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 " strnlen"
2603 as_fn_append ac_func_list " strndup"
2604 as_fn_append ac_header_list " math.h"
2605 # Check that the precious variables saved in the cache have kept the same
2606 # value.
2607 ac_cache_corrupted=false
2608 for ac_var in $ac_precious_vars; do
2609   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2610   eval ac_new_set=\$ac_env_${ac_var}_set
2611   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2612   eval ac_new_val=\$ac_env_${ac_var}_value
2613   case $ac_old_set,$ac_new_set in
2614     set,)
2615       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2616 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2617       ac_cache_corrupted=: ;;
2618     ,set)
2619       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2620 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2621       ac_cache_corrupted=: ;;
2622     ,);;
2623     *)
2624       if test "x$ac_old_val" != "x$ac_new_val"; then
2625         # differences in whitespace do not lead to failure.
2626         ac_old_val_w=`echo x $ac_old_val`
2627         ac_new_val_w=`echo x $ac_new_val`
2628         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2629           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2630 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2631           ac_cache_corrupted=:
2632         else
2633           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2634 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2635           eval $ac_var=\$ac_old_val
2636         fi
2637         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2638 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2639         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2640 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2641       fi;;
2642   esac
2643   # Pass precious variables to config.status.
2644   if test "$ac_new_set" = set; then
2645     case $ac_new_val in
2646     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2647     *) ac_arg=$ac_var=$ac_new_val ;;
2648     esac
2649     case " $ac_configure_args " in
2650       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2651       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2652     esac
2653   fi
2654 done
2655 if $ac_cache_corrupted; then
2656   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2657 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2658   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2659 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2660   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2661 fi
2662 ## -------------------- ##
2663 ## Main body of script. ##
2664 ## -------------------- ##
2665
2666 ac_ext=c
2667 ac_cpp='$CPP $CPPFLAGS'
2668 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2669 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2670 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2671
2672
2673
2674
2675
2676 ac_config_headers="$ac_config_headers config.h"
2677
2678 ac_aux_dir=
2679 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2680   for ac_t in install-sh install.sh shtool; do
2681     if test -f "$ac_dir/$ac_t"; then
2682       ac_aux_dir=$ac_dir
2683       ac_install_sh="$ac_aux_dir/$ac_t -c"
2684       break 2
2685     fi
2686   done
2687 done
2688 if test -z "$ac_aux_dir"; then
2689   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2690 fi
2691
2692 # These three variables are undocumented and unsupported,
2693 # and are intended to be withdrawn in a future Autoconf release.
2694 # They can cause serious problems if a builder's source tree is in a directory
2695 # whose full name contains unusual characters.
2696 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2697 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2698 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2699
2700
2701 # Make sure we can run config.sub.
2702 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2703   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2704
2705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2706 $as_echo_n "checking build system type... " >&6; }
2707 if test "${ac_cv_build+set}" = set; then :
2708   $as_echo_n "(cached) " >&6
2709 else
2710   ac_build_alias=$build_alias
2711 test "x$ac_build_alias" = x &&
2712   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2713 test "x$ac_build_alias" = x &&
2714   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2715 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2716   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2717
2718 fi
2719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2720 $as_echo "$ac_cv_build" >&6; }
2721 case $ac_cv_build in
2722 *-*-*) ;;
2723 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2724 esac
2725 build=$ac_cv_build
2726 ac_save_IFS=$IFS; IFS='-'
2727 set x $ac_cv_build
2728 shift
2729 build_cpu=$1
2730 build_vendor=$2
2731 shift; shift
2732 # Remember, the first character of IFS is used to create $*,
2733 # except with old shells:
2734 build_os=$*
2735 IFS=$ac_save_IFS
2736 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2737
2738
2739  case ${build_alias} in
2740   "") build_noncanonical=${build} ;;
2741   *) build_noncanonical=${build_alias} ;;
2742 esac
2743
2744  case ${host_alias} in
2745   "") host_noncanonical=${build_noncanonical} ;;
2746   *) host_noncanonical=${host_alias} ;;
2747 esac
2748
2749  case ${target_alias} in
2750   "") target_noncanonical=${host_noncanonical} ;;
2751   *) target_noncanonical=${target_alias} ;;
2752 esac
2753
2754
2755 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2756 # have matching libraries, they should use host libraries: Makefile.tpl
2757 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2758 # However, they still use the build modules, because the corresponding
2759 # host modules (e.g. bison) are only built for the host when bootstrap
2760 # finishes. So:
2761 # - build_subdir is where we find build modules, and never changes.
2762 # - build_libsubdir is where we find build libraries, and can be overridden.
2763
2764 # Prefix 'build-' so this never conflicts with target_subdir.
2765 build_subdir="build-${build_noncanonical}"
2766
2767 # Check whether --with-build-libsubdir was given.
2768 if test "${with_build_libsubdir+set}" = set; then :
2769   withval=$with_build_libsubdir; build_libsubdir="$withval"
2770 else
2771   build_libsubdir="$build_subdir"
2772 fi
2773
2774 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2775 if ( test $srcdir = . && test -d gcc ) \
2776    || test -d $srcdir/../host-${host_noncanonical}; then
2777   host_subdir="host-${host_noncanonical}"
2778 else
2779   host_subdir=.
2780 fi
2781 # No prefix.
2782 target_subdir=${target_noncanonical}
2783
2784
2785 # -------
2786 # Options
2787 # -------
2788
2789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2790 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2791 # Check whether --enable-version-specific-runtime-libs was given.
2792 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2793   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2794  yes) version_specific_libs=yes ;;
2795  no)  version_specific_libs=no ;;
2796  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2797  esac
2798 else
2799   version_specific_libs=no
2800 fi
2801
2802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2803 $as_echo "$version_specific_libs" >&6; }
2804
2805 # Build with intermodule optimisations
2806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-intermodule" >&5
2807 $as_echo_n "checking for --enable-intermodule... " >&6; }
2808 # Check whether --enable-intermodule was given.
2809 if test "${enable_intermodule+set}" = set; then :
2810   enableval=$enable_intermodule; case "$enable_intermodule" in
2811   yes) onestep="-onestep";;
2812     *) onestep="";;
2813 esac
2814 else
2815   onestep=""
2816 fi
2817
2818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_intermodule" >&5
2819 $as_echo "$enable_intermodule" >&6; }
2820  if test x$onestep = x-onestep; then
2821   onestep_TRUE=
2822   onestep_FALSE='#'
2823 else
2824   onestep_TRUE='#'
2825   onestep_FALSE=
2826 fi
2827
2828
2829
2830 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2831 #
2832 # You will slowly go insane if you do not grok the following fact:  when
2833 # building this library, the top-level /target/ becomes the library's /host/.
2834 #
2835 # configure then causes --target to default to --host, exactly like any
2836 # other package using autoconf.  Therefore, 'target' and 'host' will
2837 # always be the same.  This makes sense both for native and cross compilers
2838 # just think about it for a little while.  :-)
2839 #
2840 # Also, if this library is being configured as part of a cross compiler, the
2841 # top-level configure script will pass the "real" host as $with_cross_host.
2842 #
2843 # Do not delete or change the following two lines.  For why, see
2844 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2846 $as_echo_n "checking host system type... " >&6; }
2847 if test "${ac_cv_host+set}" = set; then :
2848   $as_echo_n "(cached) " >&6
2849 else
2850   if test "x$host_alias" = x; then
2851   ac_cv_host=$ac_cv_build
2852 else
2853   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2854     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2855 fi
2856
2857 fi
2858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2859 $as_echo "$ac_cv_host" >&6; }
2860 case $ac_cv_host in
2861 *-*-*) ;;
2862 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2863 esac
2864 host=$ac_cv_host
2865 ac_save_IFS=$IFS; IFS='-'
2866 set x $ac_cv_host
2867 shift
2868 host_cpu=$1
2869 host_vendor=$2
2870 shift; shift
2871 # Remember, the first character of IFS is used to create $*,
2872 # except with old shells:
2873 host_os=$*
2874 IFS=$ac_save_IFS
2875 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2876
2877
2878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2879 $as_echo_n "checking target system type... " >&6; }
2880 if test "${ac_cv_target+set}" = set; then :
2881   $as_echo_n "(cached) " >&6
2882 else
2883   if test "x$target_alias" = x; then
2884   ac_cv_target=$ac_cv_host
2885 else
2886   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2887     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2888 fi
2889
2890 fi
2891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2892 $as_echo "$ac_cv_target" >&6; }
2893 case $ac_cv_target in
2894 *-*-*) ;;
2895 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2896 esac
2897 target=$ac_cv_target
2898 ac_save_IFS=$IFS; IFS='-'
2899 set x $ac_cv_target
2900 shift
2901 target_cpu=$1
2902 target_vendor=$2
2903 shift; shift
2904 # Remember, the first character of IFS is used to create $*,
2905 # except with old shells:
2906 target_os=$*
2907 IFS=$ac_save_IFS
2908 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2909
2910
2911 # The aliases save the names the user supplied, while $host etc.
2912 # will get canonicalized.
2913 test -n "$target_alias" &&
2914   test "$program_prefix$program_suffix$program_transform_name" = \
2915     NONENONEs,x,x, &&
2916   program_prefix=${target_alias}-
2917
2918
2919
2920
2921 target_alias=${target_alias-$host_alias}
2922
2923
2924 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2925 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2926 #  1.9.6:  minimum required version
2927 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2928 #              of other PACKAGE_* variables will, however, and there's nothing
2929 #              we can do about that; they come from AC_INIT).
2930 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2931 #            file in the top srcdir, etc, etc), so stop complaining.
2932 #  no-dist:  we don't want 'dist' and related rules.
2933 #  -Wall:  turns on all automake warnings...
2934 #  -Wno-portability:  ...except this one, since GNU make is required.
2935 am__api_version='1.11'
2936
2937 # Find a good install program.  We prefer a C program (faster),
2938 # so one script is as good as another.  But avoid the broken or
2939 # incompatible versions:
2940 # SysV /etc/install, /usr/sbin/install
2941 # SunOS /usr/etc/install
2942 # IRIX /sbin/install
2943 # AIX /bin/install
2944 # AmigaOS /C/install, which installs bootblocks on floppy discs
2945 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2946 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2947 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2948 # OS/2's system install, which has a completely different semantic
2949 # ./install, which can be erroneously created by make from ./install.sh.
2950 # Reject install programs that cannot install multiple files.
2951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2952 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2953 if test -z "$INSTALL"; then
2954 if test "${ac_cv_path_install+set}" = set; then :
2955   $as_echo_n "(cached) " >&6
2956 else
2957   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2958 for as_dir in $PATH
2959 do
2960   IFS=$as_save_IFS
2961   test -z "$as_dir" && as_dir=.
2962     # Account for people who put trailing slashes in PATH elements.
2963 case $as_dir/ in #((
2964   ./ | .// | /[cC]/* | \
2965   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2966   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2967   /usr/ucb/* ) ;;
2968   *)
2969     # OSF1 and SCO ODT 3.0 have their own names for install.
2970     # Don't use installbsd from OSF since it installs stuff as root
2971     # by default.
2972     for ac_prog in ginstall scoinst install; do
2973       for ac_exec_ext in '' $ac_executable_extensions; do
2974         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2975           if test $ac_prog = install &&
2976             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2977             # AIX install.  It has an incompatible calling convention.
2978             :
2979           elif test $ac_prog = install &&
2980             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2981             # program-specific install script used by HP pwplus--don't use.
2982             :
2983           else
2984             rm -rf conftest.one conftest.two conftest.dir
2985             echo one > conftest.one
2986             echo two > conftest.two
2987             mkdir conftest.dir
2988             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2989               test -s conftest.one && test -s conftest.two &&
2990               test -s conftest.dir/conftest.one &&
2991               test -s conftest.dir/conftest.two
2992             then
2993               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2994               break 3
2995             fi
2996           fi
2997         fi
2998       done
2999     done
3000     ;;
3001 esac
3002
3003   done
3004 IFS=$as_save_IFS
3005
3006 rm -rf conftest.one conftest.two conftest.dir
3007
3008 fi
3009   if test "${ac_cv_path_install+set}" = set; then
3010     INSTALL=$ac_cv_path_install
3011   else
3012     # As a last resort, use the slow shell script.  Don't cache a
3013     # value for INSTALL within a source directory, because that will
3014     # break other packages using the cache if that directory is
3015     # removed, or if the value is a relative name.
3016     INSTALL=$ac_install_sh
3017   fi
3018 fi
3019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3020 $as_echo "$INSTALL" >&6; }
3021
3022 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3023 # It thinks the first close brace ends the variable substitution.
3024 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3025
3026 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3027
3028 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3029
3030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3031 $as_echo_n "checking whether build environment is sane... " >&6; }
3032 # Just in case
3033 sleep 1
3034 echo timestamp > conftest.file
3035 # Reject unsafe characters in $srcdir or the absolute working directory
3036 # name.  Accept space and tab only in the latter.
3037 am_lf='
3038 '
3039 case `pwd` in
3040   *[\\\"\#\$\&\'\`$am_lf]*)
3041     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3042 esac
3043 case $srcdir in
3044   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3045     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3046 esac
3047
3048 # Do `set' in a subshell so we don't clobber the current shell's
3049 # arguments.  Must try -L first in case configure is actually a
3050 # symlink; some systems play weird games with the mod time of symlinks
3051 # (eg FreeBSD returns the mod time of the symlink's containing
3052 # directory).
3053 if (
3054    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3055    if test "$*" = "X"; then
3056       # -L didn't work.
3057       set X `ls -t "$srcdir/configure" conftest.file`
3058    fi
3059    rm -f conftest.file
3060    if test "$*" != "X $srcdir/configure conftest.file" \
3061       && test "$*" != "X conftest.file $srcdir/configure"; then
3062
3063       # If neither matched, then we have a broken ls.  This can happen
3064       # if, for instance, CONFIG_SHELL is bash and it inherits a
3065       # broken ls alias from the environment.  This has actually
3066       # happened.  Such a system could not be considered "sane".
3067       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3068 alias in your environment" "$LINENO" 5
3069    fi
3070
3071    test "$2" = conftest.file
3072    )
3073 then
3074    # Ok.
3075    :
3076 else
3077    as_fn_error "newly created file is older than distributed files!
3078 Check your system clock" "$LINENO" 5
3079 fi
3080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3081 $as_echo "yes" >&6; }
3082 test "$program_prefix" != NONE &&
3083   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3084 # Use a double $ so make ignores it.
3085 test "$program_suffix" != NONE &&
3086   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3087 # Double any \ or $.
3088 # By default was `s,x,x', remove it if useless.
3089 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3090 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3091
3092 # expand $ac_aux_dir to an absolute path
3093 am_aux_dir=`cd $ac_aux_dir && pwd`
3094
3095 if test x"${MISSING+set}" != xset; then
3096   case $am_aux_dir in
3097   *\ * | *\     *)
3098     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3099   *)
3100     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3101   esac
3102 fi
3103 # Use eval to expand $SHELL
3104 if eval "$MISSING --run true"; then
3105   am_missing_run="$MISSING --run "
3106 else
3107   am_missing_run=
3108   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3109 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3110 fi
3111
3112 if test x"${install_sh}" != xset; then
3113   case $am_aux_dir in
3114   *\ * | *\     *)
3115     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3116   *)
3117     install_sh="\${SHELL} $am_aux_dir/install-sh"
3118   esac
3119 fi
3120
3121 # Installed binaries are usually stripped using `strip' when the user
3122 # run `make install-strip'.  However `strip' might not be the right
3123 # tool to use in cross-compilation environments, therefore Automake
3124 # will honor the `STRIP' environment variable to overrule this program.
3125 if test "$cross_compiling" != no; then
3126   if test -n "$ac_tool_prefix"; then
3127   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3128 set dummy ${ac_tool_prefix}strip; ac_word=$2
3129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3130 $as_echo_n "checking for $ac_word... " >&6; }
3131 if test "${ac_cv_prog_STRIP+set}" = set; then :
3132   $as_echo_n "(cached) " >&6
3133 else
3134   if test -n "$STRIP"; then
3135   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3136 else
3137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3138 for as_dir in $PATH
3139 do
3140   IFS=$as_save_IFS
3141   test -z "$as_dir" && as_dir=.
3142     for ac_exec_ext in '' $ac_executable_extensions; do
3143   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3144     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3145     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3146     break 2
3147   fi
3148 done
3149   done
3150 IFS=$as_save_IFS
3151
3152 fi
3153 fi
3154 STRIP=$ac_cv_prog_STRIP
3155 if test -n "$STRIP"; then
3156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3157 $as_echo "$STRIP" >&6; }
3158 else
3159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3160 $as_echo "no" >&6; }
3161 fi
3162
3163
3164 fi
3165 if test -z "$ac_cv_prog_STRIP"; then
3166   ac_ct_STRIP=$STRIP
3167   # Extract the first word of "strip", so it can be a program name with args.
3168 set dummy strip; ac_word=$2
3169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3170 $as_echo_n "checking for $ac_word... " >&6; }
3171 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3172   $as_echo_n "(cached) " >&6
3173 else
3174   if test -n "$ac_ct_STRIP"; then
3175   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3176 else
3177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3178 for as_dir in $PATH
3179 do
3180   IFS=$as_save_IFS
3181   test -z "$as_dir" && as_dir=.
3182     for ac_exec_ext in '' $ac_executable_extensions; do
3183   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3184     ac_cv_prog_ac_ct_STRIP="strip"
3185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3186     break 2
3187   fi
3188 done
3189   done
3190 IFS=$as_save_IFS
3191
3192 fi
3193 fi
3194 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3195 if test -n "$ac_ct_STRIP"; then
3196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3197 $as_echo "$ac_ct_STRIP" >&6; }
3198 else
3199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3200 $as_echo "no" >&6; }
3201 fi
3202
3203   if test "x$ac_ct_STRIP" = x; then
3204     STRIP=":"
3205   else
3206     case $cross_compiling:$ac_tool_warned in
3207 yes:)
3208 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3209 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3210 ac_tool_warned=yes ;;
3211 esac
3212     STRIP=$ac_ct_STRIP
3213   fi
3214 else
3215   STRIP="$ac_cv_prog_STRIP"
3216 fi
3217
3218 fi
3219 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3220
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3222 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3223 if test -z "$MKDIR_P"; then
3224   if test "${ac_cv_path_mkdir+set}" = set; then :
3225   $as_echo_n "(cached) " >&6
3226 else
3227   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3228 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3229 do
3230   IFS=$as_save_IFS
3231   test -z "$as_dir" && as_dir=.
3232     for ac_prog in mkdir gmkdir; do
3233          for ac_exec_ext in '' $ac_executable_extensions; do
3234            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3235            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3236              'mkdir (GNU coreutils) '* | \
3237              'mkdir (coreutils) '* | \
3238              'mkdir (fileutils) '4.1*)
3239                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3240                break 3;;
3241            esac
3242          done
3243        done
3244   done
3245 IFS=$as_save_IFS
3246
3247 fi
3248
3249   if test "${ac_cv_path_mkdir+set}" = set; then
3250     MKDIR_P="$ac_cv_path_mkdir -p"
3251   else
3252     # As a last resort, use the slow shell script.  Don't cache a
3253     # value for MKDIR_P within a source directory, because that will
3254     # break other packages using the cache if that directory is
3255     # removed, or if the value is a relative name.
3256     test -d ./--version && rmdir ./--version
3257     MKDIR_P="$ac_install_sh -d"
3258   fi
3259 fi
3260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3261 $as_echo "$MKDIR_P" >&6; }
3262
3263 mkdir_p="$MKDIR_P"
3264 case $mkdir_p in
3265   [\\/$]* | ?:[\\/]*) ;;
3266   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3267 esac
3268
3269 for ac_prog in gawk mawk nawk awk
3270 do
3271   # Extract the first word of "$ac_prog", so it can be a program name with args.
3272 set dummy $ac_prog; ac_word=$2
3273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3274 $as_echo_n "checking for $ac_word... " >&6; }
3275 if test "${ac_cv_prog_AWK+set}" = set; then :
3276   $as_echo_n "(cached) " >&6
3277 else
3278   if test -n "$AWK"; then
3279   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3280 else
3281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3282 for as_dir in $PATH
3283 do
3284   IFS=$as_save_IFS
3285   test -z "$as_dir" && as_dir=.
3286     for ac_exec_ext in '' $ac_executable_extensions; do
3287   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3288     ac_cv_prog_AWK="$ac_prog"
3289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3290     break 2
3291   fi
3292 done
3293   done
3294 IFS=$as_save_IFS
3295
3296 fi
3297 fi
3298 AWK=$ac_cv_prog_AWK
3299 if test -n "$AWK"; then
3300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3301 $as_echo "$AWK" >&6; }
3302 else
3303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3304 $as_echo "no" >&6; }
3305 fi
3306
3307
3308   test -n "$AWK" && break
3309 done
3310
3311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3312 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3313 set x ${MAKE-make}
3314 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3315 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3316   $as_echo_n "(cached) " >&6
3317 else
3318   cat >conftest.make <<\_ACEOF
3319 SHELL = /bin/sh
3320 all:
3321         @echo '@@@%%%=$(MAKE)=@@@%%%'
3322 _ACEOF
3323 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3324 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3325   *@@@%%%=?*=@@@%%%*)
3326     eval ac_cv_prog_make_${ac_make}_set=yes;;
3327   *)
3328     eval ac_cv_prog_make_${ac_make}_set=no;;
3329 esac
3330 rm -f conftest.make
3331 fi
3332 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3334 $as_echo "yes" >&6; }
3335   SET_MAKE=
3336 else
3337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3338 $as_echo "no" >&6; }
3339   SET_MAKE="MAKE=${MAKE-make}"
3340 fi
3341
3342 rm -rf .tst 2>/dev/null
3343 mkdir .tst 2>/dev/null
3344 if test -d .tst; then
3345   am__leading_dot=.
3346 else
3347   am__leading_dot=_
3348 fi
3349 rmdir .tst 2>/dev/null
3350
3351 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3352   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3353   # is not polluted with repeated "-I."
3354   am__isrc=' -I$(srcdir)'
3355   # test to see if srcdir already configured
3356   if test -f $srcdir/config.status; then
3357     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3358   fi
3359 fi
3360
3361 # test whether we have cygpath
3362 if test -z "$CYGPATH_W"; then
3363   if (cygpath --version) >/dev/null 2>/dev/null; then
3364     CYGPATH_W='cygpath -w'
3365   else
3366     CYGPATH_W=echo
3367   fi
3368 fi
3369
3370
3371 # Define the identity of the package.
3372  PACKAGE='libgfortran'
3373  VERSION='0.3'
3374
3375
3376 # Some tools Automake needs.
3377
3378 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3379
3380
3381 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3382
3383
3384 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3385
3386
3387 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3388
3389
3390 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3391
3392 # We need awk for the "check" target.  The system "awk" is bad on
3393 # some platforms.
3394 # Always define AMTAR for backward compatibility.  Yes, it's still used
3395 # in the wild :-(  We should find a proper way to deprecate it ...
3396 AMTAR='$${TAR-tar}'
3397
3398 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3399
3400
3401
3402
3403
3404
3405
3406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3407 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3408     # Check whether --enable-maintainer-mode was given.
3409 if test "${enable_maintainer_mode+set}" = set; then :
3410   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3411 else
3412   USE_MAINTAINER_MODE=no
3413 fi
3414
3415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3416 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3417    if test $USE_MAINTAINER_MODE = yes; then
3418   MAINTAINER_MODE_TRUE=
3419   MAINTAINER_MODE_FALSE='#'
3420 else
3421   MAINTAINER_MODE_TRUE='#'
3422   MAINTAINER_MODE_FALSE=
3423 fi
3424
3425   MAINT=$MAINTAINER_MODE_TRUE
3426
3427
3428 # Default to --enable-multilib
3429 # Check whether --enable-multilib was given.
3430 if test "${enable_multilib+set}" = set; then :
3431   enableval=$enable_multilib; case "$enableval" in
3432   yes) multilib=yes ;;
3433   no)  multilib=no ;;
3434   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3435  esac
3436 else
3437   multilib=yes
3438 fi
3439
3440
3441 # We may get other options which we leave undocumented:
3442 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3443 # See config-ml.in if you want the gory details.
3444
3445 if test "$srcdir" = "."; then
3446   if test "$with_target_subdir" != "."; then
3447     multi_basedir="$srcdir/$with_multisrctop../.."
3448   else
3449     multi_basedir="$srcdir/$with_multisrctop.."
3450   fi
3451 else
3452   multi_basedir="$srcdir/.."
3453 fi
3454
3455
3456 # Even if the default multilib is not a cross compilation,
3457 # it may be that some of the other multilibs are.
3458 if test $cross_compiling = no && test $multilib = yes \
3459    && test "x${with_multisubdir}" != x ; then
3460    cross_compiling=maybe
3461 fi
3462
3463 ac_config_commands="$ac_config_commands default-1"
3464
3465
3466 # Handy for debugging:
3467 #AC_MSG_NOTICE($build / $host / $target / $host_alias / $target_alias); sleep 5
3468
3469 # Are we being configured with some form of cross compiler?
3470 # NB: We don't actually need to know this just now, but when, say, a test
3471 #     suite is included, we'll have to know.
3472 if test "$build" != "$host"; then
3473   LIBGFOR_IS_NATIVE=false
3474
3475 else
3476   LIBGFOR_IS_NATIVE=true
3477 fi
3478
3479 DEPDIR="${am__leading_dot}deps"
3480
3481 ac_config_commands="$ac_config_commands depfiles"
3482
3483
3484 am_make=${MAKE-make}
3485 cat > confinc << 'END'
3486 am__doit:
3487         @echo this is the am__doit target
3488 .PHONY: am__doit
3489 END
3490 # If we don't find an include directive, just comment out the code.
3491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3492 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3493 am__include="#"
3494 am__quote=
3495 _am_result=none
3496 # First try GNU make style include.
3497 echo "include confinc" > confmf
3498 # Ignore all kinds of additional output from `make'.
3499 case `$am_make -s -f confmf 2> /dev/null` in #(
3500 *the\ am__doit\ target*)
3501   am__include=include
3502   am__quote=
3503   _am_result=GNU
3504   ;;
3505 esac
3506 # Now try BSD make style include.
3507 if test "$am__include" = "#"; then
3508    echo '.include "confinc"' > confmf
3509    case `$am_make -s -f confmf 2> /dev/null` in #(
3510    *the\ am__doit\ target*)
3511      am__include=.include
3512      am__quote="\""
3513      _am_result=BSD
3514      ;;
3515    esac
3516 fi
3517
3518
3519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3520 $as_echo "$_am_result" >&6; }
3521 rm -f confinc confmf
3522
3523 # Check whether --enable-dependency-tracking was given.
3524 if test "${enable_dependency_tracking+set}" = set; then :
3525   enableval=$enable_dependency_tracking;
3526 fi
3527
3528 if test "x$enable_dependency_tracking" != xno; then
3529   am_depcomp="$ac_aux_dir/depcomp"
3530   AMDEPBACKSLASH='\'
3531   am__nodep='_no'
3532 fi
3533  if test "x$enable_dependency_tracking" != xno; then
3534   AMDEP_TRUE=
3535   AMDEP_FALSE='#'
3536 else
3537   AMDEP_TRUE='#'
3538   AMDEP_FALSE=
3539 fi
3540
3541
3542 ac_ext=c
3543 ac_cpp='$CPP $CPPFLAGS'
3544 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3545 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3546 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3547 if test -n "$ac_tool_prefix"; then
3548   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3549 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3551 $as_echo_n "checking for $ac_word... " >&6; }
3552 if test "${ac_cv_prog_CC+set}" = set; then :
3553   $as_echo_n "(cached) " >&6
3554 else
3555   if test -n "$CC"; then
3556   ac_cv_prog_CC="$CC" # Let the user override the test.
3557 else
3558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3559 for as_dir in $PATH
3560 do
3561   IFS=$as_save_IFS
3562   test -z "$as_dir" && as_dir=.
3563     for ac_exec_ext in '' $ac_executable_extensions; do
3564   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3565     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3566     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3567     break 2
3568   fi
3569 done
3570   done
3571 IFS=$as_save_IFS
3572
3573 fi
3574 fi
3575 CC=$ac_cv_prog_CC
3576 if test -n "$CC"; then
3577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3578 $as_echo "$CC" >&6; }
3579 else
3580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3581 $as_echo "no" >&6; }
3582 fi
3583
3584
3585 fi
3586 if test -z "$ac_cv_prog_CC"; then
3587   ac_ct_CC=$CC
3588   # Extract the first word of "gcc", so it can be a program name with args.
3589 set dummy gcc; ac_word=$2
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3591 $as_echo_n "checking for $ac_word... " >&6; }
3592 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3593   $as_echo_n "(cached) " >&6
3594 else
3595   if test -n "$ac_ct_CC"; then
3596   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3597 else
3598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3599 for as_dir in $PATH
3600 do
3601   IFS=$as_save_IFS
3602   test -z "$as_dir" && as_dir=.
3603     for ac_exec_ext in '' $ac_executable_extensions; do
3604   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3605     ac_cv_prog_ac_ct_CC="gcc"
3606     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3607     break 2
3608   fi
3609 done
3610   done
3611 IFS=$as_save_IFS
3612
3613 fi
3614 fi
3615 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3616 if test -n "$ac_ct_CC"; then
3617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3618 $as_echo "$ac_ct_CC" >&6; }
3619 else
3620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3621 $as_echo "no" >&6; }
3622 fi
3623
3624   if test "x$ac_ct_CC" = x; then
3625     CC=""
3626   else
3627     case $cross_compiling:$ac_tool_warned in
3628 yes:)
3629 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3630 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3631 ac_tool_warned=yes ;;
3632 esac
3633     CC=$ac_ct_CC
3634   fi
3635 else
3636   CC="$ac_cv_prog_CC"
3637 fi
3638
3639 if test -z "$CC"; then
3640           if test -n "$ac_tool_prefix"; then
3641     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3642 set dummy ${ac_tool_prefix}cc; ac_word=$2
3643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3644 $as_echo_n "checking for $ac_word... " >&6; }
3645 if test "${ac_cv_prog_CC+set}" = set; then :
3646   $as_echo_n "(cached) " >&6
3647 else
3648   if test -n "$CC"; then
3649   ac_cv_prog_CC="$CC" # Let the user override the test.
3650 else
3651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3652 for as_dir in $PATH
3653 do
3654   IFS=$as_save_IFS
3655   test -z "$as_dir" && as_dir=.
3656     for ac_exec_ext in '' $ac_executable_extensions; do
3657   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3658     ac_cv_prog_CC="${ac_tool_prefix}cc"
3659     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3660     break 2
3661   fi
3662 done
3663   done
3664 IFS=$as_save_IFS
3665
3666 fi
3667 fi
3668 CC=$ac_cv_prog_CC
3669 if test -n "$CC"; then
3670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3671 $as_echo "$CC" >&6; }
3672 else
3673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3674 $as_echo "no" >&6; }
3675 fi
3676
3677
3678   fi
3679 fi
3680 if test -z "$CC"; then
3681   # Extract the first word of "cc", so it can be a program name with args.
3682 set dummy cc; ac_word=$2
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3684 $as_echo_n "checking for $ac_word... " >&6; }
3685 if test "${ac_cv_prog_CC+set}" = set; then :
3686   $as_echo_n "(cached) " >&6
3687 else
3688   if test -n "$CC"; then
3689   ac_cv_prog_CC="$CC" # Let the user override the test.
3690 else
3691   ac_prog_rejected=no
3692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3693 for as_dir in $PATH
3694 do
3695   IFS=$as_save_IFS
3696   test -z "$as_dir" && as_dir=.
3697     for ac_exec_ext in '' $ac_executable_extensions; do
3698   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3699     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3700        ac_prog_rejected=yes
3701        continue
3702      fi
3703     ac_cv_prog_CC="cc"
3704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3705     break 2
3706   fi
3707 done
3708   done
3709 IFS=$as_save_IFS
3710
3711 if test $ac_prog_rejected = yes; then
3712   # We found a bogon in the path, so make sure we never use it.
3713   set dummy $ac_cv_prog_CC
3714   shift
3715   if test $# != 0; then
3716     # We chose a different compiler from the bogus one.
3717     # However, it has the same basename, so the bogon will be chosen
3718     # first if we set CC to just the basename; use the full file name.
3719     shift
3720     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3721   fi
3722 fi
3723 fi
3724 fi
3725 CC=$ac_cv_prog_CC
3726 if test -n "$CC"; then
3727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3728 $as_echo "$CC" >&6; }
3729 else
3730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3731 $as_echo "no" >&6; }
3732 fi
3733
3734
3735 fi
3736 if test -z "$CC"; then
3737   if test -n "$ac_tool_prefix"; then
3738   for ac_prog in cl.exe
3739   do
3740     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3741 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3743 $as_echo_n "checking for $ac_word... " >&6; }
3744 if test "${ac_cv_prog_CC+set}" = set; then :
3745   $as_echo_n "(cached) " >&6
3746 else
3747   if test -n "$CC"; then
3748   ac_cv_prog_CC="$CC" # Let the user override the test.
3749 else
3750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3751 for as_dir in $PATH
3752 do
3753   IFS=$as_save_IFS
3754   test -z "$as_dir" && as_dir=.
3755     for ac_exec_ext in '' $ac_executable_extensions; do
3756   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3757     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3758     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3759     break 2
3760   fi
3761 done
3762   done
3763 IFS=$as_save_IFS
3764
3765 fi
3766 fi
3767 CC=$ac_cv_prog_CC
3768 if test -n "$CC"; then
3769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3770 $as_echo "$CC" >&6; }
3771 else
3772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3773 $as_echo "no" >&6; }
3774 fi
3775
3776
3777     test -n "$CC" && break
3778   done
3779 fi
3780 if test -z "$CC"; then
3781   ac_ct_CC=$CC
3782   for ac_prog in cl.exe
3783 do
3784   # Extract the first word of "$ac_prog", so it can be a program name with args.
3785 set dummy $ac_prog; ac_word=$2
3786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3787 $as_echo_n "checking for $ac_word... " >&6; }
3788 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3789   $as_echo_n "(cached) " >&6
3790 else
3791   if test -n "$ac_ct_CC"; then
3792   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3793 else
3794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3795 for as_dir in $PATH
3796 do
3797   IFS=$as_save_IFS
3798   test -z "$as_dir" && as_dir=.
3799     for ac_exec_ext in '' $ac_executable_extensions; do
3800   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3801     ac_cv_prog_ac_ct_CC="$ac_prog"
3802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3803     break 2
3804   fi
3805 done
3806   done
3807 IFS=$as_save_IFS
3808
3809 fi
3810 fi
3811 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3812 if test -n "$ac_ct_CC"; then
3813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3814 $as_echo "$ac_ct_CC" >&6; }
3815 else
3816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3817 $as_echo "no" >&6; }
3818 fi
3819
3820
3821   test -n "$ac_ct_CC" && break
3822 done
3823
3824   if test "x$ac_ct_CC" = x; then
3825     CC=""
3826   else
3827     case $cross_compiling:$ac_tool_warned in
3828 yes:)
3829 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3830 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3831 ac_tool_warned=yes ;;
3832 esac
3833     CC=$ac_ct_CC
3834   fi
3835 fi
3836
3837 fi
3838
3839
3840 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3841 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3842 as_fn_error "no acceptable C compiler found in \$PATH
3843 See \`config.log' for more details." "$LINENO" 5; }
3844
3845 # Provide some information about the compiler.
3846 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3847 set X $ac_compile
3848 ac_compiler=$2
3849 for ac_option in --version -v -V -qversion; do
3850   { { ac_try="$ac_compiler $ac_option >&5"
3851 case "(($ac_try" in
3852   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3853   *) ac_try_echo=$ac_try;;
3854 esac
3855 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3856 $as_echo "$ac_try_echo"; } >&5
3857   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3858   ac_status=$?
3859   if test -s conftest.err; then
3860     sed '10a\
3861 ... rest of stderr output deleted ...
3862          10q' conftest.err >conftest.er1
3863     cat conftest.er1 >&5
3864     rm -f conftest.er1 conftest.err
3865   fi
3866   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3867   test $ac_status = 0; }
3868 done
3869
3870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3871 /* end confdefs.h.  */
3872
3873 int
3874 main ()
3875 {
3876
3877   ;
3878   return 0;
3879 }
3880 _ACEOF
3881 # FIXME: Cleanup?
3882 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3883   (eval $ac_link) 2>&5
3884   ac_status=$?
3885   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3886   test $ac_status = 0; }; then :
3887   gcc_no_link=no
3888 else
3889   gcc_no_link=yes
3890 fi
3891 if test x$gcc_no_link = xyes; then
3892   # Setting cross_compile will disable run tests; it will
3893   # also disable AC_CHECK_FILE but that's generally
3894   # correct if we can't link.
3895   cross_compiling=yes
3896   EXEEXT=
3897 else
3898   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3899 /* end confdefs.h.  */
3900
3901 int
3902 main ()
3903 {
3904
3905   ;
3906   return 0;
3907 }
3908 _ACEOF
3909 ac_clean_files_save=$ac_clean_files
3910 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3911 # Try to create an executable without -o first, disregard a.out.
3912 # It will help us diagnose broken compilers, and finding out an intuition
3913 # of exeext.
3914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3915 $as_echo_n "checking for C compiler default output file name... " >&6; }
3916 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3917
3918 # The possible output files:
3919 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3920
3921 ac_rmfiles=
3922 for ac_file in $ac_files
3923 do
3924   case $ac_file in
3925     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3926     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3927   esac
3928 done
3929 rm -f $ac_rmfiles
3930
3931 if { { ac_try="$ac_link_default"
3932 case "(($ac_try" in
3933   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3934   *) ac_try_echo=$ac_try;;
3935 esac
3936 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3937 $as_echo "$ac_try_echo"; } >&5
3938   (eval "$ac_link_default") 2>&5
3939   ac_status=$?
3940   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3941   test $ac_status = 0; }; then :
3942   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3943 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3944 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3945 # so that the user can short-circuit this test for compilers unknown to
3946 # Autoconf.
3947 for ac_file in $ac_files ''
3948 do
3949   test -f "$ac_file" || continue
3950   case $ac_file in
3951     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3952         ;;
3953     [ab].out )
3954         # We found the default executable, but exeext='' is most
3955         # certainly right.
3956         break;;
3957     *.* )
3958         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3959         then :; else
3960            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3961         fi
3962         # We set ac_cv_exeext here because the later test for it is not
3963         # safe: cross compilers may not add the suffix if given an `-o'
3964         # argument, so we may need to know it at that point already.
3965         # Even if this section looks crufty: it has the advantage of
3966         # actually working.
3967         break;;
3968     * )
3969         break;;
3970   esac
3971 done
3972 test "$ac_cv_exeext" = no && ac_cv_exeext=
3973
3974 else
3975   ac_file=''
3976 fi
3977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3978 $as_echo "$ac_file" >&6; }
3979 if test -z "$ac_file"; then :
3980   $as_echo "$as_me: failed program was:" >&5
3981 sed 's/^/| /' conftest.$ac_ext >&5
3982
3983 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3984 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3985 { as_fn_set_status 77
3986 as_fn_error "C compiler cannot create executables
3987 See \`config.log' for more details." "$LINENO" 5; }; }
3988 fi
3989 ac_exeext=$ac_cv_exeext
3990
3991 # Check that the compiler produces executables we can run.  If not, either
3992 # the compiler is broken, or we cross compile.
3993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3994 $as_echo_n "checking whether the C compiler works... " >&6; }
3995 # If not cross compiling, check that we can run a simple program.
3996 if test "$cross_compiling" != yes; then
3997   if { ac_try='./$ac_file'
3998   { { case "(($ac_try" in
3999   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4000   *) ac_try_echo=$ac_try;;
4001 esac
4002 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4003 $as_echo "$ac_try_echo"; } >&5
4004   (eval "$ac_try") 2>&5
4005   ac_status=$?
4006   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4007   test $ac_status = 0; }; }; then
4008     cross_compiling=no
4009   else
4010     if test "$cross_compiling" = maybe; then
4011         cross_compiling=yes
4012     else
4013         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4014 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4015 as_fn_error "cannot run C compiled programs.
4016 If you meant to cross compile, use \`--host'.
4017 See \`config.log' for more details." "$LINENO" 5; }
4018     fi
4019   fi
4020 fi
4021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4022 $as_echo "yes" >&6; }
4023
4024 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4025 ac_clean_files=$ac_clean_files_save
4026 # Check that the compiler produces executables we can run.  If not, either
4027 # the compiler is broken, or we cross compile.
4028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4029 $as_echo_n "checking whether we are cross compiling... " >&6; }
4030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4031 $as_echo "$cross_compiling" >&6; }
4032
4033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4034 $as_echo_n "checking for suffix of executables... " >&6; }
4035 if { { ac_try="$ac_link"
4036 case "(($ac_try" in
4037   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4038   *) ac_try_echo=$ac_try;;
4039 esac
4040 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4041 $as_echo "$ac_try_echo"; } >&5
4042   (eval "$ac_link") 2>&5
4043   ac_status=$?
4044   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4045   test $ac_status = 0; }; then :
4046   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4047 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4048 # work properly (i.e., refer to `conftest.exe'), while it won't with
4049 # `rm'.
4050 for ac_file in conftest.exe conftest conftest.*; do
4051   test -f "$ac_file" || continue
4052   case $ac_file in
4053     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4054     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4055           break;;
4056     * ) break;;
4057   esac
4058 done
4059 else
4060   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4061 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4062 as_fn_error "cannot compute suffix of executables: cannot compile and link
4063 See \`config.log' for more details." "$LINENO" 5; }
4064 fi
4065 rm -f conftest$ac_cv_exeext
4066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4067 $as_echo "$ac_cv_exeext" >&6; }
4068
4069 rm -f conftest.$ac_ext
4070 EXEEXT=$ac_cv_exeext
4071 ac_exeext=$EXEEXT
4072 fi
4073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4074 $as_echo_n "checking for suffix of object files... " >&6; }
4075 if test "${ac_cv_objext+set}" = set; then :
4076   $as_echo_n "(cached) " >&6
4077 else
4078   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4079 /* end confdefs.h.  */
4080
4081 int
4082 main ()
4083 {
4084
4085   ;
4086   return 0;
4087 }
4088 _ACEOF
4089 rm -f conftest.o conftest.obj
4090 if { { ac_try="$ac_compile"
4091 case "(($ac_try" in
4092   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4093   *) ac_try_echo=$ac_try;;
4094 esac
4095 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4096 $as_echo "$ac_try_echo"; } >&5
4097   (eval "$ac_compile") 2>&5
4098   ac_status=$?
4099   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4100   test $ac_status = 0; }; then :
4101   for ac_file in conftest.o conftest.obj conftest.*; do
4102   test -f "$ac_file" || continue;
4103   case $ac_file in
4104     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4105     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4106        break;;
4107   esac
4108 done
4109 else
4110   $as_echo "$as_me: failed program was:" >&5
4111 sed 's/^/| /' conftest.$ac_ext >&5
4112
4113 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4114 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4115 as_fn_error "cannot compute suffix of object files: cannot compile
4116 See \`config.log' for more details." "$LINENO" 5; }
4117 fi
4118 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4119 fi
4120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4121 $as_echo "$ac_cv_objext" >&6; }
4122 OBJEXT=$ac_cv_objext
4123 ac_objext=$OBJEXT
4124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4125 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4126 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4127   $as_echo_n "(cached) " >&6
4128 else
4129   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4130 /* end confdefs.h.  */
4131
4132 int
4133 main ()
4134 {
4135 #ifndef __GNUC__
4136        choke me
4137 #endif
4138
4139   ;
4140   return 0;
4141 }
4142 _ACEOF
4143 if ac_fn_c_try_compile "$LINENO"; then :
4144   ac_compiler_gnu=yes
4145 else
4146   ac_compiler_gnu=no
4147 fi
4148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4149 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4150
4151 fi
4152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4153 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4154 if test $ac_compiler_gnu = yes; then
4155   GCC=yes
4156 else
4157   GCC=
4158 fi
4159 ac_test_CFLAGS=${CFLAGS+set}
4160 ac_save_CFLAGS=$CFLAGS
4161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4162 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4163 if test "${ac_cv_prog_cc_g+set}" = set; then :
4164   $as_echo_n "(cached) " >&6
4165 else
4166   ac_save_c_werror_flag=$ac_c_werror_flag
4167    ac_c_werror_flag=yes
4168    ac_cv_prog_cc_g=no
4169    CFLAGS="-g"
4170    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4171 /* end confdefs.h.  */
4172
4173 int
4174 main ()
4175 {
4176
4177   ;
4178   return 0;
4179 }
4180 _ACEOF
4181 if ac_fn_c_try_compile "$LINENO"; then :
4182   ac_cv_prog_cc_g=yes
4183 else
4184   CFLAGS=""
4185       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4186 /* end confdefs.h.  */
4187
4188 int
4189 main ()
4190 {
4191
4192   ;
4193   return 0;
4194 }
4195 _ACEOF
4196 if ac_fn_c_try_compile "$LINENO"; then :
4197
4198 else
4199   ac_c_werror_flag=$ac_save_c_werror_flag
4200          CFLAGS="-g"
4201          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4202 /* end confdefs.h.  */
4203
4204 int
4205 main ()
4206 {
4207
4208   ;
4209   return 0;
4210 }
4211 _ACEOF
4212 if ac_fn_c_try_compile "$LINENO"; then :
4213   ac_cv_prog_cc_g=yes
4214 fi
4215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4216 fi
4217 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4218 fi
4219 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4220    ac_c_werror_flag=$ac_save_c_werror_flag
4221 fi
4222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4223 $as_echo "$ac_cv_prog_cc_g" >&6; }
4224 if test "$ac_test_CFLAGS" = set; then
4225   CFLAGS=$ac_save_CFLAGS
4226 elif test $ac_cv_prog_cc_g = yes; then
4227   if test "$GCC" = yes; then
4228     CFLAGS="-g -O2"
4229   else
4230     CFLAGS="-g"
4231   fi
4232 else
4233   if test "$GCC" = yes; then
4234     CFLAGS="-O2"
4235   else
4236     CFLAGS=
4237   fi
4238 fi
4239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4240 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4241 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4242   $as_echo_n "(cached) " >&6
4243 else
4244   ac_cv_prog_cc_c89=no
4245 ac_save_CC=$CC
4246 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4247 /* end confdefs.h.  */
4248 #include <stdarg.h>
4249 #include <stdio.h>
4250 #include <sys/types.h>
4251 #include <sys/stat.h>
4252 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4253 struct buf { int x; };
4254 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4255 static char *e (p, i)
4256      char **p;
4257      int i;
4258 {
4259   return p[i];
4260 }
4261 static char *f (char * (*g) (char **, int), char **p, ...)
4262 {
4263   char *s;
4264   va_list v;
4265   va_start (v,p);
4266   s = g (p, va_arg (v,int));
4267   va_end (v);
4268   return s;
4269 }
4270
4271 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4272    function prototypes and stuff, but not '\xHH' hex character constants.
4273    These don't provoke an error unfortunately, instead are silently treated
4274    as 'x'.  The following induces an error, until -std is added to get
4275    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4276    array size at least.  It's necessary to write '\x00'==0 to get something
4277    that's true only with -std.  */
4278 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4279
4280 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4281    inside strings and character constants.  */
4282 #define FOO(x) 'x'
4283 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4284
4285 int test (int i, double x);
4286 struct s1 {int (*f) (int a);};
4287 struct s2 {int (*f) (double a);};
4288 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4289 int argc;
4290 char **argv;
4291 int
4292 main ()
4293 {
4294 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4295   ;
4296   return 0;
4297 }
4298 _ACEOF
4299 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4300         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4301 do
4302   CC="$ac_save_CC $ac_arg"
4303   if ac_fn_c_try_compile "$LINENO"; then :
4304   ac_cv_prog_cc_c89=$ac_arg
4305 fi
4306 rm -f core conftest.err conftest.$ac_objext
4307   test "x$ac_cv_prog_cc_c89" != "xno" && break
4308 done
4309 rm -f conftest.$ac_ext
4310 CC=$ac_save_CC
4311
4312 fi
4313 # AC_CACHE_VAL
4314 case "x$ac_cv_prog_cc_c89" in
4315   x)
4316     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4317 $as_echo "none needed" >&6; } ;;
4318   xno)
4319     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4320 $as_echo "unsupported" >&6; } ;;
4321   *)
4322     CC="$CC $ac_cv_prog_cc_c89"
4323     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4324 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4325 esac
4326 if test "x$ac_cv_prog_cc_c89" != xno; then :
4327
4328 fi
4329
4330 ac_ext=c
4331 ac_cpp='$CPP $CPPFLAGS'
4332 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4333 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4334 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4335
4336 depcc="$CC"   am_compiler_list=
4337
4338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4339 $as_echo_n "checking dependency style of $depcc... " >&6; }
4340 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4341   $as_echo_n "(cached) " >&6
4342 else
4343   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4344   # We make a subdir and do the tests there.  Otherwise we can end up
4345   # making bogus files that we don't know about and never remove.  For
4346   # instance it was reported that on HP-UX the gcc test will end up
4347   # making a dummy file named `D' -- because `-MD' means `put the output
4348   # in D'.
4349   rm -rf conftest.dir
4350   mkdir conftest.dir
4351   # Copy depcomp to subdir because otherwise we won't find it if we're
4352   # using a relative directory.
4353   cp "$am_depcomp" conftest.dir
4354   cd conftest.dir
4355   # We will build objects and dependencies in a subdirectory because
4356   # it helps to detect inapplicable dependency modes.  For instance
4357   # both Tru64's cc and ICC support -MD to output dependencies as a
4358   # side effect of compilation, but ICC will put the dependencies in
4359   # the current directory while Tru64 will put them in the object
4360   # directory.
4361   mkdir sub
4362
4363   am_cv_CC_dependencies_compiler_type=none
4364   if test "$am_compiler_list" = ""; then
4365      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4366   fi
4367   am__universal=false
4368   case " $depcc " in #(
4369      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4370      esac
4371
4372   for depmode in $am_compiler_list; do
4373     # Setup a source with many dependencies, because some compilers
4374     # like to wrap large dependency lists on column 80 (with \), and
4375     # we should not choose a depcomp mode which is confused by this.
4376     #
4377     # We need to recreate these files for each test, as the compiler may
4378     # overwrite some of them when testing with obscure command lines.
4379     # This happens at least with the AIX C compiler.
4380     : > sub/conftest.c
4381     for i in 1 2 3 4 5 6; do
4382       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4383       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4384       # Solaris 8's {/usr,}/bin/sh.
4385       touch sub/conftst$i.h
4386     done
4387     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4388
4389     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4390     # mode.  It turns out that the SunPro C++ compiler does not properly
4391     # handle `-M -o', and we need to detect this.  Also, some Intel
4392     # versions had trouble with output in subdirs
4393     am__obj=sub/conftest.${OBJEXT-o}
4394     am__minus_obj="-o $am__obj"
4395     case $depmode in
4396     gcc)
4397       # This depmode causes a compiler race in universal mode.
4398       test "$am__universal" = false || continue
4399       ;;
4400     nosideeffect)
4401       # after this tag, mechanisms are not by side-effect, so they'll
4402       # only be used when explicitly requested
4403       if test "x$enable_dependency_tracking" = xyes; then
4404         continue
4405       else
4406         break
4407       fi
4408       ;;
4409     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4410       # This compiler won't grok `-c -o', but also, the minuso test has
4411       # not run yet.  These depmodes are late enough in the game, and
4412       # so weak that their functioning should not be impacted.
4413       am__obj=conftest.${OBJEXT-o}
4414       am__minus_obj=
4415       ;;
4416     none) break ;;
4417     esac
4418     if depmode=$depmode \
4419        source=sub/conftest.c object=$am__obj \
4420        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4421        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4422          >/dev/null 2>conftest.err &&
4423        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4424        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4425        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4426        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4427       # icc doesn't choke on unknown options, it will just issue warnings
4428       # or remarks (even with -Werror).  So we grep stderr for any message
4429       # that says an option was ignored or not supported.
4430       # When given -MP, icc 7.0 and 7.1 complain thusly:
4431       #   icc: Command line warning: ignoring option '-M'; no argument required
4432       # The diagnosis changed in icc 8.0:
4433       #   icc: Command line remark: option '-MP' not supported
4434       if (grep 'ignoring option' conftest.err ||
4435           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4436         am_cv_CC_dependencies_compiler_type=$depmode
4437         break
4438       fi
4439     fi
4440   done
4441
4442   cd ..
4443   rm -rf conftest.dir
4444 else
4445   am_cv_CC_dependencies_compiler_type=none
4446 fi
4447
4448 fi
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4450 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4451 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4452
4453  if
4454   test "x$enable_dependency_tracking" != xno \
4455   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4456   am__fastdepCC_TRUE=
4457   am__fastdepCC_FALSE='#'
4458 else
4459   am__fastdepCC_TRUE='#'
4460   am__fastdepCC_FALSE=
4461 fi
4462
4463
4464
4465 ac_ext=c
4466 ac_cpp='$CPP $CPPFLAGS'
4467 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4468 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4469 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4471 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4472 # On Suns, sometimes $CPP names a directory.
4473 if test -n "$CPP" && test -d "$CPP"; then
4474   CPP=
4475 fi
4476 if test -z "$CPP"; then
4477   if test "${ac_cv_prog_CPP+set}" = set; then :
4478   $as_echo_n "(cached) " >&6
4479 else
4480       # Double quotes because CPP needs to be expanded
4481     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4482     do
4483       ac_preproc_ok=false
4484 for ac_c_preproc_warn_flag in '' yes
4485 do
4486   # Use a header file that comes with gcc, so configuring glibc
4487   # with a fresh cross-compiler works.
4488   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4489   # <limits.h> exists even on freestanding compilers.
4490   # On the NeXT, cc -E runs the code through the compiler's parser,
4491   # not just through cpp. "Syntax error" is here to catch this case.
4492   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4493 /* end confdefs.h.  */
4494 #ifdef __STDC__
4495 # include <limits.h>
4496 #else
4497 # include <assert.h>
4498 #endif
4499                      Syntax error
4500 _ACEOF
4501 if ac_fn_c_try_cpp "$LINENO"; then :
4502
4503 else
4504   # Broken: fails on valid input.
4505 continue
4506 fi
4507 rm -f conftest.err conftest.$ac_ext
4508
4509   # OK, works on sane cases.  Now check whether nonexistent headers
4510   # can be detected and how.
4511   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4512 /* end confdefs.h.  */
4513 #include <ac_nonexistent.h>
4514 _ACEOF
4515 if ac_fn_c_try_cpp "$LINENO"; then :
4516   # Broken: success on invalid input.
4517 continue
4518 else
4519   # Passes both tests.
4520 ac_preproc_ok=:
4521 break
4522 fi
4523 rm -f conftest.err conftest.$ac_ext
4524
4525 done
4526 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4527 rm -f conftest.err conftest.$ac_ext
4528 if $ac_preproc_ok; then :
4529   break
4530 fi
4531
4532     done
4533     ac_cv_prog_CPP=$CPP
4534
4535 fi
4536   CPP=$ac_cv_prog_CPP
4537 else
4538   ac_cv_prog_CPP=$CPP
4539 fi
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4541 $as_echo "$CPP" >&6; }
4542 ac_preproc_ok=false
4543 for ac_c_preproc_warn_flag in '' yes
4544 do
4545   # Use a header file that comes with gcc, so configuring glibc
4546   # with a fresh cross-compiler works.
4547   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4548   # <limits.h> exists even on freestanding compilers.
4549   # On the NeXT, cc -E runs the code through the compiler's parser,
4550   # not just through cpp. "Syntax error" is here to catch this case.
4551   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4552 /* end confdefs.h.  */
4553 #ifdef __STDC__
4554 # include <limits.h>
4555 #else
4556 # include <assert.h>
4557 #endif
4558                      Syntax error
4559 _ACEOF
4560 if ac_fn_c_try_cpp "$LINENO"; then :
4561
4562 else
4563   # Broken: fails on valid input.
4564 continue
4565 fi
4566 rm -f conftest.err conftest.$ac_ext
4567
4568   # OK, works on sane cases.  Now check whether nonexistent headers
4569   # can be detected and how.
4570   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4571 /* end confdefs.h.  */
4572 #include <ac_nonexistent.h>
4573 _ACEOF
4574 if ac_fn_c_try_cpp "$LINENO"; then :
4575   # Broken: success on invalid input.
4576 continue
4577 else
4578   # Passes both tests.
4579 ac_preproc_ok=:
4580 break
4581 fi
4582 rm -f conftest.err conftest.$ac_ext
4583
4584 done
4585 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4586 rm -f conftest.err conftest.$ac_ext
4587 if $ac_preproc_ok; then :
4588
4589 else
4590   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4591 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4592 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4593 See \`config.log' for more details." "$LINENO" 5; }
4594 fi
4595
4596 ac_ext=c
4597 ac_cpp='$CPP $CPPFLAGS'
4598 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4599 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4600 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4601
4602
4603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4604 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4605 if test "${ac_cv_path_GREP+set}" = set; then :
4606   $as_echo_n "(cached) " >&6
4607 else
4608   if test -z "$GREP"; then
4609   ac_path_GREP_found=false
4610   # Loop through the user's path and test for each of PROGNAME-LIST
4611   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4612 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4613 do
4614   IFS=$as_save_IFS
4615   test -z "$as_dir" && as_dir=.
4616     for ac_prog in grep ggrep; do
4617     for ac_exec_ext in '' $ac_executable_extensions; do
4618       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4619       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4620 # Check for GNU ac_path_GREP and select it if it is found.
4621   # Check for GNU $ac_path_GREP
4622 case `"$ac_path_GREP" --version 2>&1` in
4623 *GNU*)
4624   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4625 *)
4626   ac_count=0
4627   $as_echo_n 0123456789 >"conftest.in"
4628   while :
4629   do
4630     cat "conftest.in" "conftest.in" >"conftest.tmp"
4631     mv "conftest.tmp" "conftest.in"
4632     cp "conftest.in" "conftest.nl"
4633     $as_echo 'GREP' >> "conftest.nl"
4634     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4635     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4636     as_fn_arith $ac_count + 1 && ac_count=$as_val
4637     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4638       # Best one so far, save it but keep looking for a better one
4639       ac_cv_path_GREP="$ac_path_GREP"
4640       ac_path_GREP_max=$ac_count
4641     fi
4642     # 10*(2^10) chars as input seems more than enough
4643     test $ac_count -gt 10 && break
4644   done
4645   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4646 esac
4647
4648       $ac_path_GREP_found && break 3
4649     done
4650   done
4651   done
4652 IFS=$as_save_IFS
4653   if test -z "$ac_cv_path_GREP"; then
4654     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4655   fi
4656 else
4657   ac_cv_path_GREP=$GREP
4658 fi
4659
4660 fi
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4662 $as_echo "$ac_cv_path_GREP" >&6; }
4663  GREP="$ac_cv_path_GREP"
4664
4665
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4667 $as_echo_n "checking for egrep... " >&6; }
4668 if test "${ac_cv_path_EGREP+set}" = set; then :
4669   $as_echo_n "(cached) " >&6
4670 else
4671   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4672    then ac_cv_path_EGREP="$GREP -E"
4673    else
4674      if test -z "$EGREP"; then
4675   ac_path_EGREP_found=false
4676   # Loop through the user's path and test for each of PROGNAME-LIST
4677   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4678 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4679 do
4680   IFS=$as_save_IFS
4681   test -z "$as_dir" && as_dir=.
4682     for ac_prog in egrep; do
4683     for ac_exec_ext in '' $ac_executable_extensions; do
4684       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4685       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4686 # Check for GNU ac_path_EGREP and select it if it is found.
4687   # Check for GNU $ac_path_EGREP
4688 case `"$ac_path_EGREP" --version 2>&1` in
4689 *GNU*)
4690   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4691 *)
4692   ac_count=0
4693   $as_echo_n 0123456789 >"conftest.in"
4694   while :
4695   do
4696     cat "conftest.in" "conftest.in" >"conftest.tmp"
4697     mv "conftest.tmp" "conftest.in"
4698     cp "conftest.in" "conftest.nl"
4699     $as_echo 'EGREP' >> "conftest.nl"
4700     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4701     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4702     as_fn_arith $ac_count + 1 && ac_count=$as_val
4703     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4704       # Best one so far, save it but keep looking for a better one
4705       ac_cv_path_EGREP="$ac_path_EGREP"
4706       ac_path_EGREP_max=$ac_count
4707     fi
4708     # 10*(2^10) chars as input seems more than enough
4709     test $ac_count -gt 10 && break
4710   done
4711   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4712 esac
4713
4714       $ac_path_EGREP_found && break 3
4715     done
4716   done
4717   done
4718 IFS=$as_save_IFS
4719   if test -z "$ac_cv_path_EGREP"; then
4720     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4721   fi
4722 else
4723   ac_cv_path_EGREP=$EGREP
4724 fi
4725
4726    fi
4727 fi
4728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4729 $as_echo "$ac_cv_path_EGREP" >&6; }
4730  EGREP="$ac_cv_path_EGREP"
4731
4732
4733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4734 $as_echo_n "checking for ANSI C header files... " >&6; }
4735 if test "${ac_cv_header_stdc+set}" = set; then :
4736   $as_echo_n "(cached) " >&6
4737 else
4738   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4739 /* end confdefs.h.  */
4740 #include <stdlib.h>
4741 #include <stdarg.h>
4742 #include <string.h>
4743 #include <float.h>
4744
4745 int
4746 main ()
4747 {
4748
4749   ;
4750   return 0;
4751 }
4752 _ACEOF
4753 if ac_fn_c_try_compile "$LINENO"; then :
4754   ac_cv_header_stdc=yes
4755 else
4756   ac_cv_header_stdc=no
4757 fi
4758 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4759
4760 if test $ac_cv_header_stdc = yes; then
4761   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4762   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4763 /* end confdefs.h.  */
4764 #include <string.h>
4765
4766 _ACEOF
4767 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4768   $EGREP "memchr" >/dev/null 2>&1; then :
4769
4770 else
4771   ac_cv_header_stdc=no
4772 fi
4773 rm -f conftest*
4774
4775 fi
4776
4777 if test $ac_cv_header_stdc = yes; then
4778   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4779   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4780 /* end confdefs.h.  */
4781 #include <stdlib.h>
4782
4783 _ACEOF
4784 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4785   $EGREP "free" >/dev/null 2>&1; then :
4786
4787 else
4788   ac_cv_header_stdc=no
4789 fi
4790 rm -f conftest*
4791
4792 fi
4793
4794 if test $ac_cv_header_stdc = yes; then
4795   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4796   if test "$cross_compiling" = yes; then :
4797   :
4798 else
4799   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4800 /* end confdefs.h.  */
4801 #include <ctype.h>
4802 #include <stdlib.h>
4803 #if ((' ' & 0x0FF) == 0x020)
4804 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4805 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4806 #else
4807 # define ISLOWER(c) \
4808                    (('a' <= (c) && (c) <= 'i') \
4809                      || ('j' <= (c) && (c) <= 'r') \
4810                      || ('s' <= (c) && (c) <= 'z'))
4811 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4812 #endif
4813
4814 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4815 int
4816 main ()
4817 {
4818   int i;
4819   for (i = 0; i < 256; i++)
4820     if (XOR (islower (i), ISLOWER (i))
4821         || toupper (i) != TOUPPER (i))
4822       return 2;
4823   return 0;
4824 }
4825 _ACEOF
4826 if ac_fn_c_try_run "$LINENO"; then :
4827
4828 else
4829   ac_cv_header_stdc=no
4830 fi
4831 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4832   conftest.$ac_objext conftest.beam conftest.$ac_ext
4833 fi
4834
4835 fi
4836 fi
4837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4838 $as_echo "$ac_cv_header_stdc" >&6; }
4839 if test $ac_cv_header_stdc = yes; then
4840
4841 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4842
4843 fi
4844
4845 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4846 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4847                   inttypes.h stdint.h unistd.h
4848 do :
4849   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4850 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4851 "
4852 eval as_val=\$$as_ac_Header
4853    if test "x$as_val" = x""yes; then :
4854   cat >>confdefs.h <<_ACEOF
4855 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4856 _ACEOF
4857
4858 fi
4859
4860 done
4861
4862
4863
4864   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4865 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4866   MINIX=yes
4867 else
4868   MINIX=
4869 fi
4870
4871
4872   if test "$MINIX" = yes; then
4873
4874 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4875
4876
4877 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4878
4879
4880 $as_echo "#define _MINIX 1" >>confdefs.h
4881
4882   fi
4883
4884
4885   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4886 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4887 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4888   $as_echo_n "(cached) " >&6
4889 else
4890   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4891 /* end confdefs.h.  */
4892
4893 #         define __EXTENSIONS__ 1
4894           $ac_includes_default
4895 int
4896 main ()
4897 {
4898
4899   ;
4900   return 0;
4901 }
4902 _ACEOF
4903 if ac_fn_c_try_compile "$LINENO"; then :
4904   ac_cv_safe_to_define___extensions__=yes
4905 else
4906   ac_cv_safe_to_define___extensions__=no
4907 fi
4908 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4909 fi
4910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4911 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4912   test $ac_cv_safe_to_define___extensions__ = yes &&
4913     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4914
4915   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4916
4917   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4918
4919   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4920
4921   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4922
4923
4924
4925 # Calculate toolexeclibdir
4926 # Also toolexecdir, though it's only used in toolexeclibdir
4927 case ${version_specific_libs} in
4928   yes)
4929     # Need the gcc compiler version to know where to install libraries
4930     # and header files if --enable-version-specific-runtime-libs option
4931     # is selected.
4932     toolexecdir='$(libdir)/gcc/$(target_alias)'
4933     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4934     ;;
4935   no)
4936     if test -n "$with_cross_host" &&
4937        test x"$with_cross_host" != x"no"; then
4938       # Install a library built with a cross compiler in tooldir, not libdir.
4939       toolexecdir='$(exec_prefix)/$(target_alias)'
4940       toolexeclibdir='$(toolexecdir)/lib'
4941     else
4942       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4943       toolexeclibdir='$(libdir)'
4944     fi
4945     multi_os_directory=`$CC -print-multi-os-directory`
4946     case $multi_os_directory in
4947       .) ;; # Avoid trailing /.
4948       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4949     esac
4950     ;;
4951 esac
4952
4953
4954
4955 # Create a spec file, so that compile/link tests don't fail
4956 test -f libgfortran.spec || touch libgfortran.spec
4957
4958 ac_ext=c
4959 ac_cpp='$CPP $CPPFLAGS'
4960 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4961 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4962 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4963
4964 # Check the compiler.
4965 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
4966 # We must force CC to /not/ be precious variables; otherwise
4967 # the wrong, non-multilib-adjusted value will be used in multilibs.
4968 # As a side effect, we have to subst CFLAGS ourselves.
4969
4970
4971
4972 ac_ext=c
4973 ac_cpp='$CPP $CPPFLAGS'
4974 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4975 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4976 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4977 if test -n "$ac_tool_prefix"; then
4978   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4979 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4981 $as_echo_n "checking for $ac_word... " >&6; }
4982 if test "${ac_cv_prog_CC+set}" = set; then :
4983   $as_echo_n "(cached) " >&6
4984 else
4985   if test -n "$CC"; then
4986   ac_cv_prog_CC="$CC" # Let the user override the test.
4987 else
4988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4989 for as_dir in $PATH
4990 do
4991   IFS=$as_save_IFS
4992   test -z "$as_dir" && as_dir=.
4993     for ac_exec_ext in '' $ac_executable_extensions; do
4994   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4995     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4997     break 2
4998   fi
4999 done
5000   done
5001 IFS=$as_save_IFS
5002
5003 fi
5004 fi
5005 CC=$ac_cv_prog_CC
5006 if test -n "$CC"; then
5007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5008 $as_echo "$CC" >&6; }
5009 else
5010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5011 $as_echo "no" >&6; }
5012 fi
5013
5014
5015 fi
5016 if test -z "$ac_cv_prog_CC"; then
5017   ac_ct_CC=$CC
5018   # Extract the first word of "gcc", so it can be a program name with args.
5019 set dummy gcc; ac_word=$2
5020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5021 $as_echo_n "checking for $ac_word... " >&6; }
5022 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5023   $as_echo_n "(cached) " >&6
5024 else
5025   if test -n "$ac_ct_CC"; then
5026   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5027 else
5028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5029 for as_dir in $PATH
5030 do
5031   IFS=$as_save_IFS
5032   test -z "$as_dir" && as_dir=.
5033     for ac_exec_ext in '' $ac_executable_extensions; do
5034   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5035     ac_cv_prog_ac_ct_CC="gcc"
5036     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5037     break 2
5038   fi
5039 done
5040   done
5041 IFS=$as_save_IFS
5042
5043 fi
5044 fi
5045 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5046 if test -n "$ac_ct_CC"; then
5047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5048 $as_echo "$ac_ct_CC" >&6; }
5049 else
5050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5051 $as_echo "no" >&6; }
5052 fi
5053
5054   if test "x$ac_ct_CC" = x; then
5055     CC=""
5056   else
5057     case $cross_compiling:$ac_tool_warned in
5058 yes:)
5059 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5060 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5061 ac_tool_warned=yes ;;
5062 esac
5063     CC=$ac_ct_CC
5064   fi
5065 else
5066   CC="$ac_cv_prog_CC"
5067 fi
5068
5069 if test -z "$CC"; then
5070           if test -n "$ac_tool_prefix"; then
5071     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
5072 set dummy ${ac_tool_prefix}cc; ac_word=$2
5073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5074 $as_echo_n "checking for $ac_word... " >&6; }
5075 if test "${ac_cv_prog_CC+set}" = set; then :
5076   $as_echo_n "(cached) " >&6
5077 else
5078   if test -n "$CC"; then
5079   ac_cv_prog_CC="$CC" # Let the user override the test.
5080 else
5081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5082 for as_dir in $PATH
5083 do
5084   IFS=$as_save_IFS
5085   test -z "$as_dir" && as_dir=.
5086     for ac_exec_ext in '' $ac_executable_extensions; do
5087   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5088     ac_cv_prog_CC="${ac_tool_prefix}cc"
5089     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5090     break 2
5091   fi
5092 done
5093   done
5094 IFS=$as_save_IFS
5095
5096 fi
5097 fi
5098 CC=$ac_cv_prog_CC
5099 if test -n "$CC"; then
5100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5101 $as_echo "$CC" >&6; }
5102 else
5103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5104 $as_echo "no" >&6; }
5105 fi
5106
5107
5108   fi
5109 fi
5110 if test -z "$CC"; then
5111   # Extract the first word of "cc", so it can be a program name with args.
5112 set dummy cc; ac_word=$2
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5114 $as_echo_n "checking for $ac_word... " >&6; }
5115 if test "${ac_cv_prog_CC+set}" = set; then :
5116   $as_echo_n "(cached) " >&6
5117 else
5118   if test -n "$CC"; then
5119   ac_cv_prog_CC="$CC" # Let the user override the test.
5120 else
5121   ac_prog_rejected=no
5122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5123 for as_dir in $PATH
5124 do
5125   IFS=$as_save_IFS
5126   test -z "$as_dir" && as_dir=.
5127     for ac_exec_ext in '' $ac_executable_extensions; do
5128   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5129     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
5130        ac_prog_rejected=yes
5131        continue
5132      fi
5133     ac_cv_prog_CC="cc"
5134     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5135     break 2
5136   fi
5137 done
5138   done
5139 IFS=$as_save_IFS
5140
5141 if test $ac_prog_rejected = yes; then
5142   # We found a bogon in the path, so make sure we never use it.
5143   set dummy $ac_cv_prog_CC
5144   shift
5145   if test $# != 0; then
5146     # We chose a different compiler from the bogus one.
5147     # However, it has the same basename, so the bogon will be chosen
5148     # first if we set CC to just the basename; use the full file name.
5149     shift
5150     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
5151   fi
5152 fi
5153 fi
5154 fi
5155 CC=$ac_cv_prog_CC
5156 if test -n "$CC"; then
5157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5158 $as_echo "$CC" >&6; }
5159 else
5160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5161 $as_echo "no" >&6; }
5162 fi
5163
5164
5165 fi
5166 if test -z "$CC"; then
5167   if test -n "$ac_tool_prefix"; then
5168   for ac_prog in cl.exe
5169   do
5170     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5171 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5173 $as_echo_n "checking for $ac_word... " >&6; }
5174 if test "${ac_cv_prog_CC+set}" = set; then :
5175   $as_echo_n "(cached) " >&6
5176 else
5177   if test -n "$CC"; then
5178   ac_cv_prog_CC="$CC" # Let the user override the test.
5179 else
5180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5181 for as_dir in $PATH
5182 do
5183   IFS=$as_save_IFS
5184   test -z "$as_dir" && as_dir=.
5185     for ac_exec_ext in '' $ac_executable_extensions; do
5186   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5187     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
5188     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5189     break 2
5190   fi
5191 done
5192   done
5193 IFS=$as_save_IFS
5194
5195 fi
5196 fi
5197 CC=$ac_cv_prog_CC
5198 if test -n "$CC"; then
5199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
5200 $as_echo "$CC" >&6; }
5201 else
5202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5203 $as_echo "no" >&6; }
5204 fi
5205
5206
5207     test -n "$CC" && break
5208   done
5209 fi
5210 if test -z "$CC"; then
5211   ac_ct_CC=$CC
5212   for ac_prog in cl.exe
5213 do
5214   # Extract the first word of "$ac_prog", so it can be a program name with args.
5215 set dummy $ac_prog; ac_word=$2
5216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5217 $as_echo_n "checking for $ac_word... " >&6; }
5218 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
5219   $as_echo_n "(cached) " >&6
5220 else
5221   if test -n "$ac_ct_CC"; then
5222   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
5223 else
5224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5225 for as_dir in $PATH
5226 do
5227   IFS=$as_save_IFS
5228   test -z "$as_dir" && as_dir=.
5229     for ac_exec_ext in '' $ac_executable_extensions; do
5230   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5231     ac_cv_prog_ac_ct_CC="$ac_prog"
5232     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5233     break 2
5234   fi
5235 done
5236   done
5237 IFS=$as_save_IFS
5238
5239 fi
5240 fi
5241 ac_ct_CC=$ac_cv_prog_ac_ct_CC
5242 if test -n "$ac_ct_CC"; then
5243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
5244 $as_echo "$ac_ct_CC" >&6; }
5245 else
5246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5247 $as_echo "no" >&6; }
5248 fi
5249
5250
5251   test -n "$ac_ct_CC" && break
5252 done
5253
5254   if test "x$ac_ct_CC" = x; then
5255     CC=""
5256   else
5257     case $cross_compiling:$ac_tool_warned in
5258 yes:)
5259 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5260 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5261 ac_tool_warned=yes ;;
5262 esac
5263     CC=$ac_ct_CC
5264   fi
5265 fi
5266
5267 fi
5268
5269
5270 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5271 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5272 as_fn_error "no acceptable C compiler found in \$PATH
5273 See \`config.log' for more details." "$LINENO" 5; }
5274
5275 # Provide some information about the compiler.
5276 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
5277 set X $ac_compile
5278 ac_compiler=$2
5279 for ac_option in --version -v -V -qversion; do
5280   { { ac_try="$ac_compiler $ac_option >&5"
5281 case "(($ac_try" in
5282   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5283   *) ac_try_echo=$ac_try;;
5284 esac
5285 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5286 $as_echo "$ac_try_echo"; } >&5
5287   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5288   ac_status=$?
5289   if test -s conftest.err; then
5290     sed '10a\
5291 ... rest of stderr output deleted ...
5292          10q' conftest.err >conftest.er1
5293     cat conftest.er1 >&5
5294     rm -f conftest.er1 conftest.err
5295   fi
5296   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5297   test $ac_status = 0; }
5298 done
5299
5300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
5301 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
5302 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
5303   $as_echo_n "(cached) " >&6
5304 else
5305   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5306 /* end confdefs.h.  */
5307
5308 int
5309 main ()
5310 {
5311 #ifndef __GNUC__
5312        choke me
5313 #endif
5314
5315   ;
5316   return 0;
5317 }
5318 _ACEOF
5319 if ac_fn_c_try_compile "$LINENO"; then :
5320   ac_compiler_gnu=yes
5321 else
5322   ac_compiler_gnu=no
5323 fi
5324 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5325 ac_cv_c_compiler_gnu=$ac_compiler_gnu
5326
5327 fi
5328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
5329 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
5330 if test $ac_compiler_gnu = yes; then
5331   GCC=yes
5332 else
5333   GCC=
5334 fi
5335 ac_test_CFLAGS=${CFLAGS+set}
5336 ac_save_CFLAGS=$CFLAGS
5337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
5338 $as_echo_n "checking whether $CC accepts -g... " >&6; }
5339 if test "${ac_cv_prog_cc_g+set}" = set; then :
5340   $as_echo_n "(cached) " >&6
5341 else
5342   ac_save_c_werror_flag=$ac_c_werror_flag
5343    ac_c_werror_flag=yes
5344    ac_cv_prog_cc_g=no
5345    CFLAGS="-g"
5346    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5347 /* end confdefs.h.  */
5348
5349 int
5350 main ()
5351 {
5352
5353   ;
5354   return 0;
5355 }
5356 _ACEOF
5357 if ac_fn_c_try_compile "$LINENO"; then :
5358   ac_cv_prog_cc_g=yes
5359 else
5360   CFLAGS=""
5361       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5362 /* end confdefs.h.  */
5363
5364 int
5365 main ()
5366 {
5367
5368   ;
5369   return 0;
5370 }
5371 _ACEOF
5372 if ac_fn_c_try_compile "$LINENO"; then :
5373
5374 else
5375   ac_c_werror_flag=$ac_save_c_werror_flag
5376          CFLAGS="-g"
5377          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5378 /* end confdefs.h.  */
5379
5380 int
5381 main ()
5382 {
5383
5384   ;
5385   return 0;
5386 }
5387 _ACEOF
5388 if ac_fn_c_try_compile "$LINENO"; then :
5389   ac_cv_prog_cc_g=yes
5390 fi
5391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5392 fi
5393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5394 fi
5395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5396    ac_c_werror_flag=$ac_save_c_werror_flag
5397 fi
5398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
5399 $as_echo "$ac_cv_prog_cc_g" >&6; }
5400 if test "$ac_test_CFLAGS" = set; then
5401   CFLAGS=$ac_save_CFLAGS
5402 elif test $ac_cv_prog_cc_g = yes; then
5403   if test "$GCC" = yes; then
5404     CFLAGS="-g -O2"
5405   else
5406     CFLAGS="-g"
5407   fi
5408 else
5409   if test "$GCC" = yes; then
5410     CFLAGS="-O2"
5411   else
5412     CFLAGS=
5413   fi
5414 fi
5415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
5416 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
5417 if test "${ac_cv_prog_cc_c89+set}" = set; then :
5418   $as_echo_n "(cached) " >&6
5419 else
5420   ac_cv_prog_cc_c89=no
5421 ac_save_CC=$CC
5422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5423 /* end confdefs.h.  */
5424 #include <stdarg.h>
5425 #include <stdio.h>
5426 #include <sys/types.h>
5427 #include <sys/stat.h>
5428 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
5429 struct buf { int x; };
5430 FILE * (*rcsopen) (struct buf *, struct stat *, int);
5431 static char *e (p, i)
5432      char **p;
5433      int i;
5434 {
5435   return p[i];
5436 }
5437 static char *f (char * (*g) (char **, int), char **p, ...)
5438 {
5439   char *s;
5440   va_list v;
5441   va_start (v,p);
5442   s = g (p, va_arg (v,int));
5443   va_end (v);
5444   return s;
5445 }
5446
5447 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
5448    function prototypes and stuff, but not '\xHH' hex character constants.
5449    These don't provoke an error unfortunately, instead are silently treated
5450    as 'x'.  The following induces an error, until -std is added to get
5451    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
5452    array size at least.  It's necessary to write '\x00'==0 to get something
5453    that's true only with -std.  */
5454 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
5455
5456 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
5457    inside strings and character constants.  */
5458 #define FOO(x) 'x'
5459 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
5460
5461 int test (int i, double x);
5462 struct s1 {int (*f) (int a);};
5463 struct s2 {int (*f) (double a);};
5464 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
5465 int argc;
5466 char **argv;
5467 int
5468 main ()
5469 {
5470 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
5471   ;
5472   return 0;
5473 }
5474 _ACEOF
5475 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
5476         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
5477 do
5478   CC="$ac_save_CC $ac_arg"
5479   if ac_fn_c_try_compile "$LINENO"; then :
5480   ac_cv_prog_cc_c89=$ac_arg
5481 fi
5482 rm -f core conftest.err conftest.$ac_objext
5483   test "x$ac_cv_prog_cc_c89" != "xno" && break
5484 done
5485 rm -f conftest.$ac_ext
5486 CC=$ac_save_CC
5487
5488 fi
5489 # AC_CACHE_VAL
5490 case "x$ac_cv_prog_cc_c89" in
5491   x)
5492     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
5493 $as_echo "none needed" >&6; } ;;
5494   xno)
5495     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
5496 $as_echo "unsupported" >&6; } ;;
5497   *)
5498     CC="$CC $ac_cv_prog_cc_c89"
5499     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
5500 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
5501 esac
5502 if test "x$ac_cv_prog_cc_c89" != xno; then :
5503
5504 fi
5505
5506 ac_ext=c
5507 ac_cpp='$CPP $CPPFLAGS'
5508 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5509 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5510 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5511
5512 depcc="$CC"   am_compiler_list=
5513
5514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5515 $as_echo_n "checking dependency style of $depcc... " >&6; }
5516 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
5517   $as_echo_n "(cached) " >&6
5518 else
5519   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5520   # We make a subdir and do the tests there.  Otherwise we can end up
5521   # making bogus files that we don't know about and never remove.  For
5522   # instance it was reported that on HP-UX the gcc test will end up
5523   # making a dummy file named `D' -- because `-MD' means `put the output
5524   # in D'.
5525   rm -rf conftest.dir
5526   mkdir conftest.dir
5527   # Copy depcomp to subdir because otherwise we won't find it if we're
5528   # using a relative directory.
5529   cp "$am_depcomp" conftest.dir
5530   cd conftest.dir
5531   # We will build objects and dependencies in a subdirectory because
5532   # it helps to detect inapplicable dependency modes.  For instance
5533   # both Tru64's cc and ICC support -MD to output dependencies as a
5534   # side effect of compilation, but ICC will put the dependencies in
5535   # the current directory while Tru64 will put them in the object
5536   # directory.
5537   mkdir sub
5538
5539   am_cv_CC_dependencies_compiler_type=none
5540   if test "$am_compiler_list" = ""; then
5541      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5542   fi
5543   am__universal=false
5544   case " $depcc " in #(
5545      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5546      esac
5547
5548   for depmode in $am_compiler_list; do
5549     # Setup a source with many dependencies, because some compilers
5550     # like to wrap large dependency lists on column 80 (with \), and
5551     # we should not choose a depcomp mode which is confused by this.
5552     #
5553     # We need to recreate these files for each test, as the compiler may
5554     # overwrite some of them when testing with obscure command lines.
5555     # This happens at least with the AIX C compiler.
5556     : > sub/conftest.c
5557     for i in 1 2 3 4 5 6; do
5558       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5559       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5560       # Solaris 8's {/usr,}/bin/sh.
5561       touch sub/conftst$i.h
5562     done
5563     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5564
5565     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5566     # mode.  It turns out that the SunPro C++ compiler does not properly
5567     # handle `-M -o', and we need to detect this.  Also, some Intel
5568     # versions had trouble with output in subdirs
5569     am__obj=sub/conftest.${OBJEXT-o}
5570     am__minus_obj="-o $am__obj"
5571     case $depmode in
5572     gcc)
5573       # This depmode causes a compiler race in universal mode.
5574       test "$am__universal" = false || continue
5575       ;;
5576     nosideeffect)
5577       # after this tag, mechanisms are not by side-effect, so they'll
5578       # only be used when explicitly requested
5579       if test "x$enable_dependency_tracking" = xyes; then
5580         continue
5581       else
5582         break
5583       fi
5584       ;;
5585     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5586       # This compiler won't grok `-c -o', but also, the minuso test has
5587       # not run yet.  These depmodes are late enough in the game, and
5588       # so weak that their functioning should not be impacted.
5589       am__obj=conftest.${OBJEXT-o}
5590       am__minus_obj=
5591       ;;
5592     none) break ;;
5593     esac
5594     if depmode=$depmode \
5595        source=sub/conftest.c object=$am__obj \
5596        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5597        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5598          >/dev/null 2>conftest.err &&
5599        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5600        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5601        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5602        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5603       # icc doesn't choke on unknown options, it will just issue warnings
5604       # or remarks (even with -Werror).  So we grep stderr for any message
5605       # that says an option was ignored or not supported.
5606       # When given -MP, icc 7.0 and 7.1 complain thusly:
5607       #   icc: Command line warning: ignoring option '-M'; no argument required
5608       # The diagnosis changed in icc 8.0:
5609       #   icc: Command line remark: option '-MP' not supported
5610       if (grep 'ignoring option' conftest.err ||
5611           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5612         am_cv_CC_dependencies_compiler_type=$depmode
5613         break
5614       fi
5615     fi
5616   done
5617
5618   cd ..
5619   rm -rf conftest.dir
5620 else
5621   am_cv_CC_dependencies_compiler_type=none
5622 fi
5623
5624 fi
5625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
5626 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
5627 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
5628
5629  if
5630   test "x$enable_dependency_tracking" != xno \
5631   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
5632   am__fastdepCC_TRUE=
5633   am__fastdepCC_FALSE='#'
5634 else
5635   am__fastdepCC_TRUE='#'
5636   am__fastdepCC_FALSE=
5637 fi
5638
5639
5640
5641
5642
5643
5644 if test "x$CC" != xcc; then
5645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5646 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5647 else
5648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5649 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5650 fi
5651 set dummy $CC; ac_cc=`$as_echo "$2" |
5652                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5653 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5654   $as_echo_n "(cached) " >&6
5655 else
5656   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5657 /* end confdefs.h.  */
5658
5659 int
5660 main ()
5661 {
5662
5663   ;
5664   return 0;
5665 }
5666 _ACEOF
5667 # Make sure it works both with $CC and with simple cc.
5668 # We do the test twice because some compilers refuse to overwrite an
5669 # existing .o file with -o, though they will create one.
5670 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5671 rm -f conftest2.*
5672 if { { case "(($ac_try" in
5673   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5674   *) ac_try_echo=$ac_try;;
5675 esac
5676 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5677 $as_echo "$ac_try_echo"; } >&5
5678   (eval "$ac_try") 2>&5
5679   ac_status=$?
5680   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5681   test $ac_status = 0; } &&
5682    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5683   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5684   *) ac_try_echo=$ac_try;;
5685 esac
5686 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5687 $as_echo "$ac_try_echo"; } >&5
5688   (eval "$ac_try") 2>&5
5689   ac_status=$?
5690   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5691   test $ac_status = 0; };
5692 then
5693   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5694   if test "x$CC" != xcc; then
5695     # Test first that cc exists at all.
5696     if { ac_try='cc -c conftest.$ac_ext >&5'
5697   { { case "(($ac_try" in
5698   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5699   *) ac_try_echo=$ac_try;;
5700 esac
5701 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5702 $as_echo "$ac_try_echo"; } >&5
5703   (eval "$ac_try") 2>&5
5704   ac_status=$?
5705   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5706   test $ac_status = 0; }; }; then
5707       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5708       rm -f conftest2.*
5709       if { { case "(($ac_try" in
5710   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5711   *) ac_try_echo=$ac_try;;
5712 esac
5713 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5714 $as_echo "$ac_try_echo"; } >&5
5715   (eval "$ac_try") 2>&5
5716   ac_status=$?
5717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5718   test $ac_status = 0; } &&
5719          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5721   *) ac_try_echo=$ac_try;;
5722 esac
5723 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5724 $as_echo "$ac_try_echo"; } >&5
5725   (eval "$ac_try") 2>&5
5726   ac_status=$?
5727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5728   test $ac_status = 0; };
5729       then
5730         # cc works too.
5731         :
5732       else
5733         # cc exists but doesn't like -o.
5734         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5735       fi
5736     fi
5737   fi
5738 else
5739   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5740 fi
5741 rm -f core conftest*
5742
5743 fi
5744 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5746 $as_echo "yes" >&6; }
5747 else
5748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5749 $as_echo "no" >&6; }
5750
5751 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5752
5753 fi
5754
5755 # FIXME: we rely on the cache variable name because
5756 # there is no other way.
5757 set dummy $CC
5758 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5759 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5760 if test "$am_t" != yes; then
5761    # Losing compiler, so override with the script.
5762    # FIXME: It is wrong to rewrite CC.
5763    # But if we don't then we get into trouble of one sort or another.
5764    # A longer-term fix would be to have automake use am__CC in this case,
5765    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5766    CC="$am_aux_dir/compile $CC"
5767 fi
5768
5769
5770
5771 # Add -Wall -fno-repack-arrays -fno-underscoring if we are using GCC.
5772 if test "x$GCC" = "xyes"; then
5773   AM_FCFLAGS="-I . -Wall -Werror -fimplicit-none -fno-repack-arrays -fno-underscoring"
5774   ## We like to use C11 and C99 routines when available.  This makes
5775   ## sure that
5776   ## __STDC_VERSION__ is set such that libc includes make them available.
5777   AM_CFLAGS="-std=gnu11 -Wall -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -Wextra -Wwrite-strings"
5778   ## Compile the following tests with the same system header contents
5779   ## that we'll encounter when compiling our own source files.
5780   CFLAGS="-std=gnu11 $CFLAGS"
5781 fi
5782
5783
5784
5785
5786 # Check for symbol versioning (copied from libssp).
5787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symbol versioning is supported" >&5
5788 $as_echo_n "checking whether symbol versioning is supported... " >&6; }
5789 # Check whether --enable-symvers was given.
5790 if test "${enable_symvers+set}" = set; then :
5791   enableval=$enable_symvers; gfortran_use_symver=$enableval
5792 else
5793   gfortran_use_symver=yes
5794 fi
5795
5796 if test "x$gfortran_use_symver" != xno; then
5797   save_LDFLAGS="$LDFLAGS"
5798   LDFLAGS="$LDFLAGS -fPIC -shared -Wl,--version-script,./conftest.map"
5799   cat > conftest.map <<EOF
5800 FOO_1.0 {
5801   global: *foo*; bar; local: *;
5802 };
5803 EOF
5804   if test x$gcc_no_link = xyes; then
5805   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5806 fi
5807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5808 /* end confdefs.h.  */
5809 int foo;
5810 int
5811 main ()
5812 {
5813
5814   ;
5815   return 0;
5816 }
5817 _ACEOF
5818 if ac_fn_c_try_link "$LINENO"; then :
5819   gfortran_use_symver=gnu
5820 else
5821   gfortran_use_symver=no
5822 fi
5823 rm -f core conftest.err conftest.$ac_objext \
5824     conftest$ac_exeext conftest.$ac_ext
5825   if test x$gfortran_use_symver = xno; then
5826     case "$target_os" in
5827       solaris2*)
5828         LDFLAGS="$save_LDFLAGS"
5829         LDFLAGS="$LDFLAGS -fPIC -shared -Wl,-M,./conftest.map"
5830         # Sun ld cannot handle wildcards and treats all entries as undefined.
5831         cat > conftest.map <<EOF
5832 FOO_1.0 {
5833   global: foo; local: *;
5834 };
5835 EOF
5836         if test x$gcc_no_link = xyes; then
5837   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
5838 fi
5839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5840 /* end confdefs.h.  */
5841 int foo;
5842 int
5843 main ()
5844 {
5845
5846   ;
5847   return 0;
5848 }
5849 _ACEOF
5850 if ac_fn_c_try_link "$LINENO"; then :
5851   gfortran_use_symver=sun
5852 else
5853   gfortran_use_symver=no
5854 fi
5855 rm -f core conftest.err conftest.$ac_objext \
5856     conftest$ac_exeext conftest.$ac_ext
5857         ;;
5858     esac
5859   fi
5860   LDFLAGS="$save_LDFLAGS"
5861 fi
5862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gfortran_use_symver" >&5
5863 $as_echo "$gfortran_use_symver" >&6; }
5864  if test "x$gfortran_use_symver" != xno; then
5865   LIBGFOR_USE_SYMVER_TRUE=
5866   LIBGFOR_USE_SYMVER_FALSE='#'
5867 else
5868   LIBGFOR_USE_SYMVER_TRUE='#'
5869   LIBGFOR_USE_SYMVER_FALSE=
5870 fi
5871
5872  if test "x$gfortran_use_symver" = xgnu; then
5873   LIBGFOR_USE_SYMVER_GNU_TRUE=
5874   LIBGFOR_USE_SYMVER_GNU_FALSE='#'
5875 else
5876   LIBGFOR_USE_SYMVER_GNU_TRUE='#'
5877   LIBGFOR_USE_SYMVER_GNU_FALSE=
5878 fi
5879
5880  if test "x$gfortran_use_symver" = xsun; then
5881   LIBGFOR_USE_SYMVER_SUN_TRUE=
5882   LIBGFOR_USE_SYMVER_SUN_FALSE='#'
5883 else
5884   LIBGFOR_USE_SYMVER_SUN_TRUE='#'
5885   LIBGFOR_USE_SYMVER_SUN_FALSE=
5886 fi
5887
5888
5889 # Figure out whether the compiler supports "-ffunction-sections -fdata-sections",
5890 # similarly to how libstdc++ does it
5891 ac_test_CFLAGS="${CFLAGS+set}"
5892 ac_save_CFLAGS="$CFLAGS"
5893
5894 # Check for -ffunction-sections -fdata-sections
5895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc that supports -ffunction-sections -fdata-sections" >&5
5896 $as_echo_n "checking for gcc that supports -ffunction-sections -fdata-sections... " >&6; }
5897 CFLAGS='-Werror -ffunction-sections -fdata-sections'
5898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5899 /* end confdefs.h.  */
5900
5901 int
5902 main ()
5903 {
5904 int foo;
5905   ;
5906   return 0;
5907 }
5908 _ACEOF
5909 if ac_fn_c_try_compile "$LINENO"; then :
5910   ac_fdsections=yes
5911 else
5912   ac_fdsections=no
5913 fi
5914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5915 if test "$ac_test_CFLAGS" = set; then
5916   CFLAGS="$ac_save_CFLAGS"
5917 else
5918   # this is the suspicious part
5919   CFLAGS=""
5920 fi
5921 if test x"$ac_fdsections" = x"yes"; then
5922   SECTION_FLAGS='-ffunction-sections -fdata-sections'
5923 fi
5924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_fdsections" >&5
5925 $as_echo "$ac_fdsections" >&6; }
5926
5927
5928 # Find other programs we need.
5929 if test -n "$ac_tool_prefix"; then
5930   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5931 set dummy ${ac_tool_prefix}as; ac_word=$2
5932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5933 $as_echo_n "checking for $ac_word... " >&6; }
5934 if test "${ac_cv_prog_AS+set}" = set; then :
5935   $as_echo_n "(cached) " >&6
5936 else
5937   if test -n "$AS"; then
5938   ac_cv_prog_AS="$AS" # Let the user override the test.
5939 else
5940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5941 for as_dir in $PATH
5942 do
5943   IFS=$as_save_IFS
5944   test -z "$as_dir" && as_dir=.
