_m_ceill" = x""yes; then :
17039
17040 $as_echo "#define HAVE_CEILL 1" >>confdefs.h
17041
17042 fi
17043
17044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf in -lm" >&5
17045 $as_echo_n "checking for copysignf in -lm... " >&6; }
17046 if test "${ac_cv_lib_m_copysignf+set}" = set; then :
17047   $as_echo_n "(cached) " >&6
17048 else
17049   ac_check_lib_save_LIBS=$LIBS
17050 LIBS="-lm  $LIBS"
17051 if test x$gcc_no_link = xyes; then
17052   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17053 fi
17054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17055 /* end confdefs.h.  */
17056
17057 /* Override any GCC internal prototype to avoid an error.
17058    Use char because int might match the return type of a GCC
17059    builtin and then its argument prototype would still apply.  */
17060 #ifdef __cplusplus
17061 extern "C"
17062 #endif
17063 char copysignf ();
17064 int
17065 main ()
17066 {
17067 return copysignf ();
17068   ;
17069   return 0;
17070 }
17071 _ACEOF
17072 if ac_fn_c_try_link "$LINENO"; then :
17073   ac_cv_lib_m_copysignf=yes
17074 else
17075   ac_cv_lib_m_copysignf=no
17076 fi
17077 rm -f core conftest.err conftest.$ac_objext \
17078     conftest$ac_exeext conftest.$ac_ext
17079 LIBS=$ac_check_lib_save_LIBS
17080 fi
17081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_copysignf" >&5
17082 $as_echo "$ac_cv_lib_m_copysignf" >&6; }
17083 if test "x$ac_cv_lib_m_copysignf" = x""yes; then :
17084
17085 $as_echo "#define HAVE_COPYSIGNF 1" >>confdefs.h
17086
17087 fi
17088
17089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign in -lm" >&5
17090 $as_echo_n "checking for copysign in -lm... " >&6; }
17091 if test "${ac_cv_lib_m_copysign+set}" = set; then :
17092   $as_echo_n "(cached) " >&6
17093 else
17094   ac_check_lib_save_LIBS=$LIBS
17095 LIBS="-lm  $LIBS"
17096 if test x$gcc_no_link = xyes; then
17097   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17098 fi
17099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17100 /* end confdefs.h.  */
17101
17102 /* Override any GCC internal prototype to avoid an error.
17103    Use char because int might match the return type of a GCC
17104    builtin and then its argument prototype would still apply.  */
17105 #ifdef __cplusplus
17106 extern "C"
17107 #endif
17108 char copysign ();
17109 int
17110 main ()
17111 {
17112 return copysign ();
17113   ;
17114   return 0;
17115 }
17116 _ACEOF
17117 if ac_fn_c_try_link "$LINENO"; then :
17118   ac_cv_lib_m_copysign=yes
17119 else
17120   ac_cv_lib_m_copysign=no
17121 fi
17122 rm -f core conftest.err conftest.$ac_objext \
17123     conftest$ac_exeext conftest.$ac_ext
17124 LIBS=$ac_check_lib_save_LIBS
17125 fi
17126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_copysign" >&5
17127 $as_echo "$ac_cv_lib_m_copysign" >&6; }
17128 if test "x$ac_cv_lib_m_copysign" = x""yes; then :
17129
17130 $as_echo "#define HAVE_COPYSIGN 1" >>confdefs.h
17131
17132 fi
17133
17134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl in -lm" >&5
17135 $as_echo_n "checking for copysignl in -lm... " >&6; }
17136 if test "${ac_cv_lib_m_copysignl+set}" = set; then :
17137   $as_echo_n "(cached) " >&6
17138 else
17139   ac_check_lib_save_LIBS=$LIBS
17140 LIBS="-lm  $LIBS"
17141 if test x$gcc_no_link = xyes; then
17142   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17143 fi
17144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17145 /* end confdefs.h.  */
17146
17147 /* Override any GCC internal prototype to avoid an error.
17148    Use char because int might match the return type of a GCC
17149    builtin and then its argument prototype would still apply.  */
17150 #ifdef __cplusplus
17151 extern "C"
17152 #endif
17153 char copysignl ();
17154 int
17155 main ()
17156 {
17157 return copysignl ();
17158   ;
17159   return 0;
17160 }
17161 _ACEOF
17162 if ac_fn_c_try_link "$LINENO"; then :
17163   ac_cv_lib_m_copysignl=yes
17164 else
17165   ac_cv_lib_m_copysignl=no
17166 fi
17167 rm -f core conftest.err conftest.$ac_objext \
17168     conftest$ac_exeext conftest.$ac_ext
17169 LIBS=$ac_check_lib_save_LIBS
17170 fi
17171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_copysignl" >&5
17172 $as_echo "$ac_cv_lib_m_copysignl" >&6; }
17173 if test "x$ac_cv_lib_m_copysignl" = x""yes; then :
17174
17175 $as_echo "#define HAVE_COPYSIGNL 1" >>confdefs.h
17176
17177 fi
17178
17179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf in -lm" >&5
17180 $as_echo_n "checking for cosf in -lm... " >&6; }
17181 if test "${ac_cv_lib_m_cosf+set}" = set; then :
17182   $as_echo_n "(cached) " >&6
17183 else
17184   ac_check_lib_save_LIBS=$LIBS
17185 LIBS="-lm  $LIBS"
17186 if test x$gcc_no_link = xyes; then
17187   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17188 fi
17189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17190 /* end confdefs.h.  */
17191
17192 /* Override any GCC internal prototype to avoid an error.
17193    Use char because int might match the return type of a GCC
17194    builtin and then its argument prototype would still apply.  */
17195 #ifdef __cplusplus
17196 extern "C"
17197 #endif
17198 char cosf ();
17199 int
17200 main ()
17201 {
17202 return cosf ();
17203   ;
17204   return 0;
17205 }
17206 _ACEOF
17207 if ac_fn_c_try_link "$LINENO"; then :
17208   ac_cv_lib_m_cosf=yes
17209 else
17210   ac_cv_lib_m_cosf=no
17211 fi
17212 rm -f core conftest.err conftest.$ac_objext \
17213     conftest$ac_exeext conftest.$ac_ext
17214 LIBS=$ac_check_lib_save_LIBS
17215 fi
17216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cosf" >&5
17217 $as_echo "$ac_cv_lib_m_cosf" >&6; }
17218 if test "x$ac_cv_lib_m_cosf" = x""yes; then :
17219
17220 $as_echo "#define HAVE_COSF 1" >>confdefs.h
17221
17222 fi
17223
17224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
17225 $as_echo_n "checking for cos in -lm... " >&6; }
17226 if test "${ac_cv_lib_m_cos+set}" = set; then :
17227   $as_echo_n "(cached) " >&6
17228 else
17229   ac_check_lib_save_LIBS=$LIBS
17230 LIBS="-lm  $LIBS"
17231 if test x$gcc_no_link = xyes; then
17232   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17233 fi
17234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17235 /* end confdefs.h.  */
17236
17237 /* Override any GCC internal prototype to avoid an error.
17238    Use char because int might match the return type of a GCC
17239    builtin and then its argument prototype would still apply.  */
17240 #ifdef __cplusplus
17241 extern "C"
17242 #endif
17243 char cos ();
17244 int
17245 main ()
17246 {
17247 return cos ();
17248   ;
17249   return 0;
17250 }
17251 _ACEOF
17252 if ac_fn_c_try_link "$LINENO"; then :
17253   ac_cv_lib_m_cos=yes
17254 else
17255   ac_cv_lib_m_cos=no
17256 fi
17257 rm -f core conftest.err conftest.$ac_objext \
17258     conftest$ac_exeext conftest.$ac_ext
17259 LIBS=$ac_check_lib_save_LIBS
17260 fi
17261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
17262 $as_echo "$ac_cv_lib_m_cos" >&6; }
17263 if test "x$ac_cv_lib_m_cos" = x""yes; then :
17264
17265 $as_echo "#define HAVE_COS 1" >>confdefs.h
17266
17267 fi
17268
17269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl in -lm" >&5
17270 $as_echo_n "checking for cosl in -lm... " >&6; }
17271 if test "${ac_cv_lib_m_cosl+set}" = set; then :
17272   $as_echo_n "(cached) " >&6
17273 else
17274   ac_check_lib_save_LIBS=$LIBS
17275 LIBS="-lm  $LIBS"
17276 if test x$gcc_no_link = xyes; then
17277   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17278 fi
17279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17280 /* end confdefs.h.  */
17281
17282 /* Override any GCC internal prototype to avoid an error.
17283    Use char because int might match the return type of a GCC
17284    builtin and then its argument prototype would still apply.  */
17285 #ifdef __cplusplus
17286 extern "C"
17287 #endif
17288 char cosl ();
17289 int
17290 main ()
17291 {
17292 return cosl ();
17293   ;
17294   return 0;
17295 }
17296 _ACEOF
17297 if ac_fn_c_try_link "$LINENO"; then :
17298   ac_cv_lib_m_cosl=yes
17299 else
17300   ac_cv_lib_m_cosl=no
17301 fi
17302 rm -f core conftest.err conftest.$ac_objext \
17303     conftest$ac_exeext conftest.$ac_ext
17304 LIBS=$ac_check_lib_save_LIBS
17305 fi
17306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cosl" >&5
17307 $as_echo "$ac_cv_lib_m_cosl" >&6; }
17308 if test "x$ac_cv_lib_m_cosl" = x""yes; then :
17309
17310 $as_echo "#define HAVE_COSL 1" >>confdefs.h
17311
17312 fi
17313
17314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf in -lm" >&5
17315 $as_echo_n "checking for ccosf in -lm... " >&6; }
17316 if test "${ac_cv_lib_m_ccosf+set}" = set; then :
17317   $as_echo_n "(cached) " >&6
17318 else
17319   ac_check_lib_save_LIBS=$LIBS
17320 LIBS="-lm  $LIBS"
17321 if test x$gcc_no_link = xyes; then
17322   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17323 fi
17324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17325 /* end confdefs.h.  */
17326
17327 /* Override any GCC internal prototype to avoid an error.
17328    Use char because int might match the return type of a GCC
17329    builtin and then its argument prototype would still apply.  */
17330 #ifdef __cplusplus
17331 extern "C"
17332 #endif
17333 char ccosf ();
17334 int
17335 main ()
17336 {
17337 return ccosf ();
17338   ;
17339   return 0;
17340 }
17341 _ACEOF
17342 if ac_fn_c_try_link "$LINENO"; then :
17343   ac_cv_lib_m_ccosf=yes
17344 else
17345   ac_cv_lib_m_ccosf=no
17346 fi
17347 rm -f core conftest.err conftest.$ac_objext \
17348     conftest$ac_exeext conftest.$ac_ext
17349 LIBS=$ac_check_lib_save_LIBS
17350 fi
17351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ccosf" >&5
17352 $as_echo "$ac_cv_lib_m_ccosf" >&6; }
17353 if test "x$ac_cv_lib_m_ccosf" = x""yes; then :
17354
17355 $as_echo "#define HAVE_CCOSF 1" >>confdefs.h
17356
17357 fi
17358
17359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos in -lm" >&5
17360 $as_echo_n "checking for ccos in -lm... " >&6; }
17361 if test "${ac_cv_lib_m_ccos+set}" = set; then :
17362   $as_echo_n "(cached) " >&6
17363 else
17364   ac_check_lib_save_LIBS=$LIBS
17365 LIBS="-lm  $LIBS"
17366 if test x$gcc_no_link = xyes; then
17367   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17368 fi
17369 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17370 /* end confdefs.h.  */
17371
17372 /* Override any GCC internal prototype to avoid an error.
17373    Use char because int might match the return type of a GCC
17374    builtin and then its argument prototype would still apply.  */
17375 #ifdef __cplusplus
17376 extern "C"
17377 #endif
17378 char ccos ();
17379 int
17380 main ()
17381 {
17382 return ccos ();
17383   ;
17384   return 0;
17385 }
17386 _ACEOF
17387 if ac_fn_c_try_link "$LINENO"; then :
17388   ac_cv_lib_m_ccos=yes
17389 else
17390   ac_cv_lib_m_ccos=no
17391 fi
17392 rm -f core conftest.err conftest.$ac_objext \
17393     conftest$ac_exeext conftest.$ac_ext
17394 LIBS=$ac_check_lib_save_LIBS
17395 fi
17396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ccos" >&5
17397 $as_echo "$ac_cv_lib_m_ccos" >&6; }
17398 if test "x$ac_cv_lib_m_ccos" = x""yes; then :
17399
17400 $as_echo "#define HAVE_CCOS 1" >>confdefs.h
17401
17402 fi
17403
17404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl in -lm" >&5
17405 $as_echo_n "checking for ccosl in -lm... " >&6; }
17406 if test "${ac_cv_lib_m_ccosl+set}" = set; then :
17407   $as_echo_n "(cached) " >&6
17408 else
17409   ac_check_lib_save_LIBS=$LIBS
17410 LIBS="-lm  $LIBS"
17411 if test x$gcc_no_link = xyes; then
17412   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17413 fi
17414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17415 /* end confdefs.h.  */
17416
17417 /* Override any GCC internal prototype to avoid an error.
17418    Use char because int might match the return type of a GCC
17419    builtin and then its argument prototype would still apply.  */
17420 #ifdef __cplusplus
17421 extern "C"
17422 #endif
17423 char ccosl ();
17424 int
17425 main ()
17426 {
17427 return ccosl ();
17428   ;
17429   return 0;
17430 }
17431 _ACEOF
17432 if ac_fn_c_try_link "$LINENO"; then :
17433   ac_cv_lib_m_ccosl=yes
17434 else
17435   ac_cv_lib_m_ccosl=no
17436 fi
17437 rm -f core conftest.err conftest.$ac_objext \
17438     conftest$ac_exeext conftest.$ac_ext
17439 LIBS=$ac_check_lib_save_LIBS
17440 fi
17441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ccosl" >&5
17442 $as_echo "$ac_cv_lib_m_ccosl" >&6; }
17443 if test "x$ac_cv_lib_m_ccosl" = x""yes; then :
17444
17445 $as_echo "#define HAVE_CCOSL 1" >>confdefs.h
17446
17447 fi
17448
17449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf in -lm" >&5
17450 $as_echo_n "checking for coshf in -lm... " >&6; }
17451 if test "${ac_cv_lib_m_coshf+set}" = set; then :
17452   $as_echo_n "(cached) " >&6
17453 else
17454   ac_check_lib_save_LIBS=$LIBS
17455 LIBS="-lm  $LIBS"
17456 if test x$gcc_no_link = xyes; then
17457   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17458 fi
17459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17460 /* end confdefs.h.  */
17461
17462 /* Override any GCC internal prototype to avoid an error.
17463    Use char because int might match the return type of a GCC
17464    builtin and then its argument prototype would still apply.  */
17465 #ifdef __cplusplus
17466 extern "C"
17467 #endif
17468 char coshf ();
17469 int
17470 main ()
17471 {
17472 return coshf ();
17473   ;
17474   return 0;
17475 }
17476 _ACEOF
17477 if ac_fn_c_try_link "$LINENO"; then :
17478   ac_cv_lib_m_coshf=yes
17479 else
17480   ac_cv_lib_m_coshf=no
17481 fi
17482 rm -f core conftest.err conftest.$ac_objext \
17483     conftest$ac_exeext conftest.$ac_ext
17484 LIBS=$ac_check_lib_save_LIBS
17485 fi
17486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_coshf" >&5
17487 $as_echo "$ac_cv_lib_m_coshf" >&6; }
17488 if test "x$ac_cv_lib_m_coshf" = x""yes; then :
17489
17490 $as_echo "#define HAVE_COSHF 1" >>confdefs.h
17491
17492 fi
17493
17494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh in -lm" >&5
17495 $as_echo_n "checking for cosh in -lm... " >&6; }
17496 if test "${ac_cv_lib_m_cosh+set}" = set; then :
17497   $as_echo_n "(cached) " >&6
17498 else
17499   ac_check_lib_save_LIBS=$LIBS
17500 LIBS="-lm  $LIBS"
17501 if test x$gcc_no_link = xyes; then
17502   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17503 fi
17504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17505 /* end confdefs.h.  */
17506
17507 /* Override any GCC internal prototype to avoid an error.
17508    Use char because int might match the return type of a GCC
17509    builtin and then its argument prototype would still apply.  */
17510 #ifdef __cplusplus
17511 extern "C"
17512 #endif
17513 char cosh ();
17514 int
17515 main ()
17516 {
17517 return cosh ();
17518   ;
17519   return 0;
17520 }
17521 _ACEOF
17522 if ac_fn_c_try_link "$LINENO"; then :
17523   ac_cv_lib_m_cosh=yes
17524 else
17525   ac_cv_lib_m_cosh=no
17526 fi
17527 rm -f core conftest.err conftest.$ac_objext \
17528     conftest$ac_exeext conftest.$ac_ext
17529 LIBS=$ac_check_lib_save_LIBS
17530 fi
17531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cosh" >&5
17532 $as_echo "$ac_cv_lib_m_cosh" >&6; }
17533 if test "x$ac_cv_lib_m_cosh" = x""yes; then :
17534
17535 $as_echo "#define HAVE_COSH 1" >>confdefs.h
17536
17537 fi
17538
17539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl in -lm" >&5
17540 $as_echo_n "checking for coshl in -lm... " >&6; }
17541 if test "${ac_cv_lib_m_coshl+set}" = set; then :
17542   $as_echo_n "(cached) " >&6
17543 else
17544   ac_check_lib_save_LIBS=$LIBS
17545 LIBS="-lm  $LIBS"
17546 if test x$gcc_no_link = xyes; then
17547   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17548 fi
17549 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17550 /* end confdefs.h.  */
17551
17552 /* Override any GCC internal prototype to avoid an error.
17553    Use char because int might match the return type of a GCC
17554    builtin and then its argument prototype would still apply.  */
17555 #ifdef __cplusplus
17556 extern "C"
17557 #endif
17558 char coshl ();
17559 int
17560 main ()
17561 {
17562 return coshl ();
17563   ;
17564   return 0;
17565 }
17566 _ACEOF
17567 if ac_fn_c_try_link "$LINENO"; then :
17568   ac_cv_lib_m_coshl=yes
17569 else
17570   ac_cv_lib_m_coshl=no
17571 fi
17572 rm -f core conftest.err conftest.$ac_objext \
17573     conftest$ac_exeext conftest.$ac_ext
17574 LIBS=$ac_check_lib_save_LIBS
17575 fi
17576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_coshl" >&5
17577 $as_echo "$ac_cv_lib_m_coshl" >&6; }
17578 if test "x$ac_cv_lib_m_coshl" = x""yes; then :
17579
17580 $as_echo "#define HAVE_COSHL 1" >>confdefs.h
17581
17582 fi
17583
17584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf in -lm" >&5
17585 $as_echo_n "checking for ccoshf in -lm... " >&6; }
17586 if test "${ac_cv_lib_m_ccoshf+set}" = set; then :
17587   $as_echo_n "(cached) " >&6
17588 else
17589   ac_check_lib_save_LIBS=$LIBS
17590 LIBS="-lm  $LIBS"
17591 if test x$gcc_no_link = xyes; then
17592   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17593 fi
17594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17595 /* end confdefs.h.  */
17596
17597 /* Override any GCC internal prototype to avoid an error.
17598    Use char because int might match the return type of a GCC
17599    builtin and then its argument prototype would still apply.  */
17600 #ifdef __cplusplus
17601 extern "C"
17602 #endif
17603 char ccoshf ();
17604 int
17605 main ()
17606 {
17607 return ccoshf ();
17608   ;
17609   return 0;
17610 }
17611 _ACEOF
17612 if ac_fn_c_try_link "$LINENO"; then :
17613   ac_cv_lib_m_ccoshf=yes
17614 else
17615   ac_cv_lib_m_ccoshf=no
17616 fi
17617 rm -f core conftest.err conftest.$ac_objext \
17618     conftest$ac_exeext conftest.$ac_ext
17619 LIBS=$ac_check_lib_save_LIBS
17620 fi
17621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ccoshf" >&5
17622 $as_echo "$ac_cv_lib_m_ccoshf" >&6; }
17623 if test "x$ac_cv_lib_m_ccoshf" = x""yes; then :
17624
17625 $as_echo "#define HAVE_CCOSHF 1" >>confdefs.h
17626
17627 fi
17628
17629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh in -lm" >&5
17630 $as_echo_n "checking for ccosh in -lm... " >&6; }
17631 if test "${ac_cv_lib_m_ccosh+set}" = set; then :
17632   $as_echo_n "(cached) " >&6
17633 else
17634   ac_check_lib_save_LIBS=$LIBS
17635 LIBS="-lm  $LIBS"
17636 if test x$gcc_no_link = xyes; then
17637   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17638 fi
17639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17640 /* end confdefs.h.  */
17641
17642 /* Override any GCC internal prototype to avoid an error.
17643    Use char because int might match the return type of a GCC
17644    builtin and then its argument prototype would still apply.  */
17645 #ifdef __cplusplus
17646 extern "C"
17647 #endif
17648 char ccosh ();
17649 int
17650 main ()
17651 {
17652 return ccosh ();
17653   ;
17654   return 0;
17655 }
17656 _ACEOF
17657 if ac_fn_c_try_link "$LINENO"; then :
17658   ac_cv_lib_m_ccosh=yes
17659 else
17660   ac_cv_lib_m_ccosh=no
17661 fi
17662 rm -f core conftest.err conftest.$ac_objext \
17663     conftest$ac_exeext conftest.$ac_ext
17664 LIBS=$ac_check_lib_save_LIBS
17665 fi
17666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ccosh" >&5
17667 $as_echo "$ac_cv_lib_m_ccosh" >&6; }
17668 if test "x$ac_cv_lib_m_ccosh" = x""yes; then :
17669
17670 $as_echo "#define HAVE_CCOSH 1" >>confdefs.h
17671
17672 fi
17673
17674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl in -lm" >&5
17675 $as_echo_n "checking for ccoshl in -lm... " >&6; }
17676 if test "${ac_cv_lib_m_ccoshl+set}" = set; then :
17677   $as_echo_n "(cached) " >&6
17678 else
17679   ac_check_lib_save_LIBS=$LIBS
17680 LIBS="-lm  $LIBS"
17681 if test x$gcc_no_link = xyes; then
17682   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17683 fi
17684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17685 /* end confdefs.h.  */
17686
17687 /* Override any GCC internal prototype to avoid an error.
17688    Use char because int might match the return type of a GCC
17689    builtin and then its argument prototype would still apply.  */
17690 #ifdef __cplusplus
17691 extern "C"
17692 #endif
17693 char ccoshl ();
17694 int
17695 main ()
17696 {
17697 return ccoshl ();
17698   ;
17699   return 0;
17700 }
17701 _ACEOF
17702 if ac_fn_c_try_link "$LINENO"; then :
17703   ac_cv_lib_m_ccoshl=yes
17704 else
17705   ac_cv_lib_m_ccoshl=no
17706 fi
17707 rm -f core conftest.err conftest.$ac_objext \
17708     conftest$ac_exeext conftest.$ac_ext
17709 LIBS=$ac_check_lib_save_LIBS
17710 fi
17711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ccoshl" >&5
17712 $as_echo "$ac_cv_lib_m_ccoshl" >&6; }
17713 if test "x$ac_cv_lib_m_ccoshl" = x""yes; then :
17714
17715 $as_echo "#define HAVE_CCOSHL 1" >>confdefs.h
17716
17717 fi
17718
17719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf in -lm" >&5
17720 $as_echo_n "checking for expf in -lm... " >&6; }
17721 if test "${ac_cv_lib_m_expf+set}" = set; then :
17722   $as_echo_n "(cached) " >&6
17723 else
17724   ac_check_lib_save_LIBS=$LIBS
17725 LIBS="-lm  $LIBS"
17726 if test x$gcc_no_link = xyes; then
17727   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17728 fi
17729 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17730 /* end confdefs.h.  */
17731
17732 /* Override any GCC internal prototype to avoid an error.
17733    Use char because int might match the return type of a GCC
17734    builtin and then its argument prototype would still apply.  */
17735 #ifdef __cplusplus
17736 extern "C"
17737 #endif
17738 char expf ();
17739 int
17740 main ()
17741 {
17742 return expf ();
17743   ;
17744   return 0;
17745 }
17746 _ACEOF
17747 if ac_fn_c_try_link "$LINENO"; then :
17748   ac_cv_lib_m_expf=yes
17749 else
17750   ac_cv_lib_m_expf=no
17751 fi
17752 rm -f core conftest.err conftest.$ac_objext \
17753     conftest$ac_exeext conftest.$ac_ext
17754 LIBS=$ac_check_lib_save_LIBS
17755 fi
17756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_expf" >&5
17757 $as_echo "$ac_cv_lib_m_expf" >&6; }
17758 if test "x$ac_cv_lib_m_expf" = x""yes; then :
17759
17760 $as_echo "#define HAVE_EXPF 1" >>confdefs.h
17761
17762 fi
17763
17764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp in -lm" >&5
17765 $as_echo_n "checking for exp in -lm... " >&6; }
17766 if test "${ac_cv_lib_m_exp+set}" = set; then :
17767   $as_echo_n "(cached) " >&6
17768 else
17769   ac_check_lib_save_LIBS=$LIBS
17770 LIBS="-lm  $LIBS"
17771 if test x$gcc_no_link = xyes; then
17772   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17773 fi
17774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17775 /* end confdefs.h.  */
17776
17777 /* Override any GCC internal prototype to avoid an error.
17778    Use char because int might match the return type of a GCC
17779    builtin and then its argument prototype would still apply.  */
17780 #ifdef __cplusplus
17781 extern "C"
17782 #endif
17783 char exp ();
17784 int
17785 main ()
17786 {
17787 return exp ();
17788   ;
17789   return 0;
17790 }
17791 _ACEOF
17792 if ac_fn_c_try_link "$LINENO"; then :
17793   ac_cv_lib_m_exp=yes
17794 else
17795   ac_cv_lib_m_exp=no
17796 fi
17797 rm -f core conftest.err conftest.$ac_objext \
17798     conftest$ac_exeext conftest.$ac_ext
17799 LIBS=$ac_check_lib_save_LIBS
17800 fi
17801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_exp" >&5
17802 $as_echo "$ac_cv_lib_m_exp" >&6; }
17803 if test "x$ac_cv_lib_m_exp" = x""yes; then :
17804
17805 $as_echo "#define HAVE_EXP 1" >>confdefs.h
17806
17807 fi
17808
17809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl in -lm" >&5
17810 $as_echo_n "checking for expl in -lm... " >&6; }
17811 if test "${ac_cv_lib_m_expl+set}" = set; then :
17812   $as_echo_n "(cached) " >&6
17813 else
17814   ac_check_lib_save_LIBS=$LIBS
17815 LIBS="-lm  $LIBS"
17816 if test x$gcc_no_link = xyes; then
17817   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17818 fi
17819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17820 /* end confdefs.h.  */
17821
17822 /* Override any GCC internal prototype to avoid an error.
17823    Use char because int might match the return type of a GCC
17824    builtin and then its argument prototype would still apply.  */
17825 #ifdef __cplusplus
17826 extern "C"
17827 #endif
17828 char expl ();
17829 int
17830 main ()
17831 {
17832 return expl ();
17833   ;
17834   return 0;
17835 }
17836 _ACEOF
17837 if ac_fn_c_try_link "$LINENO"; then :
17838   ac_cv_lib_m_expl=yes
17839 else
17840   ac_cv_lib_m_expl=no
17841 fi
17842 rm -f core conftest.err conftest.$ac_objext \
17843     conftest$ac_exeext conftest.$ac_ext
17844 LIBS=$ac_check_lib_save_LIBS
17845 fi
17846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_expl" >&5
17847 $as_echo "$ac_cv_lib_m_expl" >&6; }
17848 if test "x$ac_cv_lib_m_expl" = x""yes; then :
17849
17850 $as_echo "#define HAVE_EXPL 1" >>confdefs.h
17851
17852 fi
17853
17854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf in -lm" >&5
17855 $as_echo_n "checking for cexpf in -lm... " >&6; }
17856 if test "${ac_cv_lib_m_cexpf+set}" = set; then :
17857   $as_echo_n "(cached) " >&6
17858 else
17859   ac_check_lib_save_LIBS=$LIBS
17860 LIBS="-lm  $LIBS"
17861 if test x$gcc_no_link = xyes; then
17862   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17863 fi
17864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17865 /* end confdefs.h.  */
17866
17867 /* Override any GCC internal prototype to avoid an error.
17868    Use char because int might match the return type of a GCC
17869    builtin and then its argument prototype would still apply.  */
17870 #ifdef __cplusplus
17871 extern "C"
17872 #endif
17873 char cexpf ();
17874 int
17875 main ()
17876 {
17877 return cexpf ();
17878   ;
17879   return 0;
17880 }
17881 _ACEOF
17882 if ac_fn_c_try_link "$LINENO"; then :
17883   ac_cv_lib_m_cexpf=yes
17884 else
17885   ac_cv_lib_m_cexpf=no
17886 fi
17887 rm -f core conftest.err conftest.$ac_objext \
17888     conftest$ac_exeext conftest.$ac_ext
17889 LIBS=$ac_check_lib_save_LIBS
17890 fi
17891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cexpf" >&5
17892 $as_echo "$ac_cv_lib_m_cexpf" >&6; }
17893 if test "x$ac_cv_lib_m_cexpf" = x""yes; then :
17894
17895 $as_echo "#define HAVE_CEXPF 1" >>confdefs.h
17896
17897 fi
17898
17899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp in -lm" >&5
17900 $as_echo_n "checking for cexp in -lm... " >&6; }
17901 if test "${ac_cv_lib_m_cexp+set}" = set; then :
17902   $as_echo_n "(cached) " >&6
17903 else
17904   ac_check_lib_save_LIBS=$LIBS
17905 LIBS="-lm  $LIBS"
17906 if test x$gcc_no_link = xyes; then
17907   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17908 fi
17909 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17910 /* end confdefs.h.  */
17911
17912 /* Override any GCC internal prototype to avoid an error.
17913    Use char because int might match the return type of a GCC
17914    builtin and then its argument prototype would still apply.  */
17915 #ifdef __cplusplus
17916 extern "C"
17917 #endif
17918 char cexp ();
17919 int
17920 main ()
17921 {
17922 return cexp ();
17923   ;
17924   return 0;
17925 }
17926 _ACEOF
17927 if ac_fn_c_try_link "$LINENO"; then :
17928   ac_cv_lib_m_cexp=yes
17929 else
17930   ac_cv_lib_m_cexp=no
17931 fi
17932 rm -f core conftest.err conftest.$ac_objext \
17933     conftest$ac_exeext conftest.$ac_ext
17934 LIBS=$ac_check_lib_save_LIBS
17935 fi
17936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cexp" >&5
17937 $as_echo "$ac_cv_lib_m_cexp" >&6; }
17938 if test "x$ac_cv_lib_m_cexp" = x""yes; then :
17939
17940 $as_echo "#define HAVE_CEXP 1" >>confdefs.h
17941
17942 fi
17943
17944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl in -lm" >&5
17945 $as_echo_n "checking for cexpl in -lm... " >&6; }
17946 if test "${ac_cv_lib_m_cexpl+set}" = set; then :
17947   $as_echo_n "(cached) " >&6
17948 else
17949   ac_check_lib_save_LIBS=$LIBS
17950 LIBS="-lm  $LIBS"
17951 if test x$gcc_no_link = xyes; then
17952   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17953 fi
17954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17955 /* end confdefs.h.  */
17956
17957 /* Override any GCC internal prototype to avoid an error.
17958    Use char because int might match the return type of a GCC
17959    builtin and then its argument prototype would still apply.  */
17960 #ifdef __cplusplus
17961 extern "C"
17962 #endif
17963 char cexpl ();
17964 int
17965 main ()
17966 {
17967 return cexpl ();
17968   ;
17969   return 0;
17970 }
17971 _ACEOF
17972 if ac_fn_c_try_link "$LINENO"; then :
17973   ac_cv_lib_m_cexpl=yes
17974 else
17975   ac_cv_lib_m_cexpl=no
17976 fi
17977 rm -f core conftest.err conftest.$ac_objext \
17978     conftest$ac_exeext conftest.$ac_ext
17979 LIBS=$ac_check_lib_save_LIBS
17980 fi
17981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cexpl" >&5
17982 $as_echo "$ac_cv_lib_m_cexpl" >&6; }
17983 if test "x$ac_cv_lib_m_cexpl" = x""yes; then :
17984
17985 $as_echo "#define HAVE_CEXPL 1" >>confdefs.h
17986
17987 fi
17988
17989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf in -lm" >&5
17990 $as_echo_n "checking for fabsf in -lm... " >&6; }
17991 if test "${ac_cv_lib_m_fabsf+set}" = set; then :
17992   $as_echo_n "(cached) " >&6
17993 else
17994   ac_check_lib_save_LIBS=$LIBS
17995 LIBS="-lm  $LIBS"
17996 if test x$gcc_no_link = xyes; then
17997   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17998 fi
17999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18000 /* end confdefs.h.  */
18001
18002 /* Override any GCC internal prototype to avoid an error.
18003    Use char because int might match the return type of a GCC
18004    builtin and then its argument prototype would still apply.  */
18005 #ifdef __cplusplus
18006 extern "C"
18007 #endif
18008 char fabsf ();
18009 int
18010 main ()
18011 {
18012 return fabsf ();
18013   ;
18014   return 0;
18015 }
18016 _ACEOF
18017 if ac_fn_c_try_link "$LINENO"; then :
18018   ac_cv_lib_m_fabsf=yes
18019 else
18020   ac_cv_lib_m_fabsf=no
18021 fi
18022 rm -f core conftest.err conftest.$ac_objext \
18023     conftest$ac_exeext conftest.$ac_ext
18024 LIBS=$ac_check_lib_save_LIBS
18025 fi
18026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabsf" >&5
18027 $as_echo "$ac_cv_lib_m_fabsf" >&6; }
18028 if test "x$ac_cv_lib_m_fabsf" = x""yes; then :
18029
18030 $as_echo "#define HAVE_FABSF 1" >>confdefs.h
18031
18032 fi
18033
18034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
18035 $as_echo_n "checking for fabs in -lm... " >&6; }
18036 if test "${ac_cv_lib_m_fabs+set}" = set; then :
18037   $as_echo_n "(cached) " >&6
18038 else
18039   ac_check_lib_save_LIBS=$LIBS
18040 LIBS="-lm  $LIBS"
18041 if test x$gcc_no_link = xyes; then
18042   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18043 fi
18044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18045 /* end confdefs.h.  */
18046
18047 /* Override any GCC internal prototype to avoid an error.
18048    Use char because int might match the return type of a GCC
18049    builtin and then its argument prototype would still apply.  */
18050 #ifdef __cplusplus
18051 extern "C"
18052 #endif
18053 char fabs ();
18054 int
18055 main ()
18056 {
18057 return fabs ();
18058   ;
18059   return 0;
18060 }
18061 _ACEOF
18062 if ac_fn_c_try_link "$LINENO"; then :
18063   ac_cv_lib_m_fabs=yes
18064 else
18065   ac_cv_lib_m_fabs=no
18066 fi
18067 rm -f core conftest.err conftest.$ac_objext \
18068     conftest$ac_exeext conftest.$ac_ext
18069 LIBS=$ac_check_lib_save_LIBS
18070 fi
18071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
18072 $as_echo "$ac_cv_lib_m_fabs" >&6; }
18073 if test "x$ac_cv_lib_m_fabs" = x""yes; then :
18074
18075 $as_echo "#define HAVE_FABS 1" >>confdefs.h
18076
18077 fi
18078
18079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl in -lm" >&5
18080 $as_echo_n "checking for fabsl in -lm... " >&6; }
18081 if test "${ac_cv_lib_m_fabsl+set}" = set; then :
18082   $as_echo_n "(cached) " >&6
18083 else
18084   ac_check_lib_save_LIBS=$LIBS
18085 LIBS="-lm  $LIBS"
18086 if test x$gcc_no_link = xyes; then
18087   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18088 fi
18089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18090 /* end confdefs.h.  */
18091
18092 /* Override any GCC internal prototype to avoid an error.
18093    Use char because int might match the return type of a GCC
18094    builtin and then its argument prototype would still apply.  */
18095 #ifdef __cplusplus
18096 extern "C"
18097 #endif
18098 char fabsl ();
18099 int
18100 main ()
18101 {
18102 return fabsl ();
18103   ;
18104   return 0;
18105 }
18106 _ACEOF
18107 if ac_fn_c_try_link "$LINENO"; then :
18108   ac_cv_lib_m_fabsl=yes
18109 else
18110   ac_cv_lib_m_fabsl=no
18111 fi
18112 rm -f core conftest.err conftest.$ac_objext \
18113     conftest$ac_exeext conftest.$ac_ext
18114 LIBS=$ac_check_lib_save_LIBS
18115 fi
18116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabsl" >&5
18117 $as_echo "$ac_cv_lib_m_fabsl" >&6; }
18118 if test "x$ac_cv_lib_m_fabsl" = x""yes; then :
18119
18120 $as_echo "#define HAVE_FABSL 1" >>confdefs.h
18121
18122 fi
18123
18124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf in -lm" >&5
18125 $as_echo_n "checking for cabsf in -lm... " >&6; }
18126 if test "${ac_cv_lib_m_cabsf+set}" = set; then :
18127   $as_echo_n "(cached) " >&6
18128 else
18129   ac_check_lib_save_LIBS=$LIBS
18130 LIBS="-lm  $LIBS"
18131 if test x$gcc_no_link = xyes; then
18132   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18133 fi
18134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18135 /* end confdefs.h.  */
18136
18137 /* Override any GCC internal prototype to avoid an error.
18138    Use char because int might match the return type of a GCC
18139    builtin and then its argument prototype would still apply.  */
18140 #ifdef __cplusplus
18141 extern "C"
18142 #endif
18143 char cabsf ();
18144 int
18145 main ()
18146 {
18147 return cabsf ();
18148   ;
18149   return 0;
18150 }
18151 _ACEOF
18152 if ac_fn_c_try_link "$LINENO"; then :
18153   ac_cv_lib_m_cabsf=yes
18154 else
18155   ac_cv_lib_m_cabsf=no
18156 fi
18157 rm -f core conftest.err conftest.$ac_objext \
18158     conftest$ac_exeext conftest.$ac_ext
18159 LIBS=$ac_check_lib_save_LIBS
18160 fi
18161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cabsf" >&5
18162 $as_echo "$ac_cv_lib_m_cabsf" >&6; }
18163 if test "x$ac_cv_lib_m_cabsf" = x""yes; then :
18164
18165 $as_echo "#define HAVE_CABSF 1" >>confdefs.h
18166
18167 fi
18168
18169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs in -lm" >&5
18170 $as_echo_n "checking for cabs in -lm... " >&6; }
18171 if test "${ac_cv_lib_m_cabs+set}" = set; then :
18172   $as_echo_n "(cached) " >&6
18173 else
18174   ac_check_lib_save_LIBS=$LIBS
18175 LIBS="-lm  $LIBS"
18176 if test x$gcc_no_link = xyes; then
18177   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18178 fi
18179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18180 /* end confdefs.h.  */
18181
18182 /* Override any GCC internal prototype to avoid an error.
18183    Use char because int might match the return type of a GCC
18184    builtin and then its argument prototype would still apply.  */
18185 #ifdef __cplusplus
18186 extern "C"
18187 #endif
18188 char cabs ();
18189 int
18190 main ()
18191 {
18192 return cabs ();
18193   ;
18194   return 0;
18195 }
18196 _ACEOF
18197 if ac_fn_c_try_link "$LINENO"; then :
18198   ac_cv_lib_m_cabs=yes
18199 else
18200   ac_cv_lib_m_cabs=no
18201 fi
18202 rm -f core conftest.err conftest.$ac_objext \
18203     conftest$ac_exeext conftest.$ac_ext
18204 LIBS=$ac_check_lib_save_LIBS
18205 fi
18206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cabs" >&5
18207 $as_echo "$ac_cv_lib_m_cabs" >&6; }
18208 if test "x$ac_cv_lib_m_cabs" = x""yes; then :
18209
18210 $as_echo "#define HAVE_CABS 1" >>confdefs.h
18211
18212 fi
18213
18214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl in -lm" >&5
18215 $as_echo_n "checking for cabsl in -lm... " >&6; }
18216 if test "${ac_cv_lib_m_cabsl+set}" = set; then :
18217   $as_echo_n "(cached) " >&6
18218 else
18219   ac_check_lib_save_LIBS=$LIBS
18220 LIBS="-lm  $LIBS"
18221 if test x$gcc_no_link = xyes; then
18222   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18223 fi
18224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18225 /* end confdefs.h.  */
18226
18227 /* Override any GCC internal prototype to avoid an error.
18228    Use char because int might match the return type of a GCC
18229    builtin and then its argument prototype would still apply.  */
18230 #ifdef __cplusplus
18231 extern "C"
18232 #endif
18233 char cabsl ();
18234 int
18235 main ()
18236 {
18237 return cabsl ();
18238   ;
18239   return 0;
18240 }
18241 _ACEOF
18242 if ac_fn_c_try_link "$LINENO"; then :
18243   ac_cv_lib_m_cabsl=yes
18244 else
18245   ac_cv_lib_m_cabsl=no
18246 fi
18247 rm -f core conftest.err conftest.$ac_objext \
18248     conftest$ac_exeext conftest.$ac_ext
18249 LIBS=$ac_check_lib_save_LIBS
18250 fi
18251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cabsl" >&5
18252 $as_echo "$ac_cv_lib_m_cabsl" >&6; }
18253 if test "x$ac_cv_lib_m_cabsl" = x""yes; then :
18254
18255 $as_echo "#define HAVE_CABSL 1" >>confdefs.h
18256
18257 fi
18258
18259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf in -lm" >&5
18260 $as_echo_n "checking for floorf in -lm... " >&6; }
18261 if test "${ac_cv_lib_m_floorf+set}" = set; then :
18262   $as_echo_n "(cached) " >&6
18263 else
18264   ac_check_lib_save_LIBS=$LIBS
18265 LIBS="-lm  $LIBS"
18266 if test x$gcc_no_link = xyes; then
18267   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18268 fi
18269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18270 /* end confdefs.h.  */
18271
18272 /* Override any GCC internal prototype to avoid an error.
18273    Use char because int might match the return type of a GCC
18274    builtin and then its argument prototype would still apply.  */
18275 #ifdef __cplusplus
18276 extern "C"
18277 #endif
18278 char floorf ();
18279 int
18280 main ()
18281 {
18282 return floorf ();
18283   ;
18284   return 0;
18285 }
18286 _ACEOF
18287 if ac_fn_c_try_link "$LINENO"; then :
18288   ac_cv_lib_m_floorf=yes
18289 else
18290   ac_cv_lib_m_floorf=no
18291 fi
18292 rm -f core conftest.err conftest.$ac_objext \
18293     conftest$ac_exeext conftest.$ac_ext
18294 LIBS=$ac_check_lib_save_LIBS
18295 fi
18296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_floorf" >&5
18297 $as_echo "$ac_cv_lib_m_floorf" >&6; }
18298 if test "x$ac_cv_lib_m_floorf" = x""yes; then :
18299
18300 $as_echo "#define HAVE_FLOORF 1" >>confdefs.h
18301
18302 fi
18303
18304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor in -lm" >&5
18305 $as_echo_n "checking for floor in -lm... " >&6; }
18306 if test "${ac_cv_lib_m_floor+set}" = set; then :
18307   $as_echo_n "(cached) " >&6
18308 else
18309   ac_check_lib_save_LIBS=$LIBS
18310 LIBS="-lm  $LIBS"
18311 if test x$gcc_no_link = xyes; then
18312   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18313 fi
18314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18315 /* end confdefs.h.  */
18316
18317 /* Override any GCC internal prototype to avoid an error.
18318    Use char because int might match the return type of a GCC
18319    builtin and then its argument prototype would still apply.  */
18320 #ifdef __cplusplus
18321 extern "C"
18322 #endif
18323 char floor ();
18324 int
18325 main ()
18326 {
18327 return floor ();
18328   ;
18329   return 0;
18330 }
18331 _ACEOF
18332 if ac_fn_c_try_link "$LINENO"; then :
18333   ac_cv_lib_m_floor=yes
18334 else
18335   ac_cv_lib_m_floor=no
18336 fi
18337 rm -f core conftest.err conftest.$ac_objext \
18338     conftest$ac_exeext conftest.$ac_ext
18339 LIBS=$ac_check_lib_save_LIBS
18340 fi
18341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_floor" >&5
18342 $as_echo "$ac_cv_lib_m_floor" >&6; }
18343 if test "x$ac_cv_lib_m_floor" = x""yes; then :
18344
18345 $as_echo "#define HAVE_FLOOR 1" >>confdefs.h
18346
18347 fi
18348
18349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl in -lm" >&5
18350 $as_echo_n "checking for floorl in -lm... " >&6; }
18351 if test "${ac_cv_lib_m_floorl+set}" = set; then :
18352   $as_echo_n "(cached) " >&6
18353 else
18354   ac_check_lib_save_LIBS=$LIBS
18355 LIBS="-lm  $LIBS"
18356 if test x$gcc_no_link = xyes; then
18357   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18358 fi
18359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18360 /* end confdefs.h.  */
18361
18362 /* Override any GCC internal prototype to avoid an error.
