libgfortran/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for GNU Fortran Runtime Library 0.3.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='GNU Fortran Runtime Library'
 558 PACKAGE_TARNAME='libgfortran'
 559 PACKAGE_VERSION='0.3'
 560 PACKAGE_STRING='GNU Fortran Runtime Library 0.3'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL='http://www.gnu.org/software/libgfortran/'
 563
 564 # Factoring default headers for most tests.
 565 ac_includes_default="\
 566 #include <stdio.h>
 567 #ifdef HAVE_SYS_TYPES_H
 568 # include <sys/types.h>
 569 #endif
 570 #ifdef HAVE_SYS_STAT_H
 571 # include <sys/stat.h>
 572 #endif
 573 #ifdef STDC_HEADERS
 574 # include <stdlib.h>
 575 # include <stddef.h>
 576 #else
 577 # ifdef HAVE_STDLIB_H
 578 #  include <stdlib.h>
 579 # endif
 580 #endif
 581 #ifdef HAVE_STRING_H
 582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 583 #  include <memory.h>
 584 # endif
 585 # include <string.h>
 586 #endif
 587 #ifdef HAVE_STRINGS_H
 588 # include <strings.h>
 589 #endif
 590 #ifdef HAVE_INTTYPES_H
 591 # include <inttypes.h>
 592 #endif
 593 #ifdef HAVE_STDINT_H
 594 # include <stdint.h>
 595 #endif
 596 #ifdef HAVE_UNISTD_H
 597 # include <unistd.h>
 598 #endif"
 599
 600 ac_header_list=
 601 ac_func_list=
 602 ac_c_werror_flag=
 603 ac_c_werror_flag=
 604 ac_subst_vars='am__EXEEXT_FALSE
 605 am__EXEEXT_TRUE
 606 LTLIBOBJS
 607 LIBOBJS
 608 IEEE_FLAGS
 609 FPU_HOST_HEADER
 610 LIBGFOR_BUILD_QUAD_FALSE
 611 LIBGFOR_BUILD_QUAD_TRUE
 612 LIBQUADINCLUDE
 613 LIBQUADLIB_DEP
 614 LIBQUADLIB
 615 LIBQUADSPEC
 616 extra_ldflags_libgfortran
 617 ac_ct_FC
 618 FCFLAGS
 619 FC
 620 enable_static
 621 enable_shared
 622 lt_host_flags
 623 OTOOL64
 624 OTOOL
 625 LIPO
 626 NMEDIT
 627 DSYMUTIL
 628 OBJDUMP
 629 LN_S
 630 NM
 631 ac_ct_DUMPBIN
 632 DUMPBIN
 633 LD
 634 FGREP
 635 SED
 636 LIBTOOL
 637 RANLIB
 638 AR
 639 AS
 640 SECTION_FLAGS
 641 LIBGFOR_USE_SYMVER_SUN_FALSE
 642 LIBGFOR_USE_SYMVER_SUN_TRUE
 643 LIBGFOR_USE_SYMVER_GNU_FALSE
 644 LIBGFOR_USE_SYMVER_GNU_TRUE
 645 LIBGFOR_USE_SYMVER_FALSE
 646 LIBGFOR_USE_SYMVER_TRUE
 647 AM_CFLAGS
 648 AM_FCFLAGS
 649 toolexeclibdir
 650 toolexecdir
 651 EGREP
 652 GREP
 653 CPP
 654 am__fastdepCC_FALSE
 655 am__fastdepCC_TRUE
 656 CCDEPMODE
 657 am__nodep
 658 AMDEPBACKSLASH
 659 AMDEP_FALSE
 660 AMDEP_TRUE
 661 am__quote
 662 am__include
 663 DEPDIR
 664 OBJEXT
 665 EXEEXT
 666 ac_ct_CC
 667 CPPFLAGS
 668 LDFLAGS
 669 CFLAGS
 670 CC
 671 multi_basedir
 672 MAINT
 673 MAINTAINER_MODE_FALSE
 674 MAINTAINER_MODE_TRUE
 675 am__untar
 676 am__tar
 677 AMTAR
 678 am__leading_dot
 679 SET_MAKE
 680 AWK
 681 mkdir_p
 682 MKDIR_P
 683 INSTALL_STRIP_PROGRAM
 684 STRIP
 685 install_sh
 686 MAKEINFO
 687 AUTOHEADER
 688 AUTOMAKE
 689 AUTOCONF
 690 ACLOCAL
 691 VERSION
 692 PACKAGE
 693 CYGPATH_W
 694 am__isrc
 695 INSTALL_DATA
 696 INSTALL_SCRIPT
 697 INSTALL_PROGRAM
 698 target_noncanonical
 699 target_os
 700 target_vendor
 701 target_cpu
 702 target
 703 host_os
 704 host_vendor
 705 host_cpu
 706 host
 707 onestep
 708 onestep_FALSE
 709 onestep_TRUE
 710 target_subdir
 711 host_subdir
 712 build_subdir
 713 build_libsubdir
 714 build_os
 715 build_vendor
 716 build_cpu
 717 build
 718 target_alias
 719 host_alias
 720 build_alias
 721 LIBS
 722 ECHO_T
 723 ECHO_N
 724 ECHO_C
 725 DEFS
 726 mandir
 727 localedir
 728 libdir
 729 psdir
 730 pdfdir
 731 dvidir
 732 htmldir
 733 infodir
 734 docdir
 735 oldincludedir
 736 includedir
 737 localstatedir
 738 sharedstatedir
 739 sysconfdir
 740 datadir
 741 datarootdir
 742 libexecdir
 743 sbindir
 744 bindir
 745 program_transform_name
 746 prefix
 747 exec_prefix
 748 PACKAGE_URL
 749 PACKAGE_BUGREPORT
 750 PACKAGE_STRING
 751 PACKAGE_VERSION
 752 PACKAGE_TARNAME
 753 PACKAGE_NAME
 754 PATH_SEPARATOR
 755 SHELL'
 756 ac_subst_files=''
 757 ac_user_opts='
 758 enable_option_checking
 759 with_build_libsubdir
 760 enable_version_specific_runtime_libs
 761 enable_intermodule
 762 enable_maintainer_mode
 763 enable_multilib
 764 enable_dependency_tracking
 765 enable_symvers
 766 enable_shared
 767 enable_static
 768 with_pic
 769 enable_fast_install
 770 with_gnu_ld
 771 enable_libtool_lock
 772 enable_largefile
 773 enable_libquadmath_support
 774 with_system_libunwind
 775 '
 776       ac_precious_vars='build_alias
 777 host_alias
 778 target_alias
 779 CC
 780 CFLAGS
 781 LDFLAGS
 782 LIBS
 783 CPPFLAGS
 784 CPP
 785 FC
 786 FCFLAGS'
 787
 788
 789 # Initialize some variables set by options.
 790 ac_init_help=
 791 ac_init_version=false
 792 ac_unrecognized_opts=
 793 ac_unrecognized_sep=
 794 # The variables have the same names as the options, with
 795 # dashes changed to underlines.
 796 cache_file=/dev/null
 797 exec_prefix=NONE
 798 no_create=
 799 no_recursion=
 800 prefix=NONE
 801 program_prefix=NONE
 802 program_suffix=NONE
 803 program_transform_name=s,x,x,
 804 silent=
 805 site=
 806 srcdir=
 807 verbose=
 808 x_includes=NONE
 809 x_libraries=NONE
 810
 811 # Installation directory options.
 812 # These are left unexpanded so users can "make install exec_prefix=/foo"
 813 # and all the variables that are supposed to be based on exec_prefix
 814 # by default will actually change.
 815 # Use braces instead of parens because sh, perl, etc. also accept them.
 816 # (The list follows the same order as the GNU Coding Standards.)
 817 bindir='${exec_prefix}/bin'
 818 sbindir='${exec_prefix}/sbin'
 819 libexecdir='${exec_prefix}/libexec'
 820 datarootdir='${prefix}/share'
 821 datadir='${datarootdir}'
 822 sysconfdir='${prefix}/etc'
 823 sharedstatedir='${prefix}/com'
 824 localstatedir='${prefix}/var'
 825 includedir='${prefix}/include'
 826 oldincludedir='/usr/include'
 827 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 828 infodir='${datarootdir}/info'
 829 htmldir='${docdir}'
 830 dvidir='${docdir}'
 831 pdfdir='${docdir}'
 832 psdir='${docdir}'
 833 libdir='${exec_prefix}/lib'
 834 localedir='${datarootdir}/locale'
 835 mandir='${datarootdir}/man'
 836
 837 ac_prev=
 838 ac_dashdash=
 839 for ac_option
 840 do
 841   # If the previous option needs an argument, assign it.
 842   if test -n "$ac_prev"; then
 843     eval $ac_prev=\$ac_option
 844     ac_prev=
 845     continue
 846   fi
 847
 848   case $ac_option in
 849   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 850   *)    ac_optarg=yes ;;
 851   esac
 852
 853   # Accept the important Cygnus configure options, so we can diagnose typos.
 854
 855   case $ac_dashdash$ac_option in
 856   --)
 857     ac_dashdash=yes ;;
 858
 859   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 860     ac_prev=bindir ;;
 861   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 862     bindir=$ac_optarg ;;
 863
 864   -build | --build | --buil | --bui | --bu)
 865     ac_prev=build_alias ;;
 866   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 867     build_alias=$ac_optarg ;;
 868
 869   -cache-file | --cache-file | --cache-fil | --cache-fi \
 870   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 871     ac_prev=cache_file ;;
 872   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 873   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 874     cache_file=$ac_optarg ;;
 875
 876   --config-cache | -C)
 877     cache_file=config.cache ;;
 878
 879   -datadir | --datadir | --datadi | --datad)
 880     ac_prev=datadir ;;
 881   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 882     datadir=$ac_optarg ;;
 883
 884   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 885   | --dataroo | --dataro | --datar)
 886     ac_prev=datarootdir ;;
 887   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 888   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 889     datarootdir=$ac_optarg ;;
 890
 891   -disable-* | --disable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=no ;;
 906
 907   -docdir | --docdir | --docdi | --doc | --do)
 908     ac_prev=docdir ;;
 909   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 910     docdir=$ac_optarg ;;
 911
 912   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 913     ac_prev=dvidir ;;
 914   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 915     dvidir=$ac_optarg ;;
 916
 917   -enable-* | --enable-*)
 918     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 919     # Reject names that are not valid shell variable names.
 920     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 921       as_fn_error "invalid feature name: $ac_useropt"
 922     ac_useropt_orig=$ac_useropt
 923     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 924     case $ac_user_opts in
 925       *"
 926 "enable_$ac_useropt"
 927 "*) ;;
 928       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 929          ac_unrecognized_sep=', ';;
 930     esac
 931     eval enable_$ac_useropt=\$ac_optarg ;;
 932
 933   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 934   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 935   | --exec | --exe | --ex)
 936     ac_prev=exec_prefix ;;
 937   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 938   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 939   | --exec=* | --exe=* | --ex=*)
 940     exec_prefix=$ac_optarg ;;
 941
 942   -gas | --gas | --ga | --g)
 943     # Obsolete; use --with-gas.
 944     with_gas=yes ;;
 945
 946   -help | --help | --hel | --he | -h)
 947     ac_init_help=long ;;
 948   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 949     ac_init_help=recursive ;;
 950   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 951     ac_init_help=short ;;
 952
 953   -host | --host | --hos | --ho)
 954     ac_prev=host_alias ;;
 955   -host=* | --host=* | --hos=* | --ho=*)
 956     host_alias=$ac_optarg ;;
 957
 958   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 959     ac_prev=htmldir ;;
 960   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 961   | --ht=*)
 962     htmldir=$ac_optarg ;;
 963
 964   -includedir | --includedir | --includedi | --included | --include \
 965   | --includ | --inclu | --incl | --inc)
 966     ac_prev=includedir ;;
 967   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 968   | --includ=* | --inclu=* | --incl=* | --inc=*)
 969     includedir=$ac_optarg ;;
 970
 971   -infodir | --infodir | --infodi | --infod | --info | --inf)
 972     ac_prev=infodir ;;
 973   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 974     infodir=$ac_optarg ;;
 975
 976   -libdir | --libdir | --libdi | --libd)
 977     ac_prev=libdir ;;
 978   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 979     libdir=$ac_optarg ;;
 980
 981   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 982   | --libexe | --libex | --libe)
 983     ac_prev=libexecdir ;;
 984   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 985   | --libexe=* | --libex=* | --libe=*)
 986     libexecdir=$ac_optarg ;;
 987
 988   -localedir | --localedir | --localedi | --localed | --locale)
 989     ac_prev=localedir ;;
 990   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 991     localedir=$ac_optarg ;;
 992
 993   -localstatedir | --localstatedir | --localstatedi | --localstated \
 994   | --localstate | --localstat | --localsta | --localst | --locals)
 995     ac_prev=localstatedir ;;
 996   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 997   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 998     localstatedir=$ac_optarg ;;
 999
1000   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1001     ac_prev=mandir ;;
1002   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1003     mandir=$ac_optarg ;;
1004
1005   -nfp | --nfp | --nf)
1006     # Obsolete; use --without-fp.
1007     with_fp=no ;;
1008
1009   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1010   | --no-cr | --no-c | -n)
1011     no_create=yes ;;
1012
1013   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1014   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1015     no_recursion=yes ;;
1016
1017   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1018   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1019   | --oldin | --oldi | --old | --ol | --o)
1020     ac_prev=oldincludedir ;;
1021   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1022   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1023   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1024     oldincludedir=$ac_optarg ;;
1025
1026   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1027     ac_prev=prefix ;;
1028   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1029     prefix=$ac_optarg ;;
1030
1031   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1032   | --program-pre | --program-pr | --program-p)
1033     ac_prev=program_prefix ;;
1034   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1035   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1036     program_prefix=$ac_optarg ;;
1037
1038   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1039   | --program-suf | --program-su | --program-s)
1040     ac_prev=program_suffix ;;
1041   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1042   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1043     program_suffix=$ac_optarg ;;
1044
1045   -program-transform-name | --program-transform-name \
1046   | --program-transform-nam | --program-transform-na \
1047   | --program-transform-n | --program-transform- \
1048   | --program-transform | --program-transfor \
1049   | --program-transfo | --program-transf \
1050   | --program-trans | --program-tran \
1051   | --progr-tra | --program-tr | --program-t)
1052     ac_prev=program_transform_name ;;
1053   -program-transform-name=* | --program-transform-name=* \
1054   | --program-transform-nam=* | --program-transform-na=* \
1055   | --program-transform-n=* | --program-transform-=* \
1056   | --program-transform=* | --program-transfor=* \
1057   | --program-transfo=* | --program-transf=* \
1058   | --program-trans=* | --program-tran=* \
1059   | --progr-tra=* | --program-tr=* | --program-t=*)
1060     program_transform_name=$ac_optarg ;;
1061
1062   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1063     ac_prev=pdfdir ;;
1064   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1065     pdfdir=$ac_optarg ;;
1066
1067   -psdir | --psdir | --psdi | --psd | --ps)
1068     ac_prev=psdir ;;
1069   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1070     psdir=$ac_optarg ;;
1071
1072   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1073   | -silent | --silent | --silen | --sile | --sil)
1074     silent=yes ;;
1075
1076   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1077     ac_prev=sbindir ;;
1078   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1079   | --sbi=* | --sb=*)
1080     sbindir=$ac_optarg ;;
1081
1082   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1083   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1084   | --sharedst | --shareds | --shared | --share | --shar \
1085   | --sha | --sh)
1086     ac_prev=sharedstatedir ;;
1087   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1088   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1089   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1090   | --sha=* | --sh=*)
1091     sharedstatedir=$ac_optarg ;;
1092
1093   -site | --site | --sit)
1094     ac_prev=site ;;
1095   -site=* | --site=* | --sit=*)
1096     site=$ac_optarg ;;
1097
1098   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1099     ac_prev=srcdir ;;
1100   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1101     srcdir=$ac_optarg ;;
1102
1103   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1104   | --syscon | --sysco | --sysc | --sys | --sy)
1105     ac_prev=sysconfdir ;;
1106   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1107   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1108     sysconfdir=$ac_optarg ;;
1109
1110   -target | --target | --targe | --targ | --tar | --ta | --t)
1111     ac_prev=target_alias ;;
1112   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1113     target_alias=$ac_optarg ;;
1114
1115   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1116     verbose=yes ;;
1117
1118   -version | --version | --versio | --versi | --vers | -V)
1119     ac_init_version=: ;;
1120
1121   -with-* | --with-*)
1122     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1123     # Reject names that are not valid shell variable names.
1124     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1125       as_fn_error "invalid package name: $ac_useropt"
1126     ac_useropt_orig=$ac_useropt
1127     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1128     case $ac_user_opts in
1129       *"
1130 "with_$ac_useropt"
1131 "*) ;;
1132       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1133          ac_unrecognized_sep=', ';;
1134     esac
1135     eval with_$ac_useropt=\$ac_optarg ;;
1136
1137   -without-* | --without-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=no ;;
1152
1153   --x)
1154     # Obsolete; use --with-x.
1155     with_x=yes ;;
1156
1157   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1158   | --x-incl | --x-inc | --x-in | --x-i)
1159     ac_prev=x_includes ;;
1160   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1161   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1162     x_includes=$ac_optarg ;;
1163
1164   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1165   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1166     ac_prev=x_libraries ;;
1167   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1168   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1169     x_libraries=$ac_optarg ;;
1170
1171   -*) as_fn_error "unrecognized option: \`$ac_option'
1172 Try \`$0 --help' for more information."
1173     ;;
1174
1175   *=*)
1176     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1177     # Reject names that are not valid shell variable names.
1178     case $ac_envvar in #(
1179       '' | [0-9]* | *[!_$as_cr_alnum]* )
1180       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1181     esac
1182     eval $ac_envvar=\$ac_optarg
1183     export $ac_envvar ;;
1184
1185   *)
1186     # FIXME: should be removed in autoconf 3.0.
1187     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1188     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1189       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1190     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1191     ;;
1192
1193   esac
1194 done
1195
1196 if test -n "$ac_prev"; then
1197   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1198   as_fn_error "missing argument to $ac_option"
1199 fi
1200
1201 if test -n "$ac_unrecognized_opts"; then
1202   case $enable_option_checking in
1203     no) ;;
1204     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1205     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1206   esac
1207 fi
1208
1209 # Check all directory arguments for consistency.
1210 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1211                 datadir sysconfdir sharedstatedir localstatedir includedir \
1212                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1213                 libdir localedir mandir
1214 do
1215   eval ac_val=\$$ac_var
1216   # Remove trailing slashes.
1217   case $ac_val in
1218     */ )
1219       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1220       eval $ac_var=\$ac_val;;
1221   esac
1222   # Be sure to have absolute directory names.
1223   case $ac_val in
1224     [\\/$]* | ?:[\\/]* )  continue;;
1225     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1226   esac
1227   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1228 done
1229
1230 # There might be people who depend on the old broken behavior: `$host'
1231 # used to hold the argument of --host etc.
1232 # FIXME: To remove some day.
1233 build=$build_alias
1234 host=$host_alias
1235 target=$target_alias
1236
1237 # FIXME: To remove some day.
1238 if test "x$host_alias" != x; then
1239   if test "x$build_alias" = x; then
1240     cross_compiling=maybe
1241     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1242     If a cross compiler is detected then cross compile mode will be used." >&2
1243   elif test "x$build_alias" != "x$host_alias"; then
1244     cross_compiling=yes
1245   fi
1246 fi
1247
1248 ac_tool_prefix=
1249 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1250
1251 test "$silent" = yes && exec 6>/dev/null
1252
1253
1254 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1255 ac_ls_di=`ls -di .` &&
1256 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1257   as_fn_error "working directory cannot be determined"
1258 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1259   as_fn_error "pwd does not report name of working directory"
1260
1261
1262 # Find the source files, if location was not specified.
1263 if test -z "$srcdir"; then
1264   ac_srcdir_defaulted=yes
1265   # Try the directory containing this script, then the parent directory.
1266   ac_confdir=`$as_dirname -- "$as_myself" ||
1267 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1268          X"$as_myself" : 'X\(//\)[^/]' \| \
1269          X"$as_myself" : 'X\(//\)$' \| \
1270          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1271 $as_echo X"$as_myself" |
1272     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)[^/].*/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\/\)$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\).*/{
1285             s//\1/
1286             q
1287           }
1288           s/.*/./; q'`
1289   srcdir=$ac_confdir
1290   if test ! -r "$srcdir/$ac_unique_file"; then
1291     srcdir=..
1292   fi
1293 else
1294   ac_srcdir_defaulted=no
1295 fi
1296 if test ! -r "$srcdir/$ac_unique_file"; then
1297   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1298   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1299 fi
1300 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1301 ac_abs_confdir=`(
1302         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1303         pwd)`
1304 # When building in place, set srcdir=.
1305 if test "$ac_abs_confdir" = "$ac_pwd"; then
1306   srcdir=.
1307 fi
1308 # Remove unnecessary trailing slashes from srcdir.
1309 # Double slashes in file names in object file debugging info
1310 # mess up M-x gdb in Emacs.
1311 case $srcdir in
1312 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1313 esac
1314 for ac_var in $ac_precious_vars; do
1315   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1316   eval ac_env_${ac_var}_value=\$${ac_var}
1317   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1319 done
1320
1321 #
1322 # Report the --help message.
1323 #
1324 if test "$ac_init_help" = "long"; then
1325   # Omit some internal or obsolete options to make the list less imposing.
1326   # This message is too long to be a string in the A/UX 3.1 sh.
1327   cat <<_ACEOF
1328 \`configure' configures GNU Fortran Runtime Library 0.3 to adapt to many kinds of systems.
1329
1330 Usage: $0 [OPTION]... [VAR=VALUE]...
1331
1332 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1333 VAR=VALUE.  See below for descriptions of some of the useful variables.
1334
1335 Defaults for the options are specified in brackets.
1336
1337 Configuration:
1338   -h, --help              display this help and exit
1339       --help=short        display options specific to this package
1340       --help=recursive    display the short help of all the included packages
1341   -V, --version           display version information and exit
1342   -q, --quiet, --silent   do not print \`checking...' messages
1343       --cache-file=FILE   cache test results in FILE [disabled]
1344   -C, --config-cache      alias for \`--cache-file=config.cache'
1345   -n, --no-create         do not create output files
1346       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1347
1348 Installation directories:
1349   --prefix=PREFIX         install architecture-independent files in PREFIX
1350                           [$ac_default_prefix]
1351   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1352                           [PREFIX]
1353
1354 By default, \`make install' will install all the files in
1355 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1356 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1357 for instance \`--prefix=\$HOME'.
1358
1359 For better control, use the options below.
1360
1361 Fine tuning of the installation directories:
1362   --bindir=DIR            user executables [EPREFIX/bin]
1363   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1364   --libexecdir=DIR        program executables [EPREFIX/libexec]
1365   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1366   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1367   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1368   --libdir=DIR            object code libraries [EPREFIX/lib]
1369   --includedir=DIR        C header files [PREFIX/include]
1370   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1371   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1372   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1373   --infodir=DIR           info documentation [DATAROOTDIR/info]
1374   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1375   --mandir=DIR            man documentation [DATAROOTDIR/man]
1376   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgfortran]
1377   --htmldir=DIR           html documentation [DOCDIR]
1378   --dvidir=DIR            dvi documentation [DOCDIR]
1379   --pdfdir=DIR            pdf documentation [DOCDIR]
1380   --psdir=DIR             ps documentation [DOCDIR]
1381 _ACEOF
1382
1383   cat <<\_ACEOF
1384
1385 Program names:
1386   --program-prefix=PREFIX            prepend PREFIX to installed program names
1387   --program-suffix=SUFFIX            append SUFFIX to installed program names
1388   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1389
1390 System types:
1391   --build=BUILD     configure for building on BUILD [guessed]
1392   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1393   --target=TARGET   configure for building compilers for TARGET [HOST]
1394 _ACEOF
1395 fi
1396
1397 if test -n "$ac_init_help"; then
1398   case $ac_init_help in
1399      short | recursive ) echo "Configuration of GNU Fortran Runtime Library 0.3:";;
1400    esac
1401   cat <<\_ACEOF
1402
1403 Optional Features:
1404   --disable-option-checking  ignore unrecognized --enable/--with options
1405   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1406   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1407   --enable-version-specific-runtime-libs
1408                           specify that runtime libraries should be installed
1409                           in a compiler-specific directory
1410   --enable-intermodule    build the library in one step
1411   --enable-maintainer-mode  enable make rules and dependencies not useful
1412                           (and sometimes confusing) to the casual installer
1413   --enable-multilib       build many library versions (default)
1414   --disable-dependency-tracking  speeds up one-time build
1415   --enable-dependency-tracking   do not reject slow dependency extractors
1416   --disable-symvers       disable symbol versioning for libgfortran
1417   --enable-shared[=PKGS]  build shared libraries [default=yes]
1418   --enable-static[=PKGS]  build static libraries [default=yes]
1419   --enable-fast-install[=PKGS]
1420                           optimize for fast installation [default=yes]
1421   --disable-libtool-lock  avoid locking (might break parallel builds)
1422   --disable-largefile     omit support for large files
1423   --disable-libquadmath-support
1424                           disable libquadmath support for Fortran
1425
1426 Optional Packages:
1427   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1428   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1429   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1430   --with-pic              try to use only PIC/non-PIC objects [default=use
1431                           both]
1432   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1433   --with-system-libunwind use installed libunwind
1434
1435 Some influential environment variables:
1436   CC          C compiler command
1437   CFLAGS      C compiler flags
1438   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1439               nonstandard directory <lib dir>
1440   LIBS        libraries to pass to the linker, e.g. -l<library>
1441   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1442               you have headers in a nonstandard directory <include dir>
1443   CPP         C preprocessor
1444   FC          Fortran compiler command
1445   FCFLAGS     Fortran compiler flags
1446
1447 Use these variables to override the choices made by `configure' or to help
1448 it to find libraries and programs with nonstandard names/locations.
1449
1450 Report bugs to the package provider.
1451 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
1452 General help using GNU software: <http://www.gnu.org/gethelp/>.
1453 _ACEOF
1454 ac_status=$?
1455 fi
1456
1457 if test "$ac_init_help" = "recursive"; then
1458   # If there are subdirs, report their specific --help.
1459   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1460     test -d "$ac_dir" ||
1461       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1462       continue
1463     ac_builddir=.
1464
1465 case "$ac_dir" in
1466 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467 *)
1468   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1469   # A ".." for each directory in $ac_dir_suffix.
1470   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1471   case $ac_top_builddir_sub in
1472   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1474   esac ;;
1475 esac
1476 ac_abs_top_builddir=$ac_pwd
1477 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1478 # for backward compatibility:
1479 ac_top_builddir=$ac_top_build_prefix
1480
1481 case $srcdir in
1482   .)  # We are building in place.
1483     ac_srcdir=.
1484     ac_top_srcdir=$ac_top_builddir_sub
1485     ac_abs_top_srcdir=$ac_pwd ;;
1486   [\\/]* | ?:[\\/]* )  # Absolute name.
1487     ac_srcdir=$srcdir$ac_dir_suffix;
1488     ac_top_srcdir=$srcdir
1489     ac_abs_top_srcdir=$srcdir ;;
1490   *) # Relative name.
1491     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1492     ac_top_srcdir=$ac_top_build_prefix$srcdir
1493     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1494 esac
1495 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1496
1497     cd "$ac_dir" || { ac_status=$?; continue; }
1498     # Check for guested configure.
1499     if test -f "$ac_srcdir/configure.gnu"; then
1500       echo &&
1501       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1502     elif test -f "$ac_srcdir/configure"; then
1503       echo &&
1504       $SHELL "$ac_srcdir/configure" --help=recursive
1505     else
1506       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1507     fi || ac_status=$?
1508     cd "$ac_pwd" || { ac_status=$?; break; }
1509   done
1510 fi
1511
1512 test -n "$ac_init_help" && exit $ac_status
1513 if $ac_init_version; then
1514   cat <<\_ACEOF
1515 GNU Fortran Runtime Library configure 0.3
1516 generated by GNU Autoconf 2.64
1517
1518 Copyright (C) 2009 Free Software Foundation, Inc.
1519 This configure script is free software; the Free Software Foundation
1520 gives unlimited permission to copy, distribute and modify it.
1521 _ACEOF
1522   exit
1523 fi
1524
1525 ## ------------------------ ##
1526 ## Autoconf initialization. ##
1527 ## ------------------------ ##
1528
1529 # ac_fn_c_try_compile LINENO
1530 # --------------------------
1531 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1532 ac_fn_c_try_compile ()
1533 {
1534   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535   rm -f conftest.$ac_objext
1536   if { { ac_try="$ac_compile"
1537 case "(($ac_try" in
1538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1539   *) ac_try_echo=$ac_try;;
1540 esac
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543   (eval "$ac_compile") 2>conftest.err
1544   ac_status=$?
1545   if test -s conftest.err; then
1546     grep -v '^ *+' conftest.err >conftest.er1
1547     cat conftest.er1 >&5
1548     mv -f conftest.er1 conftest.err
1549   fi
1550   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551   test $ac_status = 0; } && {
1552          test -z "$ac_c_werror_flag" ||
1553          test ! -s conftest.err
1554        } && test -s conftest.$ac_objext; then :
1555   ac_retval=0
1556 else
1557   $as_echo "$as_me: failed program was:" >&5
1558 sed 's/^/| /' conftest.$ac_ext >&5
1559
1560         ac_retval=1
1561 fi
1562   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1563   return $ac_retval
1564
1565 } # ac_fn_c_try_compile
1566
1567 # ac_fn_c_try_cpp LINENO
1568 # ----------------------
1569 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1570 ac_fn_c_try_cpp ()
1571 {
1572   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1573   if { { ac_try="$ac_cpp conftest.$ac_ext"
1574 case "(($ac_try" in
1575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576   *) ac_try_echo=$ac_try;;
1577 esac
1578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579 $as_echo "$ac_try_echo"; } >&5
1580   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1581   ac_status=$?
1582   if test -s conftest.err; then
1583     grep -v '^ *+' conftest.err >conftest.er1
1584     cat conftest.er1 >&5
1585     mv -f conftest.er1 conftest.err
1586   fi
1587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588   test $ac_status = 0; } >/dev/null && {
1589          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1590          test ! -s conftest.err
1591        }; then :
1592   ac_retval=0
1593 else
1594   $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597     ac_retval=1
1598 fi
1599   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1600   return $ac_retval
1601
1602 } # ac_fn_c_try_cpp
1603
1604 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1605 # -------------------------------------------------------
1606 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1607 # the include files in INCLUDES and setting the cache variable VAR
1608 # accordingly.
1609 ac_fn_c_check_header_mongrel ()
1610 {
1611   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1612   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1614 $as_echo_n "checking for $2... " >&6; }
1615 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1616   $as_echo_n "(cached) " >&6
1617 fi
1618 eval ac_res=\$$3
1619                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1620 $as_echo "$ac_res" >&6; }
1621 else
1622   # Is the header compilable?
1623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1624 $as_echo_n "checking $2 usability... " >&6; }
1625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1626 /* end confdefs.h.  */
1627 $4
1628 #include <$2>
1629 _ACEOF
1630 if ac_fn_c_try_compile "$LINENO"; then :
1631   ac_header_compiler=yes
1632 else
1633   ac_header_compiler=no
1634 fi
1635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1637 $as_echo "$ac_header_compiler" >&6; }
1638
1639 # Is the header present?
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1641 $as_echo_n "checking $2 presence... " >&6; }
1642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1643 /* end confdefs.h.  */
1644 #include <$2>
1645 _ACEOF
1646 if ac_fn_c_try_cpp "$LINENO"; then :
1647   ac_header_preproc=yes
1648 else
1649   ac_header_preproc=no
1650 fi
1651 rm -f conftest.err conftest.$ac_ext
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1653 $as_echo "$ac_header_preproc" >&6; }
1654
1655 # So?  What about this header?
1656 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1657   yes:no: )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1659 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1661 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1662     ;;
1663   no:yes:* )
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1665 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1667 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1669 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1671 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674     ;;
1675 esac
1676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1677 $as_echo_n "checking for $2... " >&6; }
1678 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1679   $as_echo_n "(cached) " >&6
1680 else
1681   eval "$3=\$ac_header_compiler"
1682 fi
1683 eval ac_res=\$$3
1684                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1685 $as_echo "$ac_res" >&6; }
1686 fi
1687   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1688
1689 } # ac_fn_c_check_header_mongrel
1690
1691 # ac_fn_c_try_run LINENO
1692 # ----------------------
1693 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1694 # that executables *can* be run.
1695 ac_fn_c_try_run ()
1696 {
1697   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1698   if { { ac_try="$ac_link"
1699 case "(($ac_try" in
1700   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1701   *) ac_try_echo=$ac_try;;
1702 esac
1703 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704 $as_echo "$ac_try_echo"; } >&5
1705   (eval "$ac_link") 2>&5
1706   ac_status=$?
1707   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1708   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1709   { { case "(($ac_try" in
1710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1711   *) ac_try_echo=$ac_try;;
1712 esac
1713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1714 $as_echo "$ac_try_echo"; } >&5
1715   (eval "$ac_try") 2>&5
1716   ac_status=$?
1717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718   test $ac_status = 0; }; }; then :
1719   ac_retval=0
1720 else
1721   $as_echo "$as_me: program exited with status $ac_status" >&5
1722        $as_echo "$as_me: failed program was:" >&5
1723 sed 's/^/| /' conftest.$ac_ext >&5
1724
1725        ac_retval=$ac_status
1726 fi
1727   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1728   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1729   return $ac_retval
1730
1731 } # ac_fn_c_try_run
1732
1733 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1734 # -------------------------------------------------------
1735 # Tests whether HEADER exists and can be compiled using the include files in
1736 # INCLUDES, setting the cache variable VAR accordingly.
1737 ac_fn_c_check_header_compile ()
1738 {
1739   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1741 $as_echo_n "checking for $2... " >&6; }
1742 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1743   $as_echo_n "(cached) " >&6
1744 else
1745   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1746 /* end confdefs.h.  */
1747 $4
1748 #include <$2>
1749 _ACEOF
1750 if ac_fn_c_try_compile "$LINENO"; then :
1751   eval "$3=yes"
1752 else
1753   eval "$3=no"
1754 fi
1755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1756 fi
1757 eval ac_res=\$$3
1758                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1759 $as_echo "$ac_res" >&6; }
1760   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1761
1762 } # ac_fn_c_check_header_compile
1763
1764 # ac_fn_c_try_link LINENO
1765 # -----------------------
1766 # Try to link conftest.$ac_ext, and return whether this succeeded.
1767 ac_fn_c_try_link ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   rm -f conftest.$ac_objext conftest$ac_exeext
1771   if { { ac_try="$ac_link"
1772 case "(($ac_try" in
1773   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1774   *) ac_try_echo=$ac_try;;
1775 esac
1776 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1777 $as_echo "$ac_try_echo"; } >&5
1778   (eval "$ac_link") 2>conftest.err
1779   ac_status=$?
1780   if test -s conftest.err; then
1781     grep -v '^ *+' conftest.err >conftest.er1
1782     cat conftest.er1 >&5
1783     mv -f conftest.er1 conftest.err
1784   fi
1785   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1786   test $ac_status = 0; } && {
1787          test -z "$ac_c_werror_flag" ||
1788          test ! -s conftest.err
1789        } && test -s conftest$ac_exeext && {
1790          test "$cross_compiling" = yes ||
1791          $as_test_x conftest$ac_exeext
1792        }; then :
1793   ac_retval=0
1794 else
1795   $as_echo "$as_me: failed program was:" >&5
1796 sed 's/^/| /' conftest.$ac_ext >&5
1797
1798         ac_retval=1
1799 fi
1800   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1801   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1802   # interfere with the next link command; also delete a directory that is
1803   # left behind by Apple's compiler.  We do this before executing the actions.
1804   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1805   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1806   return $ac_retval
1807
1808 } # ac_fn_c_try_link
1809
1810 # ac_fn_c_check_func LINENO FUNC VAR
1811 # ----------------------------------
1812 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1813 ac_fn_c_check_func ()
1814 {
1815   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1817 $as_echo_n "checking for $2... " >&6; }
1818 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1819   $as_echo_n "(cached) " >&6
1820 else
1821   if test x$gcc_no_link = xyes; then
1822   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
1823 fi
1824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1825 /* end confdefs.h.  */
1826 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1827    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1828 #define $2 innocuous_$2
1829
1830 /* System header to define __stub macros and hopefully few prototypes,
1831     which can conflict with char $2 (); below.
1832     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1833     <limits.h> exists even on freestanding compilers.  */
1834
1835 #ifdef __STDC__
1836 # include <limits.h>
1837 #else
1838 # include <assert.h>
1839 #endif
1840
1841 #undef $2
1842
1843 /* Override any GCC internal prototype to avoid an error.
1844    Use char because int might match the return type of a GCC
1845    builtin and then its argument prototype would still apply.  */
1846 #ifdef __cplusplus
1847 extern "C"
1848 #endif
1849 char $2 ();
1850 /* The GNU C library defines this for functions which it implements
1851     to always fail with ENOSYS.  Some functions are actually named
1852     something starting with __ and the normal name is an alias.  */
1853 #if defined __stub_$2 || defined __stub___$2
1854 choke me
1855 #endif
1856
1857 int
1858 main ()
1859 {
1860 return $2 ();
1861   ;
1862   return 0;
1863 }
1864 _ACEOF
1865 if ac_fn_c_try_link "$LINENO"; then :
1866   eval "$3=yes"
1867 else
1868   eval "$3=no"
1869 fi
1870 rm -f core conftest.err conftest.$ac_objext \
1871     conftest$ac_exeext conftest.$ac_ext
1872 fi
1873 eval ac_res=\$$3
1874                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1875 $as_echo "$ac_res" >&6; }
1876   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1877
1878 } # ac_fn_c_check_func
1879
1880 # ac_fn_fc_try_compile LINENO
1881 # ---------------------------
1882 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1883 ac_fn_fc_try_compile ()
1884 {
1885   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1886   rm -f conftest.$ac_objext
1887   if { { ac_try="$ac_compile"
1888 case "(($ac_try" in
1889   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1890   *) ac_try_echo=$ac_try;;
1891 esac
1892 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1893 $as_echo "$ac_try_echo"; } >&5
1894   (eval "$ac_compile") 2>conftest.err
1895   ac_status=$?
1896   if test -s conftest.err; then
1897     grep -v '^ *+' conftest.err >conftest.er1
1898     cat conftest.er1 >&5
1899     mv -f conftest.er1 conftest.err
1900   fi
1901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1902   test $ac_status = 0; } && {
1903          test -z "$ac_fc_werror_flag" ||
1904          test ! -s conftest.err
1905        } && test -s conftest.$ac_objext; then :
1906   ac_retval=0
1907 else
1908   $as_echo "$as_me: failed program was:" >&5
1909 sed 's/^/| /' conftest.$ac_ext >&5
1910
1911         ac_retval=1
1912 fi
1913   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1914   return $ac_retval
1915
1916 } # ac_fn_fc_try_compile
1917
1918 # ac_fn_fc_try_link LINENO
1919 # ------------------------
1920 # Try to link conftest.$ac_ext, and return whether this succeeded.
1921 ac_fn_fc_try_link ()
1922 {
1923   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1924   rm -f conftest.$ac_objext conftest$ac_exeext
1925   if { { ac_try="$ac_link"
1926 case "(($ac_try" in
1927   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1928   *) ac_try_echo=$ac_try;;
1929 esac
1930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1931 $as_echo "$ac_try_echo"; } >&5
1932   (eval "$ac_link") 2>conftest.err
1933   ac_status=$?
1934   if test -s conftest.err; then
1935     grep -v '^ *+' conftest.err >conftest.er1
1936     cat conftest.er1 >&5
1937     mv -f conftest.er1 conftest.err
1938   fi
1939   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1940   test $ac_status = 0; } && {
1941          test -z "$ac_fc_werror_flag" ||
1942          test ! -s conftest.err
1943        } && test -s conftest$ac_exeext && {
1944          test "$cross_compiling" = yes ||
1945          $as_test_x conftest$ac_exeext
1946        }; then :
1947   ac_retval=0
1948 else
1949   $as_echo "$as_me: failed program was:" >&5
1950 sed 's/^/| /' conftest.$ac_ext >&5
1951
1952         ac_retval=1
1953 fi
1954   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1955   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1956   # interfere with the next link command; also delete a directory that is
1957   # left behind by Apple's compiler.  We do this before executing the actions.
1958   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1959   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1960   return $ac_retval
1961
1962 } # ac_fn_fc_try_link
1963
1964 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1965 # -------------------------------------------
1966 # Tests whether TYPE exists after having included INCLUDES, setting cache
1967 # variable VAR accordingly.
1968 ac_fn_c_check_type ()
1969 {
1970   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1972 $as_echo_n "checking for $2... " >&6; }
1973 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1974   $as_echo_n "(cached) " >&6
1975 else
1976   eval "$3=no"
1977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1978 /* end confdefs.h.  */
1979 $4
1980 int
1981 main ()
1982 {
1983 if (sizeof ($2))
1984          return 0;
1985   ;
1986   return 0;
1987 }
1988 _ACEOF
1989 if ac_fn_c_try_compile "$LINENO"; then :
1990   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1991 /* end confdefs.h.  */
1992 $4
1993 int
1994 main ()
1995 {
1996 if (sizeof (($2)))
1997             return 0;
1998   ;
1999   return 0;
2000 }
2001 _ACEOF
2002 if ac_fn_c_try_compile "$LINENO"; then :
2003
2004 else
2005   eval "$3=yes"
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2010 fi
2011 eval ac_res=\$$3
2012                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2013 $as_echo "$ac_res" >&6; }
2014   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2015
2016 } # ac_fn_c_check_type
2017
2018 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2019 # --------------------------------------------
2020 # Tries to find the compile-time value of EXPR in a program that includes
2021 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2022 # computed
2023 ac_fn_c_compute_int ()
2024 {
2025   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2026   if test "$cross_compiling" = yes; then
2027     # Depending upon the size, compute the lo and hi bounds.
2028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2029 /* end confdefs.h.  */
2030 $4
2031 int
2032 main ()
2033 {
2034 static int test_array [1 - 2 * !(($2) >= 0)];
2035 test_array [0] = 0
2036
2037   ;
2038   return 0;
2039 }
2040 _ACEOF
2041 if ac_fn_c_try_compile "$LINENO"; then :
2042   ac_lo=0 ac_mid=0
2043   while :; do
2044     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2045 /* end confdefs.h.  */
2046 $4
2047 int
2048 main ()
2049 {
2050 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2051 test_array [0] = 0
2052
2053   ;
2054   return 0;
2055 }
2056 _ACEOF
2057 if ac_fn_c_try_compile "$LINENO"; then :
2058   ac_hi=$ac_mid; break
2059 else
2060   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2061                         if test $ac_lo -le $ac_mid; then
2062                           ac_lo= ac_hi=
2063                           break
2064                         fi
2065                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2066 fi
2067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2068   done
2069 else
2070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2071 /* end confdefs.h.  */
2072 $4
2073 int
2074 main ()
2075 {
2076 static int test_array [1 - 2 * !(($2) < 0)];
2077 test_array [0] = 0
2078
2079   ;
2080   return 0;
2081 }
2082 _ACEOF
2083 if ac_fn_c_try_compile "$LINENO"; then :
2084   ac_hi=-1 ac_mid=-1
2085   while :; do
2086     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2087 /* end confdefs.h.  */
2088 $4
2089 int
2090 main ()
2091 {
2092 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2093 test_array [0] = 0
2094
2095   ;
2096   return 0;
2097 }
2098 _ACEOF
2099 if ac_fn_c_try_compile "$LINENO"; then :
2100   ac_lo=$ac_mid; break
2101 else
2102   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2103                         if test $ac_mid -le $ac_hi; then
2104                           ac_lo= ac_hi=
2105                           break
2106                         fi
2107                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2108 fi
2109 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2110   done
2111 else
2112   ac_lo= ac_hi=
2113 fi
2114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2115 fi
2116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2117 # Binary search between lo and hi bounds.
2118 while test "x$ac_lo" != "x$ac_hi"; do
2119   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2120   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2121 /* end confdefs.h.  */
2122 $4
2123 int
2124 main ()
2125 {
2126 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2127 test_array [0] = 0
2128
2129   ;
2130   return 0;
2131 }
2132 _ACEOF
2133 if ac_fn_c_try_compile "$LINENO"; then :
2134   ac_hi=$ac_mid
2135 else
2136   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2137 fi
2138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2139 done
2140 case $ac_lo in #((
2141 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2142 '') ac_retval=1 ;;
2143 esac
2144   else
2145     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2146 /* end confdefs.h.  */
2147 $4
2148 static long int longval () { return $2; }
2149 static unsigned long int ulongval () { return $2; }
2150 #include <stdio.h>
2151 #include <stdlib.h>
2152 int
2153 main ()
2154 {
2155
2156   FILE *f = fopen ("conftest.val", "w");
2157   if (! f)
2158     return 1;
2159   if (($2) < 0)
2160     {
2161       long int i = longval ();
2162       if (i != ($2))
2163         return 1;
2164       fprintf (f, "%ld", i);
2165     }
2166   else
2167     {
2168       unsigned long int i = ulongval ();
2169       if (i != ($2))
2170         return 1;
2171       fprintf (f, "%lu", i);
2172     }
2173   /* Do not output a trailing newline, as this causes \r\n confusion
2174      on some platforms.  */
2175   return ferror (f) || fclose (f) != 0;
2176
2177   ;
2178   return 0;
2179 }
2180 _ACEOF
2181 if ac_fn_c_try_run "$LINENO"; then :
2182   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2183 else
2184   ac_retval=1
2185 fi
2186 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2187   conftest.$ac_objext conftest.beam conftest.$ac_ext
2188 rm -f conftest.val
2189
2190   fi
2191   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2192   return $ac_retval
2193
2194 } # ac_fn_c_compute_int
2195
2196 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2197 # ----------------------------------------------------
2198 # Tries to find if the field MEMBER exists in type AGGR, after including
2199 # INCLUDES, setting cache variable VAR accordingly.
2200 ac_fn_c_check_member ()
2201 {
2202   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2203   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2204 $as_echo_n "checking for $2.$3... " >&6; }
2205 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2206   $as_echo_n "(cached) " >&6
2207 else
2208   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2209 /* end confdefs.h.  */
2210 $5
2211 int
2212 main ()
2213 {
2214 static $2 ac_aggr;
2215 if (ac_aggr.$3)
2216 return 0;
2217   ;
2218   return 0;
2219 }
2220 _ACEOF
2221 if ac_fn_c_try_compile "$LINENO"; then :
2222   eval "$4=yes"
2223 else
2224   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2225 /* end confdefs.h.  */
2226 $5
2227 int
2228 main ()
2229 {
2230 static $2 ac_aggr;
2231 if (sizeof ac_aggr.$3)
2232 return 0;
2233   ;
2234   return 0;
2235 }
2236 _ACEOF
2237 if ac_fn_c_try_compile "$LINENO"; then :
2238   eval "$4=yes"
2239 else
2240   eval "$4=no"
2241 fi
2242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2243 fi
2244 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2245 fi
2246 eval ac_res=\$$4
2247                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2248 $as_echo "$ac_res" >&6; }
2249   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2250
2251 } # ac_fn_c_check_member
2252 cat >config.log <<_ACEOF
2253 This file contains any messages produced by compilers while
2254 running configure, to aid debugging if configure makes a mistake.
2255
2256 It was created by GNU Fortran Runtime Library $as_me 0.3, which was
2257 generated by GNU Autoconf 2.64.  Invocation command line was
2258
2259   $ $0 $@
2260
2261 _ACEOF
2262 exec 5>>config.log
2263 {
2264 cat <<_ASUNAME
2265 ## --------- ##
2266 ## Platform. ##
2267 ## --------- ##
2268
2269 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2270 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2271 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2272 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2273 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2274
2275 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2276 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2277
2278 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2279 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2280 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2281 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2282 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2283 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2284 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2285
2286 _ASUNAME
2287
2288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2289 for as_dir in $PATH
2290 do
2291   IFS=$as_save_IFS
2292   test -z "$as_dir" && as_dir=.
2293     $as_echo "PATH: $as_dir"
2294   done
2295 IFS=$as_save_IFS
2296
2297 } >&5
2298
2299 cat >&5 <<_ACEOF
2300
2301
2302 ## ----------- ##
2303 ## Core tests. ##
2304 ## ----------- ##
2305
2306 _ACEOF
2307
2308
2309 # Keep a trace of the command line.
2310 # Strip out --no-create and --no-recursion so they do not pile up.
2311 # Strip out --silent because we don't want to record it for future runs.
2312 # Also quote any args containing shell meta-characters.
2313 # Make two passes to allow for proper duplicate-argument suppression.
2314 ac_configure_args=
2315 ac_configure_args0=
2316 ac_configure_args1=
2317 ac_must_keep_next=false
2318 for ac_pass in 1 2
2319 do
2320   for ac_arg
2321   do
2322     case $ac_arg in
2323     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2324     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2325     | -silent | --silent | --silen | --sile | --sil)
2326       continue ;;
2327     *\'*)
2328       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2329     esac
2330     case $ac_pass in
2331     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2332     2)
2333       as_fn_append ac_configure_args1 " '$ac_arg'"
2334       if test $ac_must_keep_next = true; then
2335         ac_must_keep_next=false # Got value, back to normal.
2336       else
2337         case $ac_arg in
2338           *=* | --config-cache | -C | -disable-* | --disable-* \
2339           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2340           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2341           | -with-* | --with-* | -without-* | --without-* | --x)
2342             case "$ac_configure_args0 " in
2343               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2344             esac
2345             ;;
2346           -* ) ac_must_keep_next=true ;;
2347         esac
2348       fi
2349       as_fn_append ac_configure_args " '$ac_arg'"
2350       ;;
2351     esac
2352   done
2353 done
2354 { ac_configure_args0=; unset ac_configure_args0;}
2355 { ac_configure_args1=; unset ac_configure_args1;}
2356
2357 # When interrupted or exit'd, cleanup temporary files, and complete
2358 # config.log.  We remove comments because anyway the quotes in there
2359 # would cause problems or look ugly.
2360 # WARNING: Use '\'' to represent an apostrophe within the trap.
2361 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2362 trap 'exit_status=$?
2363   # Save into config.log some information that might help in debugging.
2364   {
2365     echo
2366
2367     cat <<\_ASBOX
2368 ## ---------------- ##
2369 ## Cache variables. ##
2370 ## ---------------- ##
2371 _ASBOX
2372     echo
2373     # The following way of writing the cache mishandles newlines in values,
2374 (
2375   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2376     eval ac_val=\$$ac_var
2377     case $ac_val in #(
2378     *${as_nl}*)
2379       case $ac_var in #(
2380       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2381 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2382       esac
2383       case $ac_var in #(
2384       _ | IFS | as_nl) ;; #(
2385       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2386       *) { eval $ac_var=; unset $ac_var;} ;;
2387       esac ;;
2388     esac
2389   done
2390   (set) 2>&1 |
2391     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2392     *${as_nl}ac_space=\ *)
2393       sed -n \
2394         "s/'\''/'\''\\\\'\'''\''/g;
2395           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2396       ;; #(
2397     *)
2398       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2399       ;;
2400     esac |
2401     sort
2402 )
2403     echo
2404
2405     cat <<\_ASBOX
2406 ## ----------------- ##
2407 ## Output variables. ##
2408 ## ----------------- ##
2409 _ASBOX
2410     echo
2411     for ac_var in $ac_subst_vars
2412     do
2413       eval ac_val=\$$ac_var
2414       case $ac_val in
2415       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2416       esac
2417       $as_echo "$ac_var='\''$ac_val'\''"
2418     done | sort
2419     echo
2420
2421     if test -n "$ac_subst_files"; then
2422       cat <<\_ASBOX
2423 ## ------------------- ##
2424 ## File substitutions. ##
2425 ## ------------------- ##
2426 _ASBOX
2427       echo
2428       for ac_var in $ac_subst_files
2429       do
2430         eval ac_val=\$$ac_var
2431         case $ac_val in
2432         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2433         esac
2434         $as_echo "$ac_var='\''$ac_val'\''"
2435       done | sort
2436       echo
2437     fi
2438
2439     if test -s confdefs.h; then
2440       cat <<\_ASBOX
2441 ## ----------- ##
2442 ## confdefs.h. ##
2443 ## ----------- ##
2444 _ASBOX
2445       echo
2446       cat confdefs.h
2447       echo
2448     fi
2449     test "$ac_signal" != 0 &&
2450       $as_echo "$as_me: caught signal $ac_signal"
2451     $as_echo "$as_me: exit $exit_status"
2452   } >&5
2453   rm -f core *.core core.conftest.* &&
2454     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2455     exit $exit_status
2456 ' 0
2457 for ac_signal in 1 2 13 15; do
2458   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2459 done
2460 ac_signal=0
2461
2462 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2463 rm -f -r conftest* confdefs.h
2464
2465 $as_echo "/* confdefs.h */" > confdefs.h
2466
2467 # Predefined preprocessor variables.
2468
2469 cat >>confdefs.h <<_ACEOF
2470 #define PACKAGE_NAME "$PACKAGE_NAME"
2471 _ACEOF
2472
2473 cat >>confdefs.h <<_ACEOF
2474 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2475 _ACEOF
2476
2477 cat >>confdefs.h <<_ACEOF
2478 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2479 _ACEOF
2480
2481 cat >>confdefs.h <<_ACEOF
2482 #define PACKAGE_STRING "$PACKAGE_STRING"
2483 _ACEOF
2484
2485 cat >>confdefs.h <<_ACEOF
2486 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2487 _ACEOF
2488
2489 cat >>confdefs.h <<_ACEOF
2490 #define PACKAGE_URL "$PACKAGE_URL"
2491 _ACEOF
2492
2493
2494 # Let the site file select an alternate cache file if it wants to.
2495 # Prefer an explicitly selected file to automatically selected ones.
2496 ac_site_file1=NONE
2497 ac_site_file2=NONE
2498 if test -n "$CONFIG_SITE"; then
2499   ac_site_file1=$CONFIG_SITE
2500 elif test "x$prefix" != xNONE; then
2501   ac_site_file1=$prefix/share/config.site
2502   ac_site_file2=$prefix/etc/config.site
2503 else
2504   ac_site_file1=$ac_default_prefix/share/config.site
2505   ac_site_file2=$ac_default_prefix/etc/config.site
2506 fi
2507 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2508 do
2509   test "x$ac_site_file" = xNONE && continue
2510   if test -r "$ac_site_file"; then
2511     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2512 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2513     sed 's/^/| /' "$ac_site_file" >&5
2514     . "$ac_site_file"
2515   fi
2516 done
2517
2518 if test -r "$cache_file"; then
2519   # Some versions of bash will fail to source /dev/null (special
2520   # files actually), so we avoid doing that.
2521   if test -f "$cache_file"; then
2522     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2523 $as_echo "$as_me: loading cache $cache_file" >&6;}
2524     case $cache_file in
2525       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2526       *)                      . "./$cache_file";;
2527     esac
2528   fi
2529 else
2530   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2531 $as_echo "$as_me: creating cache $cache_file" >&6;}
2532   >$cache_file
2533 fi
2534
2535 as_fn_append ac_header_list " unistd.h"
2536 as_fn_append ac_header_list " sys/time.h"
2537 as_fn_append ac_header_list " sys/times.h"
2538 as_fn_append ac_header_list " sys/resource.h"
2539 as_fn_append ac_header_list " sys/types.h"
2540 as_fn_append ac_header_list " sys/stat.h"
2541 as_fn_append ac_header_list " sys/wait.h"
2542 as_fn_append ac_header_list " floatingpoint.h"
2543 as_fn_append ac_header_list " ieeefp.h"
2544 as_fn_append ac_header_list " fenv.h"
2545 as_fn_append ac_header_list " fptrap.h"
2546 as_fn_append ac_header_list " fpxcp.h"
2547 as_fn_append ac_header_list " pwd.h"
2548 as_fn_append ac_header_list " complex.h"
2549 as_fn_append ac_func_list " getrusage"
2550 as_fn_append ac_func_list " times"
2551 as_fn_append ac_func_list " mkstemp"
2552 as_fn_append ac_func_list " strtof"
2553 as_fn_append ac_func_list " strtold"
2554 as_fn_append ac_func_list " snprintf"
2555 as_fn_append ac_func_list " ftruncate"
2556 as_fn_append ac_func_list " chsize"
2557 as_fn_append ac_func_list " chdir"
2558 as_fn_append ac_func_list " getlogin"
2559 as_fn_append ac_func_list " gethostname"
2560 as_fn_append ac_func_list " kill"
2561 as_fn_append ac_func_list " link"
2562 as_fn_append ac_func_list " symlink"
2563 as_fn_append ac_func_list " sleep"
2564 as_fn_append ac_func_list " ttyname"
2565 as_fn_append ac_func_list " alarm"
2566 as_fn_append ac_func_list " access"
2567 as_fn_append ac_func_list " fork"
2568 as_fn_append ac_func_list " execl"
2569 as_fn_append ac_func_list " wait"
2570 as_fn_append ac_func_list " setmode"
2571 as_fn_append ac_func_list " execve"
2572 as_fn_append ac_func_list " pipe"
2573 as_fn_append ac_func_list " dup2"
2574 as_fn_append ac_func_list " close"
2575 as_fn_append ac_func_list " fcntl"
2576 as_fn_append ac_func_list " strcasestr"
2577 as_fn_append ac_func_list " getrlimit"
2578 as_fn_append ac_func_list " gettimeofday"
2579 as_fn_append ac_func_list " stat"
2580 as_fn_append ac_func_list " fstat"
2581 as_fn_append ac_func_list " lstat"
2582 as_fn_append ac_func_list " getpwuid"
2583 as_fn_append ac_func_list " vsnprintf"
2584 as_fn_append ac_func_list " dup"
2585 as_fn_append ac_func_list " getcwd"
2586 as_fn_append ac_func_list " localtime_r"
2587 as_fn_append ac_func_list " gmtime_r"
2588 as_fn_append ac_func_list " getpwuid_r"
2589 as_fn_append ac_func_list " ttyname_r"
2590 as_fn_append ac_func_list " clock_gettime"
2591 as_fn_append ac_func_list " readlink"
2592 as_fn_append ac_func_list " getgid"
2593 as_fn_append ac_func_list " getpid"
2594 as_fn_append ac_func_list " getppid"
2595 as_fn_append ac_func_list " getuid"
2596 as_fn_append ac_func_list " geteuid"
2597 as_fn_append ac_func_list " umask"
2598 as_fn_append ac_func_list " getegid"
2599 as_fn_append ac_func_list " secure_getenv"
2600 as_fn_append ac_func_list " __secure_getenv"
2601 as_fn_append ac_func_list " mkostemp"
2602 as_fn_append ac_func_list " strtok_r"
2603 as_fn_append ac_header_list " math.h"
2604 # Check that the precious variables saved in the cache have kept the same
2605 # value.
2606 ac_cache_corrupted=false
2607 for ac_var in $ac_precious_vars; do
2608   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2609   eval ac_new_set=\$ac_env_${ac_var}_set
2610   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2611   eval ac_new_val=\$ac_env_${ac_var}_value
2612   case $ac_old_set,$ac_new_set in
2613     set,)
2614       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2615 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2616       ac_cache_corrupted=: ;;
2617     ,set)
2618       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2619 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2620       ac_cache_corrupted=: ;;
2621     ,);;
2622     *)
2623       if test "x$ac_old_val" != "x$ac_new_val"; then
2624         # differences in whitespace do not lead to failure.
2625         ac_old_val_w=`echo x $ac_old_val`
2626         ac_new_val_w=`echo x $ac_new_val`
2627         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2628           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2629 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2630           ac_cache_corrupted=:
2631         else
2632           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2633 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2634           eval $ac_var=\$ac_old_val
2635         fi
2636         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2637 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2638         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2639 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2640       fi;;
2641   esac
2642   # Pass precious variables to config.status.
2643   if test "$ac_new_set" = set; then
2644     case $ac_new_val in
2645     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2646     *) ac_arg=$ac_var=$ac_new_val ;;
2647     esac
2648     case " $ac_configure_args " in
2649       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2650       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2651     esac
2652   fi
2653 done
2654 if $ac_cache_corrupted; then
2655   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2656 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2657   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2658 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2659   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2660 fi
2661 ## -------------------- ##
2662 ## Main body of script. ##
2663 ## -------------------- ##
2664
2665 ac_ext=c
2666 ac_cpp='$CPP $CPPFLAGS'
2667 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2668 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2669 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2670
2671
2672
2673
2674
2675 ac_config_headers="$ac_config_headers config.h"
2676
2677 ac_aux_dir=
2678 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2679   for ac_t in install-sh install.sh shtool; do
2680     if test -f "$ac_dir/$ac_t"; then
2681       ac_aux_dir=$ac_dir
2682       ac_install_sh="$ac_aux_dir/$ac_t -c"
2683       break 2
2684     fi
2685   done
2686 done
2687 if test -z "$ac_aux_dir"; then
2688   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2689 fi
2690
2691 # These three variables are undocumented and unsupported,
2692 # and are intended to be withdrawn in a future Autoconf release.
2693 # They can cause serious problems if a builder's source tree is in a directory
2694 # whose full name contains unusual characters.
2695 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2696 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2697 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2698
2699
2700 # Make sure we can run config.sub.
2701 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2702   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2703
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2705 $as_echo_n "checking build system type... " >&6; }
2706 if test "${ac_cv_build+set}" = set; then :
2707   $as_echo_n "(cached) " >&6
2708 else
2709   ac_build_alias=$build_alias
2710 test "x$ac_build_alias" = x &&
2711   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2712 test "x$ac_build_alias" = x &&
2713   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2714 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2715   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2716
2717 fi
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2719 $as_echo "$ac_cv_build" >&6; }
2720 case $ac_cv_build in
2721 *-*-*) ;;
2722 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2723 esac
2724 build=$ac_cv_build
2725 ac_save_IFS=$IFS; IFS='-'
2726 set x $ac_cv_build
2727 shift
2728 build_cpu=$1
2729 build_vendor=$2
2730 shift; shift
2731 # Remember, the first character of IFS is used to create $*,
2732 # except with old shells:
2733 build_os=$*
2734 IFS=$ac_save_IFS
2735 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2736
2737
2738  case ${build_alias} in
2739   "") build_noncanonical=${build} ;;
2740   *) build_noncanonical=${build_alias} ;;
2741 esac
2742
2743  case ${host_alias} in
2744   "") host_noncanonical=${build_noncanonical} ;;
2745   *) host_noncanonical=${host_alias} ;;
2746 esac
2747
2748  case ${target_alias} in
2749   "") target_noncanonical=${host_noncanonical} ;;
2750   *) target_noncanonical=${target_alias} ;;
2751 esac
2752
2753
2754 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2755 # have matching libraries, they should use host libraries: Makefile.tpl
2756 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2757 # However, they still use the build modules, because the corresponding
2758 # host modules (e.g. bison) are only built for the host when bootstrap
2759 # finishes. So:
2760 # - build_subdir is where we find build modules, and never changes.
2761 # - build_libsubdir is where we find build libraries, and can be overridden.
2762
2763 # Prefix 'build-' so this never conflicts with target_subdir.
2764 build_subdir="build-${build_noncanonical}"
2765
2766 # Check whether --with-build-libsubdir was given.
2767 if test "${with_build_libsubdir+set}" = set; then :
2768   withval=$with_build_libsubdir; build_libsubdir="$withval"
2769 else
2770   build_libsubdir="$build_subdir"
2771 fi
2772
2773 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2774 if ( test $srcdir = . && test -d gcc ) \
2775    || test -d $srcdir/../host-${host_noncanonical}; then
2776   host_subdir="host-${host_noncanonical}"
2777 else
2778   host_subdir=.
2779 fi
2780 # No prefix.
2781 target_subdir=${target_noncanonical}
2782
2783
2784 # -------
2785 # Options
2786 # -------
2787
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2789 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2790 # Check whether --enable-version-specific-runtime-libs was given.
2791 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2792   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2793  yes) version_specific_libs=yes ;;
2794  no)  version_specific_libs=no ;;
2795  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2796  esac
2797 else
2798   version_specific_libs=no
2799 fi
2800
2801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2802 $as_echo "$version_specific_libs" >&6; }
2803
2804 # Build with intermodule optimisations
2805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2806 $as_echo_n "checking for --enable-intermodule... " >&6; }
2807 # Check whether --enable-intermodule was given.
2808 if test "${enable_intermodule+set}" = set; then :
2809   enableval=$enable_intermodule; case "$enable_intermodule" in
2810   yes) onestep="-onestep";;
2811     *) onestep="";;
2812 esac
2813 else
2814   onestep=""
2815 fi
2816
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2818 $as_echo "$enable_intermodule" >&6; }
2819  if test x$onestep = x-onestep; then
2820   onestep_TRUE=
2821   onestep_FALSE='#'
2822 else
2823   onestep_TRUE='#'
2824   onestep_FALSE=
2825 fi
2826
2827
2828
2829 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2830 #
2831 # You will slowly go insane if you do not grok the following fact:  when
2832 # building this library, the top-level /target/ becomes the library's /host/.
2833 #
2834 # configure then causes --target to default to --host, exactly like any
2835 # other package using autoconf.  Therefore, 'target' and 'host' will
2836 # always be the same.  This makes sense both for native and cross compilers
2837 # just think about it for a little while.  :-)
2838 #
2839 # Also, if this library is being configured as part of a cross compiler, the
2840 # top-level configure script will pass the "real" host as $with_cross_host.
2841 #
2842 # Do not delete or change the following two lines.  For why, see
2843 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2845 $as_echo_n "checking host system type... " >&6; }
2846 if test "${ac_cv_host+set}" = set; then :
2847   $as_echo_n "(cached) " >&6
2848 else
2849   if test "x$host_alias" = x; then
2850   ac_cv_host=$ac_cv_build
2851 else
2852   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2853     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2854 fi
2855
2856 fi
2857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2858 $as_echo "$ac_cv_host" >&6; }
2859 case $ac_cv_host in
2860 *-*-*) ;;
2861 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2862 esac
2863 host=$ac_cv_host
2864 ac_save_IFS=$IFS; IFS='-'
2865 set x $ac_cv_host
2866 shift
2867 host_cpu=$1
2868 host_vendor=$2
2869 shift; shift
2870 # Remember, the first character of IFS is used to create $*,
2871 # except with old shells:
2872 host_os=$*
2873 IFS=$ac_save_IFS
2874 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2875
2876
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2878 $as_echo_n "checking target system type... " >&6; }
2879 if test "${ac_cv_target+set}" = set; then :
2880   $as_echo_n "(cached) " >&6
2881 else
2882   if test "x$target_alias" = x; then
2883   ac_cv_target=$ac_cv_host
2884 else
2885   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2886     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2887 fi
2888
2889 fi
2890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2891 $as_echo "$ac_cv_target" >&6; }
2892 case $ac_cv_target in
2893 *-*-*) ;;
2894 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2895 esac
2896 target=$ac_cv_target
2897 ac_save_IFS=$IFS; IFS='-'
2898 set x $ac_cv_target
2899 shift
2900 target_cpu=$1
2901 target_vendor=$2
2902 shift; shift
2903 # Remember, the first character of IFS is used to create $*,
2904 # except with old shells:
2905 target_os=$*
2906 IFS=$ac_save_IFS
2907 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2908
2909
2910 # The aliases save the names the user supplied, while $host etc.
2911 # will get canonicalized.
2912 test -n "$target_alias" &&
2913   test "$program_prefix$program_suffix$program_transform_name" = \
2914     NONENONEs,x,x, &&
2915   program_prefix=${target_alias}-
2916
2917
2918
2919
2920 target_alias=${target_alias-$host_alias}
2921
2922
2923 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2924 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2925 #  1.9.6:  minimum required version
2926 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2927 #              of other PACKAGE_* variables will, however, and there's nothing
2928 #              we can do about that; they come from AC_INIT).
2929 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2930 #            file in the top srcdir, etc, etc), so stop complaining.
2931 #  no-dist:  we don't want 'dist' and related rules.
2932 #  -Wall:  turns on all automake warnings...
2933 #  -Wno-portability:  ...except this one, since GNU make is required.
2934 am__api_version='1.11'
2935
2936 # Find a good install program.  We prefer a C program (faster),
2937 # so one script is as good as another.  But avoid the broken or
2938 # incompatible versions:
2939 # SysV /etc/install, /usr/sbin/install
2940 # SunOS /usr/etc/install
2941 # IRIX /sbin/install
2942 # AIX /bin/install
2943 # AmigaOS /C/install, which installs bootblocks on floppy discs
2944 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2945 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2946 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2947 # OS/2's system install, which has a completely different semantic
2948 # ./install, which can be erroneously created by make from ./install.sh.
2949 # Reject install programs that cannot install multiple files.
2950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2951 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2952 if test -z "$INSTALL"; then
2953 if test "${ac_cv_path_install+set}" = set; then :
2954   $as_echo_n "(cached) " >&6
2955 else
2956   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2957 for as_dir in $PATH
2958 do
2959   IFS=$as_save_IFS
2960   test -z "$as_dir" && as_dir=.
2961     # Account for people who put trailing slashes in PATH elements.
2962 case $as_dir/ in #((
2963   ./ | .// | /[cC]/* | \
2964   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2965   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2966   /usr/ucb/* ) ;;
2967   *)
2968     # OSF1 and SCO ODT 3.0 have their own names for install.
2969     # Don't use installbsd from OSF since it installs stuff as root
2970     # by default.
2971     for ac_prog in ginstall scoinst install; do
2972       for ac_exec_ext in '' $ac_executable_extensions; do
2973         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2974           if test $ac_prog = install &&
2975             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2976             # AIX install.  It has an incompatible calling convention.
2977             :
2978           elif test $ac_prog = install &&
2979             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2980             # program-specific install script used by HP pwplus--don't use.
2981             :
2982           else
2983             rm -rf conftest.one conftest.two conftest.dir
2984             echo one > conftest.one
2985             echo two > conftest.two
2986             mkdir conftest.dir
2987             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2988               test -s conftest.one && test -s conftest.two &&
2989               test -s conftest.dir/conftest.one &&
2990               test -s conftest.dir/conftest.two
2991             then
2992               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2993               break 3
2994             fi
2995           fi
2996         fi
2997       done
2998     done
2999     ;;
3000 esac
3001
3002   done
3003 IFS=$as_save_IFS
3004
3005 rm -rf conftest.one conftest.two conftest.dir
3006
3007 fi
3008   if test "${ac_cv_path_install+set}" = set; then
3009     INSTALL=$ac_cv_path_install
3010   else
3011     # As a last resort, use the slow shell script.  Don't cache a
3012     # value for INSTALL within a source directory, because that will
3013     # break other packages using the cache if that directory is
3014     # removed, or if the value is a relative name.
3015     INSTALL=$ac_install_sh
3016   fi
3017 fi
3018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3019 $as_echo "$INSTALL" >&6; }
3020
3021 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3022 # It thinks the first close brace ends the variable substitution.
3023 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3024
3025 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3026
3027 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3028
3029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3030 $as_echo_n "checking whether build environment is sane... " >&6; }
3031 # Just in case
3032 sleep 1
3033 echo timestamp > conftest.file
3034 # Reject unsafe characters in $srcdir or the absolute working directory
3035 # name.  Accept space and tab only in the latter.
3036 am_lf='
3037 '
3038 case `pwd` in
3039   *[\\\"\#\$\&\'\`$am_lf]*)
3040     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3041 esac
3042 case $srcdir in
3043   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3044     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3045 esac
3046
3047 # Do `set' in a subshell so we don't clobber the current shell's
3048 # arguments.  Must try -L first in case configure is actually a
3049 # symlink; some systems play weird games with the mod time of symlinks
3050 # (eg FreeBSD returns the mod time of the symlink's containing
3051 # directory).
3052 if (
3053    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3054    if test "$*" = "X"; then
3055       # -L didn't work.
3056       set X `ls -t "$srcdir/configure" conftest.file`
3057    fi
3058    rm -f conftest.file
3059    if test "$*" != "X $srcdir/configure conftest.file" \
3060       && test "$*" != "X conftest.file $srcdir/configure"; then
3061
3062       # If neither matched, then we have a broken ls.  This can happen
3063       # if, for instance, CONFIG_SHELL is bash and it inherits a
3064       # broken ls alias from the environment.  This has actually
3065       # happened.  Such a system could not be considered "sane".
3066       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3067 alias in your environment" "$LINENO" 5
3068    fi
3069
3070    test "$2" = conftest.file
3071    )
3072 then
3073    # Ok.
3074    :
3075 else
3076    as_fn_error "newly created file is older than distributed files!
3077 Check your system clock" "$LINENO" 5
3078 fi
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3080 $as_echo "yes" >&6; }
3081 test "$program_prefix" != NONE &&
3082   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3083 # Use a double $ so make ignores it.
3084 test "$program_suffix" != NONE &&
3085   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3086 # Double any \ or $.
3087 # By default was `s,x,x', remove it if useless.
3088 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3089 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3090
3091 # expand $ac_aux_dir to an absolute path
3092 am_aux_dir=`cd $ac_aux_dir && pwd`
3093
3094 if test x"${MISSING+set}" != xset; then
3095   case $am_aux_dir in
3096   *\ * | *\     *)
3097     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3098   *)
3099     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3100   esac
3101 fi
3102 # Use eval to expand $SHELL
3103 if eval "$MISSING --run true"; then
3104   am_missing_run="$MISSING --run "
3105 else
3106   am_missing_run=
3107   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3108 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3109 fi
3110
3111 if test x"${install_sh}" != xset; then
3112   case $am_aux_dir in
3113   *\ * | *\     *)
3114     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3115   *)
3116     install_sh="\${SHELL} $am_aux_dir/install-sh"
3117   esac
3118 fi
3119
3120 # Installed binaries are usually stripped using `strip' when the user
3121 # run `make install-strip'.  However `strip' might not be the right
3122 # tool to use in cross-compilation environments, therefore Automake
3123 # will honor the `STRIP' environment variable to overrule this program.
3124 if test "$cross_compiling" != no; then
3125   if test -n "$ac_tool_prefix"; then
3126   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3127 set dummy ${ac_tool_prefix}strip; ac_word=$2
3128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3129 $as_echo_n "checking for $ac_word... " >&6; }
3130 if test "${ac_cv_prog_STRIP+set}" = set; then :
3131   $as_echo_n "(cached) " >&6
3132 else
3133   if test -n "$STRIP"; then
3134   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3135 else
3136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3137 for as_dir in $PATH
3138 do
3139   IFS=$as_save_IFS
3140   test -z "$as_dir" && as_dir=.
3141     for ac_exec_ext in '' $ac_executable_extensions; do
3142   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3143     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3144     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3145     break 2
3146   fi
3147 done
3148   done
3149 IFS=$as_save_IFS
3150
3151 fi
3152 fi
3153 STRIP=$ac_cv_prog_STRIP
3154 if test -n "$STRIP"; then
3155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3156 $as_echo "$STRIP" >&6; }
3157 else
3158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3159 $as_echo "no" >&6; }
3160 fi
3161
3162
3163 fi
3164 if test -z "$ac_cv_prog_STRIP"; then
3165   ac_ct_STRIP=$STRIP
3166   # Extract the first word of "strip", so it can be a program name with args.
3167 set dummy strip; ac_word=$2
3168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3169 $as_echo_n "checking for $ac_word... " >&6; }
3170 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3171   $as_echo_n "(cached) " >&6
3172 else
3173   if test -n "$ac_ct_STRIP"; then
3174   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3175 else
3176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3177 for as_dir in $PATH
3178 do
3179   IFS=$as_save_IFS
3180   test -z "$as_dir" && as_dir=.
3181     for ac_exec_ext in '' $ac_executable_extensions; do
3182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3183     ac_cv_prog_ac_ct_STRIP="strip"
3184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3185     break 2
3186   fi
3187 done
3188   done
3189 IFS=$as_save_IFS
3190
3191 fi
3192 fi
3193 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3194 if test -n "$ac_ct_STRIP"; then
3195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3196 $as_echo "$ac_ct_STRIP" >&6; }
3197 else
3198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3199 $as_echo "no" >&6; }
3200 fi
3201
3202   if test "x$ac_ct_STRIP" = x; then
3203     STRIP=":"
3204   else
3205     case $cross_compiling:$ac_tool_warned in
3206 yes:)
3207 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3208 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3209 ac_tool_warned=yes ;;
3210 esac
3211     STRIP=$ac_ct_STRIP
3212   fi
3213 else
3214   STRIP="$ac_cv_prog_STRIP"
3215 fi
3216
3217 fi
3218 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3219
3220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3221 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3222 if test -z "$MKDIR_P"; then
3223   if test "${ac_cv_path_mkdir+set}" = set; then :
3224   $as_echo_n "(cached) " >&6
3225 else
3226   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3227 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3228 do
3229   IFS=$as_save_IFS
3230   test -z "$as_dir" && as_dir=.
3231     for ac_prog in mkdir gmkdir; do
3232          for ac_exec_ext in '' $ac_executable_extensions; do
3233            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3234            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3235              'mkdir (GNU coreutils) '* | \
3236              'mkdir (coreutils) '* | \
3237              'mkdir (fileutils) '4.1*)
3238                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3239                break 3;;
3240            esac
3241          done
3242        done
3243   done
3244 IFS=$as_save_IFS
3245
3246 fi
3247
3248   if test "${ac_cv_path_mkdir+set}" = set; then
3249     MKDIR_P="$ac_cv_path_mkdir -p"
3250   else
3251     # As a last resort, use the slow shell script.  Don't cache a
3252     # value for MKDIR_P within a source directory, because that will
3253     # break other packages using the cache if that directory is
3254     # removed, or if the value is a relative name.
3255     test -d ./--version && rmdir ./--version
3256     MKDIR_P="$ac_install_sh -d"
3257   fi
3258 fi
3259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3260 $as_echo "$MKDIR_P" >&6; }
3261
3262 mkdir_p="$MKDIR_P"
3263 case $mkdir_p in
3264   [\\/$]* | ?:[\\/]*) ;;
3265   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3266 esac
3267
3268 for ac_prog in gawk mawk nawk awk
3269 do
3270   # Extract the first word of "$ac_prog", so it can be a program name with args.
3271 set dummy $ac_prog; ac_word=$2
3272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3273 $as_echo_n "checking for $ac_word... " >&6; }
3274 if test "${ac_cv_prog_AWK+set}" = set; then :
3275   $as_echo_n "(cached) " >&6
3276 else
3277   if test -n "$AWK"; then
3278   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3279 else
3280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3281 for as_dir in $PATH
3282 do
3283   IFS=$as_save_IFS
3284   test -z "$as_dir" && as_dir=.
3285     for ac_exec_ext in '' $ac_executable_extensions; do
3286   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3287     ac_cv_prog_AWK="$ac_prog"
3288     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3289     break 2
3290   fi
3291 done
3292   done
3293 IFS=$as_save_IFS
3294
3295 fi
3296 fi
3297 AWK=$ac_cv_prog_AWK
3298 if test -n "$AWK"; then
3299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3300 $as_echo "$AWK" >&6; }
3301 else
3302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3303 $as_echo "no" >&6; }
3304 fi
3305
3306
3307   test -n "$AWK" && break
3308 done
3309
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3311 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3312 set x ${MAKE-make}
3313 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3314 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3315   $as_echo_n "(cached) " >&6
3316 else
3317   cat >conftest.make <<\_ACEOF
3318 SHELL = /bin/sh
3319 all:
3320         @echo '@@@%%%=$(MAKE)=@@@%%%'
3321 _ACEOF
3322 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3323 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3324   *@@@%%%=?*=@@@%%%*)
3325     eval ac_cv_prog_make_${ac_make}_set=yes;;
3326   *)
3327     eval ac_cv_prog_make_${ac_make}_set=no;;
3328 esac
3329 rm -f conftest.make
3330 fi
3331 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3333 $as_echo "yes" >&6; }
3334   SET_MAKE=
3335 else
3336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3337 $as_echo "no" >&6; }
3338   SET_MAKE="MAKE=${MAKE-make}"
3339 fi
3340
3341 rm -rf .tst 2>/dev/null
3342 mkdir .tst 2>/dev/null
3343 if test -d .tst; then
3344   am__leading_dot=.
3345 else
3346   am__leading_dot=_
3347 fi
3348 rmdir .tst 2>/dev/null
3349
3350 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3351   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3352   # is not polluted with repeated "-I."
3353   am__isrc=' -I$(srcdir)'
3354   # test to see if srcdir already configured
3355   if test -f $srcdir/config.status; then
3356     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3357   fi
3358 fi
3359
3360 # test whether we have cygpath
3361 if test -z "$CYGPATH_W"; then
3362   if (cygpath --version) >/dev/null 2>/dev/null; then
3363     CYGPATH_W='cygpath -w'
3364   else
3365     CYGPATH_W=echo
3366   fi
3367 fi
3368
3369
3370 # Define the identity of the package.
3371  PACKAGE='libgfortran'
3372  VERSION='0.3'
3373
3374
3375 # Some tools Automake needs.
3376
3377 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3378
3379
3380 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3381
3382
3383 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3384
3385
3386 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3387
3388
3389 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3390
3391 # We need awk for the "check" target.  The system "awk" is bad on
3392 # some platforms.
3393 # Always define AMTAR for backward compatibility.  Yes, it's still used
3394 # in the wild :-(  We should find a proper way to deprecate it ...
3395 AMTAR='$${TAR-tar}'
3396
3397 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3398
3399
3400
3401
3402
3403
3404
3405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3406 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3407     # Check whether --enable-maintainer-mode was given.
3408 if test "${enable_maintainer_mode+set}" = set; then :
3409   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3410 else
3411   USE_MAINTAINER_MODE=no
3412 fi
3413
3414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3415 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3416    if test $USE_MAINTAINER_MODE = yes; then
3417   MAINTAINER_MODE_TRUE=
3418   MAINTAINER_MODE_FALSE='#'
3419 else
3420   MAINTAINER_MODE_TRUE='#'
3421   MAINTAINER_MODE_FALSE=
3422 fi
3423
3424   MAINT=$MAINTAINER_MODE_TRUE
3425
3426
3427 # Default to --enable-multilib
3428 # Check whether --enable-multilib was given.
3429 if test "${enable_multilib+set}" = set; then :
3430   enableval=$enable_multilib; case "$enableval" in
3431   yes) multilib=yes ;;
3432   no)  multilib=no ;;
3433   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3434  esac
3435 else
3436   multilib=yes
3437 fi
3438
3439
3440 # We may get other options which we leave undocumented:
3441 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3442 # See config-ml.in if you want the gory details.
3443
3444 if test "$srcdir" = "."; then
3445   if test "$with_target_subdir" != "."; then
3446     multi_basedir="$srcdir/$with_multisrctop../.."
3447   else
3448     multi_basedir="$srcdir/$with_multisrctop.."
3449   fi
3450 else
3451   multi_basedir="$srcdir/.."
3452 fi
3453
3454
3455 # Even if the default multilib is not a cross compilation,
3456 # it may be that some of the other multilibs are.
3457 if test $cross_compiling = no && test $multilib = yes \
3458    && test "x${with_multisubdir}" != x ; then
3459    cross_compiling=maybe
3460 fi
3461
3462 ac_config_commands="$ac_config_commands default-1"
3463
3464
3465 # Handy for debugging:
3466 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3467
3468 # Are we being configured with some form of cross compiler?
3469 # NB: We don't actually need to know this just now, but when, say, a test
3470 #     suite is included, we'll have to know.
3471 if test "$build" != "$host"; then
3472   LIBGFOR_IS_NATIVE=false
3473
3474 else
3475   LIBGFOR_IS_NATIVE=true
3476 fi
3477
3478 DEPDIR="${am__leading_dot}deps"
3479
3480 ac_config_commands="$ac_config_commands depfiles"
3481
3482
3483 am_make=${MAKE-make}
3484 cat > confinc << 'END'
3485 am__doit:
3486         @echo this is the am__doit target
3487 .PHONY: am__doit
3488 END
3489 # If we don't find an include directive, just comment out the code.
3490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3491 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3492 am__include="#"
3493 am__quote=
3494 _am_result=none
3495 # First try GNU make style include.
3496 echo "include confinc" > confmf
3497 # Ignore all kinds of additional output from `make'.
3498 case `$am_make -s -f confmf 2> /dev/null` in #(
3499 *the\ am__doit\ target*)
3500   am__include=include
3501   am__quote=
3502   _am_result=GNU
3503   ;;
3504 esac
3505 # Now try BSD make style include.
3506 if test "$am__include" = "#"; then
3507    echo '.include "confinc"' > confmf
3508    case `$am_make -s -f confmf 2> /dev/null` in #(
3509    *the\ am__doit\ target*)
3510      am__include=.include
3511      am__quote="\""
3512      _am_result=BSD
3513      ;;
3514    esac
3515 fi
3516
3517
3518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3519 $as_echo "$_am_result" >&6; }
3520 rm -f confinc confmf
3521
3522 # Check whether --enable-dependency-tracking was given.
3523 if test "${enable_dependency_tracking+set}" = set; then :
3524   enableval=$enable_dependency_tracking;
3525 fi
3526
3527 if test "x$enable_dependency_tracking" != xno; then
3528   am_depcomp="$ac_aux_dir/depcomp"
3529   AMDEPBACKSLASH='\'
3530   am__nodep='_no'
3531 fi
3532  if test "x$enable_dependency_tracking" != xno; then
3533   AMDEP_TRUE=
3534   AMDEP_FALSE='#'
3535 else
3536   AMDEP_TRUE='#'
3537   AMDEP_FALSE=
3538 fi
3539
3540
3541 ac_ext=c
3542 ac_cpp='$CPP $CPPFLAGS'
3543 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3544 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3545 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3546 if test -n "$ac_tool_prefix"; then
3547   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3548 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3550 $as_echo_n "checking for $ac_word... " >&6; }
3551 if test "${ac_cv_prog_CC+set}" = set; then :
3552   $as_echo_n "(cached) " >&6
3553 else
3554   if test -n "$CC"; then
3555   ac_cv_prog_CC="$CC" # Let the user override the test.
3556 else
3557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3558 for as_dir in $PATH
3559 do
3560   IFS=$as_save_IFS
3561   test -z "$as_dir" && as_dir=.
3562     for ac_exec_ext in '' $ac_executable_extensions; do
3563   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3564     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3565     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3566     break 2
3567   fi
3568 done
3569   done
3570 IFS=$as_save_IFS
3571
3572 fi
3573 fi
3574 CC=$ac_cv_prog_CC
3575 if test -n "$CC"; then
3576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3577 $as_echo "$CC" >&6; }
3578 else
3579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3580 $as_echo "no" >&6; }
3581 fi
3582
3583
3584 fi
3585 if test -z "$ac_cv_prog_CC"; then
3586   ac_ct_CC=$CC
3587   # Extract the first word of "gcc", so it can be a program name with args.
3588 set dummy gcc; ac_word=$2
3589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3590 $as_echo_n "checking for $ac_word... " >&6; }
3591 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3592   $as_echo_n "(cached) " >&6
3593 else
3594   if test -n "$ac_ct_CC"; then
3595   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3596 else
3597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3598 for as_dir in $PATH
3599 do
3600   IFS=$as_save_IFS
3601   test -z "$as_dir" && as_dir=.
3602     for ac_exec_ext in '' $ac_executable_extensions; do
3603   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3604     ac_cv_prog_ac_ct_CC="gcc"
3605     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3606     break 2
3607   fi
3608 done
3609   done
3610 IFS=$as_save_IFS
3611
3612 fi
3613 fi
3614 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3615 if test -n "$ac_ct_CC"; then
3616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3617 $as_echo "$ac_ct_CC" >&6; }
3618 else
3619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3620 $as_echo "no" >&6; }
3621 fi
3622
3623   if test "x$ac_ct_CC" = x; then
3624     CC=""
3625   else
3626     case $cross_compiling:$ac_tool_warned in
3627 yes:)
3628 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3629 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3630 ac_tool_warned=yes ;;
3631 esac
3632     CC=$ac_ct_CC
3633   fi
3634 else
3635   CC="$ac_cv_prog_CC"
3636 fi
3637
3638 if test -z "$CC"; then
3639           if test -n "$ac_tool_prefix"; then
3640     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3641 set dummy ${ac_tool_prefix}cc; ac_word=$2
3642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3643 $as_echo_n "checking for $ac_word... " >&6; }
3644 if test "${ac_cv_prog_CC+set}" = set; then :
3645   $as_echo_n "(cached) " >&6
3646 else
3647   if test -n "$CC"; then
3648   ac_cv_prog_CC="$CC" # Let the user override the test.
3649 else
3650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3651 for as_dir in $PATH
3652 do
3653   IFS=$as_save_IFS
3654   test -z "$as_dir" && as_dir=.
3655     for ac_exec_ext in '' $ac_executable_extensions; do
3656   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3657     ac_cv_prog_CC="${ac_tool_prefix}cc"
3658     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3659     break 2
3660   fi
3661 done
3662   done
3663 IFS=$as_save_IFS
3664
3665 fi
3666 fi
3667 CC=$ac_cv_prog_CC
3668 if test -n "$CC"; then
3669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3670 $as_echo "$CC" >&6; }
3671 else
3672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3673 $as_echo "no" >&6; }
3674 fi
3675
3676
3677   fi
3678 fi
3679 if test -z "$CC"; then
3680   # Extract the first word of "cc", so it can be a program name with args.
3681 set dummy cc; ac_word=$2
3682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3683 $as_echo_n "checking for $ac_word... " >&6; }
3684 if test "${ac_cv_prog_CC+set}" = set; then :
3685   $as_echo_n "(cached) " >&6
3686 else
3687   if test -n "$CC"; then
3688   ac_cv_prog_CC="$CC" # Let the user override the test.
3689 else
3690   ac_prog_rejected=no
3691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3692 for as_dir in $PATH
3693 do
3694   IFS=$as_save_IFS
3695   test -z "$as_dir" && as_dir=.
3696     for ac_exec_ext in '' $ac_executable_extensions; do
3697   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3698     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3699        ac_prog_rejected=yes
3700        continue
3701      fi
3702     ac_cv_prog_CC="cc"
3703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3704     break 2
3705   fi
3706 done
3707   done
3708 IFS=$as_save_IFS
3709
3710 if test $ac_prog_rejected = yes; then
3711   # We found a bogon in the path, so make sure we never use it.
3712   set dummy $ac_cv_prog_CC
3713   shift
3714   if test $# != 0; then
3715     # We chose a different compiler from the bogus one.
3716     # However, it has the same basename, so the bogon will be chosen
3717     # first if we set CC to just the basename; use the full file name.
3718     shift
3719     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3720   fi
3721 fi
3722 fi
3723 fi
3724 CC=$ac_cv_prog_CC
3725 if test -n "$CC"; then
3726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3727 $as_echo "$CC" >&6; }
3728 else
3729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3730 $as_echo "no" >&6; }
3731 fi
3732
3733
3734 fi
3735 if test -z "$CC"; then
3736   if test -n "$ac_tool_prefix"; then
3737   for ac_prog in cl.exe
3738   do
3739     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3740 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3742 $as_echo_n "checking for $ac_word... " >&6; }
3743 if test "${ac_cv_prog_CC+set}" = set; then :
3744   $as_echo_n "(cached) " >&6
3745 else
3746   if test -n "$CC"; then
3747   ac_cv_prog_CC="$CC" # Let the user override the test.
3748 else
3749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3750 for as_dir in $PATH
3751 do
3752   IFS=$as_save_IFS
3753   test -z "$as_dir" && as_dir=.
3754     for ac_exec_ext in '' $ac_executable_extensions; do
3755   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3756     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3757     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3758     break 2
3759   fi
3760 done
3761   done
3762 IFS=$as_save_IFS
3763
3764 fi
3765 fi
3766 CC=$ac_cv_prog_CC
3767 if test -n "$CC"; then
3768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3769 $as_echo "$CC" >&6; }
3770 else
3771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3772 $as_echo "no" >&6; }
3773 fi
3774
3775
3776     test -n "$CC" && break
3777   done
3778 fi
3779 if test -z "$CC"; then
3780   ac_ct_CC=$CC
3781   for ac_prog in cl.exe
3782 do
3783   # Extract the first word of "$ac_prog", so it can be a program name with args.
3784 set dummy $ac_prog; ac_word=$2
3785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3786 $as_echo_n "checking for $ac_word... " >&6; }
3787 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3788   $as_echo_n "(cached) " >&6
3789 else
3790   if test -n "$ac_ct_CC"; then
3791   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3792 else
3793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3794 for as_dir in $PATH
3795 do
3796   IFS=$as_save_IFS
3797   test -z "$as_dir" && as_dir=.
3798     for ac_exec_ext in '' $ac_executable_extensions; do
3799   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3800     ac_cv_prog_ac_ct_CC="$ac_prog"
3801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3802     break 2
3803   fi
3804 done
3805   done
3806 IFS=$as_save_IFS
3807
3808 fi
3809 fi
3810 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3811 if test -n "$ac_ct_CC"; then
3812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3813 $as_echo "$ac_ct_CC" >&6; }
3814 else
3815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3816 $as_echo "no" >&6; }
3817 fi
3818
3819
3820   test -n "$ac_ct_CC" && break
3821 done
3822
3823   if test "x$ac_ct_CC" = x; then
3824     CC=""
3825   else
3826     case $cross_compiling:$ac_tool_warned in
3827 yes:)
3828 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3829 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3830 ac_tool_warned=yes ;;
3831 esac
3832     CC=$ac_ct_CC
3833   fi
3834 fi
3835
3836 fi
3837
3838
3839 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3840 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3841 as_fn_error "no acceptable C compiler found in \$PATH
3842 See \`config.log' for more details." "$LINENO" 5; }
3843
3844 # Provide some information about the compiler.
3845 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3846 set X $ac_compile
3847 ac_compiler=$2
3848 for ac_option in --version -v -V -qversion; do
3849   { { ac_try="$ac_compiler $ac_option >&5"
3850 case "(($ac_try" in
3851   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3852   *) ac_try_echo=$ac_try;;
3853 esac
3854 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3855 $as_echo "$ac_try_echo"; } >&5
3856   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3857   ac_status=$?
3858   if test -s conftest.err; then
3859     sed '10a\
3860 ... rest of stderr output deleted ...
3861          10q' conftest.err >conftest.er1
3862     cat conftest.er1 >&5
3863     rm -f conftest.er1 conftest.err
3864   fi
3865   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3866   test $ac_status = 0; }
3867 done
3868
3869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3870 /* end confdefs.h.  */
3871
3872 int
3873 main ()
3874 {
3875
3876   ;
3877   return 0;
3878 }
3879 _ACEOF
3880 # FIXME: Cleanup?
3881 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3882   (eval $ac_link) 2>&5
3883   ac_status=$?
3884   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3885   test $ac_status = 0; }; then :
3886   gcc_no_link=no
3887 else
3888   gcc_no_link=yes
3889 fi
3890 if test x$gcc_no_link = xyes; then
3891   # Setting cross_compile will disable run tests; it will
3892   # also disable AC_CHECK_FILE but that's generally
3893   # correct if we can't link.
3894   cross_compiling=yes
3895   EXEEXT=
3896 else
3897   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3898 /* end confdefs.h.  */
3899
3900 int
3901 main ()
3902 {
3903
3904   ;
3905   return 0;
3906 }
3907 _ACEOF
3908 ac_clean_files_save=$ac_clean_files
3909 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3910 # Try to create an executable without -o first, disregard a.out.
3911 # It will help us diagnose broken compilers, and finding out an intuition
3912 # of exeext.
3913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3914 $as_echo_n "checking for C compiler default output file name... " >&6; }
3915 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3916
3917 # The possible output files:
3918 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3919
3920 ac_rmfiles=
3921 for ac_file in $ac_files
3922 do
3923   case $ac_file in
3924     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3925     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3926   esac
3927 done
3928 rm -f $ac_rmfiles
3929
3930 if { { ac_try="$ac_link_default"
3931 case "(($ac_try" in
3932   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3933   *) ac_try_echo=$ac_try;;
3934 esac
3935 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3936 $as_echo "$ac_try_echo"; } >&5
3937   (eval "$ac_link_default") 2>&5
3938   ac_status=$?
3939   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3940   test $ac_status = 0; }; then :
3941   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3942 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3943 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3944 # so that the user can short-circuit this test for compilers unknown to
3945 # Autoconf.
3946 for ac_file in $ac_files ''
3947 do
3948   test -f "$ac_file" || continue
3949   case $ac_file in
3950     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3951         ;;
3952     [ab].out )
3953         # We found the default executable, but exeext='' is most
3954         # certainly right.
3955         break;;
3956     *.* )
3957         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3958         then :; else
3959            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3960         fi
3961         # We set ac_cv_exeext here because the later test for it is not
3962         # safe: cross compilers may not add the suffix if given an `-o'
3963         # argument, so we may need to know it at that point already.
3964         # Even if this section looks crufty: it has the advantage of
3965         # actually working.