5945     for ac_exec_ext in '' $ac_executable_extensions; do
5946   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5947     ac_cv_prog_AS="${ac_tool_prefix}as"
5948     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5949     break 2
5950   fi
5951 done
5952   done
5953 IFS=$as_save_IFS
5954
5955 fi
5956 fi
5957 AS=$ac_cv_prog_AS
5958 if test -n "$AS"; then
5959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5960 $as_echo "$AS" >&6; }
5961 else
5962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5963 $as_echo "no" >&6; }
5964 fi
5965
5966
5967 fi
5968 if test -z "$ac_cv_prog_AS"; then
5969   ac_ct_AS=$AS
5970   # Extract the first word of "as", so it can be a program name with args.
5971 set dummy as; ac_word=$2
5972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5973 $as_echo_n "checking for $ac_word... " >&6; }
5974 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5975   $as_echo_n "(cached) " >&6
5976 else
5977   if test -n "$ac_ct_AS"; then
5978   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5979 else
5980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5981 for as_dir in $PATH
5982 do
5983   IFS=$as_save_IFS
5984   test -z "$as_dir" && as_dir=.
5985     for ac_exec_ext in '' $ac_executable_extensions; do
5986   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5987     ac_cv_prog_ac_ct_AS="as"
5988     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5989     break 2
5990   fi
5991 done
5992   done
5993 IFS=$as_save_IFS
5994
5995 fi
5996 fi
5997 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5998 if test -n "$ac_ct_AS"; then
5999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
6000 $as_echo "$ac_ct_AS" >&6; }
6001 else
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6003 $as_echo "no" >&6; }
6004 fi
6005
6006   if test "x$ac_ct_AS" = x; then
6007     AS=""
6008   else
6009     case $cross_compiling:$ac_tool_warned in
6010 yes:)
6011 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6012 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6013 ac_tool_warned=yes ;;
6014 esac
6015     AS=$ac_ct_AS
6016   fi
6017 else
6018   AS="$ac_cv_prog_AS"
6019 fi
6020
6021 if test -n "$ac_tool_prefix"; then
6022   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6023 set dummy ${ac_tool_prefix}ar; ac_word=$2
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6025 $as_echo_n "checking for $ac_word... " >&6; }
6026 if test "${ac_cv_prog_AR+set}" = set; then :
6027   $as_echo_n "(cached) " >&6
6028 else
6029   if test -n "$AR"; then
6030   ac_cv_prog_AR="$AR" # Let the user override the test.
6031 else
6032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6033 for as_dir in $PATH
6034 do
6035   IFS=$as_save_IFS
6036   test -z "$as_dir" && as_dir=.
6037     for ac_exec_ext in '' $ac_executable_extensions; do
6038   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6039     ac_cv_prog_AR="${ac_tool_prefix}ar"
6040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6041     break 2
6042   fi
6043 done
6044   done
6045 IFS=$as_save_IFS
6046
6047 fi
6048 fi
6049 AR=$ac_cv_prog_AR
6050 if test -n "$AR"; then
6051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6052 $as_echo "$AR" >&6; }
6053 else
6054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6055 $as_echo "no" >&6; }
6056 fi
6057
6058
6059 fi
6060 if test -z "$ac_cv_prog_AR"; then
6061   ac_ct_AR=$AR
6062   # Extract the first word of "ar", so it can be a program name with args.
6063 set dummy ar; ac_word=$2
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6065 $as_echo_n "checking for $ac_word... " >&6; }
6066 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6067   $as_echo_n "(cached) " >&6
6068 else
6069   if test -n "$ac_ct_AR"; then
6070   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6071 else
6072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6073 for as_dir in $PATH
6074 do
6075   IFS=$as_save_IFS
6076   test -z "$as_dir" && as_dir=.
6077     for ac_exec_ext in '' $ac_executable_extensions; do
6078   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6079     ac_cv_prog_ac_ct_AR="ar"
6080     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6081     break 2
6082   fi
6083 done
6084   done
6085 IFS=$as_save_IFS
6086
6087 fi
6088 fi
6089 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6090 if test -n "$ac_ct_AR"; then
6091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6092 $as_echo "$ac_ct_AR" >&6; }
6093 else
6094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6095 $as_echo "no" >&6; }
6096 fi
6097
6098   if test "x$ac_ct_AR" = x; then
6099     AR=""
6100   else
6101     case $cross_compiling:$ac_tool_warned in
6102 yes:)
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6104 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6105 ac_tool_warned=yes ;;
6106 esac
6107     AR=$ac_ct_AR
6108   fi
6109 else
6110   AR="$ac_cv_prog_AR"
6111 fi
6112
6113 if test -n "$ac_tool_prefix"; then
6114   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6115 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6117 $as_echo_n "checking for $ac_word... " >&6; }
6118 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6119   $as_echo_n "(cached) " >&6
6120 else
6121   if test -n "$RANLIB"; then
6122   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6123 else
6124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6125 for as_dir in $PATH
6126 do
6127   IFS=$as_save_IFS
6128   test -z "$as_dir" && as_dir=.
6129     for ac_exec_ext in '' $ac_executable_extensions; do
6130   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6131     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6133     break 2
6134   fi
6135 done
6136   done
6137 IFS=$as_save_IFS
6138
6139 fi
6140 fi
6141 RANLIB=$ac_cv_prog_RANLIB
6142 if test -n "$RANLIB"; then
6143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6144 $as_echo "$RANLIB" >&6; }
6145 else
6146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6147 $as_echo "no" >&6; }
6148 fi
6149
6150
6151 fi
6152 if test -z "$ac_cv_prog_RANLIB"; then
6153   ac_ct_RANLIB=$RANLIB
6154   # Extract the first word of "ranlib", so it can be a program name with args.
6155 set dummy ranlib; ac_word=$2
6156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6157 $as_echo_n "checking for $ac_word... " >&6; }
6158 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6159   $as_echo_n "(cached) " >&6
6160 else
6161   if test -n "$ac_ct_RANLIB"; then
6162   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6163 else
6164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6165 for as_dir in $PATH
6166 do
6167   IFS=$as_save_IFS
6168   test -z "$as_dir" && as_dir=.
6169     for ac_exec_ext in '' $ac_executable_extensions; do
6170   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6171     ac_cv_prog_ac_ct_RANLIB="ranlib"
6172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6173     break 2
6174   fi
6175 done
6176   done
6177 IFS=$as_save_IFS
6178
6179 fi
6180 fi
6181 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6182 if test -n "$ac_ct_RANLIB"; then
6183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6184 $as_echo "$ac_ct_RANLIB" >&6; }
6185 else
6186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6187 $as_echo "no" >&6; }
6188 fi
6189
6190   if test "x$ac_ct_RANLIB" = x; then
6191     RANLIB="ranlib-not-found-in-path-error"
6192   else
6193     case $cross_compiling:$ac_tool_warned in
6194 yes:)
6195 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6196 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6197 ac_tool_warned=yes ;;
6198 esac
6199     RANLIB=$ac_ct_RANLIB
6200   fi
6201 else
6202   RANLIB="$ac_cv_prog_RANLIB"
6203 fi
6204
6205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
6206 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
6207 set x ${MAKE-make}
6208 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
6209 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
6210   $as_echo_n "(cached) " >&6
6211 else
6212   cat >conftest.make <<\_ACEOF
6213 SHELL = /bin/sh
6214 all:
6215         @echo '@@@%%%=$(MAKE)=@@@%%%'
6216 _ACEOF
6217 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6218 case `${MAKE-make} -f conftest.make 2>/dev/null` in
6219   *@@@%%%=?*=@@@%%%*)
6220     eval ac_cv_prog_make_${ac_make}_set=yes;;
6221   *)
6222     eval ac_cv_prog_make_${ac_make}_set=no;;
6223 esac
6224 rm -f conftest.make
6225 fi
6226 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
6227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6228 $as_echo "yes" >&6; }
6229   SET_MAKE=
6230 else
6231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6232 $as_echo "no" >&6; }
6233   SET_MAKE="MAKE=${MAKE-make}"
6234 fi
6235
6236
6237
6238 # Configure libtool
6239 #AC_MSG_NOTICE([====== Starting libtool configuration])
6240 enable_dlopen=yes
6241
6242
6243
6244 case `pwd` in
6245   *\ * | *\     *)
6246     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
6247 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
6248 esac
6249
6250
6251
6252 macro_version='2.2.7a'
6253 macro_revision='1.3134'
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267 ltmain="$ac_aux_dir/ltmain.sh"
6268
6269 # Backslashify metacharacters that are still active within
6270 # double-quoted strings.
6271 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6272
6273 # Same as above, but do not quote variable references.
6274 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6275
6276 # Sed substitution to delay expansion of an escaped shell variable in a
6277 # double_quote_subst'ed string.
6278 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6279
6280 # Sed substitution to delay expansion of an escaped single quote.
6281 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6282
6283 # Sed substitution to avoid accidental globbing in evaled expressions
6284 no_glob_subst='s/\*/\\\*/g'
6285
6286 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6287 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
6288 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
6289
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
6291 $as_echo_n "checking how to print strings... " >&6; }
6292 # Test print first, because it will be a builtin if present.
6293 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
6294    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
6295   ECHO='print -r --'
6296 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
6297   ECHO='printf %s\n'
6298 else
6299   # Use this function as a fallback that always works.
6300   func_fallback_echo ()
6301   {
6302     eval 'cat <<_LTECHO_EOF
6303 $1
6304 _LTECHO_EOF'
6305   }
6306   ECHO='func_fallback_echo'
6307 fi
6308
6309 # func_echo_all arg...
6310 # Invoke $ECHO with all args, space-separated.
6311 func_echo_all ()
6312 {
6313     $ECHO ""
6314 }
6315
6316 case "$ECHO" in
6317   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
6318 $as_echo "printf" >&6; } ;;
6319   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
6320 $as_echo "print -r" >&6; } ;;
6321   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
6322 $as_echo "cat" >&6; } ;;
6323 esac
6324
6325
6326
6327
6328
6329
6330
6331
6332
6333
6334
6335
6336
6337
6338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
6339 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
6340 if test "${ac_cv_path_SED+set}" = set; then :
6341   $as_echo_n "(cached) " >&6
6342 else
6343             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
6344      for ac_i in 1 2 3 4 5 6 7; do
6345        ac_script="$ac_script$as_nl$ac_script"
6346      done
6347      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
6348      { ac_script=; unset ac_script;}
6349      if test -z "$SED"; then
6350   ac_path_SED_found=false
6351   # Loop through the user's path and test for each of PROGNAME-LIST
6352   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6353 for as_dir in $PATH
6354 do
6355   IFS=$as_save_IFS
6356   test -z "$as_dir" && as_dir=.
6357     for ac_prog in sed gsed; do
6358     for ac_exec_ext in '' $ac_executable_extensions; do
6359       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
6360       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
6361 # Check for GNU ac_path_SED and select it if it is found.
6362   # Check for GNU $ac_path_SED
6363 case `"$ac_path_SED" --version 2>&1` in
6364 *GNU*)
6365   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
6366 *)
6367   ac_count=0
6368   $as_echo_n 0123456789 >"conftest.in"
6369   while :
6370   do
6371     cat "conftest.in" "conftest.in" >"conftest.tmp"
6372     mv "conftest.tmp" "conftest.in"
6373     cp "conftest.in" "conftest.nl"
6374     $as_echo '' >> "conftest.nl"
6375     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
6376     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6377     as_fn_arith $ac_count + 1 && ac_count=$as_val
6378     if test $ac_count -gt ${ac_path_SED_max-0}; then
6379       # Best one so far, save it but keep looking for a better one
6380       ac_cv_path_SED="$ac_path_SED"
6381       ac_path_SED_max=$ac_count
6382     fi
6383     # 10*(2^10) chars as input seems more than enough
6384     test $ac_count -gt 10 && break
6385   done
6386   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6387 esac
6388
6389       $ac_path_SED_found && break 3
6390     done
6391   done
6392   done
6393 IFS=$as_save_IFS
6394   if test -z "$ac_cv_path_SED"; then
6395     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
6396   fi
6397 else
6398   ac_cv_path_SED=$SED
6399 fi
6400
6401 fi
6402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
6403 $as_echo "$ac_cv_path_SED" >&6; }
6404  SED="$ac_cv_path_SED"
6405   rm -f conftest.sed
6406
6407 test -z "$SED" && SED=sed
6408 Xsed="$SED -e 1s/^X//"
6409
6410
6411
6412
6413
6414
6415
6416
6417
6418
6419
6420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
6421 $as_echo_n "checking for fgrep... " >&6; }
6422 if test "${ac_cv_path_FGREP+set}" = set; then :
6423   $as_echo_n "(cached) " >&6
6424 else
6425   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
6426    then ac_cv_path_FGREP="$GREP -F"
6427    else
6428      if test -z "$FGREP"; then
6429   ac_path_FGREP_found=false
6430   # Loop through the user's path and test for each of PROGNAME-LIST
6431   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6432 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6433 do
6434   IFS=$as_save_IFS
6435   test -z "$as_dir" && as_dir=.
6436     for ac_prog in fgrep; do
6437     for ac_exec_ext in '' $ac_executable_extensions; do
6438       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
6439       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
6440 # Check for GNU ac_path_FGREP and select it if it is found.
6441   # Check for GNU $ac_path_FGREP
6442 case `"$ac_path_FGREP" --version 2>&1` in
6443 *GNU*)
6444   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
6445 *)
6446   ac_count=0
6447   $as_echo_n 0123456789 >"conftest.in"
6448   while :
6449   do
6450     cat "conftest.in" "conftest.in" >"conftest.tmp"
6451     mv "conftest.tmp" "conftest.in"
6452     cp "conftest.in" "conftest.nl"
6453     $as_echo 'FGREP' >> "conftest.nl"
6454     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
6455     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6456     as_fn_arith $ac_count + 1 && ac_count=$as_val
6457     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
6458       # Best one so far, save it but keep looking for a better one
6459       ac_cv_path_FGREP="$ac_path_FGREP"
6460       ac_path_FGREP_max=$ac_count
6461     fi
6462     # 10*(2^10) chars as input seems more than enough
6463     test $ac_count -gt 10 && break
6464   done
6465   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6466 esac
6467
6468       $ac_path_FGREP_found && break 3
6469     done
6470   done
6471   done
6472 IFS=$as_save_IFS
6473   if test -z "$ac_cv_path_FGREP"; then
6474     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6475   fi
6476 else
6477   ac_cv_path_FGREP=$FGREP
6478 fi
6479
6480    fi
6481 fi
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
6483 $as_echo "$ac_cv_path_FGREP" >&6; }
6484  FGREP="$ac_cv_path_FGREP"
6485
6486
6487 test -z "$GREP" && GREP=grep
6488
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504
6505
6506
6507 # Check whether --with-gnu-ld was given.
6508 if test "${with_gnu_ld+set}" = set; then :
6509   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
6510 else
6511   with_gnu_ld=no
6512 fi
6513
6514 ac_prog=ld
6515 if test "$GCC" = yes; then
6516   # Check if gcc -print-prog-name=ld gives a path.
6517   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
6518 $as_echo_n "checking for ld used by $CC... " >&6; }
6519   case $host in
6520   *-*-mingw*)
6521     # gcc leaves a trailing carriage return which upsets mingw
6522     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
6523   *)
6524     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
6525   esac
6526   case $ac_prog in
6527     # Accept absolute paths.
6528     [\\/]* | ?:[\\/]*)
6529       re_direlt='/[^/][^/]*/\.\./'
6530       # Canonicalize the pathname of ld
6531       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
6532       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
6533         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
6534       done
6535       test -z "$LD" && LD="$ac_prog"
6536       ;;
6537   "")
6538     # If it fails, then pretend we aren't using GCC.
6539     ac_prog=ld
6540     ;;
6541   *)
6542     # If it is relative, then search for the first ld in PATH.
6543     with_gnu_ld=unknown
6544     ;;
6545   esac
6546 elif test "$with_gnu_ld" = yes; then
6547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
6548 $as_echo_n "checking for GNU ld... " >&6; }
6549 else
6550   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6551 $as_echo_n "checking for non-GNU ld... " >&6; }
6552 fi
6553 if test "${lt_cv_path_LD+set}" = set; then :
6554   $as_echo_n "(cached) " >&6
6555 else
6556   if test -z "$LD"; then
6557   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6558   for ac_dir in $PATH; do
6559     IFS="$lt_save_ifs"
6560     test -z "$ac_dir" && ac_dir=.
6561     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6562       lt_cv_path_LD="$ac_dir/$ac_prog"
6563       # Check to see if the program is GNU ld.  I'd rather use --version,
6564       # but apparently some variants of GNU ld only accept -v.
6565       # Break only if it was the GNU/non-GNU ld that we prefer.
6566       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6567       *GNU* | *'with BFD'*)
6568         test "$with_gnu_ld" != no && break
6569         ;;
6570       *)
6571         test "$with_gnu_ld" != yes && break
6572         ;;
6573       esac
6574     fi
6575   done
6576   IFS="$lt_save_ifs"
6577 else
6578   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6579 fi
6580 fi
6581
6582 LD="$lt_cv_path_LD"
6583 if test -n "$LD"; then
6584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6585 $as_echo "$LD" >&6; }
6586 else
6587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6588 $as_echo "no" >&6; }
6589 fi
6590 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6592 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6593 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6594   $as_echo_n "(cached) " >&6
6595 else
6596   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6597 case `$LD -v 2>&1 </dev/null` in
6598 *GNU* | *'with BFD'*)
6599   lt_cv_prog_gnu_ld=yes
6600   ;;
6601 *)
6602   lt_cv_prog_gnu_ld=no
6603   ;;
6604 esac
6605 fi
6606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6607 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6608 with_gnu_ld=$lt_cv_prog_gnu_ld
6609
6610
6611
6612
6613
6614
6615
6616
6617
6618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6619 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6620 if test "${lt_cv_path_NM+set}" = set; then :
6621   $as_echo_n "(cached) " >&6
6622 else
6623   if test -n "$NM"; then
6624   # Let the user override the test.
6625   lt_cv_path_NM="$NM"
6626 else
6627   lt_nm_to_check="${ac_tool_prefix}nm"
6628   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6629     lt_nm_to_check="$lt_nm_to_check nm"
6630   fi
6631   for lt_tmp_nm in $lt_nm_to_check; do
6632     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6633     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6634       IFS="$lt_save_ifs"
6635       test -z "$ac_dir" && ac_dir=.
6636       tmp_nm="$ac_dir/$lt_tmp_nm"
6637       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6638         # Check to see if the nm accepts a BSD-compat flag.
6639         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6640         #   nm: unknown option "B" ignored
6641         # Tru64's nm complains that /dev/null is an invalid object file
6642         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6643         */dev/null* | *'Invalid file or object type'*)
6644           lt_cv_path_NM="$tmp_nm -B"
6645           break
6646           ;;
6647         *)
6648           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6649           */dev/null*)
6650             lt_cv_path_NM="$tmp_nm -p"
6651             break
6652             ;;
6653           *)
6654             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6655             continue # so that we can try to find one that supports BSD flags
6656             ;;
6657           esac
6658           ;;
6659         esac
6660       fi
6661     done
6662     IFS="$lt_save_ifs"
6663   done
6664   : ${lt_cv_path_NM=no}
6665 fi
6666 fi
6667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6668 $as_echo "$lt_cv_path_NM" >&6; }
6669 if test "$lt_cv_path_NM" != "no"; then
6670   NM="$lt_cv_path_NM"
6671 else
6672   # Didn't find any BSD compatible name lister, look for dumpbin.
6673   if test -n "$DUMPBIN"; then :
6674     # Let the user override the test.
6675   else
6676     if test -n "$ac_tool_prefix"; then
6677   for ac_prog in dumpbin "link -dump"
6678   do
6679     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6680 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6682 $as_echo_n "checking for $ac_word... " >&6; }
6683 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6684   $as_echo_n "(cached) " >&6
6685 else
6686   if test -n "$DUMPBIN"; then
6687   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6688 else
6689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6690 for as_dir in $PATH
6691 do
6692   IFS=$as_save_IFS
6693   test -z "$as_dir" && as_dir=.
6694     for ac_exec_ext in '' $ac_executable_extensions; do
6695   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6696     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6697     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6698     break 2
6699   fi
6700 done
6701   done
6702 IFS=$as_save_IFS
6703
6704 fi
6705 fi
6706 DUMPBIN=$ac_cv_prog_DUMPBIN
6707 if test -n "$DUMPBIN"; then
6708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6709 $as_echo "$DUMPBIN" >&6; }
6710 else
6711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6712 $as_echo "no" >&6; }
6713 fi
6714
6715
6716     test -n "$DUMPBIN" && break
6717   done
6718 fi
6719 if test -z "$DUMPBIN"; then
6720   ac_ct_DUMPBIN=$DUMPBIN
6721   for ac_prog in dumpbin "link -dump"
6722 do
6723   # Extract the first word of "$ac_prog", so it can be a program name with args.
6724 set dummy $ac_prog; ac_word=$2
6725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6726 $as_echo_n "checking for $ac_word... " >&6; }
6727 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6728   $as_echo_n "(cached) " >&6
6729 else
6730   if test -n "$ac_ct_DUMPBIN"; then
6731   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6732 else
6733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6734 for as_dir in $PATH
6735 do
6736   IFS=$as_save_IFS
6737   test -z "$as_dir" && as_dir=.
6738     for ac_exec_ext in '' $ac_executable_extensions; do
6739   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6740     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6742     break 2
6743   fi
6744 done
6745   done
6746 IFS=$as_save_IFS
6747
6748 fi
6749 fi
6750 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6751 if test -n "$ac_ct_DUMPBIN"; then
6752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6753 $as_echo "$ac_ct_DUMPBIN" >&6; }
6754 else
6755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6756 $as_echo "no" >&6; }
6757 fi
6758
6759
6760   test -n "$ac_ct_DUMPBIN" && break
6761 done
6762
6763   if test "x$ac_ct_DUMPBIN" = x; then
6764     DUMPBIN=":"
6765   else
6766     case $cross_compiling:$ac_tool_warned in
6767 yes:)
6768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6769 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6770 ac_tool_warned=yes ;;
6771 esac
6772     DUMPBIN=$ac_ct_DUMPBIN
6773   fi
6774 fi
6775
6776     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6777     *COFF*)
6778       DUMPBIN="$DUMPBIN -symbols"
6779       ;;
6780     *)
6781       DUMPBIN=:
6782       ;;
6783     esac
6784   fi
6785
6786   if test "$DUMPBIN" != ":"; then
6787     NM="$DUMPBIN"
6788   fi
6789 fi
6790 test -z "$NM" && NM=nm
6791
6792
6793
6794
6795
6796
6797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6798 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6799 if test "${lt_cv_nm_interface+set}" = set; then :
6800   $as_echo_n "(cached) " >&6
6801 else
6802   lt_cv_nm_interface="BSD nm"
6803   echo "int some_variable = 0;" > conftest.$ac_ext
6804   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6805   (eval "$ac_compile" 2>conftest.err)
6806   cat conftest.err >&5
6807   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6808   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6809   cat conftest.err >&5
6810   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6811   cat conftest.out >&5
6812   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6813     lt_cv_nm_interface="MS dumpbin"
6814   fi
6815   rm -f conftest*
6816 fi
6817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6818 $as_echo "$lt_cv_nm_interface" >&6; }
6819
6820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6821 $as_echo_n "checking whether ln -s works... " >&6; }
6822 LN_S=$as_ln_s
6823 if test "$LN_S" = "ln -s"; then
6824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6825 $as_echo "yes" >&6; }
6826 else
6827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6828 $as_echo "no, using $LN_S" >&6; }
6829 fi
6830
6831 # find the maximum length of command line arguments
6832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6833 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6834 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6835   $as_echo_n "(cached) " >&6
6836 else
6837     i=0
6838   teststring="ABCD"
6839
6840   case $build_os in
6841   msdosdjgpp*)
6842     # On DJGPP, this test can blow up pretty badly due to problems in libc
6843     # (any single argument exceeding 2000 bytes causes a buffer overrun
6844     # during glob expansion).  Even if it were fixed, the result of this
6845     # check would be larger than it should be.
6846     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6847     ;;
6848
6849   gnu*)
6850     # Under GNU Hurd, this test is not required because there is
6851     # no limit to the length of command line arguments.
6852     # Libtool will interpret -1 as no limit whatsoever
6853     lt_cv_sys_max_cmd_len=-1;
6854     ;;
6855
6856   cygwin* | mingw* | cegcc*)
6857     # On Win9x/ME, this test blows up -- it succeeds, but takes
6858     # about 5 minutes as the teststring grows exponentially.
6859     # Worse, since 9x/ME are not pre-emptively multitasking,
6860     # you end up with a "frozen" computer, even though with patience
6861     # the test eventually succeeds (with a max line length of 256k).
6862     # Instead, let's just punt: use the minimum linelength reported by
6863     # all of the supported platforms: 8192 (on NT/2K/XP).
6864     lt_cv_sys_max_cmd_len=8192;
6865     ;;
6866
6867   mint*)
6868     # On MiNT this can take a long time and run out of memory.
6869     lt_cv_sys_max_cmd_len=8192;
6870     ;;
6871
6872   amigaos*)
6873     # On AmigaOS with pdksh, this test takes hours, literally.
6874     # So we just punt and use a minimum line length of 8192.
6875     lt_cv_sys_max_cmd_len=8192;
6876     ;;
6877
6878   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6879     # This has been around since 386BSD, at least.  Likely further.
6880     if test -x /sbin/sysctl; then
6881       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6882     elif test -x /usr/sbin/sysctl; then
6883       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6884     else
6885       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6886     fi
6887     # And add a safety zone
6888     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6889     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6890     ;;
6891
6892   interix*)
6893     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6894     lt_cv_sys_max_cmd_len=196608
6895     ;;
6896
6897   osf*)
6898     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6899     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6900     # nice to cause kernel panics so lets avoid the loop below.
6901     # First set a reasonable default.
6902     lt_cv_sys_max_cmd_len=16384
6903     #
6904     if test -x /sbin/sysconfig; then
6905       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6906         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6907       esac
6908     fi
6909     ;;
6910   sco3.2v5*)
6911     lt_cv_sys_max_cmd_len=102400
6912     ;;
6913   sysv5* | sco5v6* | sysv4.2uw2*)
6914     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6915     if test -n "$kargmax"; then
6916       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6917     else
6918       lt_cv_sys_max_cmd_len=32768
6919     fi
6920     ;;
6921   *)
6922     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6923     if test -n "$lt_cv_sys_max_cmd_len"; then
6924       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6925       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6926     else
6927       # Make teststring a little bigger before we do anything with it.
6928       # a 1K string should be a reasonable start.
6929       for i in 1 2 3 4 5 6 7 8 ; do
6930         teststring=$teststring$teststring
6931       done
6932       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6933       # If test is not a shell built-in, we'll probably end up computing a
6934       # maximum length that is only half of the actual maximum length, but
6935       # we can't tell.
6936       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6937                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6938               test $i != 17 # 1/2 MB should be enough
6939       do
6940         i=`expr $i + 1`
6941         teststring=$teststring$teststring
6942       done
6943       # Only check the string length outside the loop.
6944       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6945       teststring=
6946       # Add a significant safety factor because C++ compilers can tack on
6947       # massive amounts of additional arguments before passing them to the
6948       # linker.  It appears as though 1/2 is a usable value.
6949       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6950     fi
6951     ;;
6952   esac
6953
6954 fi
6955
6956 if test -n $lt_cv_sys_max_cmd_len ; then
6957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6958 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6959 else
6960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6961 $as_echo "none" >&6; }
6962 fi
6963 max_cmd_len=$lt_cv_sys_max_cmd_len
6964
6965
6966
6967
6968
6969
6970 : ${CP="cp -f"}
6971 : ${MV="mv -f"}
6972 : ${RM="rm -f"}
6973
6974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6975 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6976 # Try some XSI features
6977 xsi_shell=no
6978 ( _lt_dummy="a/b/c"
6979   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6980       = c,a/b,, \
6981     && eval 'test $(( 1 + 1 )) -eq 2 \
6982     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6983   && xsi_shell=yes
6984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6985 $as_echo "$xsi_shell" >&6; }
6986
6987
6988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6989 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6990 lt_shell_append=no
6991 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6992     >/dev/null 2>&1 \
6993   && lt_shell_append=yes
6994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6995 $as_echo "$lt_shell_append" >&6; }
6996
6997
6998 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6999   lt_unset=unset
7000 else
7001   lt_unset=false
7002 fi
7003
7004
7005
7006
7007
7008 # test EBCDIC or ASCII
7009 case `echo X|tr X '\101'` in
7010  A) # ASCII based system
7011     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
7012   lt_SP2NL='tr \040 \012'
7013   lt_NL2SP='tr \015\012 \040\040'
7014   ;;
7015  *) # EBCDIC based system
7016   lt_SP2NL='tr \100 \n'
7017   lt_NL2SP='tr \r\n \100\100'
7018   ;;
7019 esac
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
7030 $as_echo_n "checking for $LD option to reload object files... " >&6; }
7031 if test "${lt_cv_ld_reload_flag+set}" = set; then :
7032   $as_echo_n "(cached) " >&6
7033 else
7034   lt_cv_ld_reload_flag='-r'
7035 fi
7036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
7037 $as_echo "$lt_cv_ld_reload_flag" >&6; }
7038 reload_flag=$lt_cv_ld_reload_flag
7039 case $reload_flag in
7040 "" | " "*) ;;
7041 *) reload_flag=" $reload_flag" ;;
7042 esac
7043 reload_cmds='$LD$reload_flag -o $output$reload_objs'
7044 case $host_os in
7045   darwin*)
7046     if test "$GCC" = yes; then
7047       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
7048     else
7049       reload_cmds='$LD$reload_flag -o $output$reload_objs'
7050     fi
7051     ;;
7052 esac
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062 if test -n "$ac_tool_prefix"; then
7063   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
7064 set dummy ${ac_tool_prefix}objdump; ac_word=$2
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7066 $as_echo_n "checking for $ac_word... " >&6; }
7067 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
7068   $as_echo_n "(cached) " >&6
7069 else
7070   if test -n "$OBJDUMP"; then
7071   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
7072 else
7073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7074 for as_dir in $PATH
7075 do
7076   IFS=$as_save_IFS
7077   test -z "$as_dir" && as_dir=.
7078     for ac_exec_ext in '' $ac_executable_extensions; do
7079   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7080     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
7081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7082     break 2
7083   fi
7084 done
7085   done
7086 IFS=$as_save_IFS
7087
7088 fi
7089 fi
7090 OBJDUMP=$ac_cv_prog_OBJDUMP
7091 if test -n "$OBJDUMP"; then
7092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
7093 $as_echo "$OBJDUMP" >&6; }
7094 else
7095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7096 $as_echo "no" >&6; }
7097 fi
7098
7099
7100 fi
7101 if test -z "$ac_cv_prog_OBJDUMP"; then
7102   ac_ct_OBJDUMP=$OBJDUMP
7103   # Extract the first word of "objdump", so it can be a program name with args.
7104 set dummy objdump; ac_word=$2
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7106 $as_echo_n "checking for $ac_word... " >&6; }
7107 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
7108   $as_echo_n "(cached) " >&6
7109 else
7110   if test -n "$ac_ct_OBJDUMP"; then
7111   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
7112 else
7113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7114 for as_dir in $PATH
7115 do
7116   IFS=$as_save_IFS
7117   test -z "$as_dir" && as_dir=.
7118     for ac_exec_ext in '' $ac_executable_extensions; do
7119   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7120     ac_cv_prog_ac_ct_OBJDUMP="objdump"
7121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7122     break 2
7123   fi
7124 done
7125   done
7126 IFS=$as_save_IFS
7127
7128 fi
7129 fi
7130 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
7131 if test -n "$ac_ct_OBJDUMP"; then
7132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
7133 $as_echo "$ac_ct_OBJDUMP" >&6; }
7134 else
7135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7136 $as_echo "no" >&6; }
7137 fi
7138
7139   if test "x$ac_ct_OBJDUMP" = x; then
7140     OBJDUMP="false"
7141   else
7142     case $cross_compiling:$ac_tool_warned in
7143 yes:)
7144 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7145 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7146 ac_tool_warned=yes ;;
7147 esac
7148     OBJDUMP=$ac_ct_OBJDUMP
7149   fi
7150 else
7151   OBJDUMP="$ac_cv_prog_OBJDUMP"
7152 fi
7153
7154 test -z "$OBJDUMP" && OBJDUMP=objdump
7155
7156
7157
7158
7159
7160
7161
7162
7163
7164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
7165 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
7166 if test "${lt_cv_deplibs_check_method+set}" = set; then :
7167   $as_echo_n "(cached) " >&6
7168 else
7169   lt_cv_file_magic_cmd='$MAGIC_CMD'
7170 lt_cv_file_magic_test_file=
7171 lt_cv_deplibs_check_method='unknown'
7172 # Need to set the preceding variable on all platforms that support
7173 # interlibrary dependencies.
7174 # 'none' -- dependencies not supported.
7175 # `unknown' -- same as none, but documents that we really don't know.
7176 # 'pass_all' -- all dependencies passed with no checks.
7177 # 'test_compile' -- check by making test program.
7178 # 'file_magic [[regex]]' -- check by looking for files in library path
7179 # which responds to the $file_magic_cmd with a given extended regex.
7180 # If you have `file' or equivalent on your system and you're not sure
7181 # whether `pass_all' will *always* work, you probably want this one.
7182
7183 case $host_os in
7184 aix[4-9]*)
7185   lt_cv_deplibs_check_method=pass_all
7186   ;;
7187
7188 beos*)
7189   lt_cv_deplibs_check_method=pass_all
7190   ;;
7191
7192 bsdi[45]*)
7193   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
7194   lt_cv_file_magic_cmd='/usr/bin/file -L'
7195   lt_cv_file_magic_test_file=/shlib/libc.so
7196   ;;
7197
7198 cygwin*)
7199   # func_win32_libid is a shell function defined in ltmain.sh
7200   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7201   lt_cv_file_magic_cmd='func_win32_libid'
7202   ;;
7203
7204 mingw* | pw32*)
7205   # Base MSYS/MinGW do not provide the 'file' command needed by
7206   # func_win32_libid shell function, so use a weaker test based on 'objdump',
7207   # unless we find 'file', for example because we are cross-compiling.
7208   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
7209   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
7210     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
7211     lt_cv_file_magic_cmd='func_win32_libid'
7212   else
7213     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
7214     lt_cv_file_magic_cmd='$OBJDUMP -f'
7215   fi
7216   ;;
7217
7218 cegcc*)
7219   # use the weaker test based on 'objdump'. See mingw*.
7220   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
7221   lt_cv_file_magic_cmd='$OBJDUMP -f'
7222   ;;
7223
7224 darwin* | rhapsody*)
7225   lt_cv_deplibs_check_method=pass_all
7226   ;;
7227
7228 freebsd* | dragonfly*)
7229   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7230     case $host_cpu in
7231     i*86 )
7232       # Not sure whether the presence of OpenBSD here was a mistake.
7233       # Let's accept both of them until this is cleared up.
7234       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
7235       lt_cv_file_magic_cmd=/usr/bin/file
7236       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
7237       ;;
7238     esac
7239   else
7240     lt_cv_deplibs_check_method=pass_all
7241   fi
7242   ;;
7243
7244 gnu*)
7245   lt_cv_deplibs_check_method=pass_all
7246   ;;
7247
7248 haiku*)
7249   lt_cv_deplibs_check_method=pass_all
7250   ;;
7251
7252 hpux10.20* | hpux11*)
7253   lt_cv_file_magic_cmd=/usr/bin/file
7254   case $host_cpu in
7255   ia64*)
7256     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
7257     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
7258     ;;
7259   hppa*64*)
7260     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
7261     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
7262     ;;
7263   *)
7264     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
7265     lt_cv_file_magic_test_file=/usr/lib/libc.sl
7266     ;;
7267   esac
7268   ;;
7269
7270 interix[3-9]*)
7271   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
7272   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
7273   ;;
7274
7275 irix5* | irix6* | nonstopux*)
7276   case $LD in
7277   *-32|*"-32 ") libmagic=32-bit;;
7278   *-n32|*"-n32 ") libmagic=N32;;
7279   *-64|*"-64 ") libmagic=64-bit;;
7280   *) libmagic=never-match;;
7281   esac
7282   lt_cv_deplibs_check_method=pass_all
7283   ;;
7284
7285 # This must be Linux ELF.
7286 linux* | k*bsd*-gnu | kopensolaris*-gnu)
7287   lt_cv_deplibs_check_method=pass_all
7288   ;;
7289
7290 netbsd*)
7291   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
7292     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7293   else
7294     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
7295   fi
7296   ;;
7297
7298 newos6*)
7299   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
7300   lt_cv_file_magic_cmd=/usr/bin/file
7301   lt_cv_file_magic_test_file=/usr/lib/libnls.so
7302   ;;
7303
7304 *nto* | *qnx*)
7305   lt_cv_deplibs_check_method=pass_all
7306   ;;
7307
7308 openbsd*)
7309   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7310     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
7311   else
7312     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
7313   fi
7314   ;;
7315
7316 osf3* | osf4* | osf5*)
7317   lt_cv_deplibs_check_method=pass_all
7318   ;;
7319
7320 rdos*)
7321   lt_cv_deplibs_check_method=pass_all
7322   ;;
7323
7324 solaris*)
7325   lt_cv_deplibs_check_method=pass_all
7326   ;;
7327
7328 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
7329   lt_cv_deplibs_check_method=pass_all
7330   ;;
7331
7332 sysv4 | sysv4.3*)
7333   case $host_vendor in
7334   motorola)
7335     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]'
7336     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
7337     ;;
7338   ncr)
7339     lt_cv_deplibs_check_method=pass_all
7340     ;;
7341   sequent)
7342     lt_cv_file_magic_cmd='/bin/file'
7343     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
7344     ;;
7345   sni)
7346     lt_cv_file_magic_cmd='/bin/file'
7347     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
7348     lt_cv_file_magic_test_file=/lib/libc.so
7349     ;;
7350   siemens)
7351     lt_cv_deplibs_check_method=pass_all
7352     ;;
7353   pc)
7354     lt_cv_deplibs_check_method=pass_all
7355     ;;
7356   esac
7357   ;;
7358
7359 tpf*)
7360   lt_cv_deplibs_check_method=pass_all
7361   ;;
7362 esac
7363
7364 fi
7365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
7366 $as_echo "$lt_cv_deplibs_check_method" >&6; }
7367 file_magic_cmd=$lt_cv_file_magic_cmd
7368 deplibs_check_method=$lt_cv_deplibs_check_method
7369 test -z "$deplibs_check_method" && deplibs_check_method=unknown
7370
7371
7372
7373
7374
7375
7376
7377
7378
7379
7380
7381
7382 if test -n "$ac_tool_prefix"; then
7383   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
7384 set dummy ${ac_tool_prefix}ar; ac_word=$2
7385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7386 $as_echo_n "checking for $ac_word... " >&6; }
7387 if test "${ac_cv_prog_AR+set}" = set; then :
7388   $as_echo_n "(cached) " >&6
7389 else
7390   if test -n "$AR"; then
7391   ac_cv_prog_AR="$AR" # Let the user override the test.
7392 else
7393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7394 for as_dir in $PATH
7395 do
7396   IFS=$as_save_IFS
7397   test -z "$as_dir" && as_dir=.
7398     for ac_exec_ext in '' $ac_executable_extensions; do
7399   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7400     ac_cv_prog_AR="${ac_tool_prefix}ar"
7401     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7402     break 2
7403   fi
7404 done
7405   done
7406 IFS=$as_save_IFS
7407
7408 fi
7409 fi
7410 AR=$ac_cv_prog_AR
7411 if test -n "$AR"; then
7412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
7413 $as_echo "$AR" >&6; }
7414 else
7415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7416 $as_echo "no" >&6; }
7417 fi
7418
7419
7420 fi
7421 if test -z "$ac_cv_prog_AR"; then
7422   ac_ct_AR=$AR
7423   # Extract the first word of "ar", so it can be a program name with args.
7424 set dummy ar; ac_word=$2
7425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7426 $as_echo_n "checking for $ac_word... " >&6; }
7427 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
7428   $as_echo_n "(cached) " >&6
7429 else
7430   if test -n "$ac_ct_AR"; then
7431   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
7432 else
7433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7434 for as_dir in $PATH
7435 do
7436   IFS=$as_save_IFS
7437   test -z "$as_dir" && as_dir=.
7438     for ac_exec_ext in '' $ac_executable_extensions; do
7439   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7440     ac_cv_prog_ac_ct_AR="ar"
7441     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7442     break 2
7443   fi
7444 done
7445   done
7446 IFS=$as_save_IFS
7447
7448 fi
7449 fi
7450 ac_ct_AR=$ac_cv_prog_ac_ct_AR
7451 if test -n "$ac_ct_AR"; then
7452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
7453 $as_echo "$ac_ct_AR" >&6; }
7454 else
7455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7456 $as_echo "no" >&6; }
7457 fi
7458
7459   if test "x$ac_ct_AR" = x; then
7460     AR="false"
7461   else
7462     case $cross_compiling:$ac_tool_warned in
7463 yes:)
7464 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7465 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7466 ac_tool_warned=yes ;;
7467 esac
7468     AR=$ac_ct_AR
7469   fi
7470 else
7471   AR="$ac_cv_prog_AR"
7472 fi
7473
7474 test -z "$AR" && AR=ar
7475 test -z "$AR_FLAGS" && AR_FLAGS=cru
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486
7487 if test -n "$ac_tool_prefix"; then
7488   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
7489 set dummy ${ac_tool_prefix}strip; ac_word=$2
7490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7491 $as_echo_n "checking for $ac_word... " >&6; }
7492 if test "${ac_cv_prog_STRIP+set}" = set; then :
7493   $as_echo_n "(cached) " >&6
7494 else
7495   if test -n "$STRIP"; then
7496   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
7497 else
7498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7499 for as_dir in $PATH
7500 do
7501   IFS=$as_save_IFS
7502   test -z "$as_dir" && as_dir=.
7503     for ac_exec_ext in '' $ac_executable_extensions; do
7504   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7505     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
7506     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7507     break 2
7508   fi
7509 done
7510   done
7511 IFS=$as_save_IFS
7512
7513 fi
7514 fi
7515 STRIP=$ac_cv_prog_STRIP
7516 if test -n "$STRIP"; then
7517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
7518 $as_echo "$STRIP" >&6; }
7519 else
7520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7521 $as_echo "no" >&6; }
7522 fi
7523
7524
7525 fi
7526 if test -z "$ac_cv_prog_STRIP"; then
7527   ac_ct_STRIP=$STRIP
7528   # Extract the first word of "strip", so it can be a program name with args.
7529 set dummy strip; ac_word=$2
7530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7531 $as_echo_n "checking for $ac_word... " >&6; }
7532 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
7533   $as_echo_n "(cached) " >&6
7534 else
7535   if test -n "$ac_ct_STRIP"; then
7536   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7537 else
7538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7539 for as_dir in $PATH
7540 do
7541   IFS=$as_save_IFS
7542   test -z "$as_dir" && as_dir=.
7543     for ac_exec_ext in '' $ac_executable_extensions; do
7544   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7545     ac_cv_prog_ac_ct_STRIP="strip"
7546     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7547     break 2
7548   fi
7549 done
7550   done
7551 IFS=$as_save_IFS
7552
7553 fi
7554 fi
7555 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7556 if test -n "$ac_ct_STRIP"; then
7557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7558 $as_echo "$ac_ct_STRIP" >&6; }
7559 else
7560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7561 $as_echo "no" >&6; }
7562 fi
7563
7564   if test "x$ac_ct_STRIP" = x; then
7565     STRIP=":"
7566   else
7567     case $cross_compiling:$ac_tool_warned in
7568 yes:)
7569 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7570 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7571 ac_tool_warned=yes ;;
7572 esac
7573     STRIP=$ac_ct_STRIP
7574   fi
7575 else
7576   STRIP="$ac_cv_prog_STRIP"
7577 fi
7578
7579 test -z "$STRIP" && STRIP=:
7580
7581
7582
7583
7584
7585
7586 if test -n "$ac_tool_prefix"; then
7587   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7588 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7590 $as_echo_n "checking for $ac_word... " >&6; }
7591 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7592   $as_echo_n "(cached) " >&6
7593 else
7594   if test -n "$RANLIB"; then
7595   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7596 else
7597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7598 for as_dir in $PATH
7599 do
7600   IFS=$as_save_IFS
7601   test -z "$as_dir" && as_dir=.
7602     for ac_exec_ext in '' $ac_executable_extensions; do
7603   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7604     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7605     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7606     break 2
7607   fi
7608 done
7609   done
7610 IFS=$as_save_IFS
7611
7612 fi
7613 fi
7614 RANLIB=$ac_cv_prog_RANLIB
7615 if test -n "$RANLIB"; then
7616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7617 $as_echo "$RANLIB" >&6; }
7618 else
7619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7620 $as_echo "no" >&6; }
7621 fi
7622
7623
7624 fi
7625 if test -z "$ac_cv_prog_RANLIB"; then
7626   ac_ct_RANLIB=$RANLIB
7627   # Extract the first word of "ranlib", so it can be a program name with args.
7628 set dummy ranlib; ac_word=$2
7629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7630 $as_echo_n "checking for $ac_word... " >&6; }
7631 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7632   $as_echo_n "(cached) " >&6
7633 else
7634   if test -n "$ac_ct_RANLIB"; then
7635   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7636 else
7637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7638 for as_dir in $PATH
7639 do
7640   IFS=$as_save_IFS
7641   test -z "$as_dir" && as_dir=.
7642     for ac_exec_ext in '' $ac_executable_extensions; do
7643   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7644     ac_cv_prog_ac_ct_RANLIB="ranlib"
7645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7646     break 2
7647   fi
7648 done
7649   done
7650 IFS=$as_save_IFS
7651
7652 fi
7653 fi
7654 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7655 if test -n "$ac_ct_RANLIB"; then
7656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7657 $as_echo "$ac_ct_RANLIB" >&6; }
7658 else
7659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7660 $as_echo "no" >&6; }
7661 fi
7662
7663   if test "x$ac_ct_RANLIB" = x; then
7664     RANLIB=":"
7665   else
7666     case $cross_compiling:$ac_tool_warned in
7667 yes:)
7668 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7669 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7670 ac_tool_warned=yes ;;
7671 esac
7672     RANLIB=$ac_ct_RANLIB
7673   fi
7674 else
7675   RANLIB="$ac_cv_prog_RANLIB"
7676 fi
7677
7678 test -z "$RANLIB" && RANLIB=:
7679
7680
7681
7682
7683
7684
7685 # Determine commands to create old-style static archives.
7686 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7687 old_postinstall_cmds='chmod 644 $oldlib'
7688 old_postuninstall_cmds=
7689
7690 if test -n "$RANLIB"; then
7691   case $host_os in
7692   openbsd*)
7693     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7694     ;;
7695   *)
7696     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7697     ;;
7698   esac
7699   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7700 fi
7701
7702 case $host_os in
7703   darwin*)
7704     lock_old_archive_extraction=yes ;;
7705   *)
7706     lock_old_archive_extraction=no ;;
7707 esac
7708
7709
7710
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721
7722
7723
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733
7734
7735
7736
7737
7738
7739
7740
7741
7742
7743
7744
7745
7746
7747 # If no C compiler was specified, use CC.
7748 LTCC=${LTCC-"$CC"}
7749
7750 # If no C compiler flags were specified, use CFLAGS.
7751 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7752
7753 # Allow CC to be a program name with arguments.
7754 compiler=$CC
7755
7756
7757 # Check for command to grab the raw symbol name followed by C symbol from nm.
7758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7759 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7760 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7761   $as_echo_n "(cached) " >&6
7762 else
7763
7764 # These are sane defaults that work on at least a few old systems.
7765 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7766
7767 # Character class describing NM global symbol codes.
7768 symcode='[BCDEGRST]'
7769
7770 # Regexp to match symbols that can be accessed directly from C.
7771 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7772
7773 # Define system-specific variables.
7774 case $host_os in
7775 aix*)
7776   symcode='[BCDT]'
7777   ;;
7778 cygwin* | mingw* | pw32* | cegcc*)
7779   symcode='[ABCDGISTW]'
7780   ;;
7781 hpux*)
7782   if test "$host_cpu" = ia64; then
7783     symcode='[ABCDEGRST]'
7784   fi
7785   ;;
7786 irix* | nonstopux*)
7787   symcode='[BCDEGRST]'
7788   ;;
7789 osf*)
7790   symcode='[BCDEGQRST]'
7791   ;;
7792 solaris*)
7793   symcode='[BDRT]'
7794   ;;
7795 sco3.2v5*)
7796   symcode='[DT]'
7797   ;;
7798 sysv4.2uw2*)
7799   symcode='[DT]'
7800   ;;
7801 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7802   symcode='[ABDT]'
7803   ;;
7804 sysv4)
7805   symcode='[DFNSTU]'
7806   ;;
7807 esac
7808
7809 # If we're using GNU nm, then use its standard symbol codes.
7810 case `$NM -V 2>&1` in
7811 *GNU* | *'with BFD'*)
7812   symcode='[ABCDGIRSTW]' ;;
7813 esac
7814
7815 # Transform an extracted symbol line into a proper C declaration.
7816 # Some systems (esp. on ia64) link data and code symbols differently,
7817 # so use this general approach.
7818 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7819
7820 # Transform an extracted symbol line into symbol name and symbol address
7821 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7822 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'"
7823
7824 # Handle CRLF in mingw tool chain
7825 opt_cr=
7826 case $build_os in
7827 mingw*)
7828   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7829   ;;
7830 esac
7831
7832 # Try without a prefix underscore, then with it.
7833 for ac_symprfx in "" "_"; do
7834
7835   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7836   symxfrm="\\1 $ac_symprfx\\2 \\2"
7837
7838   # Write the raw and C identifiers.
7839   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7840     # Fake it for dumpbin and say T for any non-static function
7841     # and D for any global variable.
7842     # Also find C++ and __fastcall symbols from MSVC++,
7843     # which start with @ or ?.
7844     lt_cv_sys_global_symbol_pipe="$AWK '"\
7845 "     {last_section=section; section=\$ 3};"\
7846 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7847 "     \$ 0!~/External *\|/{next};"\
7848 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7849 "     {if(hide[section]) next};"\
7850 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7851 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7852 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7853 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7854 "     ' prfx=^$ac_symprfx"
7855   else
7856     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7857   fi
7858
7859   # Check to see that the pipe works correctly.
7860   pipe_works=no
7861
7862   rm -f conftest*
7863   cat > conftest.$ac_ext <<_LT_EOF
7864 #ifdef __cplusplus
7865 extern "C" {
7866 #endif
7867 char nm_test_var;
7868 void nm_test_func(void);
7869 void nm_test_func(void){}
7870 #ifdef __cplusplus
7871 }
7872 #endif
7873 int main(){nm_test_var='a';nm_test_func();return(0);}
7874 _LT_EOF
7875
7876   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7877   (eval $ac_compile) 2>&5
7878   ac_status=$?
7879   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7880   test $ac_status = 0; }; then
7881     # Now try to grab the symbols.
7882     nlist=conftest.nm
7883     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7884   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7885   ac_status=$?
7886   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7887   test $ac_status = 0; } && test -s "$nlist"; then
7888       # Try sorting and uniquifying the output.
7889       if sort "$nlist" | uniq > "$nlist"T; then
7890         mv -f "$nlist"T "$nlist"
7891       else
7892         rm -f "$nlist"T
7893       fi
7894
7895       # Make sure that we snagged all the symbols we need.
7896       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7897         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7898           cat <<_LT_EOF > conftest.$ac_ext
7899 #ifdef __cplusplus
7900 extern "C" {
7901 #endif
7902
7903 _LT_EOF
7904           # Now generate the symbol file.
7905           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7906
7907           cat <<_LT_EOF >> conftest.$ac_ext
7908
7909 /* The mapping between symbol names and symbols.  */
7910 const struct {
7911   const char *name;
7912   void       *address;
7913 }
7914 lt__PROGRAM__LTX_preloaded_symbols[] =
7915 {
7916   { "@PROGRAM@", (void *) 0 },
7917 _LT_EOF
7918           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7919           cat <<\_LT_EOF >> conftest.$ac_ext
7920   {0, (void *) 0}
7921 };
7922
7923 /* This works around a problem in FreeBSD linker */
7924 #ifdef FREEBSD_WORKAROUND
7925 static const void *lt_preloaded_setup() {
7926   return lt__PROGRAM__LTX_preloaded_symbols;
7927 }
7928 #endif
7929
7930 #ifdef __cplusplus
7931 }
7932 #endif
7933 _LT_EOF
7934           # Now try linking the two files.
7935           mv conftest.$ac_objext conftstm.$ac_objext
7936           lt_save_LIBS="$LIBS"
7937           lt_save_CFLAGS="$CFLAGS"
7938           LIBS="conftstm.$ac_objext"
7939           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7940           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7941   (eval $ac_link) 2>&5
7942   ac_status=$?
7943   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7944   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7945             pipe_works=yes
7946           fi
7947           LIBS="$lt_save_LIBS"
7948           CFLAGS="$lt_save_CFLAGS"
7949         else
7950           echo "cannot find nm_test_func in $nlist" >&5
7951         fi
7952       else
7953         echo "cannot find nm_test_var in $nlist" >&5
7954       fi
7955     else
7956       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7957     fi
7958   else
7959     echo "$progname: failed program was:" >&5
7960     cat conftest.$ac_ext >&5
7961   fi
7962   rm -rf conftest* conftst*
7963
7964   # Do not use the global_symbol_pipe unless it works.
7965   if test "$pipe_works" = yes; then
7966     break
7967   else
7968     lt_cv_sys_global_symbol_pipe=
7969   fi
7970 done
7971
7972 fi
7973
7974 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7975   lt_cv_sys_global_symbol_to_cdecl=
7976 fi
7977 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7979 $as_echo "failed" >&6; }
7980 else
7981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7982 $as_echo "ok" >&6; }
7983 fi
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006 # Check whether --enable-libtool-lock was given.
8007 if test "${enable_libtool_lock+set}" = set; then :
8008   enableval=$enable_libtool_lock;
8009 fi
8010
8011 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
8012
8013 # Some flags need to be propagated to the compiler or linker for good
8014 # libtool support.
8015 case $host in
8016 ia64-*-hpux*)
8017   # Find out which ABI we are using.
8018   echo 'int i;' > conftest.$ac_ext
8019   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8020   (eval $ac_compile) 2>&5
8021   ac_status=$?
8022   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8023   test $ac_status = 0; }; then
8024     case `/usr/bin/file conftest.$ac_objext` in
8025       *ELF-32*)
8026         HPUX_IA64_MODE="32"
8027         ;;
8028       *ELF-64*)
8029         HPUX_IA64_MODE="64"
8030         ;;
8031     esac
8032   fi
8033   rm -rf conftest*
8034   ;;
8035 *-*-irix6*)
8036   # Find out which ABI we are using.
8037   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
8038   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8039   (eval $ac_compile) 2>&5
8040   ac_status=$?
8041   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8042   test $ac_status = 0; }; then
8043     if test "$lt_cv_prog_gnu_ld" = yes; then
8044       case `/usr/bin/file conftest.$ac_objext` in
8045         *32-bit*)
8046           LD="${LD-ld} -melf32bsmip"
8047           ;;
8048         *N32*)
8049           LD="${LD-ld} -melf32bmipn32"
8050           ;;
8051         *64-bit*)
8052           LD="${LD-ld} -melf64bmip"
8053         ;;
8054       esac
8055     else
8056       case `/usr/bin/file conftest.$ac_objext` in
8057         *32-bit*)
8058           LD="${LD-ld} -32"
8059           ;;
8060         *N32*)
8061           LD="${LD-ld} -n32"
8062           ;;
8063         *64-bit*)
8064           LD="${LD-ld} -64"
8065           ;;
8066       esac
8067     fi
8068   fi
8069   rm -rf conftest*
8070   ;;
8071
8072 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
8073 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
8074   # Find out which ABI we are using.
8075   echo 'int i;' > conftest.$ac_ext
8076   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8077   (eval $ac_compile) 2>&5
8078   ac_status=$?
8079   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8080   test $ac_status = 0; }; then
8081     case `/usr/bin/file conftest.o` in
8082       *32-bit*)
8083         case $host in
8084           x86_64-*kfreebsd*-gnu)
8085             LD="${LD-ld} -m elf_i386_fbsd"
8086             ;;
8087           x86_64-*linux*)
8088             case `/usr/bin/file conftest.o` in
8089               *x86-64*)
8090                 LD="${LD-ld} -m elf32_x86_64"
8091                 ;;
8092               *)
8093                 LD="${LD-ld} -m elf_i386"
8094                 ;;
8095             esac
8096             ;;
8097           powerpc64le-*linux*)
8098             LD="${LD-ld} -m elf32lppclinux"
8099             ;;
8100           powerpc64-*linux*)
8101             LD="${LD-ld} -m elf32ppclinux"
8102             ;;
8103           s390x-*linux*)
8104             LD="${LD-ld} -m elf_s390"
8105             ;;
8106           sparc64-*linux*)
8107             LD="${LD-ld} -m elf32_sparc"
8108             ;;
8109         esac
8110         ;;
8111       *64-bit*)
8112         case $host in
8113           x86_64-*kfreebsd*-gnu)
8114             LD="${LD-ld} -m elf_x86_64_fbsd"
8115             ;;
8116           x86_64-*linux*)
8117             LD="${LD-ld} -m elf_x86_64"
8118             ;;
8119           powerpcle-*linux*)
8120             LD="${LD-ld} -m elf64lppc"
8121             ;;
8122           powerpc-*linux*)
8123             LD="${LD-ld} -m elf64ppc"
8124             ;;
8125           s390*-*linux*|s390*-*tpf*)
8126             LD="${LD-ld} -m elf64_s390"
8127             ;;
8128           sparc*-*linux*)
8129             LD="${LD-ld} -m elf64_sparc"
8130             ;;
8131         esac
8132         ;;
8133     esac
8134   fi
8135   rm -rf conftest*
8136   ;;
8137
8138 *-*-sco3.2v5*)
8139   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
8140   SAVE_CFLAGS="$CFLAGS"
8141   CFLAGS="$CFLAGS -belf"
8142   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
8143 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
8144 if test "${lt_cv_cc_needs_belf+set}" = set; then :
8145   $as_echo_n "(cached) " >&6
8146 else
8147   ac_ext=c
8148 ac_cpp='$CPP $CPPFLAGS'
8149 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8150 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8151 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8152
8153      if test x$gcc_no_link = xyes; then
8154   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8155 fi
8156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8157 /* end confdefs.h.  */
8158
8159 int
8160 main ()
8161 {
8162
8163   ;
8164   return 0;
8165 }
8166 _ACEOF
8167 if ac_fn_c_try_link "$LINENO"; then :
8168   lt_cv_cc_needs_belf=yes
8169 else
8170   lt_cv_cc_needs_belf=no
8171 fi
8172 rm -f core conftest.err conftest.$ac_objext \
8173     conftest$ac_exeext conftest.$ac_ext
8174      ac_ext=c
8175 ac_cpp='$CPP $CPPFLAGS'
8176 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8177 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8178 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8179
8180 fi
8181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
8182 $as_echo "$lt_cv_cc_needs_belf" >&6; }
8183   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
8184     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
8185     CFLAGS="$SAVE_CFLAGS"
8186   fi
8187   ;;
8188 sparc*-*solaris*)
8189   # Find out which ABI we are using.
8190   echo 'int i;' > conftest.$ac_ext
8191   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
8192   (eval $ac_compile) 2>&5
8193   ac_status=$?
8194   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8195   test $ac_status = 0; }; then
8196     case `/usr/bin/file conftest.o` in
8197     *64-bit*)
8198       case $lt_cv_prog_gnu_ld in
8199       yes*) LD="${LD-ld} -m elf64_sparc" ;;
8200       *)
8201         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
8202           LD="${LD-ld} -64"
8203         fi
8204         ;;
8205       esac
8206       ;;
8207     esac
8208   fi
8209   rm -rf conftest*
8210   ;;
8211 esac
8212
8213 need_locks="$enable_libtool_lock"
8214
8215
8216   case $host_os in
8217     rhapsody* | darwin*)
8218     if test -n "$ac_tool_prefix"; then
8219   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
8220 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
8221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8222 $as_echo_n "checking for $ac_word... " >&6; }
8223 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
8224   $as_echo_n "(cached) " >&6
8225 else
8226   if test -n "$DSYMUTIL"; then
8227   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
8228 else
8229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8230 for as_dir in $PATH
8231 do
8232   IFS=$as_save_IFS
8233   test -z "$as_dir" && as_dir=.
8234     for ac_exec_ext in '' $ac_executable_extensions; do
8235   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8236     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
8237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8238     break 2
8239   fi
8240 done
8241   done
8242 IFS=$as_save_IFS
8243
8244 fi
8245 fi
8246 DSYMUTIL=$ac_cv_prog_DSYMUTIL
8247 if test -n "$DSYMUTIL"; then
8248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
8249 $as_echo "$DSYMUTIL" >&6; }
8250 else
8251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8252 $as_echo "no" >&6; }
8253 fi
8254
8255
8256 fi
8257 if test -z "$ac_cv_prog_DSYMUTIL"; then
8258   ac_ct_DSYMUTIL=$DSYMUTIL
8259   # Extract the first word of "dsymutil", so it can be a program name with args.
8260 set dummy dsymutil; ac_word=$2
8261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8262 $as_echo_n "checking for $ac_word... " >&6; }
8263 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
8264   $as_echo_n "(cached) " >&6
8265 else
8266   if test -n "$ac_ct_DSYMUTIL"; then
8267   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
8268 else
8269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8270 for as_dir in $PATH
8271 do
8272   IFS=$as_save_IFS
8273   test -z "$as_dir" && as_dir=.
8274     for ac_exec_ext in '' $ac_executable_extensions; do
8275   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8276     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
8277     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8278     break 2
8279   fi
8280 done
8281   done
8282 IFS=$as_save_IFS
8283
8284 fi
8285 fi
8286 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
8287 if test -n "$ac_ct_DSYMUTIL"; then
8288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
8289 $as_echo "$ac_ct_DSYMUTIL" >&6; }
8290 else
8291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8292 $as_echo "no" >&6; }
8293 fi
8294
8295   if test "x$ac_ct_DSYMUTIL" = x; then
8296     DSYMUTIL=":"
8297   else
8298     case $cross_compiling:$ac_tool_warned in
8299 yes:)
8300 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8301 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8302 ac_tool_warned=yes ;;
8303 esac
8304     DSYMUTIL=$ac_ct_DSYMUTIL
8305   fi
8306 else
8307   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
8308 fi
8309
8310     if test -n "$ac_tool_prefix"; then
8311   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
8312 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
8313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8314 $as_echo_n "checking for $ac_word... " >&6; }
8315 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
8316   $as_echo_n "(cached) " >&6
8317 else
8318   if test -n "$NMEDIT"; then
8319   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
8320 else
8321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8322 for as_dir in $PATH
8323 do
8324   IFS=$as_save_IFS
8325   test -z "$as_dir" && as_dir=.
8326     for ac_exec_ext in '' $ac_executable_extensions; do
8327   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8328     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
8329     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8330     break 2
8331   fi
8332 done
8333   done
8334 IFS=$as_save_IFS
8335
8336 fi
8337 fi
8338 NMEDIT=$ac_cv_prog_NMEDIT
8339 if test -n "$NMEDIT"; then
8340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
8341 $as_echo "$NMEDIT" >&6; }
8342 else
8343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8344 $as_echo "no" >&6; }
8345 fi
8346
8347
8348 fi
8349 if test -z "$ac_cv_prog_NMEDIT"; then
8350   ac_ct_NMEDIT=$NMEDIT
8351   # Extract the first word of "nmedit", so it can be a program name with args.
8352 set dummy nmedit; ac_word=$2
8353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8354 $as_echo_n "checking for $ac_word... " >&6; }
8355 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
8356   $as_echo_n "(cached) " >&6
8357 else
8358   if test -n "$ac_ct_NMEDIT"; then
8359   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
8360 else
8361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8362 for as_dir in $PATH
8363 do
8364   IFS=$as_save_IFS
8365   test -z "$as_dir" && as_dir=.
8366     for ac_exec_ext in '' $ac_executable_extensions; do
8367   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8368     ac_cv_prog_ac_ct_NMEDIT="nmedit"
8369     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8370     break 2
8371   fi
8372 done
8373   done
8374 IFS=$as_save_IFS
8375
8376 fi
8377 fi
8378 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
8379 if test -n "$ac_ct_NMEDIT"; then
8380   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
8381 $as_echo "$ac_ct_NMEDIT" >&6; }
8382 else
8383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8384 $as_echo "no" >&6; }
8385 fi
8386
8387   if test "x$ac_ct_NMEDIT" = x; then
8388     NMEDIT=":"
8389   else
8390     case $cross_compiling:$ac_tool_warned in
8391 yes:)
8392 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8393 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8394 ac_tool_warned=yes ;;
8395 esac
8396     NMEDIT=$ac_ct_NMEDIT
8397   fi
8398 else
8399   NMEDIT="$ac_cv_prog_NMEDIT"
8400 fi
8401
8402     if test -n "$ac_tool_prefix"; then
8403   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
8404 set dummy ${ac_tool_prefix}lipo; ac_word=$2
8405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8406 $as_echo_n "checking for $ac_word... " >&6; }
8407 if test "${ac_cv_prog_LIPO+set}" = set; then :
8408   $as_echo_n "(cached) " >&6
8409 else
8410   if test -n "$LIPO"; then
8411   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8412 else
8413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8414 for as_dir in $PATH
8415 do
8416   IFS=$as_save_IFS
8417   test -z "$as_dir" && as_dir=.
8418     for ac_exec_ext in '' $ac_executable_extensions; do
8419   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8420     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
8421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8422     break 2
8423   fi
8424 done
8425   done
8426 IFS=$as_save_IFS
8427
8428 fi
8429 fi
8430 LIPO=$ac_cv_prog_LIPO
8431 if test -n "$LIPO"; then
8432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8433 $as_echo "$LIPO" >&6; }
8434 else
8435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8436 $as_echo "no" >&6; }
8437 fi
8438
8439
8440 fi
8441 if test -z "$ac_cv_prog_LIPO"; then
8442   ac_ct_LIPO=$LIPO
8443   # Extract the first word of "lipo", so it can be a program name with args.
8444 set dummy lipo; ac_word=$2
8445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8446 $as_echo_n "checking for $ac_word... " >&6; }
8447 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
8448   $as_echo_n "(cached) " >&6
8449 else
8450   if test -n "$ac_ct_LIPO"; then
8451   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
8452 else
8453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8454 for as_dir in $PATH
8455 do
8456   IFS=$as_save_IFS
8457   test -z "$as_dir" && as_dir=.
8458     for ac_exec_ext in '' $ac_executable_extensions; do
8459   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8460     ac_cv_prog_ac_ct_LIPO="lipo"
8461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8462     break 2
8463   fi
8464 done
8465   done
8466 IFS=$as_save_IFS
8467
8468 fi
8469 fi
8470 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
8471 if test -n "$ac_ct_LIPO"; then
8472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
8473 $as_echo "$ac_ct_LIPO" >&6; }
8474 else
8475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8476 $as_echo "no" >&6; }
8477 fi
8478
8479   if test "x$ac_ct_LIPO" = x; then
8480     LIPO=":"
8481   else
8482     case $cross_compiling:$ac_tool_warned in
8483 yes:)
8484 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8485 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8486 ac_tool_warned=yes ;;
8487 esac
8488     LIPO=$ac_ct_LIPO
8489   fi
8490 else
8491   LIPO="$ac_cv_prog_LIPO"
8492 fi
8493
8494     if test -n "$ac_tool_prefix"; then
8495   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8496 set dummy ${ac_tool_prefix}otool; ac_word=$2
8497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8498 $as_echo_n "checking for $ac_word... " >&6; }
8499 if test "${ac_cv_prog_OTOOL+set}" = set; then :
8500   $as_echo_n "(cached) " >&6
8501 else
8502   if test -n "$OTOOL"; then
8503   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8504 else
8505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8506 for as_dir in $PATH
8507 do
8508   IFS=$as_save_IFS
8509   test -z "$as_dir" && as_dir=.
8510     for ac_exec_ext in '' $ac_executable_extensions; do
8511   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8512     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8513     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8514     break 2
8515   fi
8516 done
8517   done
8518 IFS=$as_save_IFS
8519
8520 fi
8521 fi
8522 OTOOL=$ac_cv_prog_OTOOL
8523 if test -n "$OTOOL"; then
8524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8525 $as_echo "$OTOOL" >&6; }
8526 else
8527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8528 $as_echo "no" >&6; }
8529 fi
8530
8531
8532 fi
8533 if test -z "$ac_cv_prog_OTOOL"; then
8534   ac_ct_OTOOL=$OTOOL
8535   # Extract the first word of "otool", so it can be a program name with args.
8536 set dummy otool; ac_word=$2
8537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8538 $as_echo_n "checking for $ac_word... " >&6; }
8539 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8540   $as_echo_n "(cached) " >&6
8541 else
8542   if test -n "$ac_ct_OTOOL"; then
8543   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8544 else
8545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8546 for as_dir in $PATH
8547 do
8548   IFS=$as_save_IFS
8549   test -z "$as_dir" && as_dir=.
8550     for ac_exec_ext in '' $ac_executable_extensions; do
8551   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8552     ac_cv_prog_ac_ct_OTOOL="otool"
8553     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8554     break 2
8555   fi
8556 done
8557   done
8558 IFS=$as_save_IFS
8559
8560 fi
8561 fi
8562 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8563 if test -n "$ac_ct_OTOOL"; then
8564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8565 $as_echo "$ac_ct_OTOOL" >&6; }
8566 else
8567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8568 $as_echo "no" >&6; }
8569 fi
8570
8571   if test "x$ac_ct_OTOOL" = x; then
8572     OTOOL=":"
8573   else
8574     case $cross_compiling:$ac_tool_warned in
8575 yes:)
8576 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8577 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8578 ac_tool_warned=yes ;;
8579 esac
8580     OTOOL=$ac_ct_OTOOL
8581   fi
8582 else
8583   OTOOL="$ac_cv_prog_OTOOL"
8584 fi
8585
8586     if test -n "$ac_tool_prefix"; then
8587   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8588 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8590 $as_echo_n "checking for $ac_word... " >&6; }
8591 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8592   $as_echo_n "(cached) " >&6
8593 else
8594   if test -n "$OTOOL64"; then
8595   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8596 else
8597 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8598 for as_dir in $PATH
8599 do
8600   IFS=$as_save_IFS
8601   test -z "$as_dir" && as_dir=.
8602     for ac_exec_ext in '' $ac_executable_extensions; do
8603   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8604     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8605     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8606     break 2
8607   fi
8608 done
8609   done
8610 IFS=$as_save_IFS
8611
8612 fi
8613 fi
8614 OTOOL64=$ac_cv_prog_OTOOL64
8615 if test -n "$OTOOL64"; then
8616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8617 $as_echo "$OTOOL64" >&6; }
8618 else
8619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8620 $as_echo "no" >&6; }
8621 fi
8622
8623
8624 fi
8625 if test -z "$ac_cv_prog_OTOOL64"; then
8626   ac_ct_OTOOL64=$OTOOL64
8627   # Extract the first word of "otool64", so it can be a program name with args.
8628 set dummy otool64; ac_word=$2
8629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8630 $as_echo_n "checking for $ac_word... " >&6; }
8631 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8632   $as_echo_n "(cached) " >&6
8633 else
8634   if test -n "$ac_ct_OTOOL64"; then
8635   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8636 else
8637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8638 for as_dir in $PATH
8639 do
8640   IFS=$as_save_IFS
8641   test -z "$as_dir" && as_dir=.
8642     for ac_exec_ext in '' $ac_executable_extensions; do
8643   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8644     ac_cv_prog_ac_ct_OTOOL64="otool64"
8645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8646     break 2
8647   fi
8648 done
8649   done
8650 IFS=$as_save_IFS
8651
8652 fi
8653 fi
8654 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8655 if test -n "$ac_ct_OTOOL64"; then
8656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8657 $as_echo "$ac_ct_OTOOL64" >&6; }
8658 else
8659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8660 $as_echo "no" >&6; }
8661 fi
8662
8663   if test "x$ac_ct_OTOOL64" = x; then
8664     OTOOL64=":"
8665   else
8666     case $cross_compiling:$ac_tool_warned in
8667 yes:)
8668 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8669 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8670 ac_tool_warned=yes ;;
8671 esac
8672     OTOOL64=$ac_ct_OTOOL64
8673   fi
8674 else
8675   OTOOL64="$ac_cv_prog_OTOOL64"
8676 fi
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
8703
8704     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8705 $as_echo_n "checking for -single_module linker flag... " >&6; }
8706 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8707   $as_echo_n "(cached) " >&6
8708 else
8709   lt_cv_apple_cc_single_mod=no
8710       if test -z "${LT_MULTI_MODULE}"; then
8711         # By default we will add the -single_module flag. You can override
8712         # by either setting the environment variable LT_MULTI_MODULE
8713         # non-empty at configure time, or by adding -multi_module to the
8714         # link flags.
8715         rm -rf libconftest.dylib*
8716         echo "int foo(void){return 1;}" > conftest.c
8717         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8718 -dynamiclib -Wl,-single_module conftest.c" >&5
8719         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8720           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8721         _lt_result=$?
8722         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8723           lt_cv_apple_cc_single_mod=yes
8724         else
8725           cat conftest.err >&5
8726         fi
8727         rm -rf libconftest.dylib*
8728         rm -f conftest.*
8729       fi
8730 fi
8731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8732 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8733     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8734 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8735 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8736   $as_echo_n "(cached) " >&6
8737 else
8738   lt_cv_ld_exported_symbols_list=no
8739       save_LDFLAGS=$LDFLAGS
8740       echo "_main" > conftest.sym
8741       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8742       if test x$gcc_no_link = xyes; then
8743   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
8744 fi
8745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8746 /* end confdefs.h.  */
8747
8748 int
8749 main ()
8750 {
8751
8752   ;
8753   return 0;
8754 }
8755 _ACEOF
8756 if ac_fn_c_try_link "$LINENO"; then :
8757   lt_cv_ld_exported_symbols_list=yes
8758 else
8759   lt_cv_ld_exported_symbols_list=no
8760 fi
8761 rm -f core conftest.err conftest.$ac_objext \
8762     conftest$ac_exeext conftest.$ac_ext
8763         LDFLAGS="$save_LDFLAGS"
8764
8765 fi
8766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8767 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8768     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8769 $as_echo_n "checking for -force_load linker flag... " >&6; }
8770 if test "${lt_cv_ld_force_load+set}" = set; then :
8771   $as_echo_n "(cached) " >&6
8772 else
8773   lt_cv_ld_force_load=no
8774       cat > conftest.c << _LT_EOF
8775 int forced_loaded() { return 2;}
8776 _LT_EOF
8777       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8778       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8779       echo "$AR cru libconftest.a conftest.o" >&5
8780       $AR cru libconftest.a conftest.o 2>&5
8781       cat > conftest.c << _LT_EOF
8782 int main() { return 0;}
8783 _LT_EOF
8784       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8785       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8786       _lt_result=$?
8787       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8788         lt_cv_ld_force_load=yes
8789       else
8790         cat conftest.err >&5
8791       fi
8792         rm -f conftest.err libconftest.a conftest conftest.c
8793         rm -rf conftest.dSYM
8794
8795 fi
8796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8797 $as_echo "$lt_cv_ld_force_load" >&6; }
8798     case $host_os in
8799     rhapsody* | darwin1.[012])
8800       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8801     darwin1.*)
8802       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8803     darwin*) # darwin 5.x on
8804       # if running on 10.5 or later, the deployment target defaults
8805       # to the OS version, if on x86, and 10.4, the deployment
8806       # target defaults to 10.4. Don't you love it?
8807       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8808         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8809           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8810         10.[012]*)
8811           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8812         10.*)
8813           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8814       esac
8815     ;;
8816   esac
8817     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8818       _lt_dar_single_mod='$single_module'
8819     fi
8820     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8821       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8822     else
8823       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8824     fi
8825     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8826       _lt_dsymutil='~$DSYMUTIL $lib || :'
8827     else
8828       _lt_dsymutil=
8829     fi
8830     ;;
8831   esac
8832
8833 for ac_header in dlfcn.h
8834 do :
8835   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8836 "
8837 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8838   cat >>confdefs.h <<_ACEOF
8839 #define HAVE_DLFCN_H 1
8840 _ACEOF
8841
8842 fi
8843
8844 done
8845
8846
8847
8848
8849
8850 # Set options
8851
8852
8853
8854
8855   enable_win32_dll=no
8856
8857
8858             # Check whether --enable-shared was given.
8859 if test "${enable_shared+set}" = set; then :
8860   enableval=$enable_shared; p=${PACKAGE-default}
8861     case $enableval in
8862     yes) enable_shared=yes ;;
8863     no) enable_shared=no ;;
8864     *)
8865       enable_shared=no
8866       # Look at the argument we got.  We use all the common list separators.
8867       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8868       for pkg in $enableval; do
8869         IFS="$lt_save_ifs"
8870         if test "X$pkg" = "X$p"; then
8871           enable_shared=yes
8872         fi
8873       done
8874       IFS="$lt_save_ifs"
8875       ;;
8876     esac
8877 else
8878   enable_shared=yes
8879 fi
8880
8881
8882
8883
8884
8885
8886
8887
8888
8889   # Check whether --enable-static was given.
8890 if test "${enable_static+set}" = set; then :
8891   enableval=$enable_static; p=${PACKAGE-default}
8892     case $enableval in
8893     yes) enable_static=yes ;;
8894     no) enable_static=no ;;
8895     *)
8896      enable_static=no
8897       # Look at the argument we got.  We use all the common list separators.
8898       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8899       for pkg in $enableval; do
8900         IFS="$lt_save_ifs"
8901         if test "X$pkg" = "X$p"; then
8902           enable_static=yes
8903         fi
8904       done
8905       IFS="$lt_save_ifs"
8906       ;;
8907     esac
8908 else
8909   enable_static=yes
8910 fi
8911
8912
8913
8914
8915
8916
8917
8918
8919
8920
8921 # Check whether --with-pic was given.
8922 if test "${with_pic+set}" = set; then :
8923   withval=$with_pic; pic_mode="$withval"
8924 else
8925   pic_mode=default
8926 fi
8927
8928
8929 test -z "$pic_mode" && pic_mode=default
8930
8931
8932
8933
8934
8935
8936
8937   # Check whether --enable-fast-install was given.
8938 if test "${enable_fast_install+set}" = set; then :
8939   enableval=$enable_fast_install; p=${PACKAGE-default}
8940     case $enableval in
8941     yes) enable_fast_install=yes ;;
8942     no) enable_fast_install=no ;;
8943     *)
8944       enable_fast_install=no
8945       # Look at the argument we got.  We use all the common list separators.
8946       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8947       for pkg in $enableval; do
8948         IFS="$lt_save_ifs"
8949         if test "X$pkg" = "X$p"; then
8950           enable_fast_install=yes
8951         fi
8952       done
8953       IFS="$lt_save_ifs"
8954       ;;
8955     esac
8956 else
8957   enable_fast_install=yes
8958 fi
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970 # This can be used to rebuild libtool when needed
8971 LIBTOOL_DEPS="$ltmain"
8972
8973 # Always use our own libtool.
8974 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001 test -z "$LN_S" && LN_S="ln -s"
9002
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013
9014
9015
9016 if test -n "${ZSH_VERSION+set}" ; then
9017    setopt NO_GLOB_SUBST
9018 fi
9019
9020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9021 $as_echo_n "checking for objdir... " >&6; }
9022 if test "${lt_cv_objdir+set}" = set; then :
9023   $as_echo_n "(cached) " >&6
9024 else
9025   rm -f .libs 2>/dev/null
9026 mkdir .libs 2>/dev/null
9027 if test -d .libs; then
9028   lt_cv_objdir=.libs
9029 else
9030   # MS-DOS does not allow filenames that begin with a dot.
9031   lt_cv_objdir=_libs
9032 fi
9033 rmdir .libs 2>/dev/null
9034 fi
9035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9036 $as_echo "$lt_cv_objdir" >&6; }
9037 objdir=$lt_cv_objdir
9038
9039
9040
9041
9042
9043 cat >>confdefs.h <<_ACEOF
9044 #define LT_OBJDIR "$lt_cv_objdir/"
9045 _ACEOF
9046
9047
9048
9049
9050 case $host_os in
9051 aix3*)
9052   # AIX sometimes has problems with the GCC collect2 program.  For some
9053   # reason, if we set the COLLECT_NAMES environment variable, the problems
9054   # vanish in a puff of smoke.
9055   if test "X${COLLECT_NAMES+set}" != Xset; then
9056     COLLECT_NAMES=
9057     export COLLECT_NAMES
9058   fi
9059   ;;
9060 esac
9061
9062 # Global variables:
9063 ofile=libtool
9064 can_build_shared=yes
9065
9066 # All known linkers require a `.a' archive for static linking (except MSVC,
9067 # which needs '.lib').
9068 libext=a
9069
9070 with_gnu_ld="$lt_cv_prog_gnu_ld"
9071
9072 old_CC="$CC"
9073 old_CFLAGS="$CFLAGS"
9074
9075 # Set sane defaults for various variables
9076 test -z "$CC" && CC=cc
9077 test -z "$LTCC" && LTCC=$CC
9078 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9079 test -z "$LD" && LD=ld
9080 test -z "$ac_objext" && ac_objext=o
9081
9082 for cc_temp in $compiler""; do
9083   case $cc_temp in
9084     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9085     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9086     \-*) ;;
9087     *) break;;
9088   esac
9089 done
9090 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9091
9092
9093 # Only perform the check for file, if the check method requires it
9094 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9095 case $deplibs_check_method in
9096 file_magic*)
9097   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9098     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9099 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9100 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9101   $as_echo_n "(cached) " >&6
9102 else
9103   case $MAGIC_CMD in
9104 [\\/*] |  ?:[\\/]*)
9105   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9106   ;;
9107 *)
9108   lt_save_MAGIC_CMD="$MAGIC_CMD"
9109   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9110   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9111   for ac_dir in $ac_dummy; do
9112     IFS="$lt_save_ifs"
9113     test -z "$ac_dir" && ac_dir=.
9114     if test -f $ac_dir/${ac_tool_prefix}file; then
9115       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9116       if test -n "$file_magic_test_file"; then
9117         case $deplibs_check_method in
9118         "file_magic "*)
9119           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9120           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9121           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9122             $EGREP "$file_magic_regex" > /dev/null; then
9123             :
9124           else
9125             cat <<_LT_EOF 1>&2
9126
9127 *** Warning: the command libtool uses to detect shared libraries,
9128 *** $file_magic_cmd, produces output that libtool cannot recognize.
9129 *** The result is that libtool may fail to recognize shared libraries
9130 *** as such.  This will affect the creation of libtool libraries that
9131 *** depend on shared libraries, but programs linked with such libtool
9132 *** libraries will work regardless of this problem.  Nevertheless, you
9133 *** may want to report the problem to your system manager and/or to
9134 *** bug-libtool@gnu.org
9135
9136 _LT_EOF
9137           fi ;;
9138         esac
9139       fi
9140       break
9141     fi
9142   done
9143   IFS="$lt_save_ifs"
9144   MAGIC_CMD="$lt_save_MAGIC_CMD"
9145   ;;
9146 esac
9147 fi
9148
9149 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9150 if test -n "$MAGIC_CMD"; then
9151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9152 $as_echo "$MAGIC_CMD" >&6; }
9153 else
9154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9155 $as_echo "no" >&6; }
9156 fi
9157
9158
9159
9160
9161
9162 if test -z "$lt_cv_path_MAGIC_CMD"; then
9163   if test -n "$ac_tool_prefix"; then
9164     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9165 $as_echo_n "checking for file... " >&6; }
9166 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9167   $as_echo_n "(cached) " >&6
9168 else
9169   case $MAGIC_CMD in
9170 [\\/*] |  ?:[\\/]*)
9171   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9172   ;;
9173 *)
9174   lt_save_MAGIC_CMD="$MAGIC_CMD"
9175   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9176   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9177   for ac_dir in $ac_dummy; do
9178     IFS="$lt_save_ifs"
9179     test -z "$ac_dir" && ac_dir=.
9180     if test -f $ac_dir/file; then
9181       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9182       if test -n "$file_magic_test_file"; then
9183         case $deplibs_check_method in
9184         "file_magic "*)
9185           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9186           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9187           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9188             $EGREP "$file_magic_regex" > /dev/null; then
9189             :
9190           else
9191             cat <<_LT_EOF 1>&2
9192
9193 *** Warning: the command libtool uses to detect shared libraries,
9194 *** $file_magic_cmd, produces output that libtool cannot recognize.
9195 *** The result is that libtool may fail to recognize shared libraries
9196 *** as such.  This will affect the creation of libtool libraries that
9197 *** depend on shared libraries, but programs linked with such libtool
9198 *** libraries will work regardless of this problem.  Nevertheless, you
9199 *** may want to report the problem to your system manager and/or to
9200 *** bug-libtool@gnu.org
9201
9202 _LT_EOF
9203           fi ;;
9204         esac
9205       fi
9206       break
9207     fi
9208   done
9209   IFS="$lt_save_ifs"
9210   MAGIC_CMD="$lt_save_MAGIC_CMD"
9211   ;;
9212 esac
9213 fi
9214
9215 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9216 if test -n "$MAGIC_CMD"; then
9217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9218 $as_echo "$MAGIC_CMD" >&6; }
9219 else
9220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9221 $as_echo "no" >&6; }
9222 fi
9223
9224
9225   else
9226     MAGIC_CMD=:
9227   fi
9228 fi
9229
9230   fi
9231   ;;
9232 esac
9233
9234 # Use C for the default configuration in the libtool script
9235
9236 lt_save_CC="$CC"
9237 ac_ext=c
9238 ac_cpp='$CPP $CPPFLAGS'
9239 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9240 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9241 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9242
9243
9244 # Source file extension for C test sources.
9245 ac_ext=c
9246
9247 # Object file extension for compiled C test sources.
9248 objext=o
9249 objext=$objext
9250
9251 # Code to be used in simple compile tests
9252 lt_simple_compile_test_code="int some_variable = 0;"
9253
9254 # Code to be used in simple link tests
9255 lt_simple_link_test_code='int main(){return(0);}'
9256
9257
9258
9259
9260
9261
9262
9263 # If no C compiler was specified, use CC.
9264 LTCC=${LTCC-"$CC"}
9265
9266 # If no C compiler flags were specified, use CFLAGS.
9267 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9268
9269 # Allow CC to be a program name with arguments.
9270 compiler=$CC
9271
9272 # Save the default compiler, since it gets overwritten when the other
9273 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9274 compiler_DEFAULT=$CC
9275
9276 # save warnings/boilerplate of simple test code
9277 ac_outfile=conftest.$ac_objext
9278 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9279 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9280 _lt_compiler_boilerplate=`cat conftest.err`
9281 $RM conftest*
9282
9283 ac_outfile=conftest.$ac_objext
9284 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9285 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9286 _lt_linker_boilerplate=`cat conftest.err`
9287 $RM -r conftest*
9288
9289
9290 ## CAVEAT EMPTOR:
9291 ## There is no encapsulation within the following macros, do not change
9292 ## the running order or otherwise move them around unless you know exactly
9293 ## what you are doing...
9294 if test -n "$compiler"; then
9295
9296 lt_prog_compiler_no_builtin_flag=
9297
9298 if test "$GCC" = yes; then
9299   case $cc_basename in
9300   nvcc*)
9301     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9302   *)
9303     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9304   esac
9305
9306   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9307 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9308 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9309   $as_echo_n "(cached) " >&6
9310 else
9311   lt_cv_prog_compiler_rtti_exceptions=no
9312    ac_outfile=conftest.$ac_objext
9313    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9314    lt_compiler_flag="-fno-rtti -fno-exceptions"
9315    # Insert the option either (1) after the last *FLAGS variable, or
9316    # (2) before a word containing "conftest.", or (3) at the end.
9317    # Note that $ac_compile itself does not contain backslashes and begins
9318    # with a dollar sign (not a hyphen), so the echo should work correctly.
9319    # The option is referenced via a variable to avoid confusing sed.
9320    lt_compile=`echo "$ac_compile" | $SED \
9321    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9322    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9323    -e 's:$: $lt_compiler_flag:'`
9324    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9325    (eval "$lt_compile" 2>conftest.err)
9326    ac_status=$?
9327    cat conftest.err >&5
9328    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9329    if (exit $ac_status) && test -s "$ac_outfile"; then
9330      # The compiler can only warn and ignore the option if not recognized
9331      # So say no if there are warnings other than the usual output.
9332      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9333      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9334      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9335        lt_cv_prog_compiler_rtti_exceptions=yes
9336      fi
9337    fi
9338    $RM conftest*
9339
9340 fi
9341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9342 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9343
9344 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9345     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9346 else
9347     :
9348 fi
9349
9350 fi
9351
9352
9353
9354
9355
9356
9357   lt_prog_compiler_wl=
9358 lt_prog_compiler_pic=
9359 lt_prog_compiler_static=
9360
9361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9362 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9363
9364   if test "$GCC" = yes; then
9365     lt_prog_compiler_wl='-Wl,'
9366     lt_prog_compiler_static='-static'
9367
9368     case $host_os in
9369       aix*)
9370       # All AIX code is PIC.
9371       if test "$host_cpu" = ia64; then
9372         # AIX 5 now supports IA64 processor
9373         lt_prog_compiler_static='-Bstatic'
9374       fi
9375       lt_prog_compiler_pic='-fPIC'
9376       ;;
9377
9378     amigaos*)
9379       case $host_cpu in
9380       powerpc)
9381             # see comment about AmigaOS4 .so support
9382             lt_prog_compiler_pic='-fPIC'
9383         ;;
9384       m68k)
9385             # FIXME: we need at least 68020 code to build shared libraries, but
9386             # adding the `-m68020' flag to GCC prevents building anything better,
9387             # like `-m68040'.
9388             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9389         ;;
9390       esac
9391       ;;
9392
9393     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9394       # PIC is the default for these OSes.
9395       ;;
9396
9397     mingw* | cygwin* | pw32* | os2* | cegcc*)
9398       # This hack is so that the source file can tell whether it is being
9399       # built for inclusion in a dll (and should export symbols for example).
9400       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9401       # (--disable-auto-import) libraries
9402       lt_prog_compiler_pic='-DDLL_EXPORT'
9403       ;;
9404
9405     darwin* | rhapsody*)
9406       # PIC is the default on this platform
9407       # Common symbols not allowed in MH_DYLIB files
9408       lt_prog_compiler_pic='-fno-common'
9409       ;;
9410
9411     haiku*)
9412       # PIC is the default for Haiku.
9413       # The "-static" flag exists, but is broken.
9414       lt_prog_compiler_static=
9415       ;;
9416
9417     hpux*)
9418       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9419       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9420       # sets the default TLS model and affects inlining.
9421       case $host_cpu in
9422       hppa*64*)
9423         # +Z the default
9424         ;;
9425       *)
9426         lt_prog_compiler_pic='-fPIC'
9427         ;;
9428       esac
9429       ;;
9430
9431     interix[3-9]*)
9432       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9433       # Instead, we relocate shared libraries at runtime.
9434       ;;
9435
9436     msdosdjgpp*)
9437       # Just because we use GCC doesn't mean we suddenly get shared libraries
9438       # on systems that don't support them.
9439       lt_prog_compiler_can_build_shared=no
9440       enable_shared=no
9441       ;;
9442
9443     *nto* | *qnx*)
9444       # QNX uses GNU C++, but need to define -shared option too, otherwise
9445       # it will coredump.
9446       lt_prog_compiler_pic='-fPIC -shared'
9447       ;;
9448
9449     sysv4*MP*)
9450       if test -d /usr/nec; then
9451         lt_prog_compiler_pic=-Kconform_pic
9452       fi
9453       ;;
9454
9455     *)
9456       lt_prog_compiler_pic='-fPIC'
9457       ;;
9458     esac
9459
9460     case $cc_basename in
9461     nvcc*) # Cuda Compiler Driver 2.2
9462       lt_prog_compiler_wl='-Xlinker '
9463       lt_prog_compiler_pic='-Xcompiler -fPIC'
9464       ;;
9465     esac
9466   else
9467     # PORTME Check for flag to pass linker flags through the system compiler.
9468     case $host_os in
9469     aix*)
9470       lt_prog_compiler_wl='-Wl,'
9471       if test "$host_cpu" = ia64; then
9472         # AIX 5 now supports IA64 processor
9473         lt_prog_compiler_static='-Bstatic'
9474       else
9475         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9476       fi
9477       ;;
9478
9479     mingw* | cygwin* | pw32* | os2* | cegcc*)
9480       # This hack is so that the source file can tell whether it is being
9481       # built for inclusion in a dll (and should export symbols for example).
9482       lt_prog_compiler_pic='-DDLL_EXPORT'
9483       ;;
9484
9485     hpux9* | hpux10* | hpux11*)
9486       lt_prog_compiler_wl='-Wl,'
9487       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9488       # not for PA HP-UX.
9489       case $host_cpu in
9490       hppa*64*|ia64*)
9491         # +Z the default
9492         ;;
9493       *)
9494         lt_prog_compiler_pic='+Z'
9495         ;;
9496       esac
9497       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9498       lt_prog_compiler_static='${wl}-a ${wl}archive'
9499       ;;
9500
9501     irix5* | irix6* | nonstopux*)
9502       lt_prog_compiler_wl='-Wl,'
9503       # PIC (with -KPIC) is the default.
9504       lt_prog_compiler_static='-non_shared'
9505       ;;
9506
9507     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9508       case $cc_basename in
9509       # old Intel for x86_64 which still supported -KPIC.
9510       ecc*)
9511         lt_prog_compiler_wl='-Wl,'
9512         lt_prog_compiler_pic='-KPIC'
9513         lt_prog_compiler_static='-static'
9514         ;;
9515       # icc used to be incompatible with GCC.
9516       # ICC 10 doesn't accept -KPIC any more.
9517       icc* | ifort*)
9518         lt_prog_compiler_wl='-Wl,'
9519         lt_prog_compiler_pic='-fPIC'
9520         lt_prog_compiler_static='-static'
9521         ;;
9522       # Lahey Fortran 8.1.
9523       lf95*)
9524         lt_prog_compiler_wl='-Wl,'
9525         lt_prog_compiler_pic='--shared'
9526         lt_prog_compiler_static='--static'
9527         ;;
9528       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9529         # Portland Group compilers (*not* the Pentium gcc compiler,
9530         # which looks to be a dead project)
9531         lt_prog_compiler_wl='-Wl,'
9532         lt_prog_compiler_pic='-fpic'
9533         lt_prog_compiler_static='-Bstatic'
9534         ;;
9535       ccc*)
9536         lt_prog_compiler_wl='-Wl,'
9537         # All Alpha code is PIC.