18363    Use char because int might match the return type of a GCC
18364    builtin and then its argument prototype would still apply.  */
18365 #ifdef __cplusplus
18366 extern "C"
18367 #endif
18368 char floorl ();
18369 int
18370 main ()
18371 {
18372 return floorl ();
18373   ;
18374   return 0;
18375 }
18376 _ACEOF
18377 if ac_fn_c_try_link "$LINENO"; then :
18378   ac_cv_lib_m_floorl=yes
18379 else
18380   ac_cv_lib_m_floorl=no
18381 fi
18382 rm -f core conftest.err conftest.$ac_objext \
18383     conftest$ac_exeext conftest.$ac_ext
18384 LIBS=$ac_check_lib_save_LIBS
18385 fi
18386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_floorl" >&5
18387 $as_echo "$ac_cv_lib_m_floorl" >&6; }
18388 if test "x$ac_cv_lib_m_floorl" = x""yes; then :
18389
18390 $as_echo "#define HAVE_FLOORL 1" >>confdefs.h
18391
18392 fi
18393
18394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf in -lm" >&5
18395 $as_echo_n "checking for fmodf in -lm... " >&6; }
18396 if test "${ac_cv_lib_m_fmodf+set}" = set; then :
18397   $as_echo_n "(cached) " >&6
18398 else
18399   ac_check_lib_save_LIBS=$LIBS
18400 LIBS="-lm  $LIBS"
18401 if test x$gcc_no_link = xyes; then
18402   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18403 fi
18404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18405 /* end confdefs.h.  */
18406
18407 /* Override any GCC internal prototype to avoid an error.
18408    Use char because int might match the return type of a GCC
18409    builtin and then its argument prototype would still apply.  */
18410 #ifdef __cplusplus
18411 extern "C"
18412 #endif
18413 char fmodf ();
18414 int
18415 main ()
18416 {
18417 return fmodf ();
18418   ;
18419   return 0;
18420 }
18421 _ACEOF
18422 if ac_fn_c_try_link "$LINENO"; then :
18423   ac_cv_lib_m_fmodf=yes
18424 else
18425   ac_cv_lib_m_fmodf=no
18426 fi
18427 rm -f core conftest.err conftest.$ac_objext \
18428     conftest$ac_exeext conftest.$ac_ext
18429 LIBS=$ac_check_lib_save_LIBS
18430 fi
18431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fmodf" >&5
18432 $as_echo "$ac_cv_lib_m_fmodf" >&6; }
18433 if test "x$ac_cv_lib_m_fmodf" = x""yes; then :
18434
18435 $as_echo "#define HAVE_FMODF 1" >>confdefs.h
18436
18437 fi
18438
18439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod in -lm" >&5
18440 $as_echo_n "checking for fmod in -lm... " >&6; }
18441 if test "${ac_cv_lib_m_fmod+set}" = set; then :
18442   $as_echo_n "(cached) " >&6
18443 else
18444   ac_check_lib_save_LIBS=$LIBS
18445 LIBS="-lm  $LIBS"
18446 if test x$gcc_no_link = xyes; then
18447   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18448 fi
18449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18450 /* end confdefs.h.  */
18451
18452 /* Override any GCC internal prototype to avoid an error.
18453    Use char because int might match the return type of a GCC
18454    builtin and then its argument prototype would still apply.  */
18455 #ifdef __cplusplus
18456 extern "C"
18457 #endif
18458 char fmod ();
18459 int
18460 main ()
18461 {
18462 return fmod ();
18463   ;
18464   return 0;
18465 }
18466 _ACEOF
18467 if ac_fn_c_try_link "$LINENO"; then :
18468   ac_cv_lib_m_fmod=yes
18469 else
18470   ac_cv_lib_m_fmod=no
18471 fi
18472 rm -f core conftest.err conftest.$ac_objext \
18473     conftest$ac_exeext conftest.$ac_ext
18474 LIBS=$ac_check_lib_save_LIBS
18475 fi
18476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fmod" >&5
18477 $as_echo "$ac_cv_lib_m_fmod" >&6; }
18478 if test "x$ac_cv_lib_m_fmod" = x""yes; then :
18479
18480 $as_echo "#define HAVE_FMOD 1" >>confdefs.h
18481
18482 fi
18483
18484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl in -lm" >&5
18485 $as_echo_n "checking for fmodl in -lm... " >&6; }
18486 if test "${ac_cv_lib_m_fmodl+set}" = set; then :
18487   $as_echo_n "(cached) " >&6
18488 else
18489   ac_check_lib_save_LIBS=$LIBS
18490 LIBS="-lm  $LIBS"
18491 if test x$gcc_no_link = xyes; then
18492   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18493 fi
18494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18495 /* end confdefs.h.  */
18496
18497 /* Override any GCC internal prototype to avoid an error.
18498    Use char because int might match the return type of a GCC
18499    builtin and then its argument prototype would still apply.  */
18500 #ifdef __cplusplus
18501 extern "C"
18502 #endif
18503 char fmodl ();
18504 int
18505 main ()
18506 {
18507 return fmodl ();
18508   ;
18509   return 0;
18510 }
18511 _ACEOF
18512 if ac_fn_c_try_link "$LINENO"; then :
18513   ac_cv_lib_m_fmodl=yes
18514 else
18515   ac_cv_lib_m_fmodl=no
18516 fi
18517 rm -f core conftest.err conftest.$ac_objext \
18518     conftest$ac_exeext conftest.$ac_ext
18519 LIBS=$ac_check_lib_save_LIBS
18520 fi
18521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fmodl" >&5
18522 $as_echo "$ac_cv_lib_m_fmodl" >&6; }
18523 if test "x$ac_cv_lib_m_fmodl" = x""yes; then :
18524
18525 $as_echo "#define HAVE_FMODL 1" >>confdefs.h
18526
18527 fi
18528
18529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf in -lm" >&5
18530 $as_echo_n "checking for frexpf in -lm... " >&6; }
18531 if test "${ac_cv_lib_m_frexpf+set}" = set; then :
18532   $as_echo_n "(cached) " >&6
18533 else
18534   ac_check_lib_save_LIBS=$LIBS
18535 LIBS="-lm  $LIBS"
18536 if test x$gcc_no_link = xyes; then
18537   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18538 fi
18539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18540 /* end confdefs.h.  */
18541
18542 /* Override any GCC internal prototype to avoid an error.
18543    Use char because int might match the return type of a GCC
18544    builtin and then its argument prototype would still apply.  */
18545 #ifdef __cplusplus
18546 extern "C"
18547 #endif
18548 char frexpf ();
18549 int
18550 main ()
18551 {
18552 return frexpf ();
18553   ;
18554   return 0;
18555 }
18556 _ACEOF
18557 if ac_fn_c_try_link "$LINENO"; then :
18558   ac_cv_lib_m_frexpf=yes
18559 else
18560   ac_cv_lib_m_frexpf=no
18561 fi
18562 rm -f core conftest.err conftest.$ac_objext \
18563     conftest$ac_exeext conftest.$ac_ext
18564 LIBS=$ac_check_lib_save_LIBS
18565 fi
18566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_frexpf" >&5
18567 $as_echo "$ac_cv_lib_m_frexpf" >&6; }
18568 if test "x$ac_cv_lib_m_frexpf" = x""yes; then :
18569
18570 $as_echo "#define HAVE_FREXPF 1" >>confdefs.h
18571
18572 fi
18573
18574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp in -lm" >&5
18575 $as_echo_n "checking for frexp in -lm... " >&6; }
18576 if test "${ac_cv_lib_m_frexp+set}" = set; then :
18577   $as_echo_n "(cached) " >&6
18578 else
18579   ac_check_lib_save_LIBS=$LIBS
18580 LIBS="-lm  $LIBS"
18581 if test x$gcc_no_link = xyes; then
18582   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18583 fi
18584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18585 /* end confdefs.h.  */
18586
18587 /* Override any GCC internal prototype to avoid an error.
18588    Use char because int might match the return type of a GCC
18589    builtin and then its argument prototype would still apply.  */
18590 #ifdef __cplusplus
18591 extern "C"
18592 #endif
18593 char frexp ();
18594 int
18595 main ()
18596 {
18597 return frexp ();
18598   ;
18599   return 0;
18600 }
18601 _ACEOF
18602 if ac_fn_c_try_link "$LINENO"; then :
18603   ac_cv_lib_m_frexp=yes
18604 else
18605   ac_cv_lib_m_frexp=no
18606 fi
18607 rm -f core conftest.err conftest.$ac_objext \
18608     conftest$ac_exeext conftest.$ac_ext
18609 LIBS=$ac_check_lib_save_LIBS
18610 fi
18611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_frexp" >&5
18612 $as_echo "$ac_cv_lib_m_frexp" >&6; }
18613 if test "x$ac_cv_lib_m_frexp" = x""yes; then :
18614
18615 $as_echo "#define HAVE_FREXP 1" >>confdefs.h
18616
18617 fi
18618
18619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl in -lm" >&5
18620 $as_echo_n "checking for frexpl in -lm... " >&6; }
18621 if test "${ac_cv_lib_m_frexpl+set}" = set; then :
18622   $as_echo_n "(cached) " >&6
18623 else
18624   ac_check_lib_save_LIBS=$LIBS
18625 LIBS="-lm  $LIBS"
18626 if test x$gcc_no_link = xyes; then
18627   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18628 fi
18629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18630 /* end confdefs.h.  */
18631
18632 /* Override any GCC internal prototype to avoid an error.
18633    Use char because int might match the return type of a GCC
18634    builtin and then its argument prototype would still apply.  */
18635 #ifdef __cplusplus
18636 extern "C"
18637 #endif
18638 char frexpl ();
18639 int
18640 main ()
18641 {
18642 return frexpl ();
18643   ;
18644   return 0;
18645 }
18646 _ACEOF
18647 if ac_fn_c_try_link "$LINENO"; then :
18648   ac_cv_lib_m_frexpl=yes
18649 else
18650   ac_cv_lib_m_frexpl=no
18651 fi
18652 rm -f core conftest.err conftest.$ac_objext \
18653     conftest$ac_exeext conftest.$ac_ext
18654 LIBS=$ac_check_lib_save_LIBS
18655 fi
18656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_frexpl" >&5
18657 $as_echo "$ac_cv_lib_m_frexpl" >&6; }
18658 if test "x$ac_cv_lib_m_frexpl" = x""yes; then :
18659
18660 $as_echo "#define HAVE_FREXPL 1" >>confdefs.h
18661
18662 fi
18663
18664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf in -lm" >&5
18665 $as_echo_n "checking for hypotf in -lm... " >&6; }
18666 if test "${ac_cv_lib_m_hypotf+set}" = set; then :
18667   $as_echo_n "(cached) " >&6
18668 else
18669   ac_check_lib_save_LIBS=$LIBS
18670 LIBS="-lm  $LIBS"
18671 if test x$gcc_no_link = xyes; then
18672   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18673 fi
18674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18675 /* end confdefs.h.  */
18676
18677 /* Override any GCC internal prototype to avoid an error.
18678    Use char because int might match the return type of a GCC
18679    builtin and then its argument prototype would still apply.  */
18680 #ifdef __cplusplus
18681 extern "C"
18682 #endif
18683 char hypotf ();
18684 int
18685 main ()
18686 {
18687 return hypotf ();
18688   ;
18689   return 0;
18690 }
18691 _ACEOF
18692 if ac_fn_c_try_link "$LINENO"; then :
18693   ac_cv_lib_m_hypotf=yes
18694 else
18695   ac_cv_lib_m_hypotf=no
18696 fi
18697 rm -f core conftest.err conftest.$ac_objext \
18698     conftest$ac_exeext conftest.$ac_ext
18699 LIBS=$ac_check_lib_save_LIBS
18700 fi
18701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_hypotf" >&5
18702 $as_echo "$ac_cv_lib_m_hypotf" >&6; }
18703 if test "x$ac_cv_lib_m_hypotf" = x""yes; then :
18704
18705 $as_echo "#define HAVE_HYPOTF 1" >>confdefs.h
18706
18707 fi
18708
18709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot in -lm" >&5
18710 $as_echo_n "checking for hypot in -lm... " >&6; }
18711 if test "${ac_cv_lib_m_hypot+set}" = set; then :
18712   $as_echo_n "(cached) " >&6
18713 else
18714   ac_check_lib_save_LIBS=$LIBS
18715 LIBS="-lm  $LIBS"
18716 if test x$gcc_no_link = xyes; then
18717   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18718 fi
18719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18720 /* end confdefs.h.  */
18721
18722 /* Override any GCC internal prototype to avoid an error.
18723    Use char because int might match the return type of a GCC
18724    builtin and then its argument prototype would still apply.  */
18725 #ifdef __cplusplus
18726 extern "C"
18727 #endif
18728 char hypot ();
18729 int
18730 main ()
18731 {
18732 return hypot ();
18733   ;
18734   return 0;
18735 }
18736 _ACEOF
18737 if ac_fn_c_try_link "$LINENO"; then :
18738   ac_cv_lib_m_hypot=yes
18739 else
18740   ac_cv_lib_m_hypot=no
18741 fi
18742 rm -f core conftest.err conftest.$ac_objext \
18743     conftest$ac_exeext conftest.$ac_ext
18744 LIBS=$ac_check_lib_save_LIBS
18745 fi
18746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_hypot" >&5
18747 $as_echo "$ac_cv_lib_m_hypot" >&6; }
18748 if test "x$ac_cv_lib_m_hypot" = x""yes; then :
18749
18750 $as_echo "#define HAVE_HYPOT 1" >>confdefs.h
18751
18752 fi
18753
18754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl in -lm" >&5
18755 $as_echo_n "checking for hypotl in -lm... " >&6; }
18756 if test "${ac_cv_lib_m_hypotl+set}" = set; then :
18757   $as_echo_n "(cached) " >&6
18758 else
18759   ac_check_lib_save_LIBS=$LIBS
18760 LIBS="-lm  $LIBS"
18761 if test x$gcc_no_link = xyes; then
18762   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18763 fi
18764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18765 /* end confdefs.h.  */
18766
18767 /* Override any GCC internal prototype to avoid an error.
18768    Use char because int might match the return type of a GCC
18769    builtin and then its argument prototype would still apply.  */
18770 #ifdef __cplusplus
18771 extern "C"
18772 #endif
18773 char hypotl ();
18774 int
18775 main ()
18776 {
18777 return hypotl ();
18778   ;
18779   return 0;
18780 }
18781 _ACEOF
18782 if ac_fn_c_try_link "$LINENO"; then :
18783   ac_cv_lib_m_hypotl=yes
18784 else
18785   ac_cv_lib_m_hypotl=no
18786 fi
18787 rm -f core conftest.err conftest.$ac_objext \
18788     conftest$ac_exeext conftest.$ac_ext
18789 LIBS=$ac_check_lib_save_LIBS
18790 fi
18791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_hypotl" >&5
18792 $as_echo "$ac_cv_lib_m_hypotl" >&6; }
18793 if test "x$ac_cv_lib_m_hypotl" = x""yes; then :
18794
18795 $as_echo "#define HAVE_HYPOTL 1" >>confdefs.h
18796
18797 fi
18798
18799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf in -lm" >&5
18800 $as_echo_n "checking for ldexpf in -lm... " >&6; }
18801 if test "${ac_cv_lib_m_ldexpf+set}" = set; then :
18802   $as_echo_n "(cached) " >&6
18803 else
18804   ac_check_lib_save_LIBS=$LIBS
18805 LIBS="-lm  $LIBS"
18806 if test x$gcc_no_link = xyes; then
18807   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18808 fi
18809 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18810 /* end confdefs.h.  */
18811
18812 /* Override any GCC internal prototype to avoid an error.
18813    Use char because int might match the return type of a GCC
18814    builtin and then its argument prototype would still apply.  */
18815 #ifdef __cplusplus
18816 extern "C"
18817 #endif
18818 char ldexpf ();
18819 int
18820 main ()
18821 {
18822 return ldexpf ();
18823   ;
18824   return 0;
18825 }
18826 _ACEOF
18827 if ac_fn_c_try_link "$LINENO"; then :
18828   ac_cv_lib_m_ldexpf=yes
18829 else
18830   ac_cv_lib_m_ldexpf=no
18831 fi
18832 rm -f core conftest.err conftest.$ac_objext \
18833     conftest$ac_exeext conftest.$ac_ext
18834 LIBS=$ac_check_lib_save_LIBS
18835 fi
18836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ldexpf" >&5
18837 $as_echo "$ac_cv_lib_m_ldexpf" >&6; }
18838 if test "x$ac_cv_lib_m_ldexpf" = x""yes; then :
18839
18840 $as_echo "#define HAVE_LDEXPF 1" >>confdefs.h
18841
18842 fi
18843
18844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp in -lm" >&5
18845 $as_echo_n "checking for ldexp in -lm... " >&6; }
18846 if test "${ac_cv_lib_m_ldexp+set}" = set; then :
18847   $as_echo_n "(cached) " >&6
18848 else
18849   ac_check_lib_save_LIBS=$LIBS
18850 LIBS="-lm  $LIBS"
18851 if test x$gcc_no_link = xyes; then
18852   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18853 fi
18854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18855 /* end confdefs.h.  */
18856
18857 /* Override any GCC internal prototype to avoid an error.
18858    Use char because int might match the return type of a GCC
18859    builtin and then its argument prototype would still apply.  */
18860 #ifdef __cplusplus
18861 extern "C"
18862 #endif
18863 char ldexp ();
18864 int
18865 main ()
18866 {
18867 return ldexp ();
18868   ;
18869   return 0;
18870 }
18871 _ACEOF
18872 if ac_fn_c_try_link "$LINENO"; then :
18873   ac_cv_lib_m_ldexp=yes
18874 else
18875   ac_cv_lib_m_ldexp=no
18876 fi
18877 rm -f core conftest.err conftest.$ac_objext \
18878     conftest$ac_exeext conftest.$ac_ext
18879 LIBS=$ac_check_lib_save_LIBS
18880 fi
18881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ldexp" >&5
18882 $as_echo "$ac_cv_lib_m_ldexp" >&6; }
18883 if test "x$ac_cv_lib_m_ldexp" = x""yes; then :
18884
18885 $as_echo "#define HAVE_LDEXP 1" >>confdefs.h
18886
18887 fi
18888
18889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl in -lm" >&5
18890 $as_echo_n "checking for ldexpl in -lm... " >&6; }
18891 if test "${ac_cv_lib_m_ldexpl+set}" = set; then :
18892   $as_echo_n "(cached) " >&6
18893 else
18894   ac_check_lib_save_LIBS=$LIBS
18895 LIBS="-lm  $LIBS"
18896 if test x$gcc_no_link = xyes; then
18897   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18898 fi
18899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18900 /* end confdefs.h.  */
18901
18902 /* Override any GCC internal prototype to avoid an error.
18903    Use char because int might match the return type of a GCC
18904    builtin and then its argument prototype would still apply.  */
18905 #ifdef __cplusplus
18906 extern "C"
18907 #endif
18908 char ldexpl ();
18909 int
18910 main ()
18911 {
18912 return ldexpl ();
18913   ;
18914   return 0;
18915 }
18916 _ACEOF
18917 if ac_fn_c_try_link "$LINENO"; then :
18918   ac_cv_lib_m_ldexpl=yes
18919 else
18920   ac_cv_lib_m_ldexpl=no
18921 fi
18922 rm -f core conftest.err conftest.$ac_objext \
18923     conftest$ac_exeext conftest.$ac_ext
18924 LIBS=$ac_check_lib_save_LIBS
18925 fi
18926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ldexpl" >&5
18927 $as_echo "$ac_cv_lib_m_ldexpl" >&6; }
18928 if test "x$ac_cv_lib_m_ldexpl" = x""yes; then :
18929
18930 $as_echo "#define HAVE_LDEXPL 1" >>confdefs.h
18931
18932 fi
18933
18934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf in -lm" >&5
18935 $as_echo_n "checking for logf in -lm... " >&6; }
18936 if test "${ac_cv_lib_m_logf+set}" = set; then :
18937   $as_echo_n "(cached) " >&6
18938 else
18939   ac_check_lib_save_LIBS=$LIBS
18940 LIBS="-lm  $LIBS"
18941 if test x$gcc_no_link = xyes; then
18942   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18943 fi
18944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18945 /* end confdefs.h.  */
18946
18947 /* Override any GCC internal prototype to avoid an error.
18948    Use char because int might match the return type of a GCC
18949    builtin and then its argument prototype would still apply.  */
18950 #ifdef __cplusplus
18951 extern "C"
18952 #endif
18953 char logf ();
18954 int
18955 main ()
18956 {
18957 return logf ();
18958   ;
18959   return 0;
18960 }
18961 _ACEOF
18962 if ac_fn_c_try_link "$LINENO"; then :
18963   ac_cv_lib_m_logf=yes
18964 else
18965   ac_cv_lib_m_logf=no
18966 fi
18967 rm -f core conftest.err conftest.$ac_objext \
18968     conftest$ac_exeext conftest.$ac_ext
18969 LIBS=$ac_check_lib_save_LIBS
18970 fi
18971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_logf" >&5
18972 $as_echo "$ac_cv_lib_m_logf" >&6; }
18973 if test "x$ac_cv_lib_m_logf" = x""yes; then :
18974
18975 $as_echo "#define HAVE_LOGF 1" >>confdefs.h
18976
18977 fi
18978
18979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log in -lm" >&5
18980 $as_echo_n "checking for log in -lm... " >&6; }
18981 if test "${ac_cv_lib_m_log+set}" = set; then :
18982   $as_echo_n "(cached) " >&6
18983 else
18984   ac_check_lib_save_LIBS=$LIBS
18985 LIBS="-lm  $LIBS"
18986 if test x$gcc_no_link = xyes; then
18987   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18988 fi
18989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18990 /* end confdefs.h.  */
18991
18992 /* Override any GCC internal prototype to avoid an error.
18993    Use char because int might match the return type of a GCC
18994    builtin and then its argument prototype would still apply.  */
18995 #ifdef __cplusplus
18996 extern "C"
18997 #endif
18998 char log ();
18999 int
19000 main ()
19001 {
19002 return log ();
19003   ;
19004   return 0;
19005 }
19006 _ACEOF
19007 if ac_fn_c_try_link "$LINENO"; then :
19008   ac_cv_lib_m_log=yes
19009 else
19010   ac_cv_lib_m_log=no
19011 fi
19012 rm -f core conftest.err conftest.$ac_objext \
19013     conftest$ac_exeext conftest.$ac_ext
19014 LIBS=$ac_check_lib_save_LIBS
19015 fi
19016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log" >&5
19017 $as_echo "$ac_cv_lib_m_log" >&6; }
19018 if test "x$ac_cv_lib_m_log" = x""yes; then :
19019
19020 $as_echo "#define HAVE_LOG 1" >>confdefs.h
19021
19022 fi
19023
19024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl in -lm" >&5
19025 $as_echo_n "checking for logl in -lm... " >&6; }
19026 if test "${ac_cv_lib_m_logl+set}" = set; then :
19027   $as_echo_n "(cached) " >&6
19028 else
19029   ac_check_lib_save_LIBS=$LIBS
19030 LIBS="-lm  $LIBS"
19031 if test x$gcc_no_link = xyes; then
19032   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19033 fi
19034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19035 /* end confdefs.h.  */
19036
19037 /* Override any GCC internal prototype to avoid an error.
19038    Use char because int might match the return type of a GCC
19039    builtin and then its argument prototype would still apply.  */
19040 #ifdef __cplusplus
19041 extern "C"
19042 #endif
19043 char logl ();
19044 int
19045 main ()
19046 {
19047 return logl ();
19048   ;
19049   return 0;
19050 }
19051 _ACEOF
19052 if ac_fn_c_try_link "$LINENO"; then :
19053   ac_cv_lib_m_logl=yes
19054 else
19055   ac_cv_lib_m_logl=no
19056 fi
19057 rm -f core conftest.err conftest.$ac_objext \
19058     conftest$ac_exeext conftest.$ac_ext
19059 LIBS=$ac_check_lib_save_LIBS
19060 fi
19061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_logl" >&5
19062 $as_echo "$ac_cv_lib_m_logl" >&6; }
19063 if test "x$ac_cv_lib_m_logl" = x""yes; then :
19064
19065 $as_echo "#define HAVE_LOGL 1" >>confdefs.h
19066
19067 fi
19068
19069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf in -lm" >&5
19070 $as_echo_n "checking for clogf in -lm... " >&6; }
19071 if test "${ac_cv_lib_m_clogf+set}" = set; then :
19072   $as_echo_n "(cached) " >&6
19073 else
19074   ac_check_lib_save_LIBS=$LIBS
19075 LIBS="-lm  $LIBS"
19076 if test x$gcc_no_link = xyes; then
19077   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19078 fi
19079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19080 /* end confdefs.h.  */
19081
19082 /* Override any GCC internal prototype to avoid an error.
19083    Use char because int might match the return type of a GCC
19084    builtin and then its argument prototype would still apply.  */
19085 #ifdef __cplusplus
19086 extern "C"
19087 #endif
19088 char clogf ();
19089 int
19090 main ()
19091 {
19092 return clogf ();
19093   ;
19094   return 0;
19095 }
19096 _ACEOF
19097 if ac_fn_c_try_link "$LINENO"; then :
19098   ac_cv_lib_m_clogf=yes
19099 else
19100   ac_cv_lib_m_clogf=no
19101 fi
19102 rm -f core conftest.err conftest.$ac_objext \
19103     conftest$ac_exeext conftest.$ac_ext
19104 LIBS=$ac_check_lib_save_LIBS
19105 fi
19106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_clogf" >&5
19107 $as_echo "$ac_cv_lib_m_clogf" >&6; }
19108 if test "x$ac_cv_lib_m_clogf" = x""yes; then :
19109
19110 $as_echo "#define HAVE_CLOGF 1" >>confdefs.h
19111
19112 fi
19113
19114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog in -lm" >&5
19115 $as_echo_n "checking for clog in -lm... " >&6; }
19116 if test "${ac_cv_lib_m_clog+set}" = set; then :
19117   $as_echo_n "(cached) " >&6
19118 else
19119   ac_check_lib_save_LIBS=$LIBS
19120 LIBS="-lm  $LIBS"
19121 if test x$gcc_no_link = xyes; then
19122   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19123 fi
19124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19125 /* end confdefs.h.  */
19126
19127 /* Override any GCC internal prototype to avoid an error.
19128    Use char because int might match the return type of a GCC
19129    builtin and then its argument prototype would still apply.  */
19130 #ifdef __cplusplus
19131 extern "C"
19132 #endif
19133 char clog ();
19134 int
19135 main ()
19136 {
19137 return clog ();
19138   ;
19139   return 0;
19140 }
19141 _ACEOF
19142 if ac_fn_c_try_link "$LINENO"; then :
19143   ac_cv_lib_m_clog=yes
19144 else
19145   ac_cv_lib_m_clog=no
19146 fi
19147 rm -f core conftest.err conftest.$ac_objext \
19148     conftest$ac_exeext conftest.$ac_ext
19149 LIBS=$ac_check_lib_save_LIBS
19150 fi
19151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_clog" >&5
19152 $as_echo "$ac_cv_lib_m_clog" >&6; }
19153 if test "x$ac_cv_lib_m_clog" = x""yes; then :
19154
19155 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
19156
19157 fi
19158
19159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl in -lm" >&5
19160 $as_echo_n "checking for clogl in -lm... " >&6; }
19161 if test "${ac_cv_lib_m_clogl+set}" = set; then :
19162   $as_echo_n "(cached) " >&6
19163 else
19164   ac_check_lib_save_LIBS=$LIBS
19165 LIBS="-lm  $LIBS"
19166 if test x$gcc_no_link = xyes; then
19167   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19168 fi
19169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19170 /* end confdefs.h.  */
19171
19172 /* Override any GCC internal prototype to avoid an error.
19173    Use char because int might match the return type of a GCC
19174    builtin and then its argument prototype would still apply.  */
19175 #ifdef __cplusplus
19176 extern "C"
19177 #endif
19178 char clogl ();
19179 int
19180 main ()
19181 {
19182 return clogl ();
19183   ;
19184   return 0;
19185 }
19186 _ACEOF
19187 if ac_fn_c_try_link "$LINENO"; then :
19188   ac_cv_lib_m_clogl=yes
19189 else
19190   ac_cv_lib_m_clogl=no
19191 fi
19192 rm -f core conftest.err conftest.$ac_objext \
19193     conftest$ac_exeext conftest.$ac_ext
19194 LIBS=$ac_check_lib_save_LIBS
19195 fi
19196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_clogl" >&5
19197 $as_echo "$ac_cv_lib_m_clogl" >&6; }
19198 if test "x$ac_cv_lib_m_clogl" = x""yes; then :
19199
19200 $as_echo "#define HAVE_CLOGL 1" >>confdefs.h
19201
19202 fi
19203
19204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f in -lm" >&5
19205 $as_echo_n "checking for log10f in -lm... " >&6; }
19206 if test "${ac_cv_lib_m_log10f+set}" = set; then :
19207   $as_echo_n "(cached) " >&6
19208 else
19209   ac_check_lib_save_LIBS=$LIBS
19210 LIBS="-lm  $LIBS"
19211 if test x$gcc_no_link = xyes; then
19212   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19213 fi
19214 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19215 /* end confdefs.h.  */
19216
19217 /* Override any GCC internal prototype to avoid an error.
19218    Use char because int might match the return type of a GCC
19219    builtin and then its argument prototype would still apply.  */
19220 #ifdef __cplusplus
19221 extern "C"
19222 #endif
19223 char log10f ();
19224 int
19225 main ()
19226 {
19227 return log10f ();
19228   ;
19229   return 0;
19230 }
19231 _ACEOF
19232 if ac_fn_c_try_link "$LINENO"; then :
19233   ac_cv_lib_m_log10f=yes
19234 else
19235   ac_cv_lib_m_log10f=no
19236 fi
19237 rm -f core conftest.err conftest.$ac_objext \
19238     conftest$ac_exeext conftest.$ac_ext
19239 LIBS=$ac_check_lib_save_LIBS
19240 fi
19241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log10f" >&5
19242 $as_echo "$ac_cv_lib_m_log10f" >&6; }
19243 if test "x$ac_cv_lib_m_log10f" = x""yes; then :
19244
19245 $as_echo "#define HAVE_LOG10F 1" >>confdefs.h
19246
19247 fi
19248
19249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10 in -lm" >&5
19250 $as_echo_n "checking for log10 in -lm... " >&6; }
19251 if test "${ac_cv_lib_m_log10+set}" = set; then :
19252   $as_echo_n "(cached) " >&6
19253 else
19254   ac_check_lib_save_LIBS=$LIBS
19255 LIBS="-lm  $LIBS"
19256 if test x$gcc_no_link = xyes; then
19257   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19258 fi
19259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19260 /* end confdefs.h.  */
19261
19262 /* Override any GCC internal prototype to avoid an error.
19263    Use char because int might match the return type of a GCC
19264    builtin and then its argument prototype would still apply.  */
19265 #ifdef __cplusplus
19266 extern "C"
19267 #endif
19268 char log10 ();
19269 int
19270 main ()
19271 {
19272 return log10 ();
19273   ;
19274   return 0;
19275 }
19276 _ACEOF
19277 if ac_fn_c_try_link "$LINENO"; then :
19278   ac_cv_lib_m_log10=yes
19279 else
19280   ac_cv_lib_m_log10=no
19281 fi
19282 rm -f core conftest.err conftest.$ac_objext \
19283     conftest$ac_exeext conftest.$ac_ext
19284 LIBS=$ac_check_lib_save_LIBS
19285 fi
19286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log10" >&5
19287 $as_echo "$ac_cv_lib_m_log10" >&6; }
19288 if test "x$ac_cv_lib_m_log10" = x""yes; then :
19289
19290 $as_echo "#define HAVE_LOG10 1" >>confdefs.h
19291
19292 fi
19293
19294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l in -lm" >&5
19295 $as_echo_n "checking for log10l in -lm... " >&6; }
19296 if test "${ac_cv_lib_m_log10l+set}" = set; then :
19297   $as_echo_n "(cached) " >&6
19298 else
19299   ac_check_lib_save_LIBS=$LIBS
19300 LIBS="-lm  $LIBS"
19301 if test x$gcc_no_link = xyes; then
19302   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19303 fi
19304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19305 /* end confdefs.h.  */
19306
19307 /* Override any GCC internal prototype to avoid an error.
19308    Use char because int might match the return type of a GCC
19309    builtin and then its argument prototype would still apply.  */
19310 #ifdef __cplusplus
19311 extern "C"
19312 #endif
19313 char log10l ();
19314 int
19315 main ()
19316 {
19317 return log10l ();
19318   ;
19319   return 0;
19320 }
19321 _ACEOF
19322 if ac_fn_c_try_link "$LINENO"; then :
19323   ac_cv_lib_m_log10l=yes
19324 else
19325   ac_cv_lib_m_log10l=no
19326 fi
19327 rm -f core conftest.err conftest.$ac_objext \
19328     conftest$ac_exeext conftest.$ac_ext
19329 LIBS=$ac_check_lib_save_LIBS
19330 fi
19331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log10l" >&5
19332 $as_echo "$ac_cv_lib_m_log10l" >&6; }
19333 if test "x$ac_cv_lib_m_log10l" = x""yes; then :
19334
19335 $as_echo "#define HAVE_LOG10L 1" >>confdefs.h
19336
19337 fi
19338
19339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f in -lm" >&5
19340 $as_echo_n "checking for clog10f in -lm... " >&6; }
19341 if test "${ac_cv_lib_m_clog10f+set}" = set; then :
19342   $as_echo_n "(cached) " >&6
19343 else
19344   ac_check_lib_save_LIBS=$LIBS
19345 LIBS="-lm  $LIBS"
19346 if test x$gcc_no_link = xyes; then
19347   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19348 fi
19349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19350 /* end confdefs.h.  */
19351
19352 /* Override any GCC internal prototype to avoid an error.
19353    Use char because int might match the return type of a GCC
19354    builtin and then its argument prototype would still apply.  */
19355 #ifdef __cplusplus
19356 extern "C"
19357 #endif
19358 char clog10f ();
19359 int
19360 main ()
19361 {
19362 return clog10f ();
19363   ;
19364   return 0;
19365 }
19366 _ACEOF
19367 if ac_fn_c_try_link "$LINENO"; then :
19368   ac_cv_lib_m_clog10f=yes
19369 else
19370   ac_cv_lib_m_clog10f=no
19371 fi
19372 rm -f core conftest.err conftest.$ac_objext \
19373     conftest$ac_exeext conftest.$ac_ext
19374 LIBS=$ac_check_lib_save_LIBS
19375 fi
19376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_clog10f" >&5
19377 $as_echo "$ac_cv_lib_m_clog10f" >&6; }
19378 if test "x$ac_cv_lib_m_clog10f" = x""yes; then :
19379
19380 $as_echo "#define HAVE_CLOG10F 1" >>confdefs.h
19381
19382 fi
19383
19384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10 in -lm" >&5
19385 $as_echo_n "checking for clog10 in -lm... " >&6; }
19386 if test "${ac_cv_lib_m_clog10+set}" = set; then :
19387   $as_echo_n "(cached) " >&6
19388 else
19389   ac_check_lib_save_LIBS=$LIBS
19390 LIBS="-lm  $LIBS"
19391 if test x$gcc_no_link = xyes; then
19392   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19393 fi
19394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19395 /* end confdefs.h.  */
19396
19397 /* Override any GCC internal prototype to avoid an error.
19398    Use char because int might match the return type of a GCC
19399    builtin and then its argument prototype would still apply.  */
19400 #ifdef __cplusplus
19401 extern "C"
19402 #endif
19403 char clog10 ();
19404 int
19405 main ()
19406 {
19407 return clog10 ();
19408   ;
19409   return 0;
19410 }
19411 _ACEOF
19412 if ac_fn_c_try_link "$LINENO"; then :
19413   ac_cv_lib_m_clog10=yes
19414 else
19415   ac_cv_lib_m_clog10=no
19416 fi
19417 rm -f core conftest.err conftest.$ac_objext \
19418     conftest$ac_exeext conftest.$ac_ext
19419 LIBS=$ac_check_lib_save_LIBS
19420 fi
19421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_clog10" >&5
19422 $as_echo "$ac_cv_lib_m_clog10" >&6; }
19423 if test "x$ac_cv_lib_m_clog10" = x""yes; then :
19424
19425 $as_echo "#define HAVE_CLOG10 1" >>confdefs.h
19426
19427 fi
19428
19429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l in -lm" >&5
19430 $as_echo_n "checking for clog10l in -lm... " >&6; }
19431 if test "${ac_cv_lib_m_clog10l+set}" = set; then :
19432   $as_echo_n "(cached) " >&6
19433 else
19434   ac_check_lib_save_LIBS=$LIBS
19435 LIBS="-lm  $LIBS"
19436 if test x$gcc_no_link = xyes; then
19437   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19438 fi
19439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19440 /* end confdefs.h.  */
19441
19442 /* Override any GCC internal prototype to avoid an error.
19443    Use char because int might match the return type of a GCC
19444    builtin and then its argument prototype would still apply.  */
19445 #ifdef __cplusplus
19446 extern "C"
19447 #endif
19448 char clog10l ();
19449 int
19450 main ()
19451 {
19452 return clog10l ();
19453   ;
19454   return 0;
19455 }
19456 _ACEOF
19457 if ac_fn_c_try_link "$LINENO"; then :
19458   ac_cv_lib_m_clog10l=yes
19459 else
19460   ac_cv_lib_m_clog10l=no
19461 fi
19462 rm -f core conftest.err conftest.$ac_objext \
19463     conftest$ac_exeext conftest.$ac_ext
19464 LIBS=$ac_check_lib_save_LIBS
19465 fi
19466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_clog10l" >&5
19467 $as_echo "$ac_cv_lib_m_clog10l" >&6; }
19468 if test "x$ac_cv_lib_m_clog10l" = x""yes; then :
19469
19470 $as_echo "#define HAVE_CLOG10L 1" >>confdefs.h
19471
19472 fi
19473
19474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf in -lm" >&5
19475 $as_echo_n "checking for nextafterf in -lm... " >&6; }
19476 if test "${ac_cv_lib_m_nextafterf+set}" = set; then :
19477   $as_echo_n "(cached) " >&6
19478 else
19479   ac_check_lib_save_LIBS=$LIBS
19480 LIBS="-lm  $LIBS"
19481 if test x$gcc_no_link = xyes; then
19482   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19483 fi
19484 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19485 /* end confdefs.h.  */
19486
19487 /* Override any GCC internal prototype to avoid an error.
19488    Use char because int might match the return type of a GCC
19489    builtin and then its argument prototype would still apply.  */
19490 #ifdef __cplusplus
19491 extern "C"
19492 #endif
19493 char nextafterf ();
19494 int
19495 main ()
19496 {
19497 return nextafterf ();
19498   ;
19499   return 0;
19500 }
19501 _ACEOF
19502 if ac_fn_c_try_link "$LINENO"; then :
19503   ac_cv_lib_m_nextafterf=yes
19504 else
19505   ac_cv_lib_m_nextafterf=no
19506 fi
19507 rm -f core conftest.err conftest.$ac_objext \
19508     conftest$ac_exeext conftest.$ac_ext
19509 LIBS=$ac_check_lib_save_LIBS
19510 fi
19511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_nextafterf" >&5
19512 $as_echo "$ac_cv_lib_m_nextafterf" >&6; }
19513 if test "x$ac_cv_lib_m_nextafterf" = x""yes; then :
19514
19515 $as_echo "#define HAVE_NEXTAFTERF 1" >>confdefs.h
19516
19517 fi
19518
19519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter in -lm" >&5
19520 $as_echo_n "checking for nextafter in -lm... " >&6; }
19521 if test "${ac_cv_lib_m_nextafter+set}" = set; then :
19522   $as_echo_n "(cached) " >&6
19523 else
19524   ac_check_lib_save_LIBS=$LIBS
19525 LIBS="-lm  $LIBS"
19526 if test x$gcc_no_link = xyes; then
19527   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19528 fi
19529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19530 /* end confdefs.h.  */
19531
19532 /* Override any GCC internal prototype to avoid an error.
19533    Use char because int might match the return type of a GCC
19534    builtin and then its argument prototype would still apply.  */
19535 #ifdef __cplusplus
19536 extern "C"
19537 #endif
19538 char nextafter ();
19539 int
19540 main ()
19541 {
19542 return nextafter ();
19543   ;
19544   return 0;
19545 }
19546 _ACEOF
19547 if ac_fn_c_try_link "$LINENO"; then :
19548   ac_cv_lib_m_nextafter=yes
19549 else
19550   ac_cv_lib_m_nextafter=no
19551 fi
19552 rm -f core conftest.err conftest.$ac_objext \
19553     conftest$ac_exeext conftest.$ac_ext
19554 LIBS=$ac_check_lib_save_LIBS
19555 fi
19556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_nextafter" >&5
19557 $as_echo "$ac_cv_lib_m_nextafter" >&6; }
19558 if test "x$ac_cv_lib_m_nextafter" = x""yes; then :
19559
19560 $as_echo "#define HAVE_NEXTAFTER 1" >>confdefs.h
19561
19562 fi
19563
19564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl in -lm" >&5
19565 $as_echo_n "checking for nextafterl in -lm... " >&6; }
19566 if test "${ac_cv_lib_m_nextafterl+set}" = set; then :
19567   $as_echo_n "(cached) " >&6
19568 else
19569   ac_check_lib_save_LIBS=$LIBS
19570 LIBS="-lm  $LIBS"
19571 if test x$gcc_no_link = xyes; then
19572   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19573 fi
19574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19575 /* end confdefs.h.  */
19576
19577 /* Override any GCC internal prototype to avoid an error.
19578    Use char because int might match the return type of a GCC
19579    builtin and then its argument prototype would still apply.  */
19580 #ifdef __cplusplus
19581 extern "C"
19582 #endif
19583 char nextafterl ();
19584 int
19585 main ()
19586 {
19587 return nextafterl ();
19588   ;
19589   return 0;
19590 }
19591 _ACEOF
19592 if ac_fn_c_try_link "$LINENO"; then :
19593   ac_cv_lib_m_nextafterl=yes
19594 else
19595   ac_cv_lib_m_nextafterl=no
19596 fi
19597 rm -f core conftest.err conftest.$ac_objext \
19598     conftest$ac_exeext conftest.$ac_ext
19599 LIBS=$ac_check_lib_save_LIBS
19600 fi
19601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_nextafterl" >&5
19602 $as_echo "$ac_cv_lib_m_nextafterl" >&6; }
19603 if test "x$ac_cv_lib_m_nextafterl" = x""yes; then :
19604
19605 $as_echo "#define HAVE_NEXTAFTERL 1" >>confdefs.h
19606
19607 fi
19608
19609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf in -lm" >&5
19610 $as_echo_n "checking for powf in -lm... " >&6; }
19611 if test "${ac_cv_lib_m_powf+set}" = set; then :
19612   $as_echo_n "(cached) " >&6
19613 else
19614   ac_check_lib_save_LIBS=$LIBS
19615 LIBS="-lm  $LIBS"
19616 if test x$gcc_no_link = xyes; then
19617   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19618 fi
19619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19620 /* end confdefs.h.  */
19621
19622 /* Override any GCC internal prototype to avoid an error.
19623    Use char because int might match the return type of a GCC
19624    builtin and then its argument prototype would still apply.  */
19625 #ifdef __cplusplus
19626 extern "C"
19627 #endif
19628 char powf ();
19629 int
19630 main ()
19631 {
19632 return powf ();
19633   ;
19634   return 0;
19635 }
19636 _ACEOF
19637 if ac_fn_c_try_link "$LINENO"; then :
19638   ac_cv_lib_m_powf=yes
19639 else
19640   ac_cv_lib_m_powf=no
19641 fi
19642 rm -f core conftest.err conftest.$ac_objext \
19643     conftest$ac_exeext conftest.$ac_ext
19644 LIBS=$ac_check_lib_save_LIBS
19645 fi
19646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_powf" >&5
19647 $as_echo "$ac_cv_lib_m_powf" >&6; }
19648 if test "x$ac_cv_lib_m_powf" = x""yes; then :
19649
19650 $as_echo "#define HAVE_POWF 1" >>confdefs.h
19651
19652 fi
19653
19654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow in -lm" >&5
19655 $as_echo_n "checking for pow in -lm... " >&6; }
19656 if test "${ac_cv_lib_m_pow+set}" = set; then :
19657   $as_echo_n "(cached) " >&6
19658 else
19659   ac_check_lib_save_LIBS=$LIBS
19660 LIBS="-lm  $LIBS"
19661 if test x$gcc_no_link = xyes; then
19662   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19663 fi
19664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19665 /* end confdefs.h.  */
19666
19667 /* Override any GCC internal prototype to avoid an error.