3966         break;;
3967     * )
3968         break;;
3969   esac
3970 done
3971 test "$ac_cv_exeext" = no && ac_cv_exeext=
3972
3973 else
3974   ac_file=''
3975 fi
3976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3977 $as_echo "$ac_file" >&6; }
3978 if test -z "$ac_file"; then :
3979   $as_echo "$as_me: failed program was:" >&5
3980 sed 's/^/| /' conftest.$ac_ext >&5
3981
3982 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3983 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3984 { as_fn_set_status 77
3985 as_fn_error "C compiler cannot create executables
3986 See \`config.log' for more details." "$LINENO" 5; }; }
3987 fi
3988 ac_exeext=$ac_cv_exeext
3989
3990 # Check that the compiler produces executables we can run.  If not, either
3991 # the compiler is broken, or we cross compile.
3992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3993 $as_echo_n "checking whether the C compiler works... " >&6; }
3994 # If not cross compiling, check that we can run a simple program.
3995 if test "$cross_compiling" != yes; then
3996   if { ac_try='./$ac_file'
3997   { { case "(($ac_try" in
3998   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3999   *) ac_try_echo=$ac_try;;
4000 esac
4001 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4002 $as_echo "$ac_try_echo"; } >&5
4003   (eval "$ac_try") 2>&5
4004   ac_status=$?
4005   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4006   test $ac_status = 0; }; }; then
4007     cross_compiling=no
4008   else
4009     if test "$cross_compiling" = maybe; then
4010         cross_compiling=yes
4011     else
4012         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4013 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4014 as_fn_error "cannot run C compiled programs.
4015 If you meant to cross compile, use \`--host'.
4016 See \`config.log' for more details." "$LINENO" 5; }
4017     fi
4018   fi
4019 fi
4020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4021 $as_echo "yes" >&6; }
4022
4023 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4024 ac_clean_files=$ac_clean_files_save
4025 # Check that the compiler produces executables we can run.  If not, either
4026 # the compiler is broken, or we cross compile.
4027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4028 $as_echo_n "checking whether we are cross compiling... " >&6; }
4029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4030 $as_echo "$cross_compiling" >&6; }
4031
4032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4033 $as_echo_n "checking for suffix of executables... " >&6; }
4034 if { { ac_try="$ac_link"
4035 case "(($ac_try" in
4036   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4037   *) ac_try_echo=$ac_try;;
4038 esac
4039 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4040 $as_echo "$ac_try_echo"; } >&5
4041   (eval "$ac_link") 2>&5
4042   ac_status=$?
4043   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4044   test $ac_status = 0; }; then :
4045   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4046 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4047 # work properly (i.e., refer to `conftest.exe'), while it won't with
4048 # `rm'.
4049 for ac_file in conftest.exe conftest conftest.*; do
4050   test -f "$ac_file" || continue
4051   case $ac_file in
4052     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4053     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4054           break;;
4055     * ) break;;
4056   esac
4057 done
4058 else
4059   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4060 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4061 as_fn_error "cannot compute suffix of executables: cannot compile and link
4062 See \`config.log' for more details." "$LINENO" 5; }
4063 fi
4064 rm -f conftest$ac_cv_exeext
4065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4066 $as_echo "$ac_cv_exeext" >&6; }
4067
4068 rm -f conftest.$ac_ext
4069 EXEEXT=$ac_cv_exeext
4070 ac_exeext=$EXEEXT
4071 fi
4072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4073 $as_echo_n "checking for suffix of object files... " >&6; }
4074 if test "${ac_cv_objext+set}" = set; then :
4075   $as_echo_n "(cached) " >&6
4076 else
4077   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4078 /* end confdefs.h.  */
4079
4080 int
4081 main ()
4082 {
4083
4084   ;
4085   return 0;
4086 }
4087 _ACEOF
4088 rm -f conftest.o conftest.obj
4089 if { { ac_try="$ac_compile"
4090 case "(($ac_try" in
4091   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4092   *) ac_try_echo=$ac_try;;
4093 esac
4094 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4095 $as_echo "$ac_try_echo"; } >&5
4096   (eval "$ac_compile") 2>&5
4097   ac_status=$?
4098   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4099   test $ac_status = 0; }; then :
4100   for ac_file in conftest.o conftest.obj conftest.*; do
4101   test -f "$ac_file" || continue;
4102   case $ac_file in
4103     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4104     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4105        break;;
4106   esac
4107 done
4108 else
4109   $as_echo "$as_me: failed program was:" >&5
4110 sed 's/^/| /' conftest.$ac_ext >&5
4111
4112 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4113 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4114 as_fn_error "cannot compute suffix of object files: cannot compile
4115 See \`config.log' for more details." "$LINENO" 5; }
4116 fi
4117 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4118 fi
4119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4120 $as_echo "$ac_cv_objext" >&6; }
4121 OBJEXT=$ac_cv_objext
4122 ac_objext=$OBJEXT
4123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4124 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4125 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4126   $as_echo_n "(cached) " >&6
4127 else
4128   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4129 /* end confdefs.h.  */
4130
4131 int
4132 main ()
4133 {
4134 #ifndef __GNUC__
4135        choke me
4136 #endif
4137
4138   ;
4139   return 0;
4140 }
4141 _ACEOF
4142 if ac_fn_c_try_compile "$LINENO"; then :
4143   ac_compiler_gnu=yes
4144 else
4145   ac_compiler_gnu=no
4146 fi
4147 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4148 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4149
4150 fi
4151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4152 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4153 if test $ac_compiler_gnu = yes; then
4154   GCC=yes
4155 else
4156   GCC=
4157 fi
4158 ac_test_CFLAGS=${CFLAGS+set}
4159 ac_save_CFLAGS=$CFLAGS
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4161 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4162 if test "${ac_cv_prog_cc_g+set}" = set; then :
4163   $as_echo_n "(cached) " >&6
4164 else
4165   ac_save_c_werror_flag=$ac_c_werror_flag
4166    ac_c_werror_flag=yes
4167    ac_cv_prog_cc_g=no
4168    CFLAGS="-g"
4169    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4170 /* end confdefs.h.  */
4171
4172 int
4173 main ()
4174 {
4175
4176   ;
4177   return 0;
4178 }
4179 _ACEOF
4180 if ac_fn_c_try_compile "$LINENO"; then :
4181   ac_cv_prog_cc_g=yes
4182 else
4183   CFLAGS=""
4184       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4185 /* end confdefs.h.  */
4186
4187 int
4188 main ()
4189 {
4190
4191   ;
4192   return 0;
4193 }
4194 _ACEOF
4195 if ac_fn_c_try_compile "$LINENO"; then :
4196
4197 else
4198   ac_c_werror_flag=$ac_save_c_werror_flag
4199          CFLAGS="-g"
4200          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4201 /* end confdefs.h.  */
4202
4203 int
4204 main ()
4205 {
4206
4207   ;
4208   return 0;
4209 }
4210 _ACEOF
4211 if ac_fn_c_try_compile "$LINENO"; then :
4212   ac_cv_prog_cc_g=yes
4213 fi
4214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4215 fi
4216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4217 fi
4218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4219    ac_c_werror_flag=$ac_save_c_werror_flag
4220 fi
4221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4222 $as_echo "$ac_cv_prog_cc_g" >&6; }
4223 if test "$ac_test_CFLAGS" = set; then
4224   CFLAGS=$ac_save_CFLAGS
4225 elif test $ac_cv_prog_cc_g = yes; then
4226   if test "$GCC" = yes; then
4227     CFLAGS="-g -O2"
4228   else
4229     CFLAGS="-g"
4230   fi
4231 else
4232   if test "$GCC" = yes; then
4233     CFLAGS="-O2"
4234   else
4235     CFLAGS=
4236   fi
4237 fi
4238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4239 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4240 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4241   $as_echo_n "(cached) " >&6
4242 else
4243   ac_cv_prog_cc_c89=no
4244 ac_save_CC=$CC
4245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4246 /* end confdefs.h.  */
4247 #include <stdarg.h>
4248 #include <stdio.h>
4249 #include <sys/types.h>
4250 #include <sys/stat.h>
4251 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4252 struct buf { int x; };
4253 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4254 static char *e (p, i)
4255      char **p;
4256      int i;
4257 {
4258   return p[i];
4259 }
4260 static char *f (char * (*g) (char **, int), char **p, ...)
4261 {
4262   char *s;
4263   va_list v;
4264   va_start (v,p);
4265   s = g (p, va_arg (v,int));
4266   va_end (v);
4267   return s;
4268 }
4269
4270 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4271    function prototypes and stuff, but not '\xHH' hex character constants.
4272    These don't provoke an error unfortunately, instead are silently treated
4273    as 'x'.  The following induces an error, until -std is added to get
4274    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4275    array size at least.  It's necessary to write '\x00'==0 to get something
4276    that's true only with -std.  */
4277 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4278
4279 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4280    inside strings and character constants.  */
4281 #define FOO(x) 'x'
4282 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4283
4284 int test (int i, double x);
4285 struct s1 {int (*f) (int a);};
4286 struct s2 {int (*f) (double a);};
4287 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4288 int argc;
4289 char **argv;
4290 int
4291 main ()
4292 {
4293 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4294   ;
4295   return 0;
4296 }
4297 _ACEOF
4298 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4299         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4300 do
4301   CC="$ac_save_CC $ac_arg"
4302   if ac_fn_c_try_compile "$LINENO"; then :
4303   ac_cv_prog_cc_c89=$ac_arg
4304 fi
4305 rm -f core conftest.err conftest.$ac_objext
4306   test "x$ac_cv_prog_cc_c89" != "xno" && break
4307 done
4308 rm -f conftest.$ac_ext
4309 CC=$ac_save_CC
4310
4311 fi
4312 # AC_CACHE_VAL
4313 case "x$ac_cv_prog_cc_c89" in
4314   x)
4315     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4316 $as_echo "none needed" >&6; } ;;
4317   xno)
4318     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4319 $as_echo "unsupported" >&6; } ;;
4320   *)
4321     CC="$CC $ac_cv_prog_cc_c89"
4322     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4323 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4324 esac
4325 if test "x$ac_cv_prog_cc_c89" != xno; then :
4326
4327 fi
4328
4329 ac_ext=c
4330 ac_cpp='$CPP $CPPFLAGS'
4331 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4332 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4333 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4334
4335 depcc="$CC"   am_compiler_list=
4336
4337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4338 $as_echo_n "checking dependency style of $depcc... " >&6; }
4339 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4340   $as_echo_n "(cached) " >&6
4341 else
4342   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4343   # We make a subdir and do the tests there.  Otherwise we can end up
4344   # making bogus files that we don't know about and never remove.  For
4345   # instance it was reported that on HP-UX the gcc test will end up
4346   # making a dummy file named `D' -- because `-MD' means `put the output
4347   # in D'.
4348   rm -rf conftest.dir
4349   mkdir conftest.dir
4350   # Copy depcomp to subdir because otherwise we won't find it if we're
4351   # using a relative directory.
4352   cp "$am_depcomp" conftest.dir
4353   cd conftest.dir
4354   # We will build objects and dependencies in a subdirectory because
4355   # it helps to detect inapplicable dependency modes.  For instance
4356   # both Tru64's cc and ICC support -MD to output dependencies as a
4357   # side effect of compilation, but ICC will put the dependencies in
4358   # the current directory while Tru64 will put them in the object
4359   # directory.
4360   mkdir sub
4361
4362   am_cv_CC_dependencies_compiler_type=none
4363   if test "$am_compiler_list" = ""; then
4364      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4365   fi
4366   am__universal=false
4367   case " $depcc " in #(
4368      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4369      esac
4370
4371   for depmode in $am_compiler_list; do
4372     # Setup a source with many dependencies, because some compilers
4373     # like to wrap large dependency lists on column 80 (with \), and
4374     # we should not choose a depcomp mode which is confused by this.
4375     #
4376     # We need to recreate these files for each test, as the compiler may
4377     # overwrite some of them when testing with obscure command lines.
4378     # This happens at least with the AIX C compiler.
4379     : > sub/conftest.c
4380     for i in 1 2 3 4 5 6; do
4381       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4382       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4383       # Solaris 8's {/usr,}/bin/sh.
4384       touch sub/conftst$i.h
4385     done
4386     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4387
4388     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4389     # mode.  It turns out that the SunPro C++ compiler does not properly
4390     # handle `-M -o', and we need to detect this.  Also, some Intel
4391     # versions had trouble with output in subdirs
4392     am__obj=sub/conftest.${OBJEXT-o}
4393     am__minus_obj="-o $am__obj"
4394     case $depmode in
4395     gcc)
4396       # This depmode causes a compiler race in universal mode.
4397       test "$am__universal" = false || continue
4398       ;;
4399     nosideeffect)
4400       # after this tag, mechanisms are not by side-effect, so they'll
4401       # only be used when explicitly requested
4402       if test "x$enable_dependency_tracking" = xyes; then
4403         continue
4404       else
4405         break
4406       fi
4407       ;;
4408     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4409       # This compiler won't grok `-c -o', but also, the minuso test has
4410       # not run yet.  These depmodes are late enough in the game, and
4411       # so weak that their functioning should not be impacted.
4412       am__obj=conftest.${OBJEXT-o}
4413       am__minus_obj=
4414       ;;
4415     none) break ;;
4416     esac
4417     if depmode=$depmode \
4418        source=sub/conftest.c object=$am__obj \
4419        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4420        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4421          >/dev/null 2>conftest.err &&
4422        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4423        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4424        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4425        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4426       # icc doesn't choke on unknown options, it will just issue warnings
4427       # or remarks (even with -Werror).  So we grep stderr for any message
4428       # that says an option was ignored or not supported.
4429       # When given -MP, icc 7.0 and 7.1 complain thusly:
4430       #   icc: Command line warning: ignoring option '-M'; no argument required
4431       # The diagnosis changed in icc 8.0:
4432       #   icc: Command line remark: option '-MP' not supported
4433       if (grep 'ignoring option' conftest.err ||
4434           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4435         am_cv_CC_dependencies_compiler_type=$depmode
4436         break
4437       fi
4438     fi
4439   done
4440
4441   cd ..
4442   rm -rf conftest.dir
4443 else
4444   am_cv_CC_dependencies_compiler_type=none
4445 fi
4446
4447 fi
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4449 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4450 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4451
4452  if
4453   test "x$enable_dependency_tracking" != xno \
4454   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4455   am__fastdepCC_TRUE=
4456   am__fastdepCC_FALSE='#'
4457 else
4458   am__fastdepCC_TRUE='#'
4459   am__fastdepCC_FALSE=
4460 fi
4461
4462
4463
4464 ac_ext=c
4465 ac_cpp='$CPP $CPPFLAGS'
4466 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4467 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4468 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4470 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4471 # On Suns, sometimes $CPP names a directory.
4472 if test -n "$CPP" && test -d "$CPP"; then
4473   CPP=
4474 fi
4475 if test -z "$CPP"; then
4476   if test "${ac_cv_prog_CPP+set}" = set; then :
4477   $as_echo_n "(cached) " >&6
4478 else
4479       # Double quotes because CPP needs to be expanded
4480     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4481     do
4482       ac_preproc_ok=false
4483 for ac_c_preproc_warn_flag in '' yes
4484 do
4485   # Use a header file that comes with gcc, so configuring glibc
4486   # with a fresh cross-compiler works.
4487   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4488   # <limits.h> exists even on freestanding compilers.
4489   # On the NeXT, cc -E runs the code through the compiler's parser,
4490   # not just through cpp. "Syntax error" is here to catch this case.
4491   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4492 /* end confdefs.h.  */
4493 #ifdef __STDC__
4494 # include <limits.h>
4495 #else
4496 # include <assert.h>
4497 #endif
4498                      Syntax error
4499 _ACEOF
4500 if ac_fn_c_try_cpp "$LINENO"; then :
4501
4502 else
4503   # Broken: fails on valid input.
4504 continue
4505 fi
4506 rm -f conftest.err conftest.$ac_ext
4507
4508   # OK, works on sane cases.  Now check whether nonexistent headers
4509   # can be detected and how.
4510   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4511 /* end confdefs.h.  */
4512 #include <ac_nonexistent.h>
4513 _ACEOF
4514 if ac_fn_c_try_cpp "$LINENO"; then :
4515   # Broken: success on invalid input.
4516 continue
4517 else
4518   # Passes both tests.
4519 ac_preproc_ok=:
4520 break
4521 fi
4522 rm -f conftest.err conftest.$ac_ext
4523
4524 done
4525 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4526 rm -f conftest.err conftest.$ac_ext
4527 if $ac_preproc_ok; then :
4528   break
4529 fi
4530
4531     done
4532     ac_cv_prog_CPP=$CPP
4533
4534 fi
4535   CPP=$ac_cv_prog_CPP
4536 else
4537   ac_cv_prog_CPP=$CPP
4538 fi
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4540 $as_echo "$CPP" >&6; }
4541 ac_preproc_ok=false
4542 for ac_c_preproc_warn_flag in '' yes
4543 do
4544   # Use a header file that comes with gcc, so configuring glibc
4545   # with a fresh cross-compiler works.
4546   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4547   # <limits.h> exists even on freestanding compilers.
4548   # On the NeXT, cc -E runs the code through the compiler's parser,
4549   # not just through cpp. "Syntax error" is here to catch this case.
4550   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4551 /* end confdefs.h.  */
4552 #ifdef __STDC__
4553 # include <limits.h>
4554 #else
4555 # include <assert.h>
4556 #endif
4557                      Syntax error
4558 _ACEOF
4559 if ac_fn_c_try_cpp "$LINENO"; then :
4560
4561 else
4562   # Broken: fails on valid input.
4563 continue
4564 fi
4565 rm -f conftest.err conftest.$ac_ext
4566
4567   # OK, works on sane cases.  Now check whether nonexistent headers
4568   # can be detected and how.
4569   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4570 /* end confdefs.h.  */
4571 #include <ac_nonexistent.h>
4572 _ACEOF
4573 if ac_fn_c_try_cpp "$LINENO"; then :
4574   # Broken: success on invalid input.
4575 continue
4576 else
4577   # Passes both tests.
4578 ac_preproc_ok=:
4579 break
4580 fi
4581 rm -f conftest.err conftest.$ac_ext
4582
4583 done
4584 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4585 rm -f conftest.err conftest.$ac_ext
4586 if $ac_preproc_ok; then :
4587
4588 else
4589   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4590 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4591 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4592 See \`config.log' for more details." "$LINENO" 5; }
4593 fi
4594
4595 ac_ext=c
4596 ac_cpp='$CPP $CPPFLAGS'
4597 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4598 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4599 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4600
4601
4602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4603 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4604 if test "${ac_cv_path_GREP+set}" = set; then :
4605   $as_echo_n "(cached) " >&6
4606 else
4607   if test -z "$GREP"; then
4608   ac_path_GREP_found=false
4609   # Loop through the user's path and test for each of PROGNAME-LIST
4610   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4611 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4612 do
4613   IFS=$as_save_IFS
4614   test -z "$as_dir" && as_dir=.
4615     for ac_prog in grep ggrep; do
4616     for ac_exec_ext in '' $ac_executable_extensions; do
4617       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4618       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4619 # Check for GNU ac_path_GREP and select it if it is found.
4620   # Check for GNU $ac_path_GREP
4621 case `"$ac_path_GREP" --version 2>&1` in
4622 *GNU*)
4623   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4624 *)
4625   ac_count=0
4626   $as_echo_n 0123456789 >"conftest.in"
4627   while :
4628   do
4629     cat "conftest.in" "conftest.in" >"conftest.tmp"
4630     mv "conftest.tmp" "conftest.in"
4631     cp "conftest.in" "conftest.nl"
4632     $as_echo 'GREP' >> "conftest.nl"
4633     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4634     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4635     as_fn_arith $ac_count + 1 && ac_count=$as_val
4636     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4637       # Best one so far, save it but keep looking for a better one
4638       ac_cv_path_GREP="$ac_path_GREP"
4639       ac_path_GREP_max=$ac_count
4640     fi
4641     # 10*(2^10) chars as input seems more than enough
4642     test $ac_count -gt 10 && break
4643   done
4644   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4645 esac
4646
4647       $ac_path_GREP_found && break 3
4648     done
4649   done
4650   done
4651 IFS=$as_save_IFS
4652   if test -z "$ac_cv_path_GREP"; then
4653     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4654   fi
4655 else
4656   ac_cv_path_GREP=$GREP
4657 fi
4658
4659 fi
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4661 $as_echo "$ac_cv_path_GREP" >&6; }
4662  GREP="$ac_cv_path_GREP"
4663
4664
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4666 $as_echo_n "checking for egrep... " >&6; }
4667 if test "${ac_cv_path_EGREP+set}" = set; then :
4668   $as_echo_n "(cached) " >&6
4669 else
4670   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4671    then ac_cv_path_EGREP="$GREP -E"
4672    else
4673      if test -z "$EGREP"; then
4674   ac_path_EGREP_found=false
4675   # Loop through the user's path and test for each of PROGNAME-LIST
4676   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4677 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4678 do
4679   IFS=$as_save_IFS
4680   test -z "$as_dir" && as_dir=.
4681     for ac_prog in egrep; do
4682     for ac_exec_ext in '' $ac_executable_extensions; do
4683       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4684       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4685 # Check for GNU ac_path_EGREP and select it if it is found.
4686   # Check for GNU $ac_path_EGREP
4687 case `"$ac_path_EGREP" --version 2>&1` in
4688 *GNU*)
4689   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4690 *)
4691   ac_count=0
4692   $as_echo_n 0123456789 >"conftest.in"
4693   while :
4694   do
4695     cat "conftest.in" "conftest.in" >"conftest.tmp"
4696     mv "conftest.tmp" "conftest.in"
4697     cp "conftest.in" "conftest.nl"
4698     $as_echo 'EGREP' >> "conftest.nl"
4699     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4700     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4701     as_fn_arith $ac_count + 1 && ac_count=$as_val
4702     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4703       # Best one so far, save it but keep looking for a better one
4704       ac_cv_path_EGREP="$ac_path_EGREP"
4705       ac_path_EGREP_max=$ac_count
4706     fi
4707     # 10*(2^10) chars as input seems more than enough
4708     test $ac_count -gt 10 && break
4709   done
4710   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4711 esac
4712
4713       $ac_path_EGREP_found && break 3
4714     done
4715   done
4716   done
4717 IFS=$as_save_IFS
4718   if test -z "$ac_cv_path_EGREP"; then
4719     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4720   fi
4721 else
4722   ac_cv_path_EGREP=$EGREP
4723 fi
4724
4725    fi
4726 fi
4727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4728 $as_echo "$ac_cv_path_EGREP" >&6; }
4729  EGREP="$ac_cv_path_EGREP"
4730
4731
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4733 $as_echo_n "checking for ANSI C header files... " >&6; }
4734 if test "${ac_cv_header_stdc+set}" = set; then :
4735   $as_echo_n "(cached) " >&6
4736 else
4737   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4738 /* end confdefs.h.  */
4739 #include <stdlib.h>
4740 #include <stdarg.h>
4741 #include <string.h>
4742 #include <float.h>
4743
4744 int
4745 main ()
4746 {
4747
4748   ;
4749   return 0;
4750 }
4751 _ACEOF
4752 if ac_fn_c_try_compile "$LINENO"; then :
4753   ac_cv_header_stdc=yes
4754 else
4755   ac_cv_header_stdc=no
4756 fi
4757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4758
4759 if test $ac_cv_header_stdc = yes; then
4760   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4761   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4762 /* end confdefs.h.  */
4763 #include <string.h>
4764
4765 _ACEOF
4766 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4767   $EGREP "memchr" >/dev/null 2>&1; then :
4768
4769 else
4770   ac_cv_header_stdc=no
4771 fi
4772 rm -f conftest*
4773
4774 fi
4775
4776 if test $ac_cv_header_stdc = yes; then
4777   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4779 /* end confdefs.h.  */
4780 #include <stdlib.h>
4781
4782 _ACEOF
4783 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4784   $EGREP "free" >/dev/null 2>&1; then :
4785
4786 else
4787   ac_cv_header_stdc=no
4788 fi
4789 rm -f conftest*
4790
4791 fi
4792
4793 if test $ac_cv_header_stdc = yes; then
4794   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4795   if test "$cross_compiling" = yes; then :
4796   :
4797 else
4798   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4799 /* end confdefs.h.  */
4800 #include <ctype.h>
4801 #include <stdlib.h>
4802 #if ((' ' & 0x0FF) == 0x020)
4803 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4804 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4805 #else
4806 # define ISLOWER(c) \
4807                    (('a' <= (c) && (c) <= 'i') \
4808                      || ('j' <= (c) && (c) <= 'r') \
4809                      || ('s' <= (c) && (c) <= 'z'))
4810 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4811 #endif
4812
4813 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4814 int
4815 main ()
4816 {
4817   int i;
4818   for (i = 0; i < 256; i++)
4819     if (XOR (islower (i), ISLOWER (i))
4820         || toupper (i) != TOUPPER (i))
4821       return 2;
4822   return 0;
4823 }
4824 _ACEOF
4825 if ac_fn_c_try_run "$LINENO"; then :
4826
4827 else
4828   ac_cv_header_stdc=no
4829 fi
4830 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4831   conftest.$ac_objext conftest.beam conftest.$ac_ext
4832 fi
4833
4834 fi
4835 fi
4836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4837 $as_echo "$ac_cv_header_stdc" >&6; }
4838 if test $ac_cv_header_stdc = yes; then
4839
4840 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4841
4842 fi
4843
4844 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4845 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4846                   inttypes.h stdint.h unistd.h
4847 do :
4848   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4849 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4850 "
4851 eval as_val=\$$as_ac_Header
4852    if test "x$as_val" = x""yes; then :
4853   cat >>confdefs.h <<_ACEOF
4854 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4855 _ACEOF
4856
4857 fi
4858
4859 done
4860
4861
4862
4863   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4864 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4865   MINIX=yes
4866 else
4867   MINIX=
4868 fi
4869
4870
4871   if test "$MINIX" = yes; then
4872
4873 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4874
4875
4876 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4877
4878
4879 $as_echo "#define _MINIX 1" >>confdefs.h
4880
4881   fi
4882
4883
4884   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4885 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4886 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4887   $as_echo_n "(cached) " >&6
4888 else
4889   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4890 /* end confdefs.h.  */
4891
4892 #         define __EXTENSIONS__ 1
4893           $ac_includes_default
4894 int
4895 main ()
4896 {
4897
4898   ;
4899   return 0;
4900 }
4901 _ACEOF
4902 if ac_fn_c_try_compile "$LINENO"; then :
4903   ac_cv_safe_to_define___extensions__=yes
4904 else
4905   ac_cv_safe_to_define___extensions__=no
4906 fi
4907 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4908 fi
4909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4910 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4911   test $ac_cv_safe_to_define___extensions__ = yes &&
4912     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4913
4914   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4915
4916   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4917
4918   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4919
4920   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4921
4922
4923
4924 # Calculate toolexeclibdir
4925 # Also toolexecdir, though it's only used in toolexeclibdir
4926 case ${version_specific_libs} in
4927   yes)
4928     # Need the gcc compiler version to know where to install libraries
4929     # and header files if --enable-version-specific-runtime-libs option
4930     # is selected.
4931     toolexecdir='$(libdir)/gcc/$(target_alias)'
4932     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4933     ;;
4934   no)
4935     if test -n "$with_cross_host" &&
4936        test x"$with_cross_host" != x"no"; then
4937       # Install a library built with a cross compiler in tooldir, not libdir.
4938       toolexecdir='$(exec_prefix)/$(target_alias)'
4939       toolexeclibdir='$(toolexecdir)/lib'
4940     else
4941       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4942       toolexeclibdir='$(libdir)'
4943     fi
4944     multi_os_directory=`$CC -print-multi-os-directory`
4945     case $multi_os_directory in
4946       .) ;; # Avoid trailing /.
4947       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4948     esac
4949     ;;
4950 esac
4951
4952
4953
4954 # Create a spec file, so that compile/link tests don't fail
4955 test -f libgfortran.spec || touch libgfortran.spec
4956
4957 ac_ext=c
4958 ac_cpp='$CPP $CPPFLAGS'
4959 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4960 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4961 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4962
4963 # Check the compiler.
4964 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4965 # We must force CC to /not/ be precious variables; otherwise
4966 # the wrong, non-multilib-adjusted value will be used in multilibs.
4967 # As a side effect, we have to subst CFLAGS ourselves.
4968
4969
4970
4971 ac_ext=c
4972 ac_cpp='$CPP $CPPFLAGS'
4973 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4974 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4975 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4976 if test -n "$ac_tool_prefix"; then
4977   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4978 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4980 $as_echo_n "checking for $ac_word... " >&6; }
4981 if test "${ac_cv_prog_CC+set}" = set; then :
4982   $as_echo_n "(cached) " >&6
4983 else
4984   if test -n "$CC"; then
4985   ac_cv_prog_CC="$CC" # Let the user override the test.
4986 else
4987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4988 for as_dir in $PATH
4989 do
4990   IFS=$as_save_IFS
4991   test -z "$as_dir" && as_dir=.
4992     for ac_exec_ext in '' $ac_executable_extensions; do
4993   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4994     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4995     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4996     break 2
4997   fi
4998 done
4999   done
5000 IFS=$as_save_IFS
5001
5002 fi
5003 fi
5004 CC=$ac_cv_prog_CC
5005 if test -n "$CC"; then
5006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5007 $as_echo "$CC" >&6; }
5008 else
5009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5010 $as_echo "no" >&6; }
5011 fi
5012
5013
5014 fi
5015 if test -z "$ac_cv_prog_CC"; then
5016   ac_ct_CC=$CC
5017   # Extract the first word of "gcc", so it can be a program name with args.
5018 set dummy gcc; ac_word=$2
5019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5020 $as_echo_n "checking for $ac_word... " >&6; }
5021 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5022   $as_echo_n "(cached) " >&6
5023 else
5024   if test -n "$ac_ct_CC"; then
5025   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5026 else
5027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5028 for as_dir in $PATH
5029 do
5030   IFS=$as_save_IFS
5031   test -z "$as_dir" && as_dir=.
5032     for ac_exec_ext in '' $ac_executable_extensions; do
5033   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5034     ac_cv_prog_ac_ct_CC="gcc"
5035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5036     break 2
5037   fi
5038 done
5039   done
5040 IFS=$as_save_IFS
5041
5042 fi
5043 fi
5044 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5045 if test -n "$ac_ct_CC"; then
5046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5047 $as_echo "$ac_ct_CC" >&6; }
5048 else
5049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5050 $as_echo "no" >&6; }
5051 fi
5052
5053   if test "x$ac_ct_CC" = x; then
5054     CC=""
5055   else
5056     case $cross_compiling:$ac_tool_warned in
5057 yes:)
5058 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5059 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5060 ac_tool_warned=yes ;;
5061 esac
5062     CC=$ac_ct_CC
5063   fi
5064 else
5065   CC="$ac_cv_prog_CC"
5066 fi
5067
5068 if test -z "$CC"; then
5069           if test -n "$ac_tool_prefix"; then
5070     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5071 set dummy ${ac_tool_prefix}cc; ac_word=$2
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5073 $as_echo_n "checking for $ac_word... " >&6; }
5074 if test "${ac_cv_prog_CC+set}" = set; then :
5075   $as_echo_n "(cached) " >&6
5076 else
5077   if test -n "$CC"; then
5078   ac_cv_prog_CC="$CC" # Let the user override the test.
5079 else
5080 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5081 for as_dir in $PATH
5082 do
5083   IFS=$as_save_IFS
5084   test -z "$as_dir" && as_dir=.
5085     for ac_exec_ext in '' $ac_executable_extensions; do
5086   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5087     ac_cv_prog_CC="${ac_tool_prefix}cc"
5088     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5089     break 2
5090   fi
5091 done
5092   done
5093 IFS=$as_save_IFS
5094
5095 fi
5096 fi
5097 CC=$ac_cv_prog_CC
5098 if test -n "$CC"; then
5099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5100 $as_echo "$CC" >&6; }
5101 else
5102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5103 $as_echo "no" >&6; }
5104 fi
5105
5106
5107   fi
5108 fi
5109 if test -z "$CC"; then
5110   # Extract the first word of "cc", so it can be a program name with args.
5111 set dummy cc; ac_word=$2
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5113 $as_echo_n "checking for $ac_word... " >&6; }
5114 if test "${ac_cv_prog_CC+set}" = set; then :
5115   $as_echo_n "(cached) " >&6
5116 else
5117   if test -n "$CC"; then
5118   ac_cv_prog_CC="$CC" # Let the user override the test.
5119 else
5120   ac_prog_rejected=no
5121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5122 for as_dir in $PATH
5123 do
5124   IFS=$as_save_IFS
5125   test -z "$as_dir" && as_dir=.
5126     for ac_exec_ext in '' $ac_executable_extensions; do
5127   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5128     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5129        ac_prog_rejected=yes
5130        continue
5131      fi
5132     ac_cv_prog_CC="cc"
5133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5134     break 2
5135   fi
5136 done
5137   done
5138 IFS=$as_save_IFS
5139
5140 if test $ac_prog_rejected = yes; then
5141   # We found a bogon in the path, so make sure we never use it.
5142   set dummy $ac_cv_prog_CC
5143   shift
5144   if test $# != 0; then
5145     # We chose a different compiler from the bogus one.
5146     # However, it has the same basename, so the bogon will be chosen
5147     # first if we set CC to just the basename; use the full file name.
5148     shift
5149     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5150   fi
5151 fi
5152 fi
5153 fi
5154 CC=$ac_cv_prog_CC
5155 if test -n "$CC"; then
5156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5157 $as_echo "$CC" >&6; }
5158 else
5159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5160 $as_echo "no" >&6; }
5161 fi
5162
5163
5164 fi
5165 if test -z "$CC"; then
5166   if test -n "$ac_tool_prefix"; then
5167   for ac_prog in cl.exe
5168   do
5169     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5170 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5172 $as_echo_n "checking for $ac_word... " >&6; }
5173 if test "${ac_cv_prog_CC+set}" = set; then :
5174   $as_echo_n "(cached) " >&6
5175 else
5176   if test -n "$CC"; then
5177   ac_cv_prog_CC="$CC" # Let the user override the test.
5178 else
5179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5180 for as_dir in $PATH
5181 do
5182   IFS=$as_save_IFS
5183   test -z "$as_dir" && as_dir=.
5184     for ac_exec_ext in '' $ac_executable_extensions; do
5185   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5186     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5188     break 2
5189   fi
5190 done
5191   done
5192 IFS=$as_save_IFS
5193
5194 fi
5195 fi
5196 CC=$ac_cv_prog_CC
5197 if test -n "$CC"; then
5198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5199 $as_echo "$CC" >&6; }
5200 else
5201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5202 $as_echo "no" >&6; }
5203 fi
5204
5205
5206     test -n "$CC" && break
5207   done
5208 fi
5209 if test -z "$CC"; then
5210   ac_ct_CC=$CC
5211   for ac_prog in cl.exe
5212 do
5213   # Extract the first word of "$ac_prog", so it can be a program name with args.
5214 set dummy $ac_prog; ac_word=$2
5215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5216 $as_echo_n "checking for $ac_word... " >&6; }
5217 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5218   $as_echo_n "(cached) " >&6
5219 else
5220   if test -n "$ac_ct_CC"; then
5221   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5222 else
5223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5224 for as_dir in $PATH
5225 do
5226   IFS=$as_save_IFS
5227   test -z "$as_dir" && as_dir=.
5228     for ac_exec_ext in '' $ac_executable_extensions; do
5229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5230     ac_cv_prog_ac_ct_CC="$ac_prog"
5231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5232     break 2
5233   fi
5234 done
5235   done
5236 IFS=$as_save_IFS
5237
5238 fi
5239 fi
5240 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5241 if test -n "$ac_ct_CC"; then
5242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5243 $as_echo "$ac_ct_CC" >&6; }
5244 else
5245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5246 $as_echo "no" >&6; }
5247 fi
5248
5249
5250   test -n "$ac_ct_CC" && break
5251 done
5252
5253   if test "x$ac_ct_CC" = x; then
5254     CC=""
5255   else
5256     case $cross_compiling:$ac_tool_warned in
5257 yes:)
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5259 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5260 ac_tool_warned=yes ;;
5261 esac
5262     CC=$ac_ct_CC
5263   fi
5264 fi
5265
5266 fi
5267
5268
5269 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5270 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5271 as_fn_error "no acceptable C compiler found in \$PATH
5272 See \`config.log' for more details." "$LINENO" 5; }
5273
5274 # Provide some information about the compiler.
5275 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5276 set X $ac_compile
5277 ac_compiler=$2
5278 for ac_option in --version -v -V -qversion; do
5279   { { ac_try="$ac_compiler $ac_option >&5"
5280 case "(($ac_try" in
5281   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5282   *) ac_try_echo=$ac_try;;
5283 esac
5284 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5285 $as_echo "$ac_try_echo"; } >&5
5286   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5287   ac_status=$?
5288   if test -s conftest.err; then
5289     sed '10a\
5290 ... rest of stderr output deleted ...
5291          10q' conftest.err >conftest.er1
5292     cat conftest.er1 >&5
5293     rm -f conftest.er1 conftest.err
5294   fi
5295   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5296   test $ac_status = 0; }
5297 done
5298
5299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5300 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5301 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5302   $as_echo_n "(cached) " >&6
5303 else
5304   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5305 /* end confdefs.h.  */
5306
5307 int
5308 main ()
5309 {
5310 #ifndef __GNUC__
5311        choke me
5312 #endif
5313
5314   ;
5315   return 0;
5316 }
5317 _ACEOF
5318 if ac_fn_c_try_compile "$LINENO"; then :
5319   ac_compiler_gnu=yes
5320 else
5321   ac_compiler_gnu=no
5322 fi
5323 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5324 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5325
5326 fi
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5328 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5329 if test $ac_compiler_gnu = yes; then
5330   GCC=yes
5331 else
5332   GCC=
5333 fi
5334 ac_test_CFLAGS=${CFLAGS+set}
5335 ac_save_CFLAGS=$CFLAGS
5336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5337 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5338 if test "${ac_cv_prog_cc_g+set}" = set; then :
5339   $as_echo_n "(cached) " >&6
5340 else
5341   ac_save_c_werror_flag=$ac_c_werror_flag
5342    ac_c_werror_flag=yes
5343    ac_cv_prog_cc_g=no
5344    CFLAGS="-g"
5345    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5346 /* end confdefs.h.  */
5347
5348 int
5349 main ()
5350 {
5351
5352   ;
5353   return 0;
5354 }
5355 _ACEOF
5356 if ac_fn_c_try_compile "$LINENO"; then :
5357   ac_cv_prog_cc_g=yes
5358 else
5359   CFLAGS=""
5360       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5361 /* end confdefs.h.  */
5362
5363 int
5364 main ()
5365 {
5366
5367   ;
5368   return 0;
5369 }
5370 _ACEOF
5371 if ac_fn_c_try_compile "$LINENO"; then :
5372
5373 else
5374   ac_c_werror_flag=$ac_save_c_werror_flag
5375          CFLAGS="-g"
5376          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5377 /* end confdefs.h.  */
5378
5379 int
5380 main ()
5381 {
5382
5383   ;
5384   return 0;
5385 }
5386 _ACEOF
5387 if ac_fn_c_try_compile "$LINENO"; then :
5388   ac_cv_prog_cc_g=yes
5389 fi
5390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5391 fi
5392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5393 fi
5394 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5395    ac_c_werror_flag=$ac_save_c_werror_flag
5396 fi
5397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5398 $as_echo "$ac_cv_prog_cc_g" >&6; }
5399 if test "$ac_test_CFLAGS" = set; then
5400   CFLAGS=$ac_save_CFLAGS
5401 elif test $ac_cv_prog_cc_g = yes; then
5402   if test "$GCC" = yes; then
5403     CFLAGS="-g -O2"
5404   else
5405     CFLAGS="-g"
5406   fi
5407 else
5408   if test "$GCC" = yes; then
5409     CFLAGS="-O2"
5410   else
5411     CFLAGS=
5412   fi
5413 fi
5414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5415 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5416 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5417   $as_echo_n "(cached) " >&6
5418 else
5419   ac_cv_prog_cc_c89=no
5420 ac_save_CC=$CC
5421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5422 /* end confdefs.h.  */
5423 #include <stdarg.h>
5424 #include <stdio.h>
5425 #include <sys/types.h>
5426 #include <sys/stat.h>
5427 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5428 struct buf { int x; };
5429 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5430 static char *e (p, i)
5431      char **p;
5432      int i;
5433 {
5434   return p[i];
5435 }
5436 static char *f (char * (*g) (char **, int), char **p, ...)
5437 {
5438   char *s;
5439   va_list v;
5440   va_start (v,p);
5441   s = g (p, va_arg (v,int));
5442   va_end (v);
5443   return s;
5444 }
5445
5446 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5447    function prototypes and stuff, but not '\xHH' hex character constants.
5448    These don't provoke an error unfortunately, instead are silently treated
5449    as 'x'.  The following induces an error, until -std is added to get
5450    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5451    array size at least.  It's necessary to write '\x00'==0 to get something
5452    that's true only with -std.  */
5453 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5454
5455 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5456    inside strings and character constants.  */
5457 #define FOO(x) 'x'
5458 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5459
5460 int test (int i, double x);
5461 struct s1 {int (*f) (int a);};
5462 struct s2 {int (*f) (double a);};
5463 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5464 int argc;
5465 char **argv;
5466 int
5467 main ()
5468 {
5469 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5470   ;
5471   return 0;
5472 }
5473 _ACEOF
5474 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5475         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5476 do
5477   CC="$ac_save_CC $ac_arg"
5478   if ac_fn_c_try_compile "$LINENO"; then :
5479   ac_cv_prog_cc_c89=$ac_arg
5480 fi
5481 rm -f core conftest.err conftest.$ac_objext
5482   test "x$ac_cv_prog_cc_c89" != "xno" && break
5483 done
5484 rm -f conftest.$ac_ext
5485 CC=$ac_save_CC
5486
5487 fi
5488 # AC_CACHE_VAL
5489 case "x$ac_cv_prog_cc_c89" in
5490   x)
5491     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5492 $as_echo "none needed" >&6; } ;;
5493   xno)
5494     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5495 $as_echo "unsupported" >&6; } ;;
5496   *)
5497     CC="$CC $ac_cv_prog_cc_c89"
5498     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5499 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5500 esac
5501 if test "x$ac_cv_prog_cc_c89" != xno; then :
5502
5503 fi
5504
5505 ac_ext=c
5506 ac_cpp='$CPP $CPPFLAGS'
5507 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5508 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5509 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5510
5511 depcc="$CC"   am_compiler_list=
5512
5513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5514 $as_echo_n "checking dependency style of $depcc... " >&6; }
5515 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5516   $as_echo_n "(cached) " >&6
5517 else
5518   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5519   # We make a subdir and do the tests there.  Otherwise we can end up
5520   # making bogus files that we don't know about and never remove.  For
5521   # instance it was reported that on HP-UX the gcc test will end up
5522   # making a dummy file named `D' -- because `-MD' means `put the output
5523   # in D'.
5524   rm -rf conftest.dir
5525   mkdir conftest.dir
5526   # Copy depcomp to subdir because otherwise we won't find it if we're
5527   # using a relative directory.
5528   cp "$am_depcomp" conftest.dir
5529   cd conftest.dir
5530   # We will build objects and dependencies in a subdirectory because
5531   # it helps to detect inapplicable dependency modes.  For instance
5532   # both Tru64's cc and ICC support -MD to output dependencies as a
5533   # side effect of compilation, but ICC will put the dependencies in
5534   # the current directory while Tru64 will put them in the object
5535   # directory.
5536   mkdir sub
5537
5538   am_cv_CC_dependencies_compiler_type=none
5539   if test "$am_compiler_list" = ""; then
5540      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5541   fi
5542   am__universal=false
5543   case " $depcc " in #(
5544      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5545      esac
5546
5547   for depmode in $am_compiler_list; do
5548     # Setup a source with many dependencies, because some compilers
5549     # like to wrap large dependency lists on column 80 (with \), and
5550     # we should not choose a depcomp mode which is confused by this.
5551     #
5552     # We need to recreate these files for each test, as the compiler may
5553     # overwrite some of them when testing with obscure command lines.
5554     # This happens at least with the AIX C compiler.
5555     : > sub/conftest.c
5556     for i in 1 2 3 4 5 6; do
5557       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5558       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5559       # Solaris 8's {/usr,}/bin/sh.
5560       touch sub/conftst$i.h
5561     done
5562     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5563
5564     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5565     # mode.  It turns out that the SunPro C++ compiler does not properly
5566     # handle `-M -o', and we need to detect this.  Also, some Intel
5567     # versions had trouble with output in subdirs
5568     am__obj=sub/conftest.${OBJEXT-o}
5569     am__minus_obj="-o $am__obj"
5570     case $depmode in
5571     gcc)
5572       # This depmode causes a compiler race in universal mode.
5573       test "$am__universal" = false || continue
5574       ;;
5575     nosideeffect)
5576       # after this tag, mechanisms are not by side-effect, so they'll
5577       # only be used when explicitly requested
5578       if test "x$enable_dependency_tracking" = xyes; then
5579         continue
5580       else
5581         break
5582       fi
5583       ;;
5584     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5585       # This compiler won't grok `-c -o', but also, the minuso test has
5586       # not run yet.  These depmodes are late enough in the game, and
5587       # so weak that their functioning should not be impacted.
5588       am__obj=conftest.${OBJEXT-o}
5589       am__minus_obj=
5590       ;;
5591     none) break ;;
5592     esac
5593     if depmode=$depmode \
5594        source=sub/conftest.c object=$am__obj \
5595        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5596        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5597          >/dev/null 2>conftest.err &&
5598        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5599        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5600        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5601        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5602       # icc doesn't choke on unknown options, it will just issue warnings
5603       # or remarks (even with -Werror).  So we grep stderr for any message
5604       # that says an option was ignored or not supported.
5605       # When given -MP, icc 7.0 and 7.1 complain thusly:
5606       #   icc: Command line warning: ignoring option '-M'; no argument required
5607       # The diagnosis changed in icc 8.0:
5608       #   icc: Command line remark: option '-MP' not supported
5609       if (grep 'ignoring option' conftest.err ||
5610           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5611         am_cv_CC_dependencies_compiler_type=$depmode
5612         break
5613       fi
5614     fi
5615   done
5616
5617   cd ..
5618   rm -rf conftest.dir
5619 else
5620   am_cv_CC_dependencies_compiler_type=none
5621 fi
5622
5623 fi
5624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5625 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5626 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5627
5628  if
5629   test "x$enable_dependency_tracking" != xno \
5630   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5631   am__fastdepCC_TRUE=
5632   am__fastdepCC_FALSE='#'
5633 else
5634   am__fastdepCC_TRUE='#'
5635   am__fastdepCC_FALSE=
5636 fi
5637
5638
5639
5640
5641
5642
5643 if test "x$CC" != xcc; then
5644   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5645 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5646 else
5647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5648 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5649 fi
5650 set dummy $CC; ac_cc=`$as_echo "$2" |
5651                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5652 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5653   $as_echo_n "(cached) " >&6
5654 else
5655   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5656 /* end confdefs.h.  */
5657
5658 int
5659 main ()
5660 {
5661
5662   ;
5663   return 0;
5664 }
5665 _ACEOF
5666 # Make sure it works both with $CC and with simple cc.
5667 # We do the test twice because some compilers refuse to overwrite an
5668 # existing .o file with -o, though they will create one.
5669 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5670 rm -f conftest2.*
5671 if { { case "(($ac_try" in
5672   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5673   *) ac_try_echo=$ac_try;;
5674 esac
5675 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5676 $as_echo "$ac_try_echo"; } >&5
5677   (eval "$ac_try") 2>&5
5678   ac_status=$?
5679   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5680   test $ac_status = 0; } &&
5681    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5682   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5683   *) ac_try_echo=$ac_try;;
5684 esac
5685 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5686 $as_echo "$ac_try_echo"; } >&5
5687   (eval "$ac_try") 2>&5
5688   ac_status=$?
5689   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5690   test $ac_status = 0; };
5691 then
5692   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5693   if test "x$CC" != xcc; then
5694     # Test first that cc exists at all.
5695     if { ac_try='cc -c conftest.$ac_ext >&5'
5696   { { case "(($ac_try" in
5697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5698   *) ac_try_echo=$ac_try;;
5699 esac
5700 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5701 $as_echo "$ac_try_echo"; } >&5
5702   (eval "$ac_try") 2>&5
5703   ac_status=$?
5704   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5705   test $ac_status = 0; }; }; then
5706       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5707       rm -f conftest2.*
5708       if { { case "(($ac_try" in
5709   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5710   *) ac_try_echo=$ac_try;;
5711 esac
5712 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5713 $as_echo "$ac_try_echo"; } >&5
5714   (eval "$ac_try") 2>&5
5715   ac_status=$?
5716   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5717   test $ac_status = 0; } &&
5718          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5720   *) ac_try_echo=$ac_try;;
5721 esac
5722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5723 $as_echo "$ac_try_echo"; } >&5
5724   (eval "$ac_try") 2>&5
5725   ac_status=$?
5726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5727   test $ac_status = 0; };
5728       then
5729         # cc works too.
5730         :
5731       else
5732         # cc exists but doesn't like -o.
5733         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5734       fi
5735     fi
5736   fi
5737 else
5738   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5739 fi
5740 rm -f core conftest*
5741
5742 fi
5743 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5745 $as_echo "yes" >&6; }
5746 else
5747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5748 $as_echo "no" >&6; }
5749
5750 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5751
5752 fi
5753
5754 # FIXME: we rely on the cache variable name because
5755 # there is no other way.
5756 set dummy $CC
5757 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5758 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5759 if test "$am_t" != yes; then
5760    # Losing compiler, so override with the script.
5761    # FIXME: It is wrong to rewrite CC.
5762    # But if we don't then we get into trouble of one sort or another.
5763    # A longer-term fix would be to have automake use am__CC in this case,
5764    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5765    CC="$am_aux_dir/compile $CC"
5766 fi
5767
5768
5769
5770 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5771 if test "x$GCC" = "xyes"; then
5772   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5773   ## We like to use C99 routines when available.  This makes sure that
5774   ## __STDC_VERSION__ is set such that libc includes make them available.
5775   AM_CFLAGS="-std=gnu99 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings"
5776   ## Compile the following tests with the same system header contents
5777   ## that we'll encounter when compiling our own source files.
5778   CFLAGS="-std=gnu99 $CFLAGS"
5779 fi
5780
5781
5782
5783
5784 # Check for symbol versioning (copied from libssp).
5785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5786 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5787 # Check whether --enable-symvers was given.
5788 if test "${enable_symvers+set}" = set; then :
5789   enableval=$enable_symvers; gfortran_use_symver=$enableval
5790 else
5791   gfortran_use_symver=yes
5792 fi
5793
5794 if test "x$gfortran_use_symver" != xno; then
5795   save_LDFLAGS="$LDFLAGS"
5796   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5797   cat > conftest.map <<EOF
5798 FOO_1.0 {
5799   global: *foo*; bar; local: *;
5800 };
5801 EOF
5802   if test x$gcc_no_link = xyes; then
5803   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5804 fi
5805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5806 /* end confdefs.h.  */
5807 int foo;
5808 int
5809 main ()
5810 {
5811
5812   ;
5813   return 0;
5814 }
5815 _ACEOF
5816 if ac_fn_c_try_link "$LINENO"; then :
5817   gfortran_use_symver=gnu
5818 else
5819   gfortran_use_symver=no
5820 fi
5821 rm -f core conftest.err conftest.$ac_objext \
5822     conftest$ac_exeext conftest.$ac_ext
5823   if test x$gfortran_use_symver = xno; then
5824     case "$target_os" in
5825       solaris2*)
5826         LDFLAGS="$save_LDFLAGS"
5827         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5828         # Sun ld cannot handle wildcards and treats all entries as undefined.
5829         cat > conftest.map <<EOF
5830 FOO_1.0 {
5831   global: foo; local: *;
5832 };
5833 EOF
5834         if test x$gcc_no_link = xyes; then
5835   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5836 fi
5837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5838 /* end confdefs.h.  */
5839 int foo;
5840 int
5841 main ()
5842 {
5843
5844   ;
5845   return 0;
5846 }
5847 _ACEOF
5848 if ac_fn_c_try_link "$LINENO"; then :
5849   gfortran_use_symver=sun
5850 else
5851   gfortran_use_symver=no
5852 fi
5853 rm -f core conftest.err conftest.$ac_objext \
5854     conftest$ac_exeext conftest.$ac_ext
5855         ;;
5856     esac
5857   fi
5858   LDFLAGS="$save_LDFLAGS"
5859 fi
5860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5861 $as_echo "$gfortran_use_symver" >&6; }
5862  if test "x$gfortran_use_symver" != xno; then
5863   LIBGFOR_USE_SYMVER_TRUE=
5864   LIBGFOR_USE_SYMVER_FALSE='#'
5865 else
5866   LIBGFOR_USE_SYMVER_TRUE='#'
5867   LIBGFOR_USE_SYMVER_FALSE=
5868 fi
5869
5870  if test "x$gfortran_use_symver" = xgnu; then
5871   LIBGFOR_USE_SYMVER_GNU_TRUE=
5872   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5873 else
5874   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5875   LIBGFOR_USE_SYMVER_GNU_FALSE=
5876 fi
5877
5878  if test "x$gfortran_use_symver" = xsun; then
5879   LIBGFOR_USE_SYMVER_SUN_TRUE=
5880   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5881 else
5882   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5883   LIBGFOR_USE_SYMVER_SUN_FALSE=
5884 fi
5885
5886
5887 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
5888 # similarly to how libstdc++ does it
5889 ac_test_CFLAGS="${CFLAGS+set}"
5890 ac_save_CFLAGS="$CFLAGS"
5891
5892 # Check for -ffunction-sections -fdata-sections
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
5894 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
5895 CFLAGS='-Werror -ffunction-sections -fdata-sections'
5896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5897 /* end confdefs.h.  */
5898
5899 int
5900 main ()
5901 {
5902 int foo;
5903   ;
5904   return 0;
5905 }
5906 _ACEOF
5907 if ac_fn_c_try_compile "$LINENO"; then :
5908   ac_fdsections=yes
5909 else
5910   ac_fdsections=no
5911 fi
5912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5913 if test "$ac_test_CFLAGS" = set; then
5914   CFLAGS="$ac_save_CFLAGS"
5915 else
5916   # this is the suspicious part
5917   CFLAGS=""
5918 fi
5919 if test x"$ac_fdsections" = x"yes"; then
5920   SECTION_FLAGS='-ffunction-sections -fdata-sections'
5921 fi
5922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
5923 $as_echo "$ac_fdsections" >&6; }
5924
5925
5926 # Find other programs we need.
5927 if test -n "$ac_tool_prefix"; then
5928   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5929 set dummy ${ac_tool_prefix}as; ac_word=$2
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5931 $as_echo_n "checking for $ac_word... " >&6; }
5932 if test "${ac_cv_prog_AS+set}" = set; then :
5933   $as_echo_n "(cached) " >&6
5934 else
5935   if test -n "$AS"; then
5936   ac_cv_prog_AS="$AS" # Let the user override the test.
5937 else
5938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5939 for as_dir in $PATH
5940 do
5941   IFS=$as_save_IFS
5942   test -z "$as_dir" && as_dir=.
5943     for ac_exec_ext in '' $ac_executable_extensions; do
5944   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5945     ac_cv_prog_AS="${ac_tool_prefix}as"
5946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5947     break 2
5948   fi
5949 done
5950   done
5951 IFS=$as_save_IFS
5952
5953 fi
5954 fi
5955 AS=$ac_cv_prog_AS
5956 if test -n "$AS"; then
5957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5958 $as_echo "$AS" >&6; }
5959 else
5960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5961 $as_echo "no" >&6; }
5962 fi
5963
5964
5965 fi
5966 if test -z "$ac_cv_prog_AS"; then
5967   ac_ct_AS=$AS
5968   # Extract the first word of "as", so it can be a program name with args.
5969 set dummy as; ac_word=$2
5970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5971 $as_echo_n "checking for $ac_word... " >&6; }
5972 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5973   $as_echo_n "(cached) " >&6
5974 else
5975   if test -n "$ac_ct_AS"; then
5976   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5977 else
5978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5979 for as_dir in $PATH
5980 do
5981   IFS=$as_save_IFS
5982   test -z "$as_dir" && as_dir=.
5983     for ac_exec_ext in '' $ac_executable_extensions; do
5984   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5985     ac_cv_prog_ac_ct_AS="as"
5986     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5987     break 2
5988   fi
5989 done
5990   done
5991 IFS=$as_save_IFS
5992
5993 fi
5994 fi
5995 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5996 if test -n "$ac_ct_AS"; then
5997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5998 $as_echo "$ac_ct_AS" >&6; }
5999 else
6000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6001 $as_echo "no" >&6; }
6002 fi
6003
6004   if test "x$ac_ct_AS" = x; then
6005     AS=""
6006   else
6007     case $cross_compiling:$ac_tool_warned in
6008 yes:)
6009 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6010 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6011 ac_tool_warned=yes ;;
6012 esac
6013     AS=$ac_ct_AS
6014   fi
6015 else
6016   AS="$ac_cv_prog_AS"
6017 fi
6018
6019 if test -n "$ac_tool_prefix"; then
6020   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6021 set dummy ${ac_tool_prefix}ar; ac_word=$2
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6023 $as_echo_n "checking for $ac_word... " >&6; }
6024 if test "${ac_cv_prog_AR+set}" = set; then :
6025   $as_echo_n "(cached) " >&6
6026 else
6027   if test -n "$AR"; then
6028   ac_cv_prog_AR="$AR" # Let the user override the test.
6029 else
6030 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6031 for as_dir in $PATH
6032 do
6033   IFS=$as_save_IFS
6034   test -z "$as_dir" && as_dir=.
6035     for ac_exec_ext in '' $ac_executable_extensions; do
6036   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6037     ac_cv_prog_AR="${ac_tool_prefix}ar"
6038     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6039     break 2
6040   fi
6041 done
6042   done
6043 IFS=$as_save_IFS
6044
6045 fi
6046 fi
6047 AR=$ac_cv_prog_AR
6048 if test -n "$AR"; then
6049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6050 $as_echo "$AR" >&6; }
6051 else
6052   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6053 $as_echo "no" >&6; }
6054 fi
6055
6056
6057 fi
6058 if test -z "$ac_cv_prog_AR"; then
6059   ac_ct_AR=$AR
6060   # Extract the first word of "ar", so it can be a program name with args.
6061 set dummy ar; ac_word=$2
6062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6063 $as_echo_n "checking for $ac_word... " >&6; }
6064 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6065   $as_echo_n "(cached) " >&6
6066 else
6067   if test -n "$ac_ct_AR"; then
6068   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6069 else
6070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6071 for as_dir in $PATH
6072 do
6073   IFS=$as_save_IFS
6074   test -z "$as_dir" && as_dir=.
6075     for ac_exec_ext in '' $ac_executable_extensions; do
6076   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6077     ac_cv_prog_ac_ct_AR="ar"
6078     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6079     break 2
6080   fi
6081 done
6082   done
6083 IFS=$as_save_IFS
6084
6085 fi
6086 fi
6087 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6088 if test -n "$ac_ct_AR"; then
6089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6090 $as_echo "$ac_ct_AR" >&6; }
6091 else
6092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6093 $as_echo "no" >&6; }
6094 fi
6095
6096   if test "x$ac_ct_AR" = x; then
6097     AR=""
6098   else
6099     case $cross_compiling:$ac_tool_warned in
6100 yes:)
6101 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6102 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6103 ac_tool_warned=yes ;;
6104 esac
6105     AR=$ac_ct_AR
6106   fi
6107 else
6108   AR="$ac_cv_prog_AR"
6109 fi
6110
6111 if test -n "$ac_tool_prefix"; then
6112   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6113 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6115 $as_echo_n "checking for $ac_word... " >&6; }
6116 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6117   $as_echo_n "(cached) " >&6
6118 else
6119   if test -n "$RANLIB"; then
6120   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6121 else
6122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6123 for as_dir in $PATH
6124 do
6125   IFS=$as_save_IFS
6126   test -z "$as_dir" && as_dir=.
6127     for ac_exec_ext in '' $ac_executable_extensions; do
6128   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6129     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6131     break 2
6132   fi
6133 done
6134   done
6135 IFS=$as_save_IFS
6136
6137 fi
6138 fi
6139 RANLIB=$ac_cv_prog_RANLIB
6140 if test -n "$RANLIB"; then
6141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6142 $as_echo "$RANLIB" >&6; }
6143 else
6144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6145 $as_echo "no" >&6; }
6146 fi
6147
6148
6149 fi
6150 if test -z "$ac_cv_prog_RANLIB"; then
6151   ac_ct_RANLIB=$RANLIB
6152   # Extract the first word of "ranlib", so it can be a program name with args.
6153 set dummy ranlib; ac_word=$2
6154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6155 $as_echo_n "checking for $ac_word... " >&6; }
6156 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6157   $as_echo_n "(cached) " >&6
6158 else
6159   if test -n "$ac_ct_RANLIB"; then
6160   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6161 else
6162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6163 for as_dir in $PATH
6164 do
6165   IFS=$as_save_IFS
6166   test -z "$as_dir" && as_dir=.
6167     for ac_exec_ext in '' $ac_executable_extensions; do
6168   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6169     ac_cv_prog_ac_ct_RANLIB="ranlib"
6170     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6171     break 2
6172   fi
6173 done
6174   done
6175 IFS=$as_save_IFS
6176
6177 fi
6178 fi
6179 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6180 if test -n "$ac_ct_RANLIB"; then
6181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6182 $as_echo "$ac_ct_RANLIB" >&6; }
6183 else
6184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6185 $as_echo "no" >&6; }
6186 fi
6187
6188   if test "x$ac_ct_RANLIB" = x; then
6189     RANLIB="ranlib-not-found-in-path-error"
6190   else
6191     case $cross_compiling:$ac_tool_warned in
6192 yes:)
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6194 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6195 ac_tool_warned=yes ;;
6196 esac
6197     RANLIB=$ac_ct_RANLIB
6198   fi
6199 else
6200   RANLIB="$ac_cv_prog_RANLIB"
6201 fi
6202
6203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6204 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6205 set x ${MAKE-make}
6206 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6207 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6208   $as_echo_n "(cached) " >&6
6209 else
6210   cat >conftest.make <<\_ACEOF
6211 SHELL = /bin/sh
6212 all:
6213         @echo '@@@%%%=$(MAKE)=@@@%%%'
6214 _ACEOF
6215 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6216 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6217   *@@@%%%=?*=@@@%%%*)
6218     eval ac_cv_prog_make_${ac_make}_set=yes;;
6219   *)
6220     eval ac_cv_prog_make_${ac_make}_set=no;;
6221 esac
6222 rm -f conftest.make
6223 fi
6224 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6226 $as_echo "yes" >&6; }
6227   SET_MAKE=
6228 else
6229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6230 $as_echo "no" >&6; }
6231   SET_MAKE="MAKE=${MAKE-make}"
6232 fi
6233
6234
6235
6236 # Configure libtool
6237 #AC_MSG_NOTICE([====== Starting libtool configuration])
6238 enable_dlopen=yes
6239
6240
6241
6242 case `pwd` in
6243   *\ * | *\     *)
6244     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6245 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6246 esac
6247
6248
6249
6250 macro_version='2.2.7a'
6251 macro_revision='1.3134'
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265 ltmain="$ac_aux_dir/ltmain.sh"
6266
6267 # Backslashify metacharacters that are still active within
6268 # double-quoted strings.
6269 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6270
6271 # Same as above, but do not quote variable references.
6272 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6273
6274 # Sed substitution to delay expansion of an escaped shell variable in a
6275 # double_quote_subst'ed string.
6276 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6277
6278 # Sed substitution to delay expansion of an escaped single quote.
6279 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6280
6281 # Sed substitution to avoid accidental globbing in evaled expressions
6282 no_glob_subst='s/\*/\\\*/g'
6283
6284 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6285 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6286 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6287
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6289 $as_echo_n "checking how to print strings... " >&6; }
6290 # Test print first, because it will be a builtin if present.
6291 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6292    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6293   ECHO='print -r --'
6294 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6295   ECHO='printf %s\n'
6296 else
6297   # Use this function as a fallback that always works.
6298   func_fallback_echo ()
6299   {
6300     eval 'cat <<_LTECHO_EOF
6301 $1
6302 _LTECHO_EOF'
6303   }
6304   ECHO='func_fallback_echo'
6305 fi
6306
6307 # func_echo_all arg...
6308 # Invoke $ECHO with all args, space-separated.
6309 func_echo_all ()
6310 {
6311     $ECHO ""
6312 }
6313
6314 case "$ECHO" in
6315   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6316 $as_echo "printf" >&6; } ;;
6317   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6318 $as_echo "print -r" >&6; } ;;
6319   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6320 $as_echo "cat" >&6; } ;;
6321 esac
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331
6332
6333
6334
6335
6336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6337 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6338 if test "${ac_cv_path_SED+set}" = set; then :
6339   $as_echo_n "(cached) " >&6
6340 else
6341             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6342      for ac_i in 1 2 3 4 5 6 7; do
6343        ac_script="$ac_script$as_nl$ac_script"
6344      done
6345      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6346      { ac_script=; unset ac_script;}
6347      if test -z "$SED"; then
6348   ac_path_SED_found=false
6349   # Loop through the user's path and test for each of PROGNAME-LIST
6350   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6351 for as_dir in $PATH
6352 do
6353   IFS=$as_save_IFS
6354   test -z "$as_dir" && as_dir=.
6355     for ac_prog in sed gsed; do
6356     for ac_exec_ext in '' $ac_executable_extensions; do
6357       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6358       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6359 # Check for GNU ac_path_SED and select it if it is found.
6360   # Check for GNU $ac_path_SED
6361 case `"$ac_path_SED" --version 2>&1` in
6362 *GNU*)
6363   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6364 *)
6365   ac_count=0
6366   $as_echo_n 0123456789 >"conftest.in"
6367   while :
6368   do
6369     cat "conftest.in" "conftest.in" >"conftest.tmp"
6370     mv "conftest.tmp" "conftest.in"
6371     cp "conftest.in" "conftest.nl"
6372     $as_echo '' >> "conftest.nl"
6373     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6374     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6375     as_fn_arith $ac_count + 1 && ac_count=$as_val
6376     if test $ac_count -gt ${ac_path_SED_max-0}; then
6377       # Best one so far, save it but keep looking for a better one
6378       ac_cv_path_SED="$ac_path_SED"
6379       ac_path_SED_max=$ac_count
6380     fi
6381     # 10*(2^10) chars as input seems more than enough
6382     test $ac_count -gt 10 && break
6383   done
6384   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6385 esac
6386
6387       $ac_path_SED_found && break 3
6388     done
6389   done
6390   done
6391 IFS=$as_save_IFS
6392   if test -z "$ac_cv_path_SED"; then
6393     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6394   fi
6395 else
6396   ac_cv_path_SED=$SED
6397 fi
6398
6399 fi
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6401 $as_echo "$ac_cv_path_SED" >&6; }
6402  SED="$ac_cv_path_SED"
6403   rm -f conftest.sed
6404
6405 test -z "$SED" && SED=sed
6406 Xsed="$SED -e 1s/^X//"
6407
6408
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6419 $as_echo_n "checking for fgrep... " >&6; }
6420 if test "${ac_cv_path_FGREP+set}" = set; then :
6421   $as_echo_n "(cached) " >&6
6422 else
6423   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6424    then ac_cv_path_FGREP="$GREP -F"
6425    else
6426      if test -z "$FGREP"; then
6427   ac_path_FGREP_found=false
6428   # Loop through the user's path and test for each of PROGNAME-LIST
6429   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6430 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6431 do
6432   IFS=$as_save_IFS
6433   test -z "$as_dir" && as_dir=.
6434     for ac_prog in fgrep; do
6435     for ac_exec_ext in '' $ac_executable_extensions; do
6436       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6437       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6438 # Check for GNU ac_path_FGREP and select it if it is found.
6439   # Check for GNU $ac_path_FGREP
6440 case `"$ac_path_FGREP" --version 2>&1` in
6441 *GNU*)
6442   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6443 *)
6444   ac_count=0
6445   $as_echo_n 0123456789 >"conftest.in"
6446   while :
6447   do
6448     cat "conftest.in" "conftest.in" >"conftest.tmp"
6449     mv "conftest.tmp" "conftest.in"
6450     cp "conftest.in" "conftest.nl"
6451     $as_echo 'FGREP' >> "conftest.nl"
6452     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6453     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6454     as_fn_arith $ac_count + 1 && ac_count=$as_val
6455     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6456       # Best one so far, save it but keep looking for a better one
6457       ac_cv_path_FGREP="$ac_path_FGREP"
6458       ac_path_FGREP_max=$ac_count
6459     fi
6460     # 10*(2^10) chars as input seems more than enough
6461     test $ac_count -gt 10 && break
6462   done
6463   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6464 esac
6465
6466       $ac_path_FGREP_found && break 3
6467     done
6468   done
6469   done
6470 IFS=$as_save_IFS
6471   if test -z "$ac_cv_path_FGREP"; then
6472     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6473   fi
6474 else
6475   ac_cv_path_FGREP=$FGREP
6476 fi
6477
6478    fi
6479 fi
6480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6481 $as_echo "$ac_cv_path_FGREP" >&6; }
6482  FGREP="$ac_cv_path_FGREP"
6483
6484
6485 test -z "$GREP" && GREP=grep
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504
6505 # Check whether --with-gnu-ld was given.
6506 if test "${with_gnu_ld+set}" = set; then :
6507   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6508 else
6509   with_gnu_ld=no
6510 fi
6511
6512 ac_prog=ld
6513 if test "$GCC" = yes; then
6514   # Check if gcc -print-prog-name=ld gives a path.
6515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6516 $as_echo_n "checking for ld used by $CC... " >&6; }
6517   case $host in
6518   *-*-mingw*)
6519     # gcc leaves a trailing carriage return which upsets mingw
6520     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6521   *)
6522     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6523   esac
6524   case $ac_prog in
6525     # Accept absolute paths.
6526     [\\/]* | ?:[\\/]*)
6527       re_direlt='/[^/][^/]*/\.\./'
6528       # Canonicalize the pathname of ld
6529       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6530       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6531         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6532       done
6533       test -z "$LD" && LD="$ac_prog"
6534       ;;
6535   "")
6536     # If it fails, then pretend we aren't using GCC.
6537     ac_prog=ld
6538     ;;
6539   *)
6540     # If it is relative, then search for the first ld in PATH.
6541     with_gnu_ld=unknown
6542     ;;
6543   esac
6544 elif test "$with_gnu_ld" = yes; then
6545   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6546 $as_echo_n "checking for GNU ld... " >&6; }
6547 else
6548   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6549 $as_echo_n "checking for non-GNU ld... " >&6; }
6550 fi
6551 if test "${lt_cv_path_LD+set}" = set; then :
6552   $as_echo_n "(cached) " >&6
6553 else
6554   if test -z "$LD"; then
6555   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6556   for ac_dir in $PATH; do
6557     IFS="$lt_save_ifs"
6558     test -z "$ac_dir" && ac_dir=.
6559     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6560       lt_cv_path_LD="$ac_dir/$ac_prog"
6561       # Check to see if the program is GNU ld.  I'd rather use --version,
6562       # but apparently some variants of GNU ld only accept -v.
6563       # Break only if it was the GNU/non-GNU ld that we prefer.
6564       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6565       *GNU* | *'with BFD'*)
6566         test "$with_gnu_ld" != no && break
6567         ;;
6568       *)
6569         test "$with_gnu_ld" != yes && break
6570         ;;
6571       esac
6572     fi
6573   done
6574   IFS="$lt_save_ifs"
6575 else
6576   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6577 fi
6578 fi
6579
6580 LD="$lt_cv_path_LD"
6581 if test -n "$LD"; then
6582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6583 $as_echo "$LD" >&6; }
6584 else
6585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6586 $as_echo "no" >&6; }
6587 fi
6588 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6590 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6591 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6592   $as_echo_n "(cached) " >&6
6593 else
6594   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6595 case `$LD -v 2>&1 </dev/null` in
6596 *GNU* | *'with BFD'*)
6597   lt_cv_prog_gnu_ld=yes
6598   ;;
6599 *)
6600   lt_cv_prog_gnu_ld=no
6601   ;;
6602 esac
6603 fi
6604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6605 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6606 with_gnu_ld=$lt_cv_prog_gnu_ld
6607
6608
6609
6610
6611
6612
6613
6614
6615
6616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6617 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6618 if test "${lt_cv_path_NM+set}" = set; then :
6619   $as_echo_n "(cached) " >&6
6620 else
6621   if test -n "$NM"; then
6622   # Let the user override the test.
6623   lt_cv_path_NM="$NM"
6624 else
6625   lt_nm_to_check="${ac_tool_prefix}nm"
6626   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6627     lt_nm_to_check="$lt_nm_to_check nm"
6628   fi
6629   for lt_tmp_nm in $lt_nm_to_check; do
6630     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6631     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6632       IFS="$lt_save_ifs"
6633       test -z "$ac_dir" && ac_dir=.
6634       tmp_nm="$ac_dir/$lt_tmp_nm"
6635       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6636         # Check to see if the nm accepts a BSD-compat flag.
6637         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6638         #   nm: unknown option "B" ignored
6639         # Tru64's nm complains that /dev/null is an invalid object file
6640         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6641         */dev/null* | *'Invalid file or object type'*)
6642           lt_cv_path_NM="$tmp_nm -B"
6643           break
6644           ;;
6645         *)
6646           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6647           */dev/null*)
6648             lt_cv_path_NM="$tmp_nm -p"
6649             break
6650             ;;
6651           *)
6652             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6653             continue # so that we can try to find one that supports BSD flags
6654             ;;
6655           esac
6656           ;;
6657         esac
6658       fi
6659     done
6660     IFS="$lt_save_ifs"
6661   done
6662   : ${lt_cv_path_NM=no}
6663 fi
6664 fi
6665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6666 $as_echo "$lt_cv_path_NM" >&6; }
6667 if test "$lt_cv_path_NM" != "no"; then
6668   NM="$lt_cv_path_NM"
6669 else
6670   # Didn't find any BSD compatible name lister, look for dumpbin.
6671   if test -n "$DUMPBIN"; then :
6672     # Let the user override the test.
6673   else
6674     if test -n "$ac_tool_prefix"; then
6675   for ac_prog in dumpbin "link -dump"
6676   do
6677     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6678 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6680 $as_echo_n "checking for $ac_word... " >&6; }
6681 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6682   $as_echo_n "(cached) " >&6
6683 else
6684   if test -n "$DUMPBIN"; then
6685   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6686 else
6687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6688 for as_dir in $PATH
6689 do
6690   IFS=$as_save_IFS
6691   test -z "$as_dir" && as_dir=.
6692     for ac_exec_ext in '' $ac_executable_extensions; do
6693   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6694     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6695     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6696     break 2
6697   fi
6698 done
6699   done
6700 IFS=$as_save_IFS
6701
6702 fi
6703 fi
6704 DUMPBIN=$ac_cv_prog_DUMPBIN
6705 if test -n "$DUMPBIN"; then
6706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6707 $as_echo "$DUMPBIN" >&6; }
6708 else
6709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6710 $as_echo "no" >&6; }
6711 fi
6712
6713
6714     test -n "$DUMPBIN" && break
6715   done
6716 fi
6717 if test -z "$DUMPBIN"; then
6718   ac_ct_DUMPBIN=$DUMPBIN
6719   for ac_prog in dumpbin "link -dump"
6720 do
6721   # Extract the first word of "$ac_prog", so it can be a program name with args.
6722 set dummy $ac_prog; ac_word=$2
6723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6724 $as_echo_n "checking for $ac_word... " >&6; }
6725 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6726   $as_echo_n "(cached) " >&6
6727 else
6728   if test -n "$ac_ct_DUMPBIN"; then
6729   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6730 else
6731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6732 for as_dir in $PATH
6733 do
6734   IFS=$as_save_IFS
6735   test -z "$as_dir" && as_dir=.
6736     for ac_exec_ext in '' $ac_executable_extensions; do
6737   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6738     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6739     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6740     break 2
6741   fi
6742 done
6743   done
6744 IFS=$as_save_IFS
6745
6746 fi
6747 fi
6748 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6749 if test -n "$ac_ct_DUMPBIN"; then
6750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6751 $as_echo "$ac_ct_DUMPBIN" >&6; }
6752 else
6753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6754 $as_echo "no" >&6; }
6755 fi
6756
6757
6758   test -n "$ac_ct_DUMPBIN" && break
6759 done
6760
6761   if test "x$ac_ct_DUMPBIN" = x; then
6762     DUMPBIN=":"
6763   else
6764     case $cross_compiling:$ac_tool_warned in
6765 yes:)
6766 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6767 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6768 ac_tool_warned=yes ;;
6769 esac
6770     DUMPBIN=$ac_ct_DUMPBIN
6771   fi
6772 fi
6773
6774     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6775     *COFF*)
6776       DUMPBIN="$DUMPBIN -symbols"
6777       ;;
6778     *)
6779       DUMPBIN=:
6780       ;;
6781     esac
6782   fi
6783
6784   if test "$DUMPBIN" != ":"; then
6785     NM="$DUMPBIN"
6786   fi
6787 fi
6788 test -z "$NM" && NM=nm
6789
6790
6791
6792
6793
6794
6795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6796 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6797 if test "${lt_cv_nm_interface+set}" = set; then :
6798   $as_echo_n "(cached) " >&6
6799 else
6800   lt_cv_nm_interface="BSD nm"
6801   echo "int some_variable = 0;" > conftest.$ac_ext
6802   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6803   (eval "$ac_compile" 2>conftest.err)
6804   cat conftest.err >&5
6805   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6806   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6807   cat conftest.err >&5
6808   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6809   cat conftest.out >&5
6810   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6811     lt_cv_nm_interface="MS dumpbin"
6812   fi
6813   rm -f conftest*
6814 fi
6815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6816 $as_echo "$lt_cv_nm_interface" >&6; }
6817
6818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6819 $as_echo_n "checking whether ln -s works... " >&6; }
6820 LN_S=$as_ln_s
6821 if test "$LN_S" = "ln -s"; then
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6823 $as_echo "yes" >&6; }
6824 else
6825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6826 $as_echo "no, using $LN_S" >&6; }
6827 fi
6828
6829 # find the maximum length of command line arguments
6830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6831 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6832 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6833   $as_echo_n "(cached) " >&6
6834 else
6835     i=0
6836   teststring="ABCD"
6837
6838   case $build_os in
6839   msdosdjgpp*)
6840     # On DJGPP, this test can blow up pretty badly due to problems in libc
6841     # (any single argument exceeding 2000 bytes causes a buffer overrun
6842     # during glob expansion).  Even if it were fixed, the result of this
6843     # check would be larger than it should be.
6844     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6845     ;;
6846
6847   gnu*)
6848     # Under GNU Hurd, this test is not required because there is
6849     # no limit to the length of command line arguments.
6850     # Libtool will interpret -1 as no limit whatsoever
6851     lt_cv_sys_max_cmd_len=-1;
6852     ;;
6853
6854   cygwin* | mingw* | cegcc*)
6855     # On Win9x/ME, this test blows up -- it succeeds, but takes
6856     # about 5 minutes as the teststring grows exponentially.
6857     # Worse, since 9x/ME are not pre-emptively multitasking,
6858     # you end up with a "frozen" computer, even though with patience
6859     # the test eventually succeeds (with a max line length of 256k).
6860     # Instead, let's just punt: use the minimum linelength reported by
6861     # all of the supported platforms: 8192 (on NT/2K/XP).
6862     lt_cv_sys_max_cmd_len=8192;
6863     ;;
6864
6865   mint*)
6866     # On MiNT this can take a long time and run out of memory.
6867     lt_cv_sys_max_cmd_len=8192;
6868     ;;
6869
6870   amigaos*)
6871     # On AmigaOS with pdksh, this test takes hours, literally.
6872     # So we just punt and use a minimum line length of 8192.
6873     lt_cv_sys_max_cmd_len=8192;
6874     ;;
6875
6876   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6877     # This has been around since 386BSD, at least.  Likely further.
6878     if test -x /sbin/sysctl; then
6879       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6880     elif test -x /usr/sbin/sysctl; then
6881       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6882     else
6883       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6884     fi
6885     # And add a safety zone
6886     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6887     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6888     ;;
6889
6890   interix*)
6891     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6892     lt_cv_sys_max_cmd_len=196608
6893     ;;
6894
6895   osf*)
6896     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6897     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6898     # nice to cause kernel panics so lets avoid the loop below.
6899     # First set a reasonable default.
6900     lt_cv_sys_max_cmd_len=16384
6901     #
6902     if test -x /sbin/sysconfig; then
6903       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6904         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6905       esac
6906     fi
6907     ;;
6908   sco3.2v5*)
6909     lt_cv_sys_max_cmd_len=102400
6910     ;;
6911   sysv5* | sco5v6* | sysv4.2uw2*)
6912     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6913     if test -n "$kargmax"; then
6914       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6915     else
6916       lt_cv_sys_max_cmd_len=32768
6917     fi
6918     ;;
6919   *)
6920     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6921     if test -n "$lt_cv_sys_max_cmd_len"; then
6922       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6923       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6924     else
6925       # Make teststring a little bigger before we do anything with it.
6926       # a 1K string should be a reasonable start.
6927       for i in 1 2 3 4 5 6 7 8 ; do
6928         teststring=$teststring$teststring
6929       done
6930       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6931       # If test is not a shell built-in, we'll probably end up computing a
6932       # maximum length that is only half of the actual maximum length, but
6933       # we can't tell.
6934       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6935                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6936               test $i != 17 # 1/2 MB should be enough
6937       do
6938         i=`expr $i + 1`
6939         teststring=$teststring$teststring
6940       done
6941       # Only check the string length outside the loop.
6942       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6943       teststring=
6944       # Add a significant safety factor because C++ compilers can tack on
6945       # massive amounts of additional arguments before passing them to the
6946       # linker.  It appears as though 1/2 is a usable value.
6947       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6948     fi
6949     ;;
6950   esac
6951
6952 fi
6953
6954 if test -n $lt_cv_sys_max_cmd_len ; then
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6956 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6957 else
6958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6959 $as_echo "none" >&6; }
6960 fi
6961 max_cmd_len=$lt_cv_sys_max_cmd_len
6962
6963
6964
6965
6966
6967
6968 : ${CP="cp -f"}
6969 : ${MV="mv -f"}
6970 : ${RM="rm -f"}
6971
6972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6973 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6974 # Try some XSI features
6975 xsi_shell=no
6976 ( _lt_dummy="a/b/c"
6977   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6978       = c,a/b,, \
6979     && eval 'test $(( 1 + 1 )) -eq 2 \
6980     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6981   && xsi_shell=yes
6982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6983 $as_echo "$xsi_shell" >&6; }
6984
6985
6986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6987 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6988 lt_shell_append=no
6989 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6990     >/dev/null 2>&1 \
6991   && lt_shell_append=yes
6992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6993 $as_echo "$lt_shell_append" >&6; }
6994
6995
6996 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6997   lt_unset=unset
6998 else
6999   lt_unset=false
7000 fi
7001
7002
7003
7004
7005
7006 # test EBCDIC or ASCII
7007 case `echo X|tr X '\101'` in
7008  A) # ASCII based system
7009     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7010   lt_SP2NL='tr \040 \012'
7011   lt_NL2SP='tr \015\012 \040\040'
7012   ;;
7013  *) # EBCDIC based system
7014   lt_SP2NL='tr \100 \n'
7015   lt_NL2SP='tr \r\n \100\100'
7016   ;;
7017 esac
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7028 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7029 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7030   $as_echo_n "(cached) " >&6
7031 else
7032   lt_cv_ld_reload_flag='-r'
7033 fi
7034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7035 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7036 reload_flag=$lt_cv_ld_reload_flag
7037 case $reload_flag in
7038 "" | " "*) ;;
7039 *) reload_flag=" $reload_flag" ;;
7040 esac
7041 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7042 case $host_os in
7043   darwin*)
7044     if test "$GCC" = yes; then
7045       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7046     else
7047       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7048     fi
7049     ;;
7050 esac
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060 if test -n "$ac_tool_prefix"; then
7061   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7062 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7064 $as_echo_n "checking for $ac_word... " >&6; }
7065 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7066   $as_echo_n "(cached) " >&6
7067 else
7068   if test -n "$OBJDUMP"; then
7069   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7070 else
7071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7072 for as_dir in $PATH
7073 do
7074   IFS=$as_save_IFS
7075   test -z "$as_dir" && as_dir=.
7076     for ac_exec_ext in '' $ac_executable_extensions; do
7077   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7078     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7079     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7080     break 2
7081   fi
7082 done
7083   done
7084 IFS=$as_save_IFS
7085
7086 fi
7087 fi
7088 OBJDUMP=$ac_cv_prog_OBJDUMP
7089 if test -n "$OBJDUMP"; then
7090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7091 $as_echo "$OBJDUMP" >&6; }
7092 else
7093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7094 $as_echo "no" >&6; }
7095 fi
7096
7097
7098 fi
7099 if test -z "$ac_cv_prog_OBJDUMP"; then
7100   ac_ct_OBJDUMP=$OBJDUMP
7101   # Extract the first word of "objdump", so it can be a program name with args.
7102 set dummy objdump; ac_word=$2
7103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7104 $as_echo_n "checking for $ac_word... " >&6; }
7105 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7106   $as_echo_n "(cached) " >&6
7107 else
7108   if test -n "$ac_ct_OBJDUMP"; then
7109   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7110 else
7111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7112 for as_dir in $PATH
7113 do
7114   IFS=$as_save_IFS
7115   test -z "$as_dir" && as_dir=.
7116     for ac_exec_ext in '' $ac_executable_extensions; do
7117   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7118     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7120     break 2
7121   fi
7122 done
7123   done
7124 IFS=$as_save_IFS
7125
7126 fi
7127 fi
7128 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7129 if test -n "$ac_ct_OBJDUMP"; then
7130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7131 $as_echo "$ac_ct_OBJDUMP" >&6; }
7132 else
7133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7134 $as_echo "no" >&6; }
7135 fi
7136
7137   if test "x$ac_ct_OBJDUMP" = x; then
7138     OBJDUMP="false"
7139   else
7140     case $cross_compiling:$ac_tool_warned in
7141 yes:)
7142 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7143 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7144 ac_tool_warned=yes ;;
7145 esac
7146     OBJDUMP=$ac_ct_OBJDUMP
7147   fi
7148 else
7149   OBJDUMP="$ac_cv_prog_OBJDUMP"
7150 fi
7151
7152 test -z "$OBJDUMP" && OBJDUMP=objdump
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7163 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7164 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7165   $as_echo_n "(cached) " >&6
7166 else
7167   lt_cv_file_magic_cmd='$MAGIC_CMD'
7168 lt_cv_file_magic_test_file=
7169 lt_cv_deplibs_check_method='unknown'
7170 # Need to set the preceding variable on all platforms that support
7171 # interlibrary dependencies.
7172 # 'none' -- dependencies not supported.
7173 # `unknown' -- same as none, but documents that we really don't know.
7174 # 'pass_all' -- all dependencies passed with no checks.
7175 # 'test_compile' -- check by making test program.
7176 # 'file_magic [[regex]]' -- check by looking for files in library path
7177 # which responds to the $file_magic_cmd with a given extended regex.
7178 # If you have `file' or equivalent on your system and you're not sure
7179 # whether `pass_all' will *always* work, you probably want this one.
7180
7181 case $host_os in
7182 aix[4-9]*)
7183   lt_cv_deplibs_check_method=pass_all
7184   ;;
7185
7186 beos*)
7187   lt_cv_deplibs_check_method=pass_all
7188   ;;
7189
7190 bsdi[45]*)
7191   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7192   lt_cv_file_magic_cmd='/usr/bin/file -L'
7193   lt_cv_file_magic_test_file=/shlib/libc.so
7194   ;;
7195
7196 cygwin*)
7197   # func_win32_libid is a shell function defined in ltmain.sh
7198   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7199   lt_cv_file_magic_cmd='func_win32_libid'
7200   ;;
7201
7202 mingw* | pw32*)
7203   # Base MSYS/MinGW do not provide the 'file' command needed by
7204   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7205   # unless we find 'file', for example because we are cross-compiling.
7206   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7207   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7208     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7209     lt_cv_file_magic_cmd='func_win32_libid'
7210   else
7211     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7212     lt_cv_file_magic_cmd='$OBJDUMP -f'
7213   fi
7214   ;;
7215
7216 cegcc*)
7217   # use the weaker test based on 'objdump'. See mingw*.
7218   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7219   lt_cv_file_magic_cmd='$OBJDUMP -f'
7220   ;;
7221
7222 darwin* | rhapsody*)
7223   lt_cv_deplibs_check_method=pass_all
7224   ;;
7225
7226 freebsd* | dragonfly*)
7227   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7228     case $host_cpu in
7229     i*86 )
7230       # Not sure whether the presence of OpenBSD here was a mistake.
7231       # Let's accept both of them until this is cleared up.
7232       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7233       lt_cv_file_magic_cmd=/usr/bin/file
7234       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7235       ;;
7236     esac
7237   else
7238     lt_cv_deplibs_check_method=pass_all
7239   fi
7240   ;;
7241
7242 gnu*)
7243   lt_cv_deplibs_check_method=pass_all
7244   ;;
7245
7246 haiku*)
7247   lt_cv_deplibs_check_method=pass_all
7248   ;;
7249
7250 hpux10.20* | hpux11*)
7251   lt_cv_file_magic_cmd=/usr/bin/file
7252   case $host_cpu in
7253   ia64*)
7254     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7255     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7256     ;;
7257   hppa*64*)
7258     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7259     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7260     ;;
7261   *)
7262     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7263     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7264     ;;
7265   esac
7266   ;;
7267
7268 interix[3-9]*)
7269   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7270   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7271   ;;
7272
7273 irix5* | irix6* | nonstopux*)
7274   case $LD in
7275   *-32|*"-32 ") libmagic=32-bit;;
7276   *-n32|*"-n32 ") libmagic=N32;;
7277   *-64|*"-64 ") libmagic=64-bit;;
7278   *) libmagic=never-match;;
7279   esac
7280   lt_cv_deplibs_check_method=pass_all
7281   ;;
7282
7283 # This must be Linux ELF.
7284 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7285   lt_cv_deplibs_check_method=pass_all
7286   ;;
7287
7288 netbsd*)
7289   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7290     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7291   else
7292     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7293   fi
7294   ;;
7295
7296 newos6*)
7297   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7298   lt_cv_file_magic_cmd=/usr/bin/file
7299   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7300   ;;
7301
7302 *nto* | *qnx*)
7303   lt_cv_deplibs_check_method=pass_all
7304   ;;
7305
7306 openbsd*)
7307   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7308     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7309   else
7310     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7311   fi
7312   ;;
7313
7314 osf3* | osf4* | osf5*)
7315   lt_cv_deplibs_check_method=pass_all
7316   ;;
7317
7318 rdos*)
7319   lt_cv_deplibs_check_method=pass_all
7320   ;;
7321
7322 solaris*)
7323   lt_cv_deplibs_check_method=pass_all
7324   ;;
7325
7326 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7327   lt_cv_deplibs_check_method=pass_all
7328   ;;
7329
7330 sysv4 | sysv4.3*)
7331   case $host_vendor in
7332   motorola)
7333     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]'
7334     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7335     ;;
7336   ncr)
7337     lt_cv_deplibs_check_method=pass_all
7338     ;;
7339   sequent)
7340     lt_cv_file_magic_cmd='/bin/file'
7341     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7342     ;;
7343   sni)
7344     lt_cv_file_magic_cmd='/bin/file'
7345     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7346     lt_cv_file_magic_test_file=/lib/libc.so
7347     ;;
7348   siemens)
7349     lt_cv_deplibs_check_method=pass_all
7350     ;;
7351   pc)
7352     lt_cv_deplibs_check_method=pass_all
7353     ;;
7354   esac
7355   ;;
7356
7357 tpf*)
7358   lt_cv_deplibs_check_method=pass_all
7359   ;;
7360 esac
7361
7362 fi
7363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7364 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7365 file_magic_cmd=$lt_cv_file_magic_cmd
7366 deplibs_check_method=$lt_cv_deplibs_check_method
7367 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377
7378
7379
7380 if test -n "$ac_tool_prefix"; then
7381   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7382 set dummy ${ac_tool_prefix}ar; ac_word=$2
7383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7384 $as_echo_n "checking for $ac_word... " >&6; }
7385 if test "${ac_cv_prog_AR+set}" = set; then :
7386   $as_echo_n "(cached) " >&6
7387 else
7388   if test -n "$AR"; then
7389   ac_cv_prog_AR="$AR" # Let the user override the test.
7390 else
7391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7392 for as_dir in $PATH
7393 do
7394   IFS=$as_save_IFS
7395   test -z "$as_dir" && as_dir=.
7396     for ac_exec_ext in '' $ac_executable_extensions; do
7397   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7398     ac_cv_prog_AR="${ac_tool_prefix}ar"
7399     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7400     break 2
7401   fi
7402 done
7403   done
7404 IFS=$as_save_IFS
7405
7406 fi
7407 fi
7408 AR=$ac_cv_prog_AR
7409 if test -n "$AR"; then
7410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7411 $as_echo "$AR" >&6; }
7412 else
7413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7414 $as_echo "no" >&6; }
7415 fi
7416
7417
7418 fi
7419 if test -z "$ac_cv_prog_AR"; then
7420   ac_ct_AR=$AR
7421   # Extract the first word of "ar", so it can be a program name with args.
7422 set dummy ar; ac_word=$2
7423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7424 $as_echo_n "checking for $ac_word... " >&6; }
7425 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7426   $as_echo_n "(cached) " >&6
7427 else
7428   if test -n "$ac_ct_AR"; then
7429   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7430 else
7431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7432 for as_dir in $PATH
7433 do
7434   IFS=$as_save_IFS
7435   test -z "$as_dir" && as_dir=.
7436     for ac_exec_ext in '' $ac_executable_extensions; do
7437   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7438     ac_cv_prog_ac_ct_AR="ar"
7439     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7440     break 2
7441   fi
7442 done
7443   done
7444 IFS=$as_save_IFS
7445
7446 fi
7447 fi
7448 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7449 if test -n "$ac_ct_AR"; then
7450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7451 $as_echo "$ac_ct_AR" >&6; }
7452 else
7453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7454 $as_echo "no" >&6; }
7455 fi
7456
7457   if test "x$ac_ct_AR" = x; then
7458     AR="false"
7459   else
7460     case $cross_compiling:$ac_tool_warned in
7461 yes:)
7462 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7463 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7464 ac_tool_warned=yes ;;
7465 esac
7466     AR=$ac_ct_AR
7467   fi
7468 else
7469   AR="$ac_cv_prog_AR"
7470 fi
7471
7472 test -z "$AR" && AR=ar
7473 test -z "$AR_FLAGS" && AR_FLAGS=cru
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485 if test -n "$ac_tool_prefix"; then
7486   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7487 set dummy ${ac_tool_prefix}strip; ac_word=$2
7488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7489 $as_echo_n "checking for $ac_word... " >&6; }
7490 if test "${ac_cv_prog_STRIP+set}" = set; then :
7491   $as_echo_n "(cached) " >&6
7492 else
7493   if test -n "$STRIP"; then
7494   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7495 else
7496 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7497 for as_dir in $PATH
7498 do
7499   IFS=$as_save_IFS
7500   test -z "$as_dir" && as_dir=.
7501     for ac_exec_ext in '' $ac_executable_extensions; do
7502   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7503     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7504     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7505     break 2
7506   fi
7507 done
7508   done
7509 IFS=$as_save_IFS
7510
7511 fi
7512 fi
7513 STRIP=$ac_cv_prog_STRIP
7514 if test -n "$STRIP"; then
7515   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7516 $as_echo "$STRIP" >&6; }
7517 else
7518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7519 $as_echo "no" >&6; }
7520 fi
7521
7522
7523 fi
7524 if test -z "$ac_cv_prog_STRIP"; then
7525   ac_ct_STRIP=$STRIP
7526   # Extract the first word of "strip", so it can be a program name with args.
7527 set dummy strip; ac_word=$2
7528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7529 $as_echo_n "checking for $ac_word... " >&6; }
7530 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7531   $as_echo_n "(cached) " >&6
7532 else
7533   if test -n "$ac_ct_STRIP"; then
7534   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7535 else
7536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7537 for as_dir in $PATH
7538 do
7539   IFS=$as_save_IFS
7540   test -z "$as_dir" && as_dir=.
7541     for ac_exec_ext in '' $ac_executable_extensions; do
7542   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7543     ac_cv_prog_ac_ct_STRIP="strip"
7544     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7545     break 2
7546   fi
7547 done
7548   done
7549 IFS=$as_save_IFS
7550
7551 fi
7552 fi
7553 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7554 if test -n "$ac_ct_STRIP"; then
7555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7556 $as_echo "$ac_ct_STRIP" >&6; }
7557 else
7558   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7559 $as_echo "no" >&6; }
7560 fi
7561
7562   if test "x$ac_ct_STRIP" = x; then
7563     STRIP=":"
7564   else
7565     case $cross_compiling:$ac_tool_warned in
7566 yes:)
7567 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7568 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7569 ac_tool_warned=yes ;;
7570 esac
7571     STRIP=$ac_ct_STRIP
7572   fi
7573 else
7574   STRIP="$ac_cv_prog_STRIP"
7575 fi
7576
7577 test -z "$STRIP" && STRIP=:
7578
7579
7580
7581
7582
7583
7584 if test -n "$ac_tool_prefix"; then
7585   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7586 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7588 $as_echo_n "checking for $ac_word... " >&6; }
7589 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7590   $as_echo_n "(cached) " >&6
7591 else
7592   if test -n "$RANLIB"; then
7593   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7594 else
7595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7596 for as_dir in $PATH
7597 do
7598   IFS=$as_save_IFS
7599   test -z "$as_dir" && as_dir=.