9538         lt_prog_compiler_static='-non_shared'
9539         ;;
9540       xl* | bgxl* | bgf* | mpixl*)
9541         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9542         lt_prog_compiler_wl='-Wl,'
9543         lt_prog_compiler_pic='-qpic'
9544         lt_prog_compiler_static='-qstaticlink'
9545         ;;
9546       *)
9547         case `$CC -V 2>&1 | sed 5q` in
9548         *Sun\ F* | *Sun*Fortran*)
9549           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9550           lt_prog_compiler_pic='-KPIC'
9551           lt_prog_compiler_static='-Bstatic'
9552           lt_prog_compiler_wl=''
9553           ;;
9554         *Sun\ C*)
9555           # Sun C 5.9
9556           lt_prog_compiler_pic='-KPIC'
9557           lt_prog_compiler_static='-Bstatic'
9558           lt_prog_compiler_wl='-Wl,'
9559           ;;
9560         esac
9561         ;;
9562       esac
9563       ;;
9564
9565     newsos6)
9566       lt_prog_compiler_pic='-KPIC'
9567       lt_prog_compiler_static='-Bstatic'
9568       ;;
9569
9570     *nto* | *qnx*)
9571       # QNX uses GNU C++, but need to define -shared option too, otherwise
9572       # it will coredump.
9573       lt_prog_compiler_pic='-fPIC -shared'
9574       ;;
9575
9576     osf3* | osf4* | osf5*)
9577       lt_prog_compiler_wl='-Wl,'
9578       # All OSF/1 code is PIC.
9579       lt_prog_compiler_static='-non_shared'
9580       ;;
9581
9582     rdos*)
9583       lt_prog_compiler_static='-non_shared'
9584       ;;
9585
9586     solaris*)
9587       lt_prog_compiler_pic='-KPIC'
9588       lt_prog_compiler_static='-Bstatic'
9589       case $cc_basename in
9590       f77* | f90* | f95*)
9591         lt_prog_compiler_wl='-Qoption ld ';;
9592       *)
9593         lt_prog_compiler_wl='-Wl,';;
9594       esac
9595       ;;
9596
9597     sunos4*)
9598       lt_prog_compiler_wl='-Qoption ld '
9599       lt_prog_compiler_pic='-PIC'
9600       lt_prog_compiler_static='-Bstatic'
9601       ;;
9602
9603     sysv4 | sysv4.2uw2* | sysv4.3*)
9604       lt_prog_compiler_wl='-Wl,'
9605       lt_prog_compiler_pic='-KPIC'
9606       lt_prog_compiler_static='-Bstatic'
9607       ;;
9608
9609     sysv4*MP*)
9610       if test -d /usr/nec ;then
9611         lt_prog_compiler_pic='-Kconform_pic'
9612         lt_prog_compiler_static='-Bstatic'
9613       fi
9614       ;;
9615
9616     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9617       lt_prog_compiler_wl='-Wl,'
9618       lt_prog_compiler_pic='-KPIC'
9619       lt_prog_compiler_static='-Bstatic'
9620       ;;
9621
9622     unicos*)
9623       lt_prog_compiler_wl='-Wl,'
9624       lt_prog_compiler_can_build_shared=no
9625       ;;
9626
9627     uts4*)
9628       lt_prog_compiler_pic='-pic'
9629       lt_prog_compiler_static='-Bstatic'
9630       ;;
9631
9632     *)
9633       lt_prog_compiler_can_build_shared=no
9634       ;;
9635     esac
9636   fi
9637
9638 case $host_os in
9639   # For platforms which do not support PIC, -DPIC is meaningless:
9640   *djgpp*)
9641     lt_prog_compiler_pic=
9642     ;;
9643   *)
9644     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9645     ;;
9646 esac
9647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9648 $as_echo "$lt_prog_compiler_pic" >&6; }
9649
9650
9651
9652
9653
9654
9655 #
9656 # Check to make sure the PIC flag actually works.
9657 #
9658 if test -n "$lt_prog_compiler_pic"; then
9659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9660 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9661 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9662   $as_echo_n "(cached) " >&6
9663 else
9664   lt_cv_prog_compiler_pic_works=no
9665    ac_outfile=conftest.$ac_objext
9666    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9667    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9668    # Insert the option either (1) after the last *FLAGS variable, or
9669    # (2) before a word containing "conftest.", or (3) at the end.
9670    # Note that $ac_compile itself does not contain backslashes and begins
9671    # with a dollar sign (not a hyphen), so the echo should work correctly.
9672    # The option is referenced via a variable to avoid confusing sed.
9673    lt_compile=`echo "$ac_compile" | $SED \
9674    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9675    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9676    -e 's:$: $lt_compiler_flag:'`
9677    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9678    (eval "$lt_compile" 2>conftest.err)
9679    ac_status=$?
9680    cat conftest.err >&5
9681    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9682    if (exit $ac_status) && test -s "$ac_outfile"; then
9683      # The compiler can only warn and ignore the option if not recognized
9684      # So say no if there are warnings other than the usual output.
9685      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9686      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9687      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9688        lt_cv_prog_compiler_pic_works=yes
9689      fi
9690    fi
9691    $RM conftest*
9692
9693 fi
9694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9695 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9696
9697 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9698     case $lt_prog_compiler_pic in
9699      "" | " "*) ;;
9700      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9701      esac
9702 else
9703     lt_prog_compiler_pic=
9704      lt_prog_compiler_can_build_shared=no
9705 fi
9706
9707 fi
9708
9709
9710
9711
9712
9713
9714 #
9715 # Check to make sure the static flag actually works.
9716 #
9717 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9719 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9720 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9721   $as_echo_n "(cached) " >&6
9722 else
9723   lt_cv_prog_compiler_static_works=no
9724    save_LDFLAGS="$LDFLAGS"
9725    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9726    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9727    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9728      # The linker can only warn and ignore the option if not recognized
9729      # So say no if there are warnings
9730      if test -s conftest.err; then
9731        # Append any errors to the config.log.
9732        cat conftest.err 1>&5
9733        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9734        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9735        if diff conftest.exp conftest.er2 >/dev/null; then
9736          lt_cv_prog_compiler_static_works=yes
9737        fi
9738      else
9739        lt_cv_prog_compiler_static_works=yes
9740      fi
9741    fi
9742    $RM -r conftest*
9743    LDFLAGS="$save_LDFLAGS"
9744
9745 fi
9746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9747 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9748
9749 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9750     :
9751 else
9752     lt_prog_compiler_static=
9753 fi
9754
9755
9756
9757
9758
9759
9760
9761   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9762 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9763 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9764   $as_echo_n "(cached) " >&6
9765 else
9766   lt_cv_prog_compiler_c_o=no
9767    $RM -r conftest 2>/dev/null
9768    mkdir conftest
9769    cd conftest
9770    mkdir out
9771    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9772
9773    lt_compiler_flag="-o out/conftest2.$ac_objext"
9774    # Insert the option either (1) after the last *FLAGS variable, or
9775    # (2) before a word containing "conftest.", or (3) at the end.
9776    # Note that $ac_compile itself does not contain backslashes and begins
9777    # with a dollar sign (not a hyphen), so the echo should work correctly.
9778    lt_compile=`echo "$ac_compile" | $SED \
9779    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9780    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9781    -e 's:$: $lt_compiler_flag:'`
9782    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9783    (eval "$lt_compile" 2>out/conftest.err)
9784    ac_status=$?
9785    cat out/conftest.err >&5
9786    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9787    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9788    then
9789      # The compiler can only warn and ignore the option if not recognized
9790      # So say no if there are warnings
9791      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9792      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9793      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9794        lt_cv_prog_compiler_c_o=yes
9795      fi
9796    fi
9797    chmod u+w . 2>&5
9798    $RM conftest*
9799    # SGI C++ compiler will create directory out/ii_files/ for
9800    # template instantiation
9801    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9802    $RM out/* && rmdir out
9803    cd ..
9804    $RM -r conftest
9805    $RM conftest*
9806
9807 fi
9808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9809 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9810
9811
9812
9813
9814
9815
9816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9817 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9818 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9819   $as_echo_n "(cached) " >&6
9820 else
9821   lt_cv_prog_compiler_c_o=no
9822    $RM -r conftest 2>/dev/null
9823    mkdir conftest
9824    cd conftest
9825    mkdir out
9826    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9827
9828    lt_compiler_flag="-o out/conftest2.$ac_objext"
9829    # Insert the option either (1) after the last *FLAGS variable, or
9830    # (2) before a word containing "conftest.", or (3) at the end.
9831    # Note that $ac_compile itself does not contain backslashes and begins
9832    # with a dollar sign (not a hyphen), so the echo should work correctly.
9833    lt_compile=`echo "$ac_compile" | $SED \
9834    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9835    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9836    -e 's:$: $lt_compiler_flag:'`
9837    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9838    (eval "$lt_compile" 2>out/conftest.err)
9839    ac_status=$?
9840    cat out/conftest.err >&5
9841    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9842    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9843    then
9844      # The compiler can only warn and ignore the option if not recognized
9845      # So say no if there are warnings
9846      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9847      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9848      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9849        lt_cv_prog_compiler_c_o=yes
9850      fi
9851    fi
9852    chmod u+w . 2>&5
9853    $RM conftest*
9854    # SGI C++ compiler will create directory out/ii_files/ for
9855    # template instantiation
9856    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9857    $RM out/* && rmdir out
9858    cd ..
9859    $RM -r conftest
9860    $RM conftest*
9861
9862 fi
9863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9864 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9865
9866
9867
9868
9869 hard_links="nottested"
9870 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9871   # do not overwrite the value of need_locks provided by the user
9872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9873 $as_echo_n "checking if we can lock with hard links... " >&6; }
9874   hard_links=yes
9875   $RM conftest*
9876   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9877   touch conftest.a
9878   ln conftest.a conftest.b 2>&5 || hard_links=no
9879   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9881 $as_echo "$hard_links" >&6; }
9882   if test "$hard_links" = no; then
9883     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9884 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9885     need_locks=warn
9886   fi
9887 else
9888   need_locks=no
9889 fi
9890
9891
9892
9893
9894
9895
9896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9897 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9898
9899   runpath_var=
9900   allow_undefined_flag=
9901   always_export_symbols=no
9902   archive_cmds=
9903   archive_expsym_cmds=
9904   compiler_needs_object=no
9905   enable_shared_with_static_runtimes=no
9906   export_dynamic_flag_spec=
9907   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9908   hardcode_automatic=no
9909   hardcode_direct=no
9910   hardcode_direct_absolute=no
9911   hardcode_libdir_flag_spec=
9912   hardcode_libdir_flag_spec_ld=
9913   hardcode_libdir_separator=
9914   hardcode_minus_L=no
9915   hardcode_shlibpath_var=unsupported
9916   inherit_rpath=no
9917   link_all_deplibs=unknown
9918   module_cmds=
9919   module_expsym_cmds=
9920   old_archive_from_new_cmds=
9921   old_archive_from_expsyms_cmds=
9922   thread_safe_flag_spec=
9923   whole_archive_flag_spec=
9924   # include_expsyms should be a list of space-separated symbols to be *always*
9925   # included in the symbol list
9926   include_expsyms=
9927   # exclude_expsyms can be an extended regexp of symbols to exclude
9928   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9929   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9930   # as well as any symbol that contains `d'.
9931   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9932   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9933   # platforms (ab)use it in PIC code, but their linkers get confused if
9934   # the symbol is explicitly referenced.  Since portable code cannot
9935   # rely on this symbol name, it's probably fine to never include it in
9936   # preloaded symbol tables.
9937   # Exclude shared library initialization/finalization symbols.
9938   extract_expsyms_cmds=
9939
9940   case $host_os in
9941   cygwin* | mingw* | pw32* | cegcc*)
9942     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9943     # When not using gcc, we currently assume that we are using
9944     # Microsoft Visual C++.
9945     if test "$GCC" != yes; then
9946       with_gnu_ld=no
9947     fi
9948     ;;
9949   interix*)
9950     # we just hope/assume this is gcc and not c89 (= MSVC++)
9951     with_gnu_ld=yes
9952     ;;
9953   openbsd*)
9954     with_gnu_ld=no
9955     ;;
9956   esac
9957
9958   ld_shlibs=yes
9959
9960   # On some targets, GNU ld is compatible enough with the native linker
9961   # that we're better off using the native interface for both.
9962   lt_use_gnu_ld_interface=no
9963   if test "$with_gnu_ld" = yes; then
9964     case $host_os in
9965       aix*)
9966         # The AIX port of GNU ld has always aspired to compatibility
9967         # with the native linker.  However, as the warning in the GNU ld
9968         # block says, versions before 2.19.5* couldn't really create working
9969         # shared libraries, regardless of the interface used.
9970         case `$LD -v 2>&1` in
9971           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9972           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9973           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9974           *)
9975             lt_use_gnu_ld_interface=yes
9976             ;;
9977         esac
9978         ;;
9979       *)
9980         lt_use_gnu_ld_interface=yes
9981         ;;
9982     esac
9983   fi
9984
9985   if test "$lt_use_gnu_ld_interface" = yes; then
9986     # If archive_cmds runs LD, not CC, wlarc should be empty
9987     wlarc='${wl}'
9988
9989     # Set some defaults for GNU ld with shared library support. These
9990     # are reset later if shared libraries are not supported. Putting them
9991     # here allows them to be overridden if necessary.
9992     runpath_var=LD_RUN_PATH
9993     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9994     export_dynamic_flag_spec='${wl}--export-dynamic'
9995     # ancient GNU ld didn't support --whole-archive et. al.
9996     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9997       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9998     else
9999       whole_archive_flag_spec=
10000     fi
10001     supports_anon_versioning=no
10002     case `$LD -v 2>&1` in
10003       *GNU\ gold*) supports_anon_versioning=yes ;;
10004       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10005       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10006       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10007       *\ 2.11.*) ;; # other 2.11 versions
10008       *) supports_anon_versioning=yes ;;
10009     esac
10010
10011     # See if GNU ld supports shared libraries.
10012     case $host_os in
10013     aix[3-9]*)
10014       # On AIX/PPC, the GNU linker is very broken
10015       if test "$host_cpu" != ia64; then
10016         ld_shlibs=no
10017         cat <<_LT_EOF 1>&2
10018
10019 *** Warning: the GNU linker, at least up to release 2.19, is reported
10020 *** to be unable to reliably create shared libraries on AIX.
10021 *** Therefore, libtool is disabling shared libraries support.  If you
10022 *** really care for shared libraries, you may want to install binutils
10023 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10024 *** You will then need to restart the configuration process.
10025
10026 _LT_EOF
10027       fi
10028       ;;
10029
10030     amigaos*)
10031       case $host_cpu in
10032       powerpc)
10033             # see comment about AmigaOS4 .so support
10034             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10035             archive_expsym_cmds=''
10036         ;;
10037       m68k)
10038             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10039             hardcode_libdir_flag_spec='-L$libdir'
10040             hardcode_minus_L=yes
10041         ;;
10042       esac
10043       ;;
10044
10045     beos*)
10046       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10047         allow_undefined_flag=unsupported
10048         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10049         # support --undefined.  This deserves some investigation.  FIXME
10050         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10051       else
10052         ld_shlibs=no
10053       fi
10054       ;;
10055
10056     cygwin* | mingw* | pw32* | cegcc*)
10057       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10058       # as there is no search path for DLLs.
10059       hardcode_libdir_flag_spec='-L$libdir'
10060       export_dynamic_flag_spec='${wl}--export-all-symbols'
10061       allow_undefined_flag=unsupported
10062       always_export_symbols=no
10063       enable_shared_with_static_runtimes=yes
10064       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10065
10066       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10067         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10068         # If the export-symbols file already is a .def file (1st line
10069         # is EXPORTS), use it as is; otherwise, prepend...
10070         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10071           cp $export_symbols $output_objdir/$soname.def;
10072         else
10073           echo EXPORTS > $output_objdir/$soname.def;
10074           cat $export_symbols >> $output_objdir/$soname.def;
10075         fi~
10076         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10077       else
10078         ld_shlibs=no
10079       fi
10080       ;;
10081
10082     haiku*)
10083       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10084       link_all_deplibs=yes
10085       ;;
10086
10087     interix[3-9]*)
10088       hardcode_direct=no
10089       hardcode_shlibpath_var=no
10090       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10091       export_dynamic_flag_spec='${wl}-E'
10092       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10093       # Instead, shared libraries are loaded at an image base (0x10000000 by
10094       # default) and relocated if they conflict, which is a slow very memory
10095       # consuming and fragmenting process.  To avoid this, we pick a random,
10096       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10097       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10098       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10099       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10100       ;;
10101
10102     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10103       tmp_diet=no
10104       if test "$host_os" = linux-dietlibc; then
10105         case $cc_basename in
10106           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10107         esac
10108       fi
10109       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10110          && test "$tmp_diet" = no
10111       then
10112         tmp_addflag=
10113         tmp_sharedflag='-shared'
10114         case $cc_basename,$host_cpu in
10115         pgcc*)                          # Portland Group C compiler
10116           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'
10117           tmp_addflag=' $pic_flag'
10118           ;;
10119         pgf77* | pgf90* | pgf95* | pgfortran*)
10120                                         # Portland Group f77 and f90 compilers
10121           whole_archive_flag_spec='${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'
10122           tmp_addflag=' $pic_flag -Mnomain' ;;
10123         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10124           tmp_addflag=' -i_dynamic' ;;
10125         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10126           tmp_addflag=' -i_dynamic -nofor_main' ;;
10127         ifc* | ifort*)                  # Intel Fortran compiler
10128           tmp_addflag=' -nofor_main' ;;
10129         lf95*)                          # Lahey Fortran 8.1
10130           whole_archive_flag_spec=
10131           tmp_sharedflag='--shared' ;;
10132         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10133           tmp_sharedflag='-qmkshrobj'
10134           tmp_addflag= ;;
10135         nvcc*)  # Cuda Compiler Driver 2.2
10136           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10137           compiler_needs_object=yes
10138           ;;
10139         esac
10140         case `$CC -V 2>&1 | sed 5q` in
10141         *Sun\ C*)                       # Sun C 5.9
10142           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\"` ${wl}--no-whole-archive'
10143           compiler_needs_object=yes
10144           tmp_sharedflag='-G' ;;
10145         *Sun\ F*)                       # Sun Fortran 8.3
10146           tmp_sharedflag='-G' ;;
10147         esac
10148         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10149
10150         if test "x$supports_anon_versioning" = xyes; then
10151           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10152             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10153             echo "local: *; };" >> $output_objdir/$libname.ver~
10154             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10155         fi
10156
10157         case $cc_basename in
10158         xlf* | bgf* | bgxlf* | mpixlf*)
10159           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10160           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10161           hardcode_libdir_flag_spec=
10162           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10163           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10164           if test "x$supports_anon_versioning" = xyes; then
10165             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10166               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10167               echo "local: *; };" >> $output_objdir/$libname.ver~
10168               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10169           fi
10170           ;;
10171         esac
10172       else
10173         ld_shlibs=no
10174       fi
10175       ;;
10176
10177     netbsd*)
10178       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10179         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10180         wlarc=
10181       else
10182         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10183         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10184       fi
10185       ;;
10186
10187     solaris*)
10188       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10189         ld_shlibs=no
10190         cat <<_LT_EOF 1>&2
10191
10192 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10193 *** create shared libraries on Solaris systems.  Therefore, libtool
10194 *** is disabling shared libraries support.  We urge you to upgrade GNU
10195 *** binutils to release 2.9.1 or newer.  Another option is to modify
10196 *** your PATH or compiler configuration so that the native linker is
10197 *** used, and then restart.
10198
10199 _LT_EOF
10200       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10201         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10202         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10203       else
10204         ld_shlibs=no
10205       fi
10206       ;;
10207
10208     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10209       case `$LD -v 2>&1` in
10210         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10211         ld_shlibs=no
10212         cat <<_LT_EOF 1>&2
10213
10214 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10215 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10216 *** is disabling shared libraries support.  We urge you to upgrade GNU
10217 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10218 *** your PATH or compiler configuration so that the native linker is
10219 *** used, and then restart.
10220
10221 _LT_EOF
10222         ;;
10223         *)
10224           # For security reasons, it is highly recommended that you always
10225           # use absolute paths for naming shared libraries, and exclude the
10226           # DT_RUNPATH tag from executables and libraries.  But doing so
10227           # requires that you compile everything twice, which is a pain.
10228           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10229             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10230             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10231             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10232           else
10233             ld_shlibs=no
10234           fi
10235         ;;
10236       esac
10237       ;;
10238
10239     sunos4*)
10240       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10241       wlarc=
10242       hardcode_direct=yes
10243       hardcode_shlibpath_var=no
10244       ;;
10245
10246     *)
10247       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10248         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10249         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10250       else
10251         ld_shlibs=no
10252       fi
10253       ;;
10254     esac
10255
10256     if test "$ld_shlibs" = no; then
10257       runpath_var=
10258       hardcode_libdir_flag_spec=
10259       export_dynamic_flag_spec=
10260       whole_archive_flag_spec=
10261     fi
10262   else
10263     # PORTME fill in a description of your system's linker (not GNU ld)
10264     case $host_os in
10265     aix3*)
10266       allow_undefined_flag=unsupported
10267       always_export_symbols=yes
10268       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10269       # Note: this linker hardcodes the directories in LIBPATH if there
10270       # are no directories specified by -L.
10271       hardcode_minus_L=yes
10272       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10273         # Neither direct hardcoding nor static linking is supported with a
10274         # broken collect2.
10275         hardcode_direct=unsupported
10276       fi
10277       ;;
10278
10279     aix[4-9]*)
10280       if test "$host_cpu" = ia64; then
10281         # On IA64, the linker does run time linking by default, so we don't
10282         # have to do anything special.
10283         aix_use_runtimelinking=no
10284         exp_sym_flag='-Bexport'
10285         no_entry_flag=""
10286       else
10287         # If we're using GNU nm, then we don't want the "-C" option.
10288         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10289         # Also, AIX nm treats weak defined symbols like other global
10290         # defined symbols, whereas GNU nm marks them as "W".
10291         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10292           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10293         else
10294           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10295         fi
10296         aix_use_runtimelinking=no
10297
10298         # Test if we are trying to use run time linking or normal
10299         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10300         # need to do runtime linking.
10301         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10302           for ld_flag in $LDFLAGS; do
10303           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10304             aix_use_runtimelinking=yes
10305             break
10306           fi
10307           done
10308           ;;
10309         esac
10310
10311         exp_sym_flag='-bexport'
10312         no_entry_flag='-bnoentry'
10313       fi
10314
10315       # When large executables or shared objects are built, AIX ld can
10316       # have problems creating the table of contents.  If linking a library
10317       # or program results in "error TOC overflow" add -mminimal-toc to
10318       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10319       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10320
10321       archive_cmds=''
10322       hardcode_direct=yes
10323       hardcode_direct_absolute=yes
10324       hardcode_libdir_separator=':'
10325       link_all_deplibs=yes
10326       file_list_spec='${wl}-f,'
10327
10328       if test "$GCC" = yes; then
10329         case $host_os in aix4.[012]|aix4.[012].*)
10330         # We only want to do this on AIX 4.2 and lower, the check
10331         # below for broken collect2 doesn't work under 4.3+
10332           collect2name=`${CC} -print-prog-name=collect2`
10333           if test -f "$collect2name" &&
10334            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10335           then
10336           # We have reworked collect2
10337           :
10338           else
10339           # We have old collect2
10340           hardcode_direct=unsupported
10341           # It fails to find uninstalled libraries when the uninstalled
10342           # path is not listed in the libpath.  Setting hardcode_minus_L
10343           # to unsupported forces relinking
10344           hardcode_minus_L=yes
10345           hardcode_libdir_flag_spec='-L$libdir'
10346           hardcode_libdir_separator=
10347           fi
10348           ;;
10349         esac
10350         shared_flag='-shared'
10351         if test "$aix_use_runtimelinking" = yes; then
10352           shared_flag="$shared_flag "'${wl}-G'
10353         fi
10354       else
10355         # not using gcc
10356         if test "$host_cpu" = ia64; then
10357         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10358         # chokes on -Wl,-G. The following line is correct:
10359           shared_flag='-G'
10360         else
10361           if test "$aix_use_runtimelinking" = yes; then
10362             shared_flag='${wl}-G'
10363           else
10364             shared_flag='${wl}-bM:SRE'
10365           fi
10366         fi
10367       fi
10368
10369       export_dynamic_flag_spec='${wl}-bexpall'
10370       # It seems that -bexpall does not export symbols beginning with
10371       # underscore (_), so it is better to generate a list of symbols to export.
10372       always_export_symbols=yes
10373       if test "$aix_use_runtimelinking" = yes; then
10374         # Warning - without using the other runtime loading flags (-brtl),
10375         # -berok will link without error, but may produce a broken library.
10376         allow_undefined_flag='-berok'
10377         # Determine the default libpath from the value encoded in an
10378         # empty executable.
10379         if test x$gcc_no_link = xyes; then
10380   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10381 fi
10382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10383 /* end confdefs.h.  */
10384
10385 int
10386 main ()
10387 {
10388
10389   ;
10390   return 0;
10391 }
10392 _ACEOF
10393 if ac_fn_c_try_link "$LINENO"; then :
10394
10395 lt_aix_libpath_sed='
10396     /Import File Strings/,/^$/ {
10397         /^0/ {
10398             s/^0  *\(.*\)$/\1/
10399             p
10400         }
10401     }'
10402 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10403 # Check for a 64-bit object if we didn't find anything.
10404 if test -z "$aix_libpath"; then
10405   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10406 fi
10407 fi
10408 rm -f core conftest.err conftest.$ac_objext \
10409     conftest$ac_exeext conftest.$ac_ext
10410 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10411
10412         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10413         archive_expsym_cmds='$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 $shared_flag"
10414       else
10415         if test "$host_cpu" = ia64; then
10416           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10417           allow_undefined_flag="-z nodefs"
10418           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10419         else
10420          # Determine the default libpath from the value encoded in an
10421          # empty executable.
10422          if test x$gcc_no_link = xyes; then
10423   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10424 fi
10425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10426 /* end confdefs.h.  */
10427
10428 int
10429 main ()
10430 {
10431
10432   ;
10433   return 0;
10434 }
10435 _ACEOF
10436 if ac_fn_c_try_link "$LINENO"; then :
10437
10438 lt_aix_libpath_sed='
10439     /Import File Strings/,/^$/ {
10440         /^0/ {
10441             s/^0  *\(.*\)$/\1/
10442             p
10443         }
10444     }'
10445 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10446 # Check for a 64-bit object if we didn't find anything.
10447 if test -z "$aix_libpath"; then
10448   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10449 fi
10450 fi
10451 rm -f core conftest.err conftest.$ac_objext \
10452     conftest$ac_exeext conftest.$ac_ext
10453 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10454
10455          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10456           # Warning - without using the other run time loading flags,
10457           # -berok will link without error, but may produce a broken library.
10458           no_undefined_flag=' ${wl}-bernotok'
10459           allow_undefined_flag=' ${wl}-berok'
10460           if test "$with_gnu_ld" = yes; then
10461             # We only use this code for GNU lds that support --whole-archive.
10462             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10463           else
10464             # Exported symbols can be pulled into shared objects from archives
10465             whole_archive_flag_spec='$convenience'
10466           fi
10467           archive_cmds_need_lc=yes
10468           # This is similar to how AIX traditionally builds its shared libraries.
10469           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'
10470         fi
10471       fi
10472       ;;
10473
10474     amigaos*)
10475       case $host_cpu in
10476       powerpc)
10477             # see comment about AmigaOS4 .so support
10478             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10479             archive_expsym_cmds=''
10480         ;;
10481       m68k)
10482             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10483             hardcode_libdir_flag_spec='-L$libdir'
10484             hardcode_minus_L=yes
10485         ;;
10486       esac
10487       ;;
10488
10489     bsdi[45]*)
10490       export_dynamic_flag_spec=-rdynamic
10491       ;;
10492
10493     cygwin* | mingw* | pw32* | cegcc*)
10494       # When not using gcc, we currently assume that we are using
10495       # Microsoft Visual C++.
10496       # hardcode_libdir_flag_spec is actually meaningless, as there is
10497       # no search path for DLLs.
10498       hardcode_libdir_flag_spec=' '
10499       allow_undefined_flag=unsupported
10500       # Tell ltmain to make .lib files, not .a files.
10501       libext=lib
10502       # Tell ltmain to make .dll files, not .so files.
10503       shrext_cmds=".dll"
10504       # FIXME: Setting linknames here is a bad hack.
10505       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10506       # The linker will automatically build a .lib file if we build a DLL.
10507       old_archive_from_new_cmds='true'
10508       # FIXME: Should let the user specify the lib program.
10509       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10510       fix_srcfile_path='`cygpath -w "$srcfile"`'
10511       enable_shared_with_static_runtimes=yes
10512       ;;
10513
10514     darwin* | rhapsody*)
10515
10516
10517   archive_cmds_need_lc=no
10518   hardcode_direct=no
10519   hardcode_automatic=yes
10520   hardcode_shlibpath_var=unsupported
10521   if test "$lt_cv_ld_force_load" = "yes"; then
10522     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10523   else
10524     whole_archive_flag_spec=''
10525   fi
10526   link_all_deplibs=yes
10527   allow_undefined_flag="$_lt_dar_allow_undefined"
10528   case $cc_basename in
10529      ifort*) _lt_dar_can_shared=yes ;;
10530      *) _lt_dar_can_shared=$GCC ;;
10531   esac
10532   if test "$_lt_dar_can_shared" = "yes"; then
10533     output_verbose_link_cmd=func_echo_all
10534     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10535     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10536     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}${_lt_dsymutil}"
10537     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10538
10539   else
10540   ld_shlibs=no
10541   fi
10542
10543       ;;
10544
10545     dgux*)
10546       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10547       hardcode_libdir_flag_spec='-L$libdir'
10548       hardcode_shlibpath_var=no
10549       ;;
10550
10551     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10552     # support.  Future versions do this automatically, but an explicit c++rt0.o
10553     # does not break anything, and helps significantly (at the cost of a little
10554     # extra space).
10555     freebsd2.2*)
10556       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10557       hardcode_libdir_flag_spec='-R$libdir'
10558       hardcode_direct=yes
10559       hardcode_shlibpath_var=no
10560       ;;
10561
10562     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10563     freebsd2.*)
10564       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10565       hardcode_direct=yes
10566       hardcode_minus_L=yes
10567       hardcode_shlibpath_var=no
10568       ;;
10569
10570     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10571     freebsd* | dragonfly*)
10572       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10573       hardcode_libdir_flag_spec='-R$libdir'
10574       hardcode_direct=yes
10575       hardcode_shlibpath_var=no
10576       ;;
10577
10578     hpux9*)
10579       if test "$GCC" = yes; then
10580         archive_cmds='$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 $lib'
10581       else
10582         archive_cmds='$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 $lib'
10583       fi
10584       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10585       hardcode_libdir_separator=:
10586       hardcode_direct=yes
10587
10588       # hardcode_minus_L: Not really in the search PATH,
10589       # but as the default location of the library.
10590       hardcode_minus_L=yes
10591       export_dynamic_flag_spec='${wl}-E'
10592       ;;
10593
10594     hpux10*)
10595       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10596         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10597       else
10598         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10599       fi
10600       if test "$with_gnu_ld" = no; then
10601         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10602         hardcode_libdir_flag_spec_ld='+b $libdir'
10603         hardcode_libdir_separator=:
10604         hardcode_direct=yes
10605         hardcode_direct_absolute=yes
10606         export_dynamic_flag_spec='${wl}-E'
10607         # hardcode_minus_L: Not really in the search PATH,
10608         # but as the default location of the library.
10609         hardcode_minus_L=yes
10610       fi
10611       ;;
10612
10613     hpux11*)
10614       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10615         case $host_cpu in
10616         hppa*64*)
10617           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10618           ;;
10619         ia64*)
10620           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10621           ;;
10622         *)
10623           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10624           ;;
10625         esac
10626       else
10627         case $host_cpu in
10628         hppa*64*)
10629           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10630           ;;
10631         ia64*)
10632           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10633           ;;
10634         *)
10635
10636           # Older versions of the 11.00 compiler do not understand -b yet
10637           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10638           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10639 $as_echo_n "checking if $CC understands -b... " >&6; }
10640 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10641   $as_echo_n "(cached) " >&6
10642 else
10643   lt_cv_prog_compiler__b=no
10644    save_LDFLAGS="$LDFLAGS"
10645    LDFLAGS="$LDFLAGS -b"
10646    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10647    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10648      # The linker can only warn and ignore the option if not recognized
10649      # So say no if there are warnings
10650      if test -s conftest.err; then
10651        # Append any errors to the config.log.
10652        cat conftest.err 1>&5
10653        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10654        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10655        if diff conftest.exp conftest.er2 >/dev/null; then
10656          lt_cv_prog_compiler__b=yes
10657        fi
10658      else
10659        lt_cv_prog_compiler__b=yes
10660      fi
10661    fi
10662    $RM -r conftest*
10663    LDFLAGS="$save_LDFLAGS"
10664
10665 fi
10666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10667 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10668
10669 if test x"$lt_cv_prog_compiler__b" = xyes; then
10670     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10671 else
10672     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10673 fi
10674
10675           ;;
10676         esac
10677       fi
10678       if test "$with_gnu_ld" = no; then
10679         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10680         hardcode_libdir_separator=:
10681
10682         case $host_cpu in
10683         hppa*64*|ia64*)
10684           hardcode_direct=no
10685           hardcode_shlibpath_var=no
10686           ;;
10687         *)
10688           hardcode_direct=yes
10689           hardcode_direct_absolute=yes
10690           export_dynamic_flag_spec='${wl}-E'
10691
10692           # hardcode_minus_L: Not really in the search PATH,
10693           # but as the default location of the library.
10694           hardcode_minus_L=yes
10695           ;;
10696         esac
10697       fi
10698       ;;
10699
10700     irix5* | irix6* | nonstopux*)
10701       if test "$GCC" = yes; then
10702         archive_cmds='$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 $lib'
10703         # Try to use the -exported_symbol ld option, if it does not
10704         # work, assume that -exports_file does not work either and
10705         # implicitly export all symbols.
10706         save_LDFLAGS="$LDFLAGS"
10707         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10708         if test x$gcc_no_link = xyes; then
10709   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
10710 fi
10711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10712 /* end confdefs.h.  */
10713 int foo(void) {}
10714 _ACEOF
10715 if ac_fn_c_try_link "$LINENO"; then :
10716   archive_expsym_cmds='$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 $lib'
10717
10718 fi
10719 rm -f core conftest.err conftest.$ac_objext \
10720     conftest$ac_exeext conftest.$ac_ext
10721         LDFLAGS="$save_LDFLAGS"
10722       else
10723         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10724         archive_expsym_cmds='$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 $lib'
10725       fi
10726       archive_cmds_need_lc='no'
10727       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10728       hardcode_libdir_separator=:
10729       inherit_rpath=yes
10730       link_all_deplibs=yes
10731       ;;
10732
10733     netbsd*)
10734       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10735         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10736       else
10737         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10738       fi
10739       hardcode_libdir_flag_spec='-R$libdir'
10740       hardcode_direct=yes
10741       hardcode_shlibpath_var=no
10742       ;;
10743
10744     newsos6)
10745       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10746       hardcode_direct=yes
10747       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10748       hardcode_libdir_separator=:
10749       hardcode_shlibpath_var=no
10750       ;;
10751
10752     *nto* | *qnx*)
10753       ;;
10754
10755     openbsd*)
10756       if test -f /usr/libexec/ld.so; then
10757         hardcode_direct=yes
10758         hardcode_shlibpath_var=no
10759         hardcode_direct_absolute=yes
10760         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10761           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10762           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10763           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10764           export_dynamic_flag_spec='${wl}-E'
10765         else
10766           case $host_os in
10767            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10768              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10769              hardcode_libdir_flag_spec='-R$libdir'
10770              ;;
10771            *)
10772              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10773              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10774              ;;
10775           esac
10776         fi
10777       else
10778         ld_shlibs=no
10779       fi
10780       ;;
10781
10782     os2*)
10783       hardcode_libdir_flag_spec='-L$libdir'
10784       hardcode_minus_L=yes
10785       allow_undefined_flag=unsupported
10786       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'
10787       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10788       ;;
10789
10790     osf3*)
10791       if test "$GCC" = yes; then
10792         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10793         archive_cmds='$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 $lib'
10794       else
10795         allow_undefined_flag=' -expect_unresolved \*'
10796         archive_cmds='$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 $lib'
10797       fi
10798       archive_cmds_need_lc='no'
10799       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10800       hardcode_libdir_separator=:
10801       ;;
10802
10803     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10804       if test "$GCC" = yes; then
10805         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10806         archive_cmds='$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 $lib'
10807         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10808       else
10809         allow_undefined_flag=' -expect_unresolved \*'
10810         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'
10811         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~
10812         $CC -shared${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'
10813
10814         # Both c and cxx compiler support -rpath directly
10815         hardcode_libdir_flag_spec='-rpath $libdir'
10816       fi
10817       archive_cmds_need_lc='no'
10818       hardcode_libdir_separator=:
10819       ;;
10820
10821     solaris*)
10822       no_undefined_flag=' -z defs'
10823       if test "$GCC" = yes; then
10824         wlarc='${wl}'
10825         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10826         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10827           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10828       else
10829         case `$CC -V 2>&1` in
10830         *"Compilers 5.0"*)
10831           wlarc=''
10832           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10833           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10834           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10835           ;;
10836         *)
10837           wlarc='${wl}'
10838           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10839           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10840           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10841           ;;
10842         esac
10843       fi
10844       hardcode_libdir_flag_spec='-R$libdir'
10845       hardcode_shlibpath_var=no
10846       case $host_os in
10847       solaris2.[0-5] | solaris2.[0-5].*) ;;
10848       *)
10849         # The compiler driver will combine and reorder linker options,
10850         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10851         # but is careful enough not to reorder.
10852         # Supported since Solaris 2.6 (maybe 2.5.1?)
10853         if test "$GCC" = yes; then
10854           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10855         else
10856           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10857         fi
10858         ;;
10859       esac
10860       link_all_deplibs=yes
10861       ;;
10862
10863     sunos4*)
10864       if test "x$host_vendor" = xsequent; then
10865         # Use $CC to link under sequent, because it throws in some extra .o
10866         # files that make .init and .fini sections work.
10867         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10868       else
10869         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10870       fi
10871       hardcode_libdir_flag_spec='-L$libdir'
10872       hardcode_direct=yes
10873       hardcode_minus_L=yes
10874       hardcode_shlibpath_var=no
10875       ;;
10876
10877     sysv4)
10878       case $host_vendor in
10879         sni)
10880           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10881           hardcode_direct=yes # is this really true???
10882         ;;
10883         siemens)
10884           ## LD is ld it makes a PLAMLIB
10885           ## CC just makes a GrossModule.
10886           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10887           reload_cmds='$CC -r -o $output$reload_objs'
10888           hardcode_direct=no
10889         ;;
10890         motorola)
10891           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10892           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10893         ;;
10894       esac
10895       runpath_var='LD_RUN_PATH'
10896       hardcode_shlibpath_var=no
10897       ;;
10898
10899     sysv4.3*)
10900       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10901       hardcode_shlibpath_var=no
10902       export_dynamic_flag_spec='-Bexport'
10903       ;;
10904
10905     sysv4*MP*)
10906       if test -d /usr/nec; then
10907         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10908         hardcode_shlibpath_var=no
10909         runpath_var=LD_RUN_PATH
10910         hardcode_runpath_var=yes
10911         ld_shlibs=yes
10912       fi
10913       ;;
10914
10915     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10916       no_undefined_flag='${wl}-z,text'
10917       archive_cmds_need_lc=no
10918       hardcode_shlibpath_var=no
10919       runpath_var='LD_RUN_PATH'
10920
10921       if test "$GCC" = yes; then
10922         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10923         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10924       else
10925         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10926         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10927       fi
10928       ;;
10929
10930     sysv5* | sco3.2v5* | sco5v6*)
10931       # Note: We can NOT use -z defs as we might desire, because we do not
10932       # link with -lc, and that would cause any symbols used from libc to
10933       # always be unresolved, which means just about no library would
10934       # ever link correctly.  If we're not using GNU ld we use -z text
10935       # though, which does catch some bad symbols but isn't as heavy-handed
10936       # as -z defs.
10937       no_undefined_flag='${wl}-z,text'
10938       allow_undefined_flag='${wl}-z,nodefs'
10939       archive_cmds_need_lc=no
10940       hardcode_shlibpath_var=no
10941       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10942       hardcode_libdir_separator=':'
10943       link_all_deplibs=yes
10944       export_dynamic_flag_spec='${wl}-Bexport'
10945       runpath_var='LD_RUN_PATH'
10946
10947       if test "$GCC" = yes; then
10948         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10949         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10950       else
10951         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10952         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10953       fi
10954       ;;
10955
10956     uts4*)
10957       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10958       hardcode_libdir_flag_spec='-L$libdir'
10959       hardcode_shlibpath_var=no
10960       ;;
10961
10962     *)
10963       ld_shlibs=no
10964       ;;
10965     esac
10966
10967     if test x$host_vendor = xsni; then
10968       case $host in
10969       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10970         export_dynamic_flag_spec='${wl}-Blargedynsym'
10971         ;;
10972       esac
10973     fi
10974   fi
10975
10976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10977 $as_echo "$ld_shlibs" >&6; }
10978 test "$ld_shlibs" = no && can_build_shared=no
10979
10980 with_gnu_ld=$with_gnu_ld
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992
10993
10994
10995
10996 #
10997 # Do we need to explicitly link libc?
10998 #
10999 case "x$archive_cmds_need_lc" in
11000 x|xyes)
11001   # Assume -lc should be added
11002   archive_cmds_need_lc=yes
11003
11004   if test "$enable_shared" = yes && test "$GCC" = yes; then
11005     case $archive_cmds in
11006     *'~'*)
11007       # FIXME: we may have to deal with multi-command sequences.
11008       ;;
11009     '$CC '*)
11010       # Test whether the compiler implicitly links with -lc since on some
11011       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11012       # to ld, don't add -lc before -lgcc.
11013       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11014 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11015 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11016   $as_echo_n "(cached) " >&6
11017 else
11018   $RM conftest*
11019         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11020
11021         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11022   (eval $ac_compile) 2>&5
11023   ac_status=$?
11024   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11025   test $ac_status = 0; } 2>conftest.err; then
11026           soname=conftest
11027           lib=conftest
11028           libobjs=conftest.$ac_objext
11029           deplibs=
11030           wl=$lt_prog_compiler_wl
11031           pic_flag=$lt_prog_compiler_pic
11032           compiler_flags=-v
11033           linker_flags=-v
11034           verstring=
11035           output_objdir=.
11036           libname=conftest
11037           lt_save_allow_undefined_flag=$allow_undefined_flag
11038           allow_undefined_flag=
11039           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11040   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11041   ac_status=$?
11042   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11043   test $ac_status = 0; }
11044           then
11045             lt_cv_archive_cmds_need_lc=no
11046           else
11047             lt_cv_archive_cmds_need_lc=yes
11048           fi
11049           allow_undefined_flag=$lt_save_allow_undefined_flag
11050         else
11051           cat conftest.err 1>&5
11052         fi
11053         $RM conftest*
11054
11055 fi
11056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11057 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11058       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11059       ;;
11060     esac
11061   fi
11062   ;;
11063 esac
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
11220
11221   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11222 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11223
11224 if test "$GCC" = yes; then
11225   case $host_os in
11226     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11227     *) lt_awk_arg="/^libraries:/" ;;
11228   esac
11229   case $host_os in
11230     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11231     *) lt_sed_strip_eq="s,=/,/,g" ;;
11232   esac
11233   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11234   case $lt_search_path_spec in
11235   *\;*)
11236     # if the path contains ";" then we assume it to be the separator
11237     # otherwise default to the standard path separator (i.e. ":") - it is
11238     # assumed that no part of a normal pathname contains ";" but that should
11239     # okay in the real world where ";" in dirpaths is itself problematic.
11240     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11241     ;;
11242   *)
11243     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11244     ;;
11245   esac
11246   # Ok, now we have the path, separated by spaces, we can step through it
11247   # and add multilib dir if necessary.
11248   lt_tmp_lt_search_path_spec=
11249   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11250   for lt_sys_path in $lt_search_path_spec; do
11251     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11252       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11253     else
11254       test -d "$lt_sys_path" && \
11255         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11256     fi
11257   done
11258   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11259 BEGIN {RS=" "; FS="/|\n";} {
11260   lt_foo="";
11261   lt_count=0;
11262   for (lt_i = NF; lt_i > 0; lt_i--) {
11263     if ($lt_i != "" && $lt_i != ".") {
11264       if ($lt_i == "..") {
11265         lt_count++;
11266       } else {
11267         if (lt_count == 0) {
11268           lt_foo="/" $lt_i lt_foo;
11269         } else {
11270           lt_count--;
11271         }
11272       }
11273     }
11274   }
11275   if (lt_foo != "") { lt_freq[lt_foo]++; }
11276   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11277 }'`
11278   # AWK program above erroneously prepends '/' to C:/dos/paths
11279   # for these hosts.
11280   case $host_os in
11281     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11282       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11283   esac
11284   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11285 else
11286   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11287 fi
11288 library_names_spec=
11289 libname_spec='lib$name'
11290 soname_spec=
11291 shrext_cmds=".so"
11292 postinstall_cmds=
11293 postuninstall_cmds=
11294 finish_cmds=
11295 finish_eval=
11296 shlibpath_var=
11297 shlibpath_overrides_runpath=unknown
11298 version_type=none
11299 dynamic_linker="$host_os ld.so"
11300 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11301 need_lib_prefix=unknown
11302 hardcode_into_libs=no
11303
11304 # when you set need_version to no, make sure it does not cause -set_version
11305 # flags to be left without arguments
11306 need_version=unknown
11307
11308 case $host_os in
11309 aix3*)
11310   version_type=linux
11311   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11312   shlibpath_var=LIBPATH
11313
11314   # AIX 3 has no versioning support, so we append a major version to the name.
11315   soname_spec='${libname}${release}${shared_ext}$major'
11316   ;;
11317
11318 aix[4-9]*)
11319   version_type=linux
11320   need_lib_prefix=no
11321   need_version=no
11322   hardcode_into_libs=yes
11323   if test "$host_cpu" = ia64; then
11324     # AIX 5 supports IA64
11325     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11326     shlibpath_var=LD_LIBRARY_PATH
11327   else
11328     # With GCC up to 2.95.x, collect2 would create an import file
11329     # for dependence libraries.  The import file would start with
11330     # the line `#! .'.  This would cause the generated library to
11331     # depend on `.', always an invalid library.  This was fixed in
11332     # development snapshots of GCC prior to 3.0.
11333     case $host_os in
11334       aix4 | aix4.[01] | aix4.[01].*)
11335       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11336            echo ' yes '
11337            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11338         :
11339       else
11340         can_build_shared=no
11341       fi
11342       ;;
11343     esac
11344     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11345     # soname into executable. Probably we can add versioning support to
11346     # collect2, so additional links can be useful in future.
11347     if test "$aix_use_runtimelinking" = yes; then
11348       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11349       # instead of lib<name>.a to let people know that these are not
11350       # typical AIX shared libraries.
11351       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11352     else
11353       # We preserve .a as extension for shared libraries through AIX4.2
11354       # and later when we are not doing run time linking.
11355       library_names_spec='${libname}${release}.a $libname.a'
11356       soname_spec='${libname}${release}${shared_ext}$major'
11357     fi
11358     shlibpath_var=LIBPATH
11359   fi
11360   ;;
11361
11362 amigaos*)
11363   case $host_cpu in
11364   powerpc)
11365     # Since July 2007 AmigaOS4 officially supports .so libraries.
11366     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11367     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11368     ;;
11369   m68k)
11370     library_names_spec='$libname.ixlibrary $libname.a'
11371     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11372     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 ${libname}_ixlibrary.a || exit 1; done'
11373     ;;
11374   esac
11375   ;;
11376
11377 beos*)
11378   library_names_spec='${libname}${shared_ext}'
11379   dynamic_linker="$host_os ld.so"
11380   shlibpath_var=LIBRARY_PATH
11381   ;;
11382
11383 bsdi[45]*)
11384   version_type=linux
11385   need_version=no
11386   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11387   soname_spec='${libname}${release}${shared_ext}$major'
11388   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11389   shlibpath_var=LD_LIBRARY_PATH
11390   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11391   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11392   # the default ld.so.conf also contains /usr/contrib/lib and
11393   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11394   # libtool to hard-code these into programs
11395   ;;
11396
11397 cygwin* | mingw* | pw32* | cegcc*)
11398   version_type=windows
11399   shrext_cmds=".dll"
11400   need_version=no
11401   need_lib_prefix=no
11402
11403   case $GCC,$host_os in
11404   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11405     library_names_spec='$libname.dll.a'
11406     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11407     postinstall_cmds='base_file=`basename \${file}`~
11408       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11409       dldir=$destdir/`dirname \$dlpath`~
11410       test -d \$dldir || mkdir -p \$dldir~
11411       $install_prog $dir/$dlname \$dldir/$dlname~
11412       chmod a+x \$dldir/$dlname~
11413       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11414         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11415       fi'
11416     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11417       dlpath=$dir/\$dldll~
11418        $RM \$dlpath'
11419     shlibpath_overrides_runpath=yes
11420
11421     case $host_os in
11422     cygwin*)
11423       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11424       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11425
11426       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11427       ;;
11428     mingw* | cegcc*)
11429       # MinGW DLLs use traditional 'lib' prefix
11430       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11431       ;;
11432     pw32*)
11433       # pw32 DLLs use 'pw' prefix rather than 'lib'
11434       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11435       ;;
11436     esac
11437     ;;
11438
11439   *)
11440     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11441     ;;
11442   esac
11443   dynamic_linker='Win32 ld.exe'
11444   # FIXME: first we should search . and the directory the executable is in
11445   shlibpath_var=PATH
11446   ;;
11447
11448 darwin* | rhapsody*)
11449   dynamic_linker="$host_os dyld"
11450   version_type=darwin
11451   need_lib_prefix=no
11452   need_version=no
11453   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11454   soname_spec='${libname}${release}${major}$shared_ext'
11455   shlibpath_overrides_runpath=yes
11456   shlibpath_var=DYLD_LIBRARY_PATH
11457   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11458
11459   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11460   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11461   ;;
11462
11463 dgux*)
11464   version_type=linux
11465   need_lib_prefix=no
11466   need_version=no
11467   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11468   soname_spec='${libname}${release}${shared_ext}$major'
11469   shlibpath_var=LD_LIBRARY_PATH
11470   ;;
11471
11472 freebsd* | dragonfly*)
11473   # DragonFly does not have aout.  When/if they implement a new
11474   # versioning mechanism, adjust this.
11475   if test -x /usr/bin/objformat; then
11476     objformat=`/usr/bin/objformat`
11477   else
11478     case $host_os in
11479     freebsd[23].*) objformat=aout ;;
11480     *) objformat=elf ;;
11481     esac
11482   fi
11483   version_type=freebsd-$objformat
11484   case $version_type in
11485     freebsd-elf*)
11486       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11487       need_version=no
11488       need_lib_prefix=no
11489       ;;
11490     freebsd-*)
11491       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11492       need_version=yes
11493       ;;
11494   esac
11495   shlibpath_var=LD_LIBRARY_PATH
11496   case $host_os in
11497   freebsd2.*)
11498     shlibpath_overrides_runpath=yes
11499     ;;
11500   freebsd3.[01]* | freebsdelf3.[01]*)
11501     shlibpath_overrides_runpath=yes
11502     hardcode_into_libs=yes
11503     ;;
11504   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11505   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11506     shlibpath_overrides_runpath=no
11507     hardcode_into_libs=yes
11508     ;;
11509   *) # from 4.6 on, and DragonFly
11510     shlibpath_overrides_runpath=yes
11511     hardcode_into_libs=yes
11512     ;;
11513   esac
11514   ;;
11515
11516 gnu*)
11517   version_type=linux
11518   need_lib_prefix=no
11519   need_version=no
11520   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11521   soname_spec='${libname}${release}${shared_ext}$major'
11522   shlibpath_var=LD_LIBRARY_PATH
11523   hardcode_into_libs=yes
11524   ;;
11525
11526 haiku*)
11527   version_type=linux
11528   need_lib_prefix=no
11529   need_version=no
11530   dynamic_linker="$host_os runtime_loader"
11531   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11532   soname_spec='${libname}${release}${shared_ext}$major'
11533   shlibpath_var=LIBRARY_PATH
11534   shlibpath_overrides_runpath=yes
11535   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11536   hardcode_into_libs=yes
11537   ;;
11538
11539 hpux9* | hpux10* | hpux11*)
11540   # Give a soname corresponding to the major version so that dld.sl refuses to
11541   # link against other versions.
11542   version_type=sunos
11543   need_lib_prefix=no
11544   need_version=no
11545   case $host_cpu in
11546   ia64*)
11547     shrext_cmds='.so'
11548     hardcode_into_libs=yes
11549     dynamic_linker="$host_os dld.so"
11550     shlibpath_var=LD_LIBRARY_PATH
11551     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11552     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11553     soname_spec='${libname}${release}${shared_ext}$major'
11554     if test "X$HPUX_IA64_MODE" = X32; then
11555       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11556     else
11557       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11558     fi
11559     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11560     ;;
11561   hppa*64*)
11562     shrext_cmds='.sl'
11563     hardcode_into_libs=yes
11564     dynamic_linker="$host_os dld.sl"
11565     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11566     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11567     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11568     soname_spec='${libname}${release}${shared_ext}$major'
11569     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11570     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11571     ;;
11572   *)
11573     shrext_cmds='.sl'
11574     dynamic_linker="$host_os dld.sl"
11575     shlibpath_var=SHLIB_PATH
11576     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11577     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11578     soname_spec='${libname}${release}${shared_ext}$major'
11579     ;;
11580   esac
11581   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11582   postinstall_cmds='chmod 555 $lib'
11583   # or fails outright, so override atomically:
11584   install_override_mode=555
11585   ;;
11586
11587 interix[3-9]*)
11588   version_type=linux
11589   need_lib_prefix=no
11590   need_version=no
11591   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11592   soname_spec='${libname}${release}${shared_ext}$major'
11593   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11594   shlibpath_var=LD_LIBRARY_PATH
11595   shlibpath_overrides_runpath=no
11596   hardcode_into_libs=yes
11597   ;;
11598
11599 irix5* | irix6* | nonstopux*)
11600   case $host_os in
11601     nonstopux*) version_type=nonstopux ;;
11602     *)
11603         if test "$lt_cv_prog_gnu_ld" = yes; then
11604                 version_type=linux
11605         else
11606                 version_type=irix
11607         fi ;;
11608   esac
11609   need_lib_prefix=no
11610   need_version=no
11611   soname_spec='${libname}${release}${shared_ext}$major'
11612   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11613   case $host_os in
11614   irix5* | nonstopux*)
11615     libsuff= shlibsuff=
11616     ;;
11617   *)
11618     case $LD in # libtool.m4 will add one of these switches to LD
11619     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11620       libsuff= shlibsuff= libmagic=32-bit;;
11621     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11622       libsuff=32 shlibsuff=N32 libmagic=N32;;
11623     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11624       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11625     *) libsuff= shlibsuff= libmagic=never-match;;
11626     esac
11627     ;;
11628   esac
11629   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11630   shlibpath_overrides_runpath=no
11631   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11632   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11633   hardcode_into_libs=yes
11634   ;;
11635
11636 # No shared lib support for Linux oldld, aout, or coff.
11637 linux*oldld* | linux*aout* | linux*coff*)
11638   dynamic_linker=no
11639   ;;
11640
11641 # This must be Linux ELF.
11642 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11643   version_type=linux
11644   need_lib_prefix=no
11645   need_version=no
11646   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11647   soname_spec='${libname}${release}${shared_ext}$major'
11648   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11649   shlibpath_var=LD_LIBRARY_PATH
11650   shlibpath_overrides_runpath=no
11651
11652   # Some binutils ld are patched to set DT_RUNPATH
11653   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11654   $as_echo_n "(cached) " >&6
11655 else
11656   lt_cv_shlibpath_overrides_runpath=no
11657     save_LDFLAGS=$LDFLAGS
11658     save_libdir=$libdir
11659     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11660          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11661     if test x$gcc_no_link = xyes; then
11662   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
11663 fi
11664 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11665 /* end confdefs.h.  */
11666
11667 int
11668 main ()
11669 {
11670
11671   ;
11672   return 0;
11673 }
11674 _ACEOF
11675 if ac_fn_c_try_link "$LINENO"; then :
11676   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11677   lt_cv_shlibpath_overrides_runpath=yes
11678 fi
11679 fi
11680 rm -f core conftest.err conftest.$ac_objext \
11681     conftest$ac_exeext conftest.$ac_ext
11682     LDFLAGS=$save_LDFLAGS
11683     libdir=$save_libdir
11684
11685 fi
11686
11687   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11688
11689   # This implies no fast_install, which is unacceptable.
11690   # Some rework will be needed to allow for fast_install
11691   # before this can be enabled.
11692   hardcode_into_libs=yes
11693
11694   # Append ld.so.conf contents to the search path
11695   if test -f /etc/ld.so.conf; then
11696     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' ' '`
11697     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11698   fi
11699
11700   # We used to test for /lib/ld.so.1 and disable shared libraries on
11701   # powerpc, because MkLinux only supported shared libraries with the
11702   # GNU dynamic linker.  Since this was broken with cross compilers,
11703   # most powerpc-linux boxes support dynamic linking these days and
11704   # people can always --disable-shared, the test was removed, and we
11705   # assume the GNU/Linux dynamic linker is in use.
11706   dynamic_linker='GNU/Linux ld.so'
11707   ;;
11708
11709 netbsd*)
11710   version_type=sunos
11711   need_lib_prefix=no
11712   need_version=no
11713   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11714     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11715     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11716     dynamic_linker='NetBSD (a.out) ld.so'
11717   else
11718     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11719     soname_spec='${libname}${release}${shared_ext}$major'
11720     dynamic_linker='NetBSD ld.elf_so'
11721   fi
11722   shlibpath_var=LD_LIBRARY_PATH
11723   shlibpath_overrides_runpath=yes
11724   hardcode_into_libs=yes
11725   ;;
11726
11727 newsos6)
11728   version_type=linux
11729   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11730   shlibpath_var=LD_LIBRARY_PATH
11731   shlibpath_overrides_runpath=yes
11732   ;;
11733
11734 *nto* | *qnx*)
11735   version_type=qnx
11736   need_lib_prefix=no
11737   need_version=no
11738   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11739   soname_spec='${libname}${release}${shared_ext}$major'
11740   shlibpath_var=LD_LIBRARY_PATH
11741   shlibpath_overrides_runpath=no
11742   hardcode_into_libs=yes
11743   dynamic_linker='ldqnx.so'
11744   ;;
11745
11746 openbsd*)
11747   version_type=sunos
11748   sys_lib_dlsearch_path_spec="/usr/lib"
11749   need_lib_prefix=no
11750   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11751   case $host_os in
11752     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11753     *)                          need_version=no  ;;
11754   esac
11755   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11756   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11757   shlibpath_var=LD_LIBRARY_PATH
11758   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11759     case $host_os in
11760       openbsd2.[89] | openbsd2.[89].*)
11761         shlibpath_overrides_runpath=no
11762         ;;
11763       *)
11764         shlibpath_overrides_runpath=yes
11765         ;;
11766       esac
11767   else
11768     shlibpath_overrides_runpath=yes
11769   fi
11770   ;;
11771
11772 os2*)
11773   libname_spec='$name'
11774   shrext_cmds=".dll"
11775   need_lib_prefix=no
11776   library_names_spec='$libname${shared_ext} $libname.a'
11777   dynamic_linker='OS/2 ld.exe'
11778   shlibpath_var=LIBPATH
11779   ;;
11780
11781 osf3* | osf4* | osf5*)
11782   version_type=osf
11783   need_lib_prefix=no
11784   need_version=no
11785   soname_spec='${libname}${release}${shared_ext}$major'
11786   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11787   shlibpath_var=LD_LIBRARY_PATH
11788   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11789   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11790   ;;
11791
11792 rdos*)
11793   dynamic_linker=no
11794   ;;
11795
11796 solaris*)
11797   version_type=linux
11798   need_lib_prefix=no
11799   need_version=no
11800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11801   soname_spec='${libname}${release}${shared_ext}$major'
11802   shlibpath_var=LD_LIBRARY_PATH
11803   shlibpath_overrides_runpath=yes
11804   hardcode_into_libs=yes
11805   # ldd complains unless libraries are executable
11806   postinstall_cmds='chmod +x $lib'
11807   ;;
11808
11809 sunos4*)
11810   version_type=sunos
11811   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11812   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11813   shlibpath_var=LD_LIBRARY_PATH
11814   shlibpath_overrides_runpath=yes
11815   if test "$with_gnu_ld" = yes; then
11816     need_lib_prefix=no
11817   fi
11818   need_version=yes
11819   ;;
11820
11821 sysv4 | sysv4.3*)
11822   version_type=linux
11823   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11824   soname_spec='${libname}${release}${shared_ext}$major'
11825   shlibpath_var=LD_LIBRARY_PATH
11826   case $host_vendor in
11827     sni)
11828       shlibpath_overrides_runpath=no
11829       need_lib_prefix=no
11830       runpath_var=LD_RUN_PATH
11831       ;;
11832     siemens)
11833       need_lib_prefix=no
11834       ;;
11835     motorola)
11836       need_lib_prefix=no
11837       need_version=no
11838       shlibpath_overrides_runpath=no
11839       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11840       ;;
11841   esac
11842   ;;
11843
11844 sysv4*MP*)
11845   if test -d /usr/nec ;then
11846     version_type=linux
11847     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11848     soname_spec='$libname${shared_ext}.$major'
11849     shlibpath_var=LD_LIBRARY_PATH
11850   fi
11851   ;;
11852
11853 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11854   version_type=freebsd-elf
11855   need_lib_prefix=no
11856   need_version=no
11857   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11858   soname_spec='${libname}${release}${shared_ext}$major'
11859   shlibpath_var=LD_LIBRARY_PATH
11860   shlibpath_overrides_runpath=yes
11861   hardcode_into_libs=yes
11862   if test "$with_gnu_ld" = yes; then
11863     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11864   else
11865     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11866     case $host_os in
11867       sco3.2v5*)
11868         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11869         ;;
11870     esac
11871   fi
11872   sys_lib_dlsearch_path_spec='/usr/lib'
11873   ;;
11874
11875 tpf*)
11876   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11877   version_type=linux
11878   need_lib_prefix=no
11879   need_version=no
11880   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11881   shlibpath_var=LD_LIBRARY_PATH
11882   shlibpath_overrides_runpath=no
11883   hardcode_into_libs=yes
11884   ;;
11885
11886 uts4*)
11887   version_type=linux
11888   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11889   soname_spec='${libname}${release}${shared_ext}$major'
11890   shlibpath_var=LD_LIBRARY_PATH
11891   ;;
11892
11893 *)
11894   dynamic_linker=no
11895   ;;
11896 esac
11897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11898 $as_echo "$dynamic_linker" >&6; }
11899 test "$dynamic_linker" = no && can_build_shared=no
11900
11901 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11902 if test "$GCC" = yes; then
11903   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11904 fi
11905
11906 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11907   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11908 fi
11909 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11910   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11911 fi
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
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12005 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12006 hardcode_action=
12007 if test -n "$hardcode_libdir_flag_spec" ||
12008    test -n "$runpath_var" ||
12009    test "X$hardcode_automatic" = "Xyes" ; then
12010
12011   # We can hardcode non-existent directories.
12012   if test "$hardcode_direct" != no &&
12013      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12014      # have to relink, otherwise we might link with an installed library
12015      # when we should be linking with a yet-to-be-installed one
12016      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12017      test "$hardcode_minus_L" != no; then
12018     # Linking always hardcodes the temporary library directory.
12019     hardcode_action=relink
12020   else
12021     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12022     hardcode_action=immediate
12023   fi
12024 else
12025   # We cannot hardcode anything, or else we can only hardcode existing
12026   # directories.
12027   hardcode_action=unsupported
12028 fi
12029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12030 $as_echo "$hardcode_action" >&6; }
12031
12032 if test "$hardcode_action" = relink ||
12033    test "$inherit_rpath" = yes; then
12034   # Fast installation is not supported
12035   enable_fast_install=no
12036 elif test "$shlibpath_overrides_runpath" = yes ||
12037      test "$enable_shared" = no; then
12038   # Fast installation is not necessary
12039   enable_fast_install=needless
12040 fi
12041
12042
12043
12044
12045
12046
12047   if test "x$enable_dlopen" != xyes; then
12048   enable_dlopen=unknown
12049   enable_dlopen_self=unknown
12050   enable_dlopen_self_static=unknown
12051 else
12052   lt_cv_dlopen=no
12053   lt_cv_dlopen_libs=
12054
12055   case $host_os in
12056   beos*)
12057     lt_cv_dlopen="load_add_on"
12058     lt_cv_dlopen_libs=
12059     lt_cv_dlopen_self=yes
12060     ;;
12061
12062   mingw* | pw32* | cegcc*)
12063     lt_cv_dlopen="LoadLibrary"
12064     lt_cv_dlopen_libs=
12065     ;;
12066
12067   cygwin*)
12068     lt_cv_dlopen="dlopen"
12069     lt_cv_dlopen_libs=
12070     ;;
12071
12072   darwin*)
12073   # if libdl is installed we need to link against it
12074     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12075 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12076 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12077   $as_echo_n "(cached) " >&6
12078 else
12079   ac_check_lib_save_LIBS=$LIBS
12080 LIBS="-ldl  $LIBS"
12081 if test x$gcc_no_link = xyes; then
12082   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12083 fi
12084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12085 /* end confdefs.h.  */
12086
12087 /* Override any GCC internal prototype to avoid an error.
12088    Use char because int might match the return type of a GCC
12089    builtin and then its argument prototype would still apply.  */
12090 #ifdef __cplusplus
12091 extern "C"
12092 #endif
12093 char dlopen ();
12094 int
12095 main ()
12096 {
12097 return dlopen ();
12098   ;
12099   return 0;
12100 }
12101 _ACEOF
12102 if ac_fn_c_try_link "$LINENO"; then :
12103   ac_cv_lib_dl_dlopen=yes
12104 else
12105   ac_cv_lib_dl_dlopen=no
12106 fi
12107 rm -f core conftest.err conftest.$ac_objext \
12108     conftest$ac_exeext conftest.$ac_ext
12109 LIBS=$ac_check_lib_save_LIBS
12110 fi
12111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12112 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12113 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12114   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12115 else
12116
12117     lt_cv_dlopen="dyld"
12118     lt_cv_dlopen_libs=
12119     lt_cv_dlopen_self=yes
12120
12121 fi
12122
12123     ;;
12124
12125   *)
12126     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12127 if test "x$ac_cv_func_shl_load" = x""yes; then :
12128   lt_cv_dlopen="shl_load"
12129 else
12130   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12131 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12132 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12133   $as_echo_n "(cached) " >&6
12134 else
12135   ac_check_lib_save_LIBS=$LIBS
12136 LIBS="-ldld  $LIBS"
12137 if test x$gcc_no_link = xyes; then
12138   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12139 fi
12140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12141 /* end confdefs.h.  */
12142
12143 /* Override any GCC internal prototype to avoid an error.
12144    Use char because int might match the return type of a GCC
12145    builtin and then its argument prototype would still apply.  */
12146 #ifdef __cplusplus
12147 extern "C"
12148 #endif
12149 char shl_load ();
12150 int
12151 main ()
12152 {
12153 return shl_load ();
12154   ;
12155   return 0;
12156 }
12157 _ACEOF
12158 if ac_fn_c_try_link "$LINENO"; then :
12159   ac_cv_lib_dld_shl_load=yes
12160 else
12161   ac_cv_lib_dld_shl_load=no
12162 fi
12163 rm -f core conftest.err conftest.$ac_objext \
12164     conftest$ac_exeext conftest.$ac_ext
12165 LIBS=$ac_check_lib_save_LIBS
12166 fi
12167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12168 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12169 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12170   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12171 else
12172   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12173 if test "x$ac_cv_func_dlopen" = x""yes; then :
12174   lt_cv_dlopen="dlopen"
12175 else
12176   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12177 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12178 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12179   $as_echo_n "(cached) " >&6
12180 else
12181   ac_check_lib_save_LIBS=$LIBS
12182 LIBS="-ldl  $LIBS"
12183 if test x$gcc_no_link = xyes; then
12184   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12185 fi
12186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12187 /* end confdefs.h.  */
12188
12189 /* Override any GCC internal prototype to avoid an error.
12190    Use char because int might match the return type of a GCC
12191    builtin and then its argument prototype would still apply.  */
12192 #ifdef __cplusplus
12193 extern "C"
12194 #endif
12195 char dlopen ();
12196 int
12197 main ()
12198 {
12199 return dlopen ();
12200   ;
12201   return 0;
12202 }
12203 _ACEOF
12204 if ac_fn_c_try_link "$LINENO"; then :
12205   ac_cv_lib_dl_dlopen=yes
12206 else
12207   ac_cv_lib_dl_dlopen=no
12208 fi
12209 rm -f core conftest.err conftest.$ac_objext \
12210     conftest$ac_exeext conftest.$ac_ext
12211 LIBS=$ac_check_lib_save_LIBS
12212 fi
12213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12214 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12215 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12216   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12217 else
12218   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12219 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12220 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12221   $as_echo_n "(cached) " >&6
12222 else
12223   ac_check_lib_save_LIBS=$LIBS
12224 LIBS="-lsvld  $LIBS"
12225 if test x$gcc_no_link = xyes; then
12226   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12227 fi
12228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12229 /* end confdefs.h.  */
12230
12231 /* Override any GCC internal prototype to avoid an error.
12232    Use char because int might match the return type of a GCC
12233    builtin and then its argument prototype would still apply.  */
12234 #ifdef __cplusplus
12235 extern "C"
12236 #endif
12237 char dlopen ();
12238 int
12239 main ()
12240 {
12241 return dlopen ();
12242   ;
12243   return 0;
12244 }
12245 _ACEOF
12246 if ac_fn_c_try_link "$LINENO"; then :
12247   ac_cv_lib_svld_dlopen=yes
12248 else
12249   ac_cv_lib_svld_dlopen=no
12250 fi
12251 rm -f core conftest.err conftest.$ac_objext \
12252     conftest$ac_exeext conftest.$ac_ext
12253 LIBS=$ac_check_lib_save_LIBS
12254 fi
12255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12256 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12257 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12258   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12259 else
12260   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12261 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12262 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12263   $as_echo_n "(cached) " >&6
12264 else
12265   ac_check_lib_save_LIBS=$LIBS
12266 LIBS="-ldld  $LIBS"
12267 if test x$gcc_no_link = xyes; then
12268   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
12269 fi
12270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12271 /* end confdefs.h.  */
12272
12273 /* Override any GCC internal prototype to avoid an error.
12274    Use char because int might match the return type of a GCC
12275    builtin and then its argument prototype would still apply.  */
12276 #ifdef __cplusplus
12277 extern "C"
12278 #endif
12279 char dld_link ();
12280 int
12281 main ()
12282 {
12283 return dld_link ();
12284   ;
12285   return 0;
12286 }
12287 _ACEOF
12288 if ac_fn_c_try_link "$LINENO"; then :
12289   ac_cv_lib_dld_dld_link=yes
12290 else
12291   ac_cv_lib_dld_dld_link=no
12292 fi
12293 rm -f core conftest.err conftest.$ac_objext \
12294     conftest$ac_exeext conftest.$ac_ext
12295 LIBS=$ac_check_lib_save_LIBS
12296 fi
12297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12298 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12299 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12300   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12301 fi
12302
12303
12304 fi
12305
12306
12307 fi
12308
12309
12310 fi
12311
12312
12313 fi
12314
12315
12316 fi
12317
12318     ;;
12319   esac
12320
12321   if test "x$lt_cv_dlopen" != xno; then
12322     enable_dlopen=yes
12323   else
12324     enable_dlopen=no
12325   fi
12326
12327   case $lt_cv_dlopen in
12328   dlopen)
12329     save_CPPFLAGS="$CPPFLAGS"
12330     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12331
12332     save_LDFLAGS="$LDFLAGS"
12333     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12334
12335     save_LIBS="$LIBS"
12336     LIBS="$lt_cv_dlopen_libs $LIBS"
12337
12338     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12339 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12340 if test "${lt_cv_dlopen_self+set}" = set; then :
12341   $as_echo_n "(cached) " >&6
12342 else
12343           if test "$cross_compiling" = yes; then :
12344   lt_cv_dlopen_self=cross
12345 else
12346   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12347   lt_status=$lt_dlunknown
12348   cat > conftest.$ac_ext <<_LT_EOF
12349 #line 12349 "configure"
12350 #include "confdefs.h"
12351
12352 #if HAVE_DLFCN_H
12353 #include <dlfcn.h>
12354 #endif
12355
12356 #include <stdio.h>
12357
12358 #ifdef RTLD_GLOBAL
12359 #  define LT_DLGLOBAL           RTLD_GLOBAL
12360 #else
12361 #  ifdef DL_GLOBAL
12362 #    define LT_DLGLOBAL         DL_GLOBAL
12363 #  else
12364 #    define LT_DLGLOBAL         0
12365 #  endif
12366 #endif
12367
12368 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12369    find out it does not work in some platform. */
12370 #ifndef LT_DLLAZY_OR_NOW
12371 #  ifdef RTLD_LAZY
12372 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12373 #  else
12374 #    ifdef DL_LAZY
12375 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12376 #    else
12377 #      ifdef RTLD_NOW
12378 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12379 #      else
12380 #        ifdef DL_NOW
12381 #          define LT_DLLAZY_OR_NOW      DL_NOW
12382 #        else
12383 #          define LT_DLLAZY_OR_NOW      0
12384 #        endif
12385 #      endif
12386 #    endif
12387 #  endif
12388 #endif
12389
12390 /* When -fvisbility=hidden is used, assume the code has been annotated
12391    correspondingly for the symbols needed.  */
12392 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12393 void fnord () __attribute__((visibility("default")));
12394 #endif
12395
12396 void fnord () { int i=42; }
12397 int main ()
12398 {
12399   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12400   int status = $lt_dlunknown;
12401
12402   if (self)
12403     {
12404       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12405       else
12406         {
12407           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12408           else puts (dlerror ());
12409         }
12410       /* dlclose (self); */
12411     }
12412   else
12413     puts (dlerror ());
12414
12415   return status;
12416 }
12417 _LT_EOF
12418   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12419   (eval $ac_link) 2>&5
12420   ac_status=$?
12421   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12422   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12423     (./conftest; exit; ) >&5 2>/dev/null
12424     lt_status=$?
12425     case x$lt_status in
12426       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12427       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12428       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12429     esac
12430   else :
12431     # compilation failed
12432     lt_cv_dlopen_self=no
12433   fi
12434 fi
12435 rm -fr conftest*
12436
12437
12438 fi
12439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12440 $as_echo "$lt_cv_dlopen_self" >&6; }
12441
12442     if test "x$lt_cv_dlopen_self" = xyes; then
12443       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12444       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12445 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12446 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12447   $as_echo_n "(cached) " >&6
12448 else
12449           if test "$cross_compiling" = yes; then :
12450   lt_cv_dlopen_self_static=cross
12451 else
12452   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12453   lt_status=$lt_dlunknown
12454   cat > conftest.$ac_ext <<_LT_EOF
12455 #line 12455 "configure"
12456 #include "confdefs.h"
12457
12458 #if HAVE_DLFCN_H
12459 #include <dlfcn.h>
12460 #endif
12461
12462 #include <stdio.h>
12463
12464 #ifdef RTLD_GLOBAL
12465 #  define LT_DLGLOBAL           RTLD_GLOBAL
12466 #else
12467 #  ifdef DL_GLOBAL
12468 #    define LT_DLGLOBAL         DL_GLOBAL
12469 #  else
12470 #    define LT_DLGLOBAL         0
12471 #  endif
12472 #endif
12473
12474 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12475    find out it does not work in some platform. */
12476 #ifndef LT_DLLAZY_OR_NOW
12477 #  ifdef RTLD_LAZY
12478 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12479 #  else
12480 #    ifdef DL_LAZY
12481 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12482 #    else
12483 #      ifdef RTLD_NOW
12484 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12485 #      else
12486 #        ifdef DL_NOW
12487 #          define LT_DLLAZY_OR_NOW      DL_NOW
12488 #        else
12489 #          define LT_DLLAZY_OR_NOW      0
12490 #        endif
12491 #      endif
12492 #    endif
12493 #  endif
12494 #endif
12495
12496 /* When -fvisbility=hidden is used, assume the code has been annotated
12497    correspondingly for the symbols needed.  */
12498 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12499 void fnord () __attribute__((visibility("default")));
12500 #endif
12501
12502 void fnord () { int i=42; }
12503 int main ()
12504 {
12505   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12506   int status = $lt_dlunknown;
12507
12508   if (self)
12509     {
12510       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12511       else
12512         {
12513           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12514           else puts (dlerror ());
12515         }
12516       /* dlclose (self); */
12517     }
12518   else
12519     puts (dlerror ());
12520
12521   return status;
12522 }
12523 _LT_EOF
12524   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12525   (eval $ac_link) 2>&5
12526   ac_status=$?
12527   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12528   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12529     (./conftest; exit; ) >&5 2>/dev/null
12530     lt_status=$?
12531     case x$lt_status in
12532       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12533       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12534       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12535     esac
12536   else :
12537     # compilation failed
12538     lt_cv_dlopen_self_static=no
12539   fi
12540 fi
12541 rm -fr conftest*
12542
12543
12544 fi
12545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12546 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12547     fi
12548
12549     CPPFLAGS="$save_CPPFLAGS"
12550     LDFLAGS="$save_LDFLAGS"
12551     LIBS="$save_LIBS"
12552     ;;
12553   esac
12554
12555   case $lt_cv_dlopen_self in
12556   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12557   *) enable_dlopen_self=unknown ;;
12558   esac
12559
12560   case $lt_cv_dlopen_self_static in
12561   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12562   *) enable_dlopen_self_static=unknown ;;
12563   esac
12564 fi
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582 striplib=
12583 old_striplib=
12584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12585 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12586 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12587   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12588   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12590 $as_echo "yes" >&6; }
12591 else
12592 # FIXME - insert some real tests, host_os isn't really good enough
12593   case $host_os in
12594   darwin*)
12595     if test -n "$STRIP" ; then
12596       striplib="$STRIP -x"
12597       old_striplib="$STRIP -S"
12598       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12599 $as_echo "yes" >&6; }
12600     else
12601       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12602 $as_echo "no" >&6; }
12603     fi
12604     ;;
12605   *)
12606     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12607 $as_echo "no" >&6; }
12608     ;;
12609   esac
12610 fi
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620
12621
12622
12623   # Report which library types will actually be built
12624   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12625 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12627 $as_echo "$can_build_shared" >&6; }
12628
12629   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12630 $as_echo_n "checking whether to build shared libraries... " >&6; }
12631   test "$can_build_shared" = "no" && enable_shared=no
12632
12633   # On AIX, shared libraries and static libraries use the same namespace, and
12634   # are all built from PIC.
12635   case $host_os in
12636   aix3*)
12637     test "$enable_shared" = yes && enable_static=no
12638     if test -n "$RANLIB"; then
12639       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12640       postinstall_cmds='$RANLIB $lib'
12641     fi
12642     ;;
12643
12644   aix[4-9]*)
12645     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12646       test "$enable_shared" = yes && enable_static=no
12647     fi
12648     ;;
12649   esac
12650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12651 $as_echo "$enable_shared" >&6; }
12652
12653   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12654 $as_echo_n "checking whether to build static libraries... " >&6; }
12655   # Make sure either enable_shared or enable_static is yes.
12656   test "$enable_shared" = yes || enable_static=yes
12657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12658 $as_echo "$enable_static" >&6; }
12659
12660
12661
12662
12663 fi
12664 ac_ext=c
12665 ac_cpp='$CPP $CPPFLAGS'
12666 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12667 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12668 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12669
12670 CC="$lt_save_CC"
12671
12672
12673
12674
12675
12676
12677
12678
12679
12680
12681
12682
12683
12684         ac_config_commands="$ac_config_commands libtool"
12685
12686
12687
12688
12689 # Only expand once:
12690
12691
12692
12693
12694
12695 case $host in
12696   *-cygwin* | *-mingw*)
12697     # 'host' will be top-level target in the case of a target lib,
12698     # we must compare to with_cross_host to decide if this is a native
12699     # or cross-compiler and select where to install dlls appropriately.
12700     if test -n "$with_cross_host" &&
12701         test x"$with_cross_host" != x"no"; then
12702       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
12703     else
12704       lt_host_flags='-no-undefined -bindir "$(bindir)"';
12705     fi
12706     ;;
12707   *)
12708     lt_host_flags=
12709     ;;
12710 esac
12711
12712
12713
12714
12715
12716 #AC_MSG_NOTICE([====== Finished libtool configuration]) ; sleep 10
12717
12718 # We need gfortran to compile parts of the library
12719 #AC_PROG_FC(gfortran)
12720 FC="$GFORTRAN"
12721 ac_ext=${ac_fc_srcext-f}
12722 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12723 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12724 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12725 if test -n "$ac_tool_prefix"; then
12726   for ac_prog in gfortran
12727   do
12728     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
12729 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
12730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12731 $as_echo_n "checking for $ac_word... " >&6; }
12732 if test "${ac_cv_prog_FC+set}" = set; then :
12733   $as_echo_n "(cached) " >&6
12734 else
12735   if test -n "$FC"; then
12736   ac_cv_prog_FC="$FC" # Let the user override the test.
12737 else
12738 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12739 for as_dir in $PATH
12740 do
12741   IFS=$as_save_IFS
12742   test -z "$as_dir" && as_dir=.
12743     for ac_exec_ext in '' $ac_executable_extensions; do
12744   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12745     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
12746     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12747     break 2
12748   fi
12749 done
12750   done
12751 IFS=$as_save_IFS
12752
12753 fi
12754 fi
12755 FC=$ac_cv_prog_FC
12756 if test -n "$FC"; then
12757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
12758 $as_echo "$FC" >&6; }
12759 else
12760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12761 $as_echo "no" >&6; }
12762 fi
12763
12764
12765     test -n "$FC" && break
12766   done
12767 fi
12768 if test -z "$FC"; then
12769   ac_ct_FC=$FC
12770   for ac_prog in gfortran
12771 do
12772   # Extract the first word of "$ac_prog", so it can be a program name with args.
12773 set dummy $ac_prog; ac_word=$2
12774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12775 $as_echo_n "checking for $ac_word... " >&6; }
12776 if test "${ac_cv_prog_ac_ct_FC+set}" = set; then :
12777   $as_echo_n "(cached) " >&6
12778 else
12779   if test -n "$ac_ct_FC"; then
12780   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
12781 else
12782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12783 for as_dir in $PATH
12784 do
12785   IFS=$as_save_IFS
12786   test -z "$as_dir" && as_dir=.
12787     for ac_exec_ext in '' $ac_executable_extensions; do
12788   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12789     ac_cv_prog_ac_ct_FC="$ac_prog"
12790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12791     break 2
12792   fi
12793 done
12794   done
12795 IFS=$as_save_IFS
12796
12797 fi
12798 fi
12799 ac_ct_FC=$ac_cv_prog_ac_ct_FC
12800 if test -n "$ac_ct_FC"; then
12801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
12802 $as_echo "$ac_ct_FC" >&6; }
12803 else
12804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12805 $as_echo "no" >&6; }
12806 fi
12807
12808
12809   test -n "$ac_ct_FC" && break
12810 done
12811
12812   if test "x$ac_ct_FC" = x; then
12813     FC=""
12814   else
12815     case $cross_compiling:$ac_tool_warned in
12816 yes:)
12817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
12818 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
12819 ac_tool_warned=yes ;;
12820 esac
12821     FC=$ac_ct_FC
12822   fi
12823 fi
12824
12825
12826 # Provide some information about the compiler.
12827 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
12828 set X $ac_compile
12829 ac_compiler=$2
12830 for ac_option in --version -v -V -qversion; do
12831   { { ac_try="$ac_compiler $ac_option >&5"
12832 case "(($ac_try" in
12833   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12834   *) ac_try_echo=$ac_try;;
12835 esac
12836 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12837 $as_echo "$ac_try_echo"; } >&5
12838   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
12839   ac_status=$?
12840   if test -s conftest.err; then
12841     sed '10a\
12842 ... rest of stderr output deleted ...
12843          10q' conftest.err >conftest.er1
12844     cat conftest.er1 >&5
12845     rm -f conftest.er1 conftest.err
12846   fi
12847   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12848   test $ac_status = 0; }
12849 done
12850 rm -f a.out
12851
12852 # If we don't use `.F' as extension, the preprocessor is not run on the
12853 # input file.  (Note that this only needs to work for GNU compilers.)
12854 ac_save_ext=$ac_ext
12855 ac_ext=F
12856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
12857 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
12858 if test "${ac_cv_fc_compiler_gnu+set}" = set; then :
12859   $as_echo_n "(cached) " >&6
12860 else
12861   cat > conftest.$ac_ext <<_ACEOF
12862       program main
12863 #ifndef __GNUC__
12864        choke me
12865 #endif
12866
12867       end
12868 _ACEOF
12869 if ac_fn_fc_try_compile "$LINENO"; then :
12870   ac_compiler_gnu=yes
12871 else
12872   ac_compiler_gnu=no
12873 fi
12874 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12875 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
12876
12877 fi
12878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
12879 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
12880 ac_ext=$ac_save_ext
12881 ac_test_FCFLAGS=${FCFLAGS+set}
12882 ac_save_FCFLAGS=$FCFLAGS
12883 FCFLAGS=
12884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
12885 $as_echo_n "checking whether $FC accepts -g... " >&6; }
12886 if test "${ac_cv_prog_fc_g+set}" = set; then :
12887   $as_echo_n "(cached) " >&6
12888 else
12889   FCFLAGS=-g
12890 cat > conftest.$ac_ext <<_ACEOF
12891       program main
12892
12893       end
12894 _ACEOF
12895 if ac_fn_fc_try_compile "$LINENO"; then :
12896   ac_cv_prog_fc_g=yes
12897 else
12898   ac_cv_prog_fc_g=no
12899 fi
12900 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12901
12902 fi
12903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12904 $as_echo "$ac_cv_prog_fc_g" >&6; }
12905 if test "$ac_test_FCFLAGS" = set; then
12906   FCFLAGS=$ac_save_FCFLAGS
12907 elif test $ac_cv_prog_fc_g = yes; then
12908   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12909     FCFLAGS="-g -O2"
12910   else
12911     FCFLAGS="-g"
12912   fi
12913 else
12914   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12915     FCFLAGS="-O2"
12916   else
12917     FCFLAGS=
12918   fi
12919 fi
12920
12921 ac_ext=c
12922 ac_cpp='$CPP $CPPFLAGS'
12923 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12924 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12925 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12926
12927       ac_ext=${ac_fc_srcext-f}
12928 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12929 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12930 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12931
12932
12933 if test -z "$FC" || test "X$FC" = "Xno"; then
12934   _lt_disable_FC=yes
12935 fi
12936
12937 archive_cmds_need_lc_FC=no
12938 allow_undefined_flag_FC=
12939 always_export_symbols_FC=no
12940 archive_expsym_cmds_FC=
12941 export_dynamic_flag_spec_FC=
12942 hardcode_direct_FC=no
12943 hardcode_direct_absolute_FC=no
12944 hardcode_libdir_flag_spec_FC=
12945 hardcode_libdir_flag_spec_ld_FC=
12946 hardcode_libdir_separator_FC=
12947 hardcode_minus_L_FC=no
12948 hardcode_automatic_FC=no
12949 inherit_rpath_FC=no
12950 module_cmds_FC=
12951 module_expsym_cmds_FC=
12952 link_all_deplibs_FC=unknown
12953 old_archive_cmds_FC=$old_archive_cmds
12954 reload_flag_FC=$reload_flag
12955 reload_cmds_FC=$reload_cmds
12956 no_undefined_flag_FC=
12957 whole_archive_flag_spec_FC=
12958 enable_shared_with_static_runtimes_FC=no
12959
12960 # Source file extension for fc test sources.
12961 ac_ext=${ac_fc_srcext-f}
12962
12963 # Object file extension for compiled fc test sources.
12964 objext=o
12965 objext_FC=$objext
12966
12967 # No sense in running all these tests if we already determined that
12968 # the FC compiler isn't working.  Some variables (like enable_shared)
12969 # are currently assumed to apply to all compilers on this platform,
12970 # and will be corrupted by setting them based on a non-working compiler.
12971 if test "$_lt_disable_FC" != yes; then
12972   # Code to be used in simple compile tests
12973   lt_simple_compile_test_code="\
12974       subroutine t
12975       return
12976       end
12977 "
12978
12979   # Code to be used in simple link tests
12980   lt_simple_link_test_code="\
12981       program t
12982       end
12983 "
12984
12985   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12986
12987
12988
12989
12990
12991
12992 # If no C compiler was specified, use CC.
12993 LTCC=${LTCC-"$CC"}
12994
12995 # If no C compiler flags were specified, use CFLAGS.
12996 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12997
12998 # Allow CC to be a program name with arguments.
12999 compiler=$CC
13000
13001
13002   # save warnings/boilerplate of simple test code
13003   ac_outfile=conftest.$ac_objext
13004 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
13005 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13006 _lt_compiler_boilerplate=`cat conftest.err`
13007 $RM conftest*
13008
13009   ac_outfile=conftest.$ac_objext
13010 echo "$lt_simple_link_test_code" >conftest.$ac_ext
13011 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
13012 _lt_linker_boilerplate=`cat conftest.err`
13013 $RM -r conftest*
13014
13015
13016   # Allow CC to be a program name with arguments.
13017   lt_save_CC="$CC"
13018   lt_save_GCC=$GCC
13019   CC=${FC-"f95"}
13020   compiler=$CC
13021   GCC=$ac_cv_fc_compiler_gnu
13022
13023   compiler_FC=$CC
13024   for cc_temp in $compiler""; do
13025   case $cc_temp in
13026     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
13027     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
13028     \-*) ;;
13029     *) break;;
13030   esac
13031 done
13032 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
13033
13034
13035   if test -n "$compiler"; then
13036     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13037 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13038     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13039 $as_echo "$can_build_shared" >&6; }
13040
13041     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13042 $as_echo_n "checking whether to build shared libraries... " >&6; }
13043     test "$can_build_shared" = "no" && enable_shared=no
13044
13045     # On AIX, shared libraries and static libraries use the same namespace, and
13046     # are all built from PIC.
13047     case $host_os in
13048       aix3*)
13049         test "$enable_shared" = yes && enable_static=no
13050         if test -n "$RANLIB"; then
13051           archive_cmds="$archive_cmds~\$RANLIB \$lib"
13052           postinstall_cmds='$RANLIB $lib'
13053         fi
13054         ;;
13055       aix[4-9]*)
13056         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13057           test "$enable_shared" = yes && enable_static=no
13058         fi
13059         ;;
13060     esac
13061     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13062 $as_echo "$enable_shared" >&6; }
13063
13064     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13065 $as_echo_n "checking whether to build static libraries... " >&6; }
13066     # Make sure either enable_shared or enable_static is yes.
13067     test "$enable_shared" = yes || enable_static=yes
13068     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13069 $as_echo "$enable_static" >&6; }
13070
13071     GCC_FC="$ac_cv_fc_compiler_gnu"
13072     LD_FC="$LD"
13073
13074     ## CAVEAT EMPTOR:
13075     ## There is no encapsulation within the following macros, do not change
13076     ## the running order or otherwise move them around unless you know exactly
13077     ## what you are doing...
13078     # Dependencies to place before and after the object being linked:
13079 predep_objects_FC=
13080 postdep_objects_FC=
13081 predeps_FC=
13082 postdeps_FC=
13083 compiler_lib_search_path_FC=
13084
13085 cat > conftest.$ac_ext <<_LT_EOF
13086       subroutine foo
13087       implicit none
13088       integer a
13089       a=0
13090       return
13091       end
13092 _LT_EOF
13093
13094 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13095   (eval $ac_compile) 2>&5
13096   ac_status=$?
13097   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13098   test $ac_status = 0; }; then
13099   # Parse the compiler output and extract the necessary
13100   # objects, libraries and library flags.
13101
13102   # Sentinel used to keep track of whether or not we are before
13103   # the conftest object file.
13104   pre_test_object_deps_done=no
13105
13106   for p in `eval "$output_verbose_link_cmd"`; do
13107     case $p in
13108
13109     -L* | -R* | -l*)
13110        # Some compilers place space between "-{L,R}" and the path.
13111        # Remove the space.
13112        if test $p = "-L" ||
13113           test $p = "-R"; then
13114          prev=$p
13115          continue
13116        else
13117          prev=
13118        fi
13119
13120        if test "$pre_test_object_deps_done" = no; then
13121          case $p in
13122          -L* | -R*)
13123            # Internal compiler library paths should come after those
13124            # provided the user.  The postdeps already come after the
13125            # user supplied libs so there is no need to process them.
13126            if test -z "$compiler_lib_search_path_FC"; then
13127              compiler_lib_search_path_FC="${prev}${p}"
13128            else
13129              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
13130            fi
13131            ;;
13132          # The "-l" case would never come before the object being
13133          # linked, so don't bother handling this case.
13134          esac
13135        else
13136          if test -z "$postdeps_FC"; then
13137            postdeps_FC="${prev}${p}"
13138          else
13139            postdeps_FC="${postdeps_FC} ${prev}${p}"
13140          fi
13141        fi
13142        ;;
13143
13144     *.$objext)
13145        # This assumes that the test object file only shows up
13146        # once in the compiler output.
13147        if test "$p" = "conftest.$objext"; then
13148          pre_test_object_deps_done=yes
13149          continue
13150        fi
13151
13152        if test "$pre_test_object_deps_done" = no; then
13153          if test -z "$predep_objects_FC"; then
13154            predep_objects_FC="$p"
13155          else
13156            predep_objects_FC="$predep_objects_FC $p"
13157          fi
13158        else
13159          if test -z "$postdep_objects_FC"; then
13160            postdep_objects_FC="$p"
13161          else
13162            postdep_objects_FC="$postdep_objects_FC $p"
13163          fi
13164        fi
13165        ;;
13166
13167     *) ;; # Ignore the rest.
13168
13169     esac
13170   done
13171
13172   # Clean up.
13173   rm -f a.out a.exe
13174 else
13175   echo "libtool.m4: error: problem compiling FC test program"
13176 fi
13177
13178 $RM -f confest.$objext
13179
13180 # PORTME: override above test on systems where it is broken
13181
13182
13183 case " $postdeps_FC " in
13184 *" -lc "*) archive_cmds_need_lc_FC=no ;;
13185 esac
13186  compiler_lib_search_dirs_FC=
13187 if test -n "${compiler_lib_search_path_FC}"; then
13188  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13189 fi
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
13220
13221     lt_prog_compiler_wl_FC=
13222 lt_prog_compiler_pic_FC=
13223 lt_prog_compiler_static_FC=
13224
13225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13226 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13227
13228   if test "$GCC" = yes; then
13229     lt_prog_compiler_wl_FC='-Wl,'
13230     lt_prog_compiler_static_FC='-static'
13231
13232     case $host_os in
13233       aix*)
13234       # All AIX code is PIC.
13235       if test "$host_cpu" = ia64; then
13236         # AIX 5 now supports IA64 processor
13237         lt_prog_compiler_static_FC='-Bstatic'
13238       fi
13239       lt_prog_compiler_pic_FC='-fPIC'
13240       ;;
13241
13242     amigaos*)
13243       case $host_cpu in
13244       powerpc)
13245             # see comment about AmigaOS4 .so support
13246             lt_prog_compiler_pic_FC='-fPIC'
13247         ;;
13248       m68k)
13249             # FIXME: we need at least 68020 code to build shared libraries, but
13250             # adding the `-m68020' flag to GCC prevents building anything better,
13251             # like `-m68040'.