19668    Use char because int might match the return type of a GCC
19669    builtin and then its argument prototype would still apply.  */
19670 #ifdef __cplusplus
19671 extern "C"
19672 #endif
19673 char pow ();
19674 int
19675 main ()
19676 {
19677 return pow ();
19678   ;
19679   return 0;
19680 }
19681 _ACEOF
19682 if ac_fn_c_try_link "$LINENO"; then :
19683   ac_cv_lib_m_pow=yes
19684 else
19685   ac_cv_lib_m_pow=no
19686 fi
19687 rm -f core conftest.err conftest.$ac_objext \
19688     conftest$ac_exeext conftest.$ac_ext
19689 LIBS=$ac_check_lib_save_LIBS
19690 fi
19691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_pow" >&5
19692 $as_echo "$ac_cv_lib_m_pow" >&6; }
19693 if test "x$ac_cv_lib_m_pow" = x""yes; then :
19694
19695 $as_echo "#define HAVE_POW 1" >>confdefs.h
19696
19697 fi
19698
19699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl in -lm" >&5
19700 $as_echo_n "checking for powl in -lm... " >&6; }
19701 if test "${ac_cv_lib_m_powl+set}" = set; then :
19702   $as_echo_n "(cached) " >&6
19703 else
19704   ac_check_lib_save_LIBS=$LIBS
19705 LIBS="-lm  $LIBS"
19706 if test x$gcc_no_link = xyes; then
19707   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19708 fi
19709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19710 /* end confdefs.h.  */
19711
19712 /* Override any GCC internal prototype to avoid an error.
19713    Use char because int might match the return type of a GCC
19714    builtin and then its argument prototype would still apply.  */
19715 #ifdef __cplusplus
19716 extern "C"
19717 #endif
19718 char powl ();
19719 int
19720 main ()
19721 {
19722 return powl ();
19723   ;
19724   return 0;
19725 }
19726 _ACEOF
19727 if ac_fn_c_try_link "$LINENO"; then :
19728   ac_cv_lib_m_powl=yes
19729 else
19730   ac_cv_lib_m_powl=no
19731 fi
19732 rm -f core conftest.err conftest.$ac_objext \
19733     conftest$ac_exeext conftest.$ac_ext
19734 LIBS=$ac_check_lib_save_LIBS
19735 fi
19736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_powl" >&5
19737 $as_echo "$ac_cv_lib_m_powl" >&6; }
19738 if test "x$ac_cv_lib_m_powl" = x""yes; then :
19739
19740 $as_echo "#define HAVE_POWL 1" >>confdefs.h
19741
19742 fi
19743
19744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf in -lm" >&5
19745 $as_echo_n "checking for cpowf in -lm... " >&6; }
19746 if test "${ac_cv_lib_m_cpowf+set}" = set; then :
19747   $as_echo_n "(cached) " >&6
19748 else
19749   ac_check_lib_save_LIBS=$LIBS
19750 LIBS="-lm  $LIBS"
19751 if test x$gcc_no_link = xyes; then
19752   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19753 fi
19754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19755 /* end confdefs.h.  */
19756
19757 /* Override any GCC internal prototype to avoid an error.
19758    Use char because int might match the return type of a GCC
19759    builtin and then its argument prototype would still apply.  */
19760 #ifdef __cplusplus
19761 extern "C"
19762 #endif
19763 char cpowf ();
19764 int
19765 main ()
19766 {
19767 return cpowf ();
19768   ;
19769   return 0;
19770 }
19771 _ACEOF
19772 if ac_fn_c_try_link "$LINENO"; then :
19773   ac_cv_lib_m_cpowf=yes
19774 else
19775   ac_cv_lib_m_cpowf=no
19776 fi
19777 rm -f core conftest.err conftest.$ac_objext \
19778     conftest$ac_exeext conftest.$ac_ext
19779 LIBS=$ac_check_lib_save_LIBS
19780 fi
19781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cpowf" >&5
19782 $as_echo "$ac_cv_lib_m_cpowf" >&6; }
19783 if test "x$ac_cv_lib_m_cpowf" = x""yes; then :
19784
19785 $as_echo "#define HAVE_CPOWF 1" >>confdefs.h
19786
19787 fi
19788
19789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow in -lm" >&5
19790 $as_echo_n "checking for cpow in -lm... " >&6; }
19791 if test "${ac_cv_lib_m_cpow+set}" = set; then :
19792   $as_echo_n "(cached) " >&6
19793 else
19794   ac_check_lib_save_LIBS=$LIBS
19795 LIBS="-lm  $LIBS"
19796 if test x$gcc_no_link = xyes; then
19797   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19798 fi
19799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19800 /* end confdefs.h.  */
19801
19802 /* Override any GCC internal prototype to avoid an error.
19803    Use char because int might match the return type of a GCC
19804    builtin and then its argument prototype would still apply.  */
19805 #ifdef __cplusplus
19806 extern "C"
19807 #endif
19808 char cpow ();
19809 int
19810 main ()
19811 {
19812 return cpow ();
19813   ;
19814   return 0;
19815 }
19816 _ACEOF
19817 if ac_fn_c_try_link "$LINENO"; then :
19818   ac_cv_lib_m_cpow=yes
19819 else
19820   ac_cv_lib_m_cpow=no
19821 fi
19822 rm -f core conftest.err conftest.$ac_objext \
19823     conftest$ac_exeext conftest.$ac_ext
19824 LIBS=$ac_check_lib_save_LIBS
19825 fi
19826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cpow" >&5
19827 $as_echo "$ac_cv_lib_m_cpow" >&6; }
19828 if test "x$ac_cv_lib_m_cpow" = x""yes; then :
19829
19830 $as_echo "#define HAVE_CPOW 1" >>confdefs.h
19831
19832 fi
19833
19834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl in -lm" >&5
19835 $as_echo_n "checking for cpowl in -lm... " >&6; }
19836 if test "${ac_cv_lib_m_cpowl+set}" = set; then :
19837   $as_echo_n "(cached) " >&6
19838 else
19839   ac_check_lib_save_LIBS=$LIBS
19840 LIBS="-lm  $LIBS"
19841 if test x$gcc_no_link = xyes; then
19842   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19843 fi
19844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19845 /* end confdefs.h.  */
19846
19847 /* Override any GCC internal prototype to avoid an error.
19848    Use char because int might match the return type of a GCC
19849    builtin and then its argument prototype would still apply.  */
19850 #ifdef __cplusplus
19851 extern "C"
19852 #endif
19853 char cpowl ();
19854 int
19855 main ()
19856 {
19857 return cpowl ();
19858   ;
19859   return 0;
19860 }
19861 _ACEOF
19862 if ac_fn_c_try_link "$LINENO"; then :
19863   ac_cv_lib_m_cpowl=yes
19864 else
19865   ac_cv_lib_m_cpowl=no
19866 fi
19867 rm -f core conftest.err conftest.$ac_objext \
19868     conftest$ac_exeext conftest.$ac_ext
19869 LIBS=$ac_check_lib_save_LIBS
19870 fi
19871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cpowl" >&5
19872 $as_echo "$ac_cv_lib_m_cpowl" >&6; }
19873 if test "x$ac_cv_lib_m_cpowl" = x""yes; then :
19874
19875 $as_echo "#define HAVE_CPOWL 1" >>confdefs.h
19876
19877 fi
19878
19879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf in -lm" >&5
19880 $as_echo_n "checking for roundf in -lm... " >&6; }
19881 if test "${ac_cv_lib_m_roundf+set}" = set; then :
19882   $as_echo_n "(cached) " >&6
19883 else
19884   ac_check_lib_save_LIBS=$LIBS
19885 LIBS="-lm  $LIBS"
19886 if test x$gcc_no_link = xyes; then
19887   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19888 fi
19889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19890 /* end confdefs.h.  */
19891
19892 /* Override any GCC internal prototype to avoid an error.
19893    Use char because int might match the return type of a GCC
19894    builtin and then its argument prototype would still apply.  */
19895 #ifdef __cplusplus
19896 extern "C"
19897 #endif
19898 char roundf ();
19899 int
19900 main ()
19901 {
19902 return roundf ();
19903   ;
19904   return 0;
19905 }
19906 _ACEOF
19907 if ac_fn_c_try_link "$LINENO"; then :
19908   ac_cv_lib_m_roundf=yes
19909 else
19910   ac_cv_lib_m_roundf=no
19911 fi
19912 rm -f core conftest.err conftest.$ac_objext \
19913     conftest$ac_exeext conftest.$ac_ext
19914 LIBS=$ac_check_lib_save_LIBS
19915 fi
19916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_roundf" >&5
19917 $as_echo "$ac_cv_lib_m_roundf" >&6; }
19918 if test "x$ac_cv_lib_m_roundf" = x""yes; then :
19919
19920 $as_echo "#define HAVE_ROUNDF 1" >>confdefs.h
19921
19922 fi
19923
19924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round in -lm" >&5
19925 $as_echo_n "checking for round in -lm... " >&6; }
19926 if test "${ac_cv_lib_m_round+set}" = set; then :
19927   $as_echo_n "(cached) " >&6
19928 else
19929   ac_check_lib_save_LIBS=$LIBS
19930 LIBS="-lm  $LIBS"
19931 if test x$gcc_no_link = xyes; then
19932   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19933 fi
19934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19935 /* end confdefs.h.  */
19936
19937 /* Override any GCC internal prototype to avoid an error.
19938    Use char because int might match the return type of a GCC
19939    builtin and then its argument prototype would still apply.  */
19940 #ifdef __cplusplus
19941 extern "C"
19942 #endif
19943 char round ();
19944 int
19945 main ()
19946 {
19947 return round ();
19948   ;
19949   return 0;
19950 }
19951 _ACEOF
19952 if ac_fn_c_try_link "$LINENO"; then :
19953   ac_cv_lib_m_round=yes
19954 else
19955   ac_cv_lib_m_round=no
19956 fi
19957 rm -f core conftest.err conftest.$ac_objext \
19958     conftest$ac_exeext conftest.$ac_ext
19959 LIBS=$ac_check_lib_save_LIBS
19960 fi
19961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_round" >&5
19962 $as_echo "$ac_cv_lib_m_round" >&6; }
19963 if test "x$ac_cv_lib_m_round" = x""yes; then :
19964
19965 $as_echo "#define HAVE_ROUND 1" >>confdefs.h
19966
19967 fi
19968
19969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl in -lm" >&5
19970 $as_echo_n "checking for roundl in -lm... " >&6; }
19971 if test "${ac_cv_lib_m_roundl+set}" = set; then :
19972   $as_echo_n "(cached) " >&6
19973 else
19974   ac_check_lib_save_LIBS=$LIBS
19975 LIBS="-lm  $LIBS"
19976 if test x$gcc_no_link = xyes; then
19977   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19978 fi
19979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19980 /* end confdefs.h.  */
19981
19982 /* Override any GCC internal prototype to avoid an error.
19983    Use char because int might match the return type of a GCC
19984    builtin and then its argument prototype would still apply.  */
19985 #ifdef __cplusplus
19986 extern "C"
19987 #endif
19988 char roundl ();
19989 int
19990 main ()
19991 {
19992 return roundl ();
19993   ;
19994   return 0;
19995 }
19996 _ACEOF
19997 if ac_fn_c_try_link "$LINENO"; then :
19998   ac_cv_lib_m_roundl=yes
19999 else
20000   ac_cv_lib_m_roundl=no
20001 fi
20002 rm -f core conftest.err conftest.$ac_objext \
20003     conftest$ac_exeext conftest.$ac_ext
20004 LIBS=$ac_check_lib_save_LIBS
20005 fi
20006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_roundl" >&5
20007 $as_echo "$ac_cv_lib_m_roundl" >&6; }
20008 if test "x$ac_cv_lib_m_roundl" = x""yes; then :
20009
20010 $as_echo "#define HAVE_ROUNDL 1" >>confdefs.h
20011
20012 fi
20013
20014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf in -lm" >&5
20015 $as_echo_n "checking for lroundf in -lm... " >&6; }
20016 if test "${ac_cv_lib_m_lroundf+set}" = set; then :
20017   $as_echo_n "(cached) " >&6
20018 else
20019   ac_check_lib_save_LIBS=$LIBS
20020 LIBS="-lm  $LIBS"
20021 if test x$gcc_no_link = xyes; then
20022   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20023 fi
20024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20025 /* end confdefs.h.  */
20026
20027 /* Override any GCC internal prototype to avoid an error.
20028    Use char because int might match the return type of a GCC
20029    builtin and then its argument prototype would still apply.  */
20030 #ifdef __cplusplus
20031 extern "C"
20032 #endif
20033 char lroundf ();
20034 int
20035 main ()
20036 {
20037 return lroundf ();
20038   ;
20039   return 0;
20040 }
20041 _ACEOF
20042 if ac_fn_c_try_link "$LINENO"; then :
20043   ac_cv_lib_m_lroundf=yes
20044 else
20045   ac_cv_lib_m_lroundf=no
20046 fi
20047 rm -f core conftest.err conftest.$ac_objext \
20048     conftest$ac_exeext conftest.$ac_ext
20049 LIBS=$ac_check_lib_save_LIBS
20050 fi
20051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_lroundf" >&5
20052 $as_echo "$ac_cv_lib_m_lroundf" >&6; }
20053 if test "x$ac_cv_lib_m_lroundf" = x""yes; then :
20054
20055 $as_echo "#define HAVE_LROUNDF 1" >>confdefs.h
20056
20057 fi
20058
20059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround in -lm" >&5
20060 $as_echo_n "checking for lround in -lm... " >&6; }
20061 if test "${ac_cv_lib_m_lround+set}" = set; then :
20062   $as_echo_n "(cached) " >&6
20063 else
20064   ac_check_lib_save_LIBS=$LIBS
20065 LIBS="-lm  $LIBS"
20066 if test x$gcc_no_link = xyes; then
20067   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20068 fi
20069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20070 /* end confdefs.h.  */
20071
20072 /* Override any GCC internal prototype to avoid an error.
20073    Use char because int might match the return type of a GCC
20074    builtin and then its argument prototype would still apply.  */
20075 #ifdef __cplusplus
20076 extern "C"
20077 #endif
20078 char lround ();
20079 int
20080 main ()
20081 {
20082 return lround ();
20083   ;
20084   return 0;
20085 }
20086 _ACEOF
20087 if ac_fn_c_try_link "$LINENO"; then :
20088   ac_cv_lib_m_lround=yes
20089 else
20090   ac_cv_lib_m_lround=no
20091 fi
20092 rm -f core conftest.err conftest.$ac_objext \
20093     conftest$ac_exeext conftest.$ac_ext
20094 LIBS=$ac_check_lib_save_LIBS
20095 fi
20096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_lround" >&5
20097 $as_echo "$ac_cv_lib_m_lround" >&6; }
20098 if test "x$ac_cv_lib_m_lround" = x""yes; then :
20099
20100 $as_echo "#define HAVE_LROUND 1" >>confdefs.h
20101
20102 fi
20103
20104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl in -lm" >&5
20105 $as_echo_n "checking for lroundl in -lm... " >&6; }
20106 if test "${ac_cv_lib_m_lroundl+set}" = set; then :
20107   $as_echo_n "(cached) " >&6
20108 else
20109   ac_check_lib_save_LIBS=$LIBS
20110 LIBS="-lm  $LIBS"
20111 if test x$gcc_no_link = xyes; then
20112   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20113 fi
20114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20115 /* end confdefs.h.  */
20116
20117 /* Override any GCC internal prototype to avoid an error.
20118    Use char because int might match the return type of a GCC
20119    builtin and then its argument prototype would still apply.  */
20120 #ifdef __cplusplus
20121 extern "C"
20122 #endif
20123 char lroundl ();
20124 int
20125 main ()
20126 {
20127 return lroundl ();
20128   ;
20129   return 0;
20130 }
20131 _ACEOF
20132 if ac_fn_c_try_link "$LINENO"; then :
20133   ac_cv_lib_m_lroundl=yes
20134 else
20135   ac_cv_lib_m_lroundl=no
20136 fi
20137 rm -f core conftest.err conftest.$ac_objext \
20138     conftest$ac_exeext conftest.$ac_ext
20139 LIBS=$ac_check_lib_save_LIBS
20140 fi
20141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_lroundl" >&5
20142 $as_echo "$ac_cv_lib_m_lroundl" >&6; }
20143 if test "x$ac_cv_lib_m_lroundl" = x""yes; then :
20144
20145 $as_echo "#define HAVE_LROUNDL 1" >>confdefs.h
20146
20147 fi
20148
20149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf in -lm" >&5
20150 $as_echo_n "checking for llroundf in -lm... " >&6; }
20151 if test "${ac_cv_lib_m_llroundf+set}" = set; then :
20152   $as_echo_n "(cached) " >&6
20153 else
20154   ac_check_lib_save_LIBS=$LIBS
20155 LIBS="-lm  $LIBS"
20156 if test x$gcc_no_link = xyes; then
20157   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20158 fi
20159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20160 /* end confdefs.h.  */
20161
20162 /* Override any GCC internal prototype to avoid an error.
20163    Use char because int might match the return type of a GCC
20164    builtin and then its argument prototype would still apply.  */
20165 #ifdef __cplusplus
20166 extern "C"
20167 #endif
20168 char llroundf ();
20169 int
20170 main ()
20171 {
20172 return llroundf ();
20173   ;
20174   return 0;
20175 }
20176 _ACEOF
20177 if ac_fn_c_try_link "$LINENO"; then :
20178   ac_cv_lib_m_llroundf=yes
20179 else
20180   ac_cv_lib_m_llroundf=no
20181 fi
20182 rm -f core conftest.err conftest.$ac_objext \
20183     conftest$ac_exeext conftest.$ac_ext
20184 LIBS=$ac_check_lib_save_LIBS
20185 fi
20186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_llroundf" >&5
20187 $as_echo "$ac_cv_lib_m_llroundf" >&6; }
20188 if test "x$ac_cv_lib_m_llroundf" = x""yes; then :
20189
20190 $as_echo "#define HAVE_LLROUNDF 1" >>confdefs.h
20191
20192 fi
20193
20194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround in -lm" >&5
20195 $as_echo_n "checking for llround in -lm... " >&6; }
20196 if test "${ac_cv_lib_m_llround+set}" = set; then :
20197   $as_echo_n "(cached) " >&6
20198 else
20199   ac_check_lib_save_LIBS=$LIBS
20200 LIBS="-lm  $LIBS"
20201 if test x$gcc_no_link = xyes; then
20202   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20203 fi
20204 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20205 /* end confdefs.h.  */
20206
20207 /* Override any GCC internal prototype to avoid an error.
20208    Use char because int might match the return type of a GCC
20209    builtin and then its argument prototype would still apply.  */
20210 #ifdef __cplusplus
20211 extern "C"
20212 #endif
20213 char llround ();
20214 int
20215 main ()
20216 {
20217 return llround ();
20218   ;
20219   return 0;
20220 }
20221 _ACEOF
20222 if ac_fn_c_try_link "$LINENO"; then :
20223   ac_cv_lib_m_llround=yes
20224 else
20225   ac_cv_lib_m_llround=no
20226 fi
20227 rm -f core conftest.err conftest.$ac_objext \
20228     conftest$ac_exeext conftest.$ac_ext
20229 LIBS=$ac_check_lib_save_LIBS
20230 fi
20231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_llround" >&5
20232 $as_echo "$ac_cv_lib_m_llround" >&6; }
20233 if test "x$ac_cv_lib_m_llround" = x""yes; then :
20234
20235 $as_echo "#define HAVE_LLROUND 1" >>confdefs.h
20236
20237 fi
20238
20239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl in -lm" >&5
20240 $as_echo_n "checking for llroundl in -lm... " >&6; }
20241 if test "${ac_cv_lib_m_llroundl+set}" = set; then :
20242   $as_echo_n "(cached) " >&6
20243 else
20244   ac_check_lib_save_LIBS=$LIBS
20245 LIBS="-lm  $LIBS"
20246 if test x$gcc_no_link = xyes; then
20247   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20248 fi
20249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20250 /* end confdefs.h.  */
20251
20252 /* Override any GCC internal prototype to avoid an error.
20253    Use char because int might match the return type of a GCC
20254    builtin and then its argument prototype would still apply.  */
20255 #ifdef __cplusplus
20256 extern "C"
20257 #endif
20258 char llroundl ();
20259 int
20260 main ()
20261 {
20262 return llroundl ();
20263   ;
20264   return 0;
20265 }
20266 _ACEOF
20267 if ac_fn_c_try_link "$LINENO"; then :
20268   ac_cv_lib_m_llroundl=yes
20269 else
20270   ac_cv_lib_m_llroundl=no
20271 fi
20272 rm -f core conftest.err conftest.$ac_objext \
20273     conftest$ac_exeext conftest.$ac_ext
20274 LIBS=$ac_check_lib_save_LIBS
20275 fi
20276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_llroundl" >&5
20277 $as_echo "$ac_cv_lib_m_llroundl" >&6; }
20278 if test "x$ac_cv_lib_m_llroundl" = x""yes; then :
20279
20280 $as_echo "#define HAVE_LLROUNDL 1" >>confdefs.h
20281
20282 fi
20283
20284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf in -lm" >&5
20285 $as_echo_n "checking for scalbnf in -lm... " >&6; }
20286 if test "${ac_cv_lib_m_scalbnf+set}" = set; then :
20287   $as_echo_n "(cached) " >&6
20288 else
20289   ac_check_lib_save_LIBS=$LIBS
20290 LIBS="-lm  $LIBS"
20291 if test x$gcc_no_link = xyes; then
20292   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20293 fi
20294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20295 /* end confdefs.h.  */
20296
20297 /* Override any GCC internal prototype to avoid an error.
20298    Use char because int might match the return type of a GCC
20299    builtin and then its argument prototype would still apply.  */
20300 #ifdef __cplusplus
20301 extern "C"
20302 #endif
20303 char scalbnf ();
20304 int
20305 main ()
20306 {
20307 return scalbnf ();
20308   ;
20309   return 0;
20310 }
20311 _ACEOF
20312 if ac_fn_c_try_link "$LINENO"; then :
20313   ac_cv_lib_m_scalbnf=yes
20314 else
20315   ac_cv_lib_m_scalbnf=no
20316 fi
20317 rm -f core conftest.err conftest.$ac_objext \
20318     conftest$ac_exeext conftest.$ac_ext
20319 LIBS=$ac_check_lib_save_LIBS
20320 fi
20321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_scalbnf" >&5
20322 $as_echo "$ac_cv_lib_m_scalbnf" >&6; }
20323 if test "x$ac_cv_lib_m_scalbnf" = x""yes; then :
20324
20325 $as_echo "#define HAVE_SCALBNF 1" >>confdefs.h
20326
20327 fi
20328
20329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn in -lm" >&5
20330 $as_echo_n "checking for scalbn in -lm... " >&6; }
20331 if test "${ac_cv_lib_m_scalbn+set}" = set; then :
20332   $as_echo_n "(cached) " >&6
20333 else
20334   ac_check_lib_save_LIBS=$LIBS
20335 LIBS="-lm  $LIBS"
20336 if test x$gcc_no_link = xyes; then
20337   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20338 fi
20339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20340 /* end confdefs.h.  */
20341
20342 /* Override any GCC internal prototype to avoid an error.
20343    Use char because int might match the return type of a GCC
20344    builtin and then its argument prototype would still apply.  */
20345 #ifdef __cplusplus
20346 extern "C"
20347 #endif
20348 char scalbn ();
20349 int
20350 main ()
20351 {
20352 return scalbn ();
20353   ;
20354   return 0;
20355 }
20356 _ACEOF
20357 if ac_fn_c_try_link "$LINENO"; then :
20358   ac_cv_lib_m_scalbn=yes
20359 else
20360   ac_cv_lib_m_scalbn=no
20361 fi
20362 rm -f core conftest.err conftest.$ac_objext \
20363     conftest$ac_exeext conftest.$ac_ext
20364 LIBS=$ac_check_lib_save_LIBS
20365 fi
20366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_scalbn" >&5
20367 $as_echo "$ac_cv_lib_m_scalbn" >&6; }
20368 if test "x$ac_cv_lib_m_scalbn" = x""yes; then :
20369
20370 $as_echo "#define HAVE_SCALBN 1" >>confdefs.h
20371
20372 fi
20373
20374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl in -lm" >&5
20375 $as_echo_n "checking for scalbnl in -lm... " >&6; }
20376 if test "${ac_cv_lib_m_scalbnl+set}" = set; then :
20377   $as_echo_n "(cached) " >&6
20378 else
20379   ac_check_lib_save_LIBS=$LIBS
20380 LIBS="-lm  $LIBS"
20381 if test x$gcc_no_link = xyes; then
20382   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20383 fi
20384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20385 /* end confdefs.h.  */
20386
20387 /* Override any GCC internal prototype to avoid an error.
20388    Use char because int might match the return type of a GCC
20389    builtin and then its argument prototype would still apply.  */
20390 #ifdef __cplusplus
20391 extern "C"
20392 #endif
20393 char scalbnl ();
20394 int
20395 main ()
20396 {
20397 return scalbnl ();
20398   ;
20399   return 0;
20400 }
20401 _ACEOF
20402 if ac_fn_c_try_link "$LINENO"; then :
20403   ac_cv_lib_m_scalbnl=yes
20404 else
20405   ac_cv_lib_m_scalbnl=no
20406 fi
20407 rm -f core conftest.err conftest.$ac_objext \
20408     conftest$ac_exeext conftest.$ac_ext
20409 LIBS=$ac_check_lib_save_LIBS
20410 fi
20411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_scalbnl" >&5
20412 $as_echo "$ac_cv_lib_m_scalbnl" >&6; }
20413 if test "x$ac_cv_lib_m_scalbnl" = x""yes; then :
20414
20415 $as_echo "#define HAVE_SCALBNL 1" >>confdefs.h
20416
20417 fi
20418
20419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf in -lm" >&5
20420 $as_echo_n "checking for sinf in -lm... " >&6; }
20421 if test "${ac_cv_lib_m_sinf+set}" = set; then :
20422   $as_echo_n "(cached) " >&6
20423 else
20424   ac_check_lib_save_LIBS=$LIBS
20425 LIBS="-lm  $LIBS"
20426 if test x$gcc_no_link = xyes; then
20427   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20428 fi
20429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20430 /* end confdefs.h.  */
20431
20432 /* Override any GCC internal prototype to avoid an error.
20433    Use char because int might match the return type of a GCC
20434    builtin and then its argument prototype would still apply.  */
20435 #ifdef __cplusplus
20436 extern "C"
20437 #endif
20438 char sinf ();
20439 int
20440 main ()
20441 {
20442 return sinf ();
20443   ;
20444   return 0;
20445 }
20446 _ACEOF
20447 if ac_fn_c_try_link "$LINENO"; then :
20448   ac_cv_lib_m_sinf=yes
20449 else
20450   ac_cv_lib_m_sinf=no
20451 fi
20452 rm -f core conftest.err conftest.$ac_objext \
20453     conftest$ac_exeext conftest.$ac_ext
20454 LIBS=$ac_check_lib_save_LIBS
20455 fi
20456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sinf" >&5
20457 $as_echo "$ac_cv_lib_m_sinf" >&6; }
20458 if test "x$ac_cv_lib_m_sinf" = x""yes; then :
20459
20460 $as_echo "#define HAVE_SINF 1" >>confdefs.h
20461
20462 fi
20463
20464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
20465 $as_echo_n "checking for sin in -lm... " >&6; }
20466 if test "${ac_cv_lib_m_sin+set}" = set; then :
20467   $as_echo_n "(cached) " >&6
20468 else
20469   ac_check_lib_save_LIBS=$LIBS
20470 LIBS="-lm  $LIBS"
20471 if test x$gcc_no_link = xyes; then
20472   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20473 fi
20474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20475 /* end confdefs.h.  */
20476
20477 /* Override any GCC internal prototype to avoid an error.
20478    Use char because int might match the return type of a GCC
20479    builtin and then its argument prototype would still apply.  */
20480 #ifdef __cplusplus
20481 extern "C"
20482 #endif
20483 char sin ();
20484 int
20485 main ()
20486 {
20487 return sin ();
20488   ;
20489   return 0;
20490 }
20491 _ACEOF
20492 if ac_fn_c_try_link "$LINENO"; then :
20493   ac_cv_lib_m_sin=yes
20494 else
20495   ac_cv_lib_m_sin=no
20496 fi
20497 rm -f core conftest.err conftest.$ac_objext \
20498     conftest$ac_exeext conftest.$ac_ext
20499 LIBS=$ac_check_lib_save_LIBS
20500 fi
20501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
20502 $as_echo "$ac_cv_lib_m_sin" >&6; }
20503 if test "x$ac_cv_lib_m_sin" = x""yes; then :
20504
20505 $as_echo "#define HAVE_SIN 1" >>confdefs.h
20506
20507 fi
20508
20509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl in -lm" >&5
20510 $as_echo_n "checking for sinl in -lm... " >&6; }
20511 if test "${ac_cv_lib_m_sinl+set}" = set; then :
20512   $as_echo_n "(cached) " >&6
20513 else
20514   ac_check_lib_save_LIBS=$LIBS
20515 LIBS="-lm  $LIBS"
20516 if test x$gcc_no_link = xyes; then
20517   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20518 fi
20519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20520 /* end confdefs.h.  */
20521
20522 /* Override any GCC internal prototype to avoid an error.
20523    Use char because int might match the return type of a GCC
20524    builtin and then its argument prototype would still apply.  */
20525 #ifdef __cplusplus
20526 extern "C"
20527 #endif
20528 char sinl ();
20529 int
20530 main ()
20531 {
20532 return sinl ();
20533   ;
20534   return 0;
20535 }
20536 _ACEOF
20537 if ac_fn_c_try_link "$LINENO"; then :
20538   ac_cv_lib_m_sinl=yes
20539 else
20540   ac_cv_lib_m_sinl=no
20541 fi
20542 rm -f core conftest.err conftest.$ac_objext \
20543     conftest$ac_exeext conftest.$ac_ext
20544 LIBS=$ac_check_lib_save_LIBS
20545 fi
20546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sinl" >&5
20547 $as_echo "$ac_cv_lib_m_sinl" >&6; }
20548 if test "x$ac_cv_lib_m_sinl" = x""yes; then :
20549
20550 $as_echo "#define HAVE_SINL 1" >>confdefs.h
20551
20552 fi
20553
20554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf in -lm" >&5
20555 $as_echo_n "checking for csinf in -lm... " >&6; }
20556 if test "${ac_cv_lib_m_csinf+set}" = set; then :
20557   $as_echo_n "(cached) " >&6
20558 else
20559   ac_check_lib_save_LIBS=$LIBS
20560 LIBS="-lm  $LIBS"
20561 if test x$gcc_no_link = xyes; then
20562   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20563 fi
20564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20565 /* end confdefs.h.  */
20566
20567 /* Override any GCC internal prototype to avoid an error.
20568    Use char because int might match the return type of a GCC
20569    builtin and then its argument prototype would still apply.  */
20570 #ifdef __cplusplus
20571 extern "C"
20572 #endif
20573 char csinf ();
20574 int
20575 main ()
20576 {
20577 return csinf ();
20578   ;
20579   return 0;
20580 }
20581 _ACEOF
20582 if ac_fn_c_try_link "$LINENO"; then :
20583   ac_cv_lib_m_csinf=yes
20584 else
20585   ac_cv_lib_m_csinf=no
20586 fi
20587 rm -f core conftest.err conftest.$ac_objext \
20588     conftest$ac_exeext conftest.$ac_ext
20589 LIBS=$ac_check_lib_save_LIBS
20590 fi
20591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_csinf" >&5
20592 $as_echo "$ac_cv_lib_m_csinf" >&6; }
20593 if test "x$ac_cv_lib_m_csinf" = x""yes; then :
20594
20595 $as_echo "#define HAVE_CSINF 1" >>confdefs.h
20596
20597 fi
20598
20599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin in -lm" >&5
20600 $as_echo_n "checking for csin in -lm... " >&6; }
20601 if test "${ac_cv_lib_m_csin+set}" = set; then :
20602   $as_echo_n "(cached) " >&6
20603 else
20604   ac_check_lib_save_LIBS=$LIBS
20605 LIBS="-lm  $LIBS"
20606 if test x$gcc_no_link = xyes; then
20607   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20608 fi
20609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20610 /* end confdefs.h.  */
20611
20612 /* Override any GCC internal prototype to avoid an error.
20613    Use char because int might match the return type of a GCC
20614    builtin and then its argument prototype would still apply.  */
20615 #ifdef __cplusplus
20616 extern "C"
20617 #endif
20618 char csin ();
20619 int
20620 main ()
20621 {
20622 return csin ();
20623   ;
20624   return 0;
20625 }
20626 _ACEOF
20627 if ac_fn_c_try_link "$LINENO"; then :
20628   ac_cv_lib_m_csin=yes
20629 else
20630   ac_cv_lib_m_csin=no
20631 fi
20632 rm -f core conftest.err conftest.$ac_objext \
20633     conftest$ac_exeext conftest.$ac_ext
20634 LIBS=$ac_check_lib_save_LIBS
20635 fi
20636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_csin" >&5
20637 $as_echo "$ac_cv_lib_m_csin" >&6; }
20638 if test "x$ac_cv_lib_m_csin" = x""yes; then :
20639
20640 $as_echo "#define HAVE_CSIN 1" >>confdefs.h
20641
20642 fi
20643
20644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl in -lm" >&5
20645 $as_echo_n "checking for csinl in -lm... " >&6; }
20646 if test "${ac_cv_lib_m_csinl+set}" = set; then :
20647   $as_echo_n "(cached) " >&6
20648 else
20649   ac_check_lib_save_LIBS=$LIBS
20650 LIBS="-lm  $LIBS"
20651 if test x$gcc_no_link = xyes; then
20652   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20653 fi
20654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20655 /* end confdefs.h.  */
20656
20657 /* Override any GCC internal prototype to avoid an error.
20658    Use char because int might match the return type of a GCC
20659    builtin and then its argument prototype would still apply.  */
20660 #ifdef __cplusplus
20661 extern "C"
20662 #endif
20663 char csinl ();
20664 int
20665 main ()
20666 {
20667 return csinl ();
20668   ;
20669   return 0;
20670 }
20671 _ACEOF
20672 if ac_fn_c_try_link "$LINENO"; then :
20673   ac_cv_lib_m_csinl=yes
20674 else
20675   ac_cv_lib_m_csinl=no
20676 fi
20677 rm -f core conftest.err conftest.$ac_objext \
20678     conftest$ac_exeext conftest.$ac_ext
20679 LIBS=$ac_check_lib_save_LIBS
20680 fi
20681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_csinl" >&5
20682 $as_echo "$ac_cv_lib_m_csinl" >&6; }
20683 if test "x$ac_cv_lib_m_csinl" = x""yes; then :
20684
20685 $as_echo "#define HAVE_CSINL 1" >>confdefs.h
20686
20687 fi
20688
20689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf in -lm" >&5
20690 $as_echo_n "checking for sinhf in -lm... " >&6; }
20691 if test "${ac_cv_lib_m_sinhf+set}" = set; then :
20692   $as_echo_n "(cached) " >&6
20693 else
20694   ac_check_lib_save_LIBS=$LIBS
20695 LIBS="-lm  $LIBS"
20696 if test x$gcc_no_link = xyes; then
20697   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20698 fi
20699 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20700 /* end confdefs.h.  */
20701
20702 /* Override any GCC internal prototype to avoid an error.
20703    Use char because int might match the return type of a GCC
20704    builtin and then its argument prototype would still apply.  */
20705 #ifdef __cplusplus
20706 extern "C"
20707 #endif
20708 char sinhf ();
20709 int
20710 main ()
20711 {
20712 return sinhf ();
20713   ;
20714   return 0;
20715 }
20716 _ACEOF
20717 if ac_fn_c_try_link "$LINENO"; then :
20718   ac_cv_lib_m_sinhf=yes
20719 else
20720   ac_cv_lib_m_sinhf=no
20721 fi
20722 rm -f core conftest.err conftest.$ac_objext \
20723     conftest$ac_exeext conftest.$ac_ext
20724 LIBS=$ac_check_lib_save_LIBS
20725 fi
20726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sinhf" >&5
20727 $as_echo "$ac_cv_lib_m_sinhf" >&6; }
20728 if test "x$ac_cv_lib_m_sinhf" = x""yes; then :
20729
20730 $as_echo "#define HAVE_SINHF 1" >>confdefs.h
20731
20732 fi
20733
20734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh in -lm" >&5
20735 $as_echo_n "checking for sinh in -lm... " >&6; }
20736 if test "${ac_cv_lib_m_sinh+set}" = set; then :
20737   $as_echo_n "(cached) " >&6
20738 else
20739   ac_check_lib_save_LIBS=$LIBS
20740 LIBS="-lm  $LIBS"
20741 if test x$gcc_no_link = xyes; then
20742   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20743 fi
20744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20745 /* end confdefs.h.  */
20746
20747 /* Override any GCC internal prototype to avoid an error.
20748    Use char because int might match the return type of a GCC
20749    builtin and then its argument prototype would still apply.  */
20750 #ifdef __cplusplus
20751 extern "C"
20752 #endif
20753 char sinh ();
20754 int
20755 main ()
20756 {
20757 return sinh ();
20758   ;
20759   return 0;
20760 }
20761 _ACEOF
20762 if ac_fn_c_try_link "$LINENO"; then :
20763   ac_cv_lib_m_sinh=yes
20764 else
20765   ac_cv_lib_m_sinh=no
20766 fi
20767 rm -f core conftest.err conftest.$ac_objext \
20768     conftest$ac_exeext conftest.$ac_ext
20769 LIBS=$ac_check_lib_save_LIBS
20770 fi
20771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sinh" >&5
20772 $as_echo "$ac_cv_lib_m_sinh" >&6; }
20773 if test "x$ac_cv_lib_m_sinh" = x""yes; then :
20774
20775 $as_echo "#define HAVE_SINH 1" >>confdefs.h
20776
20777 fi
20778
20779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl in -lm" >&5
20780 $as_echo_n "checking for sinhl in -lm... " >&6; }
20781 if test "${ac_cv_lib_m_sinhl+set}" = set; then :
20782   $as_echo_n "(cached) " >&6
20783 else
20784   ac_check_lib_save_LIBS=$LIBS
20785 LIBS="-lm  $LIBS"
20786 if test x$gcc_no_link = xyes; then
20787   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20788 fi
20789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20790 /* end confdefs.h.  */
20791
20792 /* Override any GCC internal prototype to avoid an error.
20793    Use char because int might match the return type of a GCC
20794    builtin and then its argument prototype would still apply.  */
20795 #ifdef __cplusplus
20796 extern "C"
20797 #endif
20798 char sinhl ();
20799 int
20800 main ()
20801 {
20802 return sinhl ();
20803   ;
20804   return 0;
20805 }
20806 _ACEOF
20807 if ac_fn_c_try_link "$LINENO"; then :
20808   ac_cv_lib_m_sinhl=yes
20809 else
20810   ac_cv_lib_m_sinhl=no
20811 fi
20812 rm -f core conftest.err conftest.$ac_objext \
20813     conftest$ac_exeext conftest.$ac_ext
20814 LIBS=$ac_check_lib_save_LIBS
20815 fi
20816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sinhl" >&5
20817 $as_echo "$ac_cv_lib_m_sinhl" >&6; }
20818 if test "x$ac_cv_lib_m_sinhl" = x""yes; then :
20819
20820 $as_echo "#define HAVE_SINHL 1" >>confdefs.h
20821
20822 fi
20823
20824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf in -lm" >&5
20825 $as_echo_n "checking for csinhf in -lm... " >&6; }
20826 if test "${ac_cv_lib_m_csinhf+set}" = set; then :
20827   $as_echo_n "(cached) " >&6
20828 else
20829   ac_check_lib_save_LIBS=$LIBS
20830 LIBS="-lm  $LIBS"
20831 if test x$gcc_no_link = xyes; then
20832   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20833 fi
20834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20835 /* end confdefs.h.  */
20836
20837 /* Override any GCC internal prototype to avoid an error.
20838    Use char because int might match the return type of a GCC
20839    builtin and then its argument prototype would still apply.  */
20840 #ifdef __cplusplus
20841 extern "C"
20842 #endif
20843 char csinhf ();
20844 int
20845 main ()
20846 {
20847 return csinhf ();
20848   ;
20849   return 0;
20850 }
20851 _ACEOF
20852 if ac_fn_c_try_link "$LINENO"; then :
20853   ac_cv_lib_m_csinhf=yes
20854 else
20855   ac_cv_lib_m_csinhf=no
20856 fi
20857 rm -f core conftest.err conftest.$ac_objext \
20858     conftest$ac_exeext conftest.$ac_ext
20859 LIBS=$ac_check_lib_save_LIBS
20860 fi
20861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_csinhf" >&5
20862 $as_echo "$ac_cv_lib_m_csinhf" >&6; }
20863 if test "x$ac_cv_lib_m_csinhf" = x""yes; then :
20864
20865 $as_echo "#define HAVE_CSINHF 1" >>confdefs.h
20866
20867 fi
20868
20869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh in -lm" >&5
20870 $as_echo_n "checking for csinh in -lm... " >&6; }
20871 if test "${ac_cv_lib_m_csinh+set}" = set; then :
20872   $as_echo_n "(cached) " >&6
20873 else
20874   ac_check_lib_save_LIBS=$LIBS
20875 LIBS="-lm  $LIBS"
20876 if test x$gcc_no_link = xyes; then
20877   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20878 fi
20879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20880 /* end confdefs.h.  */
20881
20882 /* Override any GCC internal prototype to avoid an error.
20883    Use char because int might match the return type of a GCC
20884    builtin and then its argument prototype would still apply.  */
20885 #ifdef __cplusplus
20886 extern "C"
20887 #endif
20888 char csinh ();
20889 int
20890 main ()
20891 {
20892 return csinh ();
20893   ;
20894   return 0;
20895 }
20896 _ACEOF
20897 if ac_fn_c_try_link "$LINENO"; then :
20898   ac_cv_lib_m_csinh=yes
20899 else
20900   ac_cv_lib_m_csinh=no
20901 fi
20902 rm -f core conftest.err conftest.$ac_objext \
20903     conftest$ac_exeext conftest.$ac_ext
20904 LIBS=$ac_check_lib_save_LIBS
20905 fi
20906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_csinh" >&5
20907 $as_echo "$ac_cv_lib_m_csinh" >&6; }
20908 if test "x$ac_cv_lib_m_csinh" = x""yes; then :
20909
20910 $as_echo "#define HAVE_CSINH 1" >>confdefs.h
20911
20912 fi
20913
20914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl in -lm" >&5
20915 $as_echo_n "checking for csinhl in -lm... " >&6; }
20916 if test "${ac_cv_lib_m_csinhl+set}" = set; then :
20917   $as_echo_n "(cached) " >&6
20918 else
20919   ac_check_lib_save_LIBS=$LIBS
20920 LIBS="-lm  $LIBS"
20921 if test x$gcc_no_link = xyes; then
20922   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20923 fi
20924 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20925 /* end confdefs.h.  */
20926
20927 /* Override any GCC internal prototype to avoid an error.
20928    Use char because int might match the return type of a GCC
20929    builtin and then its argument prototype would still apply.  */
20930 #ifdef __cplusplus
20931 extern "C"
20932 #endif
20933 char csinhl ();
20934 int
20935 main ()
20936 {
20937 return csinhl ();
20938   ;
20939   return 0;
20940 }
20941 _ACEOF
20942 if ac_fn_c_try_link "$LINENO"; then :
20943   ac_cv_lib_m_csinhl=yes
20944 else
20945   ac_cv_lib_m_csinhl=no
20946 fi
20947 rm -f core conftest.err conftest.$ac_objext \
20948     conftest$ac_exeext conftest.$ac_ext
20949 LIBS=$ac_check_lib_save_LIBS
20950 fi
20951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_csinhl" >&5
20952 $as_echo "$ac_cv_lib_m_csinhl" >&6; }
20953 if test "x$ac_cv_lib_m_csinhl" = x""yes; then :
20954
20955 $as_echo "#define HAVE_CSINHL 1" >>confdefs.h
20956
20957 fi
20958
20959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf in -lm" >&5
20960 $as_echo_n "checking for sqrtf in -lm... " >&6; }
20961 if test "${ac_cv_lib_m_sqrtf+set}" = set; then :
20962   $as_echo_n "(cached) " >&6
20963 else
20964   ac_check_lib_save_LIBS=$LIBS
20965 LIBS="-lm  $LIBS"
20966 if test x$gcc_no_link = xyes; then
20967   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20968 fi
20969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20970 /* end confdefs.h.  */
20971
20972 /* Override any GCC internal prototype to avoid an error.