7600     for ac_exec_ext in '' $ac_executable_extensions; do
7601   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7602     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7603     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7604     break 2
7605   fi
7606 done
7607   done
7608 IFS=$as_save_IFS
7609
7610 fi
7611 fi
7612 RANLIB=$ac_cv_prog_RANLIB
7613 if test -n "$RANLIB"; then
7614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7615 $as_echo "$RANLIB" >&6; }
7616 else
7617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7618 $as_echo "no" >&6; }
7619 fi
7620
7621
7622 fi
7623 if test -z "$ac_cv_prog_RANLIB"; then
7624   ac_ct_RANLIB=$RANLIB
7625   # Extract the first word of "ranlib", so it can be a program name with args.
7626 set dummy ranlib; ac_word=$2
7627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7628 $as_echo_n "checking for $ac_word... " >&6; }
7629 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7630   $as_echo_n "(cached) " >&6
7631 else
7632   if test -n "$ac_ct_RANLIB"; then
7633   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7634 else
7635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7636 for as_dir in $PATH
7637 do
7638   IFS=$as_save_IFS
7639   test -z "$as_dir" && as_dir=.
7640     for ac_exec_ext in '' $ac_executable_extensions; do
7641   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7642     ac_cv_prog_ac_ct_RANLIB="ranlib"
7643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7644     break 2
7645   fi
7646 done
7647   done
7648 IFS=$as_save_IFS
7649
7650 fi
7651 fi
7652 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7653 if test -n "$ac_ct_RANLIB"; then
7654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7655 $as_echo "$ac_ct_RANLIB" >&6; }
7656 else
7657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7658 $as_echo "no" >&6; }
7659 fi
7660
7661   if test "x$ac_ct_RANLIB" = x; then
7662     RANLIB=":"
7663   else
7664     case $cross_compiling:$ac_tool_warned in
7665 yes:)
7666 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7667 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7668 ac_tool_warned=yes ;;
7669 esac
7670     RANLIB=$ac_ct_RANLIB
7671   fi
7672 else
7673   RANLIB="$ac_cv_prog_RANLIB"
7674 fi
7675
7676 test -z "$RANLIB" && RANLIB=:
7677
7678
7679
7680
7681
7682
7683 # Determine commands to create old-style static archives.
7684 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7685 old_postinstall_cmds='chmod 644 $oldlib'
7686 old_postuninstall_cmds=
7687
7688 if test -n "$RANLIB"; then
7689   case $host_os in
7690   openbsd*)
7691     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7692     ;;
7693   *)
7694     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7695     ;;
7696   esac
7697   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7698 fi
7699
7700 case $host_os in
7701   darwin*)
7702     lock_old_archive_extraction=yes ;;
7703   *)
7704     lock_old_archive_extraction=no ;;
7705 esac
7706
7707
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745 # If no C compiler was specified, use CC.
7746 LTCC=${LTCC-"$CC"}
7747
7748 # If no C compiler flags were specified, use CFLAGS.
7749 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7750
7751 # Allow CC to be a program name with arguments.
7752 compiler=$CC
7753
7754
7755 # Check for command to grab the raw symbol name followed by C symbol from nm.
7756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7757 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7758 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7759   $as_echo_n "(cached) " >&6
7760 else
7761
7762 # These are sane defaults that work on at least a few old systems.
7763 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7764
7765 # Character class describing NM global symbol codes.
7766 symcode='[BCDEGRST]'
7767
7768 # Regexp to match symbols that can be accessed directly from C.
7769 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7770
7771 # Define system-specific variables.
7772 case $host_os in
7773 aix*)
7774   symcode='[BCDT]'
7775   ;;
7776 cygwin* | mingw* | pw32* | cegcc*)
7777   symcode='[ABCDGISTW]'
7778   ;;
7779 hpux*)
7780   if test "$host_cpu" = ia64; then
7781     symcode='[ABCDEGRST]'
7782   fi
7783   ;;
7784 irix* | nonstopux*)
7785   symcode='[BCDEGRST]'
7786   ;;
7787 osf*)
7788   symcode='[BCDEGQRST]'
7789   ;;
7790 solaris*)
7791   symcode='[BDRT]'
7792   ;;
7793 sco3.2v5*)
7794   symcode='[DT]'
7795   ;;
7796 sysv4.2uw2*)
7797   symcode='[DT]'
7798   ;;
7799 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7800   symcode='[ABDT]'
7801   ;;
7802 sysv4)
7803   symcode='[DFNSTU]'
7804   ;;
7805 esac
7806
7807 # If we're using GNU nm, then use its standard symbol codes.
7808 case `$NM -V 2>&1` in
7809 *GNU* | *'with BFD'*)
7810   symcode='[ABCDGIRSTW]' ;;
7811 esac
7812
7813 # Transform an extracted symbol line into a proper C declaration.
7814 # Some systems (esp. on ia64) link data and code symbols differently,
7815 # so use this general approach.
7816 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7817
7818 # Transform an extracted symbol line into symbol name and symbol address
7819 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7820 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'"
7821
7822 # Handle CRLF in mingw tool chain
7823 opt_cr=
7824 case $build_os in
7825 mingw*)
7826   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7827   ;;
7828 esac
7829
7830 # Try without a prefix underscore, then with it.
7831 for ac_symprfx in "" "_"; do
7832
7833   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7834   symxfrm="\\1 $ac_symprfx\\2 \\2"
7835
7836   # Write the raw and C identifiers.
7837   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7838     # Fake it for dumpbin and say T for any non-static function
7839     # and D for any global variable.
7840     # Also find C++ and __fastcall symbols from MSVC++,
7841     # which start with @ or ?.
7842     lt_cv_sys_global_symbol_pipe="$AWK '"\
7843 "     {last_section=section; section=\$ 3};"\
7844 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7845 "     \$ 0!~/External *\|/{next};"\
7846 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7847 "     {if(hide[section]) next};"\
7848 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7849 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7850 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7851 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7852 "     ' prfx=^$ac_symprfx"
7853   else
7854     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7855   fi
7856
7857   # Check to see that the pipe works correctly.
7858   pipe_works=no
7859
7860   rm -f conftest*
7861   cat > conftest.$ac_ext <<_LT_EOF
7862 #ifdef __cplusplus
7863 extern "C" {
7864 #endif
7865 char nm_test_var;
7866 void nm_test_func(void);
7867 void nm_test_func(void){}
7868 #ifdef __cplusplus
7869 }
7870 #endif
7871 int main(){nm_test_var='a';nm_test_func();return(0);}
7872 _LT_EOF
7873
7874   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7875   (eval $ac_compile) 2>&5
7876   ac_status=$?
7877   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7878   test $ac_status = 0; }; then
7879     # Now try to grab the symbols.
7880     nlist=conftest.nm
7881     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7882   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7883   ac_status=$?
7884   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7885   test $ac_status = 0; } && test -s "$nlist"; then
7886       # Try sorting and uniquifying the output.
7887       if sort "$nlist" | uniq > "$nlist"T; then
7888         mv -f "$nlist"T "$nlist"
7889       else
7890         rm -f "$nlist"T
7891       fi
7892
7893       # Make sure that we snagged all the symbols we need.
7894       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7895         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7896           cat <<_LT_EOF > conftest.$ac_ext
7897 #ifdef __cplusplus
7898 extern "C" {
7899 #endif
7900
7901 _LT_EOF
7902           # Now generate the symbol file.
7903           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7904
7905           cat <<_LT_EOF >> conftest.$ac_ext
7906
7907 /* The mapping between symbol names and symbols.  */
7908 const struct {
7909   const char *name;
7910   void       *address;
7911 }
7912 lt__PROGRAM__LTX_preloaded_symbols[] =
7913 {
7914   { "@PROGRAM@", (void *) 0 },
7915 _LT_EOF
7916           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7917           cat <<\_LT_EOF >> conftest.$ac_ext
7918   {0, (void *) 0}
7919 };
7920
7921 /* This works around a problem in FreeBSD linker */
7922 #ifdef FREEBSD_WORKAROUND
7923 static const void *lt_preloaded_setup() {
7924   return lt__PROGRAM__LTX_preloaded_symbols;
7925 }
7926 #endif
7927
7928 #ifdef __cplusplus
7929 }
7930 #endif
7931 _LT_EOF
7932           # Now try linking the two files.
7933           mv conftest.$ac_objext conftstm.$ac_objext
7934           lt_save_LIBS="$LIBS"
7935           lt_save_CFLAGS="$CFLAGS"
7936           LIBS="conftstm.$ac_objext"
7937           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7938           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7939   (eval $ac_link) 2>&5
7940   ac_status=$?
7941   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7942   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7943             pipe_works=yes
7944           fi
7945           LIBS="$lt_save_LIBS"
7946           CFLAGS="$lt_save_CFLAGS"
7947         else
7948           echo "cannot find nm_test_func in $nlist" >&5
7949         fi
7950       else
7951         echo "cannot find nm_test_var in $nlist" >&5
7952       fi
7953     else
7954       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7955     fi
7956   else
7957     echo "$progname: failed program was:" >&5
7958     cat conftest.$ac_ext >&5
7959   fi
7960   rm -rf conftest* conftst*
7961
7962   # Do not use the global_symbol_pipe unless it works.
7963   if test "$pipe_works" = yes; then
7964     break
7965   else
7966     lt_cv_sys_global_symbol_pipe=
7967   fi
7968 done
7969
7970 fi
7971
7972 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7973   lt_cv_sys_global_symbol_to_cdecl=
7974 fi
7975 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7977 $as_echo "failed" >&6; }
7978 else
7979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7980 $as_echo "ok" >&6; }
7981 fi
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004 # Check whether --enable-libtool-lock was given.
8005 if test "${enable_libtool_lock+set}" = set; then :
8006   enableval=$enable_libtool_lock;
8007 fi
8008
8009 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8010
8011 # Some flags need to be propagated to the compiler or linker for good
8012 # libtool support.
8013 case $host in
8014 ia64-*-hpux*)
8015   # Find out which ABI we are using.
8016   echo 'int i;' > conftest.$ac_ext
8017   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8018   (eval $ac_compile) 2>&5
8019   ac_status=$?
8020   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8021   test $ac_status = 0; }; then
8022     case `/usr/bin/file conftest.$ac_objext` in
8023       *ELF-32*)
8024         HPUX_IA64_MODE="32"
8025         ;;
8026       *ELF-64*)
8027         HPUX_IA64_MODE="64"
8028         ;;
8029     esac
8030   fi
8031   rm -rf conftest*
8032   ;;
8033 *-*-irix6*)
8034   # Find out which ABI we are using.
8035   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8036   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8037   (eval $ac_compile) 2>&5
8038   ac_status=$?
8039   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8040   test $ac_status = 0; }; then
8041     if test "$lt_cv_prog_gnu_ld" = yes; then
8042       case `/usr/bin/file conftest.$ac_objext` in
8043         *32-bit*)
8044           LD="${LD-ld} -melf32bsmip"
8045           ;;
8046         *N32*)
8047           LD="${LD-ld} -melf32bmipn32"
8048           ;;
8049         *64-bit*)
8050           LD="${LD-ld} -melf64bmip"
8051         ;;
8052       esac
8053     else
8054       case `/usr/bin/file conftest.$ac_objext` in
8055         *32-bit*)
8056           LD="${LD-ld} -32"
8057           ;;
8058         *N32*)
8059           LD="${LD-ld} -n32"
8060           ;;
8061         *64-bit*)
8062           LD="${LD-ld} -64"
8063           ;;
8064       esac
8065     fi
8066   fi
8067   rm -rf conftest*
8068   ;;
8069
8070 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8071 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8072   # Find out which ABI we are using.
8073   echo 'int i;' > conftest.$ac_ext
8074   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8075   (eval $ac_compile) 2>&5
8076   ac_status=$?
8077   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8078   test $ac_status = 0; }; then
8079     case `/usr/bin/file conftest.o` in
8080       *32-bit*)
8081         case $host in
8082           x86_64-*kfreebsd*-gnu)
8083             LD="${LD-ld} -m elf_i386_fbsd"
8084             ;;
8085           x86_64-*linux*)
8086             case `/usr/bin/file conftest.o` in
8087               *x86-64*)
8088                 LD="${LD-ld} -m elf32_x86_64"
8089                 ;;
8090               *)
8091                 LD="${LD-ld} -m elf_i386"
8092                 ;;
8093             esac
8094             ;;
8095           powerpc64le-*linux*)
8096             LD="${LD-ld} -m elf32lppclinux"
8097             ;;
8098           powerpc64-*linux*)
8099             LD="${LD-ld} -m elf32ppclinux"
8100             ;;
8101           s390x-*linux*)
8102             LD="${LD-ld} -m elf_s390"
8103             ;;
8104           sparc64-*linux*)
8105             LD="${LD-ld} -m elf32_sparc"
8106             ;;
8107         esac
8108         ;;
8109       *64-bit*)
8110         case $host in
8111           x86_64-*kfreebsd*-gnu)
8112             LD="${LD-ld} -m elf_x86_64_fbsd"
8113             ;;
8114           x86_64-*linux*)
8115             LD="${LD-ld} -m elf_x86_64"
8116             ;;
8117           powerpcle-*linux*)
8118             LD="${LD-ld} -m elf64lppc"
8119             ;;
8120           powerpc-*linux*)
8121             LD="${LD-ld} -m elf64ppc"
8122             ;;
8123           s390*-*linux*|s390*-*tpf*)
8124             LD="${LD-ld} -m elf64_s390"
8125             ;;
8126           sparc*-*linux*)
8127             LD="${LD-ld} -m elf64_sparc"
8128             ;;
8129         esac
8130         ;;
8131     esac
8132   fi
8133   rm -rf conftest*
8134   ;;
8135
8136 *-*-sco3.2v5*)
8137   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8138   SAVE_CFLAGS="$CFLAGS"
8139   CFLAGS="$CFLAGS -belf"
8140   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8141 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8142 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8143   $as_echo_n "(cached) " >&6
8144 else
8145   ac_ext=c
8146 ac_cpp='$CPP $CPPFLAGS'
8147 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8148 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8149 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8150
8151      if test x$gcc_no_link = xyes; then
8152   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8153 fi
8154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8155 /* end confdefs.h.  */
8156
8157 int
8158 main ()
8159 {
8160
8161   ;
8162   return 0;
8163 }
8164 _ACEOF
8165 if ac_fn_c_try_link "$LINENO"; then :
8166   lt_cv_cc_needs_belf=yes
8167 else
8168   lt_cv_cc_needs_belf=no
8169 fi
8170 rm -f core conftest.err conftest.$ac_objext \
8171     conftest$ac_exeext conftest.$ac_ext
8172      ac_ext=c
8173 ac_cpp='$CPP $CPPFLAGS'
8174 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8175 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8176 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8177
8178 fi
8179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8180 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8181   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8182     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8183     CFLAGS="$SAVE_CFLAGS"
8184   fi
8185   ;;
8186 sparc*-*solaris*)
8187   # Find out which ABI we are using.
8188   echo 'int i;' > conftest.$ac_ext
8189   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8190   (eval $ac_compile) 2>&5
8191   ac_status=$?
8192   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8193   test $ac_status = 0; }; then
8194     case `/usr/bin/file conftest.o` in
8195     *64-bit*)
8196       case $lt_cv_prog_gnu_ld in
8197       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8198       *)
8199         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8200           LD="${LD-ld} -64"
8201         fi
8202         ;;
8203       esac
8204       ;;
8205     esac
8206   fi
8207   rm -rf conftest*
8208   ;;
8209 esac
8210
8211 need_locks="$enable_libtool_lock"
8212
8213
8214   case $host_os in
8215     rhapsody* | darwin*)
8216     if test -n "$ac_tool_prefix"; then
8217   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8218 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8220 $as_echo_n "checking for $ac_word... " >&6; }
8221 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8222   $as_echo_n "(cached) " >&6
8223 else
8224   if test -n "$DSYMUTIL"; then
8225   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8226 else
8227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8228 for as_dir in $PATH
8229 do
8230   IFS=$as_save_IFS
8231   test -z "$as_dir" && as_dir=.
8232     for ac_exec_ext in '' $ac_executable_extensions; do
8233   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8234     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8236     break 2
8237   fi
8238 done
8239   done
8240 IFS=$as_save_IFS
8241
8242 fi
8243 fi
8244 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8245 if test -n "$DSYMUTIL"; then
8246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8247 $as_echo "$DSYMUTIL" >&6; }
8248 else
8249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8250 $as_echo "no" >&6; }
8251 fi
8252
8253
8254 fi
8255 if test -z "$ac_cv_prog_DSYMUTIL"; then
8256   ac_ct_DSYMUTIL=$DSYMUTIL
8257   # Extract the first word of "dsymutil", so it can be a program name with args.
8258 set dummy dsymutil; ac_word=$2
8259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8260 $as_echo_n "checking for $ac_word... " >&6; }
8261 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8262   $as_echo_n "(cached) " >&6
8263 else
8264   if test -n "$ac_ct_DSYMUTIL"; then
8265   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8266 else
8267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8268 for as_dir in $PATH
8269 do
8270   IFS=$as_save_IFS
8271   test -z "$as_dir" && as_dir=.
8272     for ac_exec_ext in '' $ac_executable_extensions; do
8273   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8274     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8275     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8276     break 2
8277   fi
8278 done
8279   done
8280 IFS=$as_save_IFS
8281
8282 fi
8283 fi
8284 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8285 if test -n "$ac_ct_DSYMUTIL"; then
8286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8287 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8288 else
8289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8290 $as_echo "no" >&6; }
8291 fi
8292
8293   if test "x$ac_ct_DSYMUTIL" = x; then
8294     DSYMUTIL=":"
8295   else
8296     case $cross_compiling:$ac_tool_warned in
8297 yes:)
8298 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8299 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8300 ac_tool_warned=yes ;;
8301 esac
8302     DSYMUTIL=$ac_ct_DSYMUTIL
8303   fi
8304 else
8305   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8306 fi
8307
8308     if test -n "$ac_tool_prefix"; then
8309   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8310 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8312 $as_echo_n "checking for $ac_word... " >&6; }
8313 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8314   $as_echo_n "(cached) " >&6
8315 else
8316   if test -n "$NMEDIT"; then
8317   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8318 else
8319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8320 for as_dir in $PATH
8321 do
8322   IFS=$as_save_IFS
8323   test -z "$as_dir" && as_dir=.
8324     for ac_exec_ext in '' $ac_executable_extensions; do
8325   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8326     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8328     break 2
8329   fi
8330 done
8331   done
8332 IFS=$as_save_IFS
8333
8334 fi
8335 fi
8336 NMEDIT=$ac_cv_prog_NMEDIT
8337 if test -n "$NMEDIT"; then
8338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8339 $as_echo "$NMEDIT" >&6; }
8340 else
8341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8342 $as_echo "no" >&6; }
8343 fi
8344
8345
8346 fi
8347 if test -z "$ac_cv_prog_NMEDIT"; then
8348   ac_ct_NMEDIT=$NMEDIT
8349   # Extract the first word of "nmedit", so it can be a program name with args.
8350 set dummy nmedit; ac_word=$2
8351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8352 $as_echo_n "checking for $ac_word... " >&6; }
8353 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8354   $as_echo_n "(cached) " >&6
8355 else
8356   if test -n "$ac_ct_NMEDIT"; then
8357   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8358 else
8359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8360 for as_dir in $PATH
8361 do
8362   IFS=$as_save_IFS
8363   test -z "$as_dir" && as_dir=.
8364     for ac_exec_ext in '' $ac_executable_extensions; do
8365   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8366     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8368     break 2
8369   fi
8370 done
8371   done
8372 IFS=$as_save_IFS
8373
8374 fi
8375 fi
8376 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8377 if test -n "$ac_ct_NMEDIT"; then
8378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8379 $as_echo "$ac_ct_NMEDIT" >&6; }
8380 else
8381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8382 $as_echo "no" >&6; }
8383 fi
8384
8385   if test "x$ac_ct_NMEDIT" = x; then
8386     NMEDIT=":"
8387   else
8388     case $cross_compiling:$ac_tool_warned in
8389 yes:)
8390 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8391 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8392 ac_tool_warned=yes ;;
8393 esac
8394     NMEDIT=$ac_ct_NMEDIT
8395   fi
8396 else
8397   NMEDIT="$ac_cv_prog_NMEDIT"
8398 fi
8399
8400     if test -n "$ac_tool_prefix"; then
8401   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8402 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8404 $as_echo_n "checking for $ac_word... " >&6; }
8405 if test "${ac_cv_prog_LIPO+set}" = set; then :
8406   $as_echo_n "(cached) " >&6
8407 else
8408   if test -n "$LIPO"; then
8409   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8410 else
8411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8412 for as_dir in $PATH
8413 do
8414   IFS=$as_save_IFS
8415   test -z "$as_dir" && as_dir=.
8416     for ac_exec_ext in '' $ac_executable_extensions; do
8417   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8418     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8420     break 2
8421   fi
8422 done
8423   done
8424 IFS=$as_save_IFS
8425
8426 fi
8427 fi
8428 LIPO=$ac_cv_prog_LIPO
8429 if test -n "$LIPO"; then
8430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8431 $as_echo "$LIPO" >&6; }
8432 else
8433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8434 $as_echo "no" >&6; }
8435 fi
8436
8437
8438 fi
8439 if test -z "$ac_cv_prog_LIPO"; then
8440   ac_ct_LIPO=$LIPO
8441   # Extract the first word of "lipo", so it can be a program name with args.
8442 set dummy lipo; ac_word=$2
8443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8444 $as_echo_n "checking for $ac_word... " >&6; }
8445 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8446   $as_echo_n "(cached) " >&6
8447 else
8448   if test -n "$ac_ct_LIPO"; then
8449   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8450 else
8451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8452 for as_dir in $PATH
8453 do
8454   IFS=$as_save_IFS
8455   test -z "$as_dir" && as_dir=.
8456     for ac_exec_ext in '' $ac_executable_extensions; do
8457   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8458     ac_cv_prog_ac_ct_LIPO="lipo"
8459     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8460     break 2
8461   fi
8462 done
8463   done
8464 IFS=$as_save_IFS
8465
8466 fi
8467 fi
8468 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8469 if test -n "$ac_ct_LIPO"; then
8470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8471 $as_echo "$ac_ct_LIPO" >&6; }
8472 else
8473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8474 $as_echo "no" >&6; }
8475 fi
8476
8477   if test "x$ac_ct_LIPO" = x; then
8478     LIPO=":"
8479   else
8480     case $cross_compiling:$ac_tool_warned in
8481 yes:)
8482 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8483 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8484 ac_tool_warned=yes ;;
8485 esac
8486     LIPO=$ac_ct_LIPO
8487   fi
8488 else
8489   LIPO="$ac_cv_prog_LIPO"
8490 fi
8491
8492     if test -n "$ac_tool_prefix"; then
8493   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8494 set dummy ${ac_tool_prefix}otool; ac_word=$2
8495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8496 $as_echo_n "checking for $ac_word... " >&6; }
8497 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8498   $as_echo_n "(cached) " >&6
8499 else
8500   if test -n "$OTOOL"; then
8501   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8502 else
8503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8504 for as_dir in $PATH
8505 do
8506   IFS=$as_save_IFS
8507   test -z "$as_dir" && as_dir=.
8508     for ac_exec_ext in '' $ac_executable_extensions; do
8509   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8510     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8511     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8512     break 2
8513   fi
8514 done
8515   done
8516 IFS=$as_save_IFS
8517
8518 fi
8519 fi
8520 OTOOL=$ac_cv_prog_OTOOL
8521 if test -n "$OTOOL"; then
8522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8523 $as_echo "$OTOOL" >&6; }
8524 else
8525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8526 $as_echo "no" >&6; }
8527 fi
8528
8529
8530 fi
8531 if test -z "$ac_cv_prog_OTOOL"; then
8532   ac_ct_OTOOL=$OTOOL
8533   # Extract the first word of "otool", so it can be a program name with args.
8534 set dummy otool; ac_word=$2
8535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8536 $as_echo_n "checking for $ac_word... " >&6; }
8537 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8538   $as_echo_n "(cached) " >&6
8539 else
8540   if test -n "$ac_ct_OTOOL"; then
8541   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8542 else
8543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8544 for as_dir in $PATH
8545 do
8546   IFS=$as_save_IFS
8547   test -z "$as_dir" && as_dir=.
8548     for ac_exec_ext in '' $ac_executable_extensions; do
8549   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8550     ac_cv_prog_ac_ct_OTOOL="otool"
8551     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8552     break 2
8553   fi
8554 done
8555   done
8556 IFS=$as_save_IFS
8557
8558 fi
8559 fi
8560 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8561 if test -n "$ac_ct_OTOOL"; then
8562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8563 $as_echo "$ac_ct_OTOOL" >&6; }
8564 else
8565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8566 $as_echo "no" >&6; }
8567 fi
8568
8569   if test "x$ac_ct_OTOOL" = x; then
8570     OTOOL=":"
8571   else
8572     case $cross_compiling:$ac_tool_warned in
8573 yes:)
8574 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8575 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8576 ac_tool_warned=yes ;;
8577 esac
8578     OTOOL=$ac_ct_OTOOL
8579   fi
8580 else
8581   OTOOL="$ac_cv_prog_OTOOL"
8582 fi
8583
8584     if test -n "$ac_tool_prefix"; then
8585   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8586 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8588 $as_echo_n "checking for $ac_word... " >&6; }
8589 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8590   $as_echo_n "(cached) " >&6
8591 else
8592   if test -n "$OTOOL64"; then
8593   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8594 else
8595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8596 for as_dir in $PATH
8597 do
8598   IFS=$as_save_IFS
8599   test -z "$as_dir" && as_dir=.
8600     for ac_exec_ext in '' $ac_executable_extensions; do
8601   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8602     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8603     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8604     break 2
8605   fi
8606 done
8607   done
8608 IFS=$as_save_IFS
8609
8610 fi
8611 fi
8612 OTOOL64=$ac_cv_prog_OTOOL64
8613 if test -n "$OTOOL64"; then
8614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8615 $as_echo "$OTOOL64" >&6; }
8616 else
8617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8618 $as_echo "no" >&6; }
8619 fi
8620
8621
8622 fi
8623 if test -z "$ac_cv_prog_OTOOL64"; then
8624   ac_ct_OTOOL64=$OTOOL64
8625   # Extract the first word of "otool64", so it can be a program name with args.
8626 set dummy otool64; ac_word=$2
8627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8628 $as_echo_n "checking for $ac_word... " >&6; }
8629 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8630   $as_echo_n "(cached) " >&6
8631 else
8632   if test -n "$ac_ct_OTOOL64"; then
8633   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8634 else
8635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8636 for as_dir in $PATH
8637 do
8638   IFS=$as_save_IFS
8639   test -z "$as_dir" && as_dir=.
8640     for ac_exec_ext in '' $ac_executable_extensions; do
8641   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8642     ac_cv_prog_ac_ct_OTOOL64="otool64"
8643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8644     break 2
8645   fi
8646 done
8647   done
8648 IFS=$as_save_IFS
8649
8650 fi
8651 fi
8652 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8653 if test -n "$ac_ct_OTOOL64"; then
8654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8655 $as_echo "$ac_ct_OTOOL64" >&6; }
8656 else
8657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8658 $as_echo "no" >&6; }
8659 fi
8660
8661   if test "x$ac_ct_OTOOL64" = x; then
8662     OTOOL64=":"
8663   else
8664     case $cross_compiling:$ac_tool_warned in
8665 yes:)
8666 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8667 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8668 ac_tool_warned=yes ;;
8669 esac
8670     OTOOL64=$ac_ct_OTOOL64
8671   fi
8672 else
8673   OTOOL64="$ac_cv_prog_OTOOL64"
8674 fi
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686
8687
8688
8689
8690
8691
8692
8693
8694
8695
8696
8697
8698
8699
8700
8701
8702     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8703 $as_echo_n "checking for -single_module linker flag... " >&6; }
8704 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8705   $as_echo_n "(cached) " >&6
8706 else
8707   lt_cv_apple_cc_single_mod=no
8708       if test -z "${LT_MULTI_MODULE}"; then
8709         # By default we will add the -single_module flag. You can override
8710         # by either setting the environment variable LT_MULTI_MODULE
8711         # non-empty at configure time, or by adding -multi_module to the
8712         # link flags.
8713         rm -rf libconftest.dylib*
8714         echo "int foo(void){return 1;}" > conftest.c
8715         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8716 -dynamiclib -Wl,-single_module conftest.c" >&5
8717         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8718           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8719         _lt_result=$?
8720         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8721           lt_cv_apple_cc_single_mod=yes
8722         else
8723           cat conftest.err >&5
8724         fi
8725         rm -rf libconftest.dylib*
8726         rm -f conftest.*
8727       fi
8728 fi
8729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8730 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8731     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8732 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8733 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8734   $as_echo_n "(cached) " >&6
8735 else
8736   lt_cv_ld_exported_symbols_list=no
8737       save_LDFLAGS=$LDFLAGS
8738       echo "_main" > conftest.sym
8739       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8740       if test x$gcc_no_link = xyes; then
8741   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8742 fi
8743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8744 /* end confdefs.h.  */
8745
8746 int
8747 main ()
8748 {
8749
8750   ;
8751   return 0;
8752 }
8753 _ACEOF
8754 if ac_fn_c_try_link "$LINENO"; then :
8755   lt_cv_ld_exported_symbols_list=yes
8756 else
8757   lt_cv_ld_exported_symbols_list=no
8758 fi
8759 rm -f core conftest.err conftest.$ac_objext \
8760     conftest$ac_exeext conftest.$ac_ext
8761         LDFLAGS="$save_LDFLAGS"
8762
8763 fi
8764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8765 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8766     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8767 $as_echo_n "checking for -force_load linker flag... " >&6; }
8768 if test "${lt_cv_ld_force_load+set}" = set; then :
8769   $as_echo_n "(cached) " >&6
8770 else
8771   lt_cv_ld_force_load=no
8772       cat > conftest.c << _LT_EOF
8773 int forced_loaded() { return 2;}
8774 _LT_EOF
8775       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8776       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8777       echo "$AR cru libconftest.a conftest.o" >&5
8778       $AR cru libconftest.a conftest.o 2>&5
8779       cat > conftest.c << _LT_EOF
8780 int main() { return 0;}
8781 _LT_EOF
8782       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8783       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8784       _lt_result=$?
8785       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8786         lt_cv_ld_force_load=yes
8787       else
8788         cat conftest.err >&5
8789       fi
8790         rm -f conftest.err libconftest.a conftest conftest.c
8791         rm -rf conftest.dSYM
8792
8793 fi
8794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8795 $as_echo "$lt_cv_ld_force_load" >&6; }
8796     case $host_os in
8797     rhapsody* | darwin1.[012])
8798       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8799     darwin1.*)
8800       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8801     darwin*) # darwin 5.x on
8802       # if running on 10.5 or later, the deployment target defaults
8803       # to the OS version, if on x86, and 10.4, the deployment
8804       # target defaults to 10.4. Don't you love it?
8805       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8806         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8807           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8808         10.[012]*)
8809           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8810         10.*)
8811           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8812       esac
8813     ;;
8814   esac
8815     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8816       _lt_dar_single_mod='$single_module'
8817     fi
8818     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8819       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8820     else
8821       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8822     fi
8823     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8824       _lt_dsymutil='~$DSYMUTIL $lib || :'
8825     else
8826       _lt_dsymutil=
8827     fi
8828     ;;
8829   esac
8830
8831 for ac_header in dlfcn.h
8832 do :
8833   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8834 "
8835 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8836   cat >>confdefs.h <<_ACEOF
8837 #define HAVE_DLFCN_H 1
8838 _ACEOF
8839
8840 fi
8841
8842 done
8843
8844
8845
8846
8847
8848 # Set options
8849
8850
8851
8852
8853   enable_win32_dll=no
8854
8855
8856             # Check whether --enable-shared was given.
8857 if test "${enable_shared+set}" = set; then :
8858   enableval=$enable_shared; p=${PACKAGE-default}
8859     case $enableval in
8860     yes) enable_shared=yes ;;
8861     no) enable_shared=no ;;
8862     *)
8863       enable_shared=no
8864       # Look at the argument we got.  We use all the common list separators.
8865       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8866       for pkg in $enableval; do
8867         IFS="$lt_save_ifs"
8868         if test "X$pkg" = "X$p"; then
8869           enable_shared=yes
8870         fi
8871       done
8872       IFS="$lt_save_ifs"
8873       ;;
8874     esac
8875 else
8876   enable_shared=yes
8877 fi
8878
8879
8880
8881
8882
8883
8884
8885
8886
8887   # Check whether --enable-static was given.
8888 if test "${enable_static+set}" = set; then :
8889   enableval=$enable_static; p=${PACKAGE-default}
8890     case $enableval in
8891     yes) enable_static=yes ;;
8892     no) enable_static=no ;;
8893     *)
8894      enable_static=no
8895       # Look at the argument we got.  We use all the common list separators.
8896       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8897       for pkg in $enableval; do
8898         IFS="$lt_save_ifs"
8899         if test "X$pkg" = "X$p"; then
8900           enable_static=yes
8901         fi
8902       done
8903       IFS="$lt_save_ifs"
8904       ;;
8905     esac
8906 else
8907   enable_static=yes
8908 fi
8909
8910
8911
8912
8913
8914
8915
8916
8917
8918
8919 # Check whether --with-pic was given.
8920 if test "${with_pic+set}" = set; then :
8921   withval=$with_pic; pic_mode="$withval"
8922 else
8923   pic_mode=default
8924 fi
8925
8926
8927 test -z "$pic_mode" && pic_mode=default
8928
8929
8930
8931
8932
8933
8934
8935   # Check whether --enable-fast-install was given.
8936 if test "${enable_fast_install+set}" = set; then :
8937   enableval=$enable_fast_install; p=${PACKAGE-default}
8938     case $enableval in
8939     yes) enable_fast_install=yes ;;
8940     no) enable_fast_install=no ;;
8941     *)
8942       enable_fast_install=no
8943       # Look at the argument we got.  We use all the common list separators.
8944       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8945       for pkg in $enableval; do
8946         IFS="$lt_save_ifs"
8947         if test "X$pkg" = "X$p"; then
8948           enable_fast_install=yes
8949         fi
8950       done
8951       IFS="$lt_save_ifs"
8952       ;;
8953     esac
8954 else
8955   enable_fast_install=yes
8956 fi
8957
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968 # This can be used to rebuild libtool when needed
8969 LIBTOOL_DEPS="$ltmain"
8970
8971 # Always use our own libtool.
8972 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999 test -z "$LN_S" && LN_S="ln -s"
9000
9001
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013
9014 if test -n "${ZSH_VERSION+set}" ; then
9015    setopt NO_GLOB_SUBST
9016 fi
9017
9018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9019 $as_echo_n "checking for objdir... " >&6; }
9020 if test "${lt_cv_objdir+set}" = set; then :
9021   $as_echo_n "(cached) " >&6
9022 else
9023   rm -f .libs 2>/dev/null
9024 mkdir .libs 2>/dev/null
9025 if test -d .libs; then
9026   lt_cv_objdir=.libs
9027 else
9028   # MS-DOS does not allow filenames that begin with a dot.
9029   lt_cv_objdir=_libs
9030 fi
9031 rmdir .libs 2>/dev/null
9032 fi
9033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9034 $as_echo "$lt_cv_objdir" >&6; }
9035 objdir=$lt_cv_objdir
9036
9037
9038
9039
9040
9041 cat >>confdefs.h <<_ACEOF
9042 #define LT_OBJDIR "$lt_cv_objdir/"
9043 _ACEOF
9044
9045
9046
9047
9048 case $host_os in
9049 aix3*)
9050   # AIX sometimes has problems with the GCC collect2 program.  For some
9051   # reason, if we set the COLLECT_NAMES environment variable, the problems
9052   # vanish in a puff of smoke.
9053   if test "X${COLLECT_NAMES+set}" != Xset; then
9054     COLLECT_NAMES=
9055     export COLLECT_NAMES
9056   fi
9057   ;;
9058 esac
9059
9060 # Global variables:
9061 ofile=libtool
9062 can_build_shared=yes
9063
9064 # All known linkers require a `.a' archive for static linking (except MSVC,
9065 # which needs '.lib').
9066 libext=a
9067
9068 with_gnu_ld="$lt_cv_prog_gnu_ld"
9069
9070 old_CC="$CC"
9071 old_CFLAGS="$CFLAGS"
9072
9073 # Set sane defaults for various variables
9074 test -z "$CC" && CC=cc
9075 test -z "$LTCC" && LTCC=$CC
9076 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9077 test -z "$LD" && LD=ld
9078 test -z "$ac_objext" && ac_objext=o
9079
9080 for cc_temp in $compiler""; do
9081   case $cc_temp in
9082     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9083     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9084     \-*) ;;
9085     *) break;;
9086   esac
9087 done
9088 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9089
9090
9091 # Only perform the check for file, if the check method requires it
9092 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9093 case $deplibs_check_method in
9094 file_magic*)
9095   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9096     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9097 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9098 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9099   $as_echo_n "(cached) " >&6
9100 else
9101   case $MAGIC_CMD in
9102 [\\/*] |  ?:[\\/]*)
9103   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9104   ;;
9105 *)
9106   lt_save_MAGIC_CMD="$MAGIC_CMD"
9107   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9108   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9109   for ac_dir in $ac_dummy; do
9110     IFS="$lt_save_ifs"
9111     test -z "$ac_dir" && ac_dir=.
9112     if test -f $ac_dir/${ac_tool_prefix}file; then
9113       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9114       if test -n "$file_magic_test_file"; then
9115         case $deplibs_check_method in
9116         "file_magic "*)
9117           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9118           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9119           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9120             $EGREP "$file_magic_regex" > /dev/null; then
9121             :
9122           else
9123             cat <<_LT_EOF 1>&2
9124
9125 *** Warning: the command libtool uses to detect shared libraries,
9126 *** $file_magic_cmd, produces output that libtool cannot recognize.
9127 *** The result is that libtool may fail to recognize shared libraries
9128 *** as such.  This will affect the creation of libtool libraries that
9129 *** depend on shared libraries, but programs linked with such libtool
9130 *** libraries will work regardless of this problem.  Nevertheless, you
9131 *** may want to report the problem to your system manager and/or to
9132 *** bug-libtool@gnu.org
9133
9134 _LT_EOF
9135           fi ;;
9136         esac
9137       fi
9138       break
9139     fi
9140   done
9141   IFS="$lt_save_ifs"
9142   MAGIC_CMD="$lt_save_MAGIC_CMD"
9143   ;;
9144 esac
9145 fi
9146
9147 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9148 if test -n "$MAGIC_CMD"; then
9149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9150 $as_echo "$MAGIC_CMD" >&6; }
9151 else
9152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9153 $as_echo "no" >&6; }
9154 fi
9155
9156
9157
9158
9159
9160 if test -z "$lt_cv_path_MAGIC_CMD"; then
9161   if test -n "$ac_tool_prefix"; then
9162     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9163 $as_echo_n "checking for file... " >&6; }
9164 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9165   $as_echo_n "(cached) " >&6
9166 else
9167   case $MAGIC_CMD in
9168 [\\/*] |  ?:[\\/]*)
9169   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9170   ;;
9171 *)
9172   lt_save_MAGIC_CMD="$MAGIC_CMD"
9173   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9174   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9175   for ac_dir in $ac_dummy; do
9176     IFS="$lt_save_ifs"
9177     test -z "$ac_dir" && ac_dir=.
9178     if test -f $ac_dir/file; then
9179       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9180       if test -n "$file_magic_test_file"; then
9181         case $deplibs_check_method in
9182         "file_magic "*)
9183           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9184           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9185           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9186             $EGREP "$file_magic_regex" > /dev/null; then
9187             :
9188           else
9189             cat <<_LT_EOF 1>&2
9190
9191 *** Warning: the command libtool uses to detect shared libraries,
9192 *** $file_magic_cmd, produces output that libtool cannot recognize.
9193 *** The result is that libtool may fail to recognize shared libraries
9194 *** as such.  This will affect the creation of libtool libraries that
9195 *** depend on shared libraries, but programs linked with such libtool
9196 *** libraries will work regardless of this problem.  Nevertheless, you
9197 *** may want to report the problem to your system manager and/or to
9198 *** bug-libtool@gnu.org
9199
9200 _LT_EOF
9201           fi ;;
9202         esac
9203       fi
9204       break
9205     fi
9206   done
9207   IFS="$lt_save_ifs"
9208   MAGIC_CMD="$lt_save_MAGIC_CMD"
9209   ;;
9210 esac
9211 fi
9212
9213 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9214 if test -n "$MAGIC_CMD"; then
9215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9216 $as_echo "$MAGIC_CMD" >&6; }
9217 else
9218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9219 $as_echo "no" >&6; }
9220 fi
9221
9222
9223   else
9224     MAGIC_CMD=:
9225   fi
9226 fi
9227
9228   fi
9229   ;;
9230 esac
9231
9232 # Use C for the default configuration in the libtool script
9233
9234 lt_save_CC="$CC"
9235 ac_ext=c
9236 ac_cpp='$CPP $CPPFLAGS'
9237 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9238 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9239 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9240
9241
9242 # Source file extension for C test sources.
9243 ac_ext=c
9244
9245 # Object file extension for compiled C test sources.
9246 objext=o
9247 objext=$objext
9248
9249 # Code to be used in simple compile tests
9250 lt_simple_compile_test_code="int some_variable = 0;"
9251
9252 # Code to be used in simple link tests
9253 lt_simple_link_test_code='int main(){return(0);}'
9254
9255
9256
9257
9258
9259
9260
9261 # If no C compiler was specified, use CC.
9262 LTCC=${LTCC-"$CC"}
9263
9264 # If no C compiler flags were specified, use CFLAGS.
9265 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9266
9267 # Allow CC to be a program name with arguments.
9268 compiler=$CC
9269
9270 # Save the default compiler, since it gets overwritten when the other
9271 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9272 compiler_DEFAULT=$CC
9273
9274 # save warnings/boilerplate of simple test code
9275 ac_outfile=conftest.$ac_objext
9276 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9277 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9278 _lt_compiler_boilerplate=`cat conftest.err`
9279 $RM conftest*
9280
9281 ac_outfile=conftest.$ac_objext
9282 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9283 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9284 _lt_linker_boilerplate=`cat conftest.err`
9285 $RM -r conftest*
9286
9287
9288 ## CAVEAT EMPTOR:
9289 ## There is no encapsulation within the following macros, do not change
9290 ## the running order or otherwise move them around unless you know exactly
9291 ## what you are doing...
9292 if test -n "$compiler"; then
9293
9294 lt_prog_compiler_no_builtin_flag=
9295
9296 if test "$GCC" = yes; then
9297   case $cc_basename in
9298   nvcc*)
9299     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9300   *)
9301     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9302   esac
9303
9304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9305 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9306 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9307   $as_echo_n "(cached) " >&6
9308 else
9309   lt_cv_prog_compiler_rtti_exceptions=no
9310    ac_outfile=conftest.$ac_objext
9311    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9312    lt_compiler_flag="-fno-rtti -fno-exceptions"
9313    # Insert the option either (1) after the last *FLAGS variable, or
9314    # (2) before a word containing "conftest.", or (3) at the end.
9315    # Note that $ac_compile itself does not contain backslashes and begins
9316    # with a dollar sign (not a hyphen), so the echo should work correctly.
9317    # The option is referenced via a variable to avoid confusing sed.
9318    lt_compile=`echo "$ac_compile" | $SED \
9319    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9320    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9321    -e 's:$: $lt_compiler_flag:'`
9322    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9323    (eval "$lt_compile" 2>conftest.err)
9324    ac_status=$?
9325    cat conftest.err >&5
9326    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9327    if (exit $ac_status) && test -s "$ac_outfile"; then
9328      # The compiler can only warn and ignore the option if not recognized
9329      # So say no if there are warnings other than the usual output.
9330      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9331      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9332      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9333        lt_cv_prog_compiler_rtti_exceptions=yes
9334      fi
9335    fi
9336    $RM conftest*
9337
9338 fi
9339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9340 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9341
9342 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9343     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9344 else
9345     :
9346 fi
9347
9348 fi
9349
9350
9351
9352
9353
9354
9355   lt_prog_compiler_wl=
9356 lt_prog_compiler_pic=
9357 lt_prog_compiler_static=
9358
9359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9360 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9361
9362   if test "$GCC" = yes; then
9363     lt_prog_compiler_wl='-Wl,'
9364     lt_prog_compiler_static='-static'
9365
9366     case $host_os in
9367       aix*)
9368       # All AIX code is PIC.
9369       if test "$host_cpu" = ia64; then
9370         # AIX 5 now supports IA64 processor
9371         lt_prog_compiler_static='-Bstatic'
9372       fi
9373       lt_prog_compiler_pic='-fPIC'
9374       ;;
9375
9376     amigaos*)
9377       case $host_cpu in
9378       powerpc)
9379             # see comment about AmigaOS4 .so support
9380             lt_prog_compiler_pic='-fPIC'
9381         ;;
9382       m68k)
9383             # FIXME: we need at least 68020 code to build shared libraries, but
9384             # adding the `-m68020' flag to GCC prevents building anything better,
9385             # like `-m68040'.
9386             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9387         ;;
9388       esac
9389       ;;
9390
9391     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9392       # PIC is the default for these OSes.
9393       ;;
9394
9395     mingw* | cygwin* | pw32* | os2* | cegcc*)
9396       # This hack is so that the source file can tell whether it is being
9397       # built for inclusion in a dll (and should export symbols for example).
9398       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9399       # (--disable-auto-import) libraries
9400       lt_prog_compiler_pic='-DDLL_EXPORT'
9401       ;;
9402
9403     darwin* | rhapsody*)
9404       # PIC is the default on this platform
9405       # Common symbols not allowed in MH_DYLIB files
9406       lt_prog_compiler_pic='-fno-common'
9407       ;;
9408
9409     haiku*)
9410       # PIC is the default for Haiku.
9411       # The "-static" flag exists, but is broken.
9412       lt_prog_compiler_static=
9413       ;;
9414
9415     hpux*)
9416       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9417       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9418       # sets the default TLS model and affects inlining.
9419       case $host_cpu in
9420       hppa*64*)
9421         # +Z the default
9422         ;;
9423       *)
9424         lt_prog_compiler_pic='-fPIC'
9425         ;;
9426       esac
9427       ;;
9428
9429     interix[3-9]*)
9430       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9431       # Instead, we relocate shared libraries at runtime.
9432       ;;
9433
9434     msdosdjgpp*)
9435       # Just because we use GCC doesn't mean we suddenly get shared libraries
9436       # on systems that don't support them.
9437       lt_prog_compiler_can_build_shared=no
9438       enable_shared=no
9439       ;;
9440
9441     *nto* | *qnx*)
9442       # QNX uses GNU C++, but need to define -shared option too, otherwise
9443       # it will coredump.
9444       lt_prog_compiler_pic='-fPIC -shared'
9445       ;;
9446
9447     sysv4*MP*)
9448       if test -d /usr/nec; then
9449         lt_prog_compiler_pic=-Kconform_pic
9450       fi
9451       ;;
9452
9453     *)
9454       lt_prog_compiler_pic='-fPIC'
9455       ;;
9456     esac
9457
9458     case $cc_basename in
9459     nvcc*) # Cuda Compiler Driver 2.2
9460       lt_prog_compiler_wl='-Xlinker '
9461       lt_prog_compiler_pic='-Xcompiler -fPIC'
9462       ;;
9463     esac
9464   else
9465     # PORTME Check for flag to pass linker flags through the system compiler.
9466     case $host_os in
9467     aix*)
9468       lt_prog_compiler_wl='-Wl,'
9469       if test "$host_cpu" = ia64; then
9470         # AIX 5 now supports IA64 processor
9471         lt_prog_compiler_static='-Bstatic'
9472       else
9473         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9474       fi
9475       ;;
9476
9477     mingw* | cygwin* | pw32* | os2* | cegcc*)
9478       # This hack is so that the source file can tell whether it is being
9479       # built for inclusion in a dll (and should export symbols for example).
9480       lt_prog_compiler_pic='-DDLL_EXPORT'
9481       ;;
9482
9483     hpux9* | hpux10* | hpux11*)
9484       lt_prog_compiler_wl='-Wl,'
9485       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9486       # not for PA HP-UX.
9487       case $host_cpu in
9488       hppa*64*|ia64*)
9489         # +Z the default
9490         ;;
9491       *)
9492         lt_prog_compiler_pic='+Z'
9493         ;;
9494       esac
9495       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9496       lt_prog_compiler_static='${wl}-a ${wl}archive'
9497       ;;
9498
9499     irix5* | irix6* | nonstopux*)
9500       lt_prog_compiler_wl='-Wl,'
9501       # PIC (with -KPIC) is the default.
9502       lt_prog_compiler_static='-non_shared'
9503       ;;
9504
9505     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9506       case $cc_basename in
9507       # old Intel for x86_64 which still supported -KPIC.
9508       ecc*)
9509         lt_prog_compiler_wl='-Wl,'
9510         lt_prog_compiler_pic='-KPIC'
9511         lt_prog_compiler_static='-static'
9512         ;;
9513       # icc used to be incompatible with GCC.
9514       # ICC 10 doesn't accept -KPIC any more.
9515       icc* | ifort*)
9516         lt_prog_compiler_wl='-Wl,'
9517         lt_prog_compiler_pic='-fPIC'
9518         lt_prog_compiler_static='-static'
9519         ;;
9520       # Lahey Fortran 8.1.
9521       lf95*)
9522         lt_prog_compiler_wl='-Wl,'
9523         lt_prog_compiler_pic='--shared'
9524         lt_prog_compiler_static='--static'
9525         ;;
9526       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9527         # Portland Group compilers (*not* the Pentium gcc compiler,
9528         # which looks to be a dead project)
9529         lt_prog_compiler_wl='-Wl,'
9530         lt_prog_compiler_pic='-fpic'
9531         lt_prog_compiler_static='-Bstatic'
9532         ;;
9533       ccc*)
9534         lt_prog_compiler_wl='-Wl,'
9535         # All Alpha code is PIC.
9536         lt_prog_compiler_static='-non_shared'
9537         ;;
9538       xl* | bgxl* | bgf* | mpixl*)
9539         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9540         lt_prog_compiler_wl='-Wl,'
9541         lt_prog_compiler_pic='-qpic'
9542         lt_prog_compiler_static='-qstaticlink'
9543         ;;
9544       *)
9545         case `$CC -V 2>&1 | sed 5q` in
9546         *Sun\ F* | *Sun*Fortran*)
9547           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9548           lt_prog_compiler_pic='-KPIC'
9549           lt_prog_compiler_static='-Bstatic'
9550           lt_prog_compiler_wl=''
9551           ;;
9552         *Sun\ C*)
9553           # Sun C 5.9
9554           lt_prog_compiler_pic='-KPIC'
9555           lt_prog_compiler_static='-Bstatic'
9556           lt_prog_compiler_wl='-Wl,'
9557           ;;
9558         esac
9559         ;;
9560       esac
9561       ;;
9562
9563     newsos6)
9564       lt_prog_compiler_pic='-KPIC'
9565       lt_prog_compiler_static='-Bstatic'
9566       ;;
9567
9568     *nto* | *qnx*)
9569       # QNX uses GNU C++, but need to define -shared option too, otherwise
9570       # it will coredump.
9571       lt_prog_compiler_pic='-fPIC -shared'
9572       ;;
9573
9574     osf3* | osf4* | osf5*)
9575       lt_prog_compiler_wl='-Wl,'
9576       # All OSF/1 code is PIC.
9577       lt_prog_compiler_static='-non_shared'
9578       ;;
9579
9580     rdos*)
9581       lt_prog_compiler_static='-non_shared'
9582       ;;
9583
9584     solaris*)
9585       lt_prog_compiler_pic='-KPIC'
9586       lt_prog_compiler_static='-Bstatic'
9587       case $cc_basename in
9588       f77* | f90* | f95*)
9589         lt_prog_compiler_wl='-Qoption ld ';;
9590       *)
9591         lt_prog_compiler_wl='-Wl,';;
9592       esac
9593       ;;
9594
9595     sunos4*)
9596       lt_prog_compiler_wl='-Qoption ld '
9597       lt_prog_compiler_pic='-PIC'
9598       lt_prog_compiler_static='-Bstatic'
9599       ;;
9600
9601     sysv4 | sysv4.2uw2* | sysv4.3*)
9602       lt_prog_compiler_wl='-Wl,'
9603       lt_prog_compiler_pic='-KPIC'
9604       lt_prog_compiler_static='-Bstatic'
9605       ;;
9606
9607     sysv4*MP*)
9608       if test -d /usr/nec ;then
9609         lt_prog_compiler_pic='-Kconform_pic'
9610         lt_prog_compiler_static='-Bstatic'
9611       fi
9612       ;;
9613
9614     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9615       lt_prog_compiler_wl='-Wl,'
9616       lt_prog_compiler_pic='-KPIC'
9617       lt_prog_compiler_static='-Bstatic'
9618       ;;
9619
9620     unicos*)
9621       lt_prog_compiler_wl='-Wl,'
9622       lt_prog_compiler_can_build_shared=no
9623       ;;
9624
9625     uts4*)
9626       lt_prog_compiler_pic='-pic'
9627       lt_prog_compiler_static='-Bstatic'
9628       ;;
9629
9630     *)
9631       lt_prog_compiler_can_build_shared=no
9632       ;;
9633     esac
9634   fi
9635
9636 case $host_os in
9637   # For platforms which do not support PIC, -DPIC is meaningless:
9638   *djgpp*)
9639     lt_prog_compiler_pic=
9640     ;;
9641   *)
9642     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9643     ;;
9644 esac
9645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9646 $as_echo "$lt_prog_compiler_pic" >&6; }
9647
9648
9649
9650
9651
9652
9653 #
9654 # Check to make sure the PIC flag actually works.
9655 #
9656 if test -n "$lt_prog_compiler_pic"; then
9657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9658 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9659 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9660   $as_echo_n "(cached) " >&6
9661 else
9662   lt_cv_prog_compiler_pic_works=no
9663    ac_outfile=conftest.$ac_objext
9664    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9665    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9666    # Insert the option either (1) after the last *FLAGS variable, or
9667    # (2) before a word containing "conftest.", or (3) at the end.
9668    # Note that $ac_compile itself does not contain backslashes and begins
9669    # with a dollar sign (not a hyphen), so the echo should work correctly.
9670    # The option is referenced via a variable to avoid confusing sed.
9671    lt_compile=`echo "$ac_compile" | $SED \
9672    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9673    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9674    -e 's:$: $lt_compiler_flag:'`
9675    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9676    (eval "$lt_compile" 2>conftest.err)
9677    ac_status=$?
9678    cat conftest.err >&5
9679    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9680    if (exit $ac_status) && test -s "$ac_outfile"; then
9681      # The compiler can only warn and ignore the option if not recognized
9682      # So say no if there are warnings other than the usual output.
9683      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9684      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9685      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9686        lt_cv_prog_compiler_pic_works=yes
9687      fi
9688    fi
9689    $RM conftest*
9690
9691 fi
9692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9693 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9694
9695 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9696     case $lt_prog_compiler_pic in
9697      "" | " "*) ;;
9698      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9699      esac
9700 else
9701     lt_prog_compiler_pic=
9702      lt_prog_compiler_can_build_shared=no
9703 fi
9704
9705 fi
9706
9707
9708
9709
9710
9711
9712 #
9713 # Check to make sure the static flag actually works.
9714 #
9715 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9717 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9718 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9719   $as_echo_n "(cached) " >&6
9720 else
9721   lt_cv_prog_compiler_static_works=no
9722    save_LDFLAGS="$LDFLAGS"
9723    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9724    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9725    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9726      # The linker can only warn and ignore the option if not recognized
9727      # So say no if there are warnings
9728      if test -s conftest.err; then
9729        # Append any errors to the config.log.
9730        cat conftest.err 1>&5
9731        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9732        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9733        if diff conftest.exp conftest.er2 >/dev/null; then
9734          lt_cv_prog_compiler_static_works=yes
9735        fi
9736      else
9737        lt_cv_prog_compiler_static_works=yes
9738      fi
9739    fi
9740    $RM -r conftest*
9741    LDFLAGS="$save_LDFLAGS"
9742
9743 fi
9744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9745 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9746
9747 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9748     :
9749 else
9750     lt_prog_compiler_static=
9751 fi
9752
9753
9754
9755
9756
9757
9758
9759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9760 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9761 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9762   $as_echo_n "(cached) " >&6
9763 else
9764   lt_cv_prog_compiler_c_o=no
9765    $RM -r conftest 2>/dev/null
9766    mkdir conftest
9767    cd conftest
9768    mkdir out
9769    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9770
9771    lt_compiler_flag="-o out/conftest2.$ac_objext"
9772    # Insert the option either (1) after the last *FLAGS variable, or
9773    # (2) before a word containing "conftest.", or (3) at the end.
9774    # Note that $ac_compile itself does not contain backslashes and begins
9775    # with a dollar sign (not a hyphen), so the echo should work correctly.
9776    lt_compile=`echo "$ac_compile" | $SED \
9777    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9778    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9779    -e 's:$: $lt_compiler_flag:'`
9780    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9781    (eval "$lt_compile" 2>out/conftest.err)
9782    ac_status=$?
9783    cat out/conftest.err >&5
9784    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9785    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9786    then
9787      # The compiler can only warn and ignore the option if not recognized
9788      # So say no if there are warnings
9789      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9790      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9791      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9792        lt_cv_prog_compiler_c_o=yes
9793      fi
9794    fi
9795    chmod u+w . 2>&5
9796    $RM conftest*
9797    # SGI C++ compiler will create directory out/ii_files/ for
9798    # template instantiation
9799    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9800    $RM out/* && rmdir out
9801    cd ..
9802    $RM -r conftest
9803    $RM conftest*
9804
9805 fi
9806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9807 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9808
9809
9810
9811
9812
9813
9814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9815 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9816 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9817   $as_echo_n "(cached) " >&6
9818 else
9819   lt_cv_prog_compiler_c_o=no
9820    $RM -r conftest 2>/dev/null
9821    mkdir conftest
9822    cd conftest
9823    mkdir out
9824    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9825
9826    lt_compiler_flag="-o out/conftest2.$ac_objext"
9827    # Insert the option either (1) after the last *FLAGS variable, or
9828    # (2) before a word containing "conftest.", or (3) at the end.
9829    # Note that $ac_compile itself does not contain backslashes and begins
9830    # with a dollar sign (not a hyphen), so the echo should work correctly.
9831    lt_compile=`echo "$ac_compile" | $SED \
9832    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9833    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9834    -e 's:$: $lt_compiler_flag:'`
9835    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9836    (eval "$lt_compile" 2>out/conftest.err)
9837    ac_status=$?
9838    cat out/conftest.err >&5
9839    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9840    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9841    then
9842      # The compiler can only warn and ignore the option if not recognized
9843      # So say no if there are warnings
9844      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9845      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9846      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9847        lt_cv_prog_compiler_c_o=yes
9848      fi
9849    fi
9850    chmod u+w . 2>&5
9851    $RM conftest*
9852    # SGI C++ compiler will create directory out/ii_files/ for
9853    # template instantiation
9854    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9855    $RM out/* && rmdir out
9856    cd ..
9857    $RM -r conftest
9858    $RM conftest*
9859
9860 fi
9861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9862 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9863
9864
9865
9866
9867 hard_links="nottested"
9868 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9869   # do not overwrite the value of need_locks provided by the user
9870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9871 $as_echo_n "checking if we can lock with hard links... " >&6; }
9872   hard_links=yes
9873   $RM conftest*
9874   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9875   touch conftest.a
9876   ln conftest.a conftest.b 2>&5 || hard_links=no
9877   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9879 $as_echo "$hard_links" >&6; }
9880   if test "$hard_links" = no; then
9881     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9882 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9883     need_locks=warn
9884   fi
9885 else
9886   need_locks=no
9887 fi
9888
9889
9890
9891
9892
9893
9894   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9895 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9896
9897   runpath_var=
9898   allow_undefined_flag=
9899   always_export_symbols=no
9900   archive_cmds=
9901   archive_expsym_cmds=
9902   compiler_needs_object=no
9903   enable_shared_with_static_runtimes=no
9904   export_dynamic_flag_spec=
9905   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9906   hardcode_automatic=no
9907   hardcode_direct=no
9908   hardcode_direct_absolute=no
9909   hardcode_libdir_flag_spec=
9910   hardcode_libdir_flag_spec_ld=
9911   hardcode_libdir_separator=
9912   hardcode_minus_L=no
9913   hardcode_shlibpath_var=unsupported
9914   inherit_rpath=no
9915   link_all_deplibs=unknown
9916   module_cmds=
9917   module_expsym_cmds=
9918   old_archive_from_new_cmds=
9919   old_archive_from_expsyms_cmds=
9920   thread_safe_flag_spec=
9921   whole_archive_flag_spec=
9922   # include_expsyms should be a list of space-separated symbols to be *always*
9923   # included in the symbol list
9924   include_expsyms=
9925   # exclude_expsyms can be an extended regexp of symbols to exclude
9926   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9927   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9928   # as well as any symbol that contains `d'.
9929   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9930   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9931   # platforms (ab)use it in PIC code, but their linkers get confused if
9932   # the symbol is explicitly referenced.  Since portable code cannot
9933   # rely on this symbol name, it's probably fine to never include it in
9934   # preloaded symbol tables.
9935   # Exclude shared library initialization/finalization symbols.
9936   extract_expsyms_cmds=
9937
9938   case $host_os in
9939   cygwin* | mingw* | pw32* | cegcc*)
9940     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9941     # When not using gcc, we currently assume that we are using
9942     # Microsoft Visual C++.
9943     if test "$GCC" != yes; then
9944       with_gnu_ld=no
9945     fi
9946     ;;
9947   interix*)
9948     # we just hope/assume this is gcc and not c89 (= MSVC++)
9949     with_gnu_ld=yes
9950     ;;
9951   openbsd*)
9952     with_gnu_ld=no
9953     ;;
9954   esac
9955
9956   ld_shlibs=yes
9957
9958   # On some targets, GNU ld is compatible enough with the native linker
9959   # that we're better off using the native interface for both.
9960   lt_use_gnu_ld_interface=no
9961   if test "$with_gnu_ld" = yes; then
9962     case $host_os in
9963       aix*)
9964         # The AIX port of GNU ld has always aspired to compatibility
9965         # with the native linker.  However, as the warning in the GNU ld
9966         # block says, versions before 2.19.5* couldn't really create working
9967         # shared libraries, regardless of the interface used.
9968         case `$LD -v 2>&1` in
9969           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9970           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9971           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9972           *)
9973             lt_use_gnu_ld_interface=yes
9974             ;;
9975         esac
9976         ;;
9977       *)
9978         lt_use_gnu_ld_interface=yes
9979         ;;
9980     esac
9981   fi
9982
9983   if test "$lt_use_gnu_ld_interface" = yes; then
9984     # If archive_cmds runs LD, not CC, wlarc should be empty
9985     wlarc='${wl}'
9986
9987     # Set some defaults for GNU ld with shared library support. These
9988     # are reset later if shared libraries are not supported. Putting them
9989     # here allows them to be overridden if necessary.
9990     runpath_var=LD_RUN_PATH
9991     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9992     export_dynamic_flag_spec='${wl}--export-dynamic'
9993     # ancient GNU ld didn't support --whole-archive et. al.
9994     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9995       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9996     else
9997       whole_archive_flag_spec=
9998     fi
9999     supports_anon_versioning=no
10000     case `$LD -v 2>&1` in
10001       *GNU\ gold*) supports_anon_versioning=yes ;;
10002       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10003       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10004       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10005       *\ 2.11.*) ;; # other 2.11 versions
10006       *) supports_anon_versioning=yes ;;
10007     esac
10008
10009     # See if GNU ld supports shared libraries.
10010     case $host_os in
10011     aix[3-9]*)
10012       # On AIX/PPC, the GNU linker is very broken
10013       if test "$host_cpu" != ia64; then
10014         ld_shlibs=no
10015         cat <<_LT_EOF 1>&2
10016
10017 *** Warning: the GNU linker, at least up to release 2.19, is reported
10018 *** to be unable to reliably create shared libraries on AIX.
10019 *** Therefore, libtool is disabling shared libraries support.  If you
10020 *** really care for shared libraries, you may want to install binutils
10021 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10022 *** You will then need to restart the configuration process.
10023
10024 _LT_EOF
10025       fi
10026       ;;
10027
10028     amigaos*)
10029       case $host_cpu in
10030       powerpc)
10031             # see comment about AmigaOS4 .so support
10032             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10033             archive_expsym_cmds=''
10034         ;;
10035       m68k)
10036             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10037             hardcode_libdir_flag_spec='-L$libdir'
10038             hardcode_minus_L=yes
10039         ;;
10040       esac
10041       ;;
10042
10043     beos*)
10044       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10045         allow_undefined_flag=unsupported
10046         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10047         # support --undefined.  This deserves some investigation.  FIXME
10048         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10049       else
10050         ld_shlibs=no
10051       fi
10052       ;;
10053
10054     cygwin* | mingw* | pw32* | cegcc*)
10055       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10056       # as there is no search path for DLLs.
10057       hardcode_libdir_flag_spec='-L$libdir'
10058       export_dynamic_flag_spec='${wl}--export-all-symbols'
10059       allow_undefined_flag=unsupported
10060       always_export_symbols=no
10061       enable_shared_with_static_runtimes=yes
10062       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10063
10064       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10065         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10066         # If the export-symbols file already is a .def file (1st line
10067         # is EXPORTS), use it as is; otherwise, prepend...
10068         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10069           cp $export_symbols $output_objdir/$soname.def;
10070         else
10071           echo EXPORTS > $output_objdir/$soname.def;
10072           cat $export_symbols >> $output_objdir/$soname.def;
10073         fi~
10074         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10075       else
10076         ld_shlibs=no
10077       fi
10078       ;;
10079
10080     haiku*)
10081       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10082       link_all_deplibs=yes
10083       ;;
10084
10085     interix[3-9]*)
10086       hardcode_direct=no
10087       hardcode_shlibpath_var=no
10088       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10089       export_dynamic_flag_spec='${wl}-E'
10090       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10091       # Instead, shared libraries are loaded at an image base (0x10000000 by
10092       # default) and relocated if they conflict, which is a slow very memory
10093       # consuming and fragmenting process.  To avoid this, we pick a random,
10094       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10095       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10096       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10097       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10098       ;;
10099
10100     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10101       tmp_diet=no
10102       if test "$host_os" = linux-dietlibc; then
10103         case $cc_basename in
10104           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10105         esac
10106       fi
10107       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10108          && test "$tmp_diet" = no
10109       then
10110         tmp_addflag=
10111         tmp_sharedflag='-shared'
10112         case $cc_basename,$host_cpu in
10113         pgcc*)                          # Portland Group C compiler
10114           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'
10115           tmp_addflag=' $pic_flag'
10116           ;;
10117         pgf77* | pgf90* | pgf95* | pgfortran*)
10118                                         # Portland Group f77 and f90 compilers
10119           whole_archive_flag_spec='${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'
10120           tmp_addflag=' $pic_flag -Mnomain' ;;
10121         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10122           tmp_addflag=' -i_dynamic' ;;
10123         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10124           tmp_addflag=' -i_dynamic -nofor_main' ;;
10125         ifc* | ifort*)                  # Intel Fortran compiler
10126           tmp_addflag=' -nofor_main' ;;
10127         lf95*)                          # Lahey Fortran 8.1
10128           whole_archive_flag_spec=
10129           tmp_sharedflag='--shared' ;;
10130         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10131           tmp_sharedflag='-qmkshrobj'
10132           tmp_addflag= ;;
10133         nvcc*)  # Cuda Compiler Driver 2.2
10134           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10135           compiler_needs_object=yes
10136           ;;
10137         esac
10138         case `$CC -V 2>&1 | sed 5q` in
10139         *Sun\ C*)                       # Sun C 5.9
10140           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\"` ${wl}--no-whole-archive'
10141           compiler_needs_object=yes
10142           tmp_sharedflag='-G' ;;
10143         *Sun\ F*)                       # Sun Fortran 8.3
10144           tmp_sharedflag='-G' ;;
10145         esac
10146         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10147
10148         if test "x$supports_anon_versioning" = xyes; then
10149           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10150             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10151             echo "local: *; };" >> $output_objdir/$libname.ver~
10152             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10153         fi
10154
10155         case $cc_basename in
10156         xlf* | bgf* | bgxlf* | mpixlf*)
10157           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10158           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10159           hardcode_libdir_flag_spec=
10160           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10161           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10162           if test "x$supports_anon_versioning" = xyes; then
10163             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10164               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10165               echo "local: *; };" >> $output_objdir/$libname.ver~
10166               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10167           fi
10168           ;;
10169         esac
10170       else
10171         ld_shlibs=no
10172       fi
10173       ;;
10174
10175     netbsd*)
10176       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10177         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10178         wlarc=
10179       else
10180         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10181         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10182       fi
10183       ;;
10184
10185     solaris*)
10186       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10187         ld_shlibs=no
10188         cat <<_LT_EOF 1>&2
10189
10190 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10191 *** create shared libraries on Solaris systems.  Therefore, libtool
10192 *** is disabling shared libraries support.  We urge you to upgrade GNU
10193 *** binutils to release 2.9.1 or newer.  Another option is to modify
10194 *** your PATH or compiler configuration so that the native linker is
10195 *** used, and then restart.
10196
10197 _LT_EOF
10198       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10199         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10200         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10201       else
10202         ld_shlibs=no
10203       fi
10204       ;;
10205
10206     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10207       case `$LD -v 2>&1` in
10208         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10209         ld_shlibs=no
10210         cat <<_LT_EOF 1>&2
10211
10212 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10213 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10214 *** is disabling shared libraries support.  We urge you to upgrade GNU
10215 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10216 *** your PATH or compiler configuration so that the native linker is
10217 *** used, and then restart.
10218
10219 _LT_EOF
10220         ;;
10221         *)
10222           # For security reasons, it is highly recommended that you always
10223           # use absolute paths for naming shared libraries, and exclude the
10224           # DT_RUNPATH tag from executables and libraries.  But doing so
10225           # requires that you compile everything twice, which is a pain.
10226           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10227             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10228             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10229             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10230           else
10231             ld_shlibs=no
10232           fi
10233         ;;
10234       esac
10235       ;;
10236
10237     sunos4*)
10238       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10239       wlarc=
10240       hardcode_direct=yes
10241       hardcode_shlibpath_var=no
10242       ;;
10243
10244     *)
10245       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10246         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10247         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10248       else
10249         ld_shlibs=no
10250       fi
10251       ;;
10252     esac
10253
10254     if test "$ld_shlibs" = no; then
10255       runpath_var=
10256       hardcode_libdir_flag_spec=
10257       export_dynamic_flag_spec=
10258       whole_archive_flag_spec=
10259     fi
10260   else
10261     # PORTME fill in a description of your system's linker (not GNU ld)
10262     case $host_os in
10263     aix3*)
10264       allow_undefined_flag=unsupported
10265       always_export_symbols=yes
10266       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10267       # Note: this linker hardcodes the directories in LIBPATH if there
10268       # are no directories specified by -L.
10269       hardcode_minus_L=yes
10270       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10271         # Neither direct hardcoding nor static linking is supported with a
10272         # broken collect2.
10273         hardcode_direct=unsupported
10274       fi
10275       ;;
10276
10277     aix[4-9]*)
10278       if test "$host_cpu" = ia64; then
10279         # On IA64, the linker does run time linking by default, so we don't
10280         # have to do anything special.
10281         aix_use_runtimelinking=no
10282         exp_sym_flag='-Bexport'
10283         no_entry_flag=""
10284       else
10285         # If we're using GNU nm, then we don't want the "-C" option.
10286         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10287         # Also, AIX nm treats weak defined symbols like other global
10288         # defined symbols, whereas GNU nm marks them as "W".
10289         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10290           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10291         else
10292           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10293         fi
10294         aix_use_runtimelinking=no
10295
10296         # Test if we are trying to use run time linking or normal
10297         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10298         # need to do runtime linking.
10299         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10300           for ld_flag in $LDFLAGS; do
10301           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10302             aix_use_runtimelinking=yes
10303             break
10304           fi
10305           done
10306           ;;
10307         esac
10308
10309         exp_sym_flag='-bexport'
10310         no_entry_flag='-bnoentry'
10311       fi
10312
10313       # When large executables or shared objects are built, AIX ld can
10314       # have problems creating the table of contents.  If linking a library
10315       # or program results in "error TOC overflow" add -mminimal-toc to
10316       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10317       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10318
10319       archive_cmds=''
10320       hardcode_direct=yes
10321       hardcode_direct_absolute=yes
10322       hardcode_libdir_separator=':'
10323       link_all_deplibs=yes
10324       file_list_spec='${wl}-f,'
10325
10326       if test "$GCC" = yes; then
10327         case $host_os in aix4.[012]|aix4.[012].*)
10328         # We only want to do this on AIX 4.2 and lower, the check
10329         # below for broken collect2 doesn't work under 4.3+
10330           collect2name=`${CC} -print-prog-name=collect2`
10331           if test -f "$collect2name" &&
10332            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10333           then
10334           # We have reworked collect2
10335           :
10336           else
10337           # We have old collect2
10338           hardcode_direct=unsupported
10339           # It fails to find uninstalled libraries when the uninstalled
10340           # path is not listed in the libpath.  Setting hardcode_minus_L
10341           # to unsupported forces relinking
10342           hardcode_minus_L=yes
10343           hardcode_libdir_flag_spec='-L$libdir'
10344           hardcode_libdir_separator=
10345           fi
10346           ;;
10347         esac
10348         shared_flag='-shared'
10349         if test "$aix_use_runtimelinking" = yes; then
10350           shared_flag="$shared_flag "'${wl}-G'
10351         fi
10352       else
10353         # not using gcc
10354         if test "$host_cpu" = ia64; then
10355         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10356         # chokes on -Wl,-G. The following line is correct:
10357           shared_flag='-G'
10358         else
10359           if test "$aix_use_runtimelinking" = yes; then
10360             shared_flag='${wl}-G'
10361           else
10362             shared_flag='${wl}-bM:SRE'
10363           fi
10364         fi
10365       fi
10366
10367       export_dynamic_flag_spec='${wl}-bexpall'
10368       # It seems that -bexpall does not export symbols beginning with
10369       # underscore (_), so it is better to generate a list of symbols to export.
10370       always_export_symbols=yes
10371       if test "$aix_use_runtimelinking" = yes; then
10372         # Warning - without using the other runtime loading flags (-brtl),
10373         # -berok will link without error, but may produce a broken library.
10374         allow_undefined_flag='-berok'
10375         # Determine the default libpath from the value encoded in an
10376         # empty executable.
10377         if test x$gcc_no_link = xyes; then
10378   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10379 fi
10380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10381 /* end confdefs.h.  */
10382
10383 int
10384 main ()
10385 {
10386
10387   ;
10388   return 0;
10389 }
10390 _ACEOF
10391 if ac_fn_c_try_link "$LINENO"; then :
10392
10393 lt_aix_libpath_sed='
10394     /Import File Strings/,/^$/ {
10395         /^0/ {
10396             s/^0  *\(.*\)$/\1/
10397             p
10398         }
10399     }'
10400 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10401 # Check for a 64-bit object if we didn't find anything.
10402 if test -z "$aix_libpath"; then
10403   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10404 fi
10405 fi
10406 rm -f core conftest.err conftest.$ac_objext \
10407     conftest$ac_exeext conftest.$ac_ext
10408 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10409
10410         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10411         archive_expsym_cmds='$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 $shared_flag"
10412       else
10413         if test "$host_cpu" = ia64; then
10414           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10415           allow_undefined_flag="-z nodefs"
10416           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10417         else
10418          # Determine the default libpath from the value encoded in an
10419          # empty executable.
10420          if test x$gcc_no_link = xyes; then
10421   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10422 fi
10423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10424 /* end confdefs.h.  */
10425
10426 int
10427 main ()
10428 {
10429
10430   ;
10431   return 0;
10432 }
10433 _ACEOF
10434 if ac_fn_c_try_link "$LINENO"; then :
10435
10436 lt_aix_libpath_sed='
10437     /Import File Strings/,/^$/ {
10438         /^0/ {
10439             s/^0  *\(.*\)$/\1/
10440             p
10441         }
10442     }'
10443 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10444 # Check for a 64-bit object if we didn't find anything.
10445 if test -z "$aix_libpath"; then
10446   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10447 fi
10448 fi
10449 rm -f core conftest.err conftest.$ac_objext \
10450     conftest$ac_exeext conftest.$ac_ext
10451 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10452
10453          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10454           # Warning - without using the other run time loading flags,
10455           # -berok will link without error, but may produce a broken library.
10456           no_undefined_flag=' ${wl}-bernotok'
10457           allow_undefined_flag=' ${wl}-berok'
10458           if test "$with_gnu_ld" = yes; then
10459             # We only use this code for GNU lds that support --whole-archive.
10460             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10461           else
10462             # Exported symbols can be pulled into shared objects from archives
10463             whole_archive_flag_spec='$convenience'
10464           fi
10465           archive_cmds_need_lc=yes
10466           # This is similar to how AIX traditionally builds its shared libraries.
10467           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'
10468         fi
10469       fi
10470       ;;
10471
10472     amigaos*)
10473       case $host_cpu in
10474       powerpc)
10475             # see comment about AmigaOS4 .so support
10476             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10477             archive_expsym_cmds=''
10478         ;;
10479       m68k)
10480             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10481             hardcode_libdir_flag_spec='-L$libdir'
10482             hardcode_minus_L=yes
10483         ;;
10484       esac
10485       ;;
10486
10487     bsdi[45]*)
10488       export_dynamic_flag_spec=-rdynamic
10489       ;;
10490
10491     cygwin* | mingw* | pw32* | cegcc*)
10492       # When not using gcc, we currently assume that we are using
10493       # Microsoft Visual C++.
10494       # hardcode_libdir_flag_spec is actually meaningless, as there is
10495       # no search path for DLLs.
10496       hardcode_libdir_flag_spec=' '
10497       allow_undefined_flag=unsupported
10498       # Tell ltmain to make .lib files, not .a files.
10499       libext=lib
10500       # Tell ltmain to make .dll files, not .so files.
10501       shrext_cmds=".dll"
10502       # FIXME: Setting linknames here is a bad hack.
10503       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10504       # The linker will automatically build a .lib file if we build a DLL.
10505       old_archive_from_new_cmds='true'
10506       # FIXME: Should let the user specify the lib program.
10507       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10508       fix_srcfile_path='`cygpath -w "$srcfile"`'
10509       enable_shared_with_static_runtimes=yes
10510       ;;
10511
10512     darwin* | rhapsody*)
10513
10514
10515   archive_cmds_need_lc=no
10516   hardcode_direct=no
10517   hardcode_automatic=yes
10518   hardcode_shlibpath_var=unsupported
10519   if test "$lt_cv_ld_force_load" = "yes"; then
10520     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10521   else
10522     whole_archive_flag_spec=''
10523   fi
10524   link_all_deplibs=yes
10525   allow_undefined_flag="$_lt_dar_allow_undefined"
10526   case $cc_basename in
10527      ifort*) _lt_dar_can_shared=yes ;;
10528      *) _lt_dar_can_shared=$GCC ;;
10529   esac
10530   if test "$_lt_dar_can_shared" = "yes"; then
10531     output_verbose_link_cmd=func_echo_all
10532     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10533     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10534     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}${_lt_dsymutil}"
10535     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10536
10537   else
10538   ld_shlibs=no
10539   fi
10540
10541       ;;
10542
10543     dgux*)
10544       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10545       hardcode_libdir_flag_spec='-L$libdir'
10546       hardcode_shlibpath_var=no
10547       ;;
10548
10549     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10550     # support.  Future versions do this automatically, but an explicit c++rt0.o
10551     # does not break anything, and helps significantly (at the cost of a little
10552     # extra space).
10553     freebsd2.2*)
10554       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10555       hardcode_libdir_flag_spec='-R$libdir'
10556       hardcode_direct=yes
10557       hardcode_shlibpath_var=no
10558       ;;
10559
10560     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10561     freebsd2.*)
10562       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10563       hardcode_direct=yes
10564       hardcode_minus_L=yes
10565       hardcode_shlibpath_var=no
10566       ;;
10567
10568     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10569     freebsd* | dragonfly*)
10570       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10571       hardcode_libdir_flag_spec='-R$libdir'
10572       hardcode_direct=yes
10573       hardcode_shlibpath_var=no
10574       ;;
10575
10576     hpux9*)
10577       if test "$GCC" = yes; then
10578         archive_cmds='$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 $lib'
10579       else
10580         archive_cmds='$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 $lib'
10581       fi
10582       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10583       hardcode_libdir_separator=:
10584       hardcode_direct=yes
10585
10586       # hardcode_minus_L: Not really in the search PATH,
10587       # but as the default location of the library.
10588       hardcode_minus_L=yes
10589       export_dynamic_flag_spec='${wl}-E'
10590       ;;
10591
10592     hpux10*)
10593       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10594         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10595       else
10596         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10597       fi
10598       if test "$with_gnu_ld" = no; then
10599         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10600         hardcode_libdir_flag_spec_ld='+b $libdir'
10601         hardcode_libdir_separator=:
10602         hardcode_direct=yes
10603         hardcode_direct_absolute=yes
10604         export_dynamic_flag_spec='${wl}-E'
10605         # hardcode_minus_L: Not really in the search PATH,
10606         # but as the default location of the library.
10607         hardcode_minus_L=yes
10608       fi
10609       ;;
10610
10611     hpux11*)
10612       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10613         case $host_cpu in
10614         hppa*64*)
10615           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10616           ;;
10617         ia64*)
10618           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10619           ;;
10620         *)
10621           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10622           ;;
10623         esac
10624       else
10625         case $host_cpu in
10626         hppa*64*)
10627           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10628           ;;
10629         ia64*)
10630           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10631           ;;
10632         *)
10633
10634           # Older versions of the 11.00 compiler do not understand -b yet
10635           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10636           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10637 $as_echo_n "checking if $CC understands -b... " >&6; }
10638 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10639   $as_echo_n "(cached) " >&6
10640 else
10641   lt_cv_prog_compiler__b=no
10642    save_LDFLAGS="$LDFLAGS"
10643    LDFLAGS="$LDFLAGS -b"
10644    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10645    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10646      # The linker can only warn and ignore the option if not recognized
10647      # So say no if there are warnings
10648      if test -s conftest.err; then
10649        # Append any errors to the config.log.
10650        cat conftest.err 1>&5
10651        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10652        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10653        if diff conftest.exp conftest.er2 >/dev/null; then
10654          lt_cv_prog_compiler__b=yes
10655        fi
10656      else
10657        lt_cv_prog_compiler__b=yes
10658      fi
10659    fi
10660    $RM -r conftest*
10661    LDFLAGS="$save_LDFLAGS"
10662
10663 fi
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10665 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10666
10667 if test x"$lt_cv_prog_compiler__b" = xyes; then
10668     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10669 else
10670     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10671 fi
10672
10673           ;;
10674         esac
10675       fi
10676       if test "$with_gnu_ld" = no; then
10677         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10678         hardcode_libdir_separator=:
10679
10680         case $host_cpu in
10681         hppa*64*|ia64*)
10682           hardcode_direct=no
10683           hardcode_shlibpath_var=no
10684           ;;
10685         *)
10686           hardcode_direct=yes
10687           hardcode_direct_absolute=yes
10688           export_dynamic_flag_spec='${wl}-E'
10689
10690           # hardcode_minus_L: Not really in the search PATH,
10691           # but as the default location of the library.
10692           hardcode_minus_L=yes
10693           ;;
10694         esac
10695       fi
10696       ;;
10697
10698     irix5* | irix6* | nonstopux*)
10699       if test "$GCC" = yes; then
10700         archive_cmds='$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 $lib'
10701         # Try to use the -exported_symbol ld option, if it does not
10702         # work, assume that -exports_file does not work either and
10703         # implicitly export all symbols.
10704         save_LDFLAGS="$LDFLAGS"
10705         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10706         if test x$gcc_no_link = xyes; then
10707   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10708 fi
10709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10710 /* end confdefs.h.  */
10711 int foo(void) {}
10712 _ACEOF
10713 if ac_fn_c_try_link "$LINENO"; then :
10714   archive_expsym_cmds='$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 $lib'
10715
10716 fi
10717 rm -f core conftest.err conftest.$ac_objext \
10718     conftest$ac_exeext conftest.$ac_ext
10719         LDFLAGS="$save_LDFLAGS"
10720       else
10721         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10722         archive_expsym_cmds='$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 $lib'
10723       fi
10724       archive_cmds_need_lc='no'
10725       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10726       hardcode_libdir_separator=:
10727       inherit_rpath=yes
10728       link_all_deplibs=yes
10729       ;;
10730
10731     netbsd*)
10732       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10733         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10734       else
10735         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10736       fi
10737       hardcode_libdir_flag_spec='-R$libdir'
10738       hardcode_direct=yes
10739       hardcode_shlibpath_var=no
10740       ;;
10741
10742     newsos6)
10743       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10744       hardcode_direct=yes
10745       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10746       hardcode_libdir_separator=:
10747       hardcode_shlibpath_var=no
10748       ;;
10749
10750     *nto* | *qnx*)
10751       ;;
10752
10753     openbsd*)
10754       if test -f /usr/libexec/ld.so; then
10755         hardcode_direct=yes
10756         hardcode_shlibpath_var=no
10757         hardcode_direct_absolute=yes
10758         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10759           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10760           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10761           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10762           export_dynamic_flag_spec='${wl}-E'
10763         else
10764           case $host_os in
10765            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10766              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10767              hardcode_libdir_flag_spec='-R$libdir'
10768              ;;
10769            *)
10770              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10771              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10772              ;;
10773           esac
10774         fi
10775       else
10776         ld_shlibs=no
10777       fi
10778       ;;
10779
10780     os2*)
10781       hardcode_libdir_flag_spec='-L$libdir'
10782       hardcode_minus_L=yes
10783       allow_undefined_flag=unsupported
10784       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'
10785       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10786       ;;
10787
10788     osf3*)
10789       if test "$GCC" = yes; then
10790         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10791         archive_cmds='$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 $lib'
10792       else
10793         allow_undefined_flag=' -expect_unresolved \*'
10794         archive_cmds='$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 $lib'
10795       fi
10796       archive_cmds_need_lc='no'
10797       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10798       hardcode_libdir_separator=:
10799       ;;
10800
10801     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10802       if test "$GCC" = yes; then
10803         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10804         archive_cmds='$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 $lib'
10805         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10806       else
10807         allow_undefined_flag=' -expect_unresolved \*'
10808         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'
10809         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~
10810         $CC -shared${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'
10811
10812         # Both c and cxx compiler support -rpath directly
10813         hardcode_libdir_flag_spec='-rpath $libdir'
10814       fi
10815       archive_cmds_need_lc='no'
10816       hardcode_libdir_separator=:
10817       ;;
10818
10819     solaris*)
10820       no_undefined_flag=' -z defs'
10821       if test "$GCC" = yes; then
10822         wlarc='${wl}'
10823         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10824         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10825           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10826       else
10827         case `$CC -V 2>&1` in
10828         *"Compilers 5.0"*)
10829           wlarc=''
10830           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10831           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10832           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10833           ;;
10834         *)
10835           wlarc='${wl}'
10836           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10837           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10838           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10839           ;;
10840         esac
10841       fi
10842       hardcode_libdir_flag_spec='-R$libdir'
10843       hardcode_shlibpath_var=no
10844       case $host_os in
10845       solaris2.[0-5] | solaris2.[0-5].*) ;;
10846       *)
10847         # The compiler driver will combine and reorder linker options,
10848         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10849         # but is careful enough not to reorder.
10850         # Supported since Solaris 2.6 (maybe 2.5.1?)
10851         if test "$GCC" = yes; then
10852           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10853         else
10854           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10855         fi
10856         ;;
10857       esac
10858       link_all_deplibs=yes
10859       ;;
10860
10861     sunos4*)
10862       if test "x$host_vendor" = xsequent; then
10863         # Use $CC to link under sequent, because it throws in some extra .o
10864         # files that make .init and .fini sections work.
10865         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10866       else
10867         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10868       fi
10869       hardcode_libdir_flag_spec='-L$libdir'
10870       hardcode_direct=yes
10871       hardcode_minus_L=yes
10872       hardcode_shlibpath_var=no
10873       ;;
10874
10875     sysv4)
10876       case $host_vendor in
10877         sni)
10878           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10879           hardcode_direct=yes # is this really true???
10880         ;;
10881         siemens)
10882           ## LD is ld it makes a PLAMLIB
10883           ## CC just makes a GrossModule.
10884           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10885           reload_cmds='$CC -r -o $output$reload_objs'
10886           hardcode_direct=no
10887         ;;
10888         motorola)
10889           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10890           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10891         ;;
10892       esac
10893       runpath_var='LD_RUN_PATH'
10894       hardcode_shlibpath_var=no
10895       ;;
10896
10897     sysv4.3*)
10898       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10899       hardcode_shlibpath_var=no
10900       export_dynamic_flag_spec='-Bexport'
10901       ;;
10902
10903     sysv4*MP*)
10904       if test -d /usr/nec; then
10905         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10906         hardcode_shlibpath_var=no
10907         runpath_var=LD_RUN_PATH
10908         hardcode_runpath_var=yes
10909         ld_shlibs=yes
10910       fi
10911       ;;
10912
10913     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10914       no_undefined_flag='${wl}-z,text'
10915       archive_cmds_need_lc=no
10916       hardcode_shlibpath_var=no
10917       runpath_var='LD_RUN_PATH'
10918
10919       if test "$GCC" = yes; then
10920         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10921         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10922       else
10923         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10924         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10925       fi
10926       ;;
10927
10928     sysv5* | sco3.2v5* | sco5v6*)
10929       # Note: We can NOT use -z defs as we might desire, because we do not
10930       # link with -lc, and that would cause any symbols used from libc to
10931       # always be unresolved, which means just about no library would
10932       # ever link correctly.  If we're not using GNU ld we use -z text
10933       # though, which does catch some bad symbols but isn't as heavy-handed
10934       # as -z defs.
10935       no_undefined_flag='${wl}-z,text'
10936       allow_undefined_flag='${wl}-z,nodefs'
10937       archive_cmds_need_lc=no
10938       hardcode_shlibpath_var=no
10939       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10940       hardcode_libdir_separator=':'
10941       link_all_deplibs=yes
10942       export_dynamic_flag_spec='${wl}-Bexport'
10943       runpath_var='LD_RUN_PATH'
10944
10945       if test "$GCC" = yes; then
10946         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10947         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10948       else
10949         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10950         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10951       fi
10952       ;;
10953
10954     uts4*)
10955       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10956       hardcode_libdir_flag_spec='-L$libdir'
10957       hardcode_shlibpath_var=no
10958       ;;
10959
10960     *)
10961       ld_shlibs=no
10962       ;;
10963     esac
10964
10965     if test x$host_vendor = xsni; then
10966       case $host in
10967       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10968         export_dynamic_flag_spec='${wl}-Blargedynsym'
10969         ;;
10970       esac
10971     fi
10972   fi
10973
10974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10975 $as_echo "$ld_shlibs" >&6; }
10976 test "$ld_shlibs" = no && can_build_shared=no
10977
10978 with_gnu_ld=$with_gnu_ld
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993
10994 #
10995 # Do we need to explicitly link libc?
10996 #
10997 case "x$archive_cmds_need_lc" in
10998 x|xyes)
10999   # Assume -lc should be added
11000   archive_cmds_need_lc=yes
11001
11002   if test "$enable_shared" = yes && test "$GCC" = yes; then
11003     case $archive_cmds in
11004     *'~'*)
11005       # FIXME: we may have to deal with multi-command sequences.
11006       ;;
11007     '$CC '*)
11008       # Test whether the compiler implicitly links with -lc since on some
11009       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11010       # to ld, don't add -lc before -lgcc.
11011       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11012 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11013 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11014   $as_echo_n "(cached) " >&6
11015 else
11016   $RM conftest*
11017         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11018
11019         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11020   (eval $ac_compile) 2>&5
11021   ac_status=$?
11022   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11023   test $ac_status = 0; } 2>conftest.err; then
11024           soname=conftest
11025           lib=conftest
11026           libobjs=conftest.$ac_objext
11027           deplibs=
11028           wl=$lt_prog_compiler_wl
11029           pic_flag=$lt_prog_compiler_pic
11030           compiler_flags=-v
11031           linker_flags=-v
11032           verstring=
11033           output_objdir=.
11034           libname=conftest
11035           lt_save_allow_undefined_flag=$allow_undefined_flag
11036           allow_undefined_flag=
11037           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11038   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11039   ac_status=$?
11040   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11041   test $ac_status = 0; }
11042           then
11043             lt_cv_archive_cmds_need_lc=no
11044           else
11045             lt_cv_archive_cmds_need_lc=yes
11046           fi
11047           allow_undefined_flag=$lt_save_allow_undefined_flag
11048         else
11049           cat conftest.err 1>&5
11050         fi
11051         $RM conftest*
11052
11053 fi
11054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11055 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11056       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11057       ;;
11058     esac
11059   fi
11060   ;;
11061 esac
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11220 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11221
11222 if test "$GCC" = yes; then
11223   case $host_os in
11224     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11225     *) lt_awk_arg="/^libraries:/" ;;
11226   esac
11227   case $host_os in
11228     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11229     *) lt_sed_strip_eq="s,=/,/,g" ;;
11230   esac
11231   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11232   case $lt_search_path_spec in
11233   *\;*)
11234     # if the path contains ";" then we assume it to be the separator
11235     # otherwise default to the standard path separator (i.e. ":") - it is
11236     # assumed that no part of a normal pathname contains ";" but that should
11237     # okay in the real world where ";" in dirpaths is itself problematic.
11238     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11239     ;;
11240   *)
11241     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11242     ;;
11243   esac
11244   # Ok, now we have the path, separated by spaces, we can step through it
11245   # and add multilib dir if necessary.
11246   lt_tmp_lt_search_path_spec=
11247   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11248   for lt_sys_path in $lt_search_path_spec; do
11249     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11250       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11251     else
11252       test -d "$lt_sys_path" && \
11253         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11254     fi
11255   done
11256   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11257 BEGIN {RS=" "; FS="/|\n";} {
11258   lt_foo="";
11259   lt_count=0;
11260   for (lt_i = NF; lt_i > 0; lt_i--) {
11261     if ($lt_i != "" && $lt_i != ".") {
11262       if ($lt_i == "..") {
11263         lt_count++;
11264       } else {
11265         if (lt_count == 0) {
11266           lt_foo="/" $lt_i lt_foo;
11267         } else {
11268           lt_count--;
11269         }
11270       }
11271     }
11272   }
11273   if (lt_foo != "") { lt_freq[lt_foo]++; }
11274   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11275 }'`
11276   # AWK program above erroneously prepends '/' to C:/dos/paths
11277   # for these hosts.
11278   case $host_os in
11279     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11280       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11281   esac
11282   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11283 else
11284   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11285 fi
11286 library_names_spec=
11287 libname_spec='lib$name'
11288 soname_spec=
11289 shrext_cmds=".so"
11290 postinstall_cmds=
11291 postuninstall_cmds=
11292 finish_cmds=
11293 finish_eval=
11294 shlibpath_var=
11295 shlibpath_overrides_runpath=unknown
11296 version_type=none
11297 dynamic_linker="$host_os ld.so"
11298 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11299 need_lib_prefix=unknown
11300 hardcode_into_libs=no
11301
11302 # when you set need_version to no, make sure it does not cause -set_version
11303 # flags to be left without arguments
11304 need_version=unknown
11305
11306 case $host_os in
11307 aix3*)
11308   version_type=linux
11309   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11310   shlibpath_var=LIBPATH
11311
11312   # AIX 3 has no versioning support, so we append a major version to the name.
11313   soname_spec='${libname}${release}${shared_ext}$major'
11314   ;;
11315
11316 aix[4-9]*)
11317   version_type=linux
11318   need_lib_prefix=no
11319   need_version=no
11320   hardcode_into_libs=yes
11321   if test "$host_cpu" = ia64; then
11322     # AIX 5 supports IA64
11323     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11324     shlibpath_var=LD_LIBRARY_PATH
11325   else
11326     # With GCC up to 2.95.x, collect2 would create an import file
11327     # for dependence libraries.  The import file would start with
11328     # the line `#! .'.  This would cause the generated library to
11329     # depend on `.', always an invalid library.  This was fixed in
11330     # development snapshots of GCC prior to 3.0.