13252             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
13253         ;;
13254       esac
13255       ;;
13256
13257     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13258       # PIC is the default for these OSes.
13259       ;;
13260
13261     mingw* | cygwin* | pw32* | os2* | cegcc*)
13262       # This hack is so that the source file can tell whether it is being
13263       # built for inclusion in a dll (and should export symbols for example).
13264       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13265       # (--disable-auto-import) libraries
13266       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13267       ;;
13268
13269     darwin* | rhapsody*)
13270       # PIC is the default on this platform
13271       # Common symbols not allowed in MH_DYLIB files
13272       lt_prog_compiler_pic_FC='-fno-common'
13273       ;;
13274
13275     haiku*)
13276       # PIC is the default for Haiku.
13277       # The "-static" flag exists, but is broken.
13278       lt_prog_compiler_static_FC=
13279       ;;
13280
13281     hpux*)
13282       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13283       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13284       # sets the default TLS model and affects inlining.
13285       case $host_cpu in
13286       hppa*64*)
13287         # +Z the default
13288         ;;
13289       *)
13290         lt_prog_compiler_pic_FC='-fPIC'
13291         ;;
13292       esac
13293       ;;
13294
13295     interix[3-9]*)
13296       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13297       # Instead, we relocate shared libraries at runtime.
13298       ;;
13299
13300     msdosdjgpp*)
13301       # Just because we use GCC doesn't mean we suddenly get shared libraries
13302       # on systems that don't support them.
13303       lt_prog_compiler_can_build_shared_FC=no
13304       enable_shared=no
13305       ;;
13306
13307     *nto* | *qnx*)
13308       # QNX uses GNU C++, but need to define -shared option too, otherwise
13309       # it will coredump.
13310       lt_prog_compiler_pic_FC='-fPIC -shared'
13311       ;;
13312
13313     sysv4*MP*)
13314       if test -d /usr/nec; then
13315         lt_prog_compiler_pic_FC=-Kconform_pic
13316       fi
13317       ;;
13318
13319     *)
13320       lt_prog_compiler_pic_FC='-fPIC'
13321       ;;
13322     esac
13323
13324     case $cc_basename in
13325     nvcc*) # Cuda Compiler Driver 2.2
13326       lt_prog_compiler_wl_FC='-Xlinker '
13327       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
13328       ;;
13329     esac
13330   else
13331     # PORTME Check for flag to pass linker flags through the system compiler.
13332     case $host_os in
13333     aix*)
13334       lt_prog_compiler_wl_FC='-Wl,'
13335       if test "$host_cpu" = ia64; then
13336         # AIX 5 now supports IA64 processor
13337         lt_prog_compiler_static_FC='-Bstatic'
13338       else
13339         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
13340       fi
13341       ;;
13342
13343     mingw* | cygwin* | pw32* | os2* | cegcc*)
13344       # This hack is so that the source file can tell whether it is being
13345       # built for inclusion in a dll (and should export symbols for example).
13346       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
13347       ;;
13348
13349     hpux9* | hpux10* | hpux11*)
13350       lt_prog_compiler_wl_FC='-Wl,'
13351       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
13352       # not for PA HP-UX.
13353       case $host_cpu in
13354       hppa*64*|ia64*)
13355         # +Z the default
13356         ;;
13357       *)
13358         lt_prog_compiler_pic_FC='+Z'
13359         ;;
13360       esac
13361       # Is there a better lt_prog_compiler_static that works with the bundled CC?
13362       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
13363       ;;
13364
13365     irix5* | irix6* | nonstopux*)
13366       lt_prog_compiler_wl_FC='-Wl,'
13367       # PIC (with -KPIC) is the default.
13368       lt_prog_compiler_static_FC='-non_shared'
13369       ;;
13370
13371     linux* | k*bsd*-gnu | kopensolaris*-gnu)
13372       case $cc_basename in
13373       # old Intel for x86_64 which still supported -KPIC.
13374       ecc*)
13375         lt_prog_compiler_wl_FC='-Wl,'
13376         lt_prog_compiler_pic_FC='-KPIC'
13377         lt_prog_compiler_static_FC='-static'
13378         ;;
13379       # icc used to be incompatible with GCC.
13380       # ICC 10 doesn't accept -KPIC any more.
13381       icc* | ifort*)
13382         lt_prog_compiler_wl_FC='-Wl,'
13383         lt_prog_compiler_pic_FC='-fPIC'
13384         lt_prog_compiler_static_FC='-static'
13385         ;;
13386       # Lahey Fortran 8.1.
13387       lf95*)
13388         lt_prog_compiler_wl_FC='-Wl,'
13389         lt_prog_compiler_pic_FC='--shared'
13390         lt_prog_compiler_static_FC='--static'
13391         ;;
13392       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
13393         # Portland Group compilers (*not* the Pentium gcc compiler,
13394         # which looks to be a dead project)
13395         lt_prog_compiler_wl_FC='-Wl,'
13396         lt_prog_compiler_pic_FC='-fpic'
13397         lt_prog_compiler_static_FC='-Bstatic'
13398         ;;
13399       ccc*)
13400         lt_prog_compiler_wl_FC='-Wl,'
13401         # All Alpha code is PIC.
13402         lt_prog_compiler_static_FC='-non_shared'
13403         ;;
13404       xl* | bgxl* | bgf* | mpixl*)
13405         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
13406         lt_prog_compiler_wl_FC='-Wl,'
13407         lt_prog_compiler_pic_FC='-qpic'
13408         lt_prog_compiler_static_FC='-qstaticlink'
13409         ;;
13410       *)
13411         case `$CC -V 2>&1 | sed 5q` in
13412         *Sun\ F* | *Sun*Fortran*)
13413           # Sun Fortran 8.3 passes all unrecognized flags to the linker
13414           lt_prog_compiler_pic_FC='-KPIC'
13415           lt_prog_compiler_static_FC='-Bstatic'
13416           lt_prog_compiler_wl_FC=''
13417           ;;
13418         *Sun\ C*)
13419           # Sun C 5.9
13420           lt_prog_compiler_pic_FC='-KPIC'
13421           lt_prog_compiler_static_FC='-Bstatic'
13422           lt_prog_compiler_wl_FC='-Wl,'
13423           ;;
13424         esac
13425         ;;
13426       esac
13427       ;;
13428
13429     newsos6)
13430       lt_prog_compiler_pic_FC='-KPIC'
13431       lt_prog_compiler_static_FC='-Bstatic'
13432       ;;
13433
13434     *nto* | *qnx*)
13435       # QNX uses GNU C++, but need to define -shared option too, otherwise
13436       # it will coredump.
13437       lt_prog_compiler_pic_FC='-fPIC -shared'
13438       ;;
13439
13440     osf3* | osf4* | osf5*)
13441       lt_prog_compiler_wl_FC='-Wl,'
13442       # All OSF/1 code is PIC.
13443       lt_prog_compiler_static_FC='-non_shared'
13444       ;;
13445
13446     rdos*)
13447       lt_prog_compiler_static_FC='-non_shared'
13448       ;;
13449
13450     solaris*)
13451       lt_prog_compiler_pic_FC='-KPIC'
13452       lt_prog_compiler_static_FC='-Bstatic'
13453       case $cc_basename in
13454       f77* | f90* | f95*)
13455         lt_prog_compiler_wl_FC='-Qoption ld ';;
13456       *)
13457         lt_prog_compiler_wl_FC='-Wl,';;
13458       esac
13459       ;;
13460
13461     sunos4*)
13462       lt_prog_compiler_wl_FC='-Qoption ld '
13463       lt_prog_compiler_pic_FC='-PIC'
13464       lt_prog_compiler_static_FC='-Bstatic'
13465       ;;
13466
13467     sysv4 | sysv4.2uw2* | sysv4.3*)
13468       lt_prog_compiler_wl_FC='-Wl,'
13469       lt_prog_compiler_pic_FC='-KPIC'
13470       lt_prog_compiler_static_FC='-Bstatic'
13471       ;;
13472
13473     sysv4*MP*)
13474       if test -d /usr/nec ;then
13475         lt_prog_compiler_pic_FC='-Kconform_pic'
13476         lt_prog_compiler_static_FC='-Bstatic'
13477       fi
13478       ;;
13479
13480     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13481       lt_prog_compiler_wl_FC='-Wl,'
13482       lt_prog_compiler_pic_FC='-KPIC'
13483       lt_prog_compiler_static_FC='-Bstatic'
13484       ;;
13485
13486     unicos*)
13487       lt_prog_compiler_wl_FC='-Wl,'
13488       lt_prog_compiler_can_build_shared_FC=no
13489       ;;
13490
13491     uts4*)
13492       lt_prog_compiler_pic_FC='-pic'
13493       lt_prog_compiler_static_FC='-Bstatic'
13494       ;;
13495
13496     *)
13497       lt_prog_compiler_can_build_shared_FC=no
13498       ;;
13499     esac
13500   fi
13501
13502 case $host_os in
13503   # For platforms which do not support PIC, -DPIC is meaningless:
13504   *djgpp*)
13505     lt_prog_compiler_pic_FC=
13506     ;;
13507   *)
13508     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
13509     ;;
13510 esac
13511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
13512 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
13513
13514
13515
13516 #
13517 # Check to make sure the PIC flag actually works.
13518 #
13519 if test -n "$lt_prog_compiler_pic_FC"; then
13520   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
13521 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
13522 if test "${lt_cv_prog_compiler_pic_works_FC+set}" = set; then :
13523   $as_echo_n "(cached) " >&6
13524 else
13525   lt_cv_prog_compiler_pic_works_FC=no
13526    ac_outfile=conftest.$ac_objext
13527    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13528    lt_compiler_flag="$lt_prog_compiler_pic_FC"
13529    # Insert the option either (1) after the last *FLAGS variable, or
13530    # (2) before a word containing "conftest.", or (3) at the end.
13531    # Note that $ac_compile itself does not contain backslashes and begins
13532    # with a dollar sign (not a hyphen), so the echo should work correctly.
13533    # The option is referenced via a variable to avoid confusing sed.
13534    lt_compile=`echo "$ac_compile" | $SED \
13535    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13536    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13537    -e 's:$: $lt_compiler_flag:'`
13538    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13539    (eval "$lt_compile" 2>conftest.err)
13540    ac_status=$?
13541    cat conftest.err >&5
13542    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13543    if (exit $ac_status) && test -s "$ac_outfile"; then
13544      # The compiler can only warn and ignore the option if not recognized
13545      # So say no if there are warnings other than the usual output.
13546      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13547      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13548      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13549        lt_cv_prog_compiler_pic_works_FC=yes
13550      fi
13551    fi
13552    $RM conftest*
13553
13554 fi
13555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
13556 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
13557
13558 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
13559     case $lt_prog_compiler_pic_FC in
13560      "" | " "*) ;;
13561      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
13562      esac
13563 else
13564     lt_prog_compiler_pic_FC=
13565      lt_prog_compiler_can_build_shared_FC=no
13566 fi
13567
13568 fi
13569
13570
13571
13572 #
13573 # Check to make sure the static flag actually works.
13574 #
13575 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
13576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13577 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13578 if test "${lt_cv_prog_compiler_static_works_FC+set}" = set; then :
13579   $as_echo_n "(cached) " >&6
13580 else
13581   lt_cv_prog_compiler_static_works_FC=no
13582    save_LDFLAGS="$LDFLAGS"
13583    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13584    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13585    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13586      # The linker can only warn and ignore the option if not recognized
13587      # So say no if there are warnings
13588      if test -s conftest.err; then
13589        # Append any errors to the config.log.
13590        cat conftest.err 1>&5
13591        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13592        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13593        if diff conftest.exp conftest.er2 >/dev/null; then
13594          lt_cv_prog_compiler_static_works_FC=yes
13595        fi
13596      else
13597        lt_cv_prog_compiler_static_works_FC=yes
13598      fi
13599    fi
13600    $RM -r conftest*
13601    LDFLAGS="$save_LDFLAGS"
13602
13603 fi
13604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
13605 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
13606
13607 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
13608     :
13609 else
13610     lt_prog_compiler_static_FC=
13611 fi
13612
13613
13614
13615
13616     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13617 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13618 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13619   $as_echo_n "(cached) " >&6
13620 else
13621   lt_cv_prog_compiler_c_o_FC=no
13622    $RM -r conftest 2>/dev/null
13623    mkdir conftest
13624    cd conftest
13625    mkdir out
13626    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13627
13628    lt_compiler_flag="-o out/conftest2.$ac_objext"
13629    # Insert the option either (1) after the last *FLAGS variable, or
13630    # (2) before a word containing "conftest.", or (3) at the end.
13631    # Note that $ac_compile itself does not contain backslashes and begins
13632    # with a dollar sign (not a hyphen), so the echo should work correctly.
13633    lt_compile=`echo "$ac_compile" | $SED \
13634    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13635    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13636    -e 's:$: $lt_compiler_flag:'`
13637    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13638    (eval "$lt_compile" 2>out/conftest.err)
13639    ac_status=$?
13640    cat out/conftest.err >&5
13641    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13642    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13643    then
13644      # The compiler can only warn and ignore the option if not recognized
13645      # So say no if there are warnings
13646      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13647      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13648      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13649        lt_cv_prog_compiler_c_o_FC=yes
13650      fi
13651    fi
13652    chmod u+w . 2>&5
13653    $RM conftest*
13654    # SGI C++ compiler will create directory out/ii_files/ for
13655    # template instantiation
13656    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13657    $RM out/* && rmdir out
13658    cd ..
13659    $RM -r conftest
13660    $RM conftest*
13661
13662 fi
13663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13664 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13665
13666
13667
13668     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13669 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13670 if test "${lt_cv_prog_compiler_c_o_FC+set}" = set; then :
13671   $as_echo_n "(cached) " >&6
13672 else
13673   lt_cv_prog_compiler_c_o_FC=no
13674    $RM -r conftest 2>/dev/null
13675    mkdir conftest
13676    cd conftest
13677    mkdir out
13678    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13679
13680    lt_compiler_flag="-o out/conftest2.$ac_objext"
13681    # Insert the option either (1) after the last *FLAGS variable, or
13682    # (2) before a word containing "conftest.", or (3) at the end.
13683    # Note that $ac_compile itself does not contain backslashes and begins
13684    # with a dollar sign (not a hyphen), so the echo should work correctly.
13685    lt_compile=`echo "$ac_compile" | $SED \
13686    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13687    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13688    -e 's:$: $lt_compiler_flag:'`
13689    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13690    (eval "$lt_compile" 2>out/conftest.err)
13691    ac_status=$?
13692    cat out/conftest.err >&5
13693    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13694    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13695    then
13696      # The compiler can only warn and ignore the option if not recognized
13697      # So say no if there are warnings
13698      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13699      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13700      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13701        lt_cv_prog_compiler_c_o_FC=yes
13702      fi
13703    fi
13704    chmod u+w . 2>&5
13705    $RM conftest*
13706    # SGI C++ compiler will create directory out/ii_files/ for
13707    # template instantiation
13708    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13709    $RM out/* && rmdir out
13710    cd ..
13711    $RM -r conftest
13712    $RM conftest*
13713
13714 fi
13715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
13716 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
13717
13718
13719
13720
13721 hard_links="nottested"
13722 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
13723   # do not overwrite the value of need_locks provided by the user
13724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13725 $as_echo_n "checking if we can lock with hard links... " >&6; }
13726   hard_links=yes
13727   $RM conftest*
13728   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13729   touch conftest.a
13730   ln conftest.a conftest.b 2>&5 || hard_links=no
13731   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13733 $as_echo "$hard_links" >&6; }
13734   if test "$hard_links" = no; then
13735     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13736 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13737     need_locks=warn
13738   fi
13739 else
13740   need_locks=no
13741 fi
13742
13743
13744
13745     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13746 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13747
13748   runpath_var=
13749   allow_undefined_flag_FC=
13750   always_export_symbols_FC=no
13751   archive_cmds_FC=
13752   archive_expsym_cmds_FC=
13753   compiler_needs_object_FC=no
13754   enable_shared_with_static_runtimes_FC=no
13755   export_dynamic_flag_spec_FC=
13756   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13757   hardcode_automatic_FC=no
13758   hardcode_direct_FC=no
13759   hardcode_direct_absolute_FC=no
13760   hardcode_libdir_flag_spec_FC=
13761   hardcode_libdir_flag_spec_ld_FC=
13762   hardcode_libdir_separator_FC=
13763   hardcode_minus_L_FC=no
13764   hardcode_shlibpath_var_FC=unsupported
13765   inherit_rpath_FC=no
13766   link_all_deplibs_FC=unknown
13767   module_cmds_FC=
13768   module_expsym_cmds_FC=
13769   old_archive_from_new_cmds_FC=
13770   old_archive_from_expsyms_cmds_FC=
13771   thread_safe_flag_spec_FC=
13772   whole_archive_flag_spec_FC=
13773   # include_expsyms should be a list of space-separated symbols to be *always*
13774   # included in the symbol list
13775   include_expsyms_FC=
13776   # exclude_expsyms can be an extended regexp of symbols to exclude
13777   # it will be wrapped by ` (' and `)$', so one must not match beginning or
13778   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
13779   # as well as any symbol that contains `d'.
13780   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13781   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
13782   # platforms (ab)use it in PIC code, but their linkers get confused if
13783   # the symbol is explicitly referenced.  Since portable code cannot
13784   # rely on this symbol name, it's probably fine to never include it in
13785   # preloaded symbol tables.
13786   # Exclude shared library initialization/finalization symbols.
13787   extract_expsyms_cmds=
13788
13789   case $host_os in
13790   cygwin* | mingw* | pw32* | cegcc*)
13791     # FIXME: the MSVC++ port hasn't been tested in a loooong time
13792     # When not using gcc, we currently assume that we are using
13793     # Microsoft Visual C++.
13794     if test "$GCC" != yes; then
13795       with_gnu_ld=no
13796     fi
13797     ;;
13798   interix*)
13799     # we just hope/assume this is gcc and not c89 (= MSVC++)
13800     with_gnu_ld=yes
13801     ;;
13802   openbsd*)
13803     with_gnu_ld=no
13804     ;;
13805   esac
13806
13807   ld_shlibs_FC=yes
13808
13809   # On some targets, GNU ld is compatible enough with the native linker
13810   # that we're better off using the native interface for both.
13811   lt_use_gnu_ld_interface=no
13812   if test "$with_gnu_ld" = yes; then
13813     case $host_os in
13814       aix*)
13815         # The AIX port of GNU ld has always aspired to compatibility
13816         # with the native linker.  However, as the warning in the GNU ld
13817         # block says, versions before 2.19.5* couldn't really create working
13818         # shared libraries, regardless of the interface used.
13819         case `$LD -v 2>&1` in
13820           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
13821           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
13822           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
13823           *)
13824             lt_use_gnu_ld_interface=yes
13825             ;;
13826         esac
13827         ;;
13828       *)
13829         lt_use_gnu_ld_interface=yes
13830         ;;
13831     esac
13832   fi
13833
13834   if test "$lt_use_gnu_ld_interface" = yes; then
13835     # If archive_cmds runs LD, not CC, wlarc should be empty
13836     wlarc='${wl}'
13837
13838     # Set some defaults for GNU ld with shared library support. These
13839     # are reset later if shared libraries are not supported. Putting them
13840     # here allows them to be overridden if necessary.
13841     runpath_var=LD_RUN_PATH
13842     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13843     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
13844     # ancient GNU ld didn't support --whole-archive et. al.
13845     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
13846       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13847     else
13848       whole_archive_flag_spec_FC=
13849     fi
13850     supports_anon_versioning=no
13851     case `$LD -v 2>&1` in
13852       *GNU\ gold*) supports_anon_versioning=yes ;;
13853       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
13854       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
13855       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
13856       *\ 2.11.*) ;; # other 2.11 versions
13857       *) supports_anon_versioning=yes ;;
13858     esac
13859
13860     # See if GNU ld supports shared libraries.
13861     case $host_os in
13862     aix[3-9]*)
13863       # On AIX/PPC, the GNU linker is very broken
13864       if test "$host_cpu" != ia64; then
13865         ld_shlibs_FC=no
13866         cat <<_LT_EOF 1>&2
13867
13868 *** Warning: the GNU linker, at least up to release 2.19, is reported
13869 *** to be unable to reliably create shared libraries on AIX.
13870 *** Therefore, libtool is disabling shared libraries support.  If you
13871 *** really care for shared libraries, you may want to install binutils
13872 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
13873 *** You will then need to restart the configuration process.
13874
13875 _LT_EOF
13876       fi
13877       ;;
13878
13879     amigaos*)
13880       case $host_cpu in
13881       powerpc)
13882             # see comment about AmigaOS4 .so support
13883             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13884             archive_expsym_cmds_FC=''
13885         ;;
13886       m68k)
13887             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13888             hardcode_libdir_flag_spec_FC='-L$libdir'
13889             hardcode_minus_L_FC=yes
13890         ;;
13891       esac
13892       ;;
13893
13894     beos*)
13895       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13896         allow_undefined_flag_FC=unsupported
13897         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13898         # support --undefined.  This deserves some investigation.  FIXME
13899         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13900       else
13901         ld_shlibs_FC=no
13902       fi
13903       ;;
13904
13905     cygwin* | mingw* | pw32* | cegcc*)
13906       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13907       # as there is no search path for DLLs.
13908       hardcode_libdir_flag_spec_FC='-L$libdir'
13909       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13910       allow_undefined_flag_FC=unsupported
13911       always_export_symbols_FC=no
13912       enable_shared_with_static_runtimes_FC=yes
13913       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13914
13915       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13916         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13917         # If the export-symbols file already is a .def file (1st line
13918         # is EXPORTS), use it as is; otherwise, prepend...
13919         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13920           cp $export_symbols $output_objdir/$soname.def;
13921         else
13922           echo EXPORTS > $output_objdir/$soname.def;
13923           cat $export_symbols >> $output_objdir/$soname.def;
13924         fi~
13925         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13926       else
13927         ld_shlibs_FC=no
13928       fi
13929       ;;
13930
13931     haiku*)
13932       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13933       link_all_deplibs_FC=yes
13934       ;;
13935
13936     interix[3-9]*)
13937       hardcode_direct_FC=no
13938       hardcode_shlibpath_var_FC=no
13939       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13940       export_dynamic_flag_spec_FC='${wl}-E'
13941       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13942       # Instead, shared libraries are loaded at an image base (0x10000000 by
13943       # default) and relocated if they conflict, which is a slow very memory
13944       # consuming and fragmenting process.  To avoid this, we pick a random,
13945       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13946       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13947       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13948       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13949       ;;
13950
13951     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
13952       tmp_diet=no
13953       if test "$host_os" = linux-dietlibc; then
13954         case $cc_basename in
13955           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13956         esac
13957       fi
13958       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13959          && test "$tmp_diet" = no
13960       then
13961         tmp_addflag=
13962         tmp_sharedflag='-shared'
13963         case $cc_basename,$host_cpu in
13964         pgcc*)                          # Portland Group C compiler
13965           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'
13966           tmp_addflag=' $pic_flag'
13967           ;;
13968         pgf77* | pgf90* | pgf95* | pgfortran*)
13969                                         # Portland Group f77 and f90 compilers
13970           whole_archive_flag_spec_FC='${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'
13971           tmp_addflag=' $pic_flag -Mnomain' ;;
13972         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13973           tmp_addflag=' -i_dynamic' ;;
13974         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13975           tmp_addflag=' -i_dynamic -nofor_main' ;;
13976         ifc* | ifort*)                  # Intel Fortran compiler
13977           tmp_addflag=' -nofor_main' ;;
13978         lf95*)                          # Lahey Fortran 8.1
13979           whole_archive_flag_spec_FC=
13980           tmp_sharedflag='--shared' ;;
13981         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13982           tmp_sharedflag='-qmkshrobj'
13983           tmp_addflag= ;;
13984         nvcc*)  # Cuda Compiler Driver 2.2
13985           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13986           compiler_needs_object_FC=yes
13987           ;;
13988         esac
13989         case `$CC -V 2>&1 | sed 5q` in
13990         *Sun\ C*)                       # Sun C 5.9
13991           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\"` ${wl}--no-whole-archive'
13992           compiler_needs_object_FC=yes
13993           tmp_sharedflag='-G' ;;
13994         *Sun\ F*)                       # Sun Fortran 8.3
13995           tmp_sharedflag='-G' ;;
13996         esac
13997         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13998
13999         if test "x$supports_anon_versioning" = xyes; then
14000           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14001             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14002             echo "local: *; };" >> $output_objdir/$libname.ver~
14003             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
14004         fi
14005
14006         case $cc_basename in
14007         xlf* | bgf* | bgxlf* | mpixlf*)
14008           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
14009           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
14010           hardcode_libdir_flag_spec_FC=
14011           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
14012           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
14013           if test "x$supports_anon_versioning" = xyes; then
14014             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
14015               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
14016               echo "local: *; };" >> $output_objdir/$libname.ver~
14017               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
14018           fi
14019           ;;
14020         esac
14021       else
14022         ld_shlibs_FC=no
14023       fi
14024       ;;
14025
14026     netbsd*)
14027       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14028         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
14029         wlarc=
14030       else
14031         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14032         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14033       fi
14034       ;;
14035
14036     solaris*)
14037       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
14038         ld_shlibs_FC=no
14039         cat <<_LT_EOF 1>&2
14040
14041 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
14042 *** create shared libraries on Solaris systems.  Therefore, libtool
14043 *** is disabling shared libraries support.  We urge you to upgrade GNU
14044 *** binutils to release 2.9.1 or newer.  Another option is to modify
14045 *** your PATH or compiler configuration so that the native linker is
14046 *** used, and then restart.
14047
14048 _LT_EOF
14049       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14050         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14051         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14052       else
14053         ld_shlibs_FC=no
14054       fi
14055       ;;
14056
14057     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
14058       case `$LD -v 2>&1` in
14059         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
14060         ld_shlibs_FC=no
14061         cat <<_LT_EOF 1>&2
14062
14063 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
14064 *** reliably create shared libraries on SCO systems.  Therefore, libtool
14065 *** is disabling shared libraries support.  We urge you to upgrade GNU
14066 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
14067 *** your PATH or compiler configuration so that the native linker is
14068 *** used, and then restart.
14069
14070 _LT_EOF
14071         ;;
14072         *)
14073           # For security reasons, it is highly recommended that you always
14074           # use absolute paths for naming shared libraries, and exclude the
14075           # DT_RUNPATH tag from executables and libraries.  But doing so
14076           # requires that you compile everything twice, which is a pain.
14077           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14078             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14079             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14080             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14081           else
14082             ld_shlibs_FC=no
14083           fi
14084         ;;
14085       esac
14086       ;;
14087
14088     sunos4*)
14089       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14090       wlarc=
14091       hardcode_direct_FC=yes
14092       hardcode_shlibpath_var_FC=no
14093       ;;
14094
14095     *)
14096       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
14097         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14098         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
14099       else
14100         ld_shlibs_FC=no
14101       fi
14102       ;;
14103     esac
14104
14105     if test "$ld_shlibs_FC" = no; then
14106       runpath_var=
14107       hardcode_libdir_flag_spec_FC=
14108       export_dynamic_flag_spec_FC=
14109       whole_archive_flag_spec_FC=
14110     fi
14111   else
14112     # PORTME fill in a description of your system's linker (not GNU ld)
14113     case $host_os in
14114     aix3*)
14115       allow_undefined_flag_FC=unsupported
14116       always_export_symbols_FC=yes
14117       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
14118       # Note: this linker hardcodes the directories in LIBPATH if there
14119       # are no directories specified by -L.
14120       hardcode_minus_L_FC=yes
14121       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
14122         # Neither direct hardcoding nor static linking is supported with a
14123         # broken collect2.
14124         hardcode_direct_FC=unsupported
14125       fi
14126       ;;
14127
14128     aix[4-9]*)
14129       if test "$host_cpu" = ia64; then
14130         # On IA64, the linker does run time linking by default, so we don't
14131         # have to do anything special.
14132         aix_use_runtimelinking=no
14133         exp_sym_flag='-Bexport'
14134         no_entry_flag=""
14135       else
14136         # If we're using GNU nm, then we don't want the "-C" option.
14137         # -C means demangle to AIX nm, but means don't demangle with GNU nm
14138         # Also, AIX nm treats weak defined symbols like other global
14139         # defined symbols, whereas GNU nm marks them as "W".
14140         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14141           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14142         else
14143           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14144         fi
14145         aix_use_runtimelinking=no
14146
14147         # Test if we are trying to use run time linking or normal
14148         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
14149         # need to do runtime linking.
14150         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
14151           for ld_flag in $LDFLAGS; do
14152           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
14153             aix_use_runtimelinking=yes
14154             break
14155           fi
14156           done
14157           ;;
14158         esac
14159
14160         exp_sym_flag='-bexport'
14161         no_entry_flag='-bnoentry'
14162       fi
14163
14164       # When large executables or shared objects are built, AIX ld can
14165       # have problems creating the table of contents.  If linking a library
14166       # or program results in "error TOC overflow" add -mminimal-toc to
14167       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
14168       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
14169
14170       archive_cmds_FC=''
14171       hardcode_direct_FC=yes
14172       hardcode_direct_absolute_FC=yes
14173       hardcode_libdir_separator_FC=':'
14174       link_all_deplibs_FC=yes
14175       file_list_spec_FC='${wl}-f,'
14176
14177       if test "$GCC" = yes; then
14178         case $host_os in aix4.[012]|aix4.[012].*)
14179         # We only want to do this on AIX 4.2 and lower, the check
14180         # below for broken collect2 doesn't work under 4.3+
14181           collect2name=`${CC} -print-prog-name=collect2`
14182           if test -f "$collect2name" &&
14183            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
14184           then
14185           # We have reworked collect2
14186           :
14187           else
14188           # We have old collect2
14189           hardcode_direct_FC=unsupported
14190           # It fails to find uninstalled libraries when the uninstalled
14191           # path is not listed in the libpath.  Setting hardcode_minus_L
14192           # to unsupported forces relinking
14193           hardcode_minus_L_FC=yes
14194           hardcode_libdir_flag_spec_FC='-L$libdir'
14195           hardcode_libdir_separator_FC=
14196           fi
14197           ;;
14198         esac
14199         shared_flag='-shared'
14200         if test "$aix_use_runtimelinking" = yes; then
14201           shared_flag="$shared_flag "'${wl}-G'
14202         fi
14203       else
14204         # not using gcc
14205         if test "$host_cpu" = ia64; then
14206         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
14207         # chokes on -Wl,-G. The following line is correct:
14208           shared_flag='-G'
14209         else
14210           if test "$aix_use_runtimelinking" = yes; then
14211             shared_flag='${wl}-G'
14212           else
14213             shared_flag='${wl}-bM:SRE'
14214           fi
14215         fi
14216       fi
14217
14218       export_dynamic_flag_spec_FC='${wl}-bexpall'
14219       # It seems that -bexpall does not export symbols beginning with
14220       # underscore (_), so it is better to generate a list of symbols to export.
14221       always_export_symbols_FC=yes
14222       if test "$aix_use_runtimelinking" = yes; then
14223         # Warning - without using the other runtime loading flags (-brtl),
14224         # -berok will link without error, but may produce a broken library.
14225         allow_undefined_flag_FC='-berok'
14226         # Determine the default libpath from the value encoded in an
14227         # empty executable.
14228         if test x$gcc_no_link = xyes; then
14229   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14230 fi
14231 cat > conftest.$ac_ext <<_ACEOF
14232       program main
14233
14234       end
14235 _ACEOF
14236 if ac_fn_fc_try_link "$LINENO"; then :
14237
14238 lt_aix_libpath_sed='
14239     /Import File Strings/,/^$/ {
14240         /^0/ {
14241             s/^0  *\(.*\)$/\1/
14242             p
14243         }
14244     }'
14245 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14246 # Check for a 64-bit object if we didn't find anything.
14247 if test -z "$aix_libpath"; then
14248   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14249 fi
14250 fi
14251 rm -f core conftest.err conftest.$ac_objext \
14252     conftest$ac_exeext conftest.$ac_ext
14253 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14254
14255         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14256         archive_expsym_cmds_FC='$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 $shared_flag"
14257       else
14258         if test "$host_cpu" = ia64; then
14259           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
14260           allow_undefined_flag_FC="-z nodefs"
14261           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
14262         else
14263          # Determine the default libpath from the value encoded in an
14264          # empty executable.
14265          if test x$gcc_no_link = xyes; then
14266   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14267 fi
14268 cat > conftest.$ac_ext <<_ACEOF
14269       program main
14270
14271       end
14272 _ACEOF
14273 if ac_fn_fc_try_link "$LINENO"; then :
14274
14275 lt_aix_libpath_sed='
14276     /Import File Strings/,/^$/ {
14277         /^0/ {
14278             s/^0  *\(.*\)$/\1/
14279             p
14280         }
14281     }'
14282 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14283 # Check for a 64-bit object if we didn't find anything.
14284 if test -z "$aix_libpath"; then
14285   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
14286 fi
14287 fi
14288 rm -f core conftest.err conftest.$ac_objext \
14289     conftest$ac_exeext conftest.$ac_ext
14290 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
14291
14292          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
14293           # Warning - without using the other run time loading flags,
14294           # -berok will link without error, but may produce a broken library.
14295           no_undefined_flag_FC=' ${wl}-bernotok'
14296           allow_undefined_flag_FC=' ${wl}-berok'
14297           if test "$with_gnu_ld" = yes; then
14298             # We only use this code for GNU lds that support --whole-archive.
14299             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
14300           else
14301             # Exported symbols can be pulled into shared objects from archives
14302             whole_archive_flag_spec_FC='$convenience'
14303           fi
14304           archive_cmds_need_lc_FC=yes
14305           # This is similar to how AIX traditionally builds its shared libraries.
14306           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'
14307         fi
14308       fi
14309       ;;
14310
14311     amigaos*)
14312       case $host_cpu in
14313       powerpc)
14314             # see comment about AmigaOS4 .so support
14315             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
14316             archive_expsym_cmds_FC=''
14317         ;;
14318       m68k)
14319             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
14320             hardcode_libdir_flag_spec_FC='-L$libdir'
14321             hardcode_minus_L_FC=yes
14322         ;;
14323       esac
14324       ;;
14325
14326     bsdi[45]*)
14327       export_dynamic_flag_spec_FC=-rdynamic
14328       ;;
14329
14330     cygwin* | mingw* | pw32* | cegcc*)
14331       # When not using gcc, we currently assume that we are using
14332       # Microsoft Visual C++.
14333       # hardcode_libdir_flag_spec is actually meaningless, as there is
14334       # no search path for DLLs.
14335       hardcode_libdir_flag_spec_FC=' '
14336       allow_undefined_flag_FC=unsupported
14337       # Tell ltmain to make .lib files, not .a files.
14338       libext=lib
14339       # Tell ltmain to make .dll files, not .so files.
14340       shrext_cmds=".dll"
14341       # FIXME: Setting linknames here is a bad hack.
14342       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
14343       # The linker will automatically build a .lib file if we build a DLL.
14344       old_archive_from_new_cmds_FC='true'
14345       # FIXME: Should let the user specify the lib program.
14346       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
14347       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
14348       enable_shared_with_static_runtimes_FC=yes
14349       ;;
14350
14351     darwin* | rhapsody*)
14352
14353
14354   archive_cmds_need_lc_FC=no
14355   hardcode_direct_FC=no
14356   hardcode_automatic_FC=yes
14357   hardcode_shlibpath_var_FC=unsupported
14358   if test "$lt_cv_ld_force_load" = "yes"; then
14359     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 \"$new_convenience\"`'
14360   else
14361     whole_archive_flag_spec_FC=''
14362   fi
14363   link_all_deplibs_FC=yes
14364   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
14365   case $cc_basename in
14366      ifort*) _lt_dar_can_shared=yes ;;
14367      *) _lt_dar_can_shared=$GCC ;;
14368   esac
14369   if test "$_lt_dar_can_shared" = "yes"; then
14370     output_verbose_link_cmd=func_echo_all
14371     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}"
14372     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
14373     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}${_lt_dsymutil}"
14374     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
14375
14376   else
14377   ld_shlibs_FC=no
14378   fi
14379
14380       ;;
14381
14382     dgux*)
14383       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14384       hardcode_libdir_flag_spec_FC='-L$libdir'
14385       hardcode_shlibpath_var_FC=no
14386       ;;
14387
14388     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
14389     # support.  Future versions do this automatically, but an explicit c++rt0.o
14390     # does not break anything, and helps significantly (at the cost of a little
14391     # extra space).
14392     freebsd2.2*)
14393       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
14394       hardcode_libdir_flag_spec_FC='-R$libdir'
14395       hardcode_direct_FC=yes
14396       hardcode_shlibpath_var_FC=no
14397       ;;
14398
14399     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
14400     freebsd2.*)
14401       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14402       hardcode_direct_FC=yes
14403       hardcode_minus_L_FC=yes
14404       hardcode_shlibpath_var_FC=no
14405       ;;
14406
14407     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
14408     freebsd* | dragonfly*)
14409       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
14410       hardcode_libdir_flag_spec_FC='-R$libdir'
14411       hardcode_direct_FC=yes
14412       hardcode_shlibpath_var_FC=no
14413       ;;
14414
14415     hpux9*)
14416       if test "$GCC" = yes; then
14417         archive_cmds_FC='$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 $lib'
14418       else
14419         archive_cmds_FC='$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 $lib'
14420       fi
14421       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14422       hardcode_libdir_separator_FC=:
14423       hardcode_direct_FC=yes
14424
14425       # hardcode_minus_L: Not really in the search PATH,
14426       # but as the default location of the library.
14427       hardcode_minus_L_FC=yes
14428       export_dynamic_flag_spec_FC='${wl}-E'
14429       ;;
14430
14431     hpux10*)
14432       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14433         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14434       else
14435         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
14436       fi
14437       if test "$with_gnu_ld" = no; then
14438         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14439         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
14440         hardcode_libdir_separator_FC=:
14441         hardcode_direct_FC=yes
14442         hardcode_direct_absolute_FC=yes
14443         export_dynamic_flag_spec_FC='${wl}-E'
14444         # hardcode_minus_L: Not really in the search PATH,
14445         # but as the default location of the library.
14446         hardcode_minus_L_FC=yes
14447       fi
14448       ;;
14449
14450     hpux11*)
14451       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
14452         case $host_cpu in
14453         hppa*64*)
14454           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14455           ;;
14456         ia64*)
14457           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14458           ;;
14459         *)
14460           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14461           ;;
14462         esac
14463       else
14464         case $host_cpu in
14465         hppa*64*)
14466           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14467           ;;
14468         ia64*)
14469           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
14470           ;;
14471         *)
14472         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
14473           ;;
14474         esac
14475       fi
14476       if test "$with_gnu_ld" = no; then
14477         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
14478         hardcode_libdir_separator_FC=:
14479
14480         case $host_cpu in
14481         hppa*64*|ia64*)
14482           hardcode_direct_FC=no
14483           hardcode_shlibpath_var_FC=no
14484           ;;
14485         *)
14486           hardcode_direct_FC=yes
14487           hardcode_direct_absolute_FC=yes
14488           export_dynamic_flag_spec_FC='${wl}-E'
14489
14490           # hardcode_minus_L: Not really in the search PATH,
14491           # but as the default location of the library.
14492           hardcode_minus_L_FC=yes
14493           ;;
14494         esac
14495       fi
14496       ;;
14497
14498     irix5* | irix6* | nonstopux*)
14499       if test "$GCC" = yes; then
14500         archive_cmds_FC='$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 $lib'
14501         # Try to use the -exported_symbol ld option, if it does not
14502         # work, assume that -exports_file does not work either and
14503         # implicitly export all symbols.
14504         save_LDFLAGS="$LDFLAGS"
14505         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
14506         if test x$gcc_no_link = xyes; then
14507   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
14508 fi
14509 cat > conftest.$ac_ext <<_ACEOF
14510 int foo(void) {}
14511 _ACEOF
14512 if ac_fn_fc_try_link "$LINENO"; then :
14513   archive_expsym_cmds_FC='$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 $lib'
14514
14515 fi
14516 rm -f core conftest.err conftest.$ac_objext \
14517     conftest$ac_exeext conftest.$ac_ext
14518         LDFLAGS="$save_LDFLAGS"
14519       else
14520         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
14521         archive_expsym_cmds_FC='$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 $lib'
14522       fi
14523       archive_cmds_need_lc_FC='no'
14524       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14525       hardcode_libdir_separator_FC=:
14526       inherit_rpath_FC=yes
14527       link_all_deplibs_FC=yes
14528       ;;
14529
14530     netbsd*)
14531       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14532         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
14533       else
14534         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
14535       fi
14536       hardcode_libdir_flag_spec_FC='-R$libdir'
14537       hardcode_direct_FC=yes
14538       hardcode_shlibpath_var_FC=no
14539       ;;
14540
14541     newsos6)
14542       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14543       hardcode_direct_FC=yes
14544       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14545       hardcode_libdir_separator_FC=:
14546       hardcode_shlibpath_var_FC=no
14547       ;;
14548
14549     *nto* | *qnx*)
14550       ;;
14551
14552     openbsd*)
14553       if test -f /usr/libexec/ld.so; then
14554         hardcode_direct_FC=yes
14555         hardcode_shlibpath_var_FC=no
14556         hardcode_direct_absolute_FC=yes
14557         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14558           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14559           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
14560           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14561           export_dynamic_flag_spec_FC='${wl}-E'
14562         else
14563           case $host_os in
14564            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
14565              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
14566              hardcode_libdir_flag_spec_FC='-R$libdir'
14567              ;;
14568            *)
14569              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
14570              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
14571              ;;
14572           esac
14573         fi
14574       else
14575         ld_shlibs_FC=no
14576       fi
14577       ;;
14578
14579     os2*)
14580       hardcode_libdir_flag_spec_FC='-L$libdir'
14581       hardcode_minus_L_FC=yes
14582       allow_undefined_flag_FC=unsupported
14583       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'
14584       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
14585       ;;
14586
14587     osf3*)
14588       if test "$GCC" = yes; then
14589         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14590         archive_cmds_FC='$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 $lib'
14591       else
14592         allow_undefined_flag_FC=' -expect_unresolved \*'
14593         archive_cmds_FC='$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 $lib'
14594       fi
14595       archive_cmds_need_lc_FC='no'
14596       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14597       hardcode_libdir_separator_FC=:
14598       ;;
14599
14600     osf4* | osf5*)      # as osf3* with the addition of -msym flag
14601       if test "$GCC" = yes; then
14602         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
14603         archive_cmds_FC='$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 $lib'
14604         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
14605       else
14606         allow_undefined_flag_FC=' -expect_unresolved \*'
14607         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'
14608         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~
14609         $CC -shared${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'
14610
14611         # Both c and cxx compiler support -rpath directly
14612         hardcode_libdir_flag_spec_FC='-rpath $libdir'
14613       fi
14614       archive_cmds_need_lc_FC='no'
14615       hardcode_libdir_separator_FC=:
14616       ;;
14617
14618     solaris*)
14619       no_undefined_flag_FC=' -z defs'
14620       if test "$GCC" = yes; then
14621         wlarc='${wl}'
14622         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
14623         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14624           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14625       else
14626         case `$CC -V 2>&1` in
14627         *"Compilers 5.0"*)
14628           wlarc=''
14629           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
14630           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14631           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
14632           ;;
14633         *)
14634           wlarc='${wl}'
14635           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
14636           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
14637           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
14638           ;;
14639         esac
14640       fi
14641       hardcode_libdir_flag_spec_FC='-R$libdir'
14642       hardcode_shlibpath_var_FC=no
14643       case $host_os in
14644       solaris2.[0-5] | solaris2.[0-5].*) ;;
14645       *)
14646         # The compiler driver will combine and reorder linker options,
14647         # but understands `-z linker_flag'.  GCC discards it without `$wl',
14648         # but is careful enough not to reorder.
14649         # Supported since Solaris 2.6 (maybe 2.5.1?)
14650         if test "$GCC" = yes; then
14651           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
14652         else
14653           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
14654         fi
14655         ;;
14656       esac
14657       link_all_deplibs_FC=yes
14658       ;;
14659
14660     sunos4*)
14661       if test "x$host_vendor" = xsequent; then
14662         # Use $CC to link under sequent, because it throws in some extra .o
14663         # files that make .init and .fini sections work.
14664         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
14665       else
14666         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
14667       fi
14668       hardcode_libdir_flag_spec_FC='-L$libdir'
14669       hardcode_direct_FC=yes
14670       hardcode_minus_L_FC=yes
14671       hardcode_shlibpath_var_FC=no
14672       ;;
14673
14674     sysv4)
14675       case $host_vendor in
14676         sni)
14677           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14678           hardcode_direct_FC=yes # is this really true???
14679         ;;
14680         siemens)
14681           ## LD is ld it makes a PLAMLIB
14682           ## CC just makes a GrossModule.
14683           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
14684           reload_cmds_FC='$CC -r -o $output$reload_objs'
14685           hardcode_direct_FC=no
14686         ;;
14687         motorola)
14688           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14689           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
14690         ;;
14691       esac
14692       runpath_var='LD_RUN_PATH'
14693       hardcode_shlibpath_var_FC=no
14694       ;;
14695
14696     sysv4.3*)
14697       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14698       hardcode_shlibpath_var_FC=no
14699       export_dynamic_flag_spec_FC='-Bexport'
14700       ;;
14701
14702     sysv4*MP*)
14703       if test -d /usr/nec; then
14704         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14705         hardcode_shlibpath_var_FC=no
14706         runpath_var=LD_RUN_PATH
14707         hardcode_runpath_var=yes
14708         ld_shlibs_FC=yes
14709       fi
14710       ;;
14711
14712     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
14713       no_undefined_flag_FC='${wl}-z,text'
14714       archive_cmds_need_lc_FC=no
14715       hardcode_shlibpath_var_FC=no
14716       runpath_var='LD_RUN_PATH'
14717
14718       if test "$GCC" = yes; then
14719         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14720         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14721       else
14722         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14723         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14724       fi
14725       ;;
14726
14727     sysv5* | sco3.2v5* | sco5v6*)
14728       # Note: We can NOT use -z defs as we might desire, because we do not
14729       # link with -lc, and that would cause any symbols used from libc to
14730       # always be unresolved, which means just about no library would
14731       # ever link correctly.  If we're not using GNU ld we use -z text
14732       # though, which does catch some bad symbols but isn't as heavy-handed
14733       # as -z defs.
14734       no_undefined_flag_FC='${wl}-z,text'
14735       allow_undefined_flag_FC='${wl}-z,nodefs'
14736       archive_cmds_need_lc_FC=no
14737       hardcode_shlibpath_var_FC=no
14738       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
14739       hardcode_libdir_separator_FC=':'
14740       link_all_deplibs_FC=yes
14741       export_dynamic_flag_spec_FC='${wl}-Bexport'
14742       runpath_var='LD_RUN_PATH'
14743
14744       if test "$GCC" = yes; then
14745         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14746         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14747       else
14748         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14749         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
14750       fi
14751       ;;
14752
14753     uts4*)
14754       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
14755       hardcode_libdir_flag_spec_FC='-L$libdir'
14756       hardcode_shlibpath_var_FC=no
14757       ;;
14758
14759     *)
14760       ld_shlibs_FC=no
14761       ;;
14762     esac
14763
14764     if test x$host_vendor = xsni; then
14765       case $host in
14766       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
14767         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
14768         ;;
14769       esac
14770     fi
14771   fi
14772
14773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
14774 $as_echo "$ld_shlibs_FC" >&6; }
14775 test "$ld_shlibs_FC" = no && can_build_shared=no
14776
14777 with_gnu_ld_FC=$with_gnu_ld
14778
14779
14780
14781
14782
14783
14784 #
14785 # Do we need to explicitly link libc?
14786 #
14787 case "x$archive_cmds_need_lc_FC" in
14788 x|xyes)
14789   # Assume -lc should be added
14790   archive_cmds_need_lc_FC=yes
14791
14792   if test "$enable_shared" = yes && test "$GCC" = yes; then
14793     case $archive_cmds_FC in
14794     *'~'*)
14795       # FIXME: we may have to deal with multi-command sequences.
14796       ;;
14797     '$CC '*)
14798       # Test whether the compiler implicitly links with -lc since on some
14799       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14800       # to ld, don't add -lc before -lgcc.
14801       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14802 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14803 if test "${lt_cv_archive_cmds_need_lc_FC+set}" = set; then :
14804   $as_echo_n "(cached) " >&6
14805 else
14806   $RM conftest*
14807         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14808
14809         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14810   (eval $ac_compile) 2>&5
14811   ac_status=$?
14812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14813   test $ac_status = 0; } 2>conftest.err; then
14814           soname=conftest
14815           lib=conftest
14816           libobjs=conftest.$ac_objext
14817           deplibs=
14818           wl=$lt_prog_compiler_wl_FC
14819           pic_flag=$lt_prog_compiler_pic_FC
14820           compiler_flags=-v
14821           linker_flags=-v
14822           verstring=
14823           output_objdir=.
14824           libname=conftest
14825           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
14826           allow_undefined_flag_FC=
14827           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14828   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14829   ac_status=$?
14830   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14831   test $ac_status = 0; }
14832           then
14833             lt_cv_archive_cmds_need_lc_FC=no
14834           else
14835             lt_cv_archive_cmds_need_lc_FC=yes
14836           fi
14837           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
14838         else
14839           cat conftest.err 1>&5
14840         fi
14841         $RM conftest*
14842
14843 fi
14844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
14845 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
14846       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
14847       ;;
14848     esac
14849   fi
14850   ;;
14851 esac
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
14915
14916     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14917 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14918
14919 library_names_spec=
14920 libname_spec='lib$name'
14921 soname_spec=
14922 shrext_cmds=".so"
14923 postinstall_cmds=
14924 postuninstall_cmds=
14925 finish_cmds=
14926 finish_eval=
14927 shlibpath_var=
14928 shlibpath_overrides_runpath=unknown
14929 version_type=none
14930 dynamic_linker="$host_os ld.so"
14931 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14932 need_lib_prefix=unknown
14933 hardcode_into_libs=no
14934
14935 # when you set need_version to no, make sure it does not cause -set_version
14936 # flags to be left without arguments
14937 need_version=unknown
14938
14939 case $host_os in
14940 aix3*)
14941   version_type=linux
14942   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14943   shlibpath_var=LIBPATH
14944
14945   # AIX 3 has no versioning support, so we append a major version to the name.
14946   soname_spec='${libname}${release}${shared_ext}$major'
14947   ;;
14948
14949 aix[4-9]*)
14950   version_type=linux
14951   need_lib_prefix=no
14952   need_version=no
14953   hardcode_into_libs=yes
14954   if test "$host_cpu" = ia64; then
14955     # AIX 5 supports IA64
14956     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14957     shlibpath_var=LD_LIBRARY_PATH
14958   else
14959     # With GCC up to 2.95.x, collect2 would create an import file
14960     # for dependence libraries.  The import file would start with
14961     # the line `#! .'.  This would cause the generated library to
14962     # depend on `.', always an invalid library.  This was fixed in
14963     # development snapshots of GCC prior to 3.0.
14964     case $host_os in
14965       aix4 | aix4.[01] | aix4.[01].*)
14966       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14967            echo ' yes '
14968            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14969         :
14970       else
14971         can_build_shared=no
14972       fi
14973       ;;
14974     esac
14975     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14976     # soname into executable. Probably we can add versioning support to
14977     # collect2, so additional links can be useful in future.
14978     if test "$aix_use_runtimelinking" = yes; then
14979       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14980       # instead of lib<name>.a to let people know that these are not
14981       # typical AIX shared libraries.
14982       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14983     else
14984       # We preserve .a as extension for shared libraries through AIX4.2
14985       # and later when we are not doing run time linking.
14986       library_names_spec='${libname}${release}.a $libname.a'
14987       soname_spec='${libname}${release}${shared_ext}$major'
14988     fi
14989     shlibpath_var=LIBPATH
14990   fi
14991   ;;
14992
14993 amigaos*)
14994   case $host_cpu in
14995   powerpc)
14996     # Since July 2007 AmigaOS4 officially supports .so libraries.
14997     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14998     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14999     ;;
15000   m68k)
15001     library_names_spec='$libname.ixlibrary $libname.a'
15002     # Create ${libname}_ixlibrary.a entries in /sys/libs.
15003     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 ${libname}_ixlibrary.a || exit 1; done'
15004     ;;
15005   esac
15006   ;;
15007
15008 beos*)
15009   library_names_spec='${libname}${shared_ext}'
15010   dynamic_linker="$host_os ld.so"
15011   shlibpath_var=LIBRARY_PATH
15012   ;;
15013
15014 bsdi[45]*)
15015   version_type=linux
15016   need_version=no
15017   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15018   soname_spec='${libname}${release}${shared_ext}$major'
15019   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
15020   shlibpath_var=LD_LIBRARY_PATH
15021   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
15022   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
15023   # the default ld.so.conf also contains /usr/contrib/lib and
15024   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
15025   # libtool to hard-code these into programs
15026   ;;
15027
15028 cygwin* | mingw* | pw32* | cegcc*)
15029   version_type=windows
15030   shrext_cmds=".dll"
15031   need_version=no
15032   need_lib_prefix=no
15033
15034   case $GCC,$host_os in
15035   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
15036     library_names_spec='$libname.dll.a'
15037     # DLL is installed to $(libdir)/../bin by postinstall_cmds
15038     postinstall_cmds='base_file=`basename \${file}`~
15039       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
15040       dldir=$destdir/`dirname \$dlpath`~
15041       test -d \$dldir || mkdir -p \$dldir~
15042       $install_prog $dir/$dlname \$dldir/$dlname~
15043       chmod a+x \$dldir/$dlname~
15044       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
15045         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
15046       fi'
15047     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
15048       dlpath=$dir/\$dldll~
15049        $RM \$dlpath'
15050     shlibpath_overrides_runpath=yes
15051
15052     case $host_os in
15053     cygwin*)
15054       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
15055       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15056
15057       ;;
15058     mingw* | cegcc*)
15059       # MinGW DLLs use traditional 'lib' prefix
15060       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15061       ;;
15062     pw32*)
15063       # pw32 DLLs use 'pw' prefix rather than 'lib'
15064       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
15065       ;;
15066     esac
15067     ;;
15068
15069   *)
15070     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
15071     ;;
15072   esac
15073   dynamic_linker='Win32 ld.exe'
15074   # FIXME: first we should search . and the directory the executable is in
15075   shlibpath_var=PATH
15076   ;;
15077
15078 darwin* | rhapsody*)
15079   dynamic_linker="$host_os dyld"
15080   version_type=darwin
15081   need_lib_prefix=no
15082   need_version=no
15083   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
15084   soname_spec='${libname}${release}${major}$shared_ext'
15085   shlibpath_overrides_runpath=yes
15086   shlibpath_var=DYLD_LIBRARY_PATH
15087   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
15088
15089   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
15090   ;;
15091
15092 dgux*)
15093   version_type=linux
15094   need_lib_prefix=no
15095   need_version=no
15096   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
15097   soname_spec='${libname}${release}${shared_ext}$major'
15098   shlibpath_var=LD_LIBRARY_PATH
15099   ;;
15100
15101 freebsd* | dragonfly*)
15102   # DragonFly does not have aout.  When/if they implement a new
15103   # versioning mechanism, adjust this.
15104   if test -x /usr/bin/objformat; then
15105     objformat=`/usr/bin/objformat`
15106   else
15107     case $host_os in
15108     freebsd[23].*) objformat=aout ;;
15109     *) objformat=elf ;;
15110     esac
15111   fi
15112   version_type=freebsd-$objformat
15113   case $version_type in
15114     freebsd-elf*)
15115       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15116       need_version=no
15117       need_lib_prefix=no
15118       ;;
15119     freebsd-*)
15120       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
15121       need_version=yes
15122       ;;
15123   esac
15124   shlibpath_var=LD_LIBRARY_PATH
15125   case $host_os in
15126   freebsd2.*)
15127     shlibpath_overrides_runpath=yes
15128     ;;
15129   freebsd3.[01]* | freebsdelf3.[01]*)
15130     shlibpath_overrides_runpath=yes
15131     hardcode_into_libs=yes
15132     ;;
15133   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
15134   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
15135     shlibpath_overrides_runpath=no
15136     hardcode_into_libs=yes
15137     ;;
15138   *) # from 4.6 on, and DragonFly
15139     shlibpath_overrides_runpath=yes
15140     hardcode_into_libs=yes
15141     ;;
15142   esac
15143   ;;
15144
15145 gnu*)
15146   version_type=linux
15147   need_lib_prefix=no
15148   need_version=no
15149   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15150   soname_spec='${libname}${release}${shared_ext}$major'
15151   shlibpath_var=LD_LIBRARY_PATH
15152   hardcode_into_libs=yes
15153   ;;
15154
15155 haiku*)
15156   version_type=linux
15157   need_lib_prefix=no
15158   need_version=no
15159   dynamic_linker="$host_os runtime_loader"
15160   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
15161   soname_spec='${libname}${release}${shared_ext}$major'
15162   shlibpath_var=LIBRARY_PATH
15163   shlibpath_overrides_runpath=yes
15164   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
15165   hardcode_into_libs=yes
15166   ;;
15167
15168 hpux9* | hpux10* | hpux11*)
15169   # Give a soname corresponding to the major version so that dld.sl refuses to
15170   # link against other versions.
15171   version_type=sunos
15172   need_lib_prefix=no
15173   need_version=no
15174   case $host_cpu in
15175   ia64*)
15176     shrext_cmds='.so'
15177     hardcode_into_libs=yes
15178     dynamic_linker="$host_os dld.so"
15179     shlibpath_var=LD_LIBRARY_PATH
15180     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15181     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15182     soname_spec='${libname}${release}${shared_ext}$major'
15183     if test "X$HPUX_IA64_MODE" = X32; then
15184       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
15185     else
15186       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
15187     fi
15188     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15189     ;;
15190   hppa*64*)
15191     shrext_cmds='.sl'
15192     hardcode_into_libs=yes
15193     dynamic_linker="$host_os dld.sl"
15194     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
15195     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
15196     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15197     soname_spec='${libname}${release}${shared_ext}$major'
15198     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
15199     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
15200     ;;
15201   *)
15202     shrext_cmds='.sl'
15203     dynamic_linker="$host_os dld.sl"
15204     shlibpath_var=SHLIB_PATH
15205     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
15206     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15207     soname_spec='${libname}${release}${shared_ext}$major'
15208     ;;
15209   esac
15210   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
15211   postinstall_cmds='chmod 555 $lib'
15212   # or fails outright, so override atomically:
15213   install_override_mode=555
15214   ;;
15215
15216 interix[3-9]*)
15217   version_type=linux
15218   need_lib_prefix=no
15219   need_version=no
15220   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15221   soname_spec='${libname}${release}${shared_ext}$major'
15222   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
15223   shlibpath_var=LD_LIBRARY_PATH
15224   shlibpath_overrides_runpath=no
15225   hardcode_into_libs=yes
15226   ;;
15227
15228 irix5* | irix6* | nonstopux*)
15229   case $host_os in
15230     nonstopux*) version_type=nonstopux ;;
15231     *)
15232         if test "$lt_cv_prog_gnu_ld" = yes; then
15233                 version_type=linux
15234         else
15235                 version_type=irix
15236         fi ;;
15237   esac
15238   need_lib_prefix=no
15239   need_version=no
15240   soname_spec='${libname}${release}${shared_ext}$major'
15241   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
15242   case $host_os in
15243   irix5* | nonstopux*)
15244     libsuff= shlibsuff=
15245     ;;
15246   *)
15247     case $LD in # libtool.m4 will add one of these switches to LD
15248     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
15249       libsuff= shlibsuff= libmagic=32-bit;;
15250     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
15251       libsuff=32 shlibsuff=N32 libmagic=N32;;
15252     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
15253       libsuff=64 shlibsuff=64 libmagic=64-bit;;
15254     *) libsuff= shlibsuff= libmagic=never-match;;
15255     esac
15256     ;;
15257   esac
15258   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
15259   shlibpath_overrides_runpath=no
15260   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
15261   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
15262   hardcode_into_libs=yes
15263   ;;
15264
15265 # No shared lib support for Linux oldld, aout, or coff.
15266 linux*oldld* | linux*aout* | linux*coff*)
15267   dynamic_linker=no
15268   ;;
15269
15270 # This must be Linux ELF.
15271 linux* | k*bsd*-gnu | kopensolaris*-gnu)
15272   version_type=linux
15273   need_lib_prefix=no
15274   need_version=no
15275   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15276   soname_spec='${libname}${release}${shared_ext}$major'
15277   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
15278   shlibpath_var=LD_LIBRARY_PATH
15279   shlibpath_overrides_runpath=no
15280
15281   # Some binutils ld are patched to set DT_RUNPATH
15282   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
15283   $as_echo_n "(cached) " >&6
15284 else
15285   lt_cv_shlibpath_overrides_runpath=no
15286     save_LDFLAGS=$LDFLAGS
15287     save_libdir=$libdir
15288     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
15289          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
15290     if test x$gcc_no_link = xyes; then
15291   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
15292 fi
15293 cat > conftest.$ac_ext <<_ACEOF
15294       program main
15295
15296       end
15297 _ACEOF
15298 if ac_fn_fc_try_link "$LINENO"; then :
15299   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
15300   lt_cv_shlibpath_overrides_runpath=yes
15301 fi
15302 fi
15303 rm -f core conftest.err conftest.$ac_objext \
15304     conftest$ac_exeext conftest.$ac_ext
15305     LDFLAGS=$save_LDFLAGS
15306     libdir=$save_libdir
15307
15308 fi
15309
15310   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
15311
15312   # This implies no fast_install, which is unacceptable.
15313   # Some rework will be needed to allow for fast_install
15314   # before this can be enabled.
15315   hardcode_into_libs=yes
15316
15317   # Append ld.so.conf contents to the search path
15318   if test -f /etc/ld.so.conf; then
15319     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' ' '`
15320     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
15321   fi
15322
15323   # We used to test for /lib/ld.so.1 and disable shared libraries on
15324   # powerpc, because MkLinux only supported shared libraries with the
15325   # GNU dynamic linker.  Since this was broken with cross compilers,
15326   # most powerpc-linux boxes support dynamic linking these days and
15327   # people can always --disable-shared, the test was removed, and we
15328   # assume the GNU/Linux dynamic linker is in use.
15329   dynamic_linker='GNU/Linux ld.so'
15330   ;;
15331
15332 netbsd*)
15333   version_type=sunos
15334   need_lib_prefix=no
15335   need_version=no
15336   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
15337     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15338     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15339     dynamic_linker='NetBSD (a.out) ld.so'
15340   else
15341     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
15342     soname_spec='${libname}${release}${shared_ext}$major'
15343     dynamic_linker='NetBSD ld.elf_so'
15344   fi
15345   shlibpath_var=LD_LIBRARY_PATH
15346   shlibpath_overrides_runpath=yes
15347   hardcode_into_libs=yes
15348   ;;
15349
15350 newsos6)
15351   version_type=linux
15352   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15353   shlibpath_var=LD_LIBRARY_PATH
15354   shlibpath_overrides_runpath=yes
15355   ;;
15356
15357 *nto* | *qnx*)
15358   version_type=qnx
15359   need_lib_prefix=no
15360   need_version=no
15361   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15362   soname_spec='${libname}${release}${shared_ext}$major'
15363   shlibpath_var=LD_LIBRARY_PATH
15364   shlibpath_overrides_runpath=no
15365   hardcode_into_libs=yes
15366   dynamic_linker='ldqnx.so'
15367   ;;
15368
15369 openbsd*)
15370   version_type=sunos
15371   sys_lib_dlsearch_path_spec="/usr/lib"
15372   need_lib_prefix=no
15373   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
15374   case $host_os in
15375     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
15376     *)                          need_version=no  ;;
15377   esac
15378   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15379   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
15380   shlibpath_var=LD_LIBRARY_PATH
15381   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
15382     case $host_os in
15383       openbsd2.[89] | openbsd2.[89].*)
15384         shlibpath_overrides_runpath=no
15385         ;;
15386       *)
15387         shlibpath_overrides_runpath=yes
15388         ;;
15389       esac
15390   else
15391     shlibpath_overrides_runpath=yes
15392   fi
15393   ;;
15394
15395 os2*)
15396   libname_spec='$name'
15397   shrext_cmds=".dll"
15398   need_lib_prefix=no
15399   library_names_spec='$libname${shared_ext} $libname.a'
15400   dynamic_linker='OS/2 ld.exe'
15401   shlibpath_var=LIBPATH
15402   ;;
15403
15404 osf3* | osf4* | osf5*)
15405   version_type=osf
15406   need_lib_prefix=no
15407   need_version=no
15408   soname_spec='${libname}${release}${shared_ext}$major'
15409   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15410   shlibpath_var=LD_LIBRARY_PATH
15411   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
15412   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
15413   ;;
15414
15415 rdos*)
15416   dynamic_linker=no
15417   ;;
15418
15419 solaris*)
15420   version_type=linux
15421   need_lib_prefix=no
15422   need_version=no
15423   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15424   soname_spec='${libname}${release}${shared_ext}$major'
15425   shlibpath_var=LD_LIBRARY_PATH
15426   shlibpath_overrides_runpath=yes
15427   hardcode_into_libs=yes
15428   # ldd complains unless libraries are executable
15429   postinstall_cmds='chmod +x $lib'
15430   ;;
15431
15432 sunos4*)
15433   version_type=sunos
15434   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
15435   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
15436   shlibpath_var=LD_LIBRARY_PATH
15437   shlibpath_overrides_runpath=yes
15438   if test "$with_gnu_ld" = yes; then
15439     need_lib_prefix=no
15440   fi
15441   need_version=yes
15442   ;;
15443
15444 sysv4 | sysv4.3*)
15445   version_type=linux
15446   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15447   soname_spec='${libname}${release}${shared_ext}$major'
15448   shlibpath_var=LD_LIBRARY_PATH
15449   case $host_vendor in
15450     sni)
15451       shlibpath_overrides_runpath=no
15452       need_lib_prefix=no
15453       runpath_var=LD_RUN_PATH
15454       ;;
15455     siemens)
15456       need_lib_prefix=no
15457       ;;
15458     motorola)
15459       need_lib_prefix=no
15460       need_version=no
15461       shlibpath_overrides_runpath=no
15462       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
15463       ;;
15464   esac
15465   ;;
15466
15467 sysv4*MP*)
15468   if test -d /usr/nec ;then
15469     version_type=linux
15470     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
15471     soname_spec='$libname${shared_ext}.$major'
15472     shlibpath_var=LD_LIBRARY_PATH
15473   fi
15474   ;;
15475
15476 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
15477   version_type=freebsd-elf
15478   need_lib_prefix=no
15479   need_version=no
15480   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
15481   soname_spec='${libname}${release}${shared_ext}$major'
15482   shlibpath_var=LD_LIBRARY_PATH
15483   shlibpath_overrides_runpath=yes
15484   hardcode_into_libs=yes
15485   if test "$with_gnu_ld" = yes; then
15486     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
15487   else
15488     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
15489     case $host_os in
15490       sco3.2v5*)
15491         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
15492         ;;
15493     esac
15494   fi
15495   sys_lib_dlsearch_path_spec='/usr/lib'
15496   ;;
15497
15498 tpf*)
15499   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
15500   version_type=linux
15501   need_lib_prefix=no
15502   need_version=no
15503   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15504   shlibpath_var=LD_LIBRARY_PATH
15505   shlibpath_overrides_runpath=no
15506   hardcode_into_libs=yes
15507   ;;
15508
15509 uts4*)
15510   version_type=linux
15511   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
15512   soname_spec='${libname}${release}${shared_ext}$major'
15513   shlibpath_var=LD_LIBRARY_PATH
15514   ;;
15515
15516 *)
15517   dynamic_linker=no
15518   ;;
15519 esac
15520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
15521 $as_echo "$dynamic_linker" >&6; }
15522 test "$dynamic_linker" = no && can_build_shared=no
15523
15524 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
15525 if test "$GCC" = yes; then
15526   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
15527 fi
15528
15529 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15530   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15531 fi
15532 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15533   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15534 fi
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
15572
15573     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15574 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15575 hardcode_action_FC=
15576 if test -n "$hardcode_libdir_flag_spec_FC" ||
15577    test -n "$runpath_var_FC" ||
15578    test "X$hardcode_automatic_FC" = "Xyes" ; then
15579
15580   # We can hardcode non-existent directories.
15581   if test "$hardcode_direct_FC" != no &&
15582      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15583      # have to relink, otherwise we might link with an installed library
15584      # when we should be linking with a yet-to-be-installed one
15585      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
15586      test "$hardcode_minus_L_FC" != no; then
15587     # Linking always hardcodes the temporary library directory.
15588     hardcode_action_FC=relink
15589   else
15590     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15591     hardcode_action_FC=immediate
15592   fi
15593 else
15594   # We cannot hardcode anything, or else we can only hardcode existing
15595   # directories.
15596   hardcode_action_FC=unsupported
15597 fi
15598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
15599 $as_echo "$hardcode_action_FC" >&6; }
15600
15601 if test "$hardcode_action_FC" = relink ||
15602    test "$inherit_rpath_FC" = yes; then
15603   # Fast installation is not supported
15604   enable_fast_install=no
15605 elif test "$shlibpath_overrides_runpath" = yes ||
15606      test "$enable_shared" = no; then
15607   # Fast installation is not necessary
15608   enable_fast_install=needless
15609 fi
15610
15611
15612
15613
15614
15615
15616
15617   fi # test -n "$compiler"
15618
15619   GCC=$lt_save_GCC
15620   CC="$lt_save_CC"
15621 fi # test "$_lt_disable_FC" != yes
15622
15623 ac_ext=c
15624 ac_cpp='$CPP $CPPFLAGS'
15625 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15626 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15627 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15628
15629
15630
15631 # extra LD Flags which are required for targets
15632 case "${host}" in
15633   *-darwin*)
15634     # Darwin needs -single_module when linking libgfortran
15635     extra_ldflags_libgfortran=-Wl,-single_module
15636     ;;
15637 esac
15638
15639
15640 # We need a working compiler at that point, otherwise give a clear
15641 # error message and bail out.
15642
15643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the GNU Fortran compiler is working" >&5
15644 $as_echo_n "checking whether the GNU Fortran compiler is working... " >&6; }
15645 ac_ext=${ac_fc_srcext-f}
15646 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
15647 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
15648 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
15649
15650 cat > conftest.$ac_ext <<_ACEOF
15651
15652       program foo
15653       real, parameter :: bar = sin (12.34 / 2.5)
15654       end program foo
15655 _ACEOF
15656 if ac_fn_fc_try_compile "$LINENO"; then :
15657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15658 $as_echo "yes" >&6; }
15659 else
15660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15661 $as_echo "no" >&6; }
15662      as_fn_error "GNU Fortran is not working; please report a bug in http://gcc.gnu.org/bugzilla, attaching $PWD/config.log" "$LINENO" 5
15663
15664 fi
15665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15666 ac_ext=c
15667 ac_cpp='$CPP $CPPFLAGS'
15668 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15669 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15670 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15671
15672
15673
15674 # Check whether --enable-largefile was given.
15675 if test "${enable_largefile+set}" = set; then :
15676   enableval=$enable_largefile;
15677 fi
15678
15679 if test "$enable_largefile" != no; then
15680
15681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15682 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15683 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
15684   $as_echo_n "(cached) " >&6
15685 else
15686   ac_cv_sys_largefile_CC=no
15687      if test "$GCC" != yes; then
15688        ac_save_CC=$CC
15689        while :; do
15690          # IRIX 6.2 and later do not support large files by default,
15691          # so use the C compiler's -n32 option if that helps.
15692          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15693 /* end confdefs.h.  */
15694 #include <sys/types.h>
15695  /* Check that off_t can represent 2**63 - 1 correctly.
15696     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15697     since some C++ compilers masquerading as C compilers
15698     incorrectly reject 9223372036854775807.  */
15699 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15700   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15701                        && LARGE_OFF_T % 2147483647 == 1)
15702                       ? 1 : -1];
15703 int
15704 main ()
15705 {
15706
15707   ;
15708   return 0;
15709 }
15710 _ACEOF
15711          if ac_fn_c_try_compile "$LINENO"; then :
15712   break
15713 fi
15714 rm -f core conftest.err conftest.$ac_objext
15715          CC="$CC -n32"
15716          if ac_fn_c_try_compile "$LINENO"; then :
15717   ac_cv_sys_largefile_CC=' -n32'; break
15718 fi
15719 rm -f core conftest.err conftest.$ac_objext
15720          break
15721        done
15722        CC=$ac_save_CC
15723        rm -f conftest.$ac_ext
15724     fi
15725 fi
15726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15727 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15728   if test "$ac_cv_sys_largefile_CC" != no; then
15729     CC=$CC$ac_cv_sys_largefile_CC
15730   fi
15731
15732   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15733 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15734 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
15735   $as_echo_n "(cached) " >&6
15736 else
15737   while :; do
15738   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15739 /* end confdefs.h.  */
15740 #include <sys/types.h>
15741  /* Check that off_t can represent 2**63 - 1 correctly.
15742     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15743     since some C++ compilers masquerading as C compilers
15744     incorrectly reject 9223372036854775807.  */
15745 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15746   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15747                        && LARGE_OFF_T % 2147483647 == 1)
15748                       ? 1 : -1];
15749 int
15750 main ()
15751 {
15752
15753   ;
15754   return 0;
15755 }
15756 _ACEOF
15757 if ac_fn_c_try_compile "$LINENO"; then :
15758   ac_cv_sys_file_offset_bits=no; break
15759 fi
15760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15761   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15762 /* end confdefs.h.  */
15763 #define _FILE_OFFSET_BITS 64
15764 #include <sys/types.h>
15765  /* Check that off_t can represent 2**63 - 1 correctly.
15766     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15767     since some C++ compilers masquerading as C compilers
15768     incorrectly reject 9223372036854775807.  */
15769 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15770   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15771                        && LARGE_OFF_T % 2147483647 == 1)
15772                       ? 1 : -1];
15773 int
15774 main ()
15775 {
15776
15777   ;
15778   return 0;
15779 }
15780 _ACEOF
15781 if ac_fn_c_try_compile "$LINENO"; then :
15782   ac_cv_sys_file_offset_bits=64; break
15783 fi
15784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15785   ac_cv_sys_file_offset_bits=unknown
15786   break
15787 done
15788 fi
15789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15790 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15791 case $ac_cv_sys_file_offset_bits in #(
15792   no | unknown) ;;
15793   *)
15794 cat >>confdefs.h <<_ACEOF
15795 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15796 _ACEOF
15797 ;;
15798 esac
15799 rm -rf conftest*
15800   if test $ac_cv_sys_file_offset_bits = unknown; then
15801     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15802 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15803 if test "${ac_cv_sys_large_files+set}" = set; then :
15804   $as_echo_n "(cached) " >&6
15805 else
15806   while :; do
15807   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15808 /* end confdefs.h.  */
15809 #include <sys/types.h>
15810  /* Check that off_t can represent 2**63 - 1 correctly.
15811     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15812     since some C++ compilers masquerading as C compilers
15813     incorrectly reject 9223372036854775807.  */
15814 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15815   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15816                        && LARGE_OFF_T % 2147483647 == 1)
15817                       ? 1 : -1];
15818 int
15819 main ()
15820 {
15821
15822   ;
15823   return 0;
15824 }
15825 _ACEOF
15826 if ac_fn_c_try_compile "$LINENO"; then :
15827   ac_cv_sys_large_files=no; break
15828 fi
15829 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15830   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15831 /* end confdefs.h.  */
15832 #define _LARGE_FILES 1
15833 #include <sys/types.h>
15834  /* Check that off_t can represent 2**63 - 1 correctly.
15835     We can't simply define LARGE_OFF_T to be 9223372036854775807,
15836     since some C++ compilers masquerading as C compilers
15837     incorrectly reject 9223372036854775807.  */
15838 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15839   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15840                        && LARGE_OFF_T % 2147483647 == 1)
15841                       ? 1 : -1];
15842 int
15843 main ()
15844 {
15845
15846   ;
15847   return 0;
15848 }
15849 _ACEOF
15850 if ac_fn_c_try_compile "$LINENO"; then :
15851   ac_cv_sys_large_files=1; break
15852 fi
15853 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15854   ac_cv_sys_large_files=unknown
15855   break
15856 done
15857 fi
15858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15859 $as_echo "$ac_cv_sys_large_files" >&6; }
15860 case $ac_cv_sys_large_files in #(
15861   no | unknown) ;;
15862   *)
15863 cat >>confdefs.h <<_ACEOF
15864 #define _LARGE_FILES $ac_cv_sys_large_files
15865 _ACEOF
15866 ;;
15867 esac
15868 rm -rf conftest*
15869   fi
15870 fi
15871
15872
15873 # Types
15874 ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
15875 if test "x$ac_cv_type_off_t" = x""yes; then :
15876
15877 else
15878
15879 cat >>confdefs.h <<_ACEOF
15880 #define off_t long int
15881 _ACEOF
15882
15883 fi
15884
15885
15886   ac_fn_c_check_type "$LINENO" "intptr_t" "ac_cv_type_intptr_t" "$ac_includes_default"
15887 if test "x$ac_cv_type_intptr_t" = x""yes; then :
15888
15889 $as_echo "#define HAVE_INTPTR_T 1" >>confdefs.h
15890
15891 else
15892   for ac_type in 'int' 'long int' 'long long int'; do
15893        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15894 /* end confdefs.h.  */
15895 $ac_includes_default
15896 int
15897 main ()
15898 {
15899 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15900 test_array [0] = 0
15901
15902   ;
15903   return 0;
15904 }
15905 _ACEOF
15906 if ac_fn_c_try_compile "$LINENO"; then :
15907
15908 cat >>confdefs.h <<_ACEOF
15909 #define intptr_t $ac_type
15910 _ACEOF
15911
15912           ac_type=
15913 fi
15914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15915        test -z "$ac_type" && break
15916      done
15917 fi
15918
15919
15920
15921   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
15922 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
15923
15924 $as_echo "#define HAVE_UINTPTR_T 1" >>confdefs.h
15925
15926 else
15927   for ac_type in 'unsigned int' 'unsigned long int' \
15928         'unsigned long long int'; do
15929        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15930 /* end confdefs.h.  */
15931 $ac_includes_default
15932 int
15933 main ()
15934 {
15935 static int test_array [1 - 2 * !(sizeof (void *) <= sizeof ($ac_type))];
15936 test_array [0] = 0
15937
15938   ;
15939   return 0;
15940 }
15941 _ACEOF
15942 if ac_fn_c_try_compile "$LINENO"; then :
15943
15944 cat >>confdefs.h <<_ACEOF
15945 #define uintptr_t $ac_type
15946 _ACEOF
15947
15948           ac_type=
15949 fi
15950 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15951        test -z "$ac_type" && break
15952      done
15953 fi
15954
15955
15956 ac_fn_c_check_type "$LINENO" "ptrdiff_t" "ac_cv_type_ptrdiff_t" "$ac_includes_default"
15957 if test "x$ac_cv_type_ptrdiff_t" = x""yes; then :
15958
15959 cat >>confdefs.h <<_ACEOF
15960 #define HAVE_PTRDIFF_T 1
15961 _ACEOF
15962
15963
15964 fi
15965
15966
15967 # check header files (we assume C89 is available, so don't check for that)
15968
15969
15970
15971   for ac_header in $ac_header_list
15972 do :
15973   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15974 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15975 "
15976 eval as_val=\$$as_ac_Header
15977    if test "x$as_val" = x""yes; then :
15978   cat >>confdefs.h <<_ACEOF
15979 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15980 _ACEOF
15981
15982 fi
15983
15984 done
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
16017
16018 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
16019
16020 acx_cv_header_stdint=stddef.h
16021 acx_cv_header_stdint_kind="(already complete)"
16022 for i in stdint.h $inttype_headers; do
16023   unset ac_cv_type_uintptr_t
16024   unset ac_cv_type_uintmax_t
16025   unset ac_cv_type_int_least32_t
16026   unset ac_cv_type_int_fast32_t
16027   unset ac_cv_type_uint64_t
16028   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
16029   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
16030 #include <$i>
16031 "
16032 if test "x$ac_cv_type_uintmax_t" = x""yes; then :
16033   acx_cv_header_stdint=$i
16034 else
16035   continue
16036 fi
16037
16038   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16039 #include <$i>
16040 "
16041 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16042
16043 else
16044   acx_cv_header_stdint_kind="(mostly complete)"
16045 fi
16046
16047   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
16048 #include <$i>
16049 "
16050 if test "x$ac_cv_type_int_least32_t" = x""yes; then :
16051
16052 else
16053   acx_cv_header_stdint_kind="(mostly complete)"
16054 fi
16055
16056   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
16057 #include <$i>
16058 "
16059 if test "x$ac_cv_type_int_fast32_t" = x""yes; then :
16060
16061 else
16062   acx_cv_header_stdint_kind="(mostly complete)"
16063 fi
16064
16065   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16066 #include <$i>
16067 "
16068 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16069
16070 else
16071   acx_cv_header_stdint_kind="(lacks uint64_t)"
16072 fi
16073
16074   break
16075 done
16076 if test "$acx_cv_header_stdint" = stddef.h; then
16077   acx_cv_header_stdint_kind="(lacks uintmax_t)"
16078   for i in stdint.h $inttype_headers; do
16079     unset ac_cv_type_uintptr_t
16080     unset ac_cv_type_uint32_t
16081     unset ac_cv_type_uint64_t
16082     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
16083     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
16084 #include <$i>
16085 "
16086 if test "x$ac_cv_type_uint32_t" = x""yes; then :
16087   acx_cv_header_stdint=$i
16088 else
16089   continue
16090 fi
16091
16092     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
16093 #include <$i>
16094 "
16095 if test "x$ac_cv_type_uint64_t" = x""yes; then :
16096
16097 fi
16098
16099     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
16100 #include <$i>
16101 "
16102 if test "x$ac_cv_type_uintptr_t" = x""yes; then :
16103
16104 fi
16105
16106     break
16107   done
16108 fi
16109 if test "$acx_cv_header_stdint" = stddef.h; then
16110   acx_cv_header_stdint_kind="(u_intXX_t style)"
16111   for i in sys/types.h $inttype_headers; do
16112     unset ac_cv_type_u_int32_t
16113     unset ac_cv_type_u_int64_t
16114     $as_echo_n "looking for u_intXX_t types in $i, " >&6
16115     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
16116 #include <$i>
16117 "
16118 if test "x$ac_cv_type_u_int32_t" = x""yes; then :
16119   acx_cv_header_stdint=$i
16120 else
16121   continue
16122 fi
16123
16124     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
16125 #include <$i>
16126 "
16127 if test "x$ac_cv_type_u_int64_t" = x""yes; then :
16128
16129 fi
16130
16131     break
16132   done
16133 fi
16134 if test "$acx_cv_header_stdint" = stddef.h; then
16135   acx_cv_header_stdint_kind="(using manual detection)"
16136 fi
16137
16138 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
16139 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
16140 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
16141 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
16142 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
16143
16144 # ----------------- Summarize what we found so far
16145
16146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
16147 $as_echo_n "checking what to include in gstdint.h... " >&6; }
16148
16149 case `$as_basename -- gstdint.h ||
16150 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
16151          Xgstdint.h : 'X\(//\)$' \| \
16152          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
16153 $as_echo X/gstdint.h |
16154     sed '/^.*\/\([^/][^/]*\)\/*$/{
16155             s//\1/
16156             q
16157           }
16158           /^X\/\(\/\/\)$/{
16159             s//\1/
16160             q
16161           }
16162           /^X\/\(\/\).*/{
16163             s//\1/
16164             q
16165           }
16166           s/.*/./; q'` in
16167   stdint.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   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
16170 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
16171   *) ;;
16172 esac
16173
16174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
16175 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
16176
16177 # ----------------- done included file, check C basic types --------
16178
16179 # Lacking an uintptr_t?  Test size of void *
16180 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
16181   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
16182 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16183 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16184 # This bug is HP SR number 8606223364.
16185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
16186 $as_echo_n "checking size of void *... " >&6; }
16187 if test "${ac_cv_sizeof_void_p+set}" = set; then :
16188   $as_echo_n "(cached) " >&6
16189 else
16190   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
16191
16192 else
16193   if test "$ac_cv_type_void_p" = yes; then
16194      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16195 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16196 { as_fn_set_status 77
16197 as_fn_error "cannot compute sizeof (void *)
16198 See \`config.log' for more details." "$LINENO" 5; }; }
16199    else
16200      ac_cv_sizeof_void_p=0
16201    fi
16202 fi
16203
16204 fi
16205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
16206 $as_echo "$ac_cv_sizeof_void_p" >&6; }
16207
16208
16209
16210 cat >>confdefs.h <<_ACEOF
16211 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
16212 _ACEOF
16213
16214  ;;
16215 esac
16216
16217 # Lacking an uint64_t?  Test size of long
16218 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
16219   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
16220 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16221 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16222 # This bug is HP SR number 8606223364.
16223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
16224 $as_echo_n "checking size of long... " >&6; }
16225 if test "${ac_cv_sizeof_long+set}" = set; then :
16226   $as_echo_n "(cached) " >&6
16227 else
16228   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
16229
16230 else
16231   if test "$ac_cv_type_long" = yes; then
16232      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16233 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16234 { as_fn_set_status 77
16235 as_fn_error "cannot compute sizeof (long)
16236 See \`config.log' for more details." "$LINENO" 5; }; }
16237    else
16238      ac_cv_sizeof_long=0
16239    fi
16240 fi
16241
16242 fi
16243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
16244 $as_echo "$ac_cv_sizeof_long" >&6; }
16245
16246
16247
16248 cat >>confdefs.h <<_ACEOF
16249 #define SIZEOF_LONG $ac_cv_sizeof_long
16250 _ACEOF
16251
16252  ;;
16253 esac
16254
16255 if test $acx_cv_header_stdint = stddef.h; then
16256   # Lacking a good header?  Test size of everything and deduce all types.
16257   # The cast to long int works around a bug in the HP C Compiler
16258 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16259 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16260 # This bug is HP SR number 8606223364.
16261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
16262 $as_echo_n "checking size of int... " >&6; }
16263 if test "${ac_cv_sizeof_int+set}" = set; then :
16264   $as_echo_n "(cached) " >&6
16265 else
16266   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
16267
16268 else
16269   if test "$ac_cv_type_int" = yes; then
16270      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16271 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16272 { as_fn_set_status 77
16273 as_fn_error "cannot compute sizeof (int)
16274 See \`config.log' for more details." "$LINENO" 5; }; }
16275    else
16276      ac_cv_sizeof_int=0
16277    fi
16278 fi
16279
16280 fi
16281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
16282 $as_echo "$ac_cv_sizeof_int" >&6; }
16283
16284
16285
16286 cat >>confdefs.h <<_ACEOF
16287 #define SIZEOF_INT $ac_cv_sizeof_int
16288 _ACEOF
16289
16290
16291   # The cast to long int works around a bug in the HP C Compiler
16292 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16293 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16294 # This bug is HP SR number 8606223364.
16295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
16296 $as_echo_n "checking size of short... " >&6; }
16297 if test "${ac_cv_sizeof_short+set}" = set; then :
16298   $as_echo_n "(cached) " >&6
16299 else
16300   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
16301
16302 else
16303   if test "$ac_cv_type_short" = yes; then
16304      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16305 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16306 { as_fn_set_status 77
16307 as_fn_error "cannot compute sizeof (short)
16308 See \`config.log' for more details." "$LINENO" 5; }; }
16309    else
16310      ac_cv_sizeof_short=0
16311    fi
16312 fi
16313
16314 fi
16315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
16316 $as_echo "$ac_cv_sizeof_short" >&6; }
16317
16318
16319
16320 cat >>confdefs.h <<_ACEOF
16321 #define SIZEOF_SHORT $ac_cv_sizeof_short
16322 _ACEOF
16323
16324
16325   # The cast to long int works around a bug in the HP C Compiler
16326 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
16327 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
16328 # This bug is HP SR number 8606223364.
16329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
16330 $as_echo_n "checking size of char... " >&6; }
16331 if test "${ac_cv_sizeof_char+set}" = set; then :
16332   $as_echo_n "(cached) " >&6
16333 else
16334   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
16335
16336 else
16337   if test "$ac_cv_type_char" = yes; then
16338      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16339 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16340 { as_fn_set_status 77
16341 as_fn_error "cannot compute sizeof (char)
16342 See \`config.log' for more details." "$LINENO" 5; }; }
16343    else
16344      ac_cv_sizeof_char=0
16345    fi
16346 fi
16347
16348 fi
16349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
16350 $as_echo "$ac_cv_sizeof_char" >&6; }
16351
16352
16353
16354 cat >>confdefs.h <<_ACEOF
16355 #define SIZEOF_CHAR $ac_cv_sizeof_char
16356 _ACEOF
16357
16358
16359
16360   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
16361 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
16362   case "$ac_cv_sizeof_char" in
16363     1) acx_cv_type_int8_t=char ;;
16364     *) as_fn_error "no 8-bit type, please report a bug" "$LINENO" 5
16365   esac
16366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
16367 $as_echo "$acx_cv_type_int8_t" >&6; }
16368
16369   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
16370 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
16371   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
16372     2:*) acx_cv_type_int16_t=int ;;
16373     *:2) acx_cv_type_int16_t=short ;;
16374     *) as_fn_error "no 16-bit type, please report a bug" "$LINENO" 5
16375   esac
16376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
16377 $as_echo "$acx_cv_type_int16_t" >&6; }
16378
16379   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
16380 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
16381   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
16382     4:*) acx_cv_type_int32_t=int ;;
16383     *:4) acx_cv_type_int32_t=long ;;
16384     *) as_fn_error "no 32-bit type, please report a bug" "$LINENO" 5
16385   esac
16386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
16387 $as_echo "$acx_cv_type_int32_t" >&6; }
16388 fi
16389
16390 # These tests are here to make the output prettier
16391
16392 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
16393   case "$ac_cv_sizeof_long" in
16394     8) acx_cv_type_int64_t=long ;;
16395   esac
16396   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
16397 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
16398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
16399 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
16400 fi
16401
16402 # Now we can use the above types
16403
16404 if test "$ac_cv_type_uintptr_t" != yes; then
16405   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
16406 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
16407   case $ac_cv_sizeof_void_p in
16408     2) acx_cv_type_intptr_t=int16_t ;;
16409     4) acx_cv_type_intptr_t=int32_t ;;
16410     8) acx_cv_type_intptr_t=int64_t ;;
16411     *) as_fn_error "no equivalent for intptr_t, please report a bug" "$LINENO" 5
16412   esac
16413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
16414 $as_echo "$acx_cv_type_intptr_t" >&6; }
16415 fi
16416
16417 # ----------------- done all checks, emit header -------------
16418 ac_config_commands="$ac_config_commands gstdint.h"
16419
16420
16421
16422
16423 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
16424 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
16425
16426 cat >>confdefs.h <<_ACEOF
16427 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16428 _ACEOF
16429
16430
16431 fi
16432 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
16433 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
16434
16435 cat >>confdefs.h <<_ACEOF
16436 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16437 _ACEOF
16438
16439
16440 fi
16441 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
16442 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
16443
16444 cat >>confdefs.h <<_ACEOF
16445 #define HAVE_STRUCT_STAT_ST_RDEV 1
16446 _ACEOF
16447
16448
16449 fi
16450
16451
16452 # Check for library functions.
16453 if test "x${with_newlib}" = "xyes"; then
16454    # We are being configured with a cross compiler.  AC_REPLACE_FUNCS
16455    # may not work correctly, because the compiler may not be able to
16456    # link executables.
16457
16458 $as_echo "#define HAVE_MKSTEMP 1" >>confdefs.h
16459
16460
16461 $as_echo "#define HAVE_STRTOF 1" >>confdefs.h
16462
16463
16464 $as_echo "#define HAVE_SNPRINTF 1" >>confdefs.h
16465
16466
16467 $as_echo "#define HAVE_STRCASESTR 1" >>confdefs.h
16468
16469
16470 $as_echo "#define HAVE_VSNPRINTF 1" >>confdefs.h
16471
16472
16473 $as_echo "#define HAVE_LOCALTIME_R 1" >>confdefs.h
16474
16475
16476 $as_echo "#define HAVE_GMTIME_R 1" >>confdefs.h
16477
16478
16479 $as_echo "#define HAVE_STRNLEN 1" >>confdefs.h
16480
16481
16482 $as_echo "#define HAVE_STRNDUP 1" >>confdefs.h
16483
16484
16485    # At some point, we should differentiate between architectures
16486    # like x86, which have long double versions, and alpha/powerpc/etc.,
16487    # which don't. For the time being, punt.
16488    if test x"long_double_math_on_this_cpu" = x"yes"; then
16489
16490 $as_echo "#define HAVE_STRTOLD 1" >>confdefs.h
16491
16492    fi
16493 else
16494
16495
16496
16497   for ac_func in $ac_func_list
16498 do :
16499   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16500 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16501 eval as_val=\$$as_ac_var
16502    if test "x$as_val" = x""yes; then :
16503   cat >>confdefs.h <<_ACEOF
16504 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16505 _ACEOF
16506
16507 fi
16508 done
16509
16510
16511
16512
16513
16514
16515
16516
16517
16518
16519
16520
16521
16522
16523
16524
16525
16526
16527
16528
16529
16530
16531
16532
16533
16534
16535
16536
16537
16538
16539
16540
16541
16542
16543
16544
16545
16546
16547
16548
16549
16550
16551
16552
16553
16554
16555
16556
16557
16558
16559
16560
16561
16562
16563
16564
16565
16566
16567
16568
16569
16570
16571
16572
16573
16574
16575
16576
16577
16578
16579
16580
16581
16582
16583
16584
16585
16586
16587
16588
16589
16590
16591
16592
16593
16594
16595
16596
16597
16598
16599
16600
16601
16602
16603
16604
16605
16606
16607
16608
16609
16610
16611
16612
16613
16614
16615
16616
16617
16618
16619
16620
16621 fi
16622
16623 # Check strerror_r, cannot be above as versions with two and three arguments exist
16624
16625     ac_save_CFLAGS="$CFLAGS"
16626   CFLAGS="-Wimplicit-function-declaration -Werror"
16627   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16628 /* end confdefs.h.  */
16629 #define _GNU_SOURCE 1
16630                   #include <string.h>
16631                   #include <locale.h>
16632 int
16633 main ()
16634 {
16635 char s[128]; strerror_r(5, s, 128);
16636   ;
16637   return 0;
16638 }
16639 _ACEOF
16640 if ac_fn_c_try_compile "$LINENO"; then :
16641
16642 $as_echo "#define HAVE_STRERROR_R 1" >>confdefs.h
16643
16644 fi
16645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16646   CFLAGS="$ac_save_CFLAGS"
16647
16648     ac_save_CFLAGS="$CFLAGS"
16649   CFLAGS="-Wimplicit-function-declaration -Werror"
16650   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16651 /* end confdefs.h.  */
16652 #define _GNU_SOURCE 1
16653                   #include <string.h>
16654                   #include <locale.h>
16655 int
16656 main ()
16657 {
16658 char s[128]; strerror_r(5, s);
16659   ;
16660   return 0;
16661 }
16662 _ACEOF
16663 if ac_fn_c_try_compile "$LINENO"; then :
16664
16665 $as_echo "#define HAVE_STRERROR_R_2ARGS 1" >>confdefs.h
16666
16667 fi
16668 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16669   CFLAGS="$ac_save_CFLAGS"
16670
16671
16672 # Check for C99 (and other IEEE) math functions
16673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin in -lm" >&5
16674 $as_echo_n "checking for sin in -lm... " >&6; }
16675 if test "${ac_cv_lib_m_sin+set}" = set; then :
16676   $as_echo_n "(cached) " >&6
16677 else
16678   ac_check_lib_save_LIBS=$LIBS
16679 LIBS="-lm  $LIBS"
16680 if test x$gcc_no_link = xyes; then
16681   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16682 fi
16683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16684 /* end confdefs.h.  */
16685
16686 /* Override any GCC internal prototype to avoid an error.