20973    Use char because int might match the return type of a GCC
20974    builtin and then its argument prototype would still apply.  */
20975 #ifdef __cplusplus
20976 extern "C"
20977 #endif
20978 char sqrtf ();
20979 int
20980 main ()
20981 {
20982 return sqrtf ();
20983   ;
20984   return 0;
20985 }
20986 _ACEOF
20987 if ac_fn_c_try_link "$LINENO"; then :
20988   ac_cv_lib_m_sqrtf=yes
20989 else
20990   ac_cv_lib_m_sqrtf=no
20991 fi
20992 rm -f core conftest.err conftest.$ac_objext \
20993     conftest$ac_exeext conftest.$ac_ext
20994 LIBS=$ac_check_lib_save_LIBS
20995 fi
20996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrtf" >&5
20997 $as_echo "$ac_cv_lib_m_sqrtf" >&6; }
20998 if test "x$ac_cv_lib_m_sqrtf" = x""yes; then :
20999
21000 $as_echo "#define HAVE_SQRTF 1" >>confdefs.h
21001
21002 fi
21003
21004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
21005 $as_echo_n "checking for sqrt in -lm... " >&6; }
21006 if test "${ac_cv_lib_m_sqrt+set}" = set; then :
21007   $as_echo_n "(cached) " >&6
21008 else
21009   ac_check_lib_save_LIBS=$LIBS
21010 LIBS="-lm  $LIBS"
21011 if test x$gcc_no_link = xyes; then
21012   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21013 fi
21014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21015 /* end confdefs.h.  */
21016
21017 /* Override any GCC internal prototype to avoid an error.
21018    Use char because int might match the return type of a GCC
21019    builtin and then its argument prototype would still apply.  */
21020 #ifdef __cplusplus
21021 extern "C"
21022 #endif
21023 char sqrt ();
21024 int
21025 main ()
21026 {
21027 return sqrt ();
21028   ;
21029   return 0;
21030 }
21031 _ACEOF
21032 if ac_fn_c_try_link "$LINENO"; then :
21033   ac_cv_lib_m_sqrt=yes
21034 else
21035   ac_cv_lib_m_sqrt=no
21036 fi
21037 rm -f core conftest.err conftest.$ac_objext \
21038     conftest$ac_exeext conftest.$ac_ext
21039 LIBS=$ac_check_lib_save_LIBS
21040 fi
21041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
21042 $as_echo "$ac_cv_lib_m_sqrt" >&6; }
21043 if test "x$ac_cv_lib_m_sqrt" = x""yes; then :
21044
21045 $as_echo "#define HAVE_SQRT 1" >>confdefs.h
21046
21047 fi
21048
21049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl in -lm" >&5
21050 $as_echo_n "checking for sqrtl in -lm... " >&6; }
21051 if test "${ac_cv_lib_m_sqrtl+set}" = set; then :
21052   $as_echo_n "(cached) " >&6
21053 else
21054   ac_check_lib_save_LIBS=$LIBS
21055 LIBS="-lm  $LIBS"
21056 if test x$gcc_no_link = xyes; then
21057   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21058 fi
21059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21060 /* end confdefs.h.  */
21061
21062 /* Override any GCC internal prototype to avoid an error.
21063    Use char because int might match the return type of a GCC
21064    builtin and then its argument prototype would still apply.  */
21065 #ifdef __cplusplus
21066 extern "C"
21067 #endif
21068 char sqrtl ();
21069 int
21070 main ()
21071 {
21072 return sqrtl ();
21073   ;
21074   return 0;
21075 }
21076 _ACEOF
21077 if ac_fn_c_try_link "$LINENO"; then :
21078   ac_cv_lib_m_sqrtl=yes
21079 else
21080   ac_cv_lib_m_sqrtl=no
21081 fi
21082 rm -f core conftest.err conftest.$ac_objext \
21083     conftest$ac_exeext conftest.$ac_ext
21084 LIBS=$ac_check_lib_save_LIBS
21085 fi
21086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrtl" >&5
21087 $as_echo "$ac_cv_lib_m_sqrtl" >&6; }
21088 if test "x$ac_cv_lib_m_sqrtl" = x""yes; then :
21089
21090 $as_echo "#define HAVE_SQRTL 1" >>confdefs.h
21091
21092 fi
21093
21094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf in -lm" >&5
21095 $as_echo_n "checking for csqrtf in -lm... " >&6; }
21096 if test "${ac_cv_lib_m_csqrtf+set}" = set; then :
21097   $as_echo_n "(cached) " >&6
21098 else
21099   ac_check_lib_save_LIBS=$LIBS
21100 LIBS="-lm  $LIBS"
21101 if test x$gcc_no_link = xyes; then
21102   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21103 fi
21104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21105 /* end confdefs.h.  */
21106
21107 /* Override any GCC internal prototype to avoid an error.
21108    Use char because int might match the return type of a GCC
21109    builtin and then its argument prototype would still apply.  */
21110 #ifdef __cplusplus
21111 extern "C"
21112 #endif
21113 char csqrtf ();
21114 int
21115 main ()
21116 {
21117 return csqrtf ();
21118   ;
21119   return 0;
21120 }
21121 _ACEOF
21122 if ac_fn_c_try_link "$LINENO"; then :
21123   ac_cv_lib_m_csqrtf=yes
21124 else
21125   ac_cv_lib_m_csqrtf=no
21126 fi
21127 rm -f core conftest.err conftest.$ac_objext \
21128     conftest$ac_exeext conftest.$ac_ext
21129 LIBS=$ac_check_lib_save_LIBS
21130 fi
21131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_csqrtf" >&5
21132 $as_echo "$ac_cv_lib_m_csqrtf" >&6; }
21133 if test "x$ac_cv_lib_m_csqrtf" = x""yes; then :
21134
21135 $as_echo "#define HAVE_CSQRTF 1" >>confdefs.h
21136
21137 fi
21138
21139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt in -lm" >&5
21140 $as_echo_n "checking for csqrt in -lm... " >&6; }
21141 if test "${ac_cv_lib_m_csqrt+set}" = set; then :
21142   $as_echo_n "(cached) " >&6
21143 else
21144   ac_check_lib_save_LIBS=$LIBS
21145 LIBS="-lm  $LIBS"
21146 if test x$gcc_no_link = xyes; then
21147   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21148 fi
21149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21150 /* end confdefs.h.  */
21151
21152 /* Override any GCC internal prototype to avoid an error.
21153    Use char because int might match the return type of a GCC
21154    builtin and then its argument prototype would still apply.  */
21155 #ifdef __cplusplus
21156 extern "C"
21157 #endif
21158 char csqrt ();
21159 int
21160 main ()
21161 {
21162 return csqrt ();
21163   ;
21164   return 0;
21165 }
21166 _ACEOF
21167 if ac_fn_c_try_link "$LINENO"; then :
21168   ac_cv_lib_m_csqrt=yes
21169 else
21170   ac_cv_lib_m_csqrt=no
21171 fi
21172 rm -f core conftest.err conftest.$ac_objext \
21173     conftest$ac_exeext conftest.$ac_ext
21174 LIBS=$ac_check_lib_save_LIBS
21175 fi
21176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_csqrt" >&5
21177 $as_echo "$ac_cv_lib_m_csqrt" >&6; }
21178 if test "x$ac_cv_lib_m_csqrt" = x""yes; then :
21179
21180 $as_echo "#define HAVE_CSQRT 1" >>confdefs.h
21181
21182 fi
21183
21184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl in -lm" >&5
21185 $as_echo_n "checking for csqrtl in -lm... " >&6; }
21186 if test "${ac_cv_lib_m_csqrtl+set}" = set; then :
21187   $as_echo_n "(cached) " >&6
21188 else
21189   ac_check_lib_save_LIBS=$LIBS
21190 LIBS="-lm  $LIBS"
21191 if test x$gcc_no_link = xyes; then
21192   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21193 fi
21194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21195 /* end confdefs.h.  */
21196
21197 /* Override any GCC internal prototype to avoid an error.
21198    Use char because int might match the return type of a GCC
21199    builtin and then its argument prototype would still apply.  */
21200 #ifdef __cplusplus
21201 extern "C"
21202 #endif
21203 char csqrtl ();
21204 int
21205 main ()
21206 {
21207 return csqrtl ();
21208   ;
21209   return 0;
21210 }
21211 _ACEOF
21212 if ac_fn_c_try_link "$LINENO"; then :
21213   ac_cv_lib_m_csqrtl=yes
21214 else
21215   ac_cv_lib_m_csqrtl=no
21216 fi
21217 rm -f core conftest.err conftest.$ac_objext \
21218     conftest$ac_exeext conftest.$ac_ext
21219 LIBS=$ac_check_lib_save_LIBS
21220 fi
21221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_csqrtl" >&5
21222 $as_echo "$ac_cv_lib_m_csqrtl" >&6; }
21223 if test "x$ac_cv_lib_m_csqrtl" = x""yes; then :
21224
21225 $as_echo "#define HAVE_CSQRTL 1" >>confdefs.h
21226
21227 fi
21228
21229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf in -lm" >&5
21230 $as_echo_n "checking for tanf in -lm... " >&6; }
21231 if test "${ac_cv_lib_m_tanf+set}" = set; then :
21232   $as_echo_n "(cached) " >&6
21233 else
21234   ac_check_lib_save_LIBS=$LIBS
21235 LIBS="-lm  $LIBS"
21236 if test x$gcc_no_link = xyes; then
21237   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21238 fi
21239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21240 /* end confdefs.h.  */
21241
21242 /* Override any GCC internal prototype to avoid an error.
21243    Use char because int might match the return type of a GCC
21244    builtin and then its argument prototype would still apply.  */
21245 #ifdef __cplusplus
21246 extern "C"
21247 #endif
21248 char tanf ();
21249 int
21250 main ()
21251 {
21252 return tanf ();
21253   ;
21254   return 0;
21255 }
21256 _ACEOF
21257 if ac_fn_c_try_link "$LINENO"; then :
21258   ac_cv_lib_m_tanf=yes
21259 else
21260   ac_cv_lib_m_tanf=no
21261 fi
21262 rm -f core conftest.err conftest.$ac_objext \
21263     conftest$ac_exeext conftest.$ac_ext
21264 LIBS=$ac_check_lib_save_LIBS
21265 fi
21266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_tanf" >&5
21267 $as_echo "$ac_cv_lib_m_tanf" >&6; }
21268 if test "x$ac_cv_lib_m_tanf" = x""yes; then :
21269
21270 $as_echo "#define HAVE_TANF 1" >>confdefs.h
21271
21272 fi
21273
21274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan in -lm" >&5
21275 $as_echo_n "checking for tan in -lm... " >&6; }
21276 if test "${ac_cv_lib_m_tan+set}" = set; then :
21277   $as_echo_n "(cached) " >&6
21278 else
21279   ac_check_lib_save_LIBS=$LIBS
21280 LIBS="-lm  $LIBS"
21281 if test x$gcc_no_link = xyes; then
21282   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21283 fi
21284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21285 /* end confdefs.h.  */
21286
21287 /* Override any GCC internal prototype to avoid an error.
21288    Use char because int might match the return type of a GCC
21289    builtin and then its argument prototype would still apply.  */
21290 #ifdef __cplusplus
21291 extern "C"
21292 #endif
21293 char tan ();
21294 int
21295 main ()
21296 {
21297 return tan ();
21298   ;
21299   return 0;
21300 }
21301 _ACEOF
21302 if ac_fn_c_try_link "$LINENO"; then :
21303   ac_cv_lib_m_tan=yes
21304 else
21305   ac_cv_lib_m_tan=no
21306 fi
21307 rm -f core conftest.err conftest.$ac_objext \
21308     conftest$ac_exeext conftest.$ac_ext
21309 LIBS=$ac_check_lib_save_LIBS
21310 fi
21311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_tan" >&5
21312 $as_echo "$ac_cv_lib_m_tan" >&6; }
21313 if test "x$ac_cv_lib_m_tan" = x""yes; then :
21314
21315 $as_echo "#define HAVE_TAN 1" >>confdefs.h
21316
21317 fi
21318
21319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl in -lm" >&5
21320 $as_echo_n "checking for tanl in -lm... " >&6; }
21321 if test "${ac_cv_lib_m_tanl+set}" = set; then :
21322   $as_echo_n "(cached) " >&6
21323 else
21324   ac_check_lib_save_LIBS=$LIBS
21325 LIBS="-lm  $LIBS"
21326 if test x$gcc_no_link = xyes; then
21327   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21328 fi
21329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21330 /* end confdefs.h.  */
21331
21332 /* Override any GCC internal prototype to avoid an error.
21333    Use char because int might match the return type of a GCC
21334    builtin and then its argument prototype would still apply.  */
21335 #ifdef __cplusplus
21336 extern "C"
21337 #endif
21338 char tanl ();
21339 int
21340 main ()
21341 {
21342 return tanl ();
21343   ;
21344   return 0;
21345 }
21346 _ACEOF
21347 if ac_fn_c_try_link "$LINENO"; then :
21348   ac_cv_lib_m_tanl=yes
21349 else
21350   ac_cv_lib_m_tanl=no
21351 fi
21352 rm -f core conftest.err conftest.$ac_objext \
21353     conftest$ac_exeext conftest.$ac_ext
21354 LIBS=$ac_check_lib_save_LIBS
21355 fi
21356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_tanl" >&5
21357 $as_echo "$ac_cv_lib_m_tanl" >&6; }
21358 if test "x$ac_cv_lib_m_tanl" = x""yes; then :
21359
21360 $as_echo "#define HAVE_TANL 1" >>confdefs.h
21361
21362 fi
21363
21364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf in -lm" >&5
21365 $as_echo_n "checking for ctanf in -lm... " >&6; }
21366 if test "${ac_cv_lib_m_ctanf+set}" = set; then :
21367   $as_echo_n "(cached) " >&6
21368 else
21369   ac_check_lib_save_LIBS=$LIBS
21370 LIBS="-lm  $LIBS"
21371 if test x$gcc_no_link = xyes; then
21372   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21373 fi
21374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21375 /* end confdefs.h.  */
21376
21377 /* Override any GCC internal prototype to avoid an error.
21378    Use char because int might match the return type of a GCC
21379    builtin and then its argument prototype would still apply.  */
21380 #ifdef __cplusplus
21381 extern "C"
21382 #endif
21383 char ctanf ();
21384 int
21385 main ()
21386 {
21387 return ctanf ();
21388   ;
21389   return 0;
21390 }
21391 _ACEOF
21392 if ac_fn_c_try_link "$LINENO"; then :
21393   ac_cv_lib_m_ctanf=yes
21394 else
21395   ac_cv_lib_m_ctanf=no
21396 fi
21397 rm -f core conftest.err conftest.$ac_objext \
21398     conftest$ac_exeext conftest.$ac_ext
21399 LIBS=$ac_check_lib_save_LIBS
21400 fi
21401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ctanf" >&5
21402 $as_echo "$ac_cv_lib_m_ctanf" >&6; }
21403 if test "x$ac_cv_lib_m_ctanf" = x""yes; then :
21404
21405 $as_echo "#define HAVE_CTANF 1" >>confdefs.h
21406
21407 fi
21408
21409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan in -lm" >&5
21410 $as_echo_n "checking for ctan in -lm... " >&6; }
21411 if test "${ac_cv_lib_m_ctan+set}" = set; then :
21412   $as_echo_n "(cached) " >&6
21413 else
21414   ac_check_lib_save_LIBS=$LIBS
21415 LIBS="-lm  $LIBS"
21416 if test x$gcc_no_link = xyes; then
21417   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21418 fi
21419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21420 /* end confdefs.h.  */
21421
21422 /* Override any GCC internal prototype to avoid an error.
21423    Use char because int might match the return type of a GCC
21424    builtin and then its argument prototype would still apply.  */
21425 #ifdef __cplusplus
21426 extern "C"
21427 #endif
21428 char ctan ();
21429 int
21430 main ()
21431 {
21432 return ctan ();
21433   ;
21434   return 0;
21435 }
21436 _ACEOF
21437 if ac_fn_c_try_link "$LINENO"; then :
21438   ac_cv_lib_m_ctan=yes
21439 else
21440   ac_cv_lib_m_ctan=no
21441 fi
21442 rm -f core conftest.err conftest.$ac_objext \
21443     conftest$ac_exeext conftest.$ac_ext
21444 LIBS=$ac_check_lib_save_LIBS
21445 fi
21446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ctan" >&5
21447 $as_echo "$ac_cv_lib_m_ctan" >&6; }
21448 if test "x$ac_cv_lib_m_ctan" = x""yes; then :
21449
21450 $as_echo "#define HAVE_CTAN 1" >>confdefs.h
21451
21452 fi
21453
21454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl in -lm" >&5
21455 $as_echo_n "checking for ctanl in -lm... " >&6; }
21456 if test "${ac_cv_lib_m_ctanl+set}" = set; then :
21457   $as_echo_n "(cached) " >&6
21458 else
21459   ac_check_lib_save_LIBS=$LIBS
21460 LIBS="-lm  $LIBS"
21461 if test x$gcc_no_link = xyes; then
21462   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21463 fi
21464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21465 /* end confdefs.h.  */
21466
21467 /* Override any GCC internal prototype to avoid an error.
21468    Use char because int might match the return type of a GCC
21469    builtin and then its argument prototype would still apply.  */
21470 #ifdef __cplusplus
21471 extern "C"
21472 #endif
21473 char ctanl ();
21474 int
21475 main ()
21476 {
21477 return ctanl ();
21478   ;
21479   return 0;
21480 }
21481 _ACEOF
21482 if ac_fn_c_try_link "$LINENO"; then :
21483   ac_cv_lib_m_ctanl=yes
21484 else
21485   ac_cv_lib_m_ctanl=no
21486 fi
21487 rm -f core conftest.err conftest.$ac_objext \
21488     conftest$ac_exeext conftest.$ac_ext
21489 LIBS=$ac_check_lib_save_LIBS
21490 fi
21491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ctanl" >&5
21492 $as_echo "$ac_cv_lib_m_ctanl" >&6; }
21493 if test "x$ac_cv_lib_m_ctanl" = x""yes; then :
21494
21495 $as_echo "#define HAVE_CTANL 1" >>confdefs.h
21496
21497 fi
21498
21499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf in -lm" >&5
21500 $as_echo_n "checking for tanhf in -lm... " >&6; }
21501 if test "${ac_cv_lib_m_tanhf+set}" = set; then :
21502   $as_echo_n "(cached) " >&6
21503 else
21504   ac_check_lib_save_LIBS=$LIBS
21505 LIBS="-lm  $LIBS"
21506 if test x$gcc_no_link = xyes; then
21507   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21508 fi
21509 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21510 /* end confdefs.h.  */
21511
21512 /* Override any GCC internal prototype to avoid an error.
21513    Use char because int might match the return type of a GCC
21514    builtin and then its argument prototype would still apply.  */
21515 #ifdef __cplusplus
21516 extern "C"
21517 #endif
21518 char tanhf ();
21519 int
21520 main ()
21521 {
21522 return tanhf ();
21523   ;
21524   return 0;
21525 }
21526 _ACEOF
21527 if ac_fn_c_try_link "$LINENO"; then :
21528   ac_cv_lib_m_tanhf=yes
21529 else
21530   ac_cv_lib_m_tanhf=no
21531 fi
21532 rm -f core conftest.err conftest.$ac_objext \
21533     conftest$ac_exeext conftest.$ac_ext
21534 LIBS=$ac_check_lib_save_LIBS
21535 fi
21536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_tanhf" >&5
21537 $as_echo "$ac_cv_lib_m_tanhf" >&6; }
21538 if test "x$ac_cv_lib_m_tanhf" = x""yes; then :
21539
21540 $as_echo "#define HAVE_TANHF 1" >>confdefs.h
21541
21542 fi
21543
21544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh in -lm" >&5
21545 $as_echo_n "checking for tanh in -lm... " >&6; }
21546 if test "${ac_cv_lib_m_tanh+set}" = set; then :
21547   $as_echo_n "(cached) " >&6
21548 else
21549   ac_check_lib_save_LIBS=$LIBS
21550 LIBS="-lm  $LIBS"
21551 if test x$gcc_no_link = xyes; then
21552   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21553 fi
21554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21555 /* end confdefs.h.  */
21556
21557 /* Override any GCC internal prototype to avoid an error.
21558    Use char because int might match the return type of a GCC
21559    builtin and then its argument prototype would still apply.  */
21560 #ifdef __cplusplus
21561 extern "C"
21562 #endif
21563 char tanh ();
21564 int
21565 main ()
21566 {
21567 return tanh ();
21568   ;
21569   return 0;
21570 }
21571 _ACEOF
21572 if ac_fn_c_try_link "$LINENO"; then :
21573   ac_cv_lib_m_tanh=yes
21574 else
21575   ac_cv_lib_m_tanh=no
21576 fi
21577 rm -f core conftest.err conftest.$ac_objext \
21578     conftest$ac_exeext conftest.$ac_ext
21579 LIBS=$ac_check_lib_save_LIBS
21580 fi
21581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_tanh" >&5
21582 $as_echo "$ac_cv_lib_m_tanh" >&6; }
21583 if test "x$ac_cv_lib_m_tanh" = x""yes; then :
21584
21585 $as_echo "#define HAVE_TANH 1" >>confdefs.h
21586
21587 fi
21588
21589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl in -lm" >&5
21590 $as_echo_n "checking for tanhl in -lm... " >&6; }
21591 if test "${ac_cv_lib_m_tanhl+set}" = set; then :
21592   $as_echo_n "(cached) " >&6
21593 else
21594   ac_check_lib_save_LIBS=$LIBS
21595 LIBS="-lm  $LIBS"
21596 if test x$gcc_no_link = xyes; then
21597   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21598 fi
21599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21600 /* end confdefs.h.  */
21601
21602 /* Override any GCC internal prototype to avoid an error.
21603    Use char because int might match the return type of a GCC
21604    builtin and then its argument prototype would still apply.  */
21605 #ifdef __cplusplus
21606 extern "C"
21607 #endif
21608 char tanhl ();
21609 int
21610 main ()
21611 {
21612 return tanhl ();
21613   ;
21614   return 0;
21615 }
21616 _ACEOF
21617 if ac_fn_c_try_link "$LINENO"; then :
21618   ac_cv_lib_m_tanhl=yes
21619 else
21620   ac_cv_lib_m_tanhl=no
21621 fi
21622 rm -f core conftest.err conftest.$ac_objext \
21623     conftest$ac_exeext conftest.$ac_ext
21624 LIBS=$ac_check_lib_save_LIBS
21625 fi
21626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_tanhl" >&5
21627 $as_echo "$ac_cv_lib_m_tanhl" >&6; }
21628 if test "x$ac_cv_lib_m_tanhl" = x""yes; then :
21629
21630 $as_echo "#define HAVE_TANHL 1" >>confdefs.h
21631
21632 fi
21633
21634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf in -lm" >&5
21635 $as_echo_n "checking for ctanhf in -lm... " >&6; }
21636 if test "${ac_cv_lib_m_ctanhf+set}" = set; then :
21637   $as_echo_n "(cached) " >&6
21638 else
21639   ac_check_lib_save_LIBS=$LIBS
21640 LIBS="-lm  $LIBS"
21641 if test x$gcc_no_link = xyes; then
21642   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21643 fi
21644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21645 /* end confdefs.h.  */
21646
21647 /* Override any GCC internal prototype to avoid an error.
21648    Use char because int might match the return type of a GCC
21649    builtin and then its argument prototype would still apply.  */
21650 #ifdef __cplusplus
21651 extern "C"
21652 #endif
21653 char ctanhf ();
21654 int
21655 main ()
21656 {
21657 return ctanhf ();
21658   ;
21659   return 0;
21660 }
21661 _ACEOF
21662 if ac_fn_c_try_link "$LINENO"; then :
21663   ac_cv_lib_m_ctanhf=yes
21664 else
21665   ac_cv_lib_m_ctanhf=no
21666 fi
21667 rm -f core conftest.err conftest.$ac_objext \
21668     conftest$ac_exeext conftest.$ac_ext
21669 LIBS=$ac_check_lib_save_LIBS
21670 fi
21671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ctanhf" >&5
21672 $as_echo "$ac_cv_lib_m_ctanhf" >&6; }
21673 if test "x$ac_cv_lib_m_ctanhf" = x""yes; then :
21674
21675 $as_echo "#define HAVE_CTANHF 1" >>confdefs.h
21676
21677 fi
21678
21679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh in -lm" >&5
21680 $as_echo_n "checking for ctanh in -lm... " >&6; }
21681 if test "${ac_cv_lib_m_ctanh+set}" = set; then :
21682   $as_echo_n "(cached) " >&6
21683 else
21684   ac_check_lib_save_LIBS=$LIBS
21685 LIBS="-lm  $LIBS"
21686 if test x$gcc_no_link = xyes; then
21687   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21688 fi
21689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21690 /* end confdefs.h.  */
21691
21692 /* Override any GCC internal prototype to avoid an error.
21693    Use char because int might match the return type of a GCC
21694    builtin and then its argument prototype would still apply.  */
21695 #ifdef __cplusplus
21696 extern "C"
21697 #endif
21698 char ctanh ();
21699 int
21700 main ()
21701 {
21702 return ctanh ();
21703   ;
21704   return 0;
21705 }
21706 _ACEOF
21707 if ac_fn_c_try_link "$LINENO"; then :
21708   ac_cv_lib_m_ctanh=yes
21709 else
21710   ac_cv_lib_m_ctanh=no
21711 fi
21712 rm -f core conftest.err conftest.$ac_objext \
21713     conftest$ac_exeext conftest.$ac_ext
21714 LIBS=$ac_check_lib_save_LIBS
21715 fi
21716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ctanh" >&5
21717 $as_echo "$ac_cv_lib_m_ctanh" >&6; }
21718 if test "x$ac_cv_lib_m_ctanh" = x""yes; then :
21719
21720 $as_echo "#define HAVE_CTANH 1" >>confdefs.h
21721
21722 fi
21723
21724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl in -lm" >&5
21725 $as_echo_n "checking for ctanhl in -lm... " >&6; }
21726 if test "${ac_cv_lib_m_ctanhl+set}" = set; then :
21727   $as_echo_n "(cached) " >&6
21728 else
21729   ac_check_lib_save_LIBS=$LIBS
21730 LIBS="-lm  $LIBS"
21731 if test x$gcc_no_link = xyes; then
21732   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21733 fi
21734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21735 /* end confdefs.h.  */
21736
21737 /* Override any GCC internal prototype to avoid an error.
21738    Use char because int might match the return type of a GCC
21739    builtin and then its argument prototype would still apply.  */
21740 #ifdef __cplusplus
21741 extern "C"
21742 #endif
21743 char ctanhl ();
21744 int
21745 main ()
21746 {
21747 return ctanhl ();
21748   ;
21749   return 0;
21750 }
21751 _ACEOF
21752 if ac_fn_c_try_link "$LINENO"; then :
21753   ac_cv_lib_m_ctanhl=yes
21754 else
21755   ac_cv_lib_m_ctanhl=no
21756 fi
21757 rm -f core conftest.err conftest.$ac_objext \
21758     conftest$ac_exeext conftest.$ac_ext
21759 LIBS=$ac_check_lib_save_LIBS
21760 fi
21761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ctanhl" >&5
21762 $as_echo "$ac_cv_lib_m_ctanhl" >&6; }
21763 if test "x$ac_cv_lib_m_ctanhl" = x""yes; then :
21764
21765 $as_echo "#define HAVE_CTANHL 1" >>confdefs.h
21766
21767 fi
21768
21769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf in -lm" >&5
21770 $as_echo_n "checking for truncf in -lm... " >&6; }
21771 if test "${ac_cv_lib_m_truncf+set}" = set; then :
21772   $as_echo_n "(cached) " >&6
21773 else
21774   ac_check_lib_save_LIBS=$LIBS
21775 LIBS="-lm  $LIBS"
21776 if test x$gcc_no_link = xyes; then
21777   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21778 fi
21779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21780 /* end confdefs.h.  */
21781
21782 /* Override any GCC internal prototype to avoid an error.
21783    Use char because int might match the return type of a GCC
21784    builtin and then its argument prototype would still apply.  */
21785 #ifdef __cplusplus
21786 extern "C"
21787 #endif
21788 char truncf ();
21789 int
21790 main ()
21791 {
21792 return truncf ();
21793   ;
21794   return 0;
21795 }
21796 _ACEOF
21797 if ac_fn_c_try_link "$LINENO"; then :
21798   ac_cv_lib_m_truncf=yes
21799 else
21800   ac_cv_lib_m_truncf=no
21801 fi
21802 rm -f core conftest.err conftest.$ac_objext \
21803     conftest$ac_exeext conftest.$ac_ext
21804 LIBS=$ac_check_lib_save_LIBS
21805 fi
21806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_truncf" >&5
21807 $as_echo "$ac_cv_lib_m_truncf" >&6; }
21808 if test "x$ac_cv_lib_m_truncf" = x""yes; then :
21809
21810 $as_echo "#define HAVE_TRUNCF 1" >>confdefs.h
21811
21812 fi
21813
21814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc in -lm" >&5
21815 $as_echo_n "checking for trunc in -lm... " >&6; }
21816 if test "${ac_cv_lib_m_trunc+set}" = set; then :
21817   $as_echo_n "(cached) " >&6
21818 else
21819   ac_check_lib_save_LIBS=$LIBS
21820 LIBS="-lm  $LIBS"
21821 if test x$gcc_no_link = xyes; then
21822   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21823 fi
21824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21825 /* end confdefs.h.  */
21826
21827 /* Override any GCC internal prototype to avoid an error.
21828    Use char because int might match the return type of a GCC
21829    builtin and then its argument prototype would still apply.  */
21830 #ifdef __cplusplus
21831 extern "C"
21832 #endif
21833 char trunc ();
21834 int
21835 main ()
21836 {
21837 return trunc ();
21838   ;
21839   return 0;
21840 }
21841 _ACEOF
21842 if ac_fn_c_try_link "$LINENO"; then :
21843   ac_cv_lib_m_trunc=yes
21844 else
21845   ac_cv_lib_m_trunc=no
21846 fi
21847 rm -f core conftest.err conftest.$ac_objext \
21848     conftest$ac_exeext conftest.$ac_ext
21849 LIBS=$ac_check_lib_save_LIBS
21850 fi
21851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_trunc" >&5
21852 $as_echo "$ac_cv_lib_m_trunc" >&6; }
21853 if test "x$ac_cv_lib_m_trunc" = x""yes; then :
21854
21855 $as_echo "#define HAVE_TRUNC 1" >>confdefs.h
21856
21857 fi
21858
21859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl in -lm" >&5
21860 $as_echo_n "checking for truncl in -lm... " >&6; }
21861 if test "${ac_cv_lib_m_truncl+set}" = set; then :
21862   $as_echo_n "(cached) " >&6
21863 else
21864   ac_check_lib_save_LIBS=$LIBS
21865 LIBS="-lm  $LIBS"
21866 if test x$gcc_no_link = xyes; then
21867   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21868 fi
21869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21870 /* end confdefs.h.  */
21871
21872 /* Override any GCC internal prototype to avoid an error.
21873    Use char because int might match the return type of a GCC
21874    builtin and then its argument prototype would still apply.  */
21875 #ifdef __cplusplus
21876 extern "C"
21877 #endif
21878 char truncl ();
21879 int
21880 main ()
21881 {
21882 return truncl ();
21883   ;
21884   return 0;
21885 }
21886 _ACEOF
21887 if ac_fn_c_try_link "$LINENO"; then :
21888   ac_cv_lib_m_truncl=yes
21889 else
21890   ac_cv_lib_m_truncl=no
21891 fi
21892 rm -f core conftest.err conftest.$ac_objext \
21893     conftest$ac_exeext conftest.$ac_ext
21894 LIBS=$ac_check_lib_save_LIBS
21895 fi
21896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_truncl" >&5
21897 $as_echo "$ac_cv_lib_m_truncl" >&6; }
21898 if test "x$ac_cv_lib_m_truncl" = x""yes; then :
21899
21900 $as_echo "#define HAVE_TRUNCL 1" >>confdefs.h
21901
21902 fi
21903
21904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff in -lm" >&5
21905 $as_echo_n "checking for erff in -lm... " >&6; }
21906 if test "${ac_cv_lib_m_erff+set}" = set; then :
21907   $as_echo_n "(cached) " >&6
21908 else
21909   ac_check_lib_save_LIBS=$LIBS
21910 LIBS="-lm  $LIBS"
21911 if test x$gcc_no_link = xyes; then
21912   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21913 fi
21914 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21915 /* end confdefs.h.  */
21916
21917 /* Override any GCC internal prototype to avoid an error.
21918    Use char because int might match the return type of a GCC
21919    builtin and then its argument prototype would still apply.  */
21920 #ifdef __cplusplus
21921 extern "C"
21922 #endif
21923 char erff ();
21924 int
21925 main ()
21926 {
21927 return erff ();
21928   ;
21929   return 0;
21930 }
21931 _ACEOF
21932 if ac_fn_c_try_link "$LINENO"; then :
21933   ac_cv_lib_m_erff=yes
21934 else
21935   ac_cv_lib_m_erff=no
21936 fi
21937 rm -f core conftest.err conftest.$ac_objext \
21938     conftest$ac_exeext conftest.$ac_ext
21939 LIBS=$ac_check_lib_save_LIBS
21940 fi
21941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_erff" >&5
21942 $as_echo "$ac_cv_lib_m_erff" >&6; }
21943 if test "x$ac_cv_lib_m_erff" = x""yes; then :
21944
21945 $as_echo "#define HAVE_ERFF 1" >>confdefs.h
21946
21947 fi
21948
21949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf in -lm" >&5
21950 $as_echo_n "checking for erf in -lm... " >&6; }
21951 if test "${ac_cv_lib_m_erf+set}" = set; then :
21952   $as_echo_n "(cached) " >&6
21953 else
21954   ac_check_lib_save_LIBS=$LIBS
21955 LIBS="-lm  $LIBS"
21956 if test x$gcc_no_link = xyes; then
21957   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21958 fi
21959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21960 /* end confdefs.h.  */
21961
21962 /* Override any GCC internal prototype to avoid an error.
21963    Use char because int might match the return type of a GCC
21964    builtin and then its argument prototype would still apply.  */
21965 #ifdef __cplusplus
21966 extern "C"
21967 #endif
21968 char erf ();
21969 int
21970 main ()
21971 {
21972 return erf ();
21973   ;
21974   return 0;
21975 }
21976 _ACEOF
21977 if ac_fn_c_try_link "$LINENO"; then :
21978   ac_cv_lib_m_erf=yes
21979 else
21980   ac_cv_lib_m_erf=no
21981 fi
21982 rm -f core conftest.err conftest.$ac_objext \
21983     conftest$ac_exeext conftest.$ac_ext
21984 LIBS=$ac_check_lib_save_LIBS
21985 fi
21986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_erf" >&5
21987 $as_echo "$ac_cv_lib_m_erf" >&6; }
21988 if test "x$ac_cv_lib_m_erf" = x""yes; then :
21989
21990 $as_echo "#define HAVE_ERF 1" >>confdefs.h
21991
21992 fi
21993
21994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfl in -lm" >&5
21995 $as_echo_n "checking for erfl in -lm... " >&6; }
21996 if test "${ac_cv_lib_m_erfl+set}" = set; then :
21997   $as_echo_n "(cached) " >&6
21998 else
21999   ac_check_lib_save_LIBS=$LIBS
22000 LIBS="-lm  $LIBS"
22001 if test x$gcc_no_link = xyes; then
22002   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22003 fi
22004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22005 /* end confdefs.h.  */
22006
22007 /* Override any GCC internal prototype to avoid an error.
22008    Use char because int might match the return type of a GCC
22009    builtin and then its argument prototype would still apply.  */
22010 #ifdef __cplusplus
22011 extern "C"
22012 #endif
22013 char erfl ();
22014 int
22015 main ()
22016 {
22017 return erfl ();
22018   ;
22019   return 0;
22020 }
22021 _ACEOF
22022 if ac_fn_c_try_link "$LINENO"; then :
22023   ac_cv_lib_m_erfl=yes
22024 else
22025   ac_cv_lib_m_erfl=no
22026 fi
22027 rm -f core conftest.err conftest.$ac_objext \
22028     conftest$ac_exeext conftest.$ac_ext
22029 LIBS=$ac_check_lib_save_LIBS
22030 fi
22031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_erfl" >&5
22032 $as_echo "$ac_cv_lib_m_erfl" >&6; }
22033 if test "x$ac_cv_lib_m_erfl" = x""yes; then :
22034
22035 $as_echo "#define HAVE_ERFL 1" >>confdefs.h
22036
22037 fi
22038
22039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf in -lm" >&5
22040 $as_echo_n "checking for erfcf in -lm... " >&6; }
22041 if test "${ac_cv_lib_m_erfcf+set}" = set; then :
22042   $as_echo_n "(cached) " >&6
22043 else
22044   ac_check_lib_save_LIBS=$LIBS
22045 LIBS="-lm  $LIBS"
22046 if test x$gcc_no_link = xyes; then
22047   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22048 fi
22049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22050 /* end confdefs.h.  */
22051
22052 /* Override any GCC internal prototype to avoid an error.
22053    Use char because int might match the return type of a GCC
22054    builtin and then its argument prototype would still apply.  */
22055 #ifdef __cplusplus
22056 extern "C"
22057 #endif
22058 char erfcf ();
22059 int
22060 main ()
22061 {
22062 return erfcf ();
22063   ;
22064   return 0;
22065 }
22066 _ACEOF
22067 if ac_fn_c_try_link "$LINENO"; then :
22068   ac_cv_lib_m_erfcf=yes
22069 else
22070   ac_cv_lib_m_erfcf=no
22071 fi
22072 rm -f core conftest.err conftest.$ac_objext \
22073     conftest$ac_exeext conftest.$ac_ext
22074 LIBS=$ac_check_lib_save_LIBS
22075 fi
22076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_erfcf" >&5
22077 $as_echo "$ac_cv_lib_m_erfcf" >&6; }
22078 if test "x$ac_cv_lib_m_erfcf" = x""yes; then :
22079
22080 $as_echo "#define HAVE_ERFCF 1" >>confdefs.h
22081
22082 fi
22083
22084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc in -lm" >&5
22085 $as_echo_n "checking for erfc in -lm... " >&6; }
22086 if test "${ac_cv_lib_m_erfc+set}" = set; then :
22087   $as_echo_n "(cached) " >&6
22088 else
22089   ac_check_lib_save_LIBS=$LIBS
22090 LIBS="-lm  $LIBS"
22091 if test x$gcc_no_link = xyes; then
22092   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22093 fi
22094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22095 /* end confdefs.h.  */
22096
22097 /* Override any GCC internal prototype to avoid an error.
22098    Use char because int might match the return type of a GCC
22099    builtin and then its argument prototype would still apply.  */
22100 #ifdef __cplusplus
22101 extern "C"
22102 #endif
22103 char erfc ();
22104 int
22105 main ()
22106 {
22107 return erfc ();
22108   ;
22109   return 0;
22110 }
22111 _ACEOF
22112 if ac_fn_c_try_link "$LINENO"; then :
22113   ac_cv_lib_m_erfc=yes
22114 else
22115   ac_cv_lib_m_erfc=no
22116 fi
22117 rm -f core conftest.err conftest.$ac_objext \
22118     conftest$ac_exeext conftest.$ac_ext
22119 LIBS=$ac_check_lib_save_LIBS
22120 fi
22121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_erfc" >&5
22122 $as_echo "$ac_cv_lib_m_erfc" >&6; }
22123 if test "x$ac_cv_lib_m_erfc" = x""yes; then :
22124
22125 $as_echo "#define HAVE_ERFC 1" >>confdefs.h
22126
22127 fi
22128
22129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl in -lm" >&5
22130 $as_echo_n "checking for erfcl in -lm... " >&6; }
22131 if test "${ac_cv_lib_m_erfcl+set}" = set; then :
22132   $as_echo_n "(cached) " >&6
22133 else
22134   ac_check_lib_save_LIBS=$LIBS
22135 LIBS="-lm  $LIBS"
22136 if test x$gcc_no_link = xyes; then
22137   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22138 fi
22139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22140 /* end confdefs.h.  */
22141
22142 /* Override any GCC internal prototype to avoid an error.
22143    Use char because int might match the return type of a GCC
22144    builtin and then its argument prototype would still apply.  */
22145 #ifdef __cplusplus
22146 extern "C"
22147 #endif
22148 char erfcl ();
22149 int
22150 main ()
22151 {
22152 return erfcl ();
22153   ;
22154   return 0;
22155 }
22156 _ACEOF
22157 if ac_fn_c_try_link "$LINENO"; then :
22158   ac_cv_lib_m_erfcl=yes
22159 else
22160   ac_cv_lib_m_erfcl=no
22161 fi
22162 rm -f core conftest.err conftest.$ac_objext \
22163     conftest$ac_exeext conftest.$ac_ext
22164 LIBS=$ac_check_lib_save_LIBS
22165 fi
22166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_erfcl" >&5
22167 $as_echo "$ac_cv_lib_m_erfcl" >&6; }
22168 if test "x$ac_cv_lib_m_erfcl" = x""yes; then :
22169
22170 $as_echo "#define HAVE_ERFCL 1" >>confdefs.h
22171
22172 fi
22173
22174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f in -lm" >&5
22175 $as_echo_n "checking for j0f in -lm... " >&6; }
22176 if test "${ac_cv_lib_m_j0f+set}" = set; then :
22177   $as_echo_n "(cached) " >&6
22178 else
22179   ac_check_lib_save_LIBS=$LIBS
22180 LIBS="-lm  $LIBS"
22181 if test x$gcc_no_link = xyes; then
22182   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22183 fi
22184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22185 /* end confdefs.h.  */
22186
22187 /* Override any GCC internal prototype to avoid an error.
22188    Use char because int might match the return type of a GCC
22189    builtin and then its argument prototype would still apply.  */
22190 #ifdef __cplusplus
22191 extern "C"
22192 #endif
22193 char j0f ();
22194 int
22195 main ()
22196 {
22197 return j0f ();
22198   ;
22199   return 0;
22200 }
22201 _ACEOF
22202 if ac_fn_c_try_link "$LINENO"; then :
22203   ac_cv_lib_m_j0f=yes
22204 else
22205   ac_cv_lib_m_j0f=no
22206 fi
22207 rm -f core conftest.err conftest.$ac_objext \
22208     conftest$ac_exeext conftest.$ac_ext
22209 LIBS=$ac_check_lib_save_LIBS
22210 fi
22211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_j0f" >&5
22212 $as_echo "$ac_cv_lib_m_j0f" >&6; }
22213 if test "x$ac_cv_lib_m_j0f" = x""yes; then :
22214
22215 $as_echo "#define HAVE_J0F 1" >>confdefs.h
22216
22217 fi
22218
22219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0 in -lm" >&5
22220 $as_echo_n "checking for j0 in -lm... " >&6; }
22221 if test "${ac_cv_lib_m_j0+set}" = set; then :
22222   $as_echo_n "(cached) " >&6
22223 else
22224   ac_check_lib_save_LIBS=$LIBS
22225 LIBS="-lm  $LIBS"
22226 if test x$gcc_no_link = xyes; then
22227   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22228 fi
22229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22230 /* end confdefs.h.  */
22231
22232 /* Override any GCC internal prototype to avoid an error.