11331     case $host_os in
11332       aix4 | aix4.[01] | aix4.[01].*)
11333       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11334            echo ' yes '
11335            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11336         :
11337       else
11338         can_build_shared=no
11339       fi
11340       ;;
11341     esac
11342     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11343     # soname into executable. Probably we can add versioning support to
11344     # collect2, so additional links can be useful in future.
11345     if test "$aix_use_runtimelinking" = yes; then
11346       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11347       # instead of lib<name>.a to let people know that these are not
11348       # typical AIX shared libraries.
11349       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11350     else
11351       # We preserve .a as extension for shared libraries through AIX4.2
11352       # and later when we are not doing run time linking.
11353       library_names_spec='${libname}${release}.a $libname.a'
11354       soname_spec='${libname}${release}${shared_ext}$major'
11355     fi
11356     shlibpath_var=LIBPATH
11357   fi
11358   ;;
11359
11360 amigaos*)
11361   case $host_cpu in
11362   powerpc)
11363     # Since July 2007 AmigaOS4 officially supports .so libraries.
11364     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11365     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11366     ;;
11367   m68k)
11368     library_names_spec='$libname.ixlibrary $libname.a'
11369     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11370     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 ${libname}_ixlibrary.a || exit 1; done'
11371     ;;
11372   esac
11373   ;;
11374
11375 beos*)
11376   library_names_spec='${libname}${shared_ext}'
11377   dynamic_linker="$host_os ld.so"
11378   shlibpath_var=LIBRARY_PATH
11379   ;;
11380
11381 bsdi[45]*)
11382   version_type=linux
11383   need_version=no
11384   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11385   soname_spec='${libname}${release}${shared_ext}$major'
11386   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11387   shlibpath_var=LD_LIBRARY_PATH
11388   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11389   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11390   # the default ld.so.conf also contains /usr/contrib/lib and
11391   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11392   # libtool to hard-code these into programs
11393   ;;
11394
11395 cygwin* | mingw* | pw32* | cegcc*)
11396   version_type=windows
11397   shrext_cmds=".dll"
11398   need_version=no
11399   need_lib_prefix=no
11400
11401   case $GCC,$host_os in
11402   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11403     library_names_spec='$libname.dll.a'
11404     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11405     postinstall_cmds='base_file=`basename \${file}`~
11406       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11407       dldir=$destdir/`dirname \$dlpath`~
11408       test -d \$dldir || mkdir -p \$dldir~
11409       $install_prog $dir/$dlname \$dldir/$dlname~
11410       chmod a+x \$dldir/$dlname~
11411       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11412         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11413       fi'
11414     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11415       dlpath=$dir/\$dldll~
11416        $RM \$dlpath'
11417     shlibpath_overrides_runpath=yes
11418
11419     case $host_os in
11420     cygwin*)
11421       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11422       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11423
11424       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11425       ;;
11426     mingw* | cegcc*)
11427       # MinGW DLLs use traditional 'lib' prefix
11428       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11429       ;;
11430     pw32*)
11431       # pw32 DLLs use 'pw' prefix rather than 'lib'
11432       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11433       ;;
11434     esac
11435     ;;
11436
11437   *)
11438     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11439     ;;
11440   esac
11441   dynamic_linker='Win32 ld.exe'
11442   # FIXME: first we should search . and the directory the executable is in
11443   shlibpath_var=PATH
11444   ;;
11445
11446 darwin* | rhapsody*)
11447   dynamic_linker="$host_os dyld"
11448   version_type=darwin
11449   need_lib_prefix=no
11450   need_version=no
11451   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11452   soname_spec='${libname}${release}${major}$shared_ext'
11453   shlibpath_overrides_runpath=yes
11454   shlibpath_var=DYLD_LIBRARY_PATH
11455   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11456
11457   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11458   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11459   ;;
11460
11461 dgux*)
11462   version_type=linux
11463   need_lib_prefix=no
11464   need_version=no
11465   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11466   soname_spec='${libname}${release}${shared_ext}$major'
11467   shlibpath_var=LD_LIBRARY_PATH
11468   ;;
11469
11470 freebsd* | dragonfly*)
11471   # DragonFly does not have aout.  When/if they implement a new
11472   # versioning mechanism, adjust this.
11473   if test -x /usr/bin/objformat; then
11474     objformat=`/usr/bin/objformat`
11475   else
11476     case $host_os in
11477     freebsd[23].*) objformat=aout ;;
11478     *) objformat=elf ;;
11479     esac
11480   fi
11481   version_type=freebsd-$objformat
11482   case $version_type in
11483     freebsd-elf*)
11484       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11485       need_version=no
11486       need_lib_prefix=no
11487       ;;
11488     freebsd-*)
11489       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11490       need_version=yes
11491       ;;
11492   esac
11493   shlibpath_var=LD_LIBRARY_PATH
11494   case $host_os in
11495   freebsd2.*)
11496     shlibpath_overrides_runpath=yes
11497     ;;
11498   freebsd3.[01]* | freebsdelf3.[01]*)
11499     shlibpath_overrides_runpath=yes
11500     hardcode_into_libs=yes
11501     ;;
11502   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11503   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11504     shlibpath_overrides_runpath=no
11505     hardcode_into_libs=yes
11506     ;;
11507   *) # from 4.6 on, and DragonFly
11508     shlibpath_overrides_runpath=yes
11509     hardcode_into_libs=yes
11510     ;;
11511   esac
11512   ;;
11513
11514 gnu*)
11515   version_type=linux
11516   need_lib_prefix=no
11517   need_version=no
11518   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11519   soname_spec='${libname}${release}${shared_ext}$major'
11520   shlibpath_var=LD_LIBRARY_PATH
11521   hardcode_into_libs=yes
11522   ;;
11523
11524 haiku*)
11525   version_type=linux
11526   need_lib_prefix=no
11527   need_version=no
11528   dynamic_linker="$host_os runtime_loader"
11529   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11530   soname_spec='${libname}${release}${shared_ext}$major'
11531   shlibpath_var=LIBRARY_PATH
11532   shlibpath_overrides_runpath=yes
11533   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11534   hardcode_into_libs=yes
11535   ;;
11536
11537 hpux9* | hpux10* | hpux11*)
11538   # Give a soname corresponding to the major version so that dld.sl refuses to
11539   # link against other versions.
11540   version_type=sunos
11541   need_lib_prefix=no
11542   need_version=no
11543   case $host_cpu in
11544   ia64*)
11545     shrext_cmds='.so'
11546     hardcode_into_libs=yes
11547     dynamic_linker="$host_os dld.so"
11548     shlibpath_var=LD_LIBRARY_PATH
11549     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11550     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11551     soname_spec='${libname}${release}${shared_ext}$major'
11552     if test "X$HPUX_IA64_MODE" = X32; then
11553       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11554     else
11555       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11556     fi
11557     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11558     ;;
11559   hppa*64*)
11560     shrext_cmds='.sl'
11561     hardcode_into_libs=yes
11562     dynamic_linker="$host_os dld.sl"
11563     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11564     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11565     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11566     soname_spec='${libname}${release}${shared_ext}$major'
11567     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11568     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11569     ;;
11570   *)
11571     shrext_cmds='.sl'
11572     dynamic_linker="$host_os dld.sl"
11573     shlibpath_var=SHLIB_PATH
11574     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11575     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11576     soname_spec='${libname}${release}${shared_ext}$major'
11577     ;;
11578   esac
11579   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11580   postinstall_cmds='chmod 555 $lib'
11581   # or fails outright, so override atomically:
11582   install_override_mode=555
11583   ;;
11584
11585 interix[3-9]*)
11586   version_type=linux
11587   need_lib_prefix=no
11588   need_version=no
11589   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11590   soname_spec='${libname}${release}${shared_ext}$major'
11591   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11592   shlibpath_var=LD_LIBRARY_PATH
11593   shlibpath_overrides_runpath=no
11594   hardcode_into_libs=yes
11595   ;;
11596
11597 irix5* | irix6* | nonstopux*)
11598   case $host_os in
11599     nonstopux*) version_type=nonstopux ;;
11600     *)
11601         if test "$lt_cv_prog_gnu_ld" = yes; then
11602                 version_type=linux
11603         else
11604                 version_type=irix
11605         fi ;;
11606   esac
11607   need_lib_prefix=no
11608   need_version=no
11609   soname_spec='${libname}${release}${shared_ext}$major'
11610   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11611   case $host_os in
11612   irix5* | nonstopux*)
11613     libsuff= shlibsuff=
11614     ;;
11615   *)
11616     case $LD in # libtool.m4 will add one of these switches to LD
11617     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11618       libsuff= shlibsuff= libmagic=32-bit;;
11619     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11620       libsuff=32 shlibsuff=N32 libmagic=N32;;
11621     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11622       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11623     *) libsuff= shlibsuff= libmagic=never-match;;
11624     esac
11625     ;;
11626   esac
11627   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11628   shlibpath_overrides_runpath=no
11629   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11630   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11631   hardcode_into_libs=yes
11632   ;;
11633
11634 # No shared lib support for Linux oldld, aout, or coff.
11635 linux*oldld* | linux*aout* | linux*coff*)
11636   dynamic_linker=no
11637   ;;
11638
11639 # This must be Linux ELF.
11640 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11641   version_type=linux
11642   need_lib_prefix=no
11643   need_version=no
11644   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11645   soname_spec='${libname}${release}${shared_ext}$major'
11646   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11647   shlibpath_var=LD_LIBRARY_PATH
11648   shlibpath_overrides_runpath=no
11649
11650   # Some binutils ld are patched to set DT_RUNPATH
11651   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11652   $as_echo_n "(cached) " >&6
11653 else
11654   lt_cv_shlibpath_overrides_runpath=no
11655     save_LDFLAGS=$LDFLAGS
11656     save_libdir=$libdir
11657     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11658          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11659     if test x$gcc_no_link = xyes; then
11660   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11661 fi
11662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11663 /* end confdefs.h.  */
11664
11665 int
11666 main ()
11667 {
11668
11669   ;
11670   return 0;
11671 }
11672 _ACEOF
11673 if ac_fn_c_try_link "$LINENO"; then :
11674   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11675   lt_cv_shlibpath_overrides_runpath=yes
11676 fi
11677 fi
11678 rm -f core conftest.err conftest.$ac_objext \
11679     conftest$ac_exeext conftest.$ac_ext
11680     LDFLAGS=$save_LDFLAGS
11681     libdir=$save_libdir
11682
11683 fi
11684
11685   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11686
11687   # This implies no fast_install, which is unacceptable.
11688   # Some rework will be needed to allow for fast_install
11689   # before this can be enabled.
11690   hardcode_into_libs=yes
11691
11692   # Append ld.so.conf contents to the search path
11693   if test -f /etc/ld.so.conf; then
11694     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' ' '`
11695     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11696   fi
11697
11698   # We used to test for /lib/ld.so.1 and disable shared libraries on
11699   # powerpc, because MkLinux only supported shared libraries with the
11700   # GNU dynamic linker.  Since this was broken with cross compilers,
11701   # most powerpc-linux boxes support dynamic linking these days and
11702   # people can always --disable-shared, the test was removed, and we
11703   # assume the GNU/Linux dynamic linker is in use.
11704   dynamic_linker='GNU/Linux ld.so'
11705   ;;
11706
11707 netbsd*)
11708   version_type=sunos
11709   need_lib_prefix=no
11710   need_version=no
11711   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11712     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11713     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11714     dynamic_linker='NetBSD (a.out) ld.so'
11715   else
11716     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11717     soname_spec='${libname}${release}${shared_ext}$major'
11718     dynamic_linker='NetBSD ld.elf_so'
11719   fi
11720   shlibpath_var=LD_LIBRARY_PATH
11721   shlibpath_overrides_runpath=yes
11722   hardcode_into_libs=yes
11723   ;;
11724
11725 newsos6)
11726   version_type=linux
11727   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11728   shlibpath_var=LD_LIBRARY_PATH
11729   shlibpath_overrides_runpath=yes
11730   ;;
11731
11732 *nto* | *qnx*)
11733   version_type=qnx
11734   need_lib_prefix=no
11735   need_version=no
11736   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11737   soname_spec='${libname}${release}${shared_ext}$major'
11738   shlibpath_var=LD_LIBRARY_PATH
11739   shlibpath_overrides_runpath=no
11740   hardcode_into_libs=yes
11741   dynamic_linker='ldqnx.so'
11742   ;;
11743
11744 openbsd*)
11745   version_type=sunos
11746   sys_lib_dlsearch_path_spec="/usr/lib"
11747   need_lib_prefix=no
11748   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11749   case $host_os in
11750     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11751     *)                          need_version=no  ;;
11752   esac
11753   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11754   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11755   shlibpath_var=LD_LIBRARY_PATH
11756   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11757     case $host_os in
11758       openbsd2.[89] | openbsd2.[89].*)
11759         shlibpath_overrides_runpath=no
11760         ;;
11761       *)
11762         shlibpath_overrides_runpath=yes
11763         ;;
11764       esac
11765   else
11766     shlibpath_overrides_runpath=yes
11767   fi
11768   ;;
11769
11770 os2*)
11771   libname_spec='$name'
11772   shrext_cmds=".dll"
11773   need_lib_prefix=no
11774   library_names_spec='$libname${shared_ext} $libname.a'
11775   dynamic_linker='OS/2 ld.exe'
11776   shlibpath_var=LIBPATH
11777   ;;
11778
11779 osf3* | osf4* | osf5*)
11780   version_type=osf
11781   need_lib_prefix=no
11782   need_version=no
11783   soname_spec='${libname}${release}${shared_ext}$major'
11784   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11785   shlibpath_var=LD_LIBRARY_PATH
11786   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11787   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11788   ;;
11789
11790 rdos*)
11791   dynamic_linker=no
11792   ;;
11793
11794 solaris*)
11795   version_type=linux
11796   need_lib_prefix=no
11797   need_version=no
11798   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11799   soname_spec='${libname}${release}${shared_ext}$major'
11800   shlibpath_var=LD_LIBRARY_PATH
11801   shlibpath_overrides_runpath=yes
11802   hardcode_into_libs=yes
11803   # ldd complains unless libraries are executable
11804   postinstall_cmds='chmod +x $lib'
11805   ;;
11806
11807 sunos4*)
11808   version_type=sunos
11809   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11810   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11811   shlibpath_var=LD_LIBRARY_PATH
11812   shlibpath_overrides_runpath=yes
11813   if test "$with_gnu_ld" = yes; then
11814     need_lib_prefix=no
11815   fi
11816   need_version=yes
11817   ;;
11818
11819 sysv4 | sysv4.3*)
11820   version_type=linux
11821   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11822   soname_spec='${libname}${release}${shared_ext}$major'
11823   shlibpath_var=LD_LIBRARY_PATH
11824   case $host_vendor in
11825     sni)
11826       shlibpath_overrides_runpath=no
11827       need_lib_prefix=no
11828       runpath_var=LD_RUN_PATH
11829       ;;
11830     siemens)
11831       need_lib_prefix=no
11832       ;;
11833     motorola)
11834       need_lib_prefix=no
11835       need_version=no
11836       shlibpath_overrides_runpath=no
11837       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11838       ;;
11839   esac
11840   ;;
11841
11842 sysv4*MP*)
11843   if test -d /usr/nec ;then
11844     version_type=linux
11845     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11846     soname_spec='$libname${shared_ext}.$major'
11847     shlibpath_var=LD_LIBRARY_PATH
11848   fi
11849   ;;
11850
11851 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11852   version_type=freebsd-elf
11853   need_lib_prefix=no
11854   need_version=no
11855   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11856   soname_spec='${libname}${release}${shared_ext}$major'
11857   shlibpath_var=LD_LIBRARY_PATH
11858   shlibpath_overrides_runpath=yes
11859   hardcode_into_libs=yes
11860   if test "$with_gnu_ld" = yes; then
11861     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11862   else
11863     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11864     case $host_os in
11865       sco3.2v5*)
11866         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11867         ;;
11868     esac
11869   fi
11870   sys_lib_dlsearch_path_spec='/usr/lib'
11871   ;;
11872
11873 tpf*)
11874   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11875   version_type=linux
11876   need_lib_prefix=no
11877   need_version=no
11878   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11879   shlibpath_var=LD_LIBRARY_PATH
11880   shlibpath_overrides_runpath=no
11881   hardcode_into_libs=yes
11882   ;;
11883
11884 uts4*)
11885   version_type=linux
11886   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11887   soname_spec='${libname}${release}${shared_ext}$major'
11888   shlibpath_var=LD_LIBRARY_PATH
11889   ;;
11890
11891 *)
11892   dynamic_linker=no
11893   ;;
11894 esac
11895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11896 $as_echo "$dynamic_linker" >&6; }
11897 test "$dynamic_linker" = no && can_build_shared=no
11898
11899 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11900 if test "$GCC" = yes; then
11901   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11902 fi
11903
11904 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11905   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11906 fi
11907 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11908   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11909 fi
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
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11969
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11971
11972
11973
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11975
11976
11977
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11979
11980
11981
11982
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11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12003 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12004 hardcode_action=
12005 if test -n "$hardcode_libdir_flag_spec" ||
12006    test -n "$runpath_var" ||
12007    test "X$hardcode_automatic" = "Xyes" ; then
12008
12009   # We can hardcode non-existent directories.
12010   if test "$hardcode_direct" != no &&
12011      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12012      # have to relink, otherwise we might link with an installed library
12013      # when we should be linking with a yet-to-be-installed one
12014      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12015      test "$hardcode_minus_L" != no; then
12016     # Linking always hardcodes the temporary library directory.
12017     hardcode_action=relink
12018   else
12019     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12020     hardcode_action=immediate
12021   fi
12022 else
12023   # We cannot hardcode anything, or else we can only hardcode existing
12024   # directories.
12025   hardcode_action=unsupported
12026 fi
12027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12028 $as_echo "$hardcode_action" >&6; }
12029
12030 if test "$hardcode_action" = relink ||
12031    test "$inherit_rpath" = yes; then
12032   # Fast installation is not supported
12033   enable_fast_install=no
12034 elif test "$shlibpath_overrides_runpath" = yes ||
12035      test "$enable_shared" = no; then
12036   # Fast installation is not necessary
12037   enable_fast_install=needless
12038 fi
12039
12040
12041
12042
12043
12044
12045   if test "x$enable_dlopen" != xyes; then
12046   enable_dlopen=unknown
12047   enable_dlopen_self=unknown
12048   enable_dlopen_self_static=unknown
12049 else
12050   lt_cv_dlopen=no
12051   lt_cv_dlopen_libs=
12052
12053   case $host_os in
12054   beos*)
12055     lt_cv_dlopen="load_add_on"
12056     lt_cv_dlopen_libs=
12057     lt_cv_dlopen_self=yes
12058     ;;
12059
12060   mingw* | pw32* | cegcc*)
12061     lt_cv_dlopen="LoadLibrary"
12062     lt_cv_dlopen_libs=
12063     ;;
12064
12065   cygwin*)
12066     lt_cv_dlopen="dlopen"
12067     lt_cv_dlopen_libs=
12068     ;;
12069
12070   darwin*)
12071   # if libdl is installed we need to link against it
12072     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12073 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12074 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12075   $as_echo_n "(cached) " >&6
12076 else
12077   ac_check_lib_save_LIBS=$LIBS
12078 LIBS="-ldl  $LIBS"
12079 if test x$gcc_no_link = xyes; then
12080   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12081 fi
12082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12083 /* end confdefs.h.  */
12084
12085 /* Override any GCC internal prototype to avoid an error.
12086    Use char because int might match the return type of a GCC
12087    builtin and then its argument prototype would still apply.  */
12088 #ifdef __cplusplus
12089 extern "C"
12090 #endif
12091 char dlopen ();
12092 int
12093 main ()
12094 {
12095 return dlopen ();
12096   ;
12097   return 0;
12098 }
12099 _ACEOF
12100 if ac_fn_c_try_link "$LINENO"; then :
12101   ac_cv_lib_dl_dlopen=yes
12102 else
12103   ac_cv_lib_dl_dlopen=no
12104 fi
12105 rm -f core conftest.err conftest.$ac_objext \
12106     conftest$ac_exeext conftest.$ac_ext
12107 LIBS=$ac_check_lib_save_LIBS
12108 fi
12109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12110 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12111 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12112   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12113 else
12114
12115     lt_cv_dlopen="dyld"
12116     lt_cv_dlopen_libs=
12117     lt_cv_dlopen_self=yes
12118
12119 fi
12120
12121     ;;
12122
12123   *)
12124     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12125 if test "x$ac_cv_func_shl_load" = x""yes; then :
12126   lt_cv_dlopen="shl_load"
12127 else
12128   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12129 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12130 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12131   $as_echo_n "(cached) " >&6
12132 else
12133   ac_check_lib_save_LIBS=$LIBS
12134 LIBS="-ldld  $LIBS"
12135 if test x$gcc_no_link = xyes; then
12136   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12137 fi
12138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12139 /* end confdefs.h.  */
12140
12141 /* Override any GCC internal prototype to avoid an error.
12142    Use char because int might match the return type of a GCC
12143    builtin and then its argument prototype would still apply.  */
12144 #ifdef __cplusplus
12145 extern "C"
12146 #endif
12147 char shl_load ();
12148 int
12149 main ()
12150 {
12151 return shl_load ();
12152   ;
12153   return 0;
12154 }
12155 _ACEOF
12156 if ac_fn_c_try_link "$LINENO"; then :
12157   ac_cv_lib_dld_shl_load=yes
12158 else
12159   ac_cv_lib_dld_shl_load=no
12160 fi
12161 rm -f core conftest.err conftest.$ac_objext \
12162     conftest$ac_exeext conftest.$ac_ext
12163 LIBS=$ac_check_lib_save_LIBS
12164 fi
12165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12166 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12167 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12168   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12169 else
12170   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12171 if test "x$ac_cv_func_dlopen" = x""yes; then :
12172   lt_cv_dlopen="dlopen"
12173 else
12174   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12175 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12176 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12177   $as_echo_n "(cached) " >&6
12178 else
12179   ac_check_lib_save_LIBS=$LIBS
12180 LIBS="-ldl  $LIBS"
12181 if test x$gcc_no_link = xyes; then
12182   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12183 fi
12184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12185 /* end confdefs.h.  */
12186
12187 /* Override any GCC internal prototype to avoid an error.
12188    Use char because int might match the return type of a GCC
12189    builtin and then its argument prototype would still apply.  */
12190 #ifdef __cplusplus
12191 extern "C"
12192 #endif
12193 char dlopen ();
12194 int
12195 main ()
12196 {
12197 return dlopen ();
12198   ;
12199   return 0;
12200 }
12201 _ACEOF
12202 if ac_fn_c_try_link "$LINENO"; then :
12203   ac_cv_lib_dl_dlopen=yes
12204 else
12205   ac_cv_lib_dl_dlopen=no
12206 fi
12207 rm -f core conftest.err conftest.$ac_objext \
12208     conftest$ac_exeext conftest.$ac_ext
12209 LIBS=$ac_check_lib_save_LIBS
12210 fi
12211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12212 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12213 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12214   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12215 else
12216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12217 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12218 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12219   $as_echo_n "(cached) " >&6
12220 else
12221   ac_check_lib_save_LIBS=$LIBS
12222 LIBS="-lsvld  $LIBS"
12223 if test x$gcc_no_link = xyes; then
12224   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12225 fi
12226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12227 /* end confdefs.h.  */
12228
12229 /* Override any GCC internal prototype to avoid an error.
12230    Use char because int might match the return type of a GCC
12231    builtin and then its argument prototype would still apply.  */
12232 #ifdef __cplusplus
12233 extern "C"
12234 #endif
12235 char dlopen ();
12236 int
12237 main ()
12238 {
12239 return dlopen ();
12240   ;
12241   return 0;
12242 }
12243 _ACEOF
12244 if ac_fn_c_try_link "$LINENO"; then :
12245   ac_cv_lib_svld_dlopen=yes
12246 else
12247   ac_cv_lib_svld_dlopen=no
12248 fi
12249 rm -f core conftest.err conftest.$ac_objext \
12250     conftest$ac_exeext conftest.$ac_ext
12251 LIBS=$ac_check_lib_save_LIBS
12252 fi
12253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12254 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12255 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12256   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12257 else
12258   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12259 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12260 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12261   $as_echo_n "(cached) " >&6
12262 else
12263   ac_check_lib_save_LIBS=$LIBS
12264 LIBS="-ldld  $LIBS"
12265 if test x$gcc_no_link = xyes; then
12266   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12267 fi
12268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12269 /* end confdefs.h.  */
12270
12271 /* Override any GCC internal prototype to avoid an error.
12272    Use char because int might match the return type of a GCC
12273    builtin and then its argument prototype would still apply.  */
12274 #ifdef __cplusplus
12275 extern "C"
12276 #endif
12277 char dld_link ();
12278 int
12279 main ()
12280 {
12281 return dld_link ();
12282   ;
12283   return 0;
12284 }
12285 _ACEOF
12286 if ac_fn_c_try_link "$LINENO"; then :
12287   ac_cv_lib_dld_dld_link=yes
12288 else
12289   ac_cv_lib_dld_dld_link=no
12290 fi
12291 rm -f core conftest.err conftest.$ac_objext \
12292     conftest$ac_exeext conftest.$ac_ext
12293 LIBS=$ac_check_lib_save_LIBS
12294 fi
12295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12296 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12297 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12298   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12299 fi
12300
12301
12302 fi
12303
12304
12305 fi
12306
12307
12308 fi
12309
12310
12311 fi
12312
12313
12314 fi
12315
12316     ;;
12317   esac
12318
12319   if test "x$lt_cv_dlopen" != xno; then
12320     enable_dlopen=yes
12321   else
12322     enable_dlopen=no
12323   fi
12324
12325   case $lt_cv_dlopen in
12326   dlopen)
12327     save_CPPFLAGS="$CPPFLAGS"
12328     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12329
12330     save_LDFLAGS="$LDFLAGS"
12331     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12332
12333     save_LIBS="$LIBS"
12334     LIBS="$lt_cv_dlopen_libs $LIBS"
12335
12336     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12337 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12338 if test "${lt_cv_dlopen_self+set}" = set; then :
12339   $as_echo_n "(cached) " >&6
12340 else
12341           if test "$cross_compiling" = yes; then :
12342   lt_cv_dlopen_self=cross
12343 else
12344   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12345   lt_status=$lt_dlunknown
12346   cat > conftest.$ac_ext <<_LT_EOF
12347 #line 12347 "configure"
12348 #include "confdefs.h"
12349
12350 #if HAVE_DLFCN_H
12351 #include <dlfcn.h>
12352 #endif
12353
12354 #include <stdio.h>
12355
12356 #ifdef RTLD_GLOBAL
12357 #  define LT_DLGLOBAL           RTLD_GLOBAL
12358 #else
12359 #  ifdef DL_GLOBAL
12360 #    define LT_DLGLOBAL         DL_GLOBAL
12361 #  else
12362 #    define LT_DLGLOBAL         0
12363 #  endif
12364 #endif
12365
12366 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12367    find out it does not work in some platform. */
12368 #ifndef LT_DLLAZY_OR_NOW
12369 #  ifdef RTLD_LAZY
12370 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12371 #  else
12372 #    ifdef DL_LAZY
12373 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12374 #    else
12375 #      ifdef RTLD_NOW
12376 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12377 #      else
12378 #        ifdef DL_NOW
12379 #          define LT_DLLAZY_OR_NOW      DL_NOW
12380 #        else
12381 #          define LT_DLLAZY_OR_NOW      0
12382 #        endif
12383 #      endif
12384 #    endif
12385 #  endif
12386 #endif
12387
12388 /* When -fvisbility=hidden is used, assume the code has been annotated
12389    correspondingly for the symbols needed.  */
12390 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12391 void fnord () __attribute__((visibility("default")));
12392 #endif
12393
12394 void fnord () { int i=42; }
12395 int main ()
12396 {
12397   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12398   int status = $lt_dlunknown;
12399
12400   if (self)
12401     {
12402       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12403       else
12404         {
12405           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12406           else puts (dlerror ());
12407         }
12408       /* dlclose (self); */
12409     }
12410   else
12411     puts (dlerror ());
12412
12413   return status;
12414 }
12415 _LT_EOF
12416   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12417   (eval $ac_link) 2>&5
12418   ac_status=$?
12419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12420   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12421     (./conftest; exit; ) >&5 2>/dev/null
12422     lt_status=$?
12423     case x$lt_status in
12424       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12425       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12426       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12427     esac
12428   else :
12429     # compilation failed
12430     lt_cv_dlopen_self=no
12431   fi
12432 fi
12433 rm -fr conftest*
12434
12435
12436 fi
12437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12438 $as_echo "$lt_cv_dlopen_self" >&6; }
12439
12440     if test "x$lt_cv_dlopen_self" = xyes; then
12441       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12442       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12443 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12444 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12445   $as_echo_n "(cached) " >&6
12446 else
12447           if test "$cross_compiling" = yes; then :
12448   lt_cv_dlopen_self_static=cross
12449 else
12450   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12451   lt_status=$lt_dlunknown
12452   cat > conftest.$ac_ext <<_LT_EOF
12453 #line 12453 "configure"
12454 #include "confdefs.h"
12455
12456 #if HAVE_DLFCN_H
12457 #include <dlfcn.h>
12458 #endif
12459
12460 #include <stdio.h>
12461
12462 #ifdef RTLD_GLOBAL
12463 #  define LT_DLGLOBAL           RTLD_GLOBAL
12464 #else
12465 #  ifdef DL_GLOBAL
12466 #    define LT_DLGLOBAL         DL_GLOBAL
12467 #  else
12468 #    define LT_DLGLOBAL         0
12469 #  endif
12470 #endif
12471
12472 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12473    find out it does not work in some platform. */
12474 #ifndef LT_DLLAZY_OR_NOW
12475 #  ifdef RTLD_LAZY
12476 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12477 #  else
12478 #    ifdef DL_LAZY
12479 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12480 #    else
12481 #      ifdef RTLD_NOW
12482 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12483 #      else
12484 #        ifdef DL_NOW
12485 #          define LT_DLLAZY_OR_NOW      DL_NOW
12486 #        else
12487 #          define LT_DLLAZY_OR_NOW      0
12488 #        endif
12489 #      endif
12490 #    endif
12491 #  endif
12492 #endif
12493
12494 /* When -fvisbility=hidden is used, assume the code has been annotated
12495    correspondingly for the symbols needed.  */
12496 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12497 void fnord () __attribute__((visibility("default")));
12498 #endif
12499
12500 void fnord () { int i=42; }
12501 int main ()
12502 {
12503   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12504   int status = $lt_dlunknown;
12505
12506   if (self)
12507     {
12508       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12509       else
12510         {
12511           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12512           else puts (dlerror ());
12513         }
12514       /* dlclose (self); */
12515     }
12516   else
12517     puts (dlerror ());
12518
12519   return status;
12520 }
12521 _LT_EOF
12522   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12523   (eval $ac_link) 2>&5
12524   ac_status=$?
12525   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12526   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12527     (./conftest; exit; ) >&5 2>/dev/null
12528     lt_status=$?
12529     case x$lt_status in
12530       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12531       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12532       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12533     esac
12534   else :
12535     # compilation failed
12536     lt_cv_dlopen_self_static=no
12537   fi
12538 fi
12539 rm -fr conftest*
12540
12541
12542 fi
12543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12544 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12545     fi
12546
12547     CPPFLAGS="$save_CPPFLAGS"
12548     LDFLAGS="$save_LDFLAGS"
12549     LIBS="$save_LIBS"
12550     ;;
12551   esac
12552
12553   case $lt_cv_dlopen_self in
12554   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12555   *) enable_dlopen_self=unknown ;;
12556   esac
12557
12558   case $lt_cv_dlopen_self_static in
12559   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12560   *) enable_dlopen_self_static=unknown ;;
12561   esac
12562 fi
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580 striplib=
12581 old_striplib=
12582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12583 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12584 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12585   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12586   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12588 $as_echo "yes" >&6; }
12589 else
12590 # FIXME - insert some real tests, host_os isn't really good enough
12591   case $host_os in
12592   darwin*)
12593     if test -n "$STRIP" ; then
12594       striplib="$STRIP -x"
12595       old_striplib="$STRIP -S"
12596       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12597 $as_echo "yes" >&6; }
12598     else
12599       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12600 $as_echo "no" >&6; }
12601     fi
12602     ;;
12603   *)
12604     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12605 $as_echo "no" >&6; }
12606     ;;
12607   esac
12608 fi
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620
12621   # Report which library types will actually be built
12622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12623 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12625 $as_echo "$can_build_shared" >&6; }
12626
12627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12628 $as_echo_n "checking whether to build shared libraries... " >&6; }
12629   test "$can_build_shared" = "no" && enable_shared=no
12630
12631   # On AIX, shared libraries and static libraries use the same namespace, and
12632   # are all built from PIC.
12633   case $host_os in
12634   aix3*)
12635     test "$enable_shared" = yes && enable_static=no
12636     if test -n "$RANLIB"; then
12637       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12638       postinstall_cmds='$RANLIB $lib'
12639     fi
12640     ;;
12641
12642   aix[4-9]*)
12643     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12644       test "$enable_shared" = yes && enable_static=no
12645     fi
12646     ;;
12647   esac
12648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12649 $as_echo "$enable_shared" >&6; }
12650
12651   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12652 $as_echo_n "checking whether to build static libraries... " >&6; }
12653   # Make sure either enable_shared or enable_static is yes.
12654   test "$enable_shared" = yes || enable_static=yes
12655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12656 $as_echo "$enable_static" >&6; }
12657
12658
12659
12660
12661 fi
12662 ac_ext=c
12663 ac_cpp='$CPP $CPPFLAGS'
12664 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12665 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12666 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12667
12668 CC="$lt_save_CC"
12669
12670
12671
12672
12673
12674
12675
12676
12677
12678
12679
12680
12681
12682         ac_config_commands="$ac_config_commands libtool"
12683
12684
12685
12686
12687 # Only expand once:
12688
12689
12690
12691
12692
12693 case $host in
12694   *-cygwin* | *-mingw*)
12695     # 'host' will be top-level target in the case of a target lib,
12696     # we must compare to with_cross_host to decide if this is a native
12697     # or cross-compiler and select where to install dlls appropriately.
12698     if test -n "$with_cross_host" &&
12699         test x"$with_cross_host" != x"no"; then
12700       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12701     else
12702       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12703     fi
12704     ;;
12705   *)
12706     lt_host_flags=
12707     ;;
12708 esac
12709
12710
12711
12712
12713
12714 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12715
12716 # We need gfortran to compile parts of the library
12717 #AC_PROG_FC(gfortran)
12718 FC="$GFORTRAN"
12719 ac_ext=${ac_fc_srcext-f}
12720 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12721 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12722 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12723 if test -n "$ac_tool_prefix"; then
12724   for ac_prog in gfortran
12725   do
12726     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12727 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12729 $as_echo_n "checking for $ac_word... " >&6; }
12730 if test "${ac_cv_prog_FC+set}" = set; then :
12731   $as_echo_n "(cached) " >&6
12732 else
12733   if test -n "$FC"; then
12734   ac_cv_prog_FC="$FC" # Let the user override the test.
12735 else
12736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12737 for as_dir in $PATH
12738 do
12739   IFS=$as_save_IFS
12740   test -z "$as_dir" && as_dir=.
12741     for ac_exec_ext in '' $ac_executable_extensions; do
12742   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12743     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12745     break 2
12746   fi
12747 done
12748   done
12749 IFS=$as_save_IFS
12750
12751 fi
12752 fi
12753 FC=$ac_cv_prog_FC
12754 if test -n "$FC"; then
12755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12756 $as_echo "$FC" >&6; }
12757 else
12758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12759 $as_echo "no" >&6; }
12760 fi
12761
12762
12763     test -n "$FC" && break
12764   done
12765 fi
12766 if test -z "$FC"; then
12767   ac_ct_FC=$FC
12768   for ac_prog in gfortran
12769 do
12770   # Extract the first word of "$ac_prog", so it can be a program name with args.
12771 set dummy $ac_prog; ac_word=$2
12772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12773 $as_echo_n "checking for $ac_word... " >&6; }
12774 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12775   $as_echo_n "(cached) " >&6
12776 else
12777   if test -n "$ac_ct_FC"; then
12778   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12779 else
12780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12781 for as_dir in $PATH
12782 do
12783   IFS=$as_save_IFS
12784   test -z "$as_dir" && as_dir=.
12785     for ac_exec_ext in '' $ac_executable_extensions; do
12786   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12787     ac_cv_prog_ac_ct_FC="$ac_prog"
12788     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12789     break 2
12790   fi
12791 done
12792   done
12793 IFS=$as_save_IFS
12794
12795 fi
12796 fi
12797 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12798 if test -n "$ac_ct_FC"; then
12799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12800 $as_echo "$ac_ct_FC" >&6; }
12801 else
12802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12803 $as_echo "no" >&6; }
12804 fi
12805
12806
12807   test -n "$ac_ct_FC" && break
12808 done
12809
12810   if test "x$ac_ct_FC" = x; then
12811     FC=""
12812   else
12813     case $cross_compiling:$ac_tool_warned in
12814 yes:)
12815 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12816 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12817 ac_tool_warned=yes ;;
12818 esac
12819     FC=$ac_ct_FC
12820   fi
12821 fi
12822
12823
12824 # Provide some information about the compiler.
12825 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12826 set X $ac_compile
12827 ac_compiler=$2
12828 for ac_option in --version -v -V -qversion; do
12829   { { ac_try="$ac_compiler $ac_option >&5"
12830 case "(($ac_try" in
12831   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12832   *) ac_try_echo=$ac_try;;
12833 esac
12834 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12835 $as_echo "$ac_try_echo"; } >&5
12836   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12837   ac_status=$?
12838   if test -s conftest.err; then
12839     sed '10a\
12840 ... rest of stderr output deleted ...
12841          10q' conftest.err >conftest.er1
12842     cat conftest.er1 >&5
12843     rm -f conftest.er1 conftest.err
12844   fi
12845   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12846   test $ac_status = 0; }
12847 done
12848 rm -f a.out
12849
12850 # If we don't use `.F' as extension, the preprocessor is not run on the
12851 # input file.  (Note that this only needs to work for GNU compilers.)
12852 ac_save_ext=$ac_ext
12853 ac_ext=F
12854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
12855 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
12856 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
12857   $as_echo_n "(cached) " >&6
12858 else
12859   cat > conftest.$ac_ext <<_ACEOF
12860       program main
12861 #ifndef __GNUC__
12862        choke me
12863 #endif
12864
12865       end
12866 _ACEOF
12867 if ac_fn_fc_try_compile "$LINENO"; then :
12868   ac_compiler_gnu=yes
12869 else
12870   ac_compiler_gnu=no
12871 fi
12872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12873 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
12874
12875 fi
12876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
12877 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
12878 ac_ext=$ac_save_ext
12879 ac_test_FCFLAGS=${FCFLAGS+set}
12880 ac_save_FCFLAGS=$FCFLAGS
12881 FCFLAGS=
12882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
12883 $as_echo_n "checking whether $FC accepts -g... " >&6; }
12884 if test "${ac_cv_prog_fc_g+set}" = set; then :
12885   $as_echo_n "(cached) " >&6
12886 else
12887   FCFLAGS=-g
12888 cat > conftest.$ac_ext <<_ACEOF
12889       program main
12890
12891       end
12892 _ACEOF
12893 if ac_fn_fc_try_compile "$LINENO"; then :
12894   ac_cv_prog_fc_g=yes
12895 else
12896   ac_cv_prog_fc_g=no
12897 fi
12898 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12899
12900 fi
12901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12902 $as_echo "$ac_cv_prog_fc_g" >&6; }
12903 if test "$ac_test_FCFLAGS" = set; then
12904   FCFLAGS=$ac_save_FCFLAGS
12905 elif test $ac_cv_prog_fc_g = yes; then
12906   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12907     FCFLAGS="-g -O2"
12908   else
12909     FCFLAGS="-g"
12910   fi
12911 else
12912   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12913     FCFLAGS="-O2"
12914   else
12915     FCFLAGS=
12916   fi
12917 fi
12918
12919 ac_ext=c
12920 ac_cpp='$CPP $CPPFLAGS'
12921 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12922 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12923 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12924
12925       ac_ext=${ac_fc_srcext-f}
12926 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12927 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12928 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12929
12930
12931 if test -z "$FC" || test "X$FC" = "Xno"; then
12932   _lt_disable_FC=yes
12933 fi
12934
12935 archive_cmds_need_lc_FC=no
12936 allow_undefined_flag_FC=
12937 always_export_symbols_FC=no
12938 archive_expsym_cmds_FC=
12939 export_dynamic_flag_spec_FC=
12940 hardcode_direct_FC=no
12941 hardcode_direct_absolute_FC=no
12942 hardcode_libdir_flag_spec_FC=
12943 hardcode_libdir_flag_spec_ld_FC=
12944 hardcode_libdir_separator_FC=
12945 hardcode_minus_L_FC=no
12946 hardcode_automatic_FC=no
12947 inherit_rpath_FC=no
12948 module_cmds_FC=
12949 module_expsym_cmds_FC=
12950 link_all_deplibs_FC=unknown
12951 old_archive_cmds_FC=$old_archive_cmds
12952 reload_flag_FC=$reload_flag
12953 reload_cmds_FC=$reload_cmds
12954 no_undefined_flag_FC=
12955 whole_archive_flag_spec_FC=
12956 enable_shared_with_static_runtimes_FC=no
12957
12958 # Source file extension for fc test sources.
12959 ac_ext=${ac_fc_srcext-f}
12960
12961 # Object file extension for compiled fc test sources.
12962 objext=o
12963 objext_FC=$objext
12964
12965 # No sense in running all these tests if we already determined that
12966 # the FC compiler isn't working.  Some variables (like enable_shared)
12967 # are currently assumed to apply to all compilers on this platform,
12968 # and will be corrupted by setting them based on a non-working compiler.
12969 if test "$_lt_disable_FC" != yes; then
12970   # Code to be used in simple compile tests
12971   lt_simple_compile_test_code="\
12972       subroutine t
12973       return
12974       end
12975 "
12976
12977   # Code to be used in simple link tests
12978   lt_simple_link_test_code="\
12979       program t
12980       end
12981 "
12982
12983   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12984
12985
12986
12987
12988
12989
12990 # If no C compiler was specified, use CC.
12991 LTCC=${LTCC-"$CC"}
12992
12993 # If no C compiler flags were specified, use CFLAGS.
12994 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12995
12996 # Allow CC to be a program name with arguments.
12997 compiler=$CC
12998
12999
13000   # save warnings/boilerplate of simple test code
13001   ac_outfile=conftest.$ac_objext
13002 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13003 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13004 _lt_compiler_boilerplate=`cat conftest.err`
13005 $RM conftest*
13006
13007   ac_outfile=conftest.$ac_objext
13008 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13009 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13010 _lt_linker_boilerplate=`cat conftest.err`
13011 $RM -r conftest*
13012
13013
13014   # Allow CC to be a program name with arguments.
13015   lt_save_CC="$CC"
13016   lt_save_GCC=$GCC
13017   CC=${FC-"f95"}
13018   compiler=$CC
13019   GCC=$ac_cv_fc_compiler_gnu
13020
13021   compiler_FC=$CC
13022   for cc_temp in $compiler""; do
13023   case $cc_temp in
13024     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13025     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13026     \-*) ;;
13027     *) break;;
13028   esac
13029 done
13030 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13031
13032
13033   if test -n "$compiler"; then
13034     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13035 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13036     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13037 $as_echo "$can_build_shared" >&6; }
13038
13039     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13040 $as_echo_n "checking whether to build shared libraries... " >&6; }
13041     test "$can_build_shared" = "no" && enable_shared=no
13042
13043     # On AIX, shared libraries and static libraries use the same namespace, and
13044     # are all built from PIC.
13045     case $host_os in
13046       aix3*)
13047         test "$enable_shared" = yes && enable_static=no
13048         if test -n "$RANLIB"; then
13049           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13050           postinstall_cmds='$RANLIB $lib'
13051         fi
13052         ;;
13053       aix[4-9]*)
13054         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13055           test "$enable_shared" = yes && enable_static=no
13056         fi
13057         ;;
13058     esac
13059     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13060 $as_echo "$enable_shared" >&6; }
13061
13062     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13063 $as_echo_n "checking whether to build static libraries... " >&6; }
13064     # Make sure either enable_shared or enable_static is yes.
13065     test "$enable_shared" = yes || enable_static=yes
13066     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13067 $as_echo "$enable_static" >&6; }
13068
13069     GCC_FC="$ac_cv_fc_compiler_gnu"
13070     LD_FC="$LD"
13071
13072     ## CAVEAT EMPTOR:
13073     ## There is no encapsulation within the following macros, do not change
13074     ## the running order or otherwise move them around unless you know exactly
13075     ## what you are doing...
13076     # Dependencies to place before and after the object being linked:
13077 predep_objects_FC=
13078 postdep_objects_FC=
13079 predeps_FC=
13080 postdeps_FC=
13081 compiler_lib_search_path_FC=
13082
13083 cat > conftest.$ac_ext <<_LT_EOF
13084       subroutine foo
13085       implicit none
13086       integer a
13087       a=0
13088       return
13089       end
13090 _LT_EOF
13091
13092 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13093   (eval $ac_compile) 2>&5
13094   ac_status=$?
13095   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13096   test $ac_status = 0; }; then
13097   # Parse the compiler output and extract the necessary
13098   # objects, libraries and library flags.
13099
13100   # Sentinel used to keep track of whether or not we are before
13101   # the conftest object file.
13102   pre_test_object_deps_done=no
13103
13104   for p in `eval "$output_verbose_link_cmd"`; do
13105     case $p in
13106
13107     -L* | -R* | -l*)
13108        # Some compilers place space between "-{L,R}" and the path.
13109        # Remove the space.
13110        if test $p = "-L" ||
13111           test $p = "-R"; then
13112          prev=$p
13113          continue
13114        else
13115          prev=
13116        fi
13117
13118        if test "$pre_test_object_deps_done" = no; then
13119          case $p in
13120          -L* | -R*)
13121            # Internal compiler library paths should come after those
13122            # provided the user.  The postdeps already come after the
13123            # user supplied libs so there is no need to process them.
13124            if test -z "$compiler_lib_search_path_FC"; then
13125              compiler_lib_search_path_FC="${prev}${p}"
13126            else
13127              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13128            fi
13129            ;;
13130          # The "-l" case would never come before the object being
13131          # linked, so don't bother handling this case.
13132          esac
13133        else
13134          if test -z "$postdeps_FC"; then
13135            postdeps_FC="${prev}${p}"
13136          else
13137            postdeps_FC="${postdeps_FC} ${prev}${p}"
13138          fi
13139        fi
13140        ;;
13141
13142     *.$objext)
13143        # This assumes that the test object file only shows up
13144        # once in the compiler output.
13145        if test "$p" = "conftest.$objext"; then
13146          pre_test_object_deps_done=yes
13147          continue
13148        fi
13149
13150        if test "$pre_test_object_deps_done" = no; then
13151          if test -z "$predep_objects_FC"; then
13152            predep_objects_FC="$p"
13153          else
13154            predep_objects_FC="$predep_objects_FC $p"
13155          fi
13156        else
13157          if test -z "$postdep_objects_FC"; then
13158            postdep_objects_FC="$p"
13159          else
13160            postdep_objects_FC="$postdep_objects_FC $p"
13161          fi
13162        fi
13163        ;;
13164
13165     *) ;; # Ignore the rest.
13166
13167     esac
13168   done
13169
13170   # Clean up.
13171   rm -f a.out a.exe
13172 else
13173   echo "libtool.m4: error: problem compiling FC test program"
13174 fi
13175
13176 $RM -f confest.$objext
13177
13178 # PORTME: override above test on systems where it is broken
13179
13180
13181 case " $postdeps_FC " in
13182 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13183 esac
13184  compiler_lib_search_dirs_FC=
13185 if test -n "${compiler_lib_search_path_FC}"; then
13186  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13187 fi
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203
13204
13205
13206
13207
13208
13209
13210
13211
13212
13213
13214
13215
13216
13217
13218
13219     lt_prog_compiler_wl_FC=
13220 lt_prog_compiler_pic_FC=
13221 lt_prog_compiler_static_FC=
13222
13223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13224 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13225
13226   if test "$GCC" = yes; then
13227     lt_prog_compiler_wl_FC='-Wl,'
13228     lt_prog_compiler_static_FC='-static'
13229
13230     case $host_os in
13231       aix*)
13232       # All AIX code is PIC.
13233       if test "$host_cpu" = ia64; then
13234         # AIX 5 now supports IA64 processor
13235         lt_prog_compiler_static_FC='-Bstatic'
13236       fi
13237       lt_prog_compiler_pic_FC='-fPIC'
13238       ;;
13239
13240     amigaos*)
13241       case $host_cpu in
13242       powerpc)
13243             # see comment about AmigaOS4 .so support
13244             lt_prog_compiler_pic_FC='-fPIC'
13245         ;;
13246       m68k)
13247             # FIXME: we need at least 68020 code to build shared libraries, but
13248             # adding the `-m68020' flag to GCC prevents building anything better,
13249             # like `-m68040'.
13250             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13251         ;;
13252       esac
13253       ;;
13254
13255     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13256       # PIC is the default for these OSes.
13257       ;;
13258
13259     mingw* | cygwin* | pw32* | os2* | cegcc*)
13260       # This hack is so that the source file can tell whether it is being
13261       # built for inclusion in a dll (and should export symbols for example).
13262       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13263       # (--disable-auto-import) libraries
13264       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13265       ;;
13266
13267     darwin* | rhapsody*)
13268       # PIC is the default on this platform
13269       # Common symbols not allowed in MH_DYLIB files
13270       lt_prog_compiler_pic_FC='-fno-common'
13271       ;;
13272
13273     haiku*)
13274       # PIC is the default for Haiku.
13275       # The "-static" flag exists, but is broken.
13276       lt_prog_compiler_static_FC=
13277       ;;
13278
13279     hpux*)
13280       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13281       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13282       # sets the default TLS model and affects inlining.
13283       case $host_cpu in
13284       hppa*64*)
13285         # +Z the default
13286         ;;
13287       *)
13288         lt_prog_compiler_pic_FC='-fPIC'
13289         ;;
13290       esac
13291       ;;
13292
13293     interix[3-9]*)
13294       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13295       # Instead, we relocate shared libraries at runtime.
13296       ;;
13297
13298     msdosdjgpp*)
13299       # Just because we use GCC doesn't mean we suddenly get shared libraries
13300       # on systems that don't support them.
13301       lt_prog_compiler_can_build_shared_FC=no
13302       enable_shared=no
13303       ;;
13304
13305     *nto* | *qnx*)
13306       # QNX uses GNU C++, but need to define -shared option too, otherwise
13307       # it will coredump.
13308       lt_prog_compiler_pic_FC='-fPIC -shared'
13309       ;;
13310
13311     sysv4*MP*)
13312       if test -d /usr/nec; then
13313         lt_prog_compiler_pic_FC=-Kconform_pic
13314       fi
13315       ;;
13316
13317     *)
13318       lt_prog_compiler_pic_FC='-fPIC'
13319       ;;
13320     esac
13321
13322     case $cc_basename in
13323     nvcc*) # Cuda Compiler Driver 2.2
13324       lt_prog_compiler_wl_FC='-Xlinker '
13325       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13326       ;;
13327     esac
13328   else
13329     # PORTME Check for flag to pass linker flags through the system compiler.
13330     case $host_os in
13331     aix*)
13332       lt_prog_compiler_wl_FC='-Wl,'
13333       if test "$host_cpu" = ia64; then
13334         # AIX 5 now supports IA64 processor
13335         lt_prog_compiler_static_FC='-Bstatic'
13336       else
13337         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13338       fi
13339       ;;
13340
13341     mingw* | cygwin* | pw32* | os2* | cegcc*)
13342       # This hack is so that the source file can tell whether it is being
13343       # built for inclusion in a dll (and should export symbols for example).
13344       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13345       ;;
13346
13347     hpux9* | hpux10* | hpux11*)
13348       lt_prog_compiler_wl_FC='-Wl,'
13349       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13350       # not for PA HP-UX.
13351       case $host_cpu in
13352       hppa*64*|ia64*)
13353         # +Z the default
13354         ;;
13355       *)
13356         lt_prog_compiler_pic_FC='+Z'
13357         ;;
13358       esac
13359       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13360       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13361       ;;
13362
13363     irix5* | irix6* | nonstopux*)
13364       lt_prog_compiler_wl_FC='-Wl,'
13365       # PIC (with -KPIC) is the default.
13366       lt_prog_compiler_static_FC='-non_shared'
13367       ;;
13368
13369     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13370       case $cc_basename in
13371       # old Intel for x86_64 which still supported -KPIC.
13372       ecc*)
13373         lt_prog_compiler_wl_FC='-Wl,'
13374         lt_prog_compiler_pic_FC='-KPIC'
13375         lt_prog_compiler_static_FC='-static'
13376         ;;
13377       # icc used to be incompatible with GCC.
13378       # ICC 10 doesn't accept -KPIC any more.
13379       icc* | ifort*)
13380         lt_prog_compiler_wl_FC='-Wl,'
13381         lt_prog_compiler_pic_FC='-fPIC'
13382         lt_prog_compiler_static_FC='-static'
13383         ;;
13384       # Lahey Fortran 8.1.
13385       lf95*)
13386         lt_prog_compiler_wl_FC='-Wl,'
13387         lt_prog_compiler_pic_FC='--shared'
13388         lt_prog_compiler_static_FC='--static'
13389         ;;
13390       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13391         # Portland Group compilers (*not* the Pentium gcc compiler,
13392         # which looks to be a dead project)
13393         lt_prog_compiler_wl_FC='-Wl,'
13394         lt_prog_compiler_pic_FC='-fpic'
13395         lt_prog_compiler_static_FC='-Bstatic'
13396         ;;
13397       ccc*)
13398         lt_prog_compiler_wl_FC='-Wl,'
13399         # All Alpha code is PIC.
13400         lt_prog_compiler_static_FC='-non_shared'
13401         ;;
13402       xl* | bgxl* | bgf* | mpixl*)
13403         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13404         lt_prog_compiler_wl_FC='-Wl,'
13405         lt_prog_compiler_pic_FC='-qpic'
13406         lt_prog_compiler_static_FC='-qstaticlink'
13407         ;;
13408       *)
13409         case `$CC -V 2>&1 | sed 5q` in
13410         *Sun\ F* | *Sun*Fortran*)
13411           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13412           lt_prog_compiler_pic_FC='-KPIC'
13413           lt_prog_compiler_static_FC='-Bstatic'
13414           lt_prog_compiler_wl_FC=''
13415           ;;
13416         *Sun\ C*)
13417           # Sun C 5.9
13418           lt_prog_compiler_pic_FC='-KPIC'
13419           lt_prog_compiler_static_FC='-Bstatic'
13420           lt_prog_compiler_wl_FC='-Wl,'
13421           ;;
13422         esac
13423         ;;
13424       esac
13425       ;;
13426
13427     newsos6)
13428       lt_prog_compiler_pic_FC='-KPIC'
13429       lt_prog_compiler_static_FC='-Bstatic'
13430       ;;
13431
13432     *nto* | *qnx*)
13433       # QNX uses GNU C++, but need to define -shared option too, otherwise
13434       # it will coredump.
13435       lt_prog_compiler_pic_FC='-fPIC -shared'
13436       ;;
13437
13438     osf3* | osf4* | osf5*)
13439       lt_prog_compiler_wl_FC='-Wl,'
13440       # All OSF/1 code is PIC.
13441       lt_prog_compiler_static_FC='-non_shared'
13442       ;;
13443
13444     rdos*)
13445       lt_prog_compiler_static_FC='-non_shared'
13446       ;;
13447
13448     solaris*)
13449       lt_prog_compiler_pic_FC='-KPIC'
13450       lt_prog_compiler_static_FC='-Bstatic'
13451       case $cc_basename in
13452       f77* | f90* | f95*)
13453         lt_prog_compiler_wl_FC='-Qoption ld ';;
13454       *)
13455         lt_prog_compiler_wl_FC='-Wl,';;
13456       esac
13457       ;;
13458
13459     sunos4*)
13460       lt_prog_compiler_wl_FC='-Qoption ld '
13461       lt_prog_compiler_pic_FC='-PIC'
13462       lt_prog_compiler_static_FC='-Bstatic'
13463       ;;
13464
13465     sysv4 | sysv4.2uw2* | sysv4.3*)
13466       lt_prog_compiler_wl_FC='-Wl,'
13467       lt_prog_compiler_pic_FC='-KPIC'
13468       lt_prog_compiler_static_FC='-Bstatic'
13469       ;;
13470
13471     sysv4*MP*)
13472       if test -d /usr/nec ;then
13473         lt_prog_compiler_pic_FC='-Kconform_pic'
13474         lt_prog_compiler_static_FC='-Bstatic'
13475       fi
13476       ;;
13477
13478     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13479       lt_prog_compiler_wl_FC='-Wl,'
13480       lt_prog_compiler_pic_FC='-KPIC'
13481       lt_prog_compiler_static_FC='-Bstatic'
13482       ;;
13483
13484     unicos*)
13485       lt_prog_compiler_wl_FC='-Wl,'
13486       lt_prog_compiler_can_build_shared_FC=no
13487       ;;
13488
13489     uts4*)
13490       lt_prog_compiler_pic_FC='-pic'
13491       lt_prog_compiler_static_FC='-Bstatic'
13492       ;;
13493
13494     *)
13495       lt_prog_compiler_can_build_shared_FC=no
13496       ;;
13497     esac
13498   fi
13499
13500 case $host_os in
13501   # For platforms which do not support PIC, -DPIC is meaningless:
13502   *djgpp*)
13503     lt_prog_compiler_pic_FC=
13504     ;;
13505   *)
13506     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13507     ;;
13508 esac
13509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13510 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13511
13512
13513
13514 #
13515 # Check to make sure the PIC flag actually works.
13516 #
13517 if test -n "$lt_prog_compiler_pic_FC"; then
13518   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13519 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13520 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13521   $as_echo_n "(cached) " >&6
13522 else
13523   lt_cv_prog_compiler_pic_works_FC=no
13524    ac_outfile=conftest.$ac_objext
13525    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13526    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13527    # Insert the option either (1) after the last *FLAGS variable, or
13528    # (2) before a word containing "conftest.", or (3) at the end.
13529    # Note that $ac_compile itself does not contain backslashes and begins
13530    # with a dollar sign (not a hyphen), so the echo should work correctly.
13531    # The option is referenced via a variable to avoid confusing sed.
13532    lt_compile=`echo "$ac_compile" | $SED \
13533    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13534    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13535    -e 's:$: $lt_compiler_flag:'`
13536    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13537    (eval "$lt_compile" 2>conftest.err)
13538    ac_status=$?
13539    cat conftest.err >&5
13540    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13541    if (exit $ac_status) && test -s "$ac_outfile"; then
13542      # The compiler can only warn and ignore the option if not recognized
13543      # So say no if there are warnings other than the usual output.
13544      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13545      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13546      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13547        lt_cv_prog_compiler_pic_works_FC=yes
13548      fi
13549    fi
13550    $RM conftest*
13551
13552 fi
13553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13554 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13555
13556 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13557     case $lt_prog_compiler_pic_FC in
13558      "" | " "*) ;;
13559      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13560      esac
13561 else
13562     lt_prog_compiler_pic_FC=
13563      lt_prog_compiler_can_build_shared_FC=no
13564 fi
13565
13566 fi
13567
13568
13569
13570 #
13571 # Check to make sure the static flag actually works.
13572 #
13573 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13575 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13576 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13577   $as_echo_n "(cached) " >&6
13578 else
13579   lt_cv_prog_compiler_static_works_FC=no
13580    save_LDFLAGS="$LDFLAGS"
13581    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13582    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13583    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13584      # The linker can only warn and ignore the option if not recognized
13585      # So say no if there are warnings
13586      if test -s conftest.err; then
13587        # Append any errors to the config.log.
13588        cat conftest.err 1>&5
13589        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13590        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13591        if diff conftest.exp conftest.er2 >/dev/null; then
13592          lt_cv_prog_compiler_static_works_FC=yes
13593        fi
13594      else
13595        lt_cv_prog_compiler_static_works_FC=yes
13596      fi
13597    fi
13598    $RM -r conftest*
13599    LDFLAGS="$save_LDFLAGS"
13600
13601 fi
13602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13603 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13604
13605 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13606     :
13607 else
13608     lt_prog_compiler_static_FC=
13609 fi
13610
13611
13612
13613
13614     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13615 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13616 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13617   $as_echo_n "(cached) " >&6
13618 else
13619   lt_cv_prog_compiler_c_o_FC=no
13620    $RM -r conftest 2>/dev/null
13621    mkdir conftest
13622    cd conftest
13623    mkdir out
13624    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13625
13626    lt_compiler_flag="-o out/conftest2.$ac_objext"
13627    # Insert the option either (1) after the last *FLAGS variable, or
13628    # (2) before a word containing "conftest.", or (3) at the end.
13629    # Note that $ac_compile itself does not contain backslashes and begins
13630    # with a dollar sign (not a hyphen), so the echo should work correctly.
13631    lt_compile=`echo "$ac_compile" | $SED \
13632    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13633    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13634    -e 's:$: $lt_compiler_flag:'`
13635    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13636    (eval "$lt_compile" 2>out/conftest.err)
13637    ac_status=$?
13638    cat out/conftest.err >&5
13639    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13640    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13641    then
13642      # The compiler can only warn and ignore the option if not recognized
13643      # So say no if there are warnings
13644      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13645      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13646      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13647        lt_cv_prog_compiler_c_o_FC=yes
13648      fi
13649    fi
13650    chmod u+w . 2>&5
13651    $RM conftest*
13652    # SGI C++ compiler will create directory out/ii_files/ for
13653    # template instantiation
13654    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13655    $RM out/* && rmdir out
13656    cd ..
13657    $RM -r conftest
13658    $RM conftest*
13659
13660 fi
13661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13662 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13663
13664
13665
13666     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13667 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13668 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13669   $as_echo_n "(cached) " >&6
13670 else
13671   lt_cv_prog_compiler_c_o_FC=no
13672    $RM -r conftest 2>/dev/null
13673    mkdir conftest
13674    cd conftest
13675    mkdir out
13676    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13677
13678    lt_compiler_flag="-o out/conftest2.$ac_objext"
13679    # Insert the option either (1) after the last *FLAGS variable, or
13680    # (2) before a word containing "conftest.", or (3) at the end.
13681    # Note that $ac_compile itself does not contain backslashes and begins
13682    # with a dollar sign (not a hyphen), so the echo should work correctly.
13683    lt_compile=`echo "$ac_compile" | $SED \
13684    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13685    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13686    -e 's:$: $lt_compiler_flag:'`
13687    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13688    (eval "$lt_compile" 2>out/conftest.err)
13689    ac_status=$?
13690    cat out/conftest.err >&5
13691    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13692    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13693    then
13694      # The compiler can only warn and ignore the option if not recognized
13695      # So say no if there are warnings
13696      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13697      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13698      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13699        lt_cv_prog_compiler_c_o_FC=yes
13700      fi
13701    fi
13702    chmod u+w . 2>&5
13703    $RM conftest*
13704    # SGI C++ compiler will create directory out/ii_files/ for
13705    # template instantiation
13706    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13707    $RM out/* && rmdir out
13708    cd ..
13709    $RM -r conftest
13710    $RM conftest*
13711
13712 fi
13713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13714 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13715
13716
13717
13718
13719 hard_links="nottested"
13720 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13721   # do not overwrite the value of need_locks provided by the user
13722   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13723 $as_echo_n "checking if we can lock with hard links... " >&6; }
13724   hard_links=yes
13725   $RM conftest*
13726   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13727   touch conftest.a
13728   ln conftest.a conftest.b 2>&5 || hard_links=no
13729   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13731 $as_echo "$hard_links" >&6; }
13732   if test "$hard_links" = no; then
13733     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13734 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13735     need_locks=warn
13736   fi
13737 else
13738   need_locks=no
13739 fi
13740
13741
13742
13743     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13744 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13745
13746   runpath_var=
13747   allow_undefined_flag_FC=
13748   always_export_symbols_FC=no
13749   archive_cmds_FC=
13750   archive_expsym_cmds_FC=
13751   compiler_needs_object_FC=no
13752   enable_shared_with_static_runtimes_FC=no
13753   export_dynamic_flag_spec_FC=
13754   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13755   hardcode_automatic_FC=no
13756   hardcode_direct_FC=no
13757   hardcode_direct_absolute_FC=no
13758   hardcode_libdir_flag_spec_FC=
13759   hardcode_libdir_flag_spec_ld_FC=
13760   hardcode_libdir_separator_FC=
13761   hardcode_minus_L_FC=no
13762   hardcode_shlibpath_var_FC=unsupported
13763   inherit_rpath_FC=no
13764   link_all_deplibs_FC=unknown
13765   module_cmds_FC=
13766   module_expsym_cmds_FC=
13767   old_archive_from_new_cmds_FC=
13768   old_archive_from_expsyms_cmds_FC=
13769   thread_safe_flag_spec_FC=
13770   whole_archive_flag_spec_FC=
13771   # include_expsyms should be a list of space-separated symbols to be *always*
13772   # included in the symbol list
13773   include_expsyms_FC=
13774   # exclude_expsyms can be an extended regexp of symbols to exclude
13775   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13776   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13777   # as well as any symbol that contains `d'.
13778   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13779   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13780   # platforms (ab)use it in PIC code, but their linkers get confused if
13781   # the symbol is explicitly referenced.  Since portable code cannot
13782   # rely on this symbol name, it's probably fine to never include it in
13783   # preloaded symbol tables.
13784   # Exclude shared library initialization/finalization symbols.
13785   extract_expsyms_cmds=
13786
13787   case $host_os in
13788   cygwin* | mingw* | pw32* | cegcc*)
13789     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13790     # When not using gcc, we currently assume that we are using
13791     # Microsoft Visual C++.
13792     if test "$GCC" != yes; then
13793       with_gnu_ld=no
13794     fi
13795     ;;
13796   interix*)
13797     # we just hope/assume this is gcc and not c89 (= MSVC++)
13798     with_gnu_ld=yes
13799     ;;
13800   openbsd*)
13801     with_gnu_ld=no
13802     ;;
13803   esac
13804
13805   ld_shlibs_FC=yes
13806
13807   # On some targets, GNU ld is compatible enough with the native linker
13808   # that we're better off using the native interface for both.
13809   lt_use_gnu_ld_interface=no
13810   if test "$with_gnu_ld" = yes; then
13811     case $host_os in
13812       aix*)
13813         # The AIX port of GNU ld has always aspired to compatibility
13814         # with the native linker.  However, as the warning in the GNU ld
13815         # block says, versions before 2.19.5* couldn't really create working
13816         # shared libraries, regardless of the interface used.
13817         case `$LD -v 2>&1` in
13818           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13819           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13820           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13821           *)
13822             lt_use_gnu_ld_interface=yes
13823             ;;
13824         esac
13825         ;;
13826       *)
13827         lt_use_gnu_ld_interface=yes
13828         ;;
13829     esac
13830   fi
13831
13832   if test "$lt_use_gnu_ld_interface" = yes; then
13833     # If archive_cmds runs LD, not CC, wlarc should be empty
13834     wlarc='${wl}'
13835
13836     # Set some defaults for GNU ld with shared library support. These
13837     # are reset later if shared libraries are not supported. Putting them
13838     # here allows them to be overridden if necessary.
13839     runpath_var=LD_RUN_PATH
13840     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13841     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
13842     # ancient GNU ld didn't support --whole-archive et. al.
13843     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
13844       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13845     else
13846       whole_archive_flag_spec_FC=
13847     fi
13848     supports_anon_versioning=no
13849     case `$LD -v 2>&1` in
13850       *GNU\ gold*) supports_anon_versioning=yes ;;
13851       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13852       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13853       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13854       *\ 2.11.*) ;; # other 2.11 versions
13855       *) supports_anon_versioning=yes ;;
13856     esac
13857
13858     # See if GNU ld supports shared libraries.
13859     case $host_os in
13860     aix[3-9]*)
13861       # On AIX/PPC, the GNU linker is very broken
13862       if test "$host_cpu" != ia64; then
13863         ld_shlibs_FC=no
13864         cat <<_LT_EOF 1>&2
13865
13866 *** Warning: the GNU linker, at least up to release 2.19, is reported
13867 *** to be unable to reliably create shared libraries on AIX.
13868 *** Therefore, libtool is disabling shared libraries support.  If you
13869 *** really care for shared libraries, you may want to install binutils
13870 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
13871 *** You will then need to restart the configuration process.
13872
13873 _LT_EOF
13874       fi
13875       ;;
13876
13877     amigaos*)
13878       case $host_cpu in
13879       powerpc)
13880             # see comment about AmigaOS4 .so support
13881             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13882             archive_expsym_cmds_FC=''
13883         ;;
13884       m68k)
13885             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13886             hardcode_libdir_flag_spec_FC='-L$libdir'
13887             hardcode_minus_L_FC=yes
13888         ;;
13889       esac
13890       ;;
13891
13892     beos*)
13893       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13894         allow_undefined_flag_FC=unsupported
13895         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13896         # support --undefined.  This deserves some investigation.  FIXME
13897         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13898       else
13899         ld_shlibs_FC=no
13900       fi
13901       ;;
13902
13903     cygwin* | mingw* | pw32* | cegcc*)
13904       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13905       # as there is no search path for DLLs.
13906       hardcode_libdir_flag_spec_FC='-L$libdir'
13907       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13908       allow_undefined_flag_FC=unsupported
13909       always_export_symbols_FC=no
13910       enable_shared_with_static_runtimes_FC=yes
13911       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13912
13913       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13914         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13915         # If the export-symbols file already is a .def file (1st line
13916         # is EXPORTS), use it as is; otherwise, prepend...
13917         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13918           cp $export_symbols $output_objdir/$soname.def;
13919         else
13920           echo EXPORTS > $output_objdir/$soname.def;
13921           cat $export_symbols >> $output_objdir/$soname.def;
13922         fi~
13923         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13924       else
13925         ld_shlibs_FC=no
13926       fi
13927       ;;
13928
13929     haiku*)
13930       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13931       link_all_deplibs_FC=yes
13932       ;;
13933
13934     interix[3-9]*)
13935       hardcode_direct_FC=no
13936       hardcode_shlibpath_var_FC=no
13937       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13938       export_dynamic_flag_spec_FC='${wl}-E'
13939       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13940       # Instead, shared libraries are loaded at an image base (0x10000000 by
13941       # default) and relocated if they conflict, which is a slow very memory
13942       # consuming and fragmenting process.  To avoid this, we pick a random,
13943       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13944       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13945       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13946       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13947       ;;
13948
13949     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
13950       tmp_diet=no
13951       if test "$host_os" = linux-dietlibc; then
13952         case $cc_basename in
13953           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13954         esac
13955       fi
13956       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13957          && test "$tmp_diet" = no
13958       then
13959         tmp_addflag=
13960         tmp_sharedflag='-shared'
13961         case $cc_basename,$host_cpu in
13962         pgcc*)                          # Portland Group C compiler
13963           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'
13964           tmp_addflag=' $pic_flag'
13965           ;;
13966         pgf77* | pgf90* | pgf95* | pgfortran*)
13967                                         # Portland Group f77 and f90 compilers
13968           whole_archive_flag_spec_FC='${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'
13969           tmp_addflag=' $pic_flag -Mnomain' ;;
13970         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13971           tmp_addflag=' -i_dynamic' ;;
13972         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13973           tmp_addflag=' -i_dynamic -nofor_main' ;;
13974         ifc* | ifort*)                  # Intel Fortran compiler
13975           tmp_addflag=' -nofor_main' ;;
13976         lf95*)                          # Lahey Fortran 8.1
13977           whole_archive_flag_spec_FC=
13978           tmp_sharedflag='--shared' ;;
13979         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13980           tmp_sharedflag='-qmkshrobj'
13981           tmp_addflag= ;;
13982         nvcc*)  # Cuda Compiler Driver 2.2
13983           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13984           compiler_needs_object_FC=yes
13985           ;;
13986         esac
13987         case `$CC -V 2>&1 | sed 5q` in
13988         *Sun\ C*)                       # Sun C 5.9
13989           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\"` ${wl}--no-whole-archive'
13990           compiler_needs_object_FC=yes
13991           tmp_sharedflag='-G' ;;
13992         *Sun\ F*)                       # Sun Fortran 8.3
13993           tmp_sharedflag='-G' ;;
13994         esac
13995         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13996
13997         if test "x$supports_anon_versioning" = xyes; then
13998           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13999             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14000             echo "local: *; };" >> $output_objdir/$libname.ver~
14001             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14002         fi
14003
14004         case $cc_basename in
14005         xlf* | bgf* | bgxlf* | mpixlf*)
14006           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
14007           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
14008           hardcode_libdir_flag_spec_FC=
14009           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14010           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14011           if test "x$supports_anon_versioning" = xyes; then
14012             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14013               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14014               echo "local: *; };" >> $output_objdir/$libname.ver~
14015               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14016           fi
14017           ;;
14018         esac
14019       else
14020         ld_shlibs_FC=no
14021       fi
14022       ;;
14023
14024     netbsd*)
14025       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14026         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14027         wlarc=
14028       else
14029         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14030         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14031       fi
14032       ;;
14033
14034     solaris*)
14035       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14036         ld_shlibs_FC=no
14037         cat <<_LT_EOF 1>&2
14038
14039 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14040 *** create shared libraries on Solaris systems.  Therefore, libtool
14041 *** is disabling shared libraries support.  We urge you to upgrade GNU
14042 *** binutils to release 2.9.1 or newer.  Another option is to modify
14043 *** your PATH or compiler configuration so that the native linker is
14044 *** used, and then restart.
14045
14046 _LT_EOF
14047       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14048         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14049         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14050       else
14051         ld_shlibs_FC=no
14052       fi
14053       ;;
14054
14055     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14056       case `$LD -v 2>&1` in
14057         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14058         ld_shlibs_FC=no
14059         cat <<_LT_EOF 1>&2
14060
14061 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14062 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14063 *** is disabling shared libraries support.  We urge you to upgrade GNU
14064 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14065 *** your PATH or compiler configuration so that the native linker is
14066 *** used, and then restart.
14067
14068 _LT_EOF
14069         ;;
14070         *)
14071           # For security reasons, it is highly recommended that you always
14072           # use absolute paths for naming shared libraries, and exclude the
14073           # DT_RUNPATH tag from executables and libraries.  But doing so
14074           # requires that you compile everything twice, which is a pain.
14075           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14076             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14077             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14078             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14079           else
14080             ld_shlibs_FC=no
14081           fi
14082         ;;
14083       esac
14084       ;;
14085
14086     sunos4*)
14087       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14088       wlarc=
14089       hardcode_direct_FC=yes
14090       hardcode_shlibpath_var_FC=no
14091       ;;
14092
14093     *)
14094       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14095         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14096         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14097       else
14098         ld_shlibs_FC=no
14099       fi
14100       ;;
14101     esac
14102
14103     if test "$ld_shlibs_FC" = no; then
14104       runpath_var=
14105       hardcode_libdir_flag_spec_FC=
14106       export_dynamic_flag_spec_FC=
14107       whole_archive_flag_spec_FC=
14108     fi
14109   else
14110     # PORTME fill in a description of your system's linker (not GNU ld)
14111     case $host_os in
14112     aix3*)
14113       allow_undefined_flag_FC=unsupported
14114       always_export_symbols_FC=yes
14115       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14116       # Note: this linker hardcodes the directories in LIBPATH if there
14117       # are no directories specified by -L.
14118       hardcode_minus_L_FC=yes
14119       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14120         # Neither direct hardcoding nor static linking is supported with a
14121         # broken collect2.
14122         hardcode_direct_FC=unsupported
14123       fi
14124       ;;
14125
14126     aix[4-9]*)
14127       if test "$host_cpu" = ia64; then
14128         # On IA64, the linker does run time linking by default, so we don't
14129         # have to do anything special.
14130         aix_use_runtimelinking=no
14131         exp_sym_flag='-Bexport'
14132         no_entry_flag=""
14133       else
14134         # If we're using GNU nm, then we don't want the "-C" option.
14135         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14136         # Also, AIX nm treats weak defined symbols like other global
14137         # defined symbols, whereas GNU nm marks them as "W".
14138         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14139           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14140         else
14141           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14142         fi
14143         aix_use_runtimelinking=no
14144
14145         # Test if we are trying to use run time linking or normal
14146         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14147         # need to do runtime linking.
14148         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14149           for ld_flag in $LDFLAGS; do
14150           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14151             aix_use_runtimelinking=yes
14152             break
14153           fi
14154           done
14155           ;;
14156         esac
14157
14158         exp_sym_flag='-bexport'
14159         no_entry_flag='-bnoentry'
14160       fi
14161
14162       # When large executables or shared objects are built, AIX ld can
14163       # have problems creating the table of contents.  If linking a library
14164       # or program results in "error TOC overflow" add -mminimal-toc to
14165       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14166       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14167
14168       archive_cmds_FC=''
14169       hardcode_direct_FC=yes
14170       hardcode_direct_absolute_FC=yes
14171       hardcode_libdir_separator_FC=':'
14172       link_all_deplibs_FC=yes
14173       file_list_spec_FC='${wl}-f,'
14174
14175       if test "$GCC" = yes; then
14176         case $host_os in aix4.[012]|aix4.[012].*)
14177         # We only want to do this on AIX 4.2 and lower, the check
14178         # below for broken collect2 doesn't work under 4.3+
14179           collect2name=`${CC} -print-prog-name=collect2`
14180           if test -f "$collect2name" &&
14181            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14182           then
14183           # We have reworked collect2
14184           :
14185           else
14186           # We have old collect2
14187           hardcode_direct_FC=unsupported
14188           # It fails to find uninstalled libraries when the uninstalled
14189           # path is not listed in the libpath.  Setting hardcode_minus_L
14190           # to unsupported forces relinking
14191           hardcode_minus_L_FC=yes
14192           hardcode_libdir_flag_spec_FC='-L$libdir'
14193           hardcode_libdir_separator_FC=
14194           fi
14195           ;;
14196         esac
14197         shared_flag='-shared'
14198         if test "$aix_use_runtimelinking" = yes; then
14199           shared_flag="$shared_flag "'${wl}-G'
14200         fi
14201       else
14202         # not using gcc
14203         if test "$host_cpu" = ia64; then
14204         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14205         # chokes on -Wl,-G. The following line is correct:
14206           shared_flag='-G'
14207         else
14208           if test "$aix_use_runtimelinking" = yes; then
14209             shared_flag='${wl}-G'
14210           else
14211             shared_flag='${wl}-bM:SRE'
14212           fi
14213         fi
14214       fi
14215
14216       export_dynamic_flag_spec_FC='${wl}-bexpall'
14217       # It seems that -bexpall does not export symbols beginning with
14218       # underscore (_), so it is better to generate a list of symbols to export.
14219       always_export_symbols_FC=yes
14220       if test "$aix_use_runtimelinking" = yes; then
14221         # Warning - without using the other runtime loading flags (-brtl),
14222         # -berok will link without error, but may produce a broken library.
14223         allow_undefined_flag_FC='-berok'
14224         # Determine the default libpath from the value encoded in an
14225         # empty executable.
14226         if test x$gcc_no_link = xyes; then
14227   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14228 fi
14229 cat > conftest.$ac_ext <<_ACEOF
14230       program main
14231
14232       end
14233 _ACEOF
14234 if ac_fn_fc_try_link "$LINENO"; then :
14235
14236 lt_aix_libpath_sed='
14237     /Import File Strings/,/^$/ {
14238         /^0/ {
14239             s/^0  *\(.*\)$/\1/
14240             p
14241         }
14242     }'
14243 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14244 # Check for a 64-bit object if we didn't find anything.
14245 if test -z "$aix_libpath"; then
14246   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14247 fi
14248 fi
14249 rm -f core conftest.err conftest.$ac_objext \
14250     conftest$ac_exeext conftest.$ac_ext
14251 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14252
14253         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14254         archive_expsym_cmds_FC='$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 $shared_flag"
14255       else
14256         if test "$host_cpu" = ia64; then
14257           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14258           allow_undefined_flag_FC="-z nodefs"
14259           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14260         else
14261          # Determine the default libpath from the value encoded in an
14262          # empty executable.
14263          if test x$gcc_no_link = xyes; then
14264   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14265 fi
14266 cat > conftest.$ac_ext <<_ACEOF
14267       program main
14268
14269       end
14270 _ACEOF
14271 if ac_fn_fc_try_link "$LINENO"; then :
14272
14273 lt_aix_libpath_sed='
14274     /Import File Strings/,/^$/ {
14275         /^0/ {
14276             s/^0  *\(.*\)$/\1/
14277             p
14278         }
14279     }'
14280 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14281 # Check for a 64-bit object if we didn't find anything.
14282 if test -z "$aix_libpath"; then
14283   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14284 fi
14285 fi
14286 rm -f core conftest.err conftest.$ac_objext \
14287     conftest$ac_exeext conftest.$ac_ext
14288 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14289
14290          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14291           # Warning - without using the other run time loading flags,
14292           # -berok will link without error, but may produce a broken library.
14293           no_undefined_flag_FC=' ${wl}-bernotok'
14294           allow_undefined_flag_FC=' ${wl}-berok'
14295           if test "$with_gnu_ld" = yes; then
14296             # We only use this code for GNU lds that support --whole-archive.
14297             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14298           else
14299             # Exported symbols can be pulled into shared objects from archives
14300             whole_archive_flag_spec_FC='$convenience'
14301           fi
14302           archive_cmds_need_lc_FC=yes
14303           # This is similar to how AIX traditionally builds its shared libraries.
14304           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'
14305         fi
14306       fi
14307       ;;
14308
14309     amigaos*)
14310       case $host_cpu in
14311       powerpc)
14312             # see comment about AmigaOS4 .so support
14313             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14314             archive_expsym_cmds_FC=''
14315         ;;
14316       m68k)
14317             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14318             hardcode_libdir_flag_spec_FC='-L$libdir'
14319             hardcode_minus_L_FC=yes
14320         ;;
14321       esac
14322       ;;
14323
14324     bsdi[45]*)
14325       export_dynamic_flag_spec_FC=-rdynamic
14326       ;;
14327
14328     cygwin* | mingw* | pw32* | cegcc*)
14329       # When not using gcc, we currently assume that we are using
14330       # Microsoft Visual C++.
14331       # hardcode_libdir_flag_spec is actually meaningless, as there is
14332       # no search path for DLLs.
14333       hardcode_libdir_flag_spec_FC=' '
14334       allow_undefined_flag_FC=unsupported
14335       # Tell ltmain to make .lib files, not .a files.
14336       libext=lib
14337       # Tell ltmain to make .dll files, not .so files.
14338       shrext_cmds=".dll"
14339       # FIXME: Setting linknames here is a bad hack.
14340       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14341       # The linker will automatically build a .lib file if we build a DLL.
14342       old_archive_from_new_cmds_FC='true'
14343       # FIXME: Should let the user specify the lib program.
14344       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14345       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14346       enable_shared_with_static_runtimes_FC=yes
14347       ;;
14348
14349     darwin* | rhapsody*)
14350
14351
14352   archive_cmds_need_lc_FC=no
14353   hardcode_direct_FC=no
14354   hardcode_automatic_FC=yes
14355   hardcode_shlibpath_var_FC=unsupported
14356   if test "$lt_cv_ld_force_load" = "yes"; then
14357     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 \"$new_convenience\"`'
14358   else
14359     whole_archive_flag_spec_FC=''
14360   fi
14361   link_all_deplibs_FC=yes
14362   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14363   case $cc_basename in
14364      ifort*) _lt_dar_can_shared=yes ;;
14365      *) _lt_dar_can_shared=$GCC ;;
14366   esac
14367   if test "$_lt_dar_can_shared" = "yes"; then
14368     output_verbose_link_cmd=func_echo_all
14369     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}"
14370     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14371     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}${_lt_dsymutil}"
14372     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14373
14374   else
14375   ld_shlibs_FC=no
14376   fi
14377
14378       ;;
14379
14380     dgux*)
14381       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14382       hardcode_libdir_flag_spec_FC='-L$libdir'
14383       hardcode_shlibpath_var_FC=no
14384       ;;
14385
14386     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14387     # support.  Future versions do this automatically, but an explicit c++rt0.o
14388     # does not break anything, and helps significantly (at the cost of a little
14389     # extra space).
14390     freebsd2.2*)
14391       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14392       hardcode_libdir_flag_spec_FC='-R$libdir'
14393       hardcode_direct_FC=yes
14394       hardcode_shlibpath_var_FC=no
14395       ;;
14396
14397     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14398     freebsd2.*)
14399       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14400       hardcode_direct_FC=yes
14401       hardcode_minus_L_FC=yes
14402       hardcode_shlibpath_var_FC=no
14403       ;;
14404
14405     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14406     freebsd* | dragonfly*)
14407       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14408       hardcode_libdir_flag_spec_FC='-R$libdir'
14409       hardcode_direct_FC=yes
14410       hardcode_shlibpath_var_FC=no
14411       ;;
14412
14413     hpux9*)
14414       if test "$GCC" = yes; then
14415         archive_cmds_FC='$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 $lib'
14416       else
14417         archive_cmds_FC='$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 $lib'
14418       fi
14419       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14420       hardcode_libdir_separator_FC=:
14421       hardcode_direct_FC=yes
14422
14423       # hardcode_minus_L: Not really in the search PATH,
14424       # but as the default location of the library.
14425       hardcode_minus_L_FC=yes
14426       export_dynamic_flag_spec_FC='${wl}-E'
14427       ;;
14428
14429     hpux10*)
14430       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14431         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14432       else
14433         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14434       fi
14435       if test "$with_gnu_ld" = no; then
14436         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14437         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14438         hardcode_libdir_separator_FC=:
14439         hardcode_direct_FC=yes
14440         hardcode_direct_absolute_FC=yes
14441         export_dynamic_flag_spec_FC='${wl}-E'
14442         # hardcode_minus_L: Not really in the search PATH,
14443         # but as the default location of the library.
14444         hardcode_minus_L_FC=yes
14445       fi
14446       ;;
14447
14448     hpux11*)
14449       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14450         case $host_cpu in
14451         hppa*64*)
14452           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14453           ;;
14454         ia64*)
14455           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14456           ;;
14457         *)
14458           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14459           ;;
14460         esac
14461       else
14462         case $host_cpu in
14463         hppa*64*)
14464           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14465           ;;
14466         ia64*)
14467           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14468           ;;
14469         *)
14470         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14471           ;;
14472         esac
14473       fi
14474       if test "$with_gnu_ld" = no; then
14475         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14476         hardcode_libdir_separator_FC=:
14477
14478         case $host_cpu in
14479         hppa*64*|ia64*)
14480           hardcode_direct_FC=no
14481           hardcode_shlibpath_var_FC=no
14482           ;;
14483         *)
14484           hardcode_direct_FC=yes
14485           hardcode_direct_absolute_FC=yes
14486           export_dynamic_flag_spec_FC='${wl}-E'
14487
14488           # hardcode_minus_L: Not really in the search PATH,
14489           # but as the default location of the library.
14490           hardcode_minus_L_FC=yes
14491           ;;
14492         esac
14493       fi
14494       ;;
14495
14496     irix5* | irix6* | nonstopux*)
14497       if test "$GCC" = yes; then
14498         archive_cmds_FC='$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 $lib'
14499         # Try to use the -exported_symbol ld option, if it does not
14500         # work, assume that -exports_file does not work either and
14501         # implicitly export all symbols.
14502         save_LDFLAGS="$LDFLAGS"
14503         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14504         if test x$gcc_no_link = xyes; then
14505   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14506 fi
14507 cat > conftest.$ac_ext <<_ACEOF
14508 int foo(void) {}
14509 _ACEOF
14510 if ac_fn_fc_try_link "$LINENO"; then :
14511   archive_expsym_cmds_FC='$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 $lib'
14512
14513 fi
14514 rm -f core conftest.err conftest.$ac_objext \
14515     conftest$ac_exeext conftest.$ac_ext
14516         LDFLAGS="$save_LDFLAGS"
14517       else
14518         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14519         archive_expsym_cmds_FC='$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 $lib'
14520       fi
14521       archive_cmds_need_lc_FC='no'
14522       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14523       hardcode_libdir_separator_FC=:
14524       inherit_rpath_FC=yes
14525       link_all_deplibs_FC=yes
14526       ;;
14527
14528     netbsd*)
14529       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14530         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14531       else
14532         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14533       fi
14534       hardcode_libdir_flag_spec_FC='-R$libdir'
14535       hardcode_direct_FC=yes
14536       hardcode_shlibpath_var_FC=no
14537       ;;
14538
14539     newsos6)
14540       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14541       hardcode_direct_FC=yes
14542       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14543       hardcode_libdir_separator_FC=:
14544       hardcode_shlibpath_var_FC=no
14545       ;;
14546
14547     *nto* | *qnx*)
14548       ;;
14549
14550     openbsd*)
14551       if test -f /usr/libexec/ld.so; then
14552         hardcode_direct_FC=yes
14553         hardcode_shlibpath_var_FC=no
14554         hardcode_direct_absolute_FC=yes
14555         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14556           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14557           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14558           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14559           export_dynamic_flag_spec_FC='${wl}-E'
14560         else
14561           case $host_os in
14562            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14563              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14564              hardcode_libdir_flag_spec_FC='-R$libdir'
14565              ;;
14566            *)
14567              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14568              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14569              ;;
14570           esac
14571         fi
14572       else
14573         ld_shlibs_FC=no
14574       fi
14575       ;;
14576
14577     os2*)
14578       hardcode_libdir_flag_spec_FC='-L$libdir'
14579       hardcode_minus_L_FC=yes
14580       allow_undefined_flag_FC=unsupported
14581       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'
14582       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14583       ;;
14584
14585     osf3*)
14586       if test "$GCC" = yes; then
14587         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14588         archive_cmds_FC='$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 $lib'
14589       else
14590         allow_undefined_flag_FC=' -expect_unresolved \*'
14591         archive_cmds_FC='$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 $lib'
14592       fi
14593       archive_cmds_need_lc_FC='no'
14594       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14595       hardcode_libdir_separator_FC=:
14596       ;;
14597
14598     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14599       if test "$GCC" = yes; then
14600         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14601         archive_cmds_FC='$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 $lib'
14602         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14603       else
14604         allow_undefined_flag_FC=' -expect_unresolved \*'
14605         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'
14606         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~
14607         $CC -shared${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'
14608
14609         # Both c and cxx compiler support -rpath directly
14610         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14611       fi
14612       archive_cmds_need_lc_FC='no'
14613       hardcode_libdir_separator_FC=:
14614       ;;
14615
14616     solaris*)
14617       no_undefined_flag_FC=' -z defs'
14618       if test "$GCC" = yes; then
14619         wlarc='${wl}'
14620         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14621         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14622           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14623       else
14624         case `$CC -V 2>&1` in
14625         *"Compilers 5.0"*)
14626           wlarc=''
14627           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14628           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14629           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14630           ;;
14631         *)
14632           wlarc='${wl}'
14633           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14634           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14635           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14636           ;;
14637         esac
14638       fi
14639       hardcode_libdir_flag_spec_FC='-R$libdir'
14640       hardcode_shlibpath_var_FC=no
14641       case $host_os in
14642       solaris2.[0-5] | solaris2.[0-5].*) ;;
14643       *)
14644         # The compiler driver will combine and reorder linker options,
14645         # but understands `-z linker_flag'.  GCC discards it without `$wl',
14646         # but is careful enough not to reorder.
14647         # Supported since Solaris 2.6 (maybe 2.5.1?)
14648         if test "$GCC" = yes; then
14649           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14650         else
14651           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14652         fi
14653         ;;
14654       esac
14655       link_all_deplibs_FC=yes
14656       ;;
14657
14658     sunos4*)
14659       if test "x$host_vendor" = xsequent; then
14660         # Use $CC to link under sequent, because it throws in some extra .o
14661         # files that make .init and .fini sections work.
14662         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14663       else
14664         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14665       fi
14666       hardcode_libdir_flag_spec_FC='-L$libdir'
14667       hardcode_direct_FC=yes
14668       hardcode_minus_L_FC=yes
14669       hardcode_shlibpath_var_FC=no
14670       ;;
14671
14672     sysv4)
14673       case $host_vendor in
14674         sni)
14675           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14676           hardcode_direct_FC=yes # is this really true???
14677         ;;
14678         siemens)
14679           ## LD is ld it makes a PLAMLIB
14680           ## CC just makes a GrossModule.
14681           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14682           reload_cmds_FC='$CC -r -o $output$reload_objs'
14683           hardcode_direct_FC=no
14684         ;;
14685         motorola)
14686           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14687           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14688         ;;
14689       esac
14690       runpath_var='LD_RUN_PATH'
14691       hardcode_shlibpath_var_FC=no
14692       ;;
14693
14694     sysv4.3*)
14695       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14696       hardcode_shlibpath_var_FC=no
14697       export_dynamic_flag_spec_FC='-Bexport'
14698       ;;
14699
14700     sysv4*MP*)
14701       if test -d /usr/nec; then
14702         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14703         hardcode_shlibpath_var_FC=no
14704         runpath_var=LD_RUN_PATH
14705         hardcode_runpath_var=yes
14706         ld_shlibs_FC=yes
14707       fi
14708       ;;
14709
14710     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14711       no_undefined_flag_FC='${wl}-z,text'
14712       archive_cmds_need_lc_FC=no
14713       hardcode_shlibpath_var_FC=no
14714       runpath_var='LD_RUN_PATH'
14715
14716       if test "$GCC" = yes; then
14717         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14718         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14719       else
14720         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14721         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14722       fi
14723       ;;
14724
14725     sysv5* | sco3.2v5* | sco5v6*)
14726       # Note: We can NOT use -z defs as we might desire, because we do not
14727       # link with -lc, and that would cause any symbols used from libc to
14728       # always be unresolved, which means just about no library would
14729       # ever link correctly.  If we're not using GNU ld we use -z text
14730       # though, which does catch some bad symbols but isn't as heavy-handed
14731       # as -z defs.
14732       no_undefined_flag_FC='${wl}-z,text'
14733       allow_undefined_flag_FC='${wl}-z,nodefs'
14734       archive_cmds_need_lc_FC=no
14735       hardcode_shlibpath_var_FC=no
14736       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14737       hardcode_libdir_separator_FC=':'
14738       link_all_deplibs_FC=yes
14739       export_dynamic_flag_spec_FC='${wl}-Bexport'
14740       runpath_var='LD_RUN_PATH'
14741
14742       if test "$GCC" = yes; then
14743         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14744         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14745       else
14746         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14747         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14748       fi
14749       ;;
14750
14751     uts4*)
14752       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14753       hardcode_libdir_flag_spec_FC='-L$libdir'
14754       hardcode_shlibpath_var_FC=no
14755       ;;
14756
14757     *)
14758       ld_shlibs_FC=no
14759       ;;
14760     esac
14761
14762     if test x$host_vendor = xsni; then
14763       case $host in
14764       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14765         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14766         ;;
14767       esac
14768     fi
14769   fi
14770
14771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14772 $as_echo "$ld_shlibs_FC" >&6; }
14773 test "$ld_shlibs_FC" = no && can_build_shared=no
14774
14775 with_gnu_ld_FC=$with_gnu_ld
14776
14777
14778
14779
14780
14781
14782 #
14783 # Do we need to explicitly link libc?
14784 #
14785 case "x$archive_cmds_need_lc_FC" in
14786 x|xyes)
14787   # Assume -lc should be added
14788   archive_cmds_need_lc_FC=yes
14789
14790   if test "$enable_shared" = yes && test "$GCC" = yes; then
14791     case $archive_cmds_FC in
14792     *'~'*)
14793       # FIXME: we may have to deal with multi-command sequences.
14794       ;;
14795     '$CC '*)
14796       # Test whether the compiler implicitly links with -lc since on some
14797       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14798       # to ld, don't add -lc before -lgcc.
14799       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14800 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14801 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14802   $as_echo_n "(cached) " >&6
14803 else
14804   $RM conftest*
14805         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14806
14807         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14808   (eval $ac_compile) 2>&5
14809   ac_status=$?
14810   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14811   test $ac_status = 0; } 2>conftest.err; then
14812           soname=conftest
14813           lib=conftest
14814           libobjs=conftest.$ac_objext
14815           deplibs=
14816           wl=$lt_prog_compiler_wl_FC
14817           pic_flag=$lt_prog_compiler_pic_FC
14818           compiler_flags=-v
14819           linker_flags=-v
14820           verstring=
14821           output_objdir=.
14822           libname=conftest
14823           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14824           allow_undefined_flag_FC=
14825           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14826   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14827   ac_status=$?