16687    Use char because int might match the return type of a GCC
16688    builtin and then its argument prototype would still apply.  */
16689 #ifdef __cplusplus
16690 extern "C"
16691 #endif
16692 char sin ();
16693 int
16694 main ()
16695 {
16696 return sin ();
16697   ;
16698   return 0;
16699 }
16700 _ACEOF
16701 if ac_fn_c_try_link "$LINENO"; then :
16702   ac_cv_lib_m_sin=yes
16703 else
16704   ac_cv_lib_m_sin=no
16705 fi
16706 rm -f core conftest.err conftest.$ac_objext \
16707     conftest$ac_exeext conftest.$ac_ext
16708 LIBS=$ac_check_lib_save_LIBS
16709 fi
16710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sin" >&5
16711 $as_echo "$ac_cv_lib_m_sin" >&6; }
16712 if test "x$ac_cv_lib_m_sin" = x""yes; then :
16713   cat >>confdefs.h <<_ACEOF
16714 #define HAVE_LIBM 1
16715 _ACEOF
16716
16717   LIBS="-lm $LIBS"
16718
16719 fi
16720
16721
16722
16723
16724
16725
16726
16727   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosf" >&5
16728 $as_echo_n "checking for acosf... " >&6; }
16729 if test "${gcc_cv_math_func_acosf+set}" = set; then :
16730   $as_echo_n "(cached) " >&6
16731 else
16732   if test x$gcc_no_link = xyes; then
16733   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16734 fi
16735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16736 /* end confdefs.h.  */
16737
16738 #ifdef HAVE_COMPLEX_H
16739 #include <complex.h>
16740 #endif
16741 #ifdef HAVE_MATH_H
16742 #include <math.h>
16743 #endif
16744
16745 int (*ptr)() = (int (*)())acosf;
16746
16747 int
16748 main ()
16749 {
16750   return 0;
16751 }
16752
16753 _ACEOF
16754 if ac_fn_c_try_link "$LINENO"; then :
16755   gcc_cv_math_func_acosf=yes
16756 else
16757   gcc_cv_math_func_acosf=no
16758 fi
16759 rm -f core conftest.err conftest.$ac_objext \
16760     conftest$ac_exeext conftest.$ac_ext
16761 fi
16762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosf" >&5
16763 $as_echo "$gcc_cv_math_func_acosf" >&6; }
16764   if test $gcc_cv_math_func_acosf = yes; then
16765
16766 cat >>confdefs.h <<_ACEOF
16767 #define HAVE_ACOSF 1
16768 _ACEOF
16769
16770   fi
16771
16772
16773
16774
16775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acos" >&5
16776 $as_echo_n "checking for acos... " >&6; }
16777 if test "${gcc_cv_math_func_acos+set}" = set; then :
16778   $as_echo_n "(cached) " >&6
16779 else
16780   if test x$gcc_no_link = xyes; then
16781   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16782 fi
16783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16784 /* end confdefs.h.  */
16785
16786 #ifdef HAVE_COMPLEX_H
16787 #include <complex.h>
16788 #endif
16789 #ifdef HAVE_MATH_H
16790 #include <math.h>
16791 #endif
16792
16793 int (*ptr)() = (int (*)())acos;
16794
16795 int
16796 main ()
16797 {
16798   return 0;
16799 }
16800
16801 _ACEOF
16802 if ac_fn_c_try_link "$LINENO"; then :
16803   gcc_cv_math_func_acos=yes
16804 else
16805   gcc_cv_math_func_acos=no
16806 fi
16807 rm -f core conftest.err conftest.$ac_objext \
16808     conftest$ac_exeext conftest.$ac_ext
16809 fi
16810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acos" >&5
16811 $as_echo "$gcc_cv_math_func_acos" >&6; }
16812   if test $gcc_cv_math_func_acos = yes; then
16813
16814 cat >>confdefs.h <<_ACEOF
16815 #define HAVE_ACOS 1
16816 _ACEOF
16817
16818   fi
16819
16820
16821
16822
16823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosl" >&5
16824 $as_echo_n "checking for acosl... " >&6; }
16825 if test "${gcc_cv_math_func_acosl+set}" = set; then :
16826   $as_echo_n "(cached) " >&6
16827 else
16828   if test x$gcc_no_link = xyes; then
16829   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16830 fi
16831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16832 /* end confdefs.h.  */
16833
16834 #ifdef HAVE_COMPLEX_H
16835 #include <complex.h>
16836 #endif
16837 #ifdef HAVE_MATH_H
16838 #include <math.h>
16839 #endif
16840
16841 int (*ptr)() = (int (*)())acosl;
16842
16843 int
16844 main ()
16845 {
16846   return 0;
16847 }
16848
16849 _ACEOF
16850 if ac_fn_c_try_link "$LINENO"; then :
16851   gcc_cv_math_func_acosl=yes
16852 else
16853   gcc_cv_math_func_acosl=no
16854 fi
16855 rm -f core conftest.err conftest.$ac_objext \
16856     conftest$ac_exeext conftest.$ac_ext
16857 fi
16858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosl" >&5
16859 $as_echo "$gcc_cv_math_func_acosl" >&6; }
16860   if test $gcc_cv_math_func_acosl = yes; then
16861
16862 cat >>confdefs.h <<_ACEOF
16863 #define HAVE_ACOSL 1
16864 _ACEOF
16865
16866   fi
16867
16868
16869
16870
16871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshf" >&5
16872 $as_echo_n "checking for acoshf... " >&6; }
16873 if test "${gcc_cv_math_func_acoshf+set}" = set; then :
16874   $as_echo_n "(cached) " >&6
16875 else
16876   if test x$gcc_no_link = xyes; then
16877   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16878 fi
16879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16880 /* end confdefs.h.  */
16881
16882 #ifdef HAVE_COMPLEX_H
16883 #include <complex.h>
16884 #endif
16885 #ifdef HAVE_MATH_H
16886 #include <math.h>
16887 #endif
16888
16889 int (*ptr)() = (int (*)())acoshf;
16890
16891 int
16892 main ()
16893 {
16894   return 0;
16895 }
16896
16897 _ACEOF
16898 if ac_fn_c_try_link "$LINENO"; then :
16899   gcc_cv_math_func_acoshf=yes
16900 else
16901   gcc_cv_math_func_acoshf=no
16902 fi
16903 rm -f core conftest.err conftest.$ac_objext \
16904     conftest$ac_exeext conftest.$ac_ext
16905 fi
16906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshf" >&5
16907 $as_echo "$gcc_cv_math_func_acoshf" >&6; }
16908   if test $gcc_cv_math_func_acoshf = yes; then
16909
16910 cat >>confdefs.h <<_ACEOF
16911 #define HAVE_ACOSHF 1
16912 _ACEOF
16913
16914   fi
16915
16916
16917
16918
16919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acosh" >&5
16920 $as_echo_n "checking for acosh... " >&6; }
16921 if test "${gcc_cv_math_func_acosh+set}" = set; then :
16922   $as_echo_n "(cached) " >&6
16923 else
16924   if test x$gcc_no_link = xyes; then
16925   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16926 fi
16927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16928 /* end confdefs.h.  */
16929
16930 #ifdef HAVE_COMPLEX_H
16931 #include <complex.h>
16932 #endif
16933 #ifdef HAVE_MATH_H
16934 #include <math.h>
16935 #endif
16936
16937 int (*ptr)() = (int (*)())acosh;
16938
16939 int
16940 main ()
16941 {
16942   return 0;
16943 }
16944
16945 _ACEOF
16946 if ac_fn_c_try_link "$LINENO"; then :
16947   gcc_cv_math_func_acosh=yes
16948 else
16949   gcc_cv_math_func_acosh=no
16950 fi
16951 rm -f core conftest.err conftest.$ac_objext \
16952     conftest$ac_exeext conftest.$ac_ext
16953 fi
16954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acosh" >&5
16955 $as_echo "$gcc_cv_math_func_acosh" >&6; }
16956   if test $gcc_cv_math_func_acosh = yes; then
16957
16958 cat >>confdefs.h <<_ACEOF
16959 #define HAVE_ACOSH 1
16960 _ACEOF
16961
16962   fi
16963
16964
16965
16966
16967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for acoshl" >&5
16968 $as_echo_n "checking for acoshl... " >&6; }
16969 if test "${gcc_cv_math_func_acoshl+set}" = set; then :
16970   $as_echo_n "(cached) " >&6
16971 else
16972   if test x$gcc_no_link = xyes; then
16973   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
16974 fi
16975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16976 /* end confdefs.h.  */
16977
16978 #ifdef HAVE_COMPLEX_H
16979 #include <complex.h>
16980 #endif
16981 #ifdef HAVE_MATH_H
16982 #include <math.h>
16983 #endif
16984
16985 int (*ptr)() = (int (*)())acoshl;
16986
16987 int
16988 main ()
16989 {
16990   return 0;
16991 }
16992
16993 _ACEOF
16994 if ac_fn_c_try_link "$LINENO"; then :
16995   gcc_cv_math_func_acoshl=yes
16996 else
16997   gcc_cv_math_func_acoshl=no
16998 fi
16999 rm -f core conftest.err conftest.$ac_objext \
17000     conftest$ac_exeext conftest.$ac_ext
17001 fi
17002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_acoshl" >&5
17003 $as_echo "$gcc_cv_math_func_acoshl" >&6; }
17004   if test $gcc_cv_math_func_acoshl = yes; then
17005
17006 cat >>confdefs.h <<_ACEOF
17007 #define HAVE_ACOSHL 1
17008 _ACEOF
17009
17010   fi
17011
17012
17013
17014
17015   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinf" >&5
17016 $as_echo_n "checking for asinf... " >&6; }
17017 if test "${gcc_cv_math_func_asinf+set}" = set; then :
17018   $as_echo_n "(cached) " >&6
17019 else
17020   if test x$gcc_no_link = xyes; then
17021   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17022 fi
17023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17024 /* end confdefs.h.  */
17025
17026 #ifdef HAVE_COMPLEX_H
17027 #include <complex.h>
17028 #endif
17029 #ifdef HAVE_MATH_H
17030 #include <math.h>
17031 #endif
17032
17033 int (*ptr)() = (int (*)())asinf;
17034
17035 int
17036 main ()
17037 {
17038   return 0;
17039 }
17040
17041 _ACEOF
17042 if ac_fn_c_try_link "$LINENO"; then :
17043   gcc_cv_math_func_asinf=yes
17044 else
17045   gcc_cv_math_func_asinf=no
17046 fi
17047 rm -f core conftest.err conftest.$ac_objext \
17048     conftest$ac_exeext conftest.$ac_ext
17049 fi
17050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinf" >&5
17051 $as_echo "$gcc_cv_math_func_asinf" >&6; }
17052   if test $gcc_cv_math_func_asinf = yes; then
17053
17054 cat >>confdefs.h <<_ACEOF
17055 #define HAVE_ASINF 1
17056 _ACEOF
17057
17058   fi
17059
17060
17061
17062
17063   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asin" >&5
17064 $as_echo_n "checking for asin... " >&6; }
17065 if test "${gcc_cv_math_func_asin+set}" = set; then :
17066   $as_echo_n "(cached) " >&6
17067 else
17068   if test x$gcc_no_link = xyes; then
17069   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17070 fi
17071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17072 /* end confdefs.h.  */
17073
17074 #ifdef HAVE_COMPLEX_H
17075 #include <complex.h>
17076 #endif
17077 #ifdef HAVE_MATH_H
17078 #include <math.h>
17079 #endif
17080
17081 int (*ptr)() = (int (*)())asin;
17082
17083 int
17084 main ()
17085 {
17086   return 0;
17087 }
17088
17089 _ACEOF
17090 if ac_fn_c_try_link "$LINENO"; then :
17091   gcc_cv_math_func_asin=yes
17092 else
17093   gcc_cv_math_func_asin=no
17094 fi
17095 rm -f core conftest.err conftest.$ac_objext \
17096     conftest$ac_exeext conftest.$ac_ext
17097 fi
17098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asin" >&5
17099 $as_echo "$gcc_cv_math_func_asin" >&6; }
17100   if test $gcc_cv_math_func_asin = yes; then
17101
17102 cat >>confdefs.h <<_ACEOF
17103 #define HAVE_ASIN 1
17104 _ACEOF
17105
17106   fi
17107
17108
17109
17110
17111   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinl" >&5
17112 $as_echo_n "checking for asinl... " >&6; }
17113 if test "${gcc_cv_math_func_asinl+set}" = set; then :
17114   $as_echo_n "(cached) " >&6
17115 else
17116   if test x$gcc_no_link = xyes; then
17117   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17118 fi
17119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17120 /* end confdefs.h.  */
17121
17122 #ifdef HAVE_COMPLEX_H
17123 #include <complex.h>
17124 #endif
17125 #ifdef HAVE_MATH_H
17126 #include <math.h>
17127 #endif
17128
17129 int (*ptr)() = (int (*)())asinl;
17130
17131 int
17132 main ()
17133 {
17134   return 0;
17135 }
17136
17137 _ACEOF
17138 if ac_fn_c_try_link "$LINENO"; then :
17139   gcc_cv_math_func_asinl=yes
17140 else
17141   gcc_cv_math_func_asinl=no
17142 fi
17143 rm -f core conftest.err conftest.$ac_objext \
17144     conftest$ac_exeext conftest.$ac_ext
17145 fi
17146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinl" >&5
17147 $as_echo "$gcc_cv_math_func_asinl" >&6; }
17148   if test $gcc_cv_math_func_asinl = yes; then
17149
17150 cat >>confdefs.h <<_ACEOF
17151 #define HAVE_ASINL 1
17152 _ACEOF
17153
17154   fi
17155
17156
17157
17158
17159   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhf" >&5
17160 $as_echo_n "checking for asinhf... " >&6; }
17161 if test "${gcc_cv_math_func_asinhf+set}" = set; then :
17162   $as_echo_n "(cached) " >&6
17163 else
17164   if test x$gcc_no_link = xyes; then
17165   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17166 fi
17167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17168 /* end confdefs.h.  */
17169
17170 #ifdef HAVE_COMPLEX_H
17171 #include <complex.h>
17172 #endif
17173 #ifdef HAVE_MATH_H
17174 #include <math.h>
17175 #endif
17176
17177 int (*ptr)() = (int (*)())asinhf;
17178
17179 int
17180 main ()
17181 {
17182   return 0;
17183 }
17184
17185 _ACEOF
17186 if ac_fn_c_try_link "$LINENO"; then :
17187   gcc_cv_math_func_asinhf=yes
17188 else
17189   gcc_cv_math_func_asinhf=no
17190 fi
17191 rm -f core conftest.err conftest.$ac_objext \
17192     conftest$ac_exeext conftest.$ac_ext
17193 fi
17194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhf" >&5
17195 $as_echo "$gcc_cv_math_func_asinhf" >&6; }
17196   if test $gcc_cv_math_func_asinhf = yes; then
17197
17198 cat >>confdefs.h <<_ACEOF
17199 #define HAVE_ASINHF 1
17200 _ACEOF
17201
17202   fi
17203
17204
17205
17206
17207   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinh" >&5
17208 $as_echo_n "checking for asinh... " >&6; }
17209 if test "${gcc_cv_math_func_asinh+set}" = set; then :
17210   $as_echo_n "(cached) " >&6
17211 else
17212   if test x$gcc_no_link = xyes; then
17213   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17214 fi
17215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17216 /* end confdefs.h.  */
17217
17218 #ifdef HAVE_COMPLEX_H
17219 #include <complex.h>
17220 #endif
17221 #ifdef HAVE_MATH_H
17222 #include <math.h>
17223 #endif
17224
17225 int (*ptr)() = (int (*)())asinh;
17226
17227 int
17228 main ()
17229 {
17230   return 0;
17231 }
17232
17233 _ACEOF
17234 if ac_fn_c_try_link "$LINENO"; then :
17235   gcc_cv_math_func_asinh=yes
17236 else
17237   gcc_cv_math_func_asinh=no
17238 fi
17239 rm -f core conftest.err conftest.$ac_objext \
17240     conftest$ac_exeext conftest.$ac_ext
17241 fi
17242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinh" >&5
17243 $as_echo "$gcc_cv_math_func_asinh" >&6; }
17244   if test $gcc_cv_math_func_asinh = yes; then
17245
17246 cat >>confdefs.h <<_ACEOF
17247 #define HAVE_ASINH 1
17248 _ACEOF
17249
17250   fi
17251
17252
17253
17254
17255   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for asinhl" >&5
17256 $as_echo_n "checking for asinhl... " >&6; }
17257 if test "${gcc_cv_math_func_asinhl+set}" = set; then :
17258   $as_echo_n "(cached) " >&6
17259 else
17260   if test x$gcc_no_link = xyes; then
17261   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17262 fi
17263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17264 /* end confdefs.h.  */
17265
17266 #ifdef HAVE_COMPLEX_H
17267 #include <complex.h>
17268 #endif
17269 #ifdef HAVE_MATH_H
17270 #include <math.h>
17271 #endif
17272
17273 int (*ptr)() = (int (*)())asinhl;
17274
17275 int
17276 main ()
17277 {
17278   return 0;
17279 }
17280
17281 _ACEOF
17282 if ac_fn_c_try_link "$LINENO"; then :
17283   gcc_cv_math_func_asinhl=yes
17284 else
17285   gcc_cv_math_func_asinhl=no
17286 fi
17287 rm -f core conftest.err conftest.$ac_objext \
17288     conftest$ac_exeext conftest.$ac_ext
17289 fi
17290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_asinhl" >&5
17291 $as_echo "$gcc_cv_math_func_asinhl" >&6; }
17292   if test $gcc_cv_math_func_asinhl = yes; then
17293
17294 cat >>confdefs.h <<_ACEOF
17295 #define HAVE_ASINHL 1
17296 _ACEOF
17297
17298   fi
17299
17300
17301
17302
17303   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2f" >&5
17304 $as_echo_n "checking for atan2f... " >&6; }
17305 if test "${gcc_cv_math_func_atan2f+set}" = set; then :
17306   $as_echo_n "(cached) " >&6
17307 else
17308   if test x$gcc_no_link = xyes; then
17309   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17310 fi
17311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17312 /* end confdefs.h.  */
17313
17314 #ifdef HAVE_COMPLEX_H
17315 #include <complex.h>
17316 #endif
17317 #ifdef HAVE_MATH_H
17318 #include <math.h>
17319 #endif
17320
17321 int (*ptr)() = (int (*)())atan2f;
17322
17323 int
17324 main ()
17325 {
17326   return 0;
17327 }
17328
17329 _ACEOF
17330 if ac_fn_c_try_link "$LINENO"; then :
17331   gcc_cv_math_func_atan2f=yes
17332 else
17333   gcc_cv_math_func_atan2f=no
17334 fi
17335 rm -f core conftest.err conftest.$ac_objext \
17336     conftest$ac_exeext conftest.$ac_ext
17337 fi
17338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2f" >&5
17339 $as_echo "$gcc_cv_math_func_atan2f" >&6; }
17340   if test $gcc_cv_math_func_atan2f = yes; then
17341
17342 cat >>confdefs.h <<_ACEOF
17343 #define HAVE_ATAN2F 1
17344 _ACEOF
17345
17346   fi
17347
17348
17349
17350
17351   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2" >&5
17352 $as_echo_n "checking for atan2... " >&6; }
17353 if test "${gcc_cv_math_func_atan2+set}" = set; then :
17354   $as_echo_n "(cached) " >&6
17355 else
17356   if test x$gcc_no_link = xyes; then
17357   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17358 fi
17359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17360 /* end confdefs.h.  */
17361
17362 #ifdef HAVE_COMPLEX_H
17363 #include <complex.h>
17364 #endif
17365 #ifdef HAVE_MATH_H
17366 #include <math.h>
17367 #endif
17368
17369 int (*ptr)() = (int (*)())atan2;
17370
17371 int
17372 main ()
17373 {
17374   return 0;
17375 }
17376
17377 _ACEOF
17378 if ac_fn_c_try_link "$LINENO"; then :
17379   gcc_cv_math_func_atan2=yes
17380 else
17381   gcc_cv_math_func_atan2=no
17382 fi
17383 rm -f core conftest.err conftest.$ac_objext \
17384     conftest$ac_exeext conftest.$ac_ext
17385 fi
17386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2" >&5
17387 $as_echo "$gcc_cv_math_func_atan2" >&6; }
17388   if test $gcc_cv_math_func_atan2 = yes; then
17389
17390 cat >>confdefs.h <<_ACEOF
17391 #define HAVE_ATAN2 1
17392 _ACEOF
17393
17394   fi
17395
17396
17397
17398
17399   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan2l" >&5
17400 $as_echo_n "checking for atan2l... " >&6; }
17401 if test "${gcc_cv_math_func_atan2l+set}" = set; then :
17402   $as_echo_n "(cached) " >&6
17403 else
17404   if test x$gcc_no_link = xyes; then
17405   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17406 fi
17407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17408 /* end confdefs.h.  */
17409
17410 #ifdef HAVE_COMPLEX_H
17411 #include <complex.h>
17412 #endif
17413 #ifdef HAVE_MATH_H
17414 #include <math.h>
17415 #endif
17416
17417 int (*ptr)() = (int (*)())atan2l;
17418
17419 int
17420 main ()
17421 {
17422   return 0;
17423 }
17424
17425 _ACEOF
17426 if ac_fn_c_try_link "$LINENO"; then :
17427   gcc_cv_math_func_atan2l=yes
17428 else
17429   gcc_cv_math_func_atan2l=no
17430 fi
17431 rm -f core conftest.err conftest.$ac_objext \
17432     conftest$ac_exeext conftest.$ac_ext
17433 fi
17434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan2l" >&5
17435 $as_echo "$gcc_cv_math_func_atan2l" >&6; }
17436   if test $gcc_cv_math_func_atan2l = yes; then
17437
17438 cat >>confdefs.h <<_ACEOF
17439 #define HAVE_ATAN2L 1
17440 _ACEOF
17441
17442   fi
17443
17444
17445
17446
17447   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanf" >&5
17448 $as_echo_n "checking for atanf... " >&6; }
17449 if test "${gcc_cv_math_func_atanf+set}" = set; then :
17450   $as_echo_n "(cached) " >&6
17451 else
17452   if test x$gcc_no_link = xyes; then
17453   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17454 fi
17455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17456 /* end confdefs.h.  */
17457
17458 #ifdef HAVE_COMPLEX_H
17459 #include <complex.h>
17460 #endif
17461 #ifdef HAVE_MATH_H
17462 #include <math.h>
17463 #endif
17464
17465 int (*ptr)() = (int (*)())atanf;
17466
17467 int
17468 main ()
17469 {
17470   return 0;
17471 }
17472
17473 _ACEOF
17474 if ac_fn_c_try_link "$LINENO"; then :
17475   gcc_cv_math_func_atanf=yes
17476 else
17477   gcc_cv_math_func_atanf=no
17478 fi
17479 rm -f core conftest.err conftest.$ac_objext \
17480     conftest$ac_exeext conftest.$ac_ext
17481 fi
17482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanf" >&5
17483 $as_echo "$gcc_cv_math_func_atanf" >&6; }
17484   if test $gcc_cv_math_func_atanf = yes; then
17485
17486 cat >>confdefs.h <<_ACEOF
17487 #define HAVE_ATANF 1
17488 _ACEOF
17489
17490   fi
17491
17492
17493
17494
17495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atan" >&5
17496 $as_echo_n "checking for atan... " >&6; }
17497 if test "${gcc_cv_math_func_atan+set}" = set; then :
17498   $as_echo_n "(cached) " >&6
17499 else
17500   if test x$gcc_no_link = xyes; then
17501   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17502 fi
17503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17504 /* end confdefs.h.  */
17505
17506 #ifdef HAVE_COMPLEX_H
17507 #include <complex.h>
17508 #endif
17509 #ifdef HAVE_MATH_H
17510 #include <math.h>
17511 #endif
17512
17513 int (*ptr)() = (int (*)())atan;
17514
17515 int
17516 main ()
17517 {
17518   return 0;
17519 }
17520
17521 _ACEOF
17522 if ac_fn_c_try_link "$LINENO"; then :
17523   gcc_cv_math_func_atan=yes
17524 else
17525   gcc_cv_math_func_atan=no
17526 fi
17527 rm -f core conftest.err conftest.$ac_objext \
17528     conftest$ac_exeext conftest.$ac_ext
17529 fi
17530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atan" >&5
17531 $as_echo "$gcc_cv_math_func_atan" >&6; }
17532   if test $gcc_cv_math_func_atan = yes; then
17533
17534 cat >>confdefs.h <<_ACEOF
17535 #define HAVE_ATAN 1
17536 _ACEOF
17537
17538   fi
17539
17540
17541
17542
17543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanl" >&5
17544 $as_echo_n "checking for atanl... " >&6; }
17545 if test "${gcc_cv_math_func_atanl+set}" = set; then :
17546   $as_echo_n "(cached) " >&6
17547 else
17548   if test x$gcc_no_link = xyes; then
17549   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17550 fi
17551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17552 /* end confdefs.h.  */
17553
17554 #ifdef HAVE_COMPLEX_H
17555 #include <complex.h>
17556 #endif
17557 #ifdef HAVE_MATH_H
17558 #include <math.h>
17559 #endif
17560
17561 int (*ptr)() = (int (*)())atanl;
17562
17563 int
17564 main ()
17565 {
17566   return 0;
17567 }
17568
17569 _ACEOF
17570 if ac_fn_c_try_link "$LINENO"; then :
17571   gcc_cv_math_func_atanl=yes
17572 else
17573   gcc_cv_math_func_atanl=no
17574 fi
17575 rm -f core conftest.err conftest.$ac_objext \
17576     conftest$ac_exeext conftest.$ac_ext
17577 fi
17578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanl" >&5
17579 $as_echo "$gcc_cv_math_func_atanl" >&6; }
17580   if test $gcc_cv_math_func_atanl = yes; then
17581
17582 cat >>confdefs.h <<_ACEOF
17583 #define HAVE_ATANL 1
17584 _ACEOF
17585
17586   fi
17587
17588
17589
17590
17591   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhf" >&5
17592 $as_echo_n "checking for atanhf... " >&6; }
17593 if test "${gcc_cv_math_func_atanhf+set}" = set; then :
17594   $as_echo_n "(cached) " >&6
17595 else
17596   if test x$gcc_no_link = xyes; then
17597   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17598 fi
17599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17600 /* end confdefs.h.  */
17601
17602 #ifdef HAVE_COMPLEX_H
17603 #include <complex.h>
17604 #endif
17605 #ifdef HAVE_MATH_H
17606 #include <math.h>
17607 #endif
17608
17609 int (*ptr)() = (int (*)())atanhf;
17610
17611 int
17612 main ()
17613 {
17614   return 0;
17615 }
17616
17617 _ACEOF
17618 if ac_fn_c_try_link "$LINENO"; then :
17619   gcc_cv_math_func_atanhf=yes
17620 else
17621   gcc_cv_math_func_atanhf=no
17622 fi
17623 rm -f core conftest.err conftest.$ac_objext \
17624     conftest$ac_exeext conftest.$ac_ext
17625 fi
17626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhf" >&5
17627 $as_echo "$gcc_cv_math_func_atanhf" >&6; }
17628   if test $gcc_cv_math_func_atanhf = yes; then
17629
17630 cat >>confdefs.h <<_ACEOF
17631 #define HAVE_ATANHF 1
17632 _ACEOF
17633
17634   fi
17635
17636
17637
17638
17639   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanh" >&5
17640 $as_echo_n "checking for atanh... " >&6; }
17641 if test "${gcc_cv_math_func_atanh+set}" = set; then :
17642   $as_echo_n "(cached) " >&6
17643 else
17644   if test x$gcc_no_link = xyes; then
17645   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17646 fi
17647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17648 /* end confdefs.h.  */
17649
17650 #ifdef HAVE_COMPLEX_H
17651 #include <complex.h>
17652 #endif
17653 #ifdef HAVE_MATH_H
17654 #include <math.h>
17655 #endif
17656
17657 int (*ptr)() = (int (*)())atanh;
17658
17659 int
17660 main ()
17661 {
17662   return 0;
17663 }
17664
17665 _ACEOF
17666 if ac_fn_c_try_link "$LINENO"; then :
17667   gcc_cv_math_func_atanh=yes
17668 else
17669   gcc_cv_math_func_atanh=no
17670 fi
17671 rm -f core conftest.err conftest.$ac_objext \
17672     conftest$ac_exeext conftest.$ac_ext
17673 fi
17674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanh" >&5
17675 $as_echo "$gcc_cv_math_func_atanh" >&6; }
17676   if test $gcc_cv_math_func_atanh = yes; then
17677
17678 cat >>confdefs.h <<_ACEOF
17679 #define HAVE_ATANH 1
17680 _ACEOF
17681
17682   fi
17683
17684
17685
17686
17687   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for atanhl" >&5
17688 $as_echo_n "checking for atanhl... " >&6; }
17689 if test "${gcc_cv_math_func_atanhl+set}" = set; then :
17690   $as_echo_n "(cached) " >&6
17691 else
17692   if test x$gcc_no_link = xyes; then
17693   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17694 fi
17695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17696 /* end confdefs.h.  */
17697
17698 #ifdef HAVE_COMPLEX_H
17699 #include <complex.h>
17700 #endif
17701 #ifdef HAVE_MATH_H
17702 #include <math.h>
17703 #endif
17704
17705 int (*ptr)() = (int (*)())atanhl;
17706
17707 int
17708 main ()
17709 {
17710   return 0;
17711 }
17712
17713 _ACEOF
17714 if ac_fn_c_try_link "$LINENO"; then :
17715   gcc_cv_math_func_atanhl=yes
17716 else
17717   gcc_cv_math_func_atanhl=no
17718 fi
17719 rm -f core conftest.err conftest.$ac_objext \
17720     conftest$ac_exeext conftest.$ac_ext
17721 fi
17722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_atanhl" >&5
17723 $as_echo "$gcc_cv_math_func_atanhl" >&6; }
17724   if test $gcc_cv_math_func_atanhl = yes; then
17725
17726 cat >>confdefs.h <<_ACEOF
17727 #define HAVE_ATANHL 1
17728 _ACEOF
17729
17730   fi
17731
17732
17733
17734
17735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargf" >&5
17736 $as_echo_n "checking for cargf... " >&6; }
17737 if test "${gcc_cv_math_func_cargf+set}" = set; then :
17738   $as_echo_n "(cached) " >&6
17739 else
17740   if test x$gcc_no_link = xyes; then
17741   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17742 fi
17743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17744 /* end confdefs.h.  */
17745
17746 #ifdef HAVE_COMPLEX_H
17747 #include <complex.h>
17748 #endif
17749 #ifdef HAVE_MATH_H
17750 #include <math.h>
17751 #endif
17752
17753 int (*ptr)() = (int (*)())cargf;
17754
17755 int
17756 main ()
17757 {
17758   return 0;
17759 }
17760
17761 _ACEOF
17762 if ac_fn_c_try_link "$LINENO"; then :
17763   gcc_cv_math_func_cargf=yes
17764 else
17765   gcc_cv_math_func_cargf=no
17766 fi
17767 rm -f core conftest.err conftest.$ac_objext \
17768     conftest$ac_exeext conftest.$ac_ext
17769 fi
17770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargf" >&5
17771 $as_echo "$gcc_cv_math_func_cargf" >&6; }
17772   if test $gcc_cv_math_func_cargf = yes; then
17773
17774 cat >>confdefs.h <<_ACEOF
17775 #define HAVE_CARGF 1
17776 _ACEOF
17777
17778   fi
17779
17780
17781
17782
17783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for carg" >&5
17784 $as_echo_n "checking for carg... " >&6; }
17785 if test "${gcc_cv_math_func_carg+set}" = set; then :
17786   $as_echo_n "(cached) " >&6
17787 else
17788   if test x$gcc_no_link = xyes; then
17789   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17790 fi
17791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17792 /* end confdefs.h.  */
17793
17794 #ifdef HAVE_COMPLEX_H
17795 #include <complex.h>
17796 #endif
17797 #ifdef HAVE_MATH_H
17798 #include <math.h>
17799 #endif
17800
17801 int (*ptr)() = (int (*)())carg;
17802
17803 int
17804 main ()
17805 {
17806   return 0;
17807 }
17808
17809 _ACEOF
17810 if ac_fn_c_try_link "$LINENO"; then :
17811   gcc_cv_math_func_carg=yes
17812 else
17813   gcc_cv_math_func_carg=no
17814 fi
17815 rm -f core conftest.err conftest.$ac_objext \
17816     conftest$ac_exeext conftest.$ac_ext
17817 fi
17818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_carg" >&5
17819 $as_echo "$gcc_cv_math_func_carg" >&6; }
17820   if test $gcc_cv_math_func_carg = yes; then
17821
17822 cat >>confdefs.h <<_ACEOF
17823 #define HAVE_CARG 1
17824 _ACEOF
17825
17826   fi
17827
17828
17829
17830
17831   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cargl" >&5
17832 $as_echo_n "checking for cargl... " >&6; }
17833 if test "${gcc_cv_math_func_cargl+set}" = set; then :
17834   $as_echo_n "(cached) " >&6
17835 else
17836   if test x$gcc_no_link = xyes; then
17837   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17838 fi
17839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17840 /* end confdefs.h.  */
17841
17842 #ifdef HAVE_COMPLEX_H
17843 #include <complex.h>
17844 #endif
17845 #ifdef HAVE_MATH_H
17846 #include <math.h>
17847 #endif
17848
17849 int (*ptr)() = (int (*)())cargl;
17850
17851 int
17852 main ()
17853 {
17854   return 0;
17855 }
17856
17857 _ACEOF
17858 if ac_fn_c_try_link "$LINENO"; then :
17859   gcc_cv_math_func_cargl=yes
17860 else
17861   gcc_cv_math_func_cargl=no
17862 fi
17863 rm -f core conftest.err conftest.$ac_objext \
17864     conftest$ac_exeext conftest.$ac_ext
17865 fi
17866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cargl" >&5
17867 $as_echo "$gcc_cv_math_func_cargl" >&6; }
17868   if test $gcc_cv_math_func_cargl = yes; then
17869
17870 cat >>confdefs.h <<_ACEOF
17871 #define HAVE_CARGL 1
17872 _ACEOF
17873
17874   fi
17875
17876
17877
17878
17879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceilf" >&5
17880 $as_echo_n "checking for ceilf... " >&6; }
17881 if test "${gcc_cv_math_func_ceilf+set}" = set; then :
17882   $as_echo_n "(cached) " >&6
17883 else
17884   if test x$gcc_no_link = xyes; then
17885   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17886 fi
17887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17888 /* end confdefs.h.  */
17889
17890 #ifdef HAVE_COMPLEX_H
17891 #include <complex.h>
17892 #endif
17893 #ifdef HAVE_MATH_H
17894 #include <math.h>
17895 #endif
17896
17897 int (*ptr)() = (int (*)())ceilf;
17898
17899 int
17900 main ()
17901 {
17902   return 0;
17903 }
17904
17905 _ACEOF
17906 if ac_fn_c_try_link "$LINENO"; then :
17907   gcc_cv_math_func_ceilf=yes
17908 else
17909   gcc_cv_math_func_ceilf=no
17910 fi
17911 rm -f core conftest.err conftest.$ac_objext \
17912     conftest$ac_exeext conftest.$ac_ext
17913 fi
17914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceilf" >&5
17915 $as_echo "$gcc_cv_math_func_ceilf" >&6; }
17916   if test $gcc_cv_math_func_ceilf = yes; then
17917
17918 cat >>confdefs.h <<_ACEOF
17919 #define HAVE_CEILF 1
17920 _ACEOF
17921
17922   fi
17923
17924
17925
17926
17927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceil" >&5
17928 $as_echo_n "checking for ceil... " >&6; }
17929 if test "${gcc_cv_math_func_ceil+set}" = set; then :
17930   $as_echo_n "(cached) " >&6
17931 else
17932   if test x$gcc_no_link = xyes; then
17933   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17934 fi
17935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17936 /* end confdefs.h.  */
17937
17938 #ifdef HAVE_COMPLEX_H
17939 #include <complex.h>
17940 #endif
17941 #ifdef HAVE_MATH_H
17942 #include <math.h>
17943 #endif
17944
17945 int (*ptr)() = (int (*)())ceil;
17946
17947 int
17948 main ()
17949 {
17950   return 0;
17951 }
17952
17953 _ACEOF
17954 if ac_fn_c_try_link "$LINENO"; then :
17955   gcc_cv_math_func_ceil=yes
17956 else
17957   gcc_cv_math_func_ceil=no
17958 fi
17959 rm -f core conftest.err conftest.$ac_objext \
17960     conftest$ac_exeext conftest.$ac_ext
17961 fi
17962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceil" >&5
17963 $as_echo "$gcc_cv_math_func_ceil" >&6; }
17964   if test $gcc_cv_math_func_ceil = yes; then
17965
17966 cat >>confdefs.h <<_ACEOF
17967 #define HAVE_CEIL 1
17968 _ACEOF
17969
17970   fi
17971
17972
17973
17974
17975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ceill" >&5
17976 $as_echo_n "checking for ceill... " >&6; }
17977 if test "${gcc_cv_math_func_ceill+set}" = set; then :
17978   $as_echo_n "(cached) " >&6
17979 else
17980   if test x$gcc_no_link = xyes; then
17981   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
17982 fi
17983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17984 /* end confdefs.h.  */
17985
17986 #ifdef HAVE_COMPLEX_H
17987 #include <complex.h>
17988 #endif
17989 #ifdef HAVE_MATH_H
17990 #include <math.h>
17991 #endif
17992
17993 int (*ptr)() = (int (*)())ceill;
17994
17995 int
17996 main ()
17997 {
17998   return 0;
17999 }
18000
18001 _ACEOF
18002 if ac_fn_c_try_link "$LINENO"; then :
18003   gcc_cv_math_func_ceill=yes
18004 else
18005   gcc_cv_math_func_ceill=no
18006 fi
18007 rm -f core conftest.err conftest.$ac_objext \
18008     conftest$ac_exeext conftest.$ac_ext
18009 fi
18010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ceill" >&5
18011 $as_echo "$gcc_cv_math_func_ceill" >&6; }
18012   if test $gcc_cv_math_func_ceill = yes; then
18013
18014 cat >>confdefs.h <<_ACEOF
18015 #define HAVE_CEILL 1
18016 _ACEOF
18017
18018   fi
18019
18020
18021
18022
18023   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignf" >&5
18024 $as_echo_n "checking for copysignf... " >&6; }
18025 if test "${gcc_cv_math_func_copysignf+set}" = set; then :
18026   $as_echo_n "(cached) " >&6
18027 else
18028   if test x$gcc_no_link = xyes; then
18029   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18030 fi
18031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18032 /* end confdefs.h.  */
18033
18034 #ifdef HAVE_COMPLEX_H
18035 #include <complex.h>
18036 #endif
18037 #ifdef HAVE_MATH_H
18038 #include <math.h>
18039 #endif
18040
18041 int (*ptr)() = (int (*)())copysignf;
18042
18043 int
18044 main ()
18045 {
18046   return 0;
18047 }
18048
18049 _ACEOF
18050 if ac_fn_c_try_link "$LINENO"; then :
18051   gcc_cv_math_func_copysignf=yes
18052 else
18053   gcc_cv_math_func_copysignf=no
18054 fi
18055 rm -f core conftest.err conftest.$ac_objext \
18056     conftest$ac_exeext conftest.$ac_ext
18057 fi
18058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignf" >&5
18059 $as_echo "$gcc_cv_math_func_copysignf" >&6; }
18060   if test $gcc_cv_math_func_copysignf = yes; then
18061
18062 cat >>confdefs.h <<_ACEOF
18063 #define HAVE_COPYSIGNF 1
18064 _ACEOF
18065
18066   fi
18067
18068
18069
18070
18071   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysign" >&5
18072 $as_echo_n "checking for copysign... " >&6; }
18073 if test "${gcc_cv_math_func_copysign+set}" = set; then :
18074   $as_echo_n "(cached) " >&6
18075 else
18076   if test x$gcc_no_link = xyes; then
18077   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18078 fi
18079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18080 /* end confdefs.h.  */
18081
18082 #ifdef HAVE_COMPLEX_H
18083 #include <complex.h>
18084 #endif
18085 #ifdef HAVE_MATH_H
18086 #include <math.h>
18087 #endif
18088
18089 int (*ptr)() = (int (*)())copysign;
18090
18091 int
18092 main ()
18093 {
18094   return 0;
18095 }
18096
18097 _ACEOF
18098 if ac_fn_c_try_link "$LINENO"; then :
18099   gcc_cv_math_func_copysign=yes
18100 else
18101   gcc_cv_math_func_copysign=no
18102 fi
18103 rm -f core conftest.err conftest.$ac_objext \
18104     conftest$ac_exeext conftest.$ac_ext
18105 fi
18106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysign" >&5
18107 $as_echo "$gcc_cv_math_func_copysign" >&6; }
18108   if test $gcc_cv_math_func_copysign = yes; then
18109
18110 cat >>confdefs.h <<_ACEOF
18111 #define HAVE_COPYSIGN 1
18112 _ACEOF
18113
18114   fi
18115
18116
18117
18118
18119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for copysignl" >&5
18120 $as_echo_n "checking for copysignl... " >&6; }
18121 if test "${gcc_cv_math_func_copysignl+set}" = set; then :
18122   $as_echo_n "(cached) " >&6
18123 else
18124   if test x$gcc_no_link = xyes; then
18125   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18126 fi
18127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18128 /* end confdefs.h.  */
18129
18130 #ifdef HAVE_COMPLEX_H
18131 #include <complex.h>
18132 #endif
18133 #ifdef HAVE_MATH_H
18134 #include <math.h>
18135 #endif
18136
18137 int (*ptr)() = (int (*)())copysignl;
18138
18139 int
18140 main ()
18141 {
18142   return 0;
18143 }
18144
18145 _ACEOF
18146 if ac_fn_c_try_link "$LINENO"; then :
18147   gcc_cv_math_func_copysignl=yes
18148 else
18149   gcc_cv_math_func_copysignl=no
18150 fi
18151 rm -f core conftest.err conftest.$ac_objext \
18152     conftest$ac_exeext conftest.$ac_ext
18153 fi
18154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_copysignl" >&5
18155 $as_echo "$gcc_cv_math_func_copysignl" >&6; }
18156   if test $gcc_cv_math_func_copysignl = yes; then
18157
18158 cat >>confdefs.h <<_ACEOF
18159 #define HAVE_COPYSIGNL 1
18160 _ACEOF
18161
18162   fi
18163
18164
18165
18166
18167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosf" >&5
18168 $as_echo_n "checking for cosf... " >&6; }
18169 if test "${gcc_cv_math_func_cosf+set}" = set; then :
18170   $as_echo_n "(cached) " >&6
18171 else
18172   if test x$gcc_no_link = xyes; then
18173   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18174 fi
18175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18176 /* end confdefs.h.  */
18177
18178 #ifdef HAVE_COMPLEX_H
18179 #include <complex.h>
18180 #endif
18181 #ifdef HAVE_MATH_H
18182 #include <math.h>
18183 #endif
18184
18185 int (*ptr)() = (int (*)())cosf;
18186
18187 int
18188 main ()
18189 {
18190   return 0;
18191 }
18192
18193 _ACEOF
18194 if ac_fn_c_try_link "$LINENO"; then :
18195   gcc_cv_math_func_cosf=yes
18196 else
18197   gcc_cv_math_func_cosf=no
18198 fi
18199 rm -f core conftest.err conftest.$ac_objext \
18200     conftest$ac_exeext conftest.$ac_ext
18201 fi
18202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosf" >&5
18203 $as_echo "$gcc_cv_math_func_cosf" >&6; }
18204   if test $gcc_cv_math_func_cosf = yes; then
18205
18206 cat >>confdefs.h <<_ACEOF
18207 #define HAVE_COSF 1
18208 _ACEOF
18209
18210   fi
18211
18212
18213
18214
18215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos" >&5
18216 $as_echo_n "checking for cos... " >&6; }
18217 if test "${gcc_cv_math_func_cos+set}" = set; then :
18218   $as_echo_n "(cached) " >&6
18219 else
18220   if test x$gcc_no_link = xyes; then
18221   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18222 fi
18223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18224 /* end confdefs.h.  */
18225
18226 #ifdef HAVE_COMPLEX_H
18227 #include <complex.h>
18228 #endif
18229 #ifdef HAVE_MATH_H
18230 #include <math.h>
18231 #endif
18232
18233 int (*ptr)() = (int (*)())cos;
18234
18235 int
18236 main ()
18237 {
18238   return 0;
18239 }
18240
18241 _ACEOF
18242 if ac_fn_c_try_link "$LINENO"; then :
18243   gcc_cv_math_func_cos=yes
18244 else
18245   gcc_cv_math_func_cos=no
18246 fi
18247 rm -f core conftest.err conftest.$ac_objext \
18248     conftest$ac_exeext conftest.$ac_ext
18249 fi
18250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cos" >&5
18251 $as_echo "$gcc_cv_math_func_cos" >&6; }
18252   if test $gcc_cv_math_func_cos = yes; then
18253
18254 cat >>confdefs.h <<_ACEOF
18255 #define HAVE_COS 1
18256 _ACEOF
18257
18258   fi
18259
18260
18261
18262
18263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosl" >&5
18264 $as_echo_n "checking for cosl... " >&6; }
18265 if test "${gcc_cv_math_func_cosl+set}" = set; then :
18266   $as_echo_n "(cached) " >&6
18267 else
18268   if test x$gcc_no_link = xyes; then
18269   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18270 fi
18271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18272 /* end confdefs.h.  */
18273
18274 #ifdef HAVE_COMPLEX_H
18275 #include <complex.h>
18276 #endif
18277 #ifdef HAVE_MATH_H
18278 #include <math.h>
18279 #endif
18280
18281 int (*ptr)() = (int (*)())cosl;
18282
18283 int
18284 main ()
18285 {
18286   return 0;
18287 }
18288
18289 _ACEOF
18290 if ac_fn_c_try_link "$LINENO"; then :
18291   gcc_cv_math_func_cosl=yes
18292 else
18293   gcc_cv_math_func_cosl=no
18294 fi
18295 rm -f core conftest.err conftest.$ac_objext \
18296     conftest$ac_exeext conftest.$ac_ext
18297 fi
18298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosl" >&5
18299 $as_echo "$gcc_cv_math_func_cosl" >&6; }
18300   if test $gcc_cv_math_func_cosl = yes; then
18301
18302 cat >>confdefs.h <<_ACEOF
18303 #define HAVE_COSL 1
18304 _ACEOF
18305
18306   fi
18307
18308
18309
18310
18311   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosf" >&5
18312 $as_echo_n "checking for ccosf... " >&6; }
18313 if test "${gcc_cv_math_func_ccosf+set}" = set; then :
18314   $as_echo_n "(cached) " >&6
18315 else
18316   if test x$gcc_no_link = xyes; then
18317   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18318 fi
18319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18320 /* end confdefs.h.  */
18321
18322 #ifdef HAVE_COMPLEX_H
18323 #include <complex.h>
18324 #endif
18325 #ifdef HAVE_MATH_H
18326 #include <math.h>
18327 #endif
18328
18329 int (*ptr)() = (int (*)())ccosf;
18330
18331 int
18332 main ()
18333 {
18334   return 0;
18335 }
18336
18337 _ACEOF
18338 if ac_fn_c_try_link "$LINENO"; then :
18339   gcc_cv_math_func_ccosf=yes
18340 else
18341   gcc_cv_math_func_ccosf=no
18342 fi
18343 rm -f core conftest.err conftest.$ac_objext \
18344     conftest$ac_exeext conftest.$ac_ext
18345 fi
18346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosf" >&5
18347 $as_echo "$gcc_cv_math_func_ccosf" >&6; }
18348   if test $gcc_cv_math_func_ccosf = yes; then
18349
18350 cat >>confdefs.h <<_ACEOF
18351 #define HAVE_CCOSF 1
18352 _ACEOF
18353
18354   fi
18355
18356
18357
18358
18359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccos" >&5
18360 $as_echo_n "checking for ccos... " >&6; }
18361 if test "${gcc_cv_math_func_ccos+set}" = set; then :
18362   $as_echo_n "(cached) " >&6
18363 else
18364   if test x$gcc_no_link = xyes; then
18365   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18366 fi
18367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18368 /* end confdefs.h.  */
18369
18370 #ifdef HAVE_COMPLEX_H
18371 #include <complex.h>
18372 #endif
18373 #ifdef HAVE_MATH_H
18374 #include <math.h>
18375 #endif
18376
18377 int (*ptr)() = (int (*)())ccos;
18378
18379 int
18380 main ()
18381 {
18382   return 0;
18383 }
18384
18385 _ACEOF
18386 if ac_fn_c_try_link "$LINENO"; then :
18387   gcc_cv_math_func_ccos=yes
18388 else
18389   gcc_cv_math_func_ccos=no
18390 fi
18391 rm -f core conftest.err conftest.$ac_objext \
18392     conftest$ac_exeext conftest.$ac_ext
18393 fi
18394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccos" >&5
18395 $as_echo "$gcc_cv_math_func_ccos" >&6; }
18396   if test $gcc_cv_math_func_ccos = yes; then
18397
18398 cat >>confdefs.h <<_ACEOF
18399 #define HAVE_CCOS 1
18400 _ACEOF
18401
18402   fi
18403
18404
18405
18406
18407   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosl" >&5
18408 $as_echo_n "checking for ccosl... " >&6; }
18409 if test "${gcc_cv_math_func_ccosl+set}" = set; then :
18410   $as_echo_n "(cached) " >&6
18411 else
18412   if test x$gcc_no_link = xyes; then
18413   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18414 fi
18415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18416 /* end confdefs.h.  */
18417
18418 #ifdef HAVE_COMPLEX_H
18419 #include <complex.h>
18420 #endif
18421 #ifdef HAVE_MATH_H
18422 #include <math.h>
18423 #endif
18424
18425 int (*ptr)() = (int (*)())ccosl;
18426
18427 int
18428 main ()
18429 {
18430   return 0;
18431 }
18432
18433 _ACEOF
18434 if ac_fn_c_try_link "$LINENO"; then :
18435   gcc_cv_math_func_ccosl=yes
18436 else
18437   gcc_cv_math_func_ccosl=no
18438 fi
18439 rm -f core conftest.err conftest.$ac_objext \
18440     conftest$ac_exeext conftest.$ac_ext
18441 fi
18442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosl" >&5
18443 $as_echo "$gcc_cv_math_func_ccosl" >&6; }
18444   if test $gcc_cv_math_func_ccosl = yes; then
18445
18446 cat >>confdefs.h <<_ACEOF
18447 #define HAVE_CCOSL 1
18448 _ACEOF
18449
18450   fi
18451
18452
18453
18454
18455   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshf" >&5
18456 $as_echo_n "checking for coshf... " >&6; }
18457 if test "${gcc_cv_math_func_coshf+set}" = set; then :
18458   $as_echo_n "(cached) " >&6
18459 else
18460   if test x$gcc_no_link = xyes; then
18461   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18462 fi
18463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18464 /* end confdefs.h.  */
18465
18466 #ifdef HAVE_COMPLEX_H
18467 #include <complex.h>
18468 #endif
18469 #ifdef HAVE_MATH_H
18470 #include <math.h>
18471 #endif
18472
18473 int (*ptr)() = (int (*)())coshf;
18474
18475 int
18476 main ()
18477 {
18478   return 0;
18479 }
18480
18481 _ACEOF
18482 if ac_fn_c_try_link "$LINENO"; then :
18483   gcc_cv_math_func_coshf=yes
18484 else
18485   gcc_cv_math_func_coshf=no
18486 fi
18487 rm -f core conftest.err conftest.$ac_objext \
18488     conftest$ac_exeext conftest.$ac_ext
18489 fi
18490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshf" >&5
18491 $as_echo "$gcc_cv_math_func_coshf" >&6; }
18492   if test $gcc_cv_math_func_coshf = yes; then
18493
18494 cat >>confdefs.h <<_ACEOF
18495 #define HAVE_COSHF 1
18496 _ACEOF
18497
18498   fi
18499
18500
18501
18502
18503   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cosh" >&5
18504 $as_echo_n "checking for cosh... " >&6; }
18505 if test "${gcc_cv_math_func_cosh+set}" = set; then :
18506   $as_echo_n "(cached) " >&6
18507 else
18508   if test x$gcc_no_link = xyes; then
18509   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18510 fi
18511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18512 /* end confdefs.h.  */
18513
18514 #ifdef HAVE_COMPLEX_H
18515 #include <complex.h>
18516 #endif
18517 #ifdef HAVE_MATH_H
18518 #include <math.h>
18519 #endif
18520
18521 int (*ptr)() = (int (*)())cosh;
18522
18523 int
18524 main ()
18525 {
18526   return 0;
18527 }
18528
18529 _ACEOF
18530 if ac_fn_c_try_link "$LINENO"; then :
18531   gcc_cv_math_func_cosh=yes
18532 else
18533   gcc_cv_math_func_cosh=no
18534 fi
18535 rm -f core conftest.err conftest.$ac_objext \
18536     conftest$ac_exeext conftest.$ac_ext
18537 fi
18538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cosh" >&5
18539 $as_echo "$gcc_cv_math_func_cosh" >&6; }
18540   if test $gcc_cv_math_func_cosh = yes; then
18541
18542 cat >>confdefs.h <<_ACEOF
18543 #define HAVE_COSH 1
18544 _ACEOF
18545
18546   fi
18547
18548
18549
18550
18551   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for coshl" >&5
18552 $as_echo_n "checking for coshl... " >&6; }
18553 if test "${gcc_cv_math_func_coshl+set}" = set; then :
18554   $as_echo_n "(cached) " >&6
18555 else
18556   if test x$gcc_no_link = xyes; then
18557   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18558 fi
18559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18560 /* end confdefs.h.  */
18561
18562 #ifdef HAVE_COMPLEX_H
18563 #include <complex.h>
18564 #endif
18565 #ifdef HAVE_MATH_H
18566 #include <math.h>
18567 #endif
18568
18569 int (*ptr)() = (int (*)())coshl;
18570
18571 int
18572 main ()
18573 {
18574   return 0;
18575 }
18576
18577 _ACEOF
18578 if ac_fn_c_try_link "$LINENO"; then :
18579   gcc_cv_math_func_coshl=yes
18580 else
18581   gcc_cv_math_func_coshl=no
18582 fi
18583 rm -f core conftest.err conftest.$ac_objext \
18584     conftest$ac_exeext conftest.$ac_ext
18585 fi
18586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_coshl" >&5
18587 $as_echo "$gcc_cv_math_func_coshl" >&6; }
18588   if test $gcc_cv_math_func_coshl = yes; then
18589
18590 cat >>confdefs.h <<_ACEOF
18591 #define HAVE_COSHL 1
18592 _ACEOF
18593
18594   fi
18595
18596
18597
18598
18599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshf" >&5
18600 $as_echo_n "checking for ccoshf... " >&6; }
18601 if test "${gcc_cv_math_func_ccoshf+set}" = set; then :
18602   $as_echo_n "(cached) " >&6
18603 else
18604   if test x$gcc_no_link = xyes; then
18605   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18606 fi
18607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18608 /* end confdefs.h.  */
18609
18610 #ifdef HAVE_COMPLEX_H
18611 #include <complex.h>
18612 #endif
18613 #ifdef HAVE_MATH_H
18614 #include <math.h>
18615 #endif
18616
18617 int (*ptr)() = (int (*)())ccoshf;
18618
18619 int
18620 main ()
18621 {
18622   return 0;
18623 }
18624
18625 _ACEOF
18626 if ac_fn_c_try_link "$LINENO"; then :
18627   gcc_cv_math_func_ccoshf=yes
18628 else
18629   gcc_cv_math_func_ccoshf=no
18630 fi
18631 rm -f core conftest.err conftest.$ac_objext \
18632     conftest$ac_exeext conftest.$ac_ext
18633 fi
18634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshf" >&5
18635 $as_echo "$gcc_cv_math_func_ccoshf" >&6; }
18636   if test $gcc_cv_math_func_ccoshf = yes; then
18637
18638 cat >>confdefs.h <<_ACEOF
18639 #define HAVE_CCOSHF 1
18640 _ACEOF
18641
18642   fi
18643
18644
18645
18646
18647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccosh" >&5
18648 $as_echo_n "checking for ccosh... " >&6; }
18649 if test "${gcc_cv_math_func_ccosh+set}" = set; then :
18650   $as_echo_n "(cached) " >&6
18651 else
18652   if test x$gcc_no_link = xyes; then
18653   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18654 fi
18655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18656 /* end confdefs.h.  */
18657
18658 #ifdef HAVE_COMPLEX_H
18659 #include <complex.h>
18660 #endif
18661 #ifdef HAVE_MATH_H
18662 #include <math.h>
18663 #endif
18664
18665 int (*ptr)() = (int (*)())ccosh;
18666
18667 int
18668 main ()
18669 {
18670   return 0;
18671 }
18672
18673 _ACEOF
18674 if ac_fn_c_try_link "$LINENO"; then :
18675   gcc_cv_math_func_ccosh=yes
18676 else
18677   gcc_cv_math_func_ccosh=no
18678 fi
18679 rm -f core conftest.err conftest.$ac_objext \
18680     conftest$ac_exeext conftest.$ac_ext
18681 fi
18682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccosh" >&5
18683 $as_echo "$gcc_cv_math_func_ccosh" >&6; }
18684   if test $gcc_cv_math_func_ccosh = yes; then
18685
18686 cat >>confdefs.h <<_ACEOF
18687 #define HAVE_CCOSH 1
18688 _ACEOF
18689
18690   fi
18691
18692
18693
18694
18695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ccoshl" >&5
18696 $as_echo_n "checking for ccoshl... " >&6; }
18697 if test "${gcc_cv_math_func_ccoshl+set}" = set; then :
18698   $as_echo_n "(cached) " >&6
18699 else
18700   if test x$gcc_no_link = xyes; then
18701   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18702 fi
18703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18704 /* end confdefs.h.  */
18705
18706 #ifdef HAVE_COMPLEX_H
18707 #include <complex.h>
18708 #endif
18709 #ifdef HAVE_MATH_H
18710 #include <math.h>
18711 #endif
18712
18713 int (*ptr)() = (int (*)())ccoshl;
18714
18715 int
18716 main ()
18717 {
18718   return 0;
18719 }
18720
18721 _ACEOF
18722 if ac_fn_c_try_link "$LINENO"; then :
18723   gcc_cv_math_func_ccoshl=yes
18724 else
18725   gcc_cv_math_func_ccoshl=no
18726 fi
18727 rm -f core conftest.err conftest.$ac_objext \
18728     conftest$ac_exeext conftest.$ac_ext
18729 fi
18730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ccoshl" >&5
18731 $as_echo "$gcc_cv_math_func_ccoshl" >&6; }
18732   if test $gcc_cv_math_func_ccoshl = yes; then
18733
18734 cat >>confdefs.h <<_ACEOF
18735 #define HAVE_CCOSHL 1
18736 _ACEOF
18737
18738   fi
18739
18740
18741
18742
18743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expf" >&5
18744 $as_echo_n "checking for expf... " >&6; }
18745 if test "${gcc_cv_math_func_expf+set}" = set; then :
18746   $as_echo_n "(cached) " >&6
18747 else
18748   if test x$gcc_no_link = xyes; then
18749   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18750 fi
18751 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18752 /* end confdefs.h.  */
18753
18754 #ifdef HAVE_COMPLEX_H
18755 #include <complex.h>
18756 #endif
18757 #ifdef HAVE_MATH_H
18758 #include <math.h>
18759 #endif
18760
18761 int (*ptr)() = (int (*)())expf;
18762
18763 int
18764 main ()
18765 {
18766   return 0;
18767 }
18768
18769 _ACEOF
18770 if ac_fn_c_try_link "$LINENO"; then :
18771   gcc_cv_math_func_expf=yes
18772 else
18773   gcc_cv_math_func_expf=no
18774 fi
18775 rm -f core conftest.err conftest.$ac_objext \
18776     conftest$ac_exeext conftest.$ac_ext
18777 fi
18778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expf" >&5
18779 $as_echo "$gcc_cv_math_func_expf" >&6; }
18780   if test $gcc_cv_math_func_expf = yes; then
18781
18782 cat >>confdefs.h <<_ACEOF
18783 #define HAVE_EXPF 1
18784 _ACEOF
18785
18786   fi
18787
18788
18789
18790
18791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exp" >&5
18792 $as_echo_n "checking for exp... " >&6; }
18793 if test "${gcc_cv_math_func_exp+set}" = set; then :
18794   $as_echo_n "(cached) " >&6
18795 else
18796   if test x$gcc_no_link = xyes; then
18797   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18798 fi
18799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18800 /* end confdefs.h.  */
18801
18802 #ifdef HAVE_COMPLEX_H
18803 #include <complex.h>
18804 #endif
18805 #ifdef HAVE_MATH_H
18806 #include <math.h>
18807 #endif
18808
18809 int (*ptr)() = (int (*)())exp;
18810
18811 int
18812 main ()
18813 {
18814   return 0;
18815 }
18816
18817 _ACEOF
18818 if ac_fn_c_try_link "$LINENO"; then :
18819   gcc_cv_math_func_exp=yes
18820 else
18821   gcc_cv_math_func_exp=no
18822 fi
18823 rm -f core conftest.err conftest.$ac_objext \
18824     conftest$ac_exeext conftest.$ac_ext
18825 fi
18826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_exp" >&5
18827 $as_echo "$gcc_cv_math_func_exp" >&6; }
18828   if test $gcc_cv_math_func_exp = yes; then
18829
18830 cat >>confdefs.h <<_ACEOF
18831 #define HAVE_EXP 1
18832 _ACEOF
18833
18834   fi
18835
18836
18837
18838
18839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for expl" >&5
18840 $as_echo_n "checking for expl... " >&6; }
18841 if test "${gcc_cv_math_func_expl+set}" = set; then :
18842   $as_echo_n "(cached) " >&6
18843 else
18844   if test x$gcc_no_link = xyes; then
18845   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18846 fi
18847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18848 /* end confdefs.h.  */
18849
18850 #ifdef HAVE_COMPLEX_H
18851 #include <complex.h>
18852 #endif
18853 #ifdef HAVE_MATH_H
18854 #include <math.h>
18855 #endif
18856
18857 int (*ptr)() = (int (*)())expl;
18858
18859 int
18860 main ()
18861 {
18862   return 0;
18863 }
18864
18865 _ACEOF
18866 if ac_fn_c_try_link "$LINENO"; then :
18867   gcc_cv_math_func_expl=yes
18868 else
18869   gcc_cv_math_func_expl=no
18870 fi
18871 rm -f core conftest.err conftest.$ac_objext \
18872     conftest$ac_exeext conftest.$ac_ext
18873 fi
18874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_expl" >&5
18875 $as_echo "$gcc_cv_math_func_expl" >&6; }
18876   if test $gcc_cv_math_func_expl = yes; then
18877
18878 cat >>confdefs.h <<_ACEOF
18879 #define HAVE_EXPL 1
18880 _ACEOF
18881
18882   fi
18883
18884
18885
18886
18887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpf" >&5
18888 $as_echo_n "checking for cexpf... " >&6; }
18889 if test "${gcc_cv_math_func_cexpf+set}" = set; then :
18890   $as_echo_n "(cached) " >&6
18891 else
18892   if test x$gcc_no_link = xyes; then
18893   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18894 fi
18895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18896 /* end confdefs.h.  */
18897
18898 #ifdef HAVE_COMPLEX_H
18899 #include <complex.h>
18900 #endif
18901 #ifdef HAVE_MATH_H
18902 #include <math.h>
18903 #endif
18904
18905 int (*ptr)() = (int (*)())cexpf;
18906
18907 int
18908 main ()
18909 {
18910   return 0;
18911 }
18912
18913 _ACEOF
18914 if ac_fn_c_try_link "$LINENO"; then :
18915   gcc_cv_math_func_cexpf=yes
18916 else
18917   gcc_cv_math_func_cexpf=no
18918 fi
18919 rm -f core conftest.err conftest.$ac_objext \
18920     conftest$ac_exeext conftest.$ac_ext
18921 fi
18922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpf" >&5
18923 $as_echo "$gcc_cv_math_func_cexpf" >&6; }
18924   if test $gcc_cv_math_func_cexpf = yes; then
18925
18926 cat >>confdefs.h <<_ACEOF
18927 #define HAVE_CEXPF 1
18928 _ACEOF
18929
18930   fi
18931
18932
18933
18934
18935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexp" >&5
18936 $as_echo_n "checking for cexp... " >&6; }
18937 if test "${gcc_cv_math_func_cexp+set}" = set; then :
18938   $as_echo_n "(cached) " >&6
18939 else
18940   if test x$gcc_no_link = xyes; then
18941   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18942 fi
18943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18944 /* end confdefs.h.  */
18945
18946 #ifdef HAVE_COMPLEX_H
18947 #include <complex.h>
18948 #endif
18949 #ifdef HAVE_MATH_H
18950 #include <math.h>
18951 #endif
18952
18953 int (*ptr)() = (int (*)())cexp;
18954
18955 int
18956 main ()
18957 {
18958   return 0;
18959 }
18960
18961 _ACEOF
18962 if ac_fn_c_try_link "$LINENO"; then :
18963   gcc_cv_math_func_cexp=yes
18964 else
18965   gcc_cv_math_func_cexp=no
18966 fi
18967 rm -f core conftest.err conftest.$ac_objext \
18968     conftest$ac_exeext conftest.$ac_ext
18969 fi
18970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexp" >&5
18971 $as_echo "$gcc_cv_math_func_cexp" >&6; }
18972   if test $gcc_cv_math_func_cexp = yes; then
18973
18974 cat >>confdefs.h <<_ACEOF
18975 #define HAVE_CEXP 1
18976 _ACEOF
18977
18978   fi
18979
18980
18981
18982
18983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cexpl" >&5
18984 $as_echo_n "checking for cexpl... " >&6; }
18985 if test "${gcc_cv_math_func_cexpl+set}" = set; then :
18986   $as_echo_n "(cached) " >&6
18987 else
18988   if test x$gcc_no_link = xyes; then
18989   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
18990 fi
18991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18992 /* end confdefs.h.  */
18993
18994 #ifdef HAVE_COMPLEX_H
18995 #include <complex.h>
18996 #endif
18997 #ifdef HAVE_MATH_H
18998 #include <math.h>
18999 #endif
19000
19001 int (*ptr)() = (int (*)())cexpl;
19002
19003 int
19004 main ()
19005 {
19006   return 0;
19007 }
19008
19009 _ACEOF
19010 if ac_fn_c_try_link "$LINENO"; then :
19011   gcc_cv_math_func_cexpl=yes
19012 else
19013   gcc_cv_math_func_cexpl=no
19014 fi
19015 rm -f core conftest.err conftest.$ac_objext \
19016     conftest$ac_exeext conftest.$ac_ext
19017 fi
19018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cexpl" >&5
19019 $as_echo "$gcc_cv_math_func_cexpl" >&6; }
19020   if test $gcc_cv_math_func_cexpl = yes; then
19021
19022 cat >>confdefs.h <<_ACEOF
19023 #define HAVE_CEXPL 1
19024 _ACEOF
19025
19026   fi
19027
19028
19029
19030
19031   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsf" >&5
19032 $as_echo_n "checking for fabsf... " >&6; }
19033 if test "${gcc_cv_math_func_fabsf+set}" = set; then :
19034   $as_echo_n "(cached) " >&6
19035 else
19036   if test x$gcc_no_link = xyes; then
19037   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19038 fi
19039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19040 /* end confdefs.h.  */
19041
19042 #ifdef HAVE_COMPLEX_H
19043 #include <complex.h>
19044 #endif
19045 #ifdef HAVE_MATH_H
19046 #include <math.h>
19047 #endif
19048
19049 int (*ptr)() = (int (*)())fabsf;
19050
19051 int
19052 main ()
19053 {
19054   return 0;
19055 }
19056
19057 _ACEOF
19058 if ac_fn_c_try_link "$LINENO"; then :
19059   gcc_cv_math_func_fabsf=yes
19060 else
19061   gcc_cv_math_func_fabsf=no
19062 fi
19063 rm -f core conftest.err conftest.$ac_objext \
19064     conftest$ac_exeext conftest.$ac_ext
19065 fi
19066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsf" >&5
19067 $as_echo "$gcc_cv_math_func_fabsf" >&6; }
19068   if test $gcc_cv_math_func_fabsf = yes; then
19069
19070 cat >>confdefs.h <<_ACEOF
19071 #define HAVE_FABSF 1
19072 _ACEOF
19073
19074   fi
19075
19076
19077
19078
19079   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs" >&5
19080 $as_echo_n "checking for fabs... " >&6; }
19081 if test "${gcc_cv_math_func_fabs+set}" = set; then :
19082   $as_echo_n "(cached) " >&6
19083 else
19084   if test x$gcc_no_link = xyes; then
19085   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19086 fi
19087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19088 /* end confdefs.h.  */
19089
19090 #ifdef HAVE_COMPLEX_H
19091 #include <complex.h>
19092 #endif
19093 #ifdef HAVE_MATH_H
19094 #include <math.h>
19095 #endif
19096
19097 int (*ptr)() = (int (*)())fabs;
19098
19099 int
19100 main ()
19101 {
19102   return 0;
19103 }
19104
19105 _ACEOF
19106 if ac_fn_c_try_link "$LINENO"; then :
19107   gcc_cv_math_func_fabs=yes
19108 else
19109   gcc_cv_math_func_fabs=no
19110 fi
19111 rm -f core conftest.err conftest.$ac_objext \
19112     conftest$ac_exeext conftest.$ac_ext
19113 fi
19114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabs" >&5
19115 $as_echo "$gcc_cv_math_func_fabs" >&6; }
19116   if test $gcc_cv_math_func_fabs = yes; then
19117
19118 cat >>confdefs.h <<_ACEOF
19119 #define HAVE_FABS 1
19120 _ACEOF
19121
19122   fi
19123
19124
19125
19126
19127   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabsl" >&5
19128 $as_echo_n "checking for fabsl... " >&6; }
19129 if test "${gcc_cv_math_func_fabsl+set}" = set; then :
19130   $as_echo_n "(cached) " >&6
19131 else
19132   if test x$gcc_no_link = xyes; then
19133   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19134 fi
19135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19136 /* end confdefs.h.  */
19137
19138 #ifdef HAVE_COMPLEX_H
19139 #include <complex.h>
19140 #endif
19141 #ifdef HAVE_MATH_H
19142 #include <math.h>
19143 #endif
19144
19145 int (*ptr)() = (int (*)())fabsl;
19146
19147 int
19148 main ()
19149 {
19150   return 0;
19151 }
19152
19153 _ACEOF
19154 if ac_fn_c_try_link "$LINENO"; then :
19155   gcc_cv_math_func_fabsl=yes
19156 else
19157   gcc_cv_math_func_fabsl=no
19158 fi
19159 rm -f core conftest.err conftest.$ac_objext \
19160     conftest$ac_exeext conftest.$ac_ext
19161 fi
19162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fabsl" >&5
19163 $as_echo "$gcc_cv_math_func_fabsl" >&6; }
19164   if test $gcc_cv_math_func_fabsl = yes; then
19165
19166 cat >>confdefs.h <<_ACEOF
19167 #define HAVE_FABSL 1
19168 _ACEOF
19169
19170   fi
19171
19172
19173
19174
19175   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsf" >&5
19176 $as_echo_n "checking for cabsf... " >&6; }
19177 if test "${gcc_cv_math_func_cabsf+set}" = set; then :
19178   $as_echo_n "(cached) " >&6
19179 else
19180   if test x$gcc_no_link = xyes; then
19181   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19182 fi
19183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19184 /* end confdefs.h.  */
19185
19186 #ifdef HAVE_COMPLEX_H
19187 #include <complex.h>
19188 #endif
19189 #ifdef HAVE_MATH_H
19190 #include <math.h>
19191 #endif
19192
19193 int (*ptr)() = (int (*)())cabsf;
19194
19195 int
19196 main ()
19197 {
19198   return 0;
19199 }
19200
19201 _ACEOF
19202 if ac_fn_c_try_link "$LINENO"; then :
19203   gcc_cv_math_func_cabsf=yes
19204 else
19205   gcc_cv_math_func_cabsf=no
19206 fi
19207 rm -f core conftest.err conftest.$ac_objext \
19208     conftest$ac_exeext conftest.$ac_ext
19209 fi
19210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsf" >&5
19211 $as_echo "$gcc_cv_math_func_cabsf" >&6; }
19212   if test $gcc_cv_math_func_cabsf = yes; then
19213
19214 cat >>confdefs.h <<_ACEOF
19215 #define HAVE_CABSF 1
19216 _ACEOF
19217
19218   fi
19219
19220
19221
19222
19223   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabs" >&5
19224 $as_echo_n "checking for cabs... " >&6; }
19225 if test "${gcc_cv_math_func_cabs+set}" = set; then :
19226   $as_echo_n "(cached) " >&6
19227 else
19228   if test x$gcc_no_link = xyes; then
19229   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19230 fi
19231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19232 /* end confdefs.h.  */
19233
19234 #ifdef HAVE_COMPLEX_H
19235 #include <complex.h>
19236 #endif
19237 #ifdef HAVE_MATH_H
19238 #include <math.h>
19239 #endif
19240
19241 int (*ptr)() = (int (*)())cabs;
19242
19243 int
19244 main ()
19245 {
19246   return 0;
19247 }
19248
19249 _ACEOF
19250 if ac_fn_c_try_link "$LINENO"; then :
19251   gcc_cv_math_func_cabs=yes
19252 else
19253   gcc_cv_math_func_cabs=no
19254 fi
19255 rm -f core conftest.err conftest.$ac_objext \
19256     conftest$ac_exeext conftest.$ac_ext
19257 fi
19258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabs" >&5
19259 $as_echo "$gcc_cv_math_func_cabs" >&6; }
19260   if test $gcc_cv_math_func_cabs = yes; then
19261
19262 cat >>confdefs.h <<_ACEOF
19263 #define HAVE_CABS 1
19264 _ACEOF
19265
19266   fi
19267
19268
19269
19270
19271   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cabsl" >&5
19272 $as_echo_n "checking for cabsl... " >&6; }
19273 if test "${gcc_cv_math_func_cabsl+set}" = set; then :
19274   $as_echo_n "(cached) " >&6
19275 else
19276   if test x$gcc_no_link = xyes; then
19277   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19278 fi
19279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19280 /* end confdefs.h.  */
19281
19282 #ifdef HAVE_COMPLEX_H
19283 #include <complex.h>
19284 #endif
19285 #ifdef HAVE_MATH_H
19286 #include <math.h>
19287 #endif
19288
19289 int (*ptr)() = (int (*)())cabsl;
19290
19291 int
19292 main ()
19293 {
19294   return 0;
19295 }
19296
19297 _ACEOF
19298 if ac_fn_c_try_link "$LINENO"; then :
19299   gcc_cv_math_func_cabsl=yes
19300 else
19301   gcc_cv_math_func_cabsl=no
19302 fi
19303 rm -f core conftest.err conftest.$ac_objext \
19304     conftest$ac_exeext conftest.$ac_ext
19305 fi
19306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cabsl" >&5
19307 $as_echo "$gcc_cv_math_func_cabsl" >&6; }
19308   if test $gcc_cv_math_func_cabsl = yes; then
19309
19310 cat >>confdefs.h <<_ACEOF
19311 #define HAVE_CABSL 1
19312 _ACEOF
19313
19314   fi
19315
19316
19317
19318
19319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorf" >&5
19320 $as_echo_n "checking for floorf... " >&6; }
19321 if test "${gcc_cv_math_func_floorf+set}" = set; then :
19322   $as_echo_n "(cached) " >&6
19323 else
19324   if test x$gcc_no_link = xyes; then
19325   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19326 fi
19327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19328 /* end confdefs.h.  */
19329
19330 #ifdef HAVE_COMPLEX_H
19331 #include <complex.h>
19332 #endif
19333 #ifdef HAVE_MATH_H
19334 #include <math.h>
19335 #endif
19336
19337 int (*ptr)() = (int (*)())floorf;
19338
19339 int
19340 main ()
19341 {
19342   return 0;
19343 }
19344
19345 _ACEOF
19346 if ac_fn_c_try_link "$LINENO"; then :
19347   gcc_cv_math_func_floorf=yes
19348 else
19349   gcc_cv_math_func_floorf=no
19350 fi
19351 rm -f core conftest.err conftest.$ac_objext \
19352     conftest$ac_exeext conftest.$ac_ext
19353 fi
19354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorf" >&5
19355 $as_echo "$gcc_cv_math_func_floorf" >&6; }
19356   if test $gcc_cv_math_func_floorf = yes; then
19357
19358 cat >>confdefs.h <<_ACEOF
19359 #define HAVE_FLOORF 1
19360 _ACEOF
19361
19362   fi
19363
19364
19365
19366
19367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floor" >&5
19368 $as_echo_n "checking for floor... " >&6; }
19369 if test "${gcc_cv_math_func_floor+set}" = set; then :
19370   $as_echo_n "(cached) " >&6
19371 else
19372   if test x$gcc_no_link = xyes; then
19373   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19374 fi
19375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19376 /* end confdefs.h.  */
19377
19378 #ifdef HAVE_COMPLEX_H
19379 #include <complex.h>
19380 #endif
19381 #ifdef HAVE_MATH_H
19382 #include <math.h>
19383 #endif
19384
19385 int (*ptr)() = (int (*)())floor;
19386
19387 int
19388 main ()
19389 {
19390   return 0;
19391 }
19392
19393 _ACEOF
19394 if ac_fn_c_try_link "$LINENO"; then :
19395   gcc_cv_math_func_floor=yes
19396 else
19397   gcc_cv_math_func_floor=no
19398 fi
19399 rm -f core conftest.err conftest.$ac_objext \
19400     conftest$ac_exeext conftest.$ac_ext
19401 fi
19402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floor" >&5
19403 $as_echo "$gcc_cv_math_func_floor" >&6; }
19404   if test $gcc_cv_math_func_floor = yes; then
19405
19406 cat >>confdefs.h <<_ACEOF
19407 #define HAVE_FLOOR 1
19408 _ACEOF
19409
19410   fi
19411
19412
19413
19414
19415   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floorl" >&5
19416 $as_echo_n "checking for floorl... " >&6; }
19417 if test "${gcc_cv_math_func_floorl+set}" = set; then :
19418   $as_echo_n "(cached) " >&6
19419 else
19420   if test x$gcc_no_link = xyes; then
19421   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19422 fi
19423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19424 /* end confdefs.h.  */
19425
19426 #ifdef HAVE_COMPLEX_H
19427 #include <complex.h>
19428 #endif
19429 #ifdef HAVE_MATH_H
19430 #include <math.h>
19431 #endif
19432
19433 int (*ptr)() = (int (*)())floorl;
19434
19435 int
19436 main ()
19437 {
19438   return 0;
19439 }
19440
19441 _ACEOF
19442 if ac_fn_c_try_link "$LINENO"; then :
19443   gcc_cv_math_func_floorl=yes
19444 else
19445   gcc_cv_math_func_floorl=no
19446 fi
19447 rm -f core conftest.err conftest.$ac_objext \
19448     conftest$ac_exeext conftest.$ac_ext
19449 fi
19450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_floorl" >&5
19451 $as_echo "$gcc_cv_math_func_floorl" >&6; }
19452   if test $gcc_cv_math_func_floorl = yes; then
19453
19454 cat >>confdefs.h <<_ACEOF
19455 #define HAVE_FLOORL 1
19456 _ACEOF
19457
19458   fi
19459
19460
19461
19462
19463   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodf" >&5
19464 $as_echo_n "checking for fmodf... " >&6; }
19465 if test "${gcc_cv_math_func_fmodf+set}" = set; then :
19466   $as_echo_n "(cached) " >&6
19467 else
19468   if test x$gcc_no_link = xyes; then
19469   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19470 fi
19471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19472 /* end confdefs.h.  */
19473
19474 #ifdef HAVE_COMPLEX_H
19475 #include <complex.h>
19476 #endif
19477 #ifdef HAVE_MATH_H
19478 #include <math.h>
19479 #endif
19480
19481 int (*ptr)() = (int (*)())fmodf;
19482
19483 int
19484 main ()
19485 {
19486   return 0;
19487 }
19488
19489 _ACEOF
19490 if ac_fn_c_try_link "$LINENO"; then :
19491   gcc_cv_math_func_fmodf=yes
19492 else
19493   gcc_cv_math_func_fmodf=no
19494 fi
19495 rm -f core conftest.err conftest.$ac_objext \
19496     conftest$ac_exeext conftest.$ac_ext
19497 fi
19498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodf" >&5
19499 $as_echo "$gcc_cv_math_func_fmodf" >&6; }
19500   if test $gcc_cv_math_func_fmodf = yes; then
19501
19502 cat >>confdefs.h <<_ACEOF
19503 #define HAVE_FMODF 1
19504 _ACEOF
19505
19506   fi
19507
19508
19509
19510
19511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmod" >&5
19512 $as_echo_n "checking for fmod... " >&6; }
19513 if test "${gcc_cv_math_func_fmod+set}" = set; then :
19514   $as_echo_n "(cached) " >&6
19515 else
19516   if test x$gcc_no_link = xyes; then
19517   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19518 fi
19519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19520 /* end confdefs.h.  */
19521
19522 #ifdef HAVE_COMPLEX_H
19523 #include <complex.h>
19524 #endif
19525 #ifdef HAVE_MATH_H
19526 #include <math.h>
19527 #endif
19528
19529 int (*ptr)() = (int (*)())fmod;
19530
19531 int
19532 main ()
19533 {
19534   return 0;
19535 }
19536
19537 _ACEOF
19538 if ac_fn_c_try_link "$LINENO"; then :
19539   gcc_cv_math_func_fmod=yes
19540 else
19541   gcc_cv_math_func_fmod=no
19542 fi
19543 rm -f core conftest.err conftest.$ac_objext \
19544     conftest$ac_exeext conftest.$ac_ext
19545 fi
19546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmod" >&5
19547 $as_echo "$gcc_cv_math_func_fmod" >&6; }
19548   if test $gcc_cv_math_func_fmod = yes; then
19549
19550 cat >>confdefs.h <<_ACEOF
19551 #define HAVE_FMOD 1
19552 _ACEOF
19553
19554   fi
19555
19556
19557
19558
19559   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fmodl" >&5
19560 $as_echo_n "checking for fmodl... " >&6; }
19561 if test "${gcc_cv_math_func_fmodl+set}" = set; then :
19562   $as_echo_n "(cached) " >&6
19563 else
19564   if test x$gcc_no_link = xyes; then
19565   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19566 fi
19567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19568 /* end confdefs.h.  */
19569
19570 #ifdef HAVE_COMPLEX_H
19571 #include <complex.h>
19572 #endif
19573 #ifdef HAVE_MATH_H
19574 #include <math.h>
19575 #endif
19576
19577 int (*ptr)() = (int (*)())fmodl;
19578
19579 int
19580 main ()
19581 {
19582   return 0;
19583 }
19584
19585 _ACEOF
19586 if ac_fn_c_try_link "$LINENO"; then :
19587   gcc_cv_math_func_fmodl=yes
19588 else
19589   gcc_cv_math_func_fmodl=no
19590 fi
19591 rm -f core conftest.err conftest.$ac_objext \
19592     conftest$ac_exeext conftest.$ac_ext
19593 fi
19594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_fmodl" >&5
19595 $as_echo "$gcc_cv_math_func_fmodl" >&6; }
19596   if test $gcc_cv_math_func_fmodl = yes; then
19597
19598 cat >>confdefs.h <<_ACEOF
19599 #define HAVE_FMODL 1
19600 _ACEOF
19601
19602   fi
19603
19604
19605
19606
19607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpf" >&5
19608 $as_echo_n "checking for frexpf... " >&6; }
19609 if test "${gcc_cv_math_func_frexpf+set}" = set; then :
19610   $as_echo_n "(cached) " >&6
19611 else
19612   if test x$gcc_no_link = xyes; then
19613   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19614 fi
19615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19616 /* end confdefs.h.  */
19617
19618 #ifdef HAVE_COMPLEX_H
19619 #include <complex.h>
19620 #endif
19621 #ifdef HAVE_MATH_H
19622 #include <math.h>
19623 #endif
19624
19625 int (*ptr)() = (int (*)())frexpf;
19626
19627 int
19628 main ()
19629 {
19630   return 0;
19631 }
19632
19633 _ACEOF
19634 if ac_fn_c_try_link "$LINENO"; then :
19635   gcc_cv_math_func_frexpf=yes
19636 else
19637   gcc_cv_math_func_frexpf=no
19638 fi
19639 rm -f core conftest.err conftest.$ac_objext \
19640     conftest$ac_exeext conftest.$ac_ext
19641 fi
19642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpf" >&5
19643 $as_echo "$gcc_cv_math_func_frexpf" >&6; }
19644   if test $gcc_cv_math_func_frexpf = yes; then
19645
19646 cat >>confdefs.h <<_ACEOF
19647 #define HAVE_FREXPF 1
19648 _ACEOF
19649
19650   fi
19651
19652
19653
19654
19655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexp" >&5
19656 $as_echo_n "checking for frexp... " >&6; }
19657 if test "${gcc_cv_math_func_frexp+set}" = set; then :
19658   $as_echo_n "(cached) " >&6
19659 else
19660   if test x$gcc_no_link = xyes; then
19661   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19662 fi
19663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19664 /* end confdefs.h.  */
19665
19666 #ifdef HAVE_COMPLEX_H
19667 #include <complex.h>
19668 #endif
19669 #ifdef HAVE_MATH_H
19670 #include <math.h>
19671 #endif
19672
19673 int (*ptr)() = (int (*)())frexp;
19674
19675 int
19676 main ()
19677 {
19678   return 0;
19679 }
19680
19681 _ACEOF
19682 if ac_fn_c_try_link "$LINENO"; then :
19683   gcc_cv_math_func_frexp=yes
19684 else
19685   gcc_cv_math_func_frexp=no
19686 fi
19687 rm -f core conftest.err conftest.$ac_objext \
19688     conftest$ac_exeext conftest.$ac_ext
19689 fi
19690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexp" >&5
19691 $as_echo "$gcc_cv_math_func_frexp" >&6; }
19692   if test $gcc_cv_math_func_frexp = yes; then
19693
19694 cat >>confdefs.h <<_ACEOF
19695 #define HAVE_FREXP 1
19696 _ACEOF
19697
19698   fi
19699
19700
19701
19702
19703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for frexpl" >&5
19704 $as_echo_n "checking for frexpl... " >&6; }
19705 if test "${gcc_cv_math_func_frexpl+set}" = set; then :
19706   $as_echo_n "(cached) " >&6
19707 else
19708   if test x$gcc_no_link = xyes; then
19709   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19710 fi
19711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19712 /* end confdefs.h.  */
19713
19714 #ifdef HAVE_COMPLEX_H
19715 #include <complex.h>
19716 #endif
19717 #ifdef HAVE_MATH_H
19718 #include <math.h>
19719 #endif
19720
19721 int (*ptr)() = (int (*)())frexpl;
19722
19723 int
19724 main ()
19725 {
19726   return 0;
19727 }
19728
19729 _ACEOF
19730 if ac_fn_c_try_link "$LINENO"; then :
19731   gcc_cv_math_func_frexpl=yes
19732 else
19733   gcc_cv_math_func_frexpl=no
19734 fi
19735 rm -f core conftest.err conftest.$ac_objext \
19736     conftest$ac_exeext conftest.$ac_ext
19737 fi
19738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_frexpl" >&5
19739 $as_echo "$gcc_cv_math_func_frexpl" >&6; }
19740   if test $gcc_cv_math_func_frexpl = yes; then
19741
19742 cat >>confdefs.h <<_ACEOF
19743 #define HAVE_FREXPL 1
19744 _ACEOF
19745
19746   fi
19747
19748
19749
19750
19751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotf" >&5
19752 $as_echo_n "checking for hypotf... " >&6; }
19753 if test "${gcc_cv_math_func_hypotf+set}" = set; then :
19754   $as_echo_n "(cached) " >&6
19755 else
19756   if test x$gcc_no_link = xyes; then
19757   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19758 fi
19759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19760 /* end confdefs.h.  */
19761
19762 #ifdef HAVE_COMPLEX_H
19763 #include <complex.h>
19764 #endif
19765 #ifdef HAVE_MATH_H
19766 #include <math.h>
19767 #endif
19768
19769 int (*ptr)() = (int (*)())hypotf;
19770
19771 int
19772 main ()
19773 {
19774   return 0;
19775 }
19776
19777 _ACEOF
19778 if ac_fn_c_try_link "$LINENO"; then :
19779   gcc_cv_math_func_hypotf=yes
19780 else
19781   gcc_cv_math_func_hypotf=no
19782 fi
19783 rm -f core conftest.err conftest.$ac_objext \
19784     conftest$ac_exeext conftest.$ac_ext
19785 fi
19786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotf" >&5
19787 $as_echo "$gcc_cv_math_func_hypotf" >&6; }
19788   if test $gcc_cv_math_func_hypotf = yes; then
19789
19790 cat >>confdefs.h <<_ACEOF
19791 #define HAVE_HYPOTF 1
19792 _ACEOF
19793
19794   fi
19795
19796
19797
19798
19799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypot" >&5
19800 $as_echo_n "checking for hypot... " >&6; }
19801 if test "${gcc_cv_math_func_hypot+set}" = set; then :
19802   $as_echo_n "(cached) " >&6
19803 else
19804   if test x$gcc_no_link = xyes; then
19805   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19806 fi
19807 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19808 /* end confdefs.h.  */
19809
19810 #ifdef HAVE_COMPLEX_H
19811 #include <complex.h>
19812 #endif
19813 #ifdef HAVE_MATH_H
19814 #include <math.h>
19815 #endif
19816
19817 int (*ptr)() = (int (*)())hypot;
19818
19819 int
19820 main ()
19821 {
19822   return 0;
19823 }
19824
19825 _ACEOF
19826 if ac_fn_c_try_link "$LINENO"; then :
19827   gcc_cv_math_func_hypot=yes
19828 else
19829   gcc_cv_math_func_hypot=no
19830 fi
19831 rm -f core conftest.err conftest.$ac_objext \
19832     conftest$ac_exeext conftest.$ac_ext
19833 fi
19834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypot" >&5
19835 $as_echo "$gcc_cv_math_func_hypot" >&6; }
19836   if test $gcc_cv_math_func_hypot = yes; then
19837
19838 cat >>confdefs.h <<_ACEOF
19839 #define HAVE_HYPOT 1
19840 _ACEOF
19841
19842   fi
19843
19844
19845
19846
19847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hypotl" >&5
19848 $as_echo_n "checking for hypotl... " >&6; }
19849 if test "${gcc_cv_math_func_hypotl+set}" = set; then :
19850   $as_echo_n "(cached) " >&6
19851 else
19852   if test x$gcc_no_link = xyes; then
19853   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19854 fi
19855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19856 /* end confdefs.h.  */
19857
19858 #ifdef HAVE_COMPLEX_H
19859 #include <complex.h>
19860 #endif
19861 #ifdef HAVE_MATH_H
19862 #include <math.h>
19863 #endif
19864
19865 int (*ptr)() = (int (*)())hypotl;
19866
19867 int
19868 main ()
19869 {
19870   return 0;
19871 }
19872
19873 _ACEOF
19874 if ac_fn_c_try_link "$LINENO"; then :
19875   gcc_cv_math_func_hypotl=yes
19876 else
19877   gcc_cv_math_func_hypotl=no
19878 fi
19879 rm -f core conftest.err conftest.$ac_objext \
19880     conftest$ac_exeext conftest.$ac_ext
19881 fi
19882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_hypotl" >&5
19883 $as_echo "$gcc_cv_math_func_hypotl" >&6; }
19884   if test $gcc_cv_math_func_hypotl = yes; then
19885
19886 cat >>confdefs.h <<_ACEOF
19887 #define HAVE_HYPOTL 1
19888 _ACEOF
19889
19890   fi
19891
19892
19893
19894
19895   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpf" >&5
19896 $as_echo_n "checking for ldexpf... " >&6; }
19897 if test "${gcc_cv_math_func_ldexpf+set}" = set; then :
19898   $as_echo_n "(cached) " >&6
19899 else
19900   if test x$gcc_no_link = xyes; then
19901   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19902 fi
19903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19904 /* end confdefs.h.  */
19905
19906 #ifdef HAVE_COMPLEX_H
19907 #include <complex.h>
19908 #endif
19909 #ifdef HAVE_MATH_H
19910 #include <math.h>
19911 #endif
19912
19913 int (*ptr)() = (int (*)())ldexpf;
19914
19915 int
19916 main ()
19917 {
19918   return 0;
19919 }
19920
19921 _ACEOF
19922 if ac_fn_c_try_link "$LINENO"; then :
19923   gcc_cv_math_func_ldexpf=yes
19924 else
19925   gcc_cv_math_func_ldexpf=no
19926 fi
19927 rm -f core conftest.err conftest.$ac_objext \
19928     conftest$ac_exeext conftest.$ac_ext
19929 fi
19930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpf" >&5
19931 $as_echo "$gcc_cv_math_func_ldexpf" >&6; }
19932   if test $gcc_cv_math_func_ldexpf = yes; then
19933
19934 cat >>confdefs.h <<_ACEOF
19935 #define HAVE_LDEXPF 1
19936 _ACEOF
19937
19938   fi
19939
19940
19941
19942
19943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexp" >&5
19944 $as_echo_n "checking for ldexp... " >&6; }
19945 if test "${gcc_cv_math_func_ldexp+set}" = set; then :
19946   $as_echo_n "(cached) " >&6
19947 else
19948   if test x$gcc_no_link = xyes; then
19949   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19950 fi
19951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19952 /* end confdefs.h.  */
19953
19954 #ifdef HAVE_COMPLEX_H
19955 #include <complex.h>
19956 #endif
19957 #ifdef HAVE_MATH_H
19958 #include <math.h>
19959 #endif
19960
19961 int (*ptr)() = (int (*)())ldexp;
19962
19963 int
19964 main ()
19965 {
19966   return 0;
19967 }
19968
19969 _ACEOF
19970 if ac_fn_c_try_link "$LINENO"; then :
19971   gcc_cv_math_func_ldexp=yes
19972 else
19973   gcc_cv_math_func_ldexp=no
19974 fi
19975 rm -f core conftest.err conftest.$ac_objext \
19976     conftest$ac_exeext conftest.$ac_ext
19977 fi
19978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexp" >&5
19979 $as_echo "$gcc_cv_math_func_ldexp" >&6; }
19980   if test $gcc_cv_math_func_ldexp = yes; then
19981
19982 cat >>confdefs.h <<_ACEOF
19983 #define HAVE_LDEXP 1
19984 _ACEOF
19985
19986   fi
19987
19988
19989
19990
19991   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldexpl" >&5
19992 $as_echo_n "checking for ldexpl... " >&6; }
19993 if test "${gcc_cv_math_func_ldexpl+set}" = set; then :
19994   $as_echo_n "(cached) " >&6
19995 else
19996   if test x$gcc_no_link = xyes; then
19997   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