22233    Use char because int might match the return type of a GCC
22234    builtin and then its argument prototype would still apply.  */
22235 #ifdef __cplusplus
22236 extern "C"
22237 #endif
22238 char j0 ();
22239 int
22240 main ()
22241 {
22242 return j0 ();
22243   ;
22244   return 0;
22245 }
22246 _ACEOF
22247 if ac_fn_c_try_link "$LINENO"; then :
22248   ac_cv_lib_m_j0=yes
22249 else
22250   ac_cv_lib_m_j0=no
22251 fi
22252 rm -f core conftest.err conftest.$ac_objext \
22253     conftest$ac_exeext conftest.$ac_ext
22254 LIBS=$ac_check_lib_save_LIBS
22255 fi
22256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_j0" >&5
22257 $as_echo "$ac_cv_lib_m_j0" >&6; }
22258 if test "x$ac_cv_lib_m_j0" = x""yes; then :
22259
22260 $as_echo "#define HAVE_J0 1" >>confdefs.h
22261
22262 fi
22263
22264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0l in -lm" >&5
22265 $as_echo_n "checking for j0l in -lm... " >&6; }
22266 if test "${ac_cv_lib_m_j0l+set}" = set; then :
22267   $as_echo_n "(cached) " >&6
22268 else
22269   ac_check_lib_save_LIBS=$LIBS
22270 LIBS="-lm  $LIBS"
22271 if test x$gcc_no_link = xyes; then
22272   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22273 fi
22274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22275 /* end confdefs.h.  */
22276
22277 /* Override any GCC internal prototype to avoid an error.
22278    Use char because int might match the return type of a GCC
22279    builtin and then its argument prototype would still apply.  */
22280 #ifdef __cplusplus
22281 extern "C"
22282 #endif
22283 char j0l ();
22284 int
22285 main ()
22286 {
22287 return j0l ();
22288   ;
22289   return 0;
22290 }
22291 _ACEOF
22292 if ac_fn_c_try_link "$LINENO"; then :
22293   ac_cv_lib_m_j0l=yes
22294 else
22295   ac_cv_lib_m_j0l=no
22296 fi
22297 rm -f core conftest.err conftest.$ac_objext \
22298     conftest$ac_exeext conftest.$ac_ext
22299 LIBS=$ac_check_lib_save_LIBS
22300 fi
22301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_j0l" >&5
22302 $as_echo "$ac_cv_lib_m_j0l" >&6; }
22303 if test "x$ac_cv_lib_m_j0l" = x""yes; then :
22304
22305 $as_echo "#define HAVE_J0L 1" >>confdefs.h
22306
22307 fi
22308
22309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f in -lm" >&5
22310 $as_echo_n "checking for j1f in -lm... " >&6; }
22311 if test "${ac_cv_lib_m_j1f+set}" = set; then :
22312   $as_echo_n "(cached) " >&6
22313 else
22314   ac_check_lib_save_LIBS=$LIBS
22315 LIBS="-lm  $LIBS"
22316 if test x$gcc_no_link = xyes; then
22317   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22318 fi
22319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22320 /* end confdefs.h.  */
22321
22322 /* Override any GCC internal prototype to avoid an error.
22323    Use char because int might match the return type of a GCC
22324    builtin and then its argument prototype would still apply.  */
22325 #ifdef __cplusplus
22326 extern "C"
22327 #endif
22328 char j1f ();
22329 int
22330 main ()
22331 {
22332 return j1f ();
22333   ;
22334   return 0;
22335 }
22336 _ACEOF
22337 if ac_fn_c_try_link "$LINENO"; then :
22338   ac_cv_lib_m_j1f=yes
22339 else
22340   ac_cv_lib_m_j1f=no
22341 fi
22342 rm -f core conftest.err conftest.$ac_objext \
22343     conftest$ac_exeext conftest.$ac_ext
22344 LIBS=$ac_check_lib_save_LIBS
22345 fi
22346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_j1f" >&5
22347 $as_echo "$ac_cv_lib_m_j1f" >&6; }
22348 if test "x$ac_cv_lib_m_j1f" = x""yes; then :
22349
22350 $as_echo "#define HAVE_J1F 1" >>confdefs.h
22351
22352 fi
22353
22354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1 in -lm" >&5
22355 $as_echo_n "checking for j1 in -lm... " >&6; }
22356 if test "${ac_cv_lib_m_j1+set}" = set; then :
22357   $as_echo_n "(cached) " >&6
22358 else
22359   ac_check_lib_save_LIBS=$LIBS
22360 LIBS="-lm  $LIBS"
22361 if test x$gcc_no_link = xyes; then
22362   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22363 fi
22364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22365 /* end confdefs.h.  */
22366
22367 /* Override any GCC internal prototype to avoid an error.
22368    Use char because int might match the return type of a GCC
22369    builtin and then its argument prototype would still apply.  */
22370 #ifdef __cplusplus
22371 extern "C"
22372 #endif
22373 char j1 ();
22374 int
22375 main ()
22376 {
22377 return j1 ();
22378   ;
22379   return 0;
22380 }
22381 _ACEOF
22382 if ac_fn_c_try_link "$LINENO"; then :
22383   ac_cv_lib_m_j1=yes
22384 else
22385   ac_cv_lib_m_j1=no
22386 fi
22387 rm -f core conftest.err conftest.$ac_objext \
22388     conftest$ac_exeext conftest.$ac_ext
22389 LIBS=$ac_check_lib_save_LIBS
22390 fi
22391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_j1" >&5
22392 $as_echo "$ac_cv_lib_m_j1" >&6; }
22393 if test "x$ac_cv_lib_m_j1" = x""yes; then :
22394
22395 $as_echo "#define HAVE_J1 1" >>confdefs.h
22396
22397 fi
22398
22399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1l in -lm" >&5
22400 $as_echo_n "checking for j1l in -lm... " >&6; }
22401 if test "${ac_cv_lib_m_j1l+set}" = set; then :
22402   $as_echo_n "(cached) " >&6
22403 else
22404   ac_check_lib_save_LIBS=$LIBS
22405 LIBS="-lm  $LIBS"
22406 if test x$gcc_no_link = xyes; then
22407   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22408 fi
22409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22410 /* end confdefs.h.  */
22411
22412 /* Override any GCC internal prototype to avoid an error.
22413    Use char because int might match the return type of a GCC
22414    builtin and then its argument prototype would still apply.  */
22415 #ifdef __cplusplus
22416 extern "C"
22417 #endif
22418 char j1l ();
22419 int
22420 main ()
22421 {
22422 return j1l ();
22423   ;
22424   return 0;
22425 }
22426 _ACEOF
22427 if ac_fn_c_try_link "$LINENO"; then :
22428   ac_cv_lib_m_j1l=yes
22429 else
22430   ac_cv_lib_m_j1l=no
22431 fi
22432 rm -f core conftest.err conftest.$ac_objext \
22433     conftest$ac_exeext conftest.$ac_ext
22434 LIBS=$ac_check_lib_save_LIBS
22435 fi
22436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_j1l" >&5
22437 $as_echo "$ac_cv_lib_m_j1l" >&6; }
22438 if test "x$ac_cv_lib_m_j1l" = x""yes; then :
22439
22440 $as_echo "#define HAVE_J1L 1" >>confdefs.h
22441
22442 fi
22443
22444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf in -lm" >&5
22445 $as_echo_n "checking for jnf in -lm... " >&6; }
22446 if test "${ac_cv_lib_m_jnf+set}" = set; then :
22447   $as_echo_n "(cached) " >&6
22448 else
22449   ac_check_lib_save_LIBS=$LIBS
22450 LIBS="-lm  $LIBS"
22451 if test x$gcc_no_link = xyes; then
22452   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22453 fi
22454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22455 /* end confdefs.h.  */
22456
22457 /* Override any GCC internal prototype to avoid an error.
22458    Use char because int might match the return type of a GCC
22459    builtin and then its argument prototype would still apply.  */
22460 #ifdef __cplusplus
22461 extern "C"
22462 #endif
22463 char jnf ();
22464 int
22465 main ()
22466 {
22467 return jnf ();
22468   ;
22469   return 0;
22470 }
22471 _ACEOF
22472 if ac_fn_c_try_link "$LINENO"; then :
22473   ac_cv_lib_m_jnf=yes
22474 else
22475   ac_cv_lib_m_jnf=no
22476 fi
22477 rm -f core conftest.err conftest.$ac_objext \
22478     conftest$ac_exeext conftest.$ac_ext
22479 LIBS=$ac_check_lib_save_LIBS
22480 fi
22481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_jnf" >&5
22482 $as_echo "$ac_cv_lib_m_jnf" >&6; }
22483 if test "x$ac_cv_lib_m_jnf" = x""yes; then :
22484
22485 $as_echo "#define HAVE_JNF 1" >>confdefs.h
22486
22487 fi
22488
22489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn in -lm" >&5
22490 $as_echo_n "checking for jn in -lm... " >&6; }
22491 if test "${ac_cv_lib_m_jn+set}" = set; then :
22492   $as_echo_n "(cached) " >&6
22493 else
22494   ac_check_lib_save_LIBS=$LIBS
22495 LIBS="-lm  $LIBS"
22496 if test x$gcc_no_link = xyes; then
22497   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22498 fi
22499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22500 /* end confdefs.h.  */
22501
22502 /* Override any GCC internal prototype to avoid an error.
22503    Use char because int might match the return type of a GCC
22504    builtin and then its argument prototype would still apply.  */
22505 #ifdef __cplusplus
22506 extern "C"
22507 #endif
22508 char jn ();
22509 int
22510 main ()
22511 {
22512 return jn ();
22513   ;
22514   return 0;
22515 }
22516 _ACEOF
22517 if ac_fn_c_try_link "$LINENO"; then :
22518   ac_cv_lib_m_jn=yes
22519 else
22520   ac_cv_lib_m_jn=no
22521 fi
22522 rm -f core conftest.err conftest.$ac_objext \
22523     conftest$ac_exeext conftest.$ac_ext
22524 LIBS=$ac_check_lib_save_LIBS
22525 fi
22526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_jn" >&5
22527 $as_echo "$ac_cv_lib_m_jn" >&6; }
22528 if test "x$ac_cv_lib_m_jn" = x""yes; then :
22529
22530 $as_echo "#define HAVE_JN 1" >>confdefs.h
22531
22532 fi
22533
22534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl in -lm" >&5
22535 $as_echo_n "checking for jnl in -lm... " >&6; }
22536 if test "${ac_cv_lib_m_jnl+set}" = set; then :
22537   $as_echo_n "(cached) " >&6
22538 else
22539   ac_check_lib_save_LIBS=$LIBS
22540 LIBS="-lm  $LIBS"
22541 if test x$gcc_no_link = xyes; then
22542   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22543 fi
22544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22545 /* end confdefs.h.  */
22546
22547 /* Override any GCC internal prototype to avoid an error.
22548    Use char because int might match the return type of a GCC
22549    builtin and then its argument prototype would still apply.  */
22550 #ifdef __cplusplus
22551 extern "C"
22552 #endif
22553 char jnl ();
22554 int
22555 main ()
22556 {
22557 return jnl ();
22558   ;
22559   return 0;
22560 }
22561 _ACEOF
22562 if ac_fn_c_try_link "$LINENO"; then :
22563   ac_cv_lib_m_jnl=yes
22564 else
22565   ac_cv_lib_m_jnl=no
22566 fi
22567 rm -f core conftest.err conftest.$ac_objext \
22568     conftest$ac_exeext conftest.$ac_ext
22569 LIBS=$ac_check_lib_save_LIBS
22570 fi
22571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_jnl" >&5
22572 $as_echo "$ac_cv_lib_m_jnl" >&6; }
22573 if test "x$ac_cv_lib_m_jnl" = x""yes; then :
22574
22575 $as_echo "#define HAVE_JNL 1" >>confdefs.h
22576
22577 fi
22578
22579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f in -lm" >&5
22580 $as_echo_n "checking for y0f in -lm... " >&6; }
22581 if test "${ac_cv_lib_m_y0f+set}" = set; then :
22582   $as_echo_n "(cached) " >&6
22583 else
22584   ac_check_lib_save_LIBS=$LIBS
22585 LIBS="-lm  $LIBS"
22586 if test x$gcc_no_link = xyes; then
22587   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22588 fi
22589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22590 /* end confdefs.h.  */
22591
22592 /* Override any GCC internal prototype to avoid an error.
22593    Use char because int might match the return type of a GCC
22594    builtin and then its argument prototype would still apply.  */
22595 #ifdef __cplusplus
22596 extern "C"
22597 #endif
22598 char y0f ();
22599 int
22600 main ()
22601 {
22602 return y0f ();
22603   ;
22604   return 0;
22605 }
22606 _ACEOF
22607 if ac_fn_c_try_link "$LINENO"; then :
22608   ac_cv_lib_m_y0f=yes
22609 else
22610   ac_cv_lib_m_y0f=no
22611 fi
22612 rm -f core conftest.err conftest.$ac_objext \
22613     conftest$ac_exeext conftest.$ac_ext
22614 LIBS=$ac_check_lib_save_LIBS
22615 fi
22616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_y0f" >&5
22617 $as_echo "$ac_cv_lib_m_y0f" >&6; }
22618 if test "x$ac_cv_lib_m_y0f" = x""yes; then :
22619
22620 $as_echo "#define HAVE_Y0F 1" >>confdefs.h
22621
22622 fi
22623
22624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0 in -lm" >&5
22625 $as_echo_n "checking for y0 in -lm... " >&6; }
22626 if test "${ac_cv_lib_m_y0+set}" = set; then :
22627   $as_echo_n "(cached) " >&6
22628 else
22629   ac_check_lib_save_LIBS=$LIBS
22630 LIBS="-lm  $LIBS"
22631 if test x$gcc_no_link = xyes; then
22632   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22633 fi
22634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22635 /* end confdefs.h.  */
22636
22637 /* Override any GCC internal prototype to avoid an error.
22638    Use char because int might match the return type of a GCC
22639    builtin and then its argument prototype would still apply.  */
22640 #ifdef __cplusplus
22641 extern "C"
22642 #endif
22643 char y0 ();
22644 int
22645 main ()
22646 {
22647 return y0 ();
22648   ;
22649   return 0;
22650 }
22651 _ACEOF
22652 if ac_fn_c_try_link "$LINENO"; then :
22653   ac_cv_lib_m_y0=yes
22654 else
22655   ac_cv_lib_m_y0=no
22656 fi
22657 rm -f core conftest.err conftest.$ac_objext \
22658     conftest$ac_exeext conftest.$ac_ext
22659 LIBS=$ac_check_lib_save_LIBS
22660 fi
22661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_y0" >&5
22662 $as_echo "$ac_cv_lib_m_y0" >&6; }
22663 if test "x$ac_cv_lib_m_y0" = x""yes; then :
22664
22665 $as_echo "#define HAVE_Y0 1" >>confdefs.h
22666
22667 fi
22668
22669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0l in -lm" >&5
22670 $as_echo_n "checking for y0l in -lm... " >&6; }
22671 if test "${ac_cv_lib_m_y0l+set}" = set; then :
22672   $as_echo_n "(cached) " >&6
22673 else
22674   ac_check_lib_save_LIBS=$LIBS
22675 LIBS="-lm  $LIBS"
22676 if test x$gcc_no_link = xyes; then
22677   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22678 fi
22679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22680 /* end confdefs.h.  */
22681
22682 /* Override any GCC internal prototype to avoid an error.
22683    Use char because int might match the return type of a GCC
22684    builtin and then its argument prototype would still apply.  */
22685 #ifdef __cplusplus
22686 extern "C"
22687 #endif
22688 char y0l ();
22689 int
22690 main ()
22691 {
22692 return y0l ();
22693   ;
22694   return 0;
22695 }
22696 _ACEOF
22697 if ac_fn_c_try_link "$LINENO"; then :
22698   ac_cv_lib_m_y0l=yes
22699 else
22700   ac_cv_lib_m_y0l=no
22701 fi
22702 rm -f core conftest.err conftest.$ac_objext \
22703     conftest$ac_exeext conftest.$ac_ext
22704 LIBS=$ac_check_lib_save_LIBS
22705 fi
22706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_y0l" >&5
22707 $as_echo "$ac_cv_lib_m_y0l" >&6; }
22708 if test "x$ac_cv_lib_m_y0l" = x""yes; then :
22709
22710 $as_echo "#define HAVE_Y0L 1" >>confdefs.h
22711
22712 fi
22713
22714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f in -lm" >&5
22715 $as_echo_n "checking for y1f in -lm... " >&6; }
22716 if test "${ac_cv_lib_m_y1f+set}" = set; then :
22717   $as_echo_n "(cached) " >&6
22718 else
22719   ac_check_lib_save_LIBS=$LIBS
22720 LIBS="-lm  $LIBS"
22721 if test x$gcc_no_link = xyes; then
22722   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22723 fi
22724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22725 /* end confdefs.h.  */
22726
22727 /* Override any GCC internal prototype to avoid an error.
22728    Use char because int might match the return type of a GCC
22729    builtin and then its argument prototype would still apply.  */
22730 #ifdef __cplusplus
22731 extern "C"
22732 #endif
22733 char y1f ();
22734 int
22735 main ()
22736 {
22737 return y1f ();
22738   ;
22739   return 0;
22740 }
22741 _ACEOF
22742 if ac_fn_c_try_link "$LINENO"; then :
22743   ac_cv_lib_m_y1f=yes
22744 else
22745   ac_cv_lib_m_y1f=no
22746 fi
22747 rm -f core conftest.err conftest.$ac_objext \
22748     conftest$ac_exeext conftest.$ac_ext
22749 LIBS=$ac_check_lib_save_LIBS
22750 fi
22751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_y1f" >&5
22752 $as_echo "$ac_cv_lib_m_y1f" >&6; }
22753 if test "x$ac_cv_lib_m_y1f" = x""yes; then :
22754
22755 $as_echo "#define HAVE_Y1F 1" >>confdefs.h
22756
22757 fi
22758
22759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1 in -lm" >&5
22760 $as_echo_n "checking for y1 in -lm... " >&6; }
22761 if test "${ac_cv_lib_m_y1+set}" = set; then :
22762   $as_echo_n "(cached) " >&6
22763 else
22764   ac_check_lib_save_LIBS=$LIBS
22765 LIBS="-lm  $LIBS"
22766 if test x$gcc_no_link = xyes; then
22767   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22768 fi
22769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22770 /* end confdefs.h.  */
22771
22772 /* Override any GCC internal prototype to avoid an error.
22773    Use char because int might match the return type of a GCC
22774    builtin and then its argument prototype would still apply.  */
22775 #ifdef __cplusplus
22776 extern "C"
22777 #endif
22778 char y1 ();
22779 int
22780 main ()
22781 {
22782 return y1 ();
22783   ;
22784   return 0;
22785 }
22786 _ACEOF
22787 if ac_fn_c_try_link "$LINENO"; then :
22788   ac_cv_lib_m_y1=yes
22789 else
22790   ac_cv_lib_m_y1=no
22791 fi
22792 rm -f core conftest.err conftest.$ac_objext \
22793     conftest$ac_exeext conftest.$ac_ext
22794 LIBS=$ac_check_lib_save_LIBS
22795 fi
22796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_y1" >&5
22797 $as_echo "$ac_cv_lib_m_y1" >&6; }
22798 if test "x$ac_cv_lib_m_y1" = x""yes; then :
22799
22800 $as_echo "#define HAVE_Y1 1" >>confdefs.h
22801
22802 fi
22803
22804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1l in -lm" >&5
22805 $as_echo_n "checking for y1l in -lm... " >&6; }
22806 if test "${ac_cv_lib_m_y1l+set}" = set; then :
22807   $as_echo_n "(cached) " >&6
22808 else
22809   ac_check_lib_save_LIBS=$LIBS
22810 LIBS="-lm  $LIBS"
22811 if test x$gcc_no_link = xyes; then
22812   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22813 fi
22814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22815 /* end confdefs.h.  */
22816
22817 /* Override any GCC internal prototype to avoid an error.
22818    Use char because int might match the return type of a GCC
22819    builtin and then its argument prototype would still apply.  */
22820 #ifdef __cplusplus
22821 extern "C"
22822 #endif
22823 char y1l ();
22824 int
22825 main ()
22826 {
22827 return y1l ();
22828   ;
22829   return 0;
22830 }
22831 _ACEOF
22832 if ac_fn_c_try_link "$LINENO"; then :
22833   ac_cv_lib_m_y1l=yes
22834 else
22835   ac_cv_lib_m_y1l=no
22836 fi
22837 rm -f core conftest.err conftest.$ac_objext \
22838     conftest$ac_exeext conftest.$ac_ext
22839 LIBS=$ac_check_lib_save_LIBS
22840 fi
22841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_y1l" >&5
22842 $as_echo "$ac_cv_lib_m_y1l" >&6; }
22843 if test "x$ac_cv_lib_m_y1l" = x""yes; then :
22844
22845 $as_echo "#define HAVE_Y1L 1" >>confdefs.h
22846
22847 fi
22848
22849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf in -lm" >&5
22850 $as_echo_n "checking for ynf in -lm... " >&6; }
22851 if test "${ac_cv_lib_m_ynf+set}" = set; then :
22852   $as_echo_n "(cached) " >&6
22853 else
22854   ac_check_lib_save_LIBS=$LIBS
22855 LIBS="-lm  $LIBS"
22856 if test x$gcc_no_link = xyes; then
22857   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22858 fi
22859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22860 /* end confdefs.h.  */
22861
22862 /* Override any GCC internal prototype to avoid an error.
22863    Use char because int might match the return type of a GCC
22864    builtin and then its argument prototype would still apply.  */
22865 #ifdef __cplusplus
22866 extern "C"
22867 #endif
22868 char ynf ();
22869 int
22870 main ()
22871 {
22872 return ynf ();
22873   ;
22874   return 0;
22875 }
22876 _ACEOF
22877 if ac_fn_c_try_link "$LINENO"; then :
22878   ac_cv_lib_m_ynf=yes
22879 else
22880   ac_cv_lib_m_ynf=no
22881 fi
22882 rm -f core conftest.err conftest.$ac_objext \
22883     conftest$ac_exeext conftest.$ac_ext
22884 LIBS=$ac_check_lib_save_LIBS
22885 fi
22886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ynf" >&5
22887 $as_echo "$ac_cv_lib_m_ynf" >&6; }
22888 if test "x$ac_cv_lib_m_ynf" = x""yes; then :
22889
22890 $as_echo "#define HAVE_YNF 1" >>confdefs.h
22891
22892 fi
22893
22894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn in -lm" >&5
22895 $as_echo_n "checking for yn in -lm... " >&6; }
22896 if test "${ac_cv_lib_m_yn+set}" = set; then :
22897   $as_echo_n "(cached) " >&6
22898 else
22899   ac_check_lib_save_LIBS=$LIBS
22900 LIBS="-lm  $LIBS"
22901 if test x$gcc_no_link = xyes; then
22902   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22903 fi
22904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22905 /* end confdefs.h.  */
22906
22907 /* Override any GCC internal prototype to avoid an error.
22908    Use char because int might match the return type of a GCC
22909    builtin and then its argument prototype would still apply.  */
22910 #ifdef __cplusplus
22911 extern "C"
22912 #endif
22913 char yn ();
22914 int
22915 main ()
22916 {
22917 return yn ();
22918   ;
22919   return 0;
22920 }
22921 _ACEOF
22922 if ac_fn_c_try_link "$LINENO"; then :
22923   ac_cv_lib_m_yn=yes
22924 else
22925   ac_cv_lib_m_yn=no
22926 fi
22927 rm -f core conftest.err conftest.$ac_objext \
22928     conftest$ac_exeext conftest.$ac_ext
22929 LIBS=$ac_check_lib_save_LIBS
22930 fi
22931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_yn" >&5
22932 $as_echo "$ac_cv_lib_m_yn" >&6; }
22933 if test "x$ac_cv_lib_m_yn" = x""yes; then :
22934
22935 $as_echo "#define HAVE_YN 1" >>confdefs.h
22936
22937 fi
22938
22939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl in -lm" >&5
22940 $as_echo_n "checking for ynl in -lm... " >&6; }
22941 if test "${ac_cv_lib_m_ynl+set}" = set; then :
22942   $as_echo_n "(cached) " >&6
22943 else
22944   ac_check_lib_save_LIBS=$LIBS
22945 LIBS="-lm  $LIBS"
22946 if test x$gcc_no_link = xyes; then
22947   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22948 fi
22949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22950 /* end confdefs.h.  */
22951
22952 /* Override any GCC internal prototype to avoid an error.
22953    Use char because int might match the return type of a GCC
22954    builtin and then its argument prototype would still apply.  */
22955 #ifdef __cplusplus
22956 extern "C"
22957 #endif
22958 char ynl ();
22959 int
22960 main ()
22961 {
22962 return ynl ();
22963   ;
22964   return 0;
22965 }
22966 _ACEOF
22967 if ac_fn_c_try_link "$LINENO"; then :
22968   ac_cv_lib_m_ynl=yes
22969 else
22970   ac_cv_lib_m_ynl=no
22971 fi
22972 rm -f core conftest.err conftest.$ac_objext \
22973     conftest$ac_exeext conftest.$ac_ext
22974 LIBS=$ac_check_lib_save_LIBS
22975 fi
22976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_ynl" >&5
22977 $as_echo "$ac_cv_lib_m_ynl" >&6; }
22978 if test "x$ac_cv_lib_m_ynl" = x""yes; then :
22979
22980 $as_echo "#define HAVE_YNL 1" >>confdefs.h
22981
22982 fi
22983
22984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma in -lm" >&5
22985 $as_echo_n "checking for tgamma in -lm... " >&6; }
22986 if test "${ac_cv_lib_m_tgamma+set}" = set; then :
22987   $as_echo_n "(cached) " >&6
22988 else
22989   ac_check_lib_save_LIBS=$LIBS
22990 LIBS="-lm  $LIBS"
22991 if test x$gcc_no_link = xyes; then
22992   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22993 fi
22994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22995 /* end confdefs.h.  */
22996
22997 /* Override any GCC internal prototype to avoid an error.
22998    Use char because int might match the return type of a GCC
22999    builtin and then its argument prototype would still apply.  */
23000 #ifdef __cplusplus
23001 extern "C"
23002 #endif
23003 char tgamma ();
23004 int
23005 main ()
23006 {
23007 return tgamma ();
23008   ;
23009   return 0;
23010 }
23011 _ACEOF
23012 if ac_fn_c_try_link "$LINENO"; then :
23013   ac_cv_lib_m_tgamma=yes
23014 else
23015   ac_cv_lib_m_tgamma=no
23016 fi
23017 rm -f core conftest.err conftest.$ac_objext \
23018     conftest$ac_exeext conftest.$ac_ext
23019 LIBS=$ac_check_lib_save_LIBS
23020 fi
23021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_tgamma" >&5
23022 $as_echo "$ac_cv_lib_m_tgamma" >&6; }
23023 if test "x$ac_cv_lib_m_tgamma" = x""yes; then :
23024
23025 $as_echo "#define HAVE_TGAMMA 1" >>confdefs.h
23026
23027 fi
23028
23029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf in -lm" >&5
23030 $as_echo_n "checking for tgammaf in -lm... " >&6; }
23031 if test "${ac_cv_lib_m_tgammaf+set}" = set; then :
23032   $as_echo_n "(cached) " >&6
23033 else
23034   ac_check_lib_save_LIBS=$LIBS
23035 LIBS="-lm  $LIBS"
23036 if test x$gcc_no_link = xyes; then
23037   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23038 fi
23039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23040 /* end confdefs.h.  */
23041
23042 /* Override any GCC internal prototype to avoid an error.
23043    Use char because int might match the return type of a GCC
23044    builtin and then its argument prototype would still apply.  */
23045 #ifdef __cplusplus
23046 extern "C"
23047 #endif
23048 char tgammaf ();
23049 int
23050 main ()
23051 {
23052 return tgammaf ();
23053   ;
23054   return 0;
23055 }
23056 _ACEOF
23057 if ac_fn_c_try_link "$LINENO"; then :
23058   ac_cv_lib_m_tgammaf=yes
23059 else
23060   ac_cv_lib_m_tgammaf=no
23061 fi
23062 rm -f core conftest.err conftest.$ac_objext \
23063     conftest$ac_exeext conftest.$ac_ext
23064 LIBS=$ac_check_lib_save_LIBS
23065 fi
23066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_tgammaf" >&5
23067 $as_echo "$ac_cv_lib_m_tgammaf" >&6; }
23068 if test "x$ac_cv_lib_m_tgammaf" = x""yes; then :
23069
23070 $as_echo "#define HAVE_TGAMMAF 1" >>confdefs.h
23071
23072 fi
23073
23074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammal in -lm" >&5
23075 $as_echo_n "checking for tgammal in -lm... " >&6; }
23076 if test "${ac_cv_lib_m_tgammal+set}" = set; then :
23077   $as_echo_n "(cached) " >&6
23078 else
23079   ac_check_lib_save_LIBS=$LIBS
23080 LIBS="-lm  $LIBS"
23081 if test x$gcc_no_link = xyes; then
23082   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23083 fi
23084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23085 /* end confdefs.h.  */
23086
23087 /* Override any GCC internal prototype to avoid an error.
23088    Use char because int might match the return type of a GCC
23089    builtin and then its argument prototype would still apply.  */
23090 #ifdef __cplusplus
23091 extern "C"
23092 #endif
23093 char tgammal ();
23094 int
23095 main ()
23096 {
23097 return tgammal ();
23098   ;
23099   return 0;
23100 }
23101 _ACEOF
23102 if ac_fn_c_try_link "$LINENO"; then :
23103   ac_cv_lib_m_tgammal=yes
23104 else
23105   ac_cv_lib_m_tgammal=no
23106 fi
23107 rm -f core conftest.err conftest.$ac_objext \
23108     conftest$ac_exeext conftest.$ac_ext
23109 LIBS=$ac_check_lib_save_LIBS
23110 fi
23111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_tgammal" >&5
23112 $as_echo "$ac_cv_lib_m_tgammal" >&6; }
23113 if test "x$ac_cv_lib_m_tgammal" = x""yes; then :
23114
23115 $as_echo "#define HAVE_TGAMMAL 1" >>confdefs.h
23116
23117 fi
23118
23119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma in -lm" >&5
23120 $as_echo_n "checking for lgamma in -lm... " >&6; }
23121 if test "${ac_cv_lib_m_lgamma+set}" = set; then :
23122   $as_echo_n "(cached) " >&6
23123 else
23124   ac_check_lib_save_LIBS=$LIBS
23125 LIBS="-lm  $LIBS"
23126 if test x$gcc_no_link = xyes; then
23127   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23128 fi
23129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23130 /* end confdefs.h.  */
23131
23132 /* Override any GCC internal prototype to avoid an error.
23133    Use char because int might match the return type of a GCC
23134    builtin and then its argument prototype would still apply.  */
23135 #ifdef __cplusplus
23136 extern "C"
23137 #endif
23138 char lgamma ();
23139 int
23140 main ()
23141 {
23142 return lgamma ();
23143   ;
23144   return 0;
23145 }
23146 _ACEOF
23147 if ac_fn_c_try_link "$LINENO"; then :
23148   ac_cv_lib_m_lgamma=yes
23149 else
23150   ac_cv_lib_m_lgamma=no
23151 fi
23152 rm -f core conftest.err conftest.$ac_objext \
23153     conftest$ac_exeext conftest.$ac_ext
23154 LIBS=$ac_check_lib_save_LIBS
23155 fi
23156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_lgamma" >&5
23157 $as_echo "$ac_cv_lib_m_lgamma" >&6; }
23158 if test "x$ac_cv_lib_m_lgamma" = x""yes; then :
23159
23160 $as_echo "#define HAVE_LGAMMA 1" >>confdefs.h
23161
23162 fi
23163
23164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf in -lm" >&5
23165 $as_echo_n "checking for lgammaf in -lm... " >&6; }
23166 if test "${ac_cv_lib_m_lgammaf+set}" = set; then :
23167   $as_echo_n "(cached) " >&6
23168 else
23169   ac_check_lib_save_LIBS=$LIBS
23170 LIBS="-lm  $LIBS"
23171 if test x$gcc_no_link = xyes; then
23172   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23173 fi
23174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23175 /* end confdefs.h.  */
23176
23177 /* Override any GCC internal prototype to avoid an error.
23178    Use char because int might match the return type of a GCC
23179    builtin and then its argument prototype would still apply.  */
23180 #ifdef __cplusplus
23181 extern "C"
23182 #endif
23183 char lgammaf ();
23184 int
23185 main ()
23186 {
23187 return lgammaf ();
23188   ;
23189   return 0;
23190 }
23191 _ACEOF
23192 if ac_fn_c_try_link "$LINENO"; then :
23193   ac_cv_lib_m_lgammaf=yes
23194 else
23195   ac_cv_lib_m_lgammaf=no
23196 fi
23197 rm -f core conftest.err conftest.$ac_objext \
23198     conftest$ac_exeext conftest.$ac_ext
23199 LIBS=$ac_check_lib_save_LIBS
23200 fi
23201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_lgammaf" >&5
23202 $as_echo "$ac_cv_lib_m_lgammaf" >&6; }
23203 if test "x$ac_cv_lib_m_lgammaf" = x""yes; then :
23204
23205 $as_echo "#define HAVE_LGAMMAF 1" >>confdefs.h
23206
23207 fi
23208
23209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammal in -lm" >&5
23210 $as_echo_n "checking for lgammal in -lm... " >&6; }
23211 if test "${ac_cv_lib_m_lgammal+set}" = set; then :
23212   $as_echo_n "(cached) " >&6
23213 else
23214   ac_check_lib_save_LIBS=$LIBS
23215 LIBS="-lm  $LIBS"
23216 if test x$gcc_no_link = xyes; then
23217   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23218 fi
23219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23220 /* end confdefs.h.  */
23221
23222 /* Override any GCC internal prototype to avoid an error.
23223    Use char because int might match the return type of a GCC
23224    builtin and then its argument prototype would still apply.  */
23225 #ifdef __cplusplus
23226 extern "C"
23227 #endif
23228 char lgammal ();
23229 int
23230 main ()
23231 {
23232 return lgammal ();
23233   ;
23234   return 0;
23235 }
23236 _ACEOF
23237 if ac_fn_c_try_link "$LINENO"; then :
23238   ac_cv_lib_m_lgammal=yes
23239 else
23240   ac_cv_lib_m_lgammal=no
23241 fi
23242 rm -f core conftest.err conftest.$ac_objext \
23243     conftest$ac_exeext conftest.$ac_ext
23244 LIBS=$ac_check_lib_save_LIBS
23245 fi
23246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_lgammal" >&5
23247 $as_echo "$ac_cv_lib_m_lgammal" >&6; }
23248 if test "x$ac_cv_lib_m_lgammal" = x""yes; then :
23249
23250 $as_echo "#define HAVE_LGAMMAL 1" >>confdefs.h
23251
23252 fi
23253
23254
23255 # Check for GFORTRAN_C99_1.1 funcs
23256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos in -lm" >&5
23257 $as_echo_n "checking for cacos in -lm... " >&6; }
23258 if test "${ac_cv_lib_m_cacos+set}" = set; then :
23259   $as_echo_n "(cached) " >&6
23260 else
23261   ac_check_lib_save_LIBS=$LIBS
23262 LIBS="-lm  $LIBS"
23263 if test x$gcc_no_link = xyes; then
23264   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23265 fi
23266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23267 /* end confdefs.h.  */
23268
23269 /* Override any GCC internal prototype to avoid an error.
23270    Use char because int might match the return type of a GCC
23271    builtin and then its argument prototype would still apply.  */
23272 #ifdef __cplusplus
23273 extern "C"
23274 #endif
23275 char cacos ();
23276 int
23277 main ()
23278 {
23279 return cacos ();
23280   ;
23281   return 0;
23282 }
23283 _ACEOF
23284 if ac_fn_c_try_link "$LINENO"; then :
23285   ac_cv_lib_m_cacos=yes
23286 else
23287   ac_cv_lib_m_cacos=no
23288 fi
23289 rm -f core conftest.err conftest.$ac_objext \
23290     conftest$ac_exeext conftest.$ac_ext
23291 LIBS=$ac_check_lib_save_LIBS
23292 fi
23293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cacos" >&5
23294 $as_echo "$ac_cv_lib_m_cacos" >&6; }
23295 if test "x$ac_cv_lib_m_cacos" = x""yes; then :
23296
23297 $as_echo "#define HAVE_CACOS 1" >>confdefs.h
23298
23299 fi
23300
23301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf in -lm" >&5
23302 $as_echo_n "checking for cacosf in -lm... " >&6; }
23303 if test "${ac_cv_lib_m_cacosf+set}" = set; then :
23304   $as_echo_n "(cached) " >&6
23305 else
23306   ac_check_lib_save_LIBS=$LIBS
23307 LIBS="-lm  $LIBS"
23308 if test x$gcc_no_link = xyes; then
23309   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23310 fi
23311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23312 /* end confdefs.h.  */
23313
23314 /* Override any GCC internal prototype to avoid an error.
23315    Use char because int might match the return type of a GCC
23316    builtin and then its argument prototype would still apply.  */
23317 #ifdef __cplusplus
23318 extern "C"
23319 #endif
23320 char cacosf ();
23321 int
23322 main ()
23323 {
23324 return cacosf ();
23325   ;
23326   return 0;
23327 }
23328 _ACEOF
23329 if ac_fn_c_try_link "$LINENO"; then :
23330   ac_cv_lib_m_cacosf=yes
23331 else
23332   ac_cv_lib_m_cacosf=no
23333 fi
23334 rm -f core conftest.err conftest.$ac_objext \
23335     conftest$ac_exeext conftest.$ac_ext
23336 LIBS=$ac_check_lib_save_LIBS
23337 fi
23338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cacosf" >&5
23339 $as_echo "$ac_cv_lib_m_cacosf" >&6; }
23340 if test "x$ac_cv_lib_m_cacosf" = x""yes; then :
23341
23342 $as_echo "#define HAVE_CACOSF 1" >>confdefs.h
23343
23344 fi
23345
23346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh in -lm" >&5
23347 $as_echo_n "checking for cacosh in -lm... " >&6; }
23348 if test "${ac_cv_lib_m_cacosh+set}" = set; then :
23349   $as_echo_n "(cached) " >&6
23350 else
23351   ac_check_lib_save_LIBS=$LIBS
23352 LIBS="-lm  $LIBS"
23353 if test x$gcc_no_link = xyes; then
23354   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23355 fi
23356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23357 /* end confdefs.h.  */
23358
23359 /* Override any GCC internal prototype to avoid an error.
23360    Use char because int might match the return type of a GCC
23361    builtin and then its argument prototype would still apply.  */
23362 #ifdef __cplusplus
23363 extern "C"
23364 #endif
23365 char cacosh ();
23366 int
23367 main ()
23368 {
23369 return cacosh ();
23370   ;
23371   return 0;
23372 }
23373 _ACEOF
23374 if ac_fn_c_try_link "$LINENO"; then :
23375   ac_cv_lib_m_cacosh=yes
23376 else
23377   ac_cv_lib_m_cacosh=no
23378 fi
23379 rm -f core conftest.err conftest.$ac_objext \
23380     conftest$ac_exeext conftest.$ac_ext
23381 LIBS=$ac_check_lib_save_LIBS
23382 fi
23383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cacosh" >&5
23384 $as_echo "$ac_cv_lib_m_cacosh" >&6; }
23385 if test "x$ac_cv_lib_m_cacosh" = x""yes; then :
23386
23387 $as_echo "#define HAVE_CACOSH 1" >>confdefs.h
23388
23389 fi
23390
23391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf in -lm" >&5
23392 $as_echo_n "checking for cacoshf in -lm... " >&6; }
23393 if test "${ac_cv_lib_m_cacoshf+set}" = set; then :
23394   $as_echo_n "(cached) " >&6
23395 else
23396   ac_check_lib_save_LIBS=$LIBS
23397 LIBS="-lm  $LIBS"
23398 if test x$gcc_no_link = xyes; then
23399   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23400 fi
23401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23402 /* end confdefs.h.  */
23403
23404 /* Override any GCC internal prototype to avoid an error.
23405    Use char because int might match the return type of a GCC
23406    builtin and then its argument prototype would still apply.  */
23407 #ifdef __cplusplus
23408 extern "C"
23409 #endif
23410 char cacoshf ();
23411 int
23412 main ()
23413 {
23414 return cacoshf ();
23415   ;
23416   return 0;
23417 }
23418 _ACEOF
23419 if ac_fn_c_try_link "$LINENO"; then :
23420   ac_cv_lib_m_cacoshf=yes
23421 else
23422   ac_cv_lib_m_cacoshf=no
23423 fi
23424 rm -f core conftest.err conftest.$ac_objext \
23425     conftest$ac_exeext conftest.$ac_ext
23426 LIBS=$ac_check_lib_save_LIBS
23427 fi
23428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cacoshf" >&5
23429 $as_echo "$ac_cv_lib_m_cacoshf" >&6; }
23430 if test "x$ac_cv_lib_m_cacoshf" = x""yes; then :
23431
23432 $as_echo "#define HAVE_CACOSHF 1" >>confdefs.h
23433
23434 fi
23435
23436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl in -lm" >&5
23437 $as_echo_n "checking for cacoshl in -lm... " >&6; }
23438 if test "${ac_cv_lib_m_cacoshl+set}" = set; then :
23439   $as_echo_n "(cached) " >&6
23440 else
23441   ac_check_lib_save_LIBS=$LIBS
23442 LIBS="-lm  $LIBS"
23443 if test x$gcc_no_link = xyes; then
23444   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23445 fi
23446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23447 /* end confdefs.h.  */
23448
23449 /* Override any GCC internal prototype to avoid an error.
23450    Use char because int might match the return type of a GCC
23451    builtin and then its argument prototype would still apply.  */
23452 #ifdef __cplusplus
23453 extern "C"
23454 #endif
23455 char cacoshl ();
23456 int
23457 main ()
23458 {
23459 return cacoshl ();
23460   ;
23461   return 0;
23462 }
23463 _ACEOF
23464 if ac_fn_c_try_link "$LINENO"; then :
23465   ac_cv_lib_m_cacoshl=yes
23466 else
23467   ac_cv_lib_m_cacoshl=no
23468 fi
23469 rm -f core conftest.err conftest.$ac_objext \
23470     conftest$ac_exeext conftest.$ac_ext
23471 LIBS=$ac_check_lib_save_LIBS
23472 fi
23473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cacoshl" >&5
23474 $as_echo "$ac_cv_lib_m_cacoshl" >&6; }
23475 if test "x$ac_cv_lib_m_cacoshl" = x""yes; then :
23476
23477 $as_echo "#define HAVE_CACOSHL 1" >>confdefs.h
23478
23479 fi
23480
23481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl in -lm" >&5
23482 $as_echo_n "checking for cacosl in -lm... " >&6; }
23483 if test "${ac_cv_lib_m_cacosl+set}" = set; then :
23484   $as_echo_n "(cached) " >&6
23485 else
23486   ac_check_lib_save_LIBS=$LIBS
23487 LIBS="-lm  $LIBS"
23488 if test x$gcc_no_link = xyes; then
23489   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23490 fi
23491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23492 /* end confdefs.h.  */
23493
23494 /* Override any GCC internal prototype to avoid an error.
23495    Use char because int might match the return type of a GCC
23496    builtin and then its argument prototype would still apply.  */
23497 #ifdef __cplusplus
23498 extern "C"
23499 #endif
23500 char cacosl ();
23501 int
23502 main ()
23503 {
23504 return cacosl ();
23505   ;
23506   return 0;
23507 }
23508 _ACEOF
23509 if ac_fn_c_try_link "$LINENO"; then :
23510   ac_cv_lib_m_cacosl=yes
23511 else
23512   ac_cv_lib_m_cacosl=no
23513 fi
23514 rm -f core conftest.err conftest.$ac_objext \
23515     conftest$ac_exeext conftest.$ac_ext
23516 LIBS=$ac_check_lib_save_LIBS
23517 fi
23518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cacosl" >&5
23519 $as_echo "$ac_cv_lib_m_cacosl" >&6; }
23520 if test "x$ac_cv_lib_m_cacosl" = x""yes; then :
23521
23522 $as_echo "#define HAVE_CACOSL 1" >>confdefs.h
23523
23524 fi
23525
23526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin in -lm" >&5
23527 $as_echo_n "checking for casin in -lm... " >&6; }
23528 if test "${ac_cv_lib_m_casin+set}" = set; then :
23529   $as_echo_n "(cached) " >&6
23530 else
23531   ac_check_lib_save_LIBS=$LIBS
23532 LIBS="-lm  $LIBS"
23533 if test x$gcc_no_link = xyes; then
23534   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23535 fi
23536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23537 /* end confdefs.h.  */
23538
23539 /* Override any GCC internal prototype to avoid an error.