14828   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14829   test $ac_status = 0; }
14830           then
14831             lt_cv_archive_cmds_need_lc_FC=no
14832           else
14833             lt_cv_archive_cmds_need_lc_FC=yes
14834           fi
14835           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
14836         else
14837           cat conftest.err 1>&5
14838         fi
14839         $RM conftest*
14840
14841 fi
14842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
14843 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
14844       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
14845       ;;
14846     esac
14847   fi
14848   ;;
14849 esac
14850
14851
14852
14853
14854
14855
14856
14857
14858
14859
14860
14861
14862
14863
14864
14865
14866
14867
14868
14869
14870
14871
14872
14873
14874
14875
14876
14877
14878
14879
14880
14881
14882
14883
14884
14885
14886
14887
14888
14889
14890
14891
14892
14893
14894
14895
14896
14897
14898
14899
14900
14901
14902
14903
14904
14905
14906
14907
14908
14909
14910
14911
14912
14913
14914     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14915 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14916
14917 library_names_spec=
14918 libname_spec='lib$name'
14919 soname_spec=
14920 shrext_cmds=".so"
14921 postinstall_cmds=
14922 postuninstall_cmds=
14923 finish_cmds=
14924 finish_eval=
14925 shlibpath_var=
14926 shlibpath_overrides_runpath=unknown
14927 version_type=none
14928 dynamic_linker="$host_os ld.so"
14929 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14930 need_lib_prefix=unknown
14931 hardcode_into_libs=no
14932
14933 # when you set need_version to no, make sure it does not cause -set_version
14934 # flags to be left without arguments
14935 need_version=unknown
14936
14937 case $host_os in
14938 aix3*)
14939   version_type=linux
14940   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14941   shlibpath_var=LIBPATH
14942
14943   # AIX 3 has no versioning support, so we append a major version to the name.
14944   soname_spec='${libname}${release}${shared_ext}$major'
14945   ;;
14946
14947 aix[4-9]*)
14948   version_type=linux
14949   need_lib_prefix=no
14950   need_version=no
14951   hardcode_into_libs=yes
14952   if test "$host_cpu" = ia64; then
14953     # AIX 5 supports IA64
14954     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14955     shlibpath_var=LD_LIBRARY_PATH
14956   else
14957     # With GCC up to 2.95.x, collect2 would create an import file
14958     # for dependence libraries.  The import file would start with
14959     # the line `#! .'.  This would cause the generated library to
14960     # depend on `.', always an invalid library.  This was fixed in
14961     # development snapshots of GCC prior to 3.0.
14962     case $host_os in
14963       aix4 | aix4.[01] | aix4.[01].*)
14964       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14965            echo ' yes '
14966            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14967         :
14968       else
14969         can_build_shared=no
14970       fi
14971       ;;
14972     esac
14973     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14974     # soname into executable. Probably we can add versioning support to
14975     # collect2, so additional links can be useful in future.
14976     if test "$aix_use_runtimelinking" = yes; then
14977       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14978       # instead of lib<name>.a to let people know that these are not
14979       # typical AIX shared libraries.
14980       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14981     else
14982       # We preserve .a as extension for shared libraries through AIX4.2
14983       # and later when we are not doing run time linking.
14984       library_names_spec='${libname}${release}.a $libname.a'
14985       soname_spec='${libname}${release}${shared_ext}$major'
14986     fi
14987     shlibpath_var=LIBPATH
14988   fi
14989   ;;
14990
14991 amigaos*)
14992   case $host_cpu in
14993   powerpc)
14994     # Since July 2007 AmigaOS4 officially supports .so libraries.
14995     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14996     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14997     ;;
14998   m68k)
14999     library_names_spec='$libname.ixlibrary $libname.a'
15000     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15001     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 ${libname}_ixlibrary.a || exit 1; done'
15002     ;;
15003   esac
15004   ;;
15005
15006 beos*)
15007   library_names_spec='${libname}${shared_ext}'
15008   dynamic_linker="$host_os ld.so"
15009   shlibpath_var=LIBRARY_PATH
15010   ;;
15011
15012 bsdi[45]*)
15013   version_type=linux
15014   need_version=no
15015   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15016   soname_spec='${libname}${release}${shared_ext}$major'
15017   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15018   shlibpath_var=LD_LIBRARY_PATH
15019   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15020   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15021   # the default ld.so.conf also contains /usr/contrib/lib and
15022   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15023   # libtool to hard-code these into programs
15024   ;;
15025
15026 cygwin* | mingw* | pw32* | cegcc*)
15027   version_type=windows
15028   shrext_cmds=".dll"
15029   need_version=no
15030   need_lib_prefix=no
15031
15032   case $GCC,$host_os in
15033   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15034     library_names_spec='$libname.dll.a'
15035     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15036     postinstall_cmds='base_file=`basename \${file}`~
15037       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15038       dldir=$destdir/`dirname \$dlpath`~
15039       test -d \$dldir || mkdir -p \$dldir~
15040       $install_prog $dir/$dlname \$dldir/$dlname~
15041       chmod a+x \$dldir/$dlname~
15042       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15043         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15044       fi'
15045     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15046       dlpath=$dir/\$dldll~
15047        $RM \$dlpath'
15048     shlibpath_overrides_runpath=yes
15049
15050     case $host_os in
15051     cygwin*)
15052       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15053       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15054
15055       ;;
15056     mingw* | cegcc*)
15057       # MinGW DLLs use traditional 'lib' prefix
15058       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15059       ;;
15060     pw32*)
15061       # pw32 DLLs use 'pw' prefix rather than 'lib'
15062       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15063       ;;
15064     esac
15065     ;;
15066
15067   *)
15068     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15069     ;;
15070   esac
15071   dynamic_linker='Win32 ld.exe'
15072   # FIXME: first we should search . and the directory the executable is in
15073   shlibpath_var=PATH
15074   ;;
15075
15076 darwin* | rhapsody*)
15077   dynamic_linker="$host_os dyld"
15078   version_type=darwin
15079   need_lib_prefix=no
15080   need_version=no
15081   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15082   soname_spec='${libname}${release}${major}$shared_ext'
15083   shlibpath_overrides_runpath=yes
15084   shlibpath_var=DYLD_LIBRARY_PATH
15085   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15086
15087   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15088   ;;
15089
15090 dgux*)
15091   version_type=linux
15092   need_lib_prefix=no
15093   need_version=no
15094   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15095   soname_spec='${libname}${release}${shared_ext}$major'
15096   shlibpath_var=LD_LIBRARY_PATH
15097   ;;
15098
15099 freebsd* | dragonfly*)
15100   # DragonFly does not have aout.  When/if they implement a new
15101   # versioning mechanism, adjust this.
15102   if test -x /usr/bin/objformat; then
15103     objformat=`/usr/bin/objformat`
15104   else
15105     case $host_os in
15106     freebsd[23].*) objformat=aout ;;
15107     *) objformat=elf ;;
15108     esac
15109   fi
15110   version_type=freebsd-$objformat
15111   case $version_type in
15112     freebsd-elf*)
15113       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15114       need_version=no
15115       need_lib_prefix=no
15116       ;;
15117     freebsd-*)
15118       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15119       need_version=yes
15120       ;;
15121   esac
15122   shlibpath_var=LD_LIBRARY_PATH
15123   case $host_os in
15124   freebsd2.*)
15125     shlibpath_overrides_runpath=yes
15126     ;;
15127   freebsd3.[01]* | freebsdelf3.[01]*)
15128     shlibpath_overrides_runpath=yes
15129     hardcode_into_libs=yes
15130     ;;
15131   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15132   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15133     shlibpath_overrides_runpath=no
15134     hardcode_into_libs=yes
15135     ;;
15136   *) # from 4.6 on, and DragonFly
15137     shlibpath_overrides_runpath=yes
15138     hardcode_into_libs=yes
15139     ;;
15140   esac
15141   ;;
15142
15143 gnu*)
15144   version_type=linux
15145   need_lib_prefix=no
15146   need_version=no
15147   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15148   soname_spec='${libname}${release}${shared_ext}$major'
15149   shlibpath_var=LD_LIBRARY_PATH
15150   hardcode_into_libs=yes
15151   ;;
15152
15153 haiku*)
15154   version_type=linux
15155   need_lib_prefix=no
15156   need_version=no
15157   dynamic_linker="$host_os runtime_loader"
15158   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15159   soname_spec='${libname}${release}${shared_ext}$major'
15160   shlibpath_var=LIBRARY_PATH
15161   shlibpath_overrides_runpath=yes
15162   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15163   hardcode_into_libs=yes
15164   ;;
15165
15166 hpux9* | hpux10* | hpux11*)
15167   # Give a soname corresponding to the major version so that dld.sl refuses to
15168   # link against other versions.
15169   version_type=sunos
15170   need_lib_prefix=no
15171   need_version=no
15172   case $host_cpu in
15173   ia64*)
15174     shrext_cmds='.so'
15175     hardcode_into_libs=yes
15176     dynamic_linker="$host_os dld.so"
15177     shlibpath_var=LD_LIBRARY_PATH
15178     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15179     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15180     soname_spec='${libname}${release}${shared_ext}$major'
15181     if test "X$HPUX_IA64_MODE" = X32; then
15182       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15183     else
15184       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15185     fi
15186     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15187     ;;
15188   hppa*64*)
15189     shrext_cmds='.sl'
15190     hardcode_into_libs=yes
15191     dynamic_linker="$host_os dld.sl"
15192     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15193     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15194     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15195     soname_spec='${libname}${release}${shared_ext}$major'
15196     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15197     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15198     ;;
15199   *)
15200     shrext_cmds='.sl'
15201     dynamic_linker="$host_os dld.sl"
15202     shlibpath_var=SHLIB_PATH
15203     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15204     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15205     soname_spec='${libname}${release}${shared_ext}$major'
15206     ;;
15207   esac
15208   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15209   postinstall_cmds='chmod 555 $lib'
15210   # or fails outright, so override atomically:
15211   install_override_mode=555
15212   ;;
15213
15214 interix[3-9]*)
15215   version_type=linux
15216   need_lib_prefix=no
15217   need_version=no
15218   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15219   soname_spec='${libname}${release}${shared_ext}$major'
15220   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15221   shlibpath_var=LD_LIBRARY_PATH
15222   shlibpath_overrides_runpath=no
15223   hardcode_into_libs=yes
15224   ;;
15225
15226 irix5* | irix6* | nonstopux*)
15227   case $host_os in
15228     nonstopux*) version_type=nonstopux ;;
15229     *)
15230         if test "$lt_cv_prog_gnu_ld" = yes; then
15231                 version_type=linux
15232         else
15233                 version_type=irix
15234         fi ;;
15235   esac
15236   need_lib_prefix=no
15237   need_version=no
15238   soname_spec='${libname}${release}${shared_ext}$major'
15239   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15240   case $host_os in
15241   irix5* | nonstopux*)
15242     libsuff= shlibsuff=
15243     ;;
15244   *)
15245     case $LD in # libtool.m4 will add one of these switches to LD
15246     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15247       libsuff= shlibsuff= libmagic=32-bit;;
15248     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15249       libsuff=32 shlibsuff=N32 libmagic=N32;;
15250     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15251       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15252     *) libsuff= shlibsuff= libmagic=never-match;;
15253     esac
15254     ;;
15255   esac
15256   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15257   shlibpath_overrides_runpath=no
15258   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15259   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15260   hardcode_into_libs=yes
15261   ;;
15262
15263 # No shared lib support for Linux oldld, aout, or coff.
15264 linux*oldld* | linux*aout* | linux*coff*)
15265   dynamic_linker=no
15266   ;;
15267
15268 # This must be Linux ELF.
15269 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15270   version_type=linux
15271   need_lib_prefix=no
15272   need_version=no
15273   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15274   soname_spec='${libname}${release}${shared_ext}$major'
15275   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15276   shlibpath_var=LD_LIBRARY_PATH
15277   shlibpath_overrides_runpath=no
15278
15279   # Some binutils ld are patched to set DT_RUNPATH
15280   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15281   $as_echo_n "(cached) " >&6
15282 else
15283   lt_cv_shlibpath_overrides_runpath=no
15284     save_LDFLAGS=$LDFLAGS
15285     save_libdir=$libdir
15286     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15287          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15288     if test x$gcc_no_link = xyes; then
15289   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15290 fi
15291 cat > conftest.$ac_ext <<_ACEOF
15292       program main
15293
15294       end
15295 _ACEOF
15296 if ac_fn_fc_try_link "$LINENO"; then :
15297   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15298   lt_cv_shlibpath_overrides_runpath=yes
15299 fi
15300 fi
15301 rm -f core conftest.err conftest.$ac_objext \
15302     conftest$ac_exeext conftest.$ac_ext
15303     LDFLAGS=$save_LDFLAGS
15304     libdir=$save_libdir
15305
15306 fi
15307
15308   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15309
15310   # This implies no fast_install, which is unacceptable.
15311   # Some rework will be needed to allow for fast_install
15312   # before this can be enabled.
15313   hardcode_into_libs=yes
15314
15315   # Append ld.so.conf contents to the search path
15316   if test -f /etc/ld.so.conf; then
15317     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' ' '`
15318     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15319   fi
15320
15321   # We used to test for /lib/ld.so.1 and disable shared libraries on
15322   # powerpc, because MkLinux only supported shared libraries with the
15323   # GNU dynamic linker.  Since this was broken with cross compilers,
15324   # most powerpc-linux boxes support dynamic linking these days and
15325   # people can always --disable-shared, the test was removed, and we
15326   # assume the GNU/Linux dynamic linker is in use.
15327   dynamic_linker='GNU/Linux ld.so'
15328   ;;
15329
15330 netbsd*)
15331   version_type=sunos
15332   need_lib_prefix=no
15333   need_version=no
15334   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15335     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15336     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15337     dynamic_linker='NetBSD (a.out) ld.so'
15338   else
15339     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15340     soname_spec='${libname}${release}${shared_ext}$major'
15341     dynamic_linker='NetBSD ld.elf_so'
15342   fi
15343   shlibpath_var=LD_LIBRARY_PATH
15344   shlibpath_overrides_runpath=yes
15345   hardcode_into_libs=yes
15346   ;;
15347
15348 newsos6)
15349   version_type=linux
15350   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15351   shlibpath_var=LD_LIBRARY_PATH
15352   shlibpath_overrides_runpath=yes
15353   ;;
15354
15355 *nto* | *qnx*)
15356   version_type=qnx
15357   need_lib_prefix=no
15358   need_version=no
15359   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15360   soname_spec='${libname}${release}${shared_ext}$major'
15361   shlibpath_var=LD_LIBRARY_PATH
15362   shlibpath_overrides_runpath=no
15363   hardcode_into_libs=yes
15364   dynamic_linker='ldqnx.so'
15365   ;;
15366
15367 openbsd*)
15368   version_type=sunos
15369   sys_lib_dlsearch_path_spec="/usr/lib"
15370   need_lib_prefix=no
15371   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15372   case $host_os in
15373     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15374     *)                          need_version=no  ;;
15375   esac
15376   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15377   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15378   shlibpath_var=LD_LIBRARY_PATH
15379   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15380     case $host_os in
15381       openbsd2.[89] | openbsd2.[89].*)
15382         shlibpath_overrides_runpath=no
15383         ;;
15384       *)
15385         shlibpath_overrides_runpath=yes
15386         ;;
15387       esac
15388   else
15389     shlibpath_overrides_runpath=yes
15390   fi
15391   ;;
15392
15393 os2*)
15394   libname_spec='$name'
15395   shrext_cmds=".dll"
15396   need_lib_prefix=no
15397   library_names_spec='$libname${shared_ext} $libname.a'
15398   dynamic_linker='OS/2 ld.exe'
15399   shlibpath_var=LIBPATH
15400   ;;
15401
15402 osf3* | osf4* | osf5*)
15403   version_type=osf
15404   need_lib_prefix=no
15405   need_version=no
15406   soname_spec='${libname}${release}${shared_ext}$major'
15407   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15408   shlibpath_var=LD_LIBRARY_PATH
15409   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15410   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15411   ;;
15412
15413 rdos*)
15414   dynamic_linker=no
15415   ;;
15416
15417 solaris*)
15418   version_type=linux
15419   need_lib_prefix=no
15420   need_version=no
15421   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15422   soname_spec='${libname}${release}${shared_ext}$major'
15423   shlibpath_var=LD_LIBRARY_PATH
15424   shlibpath_overrides_runpath=yes
15425   hardcode_into_libs=yes
15426   # ldd complains unless libraries are executable
15427   postinstall_cmds='chmod +x $lib'
15428   ;;
15429
15430 sunos4*)
15431   version_type=sunos
15432   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15433   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15434   shlibpath_var=LD_LIBRARY_PATH
15435   shlibpath_overrides_runpath=yes
15436   if test "$with_gnu_ld" = yes; then
15437     need_lib_prefix=no
15438   fi
15439   need_version=yes
15440   ;;
15441
15442 sysv4 | sysv4.3*)
15443   version_type=linux
15444   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15445   soname_spec='${libname}${release}${shared_ext}$major'
15446   shlibpath_var=LD_LIBRARY_PATH
15447   case $host_vendor in
15448     sni)
15449       shlibpath_overrides_runpath=no
15450       need_lib_prefix=no
15451       runpath_var=LD_RUN_PATH
15452       ;;
15453     siemens)
15454       need_lib_prefix=no
15455       ;;
15456     motorola)
15457       need_lib_prefix=no
15458       need_version=no
15459       shlibpath_overrides_runpath=no
15460       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15461       ;;
15462   esac
15463   ;;
15464
15465 sysv4*MP*)
15466   if test -d /usr/nec ;then
15467     version_type=linux
15468     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15469     soname_spec='$libname${shared_ext}.$major'
15470     shlibpath_var=LD_LIBRARY_PATH
15471   fi
15472   ;;
15473
15474 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15475   version_type=freebsd-elf
15476   need_lib_prefix=no
15477   need_version=no
15478   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15479   soname_spec='${libname}${release}${shared_ext}$major'
15480   shlibpath_var=LD_LIBRARY_PATH
15481   shlibpath_overrides_runpath=yes
15482   hardcode_into_libs=yes
15483   if test "$with_gnu_ld" = yes; then
15484     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15485   else
15486     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15487     case $host_os in
15488       sco3.2v5*)
15489         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15490         ;;
15491     esac
15492   fi
15493   sys_lib_dlsearch_path_spec='/usr/lib'
15494   ;;
15495
15496 tpf*)
15497   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15498   version_type=linux
15499   need_lib_prefix=no
15500   need_version=no
15501   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15502   shlibpath_var=LD_LIBRARY_PATH
15503   shlibpath_overrides_runpath=no
15504   hardcode_into_libs=yes
15505   ;;
15506
15507 uts4*)
15508   version_type=linux
15509   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15510   soname_spec='${libname}${release}${shared_ext}$major'
15511   shlibpath_var=LD_LIBRARY_PATH
15512   ;;
15513
15514 *)
15515   dynamic_linker=no
15516   ;;
15517 esac
15518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15519 $as_echo "$dynamic_linker" >&6; }
15520 test "$dynamic_linker" = no && can_build_shared=no
15521
15522 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15523 if test "$GCC" = yes; then
15524   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15525 fi
15526
15527 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15528   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15529 fi
15530 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15531   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15532 fi
15533
15534
15535
15536
15537
15538
15539
15540
15541
15542
15543
15544
15545
15546
15547
15548
15549
15550
15551
15552
15553
15554
15555
15556
15557
15558
15559
15560
15561
15562
15563
15564
15565
15566
15567
15568
15569
15570
15571     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15572 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15573 hardcode_action_FC=
15574 if test -n "$hardcode_libdir_flag_spec_FC" ||
15575    test -n "$runpath_var_FC" ||
15576    test "X$hardcode_automatic_FC" = "Xyes" ; then
15577
15578   # We can hardcode non-existent directories.
15579   if test "$hardcode_direct_FC" != no &&
15580      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15581      # have to relink, otherwise we might link with an installed library
15582      # when we should be linking with a yet-to-be-installed one
15583      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15584      test "$hardcode_minus_L_FC" != no; then
15585     # Linking always hardcodes the temporary library directory.
15586     hardcode_action_FC=relink
15587   else
15588     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15589     hardcode_action_FC=immediate
15590   fi
15591 else
15592   # We cannot hardcode anything, or else we can only hardcode existing
15593   # directories.
15594   hardcode_action_FC=unsupported
15595 fi
15596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15597 $as_echo "$hardcode_action_FC" >&6; }
15598
15599 if test "$hardcode_action_FC" = relink ||
15600    test "$inherit_rpath_FC" = yes; then
15601   # Fast installation is not supported
15602   enable_fast_install=no
15603 elif test "$shlibpath_overrides_runpath" = yes ||
15604      test "$enable_shared" = no; then
15605   # Fast installation is not necessary
15606   enable_fast_install=needless
15607 fi
15608
15609
15610
15611
15612
15613
15614
15615   fi # test -n "$compiler"
15616
15617   GCC=$lt_save_GCC
15618   CC="$lt_save_CC"
15619 fi # test "$_lt_disable_FC" != yes
15620
15621 ac_ext=c
15622 ac_cpp='$CPP $CPPFLAGS'
15623 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15624 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15625 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15626
15627
15628
15629 # extra LD Flags which are required for targets
15630 case "${host}" in
15631   *-darwin*)
15632     # Darwin needs -single_module when linking libgfortran
15633     extra_ldflags_libgfortran=-Wl,-single_module
15634     ;;
15635 esac
15636
15637
15638 # We need a working compiler at that point, otherwise give a clear
15639 # error message and bail out.
15640
15641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15642 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15643 ac_ext=${ac_fc_srcext-f}
15644 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15645 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15646 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15647
15648 cat > conftest.$ac_ext <<_ACEOF
15649
15650       program foo
15651       real, parameter :: bar = sin (12.34 / 2.5)
15652       end program foo
15653 _ACEOF
15654 if ac_fn_fc_try_compile "$LINENO"; then :
15655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15656 $as_echo "yes" >&6; }
15657 else
15658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15659 $as_echo "no" >&6; }
15660      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15661
15662 fi
15663 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15664 ac_ext=c
15665 ac_cpp='$CPP $CPPFLAGS'
15666 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15667 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15668 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15669
15670
15671
15672 # Check whether --enable-largefile was given.
15673 if test "${enable_largefile+set}" = set; then :
15674   enableval=$enable_largefile;
15675 fi
15676
15677 if test "$enable_largefile" != no; then
15678
15679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15680 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15681 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15682   $as_echo_n "(cached) " >&6
15683 else
15684   ac_cv_sys_largefile_CC=no
15685      if test "$GCC" != yes; then
15686        ac_save_CC=$CC
15687        while :; do
15688          # IRIX 6.2 and later do not support large files by default,
15689          # so use the C compiler's -n32 option if that helps.
15690          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15691 /* end confdefs.h.  */
15692 #include <sys/types.h>
15693  /* Check that off_t can represent 2**63 - 1 correctly.
15694     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15695     since some C++ compilers masquerading as C compilers
15696     incorrectly reject 9223372036854775807.  */
15697 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15698   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15699                        && LARGE_OFF_T % 2147483647 == 1)
15700                       ? 1 : -1];
15701 int
15702 main ()
15703 {
15704
15705   ;
15706   return 0;
15707 }
15708 _ACEOF
15709          if ac_fn_c_try_compile "$LINENO"; then :
15710   break
15711 fi
15712 rm -f core conftest.err conftest.$ac_objext
15713          CC="$CC -n32"
15714          if ac_fn_c_try_compile "$LINENO"; then :
15715   ac_cv_sys_largefile_CC=' -n32'; break
15716 fi
15717 rm -f core conftest.err conftest.$ac_objext
15718          break
15719        done
15720        CC=$ac_save_CC
15721        rm -f conftest.$ac_ext
15722     fi
15723 fi
15724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15725 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15726   if test "$ac_cv_sys_largefile_CC" != no; then
15727     CC=$CC$ac_cv_sys_largefile_CC
15728   fi
15729
15730   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15731 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15732 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15733   $as_echo_n "(cached) " >&6
15734 else
15735   while :; do
15736   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15737 /* end confdefs.h.  */
15738 #include <sys/types.h>
15739  /* Check that off_t can represent 2**63 - 1 correctly.
15740     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15741     since some C++ compilers masquerading as C compilers
15742     incorrectly reject 9223372036854775807.  */
15743 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15744   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15745                        && LARGE_OFF_T % 2147483647 == 1)
15746                       ? 1 : -1];
15747 int
15748 main ()
15749 {
15750
15751   ;
15752   return 0;
15753 }
15754 _ACEOF
15755 if ac_fn_c_try_compile "$LINENO"; then :
15756   ac_cv_sys_file_offset_bits=no; break
15757 fi
15758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15759   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15760 /* end confdefs.h.  */
15761 #define _FILE_OFFSET_BITS 64
15762 #include <sys/types.h>
15763  /* Check that off_t can represent 2**63 - 1 correctly.
15764     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15765     since some C++ compilers masquerading as C compilers
15766     incorrectly reject 9223372036854775807.  */
15767 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15768   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15769                        && LARGE_OFF_T % 2147483647 == 1)
15770                       ? 1 : -1];
15771 int
15772 main ()
15773 {
15774
15775   ;
15776   return 0;
15777 }
15778 _ACEOF
15779 if ac_fn_c_try_compile "$LINENO"; then :
15780   ac_cv_sys_file_offset_bits=64; break
15781 fi
15782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15783   ac_cv_sys_file_offset_bits=unknown
15784   break
15785 done
15786 fi
15787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15788 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15789 case $ac_cv_sys_file_offset_bits in #(
15790   no | unknown) ;;
15791   *)
15792 cat >>confdefs.h <<_ACEOF
15793 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15794 _ACEOF
15795 ;;
15796 esac
15797 rm -rf conftest*
15798   if test $ac_cv_sys_file_offset_bits = unknown; then
15799     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15800 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15801 if test "${ac_cv_sys_large_files+set}" = set; then :
15802   $as_echo_n "(cached) " >&6
15803 else
15804   while :; do
15805   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15806 /* end confdefs.h.  */
15807 #include <sys/types.h>
15808  /* Check that off_t can represent 2**63 - 1 correctly.
15809     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15810     since some C++ compilers masquerading as C compilers
15811     incorrectly reject 9223372036854775807.  */
15812 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15813   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15814                        && LARGE_OFF_T % 2147483647 == 1)
15815                       ? 1 : -1];
15816 int
15817 main ()
15818 {
15819
15820   ;
15821   return 0;
15822 }
15823 _ACEOF
15824 if ac_fn_c_try_compile "$LINENO"; then :
15825   ac_cv_sys_large_files=no; break
15826 fi
15827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15829 /* end confdefs.h.  */
15830 #define _LARGE_FILES 1
15831 #include <sys/types.h>
15832  /* Check that off_t can represent 2**63 - 1 correctly.
15833     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15834     since some C++ compilers masquerading as C compilers
15835     incorrectly reject 9223372036854775807.  */
15836 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15837   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15838                        && LARGE_OFF_T % 2147483647 == 1)
15839                       ? 1 : -1];
15840 int
15841 main ()
15842 {
15843
15844   ;
15845   return 0;
15846 }
15847 _ACEOF
15848 if ac_fn_c_try_compile "$LINENO"; then :
15849   ac_cv_sys_large_files=1; break
15850 fi
15851 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15852   ac_cv_sys_large_files=unknown
15853   break
15854 done
15855 fi
15856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15857 $as_echo "$ac_cv_sys_large_files" >&6; }
15858 case $ac_cv_sys_large_files in #(
15859   no | unknown) ;;
15860   *)
15861 cat >>confdefs.h <<_ACEOF
15862 #define _LARGE_FILES $ac_cv_sys_large_files
15863 _ACEOF
15864 ;;
15865 esac
15866 rm -rf conftest*
15867   fi
15868 fi
15869
15870
15871 # Types
15872 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
15873 if test "x$ac_cv_type_off_t" = x""yes; then :
15874
15875 else
15876
15877 cat >>confdefs.h <<_ACEOF
15878 #define off_t long int
15879 _ACEOF
15880
15881 fi
15882
15883
15884   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15885 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15886
15887 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
15888
15889 else
15890   for ac_type in 'int' 'long int' 'long long int'; do
15891        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15892 /* end confdefs.h.  */
15893 $ac_includes_default
15894 int
15895 main ()
15896 {
15897 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15898 test_array [0] = 0
15899
15900   ;
15901   return 0;
15902 }
15903 _ACEOF
15904 if ac_fn_c_try_compile "$LINENO"; then :
15905
15906 cat >>confdefs.h <<_ACEOF
15907 #define intptr_t $ac_type
15908 _ACEOF
15909
15910           ac_type=
15911 fi
15912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15913        test -z "$ac_type" && break
15914      done
15915 fi
15916
15917
15918
15919   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15920 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15921
15922 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
15923
15924 else
15925   for ac_type in 'unsigned int' 'unsigned long int' \
15926         'unsigned long long int'; do
15927        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15928 /* end confdefs.h.  */
15929 $ac_includes_default
15930 int
15931 main ()
15932 {
15933 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15934 test_array [0] = 0
15935
15936   ;
15937   return 0;
15938 }
15939 _ACEOF
15940 if ac_fn_c_try_compile "$LINENO"; then :
15941
15942 cat >>confdefs.h <<_ACEOF
15943 #define uintptr_t $ac_type
15944 _ACEOF
15945
15946           ac_type=
15947 fi
15948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15949        test -z "$ac_type" && break
15950      done
15951 fi
15952
15953
15954 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
15955 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
15956
15957 cat >>confdefs.h <<_ACEOF
15958 #define HAVE_PTRDIFF_T 1
15959 _ACEOF
15960
15961
15962 fi
15963
15964
15965 # check header files (we assume C89 is available, so don't check for that)
15966
15967
15968
15969   for ac_header in $ac_header_list
15970 do :
15971   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15972 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15973 "
15974 eval as_val=\$$as_ac_Header
15975    if test "x$as_val" = x""yes; then :
15976   cat >>confdefs.h <<_ACEOF
15977 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15978 _ACEOF
15979
15980 fi
15981
15982 done
15983
15984
15985
15986
15987
15988
15989
15990
15991
15992
15993
15994
15995
15996
15997
15998
15999
16000
16001
16002
16003
16004
16005
16006
16007
16008
16009
16010
16011
16012
16013
16014
16015
16016 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16017
16018 acx_cv_header_stdint=stddef.h
16019 acx_cv_header_stdint_kind="(already complete)"
16020 for i in stdint.h $inttype_headers; do
16021   unset ac_cv_type_uintptr_t
16022   unset ac_cv_type_uintmax_t
16023   unset ac_cv_type_int_least32_t
16024   unset ac_cv_type_int_fast32_t
16025   unset ac_cv_type_uint64_t
16026   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16027   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16028 #include <$i>
16029 "
16030 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16031   acx_cv_header_stdint=$i
16032 else
16033   continue
16034 fi
16035
16036   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16037 #include <$i>
16038 "
16039 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16040
16041 else
16042   acx_cv_header_stdint_kind="(mostly complete)"
16043 fi
16044
16045   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16046 #include <$i>
16047 "
16048 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16049
16050 else
16051   acx_cv_header_stdint_kind="(mostly complete)"
16052 fi
16053
16054   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16055 #include <$i>
16056 "
16057 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16058
16059 else
16060   acx_cv_header_stdint_kind="(mostly complete)"
16061 fi
16062
16063   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16064 #include <$i>
16065 "
16066 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16067
16068 else
16069   acx_cv_header_stdint_kind="(lacks uint64_t)"
16070 fi
16071
16072   break
16073 done
16074 if test "$acx_cv_header_stdint" = stddef.h; then
16075   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16076   for i in stdint.h $inttype_headers; do
16077     unset ac_cv_type_uintptr_t
16078     unset ac_cv_type_uint32_t
16079     unset ac_cv_type_uint64_t
16080     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16081     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16082 #include <$i>
16083 "
16084 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16085   acx_cv_header_stdint=$i
16086 else
16087   continue
16088 fi
16089
16090     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16091 #include <$i>
16092 "
16093 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16094
16095 fi
16096
16097     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16098 #include <$i>
16099 "
16100 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16101
16102 fi
16103
16104     break
16105   done
16106 fi
16107 if test "$acx_cv_header_stdint" = stddef.h; then
16108   acx_cv_header_stdint_kind="(u_intXX_t style)"
16109   for i in sys/types.h $inttype_headers; do
16110     unset ac_cv_type_u_int32_t
16111     unset ac_cv_type_u_int64_t
16112     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16113     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16114 #include <$i>
16115 "
16116 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16117   acx_cv_header_stdint=$i
16118 else
16119   continue
16120 fi
16121
16122     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16123 #include <$i>
16124 "
16125 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16126
16127 fi
16128
16129     break
16130   done
16131 fi
16132 if test "$acx_cv_header_stdint" = stddef.h; then
16133   acx_cv_header_stdint_kind="(using manual detection)"
16134 fi
16135
16136 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16137 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16138 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16139 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16140 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16141
16142 # ----------------- Summarize what we found so far
16143
16144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16145 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16146
16147 case `$as_basename -- gstdint.h ||
16148 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16149          Xgstdint.h : 'X\(//\)$' \| \
16150          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16151 $as_echo X/gstdint.h |
16152     sed '/^.*\/\([^/][^/]*\)\/*$/{
16153             s//\1/
16154             q
16155           }
16156           /^X\/\(\/\/\)$/{
16157             s//\1/
16158             q
16159           }
16160           /^X\/\(\/\).*/{
16161             s//\1/
16162             q
16163           }
16164           s/.*/./; q'` in
16165   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16166 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16167   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16168 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16169   *) ;;
16170 esac
16171
16172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16173 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16174
16175 # ----------------- done included file, check C basic types --------
16176
16177 # Lacking an uintptr_t?  Test size of void *
16178 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16179   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16180 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16181 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16182 # This bug is HP SR number 8606223364.
16183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16184 $as_echo_n "checking size of void *... " >&6; }
16185 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16186   $as_echo_n "(cached) " >&6
16187 else
16188   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16189
16190 else
16191   if test "$ac_cv_type_void_p" = yes; then
16192      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16193 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16194 { as_fn_set_status 77
16195 as_fn_error "cannot compute sizeof (void *)
16196 See \`config.log' for more details." "$LINENO" 5; }; }
16197    else
16198      ac_cv_sizeof_void_p=0
16199    fi
16200 fi
16201
16202 fi
16203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16204 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16205
16206
16207
16208 cat >>confdefs.h <<_ACEOF
16209 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16210 _ACEOF
16211
16212  ;;
16213 esac
16214
16215 # Lacking an uint64_t?  Test size of long
16216 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16217   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16218 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16219 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16220 # This bug is HP SR number 8606223364.
16221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16222 $as_echo_n "checking size of long... " >&6; }
16223 if test "${ac_cv_sizeof_long+set}" = set; then :
16224   $as_echo_n "(cached) " >&6
16225 else
16226   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16227
16228 else
16229   if test "$ac_cv_type_long" = yes; then
16230      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16231 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16232 { as_fn_set_status 77
16233 as_fn_error "cannot compute sizeof (long)
16234 See \`config.log' for more details." "$LINENO" 5; }; }
16235    else
16236      ac_cv_sizeof_long=0
16237    fi
16238 fi
16239
16240 fi
16241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16242 $as_echo "$ac_cv_sizeof_long" >&6; }
16243
16244
16245
16246 cat >>confdefs.h <<_ACEOF
16247 #define SIZEOF_LONG $ac_cv_sizeof_long
16248 _ACEOF
16249
16250  ;;
16251 esac
16252
16253 if test $acx_cv_header_stdint = stddef.h; then
16254   # Lacking a good header?  Test size of everything and deduce all types.
16255   # The cast to long int works around a bug in the HP C Compiler
16256 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16257 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16258 # This bug is HP SR number 8606223364.
16259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16260 $as_echo_n "checking size of int... " >&6; }
16261 if test "${ac_cv_sizeof_int+set}" = set; then :
16262   $as_echo_n "(cached) " >&6
16263 else
16264   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16265
16266 else
16267   if test "$ac_cv_type_int" = yes; then
16268      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16269 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16270 { as_fn_set_status 77
16271 as_fn_error "cannot compute sizeof (int)
16272 See \`config.log' for more details." "$LINENO" 5; }; }
16273    else
16274      ac_cv_sizeof_int=0
16275    fi
16276 fi
16277
16278 fi
16279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16280 $as_echo "$ac_cv_sizeof_int" >&6; }
16281
16282
16283
16284 cat >>confdefs.h <<_ACEOF
16285 #define SIZEOF_INT $ac_cv_sizeof_int
16286 _ACEOF
16287
16288
16289   # The cast to long int works around a bug in the HP C Compiler
16290 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16291 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16292 # This bug is HP SR number 8606223364.
16293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16294 $as_echo_n "checking size of short... " >&6; }
16295 if test "${ac_cv_sizeof_short+set}" = set; then :
16296   $as_echo_n "(cached) " >&6
16297 else
16298   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16299
16300 else
16301   if test "$ac_cv_type_short" = yes; then
16302      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16303 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16304 { as_fn_set_status 77
16305 as_fn_error "cannot compute sizeof (short)
16306 See \`config.log' for more details." "$LINENO" 5; }; }
16307    else
16308      ac_cv_sizeof_short=0
16309    fi
16310 fi
16311
16312 fi
16313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16314 $as_echo "$ac_cv_sizeof_short" >&6; }
16315
16316
16317
16318 cat >>confdefs.h <<_ACEOF
16319 #define SIZEOF_SHORT $ac_cv_sizeof_short
16320 _ACEOF
16321
16322
16323   # The cast to long int works around a bug in the HP C Compiler
16324 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16325 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16326 # This bug is HP SR number 8606223364.
16327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16328 $as_echo_n "checking size of char... " >&6; }
16329 if test "${ac_cv_sizeof_char+set}" = set; then :
16330   $as_echo_n "(cached) " >&6
16331 else
16332   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16333
16334 else
16335   if test "$ac_cv_type_char" = yes; then
16336      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16337 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16338 { as_fn_set_status 77
16339 as_fn_error "cannot compute sizeof (char)
16340 See \`config.log' for more details." "$LINENO" 5; }; }
16341    else
16342      ac_cv_sizeof_char=0
16343    fi
16344 fi
16345
16346 fi
16347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16348 $as_echo "$ac_cv_sizeof_char" >&6; }
16349
16350
16351
16352 cat >>confdefs.h <<_ACEOF
16353 #define SIZEOF_CHAR $ac_cv_sizeof_char
16354 _ACEOF
16355
16356
16357
16358   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16359 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16360   case "$ac_cv_sizeof_char" in
16361     1) acx_cv_type_int8_t=char ;;
16362     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16363   esac
16364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16365 $as_echo "$acx_cv_type_int8_t" >&6; }
16366
16367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16368 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16369   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16370     2:*) acx_cv_type_int16_t=int ;;
16371     *:2) acx_cv_type_int16_t=short ;;
16372     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16373   esac
16374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16375 $as_echo "$acx_cv_type_int16_t" >&6; }
16376
16377   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16378 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16379   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16380     4:*) acx_cv_type_int32_t=int ;;
16381     *:4) acx_cv_type_int32_t=long ;;
16382     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16383   esac
16384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16385 $as_echo "$acx_cv_type_int32_t" >&6; }
16386 fi
16387
16388 # These tests are here to make the output prettier
16389
16390 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16391   case "$ac_cv_sizeof_long" in
16392     8) acx_cv_type_int64_t=long ;;
16393   esac
16394   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16395 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16397 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16398 fi
16399
16400 # Now we can use the above types
16401
16402 if test "$ac_cv_type_uintptr_t" != yes; then
16403   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16404 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16405   case $ac_cv_sizeof_void_p in
16406     2) acx_cv_type_intptr_t=int16_t ;;
16407     4) acx_cv_type_intptr_t=int32_t ;;
16408     8) acx_cv_type_intptr_t=int64_t ;;
16409     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16410   esac
16411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16412 $as_echo "$acx_cv_type_intptr_t" >&6; }
16413 fi
16414
16415 # ----------------- done all checks, emit header -------------
16416 ac_config_commands="$ac_config_commands gstdint.h"
16417
16418
16419
16420
16421 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16422 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16423
16424 cat >>confdefs.h <<_ACEOF
16425 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16426 _ACEOF
16427
16428
16429 fi
16430 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16431 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16432
16433 cat >>confdefs.h <<_ACEOF
16434 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16435 _ACEOF
16436
16437
16438 fi
16439 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16440 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16441
16442 cat >>confdefs.h <<_ACEOF
16443 #define HAVE_STRUCT_STAT_ST_RDEV 1
16444 _ACEOF
16445
16446
16447 fi
16448
16449
16450 # Check for library functions.
16451 if test "x${with_newlib}" = "xyes"; then
16452    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
16453    # may not work correctly, because the compiler may not be able to
16454    # link executables.
16455
16456 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
16457
16458
16459 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
16460
16461
16462 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
16463
16464
16465 $as_echo "#define HAVE_STRCASESTR 1" >>confdefs.h
16466
16467
16468 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
16469
16470
16471 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
16472
16473
16474 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
16475
16476
16477 $as_echo "#define HAVE_STRTOK_R 1" >>confdefs.h
16478
16479
16480    # At some point, we should differentiate between architectures
16481    # like x86, which have long double versions, and alpha/powerpc/etc.,
16482    # which don't. For the time being, punt.
16483    if test x"long_double_math_on_this_cpu" = x"yes"; then
16484
16485 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
16486
16487    fi
16488 else
16489
16490
16491
16492   for ac_func in $ac_func_list
16493 do :
16494   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16495 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16496 eval as_val=\$$as_ac_var
16497    if test "x$as_val" = x""yes; then :
16498   cat >>confdefs.h <<_ACEOF
16499 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16500 _ACEOF
16501
16502 fi
16503 done
16504
16505
16506
16507
16508
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520
16521
16522
16523
16524
16525
16526
16527
16528
16529
16530
16531
16532
16533
16534
16535
16536
16537
16538
16539
16540
16541
16542
16543
16544
16545
16546
16547
16548
16549
16550
16551
16552
16553
16554
16555
16556
16557
16558
16559
16560
16561
16562
16563
16564
16565
16566
16567
16568
16569
16570
16571
16572
16573
16574
16575
16576
16577
16578
16579
16580
16581
16582
16583
16584
16585
16586
16587
16588
16589
16590
16591
16592
16593
16594
16595
16596
16597
16598
16599
16600
16601
16602
16603
16604
16605
16606
16607
16608
16609
16610
16611
16612
16613
16614 fi
16615
16616 # Check strerror_r, cannot be above as versions with two and three arguments exist
16617
16618     ac_save_CFLAGS="$CFLAGS"
16619   CFLAGS="-Wimplicit-function-declaration -Werror"
16620   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16621 /* end confdefs.h.  */
16622 #define _GNU_SOURCE 1
16623                   #include <string.h>
16624                   #include <locale.h>
16625 int
16626 main ()
16627 {
16628 char s[128]; strerror_r(5, s, 128);
16629   ;
16630   return 0;
16631 }
16632 _ACEOF
16633 if ac_fn_c_try_compile "$LINENO"; then :
16634
16635 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16636
16637 fi
16638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16639   CFLAGS="$ac_save_CFLAGS"
16640
16641     ac_save_CFLAGS="$CFLAGS"
16642   CFLAGS="-Wimplicit-function-declaration -Werror"
16643   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16644 /* end confdefs.h.  */
16645 #define _GNU_SOURCE 1
16646                   #include <string.h>
16647                   #include <locale.h>
16648 int
16649 main ()
16650 {
16651 char s[128]; strerror_r(5, s);
16652   ;
16653   return 0;
16654 }
16655 _ACEOF
16656 if ac_fn_c_try_compile "$LINENO"; then :
16657
16658 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16659
16660 fi
16661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16662   CFLAGS="$ac_save_CFLAGS"
16663
16664
16665 # Check for C99 (and other IEEE) math functions
16666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16667 $as_echo_n "checking for sin in -lm... " >&6; }
16668 if test "${ac_cv_lib_m_sin+set}" = set; then :
16669   $as_echo_n "(cached) " >&6
16670 else
16671   ac_check_lib_save_LIBS=$LIBS
16672 LIBS="-lm  $LIBS"
16673 if test x$gcc_no_link = xyes; then
16674   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16675 fi
16676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16677 /* end confdefs.h.  */
16678
16679 /* Override any GCC internal prototype to avoid an error.
16680    Use char because int might match the return type of a GCC
16681    builtin and then its argument prototype would still apply.  */
16682 #ifdef __cplusplus
16683 extern "C"
16684 #endif
16685 char sin ();
16686 int
16687 main ()
16688 {
16689 return sin ();
16690   ;
16691   return 0;
16692 }
16693 _ACEOF
16694 if ac_fn_c_try_link "$LINENO"; then :
16695   ac_cv_lib_m_sin=yes
16696 else
16697   ac_cv_lib_m_sin=no
16698 fi
16699 rm -f core conftest.err conftest.$ac_objext \
16700     conftest$ac_exeext conftest.$ac_ext
16701 LIBS=$ac_check_lib_save_LIBS
16702 fi
16703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16704 $as_echo "$ac_cv_lib_m_sin" >&6; }
16705 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16706   cat >>confdefs.h <<_ACEOF
16707 #define HAVE_LIBM 1
16708 _ACEOF
16709
16710   LIBS="-lm $LIBS"
16711
16712 fi
16713
16714
16715
16716
16717
16718
16719
16720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16721 $as_echo_n "checking for acosf... " >&6; }
16722 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16723   $as_echo_n "(cached) " >&6
16724 else
16725   if test x$gcc_no_link = xyes; then
16726   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16727 fi
16728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16729 /* end confdefs.h.  */
16730
16731 #ifdef HAVE_COMPLEX_H
16732 #include <complex.h>
16733 #endif
16734 #ifdef HAVE_MATH_H
16735 #include <math.h>
16736 #endif
16737
16738 int (*ptr)() = (int (*)())acosf;
16739
16740 int
16741 main ()
16742 {
16743   return 0;
16744 }
16745
16746 _ACEOF
16747 if ac_fn_c_try_link "$LINENO"; then :
16748   gcc_cv_math_func_acosf=yes
16749 else
16750   gcc_cv_math_func_acosf=no
16751 fi
16752 rm -f core conftest.err conftest.$ac_objext \
16753     conftest$ac_exeext conftest.$ac_ext
16754 fi
16755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16756 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16757   if test $gcc_cv_math_func_acosf = yes; then
16758
16759 cat >>confdefs.h <<_ACEOF
16760 #define HAVE_ACOSF 1
16761 _ACEOF
16762
16763   fi
16764
16765
16766
16767
16768   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16769 $as_echo_n "checking for acos... " >&6; }
16770 if test "${gcc_cv_math_func_acos+set}" = set; then :
16771   $as_echo_n "(cached) " >&6
16772 else
16773   if test x$gcc_no_link = xyes; then
16774   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16775 fi
16776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16777 /* end confdefs.h.  */
16778
16779 #ifdef HAVE_COMPLEX_H
16780 #include <complex.h>
16781 #endif
16782 #ifdef HAVE_MATH_H
16783 #include <math.h>
16784 #endif
16785
16786 int (*ptr)() = (int (*)())acos;
16787
16788 int
16789 main ()
16790 {
16791   return 0;
16792 }
16793
16794 _ACEOF
16795 if ac_fn_c_try_link "$LINENO"; then :
16796   gcc_cv_math_func_acos=yes
16797 else
16798   gcc_cv_math_func_acos=no
16799 fi
16800 rm -f core conftest.err conftest.$ac_objext \
16801     conftest$ac_exeext conftest.$ac_ext
16802 fi
16803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16804 $as_echo "$gcc_cv_math_func_acos" >&6; }
16805   if test $gcc_cv_math_func_acos = yes; then
16806
16807 cat >>confdefs.h <<_ACEOF
16808 #define HAVE_ACOS 1
16809 _ACEOF
16810
16811   fi
16812
16813
16814
16815
16816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16817 $as_echo_n "checking for acosl... " >&6; }
16818 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16819   $as_echo_n "(cached) " >&6
16820 else
16821   if test x$gcc_no_link = xyes; then
16822   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16823 fi
16824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16825 /* end confdefs.h.  */
16826
16827 #ifdef HAVE_COMPLEX_H
16828 #include <complex.h>
16829 #endif
16830 #ifdef HAVE_MATH_H
16831 #include <math.h>
16832 #endif
16833
16834 int (*ptr)() = (int (*)())acosl;
16835
16836 int
16837 main ()
16838 {
16839   return 0;
16840 }
16841
16842 _ACEOF
16843 if ac_fn_c_try_link "$LINENO"; then :
16844   gcc_cv_math_func_acosl=yes
16845 else
16846   gcc_cv_math_func_acosl=no
16847 fi
16848 rm -f core conftest.err conftest.$ac_objext \
16849     conftest$ac_exeext conftest.$ac_ext
16850 fi
16851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
16852 $as_echo "$gcc_cv_math_func_acosl" >&6; }
16853   if test $gcc_cv_math_func_acosl = yes; then
16854
16855 cat >>confdefs.h <<_ACEOF
16856 #define HAVE_ACOSL 1
16857 _ACEOF
16858
16859   fi
16860
16861
16862
16863
16864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
16865 $as_echo_n "checking for acoshf... " >&6; }
16866 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
16867   $as_echo_n "(cached) " >&6
16868 else
16869   if test x$gcc_no_link = xyes; then
16870   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16871 fi
16872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16873 /* end confdefs.h.  */
16874
16875 #ifdef HAVE_COMPLEX_H
16876 #include <complex.h>
16877 #endif
16878 #ifdef HAVE_MATH_H
16879 #include <math.h>
16880 #endif
16881
16882 int (*ptr)() = (int (*)())acoshf;
16883
16884 int
16885 main ()
16886 {
16887   return 0;
16888 }
16889
16890 _ACEOF
16891 if ac_fn_c_try_link "$LINENO"; then :
16892   gcc_cv_math_func_acoshf=yes
16893 else
16894   gcc_cv_math_func_acoshf=no
16895 fi
16896 rm -f core conftest.err conftest.$ac_objext \
16897     conftest$ac_exeext conftest.$ac_ext
16898 fi
16899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
16900 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
16901   if test $gcc_cv_math_func_acoshf = yes; then
16902
16903 cat >>confdefs.h <<_ACEOF
16904 #define HAVE_ACOSHF 1
16905 _ACEOF
16906
16907   fi
16908
16909
16910
16911
16912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
16913 $as_echo_n "checking for acosh... " >&6; }
16914 if test "${gcc_cv_math_func_acosh+set}" = set; then :
16915   $as_echo_n "(cached) " >&6
16916 else
16917   if test x$gcc_no_link = xyes; then
16918   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16919 fi
16920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16921 /* end confdefs.h.  */
16922
16923 #ifdef HAVE_COMPLEX_H
16924 #include <complex.h>
16925 #endif
16926 #ifdef HAVE_MATH_H
16927 #include <math.h>
16928 #endif
16929
16930 int (*ptr)() = (int (*)())acosh;
16931
16932 int
16933 main ()
16934 {
16935   return 0;
16936 }
16937
16938 _ACEOF
16939 if ac_fn_c_try_link "$LINENO"; then :
16940   gcc_cv_math_func_acosh=yes
16941 else
16942   gcc_cv_math_func_acosh=no
16943 fi
16944 rm -f core conftest.err conftest.$ac_objext \
16945     conftest$ac_exeext conftest.$ac_ext
16946 fi
16947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
16948 $as_echo "$gcc_cv_math_func_acosh" >&6; }
16949   if test $gcc_cv_math_func_acosh = yes; then
16950
16951 cat >>confdefs.h <<_ACEOF
16952 #define HAVE_ACOSH 1
16953 _ACEOF
16954
16955   fi
16956
16957
16958
16959
16960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
16961 $as_echo_n "checking for acoshl... " >&6; }
16962 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
16963   $as_echo_n "(cached) " >&6
16964 else
16965   if test x$gcc_no_link = xyes; then
16966   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16967 fi
16968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16969 /* end confdefs.h.  */
16970
16971 #ifdef HAVE_COMPLEX_H
16972 #include <complex.h>
16973 #endif
16974 #ifdef HAVE_MATH_H
16975 #include <math.h>
16976 #endif
16977
16978 int (*ptr)() = (int (*)())acoshl;
16979
16980 int
16981 main ()
16982 {
16983   return 0;
16984 }
16985
16986 _ACEOF
16987 if ac_fn_c_try_link "$LINENO"; then :
16988   gcc_cv_math_func_acoshl=yes
16989 else
16990   gcc_cv_math_func_acoshl=no
16991 fi
16992 rm -f core conftest.err conftest.$ac_objext \
16993     conftest$ac_exeext conftest.$ac_ext
16994 fi
16995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
16996 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
16997   if test $gcc_cv_math_func_acoshl = yes; then
16998
16999 cat >>confdefs.h <<_ACEOF
17000 #define HAVE_ACOSHL 1
17001 _ACEOF
17002
17003   fi
17004
17005
17006
17007
17008   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
17009 $as_echo_n "checking for asinf... " >&6; }
17010 if test "${gcc_cv_math_func_asinf+set}" = set; then :
17011   $as_echo_n "(cached) " >&6
17012 else
17013   if test x$gcc_no_link = xyes; then
17014   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17015 fi
17016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17017 /* end confdefs.h.  */
17018
17019 #ifdef HAVE_COMPLEX_H
17020 #include <complex.h>
17021 #endif
17022 #ifdef HAVE_MATH_H
17023 #include <math.h>
17024 #endif
17025
17026 int (*ptr)() = (int (*)())asinf;
17027
17028 int
17029 main ()
17030 {
17031   return 0;
17032 }
17033
17034 _ACEOF
17035 if ac_fn_c_try_link "$LINENO"; then :
17036   gcc_cv_math_func_asinf=yes
17037 else
17038   gcc_cv_math_func_asinf=no
17039 fi
17040 rm -f core conftest.err conftest.$ac_objext \
17041     conftest$ac_exeext conftest.$ac_ext
17042 fi
17043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17044 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17045   if test $gcc_cv_math_func_asinf = yes; then
17046
17047 cat >>confdefs.h <<_ACEOF
17048 #define HAVE_ASINF 1
17049 _ACEOF
17050
17051   fi
17052
17053
17054
17055
17056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17057 $as_echo_n "checking for asin... " >&6; }
17058 if test "${gcc_cv_math_func_asin+set}" = set; then :
17059   $as_echo_n "(cached) " >&6
17060 else
17061   if test x$gcc_no_link = xyes; then
17062   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17063 fi
17064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17065 /* end confdefs.h.  */
17066
17067 #ifdef HAVE_COMPLEX_H
17068 #include <complex.h>
17069 #endif
17070 #ifdef HAVE_MATH_H
17071 #include <math.h>
17072 #endif
17073
17074 int (*ptr)() = (int (*)())asin;
17075
17076 int
17077 main ()
17078 {
17079   return 0;
17080 }
17081
17082 _ACEOF
17083 if ac_fn_c_try_link "$LINENO"; then :
17084   gcc_cv_math_func_asin=yes
17085 else
17086   gcc_cv_math_func_asin=no
17087 fi
17088 rm -f core conftest.err conftest.$ac_objext \
17089     conftest$ac_exeext conftest.$ac_ext
17090 fi
17091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17092 $as_echo "$gcc_cv_math_func_asin" >&6; }
17093   if test $gcc_cv_math_func_asin = yes; then
17094
17095 cat >>confdefs.h <<_ACEOF
17096 #define HAVE_ASIN 1
17097 _ACEOF
17098
17099   fi
17100
17101
17102
17103
17104   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17105 $as_echo_n "checking for asinl... " >&6; }
17106 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17107   $as_echo_n "(cached) " >&6
17108 else
17109   if test x$gcc_no_link = xyes; then
17110   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17111 fi
17112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17113 /* end confdefs.h.  */
17114
17115 #ifdef HAVE_COMPLEX_H
17116 #include <complex.h>
17117 #endif
17118 #ifdef HAVE_MATH_H
17119 #include <math.h>
17120 #endif
17121
17122 int (*ptr)() = (int (*)())asinl;
17123
17124 int
17125 main ()
17126 {
17127   return 0;
17128 }
17129
17130 _ACEOF
17131 if ac_fn_c_try_link "$LINENO"; then :
17132   gcc_cv_math_func_asinl=yes
17133 else
17134   gcc_cv_math_func_asinl=no
17135 fi
17136 rm -f core conftest.err conftest.$ac_objext \
17137     conftest$ac_exeext conftest.$ac_ext
17138 fi
17139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17140 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17141   if test $gcc_cv_math_func_asinl = yes; then
17142
17143 cat >>confdefs.h <<_ACEOF
17144 #define HAVE_ASINL 1
17145 _ACEOF
17146
17147   fi
17148
17149
17150
17151
17152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17153 $as_echo_n "checking for asinhf... " >&6; }
17154 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17155   $as_echo_n "(cached) " >&6
17156 else
17157   if test x$gcc_no_link = xyes; then
17158   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17159 fi
17160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17161 /* end confdefs.h.  */
17162
17163 #ifdef HAVE_COMPLEX_H
17164 #include <complex.h>
17165 #endif
17166 #ifdef HAVE_MATH_H
17167 #include <math.h>
17168 #endif
17169
17170 int (*ptr)() = (int (*)())asinhf;
17171
17172 int
17173 main ()
17174 {
17175   return 0;
17176 }
17177
17178 _ACEOF
17179 if ac_fn_c_try_link "$LINENO"; then :
17180   gcc_cv_math_func_asinhf=yes
17181 else
17182   gcc_cv_math_func_asinhf=no
17183 fi
17184 rm -f core conftest.err conftest.$ac_objext \
17185     conftest$ac_exeext conftest.$ac_ext
17186 fi
17187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17188 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17189   if test $gcc_cv_math_func_asinhf = yes; then
17190
17191 cat >>confdefs.h <<_ACEOF
17192 #define HAVE_ASINHF 1
17193 _ACEOF
17194
17195   fi
17196
17197
17198
17199
17200   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17201 $as_echo_n "checking for asinh... " >&6; }
17202 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17203   $as_echo_n "(cached) " >&6
17204 else
17205   if test x$gcc_no_link = xyes; then
17206   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17207 fi
17208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17209 /* end confdefs.h.  */
17210
17211 #ifdef HAVE_COMPLEX_H
17212 #include <complex.h>
17213 #endif
17214 #ifdef HAVE_MATH_H
17215 #include <math.h>
17216 #endif
17217
17218 int (*ptr)() = (int (*)())asinh;
17219
17220 int
17221 main ()
17222 {
17223   return 0;
17224 }
17225
17226 _ACEOF
17227 if ac_fn_c_try_link "$LINENO"; then :
17228   gcc_cv_math_func_asinh=yes
17229 else
17230   gcc_cv_math_func_asinh=no
17231 fi
17232 rm -f core conftest.err conftest.$ac_objext \
17233     conftest$ac_exeext conftest.$ac_ext
17234 fi
17235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17236 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17237   if test $gcc_cv_math_func_asinh = yes; then
17238
17239 cat >>confdefs.h <<_ACEOF
17240 #define HAVE_ASINH 1
17241 _ACEOF
17242
17243   fi
17244
17245
17246
17247
17248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17249 $as_echo_n "checking for asinhl... " >&6; }
17250 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17251   $as_echo_n "(cached) " >&6
17252 else
17253   if test x$gcc_no_link = xyes; then
17254   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17255 fi
17256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17257 /* end confdefs.h.  */
17258
17259 #ifdef HAVE_COMPLEX_H
17260 #include <complex.h>
17261 #endif
17262 #ifdef HAVE_MATH_H
17263 #include <math.h>
17264 #endif
17265
17266 int (*ptr)() = (int (*)())asinhl;
17267
17268 int
17269 main ()
17270 {
17271   return 0;
17272 }
17273
17274 _ACEOF
17275 if ac_fn_c_try_link "$LINENO"; then :
17276   gcc_cv_math_func_asinhl=yes
17277 else
17278   gcc_cv_math_func_asinhl=no
17279 fi
17280 rm -f core conftest.err conftest.$ac_objext \
17281     conftest$ac_exeext conftest.$ac_ext
17282 fi
17283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17284 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17285   if test $gcc_cv_math_func_asinhl = yes; then
17286
17287 cat >>confdefs.h <<_ACEOF
17288 #define HAVE_ASINHL 1
17289 _ACEOF
17290
17291   fi
17292
17293
17294
17295
17296   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17297 $as_echo_n "checking for atan2f... " >&6; }
17298 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17299   $as_echo_n "(cached) " >&6
17300 else
17301   if test x$gcc_no_link = xyes; then
17302   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17303 fi
17304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17305 /* end confdefs.h.  */
17306
17307 #ifdef HAVE_COMPLEX_H
17308 #include <complex.h>
17309 #endif
17310 #ifdef HAVE_MATH_H
17311 #include <math.h>
17312 #endif
17313
17314 int (*ptr)() = (int (*)())atan2f;
17315
17316 int
17317 main ()
17318 {
17319   return 0;
17320 }
17321
17322 _ACEOF
17323 if ac_fn_c_try_link "$LINENO"; then :
17324   gcc_cv_math_func_atan2f=yes
17325 else
17326   gcc_cv_math_func_atan2f=no
17327 fi
17328 rm -f core conftest.err conftest.$ac_objext \
17329     conftest$ac_exeext conftest.$ac_ext
17330 fi
17331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17332 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17333   if test $gcc_cv_math_func_atan2f = yes; then
17334
17335 cat >>confdefs.h <<_ACEOF
17336 #define HAVE_ATAN2F 1
17337 _ACEOF
17338
17339   fi
17340
17341
17342
17343
17344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17345 $as_echo_n "checking for atan2... " >&6; }
17346 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17347   $as_echo_n "(cached) " >&6
17348 else
17349   if test x$gcc_no_link = xyes; then
17350   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17351 fi
17352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17353 /* end confdefs.h.  */
17354
17355 #ifdef HAVE_COMPLEX_H
17356 #include <complex.h>
17357 #endif
17358 #ifdef HAVE_MATH_H
17359 #include <math.h>
17360 #endif
17361
17362 int (*ptr)() = (int (*)())atan2;
17363
17364 int
17365 main ()
17366 {
17367   return 0;
17368 }
17369
17370 _ACEOF
17371 if ac_fn_c_try_link "$LINENO"; then :
17372   gcc_cv_math_func_atan2=yes
17373 else
17374   gcc_cv_math_func_atan2=no
17375 fi
17376 rm -f core conftest.err conftest.$ac_objext \
17377     conftest$ac_exeext conftest.$ac_ext
17378 fi
17379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17380 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17381   if test $gcc_cv_math_func_atan2 = yes; then
17382
17383 cat >>confdefs.h <<_ACEOF
17384 #define HAVE_ATAN2 1
17385 _ACEOF
17386
17387   fi
17388
17389
17390
17391
17392   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17393 $as_echo_n "checking for atan2l... " >&6; }
17394 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17395   $as_echo_n "(cached) " >&6
17396 else
17397   if test x$gcc_no_link = xyes; then
17398   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17399 fi
17400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17401 /* end confdefs.h.  */
17402
17403 #ifdef HAVE_COMPLEX_H
17404 #include <complex.h>
17405 #endif
17406 #ifdef HAVE_MATH_H
17407 #include <math.h>
17408 #endif
17409
17410 int (*ptr)() = (int (*)())atan2l;
17411
17412 int
17413 main ()
17414 {
17415   return 0;
17416 }
17417
17418 _ACEOF
17419 if ac_fn_c_try_link "$LINENO"; then :
17420   gcc_cv_math_func_atan2l=yes
17421 else
17422   gcc_cv_math_func_atan2l=no
17423 fi
17424 rm -f core conftest.err conftest.$ac_objext \
17425     conftest$ac_exeext conftest.$ac_ext
17426 fi
17427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17428 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17429   if test $gcc_cv_math_func_atan2l = yes; then
17430
17431 cat >>confdefs.h <<_ACEOF
17432 #define HAVE_ATAN2L 1
17433 _ACEOF
17434
17435   fi
17436
17437
17438
17439
17440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17441 $as_echo_n "checking for atanf... " >&6; }
17442 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17443   $as_echo_n "(cached) " >&6
17444 else
17445   if test x$gcc_no_link = xyes; then
17446   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17447 fi
17448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17449 /* end confdefs.h.  */
17450
17451 #ifdef HAVE_COMPLEX_H
17452 #include <complex.h>
17453 #endif
17454 #ifdef HAVE_MATH_H
17455 #include <math.h>
17456 #endif
17457
17458 int (*ptr)() = (int (*)())atanf;
17459
17460 int
17461 main ()
17462 {
17463   return 0;
17464 }
17465
17466 _ACEOF
17467 if ac_fn_c_try_link "$LINENO"; then :
17468   gcc_cv_math_func_atanf=yes
17469 else
17470   gcc_cv_math_func_atanf=no
17471 fi
17472 rm -f core conftest.err conftest.$ac_objext \
17473     conftest$ac_exeext conftest.$ac_ext
17474 fi
17475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17476 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17477   if test $gcc_cv_math_func_atanf = yes; then
17478
17479 cat >>confdefs.h <<_ACEOF
17480 #define HAVE_ATANF 1
17481 _ACEOF
17482
17483   fi
17484
17485
17486
17487
17488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17489 $as_echo_n "checking for atan... " >&6; }
17490 if test "${gcc_cv_math_func_atan+set}" = set; then :
17491   $as_echo_n "(cached) " >&6
17492 else
17493   if test x$gcc_no_link = xyes; then
17494   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17495 fi
17496 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17497 /* end confdefs.h.  */
17498
17499 #ifdef HAVE_COMPLEX_H
17500 #include <complex.h>
17501 #endif
17502 #ifdef HAVE_MATH_H
17503 #include <math.h>
17504 #endif
17505
17506 int (*ptr)() = (int (*)())atan;
17507
17508 int
17509 main ()
17510 {
17511   return 0;
17512 }
17513
17514 _ACEOF
17515 if ac_fn_c_try_link "$LINENO"; then :
17516   gcc_cv_math_func_atan=yes
17517 else
17518   gcc_cv_math_func_atan=no
17519 fi
17520 rm -f core conftest.err conftest.$ac_objext \
17521     conftest$ac_exeext conftest.$ac_ext
17522 fi
17523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17524 $as_echo "$gcc_cv_math_func_atan" >&6; }
17525   if test $gcc_cv_math_func_atan = yes; then
17526
17527 cat >>confdefs.h <<_ACEOF
17528 #define HAVE_ATAN 1
17529 _ACEOF
17530
17531   fi
17532
17533
17534
17535
17536   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17537 $as_echo_n "checking for atanl... " >&6; }
17538 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17539   $as_echo_n "(cached) " >&6
17540 else
17541   if test x$gcc_no_link = xyes; then
17542   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17543 fi
17544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17545 /* end confdefs.h.  */
17546
17547 #ifdef HAVE_COMPLEX_H
17548 #include <complex.h>
17549 #endif
17550 #ifdef HAVE_MATH_H
17551 #include <math.h>
17552 #endif
17553
17554 int (*ptr)() = (int (*)())atanl;
17555
17556 int
17557 main ()
17558 {
17559   return 0;
17560 }
17561
17562 _ACEOF
17563 if ac_fn_c_try_link "$LINENO"; then :
17564   gcc_cv_math_func_atanl=yes
17565 else
17566   gcc_cv_math_func_atanl=no
17567 fi
17568 rm -f core conftest.err conftest.$ac_objext \
17569     conftest$ac_exeext conftest.$ac_ext
17570 fi
17571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17572 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17573   if test $gcc_cv_math_func_atanl = yes; then
17574
17575 cat >>confdefs.h <<_ACEOF
17576 #define HAVE_ATANL 1
17577 _ACEOF
17578
17579   fi
17580
17581
17582
17583
17584   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17585 $as_echo_n "checking for atanhf... " >&6; }
17586 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17587   $as_echo_n "(cached) " >&6
17588 else
17589   if test x$gcc_no_link = xyes; then
17590   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17591 fi
17592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17593 /* end confdefs.h.  */
17594
17595 #ifdef HAVE_COMPLEX_H
17596 #include <complex.h>
17597 #endif
17598 #ifdef HAVE_MATH_H
17599 #include <math.h>
17600 #endif
17601
17602 int (*ptr)() = (int (*)())atanhf;
17603
17604 int
17605 main ()
17606 {
17607   return 0;
17608 }
17609
17610 _ACEOF
17611 if ac_fn_c_try_link "$LINENO"; then :
17612   gcc_cv_math_func_atanhf=yes
17613 else
17614   gcc_cv_math_func_atanhf=no
17615 fi
17616 rm -f core conftest.err conftest.$ac_objext \
17617     conftest$ac_exeext conftest.$ac_ext
17618 fi
17619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17620 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17621   if test $gcc_cv_math_func_atanhf = yes; then
17622
17623 cat >>confdefs.h <<_ACEOF
17624 #define HAVE_ATANHF 1
17625 _ACEOF
17626
17627   fi
17628
17629
17630
17631
17632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17633 $as_echo_n "checking for atanh... " >&6; }
17634 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17635   $as_echo_n "(cached) " >&6
17636 else
17637   if test x$gcc_no_link = xyes; then
17638   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17639 fi
17640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17641 /* end confdefs.h.  */
17642
17643 #ifdef HAVE_COMPLEX_H
17644 #include <complex.h>
17645 #endif
17646 #ifdef HAVE_MATH_H
17647 #include <math.h>
17648 #endif
17649
17650 int (*ptr)() = (int (*)())atanh;
17651
17652 int
17653 main ()
17654 {
17655   return 0;
17656 }
17657
17658 _ACEOF
17659 if ac_fn_c_try_link "$LINENO"; then :
17660   gcc_cv_math_func_atanh=yes
17661 else
17662   gcc_cv_math_func_atanh=no
17663 fi
17664 rm -f core conftest.err conftest.$ac_objext \
17665     conftest$ac_exeext conftest.$ac_ext
17666 fi
17667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17668 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17669   if test $gcc_cv_math_func_atanh = yes; then
17670
17671 cat >>confdefs.h <<_ACEOF
17672 #define HAVE_ATANH 1
17673 _ACEOF
17674
17675   fi
17676
17677
17678
17679
17680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17681 $as_echo_n "checking for atanhl... " >&6; }
17682 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17683   $as_echo_n "(cached) " >&6
17684 else
17685   if test x$gcc_no_link = xyes; then
17686   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17687 fi
17688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17689 /* end confdefs.h.  */
17690
17691 #ifdef HAVE_COMPLEX_H
17692 #include <complex.h>
17693 #endif
17694 #ifdef HAVE_MATH_H
17695 #include <math.h>
17696 #endif
17697
17698 int (*ptr)() = (int (*)())atanhl;
17699
17700 int
17701 main ()
17702 {
17703   return 0;
17704 }
17705
17706 _ACEOF
17707 if ac_fn_c_try_link "$LINENO"; then :
17708   gcc_cv_math_func_atanhl=yes
17709 else
17710   gcc_cv_math_func_atanhl=no
17711 fi
17712 rm -f core conftest.err conftest.$ac_objext \
17713     conftest$ac_exeext conftest.$ac_ext
17714 fi
17715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17716 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17717   if test $gcc_cv_math_func_atanhl = yes; then
17718
17719 cat >>confdefs.h <<_ACEOF
17720 #define HAVE_ATANHL 1
17721 _ACEOF
17722
17723   fi
17724
17725
17726
17727
17728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17729 $as_echo_n "checking for cargf... " >&6; }
17730 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17731   $as_echo_n "(cached) " >&6
17732 else
17733   if test x$gcc_no_link = xyes; then
17734   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17735 fi
17736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17737 /* end confdefs.h.  */
17738
17739 #ifdef HAVE_COMPLEX_H
17740 #include <complex.h>
17741 #endif
17742 #ifdef HAVE_MATH_H
17743 #include <math.h>
17744 #endif
17745
17746 int (*ptr)() = (int (*)())cargf;
17747
17748 int
17749 main ()
17750 {
17751   return 0;
17752 }
17753
17754 _ACEOF
17755 if ac_fn_c_try_link "$LINENO"; then :
17756   gcc_cv_math_func_cargf=yes
17757 else
17758   gcc_cv_math_func_cargf=no
17759 fi
17760 rm -f core conftest.err conftest.$ac_objext \
17761     conftest$ac_exeext conftest.$ac_ext
17762 fi
17763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17764 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17765   if test $gcc_cv_math_func_cargf = yes; then
17766
17767 cat >>confdefs.h <<_ACEOF
17768 #define HAVE_CARGF 1
17769 _ACEOF
17770
17771   fi
17772
17773
17774
17775
17776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17777 $as_echo_n "checking for carg... " >&6; }
17778 if test "${gcc_cv_math_func_carg+set}" = set; then :
17779   $as_echo_n "(cached) " >&6
17780 else
17781   if test x$gcc_no_link = xyes; then
17782   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17783 fi
17784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17785 /* end confdefs.h.  */
17786
17787 #ifdef HAVE_COMPLEX_H
17788 #include <complex.h>
17789 #endif
17790 #ifdef HAVE_MATH_H
17791 #include <math.h>
17792 #endif
17793
17794 int (*ptr)() = (int (*)())carg;
17795
17796 int
17797 main ()
17798 {
17799   return 0;
17800 }
17801
17802 _ACEOF
17803 if ac_fn_c_try_link "$LINENO"; then :
17804   gcc_cv_math_func_carg=yes
17805 else
17806   gcc_cv_math_func_carg=no
17807 fi
17808 rm -f core conftest.err conftest.$ac_objext \
17809     conftest$ac_exeext conftest.$ac_ext
17810 fi
17811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17812 $as_echo "$gcc_cv_math_func_carg" >&6; }
17813   if test $gcc_cv_math_func_carg = yes; then
17814
17815 cat >>confdefs.h <<_ACEOF
17816 #define HAVE_CARG 1
17817 _ACEOF
17818
17819   fi
17820
17821
17822
17823
17824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17825 $as_echo_n "checking for cargl... " >&6; }
17826 if test "${gcc_cv_math_func_cargl+set}" = set; then :
17827   $as_echo_n "(cached) " >&6
17828 else
17829   if test x$gcc_no_link = xyes; then
17830   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17831 fi
17832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17833 /* end confdefs.h.  */
17834
17835 #ifdef HAVE_COMPLEX_H
17836 #include <complex.h>
17837 #endif
17838 #ifdef HAVE_MATH_H
17839 #include <math.h>
17840 #endif
17841
17842 int (*ptr)() = (int (*)())cargl;
17843
17844 int
17845 main ()
17846 {
17847   return 0;
17848 }
17849
17850 _ACEOF
17851 if ac_fn_c_try_link "$LINENO"; then :
17852   gcc_cv_math_func_cargl=yes
17853 else
17854   gcc_cv_math_func_cargl=no
17855 fi
17856 rm -f core conftest.err conftest.$ac_objext \
17857     conftest$ac_exeext conftest.$ac_ext
17858 fi
17859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
17860 $as_echo "$gcc_cv_math_func_cargl" >&6; }
17861   if test $gcc_cv_math_func_cargl = yes; then
17862
17863 cat >>confdefs.h <<_ACEOF
17864 #define HAVE_CARGL 1
17865 _ACEOF
17866
17867   fi
17868
17869
17870
17871
17872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
17873 $as_echo_n "checking for ceilf... " >&6; }
17874 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
17875   $as_echo_n "(cached) " >&6
17876 else
17877   if test x$gcc_no_link = xyes; then
17878   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17879 fi
17880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17881 /* end confdefs.h.  */
17882
17883 #ifdef HAVE_COMPLEX_H
17884 #include <complex.h>
17885 #endif
17886 #ifdef HAVE_MATH_H
17887 #include <math.h>
17888 #endif
17889
17890 int (*ptr)() = (int (*)())ceilf;
17891
17892 int
17893 main ()
17894 {
17895   return 0;
17896 }
17897
17898 _ACEOF
17899 if ac_fn_c_try_link "$LINENO"; then :
17900   gcc_cv_math_func_ceilf=yes
17901 else
17902   gcc_cv_math_func_ceilf=no
17903 fi
17904 rm -f core conftest.err conftest.$ac_objext \
17905     conftest$ac_exeext conftest.$ac_ext
17906 fi
17907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
17908 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
17909   if test $gcc_cv_math_func_ceilf = yes; then
17910
17911 cat >>confdefs.h <<_ACEOF
17912 #define HAVE_CEILF 1
17913 _ACEOF
17914
17915   fi
17916
17917
17918
17919
17920   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
17921 $as_echo_n "checking for ceil... " >&6; }
17922 if test "${gcc_cv_math_func_ceil+set}" = set; then :
17923   $as_echo_n "(cached) " >&6
17924 else
17925   if test x$gcc_no_link = xyes; then
17926   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17927 fi
17928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17929 /* end confdefs.h.  */
17930
17931 #ifdef HAVE_COMPLEX_H
17932 #include <complex.h>
17933 #endif
17934 #ifdef HAVE_MATH_H
17935 #include <math.h>
17936 #endif
17937
17938 int (*ptr)() = (int (*)())ceil;
17939
17940 int
17941 main ()
17942 {
17943   return 0;
17944 }
17945
17946 _ACEOF
17947 if ac_fn_c_try_link "$LINENO"; then :
17948   gcc_cv_math_func_ceil=yes
17949 else
17950   gcc_cv_math_func_ceil=no
17951 fi
17952 rm -f core conftest.err conftest.$ac_objext \
17953     conftest$ac_exeext conftest.$ac_ext
17954 fi
17955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
17956 $as_echo "$gcc_cv_math_func_ceil" >&6; }
17957   if test $gcc_cv_math_func_ceil = yes; then
17958
17959 cat >>confdefs.h <<_ACEOF
17960 #define HAVE_CEIL 1
17961 _ACEOF
17962
17963   fi
17964
17965
17966
17967
17968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
17969 $as_echo_n "checking for ceill... " >&6; }
17970 if test "${gcc_cv_math_func_ceill+set}" = set; then :
17971   $as_echo_n "(cached) " >&6
17972 else
17973   if test x$gcc_no_link = xyes; then
17974   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17975 fi
17976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17977 /* end confdefs.h.  */
17978
17979 #ifdef HAVE_COMPLEX_H
17980 #include <complex.h>
17981 #endif
17982 #ifdef HAVE_MATH_H
17983 #include <math.h>
17984 #endif
17985
17986 int (*ptr)() = (int (*)())ceill;
17987
17988 int
17989 main ()
17990 {
17991   return 0;
17992 }
17993
17994 _ACEOF
17995 if ac_fn_c_try_link "$LINENO"; then :
17996   gcc_cv_math_func_ceill=yes
17997 else
17998   gcc_cv_math_func_ceill=no
17999 fi
18000 rm -f core conftest.err conftest.$ac_objext \
18001     conftest$ac_exeext conftest.$ac_ext
18002 fi
18003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
18004 $as_echo "$gcc_cv_math_func_ceill" >&6; }
18005   if test $gcc_cv_math_func_ceill = yes; then
18006
18007 cat >>confdefs.h <<_ACEOF
18008 #define HAVE_CEILL 1
18009 _ACEOF
18010
18011   fi
18012
18013
18014
18015
18016   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
18017 $as_echo_n "checking for copysignf... " >&6; }
18018 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
18019   $as_echo_n "(cached) " >&6
18020 else
18021   if test x$gcc_no_link = xyes; then
18022   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18023 fi
18024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18025 /* end confdefs.h.  */
18026
18027 #ifdef HAVE_COMPLEX_H
18028 #include <complex.h>
18029 #endif
18030 #ifdef HAVE_MATH_H
18031 #include <math.h>
18032 #endif
18033
18034 int (*ptr)() = (int (*)())copysignf;
18035
18036 int
18037 main ()
18038 {
18039   return 0;
18040 }
18041
18042 _ACEOF
18043 if ac_fn_c_try_link "$LINENO"; then :
18044   gcc_cv_math_func_copysignf=yes
18045 else
18046   gcc_cv_math_func_copysignf=no
18047 fi
18048 rm -f core conftest.err conftest.$ac_objext \
18049     conftest$ac_exeext conftest.$ac_ext
18050 fi
18051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18052 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18053   if test $gcc_cv_math_func_copysignf = yes; then
18054
18055 cat >>confdefs.h <<_ACEOF
18056 #define HAVE_COPYSIGNF 1
18057 _ACEOF
18058
18059   fi
18060
18061
18062
18063
18064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18065 $as_echo_n "checking for copysign... " >&6; }
18066 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18067   $as_echo_n "(cached) " >&6
18068 else
18069   if test x$gcc_no_link = xyes; then
18070   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18071 fi
18072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18073 /* end confdefs.h.  */
18074
18075 #ifdef HAVE_COMPLEX_H
18076 #include <complex.h>
18077 #endif
18078 #ifdef HAVE_MATH_H
18079 #include <math.h>
18080 #endif
18081
18082 int (*ptr)() = (int (*)())copysign;
18083
18084 int
18085 main ()
18086 {
18087   return 0;
18088 }
18089
18090 _ACEOF
18091 if ac_fn_c_try_link "$LINENO"; then :
18092   gcc_cv_math_func_copysign=yes
18093 else
18094   gcc_cv_math_func_copysign=no
18095 fi
18096 rm -f core conftest.err conftest.$ac_objext \
18097     conftest$ac_exeext conftest.$ac_ext
18098 fi
18099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18100 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18101   if test $gcc_cv_math_func_copysign = yes; then
18102
18103 cat >>confdefs.h <<_ACEOF
18104 #define HAVE_COPYSIGN 1
18105 _ACEOF
18106
18107   fi
18108
18109
18110
18111
18112   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18113 $as_echo_n "checking for copysignl... " >&6; }
18114 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18115   $as_echo_n "(cached) " >&6
18116 else
18117   if test x$gcc_no_link = xyes; then
18118   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18119 fi
18120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18121 /* end confdefs.h.  */
18122
18123 #ifdef HAVE_COMPLEX_H
18124 #include <complex.h>
18125 #endif
18126 #ifdef HAVE_MATH_H
18127 #include <math.h>
18128 #endif
18129
18130 int (*ptr)() = (int (*)())copysignl;
18131
18132 int
18133 main ()
18134 {
18135   return 0;
18136 }
18137
18138 _ACEOF
18139 if ac_fn_c_try_link "$LINENO"; then :
18140   gcc_cv_math_func_copysignl=yes
18141 else
18142   gcc_cv_math_func_copysignl=no
18143 fi
18144 rm -f core conftest.err conftest.$ac_objext \
18145     conftest$ac_exeext conftest.$ac_ext
18146 fi
18147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18148 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18149   if test $gcc_cv_math_func_copysignl = yes; then
18150
18151 cat >>confdefs.h <<_ACEOF
18152 #define HAVE_COPYSIGNL 1
18153 _ACEOF
18154
18155   fi
18156
18157
18158
18159
18160   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18161 $as_echo_n "checking for cosf... " >&6; }
18162 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18163   $as_echo_n "(cached) " >&6
18164 else
18165   if test x$gcc_no_link = xyes; then
18166   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18167 fi
18168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18169 /* end confdefs.h.  */
18170
18171 #ifdef HAVE_COMPLEX_H
18172 #include <complex.h>
18173 #endif
18174 #ifdef HAVE_MATH_H
18175 #include <math.h>
18176 #endif
18177
18178 int (*ptr)() = (int (*)())cosf;
18179
18180 int
18181 main ()
18182 {
18183   return 0;
18184 }
18185
18186 _ACEOF
18187 if ac_fn_c_try_link "$LINENO"; then :
18188   gcc_cv_math_func_cosf=yes
18189 else
18190   gcc_cv_math_func_cosf=no
18191 fi
18192 rm -f core conftest.err conftest.$ac_objext \
18193     conftest$ac_exeext conftest.$ac_ext
18194 fi
18195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18196 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18197   if test $gcc_cv_math_func_cosf = yes; then
18198
18199 cat >>confdefs.h <<_ACEOF
18200 #define HAVE_COSF 1
18201 _ACEOF
18202
18203   fi
18204
18205
18206
18207
18208   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18209 $as_echo_n "checking for cos... " >&6; }
18210 if test "${gcc_cv_math_func_cos+set}" = set; then :
18211   $as_echo_n "(cached) " >&6
18212 else
18213   if test x$gcc_no_link = xyes; then
18214   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18215 fi
18216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18217 /* end confdefs.h.  */
18218
18219 #ifdef HAVE_COMPLEX_H
18220 #include <complex.h>
18221 #endif
18222 #ifdef HAVE_MATH_H
18223 #include <math.h>
18224 #endif
18225
18226 int (*ptr)() = (int (*)())cos;
18227
18228 int
18229 main ()
18230 {
18231   return 0;
18232 }
18233
18234 _ACEOF
18235 if ac_fn_c_try_link "$LINENO"; then :
18236   gcc_cv_math_func_cos=yes
18237 else
18238   gcc_cv_math_func_cos=no
18239 fi
18240 rm -f core conftest.err conftest.$ac_objext \
18241     conftest$ac_exeext conftest.$ac_ext
18242 fi
18243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18244 $as_echo "$gcc_cv_math_func_cos" >&6; }
18245   if test $gcc_cv_math_func_cos = yes; then
18246
18247 cat >>confdefs.h <<_ACEOF
18248 #define HAVE_COS 1
18249 _ACEOF
18250
18251   fi
18252
18253
18254
18255
18256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18257 $as_echo_n "checking for cosl... " >&6; }
18258 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18259   $as_echo_n "(cached) " >&6
18260 else
18261   if test x$gcc_no_link = xyes; then
18262   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18263 fi
18264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18265 /* end confdefs.h.  */
18266
18267 #ifdef HAVE_COMPLEX_H
18268 #include <complex.h>
18269 #endif
18270 #ifdef HAVE_MATH_H
18271 #include <math.h>
18272 #endif
18273
18274 int (*ptr)() = (int (*)())cosl;
18275
18276 int
18277 main ()
18278 {
18279   return 0;
18280 }
18281
18282 _ACEOF
18283 if ac_fn_c_try_link "$LINENO"; then :
18284   gcc_cv_math_func_cosl=yes
18285 else
18286   gcc_cv_math_func_cosl=no
18287 fi
18288 rm -f core conftest.err conftest.$ac_objext \
18289     conftest$ac_exeext conftest.$ac_ext
18290 fi
18291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18292 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18293   if test $gcc_cv_math_func_cosl = yes; then
18294
18295 cat >>confdefs.h <<_ACEOF
18296 #define HAVE_COSL 1
18297 _ACEOF
18298
18299   fi
18300
18301
18302
18303
18304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18305 $as_echo_n "checking for ccosf... " >&6; }
18306 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18307   $as_echo_n "(cached) " >&6
18308 else
18309   if test x$gcc_no_link = xyes; then
18310   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18311 fi
18312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18313 /* end confdefs.h.  */
18314
18315 #ifdef HAVE_COMPLEX_H
18316 #include <complex.h>
18317 #endif
18318 #ifdef HAVE_MATH_H
18319 #include <math.h>
18320 #endif
18321
18322 int (*ptr)() = (int (*)())ccosf;
18323
18324 int
18325 main ()
18326 {
18327   return 0;
18328 }
18329
18330 _ACEOF
18331 if ac_fn_c_try_link "$LINENO"; then :
18332   gcc_cv_math_func_ccosf=yes
18333 else
18334   gcc_cv_math_func_ccosf=no
18335 fi
18336 rm -f core conftest.err conftest.$ac_objext \
18337     conftest$ac_exeext conftest.$ac_ext
18338 fi
18339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18340 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18341   if test $gcc_cv_math_func_ccosf = yes; then
18342
18343 cat >>confdefs.h <<_ACEOF
18344 #define HAVE_CCOSF 1
18345 _ACEOF
18346
18347   fi
18348
18349
18350
18351
18352   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18353 $as_echo_n "checking for ccos... " >&6; }
18354 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18355   $as_echo_n "(cached) " >&6
18356 else
18357   if test x$gcc_no_link = xyes; then
18358   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18359 fi
18360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18361 /* end confdefs.h.  */
18362
18363 #ifdef HAVE_COMPLEX_H
18364 #include <complex.h>
18365 #endif
18366 #ifdef HAVE_MATH_H
18367 #include <math.h>
18368 #endif
18369
18370 int (*ptr)() = (int (*)())ccos;
18371
18372 int
18373 main ()
18374 {
18375   return 0;
18376 }
18377
18378 _ACEOF
18379 if ac_fn_c_try_link "$LINENO"; then :
18380   gcc_cv_math_func_ccos=yes
18381 else
18382   gcc_cv_math_func_ccos=no
18383 fi
18384 rm -f core conftest.err conftest.$ac_objext \
18385     conftest$ac_exeext conftest.$ac_ext
18386 fi
18387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18388 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18389   if test $gcc_cv_math_func_ccos = yes; then
18390
18391 cat >>confdefs.h <<_ACEOF
18392 #define HAVE_CCOS 1
18393 _ACEOF
18394
18395   fi
18396
18397
18398
18399
18400   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18401 $as_echo_n "checking for ccosl... " >&6; }
18402 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18403   $as_echo_n "(cached) " >&6
18404 else
18405   if test x$gcc_no_link = xyes; then
18406   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18407 fi
18408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18409 /* end confdefs.h.  */
18410
18411 #ifdef HAVE_COMPLEX_H
18412 #include <complex.h>
18413 #endif
18414 #ifdef HAVE_MATH_H
18415 #include <math.h>
18416 #endif
18417
18418 int (*ptr)() = (int (*)())ccosl;
18419
18420 int