19998 fi
19999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20000 /* end confdefs.h.  */
20001
20002 #ifdef HAVE_COMPLEX_H
20003 #include <complex.h>
20004 #endif
20005 #ifdef HAVE_MATH_H
20006 #include <math.h>
20007 #endif
20008
20009 int (*ptr)() = (int (*)())ldexpl;
20010
20011 int
20012 main ()
20013 {
20014   return 0;
20015 }
20016
20017 _ACEOF
20018 if ac_fn_c_try_link "$LINENO"; then :
20019   gcc_cv_math_func_ldexpl=yes
20020 else
20021   gcc_cv_math_func_ldexpl=no
20022 fi
20023 rm -f core conftest.err conftest.$ac_objext \
20024     conftest$ac_exeext conftest.$ac_ext
20025 fi
20026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ldexpl" >&5
20027 $as_echo "$gcc_cv_math_func_ldexpl" >&6; }
20028   if test $gcc_cv_math_func_ldexpl = yes; then
20029
20030 cat >>confdefs.h <<_ACEOF
20031 #define HAVE_LDEXPL 1
20032 _ACEOF
20033
20034   fi
20035
20036
20037
20038
20039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logf" >&5
20040 $as_echo_n "checking for logf... " >&6; }
20041 if test "${gcc_cv_math_func_logf+set}" = set; then :
20042   $as_echo_n "(cached) " >&6
20043 else
20044   if test x$gcc_no_link = xyes; then
20045   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20046 fi
20047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20048 /* end confdefs.h.  */
20049
20050 #ifdef HAVE_COMPLEX_H
20051 #include <complex.h>
20052 #endif
20053 #ifdef HAVE_MATH_H
20054 #include <math.h>
20055 #endif
20056
20057 int (*ptr)() = (int (*)())logf;
20058
20059 int
20060 main ()
20061 {
20062   return 0;
20063 }
20064
20065 _ACEOF
20066 if ac_fn_c_try_link "$LINENO"; then :
20067   gcc_cv_math_func_logf=yes
20068 else
20069   gcc_cv_math_func_logf=no
20070 fi
20071 rm -f core conftest.err conftest.$ac_objext \
20072     conftest$ac_exeext conftest.$ac_ext
20073 fi
20074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logf" >&5
20075 $as_echo "$gcc_cv_math_func_logf" >&6; }
20076   if test $gcc_cv_math_func_logf = yes; then
20077
20078 cat >>confdefs.h <<_ACEOF
20079 #define HAVE_LOGF 1
20080 _ACEOF
20081
20082   fi
20083
20084
20085
20086
20087   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log" >&5
20088 $as_echo_n "checking for log... " >&6; }
20089 if test "${gcc_cv_math_func_log+set}" = set; then :
20090   $as_echo_n "(cached) " >&6
20091 else
20092   if test x$gcc_no_link = xyes; then
20093   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20094 fi
20095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20096 /* end confdefs.h.  */
20097
20098 #ifdef HAVE_COMPLEX_H
20099 #include <complex.h>
20100 #endif
20101 #ifdef HAVE_MATH_H
20102 #include <math.h>
20103 #endif
20104
20105 int (*ptr)() = (int (*)())log;
20106
20107 int
20108 main ()
20109 {
20110   return 0;
20111 }
20112
20113 _ACEOF
20114 if ac_fn_c_try_link "$LINENO"; then :
20115   gcc_cv_math_func_log=yes
20116 else
20117   gcc_cv_math_func_log=no
20118 fi
20119 rm -f core conftest.err conftest.$ac_objext \
20120     conftest$ac_exeext conftest.$ac_ext
20121 fi
20122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log" >&5
20123 $as_echo "$gcc_cv_math_func_log" >&6; }
20124   if test $gcc_cv_math_func_log = yes; then
20125
20126 cat >>confdefs.h <<_ACEOF
20127 #define HAVE_LOG 1
20128 _ACEOF
20129
20130   fi
20131
20132
20133
20134
20135   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for logl" >&5
20136 $as_echo_n "checking for logl... " >&6; }
20137 if test "${gcc_cv_math_func_logl+set}" = set; then :
20138   $as_echo_n "(cached) " >&6
20139 else
20140   if test x$gcc_no_link = xyes; then
20141   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20142 fi
20143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20144 /* end confdefs.h.  */
20145
20146 #ifdef HAVE_COMPLEX_H
20147 #include <complex.h>
20148 #endif
20149 #ifdef HAVE_MATH_H
20150 #include <math.h>
20151 #endif
20152
20153 int (*ptr)() = (int (*)())logl;
20154
20155 int
20156 main ()
20157 {
20158   return 0;
20159 }
20160
20161 _ACEOF
20162 if ac_fn_c_try_link "$LINENO"; then :
20163   gcc_cv_math_func_logl=yes
20164 else
20165   gcc_cv_math_func_logl=no
20166 fi
20167 rm -f core conftest.err conftest.$ac_objext \
20168     conftest$ac_exeext conftest.$ac_ext
20169 fi
20170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_logl" >&5
20171 $as_echo "$gcc_cv_math_func_logl" >&6; }
20172   if test $gcc_cv_math_func_logl = yes; then
20173
20174 cat >>confdefs.h <<_ACEOF
20175 #define HAVE_LOGL 1
20176 _ACEOF
20177
20178   fi
20179
20180
20181
20182
20183   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogf" >&5
20184 $as_echo_n "checking for clogf... " >&6; }
20185 if test "${gcc_cv_math_func_clogf+set}" = set; then :
20186   $as_echo_n "(cached) " >&6
20187 else
20188   if test x$gcc_no_link = xyes; then
20189   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20190 fi
20191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20192 /* end confdefs.h.  */
20193
20194 #ifdef HAVE_COMPLEX_H
20195 #include <complex.h>
20196 #endif
20197 #ifdef HAVE_MATH_H
20198 #include <math.h>
20199 #endif
20200
20201 int (*ptr)() = (int (*)())clogf;
20202
20203 int
20204 main ()
20205 {
20206   return 0;
20207 }
20208
20209 _ACEOF
20210 if ac_fn_c_try_link "$LINENO"; then :
20211   gcc_cv_math_func_clogf=yes
20212 else
20213   gcc_cv_math_func_clogf=no
20214 fi
20215 rm -f core conftest.err conftest.$ac_objext \
20216     conftest$ac_exeext conftest.$ac_ext
20217 fi
20218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogf" >&5
20219 $as_echo "$gcc_cv_math_func_clogf" >&6; }
20220   if test $gcc_cv_math_func_clogf = yes; then
20221
20222 cat >>confdefs.h <<_ACEOF
20223 #define HAVE_CLOGF 1
20224 _ACEOF
20225
20226   fi
20227
20228
20229
20230
20231   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog" >&5
20232 $as_echo_n "checking for clog... " >&6; }
20233 if test "${gcc_cv_math_func_clog+set}" = set; then :
20234   $as_echo_n "(cached) " >&6
20235 else
20236   if test x$gcc_no_link = xyes; then
20237   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20238 fi
20239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20240 /* end confdefs.h.  */
20241
20242 #ifdef HAVE_COMPLEX_H
20243 #include <complex.h>
20244 #endif
20245 #ifdef HAVE_MATH_H
20246 #include <math.h>
20247 #endif
20248
20249 int (*ptr)() = (int (*)())clog;
20250
20251 int
20252 main ()
20253 {
20254   return 0;
20255 }
20256
20257 _ACEOF
20258 if ac_fn_c_try_link "$LINENO"; then :
20259   gcc_cv_math_func_clog=yes
20260 else
20261   gcc_cv_math_func_clog=no
20262 fi
20263 rm -f core conftest.err conftest.$ac_objext \
20264     conftest$ac_exeext conftest.$ac_ext
20265 fi
20266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog" >&5
20267 $as_echo "$gcc_cv_math_func_clog" >&6; }
20268   if test $gcc_cv_math_func_clog = yes; then
20269
20270 cat >>confdefs.h <<_ACEOF
20271 #define HAVE_CLOG 1
20272 _ACEOF
20273
20274   fi
20275
20276
20277
20278
20279   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clogl" >&5
20280 $as_echo_n "checking for clogl... " >&6; }
20281 if test "${gcc_cv_math_func_clogl+set}" = set; then :
20282   $as_echo_n "(cached) " >&6
20283 else
20284   if test x$gcc_no_link = xyes; then
20285   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20286 fi
20287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20288 /* end confdefs.h.  */
20289
20290 #ifdef HAVE_COMPLEX_H
20291 #include <complex.h>
20292 #endif
20293 #ifdef HAVE_MATH_H
20294 #include <math.h>
20295 #endif
20296
20297 int (*ptr)() = (int (*)())clogl;
20298
20299 int
20300 main ()
20301 {
20302   return 0;
20303 }
20304
20305 _ACEOF
20306 if ac_fn_c_try_link "$LINENO"; then :
20307   gcc_cv_math_func_clogl=yes
20308 else
20309   gcc_cv_math_func_clogl=no
20310 fi
20311 rm -f core conftest.err conftest.$ac_objext \
20312     conftest$ac_exeext conftest.$ac_ext
20313 fi
20314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clogl" >&5
20315 $as_echo "$gcc_cv_math_func_clogl" >&6; }
20316   if test $gcc_cv_math_func_clogl = yes; then
20317
20318 cat >>confdefs.h <<_ACEOF
20319 #define HAVE_CLOGL 1
20320 _ACEOF
20321
20322   fi
20323
20324
20325
20326
20327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10f" >&5
20328 $as_echo_n "checking for log10f... " >&6; }
20329 if test "${gcc_cv_math_func_log10f+set}" = set; then :
20330   $as_echo_n "(cached) " >&6
20331 else
20332   if test x$gcc_no_link = xyes; then
20333   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20334 fi
20335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20336 /* end confdefs.h.  */
20337
20338 #ifdef HAVE_COMPLEX_H
20339 #include <complex.h>
20340 #endif
20341 #ifdef HAVE_MATH_H
20342 #include <math.h>
20343 #endif
20344
20345 int (*ptr)() = (int (*)())log10f;
20346
20347 int
20348 main ()
20349 {
20350   return 0;
20351 }
20352
20353 _ACEOF
20354 if ac_fn_c_try_link "$LINENO"; then :
20355   gcc_cv_math_func_log10f=yes
20356 else
20357   gcc_cv_math_func_log10f=no
20358 fi
20359 rm -f core conftest.err conftest.$ac_objext \
20360     conftest$ac_exeext conftest.$ac_ext
20361 fi
20362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10f" >&5
20363 $as_echo "$gcc_cv_math_func_log10f" >&6; }
20364   if test $gcc_cv_math_func_log10f = yes; then
20365
20366 cat >>confdefs.h <<_ACEOF
20367 #define HAVE_LOG10F 1
20368 _ACEOF
20369
20370   fi
20371
20372
20373
20374
20375   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10" >&5
20376 $as_echo_n "checking for log10... " >&6; }
20377 if test "${gcc_cv_math_func_log10+set}" = set; then :
20378   $as_echo_n "(cached) " >&6
20379 else
20380   if test x$gcc_no_link = xyes; then
20381   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20382 fi
20383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20384 /* end confdefs.h.  */
20385
20386 #ifdef HAVE_COMPLEX_H
20387 #include <complex.h>
20388 #endif
20389 #ifdef HAVE_MATH_H
20390 #include <math.h>
20391 #endif
20392
20393 int (*ptr)() = (int (*)())log10;
20394
20395 int
20396 main ()
20397 {
20398   return 0;
20399 }
20400
20401 _ACEOF
20402 if ac_fn_c_try_link "$LINENO"; then :
20403   gcc_cv_math_func_log10=yes
20404 else
20405   gcc_cv_math_func_log10=no
20406 fi
20407 rm -f core conftest.err conftest.$ac_objext \
20408     conftest$ac_exeext conftest.$ac_ext
20409 fi
20410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10" >&5
20411 $as_echo "$gcc_cv_math_func_log10" >&6; }
20412   if test $gcc_cv_math_func_log10 = yes; then
20413
20414 cat >>confdefs.h <<_ACEOF
20415 #define HAVE_LOG10 1
20416 _ACEOF
20417
20418   fi
20419
20420
20421
20422
20423   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10l" >&5
20424 $as_echo_n "checking for log10l... " >&6; }
20425 if test "${gcc_cv_math_func_log10l+set}" = set; then :
20426   $as_echo_n "(cached) " >&6
20427 else
20428   if test x$gcc_no_link = xyes; then
20429   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20430 fi
20431 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20432 /* end confdefs.h.  */
20433
20434 #ifdef HAVE_COMPLEX_H
20435 #include <complex.h>
20436 #endif
20437 #ifdef HAVE_MATH_H
20438 #include <math.h>
20439 #endif
20440
20441 int (*ptr)() = (int (*)())log10l;
20442
20443 int
20444 main ()
20445 {
20446   return 0;
20447 }
20448
20449 _ACEOF
20450 if ac_fn_c_try_link "$LINENO"; then :
20451   gcc_cv_math_func_log10l=yes
20452 else
20453   gcc_cv_math_func_log10l=no
20454 fi
20455 rm -f core conftest.err conftest.$ac_objext \
20456     conftest$ac_exeext conftest.$ac_ext
20457 fi
20458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_log10l" >&5
20459 $as_echo "$gcc_cv_math_func_log10l" >&6; }
20460   if test $gcc_cv_math_func_log10l = yes; then
20461
20462 cat >>confdefs.h <<_ACEOF
20463 #define HAVE_LOG10L 1
20464 _ACEOF
20465
20466   fi
20467
20468
20469
20470
20471   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10f" >&5
20472 $as_echo_n "checking for clog10f... " >&6; }
20473 if test "${gcc_cv_math_func_clog10f+set}" = set; then :
20474   $as_echo_n "(cached) " >&6
20475 else
20476   if test x$gcc_no_link = xyes; then
20477   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20478 fi
20479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20480 /* end confdefs.h.  */
20481
20482 #ifdef HAVE_COMPLEX_H
20483 #include <complex.h>
20484 #endif
20485 #ifdef HAVE_MATH_H
20486 #include <math.h>
20487 #endif
20488
20489 int (*ptr)() = (int (*)())clog10f;
20490
20491 int
20492 main ()
20493 {
20494   return 0;
20495 }
20496
20497 _ACEOF
20498 if ac_fn_c_try_link "$LINENO"; then :
20499   gcc_cv_math_func_clog10f=yes
20500 else
20501   gcc_cv_math_func_clog10f=no
20502 fi
20503 rm -f core conftest.err conftest.$ac_objext \
20504     conftest$ac_exeext conftest.$ac_ext
20505 fi
20506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10f" >&5
20507 $as_echo "$gcc_cv_math_func_clog10f" >&6; }
20508   if test $gcc_cv_math_func_clog10f = yes; then
20509
20510 cat >>confdefs.h <<_ACEOF
20511 #define HAVE_CLOG10F 1
20512 _ACEOF
20513
20514   fi
20515
20516
20517
20518
20519   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10" >&5
20520 $as_echo_n "checking for clog10... " >&6; }
20521 if test "${gcc_cv_math_func_clog10+set}" = set; then :
20522   $as_echo_n "(cached) " >&6
20523 else
20524   if test x$gcc_no_link = xyes; then
20525   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20526 fi
20527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20528 /* end confdefs.h.  */
20529
20530 #ifdef HAVE_COMPLEX_H
20531 #include <complex.h>
20532 #endif
20533 #ifdef HAVE_MATH_H
20534 #include <math.h>
20535 #endif
20536
20537 int (*ptr)() = (int (*)())clog10;
20538
20539 int
20540 main ()
20541 {
20542   return 0;
20543 }
20544
20545 _ACEOF
20546 if ac_fn_c_try_link "$LINENO"; then :
20547   gcc_cv_math_func_clog10=yes
20548 else
20549   gcc_cv_math_func_clog10=no
20550 fi
20551 rm -f core conftest.err conftest.$ac_objext \
20552     conftest$ac_exeext conftest.$ac_ext
20553 fi
20554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10" >&5
20555 $as_echo "$gcc_cv_math_func_clog10" >&6; }
20556   if test $gcc_cv_math_func_clog10 = yes; then
20557
20558 cat >>confdefs.h <<_ACEOF
20559 #define HAVE_CLOG10 1
20560 _ACEOF
20561
20562   fi
20563
20564
20565
20566
20567   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clog10l" >&5
20568 $as_echo_n "checking for clog10l... " >&6; }
20569 if test "${gcc_cv_math_func_clog10l+set}" = set; then :
20570   $as_echo_n "(cached) " >&6
20571 else
20572   if test x$gcc_no_link = xyes; then
20573   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20574 fi
20575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20576 /* end confdefs.h.  */
20577
20578 #ifdef HAVE_COMPLEX_H
20579 #include <complex.h>
20580 #endif
20581 #ifdef HAVE_MATH_H
20582 #include <math.h>
20583 #endif
20584
20585 int (*ptr)() = (int (*)())clog10l;
20586
20587 int
20588 main ()
20589 {
20590   return 0;
20591 }
20592
20593 _ACEOF
20594 if ac_fn_c_try_link "$LINENO"; then :
20595   gcc_cv_math_func_clog10l=yes
20596 else
20597   gcc_cv_math_func_clog10l=no
20598 fi
20599 rm -f core conftest.err conftest.$ac_objext \
20600     conftest$ac_exeext conftest.$ac_ext
20601 fi
20602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_clog10l" >&5
20603 $as_echo "$gcc_cv_math_func_clog10l" >&6; }
20604   if test $gcc_cv_math_func_clog10l = yes; then
20605
20606 cat >>confdefs.h <<_ACEOF
20607 #define HAVE_CLOG10L 1
20608 _ACEOF
20609
20610   fi
20611
20612
20613
20614
20615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterf" >&5
20616 $as_echo_n "checking for nextafterf... " >&6; }
20617 if test "${gcc_cv_math_func_nextafterf+set}" = set; then :
20618   $as_echo_n "(cached) " >&6
20619 else
20620   if test x$gcc_no_link = xyes; then
20621   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20622 fi
20623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20624 /* end confdefs.h.  */
20625
20626 #ifdef HAVE_COMPLEX_H
20627 #include <complex.h>
20628 #endif
20629 #ifdef HAVE_MATH_H
20630 #include <math.h>
20631 #endif
20632
20633 int (*ptr)() = (int (*)())nextafterf;
20634
20635 int
20636 main ()
20637 {
20638   return 0;
20639 }
20640
20641 _ACEOF
20642 if ac_fn_c_try_link "$LINENO"; then :
20643   gcc_cv_math_func_nextafterf=yes
20644 else
20645   gcc_cv_math_func_nextafterf=no
20646 fi
20647 rm -f core conftest.err conftest.$ac_objext \
20648     conftest$ac_exeext conftest.$ac_ext
20649 fi
20650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterf" >&5
20651 $as_echo "$gcc_cv_math_func_nextafterf" >&6; }
20652   if test $gcc_cv_math_func_nextafterf = yes; then
20653
20654 cat >>confdefs.h <<_ACEOF
20655 #define HAVE_NEXTAFTERF 1
20656 _ACEOF
20657
20658   fi
20659
20660
20661
20662
20663   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafter" >&5
20664 $as_echo_n "checking for nextafter... " >&6; }
20665 if test "${gcc_cv_math_func_nextafter+set}" = set; then :
20666   $as_echo_n "(cached) " >&6
20667 else
20668   if test x$gcc_no_link = xyes; then
20669   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20670 fi
20671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20672 /* end confdefs.h.  */
20673
20674 #ifdef HAVE_COMPLEX_H
20675 #include <complex.h>
20676 #endif
20677 #ifdef HAVE_MATH_H
20678 #include <math.h>
20679 #endif
20680
20681 int (*ptr)() = (int (*)())nextafter;
20682
20683 int
20684 main ()
20685 {
20686   return 0;
20687 }
20688
20689 _ACEOF
20690 if ac_fn_c_try_link "$LINENO"; then :
20691   gcc_cv_math_func_nextafter=yes
20692 else
20693   gcc_cv_math_func_nextafter=no
20694 fi
20695 rm -f core conftest.err conftest.$ac_objext \
20696     conftest$ac_exeext conftest.$ac_ext
20697 fi
20698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafter" >&5
20699 $as_echo "$gcc_cv_math_func_nextafter" >&6; }
20700   if test $gcc_cv_math_func_nextafter = yes; then
20701
20702 cat >>confdefs.h <<_ACEOF
20703 #define HAVE_NEXTAFTER 1
20704 _ACEOF
20705
20706   fi
20707
20708
20709
20710
20711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nextafterl" >&5
20712 $as_echo_n "checking for nextafterl... " >&6; }
20713 if test "${gcc_cv_math_func_nextafterl+set}" = set; then :
20714   $as_echo_n "(cached) " >&6
20715 else
20716   if test x$gcc_no_link = xyes; then
20717   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20718 fi
20719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20720 /* end confdefs.h.  */
20721
20722 #ifdef HAVE_COMPLEX_H
20723 #include <complex.h>
20724 #endif
20725 #ifdef HAVE_MATH_H
20726 #include <math.h>
20727 #endif
20728
20729 int (*ptr)() = (int (*)())nextafterl;
20730
20731 int
20732 main ()
20733 {
20734   return 0;
20735 }
20736
20737 _ACEOF
20738 if ac_fn_c_try_link "$LINENO"; then :
20739   gcc_cv_math_func_nextafterl=yes
20740 else
20741   gcc_cv_math_func_nextafterl=no
20742 fi
20743 rm -f core conftest.err conftest.$ac_objext \
20744     conftest$ac_exeext conftest.$ac_ext
20745 fi
20746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_nextafterl" >&5
20747 $as_echo "$gcc_cv_math_func_nextafterl" >&6; }
20748   if test $gcc_cv_math_func_nextafterl = yes; then
20749
20750 cat >>confdefs.h <<_ACEOF
20751 #define HAVE_NEXTAFTERL 1
20752 _ACEOF
20753
20754   fi
20755
20756
20757
20758
20759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powf" >&5
20760 $as_echo_n "checking for powf... " >&6; }
20761 if test "${gcc_cv_math_func_powf+set}" = set; then :
20762   $as_echo_n "(cached) " >&6
20763 else
20764   if test x$gcc_no_link = xyes; then
20765   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20766 fi
20767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20768 /* end confdefs.h.  */
20769
20770 #ifdef HAVE_COMPLEX_H
20771 #include <complex.h>
20772 #endif
20773 #ifdef HAVE_MATH_H
20774 #include <math.h>
20775 #endif
20776
20777 int (*ptr)() = (int (*)())powf;
20778
20779 int
20780 main ()
20781 {
20782   return 0;
20783 }
20784
20785 _ACEOF
20786 if ac_fn_c_try_link "$LINENO"; then :
20787   gcc_cv_math_func_powf=yes
20788 else
20789   gcc_cv_math_func_powf=no
20790 fi
20791 rm -f core conftest.err conftest.$ac_objext \
20792     conftest$ac_exeext conftest.$ac_ext
20793 fi
20794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powf" >&5
20795 $as_echo "$gcc_cv_math_func_powf" >&6; }
20796   if test $gcc_cv_math_func_powf = yes; then
20797
20798 cat >>confdefs.h <<_ACEOF
20799 #define HAVE_POWF 1
20800 _ACEOF
20801
20802   fi
20803
20804
20805
20806
20807   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pow" >&5
20808 $as_echo_n "checking for pow... " >&6; }
20809 if test "${gcc_cv_math_func_pow+set}" = set; then :
20810   $as_echo_n "(cached) " >&6
20811 else
20812   if test x$gcc_no_link = xyes; then
20813   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20814 fi
20815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20816 /* end confdefs.h.  */
20817
20818 #ifdef HAVE_COMPLEX_H
20819 #include <complex.h>
20820 #endif
20821 #ifdef HAVE_MATH_H
20822 #include <math.h>
20823 #endif
20824
20825 int (*ptr)() = (int (*)())pow;
20826
20827 int
20828 main ()
20829 {
20830   return 0;
20831 }
20832
20833 _ACEOF
20834 if ac_fn_c_try_link "$LINENO"; then :
20835   gcc_cv_math_func_pow=yes
20836 else
20837   gcc_cv_math_func_pow=no
20838 fi
20839 rm -f core conftest.err conftest.$ac_objext \
20840     conftest$ac_exeext conftest.$ac_ext
20841 fi
20842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_pow" >&5
20843 $as_echo "$gcc_cv_math_func_pow" >&6; }
20844   if test $gcc_cv_math_func_pow = yes; then
20845
20846 cat >>confdefs.h <<_ACEOF
20847 #define HAVE_POW 1
20848 _ACEOF
20849
20850   fi
20851
20852
20853
20854
20855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for powl" >&5
20856 $as_echo_n "checking for powl... " >&6; }
20857 if test "${gcc_cv_math_func_powl+set}" = set; then :
20858   $as_echo_n "(cached) " >&6
20859 else
20860   if test x$gcc_no_link = xyes; then
20861   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20862 fi
20863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20864 /* end confdefs.h.  */
20865
20866 #ifdef HAVE_COMPLEX_H
20867 #include <complex.h>
20868 #endif
20869 #ifdef HAVE_MATH_H
20870 #include <math.h>
20871 #endif
20872
20873 int (*ptr)() = (int (*)())powl;
20874
20875 int
20876 main ()
20877 {
20878   return 0;
20879 }
20880
20881 _ACEOF
20882 if ac_fn_c_try_link "$LINENO"; then :
20883   gcc_cv_math_func_powl=yes
20884 else
20885   gcc_cv_math_func_powl=no
20886 fi
20887 rm -f core conftest.err conftest.$ac_objext \
20888     conftest$ac_exeext conftest.$ac_ext
20889 fi
20890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_powl" >&5
20891 $as_echo "$gcc_cv_math_func_powl" >&6; }
20892   if test $gcc_cv_math_func_powl = yes; then
20893
20894 cat >>confdefs.h <<_ACEOF
20895 #define HAVE_POWL 1
20896 _ACEOF
20897
20898   fi
20899
20900
20901
20902
20903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowf" >&5
20904 $as_echo_n "checking for cpowf... " >&6; }
20905 if test "${gcc_cv_math_func_cpowf+set}" = set; then :
20906   $as_echo_n "(cached) " >&6
20907 else
20908   if test x$gcc_no_link = xyes; then
20909   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20910 fi
20911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20912 /* end confdefs.h.  */
20913
20914 #ifdef HAVE_COMPLEX_H
20915 #include <complex.h>
20916 #endif
20917 #ifdef HAVE_MATH_H
20918 #include <math.h>
20919 #endif
20920
20921 int (*ptr)() = (int (*)())cpowf;
20922
20923 int
20924 main ()
20925 {
20926   return 0;
20927 }
20928
20929 _ACEOF
20930 if ac_fn_c_try_link "$LINENO"; then :
20931   gcc_cv_math_func_cpowf=yes
20932 else
20933   gcc_cv_math_func_cpowf=no
20934 fi
20935 rm -f core conftest.err conftest.$ac_objext \
20936     conftest$ac_exeext conftest.$ac_ext
20937 fi
20938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowf" >&5
20939 $as_echo "$gcc_cv_math_func_cpowf" >&6; }
20940   if test $gcc_cv_math_func_cpowf = yes; then
20941
20942 cat >>confdefs.h <<_ACEOF
20943 #define HAVE_CPOWF 1
20944 _ACEOF
20945
20946   fi
20947
20948
20949
20950
20951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpow" >&5
20952 $as_echo_n "checking for cpow... " >&6; }
20953 if test "${gcc_cv_math_func_cpow+set}" = set; then :
20954   $as_echo_n "(cached) " >&6
20955 else
20956   if test x$gcc_no_link = xyes; then
20957   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
20958 fi
20959 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
20960 /* end confdefs.h.  */
20961
20962 #ifdef HAVE_COMPLEX_H
20963 #include <complex.h>
20964 #endif
20965 #ifdef HAVE_MATH_H
20966 #include <math.h>
20967 #endif
20968
20969 int (*ptr)() = (int (*)())cpow;
20970
20971 int
20972 main ()
20973 {
20974   return 0;
20975 }
20976
20977 _ACEOF
20978 if ac_fn_c_try_link "$LINENO"; then :
20979   gcc_cv_math_func_cpow=yes
20980 else
20981   gcc_cv_math_func_cpow=no
20982 fi
20983 rm -f core conftest.err conftest.$ac_objext \
20984     conftest$ac_exeext conftest.$ac_ext
20985 fi
20986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpow" >&5
20987 $as_echo "$gcc_cv_math_func_cpow" >&6; }
20988   if test $gcc_cv_math_func_cpow = yes; then
20989
20990 cat >>confdefs.h <<_ACEOF
20991 #define HAVE_CPOW 1
20992 _ACEOF
20993
20994   fi
20995
20996
20997
20998
20999   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cpowl" >&5
21000 $as_echo_n "checking for cpowl... " >&6; }
21001 if test "${gcc_cv_math_func_cpowl+set}" = set; then :
21002   $as_echo_n "(cached) " >&6
21003 else
21004   if test x$gcc_no_link = xyes; then
21005   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21006 fi
21007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21008 /* end confdefs.h.  */
21009
21010 #ifdef HAVE_COMPLEX_H
21011 #include <complex.h>
21012 #endif
21013 #ifdef HAVE_MATH_H
21014 #include <math.h>
21015 #endif
21016
21017 int (*ptr)() = (int (*)())cpowl;
21018
21019 int
21020 main ()
21021 {
21022   return 0;
21023 }
21024
21025 _ACEOF
21026 if ac_fn_c_try_link "$LINENO"; then :
21027   gcc_cv_math_func_cpowl=yes
21028 else
21029   gcc_cv_math_func_cpowl=no
21030 fi
21031 rm -f core conftest.err conftest.$ac_objext \
21032     conftest$ac_exeext conftest.$ac_ext
21033 fi
21034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cpowl" >&5
21035 $as_echo "$gcc_cv_math_func_cpowl" >&6; }
21036   if test $gcc_cv_math_func_cpowl = yes; then
21037
21038 cat >>confdefs.h <<_ACEOF
21039 #define HAVE_CPOWL 1
21040 _ACEOF
21041
21042   fi
21043
21044
21045
21046
21047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundf" >&5
21048 $as_echo_n "checking for roundf... " >&6; }
21049 if test "${gcc_cv_math_func_roundf+set}" = set; then :
21050   $as_echo_n "(cached) " >&6
21051 else
21052   if test x$gcc_no_link = xyes; then
21053   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21054 fi
21055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21056 /* end confdefs.h.  */
21057
21058 #ifdef HAVE_COMPLEX_H
21059 #include <complex.h>
21060 #endif
21061 #ifdef HAVE_MATH_H
21062 #include <math.h>
21063 #endif
21064
21065 int (*ptr)() = (int (*)())roundf;
21066
21067 int
21068 main ()
21069 {
21070   return 0;
21071 }
21072
21073 _ACEOF
21074 if ac_fn_c_try_link "$LINENO"; then :
21075   gcc_cv_math_func_roundf=yes
21076 else
21077   gcc_cv_math_func_roundf=no
21078 fi
21079 rm -f core conftest.err conftest.$ac_objext \
21080     conftest$ac_exeext conftest.$ac_ext
21081 fi
21082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundf" >&5
21083 $as_echo "$gcc_cv_math_func_roundf" >&6; }
21084   if test $gcc_cv_math_func_roundf = yes; then
21085
21086 cat >>confdefs.h <<_ACEOF
21087 #define HAVE_ROUNDF 1
21088 _ACEOF
21089
21090   fi
21091
21092
21093
21094
21095   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for round" >&5
21096 $as_echo_n "checking for round... " >&6; }
21097 if test "${gcc_cv_math_func_round+set}" = set; then :
21098   $as_echo_n "(cached) " >&6
21099 else
21100   if test x$gcc_no_link = xyes; then
21101   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21102 fi
21103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21104 /* end confdefs.h.  */
21105
21106 #ifdef HAVE_COMPLEX_H
21107 #include <complex.h>
21108 #endif
21109 #ifdef HAVE_MATH_H
21110 #include <math.h>
21111 #endif
21112
21113 int (*ptr)() = (int (*)())round;
21114
21115 int
21116 main ()
21117 {
21118   return 0;
21119 }
21120
21121 _ACEOF
21122 if ac_fn_c_try_link "$LINENO"; then :
21123   gcc_cv_math_func_round=yes
21124 else
21125   gcc_cv_math_func_round=no
21126 fi
21127 rm -f core conftest.err conftest.$ac_objext \
21128     conftest$ac_exeext conftest.$ac_ext
21129 fi
21130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_round" >&5
21131 $as_echo "$gcc_cv_math_func_round" >&6; }
21132   if test $gcc_cv_math_func_round = yes; then
21133
21134 cat >>confdefs.h <<_ACEOF
21135 #define HAVE_ROUND 1
21136 _ACEOF
21137
21138   fi
21139
21140
21141
21142
21143   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for roundl" >&5
21144 $as_echo_n "checking for roundl... " >&6; }
21145 if test "${gcc_cv_math_func_roundl+set}" = set; then :
21146   $as_echo_n "(cached) " >&6
21147 else
21148   if test x$gcc_no_link = xyes; then
21149   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21150 fi
21151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21152 /* end confdefs.h.  */
21153
21154 #ifdef HAVE_COMPLEX_H
21155 #include <complex.h>
21156 #endif
21157 #ifdef HAVE_MATH_H
21158 #include <math.h>
21159 #endif
21160
21161 int (*ptr)() = (int (*)())roundl;
21162
21163 int
21164 main ()
21165 {
21166   return 0;
21167 }
21168
21169 _ACEOF
21170 if ac_fn_c_try_link "$LINENO"; then :
21171   gcc_cv_math_func_roundl=yes
21172 else
21173   gcc_cv_math_func_roundl=no
21174 fi
21175 rm -f core conftest.err conftest.$ac_objext \
21176     conftest$ac_exeext conftest.$ac_ext
21177 fi
21178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_roundl" >&5
21179 $as_echo "$gcc_cv_math_func_roundl" >&6; }
21180   if test $gcc_cv_math_func_roundl = yes; then
21181
21182 cat >>confdefs.h <<_ACEOF
21183 #define HAVE_ROUNDL 1
21184 _ACEOF
21185
21186   fi
21187
21188
21189
21190
21191   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundf" >&5
21192 $as_echo_n "checking for lroundf... " >&6; }
21193 if test "${gcc_cv_math_func_lroundf+set}" = set; then :
21194   $as_echo_n "(cached) " >&6
21195 else
21196   if test x$gcc_no_link = xyes; then
21197   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21198 fi
21199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21200 /* end confdefs.h.  */
21201
21202 #ifdef HAVE_COMPLEX_H
21203 #include <complex.h>
21204 #endif
21205 #ifdef HAVE_MATH_H
21206 #include <math.h>
21207 #endif
21208
21209 int (*ptr)() = (int (*)())lroundf;
21210
21211 int
21212 main ()
21213 {
21214   return 0;
21215 }
21216
21217 _ACEOF
21218 if ac_fn_c_try_link "$LINENO"; then :
21219   gcc_cv_math_func_lroundf=yes
21220 else
21221   gcc_cv_math_func_lroundf=no
21222 fi
21223 rm -f core conftest.err conftest.$ac_objext \
21224     conftest$ac_exeext conftest.$ac_ext
21225 fi
21226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundf" >&5
21227 $as_echo "$gcc_cv_math_func_lroundf" >&6; }
21228   if test $gcc_cv_math_func_lroundf = yes; then
21229
21230 cat >>confdefs.h <<_ACEOF
21231 #define HAVE_LROUNDF 1
21232 _ACEOF
21233
21234   fi
21235
21236
21237
21238
21239   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lround" >&5
21240 $as_echo_n "checking for lround... " >&6; }
21241 if test "${gcc_cv_math_func_lround+set}" = set; then :
21242   $as_echo_n "(cached) " >&6
21243 else
21244   if test x$gcc_no_link = xyes; then
21245   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21246 fi
21247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21248 /* end confdefs.h.  */
21249
21250 #ifdef HAVE_COMPLEX_H
21251 #include <complex.h>
21252 #endif
21253 #ifdef HAVE_MATH_H
21254 #include <math.h>
21255 #endif
21256
21257 int (*ptr)() = (int (*)())lround;
21258
21259 int
21260 main ()
21261 {
21262   return 0;
21263 }
21264
21265 _ACEOF
21266 if ac_fn_c_try_link "$LINENO"; then :
21267   gcc_cv_math_func_lround=yes
21268 else
21269   gcc_cv_math_func_lround=no
21270 fi
21271 rm -f core conftest.err conftest.$ac_objext \
21272     conftest$ac_exeext conftest.$ac_ext
21273 fi
21274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lround" >&5
21275 $as_echo "$gcc_cv_math_func_lround" >&6; }
21276   if test $gcc_cv_math_func_lround = yes; then
21277
21278 cat >>confdefs.h <<_ACEOF
21279 #define HAVE_LROUND 1
21280 _ACEOF
21281
21282   fi
21283
21284
21285
21286
21287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lroundl" >&5
21288 $as_echo_n "checking for lroundl... " >&6; }
21289 if test "${gcc_cv_math_func_lroundl+set}" = set; then :
21290   $as_echo_n "(cached) " >&6
21291 else
21292   if test x$gcc_no_link = xyes; then
21293   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21294 fi
21295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21296 /* end confdefs.h.  */
21297
21298 #ifdef HAVE_COMPLEX_H
21299 #include <complex.h>
21300 #endif
21301 #ifdef HAVE_MATH_H
21302 #include <math.h>
21303 #endif
21304
21305 int (*ptr)() = (int (*)())lroundl;
21306
21307 int
21308 main ()
21309 {
21310   return 0;
21311 }
21312
21313 _ACEOF
21314 if ac_fn_c_try_link "$LINENO"; then :
21315   gcc_cv_math_func_lroundl=yes
21316 else
21317   gcc_cv_math_func_lroundl=no
21318 fi
21319 rm -f core conftest.err conftest.$ac_objext \
21320     conftest$ac_exeext conftest.$ac_ext
21321 fi
21322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lroundl" >&5
21323 $as_echo "$gcc_cv_math_func_lroundl" >&6; }
21324   if test $gcc_cv_math_func_lroundl = yes; then
21325
21326 cat >>confdefs.h <<_ACEOF
21327 #define HAVE_LROUNDL 1
21328 _ACEOF
21329
21330   fi
21331
21332
21333
21334
21335   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundf" >&5
21336 $as_echo_n "checking for llroundf... " >&6; }
21337 if test "${gcc_cv_math_func_llroundf+set}" = set; then :
21338   $as_echo_n "(cached) " >&6
21339 else
21340   if test x$gcc_no_link = xyes; then
21341   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21342 fi
21343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21344 /* end confdefs.h.  */
21345
21346 #ifdef HAVE_COMPLEX_H
21347 #include <complex.h>
21348 #endif
21349 #ifdef HAVE_MATH_H
21350 #include <math.h>
21351 #endif
21352
21353 int (*ptr)() = (int (*)())llroundf;
21354
21355 int
21356 main ()
21357 {
21358   return 0;
21359 }
21360
21361 _ACEOF
21362 if ac_fn_c_try_link "$LINENO"; then :
21363   gcc_cv_math_func_llroundf=yes
21364 else
21365   gcc_cv_math_func_llroundf=no
21366 fi
21367 rm -f core conftest.err conftest.$ac_objext \
21368     conftest$ac_exeext conftest.$ac_ext
21369 fi
21370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundf" >&5
21371 $as_echo "$gcc_cv_math_func_llroundf" >&6; }
21372   if test $gcc_cv_math_func_llroundf = yes; then
21373
21374 cat >>confdefs.h <<_ACEOF
21375 #define HAVE_LLROUNDF 1
21376 _ACEOF
21377
21378   fi
21379
21380
21381
21382
21383   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llround" >&5
21384 $as_echo_n "checking for llround... " >&6; }
21385 if test "${gcc_cv_math_func_llround+set}" = set; then :
21386   $as_echo_n "(cached) " >&6
21387 else
21388   if test x$gcc_no_link = xyes; then
21389   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21390 fi
21391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21392 /* end confdefs.h.  */
21393
21394 #ifdef HAVE_COMPLEX_H
21395 #include <complex.h>
21396 #endif
21397 #ifdef HAVE_MATH_H
21398 #include <math.h>
21399 #endif
21400
21401 int (*ptr)() = (int (*)())llround;
21402
21403 int
21404 main ()
21405 {
21406   return 0;
21407 }
21408
21409 _ACEOF
21410 if ac_fn_c_try_link "$LINENO"; then :
21411   gcc_cv_math_func_llround=yes
21412 else
21413   gcc_cv_math_func_llround=no
21414 fi
21415 rm -f core conftest.err conftest.$ac_objext \
21416     conftest$ac_exeext conftest.$ac_ext
21417 fi
21418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llround" >&5
21419 $as_echo "$gcc_cv_math_func_llround" >&6; }
21420   if test $gcc_cv_math_func_llround = yes; then
21421
21422 cat >>confdefs.h <<_ACEOF
21423 #define HAVE_LLROUND 1
21424 _ACEOF
21425
21426   fi
21427
21428
21429
21430
21431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for llroundl" >&5
21432 $as_echo_n "checking for llroundl... " >&6; }
21433 if test "${gcc_cv_math_func_llroundl+set}" = set; then :
21434   $as_echo_n "(cached) " >&6
21435 else
21436   if test x$gcc_no_link = xyes; then
21437   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21438 fi
21439 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21440 /* end confdefs.h.  */
21441
21442 #ifdef HAVE_COMPLEX_H
21443 #include <complex.h>
21444 #endif
21445 #ifdef HAVE_MATH_H
21446 #include <math.h>
21447 #endif
21448
21449 int (*ptr)() = (int (*)())llroundl;
21450
21451 int
21452 main ()
21453 {
21454   return 0;
21455 }
21456
21457 _ACEOF
21458 if ac_fn_c_try_link "$LINENO"; then :
21459   gcc_cv_math_func_llroundl=yes
21460 else
21461   gcc_cv_math_func_llroundl=no
21462 fi
21463 rm -f core conftest.err conftest.$ac_objext \
21464     conftest$ac_exeext conftest.$ac_ext
21465 fi
21466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_llroundl" >&5
21467 $as_echo "$gcc_cv_math_func_llroundl" >&6; }
21468   if test $gcc_cv_math_func_llroundl = yes; then
21469
21470 cat >>confdefs.h <<_ACEOF
21471 #define HAVE_LLROUNDL 1
21472 _ACEOF
21473
21474   fi
21475
21476
21477
21478
21479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnf" >&5
21480 $as_echo_n "checking for scalbnf... " >&6; }
21481 if test "${gcc_cv_math_func_scalbnf+set}" = set; then :
21482   $as_echo_n "(cached) " >&6
21483 else
21484   if test x$gcc_no_link = xyes; then
21485   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21486 fi
21487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21488 /* end confdefs.h.  */
21489
21490 #ifdef HAVE_COMPLEX_H
21491 #include <complex.h>
21492 #endif
21493 #ifdef HAVE_MATH_H
21494 #include <math.h>
21495 #endif
21496
21497 int (*ptr)() = (int (*)())scalbnf;
21498
21499 int
21500 main ()
21501 {
21502   return 0;
21503 }
21504
21505 _ACEOF
21506 if ac_fn_c_try_link "$LINENO"; then :
21507   gcc_cv_math_func_scalbnf=yes
21508 else
21509   gcc_cv_math_func_scalbnf=no
21510 fi
21511 rm -f core conftest.err conftest.$ac_objext \
21512     conftest$ac_exeext conftest.$ac_ext
21513 fi
21514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnf" >&5
21515 $as_echo "$gcc_cv_math_func_scalbnf" >&6; }
21516   if test $gcc_cv_math_func_scalbnf = yes; then
21517
21518 cat >>confdefs.h <<_ACEOF
21519 #define HAVE_SCALBNF 1
21520 _ACEOF
21521
21522   fi
21523
21524
21525
21526
21527   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbn" >&5
21528 $as_echo_n "checking for scalbn... " >&6; }
21529 if test "${gcc_cv_math_func_scalbn+set}" = set; then :
21530   $as_echo_n "(cached) " >&6
21531 else
21532   if test x$gcc_no_link = xyes; then
21533   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21534 fi
21535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21536 /* end confdefs.h.  */
21537
21538 #ifdef HAVE_COMPLEX_H
21539 #include <complex.h>
21540 #endif
21541 #ifdef HAVE_MATH_H
21542 #include <math.h>
21543 #endif
21544
21545 int (*ptr)() = (int (*)())scalbn;
21546
21547 int
21548 main ()
21549 {
21550   return 0;
21551 }
21552
21553 _ACEOF
21554 if ac_fn_c_try_link "$LINENO"; then :
21555   gcc_cv_math_func_scalbn=yes
21556 else
21557   gcc_cv_math_func_scalbn=no
21558 fi
21559 rm -f core conftest.err conftest.$ac_objext \
21560     conftest$ac_exeext conftest.$ac_ext
21561 fi
21562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbn" >&5
21563 $as_echo "$gcc_cv_math_func_scalbn" >&6; }
21564   if test $gcc_cv_math_func_scalbn = yes; then
21565
21566 cat >>confdefs.h <<_ACEOF
21567 #define HAVE_SCALBN 1
21568 _ACEOF
21569
21570   fi
21571
21572
21573
21574
21575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for scalbnl" >&5
21576 $as_echo_n "checking for scalbnl... " >&6; }
21577 if test "${gcc_cv_math_func_scalbnl+set}" = set; then :
21578   $as_echo_n "(cached) " >&6
21579 else
21580   if test x$gcc_no_link = xyes; then
21581   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21582 fi
21583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21584 /* end confdefs.h.  */
21585
21586 #ifdef HAVE_COMPLEX_H
21587 #include <complex.h>
21588 #endif
21589 #ifdef HAVE_MATH_H
21590 #include <math.h>
21591 #endif
21592
21593 int (*ptr)() = (int (*)())scalbnl;
21594
21595 int
21596 main ()
21597 {
21598   return 0;
21599 }
21600
21601 _ACEOF
21602 if ac_fn_c_try_link "$LINENO"; then :
21603   gcc_cv_math_func_scalbnl=yes
21604 else
21605   gcc_cv_math_func_scalbnl=no
21606 fi
21607 rm -f core conftest.err conftest.$ac_objext \
21608     conftest$ac_exeext conftest.$ac_ext
21609 fi
21610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_scalbnl" >&5
21611 $as_echo "$gcc_cv_math_func_scalbnl" >&6; }
21612   if test $gcc_cv_math_func_scalbnl = yes; then
21613
21614 cat >>confdefs.h <<_ACEOF
21615 #define HAVE_SCALBNL 1
21616 _ACEOF
21617
21618   fi
21619
21620
21621
21622
21623   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinf" >&5
21624 $as_echo_n "checking for sinf... " >&6; }
21625 if test "${gcc_cv_math_func_sinf+set}" = set; then :
21626   $as_echo_n "(cached) " >&6
21627 else
21628   if test x$gcc_no_link = xyes; then
21629   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21630 fi
21631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21632 /* end confdefs.h.  */
21633
21634 #ifdef HAVE_COMPLEX_H
21635 #include <complex.h>
21636 #endif
21637 #ifdef HAVE_MATH_H
21638 #include <math.h>
21639 #endif
21640
21641 int (*ptr)() = (int (*)())sinf;
21642
21643 int
21644 main ()
21645 {
21646   return 0;
21647 }
21648
21649 _ACEOF
21650 if ac_fn_c_try_link "$LINENO"; then :
21651   gcc_cv_math_func_sinf=yes
21652 else
21653   gcc_cv_math_func_sinf=no
21654 fi
21655 rm -f core conftest.err conftest.$ac_objext \
21656     conftest$ac_exeext conftest.$ac_ext
21657 fi
21658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinf" >&5
21659 $as_echo "$gcc_cv_math_func_sinf" >&6; }
21660   if test $gcc_cv_math_func_sinf = yes; then
21661
21662 cat >>confdefs.h <<_ACEOF
21663 #define HAVE_SINF 1
21664 _ACEOF
21665
21666   fi
21667
21668
21669
21670
21671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sin" >&5
21672 $as_echo_n "checking for sin... " >&6; }
21673 if test "${gcc_cv_math_func_sin+set}" = set; then :
21674   $as_echo_n "(cached) " >&6
21675 else
21676   if test x$gcc_no_link = xyes; then
21677   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21678 fi
21679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21680 /* end confdefs.h.  */
21681
21682 #ifdef HAVE_COMPLEX_H
21683 #include <complex.h>
21684 #endif
21685 #ifdef HAVE_MATH_H
21686 #include <math.h>
21687 #endif
21688
21689 int (*ptr)() = (int (*)())sin;
21690
21691 int
21692 main ()
21693 {
21694   return 0;
21695 }
21696
21697 _ACEOF
21698 if ac_fn_c_try_link "$LINENO"; then :
21699   gcc_cv_math_func_sin=yes
21700 else
21701   gcc_cv_math_func_sin=no
21702 fi
21703 rm -f core conftest.err conftest.$ac_objext \
21704     conftest$ac_exeext conftest.$ac_ext
21705 fi
21706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sin" >&5
21707 $as_echo "$gcc_cv_math_func_sin" >&6; }
21708   if test $gcc_cv_math_func_sin = yes; then
21709
21710 cat >>confdefs.h <<_ACEOF
21711 #define HAVE_SIN 1
21712 _ACEOF
21713
21714   fi
21715
21716
21717
21718
21719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinl" >&5
21720 $as_echo_n "checking for sinl... " >&6; }
21721 if test "${gcc_cv_math_func_sinl+set}" = set; then :
21722   $as_echo_n "(cached) " >&6
21723 else
21724   if test x$gcc_no_link = xyes; then
21725   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21726 fi
21727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21728 /* end confdefs.h.  */
21729
21730 #ifdef HAVE_COMPLEX_H
21731 #include <complex.h>
21732 #endif
21733 #ifdef HAVE_MATH_H
21734 #include <math.h>
21735 #endif
21736
21737 int (*ptr)() = (int (*)())sinl;
21738
21739 int
21740 main ()
21741 {
21742   return 0;
21743 }
21744
21745 _ACEOF
21746 if ac_fn_c_try_link "$LINENO"; then :
21747   gcc_cv_math_func_sinl=yes
21748 else
21749   gcc_cv_math_func_sinl=no
21750 fi
21751 rm -f core conftest.err conftest.$ac_objext \
21752     conftest$ac_exeext conftest.$ac_ext
21753 fi
21754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinl" >&5
21755 $as_echo "$gcc_cv_math_func_sinl" >&6; }
21756   if test $gcc_cv_math_func_sinl = yes; then
21757
21758 cat >>confdefs.h <<_ACEOF
21759 #define HAVE_SINL 1
21760 _ACEOF
21761
21762   fi
21763
21764
21765
21766
21767   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinf" >&5
21768 $as_echo_n "checking for csinf... " >&6; }
21769 if test "${gcc_cv_math_func_csinf+set}" = set; then :
21770   $as_echo_n "(cached) " >&6
21771 else
21772   if test x$gcc_no_link = xyes; then
21773   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21774 fi
21775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21776 /* end confdefs.h.  */
21777
21778 #ifdef HAVE_COMPLEX_H
21779 #include <complex.h>
21780 #endif
21781 #ifdef HAVE_MATH_H
21782 #include <math.h>
21783 #endif
21784
21785 int (*ptr)() = (int (*)())csinf;
21786
21787 int
21788 main ()
21789 {
21790   return 0;
21791 }
21792
21793 _ACEOF
21794 if ac_fn_c_try_link "$LINENO"; then :
21795   gcc_cv_math_func_csinf=yes
21796 else
21797   gcc_cv_math_func_csinf=no
21798 fi
21799 rm -f core conftest.err conftest.$ac_objext \
21800     conftest$ac_exeext conftest.$ac_ext
21801 fi
21802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinf" >&5
21803 $as_echo "$gcc_cv_math_func_csinf" >&6; }
21804   if test $gcc_cv_math_func_csinf = yes; then
21805
21806 cat >>confdefs.h <<_ACEOF
21807 #define HAVE_CSINF 1
21808 _ACEOF
21809
21810   fi
21811
21812
21813
21814
21815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csin" >&5
21816 $as_echo_n "checking for csin... " >&6; }
21817 if test "${gcc_cv_math_func_csin+set}" = set; then :
21818   $as_echo_n "(cached) " >&6
21819 else
21820   if test x$gcc_no_link = xyes; then
21821   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21822 fi
21823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21824 /* end confdefs.h.  */
21825
21826 #ifdef HAVE_COMPLEX_H
21827 #include <complex.h>
21828 #endif
21829 #ifdef HAVE_MATH_H
21830 #include <math.h>
21831 #endif
21832
21833 int (*ptr)() = (int (*)())csin;
21834
21835 int
21836 main ()
21837 {
21838   return 0;
21839 }
21840
21841 _ACEOF
21842 if ac_fn_c_try_link "$LINENO"; then :
21843   gcc_cv_math_func_csin=yes
21844 else
21845   gcc_cv_math_func_csin=no
21846 fi
21847 rm -f core conftest.err conftest.$ac_objext \
21848     conftest$ac_exeext conftest.$ac_ext
21849 fi
21850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csin" >&5
21851 $as_echo "$gcc_cv_math_func_csin" >&6; }
21852   if test $gcc_cv_math_func_csin = yes; then
21853
21854 cat >>confdefs.h <<_ACEOF
21855 #define HAVE_CSIN 1
21856 _ACEOF
21857
21858   fi
21859
21860
21861
21862
21863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinl" >&5
21864 $as_echo_n "checking for csinl... " >&6; }
21865 if test "${gcc_cv_math_func_csinl+set}" = set; then :
21866   $as_echo_n "(cached) " >&6
21867 else
21868   if test x$gcc_no_link = xyes; then
21869   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21870 fi
21871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21872 /* end confdefs.h.  */
21873
21874 #ifdef HAVE_COMPLEX_H
21875 #include <complex.h>
21876 #endif
21877 #ifdef HAVE_MATH_H
21878 #include <math.h>
21879 #endif
21880
21881 int (*ptr)() = (int (*)())csinl;
21882
21883 int
21884 main ()
21885 {
21886   return 0;
21887 }
21888
21889 _ACEOF
21890 if ac_fn_c_try_link "$LINENO"; then :
21891   gcc_cv_math_func_csinl=yes
21892 else
21893   gcc_cv_math_func_csinl=no
21894 fi
21895 rm -f core conftest.err conftest.$ac_objext \
21896     conftest$ac_exeext conftest.$ac_ext
21897 fi
21898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinl" >&5
21899 $as_echo "$gcc_cv_math_func_csinl" >&6; }
21900   if test $gcc_cv_math_func_csinl = yes; then
21901
21902 cat >>confdefs.h <<_ACEOF
21903 #define HAVE_CSINL 1
21904 _ACEOF
21905
21906   fi
21907
21908
21909
21910
21911   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhf" >&5
21912 $as_echo_n "checking for sinhf... " >&6; }
21913 if test "${gcc_cv_math_func_sinhf+set}" = set; then :
21914   $as_echo_n "(cached) " >&6
21915 else
21916   if test x$gcc_no_link = xyes; then
21917   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21918 fi
21919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21920 /* end confdefs.h.  */
21921
21922 #ifdef HAVE_COMPLEX_H
21923 #include <complex.h>
21924 #endif
21925 #ifdef HAVE_MATH_H
21926 #include <math.h>
21927 #endif
21928
21929 int (*ptr)() = (int (*)())sinhf;
21930
21931 int
21932 main ()
21933 {
21934   return 0;
21935 }
21936
21937 _ACEOF
21938 if ac_fn_c_try_link "$LINENO"; then :
21939   gcc_cv_math_func_sinhf=yes
21940 else
21941   gcc_cv_math_func_sinhf=no
21942 fi
21943 rm -f core conftest.err conftest.$ac_objext \
21944     conftest$ac_exeext conftest.$ac_ext
21945 fi
21946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhf" >&5
21947 $as_echo "$gcc_cv_math_func_sinhf" >&6; }
21948   if test $gcc_cv_math_func_sinhf = yes; then
21949
21950 cat >>confdefs.h <<_ACEOF
21951 #define HAVE_SINHF 1
21952 _ACEOF
21953
21954   fi
21955
21956
21957
21958
21959   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinh" >&5
21960 $as_echo_n "checking for sinh... " >&6; }
21961 if test "${gcc_cv_math_func_sinh+set}" = set; then :
21962   $as_echo_n "(cached) " >&6
21963 else
21964   if test x$gcc_no_link = xyes; then
21965   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
21966 fi
21967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
21968 /* end confdefs.h.  */
21969
21970 #ifdef HAVE_COMPLEX_H
21971 #include <complex.h>
21972 #endif
21973 #ifdef HAVE_MATH_H
21974 #include <math.h>
21975 #endif
21976
21977 int (*ptr)() = (int (*)())sinh;
21978
21979 int
21980 main ()
21981 {
21982   return 0;
21983 }
21984
21985 _ACEOF
21986 if ac_fn_c_try_link "$LINENO"; then :
21987   gcc_cv_math_func_sinh=yes
21988 else
21989   gcc_cv_math_func_sinh=no
21990 fi
21991 rm -f core conftest.err conftest.$ac_objext \
21992     conftest$ac_exeext conftest.$ac_ext
21993 fi
21994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinh" >&5
21995 $as_echo "$gcc_cv_math_func_sinh" >&6; }
21996   if test $gcc_cv_math_func_sinh = yes; then
21997
21998 cat >>confdefs.h <<_ACEOF
21999 #define HAVE_SINH 1
22000 _ACEOF
22001
22002   fi
22003
22004
22005
22006
22007   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sinhl" >&5
22008 $as_echo_n "checking for sinhl... " >&6; }
22009 if test "${gcc_cv_math_func_sinhl+set}" = set; then :
22010   $as_echo_n "(cached) " >&6
22011 else
22012   if test x$gcc_no_link = xyes; then
22013   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22014 fi
22015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22016 /* end confdefs.h.  */
22017
22018 #ifdef HAVE_COMPLEX_H
22019 #include <complex.h>
22020 #endif
22021 #ifdef HAVE_MATH_H
22022 #include <math.h>
22023 #endif
22024
22025 int (*ptr)() = (int (*)())sinhl;
22026
22027 int
22028 main ()
22029 {
22030   return 0;
22031 }
22032
22033 _ACEOF
22034 if ac_fn_c_try_link "$LINENO"; then :
22035   gcc_cv_math_func_sinhl=yes
22036 else
22037   gcc_cv_math_func_sinhl=no
22038 fi
22039 rm -f core conftest.err conftest.$ac_objext \
22040     conftest$ac_exeext conftest.$ac_ext
22041 fi
22042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sinhl" >&5
22043 $as_echo "$gcc_cv_math_func_sinhl" >&6; }
22044   if test $gcc_cv_math_func_sinhl = yes; then
22045
22046 cat >>confdefs.h <<_ACEOF
22047 #define HAVE_SINHL 1
22048 _ACEOF
22049
22050   fi
22051
22052
22053
22054
22055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhf" >&5
22056 $as_echo_n "checking for csinhf... " >&6; }
22057 if test "${gcc_cv_math_func_csinhf+set}" = set; then :
22058   $as_echo_n "(cached) " >&6
22059 else
22060   if test x$gcc_no_link = xyes; then
22061   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22062 fi
22063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22064 /* end confdefs.h.  */
22065
22066 #ifdef HAVE_COMPLEX_H
22067 #include <complex.h>
22068 #endif
22069 #ifdef HAVE_MATH_H
22070 #include <math.h>
22071 #endif
22072
22073 int (*ptr)() = (int (*)())csinhf;
22074
22075 int
22076 main ()
22077 {
22078   return 0;
22079 }
22080
22081 _ACEOF
22082 if ac_fn_c_try_link "$LINENO"; then :
22083   gcc_cv_math_func_csinhf=yes
22084 else
22085   gcc_cv_math_func_csinhf=no
22086 fi
22087 rm -f core conftest.err conftest.$ac_objext \
22088     conftest$ac_exeext conftest.$ac_ext
22089 fi
22090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhf" >&5
22091 $as_echo "$gcc_cv_math_func_csinhf" >&6; }
22092   if test $gcc_cv_math_func_csinhf = yes; then
22093
22094 cat >>confdefs.h <<_ACEOF
22095 #define HAVE_CSINHF 1
22096 _ACEOF
22097
22098   fi
22099
22100
22101
22102
22103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinh" >&5
22104 $as_echo_n "checking for csinh... " >&6; }
22105 if test "${gcc_cv_math_func_csinh+set}" = set; then :
22106   $as_echo_n "(cached) " >&6
22107 else
22108   if test x$gcc_no_link = xyes; then
22109   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22110 fi
22111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22112 /* end confdefs.h.  */
22113
22114 #ifdef HAVE_COMPLEX_H
22115 #include <complex.h>
22116 #endif
22117 #ifdef HAVE_MATH_H
22118 #include <math.h>
22119 #endif
22120
22121 int (*ptr)() = (int (*)())csinh;
22122
22123 int
22124 main ()
22125 {
22126   return 0;
22127 }
22128
22129 _ACEOF
22130 if ac_fn_c_try_link "$LINENO"; then :
22131   gcc_cv_math_func_csinh=yes
22132 else
22133   gcc_cv_math_func_csinh=no
22134 fi
22135 rm -f core conftest.err conftest.$ac_objext \
22136     conftest$ac_exeext conftest.$ac_ext
22137 fi
22138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinh" >&5
22139 $as_echo "$gcc_cv_math_func_csinh" >&6; }
22140   if test $gcc_cv_math_func_csinh = yes; then
22141
22142 cat >>confdefs.h <<_ACEOF
22143 #define HAVE_CSINH 1
22144 _ACEOF
22145
22146   fi
22147
22148
22149
22150
22151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csinhl" >&5
22152 $as_echo_n "checking for csinhl... " >&6; }
22153 if test "${gcc_cv_math_func_csinhl+set}" = set; then :
22154   $as_echo_n "(cached) " >&6
22155 else
22156   if test x$gcc_no_link = xyes; then
22157   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22158 fi
22159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22160 /* end confdefs.h.  */
22161
22162 #ifdef HAVE_COMPLEX_H
22163 #include <complex.h>
22164 #endif
22165 #ifdef HAVE_MATH_H
22166 #include <math.h>
22167 #endif
22168
22169 int (*ptr)() = (int (*)())csinhl;
22170
22171 int
22172 main ()
22173 {
22174   return 0;
22175 }
22176
22177 _ACEOF
22178 if ac_fn_c_try_link "$LINENO"; then :
22179   gcc_cv_math_func_csinhl=yes
22180 else
22181   gcc_cv_math_func_csinhl=no
22182 fi
22183 rm -f core conftest.err conftest.$ac_objext \
22184     conftest$ac_exeext conftest.$ac_ext
22185 fi
22186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csinhl" >&5
22187 $as_echo "$gcc_cv_math_func_csinhl" >&6; }
22188   if test $gcc_cv_math_func_csinhl = yes; then
22189
22190 cat >>confdefs.h <<_ACEOF
22191 #define HAVE_CSINHL 1
22192 _ACEOF
22193
22194   fi
22195
22196
22197
22198
22199   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtf" >&5
22200 $as_echo_n "checking for sqrtf... " >&6; }
22201 if test "${gcc_cv_math_func_sqrtf+set}" = set; then :
22202   $as_echo_n "(cached) " >&6
22203 else
22204   if test x$gcc_no_link = xyes; then
22205   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22206 fi
22207 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22208 /* end confdefs.h.  */
22209
22210 #ifdef HAVE_COMPLEX_H
22211 #include <complex.h>
22212 #endif
22213 #ifdef HAVE_MATH_H
22214 #include <math.h>
22215 #endif
22216
22217 int (*ptr)() = (int (*)())sqrtf;
22218
22219 int
22220 main ()
22221 {
22222   return 0;
22223 }
22224
22225 _ACEOF
22226 if ac_fn_c_try_link "$LINENO"; then :
22227   gcc_cv_math_func_sqrtf=yes
22228 else
22229   gcc_cv_math_func_sqrtf=no
22230 fi
22231 rm -f core conftest.err conftest.$ac_objext \
22232     conftest$ac_exeext conftest.$ac_ext
22233 fi
22234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtf" >&5
22235 $as_echo "$gcc_cv_math_func_sqrtf" >&6; }
22236   if test $gcc_cv_math_func_sqrtf = yes; then
22237
22238 cat >>confdefs.h <<_ACEOF
22239 #define HAVE_SQRTF 1
22240 _ACEOF
22241
22242   fi
22243
22244
22245
22246
22247   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt" >&5
22248 $as_echo_n "checking for sqrt... " >&6; }
22249 if test "${gcc_cv_math_func_sqrt+set}" = set; then :
22250   $as_echo_n "(cached) " >&6
22251 else
22252   if test x$gcc_no_link = xyes; then
22253   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22254 fi
22255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22256 /* end confdefs.h.  */
22257
22258 #ifdef HAVE_COMPLEX_H
22259 #include <complex.h>
22260 #endif
22261 #ifdef HAVE_MATH_H
22262 #include <math.h>
22263 #endif
22264
22265 int (*ptr)() = (int (*)())sqrt;
22266
22267 int
22268 main ()
22269 {
22270   return 0;
22271 }
22272
22273 _ACEOF
22274 if ac_fn_c_try_link "$LINENO"; then :
22275   gcc_cv_math_func_sqrt=yes
22276 else
22277   gcc_cv_math_func_sqrt=no
22278 fi
22279 rm -f core conftest.err conftest.$ac_objext \
22280     conftest$ac_exeext conftest.$ac_ext
22281 fi
22282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrt" >&5
22283 $as_echo "$gcc_cv_math_func_sqrt" >&6; }
22284   if test $gcc_cv_math_func_sqrt = yes; then
22285
22286 cat >>confdefs.h <<_ACEOF
22287 #define HAVE_SQRT 1
22288 _ACEOF
22289
22290   fi
22291
22292
22293
22294
22295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrtl" >&5
22296 $as_echo_n "checking for sqrtl... " >&6; }
22297 if test "${gcc_cv_math_func_sqrtl+set}" = set; then :
22298   $as_echo_n "(cached) " >&6
22299 else
22300   if test x$gcc_no_link = xyes; then
22301   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22302 fi
22303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22304 /* end confdefs.h.  */
22305
22306 #ifdef HAVE_COMPLEX_H
22307 #include <complex.h>
22308 #endif
22309 #ifdef HAVE_MATH_H
22310 #include <math.h>
22311 #endif
22312
22313 int (*ptr)() = (int (*)())sqrtl;
22314
22315 int
22316 main ()
22317 {
22318   return 0;
22319 }
22320
22321 _ACEOF
22322 if ac_fn_c_try_link "$LINENO"; then :
22323   gcc_cv_math_func_sqrtl=yes
22324 else
22325   gcc_cv_math_func_sqrtl=no
22326 fi
22327 rm -f core conftest.err conftest.$ac_objext \
22328     conftest$ac_exeext conftest.$ac_ext
22329 fi
22330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_sqrtl" >&5
22331 $as_echo "$gcc_cv_math_func_sqrtl" >&6; }
22332   if test $gcc_cv_math_func_sqrtl = yes; then
22333
22334 cat >>confdefs.h <<_ACEOF
22335 #define HAVE_SQRTL 1
22336 _ACEOF
22337
22338   fi
22339
22340
22341
22342
22343   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtf" >&5
22344 $as_echo_n "checking for csqrtf... " >&6; }
22345 if test "${gcc_cv_math_func_csqrtf+set}" = set; then :
22346   $as_echo_n "(cached) " >&6
22347 else
22348   if test x$gcc_no_link = xyes; then
22349   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22350 fi
22351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22352 /* end confdefs.h.  */
22353
22354 #ifdef HAVE_COMPLEX_H
22355 #include <complex.h>
22356 #endif
22357 #ifdef HAVE_MATH_H
22358 #include <math.h>
22359 #endif
22360
22361 int (*ptr)() = (int (*)())csqrtf;
22362
22363 int
22364 main ()
22365 {
22366   return 0;
22367 }
22368
22369 _ACEOF
22370 if ac_fn_c_try_link "$LINENO"; then :
22371   gcc_cv_math_func_csqrtf=yes
22372 else
22373   gcc_cv_math_func_csqrtf=no
22374 fi
22375 rm -f core conftest.err conftest.$ac_objext \
22376     conftest$ac_exeext conftest.$ac_ext
22377 fi
22378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtf" >&5
22379 $as_echo "$gcc_cv_math_func_csqrtf" >&6; }
22380   if test $gcc_cv_math_func_csqrtf = yes; then
22381
22382 cat >>confdefs.h <<_ACEOF
22383 #define HAVE_CSQRTF 1
22384 _ACEOF
22385
22386   fi
22387
22388
22389
22390
22391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrt" >&5
22392 $as_echo_n "checking for csqrt... " >&6; }
22393 if test "${gcc_cv_math_func_csqrt+set}" = set; then :
22394   $as_echo_n "(cached) " >&6
22395 else
22396   if test x$gcc_no_link = xyes; then
22397   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22398 fi
22399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22400 /* end confdefs.h.  */
22401
22402 #ifdef HAVE_COMPLEX_H
22403 #include <complex.h>
22404 #endif
22405 #ifdef HAVE_MATH_H
22406 #include <math.h>
22407 #endif
22408
22409 int (*ptr)() = (int (*)())csqrt;
22410
22411 int
22412 main ()
22413 {
22414   return 0;
22415 }
22416
22417 _ACEOF
22418 if ac_fn_c_try_link "$LINENO"; then :
22419   gcc_cv_math_func_csqrt=yes
22420 else
22421   gcc_cv_math_func_csqrt=no
22422 fi
22423 rm -f core conftest.err conftest.$ac_objext \
22424     conftest$ac_exeext conftest.$ac_ext
22425 fi
22426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrt" >&5
22427 $as_echo "$gcc_cv_math_func_csqrt" >&6; }
22428   if test $gcc_cv_math_func_csqrt = yes; then
22429
22430 cat >>confdefs.h <<_ACEOF
22431 #define HAVE_CSQRT 1
22432 _ACEOF
22433
22434   fi
22435
22436
22437
22438
22439   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for csqrtl" >&5
22440 $as_echo_n "checking for csqrtl... " >&6; }
22441 if test "${gcc_cv_math_func_csqrtl+set}" = set; then :
22442   $as_echo_n "(cached) " >&6
22443 else
22444   if test x$gcc_no_link = xyes; then
22445   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22446 fi
22447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22448 /* end confdefs.h.  */
22449
22450 #ifdef HAVE_COMPLEX_H
22451 #include <complex.h>
22452 #endif
22453 #ifdef HAVE_MATH_H
22454 #include <math.h>
22455 #endif
22456
22457 int (*ptr)() = (int (*)())csqrtl;
22458
22459 int
22460 main ()
22461 {
22462   return 0;
22463 }
22464
22465 _ACEOF
22466 if ac_fn_c_try_link "$LINENO"; then :
22467   gcc_cv_math_func_csqrtl=yes
22468 else
22469   gcc_cv_math_func_csqrtl=no
22470 fi
22471 rm -f core conftest.err conftest.$ac_objext \
22472     conftest$ac_exeext conftest.$ac_ext
22473 fi
22474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_csqrtl" >&5
22475 $as_echo "$gcc_cv_math_func_csqrtl" >&6; }
22476   if test $gcc_cv_math_func_csqrtl = yes; then
22477
22478 cat >>confdefs.h <<_ACEOF
22479 #define HAVE_CSQRTL 1
22480 _ACEOF
22481
22482   fi
22483
22484
22485
22486
22487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanf" >&5
22488 $as_echo_n "checking for tanf... " >&6; }
22489 if test "${gcc_cv_math_func_tanf+set}" = set; then :
22490   $as_echo_n "(cached) " >&6
22491 else
22492   if test x$gcc_no_link = xyes; then
22493   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22494 fi
22495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22496 /* end confdefs.h.  */
22497
22498 #ifdef HAVE_COMPLEX_H
22499 #include <complex.h>
22500 #endif
22501 #ifdef HAVE_MATH_H
22502 #include <math.h>
22503 #endif
22504
22505 int (*ptr)() = (int (*)())tanf;
22506
22507 int
22508 main ()
22509 {
22510   return 0;
22511 }
22512
22513 _ACEOF
22514 if ac_fn_c_try_link "$LINENO"; then :
22515   gcc_cv_math_func_tanf=yes
22516 else
22517   gcc_cv_math_func_tanf=no
22518 fi
22519 rm -f core conftest.err conftest.$ac_objext \
22520     conftest$ac_exeext conftest.$ac_ext
22521 fi
22522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanf" >&5
22523 $as_echo "$gcc_cv_math_func_tanf" >&6; }
22524   if test $gcc_cv_math_func_tanf = yes; then
22525
22526 cat >>confdefs.h <<_ACEOF
22527 #define HAVE_TANF 1
22528 _ACEOF
22529
22530   fi
22531
22532
22533
22534
22535   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tan" >&5
22536 $as_echo_n "checking for tan... " >&6; }
22537 if test "${gcc_cv_math_func_tan+set}" = set; then :
22538   $as_echo_n "(cached) " >&6
22539 else
22540   if test x$gcc_no_link = xyes; then
22541   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22542 fi
22543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22544 /* end confdefs.h.  */
22545
22546 #ifdef HAVE_COMPLEX_H
22547 #include <complex.h>
22548 #endif
22549 #ifdef HAVE_MATH_H
22550 #include <math.h>
22551 #endif
22552
22553 int (*ptr)() = (int (*)())tan;
22554
22555 int
22556 main ()
22557 {
22558   return 0;
22559 }
22560
22561 _ACEOF
22562 if ac_fn_c_try_link "$LINENO"; then :
22563   gcc_cv_math_func_tan=yes
22564 else
22565   gcc_cv_math_func_tan=no
22566 fi
22567 rm -f core conftest.err conftest.$ac_objext \
22568     conftest$ac_exeext conftest.$ac_ext
22569 fi
22570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tan" >&5
22571 $as_echo "$gcc_cv_math_func_tan" >&6; }
22572   if test $gcc_cv_math_func_tan = yes; then
22573
22574 cat >>confdefs.h <<_ACEOF
22575 #define HAVE_TAN 1
22576 _ACEOF
22577
22578   fi
22579
22580
22581
22582
22583   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanl" >&5
22584 $as_echo_n "checking for tanl... " >&6; }
22585 if test "${gcc_cv_math_func_tanl+set}" = set; then :
22586   $as_echo_n "(cached) " >&6
22587 else
22588   if test x$gcc_no_link = xyes; then
22589   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22590 fi
22591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22592 /* end confdefs.h.  */
22593
22594 #ifdef HAVE_COMPLEX_H
22595 #include <complex.h>
22596 #endif
22597 #ifdef HAVE_MATH_H
22598 #include <math.h>
22599 #endif
22600
22601 int (*ptr)() = (int (*)())tanl;
22602
22603 int
22604 main ()
22605 {
22606   return 0;
22607 }
22608
22609 _ACEOF
22610 if ac_fn_c_try_link "$LINENO"; then :
22611   gcc_cv_math_func_tanl=yes
22612 else
22613   gcc_cv_math_func_tanl=no
22614 fi
22615 rm -f core conftest.err conftest.$ac_objext \
22616     conftest$ac_exeext conftest.$ac_ext
22617 fi
22618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanl" >&5
22619 $as_echo "$gcc_cv_math_func_tanl" >&6; }
22620   if test $gcc_cv_math_func_tanl = yes; then
22621
22622 cat >>confdefs.h <<_ACEOF
22623 #define HAVE_TANL 1
22624 _ACEOF
22625
22626   fi
22627
22628
22629
22630
22631   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanf" >&5
22632 $as_echo_n "checking for ctanf... " >&6; }
22633 if test "${gcc_cv_math_func_ctanf+set}" = set; then :
22634   $as_echo_n "(cached) " >&6
22635 else
22636   if test x$gcc_no_link = xyes; then
22637   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22638 fi
22639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22640 /* end confdefs.h.  */
22641
22642 #ifdef HAVE_COMPLEX_H
22643 #include <complex.h>
22644 #endif
22645 #ifdef HAVE_MATH_H
22646 #include <math.h>
22647 #endif
22648
22649 int (*ptr)() = (int (*)())ctanf;
22650
22651 int
22652 main ()
22653 {
22654   return 0;
22655 }
22656
22657 _ACEOF
22658 if ac_fn_c_try_link "$LINENO"; then :
22659   gcc_cv_math_func_ctanf=yes
22660 else
22661   gcc_cv_math_func_ctanf=no
22662 fi
22663 rm -f core conftest.err conftest.$ac_objext \
22664     conftest$ac_exeext conftest.$ac_ext
22665 fi
22666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanf" >&5
22667 $as_echo "$gcc_cv_math_func_ctanf" >&6; }
22668   if test $gcc_cv_math_func_ctanf = yes; then
22669
22670 cat >>confdefs.h <<_ACEOF
22671 #define HAVE_CTANF 1
22672 _ACEOF
22673
22674   fi
22675
22676
22677
22678
22679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctan" >&5
22680 $as_echo_n "checking for ctan... " >&6; }
22681 if test "${gcc_cv_math_func_ctan+set}" = set; then :
22682   $as_echo_n "(cached) " >&6
22683 else
22684   if test x$gcc_no_link = xyes; then
22685   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22686 fi
22687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22688 /* end confdefs.h.  */
22689
22690 #ifdef HAVE_COMPLEX_H
22691 #include <complex.h>
22692 #endif
22693 #ifdef HAVE_MATH_H
22694 #include <math.h>
22695 #endif
22696
22697 int (*ptr)() = (int (*)())ctan;
22698
22699 int
22700 main ()
22701 {
22702   return 0;
22703 }
22704
22705 _ACEOF
22706 if ac_fn_c_try_link "$LINENO"; then :
22707   gcc_cv_math_func_ctan=yes
22708 else
22709   gcc_cv_math_func_ctan=no
22710 fi
22711 rm -f core conftest.err conftest.$ac_objext \
22712     conftest$ac_exeext conftest.$ac_ext
22713 fi
22714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctan" >&5
22715 $as_echo "$gcc_cv_math_func_ctan" >&6; }
22716   if test $gcc_cv_math_func_ctan = yes; then
22717
22718 cat >>confdefs.h <<_ACEOF
22719 #define HAVE_CTAN 1
22720 _ACEOF
22721
22722   fi
22723
22724
22725
22726
22727   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanl" >&5
22728 $as_echo_n "checking for ctanl... " >&6; }
22729 if test "${gcc_cv_math_func_ctanl+set}" = set; then :
22730   $as_echo_n "(cached) " >&6
22731 else
22732   if test x$gcc_no_link = xyes; then
22733   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22734 fi
22735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22736 /* end confdefs.h.  */
22737
22738 #ifdef HAVE_COMPLEX_H
22739 #include <complex.h>
22740 #endif
22741 #ifdef HAVE_MATH_H
22742 #include <math.h>
22743 #endif
22744
22745 int (*ptr)() = (int (*)())ctanl;
22746
22747 int
22748 main ()
22749 {
22750   return 0;
22751 }
22752
22753 _ACEOF
22754 if ac_fn_c_try_link "$LINENO"; then :
22755   gcc_cv_math_func_ctanl=yes
22756 else
22757   gcc_cv_math_func_ctanl=no
22758 fi
22759 rm -f core conftest.err conftest.$ac_objext \
22760     conftest$ac_exeext conftest.$ac_ext
22761 fi
22762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanl" >&5
22763 $as_echo "$gcc_cv_math_func_ctanl" >&6; }
22764   if test $gcc_cv_math_func_ctanl = yes; then
22765
22766 cat >>confdefs.h <<_ACEOF
22767 #define HAVE_CTANL 1
22768 _ACEOF
22769
22770   fi
22771
22772
22773
22774
22775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhf" >&5
22776 $as_echo_n "checking for tanhf... " >&6; }
22777 if test "${gcc_cv_math_func_tanhf+set}" = set; then :
22778   $as_echo_n "(cached) " >&6
22779 else
22780   if test x$gcc_no_link = xyes; then
22781   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22782 fi
22783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22784 /* end confdefs.h.  */
22785
22786 #ifdef HAVE_COMPLEX_H
22787 #include <complex.h>
22788 #endif
22789 #ifdef HAVE_MATH_H
22790 #include <math.h>
22791 #endif
22792
22793 int (*ptr)() = (int (*)())tanhf;
22794
22795 int
22796 main ()
22797 {
22798   return 0;
22799 }
22800
22801 _ACEOF
22802 if ac_fn_c_try_link "$LINENO"; then :
22803   gcc_cv_math_func_tanhf=yes
22804 else
22805   gcc_cv_math_func_tanhf=no
22806 fi
22807 rm -f core conftest.err conftest.$ac_objext \
22808     conftest$ac_exeext conftest.$ac_ext
22809 fi
22810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhf" >&5
22811 $as_echo "$gcc_cv_math_func_tanhf" >&6; }
22812   if test $gcc_cv_math_func_tanhf = yes; then
22813
22814 cat >>confdefs.h <<_ACEOF
22815 #define HAVE_TANHF 1
22816 _ACEOF
22817
22818   fi
22819
22820
22821
22822
22823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanh" >&5
22824 $as_echo_n "checking for tanh... " >&6; }
22825 if test "${gcc_cv_math_func_tanh+set}" = set; then :
22826   $as_echo_n "(cached) " >&6
22827 else
22828   if test x$gcc_no_link = xyes; then
22829   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22830 fi
22831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22832 /* end confdefs.h.  */
22833
22834 #ifdef HAVE_COMPLEX_H
22835 #include <complex.h>
22836 #endif
22837 #ifdef HAVE_MATH_H
22838 #include <math.h>
22839 #endif
22840
22841 int (*ptr)() = (int (*)())tanh;
22842
22843 int
22844 main ()
22845 {
22846   return 0;
22847 }
22848
22849 _ACEOF
22850 if ac_fn_c_try_link "$LINENO"; then :
22851   gcc_cv_math_func_tanh=yes
22852 else
22853   gcc_cv_math_func_tanh=no
22854 fi
22855 rm -f core conftest.err conftest.$ac_objext \
22856     conftest$ac_exeext conftest.$ac_ext
22857 fi
22858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanh" >&5
22859 $as_echo "$gcc_cv_math_func_tanh" >&6; }
22860   if test $gcc_cv_math_func_tanh = yes; then
22861
22862 cat >>confdefs.h <<_ACEOF
22863 #define HAVE_TANH 1
22864 _ACEOF
22865
22866   fi
22867
22868
22869
22870
22871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tanhl" >&5
22872 $as_echo_n "checking for tanhl... " >&6; }
22873 if test "${gcc_cv_math_func_tanhl+set}" = set; then :
22874   $as_echo_n "(cached) " >&6
22875 else
22876   if test x$gcc_no_link = xyes; then
22877   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22878 fi
22879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22880 /* end confdefs.h.  */
22881
22882 #ifdef HAVE_COMPLEX_H
22883 #include <complex.h>
22884 #endif
22885 #ifdef HAVE_MATH_H
22886 #include <math.h>
22887 #endif
22888
22889 int (*ptr)() = (int (*)())tanhl;
22890
22891 int
22892 main ()
22893 {
22894   return 0;
22895 }
22896
22897 _ACEOF
22898 if ac_fn_c_try_link "$LINENO"; then :
22899   gcc_cv_math_func_tanhl=yes
22900 else
22901   gcc_cv_math_func_tanhl=no
22902 fi
22903 rm -f core conftest.err conftest.$ac_objext \
22904     conftest$ac_exeext conftest.$ac_ext
22905 fi
22906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tanhl" >&5
22907 $as_echo "$gcc_cv_math_func_tanhl" >&6; }
22908   if test $gcc_cv_math_func_tanhl = yes; then
22909
22910 cat >>confdefs.h <<_ACEOF
22911 #define HAVE_TANHL 1
22912 _ACEOF
22913
22914   fi
22915
22916
22917
22918
22919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhf" >&5
22920 $as_echo_n "checking for ctanhf... " >&6; }
22921 if test "${gcc_cv_math_func_ctanhf+set}" = set; then :
22922   $as_echo_n "(cached) " >&6
22923 else
22924   if test x$gcc_no_link = xyes; then
22925   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22926 fi
22927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22928 /* end confdefs.h.  */
22929
22930 #ifdef HAVE_COMPLEX_H
22931 #include <complex.h>
22932 #endif
22933 #ifdef HAVE_MATH_H
22934 #include <math.h>
22935 #endif
22936
22937 int (*ptr)() = (int (*)())ctanhf;
22938
22939 int
22940 main ()
22941 {
22942   return 0;
22943 }
22944
22945 _ACEOF
22946 if ac_fn_c_try_link "$LINENO"; then :
22947   gcc_cv_math_func_ctanhf=yes
22948 else
22949   gcc_cv_math_func_ctanhf=no
22950 fi
22951 rm -f core conftest.err conftest.$ac_objext \
22952     conftest$ac_exeext conftest.$ac_ext
22953 fi
22954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhf" >&5
22955 $as_echo "$gcc_cv_math_func_ctanhf" >&6; }
22956   if test $gcc_cv_math_func_ctanhf = yes; then
22957
22958 cat >>confdefs.h <<_ACEOF
22959 #define HAVE_CTANHF 1
22960 _ACEOF
22961
22962   fi
22963
22964
22965
22966
22967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanh" >&5
22968 $as_echo_n "checking for ctanh... " >&6; }
22969 if test "${gcc_cv_math_func_ctanh+set}" = set; then :
22970   $as_echo_n "(cached) " >&6
22971 else
22972   if test x$gcc_no_link = xyes; then
22973   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
22974 fi
22975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
22976 /* end confdefs.h.  */
22977
22978 #ifdef HAVE_COMPLEX_H
22979 #include <complex.h>
22980 #endif
22981 #ifdef HAVE_MATH_H
22982 #include <math.h>
22983 #endif
22984
22985 int (*ptr)() = (int (*)())ctanh;
22986
22987 int
22988 main ()
22989 {
22990   return 0;
22991 }
22992
22993 _ACEOF
22994 if ac_fn_c_try_link "$LINENO"; then :
22995   gcc_cv_math_func_ctanh=yes
22996 else
22997   gcc_cv_math_func_ctanh=no
22998 fi
22999 rm -f core conftest.err conftest.$ac_objext \
23000     conftest$ac_exeext conftest.$ac_ext
23001 fi
23002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanh" >&5
23003 $as_echo "$gcc_cv_math_func_ctanh" >&6; }
23004   if test $gcc_cv_math_func_ctanh = yes; then
23005
23006 cat >>confdefs.h <<_ACEOF
23007 #define HAVE_CTANH 1
23008 _ACEOF
23009
23010   fi
23011
23012
23013
23014
23015   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctanhl" >&5
23016 $as_echo_n "checking for ctanhl... " >&6; }
23017 if test "${gcc_cv_math_func_ctanhl+set}" = set; then :
23018   $as_echo_n "(cached) " >&6
23019 else
23020   if test x$gcc_no_link = xyes; then
23021   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23022 fi
23023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23024 /* end confdefs.h.  */
23025
23026 #ifdef HAVE_COMPLEX_H
23027 #include <complex.h>
23028 #endif
23029 #ifdef HAVE_MATH_H
23030 #include <math.h>
23031 #endif
23032
23033 int (*ptr)() = (int (*)())ctanhl;
23034
23035 int
23036 main ()
23037 {
23038   return 0;
23039 }
23040
23041 _ACEOF
23042 if ac_fn_c_try_link "$LINENO"; then :
23043   gcc_cv_math_func_ctanhl=yes
23044 else
23045   gcc_cv_math_func_ctanhl=no
23046 fi
23047 rm -f core conftest.err conftest.$ac_objext \
23048     conftest$ac_exeext conftest.$ac_ext
23049 fi
23050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ctanhl" >&5
23051 $as_echo "$gcc_cv_math_func_ctanhl" >&6; }
23052   if test $gcc_cv_math_func_ctanhl = yes; then
23053
23054 cat >>confdefs.h <<_ACEOF
23055 #define HAVE_CTANHL 1
23056 _ACEOF
23057
23058   fi
23059
23060
23061
23062
23063   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncf" >&5
23064 $as_echo_n "checking for truncf... " >&6; }
23065 if test "${gcc_cv_math_func_truncf+set}" = set; then :
23066   $as_echo_n "(cached) " >&6
23067 else
23068   if test x$gcc_no_link = xyes; then
23069   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23070 fi
23071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23072 /* end confdefs.h.  */
23073
23074 #ifdef HAVE_COMPLEX_H
23075 #include <complex.h>
23076 #endif
23077 #ifdef HAVE_MATH_H
23078 #include <math.h>
23079 #endif
23080
23081 int (*ptr)() = (int (*)())truncf;
23082
23083 int
23084 main ()
23085 {
23086   return 0;
23087 }
23088
23089 _ACEOF
23090 if ac_fn_c_try_link "$LINENO"; then :
23091   gcc_cv_math_func_truncf=yes
23092 else
23093   gcc_cv_math_func_truncf=no
23094 fi
23095 rm -f core conftest.err conftest.$ac_objext \
23096     conftest$ac_exeext conftest.$ac_ext
23097 fi
23098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncf" >&5
23099 $as_echo "$gcc_cv_math_func_truncf" >&6; }
23100   if test $gcc_cv_math_func_truncf = yes; then
23101
23102 cat >>confdefs.h <<_ACEOF
23103 #define HAVE_TRUNCF 1
23104 _ACEOF
23105
23106   fi
23107
23108
23109
23110
23111   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for trunc" >&5
23112 $as_echo_n "checking for trunc... " >&6; }
23113 if test "${gcc_cv_math_func_trunc+set}" = set; then :
23114   $as_echo_n "(cached) " >&6
23115 else
23116   if test x$gcc_no_link = xyes; then
23117   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23118 fi
23119 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23120 /* end confdefs.h.  */
23121
23122 #ifdef HAVE_COMPLEX_H
23123 #include <complex.h>
23124 #endif
23125 #ifdef HAVE_MATH_H
23126 #include <math.h>
23127 #endif
23128
23129 int (*ptr)() = (int (*)())trunc;
23130
23131 int
23132 main ()
23133 {
23134   return 0;
23135 }
23136
23137 _ACEOF
23138 if ac_fn_c_try_link "$LINENO"; then :
23139   gcc_cv_math_func_trunc=yes
23140 else
23141   gcc_cv_math_func_trunc=no
23142 fi
23143 rm -f core conftest.err conftest.$ac_objext \
23144     conftest$ac_exeext conftest.$ac_ext
23145 fi
23146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_trunc" >&5
23147 $as_echo "$gcc_cv_math_func_trunc" >&6; }
23148   if test $gcc_cv_math_func_trunc = yes; then
23149
23150 cat >>confdefs.h <<_ACEOF
23151 #define HAVE_TRUNC 1
23152 _ACEOF
23153
23154   fi
23155
23156
23157
23158
23159   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for truncl" >&5
23160 $as_echo_n "checking for truncl... " >&6; }
23161 if test "${gcc_cv_math_func_truncl+set}" = set; then :
23162   $as_echo_n "(cached) " >&6
23163 else
23164   if test x$gcc_no_link = xyes; then
23165   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23166 fi
23167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23168 /* end confdefs.h.  */
23169
23170 #ifdef HAVE_COMPLEX_H
23171 #include <complex.h>
23172 #endif
23173 #ifdef HAVE_MATH_H
23174 #include <math.h>
23175 #endif
23176
23177 int (*ptr)() = (int (*)())truncl;
23178
23179 int
23180 main ()
23181 {
23182   return 0;
23183 }
23184
23185 _ACEOF
23186 if ac_fn_c_try_link "$LINENO"; then :
23187   gcc_cv_math_func_truncl=yes
23188 else
23189   gcc_cv_math_func_truncl=no
23190 fi
23191 rm -f core conftest.err conftest.$ac_objext \
23192     conftest$ac_exeext conftest.$ac_ext
23193 fi
23194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_truncl" >&5
23195 $as_echo "$gcc_cv_math_func_truncl" >&6; }
23196   if test $gcc_cv_math_func_truncl = yes; then
23197
23198 cat >>confdefs.h <<_ACEOF
23199 #define HAVE_TRUNCL 1
23200 _ACEOF
23201
23202   fi
23203
23204
23205
23206
23207   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erff" >&5
23208 $as_echo_n "checking for erff... " >&6; }
23209 if test "${gcc_cv_math_func_erff+set}" = set; then :
23210   $as_echo_n "(cached) " >&6
23211 else
23212   if test x$gcc_no_link = xyes; then
23213   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23214 fi
23215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23216 /* end confdefs.h.  */
23217
23218 #ifdef HAVE_COMPLEX_H
23219 #include <complex.h>
23220 #endif
23221 #ifdef HAVE_MATH_H
23222 #include <math.h>
23223 #endif
23224
23225 int (*ptr)() = (int (*)())erff;
23226
23227 int
23228 main ()
23229 {
23230   return 0;
23231 }
23232
23233 _ACEOF
23234 if ac_fn_c_try_link "$LINENO"; then :
23235   gcc_cv_math_func_erff=yes
23236 else
23237   gcc_cv_math_func_erff=no
23238 fi
23239 rm -f core conftest.err conftest.$ac_objext \
23240     conftest$ac_exeext conftest.$ac_ext
23241 fi
23242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erff" >&5
23243 $as_echo "$gcc_cv_math_func_erff" >&6; }
23244   if test $gcc_cv_math_func_erff = yes; then
23245
23246 cat >>confdefs.h <<_ACEOF
23247 #define HAVE_ERFF 1
23248 _ACEOF
23249
23250   fi
23251
23252
23253
23254
23255   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erf" >&5
23256 $as_echo_n "checking for erf... " >&6; }
23257 if test "${gcc_cv_math_func_erf+set}" = set; then :
23258   $as_echo_n "(cached) " >&6
23259 else
23260   if test x$gcc_no_link = xyes; then
23261   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23262 fi
23263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23264 /* end confdefs.h.  */
23265
23266 #ifdef HAVE_COMPLEX_H
23267 #include <complex.h>
23268 #endif
23269 #ifdef HAVE_MATH_H
23270 #include <math.h>
23271 #endif
23272
23273 int (*ptr)() = (int (*)())erf;
23274
23275 int
23276 main ()
23277 {
23278   return 0;
23279 }
23280
23281 _ACEOF
23282 if ac_fn_c_try_link "$LINENO"; then :
23283   gcc_cv_math_func_erf=yes
23284 else
23285   gcc_cv_math_func_erf=no
23286 fi
23287 rm -f core conftest.err conftest.$ac_objext \
23288     conftest$ac_exeext conftest.$ac_ext
23289 fi
23290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erf" >&5
23291 $as_echo "$gcc_cv_math_func_erf" >&6; }
23292   if test $gcc_cv_math_func_erf = yes; then
23293
23294 cat >>confdefs.h <<_ACEOF
23295 #define HAVE_ERF 1
23296 _ACEOF
23297
23298   fi
23299
23300
23301
23302
23303   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfl" >&5
23304 $as_echo_n "checking for erfl... " >&6; }
23305 if test "${gcc_cv_math_func_erfl+set}" = set; then :