23540    Use char because int might match the return type of a GCC
23541    builtin and then its argument prototype would still apply.  */
23542 #ifdef __cplusplus
23543 extern "C"
23544 #endif
23545 char casin ();
23546 int
23547 main ()
23548 {
23549 return casin ();
23550   ;
23551   return 0;
23552 }
23553 _ACEOF
23554 if ac_fn_c_try_link "$LINENO"; then :
23555   ac_cv_lib_m_casin=yes
23556 else
23557   ac_cv_lib_m_casin=no
23558 fi
23559 rm -f core conftest.err conftest.$ac_objext \
23560     conftest$ac_exeext conftest.$ac_ext
23561 LIBS=$ac_check_lib_save_LIBS
23562 fi
23563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_casin" >&5
23564 $as_echo "$ac_cv_lib_m_casin" >&6; }
23565 if test "x$ac_cv_lib_m_casin" = x""yes; then :
23566
23567 $as_echo "#define HAVE_CASIN 1" >>confdefs.h
23568
23569 fi
23570
23571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf in -lm" >&5
23572 $as_echo_n "checking for casinf in -lm... " >&6; }
23573 if test "${ac_cv_lib_m_casinf+set}" = set; then :
23574   $as_echo_n "(cached) " >&6
23575 else
23576   ac_check_lib_save_LIBS=$LIBS
23577 LIBS="-lm  $LIBS"
23578 if test x$gcc_no_link = xyes; then
23579   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23580 fi
23581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23582 /* end confdefs.h.  */
23583
23584 /* Override any GCC internal prototype to avoid an error.
23585    Use char because int might match the return type of a GCC
23586    builtin and then its argument prototype would still apply.  */
23587 #ifdef __cplusplus
23588 extern "C"
23589 #endif
23590 char casinf ();
23591 int
23592 main ()
23593 {
23594 return casinf ();
23595   ;
23596   return 0;
23597 }
23598 _ACEOF
23599 if ac_fn_c_try_link "$LINENO"; then :
23600   ac_cv_lib_m_casinf=yes
23601 else
23602   ac_cv_lib_m_casinf=no
23603 fi
23604 rm -f core conftest.err conftest.$ac_objext \
23605     conftest$ac_exeext conftest.$ac_ext
23606 LIBS=$ac_check_lib_save_LIBS
23607 fi
23608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_casinf" >&5
23609 $as_echo "$ac_cv_lib_m_casinf" >&6; }
23610 if test "x$ac_cv_lib_m_casinf" = x""yes; then :
23611
23612 $as_echo "#define HAVE_CASINF 1" >>confdefs.h
23613
23614 fi
23615
23616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh in -lm" >&5
23617 $as_echo_n "checking for casinh in -lm... " >&6; }
23618 if test "${ac_cv_lib_m_casinh+set}" = set; then :
23619   $as_echo_n "(cached) " >&6
23620 else
23621   ac_check_lib_save_LIBS=$LIBS
23622 LIBS="-lm  $LIBS"
23623 if test x$gcc_no_link = xyes; then
23624   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23625 fi
23626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23627 /* end confdefs.h.  */
23628
23629 /* Override any GCC internal prototype to avoid an error.
23630    Use char because int might match the return type of a GCC
23631    builtin and then its argument prototype would still apply.  */
23632 #ifdef __cplusplus
23633 extern "C"
23634 #endif
23635 char casinh ();
23636 int
23637 main ()
23638 {
23639 return casinh ();
23640   ;
23641   return 0;
23642 }
23643 _ACEOF
23644 if ac_fn_c_try_link "$LINENO"; then :
23645   ac_cv_lib_m_casinh=yes
23646 else
23647   ac_cv_lib_m_casinh=no
23648 fi
23649 rm -f core conftest.err conftest.$ac_objext \
23650     conftest$ac_exeext conftest.$ac_ext
23651 LIBS=$ac_check_lib_save_LIBS
23652 fi
23653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_casinh" >&5
23654 $as_echo "$ac_cv_lib_m_casinh" >&6; }
23655 if test "x$ac_cv_lib_m_casinh" = x""yes; then :
23656
23657 $as_echo "#define HAVE_CASINH 1" >>confdefs.h
23658
23659 fi
23660
23661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf in -lm" >&5
23662 $as_echo_n "checking for casinhf in -lm... " >&6; }
23663 if test "${ac_cv_lib_m_casinhf+set}" = set; then :
23664   $as_echo_n "(cached) " >&6
23665 else
23666   ac_check_lib_save_LIBS=$LIBS
23667 LIBS="-lm  $LIBS"
23668 if test x$gcc_no_link = xyes; then
23669   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23670 fi
23671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23672 /* end confdefs.h.  */
23673
23674 /* Override any GCC internal prototype to avoid an error.
23675    Use char because int might match the return type of a GCC
23676    builtin and then its argument prototype would still apply.  */
23677 #ifdef __cplusplus
23678 extern "C"
23679 #endif
23680 char casinhf ();
23681 int
23682 main ()
23683 {
23684 return casinhf ();
23685   ;
23686   return 0;
23687 }
23688 _ACEOF
23689 if ac_fn_c_try_link "$LINENO"; then :
23690   ac_cv_lib_m_casinhf=yes
23691 else
23692   ac_cv_lib_m_casinhf=no
23693 fi
23694 rm -f core conftest.err conftest.$ac_objext \
23695     conftest$ac_exeext conftest.$ac_ext
23696 LIBS=$ac_check_lib_save_LIBS
23697 fi
23698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_casinhf" >&5
23699 $as_echo "$ac_cv_lib_m_casinhf" >&6; }
23700 if test "x$ac_cv_lib_m_casinhf" = x""yes; then :
23701
23702 $as_echo "#define HAVE_CASINHF 1" >>confdefs.h
23703
23704 fi
23705
23706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl in -lm" >&5
23707 $as_echo_n "checking for casinhl in -lm... " >&6; }
23708 if test "${ac_cv_lib_m_casinhl+set}" = set; then :
23709   $as_echo_n "(cached) " >&6
23710 else
23711   ac_check_lib_save_LIBS=$LIBS
23712 LIBS="-lm  $LIBS"
23713 if test x$gcc_no_link = xyes; then
23714   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23715 fi
23716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23717 /* end confdefs.h.  */
23718
23719 /* Override any GCC internal prototype to avoid an error.
23720    Use char because int might match the return type of a GCC
23721    builtin and then its argument prototype would still apply.  */
23722 #ifdef __cplusplus
23723 extern "C"
23724 #endif
23725 char casinhl ();
23726 int
23727 main ()
23728 {
23729 return casinhl ();
23730   ;
23731   return 0;
23732 }
23733 _ACEOF
23734 if ac_fn_c_try_link "$LINENO"; then :
23735   ac_cv_lib_m_casinhl=yes
23736 else
23737   ac_cv_lib_m_casinhl=no
23738 fi
23739 rm -f core conftest.err conftest.$ac_objext \
23740     conftest$ac_exeext conftest.$ac_ext
23741 LIBS=$ac_check_lib_save_LIBS
23742 fi
23743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_casinhl" >&5
23744 $as_echo "$ac_cv_lib_m_casinhl" >&6; }
23745 if test "x$ac_cv_lib_m_casinhl" = x""yes; then :
23746
23747 $as_echo "#define HAVE_CASINHL 1" >>confdefs.h
23748
23749 fi
23750
23751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl in -lm" >&5
23752 $as_echo_n "checking for casinl in -lm... " >&6; }
23753 if test "${ac_cv_lib_m_casinl+set}" = set; then :
23754   $as_echo_n "(cached) " >&6
23755 else
23756   ac_check_lib_save_LIBS=$LIBS
23757 LIBS="-lm  $LIBS"
23758 if test x$gcc_no_link = xyes; then
23759   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23760 fi
23761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23762 /* end confdefs.h.  */
23763
23764 /* Override any GCC internal prototype to avoid an error.
23765    Use char because int might match the return type of a GCC
23766    builtin and then its argument prototype would still apply.  */
23767 #ifdef __cplusplus
23768 extern "C"
23769 #endif
23770 char casinl ();
23771 int
23772 main ()
23773 {
23774 return casinl ();
23775   ;
23776   return 0;
23777 }
23778 _ACEOF
23779 if ac_fn_c_try_link "$LINENO"; then :
23780   ac_cv_lib_m_casinl=yes
23781 else
23782   ac_cv_lib_m_casinl=no
23783 fi
23784 rm -f core conftest.err conftest.$ac_objext \
23785     conftest$ac_exeext conftest.$ac_ext
23786 LIBS=$ac_check_lib_save_LIBS
23787 fi
23788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_casinl" >&5
23789 $as_echo "$ac_cv_lib_m_casinl" >&6; }
23790 if test "x$ac_cv_lib_m_casinl" = x""yes; then :
23791
23792 $as_echo "#define HAVE_CASINL 1" >>confdefs.h
23793
23794 fi
23795
23796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan in -lm" >&5
23797 $as_echo_n "checking for catan in -lm... " >&6; }
23798 if test "${ac_cv_lib_m_catan+set}" = set; then :
23799   $as_echo_n "(cached) " >&6
23800 else
23801   ac_check_lib_save_LIBS=$LIBS
23802 LIBS="-lm  $LIBS"
23803 if test x$gcc_no_link = xyes; then
23804   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23805 fi
23806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23807 /* end confdefs.h.  */
23808
23809 /* Override any GCC internal prototype to avoid an error.
23810    Use char because int might match the return type of a GCC
23811    builtin and then its argument prototype would still apply.  */
23812 #ifdef __cplusplus
23813 extern "C"
23814 #endif
23815 char catan ();
23816 int
23817 main ()
23818 {
23819 return catan ();
23820   ;
23821   return 0;
23822 }
23823 _ACEOF
23824 if ac_fn_c_try_link "$LINENO"; then :
23825   ac_cv_lib_m_catan=yes
23826 else
23827   ac_cv_lib_m_catan=no
23828 fi
23829 rm -f core conftest.err conftest.$ac_objext \
23830     conftest$ac_exeext conftest.$ac_ext
23831 LIBS=$ac_check_lib_save_LIBS
23832 fi
23833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_catan" >&5
23834 $as_echo "$ac_cv_lib_m_catan" >&6; }
23835 if test "x$ac_cv_lib_m_catan" = x""yes; then :
23836
23837 $as_echo "#define HAVE_CATAN 1" >>confdefs.h
23838
23839 fi
23840
23841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf in -lm" >&5
23842 $as_echo_n "checking for catanf in -lm... " >&6; }
23843 if test "${ac_cv_lib_m_catanf+set}" = set; then :
23844   $as_echo_n "(cached) " >&6
23845 else
23846   ac_check_lib_save_LIBS=$LIBS
23847 LIBS="-lm  $LIBS"
23848 if test x$gcc_no_link = xyes; then
23849   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23850 fi
23851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23852 /* end confdefs.h.  */
23853
23854 /* Override any GCC internal prototype to avoid an error.
23855    Use char because int might match the return type of a GCC
23856    builtin and then its argument prototype would still apply.  */
23857 #ifdef __cplusplus
23858 extern "C"
23859 #endif
23860 char catanf ();
23861 int
23862 main ()
23863 {
23864 return catanf ();
23865   ;
23866   return 0;
23867 }
23868 _ACEOF
23869 if ac_fn_c_try_link "$LINENO"; then :
23870   ac_cv_lib_m_catanf=yes
23871 else
23872   ac_cv_lib_m_catanf=no
23873 fi
23874 rm -f core conftest.err conftest.$ac_objext \
23875     conftest$ac_exeext conftest.$ac_ext
23876 LIBS=$ac_check_lib_save_LIBS
23877 fi
23878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_catanf" >&5
23879 $as_echo "$ac_cv_lib_m_catanf" >&6; }
23880 if test "x$ac_cv_lib_m_catanf" = x""yes; then :
23881
23882 $as_echo "#define HAVE_CATANF 1" >>confdefs.h
23883
23884 fi
23885
23886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh in -lm" >&5
23887 $as_echo_n "checking for catanh in -lm... " >&6; }
23888 if test "${ac_cv_lib_m_catanh+set}" = set; then :
23889   $as_echo_n "(cached) " >&6
23890 else
23891   ac_check_lib_save_LIBS=$LIBS
23892 LIBS="-lm  $LIBS"
23893 if test x$gcc_no_link = xyes; then
23894   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23895 fi
23896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23897 /* end confdefs.h.  */
23898
23899 /* Override any GCC internal prototype to avoid an error.
23900    Use char because int might match the return type of a GCC
23901    builtin and then its argument prototype would still apply.  */
23902 #ifdef __cplusplus
23903 extern "C"
23904 #endif
23905 char catanh ();
23906 int
23907 main ()
23908 {
23909 return catanh ();
23910   ;
23911   return 0;
23912 }
23913 _ACEOF
23914 if ac_fn_c_try_link "$LINENO"; then :
23915   ac_cv_lib_m_catanh=yes
23916 else
23917   ac_cv_lib_m_catanh=no
23918 fi
23919 rm -f core conftest.err conftest.$ac_objext \
23920     conftest$ac_exeext conftest.$ac_ext
23921 LIBS=$ac_check_lib_save_LIBS
23922 fi
23923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_catanh" >&5
23924 $as_echo "$ac_cv_lib_m_catanh" >&6; }
23925 if test "x$ac_cv_lib_m_catanh" = x""yes; then :
23926
23927 $as_echo "#define HAVE_CATANH 1" >>confdefs.h
23928
23929 fi
23930
23931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf in -lm" >&5
23932 $as_echo_n "checking for catanhf in -lm... " >&6; }
23933 if test "${ac_cv_lib_m_catanhf+set}" = set; then :
23934   $as_echo_n "(cached) " >&6
23935 else
23936   ac_check_lib_save_LIBS=$LIBS
23937 LIBS="-lm  $LIBS"
23938 if test x$gcc_no_link = xyes; then
23939   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23940 fi
23941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23942 /* end confdefs.h.  */
23943
23944 /* Override any GCC internal prototype to avoid an error.
23945    Use char because int might match the return type of a GCC
23946    builtin and then its argument prototype would still apply.  */
23947 #ifdef __cplusplus
23948 extern "C"
23949 #endif
23950 char catanhf ();
23951 int
23952 main ()
23953 {
23954 return catanhf ();
23955   ;
23956   return 0;
23957 }
23958 _ACEOF
23959 if ac_fn_c_try_link "$LINENO"; then :
23960   ac_cv_lib_m_catanhf=yes
23961 else
23962   ac_cv_lib_m_catanhf=no
23963 fi
23964 rm -f core conftest.err conftest.$ac_objext \
23965     conftest$ac_exeext conftest.$ac_ext
23966 LIBS=$ac_check_lib_save_LIBS
23967 fi
23968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_catanhf" >&5
23969 $as_echo "$ac_cv_lib_m_catanhf" >&6; }
23970 if test "x$ac_cv_lib_m_catanhf" = x""yes; then :
23971
23972 $as_echo "#define HAVE_CATANHF 1" >>confdefs.h
23973
23974 fi
23975
23976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl in -lm" >&5
23977 $as_echo_n "checking for catanhl in -lm... " >&6; }
23978 if test "${ac_cv_lib_m_catanhl+set}" = set; then :
23979   $as_echo_n "(cached) " >&6
23980 else
23981   ac_check_lib_save_LIBS=$LIBS
23982 LIBS="-lm  $LIBS"
23983 if test x$gcc_no_link = xyes; then
23984   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23985 fi
23986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23987 /* end confdefs.h.  */
23988
23989 /* Override any GCC internal prototype to avoid an error.
23990    Use char because int might match the return type of a GCC
23991    builtin and then its argument prototype would still apply.  */
23992 #ifdef __cplusplus
23993 extern "C"
23994 #endif
23995 char catanhl ();
23996 int
23997 main ()
23998 {
23999 return catanhl ();
24000   ;
24001   return 0;
24002 }
24003 _ACEOF
24004 if ac_fn_c_try_link "$LINENO"; then :
24005   ac_cv_lib_m_catanhl=yes
24006 else
24007   ac_cv_lib_m_catanhl=no
24008 fi
24009 rm -f core conftest.err conftest.$ac_objext \
24010     conftest$ac_exeext conftest.$ac_ext
24011 LIBS=$ac_check_lib_save_LIBS
24012 fi
24013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_catanhl" >&5
24014 $as_echo "$ac_cv_lib_m_catanhl" >&6; }
24015 if test "x$ac_cv_lib_m_catanhl" = x""yes; then :
24016
24017 $as_echo "#define HAVE_CATANHL 1" >>confdefs.h
24018
24019 fi
24020
24021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl in -lm" >&5
24022 $as_echo_n "checking for catanl in -lm... " >&6; }
24023 if test "${ac_cv_lib_m_catanl+set}" = set; then :
24024   $as_echo_n "(cached) " >&6
24025 else
24026   ac_check_lib_save_LIBS=$LIBS
24027 LIBS="-lm  $LIBS"
24028 if test x$gcc_no_link = xyes; then
24029   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24030 fi
24031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24032 /* end confdefs.h.  */
24033
24034 /* Override any GCC internal prototype to avoid an error.
24035    Use char because int might match the return type of a GCC
24036    builtin and then its argument prototype would still apply.  */
24037 #ifdef __cplusplus
24038 extern "C"
24039 #endif
24040 char catanl ();
24041 int
24042 main ()
24043 {
24044 return catanl ();
24045   ;
24046   return 0;
24047 }
24048 _ACEOF
24049 if ac_fn_c_try_link "$LINENO"; then :
24050   ac_cv_lib_m_catanl=yes
24051 else
24052   ac_cv_lib_m_catanl=no
24053 fi
24054 rm -f core conftest.err conftest.$ac_objext \
24055     conftest$ac_exeext conftest.$ac_ext
24056 LIBS=$ac_check_lib_save_LIBS
24057 fi
24058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_catanl" >&5
24059 $as_echo "$ac_cv_lib_m_catanl" >&6; }
24060 if test "x$ac_cv_lib_m_catanl" = x""yes; then :
24061
24062 $as_echo "#define HAVE_CATANL 1" >>confdefs.h
24063
24064 fi
24065
24066
24067 # On AIX, clog is present in libm as __clog
24068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
24069 $as_echo_n "checking for __clog in -lm... " >&6; }
24070 if test "${ac_cv_lib_m___clog+set}" = set; then :
24071   $as_echo_n "(cached) " >&6
24072 else
24073   ac_check_lib_save_LIBS=$LIBS
24074 LIBS="-lm  $LIBS"
24075 if test x$gcc_no_link = xyes; then
24076   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24077 fi
24078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24079 /* end confdefs.h.  */
24080
24081 /* Override any GCC internal prototype to avoid an error.
24082    Use char because int might match the return type of a GCC
24083    builtin and then its argument prototype would still apply.  */
24084 #ifdef __cplusplus
24085 extern "C"
24086 #endif
24087 char __clog ();
24088 int
24089 main ()
24090 {
24091 return __clog ();
24092   ;
24093   return 0;
24094 }
24095 _ACEOF
24096 if ac_fn_c_try_link "$LINENO"; then :
24097   ac_cv_lib_m___clog=yes
24098 else
24099   ac_cv_lib_m___clog=no
24100 fi
24101 rm -f core conftest.err conftest.$ac_objext \
24102     conftest$ac_exeext conftest.$ac_ext
24103 LIBS=$ac_check_lib_save_LIBS
24104 fi
24105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
24106 $as_echo "$ac_cv_lib_m___clog" >&6; }
24107 if test "x$ac_cv_lib_m___clog" = x""yes; then :
24108
24109 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
24110
24111 fi
24112
24113
24114 # Check for a isfinite macro that works on long doubles.
24115
24116   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether isfinite is broken" >&5
24117 $as_echo_n "checking whether isfinite is broken... " >&6; }
24118 if test "${libgfor_cv_have_broken_isfinite+set}" = set; then :
24119   $as_echo_n "(cached) " >&6
24120 else
24121
24122   libgfor_check_for_broken_isfinite_save_LIBS=$LIBS
24123   LIBS="$LIBS -lm"
24124   if test "$cross_compiling" = yes; then :
24125
24126 case "${target}" in
24127   hppa*-*-hpux*) libgfor_cv_have_broken_isfinite=yes ;;
24128   *) libgfor_cv_have_broken_isfinite=no ;;
24129 esac
24130 else
24131   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24132 /* end confdefs.h.  */
24133
24134 #include <math.h>
24135 #include <float.h>
24136 int main ()
24137 {
24138 #ifdef isfinite
24139 #ifdef LDBL_MAX
24140   if (!isfinite(LDBL_MAX)) return 1;
24141 #endif
24142 #ifdef DBL_MAX
24143   if (!isfinite(DBL_MAX)) return 1;
24144 #endif
24145 #endif
24146 return 0;
24147 }
24148 _ACEOF
24149 if ac_fn_c_try_run "$LINENO"; then :
24150   libgfor_cv_have_broken_isfinite=no
24151 else
24152   libgfor_cv_have_broken_isfinite=yes
24153 fi
24154 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
24155   conftest.$ac_objext conftest.beam conftest.$ac_ext
24156 fi
24157
24158   LIBS=$libgfor_check_for_broken_isfinite_save_LIBS
24159 fi
24160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_broken_isfinite" >&5
24161 $as_echo "$libgfor_cv_have_broken_isfinite" >&6; }
24162 if test x"$libgfor_cv_have_broken_isfinite" = xyes; then
24163
24164 $as_echo "#define HAVE_BROKEN_ISFINITE 1" >>confdefs.h
24165
24166 fi
24167
24168 # Check for a isnan macro that works on long doubles.
24169
24170   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether isnan is broken" >&5
24171 $as_echo_n "checking whether isnan is broken... " >&6; }
24172 if test "${libgfor_cv_have_broken_isnan+set}" = set; then :
24173   $as_echo_n "(cached) " >&6
24174 else
24175
24176   libgfor_check_for_broken_isnan_save_LIBS=$LIBS
24177   LIBS="$LIBS -lm"
24178   if test "$cross_compiling" = yes; then :
24179
24180 case "${target}" in
24181   hppa*-*-hpux*) libgfor_cv_have_broken_isnan=yes ;;
24182   *) libgfor_cv_have_broken_isnan=no ;;
24183 esac
24184 else
24185   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24186 /* end confdefs.h.  */
24187
24188 #include <math.h>
24189 #include <float.h>
24190 int main ()
24191 {
24192 #ifdef isnan
24193 #ifdef LDBL_MAX
24194   {
24195     long double x;
24196     x = __builtin_nanl ("");
24197     if (!isnan(x)) return 1;
24198     if (isnan(LDBL_MAX)) return 1;
24199 #ifdef NAN
24200     x = (long double) NAN;
24201     if (!isnan(x)) return 1;
24202 #endif
24203   }
24204 #endif
24205 #ifdef DBL_MAX
24206   {
24207     double y;
24208     y = __builtin_nan ("");
24209     if (!isnan(y)) return 1;
24210     if (isnan(DBL_MAX)) return 1;
24211 #ifdef NAN
24212     y = (double) NAN;
24213     if (!isnan(y)) return 1;
24214 #endif
24215   }
24216 #endif
24217 #endif
24218 return 0;
24219 }
24220 _ACEOF
24221 if ac_fn_c_try_run "$LINENO"; then :
24222   libgfor_cv_have_broken_isnan=no
24223 else
24224   libgfor_cv_have_broken_isnan=yes
24225 fi
24226 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
24227   conftest.$ac_objext conftest.beam conftest.$ac_ext
24228 fi
24229
24230   LIBS=$libgfor_check_for_broken_isnan_save_LIBS
24231 fi
24232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_broken_isnan" >&5
24233 $as_echo "$libgfor_cv_have_broken_isnan" >&6; }
24234 if test x"$libgfor_cv_have_broken_isnan" = xyes; then
24235
24236 $as_echo "#define HAVE_BROKEN_ISNAN 1" >>confdefs.h
24237
24238 fi
24239
24240 # Check for a fpclassify macro that works on long doubles.
24241
24242   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpclassify is broken" >&5
24243 $as_echo_n "checking whether fpclassify is broken... " >&6; }
24244 if test "${libgfor_cv_have_broken_fpclassify+set}" = set; then :
24245   $as_echo_n "(cached) " >&6
24246 else
24247
24248   libgfor_check_for_broken_fpclassify_save_LIBS=$LIBS
24249   LIBS="$LIBS -lm"
24250   if test "$cross_compiling" = yes; then :
24251
24252 case "${target}" in
24253   hppa*-*-hpux*) libgfor_cv_have_broken_fpclassify=yes ;;
24254   *) libgfor_cv_have_broken_fpclassify=no ;;
24255 esac
24256 else
24257   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24258 /* end confdefs.h.  */
24259
24260 #include <math.h>
24261 #include <float.h>
24262 int main ()
24263 {
24264 #ifdef fpclassify
24265 #ifdef LDBL_MAX
24266         if (fpclassify(LDBL_MAX) == FP_NAN
24267             || fpclassify(LDBL_MAX) == FP_INFINITE) return 1;
24268 #endif
24269 #ifdef DBL_MAX
24270         if (fpclassify(DBL_MAX) == FP_NAN
24271             || fpclassify(DBL_MAX) == FP_INFINITE) return 1;
24272 #endif
24273 #endif
24274 return 0;
24275 }
24276 _ACEOF
24277 if ac_fn_c_try_run "$LINENO"; then :
24278   libgfor_cv_have_broken_fpclassify=no
24279 else
24280   libgfor_cv_have_broken_fpclassify=yes
24281 fi
24282 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
24283   conftest.$ac_objext conftest.beam conftest.$ac_ext
24284 fi
24285
24286   LIBS=$libgfor_check_for_broken_fpclassify_save_LIBS
24287 fi
24288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_broken_fpclassify" >&5
24289 $as_echo "$libgfor_cv_have_broken_fpclassify" >&6; }
24290 if test x"$libgfor_cv_have_broken_fpclassify" = xyes; then
24291
24292 $as_echo "#define HAVE_BROKEN_FPCLASSIFY 1" >>confdefs.h
24293
24294 fi
24295
24296 # Check whether the system has a working stat()
24297
24298   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
24299 $as_echo_n "checking whether the target stat is reliable... " >&6; }
24300 if test "${libgfor_cv_have_working_stat+set}" = set; then :
24301   $as_echo_n "(cached) " >&6
24302 else
24303
24304   if test "$cross_compiling" = yes; then :
24305
24306 case "${target}" in
24307   *mingw*) libgfor_cv_have_working_stat=no ;;
24308   *) libgfor_cv_have_working_stat=yes;;
24309 esac
24310 else
24311   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24312 /* end confdefs.h.  */
24313
24314 #include <stdio.h>
24315 #include <sys/types.h>
24316 #include <sys/stat.h>
24317 #include <unistd.h>
24318
24319 int main ()
24320 {
24321   FILE *f, *g;
24322   struct stat st1, st2;
24323
24324   f = fopen ("foo", "w");
24325   g = fopen ("bar", "w");
24326   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
24327     return 1;
24328   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
24329     return 1;
24330   fclose(f);
24331   fclose(g);
24332   return 0;
24333 }
24334 _ACEOF
24335 if ac_fn_c_try_run "$LINENO"; then :
24336   libgfor_cv_have_working_stat=yes
24337 else
24338   libgfor_cv_have_working_stat=no
24339 fi
24340 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
24341   conftest.$ac_objext conftest.beam conftest.$ac_ext
24342 fi
24343
24344 fi
24345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
24346 $as_echo "$libgfor_cv_have_working_stat" >&6; }
24347 if test x"$libgfor_cv_have_working_stat" = xyes; then
24348
24349 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
24350
24351 fi
24352
24353 # Check whether __mingw_snprintf() is present
24354
24355   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
24356 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
24357 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
24358   $as_echo_n "(cached) " >&6
24359 else
24360
24361     if test x$gcc_no_link = xyes; then
24362   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24363 fi
24364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24365 /* end confdefs.h.  */
24366
24367 #include <stdio.h>
24368 extern int __mingw_snprintf (char *, size_t, const char *, ...);
24369
24370 int
24371 main ()
24372 {
24373
24374 __mingw_snprintf (NULL, 0, "%d\n", 1);
24375
24376   ;
24377   return 0;
24378 }
24379 _ACEOF
24380 if ac_fn_c_try_link "$LINENO"; then :
24381   eval "libgfor_cv_have_mingw_snprintf=yes"
24382 else
24383   eval "libgfor_cv_have_mingw_snprintf=no"
24384 fi
24385 rm -f core conftest.err conftest.$ac_objext \
24386     conftest$ac_exeext conftest.$ac_ext
24387
24388 fi
24389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
24390 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
24391   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
24392
24393 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
24394
24395   fi
24396
24397
24398 # Check for a broken powf implementation
24399
24400   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether powf is broken" >&5
24401 $as_echo_n "checking whether powf is broken... " >&6; }
24402 if test "${libgfor_cv_have_broken_powf+set}" = set; then :
24403   $as_echo_n "(cached) " >&6
24404 else
24405
24406 case "${target}" in
24407   hppa*64*-*-hpux*) libgfor_cv_have_broken_powf=yes ;;
24408   *) libgfor_cv_have_broken_powf=no;;
24409 esac
24410 fi
24411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_broken_powf" >&5
24412 $as_echo "$libgfor_cv_have_broken_powf" >&6; }
24413   if test x"$libgfor_cv_have_broken_powf" = xyes; then
24414
24415 $as_echo "#define HAVE_BROKEN_POWF 1" >>confdefs.h
24416
24417   fi
24418
24419
24420 # Check for GNU libc feenableexcept
24421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
24422 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
24423 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
24424   $as_echo_n "(cached) " >&6
24425 else
24426   ac_check_lib_save_LIBS=$LIBS
24427 LIBS="-lm  $LIBS"
24428 if test x$gcc_no_link = xyes; then
24429   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24430 fi
24431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24432 /* end confdefs.h.  */
24433
24434 /* Override any GCC internal prototype to avoid an error.
24435    Use char because int might match the return type of a GCC
24436    builtin and then its argument prototype would still apply.  */
24437 #ifdef __cplusplus
24438 extern "C"
24439 #endif
24440 char feenableexcept ();
24441 int
24442 main ()
24443 {
24444 return feenableexcept ();
24445   ;
24446   return 0;
24447 }
24448 _ACEOF
24449 if ac_fn_c_try_link "$LINENO"; then :
24450   ac_cv_lib_m_feenableexcept=yes
24451 else
24452   ac_cv_lib_m_feenableexcept=no
24453 fi
24454 rm -f core conftest.err conftest.$ac_objext \
24455     conftest$ac_exeext conftest.$ac_ext
24456 LIBS=$ac_check_lib_save_LIBS
24457 fi
24458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
24459 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
24460 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
24461   have_feenableexcept=yes
24462 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
24463
24464 fi
24465
24466
24467 # Check for SysV fpsetmask
24468
24469   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
24470 $as_echo_n "checking whether fpsetmask is present... " >&6; }
24471 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
24472   $as_echo_n "(cached) " >&6
24473 else
24474
24475     if test x$gcc_no_link = xyes; then
24476   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24477 fi
24478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24479 /* end confdefs.h.  */
24480
24481 #if HAVE_FLOATINGPOINT_H
24482 # include <floatingpoint.h>
24483 #endif /* HAVE_FLOATINGPOINT_H */
24484 #if HAVE_IEEEFP_H
24485 # include <ieeefp.h>
24486 #endif /* HAVE_IEEEFP_H */
24487 int
24488 main ()
24489 {
24490 fpsetmask(0);
24491   ;
24492   return 0;
24493 }
24494 _ACEOF
24495 if ac_fn_c_try_link "$LINENO"; then :
24496   eval "libgfor_cv_have_fpsetmask=yes"
24497 else
24498   eval "libgfor_cv_have_fpsetmask=no"
24499 fi
24500 rm -f core conftest.err conftest.$ac_objext \
24501     conftest$ac_exeext conftest.$ac_ext
24502
24503 fi
24504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
24505 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
24506   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
24507
24508 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
24509
24510   fi
24511
24512
24513 # Check for AIX fp_trap and fp_enable
24514 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
24515 if test "x$ac_cv_func_fp_trap" = x""yes; then :
24516   have_fp_trap=yes
24517 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
24518
24519 fi
24520
24521 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
24522 if test "x$ac_cv_func_fp_enable" = x""yes; then :
24523   have_fp_enable=yes
24524 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
24525
24526 fi
24527
24528
24529 # Runs configure.host to set up necessary host-dependent shell variables.
24530 # We then display a message about it, and propagate them through the
24531 # build chain.
24532 . ${srcdir}/configure.host
24533 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
24534 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
24535 FPU_HOST_HEADER=config/${fpu_host}.h
24536
24537
24538 # Some targets require additional compiler options for IEEE compatibility.
24539 IEEE_FLAGS="${ieee_flags}"
24540
24541
24542 # Check out attribute support.
24543
24544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
24545 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
24546 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
24547   $as_echo_n "(cached) " >&6
24548 else
24549
24550   save_CFLAGS="$CFLAGS"
24551   CFLAGS="$CFLAGS -Werror"
24552   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24553 /* end confdefs.h.  */
24554 void __attribute__((visibility("hidden"))) foo(void) { }
24555 int
24556 main ()
24557 {
24558
24559   ;
24560   return 0;
24561 }
24562 _ACEOF
24563 if ac_fn_c_try_compile "$LINENO"; then :
24564   libgfor_cv_have_attribute_visibility=yes
24565 else
24566   libgfor_cv_have_attribute_visibility=no
24567 fi
24568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
24569   CFLAGS="$save_CFLAGS"
24570 fi
24571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
24572 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
24573   if test $libgfor_cv_have_attribute_visibility = yes; then
24574
24575 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
24576
24577   fi
24578
24579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
24580 $as_echo_n "checking whether the target supports dllexport... " >&6; }
24581 if test "${libgfor_cv_have_attribute_dllexport+set}" = set; then :
24582   $as_echo_n "(cached) " >&6
24583 else
24584
24585   save_CFLAGS="$CFLAGS"
24586   CFLAGS="$CFLAGS -Werror"
24587   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24588 /* end confdefs.h.  */
24589 void __attribute__((dllexport)) foo(void) { }
24590 int
24591 main ()
24592 {
24593
24594   ;
24595   return 0;
24596 }
24597 _ACEOF
24598 if ac_fn_c_try_compile "$LINENO"; then :
24599   libgfor_cv_have_attribute_dllexport=yes
24600 else
24601   libgfor_cv_have_attribute_dllexport=no
24602 fi
24603 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
24604   CFLAGS="$save_CFLAGS"
24605 fi
24606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_dllexport" >&5
24607 $as_echo "$libgfor_cv_have_attribute_dllexport" >&6; }
24608   if test $libgfor_cv_have_attribute_dllexport = yes; then
24609
24610 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
24611
24612   fi
24613
24614   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
24615 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
24616 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
24617   $as_echo_n "(cached) " >&6
24618 else
24619
24620   if test x$gcc_no_link = xyes; then
24621   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24622 fi
24623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24624 /* end confdefs.h.  */
24625
24626 void foo(void) { }
24627 extern void bar(void) __attribute__((alias("foo")));
24628 int
24629 main ()
24630 {
24631 bar();
24632   ;
24633   return 0;
24634 }
24635 _ACEOF
24636 if ac_fn_c_try_link "$LINENO"; then :
24637   libgfor_cv_have_attribute_alias=yes
24638 else
24639   libgfor_cv_have_attribute_alias=no
24640 fi
24641 rm -f core conftest.err conftest.$ac_objext \
24642     conftest$ac_exeext conftest.$ac_ext
24643 fi
24644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
24645 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
24646   if test $libgfor_cv_have_attribute_alias = yes; then
24647
24648 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
24649
24650   fi
24651
24652 # Check out sync builtins support.
24653
24654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
24655 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
24656 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
24657   $as_echo_n "(cached) " >&6
24658 else
24659
24660   if test x$gcc_no_link = xyes; then
24661   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24662 fi
24663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24664 /* end confdefs.h.  */
24665 int foovar = 0;
24666 int
24667 main ()
24668 {
24669
24670 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
24671 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
24672   ;
24673   return 0;
24674 }
24675 _ACEOF
24676 if ac_fn_c_try_link "$LINENO"; then :
24677   libgfor_cv_have_sync_fetch_and_add=yes
24678 else
24679   libgfor_cv_have_sync_fetch_and_add=no
24680 fi
24681 rm -f core conftest.err conftest.$ac_objext \
24682     conftest$ac_exeext conftest.$ac_ext
24683 fi
24684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
24685 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
24686   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
24687
24688 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
24689
24690   fi
24691
24692 # Check out thread support.
24693
24694   { $as_echo "$as_me:${as_lineno-$LINENO}: checking configured target thread model" >&5
24695 $as_echo_n "checking configured target thread model... " >&6; }
24696 if test "${libgfor_cv_target_thread_file+set}" = set; then :
24697   $as_echo_n "(cached) " >&6
24698 else
24699
24700 libgfor_cv_target_thread_file=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
24701 fi
24702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_target_thread_file" >&5
24703 $as_echo "$libgfor_cv_target_thread_file" >&6; }
24704
24705   if test $libgfor_cv_target_thread_file != single; then
24706
24707 $as_echo "#define HAVE_GTHR_DEFAULT 1" >>confdefs.h
24708
24709   fi
24710
24711 # Check out #pragma weak.
24712
24713   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
24714 $as_echo_n "checking whether pragma weak works... " >&6; }
24715 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
24716   $as_echo_n "(cached) " >&6
24717 else
24718
24719   gfor_save_CFLAGS="$CFLAGS"
24720   CFLAGS="$CFLAGS -Wunknown-pragmas"
24721   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24722 /* end confdefs.h.  */
24723 void foo (void);
24724 #pragma weak foo
24725 int
24726 main ()
24727 {
24728 if (foo) foo ();
24729   ;
24730   return 0;
24731 }
24732 _ACEOF
24733 if ac_fn_c_try_compile "$LINENO"; then :
24734   libgfor_cv_have_pragma_weak=yes
24735 else
24736   libgfor_cv_have_pragma_weak=no
24737 fi
24738 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
24739 fi
24740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
24741 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
24742   if test $libgfor_cv_have_pragma_weak = yes; then
24743
24744 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
24745
24746   fi
24747   case "$host" in
24748     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
24749
24750 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
24751
24752       ;;
24753   esac
24754
24755 # Various other checks on target
24756
24757   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
24758 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
24759 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
24760   $as_echo_n "(cached) " >&6
24761 else
24762
24763   if test "$cross_compiling" = yes; then :
24764
24765 case "${target}" in
24766   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
24767   *) libgfor_cv_have_unlink_open_file=yes;;
24768 esac
24769 else
24770   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24771 /* end confdefs.h.  */
24772
24773 #include <errno.h>
24774 #include <fcntl.h>
24775 #include <unistd.h>
24776 #include <sys/stat.h>
24777
24778 int main ()
24779 {
24780   int fd;
24781
24782   fd = open ("testfile", O_RDWR | O_CREAT, S_IWRITE | S_IREAD);
24783   if (fd <= 0)
24784     return 0;
24785   if (unlink ("testfile") == -1)
24786     return 1;
24787   write (fd, "This is a test\n", 15);
24788   close (fd);
24789
24790   if (open ("testfile", O_RDONLY, S_IWRITE | S_IREAD) == -1 && errno == ENOENT)
24791     return 0;
24792   else
24793     return 1;
24794 }
24795 _ACEOF
24796 if ac_fn_c_try_run "$LINENO"; then :
24797   libgfor_cv_have_unlink_open_file=yes
24798 else
24799   libgfor_cv_have_unlink_open_file=no
24800 fi
24801 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
24802   conftest.$ac_objext conftest.beam conftest.$ac_ext
24803 fi
24804
24805 fi
24806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
24807 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
24808 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
24809
24810 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
24811
24812 fi
24813
24814 # Check whether line terminator is LF or CRLF
24815
24816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
24817 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
24818 if test "${libgfor_cv_have_crlf+set}" = set; then :
24819   $as_echo_n "(cached) " >&6
24820 else
24821
24822   if test "$cross_compiling" = yes; then :
24823
24824 case "${target}" in
24825   *mingw*) libgfor_cv_have_crlf=yes ;;
24826   *) libgfor_cv_have_crlf=no;;
24827 esac
24828 else
24829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24830 /* end confdefs.h.  */
24831
24832 /* This test program should exit with status 0 if system uses a CRLF as
24833    line terminator, and status 1 otherwise.
24834    Since it is used to check for mingw systems, and should return 0 in any
24835    other case, in case of a failure we will not use CRLF.  */
24836 #include <sys/stat.h>
24837 #include <stdlib.h>
24838 #include <fcntl.h>
24839 #include <stdio.h>
24840
24841 int main ()
24842 {
24843 #ifndef O_BINARY
24844   exit(1);
24845 #else
24846   int fd, bytes;
24847   char buff[5];
24848
24849   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
24850   if (fd < 0)
24851     exit(1);
24852   if (write (fd, "\n", 1) < 0)
24853     perror ("write");
24854
24855   close (fd);
24856
24857   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
24858     exit(1);
24859   bytes = read (fd, buff, 5);
24860   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
24861     exit(0);
24862   else
24863     exit(1);
24864 #endif
24865 }
24866 _ACEOF
24867 if ac_fn_c_try_run "$LINENO"; then :
24868   libgfor_cv_have_crlf=yes
24869 else
24870   libgfor_cv_have_crlf=no
24871 fi
24872 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
24873   conftest.$ac_objext conftest.beam conftest.$ac_ext
24874 fi
24875
24876 fi
24877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
24878 $as_echo "$libgfor_cv_have_crlf" >&6; }
24879 if test x"$libgfor_cv_have_crlf" = xyes; then
24880
24881 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
24882
24883 fi
24884
24885 cat >confcache <<\_ACEOF
24886 # This file is a shell script that caches the results of configure
24887 # tests run on this system so they can be shared between configure
24888 # scripts and configure runs, see configure's option --config-cache.
24889 # It is not useful on other systems.  If it contains results you don't
24890 # want to keep, you may remove or edit it.
24891 #
24892 # config.status only pays attention to the cache file if you give it
24893 # the --recheck option to rerun configure.
24894 #
24895 # `ac_cv_env_foo' variables (set or unset) will be overridden when
24896 # loading this file, other *unset* `ac_cv_foo' will be assigned the
24897 # following values.
24898
24899 _ACEOF
24900
24901 # The following way of writing the cache mishandles newlines in values,
24902 # but we know of no workaround that is simple, portable, and efficient.
24903 # So, we kill variables containing newlines.
24904 # Ultrix sh set writes to stderr and can't be redirected directly,
24905 # and sets the high bit in the cache file unless we assign to the vars.
24906 (
24907   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
24908     eval ac_val=\$$ac_var
24909     case $ac_val in #(
24910     *${as_nl}*)
24911       case $ac_var in #(
24912       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
24913 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
24914       esac
24915       case $ac_var in #(
24916       _ | IFS | as_nl) ;; #(
24917       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
24918       *) { eval $ac_var=; unset $ac_var;} ;;
24919       esac ;;
24920     esac
24921   done
24922
24923   (set) 2>&1 |
24924     case $as_nl`(ac_space=' '; set) 2>&1` in #(
24925     *${as_nl}ac_space=\ *)
24926       # `set' does not quote correctly, so add quotes: double-quote
24927       # substitution turns \\\\ into \\, and sed turns \\ into \.
24928       sed -n \
24929         "s/'/'\\\\''/g;
24930           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
24931       ;; #(
24932     *)
24933       # `set' quotes correctly as required by POSIX, so do not add quotes.
24934       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
24935       ;;
24936     esac |
24937     sort
24938 ) |
24939   sed '
24940      /^ac_cv_env_/b end
24941      t clear
24942      :clear
24943      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
24944      t end
24945      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
24946      :end' >>confcache
24947 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
24948   if test -w "$cache_file"; then
24949     test "x$cache_file" != "x/dev/null" &&
24950       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
24951 $as_echo "$as_me: updating cache $cache_file" >&6;}
24952     cat confcache >$cache_file
24953   else
24954     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
24955 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
24956   fi
24957 fi
24958 rm -f confcache
24959
24960 if test ${multilib} = yes; then
24961   multilib_arg="--enable-multilib"
24962 else
24963   multilib_arg=
24964 fi
24965
24966 # Write our Makefile.
24967 ac_config_files="$ac_config_files Makefile"
24968
24969 cat >confcache <<\_ACEOF
24970 # This file is a shell script that caches the results of configure
24971 # tests run on this system so they can be shared between configure
24972 # scripts and configure runs, see configure's option --config-cache.
24973 # It is not useful on other systems.  If it contains results you don't
24974 # want to keep, you may remove or edit it.
24975 #
24976 # config.status only pays attention to the cache file if you give it
24977 # the --recheck option to rerun configure.
24978 #
24979 # `ac_cv_env_foo' variables (set or unset) will be overridden when
24980 # loading this file, other *unset* `ac_cv_foo' will be assigned the
24981 # following values.
24982
24983 _ACEOF
24984
24985 # The following way of writing the cache mishandles newlines in values,
24986 # but we know of no workaround that is simple, portable, and efficient.
24987 # So, we kill variables containing newlines.