18421 main ()
18422 {
18423   return 0;
18424 }
18425
18426 _ACEOF
18427 if ac_fn_c_try_link "$LINENO"; then :
18428   gcc_cv_math_func_ccosl=yes
18429 else
18430   gcc_cv_math_func_ccosl=no
18431 fi
18432 rm -f core conftest.err conftest.$ac_objext \
18433     conftest$ac_exeext conftest.$ac_ext
18434 fi
18435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18436 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18437   if test $gcc_cv_math_func_ccosl = yes; then
18438
18439 cat >>confdefs.h <<_ACEOF
18440 #define HAVE_CCOSL 1
18441 _ACEOF
18442
18443   fi
18444
18445
18446
18447
18448   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18449 $as_echo_n "checking for coshf... " >&6; }
18450 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18451   $as_echo_n "(cached) " >&6
18452 else
18453   if test x$gcc_no_link = xyes; then
18454   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18455 fi
18456 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18457 /* end confdefs.h.  */
18458
18459 #ifdef HAVE_COMPLEX_H
18460 #include <complex.h>
18461 #endif
18462 #ifdef HAVE_MATH_H
18463 #include <math.h>
18464 #endif
18465
18466 int (*ptr)() = (int (*)())coshf;
18467
18468 int
18469 main ()
18470 {
18471   return 0;
18472 }
18473
18474 _ACEOF
18475 if ac_fn_c_try_link "$LINENO"; then :
18476   gcc_cv_math_func_coshf=yes
18477 else
18478   gcc_cv_math_func_coshf=no
18479 fi
18480 rm -f core conftest.err conftest.$ac_objext \
18481     conftest$ac_exeext conftest.$ac_ext
18482 fi
18483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18484 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18485   if test $gcc_cv_math_func_coshf = yes; then
18486
18487 cat >>confdefs.h <<_ACEOF
18488 #define HAVE_COSHF 1
18489 _ACEOF
18490
18491   fi
18492
18493
18494
18495
18496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18497 $as_echo_n "checking for cosh... " >&6; }
18498 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18499   $as_echo_n "(cached) " >&6
18500 else
18501   if test x$gcc_no_link = xyes; then
18502   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18503 fi
18504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18505 /* end confdefs.h.  */
18506
18507 #ifdef HAVE_COMPLEX_H
18508 #include <complex.h>
18509 #endif
18510 #ifdef HAVE_MATH_H
18511 #include <math.h>
18512 #endif
18513
18514 int (*ptr)() = (int (*)())cosh;
18515
18516 int
18517 main ()
18518 {
18519   return 0;
18520 }
18521
18522 _ACEOF
18523 if ac_fn_c_try_link "$LINENO"; then :
18524   gcc_cv_math_func_cosh=yes
18525 else
18526   gcc_cv_math_func_cosh=no
18527 fi
18528 rm -f core conftest.err conftest.$ac_objext \
18529     conftest$ac_exeext conftest.$ac_ext
18530 fi
18531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18532 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18533   if test $gcc_cv_math_func_cosh = yes; then
18534
18535 cat >>confdefs.h <<_ACEOF
18536 #define HAVE_COSH 1
18537 _ACEOF
18538
18539   fi
18540
18541
18542
18543
18544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18545 $as_echo_n "checking for coshl... " >&6; }
18546 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18547   $as_echo_n "(cached) " >&6
18548 else
18549   if test x$gcc_no_link = xyes; then
18550   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18551 fi
18552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18553 /* end confdefs.h.  */
18554
18555 #ifdef HAVE_COMPLEX_H
18556 #include <complex.h>
18557 #endif
18558 #ifdef HAVE_MATH_H
18559 #include <math.h>
18560 #endif
18561
18562 int (*ptr)() = (int (*)())coshl;
18563
18564 int
18565 main ()
18566 {
18567   return 0;
18568 }
18569
18570 _ACEOF
18571 if ac_fn_c_try_link "$LINENO"; then :
18572   gcc_cv_math_func_coshl=yes
18573 else
18574   gcc_cv_math_func_coshl=no
18575 fi
18576 rm -f core conftest.err conftest.$ac_objext \
18577     conftest$ac_exeext conftest.$ac_ext
18578 fi
18579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18580 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18581   if test $gcc_cv_math_func_coshl = yes; then
18582
18583 cat >>confdefs.h <<_ACEOF
18584 #define HAVE_COSHL 1
18585 _ACEOF
18586
18587   fi
18588
18589
18590
18591
18592   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18593 $as_echo_n "checking for ccoshf... " >&6; }
18594 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18595   $as_echo_n "(cached) " >&6
18596 else
18597   if test x$gcc_no_link = xyes; then
18598   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18599 fi
18600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18601 /* end confdefs.h.  */
18602
18603 #ifdef HAVE_COMPLEX_H
18604 #include <complex.h>
18605 #endif
18606 #ifdef HAVE_MATH_H
18607 #include <math.h>
18608 #endif
18609
18610 int (*ptr)() = (int (*)())ccoshf;
18611
18612 int
18613 main ()
18614 {
18615   return 0;
18616 }
18617
18618 _ACEOF
18619 if ac_fn_c_try_link "$LINENO"; then :
18620   gcc_cv_math_func_ccoshf=yes
18621 else
18622   gcc_cv_math_func_ccoshf=no
18623 fi
18624 rm -f core conftest.err conftest.$ac_objext \
18625     conftest$ac_exeext conftest.$ac_ext
18626 fi
18627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18628 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18629   if test $gcc_cv_math_func_ccoshf = yes; then
18630
18631 cat >>confdefs.h <<_ACEOF
18632 #define HAVE_CCOSHF 1
18633 _ACEOF
18634
18635   fi
18636
18637
18638
18639
18640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18641 $as_echo_n "checking for ccosh... " >&6; }
18642 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18643   $as_echo_n "(cached) " >&6
18644 else
18645   if test x$gcc_no_link = xyes; then
18646   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18647 fi
18648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18649 /* end confdefs.h.  */
18650
18651 #ifdef HAVE_COMPLEX_H
18652 #include <complex.h>
18653 #endif
18654 #ifdef HAVE_MATH_H
18655 #include <math.h>
18656 #endif
18657
18658 int (*ptr)() = (int (*)())ccosh;
18659
18660 int
18661 main ()
18662 {
18663   return 0;
18664 }
18665
18666 _ACEOF
18667 if ac_fn_c_try_link "$LINENO"; then :
18668   gcc_cv_math_func_ccosh=yes
18669 else
18670   gcc_cv_math_func_ccosh=no
18671 fi
18672 rm -f core conftest.err conftest.$ac_objext \
18673     conftest$ac_exeext conftest.$ac_ext
18674 fi
18675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18676 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18677   if test $gcc_cv_math_func_ccosh = yes; then
18678
18679 cat >>confdefs.h <<_ACEOF
18680 #define HAVE_CCOSH 1
18681 _ACEOF
18682
18683   fi
18684
18685
18686
18687
18688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18689 $as_echo_n "checking for ccoshl... " >&6; }
18690 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18691   $as_echo_n "(cached) " >&6
18692 else
18693   if test x$gcc_no_link = xyes; then
18694   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18695 fi
18696 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18697 /* end confdefs.h.  */
18698
18699 #ifdef HAVE_COMPLEX_H
18700 #include <complex.h>
18701 #endif
18702 #ifdef HAVE_MATH_H
18703 #include <math.h>
18704 #endif
18705
18706 int (*ptr)() = (int (*)())ccoshl;
18707
18708 int
18709 main ()
18710 {
18711   return 0;
18712 }
18713
18714 _ACEOF
18715 if ac_fn_c_try_link "$LINENO"; then :
18716   gcc_cv_math_func_ccoshl=yes
18717 else
18718   gcc_cv_math_func_ccoshl=no
18719 fi
18720 rm -f core conftest.err conftest.$ac_objext \
18721     conftest$ac_exeext conftest.$ac_ext
18722 fi
18723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18724 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18725   if test $gcc_cv_math_func_ccoshl = yes; then
18726
18727 cat >>confdefs.h <<_ACEOF
18728 #define HAVE_CCOSHL 1
18729 _ACEOF
18730
18731   fi
18732
18733
18734
18735
18736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18737 $as_echo_n "checking for expf... " >&6; }
18738 if test "${gcc_cv_math_func_expf+set}" = set; then :
18739   $as_echo_n "(cached) " >&6
18740 else
18741   if test x$gcc_no_link = xyes; then
18742   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18743 fi
18744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18745 /* end confdefs.h.  */
18746
18747 #ifdef HAVE_COMPLEX_H
18748 #include <complex.h>
18749 #endif
18750 #ifdef HAVE_MATH_H
18751 #include <math.h>
18752 #endif
18753
18754 int (*ptr)() = (int (*)())expf;
18755
18756 int
18757 main ()
18758 {
18759   return 0;
18760 }
18761
18762 _ACEOF
18763 if ac_fn_c_try_link "$LINENO"; then :
18764   gcc_cv_math_func_expf=yes
18765 else
18766   gcc_cv_math_func_expf=no
18767 fi
18768 rm -f core conftest.err conftest.$ac_objext \
18769     conftest$ac_exeext conftest.$ac_ext
18770 fi
18771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18772 $as_echo "$gcc_cv_math_func_expf" >&6; }
18773   if test $gcc_cv_math_func_expf = yes; then
18774
18775 cat >>confdefs.h <<_ACEOF
18776 #define HAVE_EXPF 1
18777 _ACEOF
18778
18779   fi
18780
18781
18782
18783
18784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18785 $as_echo_n "checking for exp... " >&6; }
18786 if test "${gcc_cv_math_func_exp+set}" = set; then :
18787   $as_echo_n "(cached) " >&6
18788 else
18789   if test x$gcc_no_link = xyes; then
18790   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18791 fi
18792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18793 /* end confdefs.h.  */
18794
18795 #ifdef HAVE_COMPLEX_H
18796 #include <complex.h>
18797 #endif
18798 #ifdef HAVE_MATH_H
18799 #include <math.h>
18800 #endif
18801
18802 int (*ptr)() = (int (*)())exp;
18803
18804 int
18805 main ()
18806 {
18807   return 0;
18808 }
18809
18810 _ACEOF
18811 if ac_fn_c_try_link "$LINENO"; then :
18812   gcc_cv_math_func_exp=yes
18813 else
18814   gcc_cv_math_func_exp=no
18815 fi
18816 rm -f core conftest.err conftest.$ac_objext \
18817     conftest$ac_exeext conftest.$ac_ext
18818 fi
18819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18820 $as_echo "$gcc_cv_math_func_exp" >&6; }
18821   if test $gcc_cv_math_func_exp = yes; then
18822
18823 cat >>confdefs.h <<_ACEOF
18824 #define HAVE_EXP 1
18825 _ACEOF
18826
18827   fi
18828
18829
18830
18831
18832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
18833 $as_echo_n "checking for expl... " >&6; }
18834 if test "${gcc_cv_math_func_expl+set}" = set; then :
18835   $as_echo_n "(cached) " >&6
18836 else
18837   if test x$gcc_no_link = xyes; then
18838   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18839 fi
18840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18841 /* end confdefs.h.  */
18842
18843 #ifdef HAVE_COMPLEX_H
18844 #include <complex.h>
18845 #endif
18846 #ifdef HAVE_MATH_H
18847 #include <math.h>
18848 #endif
18849
18850 int (*ptr)() = (int (*)())expl;
18851
18852 int
18853 main ()
18854 {
18855   return 0;
18856 }
18857
18858 _ACEOF
18859 if ac_fn_c_try_link "$LINENO"; then :
18860   gcc_cv_math_func_expl=yes
18861 else
18862   gcc_cv_math_func_expl=no
18863 fi
18864 rm -f core conftest.err conftest.$ac_objext \
18865     conftest$ac_exeext conftest.$ac_ext
18866 fi
18867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
18868 $as_echo "$gcc_cv_math_func_expl" >&6; }
18869   if test $gcc_cv_math_func_expl = yes; then
18870
18871 cat >>confdefs.h <<_ACEOF
18872 #define HAVE_EXPL 1
18873 _ACEOF
18874
18875   fi
18876
18877
18878
18879
18880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
18881 $as_echo_n "checking for cexpf... " >&6; }
18882 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
18883   $as_echo_n "(cached) " >&6
18884 else
18885   if test x$gcc_no_link = xyes; then
18886   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18887 fi
18888 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18889 /* end confdefs.h.  */
18890
18891 #ifdef HAVE_COMPLEX_H
18892 #include <complex.h>
18893 #endif
18894 #ifdef HAVE_MATH_H
18895 #include <math.h>
18896 #endif
18897
18898 int (*ptr)() = (int (*)())cexpf;
18899
18900 int
18901 main ()
18902 {
18903   return 0;
18904 }
18905
18906 _ACEOF
18907 if ac_fn_c_try_link "$LINENO"; then :
18908   gcc_cv_math_func_cexpf=yes
18909 else
18910   gcc_cv_math_func_cexpf=no
18911 fi
18912 rm -f core conftest.err conftest.$ac_objext \
18913     conftest$ac_exeext conftest.$ac_ext
18914 fi
18915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
18916 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
18917   if test $gcc_cv_math_func_cexpf = yes; then
18918
18919 cat >>confdefs.h <<_ACEOF
18920 #define HAVE_CEXPF 1
18921 _ACEOF
18922
18923   fi
18924
18925
18926
18927
18928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
18929 $as_echo_n "checking for cexp... " >&6; }
18930 if test "${gcc_cv_math_func_cexp+set}" = set; then :
18931   $as_echo_n "(cached) " >&6
18932 else
18933   if test x$gcc_no_link = xyes; then
18934   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18935 fi
18936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18937 /* end confdefs.h.  */
18938
18939 #ifdef HAVE_COMPLEX_H
18940 #include <complex.h>
18941 #endif
18942 #ifdef HAVE_MATH_H
18943 #include <math.h>
18944 #endif
18945
18946 int (*ptr)() = (int (*)())cexp;
18947
18948 int
18949 main ()
18950 {
18951   return 0;
18952 }
18953
18954 _ACEOF
18955 if ac_fn_c_try_link "$LINENO"; then :
18956   gcc_cv_math_func_cexp=yes
18957 else
18958   gcc_cv_math_func_cexp=no
18959 fi
18960 rm -f core conftest.err conftest.$ac_objext \
18961     conftest$ac_exeext conftest.$ac_ext
18962 fi
18963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
18964 $as_echo "$gcc_cv_math_func_cexp" >&6; }
18965   if test $gcc_cv_math_func_cexp = yes; then
18966
18967 cat >>confdefs.h <<_ACEOF
18968 #define HAVE_CEXP 1
18969 _ACEOF
18970
18971   fi
18972
18973
18974
18975
18976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
18977 $as_echo_n "checking for cexpl... " >&6; }
18978 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
18979   $as_echo_n "(cached) " >&6
18980 else
18981   if test x$gcc_no_link = xyes; then
18982   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18983 fi
18984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18985 /* end confdefs.h.  */
18986
18987 #ifdef HAVE_COMPLEX_H
18988 #include <complex.h>
18989 #endif
18990 #ifdef HAVE_MATH_H
18991 #include <math.h>
18992 #endif
18993
18994 int (*ptr)() = (int (*)())cexpl;
18995
18996 int
18997 main ()
18998 {
18999   return 0;
19000 }
19001
19002 _ACEOF
19003 if ac_fn_c_try_link "$LINENO"; then :
19004   gcc_cv_math_func_cexpl=yes
19005 else
19006   gcc_cv_math_func_cexpl=no
19007 fi
19008 rm -f core conftest.err conftest.$ac_objext \
19009     conftest$ac_exeext conftest.$ac_ext
19010 fi
19011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
19012 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
19013   if test $gcc_cv_math_func_cexpl = yes; then
19014
19015 cat >>confdefs.h <<_ACEOF
19016 #define HAVE_CEXPL 1
19017 _ACEOF
19018
19019   fi
19020
19021
19022
19023
19024   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
19025 $as_echo_n "checking for fabsf... " >&6; }
19026 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
19027   $as_echo_n "(cached) " >&6
19028 else
19029   if test x$gcc_no_link = xyes; then
19030   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19031 fi
19032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19033 /* end confdefs.h.  */
19034
19035 #ifdef HAVE_COMPLEX_H
19036 #include <complex.h>
19037 #endif
19038 #ifdef HAVE_MATH_H
19039 #include <math.h>
19040 #endif
19041
19042 int (*ptr)() = (int (*)())fabsf;
19043
19044 int
19045 main ()
19046 {
19047   return 0;
19048 }
19049
19050 _ACEOF
19051 if ac_fn_c_try_link "$LINENO"; then :
19052   gcc_cv_math_func_fabsf=yes
19053 else
19054   gcc_cv_math_func_fabsf=no
19055 fi
19056 rm -f core conftest.err conftest.$ac_objext \
19057     conftest$ac_exeext conftest.$ac_ext
19058 fi
19059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19060 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19061   if test $gcc_cv_math_func_fabsf = yes; then
19062
19063 cat >>confdefs.h <<_ACEOF
19064 #define HAVE_FABSF 1
19065 _ACEOF
19066
19067   fi
19068
19069
19070
19071
19072   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19073 $as_echo_n "checking for fabs... " >&6; }
19074 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19075   $as_echo_n "(cached) " >&6
19076 else
19077   if test x$gcc_no_link = xyes; then
19078   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19079 fi
19080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19081 /* end confdefs.h.  */
19082
19083 #ifdef HAVE_COMPLEX_H
19084 #include <complex.h>
19085 #endif
19086 #ifdef HAVE_MATH_H
19087 #include <math.h>
19088 #endif
19089
19090 int (*ptr)() = (int (*)())fabs;
19091
19092 int
19093 main ()
19094 {
19095   return 0;
19096 }
19097
19098 _ACEOF
19099 if ac_fn_c_try_link "$LINENO"; then :
19100   gcc_cv_math_func_fabs=yes
19101 else
19102   gcc_cv_math_func_fabs=no
19103 fi
19104 rm -f core conftest.err conftest.$ac_objext \
19105     conftest$ac_exeext conftest.$ac_ext
19106 fi
19107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19108 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19109   if test $gcc_cv_math_func_fabs = yes; then
19110
19111 cat >>confdefs.h <<_ACEOF
19112 #define HAVE_FABS 1
19113 _ACEOF
19114
19115   fi
19116
19117
19118
19119
19120   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19121 $as_echo_n "checking for fabsl... " >&6; }
19122 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19123   $as_echo_n "(cached) " >&6
19124 else
19125   if test x$gcc_no_link = xyes; then
19126   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19127 fi
19128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19129 /* end confdefs.h.  */
19130
19131 #ifdef HAVE_COMPLEX_H
19132 #include <complex.h>
19133 #endif
19134 #ifdef HAVE_MATH_H
19135 #include <math.h>
19136 #endif
19137
19138 int (*ptr)() = (int (*)())fabsl;
19139
19140 int
19141 main ()
19142 {
19143   return 0;
19144 }
19145
19146 _ACEOF
19147 if ac_fn_c_try_link "$LINENO"; then :
19148   gcc_cv_math_func_fabsl=yes
19149 else
19150   gcc_cv_math_func_fabsl=no
19151 fi
19152 rm -f core conftest.err conftest.$ac_objext \
19153     conftest$ac_exeext conftest.$ac_ext
19154 fi
19155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19156 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19157   if test $gcc_cv_math_func_fabsl = yes; then
19158
19159 cat >>confdefs.h <<_ACEOF
19160 #define HAVE_FABSL 1
19161 _ACEOF
19162
19163   fi
19164
19165
19166
19167
19168   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19169 $as_echo_n "checking for cabsf... " >&6; }
19170 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19171   $as_echo_n "(cached) " >&6
19172 else
19173   if test x$gcc_no_link = xyes; then
19174   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19175 fi
19176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19177 /* end confdefs.h.  */
19178
19179 #ifdef HAVE_COMPLEX_H
19180 #include <complex.h>
19181 #endif
19182 #ifdef HAVE_MATH_H
19183 #include <math.h>
19184 #endif
19185
19186 int (*ptr)() = (int (*)())cabsf;
19187
19188 int
19189 main ()
19190 {
19191   return 0;
19192 }
19193
19194 _ACEOF
19195 if ac_fn_c_try_link "$LINENO"; then :
19196   gcc_cv_math_func_cabsf=yes
19197 else
19198   gcc_cv_math_func_cabsf=no
19199 fi
19200 rm -f core conftest.err conftest.$ac_objext \
19201     conftest$ac_exeext conftest.$ac_ext
19202 fi
19203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19204 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19205   if test $gcc_cv_math_func_cabsf = yes; then
19206
19207 cat >>confdefs.h <<_ACEOF
19208 #define HAVE_CABSF 1
19209 _ACEOF
19210
19211   fi
19212
19213
19214
19215
19216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19217 $as_echo_n "checking for cabs... " >&6; }
19218 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19219   $as_echo_n "(cached) " >&6
19220 else
19221   if test x$gcc_no_link = xyes; then
19222   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19223 fi
19224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19225 /* end confdefs.h.  */
19226
19227 #ifdef HAVE_COMPLEX_H
19228 #include <complex.h>
19229 #endif
19230 #ifdef HAVE_MATH_H
19231 #include <math.h>
19232 #endif
19233
19234 int (*ptr)() = (int (*)())cabs;
19235
19236 int
19237 main ()
19238 {
19239   return 0;
19240 }
19241
19242 _ACEOF
19243 if ac_fn_c_try_link "$LINENO"; then :
19244   gcc_cv_math_func_cabs=yes
19245 else
19246   gcc_cv_math_func_cabs=no
19247 fi
19248 rm -f core conftest.err conftest.$ac_objext \
19249     conftest$ac_exeext conftest.$ac_ext
19250 fi
19251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19252 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19253   if test $gcc_cv_math_func_cabs = yes; then
19254
19255 cat >>confdefs.h <<_ACEOF
19256 #define HAVE_CABS 1
19257 _ACEOF
19258
19259   fi
19260
19261
19262
19263
19264   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19265 $as_echo_n "checking for cabsl... " >&6; }
19266 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19267   $as_echo_n "(cached) " >&6
19268 else
19269   if test x$gcc_no_link = xyes; then
19270   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19271 fi
19272 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19273 /* end confdefs.h.  */
19274
19275 #ifdef HAVE_COMPLEX_H
19276 #include <complex.h>
19277 #endif
19278 #ifdef HAVE_MATH_H
19279 #include <math.h>
19280 #endif
19281
19282 int (*ptr)() = (int (*)())cabsl;
19283
19284 int
19285 main ()
19286 {
19287   return 0;
19288 }
19289
19290 _ACEOF
19291 if ac_fn_c_try_link "$LINENO"; then :
19292   gcc_cv_math_func_cabsl=yes
19293 else
19294   gcc_cv_math_func_cabsl=no
19295 fi
19296 rm -f core conftest.err conftest.$ac_objext \
19297     conftest$ac_exeext conftest.$ac_ext
19298 fi
19299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19300 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19301   if test $gcc_cv_math_func_cabsl = yes; then
19302
19303 cat >>confdefs.h <<_ACEOF
19304 #define HAVE_CABSL 1
19305 _ACEOF
19306
19307   fi
19308
19309
19310
19311
19312   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19313 $as_echo_n "checking for floorf... " >&6; }
19314 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19315   $as_echo_n "(cached) " >&6
19316 else
19317   if test x$gcc_no_link = xyes; then
19318   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19319 fi
19320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19321 /* end confdefs.h.  */
19322
19323 #ifdef HAVE_COMPLEX_H
19324 #include <complex.h>
19325 #endif
19326 #ifdef HAVE_MATH_H
19327 #include <math.h>
19328 #endif
19329
19330 int (*ptr)() = (int (*)())floorf;
19331
19332 int
19333 main ()
19334 {
19335   return 0;
19336 }
19337
19338 _ACEOF
19339 if ac_fn_c_try_link "$LINENO"; then :
19340   gcc_cv_math_func_floorf=yes
19341 else
19342   gcc_cv_math_func_floorf=no
19343 fi
19344 rm -f core conftest.err conftest.$ac_objext \
19345     conftest$ac_exeext conftest.$ac_ext
19346 fi
19347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19348 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19349   if test $gcc_cv_math_func_floorf = yes; then
19350
19351 cat >>confdefs.h <<_ACEOF
19352 #define HAVE_FLOORF 1
19353 _ACEOF
19354
19355   fi
19356
19357
19358
19359
19360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19361 $as_echo_n "checking for floor... " >&6; }
19362 if test "${gcc_cv_math_func_floor+set}" = set; then :
19363   $as_echo_n "(cached) " >&6
19364 else
19365   if test x$gcc_no_link = xyes; then
19366   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19367 fi
19368 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19369 /* end confdefs.h.  */
19370
19371 #ifdef HAVE_COMPLEX_H
19372 #include <complex.h>
19373 #endif
19374 #ifdef HAVE_MATH_H
19375 #include <math.h>
19376 #endif
19377
19378 int (*ptr)() = (int (*)())floor;
19379
19380 int
19381 main ()
19382 {
19383   return 0;
19384 }
19385
19386 _ACEOF
19387 if ac_fn_c_try_link "$LINENO"; then :
19388   gcc_cv_math_func_floor=yes
19389 else
19390   gcc_cv_math_func_floor=no
19391 fi
19392 rm -f core conftest.err conftest.$ac_objext \
19393     conftest$ac_exeext conftest.$ac_ext
19394 fi
19395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19396 $as_echo "$gcc_cv_math_func_floor" >&6; }
19397   if test $gcc_cv_math_func_floor = yes; then
19398
19399 cat >>confdefs.h <<_ACEOF
19400 #define HAVE_FLOOR 1
19401 _ACEOF
19402
19403   fi
19404
19405
19406
19407
19408   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19409 $as_echo_n "checking for floorl... " >&6; }
19410 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19411   $as_echo_n "(cached) " >&6
19412 else
19413   if test x$gcc_no_link = xyes; then
19414   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19415 fi
19416 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19417 /* end confdefs.h.  */
19418
19419 #ifdef HAVE_COMPLEX_H
19420 #include <complex.h>
19421 #endif
19422 #ifdef HAVE_MATH_H
19423 #include <math.h>
19424 #endif
19425
19426 int (*ptr)() = (int (*)())floorl;
19427
19428 int
19429 main ()
19430 {
19431   return 0;
19432 }
19433
19434 _ACEOF
19435 if ac_fn_c_try_link "$LINENO"; then :
19436   gcc_cv_math_func_floorl=yes
19437 else
19438   gcc_cv_math_func_floorl=no
19439 fi
19440 rm -f core conftest.err conftest.$ac_objext \
19441     conftest$ac_exeext conftest.$ac_ext
19442 fi
19443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19444 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19445   if test $gcc_cv_math_func_floorl = yes; then
19446
19447 cat >>confdefs.h <<_ACEOF
19448 #define HAVE_FLOORL 1
19449 _ACEOF
19450
19451   fi
19452
19453
19454
19455
19456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19457 $as_echo_n "checking for fmodf... " >&6; }
19458 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19459   $as_echo_n "(cached) " >&6
19460 else
19461   if test x$gcc_no_link = xyes; then
19462   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19463 fi
19464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19465 /* end confdefs.h.  */
19466
19467 #ifdef HAVE_COMPLEX_H
19468 #include <complex.h>
19469 #endif
19470 #ifdef HAVE_MATH_H
19471 #include <math.h>
19472 #endif
19473
19474 int (*ptr)() = (int (*)())fmodf;
19475
19476 int
19477 main ()
19478 {
19479   return 0;
19480 }
19481
19482 _ACEOF
19483 if ac_fn_c_try_link "$LINENO"; then :
19484   gcc_cv_math_func_fmodf=yes
19485 else
19486   gcc_cv_math_func_fmodf=no
19487 fi
19488 rm -f core conftest.err conftest.$ac_objext \
19489     conftest$ac_exeext conftest.$ac_ext
19490 fi
19491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19492 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19493   if test $gcc_cv_math_func_fmodf = yes; then
19494
19495 cat >>confdefs.h <<_ACEOF
19496 #define HAVE_FMODF 1
19497 _ACEOF
19498
19499   fi
19500
19501
19502
19503
19504   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19505 $as_echo_n "checking for fmod... " >&6; }
19506 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19507   $as_echo_n "(cached) " >&6
19508 else
19509   if test x$gcc_no_link = xyes; then
19510   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19511 fi
19512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19513 /* end confdefs.h.  */
19514
19515 #ifdef HAVE_COMPLEX_H
19516 #include <complex.h>
19517 #endif
19518 #ifdef HAVE_MATH_H
19519 #include <math.h>
19520 #endif
19521
19522 int (*ptr)() = (int (*)())fmod;
19523
19524 int
19525 main ()
19526 {
19527   return 0;
19528 }
19529
19530 _ACEOF
19531 if ac_fn_c_try_link "$LINENO"; then :
19532   gcc_cv_math_func_fmod=yes
19533 else
19534   gcc_cv_math_func_fmod=no
19535 fi
19536 rm -f core conftest.err conftest.$ac_objext \
19537     conftest$ac_exeext conftest.$ac_ext
19538 fi
19539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19540 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19541   if test $gcc_cv_math_func_fmod = yes; then
19542
19543 cat >>confdefs.h <<_ACEOF
19544 #define HAVE_FMOD 1
19545 _ACEOF
19546
19547   fi
19548
19549
19550
19551
19552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19553 $as_echo_n "checking for fmodl... " >&6; }
19554 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19555   $as_echo_n "(cached) " >&6
19556 else
19557   if test x$gcc_no_link = xyes; then
19558   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19559 fi
19560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19561 /* end confdefs.h.  */
19562
19563 #ifdef HAVE_COMPLEX_H
19564 #include <complex.h>
19565 #endif
19566 #ifdef HAVE_MATH_H
19567 #include <math.h>
19568 #endif
19569
19570 int (*ptr)() = (int (*)())fmodl;
19571
19572 int
19573 main ()
19574 {
19575   return 0;
19576 }
19577
19578 _ACEOF
19579 if ac_fn_c_try_link "$LINENO"; then :
19580   gcc_cv_math_func_fmodl=yes
19581 else
19582   gcc_cv_math_func_fmodl=no
19583 fi
19584 rm -f core conftest.err conftest.$ac_objext \
19585     conftest$ac_exeext conftest.$ac_ext
19586 fi
19587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19588 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19589   if test $gcc_cv_math_func_fmodl = yes; then
19590
19591 cat >>confdefs.h <<_ACEOF
19592 #define HAVE_FMODL 1
19593 _ACEOF
19594
19595   fi
19596
19597
19598
19599
19600   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19601 $as_echo_n "checking for frexpf... " >&6; }
19602 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19603   $as_echo_n "(cached) " >&6
19604 else
19605   if test x$gcc_no_link = xyes; then
19606   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19607 fi
19608 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19609 /* end confdefs.h.  */
19610
19611 #ifdef HAVE_COMPLEX_H
19612 #include <complex.h>
19613 #endif
19614 #ifdef HAVE_MATH_H
19615 #include <math.h>
19616 #endif
19617
19618 int (*ptr)() = (int (*)())frexpf;
19619
19620 int
19621 main ()
19622 {
19623   return 0;
19624 }
19625
19626 _ACEOF
19627 if ac_fn_c_try_link "$LINENO"; then :
19628   gcc_cv_math_func_frexpf=yes
19629 else
19630   gcc_cv_math_func_frexpf=no
19631 fi
19632 rm -f core conftest.err conftest.$ac_objext \
19633     conftest$ac_exeext conftest.$ac_ext
19634 fi
19635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19636 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19637   if test $gcc_cv_math_func_frexpf = yes; then
19638
19639 cat >>confdefs.h <<_ACEOF
19640 #define HAVE_FREXPF 1
19641 _ACEOF
19642
19643   fi
19644
19645
19646
19647
19648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19649 $as_echo_n "checking for frexp... " >&6; }
19650 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19651   $as_echo_n "(cached) " >&6
19652 else
19653   if test x$gcc_no_link = xyes; then
19654   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19655 fi
19656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19657 /* end confdefs.h.  */
19658
19659 #ifdef HAVE_COMPLEX_H
19660 #include <complex.h>
19661 #endif
19662 #ifdef HAVE_MATH_H
19663 #include <math.h>
19664 #endif
19665
19666 int (*ptr)() = (int (*)())frexp;
19667
19668 int
19669 main ()
19670 {
19671   return 0;
19672 }
19673
19674 _ACEOF
19675 if ac_fn_c_try_link "$LINENO"; then :
19676   gcc_cv_math_func_frexp=yes
19677 else
19678   gcc_cv_math_func_frexp=no
19679 fi
19680 rm -f core conftest.err conftest.$ac_objext \
19681     conftest$ac_exeext conftest.$ac_ext
19682 fi
19683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19684 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19685   if test $gcc_cv_math_func_frexp = yes; then
19686
19687 cat >>confdefs.h <<_ACEOF
19688 #define HAVE_FREXP 1
19689 _ACEOF
19690
19691   fi
19692
19693
19694
19695
19696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19697 $as_echo_n "checking for frexpl... " >&6; }
19698 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19699   $as_echo_n "(cached) " >&6
19700 else
19701   if test x$gcc_no_link = xyes; then
19702   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19703 fi
19704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19705 /* end confdefs.h.  */
19706
19707 #ifdef HAVE_COMPLEX_H
19708 #include <complex.h>
19709 #endif
19710 #ifdef HAVE_MATH_H
19711 #include <math.h>
19712 #endif
19713
19714 int (*ptr)() = (int (*)())frexpl;
19715
19716 int
19717 main ()
19718 {
19719   return 0;
19720 }
19721
19722 _ACEOF
19723 if ac_fn_c_try_link "$LINENO"; then :
19724   gcc_cv_math_func_frexpl=yes
19725 else
19726   gcc_cv_math_func_frexpl=no
19727 fi
19728 rm -f core conftest.err conftest.$ac_objext \
19729     conftest$ac_exeext conftest.$ac_ext
19730 fi
19731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19732 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19733   if test $gcc_cv_math_func_frexpl = yes; then
19734
19735 cat >>confdefs.h <<_ACEOF
19736 #define HAVE_FREXPL 1
19737 _ACEOF
19738
19739   fi
19740
19741
19742
19743
19744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19745 $as_echo_n "checking for hypotf... " >&6; }
19746 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19747   $as_echo_n "(cached) " >&6
19748 else
19749   if test x$gcc_no_link = xyes; then
19750   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19751 fi
19752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19753 /* end confdefs.h.  */
19754
19755 #ifdef HAVE_COMPLEX_H
19756 #include <complex.h>
19757 #endif
19758 #ifdef HAVE_MATH_H
19759 #include <math.h>
19760 #endif
19761
19762 int (*ptr)() = (int (*)())hypotf;
19763
19764 int
19765 main ()
19766 {
19767   return 0;
19768 }
19769
19770 _ACEOF
19771 if ac_fn_c_try_link "$LINENO"; then :
19772   gcc_cv_math_func_hypotf=yes
19773 else
19774   gcc_cv_math_func_hypotf=no
19775 fi
19776 rm -f core conftest.err conftest.$ac_objext \
19777     conftest$ac_exeext conftest.$ac_ext
19778 fi
19779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19780 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19781   if test $gcc_cv_math_func_hypotf = yes; then
19782
19783 cat >>confdefs.h <<_ACEOF
19784 #define HAVE_HYPOTF 1
19785 _ACEOF
19786
19787   fi
19788
19789
19790
19791
19792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19793 $as_echo_n "checking for hypot... " >&6; }
19794 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19795   $as_echo_n "(cached) " >&6
19796 else
19797   if test x$gcc_no_link = xyes; then
19798   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19799 fi
19800 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19801 /* end confdefs.h.  */
19802
19803 #ifdef HAVE_COMPLEX_H
19804 #include <complex.h>
19805 #endif
19806 #ifdef HAVE_MATH_H
19807 #include <math.h>
19808 #endif
19809
19810 int (*ptr)() = (int (*)())hypot;
19811
19812 int
19813 main ()
19814 {
19815   return 0;
19816 }
19817
19818 _ACEOF
19819 if ac_fn_c_try_link "$LINENO"; then :
19820   gcc_cv_math_func_hypot=yes
19821 else
19822   gcc_cv_math_func_hypot=no
19823 fi
19824 rm -f core conftest.err conftest.$ac_objext \
19825     conftest$ac_exeext conftest.$ac_ext
19826 fi
19827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
19828 $as_echo "$gcc_cv_math_func_hypot" >&6; }
19829   if test $gcc_cv_math_func_hypot = yes; then
19830
19831 cat >>confdefs.h <<_ACEOF
19832 #define HAVE_HYPOT 1
19833 _ACEOF
19834
19835   fi
19836
19837
19838
19839
19840   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
19841 $as_echo_n "checking for hypotl... " >&6; }
19842 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
19843   $as_echo_n "(cached) " >&6
19844 else
19845   if test x$gcc_no_link = xyes; then
19846   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19847 fi
19848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19849 /* end confdefs.h.  */
19850
19851 #ifdef HAVE_COMPLEX_H
19852 #include <complex.h>
19853 #endif
19854 #ifdef HAVE_MATH_H
19855 #include <math.h>
19856 #endif
19857
19858 int (*ptr)() = (int (*)())hypotl;
19859
19860 int
19861 main ()
19862 {
19863   return 0;
19864 }
19865
19866 _ACEOF
19867 if ac_fn_c_try_link "$LINENO"; then :
19868   gcc_cv_math_func_hypotl=yes
19869 else
19870   gcc_cv_math_func_hypotl=no
19871 fi
19872 rm -f core conftest.err conftest.$ac_objext \
19873     conftest$ac_exeext conftest.$ac_ext
19874 fi
19875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
19876 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
19877   if test $gcc_cv_math_func_hypotl = yes; then
19878
19879 cat >>confdefs.h <<_ACEOF
19880 #define HAVE_HYPOTL 1
19881 _ACEOF
19882
19883   fi
19884
19885
19886
19887
19888   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
19889 $as_echo_n "checking for ldexpf... " >&6; }
19890 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
19891   $as_echo_n "(cached) " >&6
19892 else
19893   if test x$gcc_no_link = xyes; then
19894   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19895 fi
19896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19897 /* end confdefs.h.  */
19898
19899 #ifdef HAVE_COMPLEX_H
19900 #include <complex.h>
19901 #endif
19902 #ifdef HAVE_MATH_H
19903 #include <math.h>
19904 #endif
19905
19906 int (*ptr)() = (int (*)())ldexpf;
19907
19908 int
19909 main ()
19910 {
19911   return 0;
19912 }
19913
19914 _ACEOF
19915 if ac_fn_c_try_link "$LINENO"; then :
19916   gcc_cv_math_func_ldexpf=yes
19917 else
19918   gcc_cv_math_func_ldexpf=no
19919 fi
19920 rm -f core conftest.err conftest.$ac_objext \
19921     conftest$ac_exeext conftest.$ac_ext
19922 fi
19923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
19924 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
19925   if test $gcc_cv_math_func_ldexpf = yes; then
19926
19927 cat >>confdefs.h <<_ACEOF
19928 #define HAVE_LDEXPF 1
19929 _ACEOF
19930
19931   fi
19932
19933
19934
19935
19936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
19937 $as_echo_n "checking for ldexp... " >&6; }
19938 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
19939   $as_echo_n "(cached) " >&6
19940 else
19941   if test x$gcc_no_link = xyes; then
19942   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19943 fi
19944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19945 /* end confdefs.h.  */
19946
19947 #ifdef HAVE_COMPLEX_H
19948 #include <complex.h>
19949 #endif
19950 #ifdef HAVE_MATH_H
19951 #include <math.h>
19952 #endif
19953
19954 int (*ptr)() = (int (*)())ldexp;
19955
19956 int
19957 main ()
19958 {
19959   return 0;
19960 }
19961
19962 _ACEOF
19963 if ac_fn_c_try_link "$LINENO"; then :
19964   gcc_cv_math_func_ldexp=yes
19965 else
19966   gcc_cv_math_func_ldexp=no
19967 fi
19968 rm -f core conftest.err conftest.$ac_objext \
19969     conftest$ac_exeext conftest.$ac_ext
19970 fi
19971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
19972 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
19973   if test $gcc_cv_math_func_ldexp = yes; then
19974
19975 cat >>confdefs.h <<_ACEOF
19976 #define HAVE_LDEXP 1
19977 _ACEOF
19978
19979   fi
19980
19981
19982
19983
19984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
19985 $as_echo_n "checking for ldexpl... " >&6; }
19986 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
19987   $as_echo_n "(cached) " >&6
19988 else
19989   if test x$gcc_no_link = xyes; then
19990   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19991 fi
19992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19993 /* end confdefs.h.  */
19994
19995 #ifdef HAVE_COMPLEX_H
19996 #include <complex.h>
19997 #endif
19998 #ifdef HAVE_MATH_H
19999 #include <math.h>
20000 #endif
20001
20002 int (*ptr)() = (int (*)())ldexpl;
20003
20004 int
20005 main ()
20006 {
20007   return 0;
20008 }
20009
20010 _ACEOF
20011 if ac_fn_c_try_link "$LINENO"; then :
20012   gcc_cv_math_func_ldexpl=yes
20013 else
20014   gcc_cv_math_func_ldexpl=no
20015 fi
20016 rm -f core conftest.err conftest.$ac_objext \
20017     conftest$ac_exeext conftest.$ac_ext
20018 fi
20019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
20020 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
20021   if test $gcc_cv_math_func_ldexpl = yes; then
20022
20023 cat >>confdefs.h <<_ACEOF
20024 #define HAVE_LDEXPL 1
20025 _ACEOF
20026
20027   fi
20028
20029
20030
20031
20032   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20033 $as_echo_n "checking for logf... " >&6; }
20034 if test "${gcc_cv_math_func_logf+set}" = set; then :
20035   $as_echo_n "(cached) " >&6
20036 else
20037   if test x$gcc_no_link = xyes; then
20038   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20039 fi
20040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20041 /* end confdefs.h.  */
20042
20043 #ifdef HAVE_COMPLEX_H
20044 #include <complex.h>
20045 #endif
20046 #ifdef HAVE_MATH_H
20047 #include <math.h>
20048 #endif
20049
20050 int (*ptr)() = (int (*)())logf;
20051
20052 int
20053 main ()
20054 {
20055   return 0;
20056 }
20057
20058 _ACEOF
20059 if ac_fn_c_try_link "$LINENO"; then :
20060   gcc_cv_math_func_logf=yes
20061 else
20062   gcc_cv_math_func_logf=no
20063 fi
20064 rm -f core conftest.err conftest.$ac_objext \
20065     conftest$ac_exeext conftest.$ac_ext
20066 fi
20067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20068 $as_echo "$gcc_cv_math_func_logf" >&6; }
20069   if test $gcc_cv_math_func_logf = yes; then
20070
20071 cat >>confdefs.h <<_ACEOF
20072 #define HAVE_LOGF 1
20073 _ACEOF
20074
20075   fi
20076
20077
20078
20079
20080   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20081 $as_echo_n "checking for log... " >&6; }
20082 if test "${gcc_cv_math_func_log+set}" = set; then :
20083   $as_echo_n "(cached) " >&6
20084 else
20085   if test x$gcc_no_link = xyes; then
20086   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20087 fi
20088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20089 /* end confdefs.h.  */
20090
20091 #ifdef HAVE_COMPLEX_H
20092 #include <complex.h>
20093 #endif
20094 #ifdef HAVE_MATH_H
20095 #include <math.h>
20096 #endif
20097
20098 int (*ptr)() = (int (*)())log;
20099
20100 int
20101 main ()
20102 {
20103   return 0;
20104 }
20105
20106 _ACEOF
20107 if ac_fn_c_try_link "$LINENO"; then :
20108   gcc_cv_math_func_log=yes
20109 else
20110   gcc_cv_math_func_log=no
20111 fi
20112 rm -f core conftest.err conftest.$ac_objext \
20113     conftest$ac_exeext conftest.$ac_ext
20114 fi
20115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20116 $as_echo "$gcc_cv_math_func_log" >&6; }
20117   if test $gcc_cv_math_func_log = yes; then
20118
20119 cat >>confdefs.h <<_ACEOF
20120 #define HAVE_LOG 1
20121 _ACEOF
20122
20123   fi
20124
20125
20126
20127
20128   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20129 $as_echo_n "checking for logl... " >&6; }
20130 if test "${gcc_cv_math_func_logl+set}" = set; then :
20131   $as_echo_n "(cached) " >&6
20132 else
20133   if test x$gcc_no_link = xyes; then
20134   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20135 fi
20136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20137 /* end confdefs.h.  */
20138
20139 #ifdef HAVE_COMPLEX_H
20140 #include <complex.h>
20141 #endif
20142 #ifdef HAVE_MATH_H
20143 #include <math.h>
20144 #endif
20145
20146 int (*ptr)() = (int (*)())logl;
20147
20148 int
20149 main ()
20150 {
20151   return 0;
20152 }
20153
20154 _ACEOF
20155 if ac_fn_c_try_link "$LINENO"; then :
20156   gcc_cv_math_func_logl=yes
20157 else
20158   gcc_cv_math_func_logl=no
20159 fi
20160 rm -f core conftest.err conftest.$ac_objext \
20161     conftest$ac_exeext conftest.$ac_ext
20162 fi
20163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20164 $as_echo "$gcc_cv_math_func_logl" >&6; }
20165   if test $gcc_cv_math_func_logl = yes; then
20166
20167 cat >>confdefs.h <<_ACEOF
20168 #define HAVE_LOGL 1
20169 _ACEOF
20170
20171   fi
20172
20173
20174
20175
20176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20177 $as_echo_n "checking for clogf... " >&6; }
20178 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20179   $as_echo_n "(cached) " >&6
20180 else
20181   if test x$gcc_no_link = xyes; then
20182   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20183 fi
20184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20185 /* end confdefs.h.  */
20186
20187 #ifdef HAVE_COMPLEX_H
20188 #include <complex.h>
20189 #endif
20190 #ifdef HAVE_MATH_H
20191 #include <math.h>
20192 #endif
20193
20194 int (*ptr)() = (int (*)())clogf;
20195
20196 int
20197 main ()
20198 {
20199   return 0;
20200 }
20201
20202 _ACEOF
20203 if ac_fn_c_try_link "$LINENO"; then :
20204   gcc_cv_math_func_clogf=yes
20205 else
20206   gcc_cv_math_func_clogf=no
20207 fi
20208 rm -f core conftest.err conftest.$ac_objext \
20209     conftest$ac_exeext conftest.$ac_ext
20210 fi
20211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20212 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20213   if test $gcc_cv_math_func_clogf = yes; then
20214
20215 cat >>confdefs.h <<_ACEOF
20216 #define HAVE_CLOGF 1
20217 _ACEOF
20218
20219   fi
20220
20221
20222
20223
20224   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20225 $as_echo_n "checking for clog... " >&6; }
20226 if test "${gcc_cv_math_func_clog+set}" = set; then :
20227   $as_echo_n "(cached) " >&6
20228 else
20229   if test x$gcc_no_link = xyes; then
20230   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20231 fi
20232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20233 /* end confdefs.h.  */
20234
20235 #ifdef HAVE_COMPLEX_H
20236 #include <complex.h>
20237 #endif
20238 #ifdef HAVE_MATH_H
20239 #include <math.h>
20240 #endif
20241
20242 int (*ptr)() = (int (*)())clog;
20243
20244 int
20245 main ()
20246 {
20247   return 0;
20248 }
20249
20250 _ACEOF
20251 if ac_fn_c_try_link "$LINENO"; then :
20252   gcc_cv_math_func_clog=yes
20253 else
20254   gcc_cv_math_func_clog=no
20255 fi
20256 rm -f core conftest.err conftest.$ac_objext \
20257     conftest$ac_exeext conftest.$ac_ext
20258 fi
20259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20260 $as_echo "$gcc_cv_math_func_clog" >&6; }
20261   if test $gcc_cv_math_func_clog = yes; then
20262
20263 cat >>confdefs.h <<_ACEOF
20264 #define HAVE_CLOG 1
20265 _ACEOF
20266
20267   fi
20268
20269
20270
20271
20272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20273 $as_echo_n "checking for clogl... " >&6; }
20274 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20275   $as_echo_n "(cached) " >&6
20276 else
20277   if test x$gcc_no_link = xyes; then
20278   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20279 fi
20280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20281 /* end confdefs.h.  */
20282
20283 #ifdef HAVE_COMPLEX_H
20284 #include <complex.h>
20285 #endif
20286 #ifdef HAVE_MATH_H
20287 #include <math.h>
20288 #endif
20289
20290 int (*ptr)() = (int (*)())clogl;
20291
20292 int
20293 main ()
20294 {
20295   return 0;
20296 }
20297
20298 _ACEOF
20299 if ac_fn_c_try_link "$LINENO"; then :
20300   gcc_cv_math_func_clogl=yes
20301 else
20302   gcc_cv_math_func_clogl=no
20303 fi
20304 rm -f core conftest.err conftest.$ac_objext \
20305     conftest$ac_exeext conftest.$ac_ext
20306 fi
20307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20308 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20309   if test $gcc_cv_math_func_clogl = yes; then
20310
20311 cat >>confdefs.h <<_ACEOF
20312 #define HAVE_CLOGL 1
20313 _ACEOF
20314
20315   fi
20316
20317
20318
20319
20320   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20321 $as_echo_n "checking for log10f... " >&6; }
20322 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20323   $as_echo_n "(cached) " >&6
20324 else
20325   if test x$gcc_no_link = xyes; then
20326   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20327 fi
20328 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20329 /* end confdefs.h.  */
20330
20331 #ifdef HAVE_COMPLEX_H
20332 #include <complex.h>
20333 #endif
20334 #ifdef HAVE_MATH_H
20335 #include <math.h>
20336 #endif
20337
20338 int (*ptr)() = (int (*)())log10f;
20339
20340 int
20341 main ()
20342 {
20343   return 0;
20344 }
20345
20346 _ACEOF
20347 if ac_fn_c_try_link "$LINENO"; then :
20348   gcc_cv_math_func_log10f=yes
20349 else
20350   gcc_cv_math_func_log10f=no
20351 fi
20352 rm -f core conftest.err conftest.$ac_objext \
20353     conftest$ac_exeext conftest.$ac_ext
20354 fi
20355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20356 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20357   if test $gcc_cv_math_func_log10f = yes; then
20358
20359 cat >>confdefs.h <<_ACEOF
20360 #define HAVE_LOG10F 1
20361 _ACEOF
20362
20363   fi
20364
20365
20366
20367
20368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20369 $as_echo_n "checking for log10... " >&6; }
20370 if test "${gcc_cv_math_func_log10+set}" = set; then :
20371   $as_echo_n "(cached) " >&6
20372 else
20373   if test x$gcc_no_link = xyes; then
20374   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20375 fi
20376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20377 /* end confdefs.h.  */
20378
20379 #ifdef HAVE_COMPLEX_H
20380 #include <complex.h>
20381 #endif
20382 #ifdef HAVE_MATH_H
20383 #include <math.h>
20384 #endif
20385
20386 int (*ptr)() = (int (*)())log10;
20387
20388 int
20389 main ()
20390 {
20391   return 0;
20392 }
20393
20394 _ACEOF
20395 if ac_fn_c_try_link "$LINENO"; then :
20396   gcc_cv_math_func_log10=yes
20397 else
20398   gcc_cv_math_func_log10=no
20399 fi
20400 rm -f core conftest.err conftest.$ac_objext \
20401     conftest$ac_exeext conftest.$ac_ext
20402 fi
20403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20404 $as_echo "$gcc_cv_math_func_log10" >&6; }
20405   if test $gcc_cv_math_func_log10 = yes; then
20406
20407 cat >>confdefs.h <<_ACEOF
20408 #define HAVE_LOG10 1
20409 _ACEOF
20410
20411   fi
20412
20413
20414
20415
20416   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20417 $as_echo_n "checking for log10l... " >&6; }
20418 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20419   $as_echo_n "(cached) " >&6
20420 else
20421   if test x$gcc_no_link = xyes; then
20422   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20423 fi
20424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20425 /* end confdefs.h.  */
20426
20427 #ifdef HAVE_COMPLEX_H
20428 #include <complex.h>
20429 #endif
20430 #ifdef HAVE_MATH_H
20431 #include <math.h>
20432 #endif
20433
20434 int (*ptr)() = (int (*)())log10l;
20435
20436 int
20437 main ()
20438 {
20439   return 0;
20440 }
20441
20442 _ACEOF
20443 if ac_fn_c_try_link "$LINENO"; then :
20444   gcc_cv_math_func_log10l=yes
20445 else
20446   gcc_cv_math_func_log10l=no
20447 fi
20448 rm -f core conftest.err conftest.$ac_objext \
20449     conftest$ac_exeext conftest.$ac_ext
20450 fi
20451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20452 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20453   if test $gcc_cv_math_func_log10l = yes; then
20454
20455 cat >>confdefs.h <<_ACEOF
20456 #define HAVE_LOG10L 1
20457 _ACEOF
20458
20459   fi
20460
20461
20462
20463
20464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20465 $as_echo_n "checking for clog10f... " >&6; }
20466 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20467   $as_echo_n "(cached) " >&6
20468 else
20469   if test x$gcc_no_link = xyes; then
20470   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20471 fi
20472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20473 /* end confdefs.h.  */
20474
20475 #ifdef HAVE_COMPLEX_H
20476 #include <complex.h>
20477 #endif
20478 #ifdef HAVE_MATH_H
20479 #include <math.h>
20480 #endif
20481
20482 int (*ptr)() = (int (*)())clog10f;
20483
20484 int
20485 main ()
20486 {
20487   return 0;
20488 }
20489
20490 _ACEOF
20491 if ac_fn_c_try_link "$LINENO"; then :
20492   gcc_cv_math_func_clog10f=yes
20493 else
20494   gcc_cv_math_func_clog10f=no
20495 fi
20496 rm -f core conftest.err conftest.$ac_objext \
20497     conftest$ac_exeext conftest.$ac_ext
20498 fi
20499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20500 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20501   if test $gcc_cv_math_func_clog10f = yes; then
20502
20503 cat >>confdefs.h <<_ACEOF
20504 #define HAVE_CLOG10F 1
20505 _ACEOF
20506
20507   fi
20508
20509
20510
20511
20512   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20513 $as_echo_n "checking for clog10... " >&6; }
20514 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20515   $as_echo_n "(cached) " >&6
20516 else
20517   if test x$gcc_no_link = xyes; then
20518   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20519 fi
20520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20521 /* end confdefs.h.  */
20522
20523 #ifdef HAVE_COMPLEX_H
20524 #include <complex.h>
20525 #endif
20526 #ifdef HAVE_MATH_H
20527 #include <math.h>
20528 #endif
20529
20530 int (*ptr)() = (int (*)())clog10;
20531
20532 int
20533 main ()
20534 {
20535   return 0;
20536 }
20537
20538 _ACEOF
20539 if ac_fn_c_try_link "$LINENO"; then :
20540   gcc_cv_math_func_clog10=yes
20541 else
20542   gcc_cv_math_func_clog10=no
20543 fi
20544 rm -f core conftest.err conftest.$ac_objext \
20545     conftest$ac_exeext conftest.$ac_ext
20546 fi
20547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20548 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20549   if test $gcc_cv_math_func_clog10 = yes; then
20550
20551 cat >>confdefs.h <<_ACEOF
20552 #define HAVE_CLOG10 1
20553 _ACEOF
20554
20555   fi
20556
20557
20558
20559
20560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20561 $as_echo_n "checking for clog10l... " >&6; }
20562 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20563   $as_echo_n "(cached) " >&6
20564 else
20565   if test x$gcc_no_link = xyes; then
20566   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20567 fi
20568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20569 /* end confdefs.h.  */
20570
20571 #ifdef HAVE_COMPLEX_H
20572 #include <complex.h>
20573 #endif
20574 #ifdef HAVE_MATH_H
20575 #include <math.h>
20576 #endif
20577
20578 int (*ptr)() = (int (*)())clog10l;
20579
20580 int
20581 main ()
20582 {
20583   return 0;
20584 }
20585
20586 _ACEOF
20587 if ac_fn_c_try_link "$LINENO"; then :
20588   gcc_cv_math_func_clog10l=yes
20589 else
20590   gcc_cv_math_func_clog10l=no
20591 fi
20592 rm -f core conftest.err conftest.$ac_objext \
20593     conftest$ac_exeext conftest.$ac_ext
20594 fi
20595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20596 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20597   if test $gcc_cv_math_func_clog10l = yes; then
20598
20599 cat >>confdefs.h <<_ACEOF
20600 #define HAVE_CLOG10L 1
20601 _ACEOF
20602
20603   fi
20604
20605
20606
20607
20608   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20609 $as_echo_n "checking for nextafterf... " >&6; }
20610 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20611   $as_echo_n "(cached) " >&6
20612 else
20613   if test x$gcc_no_link = xyes; then
20614   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20615 fi
20616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20617 /* end confdefs.h.  */
20618
20619 #ifdef HAVE_COMPLEX_H
20620 #include <complex.h>
20621 #endif
20622 #ifdef HAVE_MATH_H
20623 #include <math.h>
20624 #endif
20625
20626 int (*ptr)() = (int (*)())nextafterf;
20627
20628 int
20629 main ()
20630 {
20631   return 0;
20632 }
20633
20634 _ACEOF
20635 if ac_fn_c_try_link "$LINENO"; then :
20636   gcc_cv_math_func_nextafterf=yes
20637 else
20638   gcc_cv_math_func_nextafterf=no
20639 fi
20640 rm -f core conftest.err conftest.$ac_objext \
20641     conftest$ac_exeext conftest.$ac_ext
20642 fi
20643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20644 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20645   if test $gcc_cv_math_func_nextafterf = yes; then
20646
20647 cat >>confdefs.h <<_ACEOF
20648 #define HAVE_NEXTAFTERF 1
20649 _ACEOF
20650
20651   fi
20652
20653
20654
20655
20656   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20657 $as_echo_n "checking for nextafter... " >&6; }
20658 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20659   $as_echo_n "(cached) " >&6
20660 else
20661   if test x$gcc_no_link = xyes; then
20662   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20663 fi
20664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20665 /* end confdefs.h.  */
20666
20667 #ifdef HAVE_COMPLEX_H
20668 #include <complex.h>
20669 #endif
20670 #ifdef HAVE_MATH_H
20671 #include <math.h>
20672 #endif
20673
20674 int (*ptr)() = (int (*)())nextafter;
20675
20676 int
20677 main ()
20678 {
20679   return 0;
20680 }
20681
20682 _ACEOF
20683 if ac_fn_c_try_link "$LINENO"; then :
20684   gcc_cv_math_func_nextafter=yes
20685 else
20686   gcc_cv_math_func_nextafter=no
20687 fi
20688 rm -f core conftest.err conftest.$ac_objext \
20689     conftest$ac_exeext conftest.$ac_ext
20690 fi
20691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20692 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20693   if test $gcc_cv_math_func_nextafter = yes; then
20694
20695 cat >>confdefs.h <<_ACEOF
20696 #define HAVE_NEXTAFTER 1
20697 _ACEOF
20698
20699   fi
20700
20701
20702
20703
20704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20705 $as_echo_n "checking for nextafterl... " >&6; }
20706 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20707   $as_echo_n "(cached) " >&6
20708 else
20709   if test x$gcc_no_link = xyes; then
20710   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20711 fi
20712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20713 /* end confdefs.h.  */
20714
20715 #ifdef HAVE_COMPLEX_H
20716 #include <complex.h>
20717 #endif
20718 #ifdef HAVE_MATH_H
20719 #include <math.h>
20720 #endif
20721
20722 int (*ptr)() = (int (*)())nextafterl;
20723
20724 int
20725 main ()
20726 {
20727   return 0;
20728 }
20729
20730 _ACEOF
20731 if ac_fn_c_try_link "$LINENO"; then :
20732   gcc_cv_math_func_nextafterl=yes
20733 else
20734   gcc_cv_math_func_nextafterl=no
20735 fi
20736 rm -f core conftest.err conftest.$ac_objext \
20737     conftest$ac_exeext conftest.$ac_ext
20738 fi
20739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20740 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20741   if test $gcc_cv_math_func_nextafterl = yes; then
20742
20743 cat >>confdefs.h <<_ACEOF
20744 #define HAVE_NEXTAFTERL 1
20745 _ACEOF
20746
20747   fi
20748
20749
20750
20751
20752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20753 $as_echo_n "checking for powf... " >&6; }
20754 if test "${gcc_cv_math_func_powf+set}" = set; then :
20755   $as_echo_n "(cached) " >&6
20756 else
20757   if test x$gcc_no_link = xyes; then
20758   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20759 fi
20760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20761 /* end confdefs.h.  */
20762
20763 #ifdef HAVE_COMPLEX_H
20764 #include <complex.h>
20765 #endif
20766 #ifdef HAVE_MATH_H
20767 #include <math.h>
20768 #endif
20769
20770 int (*ptr)() = (int (*)())powf;
20771
20772 int
20773 main ()
20774 {
20775   return 0;
20776 }
20777
20778 _ACEOF
20779 if ac_fn_c_try_link "$LINENO"; then :
20780   gcc_cv_math_func_powf=yes
20781 else
20782   gcc_cv_math_func_powf=no
20783 fi
20784 rm -f core conftest.err conftest.$ac_objext \
20785     conftest$ac_exeext conftest.$ac_ext
20786 fi
20787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20788 $as_echo "$gcc_cv_math_func_powf" >&6; }
20789   if test $gcc_cv_math_func_powf = yes; then
20790
20791 cat >>confdefs.h <<_ACEOF
20792 #define HAVE_POWF 1
20793 _ACEOF
20794
20795   fi
20796
20797
20798
20799
20800   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20801 $as_echo_n "checking for pow... " >&6; }
20802 if test "${gcc_cv_math_func_pow+set}" = set; then :
20803   $as_echo_n "(cached) " >&6
20804 else
20805   if test x$gcc_no_link = xyes; then
20806   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20807 fi
20808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20809 /* end confdefs.h.  */
20810
20811 #ifdef HAVE_COMPLEX_H
20812 #include <complex.h>
20813 #endif
20814 #ifdef HAVE_MATH_H
20815 #include <math.h>
20816 #endif
20817
20818 int (*ptr)() = (int (*)())pow;
20819
20820 int
20821 main ()
20822 {
20823   return 0;
20824 }
20825
20826 _ACEOF
20827 if ac_fn_c_try_link "$LINENO"; then :
20828   gcc_cv_math_func_pow=yes
20829 else
20830   gcc_cv_math_func_pow=no
20831 fi
20832 rm -f core conftest.err conftest.$ac_objext \
20833     conftest$ac_exeext conftest.$ac_ext
20834 fi
20835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
20836 $as_echo "$gcc_cv_math_func_pow" >&6; }
20837   if test $gcc_cv_math_func_pow = yes; then
20838
20839 cat >>confdefs.h <<_ACEOF
20840 #define HAVE_POW 1
20841 _ACEOF
20842
20843   fi
20844
20845
20846
20847
20848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl" >&5
20849 $as_echo_n "checking for powl... " >&6; }
20850 if test "${gcc_cv_math_func_powl+set}" = set; then :
20851   $as_echo_n "(cached) " >&6
20852 else
20853   if test x$gcc_no_link = xyes; then
20854   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20855 fi
20856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20857 /* end confdefs.h.  */
20858
20859 #ifdef HAVE_COMPLEX_H
20860 #include <complex.h>
20861 #endif
20862 #ifdef HAVE_MATH_H
20863 #include <math.h>
20864 #endif
20865
20866 int (*ptr)() = (int (*)())powl;
20867
20868 int
20869 main ()
20870 {
20871   return 0;
20872 }
20873
20874 _ACEOF
20875 if ac_fn_c_try_link "$LINENO"; then :
20876   gcc_cv_math_func_powl=yes
20877 else
20878   gcc_cv_math_func_powl=no
20879 fi
20880 rm -f core conftest.err conftest.$ac_objext \
20881     conftest$ac_exeext conftest.$ac_ext
20882 fi
20883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powl" >&5
20884 $as_echo "$gcc_cv_math_func_powl" >&6; }
20885   if test $gcc_cv_math_func_powl = yes; then
20886
20887 cat >>confdefs.h <<_ACEOF
20888 #define HAVE_POWL 1
20889 _ACEOF
20890
20891   fi
20892
20893
20894
20895
20896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
20897 $as_echo_n "checking for cpowf... " >&6; }
20898 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
20899   $as_echo_n "(cached) " >&6
20900 else
20901   if test x$gcc_no_link = xyes; then
20902   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20903 fi
20904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20905 /* end confdefs.h.  */
20906
20907 #ifdef HAVE_COMPLEX_H
20908 #include <complex.h>
20909 #endif
20910 #ifdef HAVE_MATH_H
20911 #include <math.h>
20912 #endif
20913
20914 int (*ptr)() = (int (*)())cpowf;
20915
20916 int
20917 main ()
20918 {
20919   return 0;
20920 }
20921
20922 _ACEOF
20923 if ac_fn_c_try_link "$LINENO"; then :
20924   gcc_cv_math_func_cpowf=yes
20925 else
20926   gcc_cv_math_func_cpowf=no
20927 fi
20928 rm -f core conftest.err conftest.$ac_objext \
20929     conftest$ac_exeext conftest.$ac_ext
20930 fi
20931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
20932 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
20933   if test $gcc_cv_math_func_cpowf = yes; then
20934
20935 cat >>confdefs.h <<_ACEOF
20936 #define HAVE_CPOWF 1
20937 _ACEOF
20938
20939   fi
20940
20941
20942
20943
20944   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
20945 $as_echo_n "checking for cpow... " >&6; }
20946 if test "${gcc_cv_math_func_cpow+set}" = set; then :
20947   $as_echo_n "(cached) " >&6
20948 else
20949   if test x$gcc_no_link = xyes; then
20950   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20951 fi
20952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20953 /* end confdefs.h.  */
20954
20955 #ifdef HAVE_COMPLEX_H
20956 #include <complex.h>
20957 #endif
20958 #ifdef HAVE_MATH_H
20959 #include <math.h>
20960 #endif
20961
20962 int (*ptr)() = (int (*)())cpow;
20963
20964 int
20965 main ()
20966 {
20967   return 0;
20968 }
20969
20970 _ACEOF
20971 if ac_fn_c_try_link "$LINENO"; then :
20972   gcc_cv_math_func_cpow=yes
20973 else
20974   gcc_cv_math_func_cpow=no
20975 fi
20976 rm -f core conftest.err conftest.$ac_objext \
20977     conftest$ac_exeext conftest.$ac_ext
20978 fi
20979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
20980 $as_echo "$gcc_cv_math_func_cpow" >&6; }
20981   if test $gcc_cv_math_func_cpow = yes; then
20982
20983 cat >>confdefs.h <<_ACEOF
20984 #define HAVE_CPOW 1
20985 _ACEOF
20986
20987   fi
20988
20989
20990
20991
20992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
20993 $as_echo_n "checking for cpowl... " >&6; }
20994 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
20995   $as_echo_n "(cached) " >&6
20996 else
20997   if test x$gcc_no_link = xyes; then
20998   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20999 fi
21000 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21001 /* end confdefs.h.  */
21002
21003 #ifdef HAVE_COMPLEX_H
21004 #include <complex.h>
21005 #endif
21006 #ifdef HAVE_MATH_H
21007 #include <math.h>
21008 #endif
21009
21010 int (*ptr)() = (int (*)())cpowl;
21011
21012 int
21013 main ()
21014 {
21015   return 0;
21016 }
21017
21018 _ACEOF
21019 if ac_fn_c_try_link "$LINENO"; then :
21020   gcc_cv_math_func_cpowl=yes
21021 else
21022   gcc_cv_math_func_cpowl=no
21023 fi
21024 rm -f core conftest.err conftest.$ac_objext \
21025     conftest$ac_exeext conftest.$ac_ext
21026 fi
21027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21028 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21029   if test $gcc_cv_math_func_cpowl = yes; then
21030
21031 cat >>confdefs.h <<_ACEOF
21032 #define HAVE_CPOWL 1
21033 _ACEOF
21034
21035   fi
21036
21037
21038
21039
21040   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21041 $as_echo_n "checking for roundf... " >&6; }
21042 if test "${gcc_cv_math_func_roundf+set}" = set; then :
21043   $as_echo_n "(cached) " >&6
21044 else
21045   if test x$gcc_no_link = xyes; then
21046   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21047 fi
21048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21049 /* end confdefs.h.  */
21050
21051 #ifdef HAVE_COMPLEX_H
21052 #include <complex.h>
21053 #endif
21054 #ifdef HAVE_MATH_H
21055 #include <math.h>
21056 #endif
21057
21058 int (*ptr)() = (int (*)())roundf;
21059
21060 int
21061 main ()
21062 {
21063   return 0;
21064 }
21065
21066 _ACEOF
21067 if ac_fn_c_try_link "$LINENO"; then :
21068   gcc_cv_math_func_roundf=yes
21069 else
21070   gcc_cv_math_func_roundf=no
21071 fi
21072 rm -f core conftest.err conftest.$ac_objext \
21073     conftest$ac_exeext conftest.$ac_ext
21074 fi
21075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21076 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21077   if test $gcc_cv_math_func_roundf = yes; then
21078
21079 cat >>confdefs.h <<_ACEOF
21080 #define HAVE_ROUNDF 1
21081 _ACEOF
21082
21083   fi
21084
21085
21086
21087
21088   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21089 $as_echo_n "checking for round... " >&6; }
21090 if test "${gcc_cv_math_func_round+set}" = set; then :
21091   $as_echo_n "(cached) " >&6
21092 else
21093   if test x$gcc_no_link = xyes; then
21094   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21095 fi
21096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21097 /* end confdefs.h.  */
21098
21099 #ifdef HAVE_COMPLEX_H
21100 #include <complex.h>
21101 #endif
21102 #ifdef HAVE_MATH_H
21103 #include <math.h>
21104 #endif
21105
21106 int (*ptr)() = (int (*)())round;
21107
21108 int
21109 main ()
21110 {
21111   return 0;
21112 }
21113
21114 _ACEOF
21115 if ac_fn_c_try_link "$LINENO"; then :
21116   gcc_cv_math_func_round=yes
21117 else
21118   gcc_cv_math_func_round=no
21119 fi
21120 rm -f core conftest.err conftest.$ac_objext \
21121     conftest$ac_exeext conftest.$ac_ext
21122 fi
21123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21124 $as_echo "$gcc_cv_math_func_round" >&6; }
21125   if test $gcc_cv_math_func_round = yes; then
21126
21127 cat >>confdefs.h <<_ACEOF
21128 #define HAVE_ROUND 1
21129 _ACEOF
21130
21131   fi
21132
21133
21134
21135
21136   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21137 $as_echo_n "checking for roundl... " >&6; }
21138 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21139   $as_echo_n "(cached) " >&6
21140 else
21141   if test x$gcc_no_link = xyes; then
21142   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21143 fi
21144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21145 /* end confdefs.h.  */
21146
21147 #ifdef HAVE_COMPLEX_H
21148 #include <complex.h>
21149 #endif
21150 #ifdef HAVE_MATH_H
21151 #include <math.h>
21152 #endif
21153
21154 int (*ptr)() = (int (*)())roundl;
21155
21156 int
21157 main ()
21158 {
21159   return 0;
21160 }
21161
21162 _ACEOF
21163 if ac_fn_c_try_link "$LINENO"; then :
21164   gcc_cv_math_func_roundl=yes
21165 else
21166   gcc_cv_math_func_roundl=no
21167 fi
21168 rm -f core conftest.err conftest.$ac_objext \
21169     conftest$ac_exeext conftest.$ac_ext
21170 fi
21171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21172 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21173   if test $gcc_cv_math_func_roundl = yes; then
21174
21175 cat >>confdefs.h <<_ACEOF
21176 #define HAVE_ROUNDL 1
21177 _ACEOF
21178
21179   fi
21180
21181
21182
21183
21184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21185 $as_echo_n "checking for lroundf... " >&6; }
21186 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21187   $as_echo_n "(cached) " >&6
21188 else
21189   if test x$gcc_no_link = xyes; then
21190   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21191 fi
21192 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21193 /* end confdefs.h.  */
21194
21195 #ifdef HAVE_COMPLEX_H
21196 #include <complex.h>
21197 #endif
21198 #ifdef HAVE_MATH_H
21199 #include <math.h>
21200 #endif
21201
21202 int (*ptr)() = (int (*)())lroundf;
21203
21204 int
21205 main ()
21206 {
21207   return 0;
21208 }
21209
21210 _ACEOF
21211 if ac_fn_c_try_link "$LINENO"; then :
21212   gcc_cv_math_func_lroundf=yes
21213 else
21214   gcc_cv_math_func_lroundf=no
21215 fi
21216 rm -f core conftest.err conftest.$ac_objext \
21217     conftest$ac_exeext conftest.$ac_ext
21218 fi
21219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21220 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21221   if test $gcc_cv_math_func_lroundf = yes; then
21222
21223 cat >>confdefs.h <<_ACEOF
21224 #define HAVE_LROUNDF 1
21225 _ACEOF
21226
21227   fi
21228
21229
21230
21231
21232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21233 $as_echo_n "checking for lround... " >&6; }
21234 if test "${gcc_cv_math_func_lround+set}" = set; then :
21235   $as_echo_n "(cached) " >&6
21236 else
21237   if test x$gcc_no_link = xyes; then
21238   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21239 fi
21240 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21241 /* end confdefs.h.  */
21242
21243 #ifdef HAVE_COMPLEX_H
21244 #include <complex.h>
21245 #endif
21246 #ifdef HAVE_MATH_H
21247 #include <math.h>
21248 #endif
21249
21250 int (*ptr)() = (int (*)())lround;
21251
21252 int
21253 main ()
21254 {
21255   return 0;
21256 }
21257
21258 _ACEOF
21259 if ac_fn_c_try_link "$LINENO"; then :
21260   gcc_cv_math_func_lround=yes
21261 else
21262   gcc_cv_math_func_lround=no
21263 fi
21264 rm -f core conftest.err conftest.$ac_objext \
21265     conftest$ac_exeext conftest.$ac_ext
21266 fi
21267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21268 $as_echo "$gcc_cv_math_func_lround" >&6; }
21269   if test $gcc_cv_math_func_lround = yes; then
21270
21271 cat >>confdefs.h <<_ACEOF
21272 #define HAVE_LROUND 1
21273 _ACEOF
21274
21275   fi
21276
21277
21278
21279
21280   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21281 $as_echo_n "checking for lroundl... " >&6; }
21282 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21283   $as_echo_n "(cached) " >&6
21284 else
21285   if test x$gcc_no_link = xyes; then
21286   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21287 fi
21288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21289 /* end confdefs.h.  */
21290
21291 #ifdef HAVE_COMPLEX_H
21292 #include <complex.h>
21293 #endif
21294 #ifdef HAVE_MATH_H
21295 #include <math.h>
21296 #endif
21297
21298 int (*ptr)() = (int (*)())lroundl;
21299
21300 int
21301 main ()
21302 {
21303   return 0;
21304 }
21305
21306 _ACEOF
21307 if ac_fn_c_try_link "$LINENO"; then :
21308   gcc_cv_math_func_lroundl=yes
21309 else
21310   gcc_cv_math_func_lroundl=no
21311 fi
21312 rm -f core conftest.err conftest.$ac_objext \
21313     conftest$ac_exeext conftest.$ac_ext
21314 fi
21315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21316 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21317   if test $gcc_cv_math_func_lroundl = yes; then
21318
21319 cat >>confdefs.h <<_ACEOF
21320 #define HAVE_LROUNDL 1
21321 _ACEOF
21322
21323   fi
21324
21325
21326
21327
21328   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21329 $as_echo_n "checking for llroundf... " >&6; }
21330 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21331   $as_echo_n "(cached) " >&6
21332 else
21333   if test x$gcc_no_link = xyes; then
21334   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21335 fi
21336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21337 /* end confdefs.h.  */
21338
21339 #ifdef HAVE_COMPLEX_H
21340 #include <complex.h>
21341 #endif
21342 #ifdef HAVE_MATH_H
21343 #include <math.h>
21344 #endif
21345
21346 int (*ptr)() = (int (*)())llroundf;
21347
21348 int
21349 main ()
21350 {
21351   return 0;
21352 }
21353
21354 _ACEOF
21355 if ac_fn_c_try_link "$LINENO"; then :
21356   gcc_cv_math_func_llroundf=yes
21357 else
21358   gcc_cv_math_func_llroundf=no
21359 fi
21360 rm -f core conftest.err conftest.$ac_objext \
21361     conftest$ac_exeext conftest.$ac_ext
21362 fi
21363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21364 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21365   if test $gcc_cv_math_func_llroundf = yes; then
21366
21367 cat >>confdefs.h <<_ACEOF
21368 #define HAVE_LLROUNDF 1
21369 _ACEOF
21370
21371   fi
21372
21373
21374
21375
21376   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21377 $as_echo_n "checking for llround... " >&6; }
21378 if test "${gcc_cv_math_func_llround+set}" = set; then :
21379   $as_echo_n "(cached) " >&6
21380 else
21381   if test x$gcc_no_link = xyes; then
21382   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21383 fi
21384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21385 /* end confdefs.h.  */
21386
21387 #ifdef HAVE_COMPLEX_H
21388 #include <complex.h>
21389 #endif
21390 #ifdef HAVE_MATH_H
21391 #include <math.h>
21392 #endif
21393
21394 int (*ptr)() = (int (*)())llround;
21395
21396 int
21397 main ()
21398 {
21399   return 0;
21400 }
21401
21402 _ACEOF
21403 if ac_fn_c_try_link "$LINENO"; then :
21404   gcc_cv_math_func_llround=yes
21405 else
21406   gcc_cv_math_func_llround=no
21407 fi
21408 rm -f core conftest.err conftest.$ac_objext \
21409     conftest$ac_exeext conftest.$ac_ext
21410 fi
21411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21412 $as_echo "$gcc_cv_math_func_llround" >&6; }
21413   if test $gcc_cv_math_func_llround = yes; then
21414
21415 cat >>confdefs.h <<_ACEOF
21416 #define HAVE_LLROUND 1
21417 _ACEOF
21418
21419   fi
21420
21421
21422
21423
21424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21425 $as_echo_n "checking for llroundl... " >&6; }
21426 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21427   $as_echo_n "(cached) " >&6
21428 else
21429   if test x$gcc_no_link = xyes; then
21430   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21431 fi
21432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21433 /* end confdefs.h.  */
21434
21435 #ifdef HAVE_COMPLEX_H
21436 #include <complex.h>
21437 #endif
21438 #ifdef HAVE_MATH_H
21439 #include <math.h>
21440 #endif
21441
21442 int (*ptr)() = (int (*)())llroundl;
21443
21444 int
21445 main ()
21446 {
21447   return 0;
21448 }
21449
21450 _ACEOF
21451 if ac_fn_c_try_link "$LINENO"; then :
21452   gcc_cv_math_func_llroundl=yes
21453 else
21454   gcc_cv_math_func_llroundl=no
21455 fi
21456 rm -f core conftest.err conftest.$ac_objext \
21457     conftest$ac_exeext conftest.$ac_ext
21458 fi
21459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21460 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21461   if test $gcc_cv_math_func_llroundl = yes; then
21462
21463 cat >>confdefs.h <<_ACEOF
21464 #define HAVE_LLROUNDL 1
21465 _ACEOF
21466
21467   fi
21468
21469
21470
21471
21472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21473 $as_echo_n "checking for scalbnf... " >&6; }
21474 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21475   $as_echo_n "(cached) " >&6
21476 else
21477   if test x$gcc_no_link = xyes; then
21478   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21479 fi
21480 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21481 /* end confdefs.h.  */
21482
21483 #ifdef HAVE_COMPLEX_H
21484 #include <complex.h>
21485 #endif
21486 #ifdef HAVE_MATH_H
21487 #include <math.h>
21488 #endif
21489
21490 int (*ptr)() = (int (*)())scalbnf;
21491
21492 int
21493 main ()
21494 {
21495   return 0;
21496 }
21497
21498 _ACEOF
21499 if ac_fn_c_try_link "$LINENO"; then :
21500   gcc_cv_math_func_scalbnf=yes
21501 else
21502   gcc_cv_math_func_scalbnf=no
21503 fi
21504 rm -f core conftest.err conftest.$ac_objext \
21505     conftest$ac_exeext conftest.$ac_ext
21506 fi
21507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21508 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21509   if test $gcc_cv_math_func_scalbnf = yes; then
21510
21511 cat >>confdefs.h <<_ACEOF
21512 #define HAVE_SCALBNF 1
21513 _ACEOF
21514
21515   fi
21516
21517
21518
21519
21520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21521 $as_echo_n "checking for scalbn... " >&6; }
21522 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21523   $as_echo_n "(cached) " >&6
21524 else
21525   if test x$gcc_no_link = xyes; then
21526   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21527 fi
21528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21529 /* end confdefs.h.  */
21530
21531 #ifdef HAVE_COMPLEX_H
21532 #include <complex.h>
21533 #endif
21534 #ifdef HAVE_MATH_H
21535 #include <math.h>
21536 #endif
21537
21538 int (*ptr)() = (int (*)())scalbn;
21539
21540 int
21541 main ()
21542 {
21543   return 0;
21544 }
21545
21546 _ACEOF
21547 if ac_fn_c_try_link "$LINENO"; then :
21548   gcc_cv_math_func_scalbn=yes
21549 else
21550   gcc_cv_math_func_scalbn=no
21551 fi
21552 rm -f core conftest.err conftest.$ac_objext \
21553     conftest$ac_exeext conftest.$ac_ext
21554 fi
21555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21556 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21557   if test $gcc_cv_math_func_scalbn = yes; then
21558
21559 cat >>confdefs.h <<_ACEOF
21560 #define HAVE_SCALBN 1
21561 _ACEOF
21562
21563   fi
21564
21565
21566
21567
21568   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21569 $as_echo_n "checking for scalbnl... " >&6; }
21570 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21571   $as_echo_n "(cached) " >&6
21572 else
21573   if test x$gcc_no_link = xyes; then
21574   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21575 fi
21576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21577 /* end confdefs.h.  */
21578
21579 #ifdef HAVE_COMPLEX_H
21580 #include <complex.h>
21581 #endif
21582 #ifdef HAVE_MATH_H
21583 #include <math.h>
21584 #endif
21585
21586 int (*ptr)() = (int (*)())scalbnl;
21587
21588 int
21589 main ()
21590 {
21591   return 0;
21592 }
21593
21594 _ACEOF
21595 if ac_fn_c_try_link "$LINENO"; then :
21596   gcc_cv_math_func_scalbnl=yes
21597 else
21598   gcc_cv_math_func_scalbnl=no
21599 fi
21600 rm -f core conftest.err conftest.$ac_objext \
21601     conftest$ac_exeext conftest.$ac_ext
21602 fi
21603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21604 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21605   if test $gcc_cv_math_func_scalbnl = yes; then
21606
21607 cat >>confdefs.h <<_ACEOF
21608 #define HAVE_SCALBNL 1
21609 _ACEOF
21610
21611   fi
21612
21613
21614
21615
21616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21617 $as_echo_n "checking for sinf... " >&6; }
21618 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21619   $as_echo_n "(cached) " >&6
21620 else
21621   if test x$gcc_no_link = xyes; then
21622   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21623 fi
21624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21625 /* end confdefs.h.  */
21626
21627 #ifdef HAVE_COMPLEX_H
21628 #include <complex.h>
21629 #endif
21630 #ifdef HAVE_MATH_H
21631 #include <math.h>
21632 #endif
21633
21634 int (*ptr)() = (int (*)())sinf;
21635
21636 int
21637 main ()
21638 {
21639   return 0;
21640 }
21641
21642 _ACEOF
21643 if ac_fn_c_try_link "$LINENO"; then :
21644   gcc_cv_math_func_sinf=yes
21645 else
21646   gcc_cv_math_func_sinf=no
21647 fi
21648 rm -f core conftest.err conftest.$ac_objext \
21649     conftest$ac_exeext conftest.$ac_ext
21650 fi
21651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21652 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21653   if test $gcc_cv_math_func_sinf = yes; then
21654
21655 cat >>confdefs.h <<_ACEOF
21656 #define HAVE_SINF 1
21657 _ACEOF
21658
21659   fi
21660
21661
21662
21663
21664   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21665 $as_echo_n "checking for sin... " >&6; }
21666 if test "${gcc_cv_math_func_sin+set}" = set; then :
21667   $as_echo_n "(cached) " >&6
21668 else
21669   if test x$gcc_no_link = xyes; then
21670   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21671 fi
21672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21673 /* end confdefs.h.  */
21674
21675 #ifdef HAVE_COMPLEX_H
21676 #include <complex.h>
21677 #endif
21678 #ifdef HAVE_MATH_H
21679 #include <math.h>
21680 #endif
21681
21682 int (*ptr)() = (int (*)())sin;
21683
21684 int
21685 main ()
21686 {
21687   return 0;
21688 }
21689
21690 _ACEOF
21691 if ac_fn_c_try_link "$LINENO"; then :
21692   gcc_cv_math_func_sin=yes
21693 else
21694   gcc_cv_math_func_sin=no
21695 fi
21696 rm -f core conftest.err conftest.$ac_objext \
21697     conftest$ac_exeext conftest.$ac_ext
21698 fi
21699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21700 $as_echo "$gcc_cv_math_func_sin" >&6; }
21701   if test $gcc_cv_math_func_sin = yes; then
21702
21703 cat >>confdefs.h <<_ACEOF
21704 #define HAVE_SIN 1
21705 _ACEOF
21706
21707   fi
21708
21709
21710
21711
21712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21713 $as_echo_n "checking for sinl... " >&6; }
21714 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21715   $as_echo_n "(cached) " >&6
21716 else
21717   if test x$gcc_no_link = xyes; then
21718   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21719 fi
21720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21721 /* end confdefs.h.  */
21722
21723 #ifdef HAVE_COMPLEX_H
21724 #include <complex.h>
21725 #endif
21726 #ifdef HAVE_MATH_H
21727 #include <math.h>
21728 #endif
21729
21730 int (*ptr)() = (int (*)())sinl;
21731
21732 int
21733 main ()
21734 {
21735   return 0;
21736 }
21737
21738 _ACEOF
21739 if ac_fn_c_try_link "$LINENO"; then :
21740   gcc_cv_math_func_sinl=yes
21741 else
21742   gcc_cv_math_func_sinl=no
21743 fi
21744 rm -f core conftest.err conftest.$ac_objext \
21745     conftest$ac_exeext conftest.$ac_ext
21746 fi
21747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21748 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21749   if test $gcc_cv_math_func_sinl = yes; then
21750
21751 cat >>confdefs.h <<_ACEOF
21752 #define HAVE_SINL 1
21753 _ACEOF
21754
21755   fi
21756
21757
21758
21759
21760   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21761 $as_echo_n "checking for csinf... " >&6; }
21762 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21763   $as_echo_n "(cached) " >&6
21764 else
21765   if test x$gcc_no_link = xyes; then
21766   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21767 fi
21768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21769 /* end confdefs.h.  */
21770
21771 #ifdef HAVE_COMPLEX_H
21772 #include <complex.h>
21773 #endif
21774 #ifdef HAVE_MATH_H
21775 #include <math.h>
21776 #endif
21777
21778 int (*ptr)() = (int (*)())csinf;
21779
21780 int
21781 main ()
21782 {
21783   return 0;
21784 }
21785
21786 _ACEOF
21787 if ac_fn_c_try_link "$LINENO"; then :
21788   gcc_cv_math_func_csinf=yes
21789 else
21790   gcc_cv_math_func_csinf=no
21791 fi
21792 rm -f core conftest.err conftest.$ac_objext \
21793     conftest$ac_exeext conftest.$ac_ext
21794 fi
21795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21796 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21797   if test $gcc_cv_math_func_csinf = yes; then
21798
21799 cat >>confdefs.h <<_ACEOF
21800 #define HAVE_CSINF 1
21801 _ACEOF
21802
21803   fi
21804
21805
21806
21807
21808   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21809 $as_echo_n "checking for csin... " >&6; }
21810 if test "${gcc_cv_math_func_csin+set}" = set; then :
21811   $as_echo_n "(cached) " >&6
21812 else
21813   if test x$gcc_no_link = xyes; then
21814   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21815 fi
21816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21817 /* end confdefs.h.  */
21818
21819 #ifdef HAVE_COMPLEX_H
21820 #include <complex.h>
21821 #endif
21822 #ifdef HAVE_MATH_H
21823 #include <math.h>
21824 #endif
21825
21826 int (*ptr)() = (int (*)())csin;
21827
21828 int
21829 main ()
21830 {
21831   return 0;
21832 }
21833
21834 _ACEOF
21835 if ac_fn_c_try_link "$LINENO"; then :
21836   gcc_cv_math_func_csin=yes
21837 else
21838   gcc_cv_math_func_csin=no
21839 fi
21840 rm -f core conftest.err conftest.$ac_objext \
21841     conftest$ac_exeext conftest.$ac_ext
21842 fi
21843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21844 $as_echo "$gcc_cv_math_func_csin" >&6; }
21845   if test $gcc_cv_math_func_csin = yes; then
21846
21847 cat >>confdefs.h <<_ACEOF
21848 #define HAVE_CSIN 1
21849 _ACEOF
21850
21851   fi
21852
21853
21854
21855
21856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21857 $as_echo_n "checking for csinl... " >&6; }
21858 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21859   $as_echo_n "(cached) " >&6
21860 else
21861   if test x$gcc_no_link = xyes; then
21862   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21863 fi
21864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21865 /* end confdefs.h.  */
21866
21867 #ifdef HAVE_COMPLEX_H
21868 #include <complex.h>
21869 #endif
21870 #ifdef HAVE_MATH_H
21871 #include <math.h>
21872 #endif
21873
21874 int (*ptr)() = (int (*)())csinl;
21875
21876 int
21877 main ()
21878 {
21879   return 0;
21880 }
21881
21882 _ACEOF
21883 if ac_fn_c_try_link "$LINENO"; then :
21884   gcc_cv_math_func_csinl=yes
21885 else
21886   gcc_cv_math_func_csinl=no
21887 fi
21888 rm -f core conftest.err conftest.$ac_objext \
21889     conftest$ac_exeext conftest.$ac_ext
21890 fi
21891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
21892 $as_echo "$gcc_cv_math_func_csinl" >&6; }
21893   if test $gcc_cv_math_func_csinl = yes; then
21894
21895 cat >>confdefs.h <<_ACEOF
21896 #define HAVE_CSINL 1
21897 _ACEOF
21898
21899   fi
21900
21901
21902
21903
21904   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
21905 $as_echo_n "checking for sinhf... " >&6; }
21906 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
21907   $as_echo_n "(cached) " >&6
21908 else
21909   if test x$gcc_no_link = xyes; then
21910   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21911 fi
21912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21913 /* end confdefs.h.  */
21914
21915 #ifdef HAVE_COMPLEX_H
21916 #include <complex.h>
21917 #endif
21918 #ifdef HAVE_MATH_H
21919 #include <math.h>
21920 #endif
21921
21922 int (*ptr)() = (int (*)())sinhf;
21923
21924 int
21925 main ()
21926 {
21927   return 0;
21928 }
21929
21930 _ACEOF
21931 if ac_fn_c_try_link "$LINENO"; then :
21932   gcc_cv_math_func_sinhf=yes
21933 else
21934   gcc_cv_math_func_sinhf=no
21935 fi
21936 rm -f core conftest.err conftest.$ac_objext \
21937     conftest$ac_exeext conftest.$ac_ext
21938 fi
21939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
21940 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
21941   if test $gcc_cv_math_func_sinhf = yes; then
21942
21943 cat >>confdefs.h <<_ACEOF
21944 #define HAVE_SINHF 1
21945 _ACEOF
21946
21947   fi
21948
21949
21950
21951
21952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
21953 $as_echo_n "checking for sinh... " >&6; }
21954 if test "${gcc_cv_math_func_sinh+set}" = set; then :
21955   $as_echo_n "(cached) " >&6
21956 else
21957   if test x$gcc_no_link = xyes; then
21958   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21959 fi
21960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21961 /* end confdefs.h.  */
21962
21963 #ifdef HAVE_COMPLEX_H
21964 #include <complex.h>
21965 #endif
21966 #ifdef HAVE_MATH_H
21967 #include <math.h>
21968 #endif
21969
21970 int (*ptr)() = (int (*)())sinh;
21971
21972 int
21973 main ()
21974 {
21975   return 0;
21976 }
21977
21978 _ACEOF
21979 if ac_fn_c_try_link "$LINENO"; then :
21980   gcc_cv_math_func_sinh=yes
21981 else
21982   gcc_cv_math_func_sinh=no
21983 fi
21984 rm -f core conftest.err conftest.$ac_objext \
21985     conftest$ac_exeext conftest.$ac_ext
21986 fi
21987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
21988 $as_echo "$gcc_cv_math_func_sinh" >&6; }
21989   if test $gcc_cv_math_func_sinh = yes; then
21990
21991 cat >>confdefs.h <<_ACEOF
21992 #define HAVE_SINH 1
21993 _ACEOF
21994
21995   fi
21996
21997
21998
21999
22000   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
22001 $as_echo_n "checking for sinhl... " >&6; }
22002 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
22003   $as_echo_n "(cached) " >&6
22004 else
22005   if test x$gcc_no_link = xyes; then
22006   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22007 fi
22008 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22009 /* end confdefs.h.  */
22010
22011 #ifdef HAVE_COMPLEX_H
22012 #include <complex.h>
22013 #endif
22014 #ifdef HAVE_MATH_H
22015 #include <math.h>
22016 #endif
22017
22018 int (*ptr)() = (int (*)())sinhl;
22019
22020 int
22021 main ()
22022 {
22023   return 0;
22024 }
22025
22026 _ACEOF
22027 if ac_fn_c_try_link "$LINENO"; then :
22028   gcc_cv_math_func_sinhl=yes
22029 else
22030   gcc_cv_math_func_sinhl=no
22031 fi
22032 rm -f core conftest.err conftest.$ac_objext \
22033     conftest$ac_exeext conftest.$ac_ext
22034 fi
22035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22036 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22037   if test $gcc_cv_math_func_sinhl = yes; then
22038
22039 cat >>confdefs.h <<_ACEOF
22040 #define HAVE_SINHL 1
22041 _ACEOF
22042
22043   fi
22044
22045
22046
22047
22048   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22049 $as_echo_n "checking for csinhf... " >&6; }
22050 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
22051   $as_echo_n "(cached) " >&6
22052 else
22053   if test x$gcc_no_link = xyes; then
22054   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22055 fi
22056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22057 /* end confdefs.h.  */
22058
22059 #ifdef HAVE_COMPLEX_H
22060 #include <complex.h>
22061 #endif
22062 #ifdef HAVE_MATH_H
22063 #include <math.h>
22064 #endif
22065
22066 int (*ptr)() = (int (*)())csinhf;
22067
22068 int
22069 main ()
22070 {
22071   return 0;
22072 }
22073
22074 _ACEOF
22075 if ac_fn_c_try_link "$LINENO"; then :
22076   gcc_cv_math_func_csinhf=yes
22077 else
22078   gcc_cv_math_func_csinhf=no
22079 fi
22080 rm -f core conftest.err conftest.$ac_objext \
22081     conftest$ac_exeext conftest.$ac_ext
22082 fi
22083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22084 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22085   if test $gcc_cv_math_func_csinhf = yes; then
22086
22087 cat >>confdefs.h <<_ACEOF
22088 #define HAVE_CSINHF 1
22089 _ACEOF
22090
22091   fi
22092
22093
22094
22095
22096   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22097 $as_echo_n "checking for csinh... " >&6; }
22098 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22099   $as_echo_n "(cached) " >&6
22100 else
22101   if test x$gcc_no_link = xyes; then
22102   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22103 fi
22104 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22105 /* end confdefs.h.  */
22106
22107 #ifdef HAVE_COMPLEX_H
22108 #include <complex.h>
22109 #endif
22110 #ifdef HAVE_MATH_H
22111 #include <math.h>
22112 #endif
22113
22114 int (*ptr)() = (int (*)())csinh;
22115
22116 int
22117 main ()
22118 {
22119   return 0;
22120 }
22121
22122 _ACEOF
22123 if ac_fn_c_try_link "$LINENO"; then :
22124   gcc_cv_math_func_csinh=yes
22125 else
22126   gcc_cv_math_func_csinh=no
22127 fi
22128 rm -f core conftest.err conftest.$ac_objext \
22129     conftest$ac_exeext conftest.$ac_ext
22130 fi
22131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22132 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22133   if test $gcc_cv_math_func_csinh = yes; then
22134
22135 cat >>confdefs.h <<_ACEOF
22136 #define HAVE_CSINH 1
22137 _ACEOF
22138
22139   fi
22140
22141
22142
22143
22144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22145 $as_echo_n "checking for csinhl... " >&6; }
22146 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22147   $as_echo_n "(cached) " >&6
22148 else
22149   if test x$gcc_no_link = xyes; then
22150   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22151 fi
22152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22153 /* end confdefs.h.  */
22154
22155 #ifdef HAVE_COMPLEX_H
22156 #include <complex.h>
22157 #endif
22158 #ifdef HAVE_MATH_H
22159 #include <math.h>
22160 #endif
22161
22162 int (*ptr)() = (int (*)())csinhl;
22163
22164 int
22165 main ()
22166 {
22167   return 0;
22168 }
22169
22170 _ACEOF
22171 if ac_fn_c_try_link "$LINENO"; then :
22172   gcc_cv_math_func_csinhl=yes
22173 else
22174   gcc_cv_math_func_csinhl=no
22175 fi
22176 rm -f core conftest.err conftest.$ac_objext \
22177     conftest$ac_exeext conftest.$ac_ext
22178 fi
22179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22180 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22181   if test $gcc_cv_math_func_csinhl = yes; then
22182
22183 cat >>confdefs.h <<_ACEOF
22184 #define HAVE_CSINHL 1
22185 _ACEOF
22186
22187   fi
22188
22189
22190
22191
22192   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22193 $as_echo_n "checking for sqrtf... " >&6; }
22194 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22195   $as_echo_n "(cached) " >&6
22196 else
22197   if test x$gcc_no_link = xyes; then
22198   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22199 fi
22200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22201 /* end confdefs.h.  */
22202
22203 #ifdef HAVE_COMPLEX_H
22204 #include <complex.h>
22205 #endif
22206 #ifdef HAVE_MATH_H
22207 #include <math.h>
22208 #endif
22209
22210 int (*ptr)() = (int (*)())sqrtf;
22211
22212 int
22213 main ()
22214 {
22215   return 0;
22216 }
22217
22218 _ACEOF
22219 if ac_fn_c_try_link "$LINENO"; then :
22220   gcc_cv_math_func_sqrtf=yes
22221 else
22222   gcc_cv_math_func_sqrtf=no
22223 fi
22224 rm -f core conftest.err conftest.$ac_objext \
22225     conftest$ac_exeext conftest.$ac_ext
22226 fi
22227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22228 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22229   if test $gcc_cv_math_func_sqrtf = yes; then
22230
22231 cat >>confdefs.h <<_ACEOF
22232 #define HAVE_SQRTF 1
22233 _ACEOF
22234
22235   fi
22236
22237
22238
22239
22240   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22241 $as_echo_n "checking for sqrt... " >&6; }
22242 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22243   $as_echo_n "(cached) " >&6
22244 else
22245   if test x$gcc_no_link = xyes; then
22246   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22247 fi
22248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22249 /* end confdefs.h.  */
22250
22251 #ifdef HAVE_COMPLEX_H
22252 #include <complex.h>
22253 #endif
22254 #ifdef HAVE_MATH_H
22255 #include <math.h>
22256 #endif
22257
22258 int (*ptr)() = (int (*)())sqrt;
22259
22260 int
22261 main ()
22262 {
22263   return 0;
22264 }
22265
22266 _ACEOF
22267 if ac_fn_c_try_link "$LINENO"; then :
22268   gcc_cv_math_func_sqrt=yes
22269 else
22270   gcc_cv_math_func_sqrt=no
22271 fi
22272 rm -f core conftest.err conftest.$ac_objext \
22273     conftest$ac_exeext conftest.$ac_ext
22274 fi
22275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22276 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22277   if test $gcc_cv_math_func_sqrt = yes; then
22278
22279 cat >>confdefs.h <<_ACEOF
22280 #define HAVE_SQRT 1
22281 _ACEOF
22282
22283   fi
22284
22285
22286
22287
22288   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22289 $as_echo_n "checking for sqrtl... " >&6; }
22290 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22291   $as_echo_n "(cached) " >&6
22292 else
22293   if test x$gcc_no_link = xyes; then
22294   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22295 fi
22296 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22297 /* end confdefs.h.  */
22298
22299 #ifdef HAVE_COMPLEX_H
22300 #include <complex.h>
22301 #endif
22302 #ifdef HAVE_MATH_H
22303 #include <math.h>
22304 #endif
22305
22306 int (*ptr)() = (int (*)())sqrtl;
22307
22308 int
22309 main ()
22310 {
22311   return 0;
22312 }
22313
22314 _ACEOF
22315 if ac_fn_c_try_link "$LINENO"; then :
22316   gcc_cv_math_func_sqrtl=yes
22317 else
22318   gcc_cv_math_func_sqrtl=no
22319 fi
22320 rm -f core conftest.err conftest.$ac_objext \
22321     conftest$ac_exeext conftest.$ac_ext
22322 fi
22323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22324 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22325   if test $gcc_cv_math_func_sqrtl = yes; then
22326
22327 cat >>confdefs.h <<_ACEOF
22328 #define HAVE_SQRTL 1
22329 _ACEOF
22330
22331   fi
22332
22333
22334
22335
22336   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22337 $as_echo_n "checking for csqrtf... " >&6; }