23306   $as_echo_n "(cached) " >&6
23307 else
23308   if test x$gcc_no_link = xyes; then
23309   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23310 fi
23311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23312 /* end confdefs.h.  */
23313
23314 #ifdef HAVE_COMPLEX_H
23315 #include <complex.h>
23316 #endif
23317 #ifdef HAVE_MATH_H
23318 #include <math.h>
23319 #endif
23320
23321 int (*ptr)() = (int (*)())erfl;
23322
23323 int
23324 main ()
23325 {
23326   return 0;
23327 }
23328
23329 _ACEOF
23330 if ac_fn_c_try_link "$LINENO"; then :
23331   gcc_cv_math_func_erfl=yes
23332 else
23333   gcc_cv_math_func_erfl=no
23334 fi
23335 rm -f core conftest.err conftest.$ac_objext \
23336     conftest$ac_exeext conftest.$ac_ext
23337 fi
23338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfl" >&5
23339 $as_echo "$gcc_cv_math_func_erfl" >&6; }
23340   if test $gcc_cv_math_func_erfl = yes; then
23341
23342 cat >>confdefs.h <<_ACEOF
23343 #define HAVE_ERFL 1
23344 _ACEOF
23345
23346   fi
23347
23348
23349
23350
23351   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcf" >&5
23352 $as_echo_n "checking for erfcf... " >&6; }
23353 if test "${gcc_cv_math_func_erfcf+set}" = set; then :
23354   $as_echo_n "(cached) " >&6
23355 else
23356   if test x$gcc_no_link = xyes; then
23357   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23358 fi
23359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23360 /* end confdefs.h.  */
23361
23362 #ifdef HAVE_COMPLEX_H
23363 #include <complex.h>
23364 #endif
23365 #ifdef HAVE_MATH_H
23366 #include <math.h>
23367 #endif
23368
23369 int (*ptr)() = (int (*)())erfcf;
23370
23371 int
23372 main ()
23373 {
23374   return 0;
23375 }
23376
23377 _ACEOF
23378 if ac_fn_c_try_link "$LINENO"; then :
23379   gcc_cv_math_func_erfcf=yes
23380 else
23381   gcc_cv_math_func_erfcf=no
23382 fi
23383 rm -f core conftest.err conftest.$ac_objext \
23384     conftest$ac_exeext conftest.$ac_ext
23385 fi
23386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcf" >&5
23387 $as_echo "$gcc_cv_math_func_erfcf" >&6; }
23388   if test $gcc_cv_math_func_erfcf = yes; then
23389
23390 cat >>confdefs.h <<_ACEOF
23391 #define HAVE_ERFCF 1
23392 _ACEOF
23393
23394   fi
23395
23396
23397
23398
23399   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfc" >&5
23400 $as_echo_n "checking for erfc... " >&6; }
23401 if test "${gcc_cv_math_func_erfc+set}" = set; then :
23402   $as_echo_n "(cached) " >&6
23403 else
23404   if test x$gcc_no_link = xyes; then
23405   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23406 fi
23407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23408 /* end confdefs.h.  */
23409
23410 #ifdef HAVE_COMPLEX_H
23411 #include <complex.h>
23412 #endif
23413 #ifdef HAVE_MATH_H
23414 #include <math.h>
23415 #endif
23416
23417 int (*ptr)() = (int (*)())erfc;
23418
23419 int
23420 main ()
23421 {
23422   return 0;
23423 }
23424
23425 _ACEOF
23426 if ac_fn_c_try_link "$LINENO"; then :
23427   gcc_cv_math_func_erfc=yes
23428 else
23429   gcc_cv_math_func_erfc=no
23430 fi
23431 rm -f core conftest.err conftest.$ac_objext \
23432     conftest$ac_exeext conftest.$ac_ext
23433 fi
23434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfc" >&5
23435 $as_echo "$gcc_cv_math_func_erfc" >&6; }
23436   if test $gcc_cv_math_func_erfc = yes; then
23437
23438 cat >>confdefs.h <<_ACEOF
23439 #define HAVE_ERFC 1
23440 _ACEOF
23441
23442   fi
23443
23444
23445
23446
23447   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for erfcl" >&5
23448 $as_echo_n "checking for erfcl... " >&6; }
23449 if test "${gcc_cv_math_func_erfcl+set}" = set; then :
23450   $as_echo_n "(cached) " >&6
23451 else
23452   if test x$gcc_no_link = xyes; then
23453   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23454 fi
23455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23456 /* end confdefs.h.  */
23457
23458 #ifdef HAVE_COMPLEX_H
23459 #include <complex.h>
23460 #endif
23461 #ifdef HAVE_MATH_H
23462 #include <math.h>
23463 #endif
23464
23465 int (*ptr)() = (int (*)())erfcl;
23466
23467 int
23468 main ()
23469 {
23470   return 0;
23471 }
23472
23473 _ACEOF
23474 if ac_fn_c_try_link "$LINENO"; then :
23475   gcc_cv_math_func_erfcl=yes
23476 else
23477   gcc_cv_math_func_erfcl=no
23478 fi
23479 rm -f core conftest.err conftest.$ac_objext \
23480     conftest$ac_exeext conftest.$ac_ext
23481 fi
23482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_erfcl" >&5
23483 $as_echo "$gcc_cv_math_func_erfcl" >&6; }
23484   if test $gcc_cv_math_func_erfcl = yes; then
23485
23486 cat >>confdefs.h <<_ACEOF
23487 #define HAVE_ERFCL 1
23488 _ACEOF
23489
23490   fi
23491
23492
23493
23494
23495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0f" >&5
23496 $as_echo_n "checking for j0f... " >&6; }
23497 if test "${gcc_cv_math_func_j0f+set}" = set; then :
23498   $as_echo_n "(cached) " >&6
23499 else
23500   if test x$gcc_no_link = xyes; then
23501   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23502 fi
23503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23504 /* end confdefs.h.  */
23505
23506 #ifdef HAVE_COMPLEX_H
23507 #include <complex.h>
23508 #endif
23509 #ifdef HAVE_MATH_H
23510 #include <math.h>
23511 #endif
23512
23513 int (*ptr)() = (int (*)())j0f;
23514
23515 int
23516 main ()
23517 {
23518   return 0;
23519 }
23520
23521 _ACEOF
23522 if ac_fn_c_try_link "$LINENO"; then :
23523   gcc_cv_math_func_j0f=yes
23524 else
23525   gcc_cv_math_func_j0f=no
23526 fi
23527 rm -f core conftest.err conftest.$ac_objext \
23528     conftest$ac_exeext conftest.$ac_ext
23529 fi
23530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0f" >&5
23531 $as_echo "$gcc_cv_math_func_j0f" >&6; }
23532   if test $gcc_cv_math_func_j0f = yes; then
23533
23534 cat >>confdefs.h <<_ACEOF
23535 #define HAVE_J0F 1
23536 _ACEOF
23537
23538   fi
23539
23540
23541
23542
23543   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0" >&5
23544 $as_echo_n "checking for j0... " >&6; }
23545 if test "${gcc_cv_math_func_j0+set}" = set; then :
23546   $as_echo_n "(cached) " >&6
23547 else
23548   if test x$gcc_no_link = xyes; then
23549   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23550 fi
23551 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23552 /* end confdefs.h.  */
23553
23554 #ifdef HAVE_COMPLEX_H
23555 #include <complex.h>
23556 #endif
23557 #ifdef HAVE_MATH_H
23558 #include <math.h>
23559 #endif
23560
23561 int (*ptr)() = (int (*)())j0;
23562
23563 int
23564 main ()
23565 {
23566   return 0;
23567 }
23568
23569 _ACEOF
23570 if ac_fn_c_try_link "$LINENO"; then :
23571   gcc_cv_math_func_j0=yes
23572 else
23573   gcc_cv_math_func_j0=no
23574 fi
23575 rm -f core conftest.err conftest.$ac_objext \
23576     conftest$ac_exeext conftest.$ac_ext
23577 fi
23578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0" >&5
23579 $as_echo "$gcc_cv_math_func_j0" >&6; }
23580   if test $gcc_cv_math_func_j0 = yes; then
23581
23582 cat >>confdefs.h <<_ACEOF
23583 #define HAVE_J0 1
23584 _ACEOF
23585
23586   fi
23587
23588
23589
23590
23591   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j0l" >&5
23592 $as_echo_n "checking for j0l... " >&6; }
23593 if test "${gcc_cv_math_func_j0l+set}" = set; then :
23594   $as_echo_n "(cached) " >&6
23595 else
23596   if test x$gcc_no_link = xyes; then
23597   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23598 fi
23599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23600 /* end confdefs.h.  */
23601
23602 #ifdef HAVE_COMPLEX_H
23603 #include <complex.h>
23604 #endif
23605 #ifdef HAVE_MATH_H
23606 #include <math.h>
23607 #endif
23608
23609 int (*ptr)() = (int (*)())j0l;
23610
23611 int
23612 main ()
23613 {
23614   return 0;
23615 }
23616
23617 _ACEOF
23618 if ac_fn_c_try_link "$LINENO"; then :
23619   gcc_cv_math_func_j0l=yes
23620 else
23621   gcc_cv_math_func_j0l=no
23622 fi
23623 rm -f core conftest.err conftest.$ac_objext \
23624     conftest$ac_exeext conftest.$ac_ext
23625 fi
23626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j0l" >&5
23627 $as_echo "$gcc_cv_math_func_j0l" >&6; }
23628   if test $gcc_cv_math_func_j0l = yes; then
23629
23630 cat >>confdefs.h <<_ACEOF
23631 #define HAVE_J0L 1
23632 _ACEOF
23633
23634   fi
23635
23636
23637
23638
23639   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1f" >&5
23640 $as_echo_n "checking for j1f... " >&6; }
23641 if test "${gcc_cv_math_func_j1f+set}" = set; then :
23642   $as_echo_n "(cached) " >&6
23643 else
23644   if test x$gcc_no_link = xyes; then
23645   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23646 fi
23647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23648 /* end confdefs.h.  */
23649
23650 #ifdef HAVE_COMPLEX_H
23651 #include <complex.h>
23652 #endif
23653 #ifdef HAVE_MATH_H
23654 #include <math.h>
23655 #endif
23656
23657 int (*ptr)() = (int (*)())j1f;
23658
23659 int
23660 main ()
23661 {
23662   return 0;
23663 }
23664
23665 _ACEOF
23666 if ac_fn_c_try_link "$LINENO"; then :
23667   gcc_cv_math_func_j1f=yes
23668 else
23669   gcc_cv_math_func_j1f=no
23670 fi
23671 rm -f core conftest.err conftest.$ac_objext \
23672     conftest$ac_exeext conftest.$ac_ext
23673 fi
23674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1f" >&5
23675 $as_echo "$gcc_cv_math_func_j1f" >&6; }
23676   if test $gcc_cv_math_func_j1f = yes; then
23677
23678 cat >>confdefs.h <<_ACEOF
23679 #define HAVE_J1F 1
23680 _ACEOF
23681
23682   fi
23683
23684
23685
23686
23687   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1" >&5
23688 $as_echo_n "checking for j1... " >&6; }
23689 if test "${gcc_cv_math_func_j1+set}" = set; then :
23690   $as_echo_n "(cached) " >&6
23691 else
23692   if test x$gcc_no_link = xyes; then
23693   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23694 fi
23695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23696 /* end confdefs.h.  */
23697
23698 #ifdef HAVE_COMPLEX_H
23699 #include <complex.h>
23700 #endif
23701 #ifdef HAVE_MATH_H
23702 #include <math.h>
23703 #endif
23704
23705 int (*ptr)() = (int (*)())j1;
23706
23707 int
23708 main ()
23709 {
23710   return 0;
23711 }
23712
23713 _ACEOF
23714 if ac_fn_c_try_link "$LINENO"; then :
23715   gcc_cv_math_func_j1=yes
23716 else
23717   gcc_cv_math_func_j1=no
23718 fi
23719 rm -f core conftest.err conftest.$ac_objext \
23720     conftest$ac_exeext conftest.$ac_ext
23721 fi
23722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1" >&5
23723 $as_echo "$gcc_cv_math_func_j1" >&6; }
23724   if test $gcc_cv_math_func_j1 = yes; then
23725
23726 cat >>confdefs.h <<_ACEOF
23727 #define HAVE_J1 1
23728 _ACEOF
23729
23730   fi
23731
23732
23733
23734
23735   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for j1l" >&5
23736 $as_echo_n "checking for j1l... " >&6; }
23737 if test "${gcc_cv_math_func_j1l+set}" = set; then :
23738   $as_echo_n "(cached) " >&6
23739 else
23740   if test x$gcc_no_link = xyes; then
23741   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23742 fi
23743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23744 /* end confdefs.h.  */
23745
23746 #ifdef HAVE_COMPLEX_H
23747 #include <complex.h>
23748 #endif
23749 #ifdef HAVE_MATH_H
23750 #include <math.h>
23751 #endif
23752
23753 int (*ptr)() = (int (*)())j1l;
23754
23755 int
23756 main ()
23757 {
23758   return 0;
23759 }
23760
23761 _ACEOF
23762 if ac_fn_c_try_link "$LINENO"; then :
23763   gcc_cv_math_func_j1l=yes
23764 else
23765   gcc_cv_math_func_j1l=no
23766 fi
23767 rm -f core conftest.err conftest.$ac_objext \
23768     conftest$ac_exeext conftest.$ac_ext
23769 fi
23770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_j1l" >&5
23771 $as_echo "$gcc_cv_math_func_j1l" >&6; }
23772   if test $gcc_cv_math_func_j1l = yes; then
23773
23774 cat >>confdefs.h <<_ACEOF
23775 #define HAVE_J1L 1
23776 _ACEOF
23777
23778   fi
23779
23780
23781
23782
23783   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnf" >&5
23784 $as_echo_n "checking for jnf... " >&6; }
23785 if test "${gcc_cv_math_func_jnf+set}" = set; then :
23786   $as_echo_n "(cached) " >&6
23787 else
23788   if test x$gcc_no_link = xyes; then
23789   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23790 fi
23791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23792 /* end confdefs.h.  */
23793
23794 #ifdef HAVE_COMPLEX_H
23795 #include <complex.h>
23796 #endif
23797 #ifdef HAVE_MATH_H
23798 #include <math.h>
23799 #endif
23800
23801 int (*ptr)() = (int (*)())jnf;
23802
23803 int
23804 main ()
23805 {
23806   return 0;
23807 }
23808
23809 _ACEOF
23810 if ac_fn_c_try_link "$LINENO"; then :
23811   gcc_cv_math_func_jnf=yes
23812 else
23813   gcc_cv_math_func_jnf=no
23814 fi
23815 rm -f core conftest.err conftest.$ac_objext \
23816     conftest$ac_exeext conftest.$ac_ext
23817 fi
23818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnf" >&5
23819 $as_echo "$gcc_cv_math_func_jnf" >&6; }
23820   if test $gcc_cv_math_func_jnf = yes; then
23821
23822 cat >>confdefs.h <<_ACEOF
23823 #define HAVE_JNF 1
23824 _ACEOF
23825
23826   fi
23827
23828
23829
23830
23831   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jn" >&5
23832 $as_echo_n "checking for jn... " >&6; }
23833 if test "${gcc_cv_math_func_jn+set}" = set; then :
23834   $as_echo_n "(cached) " >&6
23835 else
23836   if test x$gcc_no_link = xyes; then
23837   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23838 fi
23839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23840 /* end confdefs.h.  */
23841
23842 #ifdef HAVE_COMPLEX_H
23843 #include <complex.h>
23844 #endif
23845 #ifdef HAVE_MATH_H
23846 #include <math.h>
23847 #endif
23848
23849 int (*ptr)() = (int (*)())jn;
23850
23851 int
23852 main ()
23853 {
23854   return 0;
23855 }
23856
23857 _ACEOF
23858 if ac_fn_c_try_link "$LINENO"; then :
23859   gcc_cv_math_func_jn=yes
23860 else
23861   gcc_cv_math_func_jn=no
23862 fi
23863 rm -f core conftest.err conftest.$ac_objext \
23864     conftest$ac_exeext conftest.$ac_ext
23865 fi
23866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jn" >&5
23867 $as_echo "$gcc_cv_math_func_jn" >&6; }
23868   if test $gcc_cv_math_func_jn = yes; then
23869
23870 cat >>confdefs.h <<_ACEOF
23871 #define HAVE_JN 1
23872 _ACEOF
23873
23874   fi
23875
23876
23877
23878
23879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jnl" >&5
23880 $as_echo_n "checking for jnl... " >&6; }
23881 if test "${gcc_cv_math_func_jnl+set}" = set; then :
23882   $as_echo_n "(cached) " >&6
23883 else
23884   if test x$gcc_no_link = xyes; then
23885   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23886 fi
23887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23888 /* end confdefs.h.  */
23889
23890 #ifdef HAVE_COMPLEX_H
23891 #include <complex.h>
23892 #endif
23893 #ifdef HAVE_MATH_H
23894 #include <math.h>
23895 #endif
23896
23897 int (*ptr)() = (int (*)())jnl;
23898
23899 int
23900 main ()
23901 {
23902   return 0;
23903 }
23904
23905 _ACEOF
23906 if ac_fn_c_try_link "$LINENO"; then :
23907   gcc_cv_math_func_jnl=yes
23908 else
23909   gcc_cv_math_func_jnl=no
23910 fi
23911 rm -f core conftest.err conftest.$ac_objext \
23912     conftest$ac_exeext conftest.$ac_ext
23913 fi
23914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_jnl" >&5
23915 $as_echo "$gcc_cv_math_func_jnl" >&6; }
23916   if test $gcc_cv_math_func_jnl = yes; then
23917
23918 cat >>confdefs.h <<_ACEOF
23919 #define HAVE_JNL 1
23920 _ACEOF
23921
23922   fi
23923
23924
23925
23926
23927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0f" >&5
23928 $as_echo_n "checking for y0f... " >&6; }
23929 if test "${gcc_cv_math_func_y0f+set}" = set; then :
23930   $as_echo_n "(cached) " >&6
23931 else
23932   if test x$gcc_no_link = xyes; then
23933   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23934 fi
23935 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23936 /* end confdefs.h.  */
23937
23938 #ifdef HAVE_COMPLEX_H
23939 #include <complex.h>
23940 #endif
23941 #ifdef HAVE_MATH_H
23942 #include <math.h>
23943 #endif
23944
23945 int (*ptr)() = (int (*)())y0f;
23946
23947 int
23948 main ()
23949 {
23950   return 0;
23951 }
23952
23953 _ACEOF
23954 if ac_fn_c_try_link "$LINENO"; then :
23955   gcc_cv_math_func_y0f=yes
23956 else
23957   gcc_cv_math_func_y0f=no
23958 fi
23959 rm -f core conftest.err conftest.$ac_objext \
23960     conftest$ac_exeext conftest.$ac_ext
23961 fi
23962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0f" >&5
23963 $as_echo "$gcc_cv_math_func_y0f" >&6; }
23964   if test $gcc_cv_math_func_y0f = yes; then
23965
23966 cat >>confdefs.h <<_ACEOF
23967 #define HAVE_Y0F 1
23968 _ACEOF
23969
23970   fi
23971
23972
23973
23974
23975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0" >&5
23976 $as_echo_n "checking for y0... " >&6; }
23977 if test "${gcc_cv_math_func_y0+set}" = set; then :
23978   $as_echo_n "(cached) " >&6
23979 else
23980   if test x$gcc_no_link = xyes; then
23981   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
23982 fi
23983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
23984 /* end confdefs.h.  */
23985
23986 #ifdef HAVE_COMPLEX_H
23987 #include <complex.h>
23988 #endif
23989 #ifdef HAVE_MATH_H
23990 #include <math.h>
23991 #endif
23992
23993 int (*ptr)() = (int (*)())y0;
23994
23995 int
23996 main ()
23997 {
23998   return 0;
23999 }
24000
24001 _ACEOF
24002 if ac_fn_c_try_link "$LINENO"; then :
24003   gcc_cv_math_func_y0=yes
24004 else
24005   gcc_cv_math_func_y0=no
24006 fi
24007 rm -f core conftest.err conftest.$ac_objext \
24008     conftest$ac_exeext conftest.$ac_ext
24009 fi
24010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0" >&5
24011 $as_echo "$gcc_cv_math_func_y0" >&6; }
24012   if test $gcc_cv_math_func_y0 = yes; then
24013
24014 cat >>confdefs.h <<_ACEOF
24015 #define HAVE_Y0 1
24016 _ACEOF
24017
24018   fi
24019
24020
24021
24022
24023   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y0l" >&5
24024 $as_echo_n "checking for y0l... " >&6; }
24025 if test "${gcc_cv_math_func_y0l+set}" = set; then :
24026   $as_echo_n "(cached) " >&6
24027 else
24028   if test x$gcc_no_link = xyes; then
24029   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24030 fi
24031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24032 /* end confdefs.h.  */
24033
24034 #ifdef HAVE_COMPLEX_H
24035 #include <complex.h>
24036 #endif
24037 #ifdef HAVE_MATH_H
24038 #include <math.h>
24039 #endif
24040
24041 int (*ptr)() = (int (*)())y0l;
24042
24043 int
24044 main ()
24045 {
24046   return 0;
24047 }
24048
24049 _ACEOF
24050 if ac_fn_c_try_link "$LINENO"; then :
24051   gcc_cv_math_func_y0l=yes
24052 else
24053   gcc_cv_math_func_y0l=no
24054 fi
24055 rm -f core conftest.err conftest.$ac_objext \
24056     conftest$ac_exeext conftest.$ac_ext
24057 fi
24058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y0l" >&5
24059 $as_echo "$gcc_cv_math_func_y0l" >&6; }
24060   if test $gcc_cv_math_func_y0l = yes; then
24061
24062 cat >>confdefs.h <<_ACEOF
24063 #define HAVE_Y0L 1
24064 _ACEOF
24065
24066   fi
24067
24068
24069
24070
24071   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1f" >&5
24072 $as_echo_n "checking for y1f... " >&6; }
24073 if test "${gcc_cv_math_func_y1f+set}" = set; then :
24074   $as_echo_n "(cached) " >&6
24075 else
24076   if test x$gcc_no_link = xyes; then
24077   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24078 fi
24079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24080 /* end confdefs.h.  */
24081
24082 #ifdef HAVE_COMPLEX_H
24083 #include <complex.h>
24084 #endif
24085 #ifdef HAVE_MATH_H
24086 #include <math.h>
24087 #endif
24088
24089 int (*ptr)() = (int (*)())y1f;
24090
24091 int
24092 main ()
24093 {
24094   return 0;
24095 }
24096
24097 _ACEOF
24098 if ac_fn_c_try_link "$LINENO"; then :
24099   gcc_cv_math_func_y1f=yes
24100 else
24101   gcc_cv_math_func_y1f=no
24102 fi
24103 rm -f core conftest.err conftest.$ac_objext \
24104     conftest$ac_exeext conftest.$ac_ext
24105 fi
24106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1f" >&5
24107 $as_echo "$gcc_cv_math_func_y1f" >&6; }
24108   if test $gcc_cv_math_func_y1f = yes; then
24109
24110 cat >>confdefs.h <<_ACEOF
24111 #define HAVE_Y1F 1
24112 _ACEOF
24113
24114   fi
24115
24116
24117
24118
24119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1" >&5
24120 $as_echo_n "checking for y1... " >&6; }
24121 if test "${gcc_cv_math_func_y1+set}" = set; then :
24122   $as_echo_n "(cached) " >&6
24123 else
24124   if test x$gcc_no_link = xyes; then
24125   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24126 fi
24127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24128 /* end confdefs.h.  */
24129
24130 #ifdef HAVE_COMPLEX_H
24131 #include <complex.h>
24132 #endif
24133 #ifdef HAVE_MATH_H
24134 #include <math.h>
24135 #endif
24136
24137 int (*ptr)() = (int (*)())y1;
24138
24139 int
24140 main ()
24141 {
24142   return 0;
24143 }
24144
24145 _ACEOF
24146 if ac_fn_c_try_link "$LINENO"; then :
24147   gcc_cv_math_func_y1=yes
24148 else
24149   gcc_cv_math_func_y1=no
24150 fi
24151 rm -f core conftest.err conftest.$ac_objext \
24152     conftest$ac_exeext conftest.$ac_ext
24153 fi
24154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1" >&5
24155 $as_echo "$gcc_cv_math_func_y1" >&6; }
24156   if test $gcc_cv_math_func_y1 = yes; then
24157
24158 cat >>confdefs.h <<_ACEOF
24159 #define HAVE_Y1 1
24160 _ACEOF
24161
24162   fi
24163
24164
24165
24166
24167   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for y1l" >&5
24168 $as_echo_n "checking for y1l... " >&6; }
24169 if test "${gcc_cv_math_func_y1l+set}" = set; then :
24170   $as_echo_n "(cached) " >&6
24171 else
24172   if test x$gcc_no_link = xyes; then
24173   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24174 fi
24175 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24176 /* end confdefs.h.  */
24177
24178 #ifdef HAVE_COMPLEX_H
24179 #include <complex.h>
24180 #endif
24181 #ifdef HAVE_MATH_H
24182 #include <math.h>
24183 #endif
24184
24185 int (*ptr)() = (int (*)())y1l;
24186
24187 int
24188 main ()
24189 {
24190   return 0;
24191 }
24192
24193 _ACEOF
24194 if ac_fn_c_try_link "$LINENO"; then :
24195   gcc_cv_math_func_y1l=yes
24196 else
24197   gcc_cv_math_func_y1l=no
24198 fi
24199 rm -f core conftest.err conftest.$ac_objext \
24200     conftest$ac_exeext conftest.$ac_ext
24201 fi
24202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_y1l" >&5
24203 $as_echo "$gcc_cv_math_func_y1l" >&6; }
24204   if test $gcc_cv_math_func_y1l = yes; then
24205
24206 cat >>confdefs.h <<_ACEOF
24207 #define HAVE_Y1L 1
24208 _ACEOF
24209
24210   fi
24211
24212
24213
24214
24215   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynf" >&5
24216 $as_echo_n "checking for ynf... " >&6; }
24217 if test "${gcc_cv_math_func_ynf+set}" = set; then :
24218   $as_echo_n "(cached) " >&6
24219 else
24220   if test x$gcc_no_link = xyes; then
24221   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24222 fi
24223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24224 /* end confdefs.h.  */
24225
24226 #ifdef HAVE_COMPLEX_H
24227 #include <complex.h>
24228 #endif
24229 #ifdef HAVE_MATH_H
24230 #include <math.h>
24231 #endif
24232
24233 int (*ptr)() = (int (*)())ynf;
24234
24235 int
24236 main ()
24237 {
24238   return 0;
24239 }
24240
24241 _ACEOF
24242 if ac_fn_c_try_link "$LINENO"; then :
24243   gcc_cv_math_func_ynf=yes
24244 else
24245   gcc_cv_math_func_ynf=no
24246 fi
24247 rm -f core conftest.err conftest.$ac_objext \
24248     conftest$ac_exeext conftest.$ac_ext
24249 fi
24250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynf" >&5
24251 $as_echo "$gcc_cv_math_func_ynf" >&6; }
24252   if test $gcc_cv_math_func_ynf = yes; then
24253
24254 cat >>confdefs.h <<_ACEOF
24255 #define HAVE_YNF 1
24256 _ACEOF
24257
24258   fi
24259
24260
24261
24262
24263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for yn" >&5
24264 $as_echo_n "checking for yn... " >&6; }
24265 if test "${gcc_cv_math_func_yn+set}" = set; then :
24266   $as_echo_n "(cached) " >&6
24267 else
24268   if test x$gcc_no_link = xyes; then
24269   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24270 fi
24271 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24272 /* end confdefs.h.  */
24273
24274 #ifdef HAVE_COMPLEX_H
24275 #include <complex.h>
24276 #endif
24277 #ifdef HAVE_MATH_H
24278 #include <math.h>
24279 #endif
24280
24281 int (*ptr)() = (int (*)())yn;
24282
24283 int
24284 main ()
24285 {
24286   return 0;
24287 }
24288
24289 _ACEOF
24290 if ac_fn_c_try_link "$LINENO"; then :
24291   gcc_cv_math_func_yn=yes
24292 else
24293   gcc_cv_math_func_yn=no
24294 fi
24295 rm -f core conftest.err conftest.$ac_objext \
24296     conftest$ac_exeext conftest.$ac_ext
24297 fi
24298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_yn" >&5
24299 $as_echo "$gcc_cv_math_func_yn" >&6; }
24300   if test $gcc_cv_math_func_yn = yes; then
24301
24302 cat >>confdefs.h <<_ACEOF
24303 #define HAVE_YN 1
24304 _ACEOF
24305
24306   fi
24307
24308
24309
24310
24311   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ynl" >&5
24312 $as_echo_n "checking for ynl... " >&6; }
24313 if test "${gcc_cv_math_func_ynl+set}" = set; then :
24314   $as_echo_n "(cached) " >&6
24315 else
24316   if test x$gcc_no_link = xyes; then
24317   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24318 fi
24319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24320 /* end confdefs.h.  */
24321
24322 #ifdef HAVE_COMPLEX_H
24323 #include <complex.h>
24324 #endif
24325 #ifdef HAVE_MATH_H
24326 #include <math.h>
24327 #endif
24328
24329 int (*ptr)() = (int (*)())ynl;
24330
24331 int
24332 main ()
24333 {
24334   return 0;
24335 }
24336
24337 _ACEOF
24338 if ac_fn_c_try_link "$LINENO"; then :
24339   gcc_cv_math_func_ynl=yes
24340 else
24341   gcc_cv_math_func_ynl=no
24342 fi
24343 rm -f core conftest.err conftest.$ac_objext \
24344     conftest$ac_exeext conftest.$ac_ext
24345 fi
24346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_ynl" >&5
24347 $as_echo "$gcc_cv_math_func_ynl" >&6; }
24348   if test $gcc_cv_math_func_ynl = yes; then
24349
24350 cat >>confdefs.h <<_ACEOF
24351 #define HAVE_YNL 1
24352 _ACEOF
24353
24354   fi
24355
24356
24357
24358
24359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgamma" >&5
24360 $as_echo_n "checking for tgamma... " >&6; }
24361 if test "${gcc_cv_math_func_tgamma+set}" = set; then :
24362   $as_echo_n "(cached) " >&6
24363 else
24364   if test x$gcc_no_link = xyes; then
24365   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24366 fi
24367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24368 /* end confdefs.h.  */
24369
24370 #ifdef HAVE_COMPLEX_H
24371 #include <complex.h>
24372 #endif
24373 #ifdef HAVE_MATH_H
24374 #include <math.h>
24375 #endif
24376
24377 int (*ptr)() = (int (*)())tgamma;
24378
24379 int
24380 main ()
24381 {
24382   return 0;
24383 }
24384
24385 _ACEOF
24386 if ac_fn_c_try_link "$LINENO"; then :
24387   gcc_cv_math_func_tgamma=yes
24388 else
24389   gcc_cv_math_func_tgamma=no
24390 fi
24391 rm -f core conftest.err conftest.$ac_objext \
24392     conftest$ac_exeext conftest.$ac_ext
24393 fi
24394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgamma" >&5
24395 $as_echo "$gcc_cv_math_func_tgamma" >&6; }
24396   if test $gcc_cv_math_func_tgamma = yes; then
24397
24398 cat >>confdefs.h <<_ACEOF
24399 #define HAVE_TGAMMA 1
24400 _ACEOF
24401
24402   fi
24403
24404
24405
24406
24407   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammaf" >&5
24408 $as_echo_n "checking for tgammaf... " >&6; }
24409 if test "${gcc_cv_math_func_tgammaf+set}" = set; then :
24410   $as_echo_n "(cached) " >&6
24411 else
24412   if test x$gcc_no_link = xyes; then
24413   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24414 fi
24415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24416 /* end confdefs.h.  */
24417
24418 #ifdef HAVE_COMPLEX_H
24419 #include <complex.h>
24420 #endif
24421 #ifdef HAVE_MATH_H
24422 #include <math.h>
24423 #endif
24424
24425 int (*ptr)() = (int (*)())tgammaf;
24426
24427 int
24428 main ()
24429 {
24430   return 0;
24431 }
24432
24433 _ACEOF
24434 if ac_fn_c_try_link "$LINENO"; then :
24435   gcc_cv_math_func_tgammaf=yes
24436 else
24437   gcc_cv_math_func_tgammaf=no
24438 fi
24439 rm -f core conftest.err conftest.$ac_objext \
24440     conftest$ac_exeext conftest.$ac_ext
24441 fi
24442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammaf" >&5
24443 $as_echo "$gcc_cv_math_func_tgammaf" >&6; }
24444   if test $gcc_cv_math_func_tgammaf = yes; then
24445
24446 cat >>confdefs.h <<_ACEOF
24447 #define HAVE_TGAMMAF 1
24448 _ACEOF
24449
24450   fi
24451
24452
24453
24454
24455   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgammal" >&5
24456 $as_echo_n "checking for tgammal... " >&6; }
24457 if test "${gcc_cv_math_func_tgammal+set}" = set; then :
24458   $as_echo_n "(cached) " >&6
24459 else
24460   if test x$gcc_no_link = xyes; then
24461   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24462 fi
24463 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24464 /* end confdefs.h.  */
24465
24466 #ifdef HAVE_COMPLEX_H
24467 #include <complex.h>
24468 #endif
24469 #ifdef HAVE_MATH_H
24470 #include <math.h>
24471 #endif
24472
24473 int (*ptr)() = (int (*)())tgammal;
24474
24475 int
24476 main ()
24477 {
24478   return 0;
24479 }
24480
24481 _ACEOF
24482 if ac_fn_c_try_link "$LINENO"; then :
24483   gcc_cv_math_func_tgammal=yes
24484 else
24485   gcc_cv_math_func_tgammal=no
24486 fi
24487 rm -f core conftest.err conftest.$ac_objext \
24488     conftest$ac_exeext conftest.$ac_ext
24489 fi
24490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_tgammal" >&5
24491 $as_echo "$gcc_cv_math_func_tgammal" >&6; }
24492   if test $gcc_cv_math_func_tgammal = yes; then
24493
24494 cat >>confdefs.h <<_ACEOF
24495 #define HAVE_TGAMMAL 1
24496 _ACEOF
24497
24498   fi
24499
24500
24501
24502
24503   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgamma" >&5
24504 $as_echo_n "checking for lgamma... " >&6; }
24505 if test "${gcc_cv_math_func_lgamma+set}" = set; then :
24506   $as_echo_n "(cached) " >&6
24507 else
24508   if test x$gcc_no_link = xyes; then
24509   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24510 fi
24511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24512 /* end confdefs.h.  */
24513
24514 #ifdef HAVE_COMPLEX_H
24515 #include <complex.h>
24516 #endif
24517 #ifdef HAVE_MATH_H
24518 #include <math.h>
24519 #endif
24520
24521 int (*ptr)() = (int (*)())lgamma;
24522
24523 int
24524 main ()
24525 {
24526   return 0;
24527 }
24528
24529 _ACEOF
24530 if ac_fn_c_try_link "$LINENO"; then :
24531   gcc_cv_math_func_lgamma=yes
24532 else
24533   gcc_cv_math_func_lgamma=no
24534 fi
24535 rm -f core conftest.err conftest.$ac_objext \
24536     conftest$ac_exeext conftest.$ac_ext
24537 fi
24538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgamma" >&5
24539 $as_echo "$gcc_cv_math_func_lgamma" >&6; }
24540   if test $gcc_cv_math_func_lgamma = yes; then
24541
24542 cat >>confdefs.h <<_ACEOF
24543 #define HAVE_LGAMMA 1
24544 _ACEOF
24545
24546   fi
24547
24548
24549
24550
24551   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammaf" >&5
24552 $as_echo_n "checking for lgammaf... " >&6; }
24553 if test "${gcc_cv_math_func_lgammaf+set}" = set; then :
24554   $as_echo_n "(cached) " >&6
24555 else
24556   if test x$gcc_no_link = xyes; then
24557   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24558 fi
24559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24560 /* end confdefs.h.  */
24561
24562 #ifdef HAVE_COMPLEX_H
24563 #include <complex.h>
24564 #endif
24565 #ifdef HAVE_MATH_H
24566 #include <math.h>
24567 #endif
24568
24569 int (*ptr)() = (int (*)())lgammaf;
24570
24571 int
24572 main ()
24573 {
24574   return 0;
24575 }
24576
24577 _ACEOF
24578 if ac_fn_c_try_link "$LINENO"; then :
24579   gcc_cv_math_func_lgammaf=yes
24580 else
24581   gcc_cv_math_func_lgammaf=no
24582 fi
24583 rm -f core conftest.err conftest.$ac_objext \
24584     conftest$ac_exeext conftest.$ac_ext
24585 fi
24586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammaf" >&5
24587 $as_echo "$gcc_cv_math_func_lgammaf" >&6; }
24588   if test $gcc_cv_math_func_lgammaf = yes; then
24589
24590 cat >>confdefs.h <<_ACEOF
24591 #define HAVE_LGAMMAF 1
24592 _ACEOF
24593
24594   fi
24595
24596
24597
24598
24599   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgammal" >&5
24600 $as_echo_n "checking for lgammal... " >&6; }
24601 if test "${gcc_cv_math_func_lgammal+set}" = set; then :
24602   $as_echo_n "(cached) " >&6
24603 else
24604   if test x$gcc_no_link = xyes; then
24605   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24606 fi
24607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24608 /* end confdefs.h.  */
24609
24610 #ifdef HAVE_COMPLEX_H
24611 #include <complex.h>
24612 #endif
24613 #ifdef HAVE_MATH_H
24614 #include <math.h>
24615 #endif
24616
24617 int (*ptr)() = (int (*)())lgammal;
24618
24619 int
24620 main ()
24621 {
24622   return 0;
24623 }
24624
24625 _ACEOF
24626 if ac_fn_c_try_link "$LINENO"; then :
24627   gcc_cv_math_func_lgammal=yes
24628 else
24629   gcc_cv_math_func_lgammal=no
24630 fi
24631 rm -f core conftest.err conftest.$ac_objext \
24632     conftest$ac_exeext conftest.$ac_ext
24633 fi
24634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_lgammal" >&5
24635 $as_echo "$gcc_cv_math_func_lgammal" >&6; }
24636   if test $gcc_cv_math_func_lgammal = yes; then
24637
24638 cat >>confdefs.h <<_ACEOF
24639 #define HAVE_LGAMMAL 1
24640 _ACEOF
24641
24642   fi
24643
24644
24645 # Check for GFORTRAN_C99_1.1 funcs
24646
24647
24648
24649   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacos" >&5
24650 $as_echo_n "checking for cacos... " >&6; }
24651 if test "${gcc_cv_math_func_cacos+set}" = set; then :
24652   $as_echo_n "(cached) " >&6
24653 else
24654   if test x$gcc_no_link = xyes; then
24655   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24656 fi
24657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24658 /* end confdefs.h.  */
24659
24660 #ifdef HAVE_COMPLEX_H
24661 #include <complex.h>
24662 #endif
24663 #ifdef HAVE_MATH_H
24664 #include <math.h>
24665 #endif
24666
24667 int (*ptr)() = (int (*)())cacos;
24668
24669 int
24670 main ()
24671 {
24672   return 0;
24673 }
24674
24675 _ACEOF
24676 if ac_fn_c_try_link "$LINENO"; then :
24677   gcc_cv_math_func_cacos=yes
24678 else
24679   gcc_cv_math_func_cacos=no
24680 fi
24681 rm -f core conftest.err conftest.$ac_objext \
24682     conftest$ac_exeext conftest.$ac_ext
24683 fi
24684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacos" >&5
24685 $as_echo "$gcc_cv_math_func_cacos" >&6; }
24686   if test $gcc_cv_math_func_cacos = yes; then
24687
24688 cat >>confdefs.h <<_ACEOF
24689 #define HAVE_CACOS 1
24690 _ACEOF
24691
24692   fi
24693
24694
24695
24696
24697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosf" >&5
24698 $as_echo_n "checking for cacosf... " >&6; }
24699 if test "${gcc_cv_math_func_cacosf+set}" = set; then :
24700   $as_echo_n "(cached) " >&6
24701 else
24702   if test x$gcc_no_link = xyes; then
24703   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24704 fi
24705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24706 /* end confdefs.h.  */
24707
24708 #ifdef HAVE_COMPLEX_H
24709 #include <complex.h>
24710 #endif
24711 #ifdef HAVE_MATH_H
24712 #include <math.h>
24713 #endif
24714
24715 int (*ptr)() = (int (*)())cacosf;
24716
24717 int
24718 main ()
24719 {
24720   return 0;
24721 }
24722
24723 _ACEOF
24724 if ac_fn_c_try_link "$LINENO"; then :
24725   gcc_cv_math_func_cacosf=yes
24726 else
24727   gcc_cv_math_func_cacosf=no
24728 fi
24729 rm -f core conftest.err conftest.$ac_objext \
24730     conftest$ac_exeext conftest.$ac_ext
24731 fi
24732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosf" >&5
24733 $as_echo "$gcc_cv_math_func_cacosf" >&6; }
24734   if test $gcc_cv_math_func_cacosf = yes; then
24735
24736 cat >>confdefs.h <<_ACEOF
24737 #define HAVE_CACOSF 1
24738 _ACEOF
24739
24740   fi
24741
24742
24743
24744
24745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosh" >&5
24746 $as_echo_n "checking for cacosh... " >&6; }
24747 if test "${gcc_cv_math_func_cacosh+set}" = set; then :
24748   $as_echo_n "(cached) " >&6
24749 else
24750   if test x$gcc_no_link = xyes; then
24751   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24752 fi
24753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24754 /* end confdefs.h.  */
24755
24756 #ifdef HAVE_COMPLEX_H
24757 #include <complex.h>
24758 #endif
24759 #ifdef HAVE_MATH_H
24760 #include <math.h>
24761 #endif
24762
24763 int (*ptr)() = (int (*)())cacosh;
24764
24765 int
24766 main ()
24767 {
24768   return 0;
24769 }
24770
24771 _ACEOF
24772 if ac_fn_c_try_link "$LINENO"; then :
24773   gcc_cv_math_func_cacosh=yes
24774 else
24775   gcc_cv_math_func_cacosh=no
24776 fi
24777 rm -f core conftest.err conftest.$ac_objext \
24778     conftest$ac_exeext conftest.$ac_ext
24779 fi
24780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosh" >&5
24781 $as_echo "$gcc_cv_math_func_cacosh" >&6; }
24782   if test $gcc_cv_math_func_cacosh = yes; then
24783
24784 cat >>confdefs.h <<_ACEOF
24785 #define HAVE_CACOSH 1
24786 _ACEOF
24787
24788   fi
24789
24790
24791
24792
24793   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshf" >&5
24794 $as_echo_n "checking for cacoshf... " >&6; }
24795 if test "${gcc_cv_math_func_cacoshf+set}" = set; then :
24796   $as_echo_n "(cached) " >&6
24797 else
24798   if test x$gcc_no_link = xyes; then
24799   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24800 fi
24801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24802 /* end confdefs.h.  */
24803
24804 #ifdef HAVE_COMPLEX_H
24805 #include <complex.h>
24806 #endif
24807 #ifdef HAVE_MATH_H
24808 #include <math.h>
24809 #endif
24810
24811 int (*ptr)() = (int (*)())cacoshf;
24812
24813 int
24814 main ()
24815 {
24816   return 0;
24817 }
24818
24819 _ACEOF
24820 if ac_fn_c_try_link "$LINENO"; then :
24821   gcc_cv_math_func_cacoshf=yes
24822 else
24823   gcc_cv_math_func_cacoshf=no
24824 fi
24825 rm -f core conftest.err conftest.$ac_objext \
24826     conftest$ac_exeext conftest.$ac_ext
24827 fi
24828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshf" >&5
24829 $as_echo "$gcc_cv_math_func_cacoshf" >&6; }
24830   if test $gcc_cv_math_func_cacoshf = yes; then
24831
24832 cat >>confdefs.h <<_ACEOF
24833 #define HAVE_CACOSHF 1
24834 _ACEOF
24835
24836   fi
24837
24838
24839
24840
24841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacoshl" >&5
24842 $as_echo_n "checking for cacoshl... " >&6; }
24843 if test "${gcc_cv_math_func_cacoshl+set}" = set; then :
24844   $as_echo_n "(cached) " >&6
24845 else
24846   if test x$gcc_no_link = xyes; then
24847   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24848 fi
24849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24850 /* end confdefs.h.  */
24851
24852 #ifdef HAVE_COMPLEX_H
24853 #include <complex.h>
24854 #endif
24855 #ifdef HAVE_MATH_H
24856 #include <math.h>
24857 #endif
24858
24859 int (*ptr)() = (int (*)())cacoshl;
24860
24861 int
24862 main ()
24863 {
24864   return 0;
24865 }
24866
24867 _ACEOF
24868 if ac_fn_c_try_link "$LINENO"; then :
24869   gcc_cv_math_func_cacoshl=yes
24870 else
24871   gcc_cv_math_func_cacoshl=no
24872 fi
24873 rm -f core conftest.err conftest.$ac_objext \
24874     conftest$ac_exeext conftest.$ac_ext
24875 fi
24876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacoshl" >&5
24877 $as_echo "$gcc_cv_math_func_cacoshl" >&6; }
24878   if test $gcc_cv_math_func_cacoshl = yes; then
24879
24880 cat >>confdefs.h <<_ACEOF
24881 #define HAVE_CACOSHL 1
24882 _ACEOF
24883
24884   fi
24885
24886
24887
24888
24889   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cacosl" >&5
24890 $as_echo_n "checking for cacosl... " >&6; }
24891 if test "${gcc_cv_math_func_cacosl+set}" = set; then :
24892   $as_echo_n "(cached) " >&6
24893 else
24894   if test x$gcc_no_link = xyes; then
24895   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24896 fi
24897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24898 /* end confdefs.h.  */
24899
24900 #ifdef HAVE_COMPLEX_H
24901 #include <complex.h>
24902 #endif
24903 #ifdef HAVE_MATH_H
24904 #include <math.h>
24905 #endif
24906
24907 int (*ptr)() = (int (*)())cacosl;
24908
24909 int
24910 main ()
24911 {
24912   return 0;
24913 }
24914
24915 _ACEOF
24916 if ac_fn_c_try_link "$LINENO"; then :
24917   gcc_cv_math_func_cacosl=yes
24918 else
24919   gcc_cv_math_func_cacosl=no
24920 fi
24921 rm -f core conftest.err conftest.$ac_objext \
24922     conftest$ac_exeext conftest.$ac_ext
24923 fi
24924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_cacosl" >&5
24925 $as_echo "$gcc_cv_math_func_cacosl" >&6; }
24926   if test $gcc_cv_math_func_cacosl = yes; then
24927
24928 cat >>confdefs.h <<_ACEOF
24929 #define HAVE_CACOSL 1
24930 _ACEOF
24931
24932   fi
24933
24934
24935
24936
24937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casin" >&5
24938 $as_echo_n "checking for casin... " >&6; }
24939 if test "${gcc_cv_math_func_casin+set}" = set; then :
24940   $as_echo_n "(cached) " >&6
24941 else
24942   if test x$gcc_no_link = xyes; then
24943   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24944 fi
24945 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24946 /* end confdefs.h.  */
24947
24948 #ifdef HAVE_COMPLEX_H
24949 #include <complex.h>
24950 #endif
24951 #ifdef HAVE_MATH_H
24952 #include <math.h>
24953 #endif
24954
24955 int (*ptr)() = (int (*)())casin;
24956
24957 int
24958 main ()
24959 {
24960   return 0;
24961 }
24962
24963 _ACEOF
24964 if ac_fn_c_try_link "$LINENO"; then :
24965   gcc_cv_math_func_casin=yes
24966 else
24967   gcc_cv_math_func_casin=no
24968 fi
24969 rm -f core conftest.err conftest.$ac_objext \
24970     conftest$ac_exeext conftest.$ac_ext
24971 fi
24972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casin" >&5
24973 $as_echo "$gcc_cv_math_func_casin" >&6; }
24974   if test $gcc_cv_math_func_casin = yes; then
24975
24976 cat >>confdefs.h <<_ACEOF
24977 #define HAVE_CASIN 1
24978 _ACEOF
24979
24980   fi
24981
24982
24983
24984
24985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinf" >&5
24986 $as_echo_n "checking for casinf... " >&6; }
24987 if test "${gcc_cv_math_func_casinf+set}" = set; then :
24988   $as_echo_n "(cached) " >&6
24989 else
24990   if test x$gcc_no_link = xyes; then
24991   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
24992 fi
24993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
24994 /* end confdefs.h.  */
24995
24996 #ifdef HAVE_COMPLEX_H
24997 #include <complex.h>
24998 #endif
24999 #ifdef HAVE_MATH_H
25000 #include <math.h>
25001 #endif
25002
25003 int (*ptr)() = (int (*)())casinf;
25004
25005 int
25006 main ()
25007 {
25008   return 0;
25009 }
25010
25011 _ACEOF
25012 if ac_fn_c_try_link "$LINENO"; then :
25013   gcc_cv_math_func_casinf=yes
25014 else
25015   gcc_cv_math_func_casinf=no
25016 fi
25017 rm -f core conftest.err conftest.$ac_objext \
25018     conftest$ac_exeext conftest.$ac_ext
25019 fi
25020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinf" >&5
25021 $as_echo "$gcc_cv_math_func_casinf" >&6; }
25022   if test $gcc_cv_math_func_casinf = yes; then
25023
25024 cat >>confdefs.h <<_ACEOF
25025 #define HAVE_CASINF 1
25026 _ACEOF
25027
25028   fi
25029
25030
25031
25032
25033   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinh" >&5
25034 $as_echo_n "checking for casinh... " >&6; }
25035 if test "${gcc_cv_math_func_casinh+set}" = set; then :
25036   $as_echo_n "(cached) " >&6
25037 else
25038   if test x$gcc_no_link = xyes; then
25039   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25040 fi
25041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25042 /* end confdefs.h.  */
25043
25044 #ifdef HAVE_COMPLEX_H
25045 #include <complex.h>
25046 #endif
25047 #ifdef HAVE_MATH_H
25048 #include <math.h>
25049 #endif
25050
25051 int (*ptr)() = (int (*)())casinh;
25052
25053 int
25054 main ()
25055 {
25056   return 0;
25057 }
25058
25059 _ACEOF
25060 if ac_fn_c_try_link "$LINENO"; then :
25061   gcc_cv_math_func_casinh=yes
25062 else
25063   gcc_cv_math_func_casinh=no
25064 fi
25065 rm -f core conftest.err conftest.$ac_objext \
25066     conftest$ac_exeext conftest.$ac_ext
25067 fi
25068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinh" >&5
25069 $as_echo "$gcc_cv_math_func_casinh" >&6; }
25070   if test $gcc_cv_math_func_casinh = yes; then
25071
25072 cat >>confdefs.h <<_ACEOF
25073 #define HAVE_CASINH 1
25074 _ACEOF
25075
25076   fi
25077
25078
25079
25080
25081   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhf" >&5
25082 $as_echo_n "checking for casinhf... " >&6; }
25083 if test "${gcc_cv_math_func_casinhf+set}" = set; then :
25084   $as_echo_n "(cached) " >&6
25085 else
25086   if test x$gcc_no_link = xyes; then
25087   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25088 fi
25089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25090 /* end confdefs.h.  */
25091
25092 #ifdef HAVE_COMPLEX_H
25093 #include <complex.h>
25094 #endif
25095 #ifdef HAVE_MATH_H
25096 #include <math.h>
25097 #endif
25098
25099 int (*ptr)() = (int (*)())casinhf;
25100
25101 int
25102 main ()
25103 {
25104   return 0;
25105 }
25106
25107 _ACEOF
25108 if ac_fn_c_try_link "$LINENO"; then :
25109   gcc_cv_math_func_casinhf=yes
25110 else
25111   gcc_cv_math_func_casinhf=no
25112 fi
25113 rm -f core conftest.err conftest.$ac_objext \
25114     conftest$ac_exeext conftest.$ac_ext
25115 fi
25116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhf" >&5
25117 $as_echo "$gcc_cv_math_func_casinhf" >&6; }
25118   if test $gcc_cv_math_func_casinhf = yes; then
25119
25120 cat >>confdefs.h <<_ACEOF
25121 #define HAVE_CASINHF 1
25122 _ACEOF
25123
25124   fi
25125
25126
25127
25128
25129   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinhl" >&5
25130 $as_echo_n "checking for casinhl... " >&6; }
25131 if test "${gcc_cv_math_func_casinhl+set}" = set; then :
25132   $as_echo_n "(cached) " >&6
25133 else
25134   if test x$gcc_no_link = xyes; then
25135   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25136 fi
25137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25138 /* end confdefs.h.  */
25139
25140 #ifdef HAVE_COMPLEX_H
25141 #include <complex.h>
25142 #endif
25143 #ifdef HAVE_MATH_H
25144 #include <math.h>
25145 #endif
25146
25147 int (*ptr)() = (int (*)())casinhl;
25148
25149 int
25150 main ()
25151 {
25152   return 0;
25153 }
25154
25155 _ACEOF
25156 if ac_fn_c_try_link "$LINENO"; then :
25157   gcc_cv_math_func_casinhl=yes
25158 else
25159   gcc_cv_math_func_casinhl=no
25160 fi
25161 rm -f core conftest.err conftest.$ac_objext \
25162     conftest$ac_exeext conftest.$ac_ext
25163 fi
25164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinhl" >&5
25165 $as_echo "$gcc_cv_math_func_casinhl" >&6; }
25166   if test $gcc_cv_math_func_casinhl = yes; then
25167
25168 cat >>confdefs.h <<_ACEOF
25169 #define HAVE_CASINHL 1
25170 _ACEOF
25171
25172   fi
25173
25174
25175
25176
25177   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for casinl" >&5
25178 $as_echo_n "checking for casinl... " >&6; }
25179 if test "${gcc_cv_math_func_casinl+set}" = set; then :
25180   $as_echo_n "(cached) " >&6
25181 else
25182   if test x$gcc_no_link = xyes; then
25183   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25184 fi
25185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25186 /* end confdefs.h.  */
25187
25188 #ifdef HAVE_COMPLEX_H
25189 #include <complex.h>
25190 #endif
25191 #ifdef HAVE_MATH_H
25192 #include <math.h>
25193 #endif
25194
25195 int (*ptr)() = (int (*)())casinl;
25196
25197 int
25198 main ()
25199 {
25200   return 0;
25201 }
25202
25203 _ACEOF
25204 if ac_fn_c_try_link "$LINENO"; then :
25205   gcc_cv_math_func_casinl=yes
25206 else
25207   gcc_cv_math_func_casinl=no
25208 fi
25209 rm -f core conftest.err conftest.$ac_objext \
25210     conftest$ac_exeext conftest.$ac_ext
25211 fi
25212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_casinl" >&5
25213 $as_echo "$gcc_cv_math_func_casinl" >&6; }
25214   if test $gcc_cv_math_func_casinl = yes; then
25215
25216 cat >>confdefs.h <<_ACEOF
25217 #define HAVE_CASINL 1
25218 _ACEOF
25219
25220   fi
25221
25222
25223
25224
25225   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catan" >&5
25226 $as_echo_n "checking for catan... " >&6; }
25227 if test "${gcc_cv_math_func_catan+set}" = set; then :
25228   $as_echo_n "(cached) " >&6
25229 else
25230   if test x$gcc_no_link = xyes; then
25231   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25232 fi
25233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25234 /* end confdefs.h.  */
25235
25236 #ifdef HAVE_COMPLEX_H
25237 #include <complex.h>
25238 #endif
25239 #ifdef HAVE_MATH_H
25240 #include <math.h>
25241 #endif
25242
25243 int (*ptr)() = (int (*)())catan;
25244
25245 int
25246 main ()
25247 {
25248   return 0;
25249 }
25250
25251 _ACEOF
25252 if ac_fn_c_try_link "$LINENO"; then :
25253   gcc_cv_math_func_catan=yes
25254 else
25255   gcc_cv_math_func_catan=no
25256 fi
25257 rm -f core conftest.err conftest.$ac_objext \
25258     conftest$ac_exeext conftest.$ac_ext
25259 fi
25260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catan" >&5
25261 $as_echo "$gcc_cv_math_func_catan" >&6; }
25262   if test $gcc_cv_math_func_catan = yes; then
25263
25264 cat >>confdefs.h <<_ACEOF
25265 #define HAVE_CATAN 1
25266 _ACEOF
25267
25268   fi
25269
25270
25271
25272
25273   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanf" >&5
25274 $as_echo_n "checking for catanf... " >&6; }
25275 if test "${gcc_cv_math_func_catanf+set}" = set; then :
25276   $as_echo_n "(cached) " >&6
25277 else
25278   if test x$gcc_no_link = xyes; then
25279   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25280 fi
25281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25282 /* end confdefs.h.  */
25283
25284 #ifdef HAVE_COMPLEX_H
25285 #include <complex.h>
25286 #endif
25287 #ifdef HAVE_MATH_H
25288 #include <math.h>
25289 #endif
25290
25291 int (*ptr)() = (int (*)())catanf;
25292
25293 int
25294 main ()
25295 {
25296   return 0;
25297 }
25298
25299 _ACEOF
25300 if ac_fn_c_try_link "$LINENO"; then :
25301   gcc_cv_math_func_catanf=yes
25302 else
25303   gcc_cv_math_func_catanf=no
25304 fi
25305 rm -f core conftest.err conftest.$ac_objext \
25306     conftest$ac_exeext conftest.$ac_ext
25307 fi
25308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanf" >&5
25309 $as_echo "$gcc_cv_math_func_catanf" >&6; }
25310   if test $gcc_cv_math_func_catanf = yes; then
25311
25312 cat >>confdefs.h <<_ACEOF
25313 #define HAVE_CATANF 1
25314 _ACEOF
25315
25316   fi
25317
25318
25319
25320
25321   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanh" >&5
25322 $as_echo_n "checking for catanh... " >&6; }
25323 if test "${gcc_cv_math_func_catanh+set}" = set; then :
25324   $as_echo_n "(cached) " >&6
25325 else
25326   if test x$gcc_no_link = xyes; then
25327   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25328 fi
25329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25330 /* end confdefs.h.  */
25331
25332 #ifdef HAVE_COMPLEX_H
25333 #include <complex.h>
25334 #endif
25335 #ifdef HAVE_MATH_H
25336 #include <math.h>
25337 #endif
25338
25339 int (*ptr)() = (int (*)())catanh;
25340
25341 int
25342 main ()
25343 {
25344   return 0;
25345 }
25346
25347 _ACEOF
25348 if ac_fn_c_try_link "$LINENO"; then :
25349   gcc_cv_math_func_catanh=yes
25350 else
25351   gcc_cv_math_func_catanh=no
25352 fi
25353 rm -f core conftest.err conftest.$ac_objext \
25354     conftest$ac_exeext conftest.$ac_ext
25355 fi
25356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanh" >&5
25357 $as_echo "$gcc_cv_math_func_catanh" >&6; }
25358   if test $gcc_cv_math_func_catanh = yes; then
25359
25360 cat >>confdefs.h <<_ACEOF
25361 #define HAVE_CATANH 1
25362 _ACEOF
25363
25364   fi
25365
25366
25367
25368
25369   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhf" >&5
25370 $as_echo_n "checking for catanhf... " >&6; }
25371 if test "${gcc_cv_math_func_catanhf+set}" = set; then :
25372   $as_echo_n "(cached) " >&6
25373 else
25374   if test x$gcc_no_link = xyes; then
25375   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25376 fi
25377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25378 /* end confdefs.h.  */
25379
25380 #ifdef HAVE_COMPLEX_H
25381 #include <complex.h>
25382 #endif
25383 #ifdef HAVE_MATH_H
25384 #include <math.h>
25385 #endif
25386
25387 int (*ptr)() = (int (*)())catanhf;
25388
25389 int
25390 main ()
25391 {
25392   return 0;
25393 }
25394
25395 _ACEOF
25396 if ac_fn_c_try_link "$LINENO"; then :
25397   gcc_cv_math_func_catanhf=yes
25398 else
25399   gcc_cv_math_func_catanhf=no
25400 fi
25401 rm -f core conftest.err conftest.$ac_objext \
25402     conftest$ac_exeext conftest.$ac_ext
25403 fi
25404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhf" >&5
25405 $as_echo "$gcc_cv_math_func_catanhf" >&6; }
25406   if test $gcc_cv_math_func_catanhf = yes; then
25407
25408 cat >>confdefs.h <<_ACEOF
25409 #define HAVE_CATANHF 1
25410 _ACEOF
25411
25412   fi
25413
25414
25415
25416
25417   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanhl" >&5
25418 $as_echo_n "checking for catanhl... " >&6; }
25419 if test "${gcc_cv_math_func_catanhl+set}" = set; then :
25420   $as_echo_n "(cached) " >&6
25421 else
25422   if test x$gcc_no_link = xyes; then
25423   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25424 fi
25425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25426 /* end confdefs.h.  */
25427
25428 #ifdef HAVE_COMPLEX_H
25429 #include <complex.h>
25430 #endif
25431 #ifdef HAVE_MATH_H
25432 #include <math.h>
25433 #endif
25434
25435 int (*ptr)() = (int (*)())catanhl;
25436
25437 int
25438 main ()
25439 {
25440   return 0;
25441 }
25442
25443 _ACEOF
25444 if ac_fn_c_try_link "$LINENO"; then :
25445   gcc_cv_math_func_catanhl=yes
25446 else
25447   gcc_cv_math_func_catanhl=no
25448 fi
25449 rm -f core conftest.err conftest.$ac_objext \
25450     conftest$ac_exeext conftest.$ac_ext
25451 fi
25452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanhl" >&5
25453 $as_echo "$gcc_cv_math_func_catanhl" >&6; }
25454   if test $gcc_cv_math_func_catanhl = yes; then
25455
25456 cat >>confdefs.h <<_ACEOF
25457 #define HAVE_CATANHL 1
25458 _ACEOF
25459
25460   fi
25461
25462
25463
25464
25465   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catanl" >&5
25466 $as_echo_n "checking for catanl... " >&6; }
25467 if test "${gcc_cv_math_func_catanl+set}" = set; then :
25468   $as_echo_n "(cached) " >&6
25469 else
25470   if test x$gcc_no_link = xyes; then
25471   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25472 fi
25473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25474 /* end confdefs.h.  */
25475
25476 #ifdef HAVE_COMPLEX_H
25477 #include <complex.h>
25478 #endif
25479 #ifdef HAVE_MATH_H
25480 #include <math.h>
25481 #endif
25482
25483 int (*ptr)() = (int (*)())catanl;
25484
25485 int
25486 main ()
25487 {
25488   return 0;
25489 }
25490
25491 _ACEOF
25492 if ac_fn_c_try_link "$LINENO"; then :
25493   gcc_cv_math_func_catanl=yes
25494 else
25495   gcc_cv_math_func_catanl=no
25496 fi
25497 rm -f core conftest.err conftest.$ac_objext \
25498     conftest$ac_exeext conftest.$ac_ext
25499 fi
25500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_math_func_catanl" >&5
25501 $as_echo "$gcc_cv_math_func_catanl" >&6; }
25502   if test $gcc_cv_math_func_catanl = yes; then
25503
25504 cat >>confdefs.h <<_ACEOF
25505 #define HAVE_CATANL 1
25506 _ACEOF
25507
25508   fi
25509
25510
25511 # On AIX, clog is present in libm as __clog
25512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __clog in -lm" >&5
25513 $as_echo_n "checking for __clog in -lm... " >&6; }
25514 if test "${ac_cv_lib_m___clog+set}" = set; then :
25515   $as_echo_n "(cached) " >&6
25516 else
25517   ac_check_lib_save_LIBS=$LIBS
25518 LIBS="-lm  $LIBS"
25519 if test x$gcc_no_link = xyes; then
25520   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25521 fi
25522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25523 /* end confdefs.h.  */
25524
25525 /* Override any GCC internal prototype to avoid an error.
25526    Use char because int might match the return type of a GCC
25527    builtin and then its argument prototype would still apply.  */
25528 #ifdef __cplusplus
25529 extern "C"
25530 #endif
25531 char __clog ();
25532 int
25533 main ()
25534 {
25535 return __clog ();
25536   ;
25537   return 0;
25538 }
25539 _ACEOF
25540 if ac_fn_c_try_link "$LINENO"; then :
25541   ac_cv_lib_m___clog=yes
25542 else
25543   ac_cv_lib_m___clog=no
25544 fi
25545 rm -f core conftest.err conftest.$ac_objext \
25546     conftest$ac_exeext conftest.$ac_ext
25547 LIBS=$ac_check_lib_save_LIBS
25548 fi
25549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m___clog" >&5
25550 $as_echo "$ac_cv_lib_m___clog" >&6; }
25551 if test "x$ac_cv_lib_m___clog" = x""yes; then :
25552
25553 $as_echo "#define HAVE_CLOG 1" >>confdefs.h
25554
25555 fi
25556
25557
25558 # Check whether the system has a working stat()
25559
25560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target stat is reliable" >&5
25561 $as_echo_n "checking whether the target stat is reliable... " >&6; }
25562 if test "${libgfor_cv_have_working_stat+set}" = set; then :
25563   $as_echo_n "(cached) " >&6
25564 else
25565
25566   if test "$cross_compiling" = yes; then :
25567
25568 case "${target}" in
25569   *mingw*) libgfor_cv_have_working_stat=no ;;
25570   *) libgfor_cv_have_working_stat=yes;;
25571 esac
25572 else
25573   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25574 /* end confdefs.h.  */
25575
25576 #include <stdio.h>
25577 #include <sys/types.h>
25578 #include <sys/stat.h>
25579 #include <unistd.h>
25580
25581 int main ()
25582 {
25583   FILE *f, *g;
25584   struct stat st1, st2;
25585
25586   f = fopen ("foo", "w");
25587   g = fopen ("bar", "w");
25588   if (stat ("foo", &st1) != 0 || stat ("bar", &st2))
25589     return 1;
25590   if (st1.st_dev == st2.st_dev && st1.st_ino == st2.st_ino)
25591     return 1;
25592   fclose(f);
25593   fclose(g);
25594   return 0;
25595 }
25596 _ACEOF
25597 if ac_fn_c_try_run "$LINENO"; then :
25598   libgfor_cv_have_working_stat=yes
25599 else
25600   libgfor_cv_have_working_stat=no
25601 fi
25602 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
25603   conftest.$ac_objext conftest.beam conftest.$ac_ext
25604 fi
25605
25606 fi
25607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_working_stat" >&5
25608 $as_echo "$libgfor_cv_have_working_stat" >&6; }
25609 if test x"$libgfor_cv_have_working_stat" = xyes; then
25610
25611 $as_echo "#define HAVE_WORKING_STAT 1" >>confdefs.h
25612
25613 fi
25614
25615 # Check whether __mingw_snprintf() is present
25616
25617   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __mingw_snprintf is present" >&5
25618 $as_echo_n "checking whether __mingw_snprintf is present... " >&6; }
25619 if test "${libgfor_cv_have_mingw_snprintf+set}" = set; then :
25620   $as_echo_n "(cached) " >&6
25621 else
25622
25623     if test x$gcc_no_link = xyes; then
25624   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25625 fi
25626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25627 /* end confdefs.h.  */
25628
25629 #include <stdio.h>
25630 extern int __mingw_snprintf (char *, size_t, const char *, ...);
25631
25632 int
25633 main ()
25634 {
25635
25636 __mingw_snprintf (NULL, 0, "%d\n", 1);
25637
25638   ;
25639   return 0;
25640 }
25641 _ACEOF
25642 if ac_fn_c_try_link "$LINENO"; then :
25643   eval "libgfor_cv_have_mingw_snprintf=yes"
25644 else
25645   eval "libgfor_cv_have_mingw_snprintf=no"
25646 fi
25647 rm -f core conftest.err conftest.$ac_objext \
25648     conftest$ac_exeext conftest.$ac_ext
25649
25650 fi
25651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_mingw_snprintf" >&5
25652 $as_echo "$libgfor_cv_have_mingw_snprintf" >&6; }
25653   if test x"$libgfor_cv_have_mingw_snprintf" = xyes; then
25654
25655 $as_echo "#define HAVE_MINGW_SNPRINTF 1" >>confdefs.h
25656
25657   fi
25658
25659
25660 # Check whether libquadmath should be used
25661 # Check whether --enable-libquadmath-support was given.
25662 if test "${enable_libquadmath_support+set}" = set; then :
25663   enableval=$enable_libquadmath_support; ENABLE_LIBQUADMATH_SUPPORT=$enableval
25664 else
25665   ENABLE_LIBQUADMATH_SUPPORT=yes
25666 fi
25667
25668 enable_libquadmath_support=
25669 if test "${ENABLE_LIBQUADMATH_SUPPORT}" = "no" ; then
25670   enable_libquadmath_support=no
25671 fi
25672
25673 # Check whether we have a __float128 type, depends on enable_libquadmath_support
25674
25675   LIBQUADSPEC=
25676
25677   if test "x$enable_libquadmath_support" != xno; then
25678
25679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have a usable __float128 type" >&5
25680 $as_echo_n "checking whether we have a usable __float128 type... " >&6; }
25681 if test "${libgfor_cv_have_float128+set}" = set; then :
25682   $as_echo_n "(cached) " >&6
25683 else
25684
25685    if test x$gcc_no_link = xyes; then
25686   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25687 /* end confdefs.h.  */
25688
25689     typedef _Complex float __attribute__((mode(TC))) __complex128;
25690
25691     __float128 foo (__float128 x)
25692     {
25693
25694      __complex128 z1, z2;
25695
25696      z1 = x;
25697      z2 = x / 7.Q;
25698      z2 /= z1;
25699
25700      return (__float128) z2;
25701     }
25702
25703     __float128 bar (__float128 x)
25704     {
25705       return x * __builtin_huge_valq ();
25706     }
25707
25708 int
25709 main ()
25710 {
25711
25712     foo (1.2Q);
25713     bar (1.2Q);
25714
25715   ;
25716   return 0;
25717 }
25718 _ACEOF
25719 if ac_fn_c_try_compile "$LINENO"; then :
25720
25721     libgfor_cv_have_float128=yes
25722
25723 else
25724
25725     libgfor_cv_have_float128=no
25726
25727 fi
25728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
25729 else
25730   if test x$gcc_no_link = xyes; then
25731   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25732 fi
25733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25734 /* end confdefs.h.  */
25735
25736     typedef _Complex float __attribute__((mode(TC))) __complex128;
25737
25738     __float128 foo (__float128 x)
25739     {
25740
25741      __complex128 z1, z2;
25742
25743      z1 = x;
25744      z2 = x / 7.Q;
25745      z2 /= z1;
25746
25747      return (__float128) z2;
25748     }
25749
25750     __float128 bar (__float128 x)
25751     {
25752       return x * __builtin_huge_valq ();
25753     }
25754
25755 int
25756 main ()
25757 {
25758
25759     foo (1.2Q);
25760     bar (1.2Q);
25761
25762   ;
25763   return 0;
25764 }
25765 _ACEOF
25766 if ac_fn_c_try_link "$LINENO"; then :
25767
25768     libgfor_cv_have_float128=yes
25769
25770 else
25771
25772     libgfor_cv_have_float128=no
25773
25774 fi
25775 rm -f core conftest.err conftest.$ac_objext \
25776     conftest$ac_exeext conftest.$ac_ext
25777 fi
25778 fi
25779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_float128" >&5
25780 $as_echo "$libgfor_cv_have_float128" >&6; }
25781
25782   if test "x$libgfor_cv_have_float128" = xyes; then
25783
25784 $as_echo "#define HAVE_FLOAT128 1" >>confdefs.h
25785
25786
25787                                 ac_xsave_c_werror_flag=$ac_c_werror_flag
25788     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --as-needed/-z ignore works" >&5
25789 $as_echo_n "checking whether --as-needed/-z ignore works... " >&6; }
25790 if test "${libgfor_cv_have_as_needed+set}" = set; then :
25791   $as_echo_n "(cached) " >&6
25792 else
25793
25794       # Test for native Solaris options first.
25795       # No whitespace after -z to pass it through -Wl.
25796       libgfor_cv_as_needed_option="-zignore"
25797       libgfor_cv_no_as_needed_option="-zrecord"
25798       save_LDFLAGS="$LDFLAGS"
25799       LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25800       libgfor_cv_have_as_needed=no
25801
25802 ac_c_werror_flag=yes
25803       if test x$gcc_no_link = xyes; then
25804   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25805 fi
25806 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25807 /* end confdefs.h.  */
25808
25809 int
25810 main ()
25811 {
25812
25813   ;
25814   return 0;
25815 }
25816 _ACEOF
25817 if ac_fn_c_try_link "$LINENO"; then :
25818   libgfor_cv_have_as_needed=yes
25819 else
25820   libgfor_cv_have_as_needed=no
25821 fi
25822 rm -f core conftest.err conftest.$ac_objext \
25823     conftest$ac_exeext conftest.$ac_ext
25824       LDFLAGS="$save_LDFLAGS"
25825       if test "x$libgfor_cv_have_as_needed" = xno; then
25826         libgfor_cv_as_needed_option="--as-needed"
25827         libgfor_cv_no_as_needed_option="--no-as-needed"
25828         save_LDFLAGS="$LDFLAGS"
25829         LDFLAGS="$LDFLAGS -Wl,$libgfor_cv_as_needed_option -lm -Wl,$libgfor_cv_no_as_needed_option"
25830         libgfor_cv_have_as_needed=no
25831
25832 ac_c_werror_flag=yes
25833         if test x$gcc_no_link = xyes; then
25834   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25835 fi
25836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25837 /* end confdefs.h.  */
25838
25839 int
25840 main ()
25841 {
25842
25843   ;
25844   return 0;
25845 }
25846 _ACEOF
25847 if ac_fn_c_try_link "$LINENO"; then :
25848   libgfor_cv_have_as_needed=yes
25849 else
25850   libgfor_cv_have_as_needed=no
25851 fi
25852 rm -f core conftest.err conftest.$ac_objext \
25853     conftest$ac_exeext conftest.$ac_ext
25854         LDFLAGS="$save_LDFLAGS"
25855       fi
25856       ac_c_werror_flag=$ac_xsave_c_werror_flag
25857
25858 fi
25859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_as_needed" >&5
25860 $as_echo "$libgfor_cv_have_as_needed" >&6; }
25861
25862         if test "x$libgfor_cv_have_as_needed" = xyes; then
25863       LIBQUADSPEC="%{static-libgfortran:$libgfor_cv_as_needed_option} -lquadmath %{static-libgfortran:$libgfor_cv_no_as_needed_option}"
25864     else
25865       LIBQUADSPEC="-lquadmath"
25866     fi
25867     if test -f ../libquadmath/libquadmath.la; then
25868       LIBQUADLIB=../libquadmath/libquadmath.la
25869       LIBQUADLIB_DEP=../libquadmath/libquadmath.la
25870       LIBQUADINCLUDE='-I$(srcdir)/../libquadmath'
25871     else
25872       LIBQUADLIB="-lquadmath"
25873       LIBQUADLIB_DEP=
25874       LIBQUADINCLUDE=
25875     fi
25876   fi
25877   else
25878     # for --disable-quadmath
25879     LIBQUADLIB=
25880     LIBQUADLIB_DEP=
25881     LIBQUADINCLUDE=
25882   fi
25883
25884
25885
25886
25887
25888
25889      if test "x$libgfor_cv_have_float128" = xyes; then
25890   LIBGFOR_BUILD_QUAD_TRUE=
25891   LIBGFOR_BUILD_QUAD_FALSE='#'
25892 else
25893   LIBGFOR_BUILD_QUAD_TRUE='#'
25894   LIBGFOR_BUILD_QUAD_FALSE=
25895 fi
25896
25897
25898
25899 # Check for GNU libc feenableexcept
25900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for feenableexcept in -lm" >&5
25901 $as_echo_n "checking for feenableexcept in -lm... " >&6; }
25902 if test "${ac_cv_lib_m_feenableexcept+set}" = set; then :
25903   $as_echo_n "(cached) " >&6
25904 else
25905   ac_check_lib_save_LIBS=$LIBS
25906 LIBS="-lm  $LIBS"
25907 if test x$gcc_no_link = xyes; then
25908   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25909 fi
25910 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25911 /* end confdefs.h.  */
25912
25913 /* Override any GCC internal prototype to avoid an error.
25914    Use char because int might match the return type of a GCC
25915    builtin and then its argument prototype would still apply.  */
25916 #ifdef __cplusplus
25917 extern "C"
25918 #endif
25919 char feenableexcept ();
25920 int
25921 main ()
25922 {
25923 return feenableexcept ();
25924   ;
25925   return 0;
25926 }
25927 _ACEOF
25928 if ac_fn_c_try_link "$LINENO"; then :
25929   ac_cv_lib_m_feenableexcept=yes
25930 else
25931   ac_cv_lib_m_feenableexcept=no
25932 fi
25933 rm -f core conftest.err conftest.$ac_objext \
25934     conftest$ac_exeext conftest.$ac_ext
25935 LIBS=$ac_check_lib_save_LIBS
25936 fi
25937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_feenableexcept" >&5
25938 $as_echo "$ac_cv_lib_m_feenableexcept" >&6; }
25939 if test "x$ac_cv_lib_m_feenableexcept" = x""yes; then :
25940   have_feenableexcept=yes
25941 $as_echo "#define HAVE_FEENABLEEXCEPT 1" >>confdefs.h
25942
25943 fi
25944
25945
25946 # At least for glibc, clock_gettime is in librt.  But don't
25947 # pull that in if it still doesn't give us the function we want.  This
25948 # test is copied from libgomp, and modified to not link in -lrt as
25949 # libgfortran calls clock_gettime via a weak reference if it's found
25950 # in librt.
25951 if test "$ac_cv_func_clock_gettime" = no; then
25952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
25953 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
25954 if test "${ac_cv_lib_rt_clock_gettime+set}" = set; then :
25955   $as_echo_n "(cached) " >&6
25956 else
25957   ac_check_lib_save_LIBS=$LIBS
25958 LIBS="-lrt  $LIBS"
25959 if test x$gcc_no_link = xyes; then
25960   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
25961 fi
25962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
25963 /* end confdefs.h.  */
25964
25965 /* Override any GCC internal prototype to avoid an error.
25966    Use char because int might match the return type of a GCC
25967    builtin and then its argument prototype would still apply.  */
25968 #ifdef __cplusplus
25969 extern "C"
25970 #endif
25971 char clock_gettime ();
25972 int
25973 main ()
25974 {
25975 return clock_gettime ();
25976   ;
25977   return 0;
25978 }
25979 _ACEOF
25980 if ac_fn_c_try_link "$LINENO"; then :
25981   ac_cv_lib_rt_clock_gettime=yes
25982 else
25983   ac_cv_lib_rt_clock_gettime=no
25984 fi
25985 rm -f core conftest.err conftest.$ac_objext \
25986     conftest$ac_exeext conftest.$ac_ext
25987 LIBS=$ac_check_lib_save_LIBS
25988 fi
25989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
25990 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
25991 if test "x$ac_cv_lib_rt_clock_gettime" = x""yes; then :
25992
25993 $as_echo "#define HAVE_CLOCK_GETTIME_LIBRT 1" >>confdefs.h
25994
25995 fi
25996
25997 fi
25998
25999 # Check for SysV fpsetmask
26000
26001   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fpsetmask is present" >&5
26002 $as_echo_n "checking whether fpsetmask is present... " >&6; }
26003 if test "${libgfor_cv_have_fpsetmask+set}" = set; then :
26004   $as_echo_n "(cached) " >&6
26005 else
26006
26007     if test x$gcc_no_link = xyes; then
26008   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26009 fi
26010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26011 /* end confdefs.h.  */
26012
26013 #if HAVE_FLOATINGPOINT_H
26014 # include <floatingpoint.h>
26015 #endif /* HAVE_FLOATINGPOINT_H */
26016 #if HAVE_IEEEFP_H
26017 # include <ieeefp.h>
26018 #endif /* HAVE_IEEEFP_H */
26019 int
26020 main ()
26021 {
26022 fpsetmask(0);
26023   ;
26024   return 0;
26025 }
26026 _ACEOF
26027 if ac_fn_c_try_link "$LINENO"; then :
26028   eval "libgfor_cv_have_fpsetmask=yes"
26029 else
26030   eval "libgfor_cv_have_fpsetmask=no"
26031 fi
26032 rm -f core conftest.err conftest.$ac_objext \
26033     conftest$ac_exeext conftest.$ac_ext
26034
26035 fi
26036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_fpsetmask" >&5
26037 $as_echo "$libgfor_cv_have_fpsetmask" >&6; }
26038   if test x"$libgfor_cv_have_fpsetmask" = xyes; then
26039     have_fpsetmask=yes
26040
26041 $as_echo "#define HAVE_FPSETMASK 1" >>confdefs.h
26042
26043   fi
26044
26045 ac_fn_c_check_type "$LINENO" "fp_except" "ac_cv_type_fp_except" "#include <ieeefp.h>
26046 "
26047 if test "x$ac_cv_type_fp_except" = x""yes; then :
26048
26049 cat >>confdefs.h <<_ACEOF
26050 #define HAVE_FP_EXCEPT 1
26051 _ACEOF
26052
26053
26054 fi
26055 ac_fn_c_check_type "$LINENO" "fp_except_t" "ac_cv_type_fp_except_t" "#include <ieeefp.h>
26056 "
26057 if test "x$ac_cv_type_fp_except_t" = x""yes; then :
26058
26059 cat >>confdefs.h <<_ACEOF
26060 #define HAVE_FP_EXCEPT_T 1
26061 _ACEOF
26062
26063
26064 fi
26065
26066 ac_fn_c_check_type "$LINENO" "fp_rnd" "ac_cv_type_fp_rnd" "#include <ieeefp.h>
26067 "
26068 if test "x$ac_cv_type_fp_rnd" = x""yes; then :
26069
26070 cat >>confdefs.h <<_ACEOF
26071 #define HAVE_FP_RND 1
26072 _ACEOF
26073
26074
26075 fi
26076 ac_fn_c_check_type "$LINENO" "fp_rnd_t" "ac_cv_type_fp_rnd_t" "#include <ieeefp.h>
26077 "
26078 if test "x$ac_cv_type_fp_rnd_t" = x""yes; then :
26079
26080 cat >>confdefs.h <<_ACEOF
26081 #define HAVE_FP_RND_T 1
26082 _ACEOF
26083
26084
26085 fi
26086
26087
26088 # Check for AIX fp_trap and fp_enable
26089 ac_fn_c_check_func "$LINENO" "fp_trap" "ac_cv_func_fp_trap"
26090 if test "x$ac_cv_func_fp_trap" = x""yes; then :
26091   have_fp_trap=yes
26092 $as_echo "#define HAVE_FP_TRAP 1" >>confdefs.h
26093
26094 fi
26095
26096 ac_fn_c_check_func "$LINENO" "fp_enable" "ac_cv_func_fp_enable"
26097 if test "x$ac_cv_func_fp_enable" = x""yes; then :
26098   have_fp_enable=yes
26099 $as_echo "#define HAVE_FP_ENABLE 1" >>confdefs.h
26100
26101 fi
26102
26103
26104 # Runs configure.host to set up necessary host-dependent shell variables.
26105 # We then display a message about it, and propagate them through the
26106 # build chain.
26107 . ${srcdir}/configure.host
26108 { $as_echo "$as_me:${as_lineno-$LINENO}: FPU dependent file will be ${fpu_host}.h" >&5
26109 $as_echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
26110 FPU_HOST_HEADER=config/${fpu_host}.h
26111
26112
26113 # Some targets require additional compiler options for IEEE compatibility.
26114 IEEE_FLAGS="${ieee_flags}"
26115
26116
26117
26118 # Check for POSIX getpwuid_r
26119 #
26120 # There are two versions of getpwuid_r, the POSIX one with 5
26121 # arguments, and another one with 4 arguments used by at least HP-UX
26122 # 10.2.
26123 if test "$ac_cv_func_getpwuid_r" = "yes"; then
26124    { $as_echo "$as_me:${as_lineno-$LINENO}: checking POSIX version of getpwuid_r with 5 arguments" >&5
26125 $as_echo_n "checking POSIX version of getpwuid_r with 5 arguments... " >&6; }
26126 if test "${libgfor_cv_posix_getpwuid_r+set}" = set; then :
26127   $as_echo_n "(cached) " >&6
26128 else
26129
26130    if test x$gcc_no_link = xyes; then
26131   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26132 fi
26133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26134 /* end confdefs.h.  */
26135
26136 #include <stdio.h>
26137 #include <sys/types.h>
26138 #include <pwd.h>
26139 int
26140 main ()
26141 {
26142
26143     getpwuid_r(0, NULL, NULL, 0, NULL);
26144
26145   ;
26146   return 0;
26147 }
26148 _ACEOF
26149 if ac_fn_c_try_link "$LINENO"; then :
26150   libgfor_cv_posix_getpwuid_r="yes"
26151 else
26152   libgfor_cv_posix_getpwuid_r="no"
26153 fi
26154 rm -f core conftest.err conftest.$ac_objext \
26155     conftest$ac_exeext conftest.$ac_ext
26156 fi
26157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_posix_getpwuid_r" >&5
26158 $as_echo "$libgfor_cv_posix_getpwuid_r" >&6; }
26159 fi
26160 if test "$libgfor_cv_posix_getpwuid_r" = "yes"; then
26161
26162 $as_echo "#define HAVE_POSIX_GETPWUID_R 1" >>confdefs.h
26163
26164 fi
26165
26166
26167 # Check out attribute support.
26168
26169   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
26170 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
26171 if test "${libgfor_cv_have_attribute_visibility+set}" = set; then :
26172   $as_echo_n "(cached) " >&6
26173 else
26174
26175   save_CFLAGS="$CFLAGS"
26176   CFLAGS="$CFLAGS -Werror"
26177   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26178 /* end confdefs.h.  */
26179 void __attribute__((visibility("hidden"))) foo(void) { }
26180 int
26181 main ()
26182 {
26183
26184   ;
26185   return 0;
26186 }
26187 _ACEOF
26188 if ac_fn_c_try_compile "$LINENO"; then :
26189   libgfor_cv_have_attribute_visibility=yes
26190 else
26191   libgfor_cv_have_attribute_visibility=no
26192 fi
26193 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26194   CFLAGS="$save_CFLAGS"
26195 fi
26196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_visibility" >&5
26197 $as_echo "$libgfor_cv_have_attribute_visibility" >&6; }
26198   if test $libgfor_cv_have_attribute_visibility = yes; then
26199
26200 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
26201
26202   fi
26203
26204   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
26205 $as_echo_n "checking whether the target supports dllexport... " >&6; }
26206 if test "${libgfor_cv_have_attribute_dllexport+set}" = set; then :
26207   $as_echo_n "(cached) " >&6
26208 else
26209
26210   save_CFLAGS="$CFLAGS"
26211   CFLAGS="$CFLAGS -Werror"
26212   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26213 /* end confdefs.h.  */
26214 void __attribute__((dllexport)) foo(void) { }
26215 int
26216 main ()
26217 {
26218
26219   ;
26220   return 0;
26221 }
26222 _ACEOF
26223 if ac_fn_c_try_compile "$LINENO"; then :
26224   libgfor_cv_have_attribute_dllexport=yes
26225 else
26226   libgfor_cv_have_attribute_dllexport=no
26227 fi
26228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26229   CFLAGS="$save_CFLAGS"
26230 fi
26231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_dllexport" >&5
26232 $as_echo "$libgfor_cv_have_attribute_dllexport" >&6; }
26233   if test $libgfor_cv_have_attribute_dllexport = yes; then
26234
26235 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
26236
26237   fi
26238
26239   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
26240 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
26241 if test "${libgfor_cv_have_attribute_alias+set}" = set; then :
26242   $as_echo_n "(cached) " >&6
26243 else
26244
26245   if test x$gcc_no_link = xyes; then
26246   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26247 fi
26248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26249 /* end confdefs.h.  */
26250
26251 void foo(void) { }
26252 extern void bar(void) __attribute__((alias("foo")));
26253 int
26254 main ()
26255 {
26256 bar();
26257   ;
26258   return 0;
26259 }
26260 _ACEOF
26261 if ac_fn_c_try_link "$LINENO"; then :
26262   libgfor_cv_have_attribute_alias=yes
26263 else
26264   libgfor_cv_have_attribute_alias=no
26265 fi
26266 rm -f core conftest.err conftest.$ac_objext \
26267     conftest$ac_exeext conftest.$ac_ext
26268 fi
26269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_attribute_alias" >&5
26270 $as_echo "$libgfor_cv_have_attribute_alias" >&6; }
26271   if test $libgfor_cv_have_attribute_alias = yes; then
26272
26273 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
26274
26275   fi
26276
26277 # Check out sync builtins support.
26278
26279   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_fetch_and_add" >&5
26280 $as_echo_n "checking whether the target supports __sync_fetch_and_add... " >&6; }
26281 if test "${libgfor_cv_have_sync_fetch_and_add+set}" = set; then :
26282   $as_echo_n "(cached) " >&6
26283 else
26284
26285   if test x$gcc_no_link = xyes; then
26286   as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
26287 fi
26288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26289 /* end confdefs.h.  */
26290 int foovar = 0;
26291 int
26292 main ()
26293 {
26294
26295 if (foovar <= 0) return __sync_fetch_and_add (&foovar, 1);
26296 if (foovar > 10) return __sync_add_and_fetch (&foovar, -1);
26297   ;
26298   return 0;
26299 }
26300 _ACEOF
26301 if ac_fn_c_try_link "$LINENO"; then :
26302   libgfor_cv_have_sync_fetch_and_add=yes
26303 else
26304   libgfor_cv_have_sync_fetch_and_add=no
26305 fi
26306 rm -f core conftest.err conftest.$ac_objext \
26307     conftest$ac_exeext conftest.$ac_ext
26308 fi
26309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_sync_fetch_and_add" >&5
26310 $as_echo "$libgfor_cv_have_sync_fetch_and_add" >&6; }
26311   if test $libgfor_cv_have_sync_fetch_and_add = yes; then
26312
26313 $as_echo "#define HAVE_SYNC_FETCH_AND_ADD 1" >>confdefs.h
26314
26315   fi
26316
26317 # Check out #pragma weak.
26318
26319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pragma weak works" >&5
26320 $as_echo_n "checking whether pragma weak works... " >&6; }
26321 if test "${libgfor_cv_have_pragma_weak+set}" = set; then :
26322   $as_echo_n "(cached) " >&6
26323 else
26324
26325   gfor_save_CFLAGS="$CFLAGS"
26326   CFLAGS="$CFLAGS -Wunknown-pragmas"
26327   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26328 /* end confdefs.h.  */
26329
26330 void foo (void);
26331 #pragma weak foo
26332
26333 int
26334 main ()
26335 {
26336 if (foo) foo ();
26337   ;
26338   return 0;
26339 }
26340 _ACEOF
26341 if ac_fn_c_try_compile "$LINENO"; then :
26342   libgfor_cv_have_pragma_weak=yes
26343 else
26344   libgfor_cv_have_pragma_weak=no
26345 fi
26346 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
26347 fi
26348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_pragma_weak" >&5
26349 $as_echo "$libgfor_cv_have_pragma_weak" >&6; }
26350   if test $libgfor_cv_have_pragma_weak = yes; then
26351
26352 $as_echo "#define SUPPORTS_WEAK 1" >>confdefs.h
26353
26354   fi
26355   case "$host" in
26356     *-*-darwin* | *-*-hpux* | *-*-cygwin* | *-*-mingw* )
26357
26358 $as_echo "#define GTHREAD_USE_WEAK 0" >>confdefs.h
26359
26360       ;;
26361   esac
26362
26363 # Various other checks on target
26364
26365   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target can unlink an open file" >&5
26366 $as_echo_n "checking whether the target can unlink an open file... " >&6; }
26367 if test "${libgfor_cv_have_unlink_open_file+set}" = set; then :
26368   $as_echo_n "(cached) " >&6
26369 else
26370
26371   if test "$cross_compiling" = yes; then :
26372
26373 case "${target}" in
26374   *mingw*) libgfor_cv_have_unlink_open_file=no ;;
26375   *) libgfor_cv_have_unlink_open_file=yes;;
26376 esac
26377 else
26378   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26379 /* end confdefs.h.  */
26380
26381 #include <errno.h>
26382 #include <fcntl.h>
26383 #include <unistd.h>
26384 #include <sys/stat.h>
26385
26386 int main ()
26387 {
26388   int fd;
26389
26390   fd = open ("testfile", O_RDWR | O_CREAT, S_IWUSR | S_IRUSR);
26391   if (fd <= 0)
26392     return 0;
26393   if (unlink ("testfile") == -1)
26394     return 1;
26395   write (fd, "This is a test\n", 15);
26396   close (fd);
26397
26398   if (open ("testfile", O_RDONLY) == -1 && errno == ENOENT)
26399     return 0;
26400   else
26401     return 1;
26402 }
26403 _ACEOF
26404 if ac_fn_c_try_run "$LINENO"; then :
26405   libgfor_cv_have_unlink_open_file=yes
26406 else
26407   libgfor_cv_have_unlink_open_file=no
26408 fi
26409 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26410   conftest.$ac_objext conftest.beam conftest.$ac_ext
26411 fi
26412
26413 fi
26414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_unlink_open_file" >&5
26415 $as_echo "$libgfor_cv_have_unlink_open_file" >&6; }
26416 if test x"$libgfor_cv_have_unlink_open_file" = xyes; then
26417
26418 $as_echo "#define HAVE_UNLINK_OPEN_FILE 1" >>confdefs.h
26419
26420 fi
26421
26422 # Check whether line terminator is LF or CRLF
26423
26424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target has CRLF as line terminator" >&5
26425 $as_echo_n "checking whether the target has CRLF as line terminator... " >&6; }
26426 if test "${libgfor_cv_have_crlf+set}" = set; then :
26427   $as_echo_n "(cached) " >&6
26428 else
26429
26430   if test "$cross_compiling" = yes; then :
26431
26432 case "${target}" in
26433   *mingw*) libgfor_cv_have_crlf=yes ;;
26434   *) libgfor_cv_have_crlf=no;;
26435 esac
26436 else
26437   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
26438 /* end confdefs.h.  */
26439
26440 /* This test program should exit with status 0 if system uses a CRLF as
26441    line terminator, and status 1 otherwise.