24988 # Ultrix sh set writes to stderr and can't be redirected directly,
24989 # and sets the high bit in the cache file unless we assign to the vars.
24990 (
24991   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
24992     eval ac_val=\$$ac_var
24993     case $ac_val in #(
24994     *${as_nl}*)
24995       case $ac_var in #(
24996       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
24997 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
24998       esac
24999       case $ac_var in #(
25000       _ | IFS | as_nl) ;; #(
25001       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
25002       *) { eval $ac_var=; unset $ac_var;} ;;
25003       esac ;;
25004     esac
25005   done
25006
25007   (set) 2>&1 |
25008     case $as_nl`(ac_space=' '; set) 2>&1` in #(
25009     *${as_nl}ac_space=\ *)
25010       # `set' does not quote correctly, so add quotes: double-quote
25011       # substitution turns \\\\ into \\, and sed turns \\ into \.
25012       sed -n \
25013         "s/'/'\\\\''/g;
25014           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
25015       ;; #(
25016     *)
25017       # `set' quotes correctly as required by POSIX, so do not add quotes.
25018       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
25019       ;;
25020     esac |
25021     sort
25022 ) |
25023   sed '
25024      /^ac_cv_env_/b end
25025      t clear
25026      :clear
25027      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
25028      t end
25029      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
25030      :end' >>confcache
25031 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
25032   if test -w "$cache_file"; then
25033     test "x$cache_file" != "x/dev/null" &&
25034       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
25035 $as_echo "$as_me: updating cache $cache_file" >&6;}
25036     cat confcache >$cache_file
25037   else
25038     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
25039 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
25040   fi
25041 fi
25042 rm -f confcache
25043
25044 test "x$prefix" = xNONE && prefix=$ac_default_prefix
25045 # Let make expand exec_prefix.
25046 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
25047
25048 DEFS=-DHAVE_CONFIG_H
25049
25050 ac_libobjs=
25051 ac_ltlibobjs=
25052 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
25053   # 1. Remove the extension, and $U if already installed.
25054   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
25055   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
25056   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
25057   #    will be set to the directory where LIBOBJS objects are built.
25058   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
25059   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
25060 done
25061 LIBOBJS=$ac_libobjs
25062
25063 LTLIBOBJS=$ac_ltlibobjs
25064
25065
25066 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
25067   as_fn_error "conditional \"onestep\" was never defined.
25068 Usually this means the macro was only invoked conditionally." "$LINENO" 5
25069 fi
25070  if test -n "$EXEEXT"; then
25071   am__EXEEXT_TRUE=
25072   am__EXEEXT_FALSE='#'
25073 else
25074   am__EXEEXT_TRUE='#'
25075   am__EXEEXT_FALSE=
25076 fi
25077
25078 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
25079   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
25080 Usually this means the macro was only invoked conditionally." "$LINENO" 5
25081 fi
25082 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
25083   as_fn_error "conditional \"AMDEP\" was never defined.
25084 Usually this means the macro was only invoked conditionally." "$LINENO" 5
25085 fi
25086 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
25087   as_fn_error "conditional \"am__fastdepCC\" was never defined.
25088 Usually this means the macro was only invoked conditionally." "$LINENO" 5
25089 fi
25090 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
25091   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
25092 Usually this means the macro was only invoked conditionally." "$LINENO" 5
25093 fi
25094
25095 : ${CONFIG_STATUS=./config.status}
25096 ac_write_fail=0
25097 ac_clean_files_save=$ac_clean_files
25098 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
25099 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
25100 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
25101 as_write_fail=0
25102 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
25103 #! $SHELL
25104 # Generated by $as_me.
25105 # Run this file to recreate the current configuration.
25106 # Compiler output produced by configure, useful for debugging
25107 # configure, is in config.log if it exists.
25108
25109 debug=false
25110 ac_cs_recheck=false
25111 ac_cs_silent=false
25112
25113 SHELL=\${CONFIG_SHELL-$SHELL}
25114 export SHELL
25115 _ASEOF
25116 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
25117 ## -------------------- ##
25118 ## M4sh Initialization. ##
25119 ## -------------------- ##
25120
25121 # Be more Bourne compatible
25122 DUALCASE=1; export DUALCASE # for MKS sh
25123 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
25124   emulate sh
25125   NULLCMD=:
25126   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
25127   # is contrary to our usage.  Disable this feature.
25128   alias -g '${1+"$@"}'='"$@"'
25129   setopt NO_GLOB_SUBST
25130 else
25131   case `(set -o) 2>/dev/null` in #(
25132   *posix*) :
25133     set -o posix ;; #(
25134   *) :
25135      ;;
25136 esac
25137 fi
25138
25139
25140 as_nl='
25141 '
25142 export as_nl
25143 # Printing a long string crashes Solaris 7 /usr/bin/printf.
25144 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
25145 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
25146 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
25147 # Prefer a ksh shell builtin over an external printf program on Solaris,
25148 # but without wasting forks for bash or zsh.
25149 if test -z "$BASH_VERSION$ZSH_VERSION" \
25150     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
25151   as_echo='print -r --'
25152   as_echo_n='print -rn --'
25153 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
25154   as_echo='printf %s\n'
25155   as_echo_n='printf %s'
25156 else
25157   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
25158     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
25159     as_echo_n='/usr/ucb/echo -n'
25160   else
25161     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
25162     as_echo_n_body='eval
25163       arg=$1;
25164       case $arg in #(
25165       *"$as_nl"*)
25166         expr "X$arg" : "X\\(.*\\)$as_nl";
25167         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
25168       esac;
25169       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
25170     '
25171     export as_echo_n_body
25172     as_echo_n='sh -c $as_echo_n_body as_echo'
25173   fi
25174   export as_echo_body
25175   as_echo='sh -c $as_echo_body as_echo'
25176 fi
25177
25178 # The user is always right.
25179 if test "${PATH_SEPARATOR+set}" != set; then
25180   PATH_SEPARATOR=:
25181   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
25182     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
25183       PATH_SEPARATOR=';'
25184   }
25185 fi
25186
25187
25188 # IFS
25189 # We need space, tab and new line, in precisely that order.  Quoting is
25190 # there to prevent editors from complaining about space-tab.
25191 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
25192 # splitting by setting IFS to empty value.)
25193 IFS=" ""        $as_nl"
25194
25195 # Find who we are.  Look in the path if we contain no directory separator.
25196 case $0 in #((
25197   *[\\/]* ) as_myself=$0 ;;
25198   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
25199 for as_dir in $PATH
25200 do
25201   IFS=$as_save_IFS
25202   test -z "$as_dir" && as_dir=.
25203     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
25204   done
25205 IFS=$as_save_IFS
25206
25207      ;;
25208 esac
25209 # We did not find ourselves, most probably we were run as `sh COMMAND'
25210 # in which case we are not to be found in the path.
25211 if test "x$as_myself" = x; then
25212   as_myself=$0
25213 fi
25214 if test ! -f "$as_myself"; then
25215   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
25216   exit 1
25217 fi
25218
25219 # Unset variables that we do not need and which cause bugs (e.g. in
25220 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
25221 # suppresses any "Segmentation fault" message there.  '((' could
25222 # trigger a bug in pdksh 5.2.14.
25223 for as_var in BASH_ENV ENV MAIL MAILPATH
25224 do eval test x\${$as_var+set} = xset \
25225   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
25226 done
25227 PS1='$ '
25228 PS2='> '
25229 PS4='+ '
25230
25231 # NLS nuisances.
25232 LC_ALL=C
25233 export LC_ALL
25234 LANGUAGE=C
25235 export LANGUAGE
25236
25237 # CDPATH.
25238 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
25239
25240
25241 # as_fn_error ERROR [LINENO LOG_FD]
25242 # ---------------------------------
25243 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
25244 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
25245 # script with status $?, using 1 if that was 0.
25246 as_fn_error ()
25247 {
25248   as_status=$?; test $as_status -eq 0 && as_status=1
25249   if test "$3"; then
25250     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
25251     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
25252   fi
25253   $as_echo "$as_me: error: $1" >&2
25254   as_fn_exit $as_status
25255 } # as_fn_error
25256
25257
25258 # as_fn_set_status STATUS
25259 # -----------------------
25260 # Set $? to STATUS, without forking.
25261 as_fn_set_status ()
25262 {
25263   return $1
25264 } # as_fn_set_status
25265
25266 # as_fn_exit STATUS
25267 # -----------------
25268 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
25269 as_fn_exit ()
25270 {
25271   set +e
25272   as_fn_set_status $1
25273   exit $1
25274 } # as_fn_exit
25275
25276 # as_fn_unset VAR
25277 # ---------------
25278 # Portably unset VAR.
25279 as_fn_unset ()
25280 {
25281   { eval $1=; unset $1;}
25282 }
25283 as_unset=as_fn_unset
25284 # as_fn_append VAR VALUE
25285 # ----------------------
25286 # Append the text in VALUE to the end of the definition contained in VAR. Take
25287 # advantage of any shell optimizations that allow amortized linear growth over
25288 # repeated appends, instead of the typical quadratic growth present in naive
25289 # implementations.
25290 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
25291   eval 'as_fn_append ()
25292   {
25293     eval $1+=\$2
25294   }'
25295 else
25296   as_fn_append ()
25297   {
25298     eval $1=\$$1\$2
25299   }
25300 fi # as_fn_append
25301
25302 # as_fn_arith ARG...
25303 # ------------------
25304 # Perform arithmetic evaluation on the ARGs, and store the result in the
25305 # global $as_val. Take advantage of shells that can avoid forks. The arguments
25306 # must be portable across $(()) and expr.
25307 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
25308   eval 'as_fn_arith ()
25309   {
25310     as_val=$(( $* ))
25311   }'
25312 else
25313   as_fn_arith ()
25314   {
25315     as_val=`expr "$@" || test $? -eq 1`
25316   }
25317 fi # as_fn_arith
25318
25319
25320 if expr a : '\(a\)' >/dev/null 2>&1 &&
25321    test "X`expr 00001 : '.*\(...\)'`" = X001; then
25322   as_expr=expr
25323 else
25324   as_expr=false
25325 fi
25326
25327 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
25328   as_basename=basename
25329 else
25330   as_basename=false
25331 fi
25332
25333 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
25334   as_dirname=dirname
25335 else
25336   as_dirname=false
25337 fi
25338
25339 as_me=`$as_basename -- "$0" ||
25340 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
25341          X"$0" : 'X\(//\)$' \| \
25342          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
25343 $as_echo X/"$0" |
25344     sed '/^.*\/\([^/][^/]*\)\/*$/{
25345             s//\1/
25346             q
25347           }
25348           /^X\/\(\/\/\)$/{
25349             s//\1/
25350             q
25351           }
25352           /^X\/\(\/\).*/{
25353             s//\1/
25354             q
25355           }
25356           s/.*/./; q'`
25357
25358 # Avoid depending upon Character Ranges.
25359 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
25360 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
25361 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
25362 as_cr_digits='0123456789'
25363 as_cr_alnum=$as_cr_Letters$as_cr_digits
25364
25365 ECHO_C= ECHO_N= ECHO_T=
25366 case `echo -n x` in #(((((
25367 -n*)
25368   case `echo 'xy\c'` in
25369   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
25370   xy)  ECHO_C='\c';;
25371   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
25372        ECHO_T=' ';;
25373   esac;;
25374 *)
25375   ECHO_N='-n';;
25376 esac
25377
25378 rm -f conf$$ conf$$.exe conf$$.file
25379 if test -d conf$$.dir; then
25380   rm -f conf$$.dir/conf$$.file
25381 else
25382   rm -f conf$$.dir
25383   mkdir conf$$.dir 2>/dev/null
25384 fi
25385 if (echo >conf$$.file) 2>/dev/null; then
25386   if ln -s conf$$.file conf$$ 2>/dev/null; then
25387     as_ln_s='ln -s'
25388     # ... but there are two gotchas:
25389     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
25390     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
25391     # In both cases, we have to default to `cp -p'.
25392     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
25393       as_ln_s='cp -p'
25394   elif ln conf$$.file conf$$ 2>/dev/null; then
25395     as_ln_s=ln
25396   else
25397     as_ln_s='cp -p'
25398   fi
25399 else
25400   as_ln_s='cp -p'
25401 fi
25402 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
25403 rmdir conf$$.dir 2>/dev/null
25404
25405
25406 # as_fn_mkdir_p
25407 # -------------
25408 # Create "$as_dir" as a directory, including parents if necessary.
25409 as_fn_mkdir_p ()
25410 {
25411
25412   case $as_dir in #(
25413   -*) as_dir=./$as_dir;;
25414   esac
25415   test -d "$as_dir" || eval $as_mkdir_p || {
25416     as_dirs=
25417     while :; do
25418       case $as_dir in #(
25419       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
25420       *) as_qdir=$as_dir;;
25421       esac
25422       as_dirs="'$as_qdir' $as_dirs"
25423       as_dir=`$as_dirname -- "$as_dir" ||
25424 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
25425          X"$as_dir" : 'X\(//\)[^/]' \| \
25426          X"$as_dir" : 'X\(//\)$' \| \
25427          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
25428 $as_echo X"$as_dir" |
25429     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
25430             s//\1/
25431             q
25432           }
25433           /^X\(\/\/\)[^/].*/{
25434             s//\1/
25435             q
25436           }
25437           /^X\(\/\/\)$/{
25438             s//\1/
25439             q
25440           }
25441           /^X\(\/\).*/{
25442             s//\1/
25443             q
25444           }
25445           s/.*/./; q'`
25446       test -d "$as_dir" && break
25447     done
25448     test -z "$as_dirs" || eval "mkdir $as_dirs"
25449   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
25450
25451
25452 } # as_fn_mkdir_p
25453 if mkdir -p . 2>/dev/null; then
25454   as_mkdir_p='mkdir -p "$as_dir"'
25455 else
25456   test -d ./-p && rmdir ./-p
25457   as_mkdir_p=false
25458 fi
25459
25460 if test -x / >/dev/null 2>&1; then
25461   as_test_x='test -x'
25462 else
25463   if ls -dL / >/dev/null 2>&1; then
25464     as_ls_L_option=L
25465   else
25466     as_ls_L_option=
25467   fi
25468   as_test_x='
25469     eval sh -c '\''
25470       if test -d "$1"; then
25471         test -d "$1/.";
25472       else
25473         case $1 in #(
25474         -*)set "./$1";;
25475         esac;
25476         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
25477         ???[sx]*):;;*)false;;esac;fi
25478     '\'' sh
25479   '
25480 fi
25481 as_executable_p=$as_test_x
25482
25483 # Sed expression to map a string onto a valid CPP name.
25484 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
25485
25486 # Sed expression to map a string onto a valid variable name.
25487 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
25488
25489
25490 exec 6>&1
25491 ## ----------------------------------- ##
25492 ## Main body of $CONFIG_STATUS script. ##
25493 ## ----------------------------------- ##
25494 _ASEOF
25495 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
25496
25497 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25498 # Save the log message, to keep $0 and so on meaningful, and to
25499 # report actual input values of CONFIG_FILES etc. instead of their
25500 # values after options handling.
25501 ac_log="
25502 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
25503 generated by GNU Autoconf 2.64.  Invocation command line was
25504
25505   CONFIG_FILES    = $CONFIG_FILES
25506   CONFIG_HEADERS  = $CONFIG_HEADERS
25507   CONFIG_LINKS    = $CONFIG_LINKS
25508   CONFIG_COMMANDS = $CONFIG_COMMANDS
25509   $ $0 $@
25510
25511 on `(hostname || uname -n) 2>/dev/null | sed 1q`
25512 "
25513
25514 _ACEOF
25515
25516 case $ac_config_files in *"
25517 "*) set x $ac_config_files; shift; ac_config_files=$*;;
25518 esac
25519
25520 case $ac_config_headers in *"
25521 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
25522 esac
25523
25524
25525 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25526 # Files that config.status was made for.
25527 config_files="$ac_config_files"
25528 config_headers="$ac_config_headers"
25529 config_commands="$ac_config_commands"
25530
25531 _ACEOF
25532
25533 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25534 ac_cs_usage="\
25535 \`$as_me' instantiates files and other configuration actions
25536 from templates according to the current configuration.  Unless the files
25537 and actions are specified as TAGs, all are instantiated by default.
25538
25539 Usage: $0 [OPTION]... [TAG]...
25540
25541   -h, --help       print this help, then exit
25542   -V, --version    print version number and configuration settings, then exit
25543   -q, --quiet, --silent
25544                    do not print progress messages
25545   -d, --debug      don't remove temporary files
25546       --recheck    update $as_me by reconfiguring in the same conditions
25547       --file=FILE[:TEMPLATE]
25548                    instantiate the configuration file FILE
25549       --header=FILE[:TEMPLATE]
25550                    instantiate the configuration header FILE
25551
25552 Configuration files:
25553 $config_files
25554
25555 Configuration headers:
25556 $config_headers
25557
25558 Configuration commands:
25559 $config_commands
25560
25561 Report bugs to the package provider.
25562 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
25563 General help using GNU software: <http://www.gnu.org/gethelp/>."
25564
25565 _ACEOF
25566 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25567 ac_cs_version="\\
25568 GNU Fortran Runtime Library config.status 0.3
25569 configured by $0, generated by GNU Autoconf 2.64,
25570   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
25571
25572 Copyright (C) 2009 Free Software Foundation, Inc.
25573 This config.status script is free software; the Free Software Foundation
25574 gives unlimited permission to copy, distribute and modify it."
25575
25576 ac_pwd='$ac_pwd'
25577 srcdir='$srcdir'
25578 INSTALL='$INSTALL'
25579 MKDIR_P='$MKDIR_P'
25580 AWK='$AWK'
25581 test -n "\$AWK" || AWK=awk
25582 _ACEOF
25583
25584 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25585 # The default lists apply if the user does not specify any file.
25586 ac_need_defaults=:
25587 while test $# != 0
25588 do
25589   case $1 in
25590   --*=*)
25591     ac_option=`expr "X$1" : 'X\([^=]*\)='`
25592     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
25593     ac_shift=:
25594     ;;
25595   *)
25596     ac_option=$1
25597     ac_optarg=$2
25598     ac_shift=shift
25599     ;;
25600   esac
25601
25602   case $ac_option in
25603   # Handling of the options.
25604   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
25605     ac_cs_recheck=: ;;
25606   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
25607     $as_echo "$ac_cs_version"; exit ;;
25608   --debug | --debu | --deb | --de | --d | -d )
25609     debug=: ;;
25610   --file | --fil | --fi | --f )
25611     $ac_shift
25612     case $ac_optarg in
25613     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
25614     esac
25615     as_fn_append CONFIG_FILES " '$ac_optarg'"
25616     ac_need_defaults=false;;
25617   --header | --heade | --head | --hea )
25618     $ac_shift
25619     case $ac_optarg in
25620     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
25621     esac
25622     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
25623     ac_need_defaults=false;;
25624   --he | --h)
25625     # Conflict between --help and --header
25626     as_fn_error "ambiguous option: \`$1'
25627 Try \`$0 --help' for more information.";;
25628   --help | --hel | -h )
25629     $as_echo "$ac_cs_usage"; exit ;;
25630   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
25631   | -silent | --silent | --silen | --sile | --sil | --si | --s)
25632     ac_cs_silent=: ;;
25633
25634   # This is an error.
25635   -*) as_fn_error "unrecognized option: \`$1'
25636 Try \`$0 --help' for more information." ;;
25637
25638   *) as_fn_append ac_config_targets " $1"
25639      ac_need_defaults=false ;;
25640
25641   esac
25642   shift
25643 done
25644
25645 ac_configure_extra_args=
25646
25647 if $ac_cs_silent; then
25648   exec 6>/dev/null
25649   ac_configure_extra_args="$ac_configure_extra_args --silent"
25650 fi
25651
25652 _ACEOF
25653 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25654 if \$ac_cs_recheck; then
25655   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
25656   shift
25657   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
25658   CONFIG_SHELL='$SHELL'
25659   export CONFIG_SHELL
25660   exec "\$@"
25661 fi
25662
25663 _ACEOF
25664 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
25665 exec 5>>config.log
25666 {
25667   echo
25668   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
25669 ## Running $as_me. ##
25670 _ASBOX
25671   $as_echo "$ac_log"
25672 } >&5
25673
25674 _ACEOF
25675 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
25676 #
25677 # INIT-COMMANDS
25678 #
25679
25680 srcdir="$srcdir"
25681 host="$host"
25682 target="$target"
25683 with_multisubdir="$with_multisubdir"
25684 with_multisrctop="$with_multisrctop"
25685 with_target_subdir="$with_target_subdir"
25686 ac_configure_args="${multilib_arg} ${ac_configure_args}"
25687 multi_basedir="$multi_basedir"
25688 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
25689 CC="$CC"
25690 CXX="$CXX"
25691 GFORTRAN="$GFORTRAN"
25692 GCJ="$GCJ"
25693 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
25694
25695
25696 # The HP-UX ksh and POSIX shell print the target directory to stdout
25697 # if CDPATH is set.
25698 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
25699
25700 sed_quote_subst='$sed_quote_subst'
25701 double_quote_subst='$double_quote_subst'
25702 delay_variable_subst='$delay_variable_subst'
25703 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
25704 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
25705 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
25706 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
25707 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
25708 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
25709 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
25710 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
25711 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
25712 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
25713 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
25714 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
25715 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
25716 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
25717 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
25718 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
25719 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
25720 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
25721 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
25722 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
25723 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
25724 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
25725 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
25726 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
25727 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
25728 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
25729 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
25730 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
25731 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
25732 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
25733 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
25734 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
25735 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
25736 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
25737 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
25738 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
25739 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
25740 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
25741 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
25742 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
25743 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
25744 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
25745 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
25746 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
25747 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
25748 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
25749 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
25750 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
25751 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"`'
25752 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
25753 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
25754 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
25755 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
25756 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
25757 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
25758 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
25759 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
25760 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
25761 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
25762 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
25763 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
25764 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
25765 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
25766 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
25767 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
25768 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
25769 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
25770 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
25771 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
25772 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
25773 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
25774 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
25775 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
25776 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
25777 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
25778 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
25779 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
25780 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
25781 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
25782 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
25783 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
25784 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
25785 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
25786 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
25787 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
25788 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
25789 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
25790 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
25791 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
25792 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
25793 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
25794 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
25795 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
25796 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
25797 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
25798 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
25799 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
25800 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
25801 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
25802 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
25803 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
25804 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
25805 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
25806 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
25807 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
25808 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
25809 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
25810 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
25811 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
25812 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
25813 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
25814 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
25815 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
25816 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
25817 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
25818 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
25819 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
25820 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
25821 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
25822 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
25823 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
25824 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
25825 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
25826 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
25827 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
25828 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
25829 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
25830 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
25831 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
25832 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
25833 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
25834 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
25835 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
25836 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
25837 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
25838 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
25839 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
25840 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
25841 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
25842 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
25843 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
25844 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
25845 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
25846 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
25847 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
25848 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
25849 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
25850 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
25851 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
25852 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
25853 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
25854 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
25855 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
25856 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
25857 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
25858 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
25859 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
25860 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
25861 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
25862 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
25863 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
25864 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
25865 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
25866 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
25867 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
25868 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
25869 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
25870 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
25871 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
25872 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
25873 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
25874 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
25875 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
25876 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
25877 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
25878
25879 LTCC='$LTCC'
25880 LTCFLAGS='$LTCFLAGS'
25881 compiler='$compiler_DEFAULT'
25882
25883 # A function that is used when there is no print builtin or printf.
25884 func_fallback_echo ()
25885 {
25886   eval 'cat <<_LTECHO_EOF
25887 \$1
25888 _LTECHO_EOF'
25889 }
25890
25891 # Quote evaled strings.
25892 for var in SHELL \
25893 ECHO \
25894 SED \
25895 GREP \
25896 EGREP \
25897 FGREP \
25898 LD \
25899 NM \
25900 LN_S \
25901 lt_SP2NL \
25902 lt_NL2SP \
25903 reload_flag \
25904 OBJDUMP \
25905 deplibs_check_method \
25906 file_magic_cmd \
25907 AR \
25908 AR_FLAGS \
25909 STRIP \
25910 RANLIB \
25911 CC \
25912 CFLAGS \
25913 compiler \
25914 lt_cv_sys_global_symbol_pipe \
25915 lt_cv_sys_global_symbol_to_cdecl \
25916 lt_cv_sys_global_symbol_to_c_name_address \
25917 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
25918 lt_prog_compiler_no_builtin_flag \
25919 lt_prog_compiler_wl \
25920 lt_prog_compiler_pic \
25921 lt_prog_compiler_static \
25922 lt_cv_prog_compiler_c_o \
25923 need_locks \
25924 DSYMUTIL \
25925 NMEDIT \
25926 LIPO \
25927 OTOOL \
25928 OTOOL64 \
25929 shrext_cmds \
25930 export_dynamic_flag_spec \
25931 whole_archive_flag_spec \
25932 compiler_needs_object \
25933 with_gnu_ld \
25934 allow_undefined_flag \
25935 no_undefined_flag \
25936 hardcode_libdir_flag_spec \
25937 hardcode_libdir_flag_spec_ld \
25938 hardcode_libdir_separator \
25939 fix_srcfile_path \
25940 exclude_expsyms \
25941 include_expsyms \
25942 file_list_spec \
25943 variables_saved_for_relink \
25944 libname_spec \
25945 library_names_spec \
25946 soname_spec \
25947 install_override_mode \
25948 finish_eval \
25949 old_striplib \
25950 striplib \
25951 compiler_lib_search_dirs \
25952 predep_objects \
25953 postdep_objects \
25954 predeps \
25955 postdeps \
25956 compiler_lib_search_path \
25957 LD_FC \
25958 reload_flag_FC \
25959 compiler_FC \
25960 lt_prog_compiler_no_builtin_flag_FC \
25961 lt_prog_compiler_wl_FC \
25962 lt_prog_compiler_pic_FC \
25963 lt_prog_compiler_static_FC \
25964 lt_cv_prog_compiler_c_o_FC \
25965 export_dynamic_flag_spec_FC \
25966 whole_archive_flag_spec_FC \
25967 compiler_needs_object_FC \
25968 with_gnu_ld_FC \
25969 allow_undefined_flag_FC \
25970 no_undefined_flag_FC \
25971 hardcode_libdir_flag_spec_FC \
25972 hardcode_libdir_flag_spec_ld_FC \
25973 hardcode_libdir_separator_FC \
25974 fix_srcfile_path_FC \
25975 exclude_expsyms_FC \
25976 include_expsyms_FC \
25977 file_list_spec_FC \
25978 compiler_lib_search_dirs_FC \
25979 predep_objects_FC \
25980 postdep_objects_FC \
25981 predeps_FC \
25982 postdeps_FC \
25983 compiler_lib_search_path_FC; do
25984     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
25985     *[\\\\\\\`\\"\\\$]*)
25986       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
25987       ;;
25988     *)
25989       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
25990       ;;
25991     esac
25992 done
25993
25994 # Double-quote double-evaled strings.
25995 for var in reload_cmds \
25996 old_postinstall_cmds \
25997 old_postuninstall_cmds \
25998 old_archive_cmds \
25999 extract_expsyms_cmds \
26000 old_archive_from_new_cmds \
26001 old_archive_from_expsyms_cmds \
26002 archive_cmds \
26003 archive_expsym_cmds \
26004 module_cmds \
26005 module_expsym_cmds \
26006 export_symbols_cmds \
26007 prelink_cmds \
26008 postinstall_cmds \
26009 postuninstall_cmds \
26010 finish_cmds \
26011 sys_lib_search_path_spec \
26012 sys_lib_dlsearch_path_spec \
26013 reload_cmds_FC \
26014 old_archive_cmds_FC \
26015 old_archive_from_new_cmds_FC \
26016 old_archive_from_expsyms_cmds_FC \
26017 archive_cmds_FC \
26018 archive_expsym_cmds_FC \
26019 module_cmds_FC \
26020 module_expsym_cmds_FC \
26021 export_symbols_cmds_FC \
26022 prelink_cmds_FC; do
26023     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
26024     *[\\\\\\\`\\"\\\$]*)
26025       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
26026       ;;
26027     *)
26028       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
26029       ;;
26030     esac
26031 done
26032
26033 ac_aux_dir='$ac_aux_dir'
26034 xsi_shell='$xsi_shell'
26035 lt_shell_append='$lt_shell_append'
26036
26037 # See if we are running on zsh, and set the options which allow our
26038 # commands through without removal of \ escapes INIT.
26039 if test -n "\${ZSH_VERSION+set}" ; then
26040    setopt NO_GLOB_SUBST
26041 fi
26042
26043
26044     PACKAGE='$PACKAGE'
26045     VERSION='$VERSION'
26046     TIMESTAMP='$TIMESTAMP'
26047     RM='$RM'
26048     ofile='$ofile'
26049
26050
26051
26052
26053
26054
26055 GCC="$GCC"
26056 CC="$CC"
26057 acx_cv_header_stdint="$acx_cv_header_stdint"
26058 acx_cv_type_int8_t="$acx_cv_type_int8_t"
26059 acx_cv_type_int16_t="$acx_cv_type_int16_t"
26060 acx_cv_type_int32_t="$acx_cv_type_int32_t"
26061 acx_cv_type_int64_t="$acx_cv_type_int64_t"
26062 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
26063 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
26064 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
26065 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
26066 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
26067 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
26068 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
26069 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
26070 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
26071
26072
26073 _ACEOF
26074
26075 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
26076
26077 # Handling of arguments.
26078 for ac_config_target in $ac_config_targets
26079 do
26080   case $ac_config_target in
26081     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
26082     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
26083     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
26084     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
26085     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
26086     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
26087
26088   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
26089   esac
26090 done
26091
26092
26093 # If the user did not use the arguments to specify the items to instantiate,
26094 # then the envvar interface is used.  Set only those that are not.
26095 # We use the long form for the default assignment because of an extremely
26096 # bizarre bug on SunOS 4.1.3.
26097 if $ac_need_defaults; then
26098   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
26099   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
26100   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
26101 fi
26102
26103 # Have a temporary directory for convenience.  Make it in the build tree
26104 # simply because there is no reason against having it here, and in addition,
26105 # creating and moving files from /tmp can sometimes cause problems.
26106 # Hook for its removal unless debugging.
26107 # Note that there is a small window in which the directory will not be cleaned:
26108 # after its creation but before its name has been assigned to `$tmp'.
26109 $debug ||
26110 {
26111   tmp=
26112   trap 'exit_status=$?
26113   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
26114 ' 0
26115   trap 'as_fn_exit 1' 1 2 13 15
26116 }
26117 # Create a (secure) tmp directory for tmp files.
26118
26119 {
26120   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
26121   test -n "$tmp" && test -d "$tmp"
26122 }  ||
26123 {
26124   tmp=./conf$$-$RANDOM
26125   (umask 077 && mkdir "$tmp")
26126 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
26127
26128 # Set up the scripts for CONFIG_FILES section.
26129 # No need to generate them if there are no CONFIG_FILES.
26130 # This happens for instance with `./config.status config.h'.
26131 if test -n "$CONFIG_FILES"; then
26132
26133
26134 ac_cr=`echo X | tr X '\015'`
26135 # On cygwin, bash can eat \r inside `` if the user requested igncr.
26136 # But we know of no other shell where ac_cr would be empty at this
26137 # point, so we can use a bashism as a fallback.
26138 if test "x$ac_cr" = x; then
26139   eval ac_cr=\$\'\\r\'
26140 fi
26141 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
26142 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
26143   ac_cs_awk_cr='\r'
26144 else
26145   ac_cs_awk_cr=$ac_cr
26146 fi
26147
26148 echo 'BEGIN {' >"$tmp/subs1.awk" &&
26149 _ACEOF
26150
26151
26152 {
26153   echo "cat >conf$$subs.awk <<_ACEOF" &&
26154   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
26155   echo "_ACEOF"
26156 } >conf$$subs.sh ||
26157   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
26158 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
26159 ac_delim='%!_!# '
26160 for ac_last_try in false false false false false :; do
26161   . ./conf$$subs.sh ||
26162     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
26163
26164   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
26165   if test $ac_delim_n = $ac_delim_num; then
26166     break
26167   elif $ac_last_try; then
26168     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
26169   else
26170     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
26171   fi
26172 done
26173 rm -f conf$$subs.sh
26174
26175 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
26176 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
26177 _ACEOF
26178 sed -n '
26179 h
26180 s/^/S["/; s/!.*/"]=/
26181 p
26182 g
26183 s/^[^!]*!//
26184 :repl
26185 t repl
26186 s/'"$ac_delim"'$//
26187 t delim
26188 :nl
26189 h
26190 s/\(.\{148\}\).*/\1/
26191 t more1
26192 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
26193 p
26194 n
26195 b repl
26196 :more1
26197 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
26198 p
26199 g
26200 s/.\{148\}//
26201 t nl
26202 :delim
26203 h
26204 s/\(.\{148\}\).*/\1/
26205 t more2
26206 s/["\\]/\\&/g; s/^/"/; s/$/"/
26207 p
26208 b
26209 :more2
26210 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
26211 p
26212 g
26213 s/.\{148\}//
26214 t delim
26215 ' <conf$$subs.awk | sed '
26216 /^[^""]/{
26217   N
26218   s/\n//
26219 }
26220 ' >>$CONFIG_STATUS || ac_write_fail=1
26221 rm -f conf$$subs.awk
26222 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
26223 _ACAWK
26224 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
26225   for (key in S) S_is_set[key] = 1
26226   FS = "\a"
26227
26228 }
26229 {
26230   line = $ 0
26231   nfields = split(line, field, "@")
26232   substed = 0
26233   len = length(field[1])
26234   for (i = 2; i < nfields; i++) {
26235     key = field[i]
26236     keylen = length(key)
26237     if (S_is_set[key]) {
26238       value = S[key]
26239       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
26240       len += length(value) + length(field[++i])
26241       substed = 1
26242     } else
26243       len += 1 + keylen
26244   }
26245
26246   print line
26247 }
26248
26249 _ACAWK
26250 _ACEOF
26251 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
26252 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
26253   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
26254 else
26255   cat
26256 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
26257   || as_fn_error "could not setup config files machinery" "$LINENO" 5
26258 _ACEOF
26259
26260 # VPATH may cause trouble with some makes, so we remove $(srcdir),
26261 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
26262 # trailing colons and then remove the whole line if VPATH becomes empty
26263 # (actually we leave an empty line to preserve line numbers).
26264 if test "x$srcdir" = x.; then
26265   ac_vpsub='/^[  ]*VPATH[        ]*=/{
26266 s/:*\$(srcdir):*/:/
26267 s/:*\${srcdir}:*/:/
26268 s/:*@srcdir@:*/:/
26269 s/^\([^=]*=[     ]*\):*/\1/
26270 s/:*$//
26271 s/^[^=]*=[       ]*$//
26272 }'
26273 fi
26274
26275 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
26276 fi # test -n "$CONFIG_FILES"
26277
26278 # Set up the scripts for CONFIG_HEADERS section.
26279 # No need to generate them if there are no CONFIG_HEADERS.
26280 # This happens for instance with `./config.status Makefile'.
26281 if test -n "$CONFIG_HEADERS"; then
26282 cat >"$tmp/defines.awk" <<\_ACAWK ||
26283 BEGIN {
26284 _ACEOF
26285
26286 # Transform confdefs.h into an awk script `defines.awk', embedded as
26287 # here-document in config.status, that substitutes the proper values into
26288 # config.h.in to produce config.h.
26289
26290 # Create a delimiter string that does not exist in confdefs.h, to ease
26291 # handling of long lines.
26292 ac_delim='%!_!# '
26293 for ac_last_try in false false :; do
26294   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
26295   if test -z "$ac_t"; then
26296     break
26297   elif $ac_last_try; then
26298     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
26299   else
26300     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
26301   fi
26302 done
26303
26304 # For the awk script, D is an array of macro values keyed by name,
26305 # likewise P contains macro parameters if any.  Preserve backslash
26306 # newline sequences.
26307
26308 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
26309 sed -n '
26310 s/.\{148\}/&'"$ac_delim"'/g
26311 t rset
26312 :rset
26313 s/^[     ]*#[    ]*define[       ][      ]*/ /
26314 t def
26315 d
26316 :def
26317 s/\\$//
26318 t bsnl
26319 s/["\\]/\\&/g
26320 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
26321 D["\1"]=" \3"/p
26322 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
26323 d
26324 :bsnl
26325 s/["\\]/\\&/g
26326 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
26327 D["\1"]=" \3\\\\\\n"\\/p
26328 t cont
26329 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
26330 t cont
26331 d
26332 :cont
26333 n
26334 s/.\{148\}/&'"$ac_delim"'/g
26335 t clear
26336 :clear
26337 s/\\$//
26338 t bsnlc
26339 s/["\\]/\\&/g; s/^/"/; s/$/"/p
26340 d
26341 :bsnlc
26342 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
26343 b cont
26344 ' <confdefs.h | sed '
26345 s/'"$ac_delim"'/"\\\
26346 "/g' >>$CONFIG_STATUS || ac_write_fail=1
26347
26348 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
26349   for (key in D) D_is_set[key] = 1
26350   FS = "\a"
26351 }
26352 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
26353   line = \$ 0
26354   split(line, arg, " ")
26355   if (arg[1] == "#") {
26356     defundef = arg[2]
26357     mac1 = arg[3]
26358   } else {
26359     defundef = substr(arg[1], 2)
26360     mac1 = arg[2]
26361   }
26362   split(mac1, mac2, "(") #)
26363   macro = mac2[1]
26364   prefix = substr(line, 1, index(line, defundef) - 1)
26365   if (D_is_set[macro]) {
26366     # Preserve the white space surrounding the "#".
26367     print prefix "define", macro P[macro] D[macro]
26368     next
26369   } else {
26370     # Replace #undef with comments.  This is necessary, for example,
26371     # in the case of _POSIX_SOURCE, which is predefined and required
26372     # on some systems where configure will not decide to define it.
26373     if (defundef == "undef") {
26374       print "/*", prefix defundef, macro, "*/"
26375       next
26376     }
26377   }
26378 }
26379 { print }
26380 _ACAWK
26381 _ACEOF
26382 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
26383   as_fn_error "could not setup config headers machinery" "$LINENO" 5
26384 fi # test -n "$CONFIG_HEADERS"
26385
26386
26387 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
26388 shift
26389 for ac_tag
26390 do
26391   case $ac_tag in
26392   :[FHLC]) ac_mode=$ac_tag; continue;;
26393   esac
26394   case $ac_mode$ac_tag in
26395   :[FHL]*:*);;
26396   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
26397   :[FH]-) ac_tag=-:-;;
26398   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
26399   esac
26400   ac_save_IFS=$IFS
26401   IFS=:
26402   set x $ac_tag
26403   IFS=$ac_save_IFS
26404   shift
26405   ac_file=$1
26406   shift
26407
26408   case $ac_mode in
26409   :L) ac_source=$1;;
26410   :[FH])
26411     ac_file_inputs=
26412     for ac_f
26413     do
26414       case $ac_f in
26415       -) ac_f="$tmp/stdin";;
26416       *) # Look for the file first in the build tree, then in the source tree
26417          # (if the path is not absolute).  The absolute path cannot be DOS-style,
26418          # because $ac_f cannot contain `:'.
26419          test -f "$ac_f" ||
26420            case $ac_f in
26421            [\\/$]*) false;;
26422            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
26423            esac ||
26424            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
26425       esac
26426       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
26427       as_fn_append ac_file_inputs " '$ac_f'"
26428     done
26429
26430     # Let's still pretend it is `configure' which instantiates (i.e., don't
26431     # use $as_me), people would be surprised to read:
26432     #    /* config.h.  Generated by config.status.  */
26433     configure_input='Generated from '`
26434           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
26435         `' by configure.'
26436     if test x"$ac_file" != x-; then
26437       configure_input="$ac_file.  $configure_input"
26438       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
26439 $as_echo "$as_me: creating $ac_file" >&6;}
26440     fi
26441     # Neutralize special characters interpreted by sed in replacement strings.
26442     case $configure_input in #(
26443     *\&* | *\|* | *\\* )
26444        ac_sed_conf_input=`$as_echo "$configure_input" |
26445        sed 's/[\\\\&|]/\\\\&/g'`;; #(
26446     *) ac_sed_conf_input=$configure_input;;
26447     esac
26448
26449     case $ac_tag in
26450     *:-:* | *:-) cat >"$tmp/stdin" \
26451       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
26452     esac
26453     ;;
26454   esac
26455
26456   ac_dir=`$as_dirname -- "$ac_file" ||
26457 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26458          X"$ac_file" : 'X\(//\)[^/]' \| \
26459          X"$ac_file" : 'X\(//\)$' \| \
26460          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
26461 $as_echo X"$ac_file" |
26462     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
26463             s//\1/
26464             q
26465           }
26466           /^X\(\/\/\)[^/].*/{
26467             s//\1/
26468             q
26469           }
26470           /^X\(\/\/\)$/{
26471             s//\1/
26472             q
26473           }
26474           /^X\(\/\).*/{
26475             s//\1/
26476             q
26477           }
26478           s/.*/./; q'`
26479   as_dir="$ac_dir"; as_fn_mkdir_p
26480   ac_builddir=.
26481
26482 case "$ac_dir" in
26483 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
26484 *)
26485   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
26486   # A ".." for each directory in $ac_dir_suffix.
26487   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
26488   case $ac_top_builddir_sub in
26489   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
26490   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
26491   esac ;;
26492 esac
26493 ac_abs_top_builddir=$ac_pwd
26494 ac_abs_builddir=$ac_pwd$ac_dir_suffix
26495 # for backward compatibility:
26496 ac_top_builddir=$ac_top_build_prefix
26497
26498 case $srcdir in
26499   .)  # We are building in place.
26500     ac_srcdir=.
26501     ac_top_srcdir=$ac_top_builddir_sub
26502     ac_abs_top_srcdir=$ac_pwd ;;
26503   [\\/]* | ?:[\\/]* )  # Absolute name.
26504     ac_srcdir=$srcdir$ac_dir_suffix;
26505     ac_top_srcdir=$srcdir
26506     ac_abs_top_srcdir=$srcdir ;;
26507   *) # Relative name.
26508     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
26509     ac_top_srcdir=$ac_top_build_prefix$srcdir
26510     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
26511 esac
26512 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
26513
26514
26515   case $ac_mode in
26516   :F)
26517   #
26518   # CONFIG_FILE
26519   #
26520
26521   case $INSTALL in
26522   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
26523   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
26524   esac
26525   ac_MKDIR_P=$MKDIR_P
26526   case $MKDIR_P in
26527   [\\/$]* | ?:[\\/]* ) ;;
26528   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
26529   esac
26530 _ACEOF
26531
26532 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
26533 # If the template does not know about datarootdir, expand it.
26534 # FIXME: This hack should be removed a few years after 2.60.
26535 ac_datarootdir_hack=; ac_datarootdir_seen=
26536 ac_sed_dataroot='
26537 /datarootdir/ {
26538   p
26539   q
26540 }
26541 /@datadir@/p
26542 /@docdir@/p
26543 /@infodir@/p
26544 /@localedir@/p
26545 /@mandir@/p'
26546 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
26547 *datarootdir*) ac_datarootdir_seen=yes;;
26548 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
26549   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
26550 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
26551 _ACEOF
26552 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
26553   ac_datarootdir_hack='
26554   s&@datadir@&$datadir&g
26555   s&@docdir@&$docdir&g
26556   s&@infodir@&$infodir&g
26557   s&@localedir@&$localedir&g
26558   s&@mandir@&$mandir&g
26559   s&\\\${datarootdir}&$datarootdir&g' ;;
26560 esac
26561 _ACEOF
26562
26563 # Neutralize VPATH when `$srcdir' = `.'.
26564 # Shell code in configure.ac might set extrasub.
26565 # FIXME: do we really want to maintain this feature?