22338 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22339   $as_echo_n "(cached) " >&6
22340 else
22341   if test x$gcc_no_link = xyes; then
22342   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22343 fi
22344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22345 /* end confdefs.h.  */
22346
22347 #ifdef HAVE_COMPLEX_H
22348 #include <complex.h>
22349 #endif
22350 #ifdef HAVE_MATH_H
22351 #include <math.h>
22352 #endif
22353
22354 int (*ptr)() = (int (*)())csqrtf;
22355
22356 int
22357 main ()
22358 {
22359   return 0;
22360 }
22361
22362 _ACEOF
22363 if ac_fn_c_try_link "$LINENO"; then :
22364   gcc_cv_math_func_csqrtf=yes
22365 else
22366   gcc_cv_math_func_csqrtf=no
22367 fi
22368 rm -f core conftest.err conftest.$ac_objext \
22369     conftest$ac_exeext conftest.$ac_ext
22370 fi
22371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22372 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22373   if test $gcc_cv_math_func_csqrtf = yes; then
22374
22375 cat >>confdefs.h <<_ACEOF
22376 #define HAVE_CSQRTF 1
22377 _ACEOF
22378
22379   fi
22380
22381
22382
22383
22384   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22385 $as_echo_n "checking for csqrt... " >&6; }
22386 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22387   $as_echo_n "(cached) " >&6
22388 else
22389   if test x$gcc_no_link = xyes; then
22390   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22391 fi
22392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22393 /* end confdefs.h.  */
22394
22395 #ifdef HAVE_COMPLEX_H
22396 #include <complex.h>
22397 #endif
22398 #ifdef HAVE_MATH_H
22399 #include <math.h>
22400 #endif
22401
22402 int (*ptr)() = (int (*)())csqrt;
22403
22404 int
22405 main ()
22406 {
22407   return 0;
22408 }
22409
22410 _ACEOF
22411 if ac_fn_c_try_link "$LINENO"; then :
22412   gcc_cv_math_func_csqrt=yes
22413 else
22414   gcc_cv_math_func_csqrt=no
22415 fi
22416 rm -f core conftest.err conftest.$ac_objext \
22417     conftest$ac_exeext conftest.$ac_ext
22418 fi
22419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22420 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22421   if test $gcc_cv_math_func_csqrt = yes; then
22422
22423 cat >>confdefs.h <<_ACEOF
22424 #define HAVE_CSQRT 1
22425 _ACEOF
22426
22427   fi
22428
22429
22430
22431
22432   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22433 $as_echo_n "checking for csqrtl... " >&6; }
22434 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22435   $as_echo_n "(cached) " >&6
22436 else
22437   if test x$gcc_no_link = xyes; then
22438   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22439 fi
22440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22441 /* end confdefs.h.  */
22442
22443 #ifdef HAVE_COMPLEX_H
22444 #include <complex.h>
22445 #endif
22446 #ifdef HAVE_MATH_H
22447 #include <math.h>
22448 #endif
22449
22450 int (*ptr)() = (int (*)())csqrtl;
22451
22452 int
22453 main ()
22454 {
22455   return 0;
22456 }
22457
22458 _ACEOF
22459 if ac_fn_c_try_link "$LINENO"; then :
22460   gcc_cv_math_func_csqrtl=yes
22461 else
22462   gcc_cv_math_func_csqrtl=no
22463 fi
22464 rm -f core conftest.err conftest.$ac_objext \
22465     conftest$ac_exeext conftest.$ac_ext
22466 fi
22467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22468 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22469   if test $gcc_cv_math_func_csqrtl = yes; then
22470
22471 cat >>confdefs.h <<_ACEOF
22472 #define HAVE_CSQRTL 1
22473 _ACEOF
22474
22475   fi
22476
22477
22478
22479
22480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22481 $as_echo_n "checking for tanf... " >&6; }
22482 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22483   $as_echo_n "(cached) " >&6
22484 else
22485   if test x$gcc_no_link = xyes; then
22486   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22487 fi
22488 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22489 /* end confdefs.h.  */
22490
22491 #ifdef HAVE_COMPLEX_H
22492 #include <complex.h>
22493 #endif
22494 #ifdef HAVE_MATH_H
22495 #include <math.h>
22496 #endif
22497
22498 int (*ptr)() = (int (*)())tanf;
22499
22500 int
22501 main ()
22502 {
22503   return 0;
22504 }
22505
22506 _ACEOF
22507 if ac_fn_c_try_link "$LINENO"; then :
22508   gcc_cv_math_func_tanf=yes
22509 else
22510   gcc_cv_math_func_tanf=no
22511 fi
22512 rm -f core conftest.err conftest.$ac_objext \
22513     conftest$ac_exeext conftest.$ac_ext
22514 fi
22515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22516 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22517   if test $gcc_cv_math_func_tanf = yes; then
22518
22519 cat >>confdefs.h <<_ACEOF
22520 #define HAVE_TANF 1
22521 _ACEOF
22522
22523   fi
22524
22525
22526
22527
22528   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22529 $as_echo_n "checking for tan... " >&6; }
22530 if test "${gcc_cv_math_func_tan+set}" = set; then :
22531   $as_echo_n "(cached) " >&6
22532 else
22533   if test x$gcc_no_link = xyes; then
22534   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22535 fi
22536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22537 /* end confdefs.h.  */
22538
22539 #ifdef HAVE_COMPLEX_H
22540 #include <complex.h>
22541 #endif
22542 #ifdef HAVE_MATH_H
22543 #include <math.h>
22544 #endif
22545
22546 int (*ptr)() = (int (*)())tan;
22547
22548 int
22549 main ()
22550 {
22551   return 0;
22552 }
22553
22554 _ACEOF
22555 if ac_fn_c_try_link "$LINENO"; then :
22556   gcc_cv_math_func_tan=yes
22557 else
22558   gcc_cv_math_func_tan=no
22559 fi
22560 rm -f core conftest.err conftest.$ac_objext \
22561     conftest$ac_exeext conftest.$ac_ext
22562 fi
22563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22564 $as_echo "$gcc_cv_math_func_tan" >&6; }
22565   if test $gcc_cv_math_func_tan = yes; then
22566
22567 cat >>confdefs.h <<_ACEOF
22568 #define HAVE_TAN 1
22569 _ACEOF
22570
22571   fi
22572
22573
22574
22575
22576   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22577 $as_echo_n "checking for tanl... " >&6; }
22578 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22579   $as_echo_n "(cached) " >&6
22580 else
22581   if test x$gcc_no_link = xyes; then
22582   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22583 fi
22584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22585 /* end confdefs.h.  */
22586
22587 #ifdef HAVE_COMPLEX_H
22588 #include <complex.h>
22589 #endif
22590 #ifdef HAVE_MATH_H
22591 #include <math.h>
22592 #endif
22593
22594 int (*ptr)() = (int (*)())tanl;
22595
22596 int
22597 main ()
22598 {
22599   return 0;
22600 }
22601
22602 _ACEOF
22603 if ac_fn_c_try_link "$LINENO"; then :
22604   gcc_cv_math_func_tanl=yes
22605 else
22606   gcc_cv_math_func_tanl=no
22607 fi
22608 rm -f core conftest.err conftest.$ac_objext \
22609     conftest$ac_exeext conftest.$ac_ext
22610 fi
22611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22612 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22613   if test $gcc_cv_math_func_tanl = yes; then
22614
22615 cat >>confdefs.h <<_ACEOF
22616 #define HAVE_TANL 1
22617 _ACEOF
22618
22619   fi
22620
22621
22622
22623
22624   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22625 $as_echo_n "checking for ctanf... " >&6; }
22626 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22627   $as_echo_n "(cached) " >&6
22628 else
22629   if test x$gcc_no_link = xyes; then
22630   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22631 fi
22632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22633 /* end confdefs.h.  */
22634
22635 #ifdef HAVE_COMPLEX_H
22636 #include <complex.h>
22637 #endif
22638 #ifdef HAVE_MATH_H
22639 #include <math.h>
22640 #endif
22641
22642 int (*ptr)() = (int (*)())ctanf;
22643
22644 int
22645 main ()
22646 {
22647   return 0;
22648 }
22649
22650 _ACEOF
22651 if ac_fn_c_try_link "$LINENO"; then :
22652   gcc_cv_math_func_ctanf=yes
22653 else
22654   gcc_cv_math_func_ctanf=no
22655 fi
22656 rm -f core conftest.err conftest.$ac_objext \
22657     conftest$ac_exeext conftest.$ac_ext
22658 fi
22659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22660 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22661   if test $gcc_cv_math_func_ctanf = yes; then
22662
22663 cat >>confdefs.h <<_ACEOF
22664 #define HAVE_CTANF 1
22665 _ACEOF
22666
22667   fi
22668
22669
22670
22671
22672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22673 $as_echo_n "checking for ctan... " >&6; }
22674 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22675   $as_echo_n "(cached) " >&6
22676 else
22677   if test x$gcc_no_link = xyes; then
22678   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22679 fi
22680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22681 /* end confdefs.h.  */
22682
22683 #ifdef HAVE_COMPLEX_H
22684 #include <complex.h>
22685 #endif
22686 #ifdef HAVE_MATH_H
22687 #include <math.h>
22688 #endif
22689
22690 int (*ptr)() = (int (*)())ctan;
22691
22692 int
22693 main ()
22694 {
22695   return 0;
22696 }
22697
22698 _ACEOF
22699 if ac_fn_c_try_link "$LINENO"; then :
22700   gcc_cv_math_func_ctan=yes
22701 else
22702   gcc_cv_math_func_ctan=no
22703 fi
22704 rm -f core conftest.err conftest.$ac_objext \
22705     conftest$ac_exeext conftest.$ac_ext
22706 fi
22707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22708 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22709   if test $gcc_cv_math_func_ctan = yes; then
22710
22711 cat >>confdefs.h <<_ACEOF
22712 #define HAVE_CTAN 1
22713 _ACEOF
22714
22715   fi
22716
22717
22718
22719
22720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22721 $as_echo_n "checking for ctanl... " >&6; }
22722 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22723   $as_echo_n "(cached) " >&6
22724 else
22725   if test x$gcc_no_link = xyes; then
22726   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22727 fi
22728 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22729 /* end confdefs.h.  */
22730
22731 #ifdef HAVE_COMPLEX_H
22732 #include <complex.h>
22733 #endif
22734 #ifdef HAVE_MATH_H
22735 #include <math.h>
22736 #endif
22737
22738 int (*ptr)() = (int (*)())ctanl;
22739
22740 int
22741 main ()
22742 {
22743   return 0;
22744 }
22745
22746 _ACEOF
22747 if ac_fn_c_try_link "$LINENO"; then :
22748   gcc_cv_math_func_ctanl=yes
22749 else
22750   gcc_cv_math_func_ctanl=no
22751 fi
22752 rm -f core conftest.err conftest.$ac_objext \
22753     conftest$ac_exeext conftest.$ac_ext
22754 fi
22755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22756 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22757   if test $gcc_cv_math_func_ctanl = yes; then
22758
22759 cat >>confdefs.h <<_ACEOF
22760 #define HAVE_CTANL 1
22761 _ACEOF
22762
22763   fi
22764
22765
22766
22767
22768   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22769 $as_echo_n "checking for tanhf... " >&6; }
22770 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22771   $as_echo_n "(cached) " >&6
22772 else
22773   if test x$gcc_no_link = xyes; then
22774   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22775 fi
22776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22777 /* end confdefs.h.  */
22778
22779 #ifdef HAVE_COMPLEX_H
22780 #include <complex.h>
22781 #endif
22782 #ifdef HAVE_MATH_H
22783 #include <math.h>
22784 #endif
22785
22786 int (*ptr)() = (int (*)())tanhf;
22787
22788 int
22789 main ()
22790 {
22791   return 0;
22792 }
22793
22794 _ACEOF
22795 if ac_fn_c_try_link "$LINENO"; then :
22796   gcc_cv_math_func_tanhf=yes
22797 else
22798   gcc_cv_math_func_tanhf=no
22799 fi
22800 rm -f core conftest.err conftest.$ac_objext \
22801     conftest$ac_exeext conftest.$ac_ext
22802 fi
22803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22804 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22805   if test $gcc_cv_math_func_tanhf = yes; then
22806
22807 cat >>confdefs.h <<_ACEOF
22808 #define HAVE_TANHF 1
22809 _ACEOF
22810
22811   fi
22812
22813
22814
22815
22816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22817 $as_echo_n "checking for tanh... " >&6; }
22818 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22819   $as_echo_n "(cached) " >&6
22820 else
22821   if test x$gcc_no_link = xyes; then
22822   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22823 fi
22824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22825 /* end confdefs.h.  */
22826
22827 #ifdef HAVE_COMPLEX_H
22828 #include <complex.h>
22829 #endif
22830 #ifdef HAVE_MATH_H
22831 #include <math.h>
22832 #endif
22833
22834 int (*ptr)() = (int (*)())tanh;
22835
22836 int
22837 main ()
22838 {
22839   return 0;
22840 }
22841
22842 _ACEOF
22843 if ac_fn_c_try_link "$LINENO"; then :
22844   gcc_cv_math_func_tanh=yes
22845 else
22846   gcc_cv_math_func_tanh=no
22847 fi
22848 rm -f core conftest.err conftest.$ac_objext \
22849     conftest$ac_exeext conftest.$ac_ext
22850 fi
22851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22852 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22853   if test $gcc_cv_math_func_tanh = yes; then
22854
22855 cat >>confdefs.h <<_ACEOF
22856 #define HAVE_TANH 1
22857 _ACEOF
22858
22859   fi
22860
22861
22862
22863
22864   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22865 $as_echo_n "checking for tanhl... " >&6; }
22866 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22867   $as_echo_n "(cached) " >&6
22868 else
22869   if test x$gcc_no_link = xyes; then
22870   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22871 fi
22872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22873 /* end confdefs.h.  */
22874
22875 #ifdef HAVE_COMPLEX_H
22876 #include <complex.h>
22877 #endif
22878 #ifdef HAVE_MATH_H
22879 #include <math.h>
22880 #endif
22881
22882 int (*ptr)() = (int (*)())tanhl;
22883
22884 int
22885 main ()
22886 {
22887   return 0;
22888 }
22889
22890 _ACEOF
22891 if ac_fn_c_try_link "$LINENO"; then :
22892   gcc_cv_math_func_tanhl=yes
22893 else
22894   gcc_cv_math_func_tanhl=no
22895 fi
22896 rm -f core conftest.err conftest.$ac_objext \
22897     conftest$ac_exeext conftest.$ac_ext
22898 fi
22899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
22900 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
22901   if test $gcc_cv_math_func_tanhl = yes; then
22902
22903 cat >>confdefs.h <<_ACEOF
22904 #define HAVE_TANHL 1
22905 _ACEOF
22906
22907   fi
22908
22909
22910
22911
22912   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
22913 $as_echo_n "checking for ctanhf... " >&6; }
22914 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
22915   $as_echo_n "(cached) " >&6
22916 else
22917   if test x$gcc_no_link = xyes; then
22918   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22919 fi
22920 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22921 /* end confdefs.h.  */
22922
22923 #ifdef HAVE_COMPLEX_H
22924 #include <complex.h>
22925 #endif
22926 #ifdef HAVE_MATH_H
22927 #include <math.h>
22928 #endif
22929
22930 int (*ptr)() = (int (*)())ctanhf;
22931
22932 int
22933 main ()
22934 {
22935   return 0;
22936 }
22937
22938 _ACEOF
22939 if ac_fn_c_try_link "$LINENO"; then :
22940   gcc_cv_math_func_ctanhf=yes
22941 else
22942   gcc_cv_math_func_ctanhf=no
22943 fi
22944 rm -f core conftest.err conftest.$ac_objext \
22945     conftest$ac_exeext conftest.$ac_ext
22946 fi
22947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
22948 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
22949   if test $gcc_cv_math_func_ctanhf = yes; then
22950
22951 cat >>confdefs.h <<_ACEOF
22952 #define HAVE_CTANHF 1
22953 _ACEOF
22954
22955   fi
22956
22957
22958
22959
22960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
22961 $as_echo_n "checking for ctanh... " >&6; }
22962 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
22963   $as_echo_n "(cached) " >&6
22964 else
22965   if test x$gcc_no_link = xyes; then
22966   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22967 fi
22968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22969 /* end confdefs.h.  */
22970
22971 #ifdef HAVE_COMPLEX_H
22972 #include <complex.h>
22973 #endif
22974 #ifdef HAVE_MATH_H
22975 #include <math.h>
22976 #endif
22977
22978 int (*ptr)() = (int (*)())ctanh;
22979
22980 int
22981 main ()
22982 {
22983   return 0;
22984 }
22985
22986 _ACEOF
22987 if ac_fn_c_try_link "$LINENO"; then :
22988   gcc_cv_math_func_ctanh=yes
22989 else
22990   gcc_cv_math_func_ctanh=no
22991 fi
22992 rm -f core conftest.err conftest.$ac_objext \
22993     conftest$ac_exeext conftest.$ac_ext
22994 fi
22995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
22996 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
22997   if test $gcc_cv_math_func_ctanh = yes; then
22998
22999 cat >>confdefs.h <<_ACEOF
23000 #define HAVE_CTANH 1
23001 _ACEOF
23002
23003   fi
23004
23005
23006
23007
23008   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
23009 $as_echo_n "checking for ctanhl... " >&6; }
23010 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
23011   $as_echo_n "(cached) " >&6
23012 else
23013   if test x$gcc_no_link = xyes; then
23014   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23015 fi
23016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23017 /* end confdefs.h.  */
23018
23019 #ifdef HAVE_COMPLEX_H
23020 #include <complex.h>
23021 #endif
23022 #ifdef HAVE_MATH_H
23023 #include <math.h>
23024 #endif
23025
23026 int (*ptr)() = (int (*)())ctanhl;
23027
23028 int
23029 main ()
23030 {
23031   return 0;
23032 }
23033
23034 _ACEOF
23035 if ac_fn_c_try_link "$LINENO"; then :
23036   gcc_cv_math_func_ctanhl=yes
23037 else
23038   gcc_cv_math_func_ctanhl=no
23039 fi
23040 rm -f core conftest.err conftest.$ac_objext \
23041     conftest$ac_exeext conftest.$ac_ext
23042 fi
23043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23044 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23045   if test $gcc_cv_math_func_ctanhl = yes; then
23046
23047 cat >>confdefs.h <<_ACEOF
23048 #define HAVE_CTANHL 1
23049 _ACEOF
23050
23051   fi
23052
23053
23054
23055
23056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23057 $as_echo_n "checking for truncf... " >&6; }
23058 if test "${gcc_cv_math_func_truncf+set}" = set; then :
23059   $as_echo_n "(cached) " >&6
23060 else
23061   if test x$gcc_no_link = xyes; then
23062   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23063 fi
23064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23065 /* end confdefs.h.  */
23066
23067 #ifdef HAVE_COMPLEX_H
23068 #include <complex.h>
23069 #endif
23070 #ifdef HAVE_MATH_H
23071 #include <math.h>
23072 #endif
23073
23074 int (*ptr)() = (int (*)())truncf;
23075
23076 int
23077 main ()
23078 {
23079   return 0;
23080 }
23081
23082 _ACEOF
23083 if ac_fn_c_try_link "$LINENO"; then :
23084   gcc_cv_math_func_truncf=yes
23085 else
23086   gcc_cv_math_func_truncf=no
23087 fi
23088 rm -f core conftest.err conftest.$ac_objext \
23089     conftest$ac_exeext conftest.$ac_ext
23090 fi
23091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23092 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23093   if test $gcc_cv_math_func_truncf = yes; then
23094
23095 cat >>confdefs.h <<_ACEOF
23096 #define HAVE_TRUNCF 1
23097 _ACEOF
23098
23099   fi
23100
23101
23102
23103
23104   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23105 $as_echo_n "checking for trunc... " >&6; }
23106 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23107   $as_echo_n "(cached) " >&6
23108 else
23109   if test x$gcc_no_link = xyes; then
23110   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23111 fi
23112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23113 /* end confdefs.h.  */
23114
23115 #ifdef HAVE_COMPLEX_H
23116 #include <complex.h>
23117 #endif
23118 #ifdef HAVE_MATH_H
23119 #include <math.h>
23120 #endif
23121
23122 int (*ptr)() = (int (*)())trunc;
23123
23124 int
23125 main ()
23126 {
23127   return 0;
23128 }
23129
23130 _ACEOF
23131 if ac_fn_c_try_link "$LINENO"; then :
23132   gcc_cv_math_func_trunc=yes
23133 else
23134   gcc_cv_math_func_trunc=no
23135 fi
23136 rm -f core conftest.err conftest.$ac_objext \
23137     conftest$ac_exeext conftest.$ac_ext
23138 fi
23139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23140 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23141   if test $gcc_cv_math_func_trunc = yes; then
23142
23143 cat >>confdefs.h <<_ACEOF
23144 #define HAVE_TRUNC 1
23145 _ACEOF
23146
23147   fi
23148
23149
23150
23151
23152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23153 $as_echo_n "checking for truncl... " >&6; }
23154 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23155   $as_echo_n "(cached) " >&6
23156 else
23157   if test x$gcc_no_link = xyes; then
23158   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23159 fi
23160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23161 /* end confdefs.h.  */
23162
23163 #ifdef HAVE_COMPLEX_H
23164 #include <complex.h>
23165 #endif
23166 #ifdef HAVE_MATH_H
23167 #include <math.h>
23168 #endif
23169
23170 int (*ptr)() = (int (*)())truncl;
23171
23172 int
23173 main ()
23174 {
23175   return 0;
23176 }
23177
23178 _ACEOF
23179 if ac_fn_c_try_link "$LINENO"; then :
23180   gcc_cv_math_func_truncl=yes
23181 else
23182   gcc_cv_math_func_truncl=no
23183 fi
23184 rm -f core conftest.err conftest.$ac_objext \
23185     conftest$ac_exeext conftest.$ac_ext
23186 fi
23187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23188 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23189   if test $gcc_cv_math_func_truncl = yes; then
23190
23191 cat >>confdefs.h <<_ACEOF
23192 #define HAVE_TRUNCL 1
23193 _ACEOF
23194
23195   fi
23196
23197
23198
23199
23200   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23201 $as_echo_n "checking for erff... " >&6; }
23202 if test "${gcc_cv_math_func_erff+set}" = set; then :
23203   $as_echo_n "(cached) " >&6
23204 else
23205   if test x$gcc_no_link = xyes; then
23206   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23207 fi
23208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23209 /* end confdefs.h.  */
23210
23211 #ifdef HAVE_COMPLEX_H
23212 #include <complex.h>
23213 #endif
23214 #ifdef HAVE_MATH_H
23215 #include <math.h>
23216 #endif
23217
23218 int (*ptr)() = (int (*)())erff;
23219
23220 int
23221 main ()
23222 {
23223   return 0;
23224 }
23225
23226 _ACEOF
23227 if ac_fn_c_try_link "$LINENO"; then :
23228   gcc_cv_math_func_erff=yes
23229 else
23230   gcc_cv_math_func_erff=no
23231 fi
23232 rm -f core conftest.err conftest.$ac_objext \
23233     conftest$ac_exeext conftest.$ac_ext
23234 fi
23235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23236 $as_echo "$gcc_cv_math_func_erff" >&6; }
23237   if test $gcc_cv_math_func_erff = yes; then
23238
23239 cat >>confdefs.h <<_ACEOF
23240 #define HAVE_ERFF 1
23241 _ACEOF
23242
23243   fi
23244
23245
23246
23247
23248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23249 $as_echo_n "checking for erf... " >&6; }
23250 if test "${gcc_cv_math_func_erf+set}" = set; then :
23251   $as_echo_n "(cached) " >&6
23252 else
23253   if test x$gcc_no_link = xyes; then
23254   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23255 fi
23256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23257 /* end confdefs.h.  */
23258
23259 #ifdef HAVE_COMPLEX_H
23260 #include <complex.h>
23261 #endif
23262 #ifdef HAVE_MATH_H
23263 #include <math.h>
23264 #endif
23265
23266 int (*ptr)() = (int (*)())erf;
23267
23268 int
23269 main ()
23270 {
23271   return 0;
23272 }
23273
23274 _ACEOF
23275 if ac_fn_c_try_link "$LINENO"; then :
23276   gcc_cv_math_func_erf=yes
23277 else
23278   gcc_cv_math_func_erf=no
23279 fi
23280 rm -f core conftest.err conftest.$ac_objext \
23281     conftest$ac_exeext conftest.$ac_ext
23282 fi
23283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23284 $as_echo "$gcc_cv_math_func_erf" >&6; }
23285   if test $gcc_cv_math_func_erf = yes; then
23286
23287 cat >>confdefs.h <<_ACEOF
23288 #define HAVE_ERF 1
23289 _ACEOF
23290
23291   fi
23292
23293
23294
23295
23296   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfl" >&5
23297 $as_echo_n "checking for erfl... " >&6; }
23298 if test "${gcc_cv_math_func_erfl+set}" = set; then :
23299   $as_echo_n "(cached) " >&6
23300 else
23301   if test x$gcc_no_link = xyes; then
23302   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23303 fi
23304 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23305 /* end confdefs.h.  */
23306
23307 #ifdef HAVE_COMPLEX_H
23308 #include <complex.h>
23309 #endif
23310 #ifdef HAVE_MATH_H
23311 #include <math.h>
23312 #endif
23313
23314 int (*ptr)() = (int (*)())erfl;
23315
23316 int
23317 main ()
23318 {
23319   return 0;
23320 }
23321
23322 _ACEOF
23323 if ac_fn_c_try_link "$LINENO"; then :
23324   gcc_cv_math_func_erfl=yes
23325 else
23326   gcc_cv_math_func_erfl=no
23327 fi
23328 rm -f core conftest.err conftest.$ac_objext \
23329     conftest$ac_exeext conftest.$ac_ext
23330 fi
23331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfl" >&5
23332 $as_echo "$gcc_cv_math_func_erfl" >&6; }
23333   if test $gcc_cv_math_func_erfl = yes; then
23334
23335 cat >>confdefs.h <<_ACEOF
23336 #define HAVE_ERFL 1
23337 _ACEOF
23338
23339   fi
23340
23341
23342
23343
23344   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23345 $as_echo_n "checking for erfcf... " >&6; }
23346 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23347   $as_echo_n "(cached) " >&6
23348 else
23349   if test x$gcc_no_link = xyes; then
23350   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23351 fi
23352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23353 /* end confdefs.h.  */
23354
23355 #ifdef HAVE_COMPLEX_H
23356 #include <complex.h>
23357 #endif
23358 #ifdef HAVE_MATH_H
23359 #include <math.h>
23360 #endif
23361
23362 int (*ptr)() = (int (*)())erfcf;
23363
23364 int
23365 main ()
23366 {
23367   return 0;
23368 }
23369
23370 _ACEOF
23371 if ac_fn_c_try_link "$LINENO"; then :
23372   gcc_cv_math_func_erfcf=yes
23373 else
23374   gcc_cv_math_func_erfcf=no
23375 fi
23376 rm -f core conftest.err conftest.$ac_objext \
23377     conftest$ac_exeext conftest.$ac_ext
23378 fi
23379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23380 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23381   if test $gcc_cv_math_func_erfcf = yes; then
23382
23383 cat >>confdefs.h <<_ACEOF
23384 #define HAVE_ERFCF 1
23385 _ACEOF
23386
23387   fi
23388
23389
23390
23391
23392   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23393 $as_echo_n "checking for erfc... " >&6; }
23394 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23395   $as_echo_n "(cached) " >&6
23396 else
23397   if test x$gcc_no_link = xyes; then
23398   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23399 fi
23400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23401 /* end confdefs.h.  */
23402
23403 #ifdef HAVE_COMPLEX_H
23404 #include <complex.h>
23405 #endif
23406 #ifdef HAVE_MATH_H
23407 #include <math.h>
23408 #endif
23409
23410 int (*ptr)() = (int (*)())erfc;
23411
23412 int
23413 main ()
23414 {
23415   return 0;
23416 }
23417
23418 _ACEOF
23419 if ac_fn_c_try_link "$LINENO"; then :
23420   gcc_cv_math_func_erfc=yes
23421 else
23422   gcc_cv_math_func_erfc=no
23423 fi
23424 rm -f core conftest.err conftest.$ac_objext \
23425     conftest$ac_exeext conftest.$ac_ext
23426 fi
23427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23428 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23429   if test $gcc_cv_math_func_erfc = yes; then
23430
23431 cat >>confdefs.h <<_ACEOF
23432 #define HAVE_ERFC 1
23433 _ACEOF
23434
23435   fi
23436
23437
23438
23439
23440   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23441 $as_echo_n "checking for erfcl... " >&6; }
23442 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23443   $as_echo_n "(cached) " >&6
23444 else
23445   if test x$gcc_no_link = xyes; then
23446   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23447 fi
23448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23449 /* end confdefs.h.  */
23450
23451 #ifdef HAVE_COMPLEX_H
23452 #include <complex.h>
23453 #endif
23454 #ifdef HAVE_MATH_H
23455 #include <math.h>
23456 #endif
23457
23458 int (*ptr)() = (int (*)())erfcl;
23459
23460 int
23461 main ()
23462 {
23463   return 0;
23464 }
23465
23466 _ACEOF
23467 if ac_fn_c_try_link "$LINENO"; then :
23468   gcc_cv_math_func_erfcl=yes
23469 else
23470   gcc_cv_math_func_erfcl=no
23471 fi
23472 rm -f core conftest.err conftest.$ac_objext \
23473     conftest$ac_exeext conftest.$ac_ext
23474 fi
23475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23476 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23477   if test $gcc_cv_math_func_erfcl = yes; then
23478
23479 cat >>confdefs.h <<_ACEOF
23480 #define HAVE_ERFCL 1
23481 _ACEOF
23482
23483   fi
23484
23485
23486
23487
23488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23489 $as_echo_n "checking for j0f... " >&6; }
23490 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23491   $as_echo_n "(cached) " >&6
23492 else
23493   if test x$gcc_no_link = xyes; then
23494   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23495 fi
23496 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23497 /* end confdefs.h.  */
23498
23499 #ifdef HAVE_COMPLEX_H
23500 #include <complex.h>
23501 #endif
23502 #ifdef HAVE_MATH_H
23503 #include <math.h>
23504 #endif
23505
23506 int (*ptr)() = (int (*)())j0f;
23507
23508 int
23509 main ()
23510 {
23511   return 0;
23512 }
23513
23514 _ACEOF
23515 if ac_fn_c_try_link "$LINENO"; then :
23516   gcc_cv_math_func_j0f=yes
23517 else
23518   gcc_cv_math_func_j0f=no
23519 fi
23520 rm -f core conftest.err conftest.$ac_objext \
23521     conftest$ac_exeext conftest.$ac_ext
23522 fi
23523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23524 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23525   if test $gcc_cv_math_func_j0f = yes; then
23526
23527 cat >>confdefs.h <<_ACEOF
23528 #define HAVE_J0F 1
23529 _ACEOF
23530
23531   fi
23532
23533
23534
23535
23536   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23537 $as_echo_n "checking for j0... " >&6; }
23538 if test "${gcc_cv_math_func_j0+set}" = set; then :
23539   $as_echo_n "(cached) " >&6
23540 else
23541   if test x$gcc_no_link = xyes; then
23542   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23543 fi
23544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23545 /* end confdefs.h.  */
23546
23547 #ifdef HAVE_COMPLEX_H
23548 #include <complex.h>
23549 #endif
23550 #ifdef HAVE_MATH_H
23551 #include <math.h>
23552 #endif
23553
23554 int (*ptr)() = (int (*)())j0;
23555
23556 int
23557 main ()
23558 {
23559   return 0;
23560 }
23561
23562 _ACEOF
23563 if ac_fn_c_try_link "$LINENO"; then :
23564   gcc_cv_math_func_j0=yes
23565 else
23566   gcc_cv_math_func_j0=no
23567 fi
23568 rm -f core conftest.err conftest.$ac_objext \
23569     conftest$ac_exeext conftest.$ac_ext
23570 fi
23571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23572 $as_echo "$gcc_cv_math_func_j0" >&6; }
23573   if test $gcc_cv_math_func_j0 = yes; then
23574
23575 cat >>confdefs.h <<_ACEOF
23576 #define HAVE_J0 1
23577 _ACEOF
23578
23579   fi
23580
23581
23582
23583
23584   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0l" >&5
23585 $as_echo_n "checking for j0l... " >&6; }
23586 if test "${gcc_cv_math_func_j0l+set}" = set; then :
23587   $as_echo_n "(cached) " >&6
23588 else
23589   if test x$gcc_no_link = xyes; then
23590   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23591 fi
23592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23593 /* end confdefs.h.  */
23594
23595 #ifdef HAVE_COMPLEX_H
23596 #include <complex.h>
23597 #endif
23598 #ifdef HAVE_MATH_H
23599 #include <math.h>
23600 #endif
23601
23602 int (*ptr)() = (int (*)())j0l;
23603
23604 int
23605 main ()
23606 {
23607   return 0;
23608 }
23609
23610 _ACEOF
23611 if ac_fn_c_try_link "$LINENO"; then :
23612   gcc_cv_math_func_j0l=yes
23613 else
23614   gcc_cv_math_func_j0l=no
23615 fi
23616 rm -f core conftest.err conftest.$ac_objext \
23617     conftest$ac_exeext conftest.$ac_ext
23618 fi
23619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0l" >&5
23620 $as_echo "$gcc_cv_math_func_j0l" >&6; }
23621   if test $gcc_cv_math_func_j0l = yes; then
23622
23623 cat >>confdefs.h <<_ACEOF
23624 #define HAVE_J0L 1
23625 _ACEOF
23626
23627   fi
23628
23629
23630
23631
23632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23633 $as_echo_n "checking for j1f... " >&6; }
23634 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23635   $as_echo_n "(cached) " >&6
23636 else
23637   if test x$gcc_no_link = xyes; then
23638   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23639 fi
23640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23641 /* end confdefs.h.  */
23642
23643 #ifdef HAVE_COMPLEX_H
23644 #include <complex.h>
23645 #endif
23646 #ifdef HAVE_MATH_H
23647 #include <math.h>
23648 #endif
23649
23650 int (*ptr)() = (int (*)())j1f;
23651
23652 int
23653 main ()
23654 {
23655   return 0;
23656 }
23657
23658 _ACEOF
23659 if ac_fn_c_try_link "$LINENO"; then :
23660   gcc_cv_math_func_j1f=yes
23661 else
23662   gcc_cv_math_func_j1f=no
23663 fi
23664 rm -f core conftest.err conftest.$ac_objext \
23665     conftest$ac_exeext conftest.$ac_ext
23666 fi
23667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23668 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23669   if test $gcc_cv_math_func_j1f = yes; then
23670
23671 cat >>confdefs.h <<_ACEOF
23672 #define HAVE_J1F 1
23673 _ACEOF
23674
23675   fi
23676
23677
23678
23679
23680   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23681 $as_echo_n "checking for j1... " >&6; }
23682 if test "${gcc_cv_math_func_j1+set}" = set; then :
23683   $as_echo_n "(cached) " >&6
23684 else
23685   if test x$gcc_no_link = xyes; then
23686   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23687 fi
23688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23689 /* end confdefs.h.  */
23690
23691 #ifdef HAVE_COMPLEX_H
23692 #include <complex.h>
23693 #endif
23694 #ifdef HAVE_MATH_H
23695 #include <math.h>
23696 #endif
23697
23698 int (*ptr)() = (int (*)())j1;
23699
23700 int
23701 main ()
23702 {
23703   return 0;
23704 }
23705
23706 _ACEOF
23707 if ac_fn_c_try_link "$LINENO"; then :
23708   gcc_cv_math_func_j1=yes
23709 else
23710   gcc_cv_math_func_j1=no
23711 fi
23712 rm -f core conftest.err conftest.$ac_objext \
23713     conftest$ac_exeext conftest.$ac_ext
23714 fi
23715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23716 $as_echo "$gcc_cv_math_func_j1" >&6; }
23717   if test $gcc_cv_math_func_j1 = yes; then
23718
23719 cat >>confdefs.h <<_ACEOF
23720 #define HAVE_J1 1
23721 _ACEOF
23722
23723   fi
23724
23725
23726
23727
23728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1l" >&5
23729 $as_echo_n "checking for j1l... " >&6; }
23730 if test "${gcc_cv_math_func_j1l+set}" = set; then :
23731   $as_echo_n "(cached) " >&6
23732 else
23733   if test x$gcc_no_link = xyes; then
23734   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23735 fi
23736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23737 /* end confdefs.h.  */
23738
23739 #ifdef HAVE_COMPLEX_H
23740 #include <complex.h>
23741 #endif
23742 #ifdef HAVE_MATH_H
23743 #include <math.h>
23744 #endif
23745
23746 int (*ptr)() = (int (*)())j1l;
23747
23748 int
23749 main ()
23750 {
23751   return 0;
23752 }
23753
23754 _ACEOF
23755 if ac_fn_c_try_link "$LINENO"; then :
23756   gcc_cv_math_func_j1l=yes
23757 else
23758   gcc_cv_math_func_j1l=no
23759 fi
23760 rm -f core conftest.err conftest.$ac_objext \
23761     conftest$ac_exeext conftest.$ac_ext
23762 fi
23763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1l" >&5
23764 $as_echo "$gcc_cv_math_func_j1l" >&6; }
23765   if test $gcc_cv_math_func_j1l = yes; then
23766
23767 cat >>confdefs.h <<_ACEOF
23768 #define HAVE_J1L 1
23769 _ACEOF
23770
23771   fi
23772
23773
23774
23775
23776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23777 $as_echo_n "checking for jnf... " >&6; }
23778 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23779   $as_echo_n "(cached) " >&6
23780 else
23781   if test x$gcc_no_link = xyes; then
23782   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23783 fi
23784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23785 /* end confdefs.h.  */
23786
23787 #ifdef HAVE_COMPLEX_H
23788 #include <complex.h>
23789 #endif
23790 #ifdef HAVE_MATH_H
23791 #include <math.h>
23792 #endif
23793
23794 int (*ptr)() = (int (*)())jnf;
23795
23796 int
23797 main ()
23798 {
23799   return 0;
23800 }
23801
23802 _ACEOF
23803 if ac_fn_c_try_link "$LINENO"; then :
23804   gcc_cv_math_func_jnf=yes
23805 else
23806   gcc_cv_math_func_jnf=no
23807 fi
23808 rm -f core conftest.err conftest.$ac_objext \
23809     conftest$ac_exeext conftest.$ac_ext
23810 fi
23811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23812 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23813   if test $gcc_cv_math_func_jnf = yes; then
23814
23815 cat >>confdefs.h <<_ACEOF
23816 #define HAVE_JNF 1
23817 _ACEOF
23818
23819   fi
23820
23821
23822
23823
23824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23825 $as_echo_n "checking for jn... " >&6; }
23826 if test "${gcc_cv_math_func_jn+set}" = set; then :
23827   $as_echo_n "(cached) " >&6
23828 else
23829   if test x$gcc_no_link = xyes; then
23830   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23831 fi
23832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23833 /* end confdefs.h.  */
23834
23835 #ifdef HAVE_COMPLEX_H
23836 #include <complex.h>
23837 #endif
23838 #ifdef HAVE_MATH_H
23839 #include <math.h>
23840 #endif
23841
23842 int (*ptr)() = (int (*)())jn;
23843
23844 int
23845 main ()
23846 {
23847   return 0;
23848 }
23849
23850 _ACEOF
23851 if ac_fn_c_try_link "$LINENO"; then :
23852   gcc_cv_math_func_jn=yes
23853 else
23854   gcc_cv_math_func_jn=no
23855 fi
23856 rm -f core conftest.err conftest.$ac_objext \
23857     conftest$ac_exeext conftest.$ac_ext
23858 fi
23859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23860 $as_echo "$gcc_cv_math_func_jn" >&6; }
23861   if test $gcc_cv_math_func_jn = yes; then
23862
23863 cat >>confdefs.h <<_ACEOF
23864 #define HAVE_JN 1
23865 _ACEOF
23866
23867   fi
23868
23869
23870
23871
23872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23873 $as_echo_n "checking for jnl... " >&6; }
23874 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23875   $as_echo_n "(cached) " >&6
23876 else
23877   if test x$gcc_no_link = xyes; then
23878   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23879 fi
23880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23881 /* end confdefs.h.  */
23882
23883 #ifdef HAVE_COMPLEX_H
23884 #include <complex.h>
23885 #endif
23886 #ifdef HAVE_MATH_H
23887 #include <math.h>
23888 #endif
23889
23890 int (*ptr)() = (int (*)())jnl;
23891
23892 int
23893 main ()
23894 {
23895   return 0;
23896 }
23897
23898 _ACEOF
23899 if ac_fn_c_try_link "$LINENO"; then :
23900   gcc_cv_math_func_jnl=yes
23901 else
23902   gcc_cv_math_func_jnl=no
23903 fi
23904 rm -f core conftest.err conftest.$ac_objext \
23905     conftest$ac_exeext conftest.$ac_ext
23906 fi
23907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23908 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23909   if test $gcc_cv_math_func_jnl = yes; then
23910
23911 cat >>confdefs.h <<_ACEOF
23912 #define HAVE_JNL 1
23913 _ACEOF
23914
23915   fi
23916
23917
23918
23919
23920   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23921 $as_echo_n "checking for y0f... " >&6; }
23922 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23923   $as_echo_n "(cached) " >&6
23924 else
23925   if test x$gcc_no_link = xyes; then
23926   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23927 fi
23928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23929 /* end confdefs.h.  */
23930
23931 #ifdef HAVE_COMPLEX_H
23932 #include <complex.h>
23933 #endif
23934 #ifdef HAVE_MATH_H
23935 #include <math.h>
23936 #endif
23937
23938 int (*ptr)() = (int (*)())y0f;
23939
23940 int
23941 main ()
23942 {
23943   return 0;
23944 }
23945
23946 _ACEOF
23947 if ac_fn_c_try_link "$LINENO"; then :
23948   gcc_cv_math_func_y0f=yes
23949 else
23950   gcc_cv_math_func_y0f=no
23951 fi
23952 rm -f core conftest.err conftest.$ac_objext \
23953     conftest$ac_exeext conftest.$ac_ext
23954 fi
23955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23956 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23957   if test $gcc_cv_math_func_y0f = yes; then
23958
23959 cat >>confdefs.h <<_ACEOF
23960 #define HAVE_Y0F 1
23961 _ACEOF
23962
23963   fi
23964
23965
23966
23967
23968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
23969 $as_echo_n "checking for y0... " >&6; }
23970 if test "${gcc_cv_math_func_y0+set}" = set; then :
23971   $as_echo_n "(cached) " >&6
23972 else
23973   if test x$gcc_no_link = xyes; then
23974   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23975 fi
23976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23977 /* end confdefs.h.  */
23978
23979 #ifdef HAVE_COMPLEX_H
23980 #include <complex.h>
23981 #endif
23982 #ifdef HAVE_MATH_H
23983 #include <math.h>
23984 #endif
23985
23986 int (*ptr)() = (int (*)())y0;
23987
23988 int
23989 main ()
23990 {
23991   return 0;
23992 }
23993
23994 _ACEOF
23995 if ac_fn_c_try_link "$LINENO"; then :
23996   gcc_cv_math_func_y0=yes
23997 else
23998   gcc_cv_math_func_y0=no
23999 fi
24000 rm -f core conftest.err conftest.$ac_objext \
24001     conftest$ac_exeext conftest.$ac_ext
24002 fi
24003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
24004 $as_echo "$gcc_cv_math_func_y0" >&6; }
24005   if test $gcc_cv_math_func_y0 = yes; then
24006
24007 cat >>confdefs.h <<_ACEOF
24008 #define HAVE_Y0 1
24009 _ACEOF
24010
24011   fi
24012
24013
24014
24015
24016   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0l" >&5
24017 $as_echo_n "checking for y0l... " >&6; }
24018 if test "${gcc_cv_math_func_y0l+set}" = set; then :
24019   $as_echo_n "(cached) " >&6
24020 else
24021   if test x$gcc_no_link = xyes; then
24022   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24023 fi
24024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24025 /* end confdefs.h.  */
24026
24027 #ifdef HAVE_COMPLEX_H
24028 #include <complex.h>
24029 #endif
24030 #ifdef HAVE_MATH_H
24031 #include <math.h>
24032 #endif
24033
24034 int (*ptr)() = (int (*)())y0l;
24035
24036 int
24037 main ()
24038 {
24039   return 0;
24040 }
24041
24042 _ACEOF
24043 if ac_fn_c_try_link "$LINENO"; then :
24044   gcc_cv_math_func_y0l=yes
24045 else
24046   gcc_cv_math_func_y0l=no
24047 fi
24048 rm -f core conftest.err conftest.$ac_objext \
24049     conftest$ac_exeext conftest.$ac_ext
24050 fi
24051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0l" >&5
24052 $as_echo "$gcc_cv_math_func_y0l" >&6; }
24053   if test $gcc_cv_math_func_y0l = yes; then
24054
24055 cat >>confdefs.h <<_ACEOF
24056 #define HAVE_Y0L 1
24057 _ACEOF
24058
24059   fi
24060
24061
24062
24063
24064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24065 $as_echo_n "checking for y1f... " >&6; }
24066 if test "${gcc_cv_math_func_y1f+set}" = set; then :
24067   $as_echo_n "(cached) " >&6
24068 else
24069   if test x$gcc_no_link = xyes; then
24070   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24071 fi
24072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24073 /* end confdefs.h.  */
24074
24075 #ifdef HAVE_COMPLEX_H
24076 #include <complex.h>
24077 #endif
24078 #ifdef HAVE_MATH_H
24079 #include <math.h>
24080 #endif
24081
24082 int (*ptr)() = (int (*)())y1f;
24083
24084 int
24085 main ()
24086 {
24087   return 0;
24088 }
24089
24090 _ACEOF
24091 if ac_fn_c_try_link "$LINENO"; then :
24092   gcc_cv_math_func_y1f=yes
24093 else
24094   gcc_cv_math_func_y1f=no
24095 fi
24096 rm -f core conftest.err conftest.$ac_objext \
24097     conftest$ac_exeext conftest.$ac_ext
24098 fi
24099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24100 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24101   if test $gcc_cv_math_func_y1f = yes; then
24102
24103 cat >>confdefs.h <<_ACEOF
24104 #define HAVE_Y1F 1
24105 _ACEOF
24106
24107   fi
24108
24109
24110
24111
24112   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24113 $as_echo_n "checking for y1... " >&6; }
24114 if test "${gcc_cv_math_func_y1+set}" = set; then :
24115   $as_echo_n "(cached) " >&6
24116 else
24117   if test x$gcc_no_link = xyes; then
24118   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24119 fi
24120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24121 /* end confdefs.h.  */
24122
24123 #ifdef HAVE_COMPLEX_H
24124 #include <complex.h>
24125 #endif
24126 #ifdef HAVE_MATH_H
24127 #include <math.h>
24128 #endif
24129
24130 int (*ptr)() = (int (*)())y1;
24131
24132 int
24133 main ()
24134 {
24135   return 0;
24136 }
24137
24138 _ACEOF
24139 if ac_fn_c_try_link "$LINENO"; then :
24140   gcc_cv_math_func_y1=yes
24141 else
24142   gcc_cv_math_func_y1=no
24143 fi
24144 rm -f core conftest.err conftest.$ac_objext \
24145     conftest$ac_exeext conftest.$ac_ext
24146 fi
24147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24148 $as_echo "$gcc_cv_math_func_y1" >&6; }
24149   if test $gcc_cv_math_func_y1 = yes; then
24150
24151 cat >>confdefs.h <<_ACEOF
24152 #define HAVE_Y1 1
24153 _ACEOF
24154
24155   fi
24156
24157
24158
24159
24160   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1l" >&5
24161 $as_echo_n "checking for y1l... " >&6; }
24162 if test "${gcc_cv_math_func_y1l+set}" = set; then :
24163   $as_echo_n "(cached) " >&6
24164 else
24165   if test x$gcc_no_link = xyes; then
24166   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24167 fi
24168 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24169 /* end confdefs.h.  */
24170
24171 #ifdef HAVE_COMPLEX_H
24172 #include <complex.h>
24173 #endif
24174 #ifdef HAVE_MATH_H
24175 #include <math.h>
24176 #endif
24177
24178 int (*ptr)() = (int (*)())y1l;
24179
24180 int
24181 main ()
24182 {
24183   return 0;
24184 }
24185
24186 _ACEOF
24187 if ac_fn_c_try_link "$LINENO"; then :
24188   gcc_cv_math_func_y1l=yes
24189 else
24190   gcc_cv_math_func_y1l=no
24191 fi
24192 rm -f core conftest.err conftest.$ac_objext \
24193     conftest$ac_exeext conftest.$ac_ext
24194 fi
24195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1l" >&5
24196 $as_echo "$gcc_cv_math_func_y1l" >&6; }
24197   if test $gcc_cv_math_func_y1l = yes; then
24198
24199 cat >>confdefs.h <<_ACEOF
24200 #define HAVE_Y1L 1
24201 _ACEOF
24202
24203   fi
24204
24205
24206
24207
24208   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24209 $as_echo_n "checking for ynf... " >&6; }
24210 if test "${gcc_cv_math_func_ynf+set}" = set; then :
24211   $as_echo_n "(cached) " >&6
24212 else
24213   if test x$gcc_no_link = xyes; then
24214   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24215 fi
24216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24217 /* end confdefs.h.  */
24218
24219 #ifdef HAVE_COMPLEX_H
24220 #include <complex.h>
24221 #endif
24222 #ifdef HAVE_MATH_H
24223 #include <math.h>
24224 #endif
24225
24226 int (*ptr)() = (int (*)())ynf;
24227
24228 int
24229 main ()
24230 {
24231   return 0;
24232 }
24233
24234 _ACEOF
24235 if ac_fn_c_try_link "$LINENO"; then :
24236   gcc_cv_math_func_ynf=yes
24237 else
24238   gcc_cv_math_func_ynf=no
24239 fi
24240 rm -f core conftest.err conftest.$ac_objext \
24241     conftest$ac_exeext conftest.$ac_ext
24242 fi
24243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24244 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24245   if test $gcc_cv_math_func_ynf = yes; then
24246
24247 cat >>confdefs.h <<_ACEOF
24248 #define HAVE_YNF 1
24249 _ACEOF
24250
24251   fi
24252
24253
24254
24255
24256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24257 $as_echo_n "checking for yn... " >&6; }
24258 if test "${gcc_cv_math_func_yn+set}" = set; then :
24259   $as_echo_n "(cached) " >&6
24260 else
24261   if test x$gcc_no_link = xyes; then
24262   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24263 fi
24264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24265 /* end confdefs.h.  */
24266
24267 #ifdef HAVE_COMPLEX_H
24268 #include <complex.h>
24269 #endif
24270 #ifdef HAVE_MATH_H
24271 #include <math.h>
24272 #endif
24273
24274 int (*ptr)() = (int (*)())yn;
24275
24276 int
24277 main ()
24278 {
24279   return 0;
24280 }
24281
24282 _ACEOF
24283 if ac_fn_c_try_link "$LINENO"; then :
24284   gcc_cv_math_func_yn=yes
24285 else
24286   gcc_cv_math_func_yn=no
24287 fi
24288 rm -f core conftest.err conftest.$ac_objext \
24289     conftest$ac_exeext conftest.$ac_ext
24290 fi
24291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24292 $as_echo "$gcc_cv_math_func_yn" >&6; }
24293   if test $gcc_cv_math_func_yn = yes; then
24294
24295 cat >>confdefs.h <<_ACEOF
24296 #define HAVE_YN 1
24297 _ACEOF
24298
24299   fi
24300
24301
24302
24303
24304   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24305 $as_echo_n "checking for ynl... " >&6; }
24306 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24307   $as_echo_n "(cached) " >&6
24308 else
24309   if test x$gcc_no_link = xyes; then
24310   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24311 fi
24312 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24313 /* end confdefs.h.  */
24314
24315 #ifdef HAVE_COMPLEX_H
24316 #include <complex.h>
24317 #endif
24318 #ifdef HAVE_MATH_H
24319 #include <math.h>
24320 #endif
24321
24322 int (*ptr)() = (int (*)())ynl;
24323
24324 int
24325 main ()
24326 {
24327   return 0;
24328 }
24329
24330 _ACEOF
24331 if ac_fn_c_try_link "$LINENO"; then :
24332   gcc_cv_math_func_ynl=yes
24333 else
24334   gcc_cv_math_func_ynl=no
24335 fi
24336 rm -f core conftest.err conftest.$ac_objext \
24337     conftest$ac_exeext conftest.$ac_ext
24338 fi
24339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24340 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24341   if test $gcc_cv_math_func_ynl = yes; then
24342
24343 cat >>confdefs.h <<_ACEOF
24344 #define HAVE_YNL 1
24345 _ACEOF
24346
24347   fi
24348
24349
24350
24351
24352   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24353 $as_echo_n "checking for tgamma... " >&6; }
24354 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24355   $as_echo_n "(cached) " >&6
24356 else
24357   if test x$gcc_no_link = xyes; then
24358   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24359 fi
24360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24361 /* end confdefs.h.  */
24362
24363 #ifdef HAVE_COMPLEX_H
24364 #include <complex.h>
24365 #endif
24366 #ifdef HAVE_MATH_H
24367 #include <math.h>
24368 #endif
24369
24370 int (*ptr)() = (int (*)())tgamma;
24371
24372 int
24373 main ()
24374 {
24375   return 0;
24376 }
24377
24378 _ACEOF
24379 if ac_fn_c_try_link "$LINENO"; then :
24380   gcc_cv_math_func_tgamma=yes
24381 else
24382   gcc_cv_math_func_tgamma=no
24383 fi
24384 rm -f core conftest.err conftest.$ac_objext \
24385     conftest$ac_exeext conftest.$ac_ext
24386 fi
24387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24388 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24389   if test $gcc_cv_math_func_tgamma = yes; then
24390
24391 cat >>confdefs.h <<_ACEOF
24392 #define HAVE_TGAMMA 1
24393 _ACEOF
24394
24395   fi
24396
24397
24398
24399
24400   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24401 $as_echo_n "checking for tgammaf... " >&6; }
24402 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24403   $as_echo_n "(cached) " >&6
24404 else
24405   if test x$gcc_no_link = xyes; then
24406   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24407 fi
24408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24409 /* end confdefs.h.  */
24410
24411 #ifdef HAVE_COMPLEX_H
24412 #include <complex.h>
24413 #endif
24414 #ifdef HAVE_MATH_H
24415 #include <math.h>
24416 #endif
24417
24418 int (*ptr)() = (int (*)())tgammaf;
24419
24420 int
24421 main ()
24422 {
24423   return 0;
24424 }
24425
24426 _ACEOF
24427 if ac_fn_c_try_link "$LINENO"; then :
24428   gcc_cv_math_func_tgammaf=yes
24429 else
24430   gcc_cv_math_func_tgammaf=no
24431 fi
24432 rm -f core conftest.err conftest.$ac_objext \
24433     conftest$ac_exeext conftest.$ac_ext
24434 fi
24435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24436 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24437   if test $gcc_cv_math_func_tgammaf = yes; then
24438
24439 cat >>confdefs.h <<_ACEOF
24440 #define HAVE_TGAMMAF 1
24441 _ACEOF
24442
24443   fi
24444
24445
24446
24447
24448   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammal" >&5
24449 $as_echo_n "checking for tgammal... " >&6; }
24450 if test "${gcc_cv_math_func_tgammal+set}" = set; then :
24451   $as_echo_n "(cached) " >&6
24452 else
24453   if test x$gcc_no_link = xyes; then
24454   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24455 fi
24456 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24457 /* end confdefs.h.  */
24458
24459 #ifdef HAVE_COMPLEX_H
24460 #include <complex.h>
24461 #endif
24462 #ifdef HAVE_MATH_H
24463 #include <math.h>
24464 #endif
24465
24466 int (*ptr)() = (int (*)())tgammal;
24467
24468 int
24469 main ()
24470 {
24471   return 0;
24472 }
24473
24474 _ACEOF
24475 if ac_fn_c_try_link "$LINENO"; then :
24476   gcc_cv_math_func_tgammal=yes
24477 else
24478   gcc_cv_math_func_tgammal=no
24479 fi
24480 rm -f core conftest.err conftest.$ac_objext \
24481     conftest$ac_exeext conftest.$ac_ext
24482 fi
24483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammal" >&5
24484 $as_echo "$gcc_cv_math_func_tgammal" >&6; }
24485   if test $gcc_cv_math_func_tgammal = yes; then
24486
24487 cat >>confdefs.h <<_ACEOF
24488 #define HAVE_TGAMMAL 1
24489 _ACEOF
24490
24491   fi
24492
24493
24494
24495
24496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24497 $as_echo_n "checking for lgamma... " >&6; }
24498 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24499   $as_echo_n "(cached) " >&6
24500 else
24501   if test x$gcc_no_link = xyes; then
24502   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24503 fi
24504 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24505 /* end confdefs.h.  */
24506
24507 #ifdef HAVE_COMPLEX_H
24508 #include <complex.h>
24509 #endif
24510 #ifdef HAVE_MATH_H
24511 #include <math.h>
24512 #endif
24513
24514 int (*ptr)() = (int (*)())lgamma;
24515
24516 int
24517 main ()
24518 {
24519   return 0;
24520 }
24521
24522 _ACEOF
24523 if ac_fn_c_try_link "$LINENO"; then :
24524   gcc_cv_math_func_lgamma=yes
24525 else
24526   gcc_cv_math_func_lgamma=no
24527 fi
24528 rm -f core conftest.err conftest.$ac_objext \
24529     conftest$ac_exeext conftest.$ac_ext
24530 fi
24531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24532 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24533   if test $gcc_cv_math_func_lgamma = yes; then
24534
24535 cat >>confdefs.h <<_ACEOF
24536 #define HAVE_LGAMMA 1
24537 _ACEOF
24538
24539   fi
24540
24541
24542
24543
24544   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24545 $as_echo_n "checking for lgammaf... " >&6; }
24546 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24547   $as_echo_n "(cached) " >&6
24548 else
24549   if test x$gcc_no_link = xyes; then
24550   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24551 fi
24552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24553 /* end confdefs.h.  */
24554
24555 #ifdef HAVE_COMPLEX_H
24556 #include <complex.h>
24557 #endif
24558 #ifdef HAVE_MATH_H
24559 #include <math.h>
24560 #endif
24561
24562 int (*ptr)() = (int (*)())lgammaf;
24563
24564 int
24565 main ()
24566 {
24567   return 0;
24568 }
24569
24570 _ACEOF
24571 if ac_fn_c_try_link "$LINENO"; then :
24572   gcc_cv_math_func_lgammaf=yes
24573 else
24574   gcc_cv_math_func_lgammaf=no
24575 fi
24576 rm -f core conftest.err conftest.$ac_objext \
24577     conftest$ac_exeext conftest.$ac_ext
24578 fi
24579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24580 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24581   if test $gcc_cv_math_func_lgammaf = yes; then
24582
24583 cat >>confdefs.h <<_ACEOF
24584 #define HAVE_LGAMMAF 1
24585 _ACEOF
24586
24587   fi
24588
24589
24590
24591
24592   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammal" >&5
24593 $as_echo_n "checking for lgammal... " >&6; }
24594 if test "${gcc_cv_math_func_lgammal+set}" = set; then :
24595   $as_echo_n "(cached) " >&6
24596 else
24597   if test x$gcc_no_link = xyes; then
24598   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24599 fi
24600 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24601 /* end confdefs.h.  */
24602
24603 #ifdef HAVE_COMPLEX_H
24604 #include <complex.h>
24605 #endif
24606 #ifdef HAVE_MATH_H
24607 #include <math.h>
24608 #endif
24609
24610 int (*ptr)() = (int (*)())lgammal;
24611
24612 int
24613 main ()
24614 {
24615   return 0;
24616 }
24617
24618 _ACEOF
24619 if ac_fn_c_try_link "$LINENO"; then :
24620   gcc_cv_math_func_lgammal=yes
24621 else
24622   gcc_cv_math_func_lgammal=no
24623 fi
24624 rm -f core conftest.err conftest.$ac_objext \
24625     conftest$ac_exeext conftest.$ac_ext
24626 fi
24627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammal" >&5
24628 $as_echo "$gcc_cv_math_func_lgammal" >&6; }
24629   if test $gcc_cv_math_func_lgammal = yes; then
24630
24631 cat >>confdefs.h <<_ACEOF
24632 #define HAVE_LGAMMAL 1
24633 _ACEOF
24634
24635   fi
24636
24637
24638 # Check for GFORTRAN_C99_1.1 funcs
24639
24640
24641
24642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24643 $as_echo_n "checking for cacos... " >&6; }
24644 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24645   $as_echo_n "(cached) " >&6
24646 else
24647   if test x$gcc_no_link = xyes; then
24648   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24649 fi
24650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24651 /* end confdefs.h.  */
24652
24653 #ifdef HAVE_COMPLEX_H
24654 #include <complex.h>
24655 #endif
24656 #ifdef HAVE_MATH_H
24657 #include <math.h>
24658 #endif
24659
24660 int (*ptr)() = (int (*)())cacos;
24661
24662 int
24663 main ()
24664 {
24665   return 0;
24666 }
24667
24668 _ACEOF
24669 if ac_fn_c_try_link "$LINENO"; then :
24670   gcc_cv_math_func_cacos=yes
24671 else
24672   gcc_cv_math_func_cacos=no
24673 fi
24674 rm -f core conftest.err conftest.$ac_objext \
24675     conftest$ac_exeext conftest.$ac_ext
24676 fi
24677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24678 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24679   if test $gcc_cv_math_func_cacos = yes; then
24680
24681 cat >>confdefs.h <<_ACEOF
24682 #define HAVE_CACOS 1
24683 _ACEOF
24684
24685   fi
24686
24687
24688
24689
24690   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24691 $as_echo_n "checking for cacosf... " >&6; }
24692 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24693   $as_echo_n "(cached) " >&6
24694 else
24695   if test x$gcc_no_link = xyes; then
24696   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24697 fi
24698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24699 /* end confdefs.h.  */
24700
24701 #ifdef HAVE_COMPLEX_H
24702 #include <complex.h>
24703 #endif
24704 #ifdef HAVE_MATH_H
24705 #include <math.h>
24706 #endif
24707
24708 int (*ptr)() = (int (*)())cacosf;
24709
24710 int
24711 main ()
24712 {
24713   return 0;
24714 }
24715
24716 _ACEOF
24717 if ac_fn_c_try_link "$LINENO"; then :
24718   gcc_cv_math_func_cacosf=yes
24719 else
24720   gcc_cv_math_func_cacosf=no
24721 fi
24722 rm -f core conftest.err conftest.$ac_objext \
24723     conftest$ac_exeext conftest.$ac_ext
24724 fi
24725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24726 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24727   if test $gcc_cv_math_func_cacosf = yes; then
24728
24729 cat >>confdefs.h <<_ACEOF
24730 #define HAVE_CACOSF 1
24731 _ACEOF
24732
24733   fi
24734
24735
24736
24737
24738   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24739 $as_echo_n "checking for cacosh... " >&6; }
24740 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24741   $as_echo_n "(cached) " >&6
24742 else
24743   if test x$gcc_no_link = xyes; then
24744   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24745 fi
24746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24747 /* end confdefs.h.  */
24748
24749 #ifdef HAVE_COMPLEX_H
24750 #include <complex.h>
24751 #endif
24752 #ifdef HAVE_MATH_H
24753 #include <math.h>
24754 #endif
24755
24756 int (*ptr)() = (int (*)())cacosh;
24757
24758 int
24759 main ()
24760 {
24761   return 0;
24762 }
24763
24764 _ACEOF
24765 if ac_fn_c_try_link "$LINENO"; then :
24766   gcc_cv_math_func_cacosh=yes
24767 else
24768   gcc_cv_math_func_cacosh=no
24769 fi
24770 rm -f core conftest.err conftest.$ac_objext \
24771     conftest$ac_exeext conftest.$ac_ext
24772 fi
24773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24774 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24775   if test $gcc_cv_math_func_cacosh = yes; then
24776
24777 cat >>confdefs.h <<_ACEOF
24778 #define HAVE_CACOSH 1
24779 _ACEOF
24780
24781   fi
24782
24783
24784
24785
24786   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24787 $as_echo_n "checking for cacoshf... " >&6; }
24788 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24789   $as_echo_n "(cached) " >&6
24790 else
24791   if test x$gcc_no_link = xyes; then
24792   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24793 fi
24794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24795 /* end confdefs.h.  */
24796
24797 #ifdef HAVE_COMPLEX_H
24798 #include <complex.h>
24799 #endif
24800 #ifdef HAVE_MATH_H
24801 #include <math.h>
24802 #endif
24803
24804 int (*ptr)() = (int (*)())cacoshf;
24805
24806 int
24807 main ()
24808 {
24809   return 0;
24810 }
24811
24812 _ACEOF
24813 if ac_fn_c_try_link "$LINENO"; then :
24814   gcc_cv_math_func_cacoshf=yes
24815 else
24816   gcc_cv_math_func_cacoshf=no
24817 fi
24818 rm -f core conftest.err conftest.$ac_objext \
24819     conftest$ac_exeext conftest.$ac_ext
24820 fi
24821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24822 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24823   if test $gcc_cv_math_func_cacoshf = yes; then
24824
24825 cat >>confdefs.h <<_ACEOF
24826 #define HAVE_CACOSHF 1
24827 _ACEOF
24828
24829   fi
24830
24831
24832
24833
24834   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24835 $as_echo_n "checking for cacoshl... " >&6; }
24836 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24837   $as_echo_n "(cached) " >&6
24838 else
24839   if test x$gcc_no_link = xyes; then
24840   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24841 fi
24842 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24843 /* end confdefs.h.  */
24844
24845 #ifdef HAVE_COMPLEX_H
24846 #include <complex.h>
24847 #endif
24848 #ifdef HAVE_MATH_H
24849 #include <math.h>
24850 #endif
24851
24852 int (*ptr)() = (int (*)())cacoshl;
24853
24854 int
24855 main ()
24856 {
24857   return 0;
24858 }
24859
24860 _ACEOF
24861 if ac_fn_c_try_link "$LINENO"; then :
24862   gcc_cv_math_func_cacoshl=yes
24863 else
24864   gcc_cv_math_func_cacoshl=no
24865 fi
24866 rm -f core conftest.err conftest.$ac_objext \
24867     conftest$ac_exeext conftest.$ac_ext
24868 fi
24869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24870 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24871   if test $gcc_cv_math_func_cacoshl = yes; then
24872
24873 cat >>confdefs.h <<_ACEOF
24874 #define HAVE_CACOSHL 1
24875 _ACEOF
24876
24877   fi
24878
24879
24880
24881
24882   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24883 $as_echo_n "checking for cacosl... " >&6; }
24884 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24885   $as_echo_n "(cached) " >&6
24886 else
24887   if test x$gcc_no_link = xyes; then
24888   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24889 fi
24890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24891 /* end confdefs.h.  */
24892
24893 #ifdef HAVE_COMPLEX_H
24894 #include <complex.h>
24895 #endif
24896 #ifdef HAVE_MATH_H
24897 #include <math.h>
24898 #endif
24899
24900 int (*ptr)() = (int (*)())cacosl;
24901
24902 int
24903 main ()
24904 {
24905   return 0;
24906 }
24907
24908 _ACEOF
24909 if ac_fn_c_try_link "$LINENO"; then :
24910   gcc_cv_math_func_cacosl=yes
24911 else
24912   gcc_cv_math_func_cacosl=no
24913 fi
24914 rm -f core conftest.err conftest.$ac_objext \
24915     conftest$ac_exeext conftest.$ac_ext
24916 fi
24917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24918 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24919   if test $gcc_cv_math_func_cacosl = yes; then
24920
24921 cat >>confdefs.h <<_ACEOF
24922 #define HAVE_CACOSL 1
24923 _ACEOF
24924
24925   fi
24926
24927
24928
24929
24930   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24931 $as_echo_n "checking for casin... " >&6; }
24932 if test "${gcc_cv_math_func_casin+set}" = set; then :
24933   $as_echo_n "(cached) " >&6
24934 else
24935   if test x$gcc_no_link = xyes; then
24936   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24937 fi
24938 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24939 /* end confdefs.h.  */
24940
24941 #ifdef HAVE_COMPLEX_H
24942 #include <complex.h>
24943 #endif
24944 #ifdef HAVE_MATH_H
24945 #include <math.h>
24946 #endif
24947
24948 int (*ptr)() = (int (*)())casin;
24949
24950 int
24951 main ()
24952 {
24953   return 0;
24954 }
24955
24956 _ACEOF
24957 if ac_fn_c_try_link "$LINENO"; then :
24958   gcc_cv_math_func_casin=yes
24959 else
24960   gcc_cv_math_func_casin=no
24961 fi
24962 rm -f core conftest.err conftest.$ac_objext \
24963     conftest$ac_exeext conftest.$ac_ext
24964 fi
24965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24966 $as_echo "$gcc_cv_math_func_casin" >&6; }
24967   if test $gcc_cv_math_func_casin = yes; then
24968
24969 cat >>confdefs.h <<_ACEOF
24970 #define HAVE_CASIN 1
24971 _ACEOF
24972
24973   fi
24974
24975
24976
24977
24978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
24979 $as_echo_n "checking for casinf... " >&6; }
24980 if test "${gcc_cv_math_func_casinf+set}" = set; then :
24981   $as_echo_n "(cached) " >&6
24982 else
24983   if test x$gcc_no_link = xyes; then
24984   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24985 fi
24986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24987 /* end confdefs.h.  */
24988
24989 #ifdef HAVE_COMPLEX_H
24990 #include <complex.h>
24991 #endif
24992 #ifdef HAVE_MATH_H
24993 #include <math.h>
24994 #endif
24995
24996 int (*ptr)() = (int (*)())casinf;
24997
24998 int
24999 main ()
25000 {
25001   return 0;
25002 }
25003
25004 _ACEOF
25005 if ac_fn_c_try_link "$LINENO"; then :
25006   gcc_cv_math_func_casinf=yes
25007 else
25008   gcc_cv_math_func_casinf=no
25009 fi
25010 rm -f core conftest.err conftest.$ac_objext \
25011     conftest$ac_exeext conftest.$ac_ext
25012 fi
25013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
25014 $as_echo "$gcc_cv_math_func_casinf" >&6; }
25015   if test $gcc_cv_math_func_casinf = yes; then
25016
25017 cat >>confdefs.h <<_ACEOF
25018 #define HAVE_CASINF 1
25019 _ACEOF
25020
25021   fi
25022
25023
25024
25025
25026   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
25027 $as_echo_n "checking for casinh... " >&6; }
25028 if test "${gcc_cv_math_func_casinh+set}" = set; then :
25029   $as_echo_n "(cached) " >&6
25030 else
25031   if test x$gcc_no_link = xyes; then
25032   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25033 fi
25034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25035 /* end confdefs.h.  */
25036
25037 #ifdef HAVE_COMPLEX_H
25038 #include <complex.h>
25039 #endif
25040 #ifdef HAVE_MATH_H
25041 #include <math.h>
25042 #endif
25043
25044 int (*ptr)() = (int (*)())casinh;
25045
25046 int
25047 main ()
25048 {
25049   return 0;
25050 }
25051
25052 _ACEOF
25053 if ac_fn_c_try_link "$LINENO"; then :
25054   gcc_cv_math_func_casinh=yes
25055 else
25056   gcc_cv_math_func_casinh=no
25057 fi
25058 rm -f core conftest.err conftest.$ac_objext \
25059     conftest$ac_exeext conftest.$ac_ext
25060 fi
25061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
25062 $as_echo "$gcc_cv_math_func_casinh" >&6; }
25063   if test $gcc_cv_math_func_casinh = yes; then
25064
25065 cat >>confdefs.h <<_ACEOF
25066 #define HAVE_CASINH 1
25067 _ACEOF
25068
25069   fi
25070
25071
25072
25073
25074   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
25075 $as_echo_n "checking for casinhf... " >&6; }
25076 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
25077   $as_echo_n "(cached) " >&6
25078 else
25079   if test x$gcc_no_link = xyes; then
25080   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25081 fi
25082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25083 /* end confdefs.h.  */
25084
25085 #ifdef HAVE_COMPLEX_H
25086 #include <complex.h>
25087 #endif
25088 #ifdef HAVE_MATH_H
25089 #include <math.h>
25090 #endif
25091
25092 int (*ptr)() = (int (*)())casinhf;
25093
25094 int
25095 main ()
25096 {
25097   return 0;
25098 }
25099
25100 _ACEOF
25101 if ac_fn_c_try_link "$LINENO"; then :
25102   gcc_cv_math_func_casinhf=yes
25103 else
25104   gcc_cv_math_func_casinhf=no
25105 fi
25106 rm -f core conftest.err conftest.$ac_objext \
25107     conftest$ac_exeext conftest.$ac_ext
25108 fi
25109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
25110 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
25111   if test $gcc_cv_math_func_casinhf = yes; then
25112
25113 cat >>confdefs.h <<_ACEOF
25114 #define HAVE_CASINHF 1
25115 _ACEOF
25116
25117   fi
25118
25119
25120
25121
25122   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
25123 $as_echo_n "checking for casinhl... " >&6; }
25124 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
25125   $as_echo_n "(cached) " >&6
25126 else
25127   if test x$gcc_no_link = xyes; then
25128   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25129 fi
25130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25131 /* end confdefs.h.  */
25132
25133 #ifdef HAVE_COMPLEX_H
25134 #include <complex.h>
25135 #endif
25136 #ifdef HAVE_MATH_H
25137 #include <math.h>
25138 #endif
25139
25140 int (*ptr)() = (int (*)())casinhl;
25141
25142 int
25143 main ()
25144 {
25145   return 0;
25146 }
25147
25148 _ACEOF
25149 if ac_fn_c_try_link "$LINENO"; then :
25150   gcc_cv_math_func_casinhl=yes
25151 else
25152   gcc_cv_math_func_casinhl=no
25153 fi
25154 rm -f core conftest.err conftest.$ac_objext \
25155     conftest$ac_exeext conftest.$ac_ext
25156 fi
25157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
25158 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
25159   if test $gcc_cv_math_func_casinhl = yes; then
25160
25161 cat >>confdefs.h <<_ACEOF
25162 #define HAVE_CASINHL 1
25163 _ACEOF
25164
25165   fi
25166
25167
25168
25169
25170   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
25171 $as_echo_n "checking for casinl... " >&6; }
25172 if test "${gcc_cv_math_func_casinl+set}" = set; then :
25173   $as_echo_n "(cached) " >&6
25174 else
25175   if test x$gcc_no_link = xyes; then
25176   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25177 fi
25178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25179 /* end confdefs.h.  */
25180
25181 #ifdef HAVE_COMPLEX_H
25182 #include <complex.h>
25183 #endif
25184 #ifdef HAVE_MATH_H
25185 #include <math.h>
25186 #endif
25187
25188 int (*ptr)() = (int (*)())casinl;
25189
25190 int
25191 main ()
25192 {
25193   return 0;
25194 }
25195
25196 _ACEOF
25197 if ac_fn_c_try_link "$LINENO"; then :
25198   gcc_cv_math_func_casinl=yes
25199 else
25200   gcc_cv_math_func_casinl=no
25201 fi
25202 rm -f core conftest.err conftest.$ac_objext \
25203     conftest$ac_exeext conftest.$ac_ext
25204 fi
25205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25206 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25207   if test $gcc_cv_math_func_casinl = yes; then
25208
25209 cat >>confdefs.h <<_ACEOF
25210 #define HAVE_CASINL 1
25211 _ACEOF
25212
25213   fi
25214
25215
25216
25217
25218   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25219 $as_echo_n "checking for catan... " >&6; }
25220 if test "${gcc_cv_math_func_catan+set}" = set; then :
25221   $as_echo_n "(cached) " >&6
25222 else
25223   if test x$gcc_no_link = xyes; then
25224   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25225 fi
25226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25227 /* end confdefs.h.  */
25228
25229 #ifdef HAVE_COMPLEX_H
25230 #include <complex.h>
25231 #endif
25232 #ifdef HAVE_MATH_H
25233 #include <math.h>
25234 #endif
25235
25236 int (*ptr)() = (int (*)())catan;
25237
25238 int
25239 main ()
25240 {
25241   return 0;
25242 }
25243
25244 _ACEOF
25245 if ac_fn_c_try_link "$LINENO"; then :
25246   gcc_cv_math_func_catan=yes
25247 else
25248   gcc_cv_math_func_catan=no
25249 fi
25250 rm -f core conftest.err conftest.$ac_objext \
25251     conftest$ac_exeext conftest.$ac_ext
25252 fi
25253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25254 $as_echo "$gcc_cv_math_func_catan" >&6; }
25255   if test $gcc_cv_math_func_catan = yes; then
25256
25257 cat >>confdefs.h <<_ACEOF
25258 #define HAVE_CATAN 1
25259 _ACEOF
25260
25261   fi
25262
25263
25264
25265
25266   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25267 $as_echo_n "checking for catanf... " >&6; }
25268 if test "${gcc_cv_math_func_catanf+set}" = set; then :
25269   $as_echo_n "(cached) " >&6
25270 else
25271   if test x$gcc_no_link = xyes; then
25272   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25273 fi
25274 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25275 /* end confdefs.h.  */
25276
25277 #ifdef HAVE_COMPLEX_H
25278 #include <complex.h>
25279 #endif
25280 #ifdef HAVE_MATH_H
25281 #include <math.h>
25282 #endif
25283
25284 int (*ptr)() = (int (*)())catanf;
25285
25286 int
25287 main ()
25288 {
25289   return 0;
25290 }
25291
25292 _ACEOF
25293 if ac_fn_c_try_link "$LINENO"; then :
25294   gcc_cv_math_func_catanf=yes
25295 else
25296   gcc_cv_math_func_catanf=no
25297 fi
25298 rm -f core conftest.err conftest.$ac_objext \
25299     conftest$ac_exeext conftest.$ac_ext
25300 fi
25301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25302 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25303   if test $gcc_cv_math_func_catanf = yes; then
25304
25305 cat >>confdefs.h <<_ACEOF
25306 #define HAVE_CATANF 1
25307 _ACEOF
25308
25309   fi
25310
25311
25312
25313
25314   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25315 $as_echo_n "checking for catanh... " >&6; }
25316 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25317   $as_echo_n "(cached) " >&6
25318 else
25319   if test x$gcc_no_link = xyes; then
25320   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25321 fi
25322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25323 /* end confdefs.h.  */
25324
25325 #ifdef HAVE_COMPLEX_H
25326 #include <complex.h>
25327 #endif
25328 #ifdef HAVE_MATH_H
25329 #include <math.h>
25330 #endif
25331
25332 int (*ptr)() = (int (*)())catanh;
25333
25334 int
25335 main ()
25336 {
25337   return 0;
25338 }
25339
25340 _ACEOF
25341 if ac_fn_c_try_link "$LINENO"; then :
25342   gcc_cv_math_func_catanh=yes
25343 else
25344   gcc_cv_math_func_catanh=no
25345 fi
25346 rm -f core conftest.err conftest.$ac_objext \
25347     conftest$ac_exeext conftest.$ac_ext
25348 fi
25349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25350 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25351   if test $gcc_cv_math_func_catanh = yes; then
25352
25353 cat >>confdefs.h <<_ACEOF
25354 #define HAVE_CATANH 1
25355 _ACEOF
25356
25357   fi
25358
25359
25360
25361
25362   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25363 $as_echo_n "checking for catanhf... " >&6; }
25364 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25365   $as_echo_n "(cached) " >&6
25366 else
25367   if test x$gcc_no_link = xyes; then
25368   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25369 fi
25370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25371 /* end confdefs.h.  */
25372
25373 #ifdef HAVE_COMPLEX_H
25374 #include <complex.h>
25375 #endif
25376 #ifdef HAVE_MATH_H
25377 #include <math.h>
25378 #endif
25379
25380 int (*ptr)() = (int (*)())catanhf;
25381
25382 int
25383 main ()
25384 {
25385   return 0;
25386 }
25387
25388 _ACEOF
25389 if ac_fn_c_try_link "$LINENO"; then :
25390   gcc_cv_math_func_catanhf=yes
25391 else
25392   gcc_cv_math_func_catanhf=no
25393 fi
25394 rm -f core conftest.err conftest.$ac_objext \
25395     conftest$ac_exeext conftest.$ac_ext
25396 fi
25397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25398 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25399   if test $gcc_cv_math_func_catanhf = yes; then
25400
25401 cat >>confdefs.h <<_ACEOF
25402 #define HAVE_CATANHF 1
25403 _ACEOF
25404
25405   fi
25406
25407
25408
25409
25410   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25411 $as_echo_n "checking for catanhl... " >&6; }
25412 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25413   $as_echo_n "(cached) " >&6
25414 else
25415   if test x$gcc_no_link = xyes; then
25416   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25417 fi
25418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25419 /* end confdefs.h.  */
25420
25421 #ifdef HAVE_COMPLEX_H
25422 #include <complex.h>
25423 #endif
25424 #ifdef HAVE_MATH_H
25425 #include <math.h>
25426 #endif
25427
25428 int (*ptr)() = (int (*)())catanhl;
25429
25430 int
25431 main ()
25432 {
25433   return 0;
25434 }
25435
25436 _ACEOF
25437 if ac_fn_c_try_link "$LINENO"; then :
25438   gcc_cv_math_func_catanhl=yes
25439 else
25440   gcc_cv_math_func_catanhl=no
25441 fi
25442 rm -f core conftest.err conftest.$ac_objext \
25443     conftest$ac_exeext conftest.$ac_ext
25444 fi
25445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25446 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25447   if test $gcc_cv_math_func_catanhl = yes; then
25448
25449 cat >>confdefs.h <<_ACEOF
25450 #define HAVE_CATANHL 1
25451 _ACEOF
25452
25453   fi
25454
25455
25456
25457
25458   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25459 $as_echo_n "checking for catanl... " >&6; }
25460 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25461   $as_echo_n "(cached) " >&6
25462 else
25463   if test x$gcc_no_link = xyes; then
25464   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25465 fi
25466 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25467 /* end confdefs.h.  */
25468
25469 #ifdef HAVE_COMPLEX_H
25470 #include <complex.h>
25471 #endif
25472 #ifdef HAVE_MATH_H
25473 #include <math.h>
25474 #endif
25475
25476 int (*ptr)() = (int (*)())catanl;
25477
25478 int
25479 main ()
25480 {
25481   return 0;
25482 }
25483
25484 _ACEOF
25485 if ac_fn_c_try_link "$LINENO"; then :
25486   gcc_cv_math_func_catanl=yes
25487 else
25488   gcc_cv_math_func_catanl=no
25489 fi
25490 rm -f core conftest.err conftest.$ac_objext \
25491     conftest$ac_exeext conftest.$ac_ext
25492 fi
25493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25494 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25495   if test $gcc_cv_math_func_catanl = yes; then
25496
25497 cat >>confdefs.h <<_ACEOF
25498 #define HAVE_CATANL 1
25499 _ACEOF
25500
25501   fi
25502
25503
25504 # On AIX, clog is present in libm as __clog
25505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25506 $as_echo_n "checking for __clog in -lm... " >&6; }
25507 if test "${ac_cv_lib_m___clog+set}" = set; then :
25508   $as_echo_n "(cached) " >&6
25509 else
25510   ac_check_lib_save_LIBS=$LIBS
25511 LIBS="-lm  $LIBS"
25512 if test x$gcc_no_link = xyes; then
25513   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25514 fi
25515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25516 /* end confdefs.h.  */
25517
25518 /* Override any GCC internal prototype to avoid an error.
25519    Use char because int might match the return type of a GCC
25520    builtin and then its argument prototype would still apply.  */
25521 #ifdef __cplusplus
25522 extern "C"
25523 #endif
25524 char __clog ();
25525 int
25526 main ()
25527 {
25528 return __clog ();
25529   ;
25530   return 0;
25531 }
25532 _ACEOF
25533 if ac_fn_c_try_link "$LINENO"; then :
25534   ac_cv_lib_m___clog=yes
25535 else
25536   ac_cv_lib_m___clog=no
25537 fi
25538 rm -f core conftest.err conftest.$ac_objext \
25539     conftest$ac_exeext conftest.$ac_ext
25540 LIBS=$ac_check_lib_save_LIBS
25541 fi
25542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25543 $as_echo "$ac_cv_lib_m___clog" >&6; }
25544 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25545
25546 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25547
25548 fi
25549
25550
25551 # Check whether the system has a working stat()
25552
25553   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25554 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25555 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25556   $as_echo_n "(cached) " >&6
25557 else
25558
25559   if test "$cross_compiling" = yes; then :
25560
25561 case "${target}" in
25562   *mingw*) libgfor_cv_have_working_stat=no ;;
25563   *) libgfor_cv_have_working_stat=yes;;
25564 esac
25565 else
25566   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25567 /* end confdefs.h.  */
25568
25569 #include <stdio.h>
25570 #include <sys/types.h>
25571 #include <sys/stat.h>
25572 #include <unistd.h>
25573
25574 int main ()
25575 {
25576   FILE *f, *g;
25577   struct stat st1, st2;
25578
25579   f = fopen ("foo", "w");
25580   g = fopen ("bar", "w");
25581   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25582     return 1;
25583   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25584     return 1;
25585   fclose(f);
25586   fclose(g);
25587   return 0;
25588 }
25589 _ACEOF
25590 if ac_fn_c_try_run "$LINENO"; then :
25591   libgfor_cv_have_working_stat=yes
25592 else
25593   libgfor_cv_have_working_stat=no
25594 fi
25595 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25596   conftest.$ac_objext conftest.beam conftest.$ac_ext
25597 fi
25598
25599 fi
25600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25601 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25602 if test x"$libgfor_cv_have_working_stat" = xyes; then
25603
25604 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25605
25606 fi
25607
25608 # Check whether __mingw_snprintf() is present
25609
25610   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25611 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25612 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25613   $as_echo_n "(cached) " >&6
25614 else
25615
25616     if test x$gcc_no_link = xyes; then
25617   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25618 fi
25619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25620 /* end confdefs.h.  */
25621
25622 #include <stdio.h>
25623 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25624
25625 int
25626 main ()
25627 {
25628
25629 __mingw_snprintf (NULL, 0, "%d\n", 1);
25630
25631   ;
25632   return 0;
25633 }
25634 _ACEOF
25635 if ac_fn_c_try_link "$LINENO"; then :
25636   eval "libgfor_cv_have_mingw_snprintf=yes"
25637 else
25638   eval "libgfor_cv_have_mingw_snprintf=no"
25639 fi
25640 rm -f core conftest.err conftest.$ac_objext \
25641     conftest$ac_exeext conftest.$ac_ext
25642
25643 fi
25644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25645 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25646   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25647
25648 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25649
25650   fi
25651
25652
25653 # Check whether libquadmath should be used
25654 # Check whether --enable-libquadmath-support was given.
25655 if test "${enable_libquadmath_support+set}" = set; then :
25656   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25657 else
25658   ENABLE_LIBQUADMATH_SUPPORT=yes
25659 fi
25660
25661 enable_libquadmath_support=
25662 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25663   enable_libquadmath_support=no
25664 fi
25665
25666 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25667
25668   LIBQUADSPEC=
25669
25670   if test "x$enable_libquadmath_support" != xno; then
25671
25672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25673 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25674 if test "${libgfor_cv_have_float128+set}" = set; then :
25675   $as_echo_n "(cached) " >&6
25676 else
25677
25678    if test x$gcc_no_link = xyes; then
25679   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25680 /* end confdefs.h.  */
25681
25682     typedef _Complex float __attribute__((mode(TC))) __complex128;
25683
25684     __float128 foo (__float128 x)
25685     {
25686
25687      __complex128 z1, z2;
25688
25689      z1 = x;
25690      z2 = x / 7.Q;
25691      z2 /= z1;
25692
25693      return (__float128) z2;
25694     }
25695
25696     __float128 bar (__float128 x)
25697     {
25698       return x * __builtin_huge_valq ();
25699     }
25700
25701 int
25702 main ()
25703 {
25704
25705     foo (1.2Q);
25706     bar (1.2Q);
25707
25708   ;
25709   return 0;
25710 }
25711 _ACEOF
25712 if ac_fn_c_try_compile "$LINENO"; then :
25713
25714     libgfor_cv_have_float128=yes
25715
25716 else
25717
25718     libgfor_cv_have_float128=no
25719
25720 fi
25721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25722 else
25723   if test x$gcc_no_link = xyes; then
25724   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25725 fi
25726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25727 /* end confdefs.h.  */
25728
25729     typedef _Complex float __attribute__((mode(TC))) __complex128;
25730
25731     __float128 foo (__float128 x)
25732     {
25733
25734      __complex128 z1, z2;
25735
25736      z1 = x;
25737      z2 = x / 7.Q;
25738      z2 /= z1;
25739
25740      return (__float128) z2;
25741     }
25742
25743     __float128 bar (__float128 x)
25744     {
25745       return x * __builtin_huge_valq ();
25746     }
25747
25748 int
25749 main ()
25750 {
25751
25752     foo (1.2Q);
25753     bar (1.2Q);
25754
25755   ;
25756   return 0;
25757 }
25758 _ACEOF
25759 if ac_fn_c_try_link "$LINENO"; then :
25760
25761     libgfor_cv_have_float128=yes
25762
25763 else
25764
25765     libgfor_cv_have_float128=no
25766
25767 fi
25768 rm -f core conftest.err conftest.$ac_objext \
25769     conftest$ac_exeext conftest.$ac_ext
25770 fi
25771 fi
25772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25773 $as_echo "$libgfor_cv_have_float128" >&6; }
25774
25775   if test "x$libgfor_cv_have_float128" = xyes; then
25776
25777 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25778
25779
25780                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
25781     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
25782 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
25783 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25784   $as_echo_n "(cached) " >&6
25785 else
25786
25787       # Test for native Solaris options first.
25788       # No whitespace after -z to pass it through -Wl.
25789       libgfor_cv_as_needed_option="-zignore"
25790       libgfor_cv_no_as_needed_option="-zrecord"
25791       save_LDFLAGS="$LDFLAGS"
25792       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25793       libgfor_cv_have_as_needed=no
25794
25795 ac_c_werror_flag=yes
25796       if test x$gcc_no_link = xyes; then
25797   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25798 fi
25799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25800 /* end confdefs.h.  */
25801
25802 int
25803 main ()
25804 {
25805
25806   ;
25807   return 0;
25808 }
25809 _ACEOF
25810 if ac_fn_c_try_link "$LINENO"; then :
25811   libgfor_cv_have_as_needed=yes
25812 else
25813   libgfor_cv_have_as_needed=no
25814 fi
25815 rm -f core conftest.err conftest.$ac_objext \
25816     conftest$ac_exeext conftest.$ac_ext
25817       LDFLAGS="$save_LDFLAGS"
25818       if test "x$libgfor_cv_have_as_needed" = xno; then
25819         libgfor_cv_as_needed_option="--as-needed"
25820         libgfor_cv_no_as_needed_option="--no-as-needed"
25821         save_LDFLAGS="$LDFLAGS"
25822         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25823         libgfor_cv_have_as_needed=no
25824
25825 ac_c_werror_flag=yes
25826         if test x$gcc_no_link = xyes; then
25827   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25828 fi
25829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25830 /* end confdefs.h.  */
25831
25832 int
25833 main ()
25834 {
25835
25836   ;
25837   return 0;
25838 }
25839 _ACEOF
25840 if ac_fn_c_try_link "$LINENO"; then :
25841   libgfor_cv_have_as_needed=yes
25842 else
25843   libgfor_cv_have_as_needed=no
25844 fi
25845 rm -f core conftest.err conftest.$ac_objext \
25846     conftest$ac_exeext conftest.$ac_ext
25847         LDFLAGS="$save_LDFLAGS"
25848       fi
25849       ac_c_werror_flag=$ac_xsave_c_werror_flag
25850
25851 fi
25852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25853 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25854
25855         if test "x$libgfor_cv_have_as_needed" = xyes; then
25856       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
25857     else
25858       LIBQUADSPEC="-lquadmath"
25859     fi
25860     if test -f ../libquadmath/libquadmath.la; then
25861       LIBQUADLIB=../libquadmath/libquadmath.la
25862       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25863       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25864     else
25865       LIBQUADLIB="-lquadmath"
25866       LIBQUADLIB_DEP=
25867       LIBQUADINCLUDE=
25868     fi
25869   fi
25870   else
25871     # for --disable-quadmath
25872     LIBQUADLIB=
25873     LIBQUADLIB_DEP=
25874     LIBQUADINCLUDE=
25875   fi
25876
25877
25878
25879
25880
25881
25882      if test "x$libgfor_cv_have_float128" = xyes; then
25883   LIBGFOR_BUILD_QUAD_TRUE=
25884   LIBGFOR_BUILD_QUAD_FALSE='#'
25885 else
25886   LIBGFOR_BUILD_QUAD_TRUE='#'
25887   LIBGFOR_BUILD_QUAD_FALSE=
25888 fi
25889
25890
25891
25892 # Check for GNU libc feenableexcept
25893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25894 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25895 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25896   $as_echo_n "(cached) " >&6
25897 else
25898   ac_check_lib_save_LIBS=$LIBS
25899 LIBS="-lm  $LIBS"
25900 if test x$gcc_no_link = xyes; then
25901   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25902 fi
25903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25904 /* end confdefs.h.  */
25905
25906 /* Override any GCC internal prototype to avoid an error.
25907    Use char because int might match the return type of a GCC
25908    builtin and then its argument prototype would still apply.  */
25909 #ifdef __cplusplus
25910 extern "C"
25911 #endif
25912 char feenableexcept ();
25913 int
25914 main ()
25915 {
25916 return feenableexcept ();
25917   ;
25918   return 0;
25919 }
25920 _ACEOF
25921 if ac_fn_c_try_link "$LINENO"; then :
25922   ac_cv_lib_m_feenableexcept=yes
25923 else
25924   ac_cv_lib_m_feenableexcept=no
25925 fi
25926 rm -f core conftest.err conftest.$ac_objext \
25927     conftest$ac_exeext conftest.$ac_ext
25928 LIBS=$ac_check_lib_save_LIBS
25929 fi
25930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25931 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25932 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25933   have_feenableexcept=yes
25934 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25935
25936 fi
25937
25938
25939 # At least for glibc, clock_gettime is in librt.  But don't
25940 # pull that in if it still doesn't give us the function we want.  This
25941 # test is copied from libgomp, and modified to not link in -lrt as
25942 # libgfortran calls clock_gettime via a weak reference if it's found
25943 # in librt.
25944 if test $ac_cv_func_clock_gettime = no; then
25945   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25946 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25947 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25948   $as_echo_n "(cached) " >&6
25949 else
25950   ac_check_lib_save_LIBS=$LIBS
25951 LIBS="-lrt  $LIBS"
25952 if test x$gcc_no_link = xyes; then
25953   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25954 fi
25955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25956 /* end confdefs.h.  */
25957
25958 /* Override any GCC internal prototype to avoid an error.
25959    Use char because int might match the return type of a GCC
25960    builtin and then its argument prototype would still apply.  */
25961 #ifdef __cplusplus
25962 extern "C"
25963 #endif
25964 char clock_gettime ();
25965 int
25966 main ()
25967 {
25968 return clock_gettime ();
25969   ;
25970   return 0;
25971 }
25972 _ACEOF
25973 if ac_fn_c_try_link "$LINENO"; then :
25974   ac_cv_lib_rt_clock_gettime=yes
25975 else
25976   ac_cv_lib_rt_clock_gettime=no
25977 fi
25978 rm -f core conftest.err conftest.$ac_objext \
25979     conftest$ac_exeext conftest.$ac_ext
25980 LIBS=$ac_check_lib_save_LIBS
25981 fi
25982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
25983 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
25984 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
25985
25986 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
25987
25988 fi
25989
25990 fi
25991
25992 # Check for SysV fpsetmask
25993
25994   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
25995 $as_echo_n "checking whether fpsetmask is present... " >&6; }
25996 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
25997   $as_echo_n "(cached) " >&6
25998 else
25999
26000     if test x$gcc_no_link = xyes; then
26001   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26002 fi
26003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26004 /* end confdefs.h.  */
26005
26006 #if HAVE_FLOATINGPOINT_H
26007 # include <floatingpoint.h>
26008 #endif /* HAVE_FLOATINGPOINT_H */
26009 #if HAVE_IEEEFP_H
26010 # include <ieeefp.h>
26011 #endif /* HAVE_IEEEFP_H */
26012 int
26013 main ()
26014 {
26015 fpsetmask(0);
26016   ;
26017   return 0;
26018 }
26019 _ACEOF
26020 if ac_fn_c_try_link "$LINENO"; then :
26021   eval "libgfor_cv_have_fpsetmask=yes"
26022 else
26023   eval "libgfor_cv_have_fpsetmask=no"
26024 fi
26025 rm -f core conftest.err conftest.$ac_objext \
26026     conftest$ac_exeext conftest.$ac_ext
26027
26028 fi
26029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
26030 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
26031   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
26032     have_fpsetmask=yes
26033
26034 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
26035
26036   fi
26037
26038 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "#include <ieeefp.h>
26039 "
26040 if test "x$ac_cv_type_fp_except" = x""yes; then :
26041
26042 cat >>confdefs.h <<_ACEOF
26043 #define HAVE_FP_EXCEPT 1
26044 _ACEOF
26045
26046
26047 fi
26048 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "#include <ieeefp.h>
26049 "
26050 if test "x$ac_cv_type_fp_except_t" = x""yes; then :
26051
26052 cat >>confdefs.h <<_ACEOF
26053 #define HAVE_FP_EXCEPT_T 1
26054 _ACEOF
26055
26056
26057 fi
26058
26059 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" "#include <ieeefp.h>
26060 "
26061 if test "x$ac_cv_type_fp_rnd" = x""yes; then :
26062
26063 cat >>confdefs.h <<_ACEOF
26064 #define HAVE_FP_RND 1
26065 _ACEOF
26066
26067
26068 fi
26069 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" "#include <ieeefp.h>
26070 "
26071 if test "x$ac_cv_type_fp_rnd_t" = x""yes; then :
26072
26073 cat >>confdefs.h <<_ACEOF
26074 #define HAVE_FP_RND_T 1
26075 _ACEOF
26076
26077
26078 fi
26079
26080
26081 # Check for AIX fp_trap and fp_enable
26082 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
26083 if test "x$ac_cv_func_fp_trap" = x""yes; then :
26084   have_fp_trap=yes
26085 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
26086
26087 fi
26088
26089 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
26090 if test "x$ac_cv_func_fp_enable" = x""yes; then :
26091   have_fp_enable=yes
26092 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
26093
26094 fi
26095
26096
26097 # Runs configure.host to set up necessary host-dependent shell variables.
26098 # We then display a message about it, and propagate them through the
26099 # build chain.
26100 . ${srcdir}/configure.host
26101 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
26102 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
26103 FPU_HOST_HEADER=config/${fpu_host}.h
26104
26105
26106 # Some targets require additional compiler options for IEEE compatibility.
26107 IEEE_FLAGS="${ieee_flags}"
26108
26109
26110
26111 # Check for POSIX getpwuid_r
26112 #
26113 # There are two versions of getpwuid_r, the POSIX one with 5
26114 # arguments, and another one with 4 arguments used by at least HP-UX
26115 # 10.2.
26116 if test "$ac_cv_func_getpwuid_r" = "yes"; then
26117    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
26118 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
26119 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
26120   $as_echo_n "(cached) " >&6
26121 else
26122
26123    if test x$gcc_no_link = xyes; then
26124   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26125 fi
26126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26127 /* end confdefs.h.  */
26128
26129 #include <stdio.h>
26130 #include <sys/types.h>
26131 #include <pwd.h>
26132 int
26133 main ()
26134 {
26135
26136     getpwuid_r(0, NULL, NULL, 0, NULL);
26137
26138   ;
26139   return 0;
26140 }
26141 _ACEOF
26142 if ac_fn_c_try_link "$LINENO"; then :
26143   libgfor_cv_posix_getpwuid_r="yes"
26144 else
26145   libgfor_cv_posix_getpwuid_r="no"
26146 fi
26147 rm -f core conftest.err conftest.$ac_objext \
26148     conftest$ac_exeext conftest.$ac_ext
26149 fi
26150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26151 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26152 fi
26153 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26154
26155 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26156
26157 fi
26158
26159
26160 # Check out attribute support.