26442    Since it is used to check for mingw systems, and should return 0 in any
26443    other case, in case of a failure we will not use CRLF.  */
26444 #include <sys/stat.h>
26445 #include <stdlib.h>
26446 #include <fcntl.h>
26447 #include <stdio.h>
26448
26449 int main ()
26450 {
26451 #ifndef O_BINARY
26452   exit(1);
26453 #else
26454   int fd, bytes;
26455   char buff[5];
26456
26457   fd = open ("foo", O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
26458   if (fd < 0)
26459     exit(1);
26460   if (write (fd, "\n", 1) < 0)
26461     perror ("write");
26462
26463   close (fd);
26464
26465   if ((fd = open ("foo", O_RDONLY | O_BINARY, S_IRWXU)) < 0)
26466     exit(1);
26467   bytes = read (fd, buff, 5);
26468   if (bytes == 2 && buff[0] == '\r' && buff[1] == '\n')
26469     exit(0);
26470   else
26471     exit(1);
26472 #endif
26473 }
26474 _ACEOF
26475 if ac_fn_c_try_run "$LINENO"; then :
26476   libgfor_cv_have_crlf=yes
26477 else
26478   libgfor_cv_have_crlf=no
26479 fi
26480 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
26481   conftest.$ac_objext conftest.beam conftest.$ac_ext
26482 fi
26483
26484 fi
26485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgfor_cv_have_crlf" >&5
26486 $as_echo "$libgfor_cv_have_crlf" >&6; }
26487 if test x"$libgfor_cv_have_crlf" = xyes; then
26488
26489 $as_echo "#define HAVE_CRLF 1" >>confdefs.h
26490
26491 fi
26492
26493 # Check whether we have _Unwind_GetIPInfo for backtrace
26494
26495
26496 # Check whether --with-system-libunwind was given.
26497 if test "${with_system_libunwind+set}" = set; then :
26498   withval=$with_system_libunwind;
26499 fi
26500
26501   # If system-libunwind was not specifically set, pick a default setting.
26502   if test x$with_system_libunwind = x; then
26503     case ${target} in
26504       ia64-*-hpux*) with_system_libunwind=yes ;;
26505       *) with_system_libunwind=no ;;
26506     esac
26507   fi
26508   # Based on system-libunwind and target, do we have ipinfo?
26509   if  test x$with_system_libunwind = xyes; then
26510     case ${target} in
26511       ia64-*-*) have_unwind_getipinfo=no ;;
26512       *) have_unwind_getipinfo=yes ;;
26513     esac
26514   else
26515     # Darwin before version 9 does not have _Unwind_GetIPInfo.
26516
26517     case ${target} in
26518       *-*-darwin[3-8]|*-*-darwin[3-8].*) have_unwind_getipinfo=no ;;
26519       *) have_unwind_getipinfo=yes ;;
26520     esac
26521
26522   fi
26523
26524   if test x$have_unwind_getipinfo = xyes; then
26525
26526 $as_echo "#define HAVE_GETIPINFO 1" >>confdefs.h
26527
26528   fi
26529
26530
26531 cat >confcache <<\_ACEOF
26532 # This file is a shell script that caches the results of configure
26533 # tests run on this system so they can be shared between configure
26534 # scripts and configure runs, see configure's option --config-cache.
26535 # It is not useful on other systems.  If it contains results you don't
26536 # want to keep, you may remove or edit it.
26537 #
26538 # config.status only pays attention to the cache file if you give it
26539 # the --recheck option to rerun configure.
26540 #
26541 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26542 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26543 # following values.
26544
26545 _ACEOF
26546
26547 # The following way of writing the cache mishandles newlines in values,
26548 # but we know of no workaround that is simple, portable, and efficient.
26549 # So, we kill variables containing newlines.
26550 # Ultrix sh set writes to stderr and can't be redirected directly,
26551 # and sets the high bit in the cache file unless we assign to the vars.
26552 (
26553   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26554     eval ac_val=\$$ac_var
26555     case $ac_val in #(
26556     *${as_nl}*)
26557       case $ac_var in #(
26558       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26559 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26560       esac
26561       case $ac_var in #(
26562       _ | IFS | as_nl) ;; #(
26563       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26564       *) { eval $ac_var=; unset $ac_var;} ;;
26565       esac ;;
26566     esac
26567   done
26568
26569   (set) 2>&1 |
26570     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26571     *${as_nl}ac_space=\ *)
26572       # `set' does not quote correctly, so add quotes: double-quote
26573       # substitution turns \\\\ into \\, and sed turns \\ into \.
26574       sed -n \
26575         "s/'/'\\\\''/g;
26576           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26577       ;; #(
26578     *)
26579       # `set' quotes correctly as required by POSIX, so do not add quotes.
26580       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26581       ;;
26582     esac |
26583     sort
26584 ) |
26585   sed '
26586      /^ac_cv_env_/b end
26587      t clear
26588      :clear
26589      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26590      t end
26591      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26592      :end' >>confcache
26593 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26594   if test -w "$cache_file"; then
26595     test "x$cache_file" != "x/dev/null" &&
26596       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26597 $as_echo "$as_me: updating cache $cache_file" >&6;}
26598     cat confcache >$cache_file
26599   else
26600     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26601 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26602   fi
26603 fi
26604 rm -f confcache
26605
26606 if test ${multilib} = yes; then
26607   multilib_arg="--enable-multilib"
26608 else
26609   multilib_arg=
26610 fi
26611
26612 # Write our Makefile and spec file.
26613 ac_config_files="$ac_config_files Makefile libgfortran.spec"
26614
26615 cat >confcache <<\_ACEOF
26616 # This file is a shell script that caches the results of configure
26617 # tests run on this system so they can be shared between configure
26618 # scripts and configure runs, see configure's option --config-cache.
26619 # It is not useful on other systems.  If it contains results you don't
26620 # want to keep, you may remove or edit it.
26621 #
26622 # config.status only pays attention to the cache file if you give it
26623 # the --recheck option to rerun configure.
26624 #
26625 # `ac_cv_env_foo' variables (set or unset) will be overridden when
26626 # loading this file, other *unset* `ac_cv_foo' will be assigned the
26627 # following values.
26628
26629 _ACEOF
26630
26631 # The following way of writing the cache mishandles newlines in values,
26632 # but we know of no workaround that is simple, portable, and efficient.
26633 # So, we kill variables containing newlines.
26634 # Ultrix sh set writes to stderr and can't be redirected directly,
26635 # and sets the high bit in the cache file unless we assign to the vars.
26636 (
26637   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
26638     eval ac_val=\$$ac_var
26639     case $ac_val in #(
26640     *${as_nl}*)
26641       case $ac_var in #(
26642       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
26643 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
26644       esac
26645       case $ac_var in #(
26646       _ | IFS | as_nl) ;; #(
26647       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
26648       *) { eval $ac_var=; unset $ac_var;} ;;
26649       esac ;;
26650     esac
26651   done
26652
26653   (set) 2>&1 |
26654     case $as_nl`(ac_space=' '; set) 2>&1` in #(
26655     *${as_nl}ac_space=\ *)
26656       # `set' does not quote correctly, so add quotes: double-quote
26657       # substitution turns \\\\ into \\, and sed turns \\ into \.
26658       sed -n \
26659         "s/'/'\\\\''/g;
26660           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
26661       ;; #(
26662     *)
26663       # `set' quotes correctly as required by POSIX, so do not add quotes.
26664       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
26665       ;;
26666     esac |
26667     sort
26668 ) |
26669   sed '
26670      /^ac_cv_env_/b end
26671      t clear
26672      :clear
26673      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
26674      t end
26675      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
26676      :end' >>confcache
26677 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
26678   if test -w "$cache_file"; then
26679     test "x$cache_file" != "x/dev/null" &&
26680       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
26681 $as_echo "$as_me: updating cache $cache_file" >&6;}
26682     cat confcache >$cache_file
26683   else
26684     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
26685 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
26686   fi
26687 fi
26688 rm -f confcache
26689
26690 test "x$prefix" = xNONE && prefix=$ac_default_prefix
26691 # Let make expand exec_prefix.
26692 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
26693
26694 DEFS=-DHAVE_CONFIG_H
26695
26696 ac_libobjs=
26697 ac_ltlibobjs=
26698 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
26699   # 1. Remove the extension, and $U if already installed.
26700   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
26701   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
26702   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
26703   #    will be set to the directory where LIBOBJS objects are built.
26704   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
26705   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
26706 done
26707 LIBOBJS=$ac_libobjs
26708
26709 LTLIBOBJS=$ac_ltlibobjs
26710
26711
26712 if test -z "${onestep_TRUE}" && test -z "${onestep_FALSE}"; then
26713   as_fn_error "conditional \"onestep\" was never defined.
26714 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26715 fi
26716  if test -n "$EXEEXT"; then
26717   am__EXEEXT_TRUE=
26718   am__EXEEXT_FALSE='#'
26719 else
26720   am__EXEEXT_TRUE='#'
26721   am__EXEEXT_FALSE=
26722 fi
26723
26724 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
26725   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
26726 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26727 fi
26728 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
26729   as_fn_error "conditional \"AMDEP\" was never defined.
26730 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26731 fi
26732 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26733   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26734 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26735 fi
26736 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
26737   as_fn_error "conditional \"am__fastdepCC\" was never defined.
26738 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26739 fi
26740 if test -z "${LIBGFOR_USE_SYMVER_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_FALSE}"; then
26741   as_fn_error "conditional \"LIBGFOR_USE_SYMVER\" was never defined.
26742 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26743 fi
26744 if test -z "${LIBGFOR_USE_SYMVER_GNU_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_GNU_FALSE}"; then
26745   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_GNU\" was never defined.
26746 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26747 fi
26748 if test -z "${LIBGFOR_USE_SYMVER_SUN_TRUE}" && test -z "${LIBGFOR_USE_SYMVER_SUN_FALSE}"; then
26749   as_fn_error "conditional \"LIBGFOR_USE_SYMVER_SUN\" was never defined.
26750 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26751 fi
26752 if test -z "${LIBGFOR_BUILD_QUAD_TRUE}" && test -z "${LIBGFOR_BUILD_QUAD_FALSE}"; then
26753   as_fn_error "conditional \"LIBGFOR_BUILD_QUAD\" was never defined.
26754 Usually this means the macro was only invoked conditionally." "$LINENO" 5
26755 fi
26756
26757 : ${CONFIG_STATUS=./config.status}
26758 ac_write_fail=0
26759 ac_clean_files_save=$ac_clean_files
26760 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
26761 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
26762 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
26763 as_write_fail=0
26764 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
26765 #! $SHELL
26766 # Generated by $as_me.
26767 # Run this file to recreate the current configuration.
26768 # Compiler output produced by configure, useful for debugging
26769 # configure, is in config.log if it exists.
26770
26771 debug=false
26772 ac_cs_recheck=false
26773 ac_cs_silent=false
26774
26775 SHELL=\${CONFIG_SHELL-$SHELL}
26776 export SHELL
26777 _ASEOF
26778 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
26779 ## -------------------- ##
26780 ## M4sh Initialization. ##
26781 ## -------------------- ##
26782
26783 # Be more Bourne compatible
26784 DUALCASE=1; export DUALCASE # for MKS sh
26785 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
26786   emulate sh
26787   NULLCMD=:
26788   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
26789   # is contrary to our usage.  Disable this feature.
26790   alias -g '${1+"$@"}'='"$@"'
26791   setopt NO_GLOB_SUBST
26792 else
26793   case `(set -o) 2>/dev/null` in #(
26794   *posix*) :
26795     set -o posix ;; #(
26796   *) :
26797      ;;
26798 esac
26799 fi
26800
26801
26802 as_nl='
26803 '
26804 export as_nl
26805 # Printing a long string crashes Solaris 7 /usr/bin/printf.
26806 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
26807 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
26808 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
26809 # Prefer a ksh shell builtin over an external printf program on Solaris,
26810 # but without wasting forks for bash or zsh.
26811 if test -z "$BASH_VERSION$ZSH_VERSION" \
26812     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
26813   as_echo='print -r --'
26814   as_echo_n='print -rn --'
26815 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
26816   as_echo='printf %s\n'
26817   as_echo_n='printf %s'
26818 else
26819   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
26820     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
26821     as_echo_n='/usr/ucb/echo -n'
26822   else
26823     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
26824     as_echo_n_body='eval
26825       arg=$1;
26826       case $arg in #(
26827       *"$as_nl"*)
26828         expr "X$arg" : "X\\(.*\\)$as_nl";
26829         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
26830       esac;
26831       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
26832     '
26833     export as_echo_n_body
26834     as_echo_n='sh -c $as_echo_n_body as_echo'
26835   fi
26836   export as_echo_body
26837   as_echo='sh -c $as_echo_body as_echo'
26838 fi
26839
26840 # The user is always right.
26841 if test "${PATH_SEPARATOR+set}" != set; then
26842   PATH_SEPARATOR=:
26843   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
26844     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
26845       PATH_SEPARATOR=';'
26846   }
26847 fi
26848
26849
26850 # IFS
26851 # We need space, tab and new line, in precisely that order.  Quoting is
26852 # there to prevent editors from complaining about space-tab.
26853 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
26854 # splitting by setting IFS to empty value.)
26855 IFS=" ""        $as_nl"
26856
26857 # Find who we are.  Look in the path if we contain no directory separator.
26858 case $0 in #((
26859   *[\\/]* ) as_myself=$0 ;;
26860   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
26861 for as_dir in $PATH
26862 do
26863   IFS=$as_save_IFS
26864   test -z "$as_dir" && as_dir=.
26865     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
26866   done
26867 IFS=$as_save_IFS
26868
26869      ;;
26870 esac
26871 # We did not find ourselves, most probably we were run as `sh COMMAND'
26872 # in which case we are not to be found in the path.
26873 if test "x$as_myself" = x; then
26874   as_myself=$0
26875 fi
26876 if test ! -f "$as_myself"; then
26877   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
26878   exit 1
26879 fi
26880
26881 # Unset variables that we do not need and which cause bugs (e.g. in
26882 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
26883 # suppresses any "Segmentation fault" message there.  '((' could
26884 # trigger a bug in pdksh 5.2.14.
26885 for as_var in BASH_ENV ENV MAIL MAILPATH
26886 do eval test x\${$as_var+set} = xset \
26887   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
26888 done
26889 PS1='$ '
26890 PS2='> '
26891 PS4='+ '
26892
26893 # NLS nuisances.
26894 LC_ALL=C
26895 export LC_ALL
26896 LANGUAGE=C
26897 export LANGUAGE
26898
26899 # CDPATH.
26900 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
26901
26902
26903 # as_fn_error ERROR [LINENO LOG_FD]
26904 # ---------------------------------
26905 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
26906 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
26907 # script with status $?, using 1 if that was 0.
26908 as_fn_error ()
26909 {
26910   as_status=$?; test $as_status -eq 0 && as_status=1
26911   if test "$3"; then
26912     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
26913     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
26914   fi
26915   $as_echo "$as_me: error: $1" >&2
26916   as_fn_exit $as_status
26917 } # as_fn_error
26918
26919
26920 # as_fn_set_status STATUS
26921 # -----------------------
26922 # Set $? to STATUS, without forking.
26923 as_fn_set_status ()
26924 {
26925   return $1
26926 } # as_fn_set_status
26927
26928 # as_fn_exit STATUS
26929 # -----------------
26930 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
26931 as_fn_exit ()
26932 {
26933   set +e
26934   as_fn_set_status $1
26935   exit $1
26936 } # as_fn_exit
26937
26938 # as_fn_unset VAR
26939 # ---------------
26940 # Portably unset VAR.
26941 as_fn_unset ()
26942 {
26943   { eval $1=; unset $1;}
26944 }
26945 as_unset=as_fn_unset
26946 # as_fn_append VAR VALUE
26947 # ----------------------
26948 # Append the text in VALUE to the end of the definition contained in VAR. Take
26949 # advantage of any shell optimizations that allow amortized linear growth over
26950 # repeated appends, instead of the typical quadratic growth present in naive
26951 # implementations.
26952 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
26953   eval 'as_fn_append ()
26954   {
26955     eval $1+=\$2
26956   }'
26957 else
26958   as_fn_append ()
26959   {
26960     eval $1=\$$1\$2
26961   }
26962 fi # as_fn_append
26963
26964 # as_fn_arith ARG...
26965 # ------------------
26966 # Perform arithmetic evaluation on the ARGs, and store the result in the
26967 # global $as_val. Take advantage of shells that can avoid forks. The arguments
26968 # must be portable across $(()) and expr.
26969 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
26970   eval 'as_fn_arith ()
26971   {
26972     as_val=$(( $* ))
26973   }'
26974 else
26975   as_fn_arith ()
26976   {
26977     as_val=`expr "$@" || test $? -eq 1`
26978   }
26979 fi # as_fn_arith
26980
26981
26982 if expr a : '\(a\)' >/dev/null 2>&1 &&
26983    test "X`expr 00001 : '.*\(...\)'`" = X001; then
26984   as_expr=expr
26985 else
26986   as_expr=false
26987 fi
26988
26989 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
26990   as_basename=basename
26991 else
26992   as_basename=false
26993 fi
26994
26995 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
26996   as_dirname=dirname
26997 else
26998   as_dirname=false
26999 fi
27000
27001 as_me=`$as_basename -- "$0" ||
27002 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
27003          X"$0" : 'X\(//\)$' \| \
27004          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
27005 $as_echo X/"$0" |
27006     sed '/^.*\/\([^/][^/]*\)\/*$/{
27007             s//\1/
27008             q
27009           }
27010           /^X\/\(\/\/\)$/{
27011             s//\1/
27012             q
27013           }
27014           /^X\/\(\/\).*/{
27015             s//\1/
27016             q
27017           }
27018           s/.*/./; q'`
27019
27020 # Avoid depending upon Character Ranges.
27021 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
27022 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
27023 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
27024 as_cr_digits='0123456789'
27025 as_cr_alnum=$as_cr_Letters$as_cr_digits
27026
27027 ECHO_C= ECHO_N= ECHO_T=
27028 case `echo -n x` in #(((((
27029 -n*)
27030   case `echo 'xy\c'` in
27031   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
27032   xy)  ECHO_C='\c';;
27033   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
27034        ECHO_T=' ';;
27035   esac;;
27036 *)
27037   ECHO_N='-n';;
27038 esac
27039
27040 rm -f conf$$ conf$$.exe conf$$.file
27041 if test -d conf$$.dir; then
27042   rm -f conf$$.dir/conf$$.file
27043 else
27044   rm -f conf$$.dir
27045   mkdir conf$$.dir 2>/dev/null
27046 fi
27047 if (echo >conf$$.file) 2>/dev/null; then
27048   if ln -s conf$$.file conf$$ 2>/dev/null; then
27049     as_ln_s='ln -s'
27050     # ... but there are two gotchas:
27051     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
27052     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
27053     # In both cases, we have to default to `cp -p'.
27054     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
27055       as_ln_s='cp -p'
27056   elif ln conf$$.file conf$$ 2>/dev/null; then
27057     as_ln_s=ln
27058   else
27059     as_ln_s='cp -p'
27060   fi
27061 else
27062   as_ln_s='cp -p'
27063 fi
27064 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
27065 rmdir conf$$.dir 2>/dev/null
27066
27067
27068 # as_fn_mkdir_p
27069 # -------------
27070 # Create "$as_dir" as a directory, including parents if necessary.
27071 as_fn_mkdir_p ()
27072 {
27073
27074   case $as_dir in #(
27075   -*) as_dir=./$as_dir;;
27076   esac
27077   test -d "$as_dir" || eval $as_mkdir_p || {
27078     as_dirs=
27079     while :; do
27080       case $as_dir in #(
27081       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
27082       *) as_qdir=$as_dir;;
27083       esac
27084       as_dirs="'$as_qdir' $as_dirs"
27085       as_dir=`$as_dirname -- "$as_dir" ||
27086 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27087          X"$as_dir" : 'X\(//\)[^/]' \| \
27088          X"$as_dir" : 'X\(//\)$' \| \
27089          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
27090 $as_echo X"$as_dir" |
27091     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
27092             s//\1/
27093             q
27094           }
27095           /^X\(\/\/\)[^/].*/{
27096             s//\1/
27097             q
27098           }
27099           /^X\(\/\/\)$/{
27100             s//\1/
27101             q
27102           }
27103           /^X\(\/\).*/{
27104             s//\1/
27105             q
27106           }
27107           s/.*/./; q'`
27108       test -d "$as_dir" && break
27109     done
27110     test -z "$as_dirs" || eval "mkdir $as_dirs"
27111   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
27112
27113
27114 } # as_fn_mkdir_p
27115 if mkdir -p . 2>/dev/null; then
27116   as_mkdir_p='mkdir -p "$as_dir"'
27117 else
27118   test -d ./-p && rmdir ./-p
27119   as_mkdir_p=false
27120 fi
27121
27122 if test -x / >/dev/null 2>&1; then
27123   as_test_x='test -x'
27124 else
27125   if ls -dL / >/dev/null 2>&1; then
27126     as_ls_L_option=L
27127   else
27128     as_ls_L_option=
27129   fi
27130   as_test_x='
27131     eval sh -c '\''
27132       if test -d "$1"; then
27133         test -d "$1/.";
27134       else
27135         case $1 in #(
27136         -*)set "./$1";;
27137         esac;
27138         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
27139         ???[sx]*):;;*)false;;esac;fi
27140     '\'' sh
27141   '
27142 fi
27143 as_executable_p=$as_test_x
27144
27145 # Sed expression to map a string onto a valid CPP name.
27146 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
27147
27148 # Sed expression to map a string onto a valid variable name.
27149 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
27150
27151
27152 exec 6>&1
27153 ## ----------------------------------- ##
27154 ## Main body of $CONFIG_STATUS script. ##
27155 ## ----------------------------------- ##
27156 _ASEOF
27157 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
27158
27159 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27160 # Save the log message, to keep $0 and so on meaningful, and to
27161 # report actual input values of CONFIG_FILES etc. instead of their
27162 # values after options handling.
27163 ac_log="
27164 This file was extended by GNU Fortran Runtime Library $as_me 0.3, which was
27165 generated by GNU Autoconf 2.64.  Invocation command line was
27166
27167   CONFIG_FILES    = $CONFIG_FILES
27168   CONFIG_HEADERS  = $CONFIG_HEADERS
27169   CONFIG_LINKS    = $CONFIG_LINKS
27170   CONFIG_COMMANDS = $CONFIG_COMMANDS
27171   $ $0 $@
27172
27173 on `(hostname || uname -n) 2>/dev/null | sed 1q`
27174 "
27175
27176 _ACEOF
27177
27178 case $ac_config_files in *"
27179 "*) set x $ac_config_files; shift; ac_config_files=$*;;
27180 esac
27181
27182 case $ac_config_headers in *"
27183 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
27184 esac
27185
27186
27187 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27188 # Files that config.status was made for.
27189 config_files="$ac_config_files"
27190 config_headers="$ac_config_headers"
27191 config_commands="$ac_config_commands"
27192
27193 _ACEOF
27194
27195 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27196 ac_cs_usage="\
27197 \`$as_me' instantiates files and other configuration actions
27198 from templates according to the current configuration.  Unless the files
27199 and actions are specified as TAGs, all are instantiated by default.
27200
27201 Usage: $0 [OPTION]... [TAG]...
27202
27203   -h, --help       print this help, then exit
27204   -V, --version    print version number and configuration settings, then exit
27205   -q, --quiet, --silent
27206                    do not print progress messages
27207   -d, --debug      don't remove temporary files
27208       --recheck    update $as_me by reconfiguring in the same conditions
27209       --file=FILE[:TEMPLATE]
27210                    instantiate the configuration file FILE
27211       --header=FILE[:TEMPLATE]
27212                    instantiate the configuration header FILE
27213
27214 Configuration files:
27215 $config_files
27216
27217 Configuration headers:
27218 $config_headers
27219
27220 Configuration commands:
27221 $config_commands
27222
27223 Report bugs to the package provider.
27224 GNU Fortran Runtime Library home page: <http://www.gnu.org/software/libgfortran/>.
27225 General help using GNU software: <http://www.gnu.org/gethelp/>."
27226
27227 _ACEOF
27228 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27229 ac_cs_version="\\
27230 GNU Fortran Runtime Library config.status 0.3
27231 configured by $0, generated by GNU Autoconf 2.64,
27232   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
27233
27234 Copyright (C) 2009 Free Software Foundation, Inc.
27235 This config.status script is free software; the Free Software Foundation
27236 gives unlimited permission to copy, distribute and modify it."
27237
27238 ac_pwd='$ac_pwd'
27239 srcdir='$srcdir'
27240 INSTALL='$INSTALL'
27241 MKDIR_P='$MKDIR_P'
27242 AWK='$AWK'
27243 test -n "\$AWK" || AWK=awk
27244 _ACEOF
27245
27246 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27247 # The default lists apply if the user does not specify any file.
27248 ac_need_defaults=:
27249 while test $# != 0
27250 do
27251   case $1 in
27252   --*=*)
27253     ac_option=`expr "X$1" : 'X\([^=]*\)='`
27254     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
27255     ac_shift=:
27256     ;;
27257   *)
27258     ac_option=$1
27259     ac_optarg=$2
27260     ac_shift=shift
27261     ;;
27262   esac
27263
27264   case $ac_option in
27265   # Handling of the options.
27266   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
27267     ac_cs_recheck=: ;;
27268   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
27269     $as_echo "$ac_cs_version"; exit ;;
27270   --debug | --debu | --deb | --de | --d | -d )
27271     debug=: ;;
27272   --file | --fil | --fi | --f )
27273     $ac_shift
27274     case $ac_optarg in
27275     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27276     esac
27277     as_fn_append CONFIG_FILES " '$ac_optarg'"
27278     ac_need_defaults=false;;
27279   --header | --heade | --head | --hea )
27280     $ac_shift
27281     case $ac_optarg in
27282     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
27283     esac
27284     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
27285     ac_need_defaults=false;;
27286   --he | --h)
27287     # Conflict between --help and --header
27288     as_fn_error "ambiguous option: \`$1'
27289 Try \`$0 --help' for more information.";;
27290   --help | --hel | -h )
27291     $as_echo "$ac_cs_usage"; exit ;;
27292   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
27293   | -silent | --silent | --silen | --sile | --sil | --si | --s)
27294     ac_cs_silent=: ;;
27295
27296   # This is an error.
27297   -*) as_fn_error "unrecognized option: \`$1'
27298 Try \`$0 --help' for more information." ;;
27299
27300   *) as_fn_append ac_config_targets " $1"
27301      ac_need_defaults=false ;;
27302
27303   esac
27304   shift
27305 done
27306
27307 ac_configure_extra_args=
27308
27309 if $ac_cs_silent; then
27310   exec 6>/dev/null
27311   ac_configure_extra_args="$ac_configure_extra_args --silent"
27312 fi
27313
27314 _ACEOF
27315 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27316 if \$ac_cs_recheck; then
27317   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
27318   shift
27319   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
27320   CONFIG_SHELL='$SHELL'
27321   export CONFIG_SHELL
27322   exec "\$@"
27323 fi
27324
27325 _ACEOF
27326 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27327 exec 5>>config.log
27328 {
27329   echo
27330   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
27331 ## Running $as_me. ##
27332 _ASBOX
27333   $as_echo "$ac_log"
27334 } >&5
27335
27336 _ACEOF
27337 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27338 #
27339 # INIT-COMMANDS
27340 #
27341
27342 srcdir="$srcdir"
27343 host="$host"
27344 target="$target"
27345 with_multisubdir="$with_multisubdir"
27346 with_multisrctop="$with_multisrctop"
27347 with_target_subdir="$with_target_subdir"
27348 ac_configure_args="${multilib_arg} ${ac_configure_args}"
27349 multi_basedir="$multi_basedir"
27350 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
27351 CC="$CC"
27352 CXX="$CXX"
27353 GFORTRAN="$GFORTRAN"
27354 GCJ="$GCJ"
27355 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
27356
27357
27358 # The HP-UX ksh and POSIX shell print the target directory to stdout
27359 # if CDPATH is set.
27360 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
27361
27362 sed_quote_subst='$sed_quote_subst'
27363 double_quote_subst='$double_quote_subst'
27364 delay_variable_subst='$delay_variable_subst'
27365 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
27366 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
27367 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
27368 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
27369 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
27370 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
27371 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
27372 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
27373 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
27374 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
27375 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
27376 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
27377 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
27378 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
27379 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
27380 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
27381 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
27382 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
27383 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
27384 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
27385 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
27386 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
27387 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
27388 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
27389 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
27390 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
27391 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
27392 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
27393 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
27394 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
27395 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
27396 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
27397 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
27398 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
27399 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
27400 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
27401 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
27402 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27403 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27404 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
27405 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
27406 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
27407 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
27408 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
27409 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
27410 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
27411 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
27412 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
27413 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"`'
27414 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
27415 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
27416 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
27417 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
27418 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
27419 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
27420 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
27421 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
27422 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
27423 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
27424 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
27425 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
27426 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
27427 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
27428 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
27429 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27430 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
27431 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
27432 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
27433 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
27434 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
27435 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
27436 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
27437 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
27438 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27439 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
27440 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
27441 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
27442 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
27443 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
27444 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
27445 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
27446 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
27447 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
27448 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
27449 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
27450 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
27451 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
27452 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
27453 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
27454 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
27455 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
27456 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
27457 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
27458 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
27459 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
27460 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
27461 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
27462 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
27463 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
27464 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
27465 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
27466 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
27467 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
27468 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
27469 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
27470 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
27471 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
27472 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
27473 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
27474 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
27475 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
27476 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
27477 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
27478 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
27479 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
27480 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
27481 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
27482 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
27483 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
27484 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
27485 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
27486 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
27487 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
27488 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
27489 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
27490 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
27491 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
27492 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
27493 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
27494 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27495 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
27496 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
27497 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
27498 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
27499 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
27500 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
27501 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
27502 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
27503 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
27504 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27505 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27506 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
27507 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
27508 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
27509 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
27510 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27511 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
27512 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
27513 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
27514 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27515 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
27516 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
27517 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
27518 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
27519 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
27520 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
27521 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
27522 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
27523 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
27524 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
27525 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
27526 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
27527 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
27528 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
27529 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27530 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
27531 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
27532 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
27533 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
27534 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
27535 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
27536 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
27537 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
27538 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
27539 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
27540
27541 LTCC='$LTCC'
27542 LTCFLAGS='$LTCFLAGS'
27543 compiler='$compiler_DEFAULT'
27544
27545 # A function that is used when there is no print builtin or printf.
27546 func_fallback_echo ()
27547 {
27548   eval 'cat <<_LTECHO_EOF
27549 \$1
27550 _LTECHO_EOF'
27551 }
27552
27553 # Quote evaled strings.
27554 for var in SHELL \
27555 ECHO \
27556 SED \
27557 GREP \
27558 EGREP \
27559 FGREP \
27560 LD \
27561 NM \
27562 LN_S \
27563 lt_SP2NL \
27564 lt_NL2SP \
27565 reload_flag \
27566 OBJDUMP \
27567 deplibs_check_method \
27568 file_magic_cmd \
27569 AR \
27570 AR_FLAGS \
27571 STRIP \
27572 RANLIB \
27573 CC \
27574 CFLAGS \
27575 compiler \
27576 lt_cv_sys_global_symbol_pipe \
27577 lt_cv_sys_global_symbol_to_cdecl \
27578 lt_cv_sys_global_symbol_to_c_name_address \
27579 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
27580 lt_prog_compiler_no_builtin_flag \
27581 lt_prog_compiler_wl \
27582 lt_prog_compiler_pic \
27583 lt_prog_compiler_static \
27584 lt_cv_prog_compiler_c_o \
27585 need_locks \
27586 DSYMUTIL \
27587 NMEDIT \
27588 LIPO \
27589 OTOOL \
27590 OTOOL64 \
27591 shrext_cmds \
27592 export_dynamic_flag_spec \
27593 whole_archive_flag_spec \
27594 compiler_needs_object \
27595 with_gnu_ld \
27596 allow_undefined_flag \
27597 no_undefined_flag \
27598 hardcode_libdir_flag_spec \
27599 hardcode_libdir_flag_spec_ld \
27600 hardcode_libdir_separator \
27601 fix_srcfile_path \
27602 exclude_expsyms \
27603 include_expsyms \
27604 file_list_spec \
27605 variables_saved_for_relink \
27606 libname_spec \
27607 library_names_spec \
27608 soname_spec \
27609 install_override_mode \
27610 finish_eval \
27611 old_striplib \
27612 striplib \
27613 compiler_lib_search_dirs \
27614 predep_objects \
27615 postdep_objects \
27616 predeps \
27617 postdeps \
27618 compiler_lib_search_path \
27619 LD_FC \
27620 reload_flag_FC \
27621 compiler_FC \
27622 lt_prog_compiler_no_builtin_flag_FC \
27623 lt_prog_compiler_wl_FC \
27624 lt_prog_compiler_pic_FC \
27625 lt_prog_compiler_static_FC \
27626 lt_cv_prog_compiler_c_o_FC \
27627 export_dynamic_flag_spec_FC \
27628 whole_archive_flag_spec_FC \
27629 compiler_needs_object_FC \
27630 with_gnu_ld_FC \
27631 allow_undefined_flag_FC \
27632 no_undefined_flag_FC \
27633 hardcode_libdir_flag_spec_FC \
27634 hardcode_libdir_flag_spec_ld_FC \
27635 hardcode_libdir_separator_FC \
27636 fix_srcfile_path_FC \
27637 exclude_expsyms_FC \
27638 include_expsyms_FC \
27639 file_list_spec_FC \
27640 compiler_lib_search_dirs_FC \
27641 predep_objects_FC \
27642 postdep_objects_FC \
27643 predeps_FC \
27644 postdeps_FC \
27645 compiler_lib_search_path_FC; do
27646     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27647     *[\\\\\\\`\\"\\\$]*)
27648       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
27649       ;;
27650     *)
27651       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27652       ;;
27653     esac
27654 done
27655
27656 # Double-quote double-evaled strings.
27657 for var in reload_cmds \
27658 old_postinstall_cmds \
27659 old_postuninstall_cmds \
27660 old_archive_cmds \
27661 extract_expsyms_cmds \
27662 old_archive_from_new_cmds \
27663 old_archive_from_expsyms_cmds \
27664 archive_cmds \
27665 archive_expsym_cmds \
27666 module_cmds \
27667 module_expsym_cmds \
27668 export_symbols_cmds \
27669 prelink_cmds \
27670 postinstall_cmds \
27671 postuninstall_cmds \
27672 finish_cmds \
27673 sys_lib_search_path_spec \
27674 sys_lib_dlsearch_path_spec \
27675 reload_cmds_FC \
27676 old_archive_cmds_FC \
27677 old_archive_from_new_cmds_FC \
27678 old_archive_from_expsyms_cmds_FC \
27679 archive_cmds_FC \
27680 archive_expsym_cmds_FC \
27681 module_cmds_FC \
27682 module_expsym_cmds_FC \
27683 export_symbols_cmds_FC \
27684 prelink_cmds_FC; do
27685     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
27686     *[\\\\\\\`\\"\\\$]*)
27687       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
27688       ;;
27689     *)
27690       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
27691       ;;
27692     esac
27693 done
27694
27695 ac_aux_dir='$ac_aux_dir'
27696 xsi_shell='$xsi_shell'
27697 lt_shell_append='$lt_shell_append'
27698
27699 # See if we are running on zsh, and set the options which allow our
27700 # commands through without removal of \ escapes INIT.
27701 if test -n "\${ZSH_VERSION+set}" ; then
27702    setopt NO_GLOB_SUBST
27703 fi
27704
27705
27706     PACKAGE='$PACKAGE'
27707     VERSION='$VERSION'
27708     TIMESTAMP='$TIMESTAMP'
27709     RM='$RM'
27710     ofile='$ofile'
27711
27712
27713
27714
27715
27716
27717 GCC="$GCC"
27718 CC="$CC"
27719 acx_cv_header_stdint="$acx_cv_header_stdint"
27720 acx_cv_type_int8_t="$acx_cv_type_int8_t"
27721 acx_cv_type_int16_t="$acx_cv_type_int16_t"
27722 acx_cv_type_int32_t="$acx_cv_type_int32_t"
27723 acx_cv_type_int64_t="$acx_cv_type_int64_t"
27724 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
27725 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
27726 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
27727 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
27728 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
27729 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
27730 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
27731 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
27732 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
27733
27734
27735 _ACEOF
27736
27737 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27738
27739 # Handling of arguments.
27740 for ac_config_target in $ac_config_targets
27741 do
27742   case $ac_config_target in
27743     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
27744     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
27745     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
27746     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
27747     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
27748     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
27749     "libgfortran.spec") CONFIG_FILES="$CONFIG_FILES libgfortran.spec" ;;
27750
27751   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
27752   esac
27753 done
27754
27755
27756 # If the user did not use the arguments to specify the items to instantiate,
27757 # then the envvar interface is used.  Set only those that are not.
27758 # We use the long form for the default assignment because of an extremely
27759 # bizarre bug on SunOS 4.1.3.
27760 if $ac_need_defaults; then
27761   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
27762   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
27763   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
27764 fi
27765
27766 # Have a temporary directory for convenience.  Make it in the build tree
27767 # simply because there is no reason against having it here, and in addition,
27768 # creating and moving files from /tmp can sometimes cause problems.
27769 # Hook for its removal unless debugging.
27770 # Note that there is a small window in which the directory will not be cleaned:
27771 # after its creation but before its name has been assigned to `$tmp'.
27772 $debug ||
27773 {
27774   tmp=
27775   trap 'exit_status=$?
27776   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
27777 ' 0
27778   trap 'as_fn_exit 1' 1 2 13 15
27779 }
27780 # Create a (secure) tmp directory for tmp files.
27781
27782 {
27783   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
27784   test -n "$tmp" && test -d "$tmp"
27785 }  ||
27786 {
27787   tmp=./conf$$-$RANDOM
27788   (umask 077 && mkdir "$tmp")
27789 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
27790
27791 # Set up the scripts for CONFIG_FILES section.
27792 # No need to generate them if there are no CONFIG_FILES.
27793 # This happens for instance with `./config.status config.h'.
27794 if test -n "$CONFIG_FILES"; then
27795
27796
27797 ac_cr=`echo X | tr X '\015'`
27798 # On cygwin, bash can eat \r inside `` if the user requested igncr.
27799 # But we know of no other shell where ac_cr would be empty at this
27800 # point, so we can use a bashism as a fallback.
27801 if test "x$ac_cr" = x; then
27802   eval ac_cr=\$\'\\r\'
27803 fi
27804 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
27805 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
27806   ac_cs_awk_cr='\r'
27807 else
27808   ac_cs_awk_cr=$ac_cr
27809 fi
27810
27811 echo 'BEGIN {' >"$tmp/subs1.awk" &&
27812 _ACEOF
27813
27814
27815 {
27816   echo "cat >conf$$subs.awk <<_ACEOF" &&
27817   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
27818   echo "_ACEOF"
27819 } >conf$$subs.sh ||
27820   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27821 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
27822 ac_delim='%!_!# '
27823 for ac_last_try in false false false false false :; do
27824   . ./conf$$subs.sh ||
27825     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27826
27827   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
27828   if test $ac_delim_n = $ac_delim_num; then
27829     break
27830   elif $ac_last_try; then
27831     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
27832   else
27833     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27834   fi
27835 done
27836 rm -f conf$$subs.sh
27837
27838 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27839 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
27840 _ACEOF
27841 sed -n '
27842 h
27843 s/^/S["/; s/!.*/"]=/
27844 p
27845 g
27846 s/^[^!]*!//
27847 :repl
27848 t repl
27849 s/'"$ac_delim"'$//
27850 t delim
27851 :nl
27852 h
27853 s/\(.\{148\}\).*/\1/
27854 t more1
27855 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
27856 p
27857 n
27858 b repl
27859 :more1
27860 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27861 p
27862 g
27863 s/.\{148\}//
27864 t nl
27865 :delim
27866 h
27867 s/\(.\{148\}\).*/\1/
27868 t more2
27869 s/["\\]/\\&/g; s/^/"/; s/$/"/
27870 p
27871 b
27872 :more2
27873 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
27874 p
27875 g
27876 s/.\{148\}//
27877 t delim
27878 ' <conf$$subs.awk | sed '
27879 /^[^""]/{
27880   N
27881   s/\n//
27882 }
27883 ' >>$CONFIG_STATUS || ac_write_fail=1
27884 rm -f conf$$subs.awk
27885 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
27886 _ACAWK
27887 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
27888   for (key in S) S_is_set[key] = 1
27889   FS = "\a"
27890
27891 }
27892 {
27893   line = $ 0
27894   nfields = split(line, field, "@")
27895   substed = 0
27896   len = length(field[1])
27897   for (i = 2; i < nfields; i++) {
27898     key = field[i]
27899     keylen = length(key)
27900     if (S_is_set[key]) {
27901       value = S[key]
27902       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
27903       len += length(value) + length(field[++i])
27904       substed = 1
27905     } else
27906       len += 1 + keylen
27907   }
27908
27909   print line
27910 }
27911
27912 _ACAWK
27913 _ACEOF
27914 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27915 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
27916   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
27917 else
27918   cat
27919 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
27920   || as_fn_error "could not setup config files machinery" "$LINENO" 5
27921 _ACEOF
27922
27923 # VPATH may cause trouble with some makes, so we remove $(srcdir),
27924 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
27925 # trailing colons and then remove the whole line if VPATH becomes empty
27926 # (actually we leave an empty line to preserve line numbers).
27927 if test "x$srcdir" = x.; then
27928   ac_vpsub='/^[  ]*VPATH[        ]*=/{
27929 s/:*\$(srcdir):*/:/
27930 s/:*\${srcdir}:*/:/
27931 s/:*@srcdir@:*/:/
27932 s/^\([^=]*=[     ]*\):*/\1/
27933 s/:*$//
27934 s/^[^=]*=[       ]*$//
27935 }'
27936 fi
27937
27938 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
27939 fi # test -n "$CONFIG_FILES"
27940
27941 # Set up the scripts for CONFIG_HEADERS section.
27942 # No need to generate them if there are no CONFIG_HEADERS.
27943 # This happens for instance with `./config.status Makefile'.
27944 if test -n "$CONFIG_HEADERS"; then
27945 cat >"$tmp/defines.awk" <<\_ACAWK ||
27946 BEGIN {
27947 _ACEOF
27948
27949 # Transform confdefs.h into an awk script `defines.awk', embedded as
27950 # here-document in config.status, that substitutes the proper values into
27951 # config.h.in to produce config.h.
27952
27953 # Create a delimiter string that does not exist in confdefs.h, to ease
27954 # handling of long lines.
27955 ac_delim='%!_!# '
27956 for ac_last_try in false false :; do
27957   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
27958   if test -z "$ac_t"; then
27959     break
27960   elif $ac_last_try; then
27961     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
27962   else
27963     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
27964   fi
27965 done
27966
27967 # For the awk script, D is an array of macro values keyed by name,
27968 # likewise P contains macro parameters if any.  Preserve backslash
27969 # newline sequences.
27970
27971 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
27972 sed -n '
27973 s/.\{148\}/&'"$ac_delim"'/g
27974 t rset
27975 :rset
27976 s/^[     ]*#[    ]*define[       ][      ]*/ /
27977 t def
27978 d
27979 :def
27980 s/\\$//
27981 t bsnl
27982 s/["\\]/\\&/g
27983 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27984 D["\1"]=" \3"/p
27985 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
27986 d
27987 :bsnl
27988 s/["\\]/\\&/g
27989 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
27990 D["\1"]=" \3\\\\\\n"\\/p
27991 t cont
27992 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
27993 t cont
27994 d
27995 :cont
27996 n
27997 s/.\{148\}/&'"$ac_delim"'/g
27998 t clear
27999 :clear
28000 s/\\$//
28001 t bsnlc
28002 s/["\\]/\\&/g; s/^/"/; s/$/"/p
28003 d
28004 :bsnlc
28005 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
28006 b cont
28007 ' <confdefs.h | sed '
28008 s/'"$ac_delim"'/"\\\
28009 "/g' >>$CONFIG_STATUS || ac_write_fail=1
28010
28011 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28012   for (key in D) D_is_set[key] = 1
28013   FS = "\a"
28014 }
28015 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
28016   line = \$ 0
28017   split(line, arg, " ")
28018   if (arg[1] == "#") {
28019     defundef = arg[2]
28020     mac1 = arg[3]
28021   } else {
28022     defundef = substr(arg[1], 2)
28023     mac1 = arg[2]
28024   }
28025   split(mac1, mac2, "(") #)
28026   macro = mac2[1]
28027   prefix = substr(line, 1, index(line, defundef) - 1)
28028   if (D_is_set[macro]) {
28029     # Preserve the white space surrounding the "#".
28030     print prefix "define", macro P[macro] D[macro]
28031     next
28032   } else {
28033     # Replace #undef with comments.  This is necessary, for example,
28034     # in the case of _POSIX_SOURCE, which is predefined and required
28035     # on some systems where configure will not decide to define it.
28036     if (defundef == "undef") {
28037       print "/*", prefix defundef, macro, "*/"
28038       next
28039     }
28040   }
28041 }
28042 { print }
28043 _ACAWK
28044 _ACEOF
28045 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28046   as_fn_error "could not setup config headers machinery" "$LINENO" 5
28047 fi # test -n "$CONFIG_HEADERS"
28048
28049
28050 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
28051 shift
28052 for ac_tag
28053 do
28054   case $ac_tag in
28055   :[FHLC]) ac_mode=$ac_tag; continue;;
28056   esac
28057   case $ac_mode$ac_tag in
28058   :[FHL]*:*);;
28059   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
28060   :[FH]-) ac_tag=-:-;;
28061   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
28062   esac
28063   ac_save_IFS=$IFS
28064   IFS=:
28065   set x $ac_tag
28066   IFS=$ac_save_IFS
28067   shift
28068   ac_file=$1
28069   shift
28070
28071   case $ac_mode in
28072   :L) ac_source=$1;;
28073   :[FH])
28074     ac_file_inputs=
28075     for ac_f
28076     do
28077       case $ac_f in
28078       -) ac_f="$tmp/stdin";;
28079       *) # Look for the file first in the build tree, then in the source tree
28080          # (if the path is not absolute).  The absolute path cannot be DOS-style,
28081          # because $ac_f cannot contain `:'.
28082          test -f "$ac_f" ||
28083            case $ac_f in
28084            [\\/$]*) false;;
28085            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
28086            esac ||
28087            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
28088       esac
28089       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
28090       as_fn_append ac_file_inputs " '$ac_f'"
28091     done
28092
28093     # Let's still pretend it is `configure' which instantiates (i.e., don't
28094     # use $as_me), people would be surprised to read:
28095     #    /* config.h.  Generated by config.status.  */
28096     configure_input='Generated from '`
28097           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
28098         `' by configure.'
28099     if test x"$ac_file" != x-; then
28100       configure_input="$ac_file.  $configure_input"
28101       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
28102 $as_echo "$as_me: creating $ac_file" >&6;}
28103     fi
28104     # Neutralize special characters interpreted by sed in replacement strings.
28105     case $configure_input in #(
28106     *\&* | *\|* | *\\* )
28107        ac_sed_conf_input=`$as_echo "$configure_input" |
28108        sed 's/[\\\\&|]/\\\\&/g'`;; #(
28109     *) ac_sed_conf_input=$configure_input;;
28110     esac
28111
28112     case $ac_tag in
28113     *:-:* | *:-) cat >"$tmp/stdin" \
28114       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
28115     esac
28116     ;;
28117   esac
28118
28119   ac_dir=`$as_dirname -- "$ac_file" ||
28120 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28121          X"$ac_file" : 'X\(//\)[^/]' \| \
28122          X"$ac_file" : 'X\(//\)$' \| \
28123          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
28124 $as_echo X"$ac_file" |
28125     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28126             s//\1/
28127             q
28128           }
28129           /^X\(\/\/\)[^/].*/{
28130             s//\1/
28131             q
28132           }
28133           /^X\(\/\/\)$/{
28134             s//\1/
28135             q
28136           }
28137           /^X\(\/\).*/{
28138             s//\1/
28139             q
28140           }
28141           s/.*/./; q'`
28142   as_dir="$ac_dir"; as_fn_mkdir_p
28143   ac_builddir=.
28144
28145 case "$ac_dir" in
28146 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
28147 *)
28148   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
28149   # A ".." for each directory in $ac_dir_suffix.
28150   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
28151   case $ac_top_builddir_sub in
28152   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
28153   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
28154   esac ;;
28155 esac
28156 ac_abs_top_builddir=$ac_pwd
28157 ac_abs_builddir=$ac_pwd$ac_dir_suffix
28158 # for backward compatibility:
28159 ac_top_builddir=$ac_top_build_prefix
28160
28161 case $srcdir in
28162   .)  # We are building in place.
28163     ac_srcdir=.
28164     ac_top_srcdir=$ac_top_builddir_sub
28165     ac_abs_top_srcdir=$ac_pwd ;;
28166   [\\/]* | ?:[\\/]* )  # Absolute name.
28167     ac_srcdir=$srcdir$ac_dir_suffix;
28168     ac_top_srcdir=$srcdir
28169     ac_abs_top_srcdir=$srcdir ;;
28170   *) # Relative name.
28171     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
28172     ac_top_srcdir=$ac_top_build_prefix$srcdir
28173     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
28174 esac
28175 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
28176
28177
28178   case $ac_mode in
28179   :F)
28180   #
28181   # CONFIG_FILE
28182   #
28183
28184   case $INSTALL in
28185   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
28186   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
28187   esac
28188   ac_MKDIR_P=$MKDIR_P
28189   case $MKDIR_P in
28190   [\\/$]* | ?:[\\/]* ) ;;
28191   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
28192   esac
28193 _ACEOF
28194
28195 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28196 # If the template does not know about datarootdir, expand it.
28197 # FIXME: This hack should be removed a few years after 2.60.
28198 ac_datarootdir_hack=; ac_datarootdir_seen=
28199 ac_sed_dataroot='
28200 /datarootdir/ {
28201   p
28202   q
28203 }
28204 /@datadir@/p
28205 /@docdir@/p
28206 /@infodir@/p
28207 /@localedir@/p
28208 /@mandir@/p'
28209 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
28210 *datarootdir*) ac_datarootdir_seen=yes;;
28211 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
28212   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
28213 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
28214 _ACEOF
28215 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28216   ac_datarootdir_hack='
28217   s&@datadir@&$datadir&g
28218   s&@docdir@&$docdir&g
28219   s&@infodir@&$infodir&g
28220   s&@localedir@&$localedir&g
28221   s&@mandir@&$mandir&g
28222   s&\\\${datarootdir}&$datarootdir&g' ;;
28223 esac
28224 _ACEOF
28225
28226 # Neutralize VPATH when `$srcdir' = `.'.
28227 # Shell code in configure.ac might set extrasub.
28228 # FIXME: do we really want to maintain this feature?
28229 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
28230 ac_sed_extra="$ac_vpsub
28231 $extrasub
28232 _ACEOF
28233 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
28234 :t
28235 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
28236 s|@configure_input@|$ac_sed_conf_input|;t t
28237 s&@top_builddir@&$ac_top_builddir_sub&;t t
28238 s&@top_build_prefix@&$ac_top_build_prefix&;t t
28239 s&@srcdir@&$ac_srcdir&;t t
28240 s&@abs_srcdir@&$ac_abs_srcdir&;t t
28241 s&@top_srcdir@&$ac_top_srcdir&;t t
28242 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
28243 s&@builddir@&$ac_builddir&;t t
28244 s&@abs_builddir@&$ac_abs_builddir&;t t
28245 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
28246 s&@INSTALL@&$ac_INSTALL&;t t
28247 s&@MKDIR_P@&$ac_MKDIR_P&;t t
28248 $ac_datarootdir_hack
28249 "
28250 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
28251   || as_fn_error "could not create $ac_file" "$LINENO" 5
28252
28253 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
28254   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
28255   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
28256   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28257 which seems to be undefined.  Please make sure it is defined." >&5
28258 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
28259 which seems to be undefined.  Please make sure it is defined." >&2;}
28260
28261   rm -f "$tmp/stdin"
28262   case $ac_file in
28263   -) cat "$tmp/out" && rm -f "$tmp/out";;
28264   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
28265   esac \
28266   || as_fn_error "could not create $ac_file" "$LINENO" 5
28267  ;;
28268   :H)
28269   #
28270   # CONFIG_HEADER
28271   #
28272   if test x"$ac_file" != x-; then
28273     {
28274       $as_echo "/* $configure_input  */" \
28275       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
28276     } >"$tmp/config.h" \
28277       || as_fn_error "could not create $ac_file" "$LINENO" 5
28278     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
28279       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
28280 $as_echo "$as_me: $ac_file is unchanged" >&6;}
28281     else
28282       rm -f "$ac_file"
28283       mv "$tmp/config.h" "$ac_file" \
28284         || as_fn_error "could not create $ac_file" "$LINENO" 5
28285     fi
28286   else
28287     $as_echo "/* $configure_input  */" \
28288       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
28289       || as_fn_error "could not create -" "$LINENO" 5
28290   fi
28291 # Compute "$ac_file"'s index in $config_headers.
28292 _am_arg="$ac_file"
28293 _am_stamp_count=1
28294 for _am_header in $config_headers :; do
28295   case $_am_header in
28296     $_am_arg | $_am_arg:* )
28297       break ;;
28298     * )
28299       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
28300   esac
28301 done
28302 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
28303 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28304          X"$_am_arg" : 'X\(//\)[^/]' \| \
28305          X"$_am_arg" : 'X\(//\)$' \| \
28306          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
28307 $as_echo X"$_am_arg" |
28308     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28309             s//\1/
28310             q
28311           }
28312           /^X\(\/\/\)[^/].*/{
28313             s//\1/
28314             q
28315           }
28316           /^X\(\/\/\)$/{
28317             s//\1/
28318             q
28319           }
28320           /^X\(\/\).*/{
28321             s//\1/
28322             q
28323           }
28324           s/.*/./; q'`/stamp-h$_am_stamp_count
28325  ;;
28326
28327   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
28328 $as_echo "$as_me: executing $ac_file commands" >&6;}
28329  ;;
28330   esac
28331
28332
28333   case $ac_file$ac_mode in
28334     "default-1":C)
28335 # Only add multilib support code if we just rebuilt the top-level
28336 # Makefile.
28337 case " $CONFIG_FILES " in
28338  *" Makefile "*)
28339    ac_file=Makefile . ${multi_basedir}/config-ml.in
28340    ;;
28341 esac ;;
28342     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
28343   # Autoconf 2.62 quotes --file arguments for eval, but not when files
28344   # are listed without --file.  Let's play safe and only enable the eval
28345   # if we detect the quoting.
28346   case $CONFIG_FILES in
28347   *\'*) eval set x "$CONFIG_FILES" ;;
28348   *)   set x $CONFIG_FILES ;;
28349   esac
28350   shift
28351   for mf
28352   do
28353     # Strip MF so we end up with the name of the file.
28354     mf=`echo "$mf" | sed -e 's/:.*$//'`
28355     # Check whether this is an Automake generated Makefile or not.
28356     # We used to match only the files named `Makefile.in', but
28357     # some people rename them; so instead we look at the file content.
28358     # Grep'ing the first line is not enough: some people post-process
28359     # each Makefile.in and add a new line on top of each file to say so.
28360     # Grep'ing the whole file is not good either: AIX grep has a line
28361     # limit of 2048, but all sed's we know have understand at least 4000.
28362     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
28363       dirpart=`$as_dirname -- "$mf" ||
28364 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28365          X"$mf" : 'X\(//\)[^/]' \| \
28366          X"$mf" : 'X\(//\)$' \| \
28367          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
28368 $as_echo X"$mf" |
28369     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28370             s//\1/
28371             q
28372           }
28373           /^X\(\/\/\)[^/].*/{
28374             s//\1/
28375             q
28376           }
28377           /^X\(\/\/\)$/{
28378             s//\1/
28379             q
28380           }
28381           /^X\(\/\).*/{
28382             s//\1/
28383             q
28384           }
28385           s/.*/./; q'`
28386     else
28387       continue
28388     fi
28389     # Extract the definition of DEPDIR, am__include, and am__quote
28390     # from the Makefile without running `make'.
28391     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
28392     test -z "$DEPDIR" && continue
28393     am__include=`sed -n 's/^am__include = //p' < "$mf"`
28394     test -z "am__include" && continue
28395     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
28396     # When using ansi2knr, U may be empty or an underscore; expand it
28397     U=`sed -n 's/^U = //p' < "$mf"`
28398     # Find all dependency output files, they are included files with
28399     # $(DEPDIR) in their names.  We invoke sed twice because it is the
28400     # simplest approach to changing $(DEPDIR) to its actual value in the
28401     # expansion.
28402     for file in `sed -n "
28403       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
28404          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
28405       # Make sure the directory exists.
28406       test -f "$dirpart/$file" && continue
28407       fdir=`$as_dirname -- "$file" ||
28408 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
28409          X"$file" : 'X\(//\)[^/]' \| \
28410          X"$file" : 'X\(//\)$' \| \
28411          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
28412 $as_echo X"$file" |
28413     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
28414             s//\1/
28415             q
28416           }
28417           /^X\(\/\/\)[^/].*/{
28418             s//\1/
28419             q
28420           }
28421           /^X\(\/\/\)$/{
28422             s//\1/
28423             q
28424           }
28425           /^X\(\/\).*/{
28426             s//\1/
28427             q
28428           }
28429           s/.*/./; q'`
28430       as_dir=$dirpart/$fdir; as_fn_mkdir_p
28431       # echo "creating $dirpart/$file"
28432       echo '# dummy' > "$dirpart/$file"
28433     done
28434   done
28435 }
28436  ;;
28437     "libtool":C)
28438
28439     # See if we are running on zsh, and set the options which allow our
28440     # commands through without removal of \ escapes.
28441     if test -n "${ZSH_VERSION+set}" ; then
28442       setopt NO_GLOB_SUBST
28443     fi
28444
28445     cfgfile="${ofile}T"
28446     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
28447     $RM "$cfgfile"
28448
28449     cat <<_LT_EOF >> "$cfgfile"
28450 #! $SHELL
28451
28452 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
28453 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
28454 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
28455 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
28456 #
28457 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
28458 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
28459 #   Written by Gordon Matzigkeit, 1996
28460 #
28461 #   This file is part of GNU Libtool.
28462 #
28463 # GNU Libtool is free software; you can redistribute it and/or
28464 # modify it under the terms of the GNU General Public License as
28465 # published by the Free Software Foundation; either version 2 of
28466 # the License, or (at your option) any later version.
28467 #
28468 # As a special exception to the GNU General Public License,
28469 # if you distribute this file as part of a program or library that
28470 # is built using GNU Libtool, you may include this file under the
28471 # same distribution terms that you use for the rest of that program.
28472 #
28473 # GNU Libtool is distributed in the hope that it will be useful,
28474 # but WITHOUT ANY WARRANTY; without even the implied warranty of
28475 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
28476 # GNU General Public License for more details.
28477 #
28478 # You should have received a copy of the GNU General Public License
28479 # along with GNU Libtool; see the file COPYING.  If not, a copy
28480 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
28481 # obtained by writing to the Free Software Foundation, Inc.,
28482 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
28483
28484
28485 # The names of the tagged configurations supported by this script.
28486 available_tags="FC "
28487
28488 # ### BEGIN LIBTOOL CONFIG
28489
28490 # Which release of libtool.m4 was used?
28491 macro_version=$macro_version
28492 macro_revision=$macro_revision
28493
28494 # Whether or not to build shared libraries.
28495 build_libtool_libs=$enable_shared
28496
28497 # Whether or not to build static libraries.
28498 build_old_libs=$enable_static
28499
28500 # What type of objects to build.
28501 pic_mode=$pic_mode
28502
28503 # Whether or not to optimize for fast installation.
28504 fast_install=$enable_fast_install
28505
28506 # Shell to use when invoking shell scripts.
28507 SHELL=$lt_SHELL
28508
28509 # An echo program that protects backslashes.
28510 ECHO=$lt_ECHO
28511
28512 # The host system.
28513 host_alias=$host_alias
28514 host=$host
28515 host_os=$host_os
28516
28517 # The build system.
28518 build_alias=$build_alias
28519 build=$build
28520 build_os=$build_os
28521
28522 # A sed program that does not truncate output.
28523 SED=$lt_SED
28524
28525 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
28526 Xsed="\$SED -e 1s/^X//"
28527
28528 # A grep program that handles long lines.
28529 GREP=$lt_GREP
28530
28531 # An ERE matcher.
28532 EGREP=$lt_EGREP
28533
28534 # A literal string matcher.
28535 FGREP=$lt_FGREP
28536
28537 # A BSD- or MS-compatible name lister.
28538 NM=$lt_NM
28539
28540 # Whether we need soft or hard links.
28541 LN_S=$lt_LN_S
28542
28543 # What is the maximum length of a command?
28544 max_cmd_len=$max_cmd_len
28545
28546 # Object file suffix (normally "o").
28547 objext=$ac_objext
28548
28549 # Executable file suffix (normally "").
28550 exeext=$exeext
28551
28552 # whether the shell understands "unset".
28553 lt_unset=$lt_unset
28554
28555 # turn spaces into newlines.
28556 SP2NL=$lt_lt_SP2NL
28557
28558 # turn newlines into spaces.
28559 NL2SP=$lt_lt_NL2SP
28560
28561 # An object symbol dumper.
28562 OBJDUMP=$lt_OBJDUMP
28563
28564 # Method to check whether dependent libraries are shared objects.
28565 deplibs_check_method=$lt_deplibs_check_method
28566
28567 # Command to use when deplibs_check_method == "file_magic".
28568 file_magic_cmd=$lt_file_magic_cmd
28569
28570 # The archiver.
28571 AR=$lt_AR
28572 AR_FLAGS=$lt_AR_FLAGS
28573
28574 # A symbol stripping program.
28575 STRIP=$lt_STRIP
28576
28577 # Commands used to install an old-style archive.
28578 RANLIB=$lt_RANLIB
28579 old_postinstall_cmds=$lt_old_postinstall_cmds
28580 old_postuninstall_cmds=$lt_old_postuninstall_cmds
28581
28582 # Whether to use a lock for old archive extraction.
28583 lock_old_archive_extraction=$lock_old_archive_extraction
28584
28585 # A C compiler.
28586 LTCC=$lt_CC
28587
28588 # LTCC compiler flags.
28589 LTCFLAGS=$lt_CFLAGS
28590
28591 # Take the output of nm and produce a listing of raw symbols and C names.
28592 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
28593
28594 # Transform the output of nm in a proper C declaration.
28595 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
28596
28597 # Transform the output of nm in a C name address pair.
28598 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
28599
28600 # Transform the output of nm in a C name address pair when lib prefix is needed.
28601 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
28602
28603 # The name of the directory that contains temporary libtool files.
28604 objdir=$objdir
28605
28606 # Used to examine libraries when file_magic_cmd begins with "file".
28607 MAGIC_CMD=$MAGIC_CMD
28608
28609 # Must we lock files when doing compilation?
28610 need_locks=$lt_need_locks
28611
28612 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
28613 DSYMUTIL=$lt_DSYMUTIL
28614
28615 # Tool to change global to local symbols on Mac OS X.
28616 NMEDIT=$lt_NMEDIT
28617
28618 # Tool to manipulate fat objects and archives on Mac OS X.
28619 LIPO=$lt_LIPO
28620
28621 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
28622 OTOOL=$lt_OTOOL
28623
28624 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
28625 OTOOL64=$lt_OTOOL64
28626
28627 # Old archive suffix (normally "a").
28628 libext=$libext
28629
28630 # Shared library suffix (normally ".so").
28631 shrext_cmds=$lt_shrext_cmds
28632
28633 # The commands to extract the exported symbol list from a shared archive.
28634 extract_expsyms_cmds=$lt_extract_expsyms_cmds
28635
28636 # Variables whose values should be saved in libtool wrapper scripts and
28637 # restored at link time.
28638 variables_saved_for_relink=$lt_variables_saved_for_relink
28639
28640 # Do we need the "lib" prefix for modules?
28641 need_lib_prefix=$need_lib_prefix
28642
28643 # Do we need a version for libraries?
28644 need_version=$need_version
28645
28646 # Library versioning type.
28647 version_type=$version_type
28648
28649 # Shared library runtime path variable.
28650 runpath_var=$runpath_var
28651
28652 # Shared library path variable.
28653 shlibpath_var=$shlibpath_var
28654
28655 # Is shlibpath searched before the hard-coded library search path?
28656 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
28657
28658 # Format of library name prefix.
28659 libname_spec=$lt_libname_spec
28660
28661 # List of archive names.  First name is the real one, the rest are links.
28662 # The last name is the one that the linker finds with -lNAME
28663 library_names_spec=$lt_library_names_spec
28664
28665 # The coded name of the library, if different from the real name.
28666 soname_spec=$lt_soname_spec
28667
28668 # Permission mode override for installation of shared libraries.
28669 install_override_mode=$lt_install_override_mode
28670
28671 # Command to use after installation of a shared archive.
28672 postinstall_cmds=$lt_postinstall_cmds
28673
28674 # Command to use after uninstallation of a shared archive.
28675 postuninstall_cmds=$lt_postuninstall_cmds
28676
28677 # Commands used to finish a libtool library installation in a directory.
28678 finish_cmds=$lt_finish_cmds
28679
28680 # As "finish_cmds", except a single script fragment to be evaled but
28681 # not shown.
28682 finish_eval=$lt_finish_eval
28683
28684 # Whether we should hardcode library paths into libraries.
28685 hardcode_into_libs=$hardcode_into_libs
28686
28687 # Compile-time system search path for libraries.
28688 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
28689
28690 # Run-time system search path for libraries.
28691 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
28692
28693 # Whether dlopen is supported.
28694 dlopen_support=$enable_dlopen
28695
28696 # Whether dlopen of programs is supported.
28697 dlopen_self=$enable_dlopen_self
28698
28699 # Whether dlopen of statically linked programs is supported.
28700 dlopen_self_static=$enable_dlopen_self_static
28701
28702 # Commands to strip libraries.
28703 old_striplib=$lt_old_striplib
28704 striplib=$lt_striplib
28705
28706
28707 # The linker used to build libraries.
28708 LD=$lt_LD
28709
28710 # How to create reloadable object files.
28711 reload_flag=$lt_reload_flag
28712 reload_cmds=$lt_reload_cmds
28713
28714 # Commands used to build an old-style archive.
28715 old_archive_cmds=$lt_old_archive_cmds
28716
28717 # A language specific compiler.
28718 CC=$lt_compiler
28719
28720 # Is the compiler the GNU compiler?
28721 with_gcc=$GCC
28722
28723 # Compiler flag to turn off builtin functions.
28724 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
28725
28726 # How to pass a linker flag through the compiler.
28727 wl=$lt_lt_prog_compiler_wl
28728
28729 # Additional compiler flags for building library objects.
28730 pic_flag=$lt_lt_prog_compiler_pic
28731
28732 # Compiler flag to prevent dynamic linking.
28733 link_static_flag=$lt_lt_prog_compiler_static
28734
28735 # Does compiler simultaneously support -c and -o options?
28736 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
28737
28738 # Whether or not to add -lc for building shared libraries.
28739 build_libtool_need_lc=$archive_cmds_need_lc
28740
28741 # Whether or not to disallow shared libs when runtime libs are static.
28742 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
28743
28744 # Compiler flag to allow reflexive dlopens.
28745 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
28746
28747 # Compiler flag to generate shared objects directly from archives.
28748 whole_archive_flag_spec=$lt_whole_archive_flag_spec
28749
28750 # Whether the compiler copes with passing no objects directly.
28751 compiler_needs_object=$lt_compiler_needs_object
28752
28753 # Create an old-style archive from a shared archive.
28754 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
28755
28756 # Create a temporary old-style archive to link instead of a shared archive.
28757 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
28758
28759 # Commands used to build a shared archive.
28760 archive_cmds=$lt_archive_cmds
28761 archive_expsym_cmds=$lt_archive_expsym_cmds
28762
28763 # Commands used to build a loadable module if different from building
28764 # a shared archive.
28765 module_cmds=$lt_module_cmds
28766 module_expsym_cmds=$lt_module_expsym_cmds
28767
28768 # Whether we are building with GNU ld or not.
28769 with_gnu_ld=$lt_with_gnu_ld
28770
28771 # Flag that allows shared libraries with undefined symbols to be built.
28772 allow_undefined_flag=$lt_allow_undefined_flag
28773
28774 # Flag that enforces no undefined symbols.
28775 no_undefined_flag=$lt_no_undefined_flag
28776
28777 # Flag to hardcode \$libdir into a binary during linking.
28778 # This must work even if \$libdir does not exist
28779 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
28780
28781 # If ld is used when linking, flag to hardcode \$libdir into a binary
28782 # during linking.  This must work even if \$libdir does not exist.
28783 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
28784
28785 # Whether we need a single "-rpath" flag with a separated argument.
28786 hardcode_libdir_separator=$lt_hardcode_libdir_separator
28787
28788 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28789 # DIR into the resulting binary.
28790 hardcode_direct=$hardcode_direct
28791
28792 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
28793 # DIR into the resulting binary and the resulting library dependency is
28794 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
28795 # library is relocated.
28796 hardcode_direct_absolute=$hardcode_direct_absolute
28797
28798 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
28799 # into the resulting binary.
28800 hardcode_minus_L=$hardcode_minus_L
28801
28802 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
28803 # into the resulting binary.
28804 hardcode_shlibpath_var=$hardcode_shlibpath_var
28805
28806 # Set to "yes" if building a shared library automatically hardcodes DIR
28807 # into the library and all subsequent libraries and executables linked
28808 # against it.
28809 hardcode_automatic=$hardcode_automatic
28810
28811 # Set to yes if linker adds runtime paths of dependent libraries
28812 # to runtime path list.
28813 inherit_rpath=$inherit_rpath
28814
28815 # Whether libtool must link a program against all its dependency libraries.
28816 link_all_deplibs=$link_all_deplibs
28817
28818 # Fix the shell variable \$srcfile for the compiler.
28819 fix_srcfile_path=$lt_fix_srcfile_path
28820
28821 # Set to "yes" if exported symbols are required.
28822 always_export_symbols=$always_export_symbols
28823
28824 # The commands to list exported symbols.
28825 export_symbols_cmds=$lt_export_symbols_cmds
28826
28827 # Symbols that should not be listed in the preloaded symbols.
28828 exclude_expsyms=$lt_exclude_expsyms
28829
28830 # Symbols that must always be exported.
28831 include_expsyms=$lt_include_expsyms
28832
28833 # Commands necessary for linking programs (against libraries) with templates.
28834 prelink_cmds=$lt_prelink_cmds
28835
28836 # Specify filename containing input files.
28837 file_list_spec=$lt_file_list_spec
28838
28839 # How to hardcode a shared library path into an executable.
28840 hardcode_action=$hardcode_action
28841
28842 # The directories searched by this compiler when creating a shared library.
28843 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
28844
28845 # Dependencies to place before and after the objects being linked to
28846 # create a shared library.
28847 predep_objects=$lt_predep_objects
28848 postdep_objects=$lt_postdep_objects
28849 predeps=$lt_predeps
28850 postdeps=$lt_postdeps
28851
28852 # The library search path used internally by the compiler when linking
28853 # a shared library.
28854 compiler_lib_search_path=$lt_compiler_lib_search_path
28855
28856 # ### END LIBTOOL CONFIG
28857
28858 _LT_EOF
28859
28860   case $host_os in
28861   aix3*)
28862     cat <<\_LT_EOF >> "$cfgfile"
28863 # AIX sometimes has problems with the GCC collect2 program.  For some
28864 # reason, if we set the COLLECT_NAMES environment variable, the problems
28865 # vanish in a puff of smoke.
28866 if test "X${COLLECT_NAMES+set}" != Xset; then
28867   COLLECT_NAMES=
28868   export COLLECT_NAMES
28869 fi
28870 _LT_EOF
28871     ;;
28872   esac
28873
28874
28875 ltmain="$ac_aux_dir/ltmain.sh"
28876
28877
28878   # We use sed instead of cat because bash on DJGPP gets confused if
28879   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
28880   # text mode, it properly converts lines to CR/LF.  This bash problem
28881   # is reportedly fixed, but why not run on old versions too?
28882   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
28883     || (rm -f "$cfgfile"; exit 1)
28884
28885   case $xsi_shell in
28886   yes)
28887     cat << \_LT_EOF >> "$cfgfile"
28888
28889 # func_dirname file append nondir_replacement
28890 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28891 # otherwise set result to NONDIR_REPLACEMENT.
28892 func_dirname ()
28893 {
28894   case ${1} in
28895     */*) func_dirname_result="${1%/*}${2}" ;;
28896     *  ) func_dirname_result="${3}" ;;
28897   esac
28898 }
28899
28900 # func_basename file
28901 func_basename ()
28902 {
28903   func_basename_result="${1##*/}"
28904 }
28905
28906 # func_dirname_and_basename file append nondir_replacement
28907 # perform func_basename and func_dirname in a single function
28908 # call:
28909 #   dirname:  Compute the dirname of FILE.  If nonempty,
28910 #             add APPEND to the result, otherwise set result
28911 #             to NONDIR_REPLACEMENT.
28912 #             value returned in "$func_dirname_result"
28913 #   basename: Compute filename of FILE.
28914 #             value retuned in "$func_basename_result"
28915 # Implementation must be kept synchronized with func_dirname
28916 # and func_basename. For efficiency, we do not delegate to
28917 # those functions but instead duplicate the functionality here.
28918 func_dirname_and_basename ()
28919 {
28920   case ${1} in
28921     */*) func_dirname_result="${1%/*}${2}" ;;
28922     *  ) func_dirname_result="${3}" ;;
28923   esac
28924   func_basename_result="${1##*/}"
28925 }
28926
28927 # func_stripname prefix suffix name
28928 # strip PREFIX and SUFFIX off of NAME.
28929 # PREFIX and SUFFIX must not contain globbing or regex special
28930 # characters, hashes, percent signs, but SUFFIX may contain a leading
28931 # dot (in which case that matches only a dot).
28932 func_stripname ()
28933 {
28934   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
28935   # positional parameters, so assign one to ordinary parameter first.
28936   func_stripname_result=${3}
28937   func_stripname_result=${func_stripname_result#"${1}"}
28938   func_stripname_result=${func_stripname_result%"${2}"}
28939 }
28940
28941 # func_opt_split
28942 func_opt_split ()
28943 {
28944   func_opt_split_opt=${1%%=*}
28945   func_opt_split_arg=${1#*=}
28946 }
28947
28948 # func_lo2o object
28949 func_lo2o ()
28950 {
28951   case ${1} in
28952     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
28953     *)    func_lo2o_result=${1} ;;
28954   esac
28955 }
28956
28957 # func_xform libobj-or-source
28958 func_xform ()
28959 {
28960   func_xform_result=${1%.*}.lo
28961 }
28962
28963 # func_arith arithmetic-term...
28964 func_arith ()
28965 {
28966   func_arith_result=$(( $* ))
28967 }
28968
28969 # func_len string
28970 # STRING may not start with a hyphen.
28971 func_len ()
28972 {
28973   func_len_result=${#1}
28974 }
28975
28976 _LT_EOF
28977     ;;
28978   *) # Bourne compatible functions.
28979     cat << \_LT_EOF >> "$cfgfile"
28980
28981 # func_dirname file append nondir_replacement
28982 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
28983 # otherwise set result to NONDIR_REPLACEMENT.
28984 func_dirname ()
28985 {
28986   # Extract subdirectory from the argument.
28987   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
28988   if test "X$func_dirname_result" = "X${1}"; then
28989     func_dirname_result="${3}"
28990   else
28991     func_dirname_result="$func_dirname_result${2}"
28992   fi
28993 }
28994
28995 # func_basename file
28996 func_basename ()
28997 {
28998   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
28999 }
29000
29001
29002 # func_stripname prefix suffix name
29003 # strip PREFIX and SUFFIX off of NAME.
29004 # PREFIX and SUFFIX must not contain globbing or regex special
29005 # characters, hashes, percent signs, but SUFFIX may contain a leading
29006 # dot (in which case that matches only a dot).
29007 # func_strip_suffix prefix name
29008 func_stripname ()
29009 {
29010   case ${2} in
29011     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
29012     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
29013   esac
29014 }
29015
29016 # sed scripts:
29017 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
29018 my_sed_long_arg='1s/^-[^=]*=//'
29019
29020 # func_opt_split
29021 func_opt_split ()
29022 {
29023   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
29024   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
29025 }
29026
29027 # func_lo2o object
29028 func_lo2o ()
29029 {
29030   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
29031 }
29032
29033 # func_xform libobj-or-source
29034 func_xform ()
29035 {
29036   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
29037 }
29038
29039 # func_arith arithmetic-term...
29040 func_arith ()
29041 {
29042   func_arith_result=`expr "$@"`
29043 }
29044
29045 # func_len string
29046 # STRING may not start with a hyphen.
29047 func_len ()
29048 {
29049   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
29050 }
29051
29052 _LT_EOF
29053 esac
29054
29055 case $lt_shell_append in
29056   yes)
29057     cat << \_LT_EOF >> "$cfgfile"
29058
29059 # func_append var value
29060 # Append VALUE to the end of shell variable VAR.
29061 func_append ()
29062 {
29063   eval "$1+=\$2"
29064 }
29065 _LT_EOF
29066     ;;
29067   *)
29068     cat << \_LT_EOF >> "$cfgfile"
29069
29070 # func_append var value
29071 # Append VALUE to the end of shell variable VAR.
29072 func_append ()
29073 {
29074   eval "$1=\$$1\$2"
29075 }
29076
29077 _LT_EOF
29078     ;;
29079   esac
29080
29081
29082   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
29083     || (rm -f "$cfgfile"; exit 1)
29084
29085   mv -f "$cfgfile" "$ofile" ||
29086     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
29087   chmod +x "$ofile"
29088
29089
29090     cat <<_LT_EOF >> "$ofile"
29091
29092 # ### BEGIN LIBTOOL TAG CONFIG: FC
29093
29094 # The linker used to build libraries.
29095 LD=$lt_LD_FC
29096
29097 # How to create reloadable object files.
29098 reload_flag=$lt_reload_flag_FC
29099 reload_cmds=$lt_reload_cmds_FC
29100
29101 # Commands used to build an old-style archive.
29102 old_archive_cmds=$lt_old_archive_cmds_FC
29103
29104 # A language specific compiler.
29105 CC=$lt_compiler_FC
29106
29107 # Is the compiler the GNU compiler?
29108 with_gcc=$GCC_FC
29109
29110 # Compiler flag to turn off builtin functions.
29111 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
29112
29113 # How to pass a linker flag through the compiler.
29114 wl=$lt_lt_prog_compiler_wl_FC
29115
29116 # Additional compiler flags for building library objects.
29117 pic_flag=$lt_lt_prog_compiler_pic_FC
29118
29119 # Compiler flag to prevent dynamic linking.
29120 link_static_flag=$lt_lt_prog_compiler_static_FC
29121
29122 # Does compiler simultaneously support -c and -o options?
29123 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
29124
29125 # Whether or not to add -lc for building shared libraries.
29126 build_libtool_need_lc=$archive_cmds_need_lc_FC
29127
29128 # Whether or not to disallow shared libs when runtime libs are static.
29129 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
29130
29131 # Compiler flag to allow reflexive dlopens.
29132 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
29133
29134 # Compiler flag to generate shared objects directly from archives.
29135 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
29136
29137 # Whether the compiler copes with passing no objects directly.
29138 compiler_needs_object=$lt_compiler_needs_object_FC
29139
29140 # Create an old-style archive from a shared archive.
29141 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
29142
29143 # Create a temporary old-style archive to link instead of a shared archive.
29144 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
29145
29146 # Commands used to build a shared archive.
29147 archive_cmds=$lt_archive_cmds_FC
29148 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
29149
29150 # Commands used to build a loadable module if different from building
29151 # a shared archive.
29152 module_cmds=$lt_module_cmds_FC
29153 module_expsym_cmds=$lt_module_expsym_cmds_FC
29154
29155 # Whether we are building with GNU ld or not.
29156 with_gnu_ld=$lt_with_gnu_ld_FC
29157
29158 # Flag that allows shared libraries with undefined symbols to be built.
29159 allow_undefined_flag=$lt_allow_undefined_flag_FC
29160
29161 # Flag that enforces no undefined symbols.
29162 no_undefined_flag=$lt_no_undefined_flag_FC
29163
29164 # Flag to hardcode \$libdir into a binary during linking.
29165 # This must work even if \$libdir does not exist
29166 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
29167
29168 # If ld is used when linking, flag to hardcode \$libdir into a binary
29169 # during linking.  This must work even if \$libdir does not exist.
29170 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
29171
29172 # Whether we need a single "-rpath" flag with a separated argument.
29173 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
29174
29175 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29176 # DIR into the resulting binary.
29177 hardcode_direct=$hardcode_direct_FC
29178
29179 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
29180 # DIR into the resulting binary and the resulting library dependency is
29181 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
29182 # library is relocated.
29183 hardcode_direct_absolute=$hardcode_direct_absolute_FC
29184
29185 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
29186 # into the resulting binary.
29187 hardcode_minus_L=$hardcode_minus_L_FC
29188
29189 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
29190 # into the resulting binary.
29191 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
29192
29193 # Set to "yes" if building a shared library automatically hardcodes DIR
29194 # into the library and all subsequent libraries and executables linked
29195 # against it.
29196 hardcode_automatic=$hardcode_automatic_FC
29197
29198 # Set to yes if linker adds runtime paths of dependent libraries
29199 # to runtime path list.
29200 inherit_rpath=$inherit_rpath_FC
29201
29202 # Whether libtool must link a program against all its dependency libraries.
29203 link_all_deplibs=$link_all_deplibs_FC
29204
29205 # Fix the shell variable \$srcfile for the compiler.
29206 fix_srcfile_path=$lt_fix_srcfile_path_FC
29207
29208 # Set to "yes" if exported symbols are required.
29209 always_export_symbols=$always_export_symbols_FC
29210
29211 # The commands to list exported symbols.
29212 export_symbols_cmds=$lt_export_symbols_cmds_FC
29213
29214 # Symbols that should not be listed in the preloaded symbols.
29215 exclude_expsyms=$lt_exclude_expsyms_FC
29216
29217 # Symbols that must always be exported.
29218 include_expsyms=$lt_include_expsyms_FC
29219
29220 # Commands necessary for linking programs (against libraries) with templates.
29221 prelink_cmds=$lt_prelink_cmds_FC
29222
29223 # Specify filename containing input files.
29224 file_list_spec=$lt_file_list_spec_FC
29225
29226 # How to hardcode a shared library path into an executable.
29227 hardcode_action=$hardcode_action_FC
29228
29229 # The directories searched by this compiler when creating a shared library.
29230 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
29231
29232 # Dependencies to place before and after the objects being linked to
29233 # create a shared library.
29234 predep_objects=$lt_predep_objects_FC
29235 postdep_objects=$lt_postdep_objects_FC
29236 predeps=$lt_predeps_FC
29237 postdeps=$lt_postdeps_FC
29238
29239 # The library search path used internally by the compiler when linking
29240 # a shared library.
29241 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
29242
29243 # ### END LIBTOOL TAG CONFIG: FC
29244 _LT_EOF
29245
29246  ;;
29247     "gstdint.h":C)
29248 if test "$GCC" = yes; then
29249   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
29250 else
29251   echo "/* generated for $CC */" > tmp-stdint.h
29252 fi
29253
29254 sed 's/^ *//' >> tmp-stdint.h <<EOF
29255
29256   #ifndef GCC_GENERATED_STDINT_H
29257   #define GCC_GENERATED_STDINT_H 1
29258
29259   #include <sys/types.h>
29260 EOF
29261
29262 if test "$acx_cv_header_stdint" != stdint.h; then
29263   echo "#include <stddef.h>" >> tmp-stdint.h
29264 fi
29265 if test "$acx_cv_header_stdint" != stddef.h; then
29266   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
29267 fi
29268
29269 sed 's/^ *//' >> tmp-stdint.h <<EOF
29270   /* glibc uses these symbols as guards to prevent redefinitions.  */
29271   #ifdef __int8_t_defined
29272   #define _INT8_T
29273   #define _INT16_T
29274   #define _INT32_T
29275   #endif
29276   #ifdef __uint32_t_defined
29277   #define _UINT32_T
29278   #endif
29279
29280 EOF
29281
29282 # ----------------- done header, emit basic int types -------------
29283 if test "$acx_cv_header_stdint" = stddef.h; then
29284   sed 's/^ *//' >> tmp-stdint.h <<EOF
29285
29286     #ifndef _UINT8_T
29287     #define _UINT8_T
29288     #ifndef __uint8_t_defined
29289     #define __uint8_t_defined
29290     #ifndef uint8_t
29291     typedef unsigned $acx_cv_type_int8_t uint8_t;
29292     #endif
29293     #endif
29294     #endif
29295
29296     #ifndef _UINT16_T
29297     #define _UINT16_T
29298     #ifndef __uint16_t_defined
29299     #define __uint16_t_defined
29300     #ifndef uint16_t
29301     typedef unsigned $acx_cv_type_int16_t uint16_t;
29302     #endif
29303     #endif
29304     #endif
29305
29306     #ifndef _UINT32_T
29307     #define _UINT32_T
29308     #ifndef __uint32_t_defined
29309     #define __uint32_t_defined
29310     #ifndef uint32_t
29311     typedef unsigned $acx_cv_type_int32_t uint32_t;
29312     #endif
29313     #endif
29314     #endif
29315
29316     #ifndef _INT8_T
29317     #define _INT8_T
29318     #ifndef __int8_t_defined
29319     #define __int8_t_defined
29320     #ifndef int8_t
29321     typedef $acx_cv_type_int8_t int8_t;
29322     #endif
29323     #endif
29324     #endif
29325
29326     #ifndef _INT16_T
29327     #define _INT16_T
29328     #ifndef __int16_t_defined
29329     #define __int16_t_defined
29330     #ifndef int16_t
29331     typedef $acx_cv_type_int16_t int16_t;
29332     #endif
29333     #endif
29334     #endif
29335
29336     #ifndef _INT32_T
29337     #define _INT32_T
29338     #ifndef __int32_t_defined
29339     #define __int32_t_defined
29340     #ifndef int32_t
29341     typedef $acx_cv_type_int32_t int32_t;
29342     #endif
29343     #endif
29344     #endif
29345 EOF
29346 elif test "$ac_cv_type_u_int32_t" = yes; then
29347   sed 's/^ *//' >> tmp-stdint.h <<EOF
29348
29349     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
29350     #ifndef _INT8_T
29351     #define _INT8_T
29352     #endif
29353     #ifndef _INT16_T
29354     #define _INT16_T
29355     #endif
29356     #ifndef _INT32_T
29357     #define _INT32_T
29358     #endif
29359
29360     #ifndef _UINT8_T
29361     #define _UINT8_T
29362     #ifndef __uint8_t_defined
29363     #define __uint8_t_defined
29364     #ifndef uint8_t
29365     typedef u_int8_t uint8_t;
29366     #endif
29367     #endif
29368     #endif
29369
29370     #ifndef _UINT16_T
29371     #define _UINT16_T
29372     #ifndef __uint16_t_defined
29373     #define __uint16_t_defined
29374     #ifndef uint16_t
29375     typedef u_int16_t uint16_t;
29376     #endif
29377     #endif
29378     #endif
29379
29380     #ifndef _UINT32_T
29381     #define _UINT32_T
29382     #ifndef __uint32_t_defined
29383     #define __uint32_t_defined
29384     #ifndef uint32_t
29385     typedef u_int32_t uint32_t;
29386     #endif
29387     #endif
29388     #endif
29389 EOF
29390 else
29391   sed 's/^ *//' >> tmp-stdint.h <<EOF
29392
29393     /* Some systems have guard macros to prevent redefinitions, define them.  */
29394     #ifndef _INT8_T
29395     #define _INT8_T
29396     #endif
29397     #ifndef _INT16_T
29398     #define _INT16_T
29399     #endif
29400     #ifndef _INT32_T
29401     #define _INT32_T
29402     #endif
29403     #ifndef _UINT8_T
29404     #define _UINT8_T
29405     #endif
29406     #ifndef _UINT16_T
29407     #define _UINT16_T
29408     #endif
29409     #ifndef _UINT32_T
29410     #define _UINT32_T
29411     #endif
29412 EOF
29413 fi
29414
29415 # ------------- done basic int types, emit int64_t types ------------
29416 if test "$ac_cv_type_uint64_t" = yes; then
29417   sed 's/^ *//' >> tmp-stdint.h <<EOF
29418
29419     /* system headers have good uint64_t and int64_t */
29420     #ifndef _INT64_T
29421     #define _INT64_T
29422     #endif
29423     #ifndef _UINT64_T
29424     #define _UINT64_T
29425     #endif
29426 EOF
29427 elif test "$ac_cv_type_u_int64_t" = yes; then
29428   sed 's/^ *//' >> tmp-stdint.h <<EOF
29429
29430     /* system headers have an u_int64_t (and int64_t) */
29431     #ifndef _INT64_T
29432     #define _INT64_T
29433     #endif
29434     #ifndef _UINT64_T
29435     #define _UINT64_T
29436     #ifndef __uint64_t_defined
29437     #define __uint64_t_defined
29438     #ifndef uint64_t
29439     typedef u_int64_t uint64_t;
29440     #endif
29441     #endif
29442     #endif
29443 EOF
29444 elif test -n "$acx_cv_type_int64_t"; then
29445   sed 's/^ *//' >> tmp-stdint.h <<EOF
29446
29447     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
29448     #ifndef _INT64_T
29449     #define _INT64_T
29450     #ifndef int64_t
29451     typedef $acx_cv_type_int64_t int64_t;
29452     #endif
29453     #endif
29454     #ifndef _UINT64_T
29455     #define _UINT64_T
29456     #ifndef __uint64_t_defined
29457     #define __uint64_t_defined
29458     #ifndef uint64_t
29459     typedef unsigned $acx_cv_type_int64_t uint64_t;
29460     #endif
29461     #endif
29462     #endif
29463 EOF
29464 else
29465   sed 's/^ *//' >> tmp-stdint.h <<EOF
29466
29467     /* some common heuristics for int64_t, using compiler-specific tests */
29468     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
29469     #ifndef _INT64_T
29470     #define _INT64_T
29471     #ifndef __int64_t_defined
29472     #ifndef int64_t
29473     typedef long long int64_t;
29474     #endif
29475     #endif
29476     #endif
29477     #ifndef _UINT64_T
29478     #define _UINT64_T
29479     #ifndef uint64_t
29480     typedef unsigned long long uint64_t;
29481     #endif
29482     #endif
29483
29484     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
29485     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
29486        does not implement __extension__.  But that compiler doesn't define
29487        __GNUC_MINOR__.  */
29488     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
29489     # define __extension__
29490     # endif
29491
29492     # ifndef _INT64_T
29493     # define _INT64_T
29494     # ifndef int64_t
29495     __extension__ typedef long long int64_t;
29496     # endif
29497     # endif
29498     # ifndef _UINT64_T
29499     # define _UINT64_T
29500     # ifndef uint64_t
29501     __extension__ typedef unsigned long long uint64_t;
29502     # endif
29503     # endif
29504
29505     #elif !defined __STRICT_ANSI__
29506     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
29507
29508     #  ifndef _INT64_T
29509     #  define _INT64_T
29510     #  ifndef int64_t
29511     typedef __int64 int64_t;
29512     #  endif
29513     #  endif
29514     #  ifndef _UINT64_T
29515     #  define _UINT64_T
29516     #  ifndef uint64_t
29517     typedef unsigned __int64 uint64_t;
29518     #  endif
29519     #  endif
29520     # endif /* compiler */
29521
29522     #endif /* ANSI version */
29523 EOF
29524 fi
29525
29526 # ------------- done int64_t types, emit intptr types ------------
29527 if test "$ac_cv_type_uintptr_t" != yes; then
29528   sed 's/^ *//' >> tmp-stdint.h <<EOF
29529
29530     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
29531     #ifndef __uintptr_t_defined
29532     #ifndef uintptr_t
29533     typedef u$acx_cv_type_intptr_t uintptr_t;
29534     #endif
29535     #endif
29536     #ifndef __intptr_t_defined
29537     #ifndef intptr_t
29538     typedef $acx_cv_type_intptr_t  intptr_t;
29539     #endif
29540     #endif
29541 EOF
29542 fi
29543
29544 # ------------- done intptr types, emit int_least types ------------
29545 if test "$ac_cv_type_int_least32_t" != yes; then
29546   sed 's/^ *//' >> tmp-stdint.h <<EOF
29547
29548     /* Define int_least types */
29549     typedef int8_t     int_least8_t;
29550     typedef int16_t    int_least16_t;
29551     typedef int32_t    int_least32_t;
29552     #ifdef _INT64_T
29553     typedef int64_t    int_least64_t;
29554     #endif
29555
29556     typedef uint8_t    uint_least8_t;
29557     typedef uint16_t   uint_least16_t;
29558     typedef uint32_t   uint_least32_t;
29559     #ifdef _UINT64_T
29560     typedef uint64_t   uint_least64_t;
29561     #endif
29562 EOF
29563 fi
29564
29565 # ------------- done intptr types, emit int_fast types ------------
29566 if test "$ac_cv_type_int_fast32_t" != yes; then
29567       sed 's/^ *//' >> tmp-stdint.h <<EOF
29568
29569     /* Define int_fast types.  short is often slow */
29570     typedef int8_t       int_fast8_t;
29571     typedef int          int_fast16_t;
29572     typedef int32_t      int_fast32_t;
29573     #ifdef _INT64_T
29574     typedef int64_t      int_fast64_t;
29575     #endif
29576
29577     typedef uint8_t      uint_fast8_t;
29578     typedef unsigned int uint_fast16_t;
29579     typedef uint32_t     uint_fast32_t;
29580     #ifdef _UINT64_T
29581     typedef uint64_t     uint_fast64_t;
29582     #endif
29583 EOF
29584 fi
29585
29586 if test "$ac_cv_type_uintmax_t" != yes; then
29587   sed 's/^ *//' >> tmp-stdint.h <<EOF
29588
29589     /* Define intmax based on what we found */
29590     #ifndef intmax_t
29591     #ifdef _INT64_T
29592     typedef int64_t       intmax_t;
29593     #else
29594     typedef long          intmax_t;
29595     #endif
29596     #endif
29597     #ifndef uintmax_t
29598     #ifdef _UINT64_T
29599     typedef uint64_t      uintmax_t;
29600     #else
29601     typedef unsigned long uintmax_t;
29602     #endif
29603     #endif
29604 EOF
29605 fi
29606
29607 sed 's/^ *//' >> tmp-stdint.h <<EOF
29608
29609   #endif /* GCC_GENERATED_STDINT_H */
29610 EOF
29611
29612 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
29613   rm -f tmp-stdint.h
29614 else
29615   mv -f tmp-stdint.h gstdint.h
29616 fi
29617
29618  ;;
29619
29620   esac
29621 done # for ac_tag
29622
29623
29624 as_fn_exit 0
29625 _ACEOF
29626 ac_clean_files=$ac_clean_files_save
29627
29628 test $ac_write_fail = 0 ||
29629   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
29630
29631
29632 # configure is writing to config.log, and then calls config.status.
29633 # config.status does its own redirection, appending to config.log.
29634 # Unfortunately, on DOS this fails, as config.log is still kept open
29635 # by configure, so config.status won't be able to write to it; its
29636 # output is simply discarded.  So we exec the FD to /dev/null,
29637 # effectively closing config.log, so it can be properly (re)opened and
29638 # appended to by config.status.  When coming back to configure, we
29639 # need to make the FD available again.
29640 if test "$no_create" != yes; then
29641   ac_cs_success=:
29642   ac_config_status_args=
29643   test "$silent" = yes &&
29644     ac_config_status_args="$ac_config_status_args --quiet"
29645   exec 5>/dev/null
29646   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
29647   exec 5>>config.log
29648   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
29649   # would make configure fail if this is the last instruction.
29650   $ac_cs_success || as_fn_exit $?
29651 fi
29652 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
29653   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
29654 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
29655 fi
29656