26566 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
26567 ac_sed_extra="$ac_vpsub
26568 $extrasub
26569 _ACEOF
26570 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
26571 :t
26572 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
26573 s|@configure_input@|$ac_sed_conf_input|;t t
26574 s&@top_builddir@&$ac_top_builddir_sub&;t t
26575 s&@top_build_prefix@&$ac_top_build_prefix&;t t
26576 s&@srcdir@&$ac_srcdir&;t t
26577 s&@abs_srcdir@&$ac_abs_srcdir&;t t
26578 s&@top_srcdir@&$ac_top_srcdir&;t t
26579 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
26580 s&@builddir@&$ac_builddir&;t t
26581 s&@abs_builddir@&$ac_abs_builddir&;t t
26582 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
26583 s&@INSTALL@&$ac_INSTALL&;t t
26584 s&@MKDIR_P@&$ac_MKDIR_P&;t t
26585 $ac_datarootdir_hack
26586 "
26587 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
26588   || as_fn_error "could not create $ac_file" "$LINENO" 5
26589
26590 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
26591   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
26592   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
26593   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
26594 which seems to be undefined.  Please make sure it is defined." >&5
26595 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
26596 which seems to be undefined.  Please make sure it is defined." >&2;}
26597
26598   rm -f "$tmp/stdin"
26599   case $ac_file in
26600   -) cat "$tmp/out" && rm -f "$tmp/out";;
26601   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
26602   esac \
26603   || as_fn_error "could not create $ac_file" "$LINENO" 5
26604  ;;
26605   :H)
26606   #
26607   # CONFIG_HEADER
26608   #
26609   if test x"$ac_file" != x-; then
26610     {
26611       $as_echo "/* $configure_input  */" \
26612       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
26613     } >"$tmp/config.h" \
26614       || as_fn_error "could not create $ac_file" "$LINENO" 5
26615     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
26616       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
26617 $as_echo "$as_me: $ac_file is unchanged" >&6;}
26618     else
26619       rm -f "$ac_file"
26620       mv "$tmp/config.h" "$ac_file" \
26621         || as_fn_error "could not create $ac_file" "$LINENO" 5
26622     fi
26623   else
26624     $as_echo "/* $configure_input  */" \
26625       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
26626       || as_fn_error "could not create -" "$LINENO" 5
26627   fi
26628 # Compute "$ac_file"'s index in $config_headers.
26629 _am_arg="$ac_file"
26630 _am_stamp_count=1
26631 for _am_header in $config_headers :; do
26632   case $_am_header in
26633     $_am_arg | $_am_arg:* )
26634       break ;;
26635     * )
26636       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
26637   esac
26638 done
26639 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
26640 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26641          X"$_am_arg" : 'X\(//\)[^/]' \| \
26642          X"$_am_arg" : 'X\(//\)$' \| \
26643          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
26644 $as_echo X"$_am_arg" |
26645     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
26646             s//\1/
26647             q
26648           }
26649           /^X\(\/\/\)[^/].*/{
26650             s//\1/
26651             q
26652           }
26653           /^X\(\/\/\)$/{
26654             s//\1/
26655             q
26656           }
26657           /^X\(\/\).*/{
26658             s//\1/
26659             q
26660           }
26661           s/.*/./; q'`/stamp-h$_am_stamp_count
26662  ;;
26663
26664   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
26665 $as_echo "$as_me: executing $ac_file commands" >&6;}
26666  ;;
26667   esac
26668
26669
26670   case $ac_file$ac_mode in
26671     "default-1":C)
26672 # Only add multilib support code if we just rebuilt the top-level
26673 # Makefile.
26674 case " $CONFIG_FILES " in
26675  *" Makefile "*)
26676    ac_file=Makefile . ${multi_basedir}/config-ml.in
26677    ;;
26678 esac ;;
26679     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
26680   # Autoconf 2.62 quotes --file arguments for eval, but not when files
26681   # are listed without --file.  Let's play safe and only enable the eval
26682   # if we detect the quoting.
26683   case $CONFIG_FILES in
26684   *\'*) eval set x "$CONFIG_FILES" ;;
26685   *)   set x $CONFIG_FILES ;;
26686   esac
26687   shift
26688   for mf
26689   do
26690     # Strip MF so we end up with the name of the file.
26691     mf=`echo "$mf" | sed -e 's/:.*$//'`
26692     # Check whether this is an Automake generated Makefile or not.
26693     # We used to match only the files named `Makefile.in', but
26694     # some people rename them; so instead we look at the file content.
26695     # Grep'ing the first line is not enough: some people post-process
26696     # each Makefile.in and add a new line on top of each file to say so.
26697     # Grep'ing the whole file is not good either: AIX grep has a line
26698     # limit of 2048, but all sed's we know have understand at least 4000.
26699     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
26700       dirpart=`$as_dirname -- "$mf" ||
26701 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26702          X"$mf" : 'X\(//\)[^/]' \| \
26703          X"$mf" : 'X\(//\)$' \| \
26704          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
26705 $as_echo X"$mf" |
26706     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
26707             s//\1/
26708             q
26709           }
26710           /^X\(\/\/\)[^/].*/{
26711             s//\1/
26712             q
26713           }
26714           /^X\(\/\/\)$/{
26715             s//\1/
26716             q
26717           }
26718           /^X\(\/\).*/{
26719             s//\1/
26720             q
26721           }
26722           s/.*/./; q'`
26723     else
26724       continue
26725     fi
26726     # Extract the definition of DEPDIR, am__include, and am__quote
26727     # from the Makefile without running `make'.
26728     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
26729     test -z "$DEPDIR" && continue
26730     am__include=`sed -n 's/^am__include = //p' < "$mf"`
26731     test -z "am__include" && continue
26732     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
26733     # When using ansi2knr, U may be empty or an underscore; expand it
26734     U=`sed -n 's/^U = //p' < "$mf"`
26735     # Find all dependency output files, they are included files with
26736     # $(DEPDIR) in their names.  We invoke sed twice because it is the
26737     # simplest approach to changing $(DEPDIR) to its actual value in the
26738     # expansion.
26739     for file in `sed -n "
26740       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
26741          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
26742       # Make sure the directory exists.
26743       test -f "$dirpart/$file" && continue
26744       fdir=`$as_dirname -- "$file" ||
26745 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26746          X"$file" : 'X\(//\)[^/]' \| \
26747          X"$file" : 'X\(//\)$' \| \
26748          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
26749 $as_echo X"$file" |
26750     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
26751             s//\1/
26752             q
26753           }
26754           /^X\(\/\/\)[^/].*/{
26755             s//\1/
26756             q
26757           }
26758           /^X\(\/\/\)$/{
26759             s//\1/
26760             q
26761           }
26762           /^X\(\/\).*/{
26763             s//\1/
26764             q
26765           }
26766           s/.*/./; q'`
26767       as_dir=$dirpart/$fdir; as_fn_mkdir_p
26768       # echo "creating $dirpart/$file"
26769       echo '# dummy' > "$dirpart/$file"
26770     done
26771   done
26772 }
26773  ;;
26774     "libtool":C)
26775
26776     # See if we are running on zsh, and set the options which allow our
26777     # commands through without removal of \ escapes.
26778     if test -n "${ZSH_VERSION+set}" ; then
26779       setopt NO_GLOB_SUBST
26780     fi
26781
26782     cfgfile="${ofile}T"
26783     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
26784     $RM "$cfgfile"
26785
26786     cat <<_LT_EOF >> "$cfgfile"
26787 #! $SHELL
26788
26789 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
26790 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
26791 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
26792 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
26793 #
26794 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
26795 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
26796 #   Written by Gordon Matzigkeit, 1996
26797 #
26798 #   This file is part of GNU Libtool.
26799 #
26800 # GNU Libtool is free software; you can redistribute it and/or
26801 # modify it under the terms of the GNU General Public License as
26802 # published by the Free Software Foundation; either version 2 of
26803 # the License, or (at your option) any later version.
26804 #
26805 # As a special exception to the GNU General Public License,
26806 # if you distribute this file as part of a program or library that
26807 # is built using GNU Libtool, you may include this file under the
26808 # same distribution terms that you use for the rest of that program.
26809 #
26810 # GNU Libtool is distributed in the hope that it will be useful,
26811 # but WITHOUT ANY WARRANTY; without even the implied warranty of
26812 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
26813 # GNU General Public License for more details.
26814 #
26815 # You should have received a copy of the GNU General Public License
26816 # along with GNU Libtool; see the file COPYING.  If not, a copy
26817 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
26818 # obtained by writing to the Free Software Foundation, Inc.,
26819 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
26820
26821
26822 # The names of the tagged configurations supported by this script.
26823 available_tags="FC "
26824
26825 # ### BEGIN LIBTOOL CONFIG
26826
26827 # Which release of libtool.m4 was used?
26828 macro_version=$macro_version
26829 macro_revision=$macro_revision
26830
26831 # Whether or not to build shared libraries.
26832 build_libtool_libs=$enable_shared
26833
26834 # Whether or not to build static libraries.
26835 build_old_libs=$enable_static
26836
26837 # What type of objects to build.
26838 pic_mode=$pic_mode
26839
26840 # Whether or not to optimize for fast installation.
26841 fast_install=$enable_fast_install
26842
26843 # Shell to use when invoking shell scripts.
26844 SHELL=$lt_SHELL
26845
26846 # An echo program that protects backslashes.
26847 ECHO=$lt_ECHO
26848
26849 # The host system.
26850 host_alias=$host_alias
26851 host=$host
26852 host_os=$host_os
26853
26854 # The build system.
26855 build_alias=$build_alias
26856 build=$build
26857 build_os=$build_os
26858
26859 # A sed program that does not truncate output.
26860 SED=$lt_SED
26861
26862 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
26863 Xsed="\$SED -e 1s/^X//"
26864
26865 # A grep program that handles long lines.
26866 GREP=$lt_GREP
26867
26868 # An ERE matcher.
26869 EGREP=$lt_EGREP
26870
26871 # A literal string matcher.
26872 FGREP=$lt_FGREP
26873
26874 # A BSD- or MS-compatible name lister.
26875 NM=$lt_NM
26876
26877 # Whether we need soft or hard links.
26878 LN_S=$lt_LN_S
26879
26880 # What is the maximum length of a command?
26881 max_cmd_len=$max_cmd_len
26882
26883 # Object file suffix (normally "o").
26884 objext=$ac_objext
26885
26886 # Executable file suffix (normally "").
26887 exeext=$exeext
26888
26889 # whether the shell understands "unset".
26890 lt_unset=$lt_unset
26891
26892 # turn spaces into newlines.
26893 SP2NL=$lt_lt_SP2NL
26894
26895 # turn newlines into spaces.
26896 NL2SP=$lt_lt_NL2SP
26897
26898 # An object symbol dumper.
26899 OBJDUMP=$lt_OBJDUMP
26900
26901 # Method to check whether dependent libraries are shared objects.
26902 deplibs_check_method=$lt_deplibs_check_method
26903
26904 # Command to use when deplibs_check_method == "file_magic".
26905 file_magic_cmd=$lt_file_magic_cmd
26906
26907 # The archiver.
26908 AR=$lt_AR
26909 AR_FLAGS=$lt_AR_FLAGS
26910
26911 # A symbol stripping program.
26912 STRIP=$lt_STRIP
26913
26914 # Commands used to install an old-style archive.
26915 RANLIB=$lt_RANLIB
26916 old_postinstall_cmds=$lt_old_postinstall_cmds
26917 old_postuninstall_cmds=$lt_old_postuninstall_cmds
26918
26919 # Whether to use a lock for old archive extraction.
26920 lock_old_archive_extraction=$lock_old_archive_extraction
26921
26922 # A C compiler.
26923 LTCC=$lt_CC
26924
26925 # LTCC compiler flags.
26926 LTCFLAGS=$lt_CFLAGS
26927
26928 # Take the output of nm and produce a listing of raw symbols and C names.
26929 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
26930
26931 # Transform the output of nm in a proper C declaration.
26932 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
26933
26934 # Transform the output of nm in a C name address pair.
26935 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
26936
26937 # Transform the output of nm in a C name address pair when lib prefix is needed.
26938 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
26939
26940 # The name of the directory that contains temporary libtool files.
26941 objdir=$objdir
26942
26943 # Used to examine libraries when file_magic_cmd begins with "file".
26944 MAGIC_CMD=$MAGIC_CMD
26945
26946 # Must we lock files when doing compilation?
26947 need_locks=$lt_need_locks
26948
26949 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
26950 DSYMUTIL=$lt_DSYMUTIL
26951
26952 # Tool to change global to local symbols on Mac OS X.
26953 NMEDIT=$lt_NMEDIT
26954
26955 # Tool to manipulate fat objects and archives on Mac OS X.
26956 LIPO=$lt_LIPO
26957
26958 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
26959 OTOOL=$lt_OTOOL
26960
26961 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
26962 OTOOL64=$lt_OTOOL64
26963
26964 # Old archive suffix (normally "a").
26965 libext=$libext
26966
26967 # Shared library suffix (normally ".so").
26968 shrext_cmds=$lt_shrext_cmds
26969
26970 # The commands to extract the exported symbol list from a shared archive.
26971 extract_expsyms_cmds=$lt_extract_expsyms_cmds
26972
26973 # Variables whose values should be saved in libtool wrapper scripts and
26974 # restored at link time.
26975 variables_saved_for_relink=$lt_variables_saved_for_relink
26976
26977 # Do we need the "lib" prefix for modules?
26978 need_lib_prefix=$need_lib_prefix
26979
26980 # Do we need a version for libraries?
26981 need_version=$need_version
26982
26983 # Library versioning type.
26984 version_type=$version_type
26985
26986 # Shared library runtime path variable.
26987 runpath_var=$runpath_var
26988
26989 # Shared library path variable.
26990 shlibpath_var=$shlibpath_var
26991
26992 # Is shlibpath searched before the hard-coded library search path?
26993 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
26994
26995 # Format of library name prefix.
26996 libname_spec=$lt_libname_spec
26997
26998 # List of archive names.  First name is the real one, the rest are links.
26999 # The last name is the one that the linker finds with -lNAME
27000 library_names_spec=$lt_library_names_spec
27001
27002 # The coded name of the library, if different from the real name.
27003 soname_spec=$lt_soname_spec
27004
27005 # Permission mode override for installation of shared libraries.
27006 install_override_mode=$lt_install_override_mode
27007
27008 # Command to use after installation of a shared archive.
27009 postinstall_cmds=$lt_postinstall_cmds
27010
27011 # Command to use after uninstallation of a shared archive.
27012 postuninstall_cmds=$lt_postuninstall_cmds
27013
27014 # Commands used to finish a libtool library installation in a directory.
27015 finish_cmds=$lt_finish_cmds
27016
27017 # As "finish_cmds", except a single script fragment to be evaled but
27018 # not shown.
27019 finish_eval=$lt_finish_eval
27020
27021 # Whether we should hardcode library paths into libraries.
27022 hardcode_into_libs=$hardcode_into_libs
27023
27024 # Compile-time system search path for libraries.
27025 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
27026
27027 # Run-time system search path for libraries.
27028 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
27029
27030 # Whether dlopen is supported.
27031 dlopen_support=$enable_dlopen
27032
27033 # Whether dlopen of programs is supported.
27034 dlopen_self=$enable_dlopen_self
27035
27036 # Whether dlopen of statically linked programs is supported.
27037 dlopen_self_static=$enable_dlopen_self_static
27038
27039 # Commands to strip libraries.
27040 old_striplib=$lt_old_striplib
27041 striplib=$lt_striplib
27042
27043
27044 # The linker used to build libraries.
27045 LD=$lt_LD
27046
27047 # How to create reloadable object files.
27048 reload_flag=$lt_reload_flag
27049 reload_cmds=$lt_reload_cmds
27050
27051 # Commands used to build an old-style archive.
27052 old_archive_cmds=$lt_old_archive_cmds
27053
27054 # A language specific compiler.
27055 CC=$lt_compiler
27056
27057 # Is the compiler the GNU compiler?
27058 with_gcc=$GCC
27059
27060 # Compiler flag to turn off builtin functions.
27061 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
27062
27063 # How to pass a linker flag through the compiler.
27064 wl=$lt_lt_prog_compiler_wl
27065
27066 # Additional compiler flags for building library objects.
27067 pic_flag=$lt_lt_prog_compiler_pic
27068
27069 # Compiler flag to prevent dynamic linking.
27070 link_static_flag=$lt_lt_prog_compiler_static
27071
27072 # Does compiler simultaneously support -c and -o options?
27073 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
27074
27075 # Whether or not to add -lc for building shared libraries.
27076 build_libtool_need_lc=$archive_cmds_need_lc
27077
27078 # Whether or not to disallow shared libs when runtime libs are static.
27079 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
27080
27081 # Compiler flag to allow reflexive dlopens.
27082 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
27083
27084 # Compiler flag to generate shared objects directly from archives.
27085 whole_archive_flag_spec=$lt_whole_archive_flag_spec
27086
27087 # Whether the compiler copes with passing no objects directly.
27088 compiler_needs_object=$lt_compiler_needs_object
27089
27090 # Create an old-style archive from a shared archive.
27091 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
27092
27093 # Create a temporary old-style archive to link instead of a shared archive.
27094 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
27095
27096 # Commands used to build a shared archive.
27097 archive_cmds=$lt_archive_cmds
27098 archive_expsym_cmds=$lt_archive_expsym_cmds
27099
27100 # Commands used to build a loadable module if different from building
27101 # a shared archive.
27102 module_cmds=$lt_module_cmds
27103 module_expsym_cmds=$lt_module_expsym_cmds
27104
27105 # Whether we are building with GNU ld or not.
27106 with_gnu_ld=$lt_with_gnu_ld
27107
27108 # Flag that allows shared libraries with undefined symbols to be built.
27109 allow_undefined_flag=$lt_allow_undefined_flag
27110
27111 # Flag that enforces no undefined symbols.
27112 no_undefined_flag=$lt_no_undefined_flag
27113
27114 # Flag to hardcode \$libdir into a binary during linking.
27115 # This must work even if \$libdir does not exist
27116 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
27117
27118 # If ld is used when linking, flag to hardcode \$libdir into a binary
27119 # during linking.  This must work even if \$libdir does not exist.
27120 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
27121
27122 # Whether we need a single "-rpath" flag with a separated argument.
27123 hardcode_libdir_separator=$lt_hardcode_libdir_separator
27124
27125 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
27126 # DIR into the resulting binary.
27127 hardcode_direct=$hardcode_direct
27128
27129 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
27130 # DIR into the resulting binary and the resulting library dependency is
27131 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
27132 # library is relocated.
27133 hardcode_direct_absolute=$hardcode_direct_absolute
27134
27135 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
27136 # into the resulting binary.
27137 hardcode_minus_L=$hardcode_minus_L
27138
27139 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
27140 # into the resulting binary.
27141 hardcode_shlibpath_var=$hardcode_shlibpath_var
27142
27143 # Set to "yes" if building a shared library automatically hardcodes DIR
27144 # into the library and all subsequent libraries and executables linked
27145 # against it.
27146 hardcode_automatic=$hardcode_automatic
27147
27148 # Set to yes if linker adds runtime paths of dependent libraries
27149 # to runtime path list.
27150 inherit_rpath=$inherit_rpath
27151
27152 # Whether libtool must link a program against all its dependency libraries.
27153 link_all_deplibs=$link_all_deplibs
27154
27155 # Fix the shell variable \$srcfile for the compiler.
27156 fix_srcfile_path=$lt_fix_srcfile_path
27157
27158 # Set to "yes" if exported symbols are required.
27159 always_export_symbols=$always_export_symbols
27160
27161 # The commands to list exported symbols.
27162 export_symbols_cmds=$lt_export_symbols_cmds
27163
27164 # Symbols that should not be listed in the preloaded symbols.
27165 exclude_expsyms=$lt_exclude_expsyms
27166
27167 # Symbols that must always be exported.
27168 include_expsyms=$lt_include_expsyms
27169
27170 # Commands necessary for linking programs (against libraries) with templates.
27171 prelink_cmds=$lt_prelink_cmds
27172
27173 # Specify filename containing input files.
27174 file_list_spec=$lt_file_list_spec
27175
27176 # How to hardcode a shared library path into an executable.
27177 hardcode_action=$hardcode_action
27178
27179 # The directories searched by this compiler when creating a shared library.
27180 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
27181
27182 # Dependencies to place before and after the objects being linked to
27183 # create a shared library.
27184 predep_objects=$lt_predep_objects
27185 postdep_objects=$lt_postdep_objects
27186 predeps=$lt_predeps
27187 postdeps=$lt_postdeps
27188
27189 # The library search path used internally by the compiler when linking
27190 # a shared library.
27191 compiler_lib_search_path=$lt_compiler_lib_search_path
27192
27193 # ### END LIBTOOL CONFIG
27194
27195 _LT_EOF
27196
27197   case $host_os in
27198   aix3*)
27199     cat <<\_LT_EOF >> "$cfgfile"
27200 # AIX sometimes has problems with the GCC collect2 program.  For some
27201 # reason, if we set the COLLECT_NAMES environment variable, the problems
27202 # vanish in a puff of smoke.
27203 if test "X${COLLECT_NAMES+set}" != Xset; then
27204   COLLECT_NAMES=
27205   export COLLECT_NAMES
27206 fi
27207 _LT_EOF
27208     ;;
27209   esac
27210
27211
27212 ltmain="$ac_aux_dir/ltmain.sh"
27213
27214
27215   # We use sed instead of cat because bash on DJGPP gets confused if
27216   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
27217   # text mode, it properly converts lines to CR/LF.  This bash problem
27218   # is reportedly fixed, but why not run on old versions too?
27219   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
27220     || (rm -f "$cfgfile"; exit 1)
27221
27222   case $xsi_shell in
27223   yes)
27224     cat << \_LT_EOF >> "$cfgfile"
27225
27226 # func_dirname file append nondir_replacement
27227 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
27228 # otherwise set result to NONDIR_REPLACEMENT.
27229 func_dirname ()
27230 {
27231   case ${1} in
27232     */*) func_dirname_result="${1%/*}${2}" ;;
27233     *  ) func_dirname_result="${3}" ;;
27234   esac
27235 }
27236
27237 # func_basename file
27238 func_basename ()
27239 {
27240   func_basename_result="${1##*/}"
27241 }
27242
27243 # func_dirname_and_basename file append nondir_replacement
27244 # perform func_basename and func_dirname in a single function
27245 # call:
27246 #   dirname:  Compute the dirname of FILE.  If nonempty,
27247 #             add APPEND to the result, otherwise set result
27248 #             to NONDIR_REPLACEMENT.
27249 #             value returned in "$func_dirname_result"
27250 #   basename: Compute filename of FILE.
27251 #             value retuned in "$func_basename_result"
27252 # Implementation must be kept synchronized with func_dirname
27253 # and func_basename. For efficiency, we do not delegate to
27254 # those functions but instead duplicate the functionality here.
27255 func_dirname_and_basename ()
27256 {
27257   case ${1} in
27258     */*) func_dirname_result="${1%/*}${2}" ;;
27259     *  ) func_dirname_result="${3}" ;;
27260   esac
27261   func_basename_result="${1##*/}"
27262 }
27263
27264 # func_stripname prefix suffix name
27265 # strip PREFIX and SUFFIX off of NAME.
27266 # PREFIX and SUFFIX must not contain globbing or regex special
27267 # characters, hashes, percent signs, but SUFFIX may contain a leading
27268 # dot (in which case that matches only a dot).
27269 func_stripname ()
27270 {
27271   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
27272   # positional parameters, so assign one to ordinary parameter first.
27273   func_stripname_result=${3}
27274   func_stripname_result=${func_stripname_result#"${1}"}
27275   func_stripname_result=${func_stripname_result%"${2}"}
27276 }
27277
27278 # func_opt_split
27279 func_opt_split ()
27280 {
27281   func_opt_split_opt=${1%%=*}
27282   func_opt_split_arg=${1#*=}
27283 }
27284
27285 # func_lo2o object
27286 func_lo2o ()
27287 {
27288   case ${1} in
27289     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
27290     *)    func_lo2o_result=${1} ;;
27291   esac
27292 }
27293
27294 # func_xform libobj-or-source
27295 func_xform ()
27296 {
27297   func_xform_result=${1%.*}.lo
27298 }
27299
27300 # func_arith arithmetic-term...
27301 func_arith ()
27302 {
27303   func_arith_result=$(( $* ))
27304 }
27305
27306 # func_len string
27307 # STRING may not start with a hyphen.
27308 func_len ()
27309 {
27310   func_len_result=${#1}
27311 }
27312
27313 _LT_EOF
27314     ;;
27315   *) # Bourne compatible functions.
27316     cat << \_LT_EOF >> "$cfgfile"
27317
27318 # func_dirname file append nondir_replacement
27319 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
27320 # otherwise set result to NONDIR_REPLACEMENT.
27321 func_dirname ()
27322 {
27323   # Extract subdirectory from the argument.
27324   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
27325   if test "X$func_dirname_result" = "X${1}"; then
27326     func_dirname_result="${3}"
27327   else
27328     func_dirname_result="$func_dirname_result${2}"
27329   fi
27330 }
27331
27332 # func_basename file
27333 func_basename ()
27334 {
27335   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
27336 }
27337
27338
27339 # func_stripname prefix suffix name
27340 # strip PREFIX and SUFFIX off of NAME.
27341 # PREFIX and SUFFIX must not contain globbing or regex special
27342 # characters, hashes, percent signs, but SUFFIX may contain a leading
27343 # dot (in which case that matches only a dot).
27344 # func_strip_suffix prefix name
27345 func_stripname ()
27346 {
27347   case ${2} in
27348     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
27349     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
27350   esac
27351 }
27352
27353 # sed scripts:
27354 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
27355 my_sed_long_arg='1s/^-[^=]*=//'
27356
27357 # func_opt_split
27358 func_opt_split ()
27359 {
27360   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
27361   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
27362 }
27363
27364 # func_lo2o object
27365 func_lo2o ()
27366 {
27367   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
27368 }
27369
27370 # func_xform libobj-or-source
27371 func_xform ()
27372 {
27373   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
27374 }
27375
27376 # func_arith arithmetic-term...
27377 func_arith ()
27378 {
27379   func_arith_result=`expr "$@"`
27380 }
27381
27382 # func_len string
27383 # STRING may not start with a hyphen.
27384 func_len ()
27385 {
27386   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
27387 }
27388
27389 _LT_EOF
27390 esac
27391
27392 case $lt_shell_append in
27393   yes)
27394     cat << \_LT_EOF >> "$cfgfile"
27395
27396 # func_append var value
27397 # Append VALUE to the end of shell variable VAR.
27398 func_append ()
27399 {
27400   eval "$1+=\$2"
27401 }
27402 _LT_EOF
27403     ;;
27404   *)
27405     cat << \_LT_EOF >> "$cfgfile"
27406
27407 # func_append var value
27408 # Append VALUE to the end of shell variable VAR.
27409 func_append ()
27410 {
27411   eval "$1=\$$1\$2"
27412 }
27413
27414 _LT_EOF
27415     ;;
27416   esac
27417
27418
27419   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
27420     || (rm -f "$cfgfile"; exit 1)
27421
27422   mv -f "$cfgfile" "$ofile" ||
27423     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
27424   chmod +x "$ofile"
27425
27426
27427     cat <<_LT_EOF >> "$ofile"
27428
27429 # ### BEGIN LIBTOOL TAG CONFIG: FC
27430
27431 # The linker used to build libraries.
27432 LD=$lt_LD_FC
27433
27434 # How to create reloadable object files.
27435 reload_flag=$lt_reload_flag_FC
27436 reload_cmds=$lt_reload_cmds_FC
27437
27438 # Commands used to build an old-style archive.
27439 old_archive_cmds=$lt_old_archive_cmds_FC
27440
27441 # A language specific compiler.
27442 CC=$lt_compiler_FC
27443
27444 # Is the compiler the GNU compiler?
27445 with_gcc=$GCC_FC
27446
27447 # Compiler flag to turn off builtin functions.
27448 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
27449
27450 # How to pass a linker flag through the compiler.
27451 wl=$lt_lt_prog_compiler_wl_FC
27452
27453 # Additional compiler flags for building library objects.
27454 pic_flag=$lt_lt_prog_compiler_pic_FC
27455
27456 # Compiler flag to prevent dynamic linking.
27457 link_static_flag=$lt_lt_prog_compiler_static_FC
27458
27459 # Does compiler simultaneously support -c and -o options?
27460 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
27461
27462 # Whether or not to add -lc for building shared libraries.
27463 build_libtool_need_lc=$archive_cmds_need_lc_FC
27464
27465 # Whether or not to disallow shared libs when runtime libs are static.
27466 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
27467
27468 # Compiler flag to allow reflexive dlopens.
27469 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
27470
27471 # Compiler flag to generate shared objects directly from archives.
27472 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
27473
27474 # Whether the compiler copes with passing no objects directly.
27475 compiler_needs_object=$lt_compiler_needs_object_FC
27476
27477 # Create an old-style archive from a shared archive.
27478 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
27479
27480 # Create a temporary old-style archive to link instead of a shared archive.
27481 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
27482
27483 # Commands used to build a shared archive.
27484 archive_cmds=$lt_archive_cmds_FC
27485 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
27486
27487 # Commands used to build a loadable module if different from building
27488 # a shared archive.
27489 module_cmds=$lt_module_cmds_FC
27490 module_expsym_cmds=$lt_module_expsym_cmds_FC
27491
27492 # Whether we are building with GNU ld or not.
27493 with_gnu_ld=$lt_with_gnu_ld_FC
27494
27495 # Flag that allows shared libraries with undefined symbols to be built.
27496 allow_undefined_flag=$lt_allow_undefined_flag_FC
27497
27498 # Flag that enforces no undefined symbols.
27499 no_undefined_flag=$lt_no_undefined_flag_FC
27500
27501 # Flag to hardcode \$libdir into a binary during linking.
27502 # This must work even if \$libdir does not exist
27503 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
27504
27505 # If ld is used when linking, flag to hardcode \$libdir into a binary
27506 # during linking.  This must work even if \$libdir does not exist.
27507 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
27508
27509 # Whether we need a single "-rpath" flag with a separated argument.
27510 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
27511
27512 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
27513 # DIR into the resulting binary.
27514 hardcode_direct=$hardcode_direct_FC
27515
27516 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
27517 # DIR into the resulting binary and the resulting library dependency is
27518 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
27519 # library is relocated.
27520 hardcode_direct_absolute=$hardcode_direct_absolute_FC
27521
27522 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
27523 # into the resulting binary.
27524 hardcode_minus_L=$hardcode_minus_L_FC
27525
27526 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
27527 # into the resulting binary.
27528 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
27529
27530 # Set to "yes" if building a shared library automatically hardcodes DIR
27531 # into the library and all subsequent libraries and executables linked
27532 # against it.
27533 hardcode_automatic=$hardcode_automatic_FC
27534
27535 # Set to yes if linker adds runtime paths of dependent libraries
27536 # to runtime path list.
27537 inherit_rpath=$inherit_rpath_FC
27538
27539 # Whether libtool must link a program against all its dependency libraries.
27540 link_all_deplibs=$link_all_deplibs_FC
27541
27542 # Fix the shell variable \$srcfile for the compiler.
27543 fix_srcfile_path=$lt_fix_srcfile_path_FC
27544
27545 # Set to "yes" if exported symbols are required.
27546 always_export_symbols=$always_export_symbols_FC
27547
27548 # The commands to list exported symbols.
27549 export_symbols_cmds=$lt_export_symbols_cmds_FC
27550
27551 # Symbols that should not be listed in the preloaded symbols.
27552 exclude_expsyms=$lt_exclude_expsyms_FC
27553
27554 # Symbols that must always be exported.
27555 include_expsyms=$lt_include_expsyms_FC
27556
27557 # Commands necessary for linking programs (against libraries) with templates.
27558 prelink_cmds=$lt_prelink_cmds_FC
27559
27560 # Specify filename containing input files.
27561 file_list_spec=$lt_file_list_spec_FC
27562
27563 # How to hardcode a shared library path into an executable.
27564 hardcode_action=$hardcode_action_FC
27565
27566 # The directories searched by this compiler when creating a shared library.
27567 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
27568
27569 # Dependencies to place before and after the objects being linked to
27570 # create a shared library.
27571 predep_objects=$lt_predep_objects_FC
27572 postdep_objects=$lt_postdep_objects_FC
27573 predeps=$lt_predeps_FC
27574 postdeps=$lt_postdeps_FC
27575
27576 # The library search path used internally by the compiler when linking
27577 # a shared library.
27578 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
27579
27580 # ### END LIBTOOL TAG CONFIG: FC
27581 _LT_EOF
27582
27583  ;;
27584     "gstdint.h":C)
27585 if test "$GCC" = yes; then
27586   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
27587 else
27588   echo "/* generated for $CC */" > tmp-stdint.h
27589 fi
27590
27591 sed 's/^ *//' >> tmp-stdint.h <<EOF
27592
27593   #ifndef GCC_GENERATED_STDINT_H
27594   #define GCC_GENERATED_STDINT_H 1
27595
27596   #include <sys/types.h>
27597 EOF
27598
27599 if test "$acx_cv_header_stdint" != stdint.h; then
27600   echo "#include <stddef.h>" >> tmp-stdint.h
27601 fi
27602 if test "$acx_cv_header_stdint" != stddef.h; then
27603   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
27604 fi
27605
27606 sed 's/^ *//' >> tmp-stdint.h <<EOF
27607   /* glibc uses these symbols as guards to prevent redefinitions.  */
27608   #ifdef __int8_t_defined
27609   #define _INT8_T
27610   #define _INT16_T
27611   #define _INT32_T
27612   #endif
27613   #ifdef __uint32_t_defined
27614   #define _UINT32_T
27615   #endif
27616
27617 EOF
27618
27619 # ----------------- done header, emit basic int types -------------
27620 if test "$acx_cv_header_stdint" = stddef.h; then
27621   sed 's/^ *//' >> tmp-stdint.h <<EOF
27622
27623     #ifndef _UINT8_T
27624     #define _UINT8_T
27625     #ifndef __uint8_t_defined
27626     #define __uint8_t_defined
27627     #ifndef uint8_t
27628     typedef unsigned $acx_cv_type_int8_t uint8_t;
27629     #endif
27630     #endif
27631     #endif
27632
27633     #ifndef _UINT16_T
27634     #define _UINT16_T
27635     #ifndef __uint16_t_defined
27636     #define __uint16_t_defined
27637     #ifndef uint16_t
27638     typedef unsigned $acx_cv_type_int16_t uint16_t;
27639     #endif
27640     #endif
27641     #endif
27642
27643     #ifndef _UINT32_T
27644     #define _UINT32_T
27645     #ifndef __uint32_t_defined
27646     #define __uint32_t_defined
27647     #ifndef uint32_t
27648     typedef unsigned $acx_cv_type_int32_t uint32_t;
27649     #endif
27650     #endif
27651     #endif
27652
27653     #ifndef _INT8_T
27654     #define _INT8_T
27655     #ifndef __int8_t_defined
27656     #define __int8_t_defined
27657     #ifndef int8_t
27658     typedef $acx_cv_type_int8_t int8_t;
27659     #endif
27660     #endif
27661     #endif
27662
27663     #ifndef _INT16_T
27664     #define _INT16_T
27665     #ifndef __int16_t_defined
27666     #define __int16_t_defined
27667     #ifndef int16_t
27668     typedef $acx_cv_type_int16_t int16_t;
27669     #endif
27670     #endif
27671     #endif
27672
27673     #ifndef _INT32_T
27674     #define _INT32_T
27675     #ifndef __int32_t_defined
27676     #define __int32_t_defined
27677     #ifndef int32_t
27678     typedef $acx_cv_type_int32_t int32_t;
27679     #endif
27680     #endif
27681     #endif
27682 EOF
27683 elif test "$ac_cv_type_u_int32_t" = yes; then
27684   sed 's/^ *//' >> tmp-stdint.h <<EOF
27685
27686     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
27687     #ifndef _INT8_T
27688     #define _INT8_T
27689     #endif
27690     #ifndef _INT16_T
27691     #define _INT16_T
27692     #endif
27693     #ifndef _INT32_T
27694     #define _INT32_T
27695     #endif
27696
27697     #ifndef _UINT8_T
27698     #define _UINT8_T
27699     #ifndef __uint8_t_defined
27700     #define __uint8_t_defined
27701     #ifndef uint8_t
27702     typedef u_int8_t uint8_t;
27703     #endif
27704     #endif
27705     #endif
27706
27707     #ifndef _UINT16_T
27708     #define _UINT16_T
27709     #ifndef __uint16_t_defined
27710     #define __uint16_t_defined
27711     #ifndef uint16_t
27712     typedef u_int16_t uint16_t;
27713     #endif
27714     #endif
27715     #endif
27716
27717     #ifndef _UINT32_T
27718     #define _UINT32_T
27719     #ifndef __uint32_t_defined
27720     #define __uint32_t_defined
27721     #ifndef uint32_t
27722     typedef u_int32_t uint32_t;
27723     #endif
27724     #endif
27725     #endif
27726 EOF
27727 else
27728   sed 's/^ *//' >> tmp-stdint.h <<EOF
27729
27730     /* Some systems have guard macros to prevent redefinitions, define them.  */
27731     #ifndef _INT8_T
27732     #define _INT8_T
27733     #endif
27734     #ifndef _INT16_T
27735     #define _INT16_T
27736     #endif
27737     #ifndef _INT32_T
27738     #define _INT32_T
27739     #endif
27740     #ifndef _UINT8_T
27741     #define _UINT8_T
27742     #endif
27743     #ifndef _UINT16_T
27744     #define _UINT16_T
27745     #endif
27746     #ifndef _UINT32_T
27747     #define _UINT32_T
27748     #endif
27749 EOF
27750 fi
27751
27752 # ------------- done basic int types, emit int64_t types ------------
27753 if test "$ac_cv_type_uint64_t" = yes; then
27754   sed 's/^ *//' >> tmp-stdint.h <<EOF
27755
27756     /* system headers have good uint64_t and int64_t */
27757     #ifndef _INT64_T
27758     #define _INT64_T
27759     #endif
27760     #ifndef _UINT64_T
27761     #define _UINT64_T
27762     #endif
27763 EOF
27764 elif test "$ac_cv_type_u_int64_t" = yes; then
27765   sed 's/^ *//' >> tmp-stdint.h <<EOF
27766
27767     /* system headers have an u_int64_t (and int64_t) */
27768     #ifndef _INT64_T
27769     #define _INT64_T
27770     #endif
27771     #ifndef _UINT64_T
27772     #define _UINT64_T
27773     #ifndef __uint64_t_defined
27774     #define __uint64_t_defined
27775     #ifndef uint64_t
27776     typedef u_int64_t uint64_t;
27777     #endif
27778     #endif
27779     #endif
27780 EOF
27781 elif test -n "$acx_cv_type_int64_t"; then
27782   sed 's/^ *//' >> tmp-stdint.h <<EOF
27783
27784     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
27785     #ifndef _INT64_T
27786     #define _INT64_T
27787     #ifndef int64_t
27788     typedef $acx_cv_type_int64_t int64_t;
27789     #endif
27790     #endif
27791     #ifndef _UINT64_T
27792     #define _UINT64_T
27793     #ifndef __uint64_t_defined
27794     #define __uint64_t_defined
27795     #ifndef uint64_t
27796     typedef unsigned $acx_cv_type_int64_t uint64_t;
27797     #endif
27798     #endif
27799     #endif
27800 EOF
27801 else
27802   sed 's/^ *//' >> tmp-stdint.h <<EOF
27803
27804     /* some common heuristics for int64_t, using compiler-specific tests */
27805     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
27806     #ifndef _INT64_T
27807     #define _INT64_T
27808     #ifndef __int64_t_defined
27809     #ifndef int64_t
27810     typedef long long int64_t;
27811     #endif
27812     #endif
27813     #endif
27814     #ifndef _UINT64_T
27815     #define _UINT64_T
27816     #ifndef uint64_t
27817     typedef unsigned long long uint64_t;
27818     #endif
27819     #endif
27820
27821     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
27822     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
27823        does not implement __extension__.  But that compiler doesn't define
27824        __GNUC_MINOR__.  */
27825     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
27826     # define __extension__
27827     # endif
27828
27829     # ifndef _INT64_T
27830     # define _INT64_T
27831     # ifndef int64_t
27832     __extension__ typedef long long int64_t;
27833     # endif
27834     # endif
27835     # ifndef _UINT64_T
27836     # define _UINT64_T
27837     # ifndef uint64_t
27838     __extension__ typedef unsigned long long uint64_t;
27839     # endif
27840     # endif
27841
27842     #elif !defined __STRICT_ANSI__
27843     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
27844
27845     #  ifndef _INT64_T
27846     #  define _INT64_T
27847     #  ifndef int64_t
27848     typedef __int64 int64_t;
27849     #  endif
27850     #  endif
27851     #  ifndef _UINT64_T
27852     #  define _UINT64_T
27853     #  ifndef uint64_t
27854     typedef unsigned __int64 uint64_t;
27855     #  endif
27856     #  endif
27857     # endif /* compiler */
27858
27859     #endif /* ANSI version */
27860 EOF
27861 fi
27862
27863 # ------------- done int64_t types, emit intptr types ------------
27864 if test "$ac_cv_type_uintptr_t" != yes; then
27865   sed 's/^ *//' >> tmp-stdint.h <<EOF
27866
27867     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
27868     #ifndef __uintptr_t_defined
27869     #ifndef uintptr_t
27870     typedef u$acx_cv_type_intptr_t uintptr_t;
27871     #endif
27872     #endif
27873     #ifndef __intptr_t_defined
27874     #ifndef intptr_t
27875     typedef $acx_cv_type_intptr_t  intptr_t;
27876     #endif
27877     #endif
27878 EOF
27879 fi
27880
27881 # ------------- done intptr types, emit int_least types ------------
27882 if test "$ac_cv_type_int_least32_t" != yes; then
27883   sed 's/^ *//' >> tmp-stdint.h <<EOF
27884
27885     /* Define int_least types */
27886     typedef int8_t     int_least8_t;
27887     typedef int16_t    int_least16_t;
27888     typedef int32_t    int_least32_t;
27889     #ifdef _INT64_T
27890     typedef int64_t    int_least64_t;
27891     #endif
27892
27893     typedef uint8_t    uint_least8_t;
27894     typedef uint16_t   uint_least16_t;
27895     typedef uint32_t   uint_least32_t;
27896     #ifdef _UINT64_T
27897     typedef uint64_t   uint_least64_t;
27898     #endif
27899 EOF
27900 fi
27901
27902 # ------------- done intptr types, emit int_fast types ------------
27903 if test "$ac_cv_type_int_fast32_t" != yes; then
27904       sed 's/^ *//' >> tmp-stdint.h <<EOF
27905
27906     /* Define int_fast types.  short is often slow */
27907     typedef int8_t       int_fast8_t;
27908     typedef int          int_fast16_t;
27909     typedef int32_t      int_fast32_t;
27910     #ifdef _INT64_T
27911     typedef int64_t      int_fast64_t;
27912     #endif
27913
27914     typedef uint8_t      uint_fast8_t;
27915     typedef unsigned int uint_fast16_t;
27916     typedef uint32_t     uint_fast32_t;
27917     #ifdef _UINT64_T
27918     typedef uint64_t     uint_fast64_t;
27919     #endif
27920 EOF
27921 fi
27922
27923 if test "$ac_cv_type_uintmax_t" != yes; then
27924   sed 's/^ *//' >> tmp-stdint.h <<EOF
27925
27926     /* Define intmax based on what we found */
27927     #ifndef intmax_t
27928     #ifdef _INT64_T
27929     typedef int64_t       intmax_t;
27930     #else
27931     typedef long          intmax_t;
27932     #endif
27933     #endif
27934     #ifndef uintmax_t
27935     #ifdef _UINT64_T
27936     typedef uint64_t      uintmax_t;
27937     #else
27938     typedef unsigned long uintmax_t;
27939     #endif
27940     #endif
27941 EOF
27942 fi
27943
27944 sed 's/^ *//' >> tmp-stdint.h <<EOF
27945
27946   #endif /* GCC_GENERATED_STDINT_H */
27947 EOF
27948
27949 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
27950   rm -f tmp-stdint.h
27951 else
27952   mv -f tmp-stdint.h gstdint.h
27953 fi
27954
27955  ;;
27956
27957   esac
27958 done # for ac_tag
27959
27960
27961 as_fn_exit 0
27962 _ACEOF
27963 ac_clean_files=$ac_clean_files_save
27964
27965 test $ac_write_fail = 0 ||
27966   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
27967
27968
27969 # configure is writing to config.log, and then calls config.status.
27970 # config.status does its own redirection, appending to config.log.
27971 # Unfortunately, on DOS this fails, as config.log is still kept open
27972 # by configure, so config.status won't be able to write to it; its
27973 # output is simply discarded.  So we exec the FD to /dev/null,
27974 # effectively closing config.log, so it can be properly (re)opened and
27975 # appended to by config.status.  When coming back to configure, we
27976 # need to make the FD available again.
27977 if test "$no_create" != yes; then
27978   ac_cs_success=:
27979   ac_config_status_args=
27980   test "$silent" = yes &&
27981     ac_config_status_args="$ac_config_status_args --quiet"
27982   exec 5>/dev/null
27983   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
27984   exec 5>>config.log
27985   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
27986   # would make configure fail if this is the last instruction.
27987   $ac_cs_success || as_fn_exit $?
27988 fi
27989 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
27990   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
27991 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
27992 fi
27993