26161
26162   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26163 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26164 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
26165   $as_echo_n "(cached) " >&6
26166 else
26167
26168   save_CFLAGS="$CFLAGS"
26169   CFLAGS="$CFLAGS -Werror"
26170   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26171 /* end confdefs.h.  */
26172 void __attribute__((visibility("hidden"))) foo(void) { }
26173 int
26174 main ()
26175 {
26176
26177   ;
26178   return 0;
26179 }
26180 _ACEOF
26181 if ac_fn_c_try_compile "$LINENO"; then :
26182   libgfor_cv_have_attribute_visibility=yes
26183 else
26184   libgfor_cv_have_attribute_visibility=no
26185 fi
26186 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26187   CFLAGS="$save_CFLAGS"
26188 fi
26189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26190 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26191   if test $libgfor_cv_have_attribute_visibility = yes; then
26192
26193 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26194
26195   fi
26196
26197   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
26198 $as_echo_n "checking whether the target supports dllexport... " >&6; }
26199 if test "${libgfor_cv_have_attribute_dllexport+set}" = set; then :
26200   $as_echo_n "(cached) " >&6
26201 else
26202
26203   save_CFLAGS="$CFLAGS"
26204   CFLAGS="$CFLAGS -Werror"
26205   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26206 /* end confdefs.h.  */
26207 void __attribute__((dllexport)) foo(void) { }
26208 int
26209 main ()
26210 {
26211
26212   ;
26213   return 0;
26214 }
26215 _ACEOF
26216 if ac_fn_c_try_compile "$LINENO"; then :
26217   libgfor_cv_have_attribute_dllexport=yes
26218 else
26219   libgfor_cv_have_attribute_dllexport=no
26220 fi
26221 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26222   CFLAGS="$save_CFLAGS"
26223 fi
26224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_dllexport" >&5
26225 $as_echo "$libgfor_cv_have_attribute_dllexport" >&6; }
26226   if test $libgfor_cv_have_attribute_dllexport = yes; then
26227
26228 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
26229
26230   fi
26231
26232   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26233 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26234 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
26235   $as_echo_n "(cached) " >&6
26236 else
26237
26238   if test x$gcc_no_link = xyes; then
26239   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26240 fi
26241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26242 /* end confdefs.h.  */
26243
26244 void foo(void) { }
26245 extern void bar(void) __attribute__((alias("foo")));
26246 int
26247 main ()
26248 {
26249 bar();
26250   ;
26251   return 0;
26252 }
26253 _ACEOF
26254 if ac_fn_c_try_link "$LINENO"; then :
26255   libgfor_cv_have_attribute_alias=yes
26256 else
26257   libgfor_cv_have_attribute_alias=no
26258 fi
26259 rm -f core conftest.err conftest.$ac_objext \
26260     conftest$ac_exeext conftest.$ac_ext
26261 fi
26262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26263 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26264   if test $libgfor_cv_have_attribute_alias = yes; then
26265
26266 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26267
26268   fi
26269
26270 # Check out sync builtins support.
26271
26272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26273 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26274 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26275   $as_echo_n "(cached) " >&6
26276 else
26277
26278   if test x$gcc_no_link = xyes; then
26279   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26280 fi
26281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26282 /* end confdefs.h.  */
26283 int foovar = 0;
26284 int
26285 main ()
26286 {
26287
26288 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26289 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26290   ;
26291   return 0;
26292 }
26293 _ACEOF
26294 if ac_fn_c_try_link "$LINENO"; then :
26295   libgfor_cv_have_sync_fetch_and_add=yes
26296 else
26297   libgfor_cv_have_sync_fetch_and_add=no
26298 fi
26299 rm -f core conftest.err conftest.$ac_objext \
26300     conftest$ac_exeext conftest.$ac_ext
26301 fi
26302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26303 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26304   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26305
26306 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26307
26308   fi
26309
26310 # Check out #pragma weak.
26311
26312   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26313 $as_echo_n "checking whether pragma weak works... " >&6; }
26314 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26315   $as_echo_n "(cached) " >&6
26316 else
26317
26318   gfor_save_CFLAGS="$CFLAGS"
26319   CFLAGS="$CFLAGS -Wunknown-pragmas"
26320   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26321 /* end confdefs.h.  */
26322
26323 void foo (void);
26324 #pragma weak foo
26325
26326 int
26327 main ()
26328 {
26329 if (foo) foo ();
26330   ;
26331   return 0;
26332 }
26333 _ACEOF
26334 if ac_fn_c_try_compile "$LINENO"; then :
26335   libgfor_cv_have_pragma_weak=yes
26336 else
26337   libgfor_cv_have_pragma_weak=no
26338 fi
26339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26340 fi
26341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26342 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26343   if test $libgfor_cv_have_pragma_weak = yes; then
26344
26345 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26346
26347   fi
26348   case "$host" in
26349     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
26350
26351 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26352
26353       ;;
26354   esac
26355
26356 # Various other checks on target
26357
26358   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26359 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26360 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26361   $as_echo_n "(cached) " >&6
26362 else
26363
26364   if test "$cross_compiling" = yes; then :
26365
26366 case "${target}" in
26367   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26368   *) libgfor_cv_have_unlink_open_file=yes;;
26369 esac
26370 else
26371   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26372 /* end confdefs.h.  */
26373
26374 #include <errno.h>
26375 #include <fcntl.h>
26376 #include <unistd.h>
26377 #include <sys/stat.h>
26378
26379 int main ()
26380 {
26381   int fd;
26382
26383   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26384   if (fd <= 0)
26385     return 0;
26386   if (unlink ("testfile") == -1)
26387     return 1;
26388   write (fd, "This is a test\n", 15);
26389   close (fd);
26390
26391   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26392     return 0;
26393   else
26394     return 1;
26395 }
26396 _ACEOF
26397 if ac_fn_c_try_run "$LINENO"; then :
26398   libgfor_cv_have_unlink_open_file=yes
26399 else
26400   libgfor_cv_have_unlink_open_file=no
26401 fi
26402 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26403   conftest.$ac_objext conftest.beam conftest.$ac_ext
26404 fi
26405
26406 fi
26407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26408 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26409 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26410
26411 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26412
26413 fi
26414
26415 # Check whether line terminator is LF or CRLF
26416
26417   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26418 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26419 if test "${libgfor_cv_have_crlf+set}" = set; then :
26420   $as_echo_n "(cached) " >&6
26421 else
26422
26423   if test "$cross_compiling" = yes; then :
26424
26425 case "${target}" in
26426   *mingw*) libgfor_cv_have_crlf=yes ;;
26427   *) libgfor_cv_have_crlf=no;;
26428 esac
26429 else
26430   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26431 /* end confdefs.h.  */
26432
26433 /* This test program should exit with status 0 if system uses a CRLF as
26434    line terminator, and status 1 otherwise.
26435    Since it is used to check for mingw systems, and should return 0 in any
26436    other case, in case of a failure we will not use CRLF.  */
26437 #include <sys/stat.h>
26438 #include <stdlib.h>
26439 #include <fcntl.h>
26440 #include <stdio.h>
26441
26442 int main ()
26443 {
26444 #ifndef O_BINARY
26445   exit(1);
26446 #else
26447   int fd, bytes;
26448   char buff[5];
26449
26450   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26451   if (fd < 0)
26452     exit(1);
26453   if (write (fd, "\n", 1) < 0)
26454     perror ("write");
26455
26456   close (fd);
26457
26458   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26459     exit(1);
26460   bytes = read (fd, buff, 5);
26461   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26462     exit(0);
26463   else
26464     exit(1);
26465 #endif
26466 }
26467 _ACEOF
26468 if ac_fn_c_try_run "$LINENO"; then :
26469   libgfor_cv_have_crlf=yes
26470 else
26471   libgfor_cv_have_crlf=no
26472 fi
26473 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26474   conftest.$ac_objext conftest.beam conftest.$ac_ext
26475 fi
26476
26477 fi
26478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26479 $as_echo "$libgfor_cv_have_crlf" >&6; }
26480 if test x"$libgfor_cv_have_crlf" = xyes; then
26481
26482 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26483
26484 fi
26485
26486 # Check whether we have _Unwind_GetIPInfo for backtrace
26487
26488
26489 # Check whether --with-system-libunwind was given.
26490 if test "${with_system_libunwind+set}" = set; then :
26491   withval=$with_system_libunwind;
26492 fi
26493
26494   # If system-libunwind was not specifically set, pick a default setting.
26495   if test x$with_system_libunwind = x; then
26496     case ${target} in
26497       ia64-*-hpux*) with_system_libunwind=yes ;;
26498       *) with_system_libunwind=no ;;
26499     esac
26500   fi
26501   # Based on system-libunwind and target, do we have ipinfo?
26502   if  test x$with_system_libunwind = xyes; then
26503     case ${target} in
26504       ia64-*-*) have_unwind_getipinfo=no ;;
26505       *) have_unwind_getipinfo=yes ;;
26506     esac
26507   else
26508     # Darwin before version 9 does not have _Unwind_GetIPInfo.
26509
26510     case ${target} in
26511       *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
26512       *) have_unwind_getipinfo=yes ;;
26513     esac
26514
26515   fi
26516
26517   if test x$have_unwind_getipinfo = xyes; then
26518
26519 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
26520
26521   fi
26522
26523
26524 cat >confcache <<\_ACEOF
26525 # This file is a shell script that caches the results of configure
26526 # tests run on this system so they can be shared between configure
26527 # scripts and configure runs, see configure's option --config-cache.
26528 # It is not useful on other systems.  If it contains results you don't
26529 # want to keep, you may remove or edit it.
26530 #
26531 # config.status only pays attention to the cache file if you give it
26532 # the --recheck option to rerun configure.
26533 #
26534 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26535 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26536 # following values.
26537
26538 _ACEOF
26539
26540 # The following way of writing the cache mishandles newlines in values,
26541 # but we know of no workaround that is simple, portable, and efficient.
26542 # So, we kill variables containing newlines.
26543 # Ultrix sh set writes to stderr and can't be redirected directly,
26544 # and sets the high bit in the cache file unless we assign to the vars.
26545 (
26546   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26547     eval ac_val=\$$ac_var
26548     case $ac_val in #(
26549     *${as_nl}*)
26550       case $ac_var in #(
26551       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26552 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26553       esac
26554       case $ac_var in #(
26555       _ | IFS | as_nl) ;; #(
26556       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26557       *) { eval $ac_var=; unset $ac_var;} ;;
26558       esac ;;
26559     esac
26560   done
26561
26562   (set) 2>&1 |
26563     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26564     *${as_nl}ac_space=\ *)
26565       # `set' does not quote correctly, so add quotes: double-quote
26566       # substitution turns \\\\ into \\, and sed turns \\ into \.
26567       sed -n \
26568         "s/'/'\\\\''/g;
26569           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26570       ;; #(
26571     *)
26572       # `set' quotes correctly as required by POSIX, so do not add quotes.
26573       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26574       ;;
26575     esac |
26576     sort
26577 ) |
26578   sed '
26579      /^ac_cv_env_/b end
26580      t clear
26581      :clear
26582      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26583      t end
26584      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26585      :end' >>confcache
26586 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26587   if test -w "$cache_file"; then
26588     test "x$cache_file" != "x/dev/null" &&
26589       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26590 $as_echo "$as_me: updating cache $cache_file" >&6;}
26591     cat confcache >$cache_file
26592   else
26593     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26594 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26595   fi
26596 fi
26597 rm -f confcache
26598
26599 if test ${multilib} = yes; then
26600   multilib_arg="--enable-multilib"
26601 else
26602   multilib_arg=
26603 fi
26604
26605 # Write our Makefile and spec file.
26606 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26607
26608 cat >confcache <<\_ACEOF
26609 # This file is a shell script that caches the results of configure
26610 # tests run on this system so they can be shared between configure
26611 # scripts and configure runs, see configure's option --config-cache.
26612 # It is not useful on other systems.  If it contains results you don't
26613 # want to keep, you may remove or edit it.
26614 #
26615 # config.status only pays attention to the cache file if you give it
26616 # the --recheck option to rerun configure.
26617 #
26618 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26619 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26620 # following values.
26621
26622 _ACEOF
26623
26624 # The following way of writing the cache mishandles newlines in values,
26625 # but we know of no workaround that is simple, portable, and efficient.
26626 # So, we kill variables containing newlines.
26627 # Ultrix sh set writes to stderr and can't be redirected directly,
26628 # and sets the high bit in the cache file unless we assign to the vars.
26629 (
26630   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26631     eval ac_val=\$$ac_var
26632     case $ac_val in #(
26633     *${as_nl}*)
26634       case $ac_var in #(
26635       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26636 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26637       esac
26638       case $ac_var in #(
26639       _ | IFS | as_nl) ;; #(
26640       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26641       *) { eval $ac_var=; unset $ac_var;} ;;
26642       esac ;;
26643     esac
26644   done
26645
26646   (set) 2>&1 |
26647     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26648     *${as_nl}ac_space=\ *)
26649       # `set' does not quote correctly, so add quotes: double-quote
26650       # substitution turns \\\\ into \\, and sed turns \\ into \.
26651       sed -n \
26652         "s/'/'\\\\''/g;
26653           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26654       ;; #(
26655     *)
26656       # `set' quotes correctly as required by POSIX, so do not add quotes.
26657       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26658       ;;
26659     esac |
26660     sort
26661 ) |
26662   sed '
26663      /^ac_cv_env_/b end
26664      t clear
26665      :clear
26666      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26667      t end
26668      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26669      :end' >>confcache
26670 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26671   if test -w "$cache_file"; then
26672     test "x$cache_file" != "x/dev/null" &&
26673       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26674 $as_echo "$as_me: updating cache $cache_file" >&6;}
26675     cat confcache >$cache_file
26676   else
26677     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26678 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26679   fi
26680 fi
26681 rm -f confcache
26682
26683 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26684 # Let make expand exec_prefix.
26685 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26686
26687 DEFS=-DHAVE_CONFIG_H
26688
26689 ac_libobjs=
26690 ac_ltlibobjs=
26691 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26692   # 1. Remove the extension, and $U if already installed.
26693   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26694   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26695   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
26696   #    will be set to the directory where LIBOBJS objects are built.
26697   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26698   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26699 done
26700 LIBOBJS=$ac_libobjs
26701
26702 LTLIBOBJS=$ac_ltlibobjs
26703
26704
26705 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26706   as_fn_error "conditional \"onestep\" was never defined.
26707 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26708 fi
26709  if test -n "$EXEEXT"; then
26710   am__EXEEXT_TRUE=
26711   am__EXEEXT_FALSE='#'
26712 else
26713   am__EXEEXT_TRUE='#'
26714   am__EXEEXT_FALSE=
26715 fi
26716
26717 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26718   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26719 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26720 fi
26721 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26722   as_fn_error "conditional \"AMDEP\" was never defined.
26723 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26724 fi
26725 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26726   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26727 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26728 fi
26729 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26730   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26731 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26732 fi
26733 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26734   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26735 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26736 fi
26737 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26738   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26739 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26740 fi
26741 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26742   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26743 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26744 fi
26745 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26746   as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26747 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26748 fi
26749
26750 : ${CONFIG_STATUS=./config.status}
26751 ac_write_fail=0
26752 ac_clean_files_save=$ac_clean_files
26753 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26754 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26755 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26756 as_write_fail=0
26757 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26758 #! $SHELL
26759 # Generated by $as_me.
26760 # Run this file to recreate the current configuration.
26761 # Compiler output produced by configure, useful for debugging
26762 # configure, is in config.log if it exists.
26763
26764 debug=false
26765 ac_cs_recheck=false
26766 ac_cs_silent=false
26767
26768 SHELL=\${CONFIG_SHELL-$SHELL}
26769 export SHELL
26770 _ASEOF
26771 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26772 ## -------------------- ##
26773 ## M4sh Initialization. ##
26774 ## -------------------- ##
26775
26776 # Be more Bourne compatible
26777 DUALCASE=1; export DUALCASE # for MKS sh
26778 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26779   emulate sh
26780   NULLCMD=:
26781   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26782   # is contrary to our usage.  Disable this feature.
26783   alias -g '${1+"$@"}'='"$@"'
26784   setopt NO_GLOB_SUBST
26785 else
26786   case `(set -o) 2>/dev/null` in #(
26787   *posix*) :
26788     set -o posix ;; #(
26789   *) :
26790      ;;
26791 esac
26792 fi
26793
26794
26795 as_nl='
26796 '
26797 export as_nl
26798 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26799 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26800 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26801 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26802 # Prefer a ksh shell builtin over an external printf program on Solaris,
26803 # but without wasting forks for bash or zsh.
26804 if test -z "$BASH_VERSION$ZSH_VERSION" \
26805     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26806   as_echo='print -r --'
26807   as_echo_n='print -rn --'
26808 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26809   as_echo='printf %s\n'
26810   as_echo_n='printf %s'
26811 else
26812   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26813     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26814     as_echo_n='/usr/ucb/echo -n'
26815   else
26816     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26817     as_echo_n_body='eval
26818       arg=$1;
26819       case $arg in #(
26820       *"$as_nl"*)
26821         expr "X$arg" : "X\\(.*\\)$as_nl";
26822         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26823       esac;
26824       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26825     '
26826     export as_echo_n_body
26827     as_echo_n='sh -c $as_echo_n_body as_echo'
26828   fi
26829   export as_echo_body
26830   as_echo='sh -c $as_echo_body as_echo'
26831 fi
26832
26833 # The user is always right.
26834 if test "${PATH_SEPARATOR+set}" != set; then
26835   PATH_SEPARATOR=:
26836   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26837     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26838       PATH_SEPARATOR=';'
26839   }
26840 fi
26841
26842
26843 # IFS
26844 # We need space, tab and new line, in precisely that order.  Quoting is
26845 # there to prevent editors from complaining about space-tab.
26846 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26847 # splitting by setting IFS to empty value.)
26848 IFS=" ""        $as_nl"
26849
26850 # Find who we are.  Look in the path if we contain no directory separator.
26851 case $0 in #((
26852   *[\\/]* ) as_myself=$0 ;;
26853   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26854 for as_dir in $PATH
26855 do
26856   IFS=$as_save_IFS
26857   test -z "$as_dir" && as_dir=.
26858     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26859   done
26860 IFS=$as_save_IFS
26861
26862      ;;
26863 esac
26864 # We did not find ourselves, most probably we were run as `sh COMMAND'
26865 # in which case we are not to be found in the path.
26866 if test "x$as_myself" = x; then
26867   as_myself=$0
26868 fi
26869 if test ! -f "$as_myself"; then
26870   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26871   exit 1
26872 fi
26873
26874 # Unset variables that we do not need and which cause bugs (e.g. in
26875 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
26876 # suppresses any "Segmentation fault" message there.  '((' could
26877 # trigger a bug in pdksh 5.2.14.
26878 for as_var in BASH_ENV ENV MAIL MAILPATH
26879 do eval test x\${$as_var+set} = xset \
26880   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26881 done
26882 PS1='$ '
26883 PS2='> '
26884 PS4='+ '
26885
26886 # NLS nuisances.
26887 LC_ALL=C
26888 export LC_ALL
26889 LANGUAGE=C
26890 export LANGUAGE
26891
26892 # CDPATH.
26893 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26894
26895
26896 # as_fn_error ERROR [LINENO LOG_FD]
26897 # ---------------------------------
26898 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26899 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26900 # script with status $?, using 1 if that was 0.
26901 as_fn_error ()
26902 {
26903   as_status=$?; test $as_status -eq 0 && as_status=1
26904   if test "$3"; then
26905     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26906     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26907   fi
26908   $as_echo "$as_me: error: $1" >&2
26909   as_fn_exit $as_status
26910 } # as_fn_error
26911
26912
26913 # as_fn_set_status STATUS
26914 # -----------------------
26915 # Set $? to STATUS, without forking.
26916 as_fn_set_status ()
26917 {
26918   return $1
26919 } # as_fn_set_status
26920
26921 # as_fn_exit STATUS
26922 # -----------------
26923 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
26924 as_fn_exit ()
26925 {
26926   set +e
26927   as_fn_set_status $1
26928   exit $1
26929 } # as_fn_exit
26930
26931 # as_fn_unset VAR
26932 # ---------------
26933 # Portably unset VAR.
26934 as_fn_unset ()
26935 {
26936   { eval $1=; unset $1;}
26937 }
26938 as_unset=as_fn_unset
26939 # as_fn_append VAR VALUE
26940 # ----------------------
26941 # Append the text in VALUE to the end of the definition contained in VAR. Take
26942 # advantage of any shell optimizations that allow amortized linear growth over
26943 # repeated appends, instead of the typical quadratic growth present in naive
26944 # implementations.
26945 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
26946   eval 'as_fn_append ()
26947   {
26948     eval $1+=\$2
26949   }'
26950 else
26951   as_fn_append ()
26952   {
26953     eval $1=\$$1\$2
26954   }
26955 fi # as_fn_append
26956
26957 # as_fn_arith ARG...
26958 # ------------------
26959 # Perform arithmetic evaluation on the ARGs, and store the result in the
26960 # global $as_val. Take advantage of shells that can avoid forks. The arguments
26961 # must be portable across $(()) and expr.
26962 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
26963   eval 'as_fn_arith ()
26964   {
26965     as_val=$(( $* ))
26966   }'
26967 else
26968   as_fn_arith ()
26969   {
26970     as_val=`expr "$@" || test $? -eq 1`
26971   }
26972 fi # as_fn_arith
26973
26974
26975 if expr a : '\(a\)' >/dev/null 2>&1 &&
26976    test "X`expr 00001 : '.*\(...\)'`" = X001; then
26977   as_expr=expr
26978 else
26979   as_expr=false
26980 fi
26981
26982 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
26983   as_basename=basename
26984 else
26985   as_basename=false
26986 fi
26987
26988 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
26989   as_dirname=dirname
26990 else
26991   as_dirname=false
26992 fi
26993
26994 as_me=`$as_basename -- "$0" ||
26995 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
26996          X"$0" : 'X\(//\)$' \| \
26997          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
26998 $as_echo X/"$0" |
26999     sed '/^.*\/\([^/][^/]*\)\/*$/{
27000             s//\1/
27001             q
27002           }
27003           /^X\/\(\/\/\)$/{
27004             s//\1/
27005             q
27006           }
27007           /^X\/\(\/\).*/{
27008             s//\1/
27009             q
27010           }
27011           s/.*/./; q'`
27012
27013 # Avoid depending upon Character Ranges.
27014 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
27015 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
27016 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
27017 as_cr_digits='0123456789'
27018 as_cr_alnum=$as_cr_Letters$as_cr_digits
27019
27020 ECHO_C= ECHO_N= ECHO_T=
27021 case `echo -n x` in #(((((
27022 -n*)
27023   case `echo 'xy\c'` in
27024   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
27025   xy)  ECHO_C='\c';;
27026   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
27027        ECHO_T=' ';;
27028   esac;;
27029 *)
27030   ECHO_N='-n';;
27031 esac
27032
27033 rm -f conf$$ conf$$.exe conf$$.file
27034 if test -d conf$$.dir; then
27035   rm -f conf$$.dir/conf$$.file
27036 else
27037   rm -f conf$$.dir
27038   mkdir conf$$.dir 2>/dev/null
27039 fi
27040 if (echo >conf$$.file) 2>/dev/null; then
27041   if ln -s conf$$.file conf$$ 2>/dev/null; then
27042     as_ln_s='ln -s'
27043     # ... but there are two gotchas:
27044     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
27045     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
27046     # In both cases, we have to default to `cp -p'.
27047     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
27048       as_ln_s='cp -p'
27049   elif ln conf$$.file conf$$ 2>/dev/null; then
27050     as_ln_s=ln
27051   else
27052     as_ln_s='cp -p'
27053   fi
27054 else
27055   as_ln_s='cp -p'
27056 fi
27057 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
27058 rmdir conf$$.dir 2>/dev/null
27059
27060
27061 # as_fn_mkdir_p
27062 # -------------
27063 # Create "$as_dir" as a directory, including parents if necessary.
27064 as_fn_mkdir_p ()
27065 {
27066
27067   case $as_dir in #(
27068   -*) as_dir=./$as_dir;;
27069   esac
27070   test -d "$as_dir" || eval $as_mkdir_p || {
27071     as_dirs=
27072     while :; do
27073       case $as_dir in #(
27074       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
27075       *) as_qdir=$as_dir;;
27076       esac
27077       as_dirs="'$as_qdir' $as_dirs"
27078       as_dir=`$as_dirname -- "$as_dir" ||
27079 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27080          X"$as_dir" : 'X\(//\)[^/]' \| \
27081          X"$as_dir" : 'X\(//\)$' \| \
27082          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
27083 $as_echo X"$as_dir" |
27084     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27085             s//\1/
27086             q
27087           }
27088           /^X\(\/\/\)[^/].*/{
27089             s//\1/
27090             q
27091           }
27092           /^X\(\/\/\)$/{
27093             s//\1/
27094             q
27095           }
27096           /^X\(\/\).*/{
27097             s//\1/
27098             q
27099           }
27100           s/.*/./; q'`
27101       test -d "$as_dir" && break
27102     done
27103     test -z "$as_dirs" || eval "mkdir $as_dirs"
27104   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
27105
27106
27107 } # as_fn_mkdir_p
27108 if mkdir -p . 2>/dev/null; then
27109   as_mkdir_p='mkdir -p "$as_dir"'
27110 else
27111   test -d ./-p && rmdir ./-p
27112   as_mkdir_p=false
27113 fi
27114
27115 if test -x / >/dev/null 2>&1; then
27116   as_test_x='test -x'
27117 else
27118   if ls -dL / >/dev/null 2>&1; then
27119     as_ls_L_option=L
27120   else
27121     as_ls_L_option=
27122   fi
27123   as_test_x='
27124     eval sh -c '\''
27125       if test -d "$1"; then
27126         test -d "$1/.";
27127       else
27128         case $1 in #(
27129         -*)set "./$1";;
27130         esac;
27131         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27132         ???[sx]*):;;*)false;;esac;fi
27133     '\'' sh
27134   '
27135 fi
27136 as_executable_p=$as_test_x
27137
27138 # Sed expression to map a string onto a valid CPP name.
27139 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27140
27141 # Sed expression to map a string onto a valid variable name.
27142 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27143
27144
27145 exec 6>&1
27146 ## ----------------------------------- ##
27147 ## Main body of $CONFIG_STATUS script. ##
27148 ## ----------------------------------- ##
27149 _ASEOF
27150 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27151
27152 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27153 # Save the log message, to keep $0 and so on meaningful, and to
27154 # report actual input values of CONFIG_FILES etc. instead of their
27155 # values after options handling.
27156 ac_log="
27157 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27158 generated by GNU Autoconf 2.64.  Invocation command line was
27159
27160   CONFIG_FILES    = $CONFIG_FILES
27161   CONFIG_HEADERS  = $CONFIG_HEADERS
27162   CONFIG_LINKS    = $CONFIG_LINKS
27163   CONFIG_COMMANDS = $CONFIG_COMMANDS
27164   $ $0 $@
27165
27166 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27167 "
27168
27169 _ACEOF
27170
27171 case $ac_config_files in *"
27172 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27173 esac
27174
27175 case $ac_config_headers in *"
27176 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27177 esac
27178
27179
27180 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27181 # Files that config.status was made for.
27182 config_files="$ac_config_files"
27183 config_headers="$ac_config_headers"
27184 config_commands="$ac_config_commands"
27185
27186 _ACEOF
27187
27188 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27189 ac_cs_usage="\
27190 \`$as_me' instantiates files and other configuration actions
27191 from templates according to the current configuration.  Unless the files
27192 and actions are specified as TAGs, all are instantiated by default.
27193
27194 Usage: $0 [OPTION]... [TAG]...
27195
27196   -h, --help       print this help, then exit
27197   -V, --version    print version number and configuration settings, then exit
27198   -q, --quiet, --silent
27199                    do not print progress messages
27200   -d, --debug      don't remove temporary files
27201       --recheck    update $as_me by reconfiguring in the same conditions
27202       --file=FILE[:TEMPLATE]
27203                    instantiate the configuration file FILE
27204       --header=FILE[:TEMPLATE]
27205                    instantiate the configuration header FILE
27206
27207 Configuration files:
27208 $config_files
27209
27210 Configuration headers:
27211 $config_headers
27212
27213 Configuration commands:
27214 $config_commands
27215
27216 Report bugs to the package provider.
27217 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27218 General help using GNU software: <http://www.gnu.org/gethelp/>."
27219
27220 _ACEOF
27221 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27222 ac_cs_version="\\
27223 GNU Fortran Runtime Library config.status 0.3
27224 configured by $0, generated by GNU Autoconf 2.64,
27225   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27226
27227 Copyright (C) 2009 Free Software Foundation, Inc.
27228 This config.status script is free software; the Free Software Foundation
27229 gives unlimited permission to copy, distribute and modify it."
27230
27231 ac_pwd='$ac_pwd'
27232 srcdir='$srcdir'
27233 INSTALL='$INSTALL'
27234 MKDIR_P='$MKDIR_P'
27235 AWK='$AWK'
27236 test -n "\$AWK" || AWK=awk
27237 _ACEOF
27238
27239 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27240 # The default lists apply if the user does not specify any file.
27241 ac_need_defaults=:
27242 while test $# != 0
27243 do
27244   case $1 in
27245   --*=*)
27246     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27247     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27248     ac_shift=:
27249     ;;
27250   *)
27251     ac_option=$1
27252     ac_optarg=$2
27253     ac_shift=shift
27254     ;;
27255   esac
27256
27257   case $ac_option in
27258   # Handling of the options.
27259   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27260     ac_cs_recheck=: ;;
27261   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27262     $as_echo "$ac_cs_version"; exit ;;
27263   --debug | --debu | --deb | --de | --d | -d )
27264     debug=: ;;
27265   --file | --fil | --fi | --f )
27266     $ac_shift
27267     case $ac_optarg in
27268     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27269     esac
27270     as_fn_append CONFIG_FILES " '$ac_optarg'"
27271     ac_need_defaults=false;;
27272   --header | --heade | --head | --hea )
27273     $ac_shift
27274     case $ac_optarg in
27275     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27276     esac
27277     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27278     ac_need_defaults=false;;
27279   --he | --h)
27280     # Conflict between --help and --header
27281     as_fn_error "ambiguous option: \`$1'
27282 Try \`$0 --help' for more information.";;
27283   --help | --hel | -h )
27284     $as_echo "$ac_cs_usage"; exit ;;
27285   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27286   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27287     ac_cs_silent=: ;;
27288
27289   # This is an error.
27290   -*) as_fn_error "unrecognized option: \`$1'
27291 Try \`$0 --help' for more information." ;;
27292
27293   *) as_fn_append ac_config_targets " $1"
27294      ac_need_defaults=false ;;
27295
27296   esac
27297   shift
27298 done
27299
27300 ac_configure_extra_args=
27301
27302 if $ac_cs_silent; then
27303   exec 6>/dev/null
27304   ac_configure_extra_args="$ac_configure_extra_args --silent"
27305 fi
27306
27307 _ACEOF
27308 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27309 if \$ac_cs_recheck; then
27310   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27311   shift
27312   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27313   CONFIG_SHELL='$SHELL'
27314   export CONFIG_SHELL
27315   exec "\$@"
27316 fi
27317
27318 _ACEOF
27319 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27320 exec 5>>config.log
27321 {
27322   echo
27323   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27324 ## Running $as_me. ##
27325 _ASBOX
27326   $as_echo "$ac_log"
27327 } >&5
27328
27329 _ACEOF
27330 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27331 #
27332 # INIT-COMMANDS
27333 #
27334
27335 srcdir="$srcdir"
27336 host="$host"
27337 target="$target"
27338 with_multisubdir="$with_multisubdir"
27339 with_multisrctop="$with_multisrctop"
27340 with_target_subdir="$with_target_subdir"
27341 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27342 multi_basedir="$multi_basedir"
27343 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27344 CC="$CC"
27345 CXX="$CXX"
27346 GFORTRAN="$GFORTRAN"
27347 GCJ="$GCJ"
27348 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27349
27350
27351 # The HP-UX ksh and POSIX shell print the target directory to stdout
27352 # if CDPATH is set.
27353 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27354
27355 sed_quote_subst='$sed_quote_subst'
27356 double_quote_subst='$double_quote_subst'
27357 delay_variable_subst='$delay_variable_subst'
27358 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27359 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27360 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27361 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27362 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27363 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27364 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27365 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27366 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27367 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27368 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27369 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27370 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27371 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27372 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27373 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27374 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27375 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27376 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27377 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27378 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27379 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27380 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27381 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27382 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27383 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27384 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27385 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27386 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27387 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27388 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27389 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27390 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27391 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27392 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27393 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27394 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27395 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27396 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27397 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27398 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27399 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27400 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27401 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27402 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27403 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27404 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27405 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27406 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"`'
27407 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27408 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27409 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27410 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27411 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27412 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27413 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27414 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27415 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27416 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27417 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27418 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27419 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27420 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27421 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27422 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27423 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27424 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27425 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27426 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27427 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27428 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27429 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27430 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27431 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27432 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27433 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27434 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27435 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27436 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27437 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27438 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27439 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27440 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27441 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27442 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27443 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27444 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27445 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27446 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27447 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27448 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27449 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27450 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27451 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27452 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27453 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27454 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27455 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27456 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27457 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27458 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27459 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27460 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27461 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27462 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27463 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27464 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27465 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27466 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27467 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27468 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27469 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27470 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27471 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27472 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27473 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27474 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27475 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27476 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27477 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27478 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27479 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27480 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27481 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27482 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27483 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27484 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27485 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27486 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27487 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27488 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27489 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27490 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27491 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27492 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27493 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27494 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27495 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27496 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27497 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27498 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27499 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27500 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27501 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27502 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27503 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27504 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27505 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27506 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27507 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27508 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27509 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27510 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27511 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27512 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27513 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27514 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27515 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27516 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27517 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27518 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27519 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27520 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27521 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27522 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27523 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27524 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27525 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27526 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27527 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27528 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27529 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27530 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27531 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27532 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27533
27534 LTCC='$LTCC'
27535 LTCFLAGS='$LTCFLAGS'
27536 compiler='$compiler_DEFAULT'
27537
27538 # A function that is used when there is no print builtin or printf.
27539 func_fallback_echo ()
27540 {
27541   eval 'cat <<_LTECHO_EOF
27542 \$1
27543 _LTECHO_EOF'
27544 }
27545
27546 # Quote evaled strings.
27547 for var in SHELL \
27548 ECHO \
27549 SED \
27550 GREP \
27551 EGREP \
27552 FGREP \
27553 LD \
27554 NM \
27555 LN_S \
27556 lt_SP2NL \
27557 lt_NL2SP \
27558 reload_flag \
27559 OBJDUMP \
27560 deplibs_check_method \
27561 file_magic_cmd \
27562 AR \
27563 AR_FLAGS \
27564 STRIP \
27565 RANLIB \
27566 CC \
27567 CFLAGS \
27568 compiler \
27569 lt_cv_sys_global_symbol_pipe \
27570 lt_cv_sys_global_symbol_to_cdecl \
27571 lt_cv_sys_global_symbol_to_c_name_address \
27572 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27573 lt_prog_compiler_no_builtin_flag \
27574 lt_prog_compiler_wl \
27575 lt_prog_compiler_pic \
27576 lt_prog_compiler_static \
27577 lt_cv_prog_compiler_c_o \
27578 need_locks \
27579 DSYMUTIL \
27580 NMEDIT \
27581 LIPO \
27582 OTOOL \
27583 OTOOL64 \
27584 shrext_cmds \
27585 export_dynamic_flag_spec \
27586 whole_archive_flag_spec \
27587 compiler_needs_object \
27588 with_gnu_ld \
27589 allow_undefined_flag \
27590 no_undefined_flag \
27591 hardcode_libdir_flag_spec \
27592 hardcode_libdir_flag_spec_ld \
27593 hardcode_libdir_separator \
27594 fix_srcfile_path \
27595 exclude_expsyms \
27596 include_expsyms \
27597 file_list_spec \
27598 variables_saved_for_relink \
27599 libname_spec \
27600 library_names_spec \
27601 soname_spec \
27602 install_override_mode \
27603 finish_eval \
27604 old_striplib \
27605 striplib \
27606 compiler_lib_search_dirs \
27607 predep_objects \
27608 postdep_objects \
27609 predeps \
27610 postdeps \
27611 compiler_lib_search_path \
27612 LD_FC \
27613 reload_flag_FC \
27614 compiler_FC \
27615 lt_prog_compiler_no_builtin_flag_FC \
27616 lt_prog_compiler_wl_FC \
27617 lt_prog_compiler_pic_FC \
27618 lt_prog_compiler_static_FC \
27619 lt_cv_prog_compiler_c_o_FC \
27620 export_dynamic_flag_spec_FC \
27621 whole_archive_flag_spec_FC \
27622 compiler_needs_object_FC \
27623 with_gnu_ld_FC \
27624 allow_undefined_flag_FC \
27625 no_undefined_flag_FC \
27626 hardcode_libdir_flag_spec_FC \
27627 hardcode_libdir_flag_spec_ld_FC \
27628 hardcode_libdir_separator_FC \
27629 fix_srcfile_path_FC \
27630 exclude_expsyms_FC \
27631 include_expsyms_FC \
27632 file_list_spec_FC \
27633 compiler_lib_search_dirs_FC \
27634 predep_objects_FC \
27635 postdep_objects_FC \
27636 predeps_FC \
27637 postdeps_FC \
27638 compiler_lib_search_path_FC; do
27639     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27640     *[\\\\\\\`\\"\\\$]*)
27641       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27642       ;;
27643     *)
27644       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27645       ;;
27646     esac
27647 done
27648
27649 # Double-quote double-evaled strings.
27650 for var in reload_cmds \
27651 old_postinstall_cmds \
27652 old_postuninstall_cmds \
27653 old_archive_cmds \
27654 extract_expsyms_cmds \
27655 old_archive_from_new_cmds \
27656 old_archive_from_expsyms_cmds \
27657 archive_cmds \
27658 archive_expsym_cmds \
27659 module_cmds \
27660 module_expsym_cmds \
27661 export_symbols_cmds \
27662 prelink_cmds \
27663 postinstall_cmds \
27664 postuninstall_cmds \
27665 finish_cmds \
27666 sys_lib_search_path_spec \
27667 sys_lib_dlsearch_path_spec \
27668 reload_cmds_FC \
27669 old_archive_cmds_FC \
27670 old_archive_from_new_cmds_FC \
27671 old_archive_from_expsyms_cmds_FC \
27672 archive_cmds_FC \
27673 archive_expsym_cmds_FC \
27674 module_cmds_FC \
27675 module_expsym_cmds_FC \
27676 export_symbols_cmds_FC \
27677 prelink_cmds_FC; do
27678     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27679     *[\\\\\\\`\\"\\\$]*)
27680       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27681       ;;
27682     *)
27683       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27684       ;;
27685     esac
27686 done
27687
27688 ac_aux_dir='$ac_aux_dir'
27689 xsi_shell='$xsi_shell'
27690 lt_shell_append='$lt_shell_append'
27691
27692 # See if we are running on zsh, and set the options which allow our
27693 # commands through without removal of \ escapes INIT.
27694 if test -n "\${ZSH_VERSION+set}" ; then
27695    setopt NO_GLOB_SUBST
27696 fi
27697
27698
27699     PACKAGE='$PACKAGE'
27700     VERSION='$VERSION'
27701     TIMESTAMP='$TIMESTAMP'
27702     RM='$RM'
27703     ofile='$ofile'
27704
27705
27706
27707
27708
27709
27710 GCC="$GCC"
27711 CC="$CC"
27712 acx_cv_header_stdint="$acx_cv_header_stdint"
27713 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27714 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27715 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27716 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27717 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27718 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27719 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27720 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27721 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27722 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27723 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27724 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27725 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27726
27727
27728 _ACEOF
27729
27730 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27731
27732 # Handling of arguments.
27733 for ac_config_target in $ac_config_targets
27734 do
27735   case $ac_config_target in
27736     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27737     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27738     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27739     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27740     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27741     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27742     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27743
27744   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27745   esac
27746 done
27747
27748
27749 # If the user did not use the arguments to specify the items to instantiate,
27750 # then the envvar interface is used.  Set only those that are not.
27751 # We use the long form for the default assignment because of an extremely
27752 # bizarre bug on SunOS 4.1.3.
27753 if $ac_need_defaults; then
27754   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27755   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27756   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27757 fi
27758
27759 # Have a temporary directory for convenience.  Make it in the build tree
27760 # simply because there is no reason against having it here, and in addition,
27761 # creating and moving files from /tmp can sometimes cause problems.
27762 # Hook for its removal unless debugging.
27763 # Note that there is a small window in which the directory will not be cleaned:
27764 # after its creation but before its name has been assigned to `$tmp'.
27765 $debug ||
27766 {
27767   tmp=
27768   trap 'exit_status=$?
27769   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27770 ' 0
27771   trap 'as_fn_exit 1' 1 2 13 15
27772 }
27773 # Create a (secure) tmp directory for tmp files.
27774
27775 {
27776   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27777   test -n "$tmp" && test -d "$tmp"
27778 }  ||
27779 {
27780   tmp=./conf$$-$RANDOM
27781   (umask 077 && mkdir "$tmp")
27782 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27783
27784 # Set up the scripts for CONFIG_FILES section.
27785 # No need to generate them if there are no CONFIG_FILES.
27786 # This happens for instance with `./config.status config.h'.
27787 if test -n "$CONFIG_FILES"; then
27788
27789
27790 ac_cr=`echo X | tr X '\015'`
27791 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27792 # But we know of no other shell where ac_cr would be empty at this
27793 # point, so we can use a bashism as a fallback.
27794 if test "x$ac_cr" = x; then
27795   eval ac_cr=\$\'\\r\'
27796 fi
27797 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27798 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27799   ac_cs_awk_cr='\r'
27800 else
27801   ac_cs_awk_cr=$ac_cr
27802 fi
27803
27804 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27805 _ACEOF
27806
27807
27808 {
27809   echo "cat >conf$$subs.awk <<_ACEOF" &&
27810   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27811   echo "_ACEOF"
27812 } >conf$$subs.sh ||
27813   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27814 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27815 ac_delim='%!_!# '
27816 for ac_last_try in false false false false false :; do
27817   . ./conf$$subs.sh ||
27818     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27819
27820   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27821   if test $ac_delim_n = $ac_delim_num; then
27822     break
27823   elif $ac_last_try; then
27824     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27825   else
27826     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27827   fi
27828 done
27829 rm -f conf$$subs.sh
27830
27831 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27832 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27833 _ACEOF
27834 sed -n '
27835 h
27836 s/^/S["/; s/!.*/"]=/
27837 p
27838 g
27839 s/^[^!]*!//
27840 :repl
27841 t repl
27842 s/'"$ac_delim"'$//
27843 t delim
27844 :nl
27845 h
27846 s/\(.\{148\}\).*/\1/
27847 t more1
27848 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27849 p
27850 n
27851 b repl
27852 :more1
27853 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27854 p
27855 g
27856 s/.\{148\}//
27857 t nl
27858 :delim
27859 h
27860 s/\(.\{148\}\).*/\1/
27861 t more2
27862 s/["\\]/\\&/g; s/^/"/; s/$/"/
27863 p
27864 b
27865 :more2
27866 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27867 p
27868 g
27869 s/.\{148\}//
27870 t delim
27871 ' <conf$$subs.awk | sed '
27872 /^[^""]/{
27873   N
27874   s/\n//
27875 }
27876 ' >>$CONFIG_STATUS || ac_write_fail=1
27877 rm -f conf$$subs.awk
27878 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27879 _ACAWK
27880 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27881   for (key in S) S_is_set[key] = 1
27882   FS = "\a"
27883
27884 }
27885 {
27886   line = $ 0
27887   nfields = split(line, field, "@")
27888   substed = 0
27889   len = length(field[1])
27890   for (i = 2; i < nfields; i++) {
27891     key = field[i]
27892     keylen = length(key)
27893     if (S_is_set[key]) {
27894       value = S[key]
27895       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27896       len += length(value) + length(field[++i])
27897       substed = 1
27898     } else
27899       len += 1 + keylen
27900   }
27901
27902   print line
27903 }
27904
27905 _ACAWK
27906 _ACEOF
27907 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27908 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27909   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27910 else
27911   cat
27912 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27913   || as_fn_error "could not setup config files machinery" "$LINENO" 5
27914 _ACEOF
27915
27916 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27917 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27918 # trailing colons and then remove the whole line if VPATH becomes empty
27919 # (actually we leave an empty line to preserve line numbers).
27920 if test "x$srcdir" = x.; then
27921   ac_vpsub='/^[  ]*VPATH[        ]*=/{
27922 s/:*\$(srcdir):*/:/
27923 s/:*\${srcdir}:*/:/
27924 s/:*@srcdir@:*/:/
27925 s/^\([^=]*=[     ]*\):*/\1/
27926 s/:*$//
27927 s/^[^=]*=[       ]*$//
27928 }'
27929 fi
27930
27931 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27932 fi # test -n "$CONFIG_FILES"
27933
27934 # Set up the scripts for CONFIG_HEADERS section.
27935 # No need to generate them if there are no CONFIG_HEADERS.
27936 # This happens for instance with `./config.status Makefile'.
27937 if test -n "$CONFIG_HEADERS"; then
27938 cat >"$tmp/defines.awk" <<\_ACAWK ||
27939 BEGIN {
27940 _ACEOF
27941
27942 # Transform confdefs.h into an awk script `defines.awk', embedded as
27943 # here-document in config.status, that substitutes the proper values into
27944 # config.h.in to produce config.h.
27945
27946 # Create a delimiter string that does not exist in confdefs.h, to ease
27947 # handling of long lines.
27948 ac_delim='%!_!# '
27949 for ac_last_try in false false :; do
27950   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
27951   if test -z "$ac_t"; then
27952     break
27953   elif $ac_last_try; then
27954     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
27955   else
27956     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27957   fi
27958 done
27959
27960 # For the awk script, D is an array of macro values keyed by name,
27961 # likewise P contains macro parameters if any.  Preserve backslash
27962 # newline sequences.
27963
27964 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
27965 sed -n '
27966 s/.\{148\}/&'"$ac_delim"'/g
27967 t rset
27968 :rset
27969 s/^[     ]*#[    ]*define[       ][      ]*/ /
27970 t def
27971 d
27972 :def
27973 s/\\$//
27974 t bsnl
27975 s/["\\]/\\&/g
27976 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27977 D["\1"]=" \3"/p
27978 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
27979 d
27980 :bsnl
27981 s/["\\]/\\&/g
27982 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27983 D["\1"]=" \3\\\\\\n"\\/p
27984 t cont
27985 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
27986 t cont
27987 d
27988 :cont
27989 n
27990 s/.\{148\}/&'"$ac_delim"'/g
27991 t clear
27992 :clear
27993 s/\\$//
27994 t bsnlc
27995 s/["\\]/\\&/g; s/^/"/; s/$/"/p
27996 d
27997 :bsnlc
27998 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
27999 b cont
28000 ' <confdefs.h | sed '
28001 s/'"$ac_delim"'/"\\\
28002 "/g' >>$CONFIG_STATUS || ac_write_fail=1
28003
28004 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28005   for (key in D) D_is_set[key] = 1
28006   FS = "\a"
28007 }
28008 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
28009   line = \$ 0
28010   split(line, arg, " ")
28011   if (arg[1] == "#") {
28012     defundef = arg[2]
28013     mac1 = arg[3]
28014   } else {
28015     defundef = substr(arg[1], 2)
28016     mac1 = arg[2]
28017   }
28018   split(mac1, mac2, "(") #)
28019   macro = mac2[1]
28020   prefix = substr(line, 1, index(line, defundef) - 1)
28021   if (D_is_set[macro]) {
28022     # Preserve the white space surrounding the "#".
28023     print prefix "define", macro P[macro] D[macro]
28024     next
28025   } else {
28026     # Replace #undef with comments.  This is necessary, for example,
28027     # in the case of _POSIX_SOURCE, which is predefined and required
28028     # on some systems where configure will not decide to define it.
28029     if (defundef == "undef") {
28030       print "/*", prefix defundef, macro, "*/"
28031       next
28032     }
28033   }
28034 }
28035 { print }
28036 _ACAWK
28037 _ACEOF
28038 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28039   as_fn_error "could not setup config headers machinery" "$LINENO" 5
28040 fi # test -n "$CONFIG_HEADERS"
28041
28042
28043 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
28044 shift
28045 for ac_tag
28046 do
28047   case $ac_tag in
28048   :[FHLC]) ac_mode=$ac_tag; continue;;
28049   esac
28050   case $ac_mode$ac_tag in
28051   :[FHL]*:*);;
28052   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
28053   :[FH]-) ac_tag=-:-;;
28054   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
28055   esac
28056   ac_save_IFS=$IFS
28057   IFS=:
28058   set x $ac_tag
28059   IFS=$ac_save_IFS
28060   shift
28061   ac_file=$1
28062   shift
28063
28064   case $ac_mode in
28065   :L) ac_source=$1;;
28066   :[FH])
28067     ac_file_inputs=
28068     for ac_f
28069     do
28070       case $ac_f in
28071       -) ac_f="$tmp/stdin";;
28072       *) # Look for the file first in the build tree, then in the source tree
28073          # (if the path is not absolute).  The absolute path cannot be DOS-style,
28074          # because $ac_f cannot contain `:'.
28075          test -f "$ac_f" ||
28076            case $ac_f in
28077            [\\/$]*) false;;
28078            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
28079            esac ||
28080            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
28081       esac
28082       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
28083       as_fn_append ac_file_inputs " '$ac_f'"
28084     done
28085
28086     # Let's still pretend it is `configure' which instantiates (i.e., don't
28087     # use $as_me), people would be surprised to read:
28088     #    /* config.h.  Generated by config.status.  */
28089     configure_input='Generated from '`
28090           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
28091         `' by configure.'
28092     if test x"$ac_file" != x-; then
28093       configure_input="$ac_file.  $configure_input"
28094       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
28095 $as_echo "$as_me: creating $ac_file" >&6;}
28096     fi
28097     # Neutralize special characters interpreted by sed in replacement strings.
28098     case $configure_input in #(
28099     *\&* | *\|* | *\\* )
28100        ac_sed_conf_input=`$as_echo "$configure_input" |
28101        sed 's/[\\\\&|]/\\\\&/g'`;; #(
28102     *) ac_sed_conf_input=$configure_input;;
28103     esac
28104
28105     case $ac_tag in
28106     *:-:* | *:-) cat >"$tmp/stdin" \
28107       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
28108     esac
28109     ;;
28110   esac
28111
28112   ac_dir=`$as_dirname -- "$ac_file" ||
28113 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28114          X"$ac_file" : 'X\(//\)[^/]' \| \
28115          X"$ac_file" : 'X\(//\)$' \| \
28116          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
28117 $as_echo X"$ac_file" |
28118     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28119             s//\1/
28120             q
28121           }
28122           /^X\(\/\/\)[^/].*/{
28123             s//\1/
28124             q
28125           }
28126           /^X\(\/\/\)$/{
28127             s//\1/
28128             q
28129           }
28130           /^X\(\/\).*/{
28131             s//\1/
28132             q
28133           }
28134           s/.*/./; q'`
28135   as_dir="$ac_dir"; as_fn_mkdir_p
28136   ac_builddir=.
28137
28138 case "$ac_dir" in
28139 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28140 *)
28141   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28142   # A ".." for each directory in $ac_dir_suffix.
28143   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28144   case $ac_top_builddir_sub in
28145   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28146   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28147   esac ;;
28148 esac
28149 ac_abs_top_builddir=$ac_pwd
28150 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28151 # for backward compatibility:
28152 ac_top_builddir=$ac_top_build_prefix
28153
28154 case $srcdir in
28155   .)  # We are building in place.
28156     ac_srcdir=.
28157     ac_top_srcdir=$ac_top_builddir_sub
28158     ac_abs_top_srcdir=$ac_pwd ;;
28159   [\\/]* | ?:[\\/]* )  # Absolute name.
28160     ac_srcdir=$srcdir$ac_dir_suffix;
28161     ac_top_srcdir=$srcdir
28162     ac_abs_top_srcdir=$srcdir ;;
28163   *) # Relative name.
28164     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28165     ac_top_srcdir=$ac_top_build_prefix$srcdir
28166     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28167 esac
28168 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28169
28170
28171   case $ac_mode in
28172   :F)
28173   #
28174   # CONFIG_FILE
28175   #
28176
28177   case $INSTALL in
28178   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28179   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28180   esac
28181   ac_MKDIR_P=$MKDIR_P
28182   case $MKDIR_P in
28183   [\\/$]* | ?:[\\/]* ) ;;
28184   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28185   esac
28186 _ACEOF
28187
28188 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28189 # If the template does not know about datarootdir, expand it.
28190 # FIXME: This hack should be removed a few years after 2.60.
28191 ac_datarootdir_hack=; ac_datarootdir_seen=
28192 ac_sed_dataroot='
28193 /datarootdir/ {
28194   p
28195   q
28196 }
28197 /@datadir@/p
28198 /@docdir@/p
28199 /@infodir@/p
28200 /@localedir@/p
28201 /@mandir@/p'
28202 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28203 *datarootdir*) ac_datarootdir_seen=yes;;
28204 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28205   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28206 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28207 _ACEOF
28208 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28209   ac_datarootdir_hack='
28210   s&@datadir@&$datadir&g
28211   s&@docdir@&$docdir&g
28212   s&@infodir@&$infodir&g
28213   s&@localedir@&$localedir&g
28214   s&@mandir@&$mandir&g
28215   s&\\\${datarootdir}&$datarootdir&g' ;;
28216 esac
28217 _ACEOF
28218
28219 # Neutralize VPATH when `$srcdir' = `.'.
28220 # Shell code in configure.ac might set extrasub.
28221 # FIXME: do we really want to maintain this feature?
28222 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28223 ac_sed_extra="$ac_vpsub
28224 $extrasub
28225 _ACEOF
28226 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28227 :t
28228 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28229 s|@configure_input@|$ac_sed_conf_input|;t t
28230 s&@top_builddir@&$ac_top_builddir_sub&;t t
28231 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28232 s&@srcdir@&$ac_srcdir&;t t
28233 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28234 s&@top_srcdir@&$ac_top_srcdir&;t t
28235 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28236 s&@builddir@&$ac_builddir&;t t
28237 s&@abs_builddir@&$ac_abs_builddir&;t t
28238 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28239 s&@INSTALL@&$ac_INSTALL&;t t
28240 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28241 $ac_datarootdir_hack
28242 "
28243 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28244   || as_fn_error "could not create $ac_file" "$LINENO" 5
28245
28246 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28247   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28248   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28249   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28250 which seems to be undefined.  Please make sure it is defined." >&5
28251 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28252 which seems to be undefined.  Please make sure it is defined." >&2;}
28253
28254   rm -f "$tmp/stdin"
28255   case $ac_file in
28256   -) cat "$tmp/out" && rm -f "$tmp/out";;
28257   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28258   esac \
28259   || as_fn_error "could not create $ac_file" "$LINENO" 5
28260  ;;
28261   :H)
28262   #
28263   # CONFIG_HEADER
28264   #
28265   if test x"$ac_file" != x-; then
28266     {
28267       $as_echo "/* $configure_input  */" \
28268       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28269     } >"$tmp/config.h" \
28270       || as_fn_error "could not create $ac_file" "$LINENO" 5
28271     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28272       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28273 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28274     else
28275       rm -f "$ac_file"
28276       mv "$tmp/config.h" "$ac_file" \
28277         || as_fn_error "could not create $ac_file" "$LINENO" 5
28278     fi
28279   else
28280     $as_echo "/* $configure_input  */" \
28281       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28282       || as_fn_error "could not create -" "$LINENO" 5
28283   fi
28284 # Compute "$ac_file"'s index in $config_headers.
28285 _am_arg="$ac_file"
28286 _am_stamp_count=1
28287 for _am_header in $config_headers :; do
28288   case $_am_header in
28289     $_am_arg | $_am_arg:* )
28290       break ;;
28291     * )
28292       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28293   esac
28294 done
28295 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28296 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28297          X"$_am_arg" : 'X\(//\)[^/]' \| \
28298          X"$_am_arg" : 'X\(//\)$' \| \
28299          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28300 $as_echo X"$_am_arg" |
28301     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28302             s//\1/
28303             q
28304           }
28305           /^X\(\/\/\)[^/].*/{
28306             s//\1/
28307             q
28308           }
28309           /^X\(\/\/\)$/{
28310             s//\1/
28311             q
28312           }
28313           /^X\(\/\).*/{
28314             s//\1/
28315             q
28316           }
28317           s/.*/./; q'`/stamp-h$_am_stamp_count
28318  ;;
28319
28320   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28321 $as_echo "$as_me: executing $ac_file commands" >&6;}
28322  ;;
28323   esac
28324
28325
28326   case $ac_file$ac_mode in
28327     "default-1":C)
28328 # Only add multilib support code if we just rebuilt the top-level
28329 # Makefile.
28330 case " $CONFIG_FILES " in
28331  *" Makefile "*)
28332    ac_file=Makefile . ${multi_basedir}/config-ml.in
28333    ;;
28334 esac ;;
28335     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28336   # Autoconf 2.62 quotes --file arguments for eval, but not when files
28337   # are listed without --file.  Let's play safe and only enable the eval
28338   # if we detect the quoting.
28339   case $CONFIG_FILES in
28340   *\'*) eval set x "$CONFIG_FILES" ;;
28341   *)   set x $CONFIG_FILES ;;
28342   esac
28343   shift
28344   for mf
28345   do
28346     # Strip MF so we end up with the name of the file.
28347     mf=`echo "$mf" | sed -e 's/:.*$//'`
28348     # Check whether this is an Automake generated Makefile or not.
28349     # We used to match only the files named `Makefile.in', but
28350     # some people rename them; so instead we look at the file content.
28351     # Grep'ing the first line is not enough: some people post-process
28352     # each Makefile.in and add a new line on top of each file to say so.
28353     # Grep'ing the whole file is not good either: AIX grep has a line
28354     # limit of 2048, but all sed's we know have understand at least 4000.
28355     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28356       dirpart=`$as_dirname -- "$mf" ||
28357 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28358          X"$mf" : 'X\(//\)[^/]' \| \
28359          X"$mf" : 'X\(//\)$' \| \
28360          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28361 $as_echo X"$mf" |
28362     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28363             s//\1/
28364             q
28365           }
28366           /^X\(\/\/\)[^/].*/{
28367             s//\1/
28368             q
28369           }
28370           /^X\(\/\/\)$/{
28371             s//\1/
28372             q
28373           }
28374           /^X\(\/\).*/{
28375             s//\1/
28376             q
28377           }
28378           s/.*/./; q'`
28379     else
28380       continue
28381     fi
28382     # Extract the definition of DEPDIR, am__include, and am__quote
28383     # from the Makefile without running `make'.
28384     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28385     test -z "$DEPDIR" && continue
28386     am__include=`sed -n 's/^am__include = //p' < "$mf"`
28387     test -z "am__include" && continue
28388     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28389     # When using ansi2knr, U may be empty or an underscore; expand it
28390     U=`sed -n 's/^U = //p' < "$mf"`
28391     # Find all dependency output files, they are included files with
28392     # $(DEPDIR) in their names.  We invoke sed twice because it is the
28393     # simplest approach to changing $(DEPDIR) to its actual value in the
28394     # expansion.
28395     for file in `sed -n "
28396       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28397          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28398       # Make sure the directory exists.
28399       test -f "$dirpart/$file" && continue
28400       fdir=`$as_dirname -- "$file" ||
28401 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28402          X"$file" : 'X\(//\)[^/]' \| \
28403          X"$file" : 'X\(//\)$' \| \
28404          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28405 $as_echo X"$file" |
28406     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28407             s//\1/
28408             q
28409           }
28410           /^X\(\/\/\)[^/].*/{
28411             s//\1/
28412             q
28413           }
28414           /^X\(\/\/\)$/{
28415             s//\1/
28416             q
28417           }
28418           /^X\(\/\).*/{
28419             s//\1/
28420             q
28421           }
28422           s/.*/./; q'`
28423       as_dir=$dirpart/$fdir; as_fn_mkdir_p
28424       # echo "creating $dirpart/$file"
28425       echo '# dummy' > "$dirpart/$file"
28426     done
28427   done
28428 }
28429  ;;
28430     "libtool":C)
28431
28432     # See if we are running on zsh, and set the options which allow our
28433     # commands through without removal of \ escapes.
28434     if test -n "${ZSH_VERSION+set}" ; then
28435       setopt NO_GLOB_SUBST
28436     fi
28437
28438     cfgfile="${ofile}T"
28439     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28440     $RM "$cfgfile"
28441
28442     cat <<_LT_EOF >> "$cfgfile"
28443 #! $SHELL
28444
28445 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28446 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28447 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28448 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28449 #
28450 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28451 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28452 #   Written by Gordon Matzigkeit, 1996
28453 #
28454 #   This file is part of GNU Libtool.
28455 #
28456 # GNU Libtool is free software; you can redistribute it and/or
28457 # modify it under the terms of the GNU General Public License as
28458 # published by the Free Software Foundation; either version 2 of
28459 # the License, or (at your option) any later version.
28460 #
28461 # As a special exception to the GNU General Public License,
28462 # if you distribute this file as part of a program or library that
28463 # is built using GNU Libtool, you may include this file under the
28464 # same distribution terms that you use for the rest of that program.
28465 #
28466 # GNU Libtool is distributed in the hope that it will be useful,
28467 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28468 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28469 # GNU General Public License for more details.
28470 #
28471 # You should have received a copy of the GNU General Public License
28472 # along with GNU Libtool; see the file COPYING.  If not, a copy
28473 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28474 # obtained by writing to the Free Software Foundation, Inc.,
28475 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28476
28477
28478 # The names of the tagged configurations supported by this script.
28479 available_tags="FC "
28480
28481 # ### BEGIN LIBTOOL CONFIG
28482
28483 # Which release of libtool.m4 was used?
28484 macro_version=$macro_version
28485 macro_revision=$macro_revision
28486
28487 # Whether or not to build shared libraries.
28488 build_libtool_libs=$enable_shared
28489
28490 # Whether or not to build static libraries.
28491 build_old_libs=$enable_static
28492
28493 # What type of objects to build.
28494 pic_mode=$pic_mode
28495
28496 # Whether or not to optimize for fast installation.
28497 fast_install=$enable_fast_install
28498
28499 # Shell to use when invoking shell scripts.
28500 SHELL=$lt_SHELL
28501
28502 # An echo program that protects backslashes.
28503 ECHO=$lt_ECHO
28504
28505 # The host system.
28506 host_alias=$host_alias
28507 host=$host
28508 host_os=$host_os
28509
28510 # The build system.
28511 build_alias=$build_alias
28512 build=$build
28513 build_os=$build_os
28514
28515 # A sed program that does not truncate output.
28516 SED=$lt_SED
28517
28518 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28519 Xsed="\$SED -e 1s/^X//"
28520
28521 # A grep program that handles long lines.
28522 GREP=$lt_GREP
28523
28524 # An ERE matcher.
28525 EGREP=$lt_EGREP
28526
28527 # A literal string matcher.
28528 FGREP=$lt_FGREP
28529
28530 # A BSD- or MS-compatible name lister.
28531 NM=$lt_NM
28532
28533 # Whether we need soft or hard links.
28534 LN_S=$lt_LN_S
28535
28536 # What is the maximum length of a command?
28537 max_cmd_len=$max_cmd_len
28538
28539 # Object file suffix (normally "o").
28540 objext=$ac_objext
28541
28542 # Executable file suffix (normally "").
28543 exeext=$exeext
28544
28545 # whether the shell understands "unset".
28546 lt_unset=$lt_unset
28547
28548 # turn spaces into newlines.
28549 SP2NL=$lt_lt_SP2NL
28550
28551 # turn newlines into spaces.
28552 NL2SP=$lt_lt_NL2SP
28553
28554 # An object symbol dumper.
28555 OBJDUMP=$lt_OBJDUMP
28556
28557 # Method to check whether dependent libraries are shared objects.
28558 deplibs_check_method=$lt_deplibs_check_method
28559
28560 # Command to use when deplibs_check_method == "file_magic".
28561 file_magic_cmd=$lt_file_magic_cmd
28562
28563 # The archiver.
28564 AR=$lt_AR
28565 AR_FLAGS=$lt_AR_FLAGS
28566
28567 # A symbol stripping program.
28568 STRIP=$lt_STRIP
28569
28570 # Commands used to install an old-style archive.
28571 RANLIB=$lt_RANLIB
28572 old_postinstall_cmds=$lt_old_postinstall_cmds
28573 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28574
28575 # Whether to use a lock for old archive extraction.
28576 lock_old_archive_extraction=$lock_old_archive_extraction
28577
28578 # A C compiler.
28579 LTCC=$lt_CC
28580
28581 # LTCC compiler flags.
28582 LTCFLAGS=$lt_CFLAGS
28583
28584 # Take the output of nm and produce a listing of raw symbols and C names.
28585 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28586
28587 # Transform the output of nm in a proper C declaration.
28588 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28589
28590 # Transform the output of nm in a C name address pair.
28591 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28592
28593 # Transform the output of nm in a C name address pair when lib prefix is needed.
28594 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28595
28596 # The name of the directory that contains temporary libtool files.
28597 objdir=$objdir
28598
28599 # Used to examine libraries when file_magic_cmd begins with "file".
28600 MAGIC_CMD=$MAGIC_CMD
28601
28602 # Must we lock files when doing compilation?
28603 need_locks=$lt_need_locks
28604
28605 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28606 DSYMUTIL=$lt_DSYMUTIL
28607
28608 # Tool to change global to local symbols on Mac OS X.
28609 NMEDIT=$lt_NMEDIT
28610
28611 # Tool to manipulate fat objects and archives on Mac OS X.
28612 LIPO=$lt_LIPO
28613
28614 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28615 OTOOL=$lt_OTOOL
28616
28617 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28618 OTOOL64=$lt_OTOOL64
28619
28620 # Old archive suffix (normally "a").
28621 libext=$libext
28622
28623 # Shared library suffix (normally ".so").
28624 shrext_cmds=$lt_shrext_cmds
28625
28626 # The commands to extract the exported symbol list from a shared archive.
28627 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28628
28629 # Variables whose values should be saved in libtool wrapper scripts and
28630 # restored at link time.
28631 variables_saved_for_relink=$lt_variables_saved_for_relink
28632
28633 # Do we need the "lib" prefix for modules?
28634 need_lib_prefix=$need_lib_prefix
28635
28636 # Do we need a version for libraries?
28637 need_version=$need_version
28638
28639 # Library versioning type.
28640 version_type=$version_type
28641
28642 # Shared library runtime path variable.
28643 runpath_var=$runpath_var
28644
28645 # Shared library path variable.
28646 shlibpath_var=$shlibpath_var
28647
28648 # Is shlibpath searched before the hard-coded library search path?
28649 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28650
28651 # Format of library name prefix.
28652 libname_spec=$lt_libname_spec
28653
28654 # List of archive names.  First name is the real one, the rest are links.
28655 # The last name is the one that the linker finds with -lNAME
28656 library_names_spec=$lt_library_names_spec
28657
28658 # The coded name of the library, if different from the real name.
28659 soname_spec=$lt_soname_spec
28660
28661 # Permission mode override for installation of shared libraries.
28662 install_override_mode=$lt_install_override_mode
28663
28664 # Command to use after installation of a shared archive.
28665 postinstall_cmds=$lt_postinstall_cmds
28666
28667 # Command to use after uninstallation of a shared archive.
28668 postuninstall_cmds=$lt_postuninstall_cmds
28669
28670 # Commands used to finish a libtool library installation in a directory.
28671 finish_cmds=$lt_finish_cmds
28672
28673 # As "finish_cmds", except a single script fragment to be evaled but
28674 # not shown.
28675 finish_eval=$lt_finish_eval
28676
28677 # Whether we should hardcode library paths into libraries.
28678 hardcode_into_libs=$hardcode_into_libs
28679
28680 # Compile-time system search path for libraries.
28681 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28682
28683 # Run-time system search path for libraries.
28684 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28685
28686 # Whether dlopen is supported.
28687 dlopen_support=$enable_dlopen
28688
28689 # Whether dlopen of programs is supported.
28690 dlopen_self=$enable_dlopen_self
28691
28692 # Whether dlopen of statically linked programs is supported.
28693 dlopen_self_static=$enable_dlopen_self_static
28694
28695 # Commands to strip libraries.
28696 old_striplib=$lt_old_striplib
28697 striplib=$lt_striplib
28698
28699
28700 # The linker used to build libraries.
28701 LD=$lt_LD
28702
28703 # How to create reloadable object files.
28704 reload_flag=$lt_reload_flag
28705 reload_cmds=$lt_reload_cmds
28706
28707 # Commands used to build an old-style archive.
28708 old_archive_cmds=$lt_old_archive_cmds
28709
28710 # A language specific compiler.
28711 CC=$lt_compiler
28712
28713 # Is the compiler the GNU compiler?
28714 with_gcc=$GCC
28715
28716 # Compiler flag to turn off builtin functions.
28717 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28718
28719 # How to pass a linker flag through the compiler.
28720 wl=$lt_lt_prog_compiler_wl
28721
28722 # Additional compiler flags for building library objects.
28723 pic_flag=$lt_lt_prog_compiler_pic
28724
28725 # Compiler flag to prevent dynamic linking.
28726 link_static_flag=$lt_lt_prog_compiler_static
28727
28728 # Does compiler simultaneously support -c and -o options?
28729 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28730
28731 # Whether or not to add -lc for building shared libraries.
28732 build_libtool_need_lc=$archive_cmds_need_lc
28733
28734 # Whether or not to disallow shared libs when runtime libs are static.
28735 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28736
28737 # Compiler flag to allow reflexive dlopens.
28738 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28739
28740 # Compiler flag to generate shared objects directly from archives.
28741 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28742
28743 # Whether the compiler copes with passing no objects directly.
28744 compiler_needs_object=$lt_compiler_needs_object
28745
28746 # Create an old-style archive from a shared archive.
28747 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28748
28749 # Create a temporary old-style archive to link instead of a shared archive.
28750 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28751
28752 # Commands used to build a shared archive.
28753 archive_cmds=$lt_archive_cmds
28754 archive_expsym_cmds=$lt_archive_expsym_cmds
28755
28756 # Commands used to build a loadable module if different from building
28757 # a shared archive.
28758 module_cmds=$lt_module_cmds
28759 module_expsym_cmds=$lt_module_expsym_cmds
28760
28761 # Whether we are building with GNU ld or not.
28762 with_gnu_ld=$lt_with_gnu_ld
28763
28764 # Flag that allows shared libraries with undefined symbols to be built.
28765 allow_undefined_flag=$lt_allow_undefined_flag
28766
28767 # Flag that enforces no undefined symbols.
28768 no_undefined_flag=$lt_no_undefined_flag
28769
28770 # Flag to hardcode \$libdir into a binary during linking.
28771 # This must work even if \$libdir does not exist
28772 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28773
28774 # If ld is used when linking, flag to hardcode \$libdir into a binary
28775 # during linking.  This must work even if \$libdir does not exist.
28776 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28777
28778 # Whether we need a single "-rpath" flag with a separated argument.
28779 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28780
28781 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28782 # DIR into the resulting binary.
28783 hardcode_direct=$hardcode_direct
28784
28785 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28786 # DIR into the resulting binary and the resulting library dependency is
28787 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28788 # library is relocated.
28789 hardcode_direct_absolute=$hardcode_direct_absolute
28790
28791 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28792 # into the resulting binary.
28793 hardcode_minus_L=$hardcode_minus_L
28794
28795 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28796 # into the resulting binary.
28797 hardcode_shlibpath_var=$hardcode_shlibpath_var
28798
28799 # Set to "yes" if building a shared library automatically hardcodes DIR
28800 # into the library and all subsequent libraries and executables linked
28801 # against it.
28802 hardcode_automatic=$hardcode_automatic
28803
28804 # Set to yes if linker adds runtime paths of dependent libraries
28805 # to runtime path list.
28806 inherit_rpath=$inherit_rpath
28807
28808 # Whether libtool must link a program against all its dependency libraries.
28809 link_all_deplibs=$link_all_deplibs
28810
28811 # Fix the shell variable \$srcfile for the compiler.
28812 fix_srcfile_path=$lt_fix_srcfile_path
28813
28814 # Set to "yes" if exported symbols are required.
28815 always_export_symbols=$always_export_symbols
28816
28817 # The commands to list exported symbols.
28818 export_symbols_cmds=$lt_export_symbols_cmds
28819
28820 # Symbols that should not be listed in the preloaded symbols.
28821 exclude_expsyms=$lt_exclude_expsyms
28822
28823 # Symbols that must always be exported.
28824 include_expsyms=$lt_include_expsyms
28825
28826 # Commands necessary for linking programs (against libraries) with templates.
28827 prelink_cmds=$lt_prelink_cmds
28828
28829 # Specify filename containing input files.
28830 file_list_spec=$lt_file_list_spec
28831
28832 # How to hardcode a shared library path into an executable.
28833 hardcode_action=$hardcode_action
28834
28835 # The directories searched by this compiler when creating a shared library.
28836 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28837
28838 # Dependencies to place before and after the objects being linked to
28839 # create a shared library.
28840 predep_objects=$lt_predep_objects
28841 postdep_objects=$lt_postdep_objects
28842 predeps=$lt_predeps
28843 postdeps=$lt_postdeps
28844
28845 # The library search path used internally by the compiler when linking
28846 # a shared library.
28847 compiler_lib_search_path=$lt_compiler_lib_search_path
28848
28849 # ### END LIBTOOL CONFIG
28850
28851 _LT_EOF
28852
28853   case $host_os in
28854   aix3*)
28855     cat <<\_LT_EOF >> "$cfgfile"
28856 # AIX sometimes has problems with the GCC collect2 program.  For some
28857 # reason, if we set the COLLECT_NAMES environment variable, the problems
28858 # vanish in a puff of smoke.
28859 if test "X${COLLECT_NAMES+set}" != Xset; then
28860   COLLECT_NAMES=
28861   export COLLECT_NAMES
28862 fi
28863 _LT_EOF
28864     ;;
28865   esac
28866
28867
28868 ltmain="$ac_aux_dir/ltmain.sh"
28869
28870
28871   # We use sed instead of cat because bash on DJGPP gets confused if
28872   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
28873   # text mode, it properly converts lines to CR/LF.  This bash problem
28874   # is reportedly fixed, but why not run on old versions too?
28875   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28876     || (rm -f "$cfgfile"; exit 1)
28877
28878   case $xsi_shell in
28879   yes)
28880     cat << \_LT_EOF >> "$cfgfile"
28881
28882 # func_dirname file append nondir_replacement
28883 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28884 # otherwise set result to NONDIR_REPLACEMENT.
28885 func_dirname ()
28886 {
28887   case ${1} in
28888     */*) func_dirname_result="${1%/*}${2}" ;;
28889     *  ) func_dirname_result="${3}" ;;
28890   esac
28891 }
28892
28893 # func_basename file
28894 func_basename ()
28895 {
28896   func_basename_result="${1##*/}"
28897 }
28898
28899 # func_dirname_and_basename file append nondir_replacement
28900 # perform func_basename and func_dirname in a single function
28901 # call:
28902 #   dirname:  Compute the dirname of FILE.  If nonempty,
28903 #             add APPEND to the result, otherwise set result
28904 #             to NONDIR_REPLACEMENT.
28905 #             value returned in "$func_dirname_result"
28906 #   basename: Compute filename of FILE.
28907 #             value retuned in "$func_basename_result"
28908 # Implementation must be kept synchronized with func_dirname
28909 # and func_basename. For efficiency, we do not delegate to
28910 # those functions but instead duplicate the functionality here.
28911 func_dirname_and_basename ()
28912 {
28913   case ${1} in
28914     */*) func_dirname_result="${1%/*}${2}" ;;
28915     *  ) func_dirname_result="${3}" ;;
28916   esac
28917   func_basename_result="${1##*/}"
28918 }
28919
28920 # func_stripname prefix suffix name
28921 # strip PREFIX and SUFFIX off of NAME.
28922 # PREFIX and SUFFIX must not contain globbing or regex special
28923 # characters, hashes, percent signs, but SUFFIX may contain a leading
28924 # dot (in which case that matches only a dot).
28925 func_stripname ()
28926 {
28927   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
28928   # positional parameters, so assign one to ordinary parameter first.
28929   func_stripname_result=${3}
28930   func_stripname_result=${func_stripname_result#"${1}"}
28931   func_stripname_result=${func_stripname_result%"${2}"}
28932 }
28933
28934 # func_opt_split
28935 func_opt_split ()
28936 {
28937   func_opt_split_opt=${1%%=*}
28938   func_opt_split_arg=${1#*=}
28939 }
28940
28941 # func_lo2o object
28942 func_lo2o ()
28943 {
28944   case ${1} in
28945     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
28946     *)    func_lo2o_result=${1} ;;
28947   esac
28948 }
28949
28950 # func_xform libobj-or-source
28951 func_xform ()
28952 {
28953   func_xform_result=${1%.*}.lo
28954 }
28955
28956 # func_arith arithmetic-term...
28957 func_arith ()
28958 {
28959   func_arith_result=$(( $* ))
28960 }
28961
28962 # func_len string
28963 # STRING may not start with a hyphen.
28964 func_len ()
28965 {
28966   func_len_result=${#1}
28967 }
28968
28969 _LT_EOF
28970     ;;
28971   *) # Bourne compatible functions.
28972     cat << \_LT_EOF >> "$cfgfile"
28973
28974 # func_dirname file append nondir_replacement
28975 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28976 # otherwise set result to NONDIR_REPLACEMENT.
28977 func_dirname ()
28978 {
28979   # Extract subdirectory from the argument.
28980   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
28981   if test "X$func_dirname_result" = "X${1}"; then
28982     func_dirname_result="${3}"
28983   else
28984     func_dirname_result="$func_dirname_result${2}"
28985   fi
28986 }
28987
28988 # func_basename file
28989 func_basename ()
28990 {
28991   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
28992 }
28993
28994
28995 # func_stripname prefix suffix name
28996 # strip PREFIX and SUFFIX off of NAME.
28997 # PREFIX and SUFFIX must not contain globbing or regex special
28998 # characters, hashes, percent signs, but SUFFIX may contain a leading
28999 # dot (in which case that matches only a dot).
29000 # func_strip_suffix prefix name
29001 func_stripname ()
29002 {
29003   case ${2} in
29004     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
29005     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
29006   esac
29007 }
29008
29009 # sed scripts:
29010 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
29011 my_sed_long_arg='1s/^-[^=]*=//'
29012
29013 # func_opt_split
29014 func_opt_split ()
29015 {
29016   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
29017   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
29018 }
29019
29020 # func_lo2o object
29021 func_lo2o ()
29022 {
29023   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
29024 }
29025
29026 # func_xform libobj-or-source
29027 func_xform ()
29028 {
29029   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
29030 }
29031
29032 # func_arith arithmetic-term...
29033 func_arith ()
29034 {
29035   func_arith_result=`expr "$@"`
29036 }
29037
29038 # func_len string
29039 # STRING may not start with a hyphen.
29040 func_len ()
29041 {
29042   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
29043 }
29044
29045 _LT_EOF
29046 esac
29047
29048 case $lt_shell_append in
29049   yes)
29050     cat << \_LT_EOF >> "$cfgfile"
29051
29052 # func_append var value
29053 # Append VALUE to the end of shell variable VAR.
29054 func_append ()
29055 {
29056   eval "$1+=\$2"
29057 }
29058 _LT_EOF
29059     ;;
29060   *)
29061     cat << \_LT_EOF >> "$cfgfile"
29062
29063 # func_append var value
29064 # Append VALUE to the end of shell variable VAR.
29065 func_append ()
29066 {
29067   eval "$1=\$$1\$2"
29068 }
29069
29070 _LT_EOF
29071     ;;
29072   esac
29073
29074
29075   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
29076     || (rm -f "$cfgfile"; exit 1)
29077
29078   mv -f "$cfgfile" "$ofile" ||
29079     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
29080   chmod +x "$ofile"
29081
29082
29083     cat <<_LT_EOF >> "$ofile"
29084
29085 # ### BEGIN LIBTOOL TAG CONFIG: FC
29086
29087 # The linker used to build libraries.
29088 LD=$lt_LD_FC
29089
29090 # How to create reloadable object files.
29091 reload_flag=$lt_reload_flag_FC
29092 reload_cmds=$lt_reload_cmds_FC
29093
29094 # Commands used to build an old-style archive.
29095 old_archive_cmds=$lt_old_archive_cmds_FC
29096
29097 # A language specific compiler.
29098 CC=$lt_compiler_FC
29099
29100 # Is the compiler the GNU compiler?
29101 with_gcc=$GCC_FC
29102
29103 # Compiler flag to turn off builtin functions.
29104 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
29105
29106 # How to pass a linker flag through the compiler.
29107 wl=$lt_lt_prog_compiler_wl_FC
29108
29109 # Additional compiler flags for building library objects.
29110 pic_flag=$lt_lt_prog_compiler_pic_FC
29111
29112 # Compiler flag to prevent dynamic linking.
29113 link_static_flag=$lt_lt_prog_compiler_static_FC
29114
29115 # Does compiler simultaneously support -c and -o options?
29116 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
29117
29118 # Whether or not to add -lc for building shared libraries.
29119 build_libtool_need_lc=$archive_cmds_need_lc_FC
29120
29121 # Whether or not to disallow shared libs when runtime libs are static.
29122 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
29123
29124 # Compiler flag to allow reflexive dlopens.
29125 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
29126
29127 # Compiler flag to generate shared objects directly from archives.
29128 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29129
29130 # Whether the compiler copes with passing no objects directly.
29131 compiler_needs_object=$lt_compiler_needs_object_FC
29132
29133 # Create an old-style archive from a shared archive.
29134 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29135
29136 # Create a temporary old-style archive to link instead of a shared archive.
29137 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29138
29139 # Commands used to build a shared archive.
29140 archive_cmds=$lt_archive_cmds_FC
29141 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29142
29143 # Commands used to build a loadable module if different from building
29144 # a shared archive.
29145 module_cmds=$lt_module_cmds_FC
29146 module_expsym_cmds=$lt_module_expsym_cmds_FC
29147
29148 # Whether we are building with GNU ld or not.
29149 with_gnu_ld=$lt_with_gnu_ld_FC
29150
29151 # Flag that allows shared libraries with undefined symbols to be built.
29152 allow_undefined_flag=$lt_allow_undefined_flag_FC
29153
29154 # Flag that enforces no undefined symbols.
29155 no_undefined_flag=$lt_no_undefined_flag_FC
29156
29157 # Flag to hardcode \$libdir into a binary during linking.
29158 # This must work even if \$libdir does not exist
29159 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29160
29161 # If ld is used when linking, flag to hardcode \$libdir into a binary
29162 # during linking.  This must work even if \$libdir does not exist.
29163 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29164
29165 # Whether we need a single "-rpath" flag with a separated argument.
29166 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29167
29168 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29169 # DIR into the resulting binary.
29170 hardcode_direct=$hardcode_direct_FC
29171
29172 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29173 # DIR into the resulting binary and the resulting library dependency is
29174 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29175 # library is relocated.
29176 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29177
29178 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29179 # into the resulting binary.
29180 hardcode_minus_L=$hardcode_minus_L_FC
29181
29182 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29183 # into the resulting binary.
29184 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29185
29186 # Set to "yes" if building a shared library automatically hardcodes DIR
29187 # into the library and all subsequent libraries and executables linked
29188 # against it.
29189 hardcode_automatic=$hardcode_automatic_FC
29190
29191 # Set to yes if linker adds runtime paths of dependent libraries
29192 # to runtime path list.
29193 inherit_rpath=$inherit_rpath_FC
29194
29195 # Whether libtool must link a program against all its dependency libraries.
29196 link_all_deplibs=$link_all_deplibs_FC
29197
29198 # Fix the shell variable \$srcfile for the compiler.
29199 fix_srcfile_path=$lt_fix_srcfile_path_FC
29200
29201 # Set to "yes" if exported symbols are required.
29202 always_export_symbols=$always_export_symbols_FC
29203
29204 # The commands to list exported symbols.
29205 export_symbols_cmds=$lt_export_symbols_cmds_FC
29206
29207 # Symbols that should not be listed in the preloaded symbols.
29208 exclude_expsyms=$lt_exclude_expsyms_FC
29209
29210 # Symbols that must always be exported.
29211 include_expsyms=$lt_include_expsyms_FC
29212
29213 # Commands necessary for linking programs (against libraries) with templates.
29214 prelink_cmds=$lt_prelink_cmds_FC
29215
29216 # Specify filename containing input files.
29217 file_list_spec=$lt_file_list_spec_FC
29218
29219 # How to hardcode a shared library path into an executable.
29220 hardcode_action=$hardcode_action_FC
29221
29222 # The directories searched by this compiler when creating a shared library.
29223 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29224
29225 # Dependencies to place before and after the objects being linked to
29226 # create a shared library.
29227 predep_objects=$lt_predep_objects_FC
29228 postdep_objects=$lt_postdep_objects_FC
29229 predeps=$lt_predeps_FC
29230 postdeps=$lt_postdeps_FC
29231
29232 # The library search path used internally by the compiler when linking
29233 # a shared library.
29234 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29235
29236 # ### END LIBTOOL TAG CONFIG: FC
29237 _LT_EOF
29238
29239  ;;
29240     "gstdint.h":C)
29241 if test "$GCC" = yes; then
29242   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29243 else
29244   echo "/* generated for $CC */" > tmp-stdint.h
29245 fi
29246
29247 sed 's/^ *//' >> tmp-stdint.h <<EOF
29248
29249   #ifndef GCC_GENERATED_STDINT_H
29250   #define GCC_GENERATED_STDINT_H 1
29251
29252   #include <sys/types.h>
29253 EOF
29254
29255 if test "$acx_cv_header_stdint" != stdint.h; then
29256   echo "#include <stddef.h>" >> tmp-stdint.h
29257 fi
29258 if test "$acx_cv_header_stdint" != stddef.h; then
29259   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29260 fi
29261
29262 sed 's/^ *//' >> tmp-stdint.h <<EOF
29263   /* glibc uses these symbols as guards to prevent redefinitions.  */
29264   #ifdef __int8_t_defined
29265   #define _INT8_T
29266   #define _INT16_T
29267   #define _INT32_T
29268   #endif
29269   #ifdef __uint32_t_defined
29270   #define _UINT32_T
29271   #endif
29272
29273 EOF
29274
29275 # ----------------- done header, emit basic int types -------------
29276 if test "$acx_cv_header_stdint" = stddef.h; then
29277   sed 's/^ *//' >> tmp-stdint.h <<EOF
29278
29279     #ifndef _UINT8_T
29280     #define _UINT8_T
29281     #ifndef __uint8_t_defined
29282     #define __uint8_t_defined
29283     #ifndef uint8_t
29284     typedef unsigned $acx_cv_type_int8_t uint8_t;
29285     #endif
29286     #endif
29287     #endif
29288
29289     #ifndef _UINT16_T
29290     #define _UINT16_T
29291     #ifndef __uint16_t_defined
29292     #define __uint16_t_defined
29293     #ifndef uint16_t
29294     typedef unsigned $acx_cv_type_int16_t uint16_t;
29295     #endif
29296     #endif
29297     #endif
29298
29299     #ifndef _UINT32_T
29300     #define _UINT32_T
29301     #ifndef __uint32_t_defined
29302     #define __uint32_t_defined
29303     #ifndef uint32_t
29304     typedef unsigned $acx_cv_type_int32_t uint32_t;
29305     #endif
29306     #endif
29307     #endif
29308
29309     #ifndef _INT8_T
29310     #define _INT8_T
29311     #ifndef __int8_t_defined
29312     #define __int8_t_defined
29313     #ifndef int8_t
29314     typedef $acx_cv_type_int8_t int8_t;
29315     #endif
29316     #endif
29317     #endif
29318
29319     #ifndef _INT16_T
29320     #define _INT16_T
29321     #ifndef __int16_t_defined
29322     #define __int16_t_defined
29323     #ifndef int16_t
29324     typedef $acx_cv_type_int16_t int16_t;
29325     #endif
29326     #endif
29327     #endif
29328
29329     #ifndef _INT32_T
29330     #define _INT32_T
29331     #ifndef __int32_t_defined
29332     #define __int32_t_defined
29333     #ifndef int32_t
29334     typedef $acx_cv_type_int32_t int32_t;
29335     #endif
29336     #endif
29337     #endif
29338 EOF
29339 elif test "$ac_cv_type_u_int32_t" = yes; then
29340   sed 's/^ *//' >> tmp-stdint.h <<EOF
29341
29342     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29343     #ifndef _INT8_T
29344     #define _INT8_T
29345     #endif
29346     #ifndef _INT16_T
29347     #define _INT16_T
29348     #endif
29349     #ifndef _INT32_T
29350     #define _INT32_T
29351     #endif
29352
29353     #ifndef _UINT8_T
29354     #define _UINT8_T
29355     #ifndef __uint8_t_defined
29356     #define __uint8_t_defined
29357     #ifndef uint8_t
29358     typedef u_int8_t uint8_t;
29359     #endif
29360     #endif
29361     #endif
29362
29363     #ifndef _UINT16_T
29364     #define _UINT16_T
29365     #ifndef __uint16_t_defined
29366     #define __uint16_t_defined
29367     #ifndef uint16_t
29368     typedef u_int16_t uint16_t;
29369     #endif
29370     #endif
29371     #endif
29372
29373     #ifndef _UINT32_T
29374     #define _UINT32_T
29375     #ifndef __uint32_t_defined
29376     #define __uint32_t_defined
29377     #ifndef uint32_t
29378     typedef u_int32_t uint32_t;
29379     #endif
29380     #endif
29381     #endif
29382 EOF
29383 else
29384   sed 's/^ *//' >> tmp-stdint.h <<EOF
29385
29386     /* Some systems have guard macros to prevent redefinitions, define them.  */
29387     #ifndef _INT8_T
29388     #define _INT8_T
29389     #endif
29390     #ifndef _INT16_T
29391     #define _INT16_T
29392     #endif
29393     #ifndef _INT32_T
29394     #define _INT32_T
29395     #endif
29396     #ifndef _UINT8_T
29397     #define _UINT8_T
29398     #endif
29399     #ifndef _UINT16_T
29400     #define _UINT16_T
29401     #endif
29402     #ifndef _UINT32_T
29403     #define _UINT32_T
29404     #endif
29405 EOF
29406 fi
29407
29408 # ------------- done basic int types, emit int64_t types ------------
29409 if test "$ac_cv_type_uint64_t" = yes; then
29410   sed 's/^ *//' >> tmp-stdint.h <<EOF
29411
29412     /* system headers have good uint64_t and int64_t */
29413     #ifndef _INT64_T
29414     #define _INT64_T
29415     #endif
29416     #ifndef _UINT64_T
29417     #define _UINT64_T
29418     #endif
29419 EOF
29420 elif test "$ac_cv_type_u_int64_t" = yes; then
29421   sed 's/^ *//' >> tmp-stdint.h <<EOF
29422
29423     /* system headers have an u_int64_t (and int64_t) */
29424     #ifndef _INT64_T
29425     #define _INT64_T
29426     #endif
29427     #ifndef _UINT64_T
29428     #define _UINT64_T
29429     #ifndef __uint64_t_defined
29430     #define __uint64_t_defined
29431     #ifndef uint64_t
29432     typedef u_int64_t uint64_t;
29433     #endif
29434     #endif
29435     #endif
29436 EOF
29437 elif test -n "$acx_cv_type_int64_t"; then
29438   sed 's/^ *//' >> tmp-stdint.h <<EOF
29439
29440     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29441     #ifndef _INT64_T
29442     #define _INT64_T
29443     #ifndef int64_t
29444     typedef $acx_cv_type_int64_t int64_t;
29445     #endif
29446     #endif
29447     #ifndef _UINT64_T
29448     #define _UINT64_T
29449     #ifndef __uint64_t_defined
29450     #define __uint64_t_defined
29451     #ifndef uint64_t
29452     typedef unsigned $acx_cv_type_int64_t uint64_t;
29453     #endif
29454     #endif
29455     #endif
29456 EOF
29457 else
29458   sed 's/^ *//' >> tmp-stdint.h <<EOF
29459
29460     /* some common heuristics for int64_t, using compiler-specific tests */
29461     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29462     #ifndef _INT64_T
29463     #define _INT64_T
29464     #ifndef __int64_t_defined
29465     #ifndef int64_t
29466     typedef long long int64_t;
29467     #endif
29468     #endif
29469     #endif
29470     #ifndef _UINT64_T
29471     #define _UINT64_T
29472     #ifndef uint64_t
29473     typedef unsigned long long uint64_t;
29474     #endif
29475     #endif
29476
29477     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29478     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29479        does not implement __extension__.  But that compiler doesn't define
29480        __GNUC_MINOR__.  */
29481     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29482     # define __extension__
29483     # endif
29484
29485     # ifndef _INT64_T
29486     # define _INT64_T
29487     # ifndef int64_t
29488     __extension__ typedef long long int64_t;
29489     # endif
29490     # endif
29491     # ifndef _UINT64_T
29492     # define _UINT64_T
29493     # ifndef uint64_t
29494     __extension__ typedef unsigned long long uint64_t;
29495     # endif
29496     # endif
29497
29498     #elif !defined __STRICT_ANSI__
29499     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29500
29501     #  ifndef _INT64_T
29502     #  define _INT64_T
29503     #  ifndef int64_t
29504     typedef __int64 int64_t;
29505     #  endif
29506     #  endif
29507     #  ifndef _UINT64_T
29508     #  define _UINT64_T
29509     #  ifndef uint64_t
29510     typedef unsigned __int64 uint64_t;
29511     #  endif
29512     #  endif
29513     # endif /* compiler */
29514
29515     #endif /* ANSI version */
29516 EOF
29517 fi
29518
29519 # ------------- done int64_t types, emit intptr types ------------
29520 if test "$ac_cv_type_uintptr_t" != yes; then
29521   sed 's/^ *//' >> tmp-stdint.h <<EOF
29522
29523     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29524     #ifndef __uintptr_t_defined
29525     #ifndef uintptr_t
29526     typedef u$acx_cv_type_intptr_t uintptr_t;
29527     #endif
29528     #endif
29529     #ifndef __intptr_t_defined
29530     #ifndef intptr_t
29531     typedef $acx_cv_type_intptr_t  intptr_t;
29532     #endif
29533     #endif
29534 EOF
29535 fi
29536
29537 # ------------- done intptr types, emit int_least types ------------
29538 if test "$ac_cv_type_int_least32_t" != yes; then
29539   sed 's/^ *//' >> tmp-stdint.h <<EOF
29540
29541     /* Define int_least types */
29542     typedef int8_t     int_least8_t;
29543     typedef int16_t    int_least16_t;
29544     typedef int32_t    int_least32_t;
29545     #ifdef _INT64_T
29546     typedef int64_t    int_least64_t;
29547     #endif
29548
29549     typedef uint8_t    uint_least8_t;
29550     typedef uint16_t   uint_least16_t;
29551     typedef uint32_t   uint_least32_t;
29552     #ifdef _UINT64_T
29553     typedef uint64_t   uint_least64_t;
29554     #endif
29555 EOF
29556 fi
29557
29558 # ------------- done intptr types, emit int_fast types ------------
29559 if test "$ac_cv_type_int_fast32_t" != yes; then
29560       sed 's/^ *//' >> tmp-stdint.h <<EOF
29561
29562     /* Define int_fast types.  short is often slow */
29563     typedef int8_t       int_fast8_t;
29564     typedef int          int_fast16_t;
29565     typedef int32_t      int_fast32_t;
29566     #ifdef _INT64_T
29567     typedef int64_t      int_fast64_t;
29568     #endif
29569
29570     typedef uint8_t      uint_fast8_t;
29571     typedef unsigned int uint_fast16_t;
29572     typedef uint32_t     uint_fast32_t;
29573     #ifdef _UINT64_T
29574     typedef uint64_t     uint_fast64_t;
29575     #endif
29576 EOF
29577 fi
29578
29579 if test "$ac_cv_type_uintmax_t" != yes; then
29580   sed 's/^ *//' >> tmp-stdint.h <<EOF
29581
29582     /* Define intmax based on what we found */
29583     #ifndef intmax_t
29584     #ifdef _INT64_T
29585     typedef int64_t       intmax_t;
29586     #else
29587     typedef long          intmax_t;
29588     #endif
29589     #endif
29590     #ifndef uintmax_t
29591     #ifdef _UINT64_T
29592     typedef uint64_t      uintmax_t;
29593     #else
29594     typedef unsigned long uintmax_t;
29595     #endif
29596     #endif
29597 EOF
29598 fi
29599
29600 sed 's/^ *//' >> tmp-stdint.h <<EOF
29601
29602   #endif /* GCC_GENERATED_STDINT_H */
29603 EOF
29604
29605 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29606   rm -f tmp-stdint.h
29607 else
29608   mv -f tmp-stdint.h gstdint.h
29609 fi
29610
29611  ;;
29612
29613   esac
29614 done # for ac_tag
29615
29616
29617 as_fn_exit 0
29618 _ACEOF
29619 ac_clean_files=$ac_clean_files_save
29620
29621 test $ac_write_fail = 0 ||
29622   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29623
29624
29625 # configure is writing to config.log, and then calls config.status.
29626 # config.status does its own redirection, appending to config.log.
29627 # Unfortunately, on DOS this fails, as config.log is still kept open
29628 # by configure, so config.status won't be able to write to it; its
29629 # output is simply discarded.  So we exec the FD to /dev/null,
29630 # effectively closing config.log, so it can be properly (re)opened and
29631 # appended to by config.status.  When coming back to configure, we
29632 # need to make the FD available again.
29633 if test "$no_create" != yes; then
29634   ac_cs_success=:
29635   ac_config_status_args=
29636   test "$silent" = yes &&
29637     ac_config_status_args="$ac_config_status_args --quiet"
29638   exec 5>/dev/null
29639   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29640   exec 5>>config.log
29641   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29642   # would make configure fail if this is the last instruction.
29643   $ac_cs_success || as_fn_exit $?
29644 fi
29645 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29646   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29647 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29648 fi
29649